last executing test programs: 11.182751486s ago: executing program 3 (id=537): r0 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe\x00', 0x68200, 0x0) read$auto(r0, 0x0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x7, 0x20004, 0x200, 0xeb1, r1, 0x5) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000005540)='/dev/input/event2\x00', 0x848080, 0x0) ioctl$auto_EVIOCSKEYCODE_V2(r2, 0x40284504, 0x0) socket(0xa, 0x801, 0x84) set_mempolicy$auto(0x6, 0x0, 0x4) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) shmctl$auto_SHM_STAT_ANY(0x7fff, 0xf, &(0x7f0000000240)={{0x7fff, 0xee00, 0xffffffffffffffff, 0x2, 0x5, 0xfffffff9, 0x8}, 0x0, 0xffffffff00000001, 0xc, 0x6, @inferred=0xffffffffffffffff, @inferred, 0x75e, 0x0, &(0x7f0000000140)="f926780166bfd2ee36dbf9b2f5fbb65e008e9fa946549ef2ac62362f93a58fc456a82294cd289ef5fa7deded9e91862f41642804020bd6b10375c10d8b7cead0729e", &(0x7f00000001c0)="867621a5f1347272905225dde279ebefe97f87cc93ba38f859a7bd666e728514f2edde96fce17304234d86e0d8ad20696f4c46da66c8386726b5365fe3c01ace34e026c6096f96c168919e540cf94054bf41813444a4dc348316be11330f931139d91c4b2b5f933e6fb497961c47a3d1056c"}) setreuid$auto(0x0, r3) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) madvise$auto(0x0, 0x20499d, 0x9) r4 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer2\x00', 0x7ab83, 0x0) ioctl$auto_OSS_GETVERSION(r4, 0x80044d76, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) fcntl$auto(0x3, 0x400, 0x1) fremovexattr$auto(0x3, &(0x7f0000000080)='\\-\x00') unshare$auto(0x40000080) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) pipe$auto(0x0) write$auto(0xffffffffffffffff, &(0x7f0000000040)='\x04>\x01\r\xfb\xff\xf6OL\xc8\xbe\x94\xf2\xa2\x00\x00', 0x2d9) r5 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r5, 0xaf01, 0x5) ioctl$auto(r5, 0x4008af04, 0x0) socket(0x2, 0x5, 0x0) 9.2870898s ago: executing program 3 (id=541): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xffffffffffffffff, 0x8000) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x2, 0x0) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) mlock$auto(0x7c88, 0x7fff) remap_file_pages$auto(0x7a24, 0x1000000001001, 0x0, 0x1, 0x1) r1 = socket(0x10, 0x80002, 0x3) fsconfig$auto_SHMEM_HUGE_FORCE(r1, 0x4, &(0x7f0000000140)='/dev/cachefiles\x00', &(0x7f0000000180), 0xffffffffffffff9c) open(0x0, 0x22240, 0x155) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @dev={0xac, 0x14, 0x14, 0xb}}, 0x6a) socket(0x2, 0x1, 0x106) mmap$auto(0x3, 0x4, 0xfa, 0xeb1, 0xfffffffffffffffa, 0x4000000008000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, 0x0, 0x61a482, 0x0) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0xc76, 0x8000) ioctl$auto_OSS_GETVERSION2(r0, 0x80044d76, &(0x7f0000000180)="c24f1a1299d95ae6cf2ac64ada76fd319734fab0dcfd1701e8da85ab506401f917cf06696c690243adcea2dbca4a624d0032efe41d94ceea715dd865d0846f6ed39802b50fecb12bdbc04f89671e38230f485ef4a151b8b3facd868f297ebf29a4a828aecce47e1c91216ea05921f45ebf8b7a82f19cb58b1596706679ddff311bea4d19ee0309ee01531724b2a235f3f57d0fc8917ccddfe26042e46ede5672ea39023c25751eed46ee") mmap$auto(0x0, 0x1004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) r2 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) ppoll$auto(&(0x7f00000000c0)={r2, 0xf81, 0x27f}, 0x3, 0x0, 0x0, 0x8) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv6/conf/ip6gre0/ignore_routes_with_linkdown\x00', 0x202, 0x0) sendfile$auto(r4, r3, 0x0, 0x401) listen$auto(0x3, 0x81) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 8.665274711s ago: executing program 3 (id=544): mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.0/usb1/authorized\x00', 0xe2400, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) (async) r0 = open(0x0, 0x22240, 0x55) socket$nl_generic(0x10, 0x3, 0x10) (async) close_range$auto(0x0, 0xfffffffffffff000, 0x2) shmget$auto(0x0, 0x6, 0x4) r1 = socket(0x1f, 0x1, 0x1000000) fsconfig$auto_SHMEM_HUGE_FORCE(r1, 0x4, &(0x7f0000000140)='/dev/cachefiles\x00', &(0x7f0000000180), 0xfffffffffffffffe) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0xa02, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000300), r0) (async) lstat$auto(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x5, 0xe0ad, 0x8000000000000001, 0xd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9, 0x80000001, 0x10001, 0x6, 0xffffffffffff0000, 0x9, 0xb, 0xdd}) lchown$auto(&(0x7f0000000080)='./file0\x00', 0x0, r2) (async) r3 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r4 = socket(0x29, 0x80000, 0x4) getsockopt$auto(r4, 0x84, 0x0, 0x0, &(0x7f00000000c0)=0x10000) (async) r5 = socket(0x18, 0x2, 0xc) (async) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r5, @ANYBLOB="01"], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80) r6 = openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000980), 0x102001, 0x0) pwrite64$auto(r6, 0x0, 0x2, 0x0) write$auto(r3, &(0x7f0000000000)='-\x00', 0xfdef) (async) unshare$auto(0x40000080) (async) r7 = openat$auto_nsim_dev_hwstats_l3_disable_fops_hwstats(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/debug/netdevsim/netdevsim1/hwstats/l3/disable_ifindex\x00', 0xa41, 0x0) write$auto(r7, &(0x7f0000000280)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7) 7.534580739s ago: executing program 2 (id=547): r0 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$auto(r0, &(0x7f0000000c40)='dthtool\x00', 0x5) 7.289111975s ago: executing program 2 (id=549): mmap$auto(0x0, 0x40009, 0xdd, 0x9b72, 0x7, 0x28000) setdomainname$auto(&(0x7f0000000000)='}&{\x00', 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/fs/ext4/sda1/sra_exceeded_retry_limit\x00', 0x103080, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000003800)=""/168, 0xa8) pipe2$auto(0x0, 0x80) fsconfig$auto_SHMEM_HUGE_ADVISE(r1, 0x75, &(0x7f0000000040)='\x00', &(0x7f0000000280)="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", 0x3) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) keyctl$auto(0x7, 0xffffffffffffffff, 0x0, 0x8, 0x74) r3 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/aql_pending\x00', 0x40000, 0x0) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r3, 0x0, 0x0) write$auto(0x800000000000c8, 0x0, 0x1a) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) sysfs$auto(0x2, 0x11, 0x0) r4 = fsopen$auto(0x0, 0x1) fsconfig$auto(r4, 0x8, 0x0, 0x0, 0x0) r5 = socket(0x15, 0x5, 0x0) setsockopt$auto(r5, 0x114, 0x8, 0x0, 0x4) r6 = getpgid(0x0) r7 = pidfd_open$auto(r6, 0x0) setns(r7, 0x48000080) r8 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D1\x00', 0xe000, 0x0) close_range$auto(0xffffffffffffffff, r8, 0x9) 6.535926082s ago: executing program 2 (id=551): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/block/loop14/rqos/wbt/wb_normal\x00', 0xe4000, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r0, &(0x7f00000002c0)=""/243, 0xf3) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/core/rps_default_mask\x00', 0x82, 0x0) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, 0x0, 0x189e42, 0x0) r1 = memfd_create$auto(&(0x7f00000008c0)='/sys/kernel/debug/x86/boot_params/data\x00', 0x0) pwritev$auto(r1, 0x0, 0x5, 0x7fffffffffffffff, 0x72) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/admmidi2\x00', 0xc2001, 0x0) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) socket(0x2, 0xa, 0xe57a) ioctl$auto_SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f00000001c0)) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x101140, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x4, 0x2c0, 0x1, 0x3, 0x1000000, 0x80000001, 0x7, 0x3, 0x5, 0x40002]}, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video63\x00', 0x80800, 0x0) ioctl$auto_PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d, &(0x7f0000000040)={0x0, 0x9, 0x200}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYRES16], 0x1c}, 0x1, 0x0, 0x0, 0x20040084}, 0x20008810) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x9, 0x400000072, 0x8b72, 0x1000000002, 0x8000) socket(0x2, 0x2, 0x88) 5.509663929s ago: executing program 1 (id=555): read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x11, 0x80003, 0x300) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000140), 0xffffffffffffffff) shmctl$auto_SHM_UNLOCK(0x5, 0xc, 0x0) sendmsg$auto_NL80211_CMD_SET_SAR_SPECS(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$auto(r1, 0xc074510c, 0x3) setsockopt$auto(r0, 0x107, 0x5, 0x0, 0x9) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0xc, 0xfff, 0x44eb2, 0x10006, 0x300000000000) open(&(0x7f0000000040)='./file0\x00', 0x161342, 0x126) r5 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/scsi/sg/devices\x00', 0x80, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r6 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x10a) open_by_handle_at$auto(r6, &(0x7f0000000040)={0x8, 0x2, "0600000000000000"}, 0x400) pread64$auto(r5, 0x0, 0x100000001, 0x101) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="0018110000", @ANYRES16=r8, @ANYBLOB="1b0026bd7000fddbdf250300000004000800100003800c00038008001500", @ANYRES32, @ANYBLOB="12000100898771f1c19f1779048590828847000004000280"], 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x2100, 0x0) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) 5.42625224s ago: executing program 2 (id=556): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ppoll$auto(0x0, 0x7f, 0x0, 0x0, 0x8) r0 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$auto(r0, &(0x7f0000000c40)='dthtool\x00', 0x5) set_mempolicy$auto(0xa, 0x0, 0x4) mbind$auto(0x2000, 0x100000004, 0x400100000000, 0x0, 0x6, 0x2) r1 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x2, 0x0) read$auto(r1, 0x0, 0x39b8) r2 = prctl$auto_PR_LOCK_SHADOW_STACK_STATUS(0x4c, 0x6, 0xffffffffffffffff, 0x6, 0x3d5) ioctl$auto_EVIOCGID(r2, 0x80084502, &(0x7f0000000000)={0x2, 0x4, 0xfffa, 0x1}) 4.82625175s ago: executing program 1 (id=558): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) (async) prctl$auto(0x1000000003b, 0x1, 0x4, 0x3, 0x7) r0 = geteuid() (async, rerun: 32) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x100, 0x83, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) (async, rerun: 32) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1b000000", @ANYBLOB="1e00279e"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) setreuid$auto(r0, 0x0) setpriority$auto(0x7, r0, 0x2) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCGPTPEER2(r2, 0x5441, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/008/001\x00', 0x2101, 0x0) ioctl$auto_USBDEVFS_RELEASEINTERFACE(r3, 0x80045510, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/platform/dummy_hcd.7/usb8/power/level\x00', 0x100, 0x0) (async) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bus/usb/023/001\x00', 0x201, 0x0) ioctl$auto_USBDEVFS_DISCONNECT_CLAIM(r4, 0x8108551b, &(0x7f0000000540)={0x0, 0x6, "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"}) read$auto(0x3, 0x0, 0x80) (async) msync$auto(0x1ffff000, 0x0, 0x400000004) 3.721156091s ago: executing program 1 (id=561): r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000140), 0x102, 0x0) ioctl$auto_USB_RAW_IOCTL_INIT(r0, 0x41015500, &(0x7f0000000300)={"5adef7dee7f7018957844cff29ed32b5e06502a30816a7b0342aecf5f00ba22f9f22c23d86776e7d6063852dc51b297d7b2b2c3f6165dd465564daa9a2cca3b9b9c39d9bbb61b295c05500b6fe0b8472ba8186c035fd2688b67c36b68ceca32e2224537de625d65efabc41094dbaf17f9de8de04b004d05ab550d26bfed7346e", "6a1bad4244cddabc5ab8d84a2115e0e70d0facb940aa64b6d9eaff2ae6bd7c5dcfe4787051d626364b7ae8d7ba0abae4889b7d58e1d448845d4af2ae37e050ae399379b385e9baf152e042e71a82d23e1948a0361be893b768934ff405d41b80790ac47f793c6e9bf2a139c3504753c3fc1f121a0e28e4b321ca335318fe4dea", 0x2}) 3.658397318s ago: executing program 1 (id=562): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0xfffffffffffffffb) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/default/forwarding\x00', 0x141241, 0x0) pwrite64$auto(r0, &(0x7f0000000000)='./cgroup/memory.pressure\x00', 0x6bc, 0x5) readahead$auto(r0, 0x4, 0x4) sysfs$auto(0x3, 0x401, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x82042, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) timer_create$auto(0x9, 0x0, 0x0) timer_settime$auto(0x0, 0x9, &(0x7f00000000c0)={{0x400000000f, 0x10007}, {0x9}}, 0x0) timer_gettime$auto(0x0, 0x0) socket(0x2b, 0x1, 0x1) setsockopt$auto(0x5, 0x1, 0x4b, 0x0, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xffff9, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x8000000000000000, 0x15) madvise$auto(0x0, 0x2000000080000001, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) semget$auto(0x0, 0x13c, 0x1ff) recvmmsg$auto(0xffffffffffffffff, &(0x7f00000001c0)={{0x0, 0x1c, &(0x7f00000000c0)={0x0, 0x8001}, 0x400000000000002, 0x0, 0x5, 0xfff}}, 0x7, 0x5, 0x0) semtimedop$auto(0x0, &(0x7f0000000140)={0x7, 0x81, 0x70}, 0x1f4, 0x0) mprotect$auto(0x0, 0xe6a, 0x6) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/tty34\x00', 0x8000, 0x0) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto(r2, 0x80dc5521, r1) r3 = semctl$auto_GETNCNT(0x0, 0x0, 0xe, 0xa8) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0xa02, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000001c0)={{@raw=0x3, 0x100110d, 0xffff, 0x6, "e927783f468fa2e92fe8ec7a46cbb766439daa1ee1aa00000000e1800000000000000000040000660e070100", @raw=0x8}, 0x6, 0x0, 0x4, @inferred=r3, @integer64={0x6, 0x4, 0x6}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) 3.505529906s ago: executing program 0 (id=563): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x6, 0x0) close_range$auto(r0, r0, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x20342, 0x0) readv$auto(r1, &(0x7f0000000240)={0x0, 0x9}, 0x3) clone$auto(0x7688, 0xfffffffffffffffd, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x10000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/pagemap\x00', 0x0, 0x0) 2.90112941s ago: executing program 3 (id=564): r0 = socket(0x11, 0x3, 0xdffffff8) setsockopt$auto(r0, 0xffffffff, 0x44, &(0x7f0000000180)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\xb9E\x81\xb6F\x96\xa6\xba\xf4\x98;n\xb2nA6\x1a\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x00\x00\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81', 0x2000004) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nlbl_cipsov4(&(0x7f0000000040), r1) sendmsg$auto_NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x514, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb72}, @NLBL_CIPSOV4_A_TAG={0x5, 0x3, 0xb}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x94}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9}, @NLBL_CIPSOV4_A_TAG={0x5, 0x3, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x1e2, 0x4, 0x0, 0x1, [@generic="b6915c41fa2d775fbea01120dbff99845782f128b236d7edb8450b883cf1630a2648b1862494b56b2a164597f4c00495e4453f18d116ea7615b8f034a8c5f3c9db61c09a62ef5a060e951caee5f561de75177ccc62866a62bea700d2c38e0eb10e32277559f0c79162328f5fad92f78346d9dd91babf63827df76275d2c300c8c6e4fe3d44ad9f1396f0951e5d514ea73d5c40a6119e66cdccddfc1610b127db40aa", @typed={0xcc, 0x8d, 0x0, 0x0, @str='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\xb9E\x81\xb6F\x96\xa6\xba\xf4\x98;n\xb2nA6\x1a\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x00\x00\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81'}, @nested={0x6d, 0x13, 0x0, 0x1, [@typed={0xc, 0x5d, 0x0, 0x0, @u64=0x3}, @nested={0x4, 0x43}, @generic="66363e642c3f4fdbe02668276ebd6be9066c28b7089d0260658caa5df3e934fc6385404969d14a6f398a777cc3d86abfa8518bee005b365f5486a8b3ade0725e6f070e2636ac60ca202563cd", @nested={0x4, 0x75}, @nested={0x4, 0xeb}, @generic="00575fad62"]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x2e0, 0xc, 0x0, 0x1, [@typed={0xcc, 0x14c, 0x0, 0x0, @str='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\xb9E\x81\xb6F\x96\xa6\xba\xf4\x98;n\xb2nA6\x1a\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x00\x00\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81'}, @generic="aaa3221a6be4e3d949fa39efbacb234c097d6b39fdd6e9a8f98dfc9ba0dcc46f3bb00aa5037f0bfc06f4e1fc0e21f6033ad74d1531a0e190a07b983ba313e088d1e52ce335cbd53fc23250e9f71dff045aa4ef76db3fab089b667042612361be960bb4a74cc38d6add614166628c7df64bbcc1097dd937ef37f609820c7ab1c86d1c6812ffb15bcc39ad07c028a0c2cd466220c875606ff5df4f8afce341e32574de0c82fa694395e13de622ee7cec71946c77e2757b0e9014a470eea29e2f7cc089492b9d0ca1c05b1bbd0431a1cc2df68f6bcb8003e2de7a0dfb051766a3716f8da4417583887d834062901aadb5e960dc457f", @typed={0x9f, 0x149, 0x0, 0x0, @binary="30e719fc002857429ddf1518a7fb2e988d2efba40c949719b136b27efb420814b013a3b3ea84fa7d5d64b812e138d18573d09550e51b5121e67d0a99ed42cabcf603b2aed6cb03d1eba68a2d5752f9d5eab05a4460012e5ba925f0f7e9c9e18d120cb3219e50999bd02cc8a2d1c1d0f3b51a528d84de7e4dcd5fdf39c9d85f40f71382a508bb1ee48e4a8cf9182bd70216145ac453a6c3f9320679"}, @nested={0x7b, 0xd2, 0x0, 0x1, [@nested={0x4, 0xf8}, @generic="5f83b873cfa0fe0a2b40294a37ee174db59b1fe3670fb15790fe59a55ce93714c875e8f7a781f44295ce0c7dd2709233a8729f4a6314682dcf6e4073cff231ecd27772b27fa4e7d063178734d015d0f76cc8488344ae0a75f0a629d2903c9fa4b3d637b4fb4f1d27ce32dbf9584f2008d9c55b"]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc, 0x8, 0x0, 0x1, [@typed={0x8, 0xbc, 0x0, 0x0, @ipv4=@empty}]}]}, 0x514}, 0x1, 0x0, 0x0, 0x80}, 0x40080) 2.71910551s ago: executing program 1 (id=565): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/block/loop14/rqos/wbt/wb_normal\x00', 0xe4000, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r0, &(0x7f00000002c0)=""/243, 0xf3) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/core/rps_default_mask\x00', 0x82, 0x0) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, 0x0, 0x189e42, 0x0) memfd_create$auto(&(0x7f00000008c0)='/sys/kernel/debug/x86/boot_params/data\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/admmidi2\x00', 0xc2001, 0x0) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) socket(0x2, 0xa, 0xe57a) ioctl$auto_SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f00000001c0)) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x101140, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x4, 0x2c0, 0x1, 0x3, 0x1000000, 0x80000001, 0x7, 0x3, 0x5, 0x40002]}, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video63\x00', 0x80800, 0x0) ioctl$auto_PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d, &(0x7f0000000040)={0x0, 0x9, 0x200}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYRES16], 0x1c}, 0x1, 0x0, 0x0, 0x20040084}, 0x20008810) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x9, 0x400000072, 0x8b72, 0x1000000002, 0x8000) socket(0x2, 0x2, 0x88) 2.56421973s ago: executing program 3 (id=566): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xffffffffffffffff, 0x8000) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x2, 0x0) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) mlock$auto(0x7c88, 0x7fff) remap_file_pages$auto(0x7a24, 0x1000000001001, 0x0, 0x1, 0x1) r1 = socket(0x10, 0x80002, 0x3) fsconfig$auto_SHMEM_HUGE_FORCE(r1, 0x4, &(0x7f0000000140)='/dev/cachefiles\x00', &(0x7f0000000180), 0xffffffffffffff9c) open(0x0, 0x22240, 0x155) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @dev={0xac, 0x14, 0x14, 0xb}}, 0x6a) socket(0x2, 0x1, 0x106) mmap$auto(0x3, 0x4, 0xfa, 0xeb1, 0xfffffffffffffffa, 0x4000000008000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, 0x0, 0x61a482, 0x0) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0xc76, 0x8000) ioctl$auto_OSS_GETVERSION2(r0, 0x80044d76, &(0x7f0000000180)="c24f1a1299d95ae6cf2ac64ada76fd319734fab0dcfd1701e8da85ab506401f917cf06696c690243adcea2dbca4a624d0032efe41d94ceea715dd865d0846f6ed39802b50fecb12bdbc04f89671e38230f485ef4a151b8b3facd868f297ebf29a4a828aecce47e1c91216ea05921f45ebf8b7a82f19cb58b1596706679ddff311bea4d19ee0309ee01531724b2a235f3f57d0fc8917ccddfe26042e46ede5672ea39023c25751eed46ee") ioperm$auto(0x2, 0x3, 0x1) r2 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) ppoll$auto(&(0x7f00000000c0)={r2, 0xf81, 0x27f}, 0x3, 0x0, 0x0, 0x8) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv6/conf/ip6gre0/ignore_routes_with_linkdown\x00', 0x202, 0x0) sendfile$auto(r4, r3, 0x0, 0x401) listen$auto(0x3, 0x81) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 2.496062818s ago: executing program 0 (id=567): read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x11, 0x80003, 0x300) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000140), 0xffffffffffffffff) shmctl$auto_SHM_UNLOCK(0x5, 0xc, 0x0) sendmsg$auto_NL80211_CMD_SET_SAR_SPECS(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$auto(r1, 0xc074510c, 0x3) setsockopt$auto(r0, 0x107, 0x5, 0x0, 0x9) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0xc, 0xfff, 0x44eb2, 0x10006, 0x300000000000) open(&(0x7f0000000040)='./file0\x00', 0x161342, 0x126) r5 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/scsi/sg/devices\x00', 0x80, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r6 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x10a) open_by_handle_at$auto(r6, &(0x7f0000000040)={0x8, 0x2, "0600000000000000"}, 0x400) pread64$auto(r5, 0x0, 0x100000001, 0x101) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="0018110000", @ANYRES16=r8, @ANYBLOB="1b0026bd7000fddbdf250300000004000800100003800c00038008001500", @ANYRES32, @ANYBLOB="12000100898771f1c19f1779048590828847000004000280"], 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x2100, 0x0) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) 1.683335643s ago: executing program 0 (id=568): mmap$auto(0x0, 0x40009, 0xdd, 0x9b72, 0x7, 0x28000) setdomainname$auto(&(0x7f0000000000)='}&{\x00', 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/fs/ext4/sda1/sra_exceeded_retry_limit\x00', 0x103080, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000003800)=""/168, 0xa8) pipe2$auto(0x0, 0x80) fsconfig$auto_SHMEM_HUGE_ADVISE(r1, 0x75, &(0x7f0000000040)='\x00', &(0x7f0000000280)="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", 0x3) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) r3 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/aql_pending\x00', 0x40000, 0x0) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r3, 0x0, 0x0) write$auto(0x800000000000c8, 0x0, 0x1a) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) mmap$auto(0x200000000000000, 0x20009, 0xdf, 0xeb1, r1, 0x8000) sysfs$auto(0x2, 0x11, 0x0) fsopen$auto(0x0, 0x1) 1.680235148s ago: executing program 1 (id=569): r0 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe\x00', 0x68200, 0x0) read$auto(r0, 0x0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nbd13\x00', 0x1c169de2aabc2f44, 0x0) mmap$auto(0x7, 0x20004, 0x200, 0xeb1, r1, 0x5) mmap$auto(0x0, 0x400400005, 0xdf, 0x100000010, r0, 0x0) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000005540)='/dev/input/event2\x00', 0xa481, 0x0) ioctl$auto_EVIOCSKEYCODE_V2(r2, 0x40284504, 0x0) socket(0xa, 0x801, 0x84) set_mempolicy$auto(0x6, 0x0, 0x4) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) mmap$auto(0xfffffffffffffffe, 0x200, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) rt_sigaction$auto(0x1, &(0x7f00000001c0)={&(0x7f0000000080)=0x0, 0x7fffffffffffffff, 0x0, {0x5}}, 0x0, 0x8) rt_sigaction$auto(0x5, &(0x7f0000000180)={0x0, 0x9, 0x0, {0x80}}, 0x0, 0x8) msgctl$auto_IPC_SET(0x9, 0x1, &(0x7f0000000200)={{0x8, 0xee00, 0xee00, 0x0, 0x6b2c, 0x6, 0x100}, 0x0, &(0x7f0000000100)=0x5, 0x100000001, 0x7, 0x97c, 0x1, 0xfffffffffffffff7, 0x3, 0xdf1, 0x8, @raw=0xaff, @raw=0x6}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) gettid() r3 = getpid() rt_tgsigqueueinfo$auto(r3, r3, 0x1, &(0x7f0000000600)={@siginfo_0_0={0xffffff88, 0x1, 0x40, @_rt={0x0, 0xee01, @sival_ptr=&(0x7f00000003c0)="f3a4570bc2e4f3a591ebe1b347f1a228e1d82d80770f8b0f75257549094f48d0c2cd8d007c36bf3ab2ee55ed57b5ae717e0921ba3e660fec1a919ccb2985a7416419c641103298a1f6efadb3fc6b86ca2b5693bfc185b013e226f4e0b6901777207aa9ae3b3f6c101585e99e3445f3f6c34ba730275f38f9e73c2571f1a762d46ab325190a5772a6a97a113fc1c59943580a7cfd3957ca4e2819d6adede27c5cee53838702000000000000008b4fe366840ec5993551278d69394a515daf75ca34ad000000000000000000"}}}) rt_sigsuspend$auto(&(0x7f0000000380)={0xe}, 0x8) madvise$auto(0x0, 0x20499d, 0x9) r4 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer2\x00', 0xaa883, 0x0) ioctl$auto_OSS_GETVERSION(r4, 0x80044d76, 0x0) unshare$auto(0x40000080) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) pipe$auto(0x0) write$auto(0xffffffffffffffff, &(0x7f0000000040)='\x04>\x01\r\xfb\xff\xf6OL\xc8\xbe\x94\xf2\xa2\x00\x00', 0x2d9) 1.679397227s ago: executing program 2 (id=570): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) socket(0x2b, 0x1, 0x1) socket(0x10, 0x2, 0x4) socket(0x2, 0x80002, 0x73) io_uring_setup$auto(0x59, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x38, 0x6, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x2, 0x14) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff14, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r0], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x200440c0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51) sendmmsg$auto(r1, &(0x7f0000000080)={{0x0, 0x8001c01, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x7}, 0x3d55, 0x0) r2 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r3, 0x5393, r2) 1.428106023s ago: executing program 0 (id=571): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/conf/dummy0/proxy_arp\x00', 0x80801, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) r1 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000140), 0x102, 0x0) ioctl$auto_USB_RAW_IOCTL_INIT(r1, 0x41015500, &(0x7f0000000300)={"5adef7dee7f7018957844cff29ed32b5e06502a30816a7b0342aecf5f00ba22f9f22c23d86776e7d6063852dc51b297d7b2b2c3f6165dd465564daa9a2cca3b9b9c39d9bbb61b295c05500b6fe0b8472ba8186c035fd2688b67c36b68ceca32e2224537de625d65efabc41094dbaf17f9de8de04b004c05ab550d26bfed7346e", "6a1bad4244cddabc5ab8d84a2115e0e70d0facb940aa64b6d9eaff2ae6bd7c5dcfe47870e4889b7d58eed448845d4af2ae37e050ae399379b385e9baf152e042e71a82d23e1948a0361be893b768934ff405d41b80790ac47f793c6e9bf2a139c3504753c3fc1f121a0e28e4b321ca335318fe4dea00", 0x2}) 1.278312487s ago: executing program 0 (id=572): mmap$auto(0x0, 0x40009, 0xdd, 0x9b72, 0x7, 0x28000) setdomainname$auto(&(0x7f0000000000)='}&{\x00', 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/fs/ext4/sda1/sra_exceeded_retry_limit\x00', 0x103080, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000003800)=""/168, 0xa8) pipe2$auto(0x0, 0x80) fsconfig$auto_SHMEM_HUGE_ADVISE(r1, 0x75, &(0x7f0000000040)='\x00', &(0x7f0000000280)="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", 0x3) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) keyctl$auto(0x7, 0xffffffffffffffff, 0x0, 0x8, 0x74) r3 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/aql_pending\x00', 0x40000, 0x0) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r3, 0x0, 0x0) write$auto(0x800000000000c8, 0x0, 0x1a) mmap$auto(0x200000000000000, 0x20009, 0xdf, 0xeb1, r1, 0x8000) sysfs$auto(0x2, 0x11, 0x0) r4 = fsopen$auto(0x0, 0x1) fsconfig$auto(r4, 0x8, 0x0, 0x0, 0x0) r5 = socket(0x15, 0x5, 0x0) setsockopt$auto(r5, 0x114, 0x8, 0x0, 0x4) r6 = getpgid(0x0) r7 = pidfd_open$auto(r6, 0x0) setns(r7, 0x48000080) r8 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D1\x00', 0xe000, 0x0) close_range$auto(0xffffffffffffffff, r8, 0x9) 579.951734ms ago: executing program 0 (id=573): r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000140), 0x102, 0x0) ioctl$auto_USB_RAW_IOCTL_INIT(r0, 0x41015500, &(0x7f0000000300)={"5adef7dee7f7018957844cff29ed32b5e06502a30816a7b0342aecf5f00ba22f9f22c23d86776e7d6063852dc51b297d7b2b2c3f6165dd465564daa9a2cca3b9b9c39d9bbb61b295c05500b6fe0b8472ba8186c035fd2688b67c36b68ceca32e2224537de625d65efabc41094dbaf17f9de8de04b004d05ab550d26bfed7346e", "6a1bad4244cddabc5ab8d84a2115e0e70d0facb940aa64b6d9eaff2ae6bd7c5dcfe4787051d626364b7ae8d7ba0abae4889b7d58e1d448845d4af2ae37e050ae399379b385e9baf152e042e71a82d23e1948a0361be893b768934ff405d41b80790ac47f793c6e9bf2a139c3504753c3fc1f121a0e28e4b321ca335318fe4dea", 0x2}) (fail_nth: 2) 459.799006ms ago: executing program 2 (id=574): prctl$auto_PR_SET_NAME(0xf, 0x5, 0x0, 0x8, 0xff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x801, 0x106) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/ext4/sda1/mb_stats\x00', 0x109100, 0x0) r0 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(0xffffffffffffffff, 0x541c, r0) mmap$auto(0x0, 0x10000040009, 0x36, 0x12, r0, 0x28000) unshare$auto(0x40000080) lsm_list_modules$auto(0x0, 0x0, 0x0) mlock$auto(0xc, 0x87) sendmsg$auto_IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4000004) socket(0x1d, 0x2, 0x6) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb5, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0xe5, 0x3}, 0x10) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_ifindex=r1, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92) 0s ago: executing program 3 (id=575): r0 = openat$auto_gpiolib_fops_(0xffffffffffffff9c, &(0x7f0000001380), 0x20000, 0x0) preadv$auto(r0, &(0x7f0000002fc0)={0x0, 0x8}, 0x2, 0x5, 0x19) (fail_nth: 2) kernel console output (not intermixed with test programs): R12: 0000000000000000 [ 192.327202][ T6994] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 192.327235][ T6994] [ 193.062136][ T7002] FAULT_INJECTION: forcing a failure. [ 193.062136][ T7002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 193.111870][ T7002] CPU: 1 UID: 0 PID: 7002 Comm: syz.1.310 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 193.111903][ T7002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 193.111917][ T7002] Call Trace: [ 193.111924][ T7002] [ 193.111933][ T7002] dump_stack_lvl+0x16c/0x1f0 [ 193.111969][ T7002] should_fail_ex+0x512/0x640 [ 193.112001][ T7002] _copy_from_user+0x2e/0xd0 [ 193.112032][ T7002] memdup_user+0x6b/0xe0 [ 193.112062][ T7002] strndup_user+0x78/0xe0 [ 193.112085][ T7002] __x64_sys_fsopen+0x9c/0x240 [ 193.112112][ T7002] do_syscall_64+0xcd/0x260 [ 193.112148][ T7002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.112172][ T7002] RIP: 0033:0x7f7676f8d169 [ 193.112189][ T7002] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 193.112210][ T7002] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 193.112231][ T7002] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 193.112245][ T7002] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 193.112258][ T7002] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 193.112272][ T7002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.112285][ T7002] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 193.112316][ T7002] [ 193.813880][ T7014] FAULT_INJECTION: forcing a failure. [ 193.813880][ T7014] name failslab, interval 1, probability 0, space 0, times 0 [ 193.861568][ T7014] CPU: 1 UID: 0 PID: 7014 Comm: syz.2.313 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 193.861598][ T7014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 193.861610][ T7014] Call Trace: [ 193.861617][ T7014] [ 193.861624][ T7014] dump_stack_lvl+0x16c/0x1f0 [ 193.861657][ T7014] should_fail_ex+0x512/0x640 [ 193.861681][ T7014] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 193.861716][ T7014] should_failslab+0xc2/0x120 [ 193.861736][ T7014] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 193.861769][ T7014] ? security_file_alloc+0x34/0x2b0 [ 193.861800][ T7014] security_file_alloc+0x34/0x2b0 [ 193.861828][ T7014] init_file+0x93/0x4c0 [ 193.861849][ T7014] alloc_empty_file+0x73/0x1e0 [ 193.861872][ T7014] alloc_file_pseudo+0x13a/0x230 [ 193.861897][ T7014] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 193.861921][ T7014] ? do_raw_spin_unlock+0x172/0x230 [ 193.861950][ T7014] __anon_inode_getfile+0xf7/0x370 [ 193.861987][ T7014] anon_inode_getfd+0x52/0xb0 [ 193.862030][ T7014] __x64_sys_fsopen+0x18b/0x240 [ 193.862053][ T7014] do_syscall_64+0xcd/0x260 [ 193.862085][ T7014] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.862106][ T7014] RIP: 0033:0x7f35f8b8d169 [ 193.862122][ T7014] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 193.862141][ T7014] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 193.862160][ T7014] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 193.862173][ T7014] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 193.862185][ T7014] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 193.862197][ T7014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.862209][ T7014] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 193.862234][ T7014] [ 194.639466][ T7025] Invalid ELF header magic: != ELF [ 194.783266][ T7031] FAULT_INJECTION: forcing a failure. [ 194.783266][ T7031] name failslab, interval 1, probability 0, space 0, times 0 [ 194.858066][ T7031] CPU: 1 UID: 0 PID: 7031 Comm: syz.2.318 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 194.858104][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 194.858118][ T7031] Call Trace: [ 194.858125][ T7031] [ 194.858134][ T7031] dump_stack_lvl+0x16c/0x1f0 [ 194.858170][ T7031] should_fail_ex+0x512/0x640 [ 194.858198][ T7031] ? fs_reclaim_acquire+0xae/0x150 [ 194.858253][ T7031] ? tomoyo_encode2+0x100/0x3e0 [ 194.858295][ T7031] should_failslab+0xc2/0x120 [ 194.858318][ T7031] __kmalloc_noprof+0xd2/0x510 [ 194.858353][ T7031] ? d_absolute_path+0x136/0x1a0 [ 194.858384][ T7031] tomoyo_encode2+0x100/0x3e0 [ 194.858420][ T7031] tomoyo_encode+0x29/0x50 [ 194.858451][ T7031] tomoyo_realpath_from_path+0x18f/0x6e0 [ 194.858493][ T7031] tomoyo_check_open_permission+0x2ab/0x3c0 [ 194.858523][ T7031] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 194.858551][ T7031] ? __lock_acquire+0xaa4/0x1ba0 [ 194.858600][ T7031] ? do_raw_spin_lock+0x12c/0x2b0 [ 194.858634][ T7031] tomoyo_file_open+0x6b/0x90 [ 194.858673][ T7031] security_file_open+0x84/0x1e0 [ 194.858705][ T7031] do_dentry_open+0x596/0x1c10 [ 194.858748][ T7031] vfs_open+0x82/0x3f0 [ 194.858775][ T7031] path_openat+0x1e5e/0x2d40 [ 194.858820][ T7031] ? __pfx_path_openat+0x10/0x10 [ 194.858863][ T7031] do_filp_open+0x20b/0x470 [ 194.858899][ T7031] ? __pfx_do_filp_open+0x10/0x10 [ 194.858954][ T7031] ? _raw_spin_unlock+0x28/0x50 [ 194.858981][ T7031] ? alloc_fd+0x471/0x7d0 [ 194.859023][ T7031] do_sys_openat2+0x11b/0x1d0 [ 194.859048][ T7031] ? __pfx_do_sys_openat2+0x10/0x10 [ 194.859076][ T7031] ? fd_install+0x225/0x750 [ 194.859119][ T7031] __x64_sys_open+0x153/0x1e0 [ 194.859145][ T7031] ? __pfx___x64_sys_open+0x10/0x10 [ 194.859176][ T7031] ? rcu_is_watching+0x12/0xc0 [ 194.859208][ T7031] do_syscall_64+0xcd/0x260 [ 194.859248][ T7031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.859272][ T7031] RIP: 0033:0x7f35f8b8d169 [ 194.859290][ T7031] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 194.859313][ T7031] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 194.859334][ T7031] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 194.859349][ T7031] RDX: 000000000000010a RSI: 0000000000000000 RDI: 0000200000000000 [ 194.859363][ T7031] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 194.859377][ T7031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.859390][ T7031] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 194.859419][ T7031] [ 195.793433][ T7038] FAULT_INJECTION: forcing a failure. [ 195.793433][ T7038] name failslab, interval 1, probability 0, space 0, times 0 [ 195.826804][ T7038] CPU: 1 UID: 0 PID: 7038 Comm: syz.1.320 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 195.826835][ T7038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 195.826856][ T7038] Call Trace: [ 195.826862][ T7038] [ 195.826871][ T7038] dump_stack_lvl+0x16c/0x1f0 [ 195.826906][ T7038] should_fail_ex+0x512/0x640 [ 195.826932][ T7038] ? __kmalloc_noprof+0xbf/0x510 [ 195.826968][ T7038] ? memcg_list_lru_alloc+0x54f/0x7c0 [ 195.826989][ T7038] should_failslab+0xc2/0x120 [ 195.827010][ T7038] __kmalloc_noprof+0xd2/0x510 [ 195.827049][ T7038] memcg_list_lru_alloc+0x54f/0x7c0 [ 195.827078][ T7038] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 195.827114][ T7038] __memcg_slab_post_alloc_hook+0x131/0x940 [ 195.827142][ T7038] ? kasan_save_track+0x14/0x30 [ 195.827178][ T7038] kmem_cache_alloc_lru_noprof+0x30f/0x3b0 [ 195.827214][ T7038] ? __d_alloc+0x31/0xaa0 [ 195.827237][ T7038] __d_alloc+0x31/0xaa0 [ 195.827260][ T7038] ? __pfx_rpc_fill_super+0x10/0x10 [ 195.827295][ T7038] d_make_root+0x3e/0x90 [ 195.827316][ T7038] rpc_fill_super+0x272/0x840 [ 195.827351][ T7038] ? sget_fc+0x808/0xc20 [ 195.827401][ T7038] ? __pfx_set_anon_super_fc+0x10/0x10 [ 195.827446][ T7038] ? __pfx_rpc_fill_super+0x10/0x10 [ 195.827499][ T7038] get_tree_keyed+0x10b/0x1d0 [ 195.827548][ T7038] vfs_get_tree+0x8b/0x340 [ 195.827574][ T7038] vfs_cmd_create+0xd7/0x2a0 [ 195.827599][ T7038] __do_sys_fsconfig+0x7b8/0xbe0 [ 195.827625][ T7038] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 195.827649][ T7038] ? xfd_validate_state+0x5d/0x180 [ 195.827676][ T7038] ? rcu_is_watching+0x12/0xc0 [ 195.827712][ T7038] do_syscall_64+0xcd/0x260 [ 195.827745][ T7038] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.827767][ T7038] RIP: 0033:0x7f7676f8d169 [ 195.827785][ T7038] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 195.827806][ T7038] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 195.827827][ T7038] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 195.827841][ T7038] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 195.827860][ T7038] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 195.827873][ T7038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.827886][ T7038] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 195.827915][ T7038] [ 196.196485][ T7031] ERROR: Out of memory at tomoyo_realpath_from_path. [ 196.678366][ T7050] netlink: 4 bytes leftover after parsing attributes in process `syz.2.324'. [ 196.704386][ T7050] netlink: 354 bytes leftover after parsing attributes in process `syz.2.324'. [ 197.735408][ T7072] FAULT_INJECTION: forcing a failure. [ 197.735408][ T7072] name failslab, interval 1, probability 0, space 0, times 0 [ 197.785585][ T7072] CPU: 1 UID: 0 PID: 7072 Comm: syz.2.331 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 197.785623][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 197.785636][ T7072] Call Trace: [ 197.785643][ T7072] [ 197.785652][ T7072] dump_stack_lvl+0x16c/0x1f0 [ 197.785689][ T7072] should_fail_ex+0x512/0x640 [ 197.785734][ T7072] ? fs_reclaim_acquire+0xae/0x150 [ 197.785766][ T7072] ? tomoyo_encode2+0x100/0x3e0 [ 197.785797][ T7072] should_failslab+0xc2/0x120 [ 197.785819][ T7072] __kmalloc_noprof+0xd2/0x510 [ 197.785855][ T7072] ? d_absolute_path+0x136/0x1a0 [ 197.785887][ T7072] tomoyo_encode2+0x100/0x3e0 [ 197.785923][ T7072] tomoyo_encode+0x29/0x50 [ 197.785965][ T7072] tomoyo_realpath_from_path+0x18f/0x6e0 [ 197.786005][ T7072] tomoyo_check_open_permission+0x2ab/0x3c0 [ 197.786034][ T7072] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 197.786061][ T7072] ? __lock_acquire+0xaa4/0x1ba0 [ 197.786108][ T7072] ? do_raw_spin_lock+0x12c/0x2b0 [ 197.786141][ T7072] tomoyo_file_open+0x6b/0x90 [ 197.786178][ T7072] security_file_open+0x84/0x1e0 [ 197.786208][ T7072] do_dentry_open+0x596/0x1c10 [ 197.786249][ T7072] vfs_open+0x82/0x3f0 [ 197.786274][ T7072] path_openat+0x1e5e/0x2d40 [ 197.786318][ T7072] ? __pfx_path_openat+0x10/0x10 [ 197.786359][ T7072] do_filp_open+0x20b/0x470 [ 197.786392][ T7072] ? __pfx_do_filp_open+0x10/0x10 [ 197.786445][ T7072] ? _raw_spin_unlock+0x28/0x50 [ 197.786470][ T7072] ? alloc_fd+0x471/0x7d0 [ 197.786528][ T7072] do_sys_openat2+0x11b/0x1d0 [ 197.786553][ T7072] ? __pfx_do_sys_openat2+0x10/0x10 [ 197.786576][ T7072] ? fd_install+0x225/0x750 [ 197.786619][ T7072] __x64_sys_open+0x153/0x1e0 [ 197.786643][ T7072] ? __pfx___x64_sys_open+0x10/0x10 [ 197.786675][ T7072] ? rcu_is_watching+0x12/0xc0 [ 197.786712][ T7072] do_syscall_64+0xcd/0x260 [ 197.786747][ T7072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.786771][ T7072] RIP: 0033:0x7f35f8b8d169 [ 197.786789][ T7072] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 197.786811][ T7072] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 197.786832][ T7072] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 197.786847][ T7072] RDX: 000000000000010a RSI: 0000000000000000 RDI: 0000200000000000 [ 197.786861][ T7072] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 197.786875][ T7072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 197.786888][ T7072] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 197.786917][ T7072] [ 198.096379][ T7073] Invalid ELF header magic: != ELF [ 198.955160][ T7072] ERROR: Out of memory at tomoyo_realpath_from_path. [ 199.389010][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.395335][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.519086][ T7094] netlink: 86 bytes leftover after parsing attributes in process `syz.1.336'. [ 199.755862][ T7089] FAULT_INJECTION: forcing a failure. [ 199.755862][ T7089] name failslab, interval 1, probability 0, space 0, times 0 [ 199.919409][ T7089] CPU: 1 UID: 0 PID: 7089 Comm: syz.0.334 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 199.919442][ T7089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 199.919456][ T7089] Call Trace: [ 199.919463][ T7089] [ 199.919473][ T7089] dump_stack_lvl+0x16c/0x1f0 [ 199.919510][ T7089] should_fail_ex+0x512/0x640 [ 199.919537][ T7089] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 199.919577][ T7089] should_failslab+0xc2/0x120 [ 199.919611][ T7089] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 199.919650][ T7089] ? getname_flags.part.0+0x48/0x540 [ 199.919681][ T7089] getname_flags.part.0+0x48/0x540 [ 199.919711][ T7089] __x64_sys_mkdir+0xd8/0x140 [ 199.919746][ T7089] do_syscall_64+0xcd/0x260 [ 199.919785][ T7089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.919814][ T7089] RIP: 0033:0x7f7620b8d169 [ 199.919833][ T7089] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 199.919855][ T7089] RSP: 002b:00007f76219bb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 199.919876][ T7089] RAX: ffffffffffffffda RBX: 00007f7620da6080 RCX: 00007f7620b8d169 [ 199.919891][ T7089] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00002000000002c0 [ 199.919905][ T7089] RBP: 00007f7620c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 199.919918][ T7089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.919932][ T7089] R13: 0000000000000000 R14: 00007f7620da6080 R15: 00007ffdd56b81f8 [ 199.919959][ T7089] [ 201.073967][ T7120] FAULT_INJECTION: forcing a failure. [ 201.073967][ T7120] name failslab, interval 1, probability 0, space 0, times 0 [ 201.155347][ T7120] CPU: 1 UID: 0 PID: 7120 Comm: syz.3.344 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 201.155384][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 201.155397][ T7120] Call Trace: [ 201.155405][ T7120] [ 201.155413][ T7120] dump_stack_lvl+0x16c/0x1f0 [ 201.155449][ T7120] should_fail_ex+0x512/0x640 [ 201.155476][ T7120] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 201.155538][ T7120] should_failslab+0xc2/0x120 [ 201.155559][ T7120] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 201.155593][ T7120] ? getname_flags.part.0+0x48/0x540 [ 201.155623][ T7120] getname_flags.part.0+0x48/0x540 [ 201.155651][ T7120] getname_flags+0x93/0xf0 [ 201.155683][ T7120] do_sys_openat2+0xb8/0x1d0 [ 201.155707][ T7120] ? __pfx_do_sys_openat2+0x10/0x10 [ 201.155730][ T7120] ? fd_install+0x225/0x750 [ 201.155772][ T7120] __x64_sys_open+0x153/0x1e0 [ 201.155797][ T7120] ? __pfx___x64_sys_open+0x10/0x10 [ 201.155827][ T7120] ? rcu_is_watching+0x12/0xc0 [ 201.155858][ T7120] do_syscall_64+0xcd/0x260 [ 201.155893][ T7120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.155916][ T7120] RIP: 0033:0x7f81c998d169 [ 201.155933][ T7120] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 201.155955][ T7120] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 201.155976][ T7120] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 201.155991][ T7120] RDX: 000000000000010a RSI: 0000000000000000 RDI: 0000200000000000 [ 201.156005][ T7120] RBP: 00007f81c9a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 201.156021][ T7120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.156035][ T7120] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 201.156062][ T7120] [ 201.670495][ T7129] FAULT_INJECTION: forcing a failure. [ 201.670495][ T7129] name failslab, interval 1, probability 0, space 0, times 0 [ 201.726979][ T7129] CPU: 1 UID: 0 PID: 7129 Comm: syz.1.347 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 201.727010][ T7129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 201.727023][ T7129] Call Trace: [ 201.727029][ T7129] [ 201.727037][ T7129] dump_stack_lvl+0x16c/0x1f0 [ 201.727071][ T7129] should_fail_ex+0x512/0x640 [ 201.727096][ T7129] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 201.727134][ T7129] should_failslab+0xc2/0x120 [ 201.727155][ T7129] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 201.727188][ T7129] ? alloc_inode+0x61/0x240 [ 201.727213][ T7129] ? __pfx_rpc_fill_super+0x10/0x10 [ 201.727247][ T7129] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 201.727274][ T7129] alloc_inode+0x61/0x240 [ 201.727298][ T7129] new_inode+0x22/0x1c0 [ 201.727322][ T7129] ? __pfx_rpc_fill_super+0x10/0x10 [ 201.727355][ T7129] rpc_fill_super+0x19c/0x840 [ 201.727387][ T7129] ? sget_fc+0x808/0xc20 [ 201.727416][ T7129] ? __pfx_set_anon_super_fc+0x10/0x10 [ 201.727451][ T7129] ? __pfx_rpc_fill_super+0x10/0x10 [ 201.727484][ T7129] get_tree_keyed+0x10b/0x1d0 [ 201.727515][ T7129] vfs_get_tree+0x8b/0x340 [ 201.727541][ T7129] vfs_cmd_create+0xd7/0x2a0 [ 201.727565][ T7129] __do_sys_fsconfig+0x7b8/0xbe0 [ 201.727589][ T7129] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 201.727613][ T7129] ? xfd_validate_state+0x5d/0x180 [ 201.727637][ T7129] ? rcu_is_watching+0x12/0xc0 [ 201.727672][ T7129] do_syscall_64+0xcd/0x260 [ 201.727705][ T7129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.727726][ T7129] RIP: 0033:0x7f7676f8d169 [ 201.727742][ T7129] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 201.727762][ T7129] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 201.727781][ T7129] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 201.727806][ T7129] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 201.727819][ T7129] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 201.727832][ T7129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.727844][ T7129] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 201.727870][ T7129] [ 201.987486][ T7127] Invalid ELF header magic: != ELF [ 203.082221][ T7147] blktrace: Concurrent blktraces are not allowed on ram7 [ 203.289063][ T7150] FAULT_INJECTION: forcing a failure. [ 203.289063][ T7150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 203.289095][ T7150] CPU: 1 UID: 0 PID: 7150 Comm: syz.1.351 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 203.289123][ T7150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 203.289136][ T7150] Call Trace: [ 203.289142][ T7150] [ 203.289150][ T7150] dump_stack_lvl+0x16c/0x1f0 [ 203.289184][ T7150] should_fail_ex+0x512/0x640 [ 203.289213][ T7150] _copy_to_user+0x32/0xd0 [ 203.289243][ T7150] simple_read_from_buffer+0xcb/0x170 [ 203.289275][ T7150] proc_fail_nth_read+0x197/0x270 [ 203.289307][ T7150] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 203.289339][ T7150] ? rw_verify_area+0xcf/0x680 [ 203.289365][ T7150] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 203.289395][ T7150] vfs_read+0x1de/0xc70 [ 203.289436][ T7150] ? __pfx_vfs_read+0x10/0x10 [ 203.289468][ T7150] ? __pfx_do_sys_openat2+0x10/0x10 [ 203.289504][ T7150] ksys_read+0x12a/0x240 [ 203.289533][ T7150] ? __pfx_ksys_read+0x10/0x10 [ 203.289562][ T7150] ? rcu_is_watching+0x12/0xc0 [ 203.289597][ T7150] do_syscall_64+0xcd/0x260 [ 203.289629][ T7150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.289651][ T7150] RIP: 0033:0x7f7676f8bb7c [ 203.289668][ T7150] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 203.289689][ T7150] RSP: 002b:00007f7674db4030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 203.289709][ T7150] RAX: ffffffffffffffda RBX: 00007f76771a6160 RCX: 00007f7676f8bb7c [ 203.289723][ T7150] RDX: 000000000000000f RSI: 00007f7674db40a0 RDI: 000000000000000a [ 203.289736][ T7150] RBP: 00007f7674db4090 R08: 0000000000000000 R09: 0000000000000000 [ 203.289750][ T7150] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 203.289762][ T7150] R13: 0000000000000000 R14: 00007f76771a6160 R15: 00007ffe28a931c8 [ 203.289789][ T7150] [ 203.675720][ T7156] FAULT_INJECTION: forcing a failure. [ 203.675720][ T7156] name failslab, interval 1, probability 0, space 0, times 0 [ 203.675761][ T7156] CPU: 1 UID: 0 PID: 7156 Comm: syz.3.355 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 203.675791][ T7156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 203.675805][ T7156] Call Trace: [ 203.675812][ T7156] [ 203.675821][ T7156] dump_stack_lvl+0x16c/0x1f0 [ 203.675855][ T7156] should_fail_ex+0x512/0x640 [ 203.675881][ T7156] ? fs_reclaim_acquire+0xae/0x150 [ 203.675910][ T7156] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 203.675942][ T7156] should_failslab+0xc2/0x120 [ 203.675963][ T7156] __kmalloc_noprof+0xd2/0x510 [ 203.676008][ T7156] tomoyo_realpath_from_path+0xc2/0x6e0 [ 203.676043][ T7156] ? tomoyo_profile+0x47/0x60 [ 203.676081][ T7156] tomoyo_path_number_perm+0x245/0x580 [ 203.676107][ T7156] ? tomoyo_path_number_perm+0x237/0x580 [ 203.676137][ T7156] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 203.676165][ T7156] ? find_held_lock+0x2b/0x80 [ 203.676219][ T7156] ? find_held_lock+0x2b/0x80 [ 203.676247][ T7156] ? hook_file_ioctl_common+0x145/0x410 [ 203.676278][ T7156] ? __fget_files+0x20e/0x3c0 [ 203.676316][ T7156] security_file_ioctl+0x9b/0x240 [ 203.676346][ T7156] __x64_sys_ioctl+0xb7/0x200 [ 203.676389][ T7156] do_syscall_64+0xcd/0x260 [ 203.676431][ T7156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.676453][ T7156] RIP: 0033:0x7f81c998d169 [ 203.676469][ T7156] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 203.676490][ T7156] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.676510][ T7156] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 203.676525][ T7156] RDX: 0000200000000180 RSI: 00000000c0481273 RDI: 0000000000000006 [ 203.676538][ T7156] RBP: 00007f81ca81c090 R08: 0000000000000000 R09: 0000000000000000 [ 203.676551][ T7156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.676564][ T7156] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 203.676591][ T7156] [ 203.689450][ T7156] ERROR: Out of memory at tomoyo_realpath_from_path. [ 203.689475][ T7156] blktrace: Concurrent blktraces are not allowed on ram7 [ 203.823291][ T7158] blktrace: Concurrent blktraces are not allowed on ram7 [ 204.073125][ T7161] FAULT_INJECTION: forcing a failure. [ 204.073125][ T7161] name failslab, interval 1, probability 0, space 0, times 0 [ 204.073168][ T7161] CPU: 1 UID: 0 PID: 7161 Comm: syz.3.357 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 204.073194][ T7161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 204.073207][ T7161] Call Trace: [ 204.073213][ T7161] [ 204.073221][ T7161] dump_stack_lvl+0x16c/0x1f0 [ 204.073254][ T7161] should_fail_ex+0x512/0x640 [ 204.073278][ T7161] ? __kmalloc_noprof+0xbf/0x510 [ 204.073312][ T7161] ? __list_lru_init+0xe8/0x4c0 [ 204.073343][ T7161] should_failslab+0xc2/0x120 [ 204.073374][ T7161] __kmalloc_noprof+0xd2/0x510 [ 204.073412][ T7161] __list_lru_init+0xe8/0x4c0 [ 204.073447][ T7161] alloc_super+0x904/0xbd0 [ 204.073480][ T7161] ? __pfx_test_keyed_super+0x10/0x10 [ 204.073504][ T7161] sget_fc+0x116/0xc20 [ 204.073532][ T7161] ? __pfx_set_anon_super_fc+0x10/0x10 [ 204.073560][ T7161] ? __pfx_rpc_fill_super+0x10/0x10 [ 204.073593][ T7161] get_tree_keyed+0x59/0x1d0 [ 204.073623][ T7161] vfs_get_tree+0x8b/0x340 [ 204.073648][ T7161] vfs_cmd_create+0xd7/0x2a0 [ 204.073671][ T7161] __do_sys_fsconfig+0x7b8/0xbe0 [ 204.073695][ T7161] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 204.073717][ T7161] ? xfd_validate_state+0x5d/0x180 [ 204.073742][ T7161] ? rcu_is_watching+0x12/0xc0 [ 204.073796][ T7161] do_syscall_64+0xcd/0x260 [ 204.073829][ T7161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.073852][ T7161] RIP: 0033:0x7f81c998d169 [ 204.073869][ T7161] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 204.073890][ T7161] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 204.073910][ T7161] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 204.073925][ T7161] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 204.073938][ T7161] RBP: 00007f81c9a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 204.073951][ T7161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.073964][ T7161] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 204.073992][ T7161] [ 205.025527][ C1] vcan0: j1939_tp_rxtimer: 0xffff888031d70c00: rx timeout, send abort [ 205.026537][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888031d70c00: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 205.659252][ T7177] zswap: compressor not available [ 206.315422][ T7191] FAULT_INJECTION: forcing a failure. [ 206.315422][ T7191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 206.369029][ T7191] CPU: 1 UID: 0 PID: 7191 Comm: syz.0.365 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 206.369061][ T7191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 206.369075][ T7191] Call Trace: [ 206.369083][ T7191] [ 206.369092][ T7191] dump_stack_lvl+0x16c/0x1f0 [ 206.369132][ T7191] should_fail_ex+0x512/0x640 [ 206.369164][ T7191] strncpy_from_user+0x3b/0x2e0 [ 206.369191][ T7191] getname_flags.part.0+0x8b/0x540 [ 206.369222][ T7191] getname_flags+0x93/0xf0 [ 206.369254][ T7191] do_sys_openat2+0xb8/0x1d0 [ 206.369277][ T7191] ? __pfx_do_sys_openat2+0x10/0x10 [ 206.369301][ T7191] ? fd_install+0x225/0x750 [ 206.369344][ T7191] __x64_sys_open+0x153/0x1e0 [ 206.369369][ T7191] ? __pfx___x64_sys_open+0x10/0x10 [ 206.369400][ T7191] ? rcu_is_watching+0x12/0xc0 [ 206.369431][ T7191] do_syscall_64+0xcd/0x260 [ 206.369465][ T7191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.369488][ T7191] RIP: 0033:0x7f7620b8d169 [ 206.369508][ T7191] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 206.369532][ T7191] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 206.369553][ T7191] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 206.369568][ T7191] RDX: 000000000000010a RSI: 0000000000000000 RDI: 0000200000000000 [ 206.369582][ T7191] RBP: 00007f7620c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 206.369596][ T7191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.369610][ T7191] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 206.369639][ T7191] [ 206.760162][ T7200] FAULT_INJECTION: forcing a failure. [ 206.760162][ T7200] name failslab, interval 1, probability 0, space 0, times 0 [ 206.796259][ T7200] CPU: 1 UID: 0 PID: 7200 Comm: syz.0.367 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 206.796289][ T7200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 206.796301][ T7200] Call Trace: [ 206.796308][ T7200] [ 206.796316][ T7200] dump_stack_lvl+0x16c/0x1f0 [ 206.796348][ T7200] should_fail_ex+0x512/0x640 [ 206.796373][ T7200] ? fs_reclaim_acquire+0xae/0x150 [ 206.796401][ T7200] should_failslab+0xc2/0x120 [ 206.796421][ T7200] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 206.796454][ T7200] ? security_inode_alloc+0x3b/0x2b0 [ 206.796481][ T7200] security_inode_alloc+0x3b/0x2b0 [ 206.796505][ T7200] inode_init_always_gfp+0xce4/0x1030 [ 206.796538][ T7200] ? __pfx_rpc_fill_super+0x10/0x10 [ 206.796571][ T7200] alloc_inode+0x86/0x240 [ 206.796595][ T7200] new_inode+0x22/0x1c0 [ 206.796619][ T7200] ? __pfx_rpc_fill_super+0x10/0x10 [ 206.796651][ T7200] rpc_fill_super+0x19c/0x840 [ 206.796683][ T7200] ? sget_fc+0x808/0xc20 [ 206.796712][ T7200] ? __pfx_set_anon_super_fc+0x10/0x10 [ 206.796739][ T7200] ? __pfx_rpc_fill_super+0x10/0x10 [ 206.796771][ T7200] get_tree_keyed+0x10b/0x1d0 [ 206.796802][ T7200] vfs_get_tree+0x8b/0x340 [ 206.796827][ T7200] vfs_cmd_create+0xd7/0x2a0 [ 206.796850][ T7200] __do_sys_fsconfig+0x7b8/0xbe0 [ 206.796875][ T7200] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 206.796897][ T7200] ? xfd_validate_state+0x5d/0x180 [ 206.796923][ T7200] ? rcu_is_watching+0x12/0xc0 [ 206.796957][ T7200] do_syscall_64+0xcd/0x260 [ 206.796988][ T7200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.797009][ T7200] RIP: 0033:0x7f7620b8d169 [ 206.797025][ T7200] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 206.797046][ T7200] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 206.797065][ T7200] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 206.797078][ T7200] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 206.797098][ T7200] RBP: 00007f7620c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 206.797111][ T7200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.797123][ T7200] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 206.797150][ T7200] [ 207.296942][ T7206] FAULT_INJECTION: forcing a failure. [ 207.296942][ T7206] name fail_futex, interval 1, probability 0, space 0, times 0 [ 207.352524][ T7206] CPU: 1 UID: 0 PID: 7206 Comm: syz.0.370 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 207.352558][ T7206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 207.352571][ T7206] Call Trace: [ 207.352579][ T7206] [ 207.352587][ T7206] dump_stack_lvl+0x16c/0x1f0 [ 207.352622][ T7206] should_fail_ex+0x512/0x640 [ 207.352653][ T7206] get_futex_key+0x49e/0x1000 [ 207.352688][ T7206] ? __pfx_get_futex_key+0x10/0x10 [ 207.352721][ T7206] ? kasan_save_stack+0x42/0x60 [ 207.352752][ T7206] ? kasan_save_stack+0x33/0x60 [ 207.352782][ T7206] ? kasan_save_track+0x14/0x30 [ 207.352813][ T7206] ? kasan_save_free_info+0x3b/0x60 [ 207.352839][ T7206] ? __kasan_slab_free+0x51/0x70 [ 207.352876][ T7206] futex_wake+0xe7/0x4e0 [ 207.352899][ T7206] ? __pfx_futex_wake+0x10/0x10 [ 207.352933][ T7206] do_futex+0x1e3/0x350 [ 207.352969][ T7206] ? __pfx_do_futex+0x10/0x10 [ 207.353008][ T7206] __x64_sys_futex+0x1e0/0x4c0 [ 207.353045][ T7206] ? __pfx___x64_sys_futex+0x10/0x10 [ 207.353086][ T7206] ? rcu_is_watching+0x12/0xc0 [ 207.353122][ T7206] do_syscall_64+0xcd/0x260 [ 207.353156][ T7206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.353178][ T7206] RIP: 0033:0x7f7620b8d169 [ 207.353195][ 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 a8 ff ff ff f7 d8 64 89 01 48 [ 207.353217][ T7206] RSP: 002b:00007f76219dc0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 207.353238][ T7206] RAX: ffffffffffffffda RBX: 00007f7620da5fa8 RCX: 00007f7620b8d169 [ 207.353253][ T7206] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7620da5fac [ 207.353268][ T7206] RBP: 00007f7620da5fa0 R08: 00007f76219dd000 R09: 0000000000000000 [ 207.353282][ T7206] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f7620da5fac [ 207.353296][ T7206] R13: 0000000000000000 R14: 00007ffdd56b8110 R15: 00007ffdd56b81f8 [ 207.353324][ T7206] [ 207.815971][ T7213] smc: net device syz_tun applied user defined pnetid ETHTOOL [ 208.332300][ T7221] FAULT_INJECTION: forcing a failure. [ 208.332300][ T7221] name failslab, interval 1, probability 0, space 0, times 0 [ 208.417308][ T7221] CPU: 1 UID: 0 PID: 7221 Comm: syz.1.376 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 208.417355][ T7221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 208.417367][ T7221] Call Trace: [ 208.417374][ T7221] [ 208.417382][ T7221] dump_stack_lvl+0x16c/0x1f0 [ 208.417415][ T7221] should_fail_ex+0x512/0x640 [ 208.417451][ T7221] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 208.417481][ T7221] should_failslab+0xc2/0x120 [ 208.417500][ T7221] __kmalloc_cache_noprof+0x6a/0x3e0 [ 208.417527][ T7221] ? dev_seq_start+0x8f/0x230 [ 208.417551][ T7221] dev_seq_start+0x8f/0x230 [ 208.417570][ T7221] ? __pfx_dev_seq_start+0x10/0x10 [ 208.417588][ T7221] ? traverse.part.0.constprop.0+0x392/0x640 [ 208.417623][ T7221] traverse.part.0.constprop.0+0xac/0x640 [ 208.417651][ T7221] ? __pfx_try_to_wake_up+0x10/0x10 [ 208.417682][ T7221] seq_read_iter+0x932/0x12c0 [ 208.417718][ T7221] proc_reg_read_iter+0x21d/0x310 [ 208.417740][ T7221] vfs_read+0x8c8/0xc70 [ 208.417772][ T7221] ? __pfx_vfs_read+0x10/0x10 [ 208.417796][ T7221] ? find_held_lock+0x2b/0x80 [ 208.417837][ T7221] __x64_sys_pread64+0x1f4/0x250 [ 208.417866][ T7221] ? __pfx___x64_sys_pread64+0x10/0x10 [ 208.417894][ T7221] ? rcu_is_watching+0x12/0xc0 [ 208.417925][ T7221] do_syscall_64+0xcd/0x260 [ 208.417954][ T7221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.417985][ T7221] RIP: 0033:0x7f7676f8d169 [ 208.418000][ T7221] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 208.418019][ T7221] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 208.418038][ T7221] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 208.418050][ T7221] RDX: 0000000100000001 RSI: 0000000000000000 RDI: 000000000000000a [ 208.418062][ T7221] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 208.418074][ T7221] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000000 [ 208.418085][ T7221] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 208.418110][ T7221] [ 208.633453][ C1] vkms_vblank_simulate: vblank timer overrun [ 209.051781][ T7232] FAULT_INJECTION: forcing a failure. [ 209.051781][ T7232] name failslab, interval 1, probability 0, space 0, times 0 [ 209.119272][ T7232] CPU: 1 UID: 0 PID: 7232 Comm: syz.1.378 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 209.119305][ T7232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 209.119319][ T7232] Call Trace: [ 209.119327][ T7232] [ 209.119335][ T7232] dump_stack_lvl+0x16c/0x1f0 [ 209.119371][ T7232] should_fail_ex+0x512/0x640 [ 209.119398][ T7232] ? __kmalloc_noprof+0xbf/0x510 [ 209.119437][ T7232] ? memcg_list_lru_alloc+0x54f/0x7c0 [ 209.119459][ T7232] should_failslab+0xc2/0x120 [ 209.119481][ T7232] __kmalloc_noprof+0xd2/0x510 [ 209.119523][ T7232] memcg_list_lru_alloc+0x54f/0x7c0 [ 209.119553][ T7232] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 209.119590][ T7232] __memcg_slab_post_alloc_hook+0x131/0x940 [ 209.119620][ T7232] ? kasan_save_track+0x14/0x30 [ 209.119658][ T7232] kmem_cache_alloc_lru_noprof+0x30f/0x3b0 [ 209.119696][ T7232] ? __d_alloc+0x31/0xaa0 [ 209.119721][ T7232] __d_alloc+0x31/0xaa0 [ 209.119744][ T7232] ? __pfx_rpc_fill_super+0x10/0x10 [ 209.119782][ T7232] d_make_root+0x3e/0x90 [ 209.119805][ T7232] rpc_fill_super+0x272/0x840 [ 209.119843][ T7232] ? sget_fc+0x808/0xc20 [ 209.119875][ T7232] ? __pfx_set_anon_super_fc+0x10/0x10 [ 209.119905][ T7232] ? __pfx_rpc_fill_super+0x10/0x10 [ 209.119941][ T7232] get_tree_keyed+0x10b/0x1d0 [ 209.119988][ T7232] vfs_get_tree+0x8b/0x340 [ 209.120016][ T7232] vfs_cmd_create+0xd7/0x2a0 [ 209.120042][ T7232] __do_sys_fsconfig+0x7b8/0xbe0 [ 209.120069][ T7232] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 209.120094][ T7232] ? xfd_validate_state+0x5d/0x180 [ 209.120122][ T7232] ? rcu_is_watching+0x12/0xc0 [ 209.120159][ T7232] do_syscall_64+0xcd/0x260 [ 209.120194][ T7232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.120217][ T7232] RIP: 0033:0x7f7676f8d169 [ 209.120234][ T7232] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 209.120256][ T7232] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 209.120278][ T7232] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 209.120293][ T7232] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 209.120306][ T7232] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 209.120320][ T7232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 209.120334][ T7232] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 209.120363][ T7232] [ 209.366924][ C1] vkms_vblank_simulate: vblank timer overrun [ 210.037722][ T7248] ovs9: entered promiscuous mode [ 210.313886][ T7253] netlink: 28 bytes leftover after parsing attributes in process `syz.0.385'. [ 210.460311][ T7253] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 210.544657][ T30] audit: type=1800 audit(6038718303.365:4): pid=7259 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.385" name="dbroot" dev="configfs" ino=13277 res=0 errno=0 [ 210.564556][ C1] vkms_vblank_simulate: vblank timer overrun [ 210.611148][ T7258] FAULT_INJECTION: forcing a failure. [ 210.611148][ T7258] name failslab, interval 1, probability 0, space 0, times 0 [ 210.675950][ T7258] CPU: 1 UID: 0 PID: 7258 Comm: syz.1.386 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 210.675980][ T7258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 210.675993][ T7258] Call Trace: [ 210.675999][ T7258] [ 210.676007][ T7258] dump_stack_lvl+0x16c/0x1f0 [ 210.676043][ T7258] should_fail_ex+0x512/0x640 [ 210.676067][ T7258] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 210.676105][ T7258] should_failslab+0xc2/0x120 [ 210.676125][ T7258] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 210.676158][ T7258] ? __alloc_skb+0x2b2/0x380 [ 210.676188][ T7258] __alloc_skb+0x2b2/0x380 [ 210.676213][ T7258] ? __pfx___alloc_skb+0x10/0x10 [ 210.676242][ T7258] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 210.676271][ T7258] ? __lock_acquire+0xaa4/0x1ba0 [ 210.676294][ T7258] netlink_alloc_large_skb+0x69/0x130 [ 210.676326][ T7258] netlink_sendmsg+0x6a1/0xdd0 [ 210.676360][ T7258] ? __pfx_netlink_sendmsg+0x10/0x10 [ 210.676399][ T7258] ____sys_sendmsg+0xa95/0xc70 [ 210.676434][ T7258] ? copy_msghdr_from_user+0x10a/0x160 [ 210.676462][ T7258] ? __pfx_____sys_sendmsg+0x10/0x10 [ 210.676500][ T7258] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 210.676533][ T7258] ___sys_sendmsg+0x134/0x1d0 [ 210.676562][ T7258] ? __pfx____sys_sendmsg+0x10/0x10 [ 210.676620][ T7258] __sys_sendmsg+0x16d/0x220 [ 210.676648][ T7258] ? __pfx___sys_sendmsg+0x10/0x10 [ 210.676675][ T7258] ? __x64_sys_futex+0x1e0/0x4c0 [ 210.676732][ T7258] ? rcu_is_watching+0x12/0xc0 [ 210.676768][ T7258] do_syscall_64+0xcd/0x260 [ 210.676801][ T7258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.676823][ T7258] RIP: 0033:0x7f7676f8d169 [ 210.676847][ 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 a8 ff ff ff f7 d8 64 89 01 48 [ 210.676869][ T7258] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 210.676890][ T7258] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 210.676905][ T7258] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 210.676919][ T7258] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 210.676933][ T7258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 210.676946][ T7258] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 210.676973][ T7258] [ 210.907132][ C1] vkms_vblank_simulate: vblank timer overrun [ 211.426687][ T7267] FAULT_INJECTION: forcing a failure. [ 211.426687][ T7267] name failslab, interval 1, probability 0, space 0, times 0 [ 211.468070][ T7267] CPU: 1 UID: 0 PID: 7267 Comm: syz.2.388 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 211.468103][ T7267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 211.468116][ T7267] Call Trace: [ 211.468123][ T7267] [ 211.468131][ T7267] dump_stack_lvl+0x16c/0x1f0 [ 211.468167][ T7267] should_fail_ex+0x512/0x640 [ 211.468193][ T7267] ? __kmalloc_noprof+0xbf/0x510 [ 211.468229][ T7267] ? __list_lru_init+0xe8/0x4c0 [ 211.468264][ T7267] should_failslab+0xc2/0x120 [ 211.468285][ T7267] __kmalloc_noprof+0xd2/0x510 [ 211.468326][ T7267] __list_lru_init+0xe8/0x4c0 [ 211.468363][ T7267] alloc_super+0x904/0xbd0 [ 211.468403][ T7267] ? __pfx_test_keyed_super+0x10/0x10 [ 211.468430][ T7267] sget_fc+0x116/0xc20 [ 211.468461][ T7267] ? __pfx_set_anon_super_fc+0x10/0x10 [ 211.468490][ T7267] ? __pfx_rpc_fill_super+0x10/0x10 [ 211.468528][ T7267] get_tree_keyed+0x59/0x1d0 [ 211.468561][ T7267] vfs_get_tree+0x8b/0x340 [ 211.468587][ T7267] vfs_cmd_create+0xd7/0x2a0 [ 211.468613][ T7267] __do_sys_fsconfig+0x7b8/0xbe0 [ 211.468639][ T7267] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 211.468663][ T7267] ? xfd_validate_state+0x5d/0x180 [ 211.468702][ T7267] ? rcu_is_watching+0x12/0xc0 [ 211.468742][ T7267] do_syscall_64+0xcd/0x260 [ 211.468774][ T7267] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.468796][ T7267] RIP: 0033:0x7f35f8b8d169 [ 211.468812][ T7267] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 211.468832][ T7267] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 211.468851][ T7267] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 211.468865][ T7267] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 211.468877][ T7267] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 211.468889][ T7267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 211.468901][ T7267] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 211.468927][ T7267] [ 211.680916][ C1] vkms_vblank_simulate: vblank timer overrun [ 215.475215][ T5152] Bluetooth: hci0: unexpected event 0x0f length: 726 > 4 [ 215.475254][ T5152] Bluetooth: hci0: unexpected event for opcode 0xaab2 [ 216.378569][ T7355] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 216.420578][ T7355] FAULT_INJECTION: forcing a failure. [ 216.420578][ T7355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.512690][ T7355] CPU: 1 UID: 0 PID: 7355 Comm: syz.1.410 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 216.512723][ T7355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 216.512737][ T7355] Call Trace: [ 216.512744][ T7355] [ 216.512753][ T7355] dump_stack_lvl+0x16c/0x1f0 [ 216.512788][ T7355] should_fail_ex+0x512/0x640 [ 216.512819][ T7355] _copy_to_user+0x32/0xd0 [ 216.512851][ T7355] simple_read_from_buffer+0xcb/0x170 [ 216.512885][ T7355] proc_fail_nth_read+0x197/0x270 [ 216.512918][ T7355] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 216.512952][ T7355] ? rw_verify_area+0xcf/0x680 [ 216.512979][ T7355] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 216.513011][ T7355] vfs_read+0x1de/0xc70 [ 216.513052][ T7355] ? __pfx___mutex_lock+0x10/0x10 [ 216.513084][ T7355] ? __pfx_vfs_read+0x10/0x10 [ 216.513123][ T7355] ? __fget_files+0x20e/0x3c0 [ 216.513165][ T7355] ksys_read+0x12a/0x240 [ 216.513196][ T7355] ? __pfx_ksys_read+0x10/0x10 [ 216.513225][ T7355] ? rcu_is_watching+0x12/0xc0 [ 216.513277][ T7355] do_syscall_64+0xcd/0x260 [ 216.513312][ T7355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.513335][ T7355] RIP: 0033:0x7f7676f8bb7c [ 216.513353][ T7355] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 216.513375][ T7355] RSP: 002b:00007f7674df6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 216.513402][ T7355] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8bb7c [ 216.513416][ T7355] RDX: 000000000000000f RSI: 00007f7674df60a0 RDI: 0000000000000004 [ 216.513430][ T7355] RBP: 00007f7674df6090 R08: 0000000000000000 R09: 0000000000000000 [ 216.513444][ T7355] R10: 0000000000000081 R11: 0000000000000246 R12: 0000000000000002 [ 216.513457][ T7355] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 216.513486][ T7355] [ 216.701459][ C1] vkms_vblank_simulate: vblank timer overrun [ 217.030670][ T5152] Bluetooth: hci3: command 0x0406 tx timeout [ 217.036797][ T5152] Bluetooth: hci2: command 0x0406 tx timeout [ 217.042822][ T5152] Bluetooth: hci1: command 0x0406 tx timeout [ 219.352779][ T7389] FAULT_INJECTION: forcing a failure. [ 219.352779][ T7389] name failslab, interval 1, probability 0, space 0, times 0 [ 219.402158][ T7389] CPU: 1 UID: 0 PID: 7389 Comm: syz.2.418 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 219.402192][ T7389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 219.402205][ T7389] Call Trace: [ 219.402212][ T7389] [ 219.402220][ T7389] dump_stack_lvl+0x16c/0x1f0 [ 219.402254][ T7389] should_fail_ex+0x512/0x640 [ 219.402277][ T7389] ? fs_reclaim_acquire+0xae/0x150 [ 219.402306][ T7389] should_failslab+0xc2/0x120 [ 219.402326][ T7389] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 219.402359][ T7389] ? security_inode_alloc+0x3b/0x2b0 [ 219.402386][ T7389] security_inode_alloc+0x3b/0x2b0 [ 219.402410][ T7389] inode_init_always_gfp+0xce4/0x1030 [ 219.402454][ T7389] alloc_inode+0x86/0x240 [ 219.402478][ T7389] new_inode+0x22/0x1c0 [ 219.402504][ T7389] __rpc_create_common+0x57/0x2f0 [ 219.402561][ T7389] ? d_lookup+0xe7/0x190 [ 219.402597][ T7389] rpc_mkpipe_dentry+0x12b/0x400 [ 219.402650][ T7389] rpc_pipefs_event+0x18b/0x270 [ 219.402678][ T7389] notifier_call_chain+0xb9/0x410 [ 219.402712][ T7389] ? __pfx_rpc_pipefs_event+0x10/0x10 [ 219.402743][ T7389] blocking_notifier_call_chain+0x69/0xa0 [ 219.402783][ T7389] rpc_fill_super+0x3e4/0x840 [ 219.402818][ T7389] ? sget_fc+0x808/0xc20 [ 219.402853][ T7389] ? __pfx_rpc_fill_super+0x10/0x10 [ 219.402888][ T7389] get_tree_keyed+0x10b/0x1d0 [ 219.402922][ T7389] vfs_get_tree+0x8b/0x340 [ 219.402949][ T7389] vfs_cmd_create+0xd7/0x2a0 [ 219.402975][ T7389] __do_sys_fsconfig+0x7b8/0xbe0 [ 219.403002][ T7389] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 219.403026][ T7389] ? xfd_validate_state+0x5d/0x180 [ 219.403054][ T7389] ? rcu_is_watching+0x12/0xc0 [ 219.403091][ T7389] do_syscall_64+0xcd/0x260 [ 219.403125][ T7389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.403155][ T7389] RIP: 0033:0x7f35f8b8d169 [ 219.403174][ T7389] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 219.403197][ T7389] RSP: 002b:00007f35f9a02038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 219.403219][ T7389] RAX: ffffffffffffffda RBX: 00007f35f8da6080 RCX: 00007f35f8b8d169 [ 219.403233][ T7389] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000c [ 219.403246][ T7389] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 219.403260][ T7389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.403273][ T7389] R13: 0000000000000000 R14: 00007f35f8da6080 R15: 00007ffc2b6be0a8 [ 219.403303][ T7389] [ 220.512496][ T7395] FAULT_INJECTION: forcing a failure. [ 220.512496][ T7395] name failslab, interval 1, probability 0, space 0, times 0 [ 220.677786][ T7395] CPU: 1 UID: 0 PID: 7395 Comm: syz.3.420 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 220.677820][ T7395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 220.677834][ T7395] Call Trace: [ 220.677841][ T7395] [ 220.677848][ T7395] dump_stack_lvl+0x16c/0x1f0 [ 220.677884][ T7395] should_fail_ex+0x512/0x640 [ 220.677910][ T7395] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 220.677949][ T7395] should_failslab+0xc2/0x120 [ 220.677970][ T7395] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 220.678004][ T7395] ? d_instantiate+0x77/0x90 [ 220.678025][ T7395] ? alloc_empty_file+0x55/0x1e0 [ 220.678054][ T7395] alloc_empty_file+0x55/0x1e0 [ 220.678101][ T7395] alloc_file_pseudo+0x13a/0x230 [ 220.678129][ T7395] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 220.678155][ T7395] ? do_raw_spin_unlock+0x172/0x230 [ 220.678191][ T7395] __anon_inode_getfile+0xf7/0x370 [ 220.678232][ T7395] anon_inode_getfd+0x52/0xb0 [ 220.678268][ T7395] __x64_sys_fsopen+0x18b/0x240 [ 220.678294][ T7395] do_syscall_64+0xcd/0x260 [ 220.678328][ T7395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.678353][ T7395] RIP: 0033:0x7f81c998d169 [ 220.678369][ T7395] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 220.678391][ T7395] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 220.678411][ T7395] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 220.678426][ T7395] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 220.678438][ T7395] RBP: 00007f81c9a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 220.678452][ T7395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 220.678465][ T7395] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 220.678492][ T7395] [ 220.678676][ T7389] net/sunrpc/rpc_pipe.c: __rpc_create_common failed to allocate inode for dentry blocklayout [ 221.585096][ T7389] net/sunrpc/rpc_pipe.c: rpc_mkpipe_dentry() failed to create pipe nfs/blocklayout (errno = -12) [ 222.555630][ T7409] FAULT_INJECTION: forcing a failure. [ 222.555630][ T7409] name failslab, interval 1, probability 0, space 0, times 0 [ 222.703195][ T7409] CPU: 1 UID: 0 PID: 7409 Comm: syz.3.423 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 222.703228][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 222.703242][ T7409] Call Trace: [ 222.703249][ T7409] [ 222.703257][ T7409] dump_stack_lvl+0x16c/0x1f0 [ 222.703292][ T7409] should_fail_ex+0x512/0x640 [ 222.703319][ T7409] ? fs_reclaim_acquire+0xae/0x150 [ 222.703350][ T7409] ? tomoyo_supervisor+0x45b/0x13b0 [ 222.703385][ T7409] should_failslab+0xc2/0x120 [ 222.703407][ T7409] __kmalloc_noprof+0xd2/0x510 [ 222.703439][ T7409] ? tomoyo_profile+0x47/0x60 [ 222.703481][ T7409] tomoyo_supervisor+0x45b/0x13b0 [ 222.703521][ T7409] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 222.703571][ T7409] ? lockdep_hardirqs_on+0x7c/0x110 [ 222.703605][ T7409] ? tomoyo_check_path_acl+0xad/0x210 [ 222.703632][ T7409] ? tomoyo_check_acl+0x1f7/0x410 [ 222.703659][ T7409] tomoyo_path_permission+0x270/0x3b0 [ 222.703689][ T7409] tomoyo_check_open_permission+0x37b/0x3c0 [ 222.703717][ T7409] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 222.703744][ T7409] ? __lock_acquire+0xaa4/0x1ba0 [ 222.703792][ T7409] ? do_raw_spin_lock+0x12c/0x2b0 [ 222.703824][ T7409] tomoyo_file_open+0x6b/0x90 [ 222.703862][ T7409] security_file_open+0x84/0x1e0 [ 222.703893][ T7409] do_dentry_open+0x596/0x1c10 [ 222.703934][ T7409] vfs_open+0x82/0x3f0 [ 222.703960][ T7409] path_openat+0x1e5e/0x2d40 [ 222.704005][ T7409] ? __pfx_path_openat+0x10/0x10 [ 222.704064][ T7409] do_filp_open+0x20b/0x470 [ 222.704097][ T7409] ? __pfx_do_filp_open+0x10/0x10 [ 222.704147][ T7409] ? _raw_spin_unlock+0x28/0x50 [ 222.704171][ T7409] ? alloc_fd+0x471/0x7d0 [ 222.704209][ T7409] do_sys_openat2+0x11b/0x1d0 [ 222.704235][ T7409] ? __pfx_do_sys_openat2+0x10/0x10 [ 222.704258][ T7409] ? __pfx___might_resched+0x10/0x10 [ 222.704296][ T7409] __x64_sys_open+0x153/0x1e0 [ 222.704319][ T7409] ? __pfx___x64_sys_open+0x10/0x10 [ 222.704347][ T7409] ? rcu_is_watching+0x12/0xc0 [ 222.704376][ T7409] do_syscall_64+0xcd/0x260 [ 222.704427][ T7409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.704449][ T7409] RIP: 0033:0x7f81c998d169 [ 222.704467][ T7409] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 222.704488][ T7409] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 222.704509][ T7409] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 222.704524][ T7409] RDX: 000000000000010a RSI: 0000000000000000 RDI: 0000200000000000 [ 222.704537][ T7409] RBP: 00007f81c9a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 222.704550][ T7409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.704563][ T7409] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 222.704591][ T7409] [ 223.774786][ T7418] FAULT_INJECTION: forcing a failure. [ 223.774786][ T7418] name failslab, interval 1, probability 0, space 0, times 0 [ 223.858362][ T7418] CPU: 1 UID: 0 PID: 7418 Comm: syz.1.427 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 223.858395][ T7418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 223.858409][ T7418] Call Trace: [ 223.858416][ T7418] [ 223.858423][ T7418] dump_stack_lvl+0x16c/0x1f0 [ 223.858458][ T7418] should_fail_ex+0x512/0x640 [ 223.858483][ T7418] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 223.858517][ T7418] should_failslab+0xc2/0x120 [ 223.858538][ T7418] __kmalloc_cache_noprof+0x6a/0x3e0 [ 223.858567][ T7418] ? lockdep_hardirqs_on+0x7c/0x110 [ 223.858596][ T7418] ? alloc_fs_context+0x57/0x9c0 [ 223.858620][ T7418] alloc_fs_context+0x57/0x9c0 [ 223.858645][ T7418] __x64_sys_fsopen+0xeb/0x240 [ 223.858670][ T7418] do_syscall_64+0xcd/0x260 [ 223.858704][ T7418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.858727][ T7418] RIP: 0033:0x7f7676f8d169 [ 223.858743][ T7418] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 223.858765][ T7418] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 223.858786][ T7418] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 223.858801][ T7418] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 223.858814][ T7418] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 223.858828][ T7418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.858841][ T7418] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 223.858868][ T7418] [ 225.401913][ T7440] FAULT_INJECTION: forcing a failure. [ 225.401913][ T7440] name failslab, interval 1, probability 0, space 0, times 0 [ 225.531945][ T7440] CPU: 1 UID: 0 PID: 7440 Comm: syz.3.431 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 225.531974][ T7440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 225.531986][ T7440] Call Trace: [ 225.531992][ T7440] [ 225.531999][ T7440] dump_stack_lvl+0x16c/0x1f0 [ 225.532030][ T7440] should_fail_ex+0x512/0x640 [ 225.532052][ T7440] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 225.532086][ T7440] should_failslab+0xc2/0x120 [ 225.532105][ T7440] __kmalloc_cache_noprof+0x6a/0x3e0 [ 225.532131][ T7440] ? rpc_init_fs_context+0x163/0x250 [ 225.532158][ T7440] ? __pfx_rpc_init_fs_context+0x10/0x10 [ 225.532184][ T7440] ? fscontext_alloc_log+0x4a/0x1b0 [ 225.532208][ T7440] fscontext_alloc_log+0x4a/0x1b0 [ 225.532230][ T7440] __x64_sys_fsopen+0x157/0x240 [ 225.532252][ T7440] do_syscall_64+0xcd/0x260 [ 225.532299][ T7440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.532321][ T7440] RIP: 0033:0x7f81c998d169 [ 225.532336][ T7440] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 225.532356][ T7440] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 225.532375][ T7440] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 225.532389][ T7440] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 225.532401][ T7440] RBP: 00007f81c9a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 225.532413][ T7440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.532425][ T7440] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 225.532451][ T7440] [ 226.453981][ T7467] netlink: 20 bytes leftover after parsing attributes in process `syz.1.439'. [ 226.619633][ T7444] FAULT_INJECTION: forcing a failure. [ 226.619633][ T7444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 226.800263][ T7444] CPU: 1 UID: 0 PID: 7444 Comm: syz.0.433 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 226.800301][ T7444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 226.800314][ T7444] Call Trace: [ 226.800321][ T7444] [ 226.800329][ T7444] dump_stack_lvl+0x16c/0x1f0 [ 226.800364][ T7444] should_fail_ex+0x512/0x640 [ 226.800399][ T7444] _copy_to_user+0x32/0xd0 [ 226.800429][ T7444] simple_read_from_buffer+0xcb/0x170 [ 226.800466][ T7444] proc_fail_nth_read+0x197/0x270 [ 226.800499][ T7444] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 226.800532][ T7444] ? rw_verify_area+0xcf/0x680 [ 226.800559][ T7444] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 226.800599][ T7444] vfs_read+0x1de/0xc70 [ 226.800633][ T7444] ? __pfx___mutex_lock+0x10/0x10 [ 226.800665][ T7444] ? __pfx_vfs_read+0x10/0x10 [ 226.800712][ T7444] ? __fget_files+0x20e/0x3c0 [ 226.800753][ T7444] ksys_read+0x12a/0x240 [ 226.800784][ T7444] ? __pfx_ksys_read+0x10/0x10 [ 226.800813][ T7444] ? rcu_is_watching+0x12/0xc0 [ 226.800849][ T7444] do_syscall_64+0xcd/0x260 [ 226.800883][ T7444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.800905][ T7444] RIP: 0033:0x7f7620b8bb7c [ 226.800923][ T7444] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 226.800945][ T7444] RSP: 002b:00007f76219dc030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 226.800966][ T7444] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8bb7c [ 226.800981][ T7444] RDX: 000000000000000f RSI: 00007f76219dc0a0 RDI: 0000000000000004 [ 226.800995][ T7444] RBP: 00007f76219dc090 R08: 0000000000000000 R09: 0000000000000000 [ 226.801013][ T7444] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000001 [ 226.801026][ T7444] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 226.801055][ T7444] [ 227.879313][ T7496] FAULT_INJECTION: forcing a failure. [ 227.879313][ T7496] name failslab, interval 1, probability 0, space 0, times 0 [ 227.911872][ T7496] CPU: 1 UID: 0 PID: 7496 Comm: syz.1.446 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 227.911900][ T7496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 227.911913][ T7496] Call Trace: [ 227.911918][ T7496] [ 227.911926][ T7496] dump_stack_lvl+0x16c/0x1f0 [ 227.911959][ T7496] should_fail_ex+0x512/0x640 [ 227.911981][ T7496] ? fs_reclaim_acquire+0xae/0x150 [ 227.912008][ T7496] should_failslab+0xc2/0x120 [ 227.912027][ T7496] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 227.912076][ T7496] ? security_inode_alloc+0x3b/0x2b0 [ 227.912103][ T7496] security_inode_alloc+0x3b/0x2b0 [ 227.912127][ T7496] inode_init_always_gfp+0xce4/0x1030 [ 227.912162][ T7496] alloc_inode+0x86/0x240 [ 227.912185][ T7496] iget_locked+0x2e4/0x830 [ 227.912208][ T7496] ? stack_trace_save+0x8e/0xc0 [ 227.912238][ T7496] ? __pfx_iget_locked+0x10/0x10 [ 227.912264][ T7496] ? find_held_lock+0x2b/0x80 [ 227.912292][ T7496] ? kernfs_find_and_get_node_by_id+0x1c3/0x3f0 [ 227.912320][ T7496] kernfs_get_inode+0x48/0x460 [ 227.912353][ T7496] kernfs_fh_to_dentry+0xf3/0x250 [ 227.912386][ T7496] exportfs_decode_fh_raw+0x164/0x890 [ 227.912420][ T7496] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 227.912466][ T7496] ? __pfx_kernfs_fh_to_dentry+0x10/0x10 [ 227.912497][ T7496] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 227.912563][ T7496] do_handle_open+0x75e/0xb70 [ 227.912599][ T7496] ? __pfx_do_handle_open+0x10/0x10 [ 227.912627][ T7496] ? __x64_sys_futex+0x1e0/0x4c0 [ 227.912684][ T7496] ? xfd_validate_state+0x5d/0x180 [ 227.912710][ T7496] ? rcu_is_watching+0x12/0xc0 [ 227.912744][ T7496] ? do_syscall_64+0xcd/0x260 [ 227.912774][ T7496] do_syscall_64+0xcd/0x260 [ 227.912806][ T7496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.912828][ T7496] RIP: 0033:0x7f7676f8d169 [ 227.912846][ 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 a8 ff ff ff f7 d8 64 89 01 48 [ 227.912867][ T7496] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 227.912887][ T7496] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 227.912902][ T7496] RDX: 0000000000000400 RSI: 0000200000000040 RDI: 0000000000000003 [ 227.912915][ T7496] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 227.912929][ T7496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 227.912942][ T7496] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 227.912969][ T7496] [ 228.466270][ T5846] Bluetooth: hci2: Malformed Event: 0x02 [ 228.844166][ T7514] FAULT_INJECTION: forcing a failure. [ 228.844166][ T7514] name failslab, interval 1, probability 0, space 0, times 0 [ 228.888789][ T7514] CPU: 1 UID: 0 PID: 7514 Comm: syz.3.454 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 228.888819][ T7514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 228.888832][ T7514] Call Trace: [ 228.888838][ T7514] [ 228.888847][ T7514] dump_stack_lvl+0x16c/0x1f0 [ 228.888880][ T7514] should_fail_ex+0x512/0x640 [ 228.888905][ T7514] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 228.888942][ T7514] should_failslab+0xc2/0x120 [ 228.888962][ T7514] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 228.888997][ T7514] ? alloc_inode+0x61/0x240 [ 228.889021][ T7514] ? __pfx_rpc_fill_super+0x10/0x10 [ 228.889055][ T7514] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 228.889082][ T7514] alloc_inode+0x61/0x240 [ 228.889105][ T7514] new_inode+0x22/0x1c0 [ 228.889130][ T7514] ? __pfx_rpc_fill_super+0x10/0x10 [ 228.889162][ T7514] rpc_fill_super+0x19c/0x840 [ 228.889195][ T7514] ? sget_fc+0x808/0xc20 [ 228.889224][ T7514] ? __pfx_set_anon_super_fc+0x10/0x10 [ 228.889252][ T7514] ? __pfx_rpc_fill_super+0x10/0x10 [ 228.889285][ T7514] get_tree_keyed+0x10b/0x1d0 [ 228.889316][ T7514] vfs_get_tree+0x8b/0x340 [ 228.889342][ T7514] vfs_cmd_create+0xd7/0x2a0 [ 228.889365][ T7514] __do_sys_fsconfig+0x7b8/0xbe0 [ 228.889390][ T7514] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 228.889413][ T7514] ? xfd_validate_state+0x5d/0x180 [ 228.889438][ T7514] ? rcu_is_watching+0x12/0xc0 [ 228.889472][ T7514] do_syscall_64+0xcd/0x260 [ 228.889504][ T7514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.889532][ T7514] RIP: 0033:0x7f81c998d169 [ 228.889550][ T7514] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 228.889570][ T7514] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 228.889590][ T7514] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 228.889604][ T7514] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 228.889616][ T7514] RBP: 00007f81c9a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 228.889629][ T7514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.889641][ T7514] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 228.889667][ T7514] [ 229.190910][ T7518] FAULT_INJECTION: forcing a failure. [ 229.190910][ T7518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 229.204250][ T7518] CPU: 1 UID: 0 PID: 7518 Comm: syz.0.448 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 229.204282][ T7518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 229.204296][ T7518] Call Trace: [ 229.204303][ T7518] [ 229.204311][ T7518] dump_stack_lvl+0x16c/0x1f0 [ 229.204347][ T7518] should_fail_ex+0x512/0x640 [ 229.204377][ T7518] _copy_from_user+0x2e/0xd0 [ 229.204407][ T7518] parse_command+0xa0/0x270 [ 229.204438][ T7518] ? __pfx_parse_command+0x10/0x10 [ 229.204477][ T7518] bm_status_write+0x30/0x440 [ 229.204520][ T7518] vfs_write+0x25c/0x1180 [ 229.204551][ T7518] ? __pfx_bm_status_write+0x10/0x10 [ 229.204587][ T7518] ? __pfx___mutex_lock+0x10/0x10 [ 229.204618][ T7518] ? __pfx_vfs_write+0x10/0x10 [ 229.204658][ T7518] ? __fget_files+0x20e/0x3c0 [ 229.204700][ T7518] ksys_write+0x12a/0x240 [ 229.204731][ T7518] ? __pfx_ksys_write+0x10/0x10 [ 229.204761][ T7518] ? rcu_is_watching+0x12/0xc0 [ 229.204797][ T7518] do_syscall_64+0xcd/0x260 [ 229.204832][ T7518] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.204855][ T7518] RIP: 0033:0x7f7620b8d169 [ 229.204872][ T7518] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 229.204895][ T7518] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 229.204916][ T7518] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 229.204931][ T7518] RDX: 0000000000000002 RSI: 0000200000002740 RDI: 0000000000000003 [ 229.204945][ T7518] RBP: 00007f76219dc090 R08: 0000000000000000 R09: 0000000000000000 [ 229.204959][ T7518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.204972][ T7518] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 229.205001][ T7518] [ 231.831152][ T7562] FAULT_INJECTION: forcing a failure. [ 231.831152][ T7562] name fail_futex, interval 1, probability 0, space 0, times 0 [ 231.930361][ T7562] CPU: 1 UID: 0 PID: 7562 Comm: syz.2.465 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 231.930394][ T7562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 231.930409][ T7562] Call Trace: [ 231.930416][ T7562] [ 231.930425][ T7562] dump_stack_lvl+0x16c/0x1f0 [ 231.930461][ T7562] should_fail_ex+0x512/0x640 [ 231.930493][ T7562] get_futex_key+0x49e/0x1000 [ 231.930529][ T7562] ? __pfx_try_to_wake_up+0x10/0x10 [ 231.930559][ T7562] ? __pfx_get_futex_key+0x10/0x10 [ 231.930590][ T7562] ? plist_check_head+0xa3/0x150 [ 231.930613][ T7562] ? find_held_lock+0x2b/0x80 [ 231.930651][ T7562] futex_wake+0xe7/0x4e0 [ 231.930676][ T7562] ? __pfx_futex_wake+0x10/0x10 [ 231.930695][ T7562] ? __lock_acquire+0x5ca/0x1ba0 [ 231.930715][ T7562] ? __pfx_aa_sk_perm+0x10/0x10 [ 231.930745][ T7562] ? kfree+0x252/0x4d0 [ 231.930780][ T7562] do_futex+0x1e3/0x350 [ 231.930814][ T7562] ? __pfx_do_futex+0x10/0x10 [ 231.930855][ T7562] __x64_sys_futex+0x1e0/0x4c0 [ 231.930893][ T7562] ? __pfx___x64_sys_futex+0x10/0x10 [ 231.930929][ T7562] ? do_getpgid+0x101/0x2e0 [ 231.930965][ T7562] do_syscall_64+0xcd/0x260 [ 231.931000][ T7562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.931023][ T7562] RIP: 0033:0x7f35f8b8d169 [ 231.931041][ T7562] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 231.931064][ T7562] RSP: 002b:00007f35f9a230e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 231.931085][ T7562] RAX: ffffffffffffffda RBX: 00007f35f8da5fa8 RCX: 00007f35f8b8d169 [ 231.931100][ T7562] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f35f8da5fac [ 231.931114][ T7562] RBP: 00007f35f8da5fa0 R08: 00007f35f9a24000 R09: 0000000000000000 [ 231.931129][ T7562] R10: 000000000000016f R11: 0000000000000246 R12: 00007f35f8da5fac [ 231.931143][ T7562] R13: 0000000000000000 R14: 00007ffc2b6bdfc0 R15: 00007ffc2b6be0a8 [ 231.931171][ T7562] [ 233.175283][ T7583] FAULT_INJECTION: forcing a failure. [ 233.175283][ T7583] name failslab, interval 1, probability 0, space 0, times 0 [ 233.275769][ T7583] CPU: 1 UID: 0 PID: 7583 Comm: syz.2.472 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 233.275801][ T7583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 233.275815][ T7583] Call Trace: [ 233.275822][ T7583] [ 233.275831][ T7583] dump_stack_lvl+0x16c/0x1f0 [ 233.275866][ T7583] should_fail_ex+0x512/0x640 [ 233.275892][ T7583] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 233.275931][ T7583] should_failslab+0xc2/0x120 [ 233.275952][ T7583] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 233.275990][ T7583] ? vma_merge_new_range+0x3f8/0xc10 [ 233.276025][ T7583] ? vm_area_alloc+0x1f/0x160 [ 233.276060][ T7583] vm_area_alloc+0x1f/0x160 [ 233.276090][ T7583] __mmap_region+0xfd0/0x27c0 [ 233.276128][ T7583] ? __pfx___mmap_region+0x10/0x10 [ 233.276162][ T7583] ? bpf_ksym_find+0x124/0x1c0 [ 233.276198][ T7583] ? __kernel_text_address+0xd/0x40 [ 233.276225][ T7583] ? unwind_get_return_address+0x59/0xa0 [ 233.276307][ T7583] ? __lock_acquire+0xaa4/0x1ba0 [ 233.276336][ T7583] mmap_region+0x1ab/0x3f0 [ 233.276361][ T7583] do_mmap+0xd8e/0x11b0 [ 233.276394][ T7583] ? __pfx_do_mmap+0x10/0x10 [ 233.276421][ T7583] ? __pfx_down_write_killable+0x10/0x10 [ 233.276463][ T7583] vm_mmap_pgoff+0x281/0x450 [ 233.276495][ T7583] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 233.276528][ T7583] ? __fget_files+0x20e/0x3c0 [ 233.276566][ T7583] ksys_mmap_pgoff+0x32c/0x5c0 [ 233.276592][ T7583] ? __pfx_ksys_write+0x10/0x10 [ 233.276623][ T7583] ? rcu_is_watching+0x12/0xc0 [ 233.276654][ T7583] __x64_sys_mmap+0x125/0x190 [ 233.276684][ T7583] do_syscall_64+0xcd/0x260 [ 233.276719][ T7583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.276742][ T7583] RIP: 0033:0x7f35f8b8d169 [ 233.276759][ T7583] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 233.276781][ T7583] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 233.276802][ T7583] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 233.276817][ T7583] RDX: 0000000100000001 RSI: 000000000000f94e RDI: 0000000000800000 [ 233.276831][ T7583] RBP: 00007f35f9a23090 R08: 0000000000000003 R09: 0000000082000000 [ 233.276845][ T7583] R10: 0008000000008011 R11: 0000000000000246 R12: 0000000000000001 [ 233.276859][ T7583] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 233.276887][ T7583] [ 233.976314][ T7590] FAULT_INJECTION: forcing a failure. [ 233.976314][ T7590] name fail_futex, interval 1, probability 0, space 0, times 0 [ 234.072664][ T7590] CPU: 1 UID: 0 PID: 7590 Comm: syz.3.475 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 234.072696][ T7590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 234.072710][ T7590] Call Trace: [ 234.072716][ T7590] [ 234.072725][ T7590] dump_stack_lvl+0x16c/0x1f0 [ 234.072760][ T7590] should_fail_ex+0x512/0x640 [ 234.072790][ T7590] get_futex_key+0x49e/0x1000 [ 234.072825][ T7590] ? __pfx_get_futex_key+0x10/0x10 [ 234.072865][ T7590] futex_wait_setup+0x78/0x290 [ 234.072894][ T7590] __futex_wait+0x266/0x3c0 [ 234.072917][ T7590] ? __pfx___futex_wait+0x10/0x10 [ 234.072945][ T7590] ? __pfx_futex_wake_mark+0x10/0x10 [ 234.072978][ T7590] futex_wait+0xe8/0x380 [ 234.073000][ T7590] ? __pfx_futex_wait+0x10/0x10 [ 234.073027][ T7590] ? lockdep_hardirqs_on+0x7c/0x110 [ 234.073057][ T7590] ? _raw_spin_unlock_irq+0x2e/0x50 [ 234.073082][ T7590] ? __set_current_blocked+0xce/0x110 [ 234.073113][ T7590] do_futex+0x229/0x350 [ 234.073153][ T7590] ? __pfx_do_futex+0x10/0x10 [ 234.073200][ T7590] ? __pfx_set_user_sigmask+0x10/0x10 [ 234.073229][ T7590] __x64_sys_futex+0x1e0/0x4c0 [ 234.073264][ T7590] ? __pfx___x64_sys_futex+0x10/0x10 [ 234.073296][ T7590] ? rcu_is_watching+0x12/0xc0 [ 234.073330][ T7590] do_syscall_64+0xcd/0x260 [ 234.073360][ T7590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.073400][ T7590] RIP: 0033:0x7f81c998d169 [ 234.073417][ T7590] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 234.073438][ T7590] RSP: 002b:00007f81ca81c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 234.073458][ T7590] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa8 RCX: 00007f81c998d169 [ 234.073473][ T7590] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f81c9ba5fa8 [ 234.073486][ T7590] RBP: 00007f81c9ba5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 234.073500][ T7590] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f81c9ba5fac [ 234.073513][ T7590] R13: 0000000000000000 R14: 00007ffdae98c6c0 R15: 00007ffdae98c7a8 [ 234.073540][ T7590] [ 235.048715][ T7600] FAULT_INJECTION: forcing a failure. [ 235.048715][ T7600] name failslab, interval 1, probability 0, space 0, times 0 [ 235.123984][ T7600] CPU: 1 UID: 0 PID: 7600 Comm: syz.2.477 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 235.124015][ T7600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 235.124029][ T7600] Call Trace: [ 235.124037][ T7600] [ 235.124045][ T7600] dump_stack_lvl+0x16c/0x1f0 [ 235.124080][ T7600] should_fail_ex+0x512/0x640 [ 235.124121][ T7600] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 235.124161][ T7600] should_failslab+0xc2/0x120 [ 235.124182][ T7600] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 235.124218][ T7600] ? security_file_alloc+0x34/0x2b0 [ 235.124252][ T7600] security_file_alloc+0x34/0x2b0 [ 235.124283][ T7600] init_file+0x93/0x4c0 [ 235.124306][ T7600] alloc_empty_file+0x73/0x1e0 [ 235.124331][ T7600] alloc_file_pseudo+0x13a/0x230 [ 235.124357][ T7600] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 235.124382][ T7600] ? alloc_fd+0x471/0x7d0 [ 235.124419][ T7600] sock_alloc_file+0x50/0x210 [ 235.124453][ T7600] __sys_socket+0x1c0/0x260 [ 235.124474][ T7600] ? __pfx___sys_socket+0x10/0x10 [ 235.124497][ T7600] ? rcu_is_watching+0x12/0xc0 [ 235.124530][ T7600] __x64_sys_socket+0x72/0xb0 [ 235.124551][ T7600] ? lockdep_hardirqs_on+0x7c/0x110 [ 235.124580][ T7600] do_syscall_64+0xcd/0x260 [ 235.124613][ T7600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.124636][ T7600] RIP: 0033:0x7f35f8b8d169 [ 235.124653][ T7600] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 235.124674][ T7600] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 235.124695][ T7600] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 235.124710][ T7600] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000015 [ 235.124723][ T7600] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 235.124737][ T7600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.124750][ T7600] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 235.124777][ T7600] [ 236.295959][ T7619] FAULT_INJECTION: forcing a failure. [ 236.295959][ T7619] name failslab, interval 1, probability 0, space 0, times 0 [ 236.391529][ T7619] CPU: 1 UID: 0 PID: 7619 Comm: syz.2.482 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 236.391561][ T7619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 236.391575][ T7619] Call Trace: [ 236.391582][ T7619] [ 236.391590][ T7619] dump_stack_lvl+0x16c/0x1f0 [ 236.391625][ T7619] should_fail_ex+0x512/0x640 [ 236.391651][ T7619] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 236.391689][ T7619] should_failslab+0xc2/0x120 [ 236.391710][ T7619] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 236.391746][ T7619] ? security_file_alloc+0x34/0x2b0 [ 236.391780][ T7619] security_file_alloc+0x34/0x2b0 [ 236.391811][ T7619] init_file+0x93/0x4c0 [ 236.391847][ T7619] alloc_empty_file+0x73/0x1e0 [ 236.391891][ T7619] alloc_file_pseudo+0x13a/0x230 [ 236.391917][ T7619] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 236.391944][ T7619] ? alloc_fd+0x471/0x7d0 [ 236.391982][ T7619] sock_alloc_file+0x50/0x210 [ 236.392022][ T7619] __sys_socket+0x1c0/0x260 [ 236.392045][ T7619] ? __pfx___sys_socket+0x10/0x10 [ 236.392068][ T7619] ? rcu_is_watching+0x12/0xc0 [ 236.392103][ T7619] __x64_sys_socket+0x72/0xb0 [ 236.392123][ T7619] ? lockdep_hardirqs_on+0x7c/0x110 [ 236.392154][ T7619] do_syscall_64+0xcd/0x260 [ 236.392188][ T7619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.392211][ T7619] RIP: 0033:0x7f35f8b8d169 [ 236.392228][ T7619] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 236.392252][ T7619] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 236.392273][ T7619] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 236.392288][ T7619] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 236.392302][ T7619] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 236.392316][ T7619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.392329][ T7619] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 236.392357][ T7619] [ 236.689885][ T7629] FAULT_INJECTION: forcing a failure. [ 236.689885][ T7629] name failslab, interval 1, probability 0, space 0, times 0 [ 236.702802][ T7629] CPU: 1 UID: 0 PID: 7629 Comm: syz.1.485 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 236.702828][ T7629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 236.702840][ T7629] Call Trace: [ 236.702848][ T7629] [ 236.702856][ T7629] dump_stack_lvl+0x16c/0x1f0 [ 236.702889][ T7629] should_fail_ex+0x512/0x640 [ 236.702912][ T7629] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 236.702953][ T7629] should_failslab+0xc2/0x120 [ 236.702973][ T7629] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 236.703004][ T7629] ? ktime_get_with_offset+0x20a/0x3b0 [ 236.703036][ T7629] ? __alloc_skb+0x2b2/0x380 [ 236.703065][ T7629] __alloc_skb+0x2b2/0x380 [ 236.703118][ T7629] ? __pfx___alloc_skb+0x10/0x10 [ 236.703140][ T7629] ? dccp_feat_finalise_settings+0x21a/0x340 [ 236.703176][ T7629] ? dccp_feat_register_sp+0x120/0x1a0 [ 236.703217][ T7629] dccp_connect+0x220/0x690 [ 236.703240][ T7629] dccp_v6_connect+0xab6/0x1570 [ 236.703264][ T7629] ? find_held_lock+0x2b/0x80 [ 236.703294][ T7629] ? __pfx_dccp_v6_connect+0x10/0x10 [ 236.703331][ T7629] ? __lock_acquire+0xaa4/0x1ba0 [ 236.703356][ T7629] __inet_stream_connect+0x3c5/0x1020 [ 236.703395][ T7629] ? __pfx___inet_stream_connect+0x10/0x10 [ 236.703427][ T7629] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 236.703454][ T7629] ? __pfx_inet_stream_connect+0x10/0x10 [ 236.703492][ T7629] ? __local_bh_enable_ip+0xa4/0x120 [ 236.703523][ T7629] ? __pfx_inet_stream_connect+0x10/0x10 [ 236.703555][ T7629] inet_stream_connect+0x57/0xa0 [ 236.703589][ T7629] __sys_connect_file+0x13e/0x1a0 [ 236.703614][ T7629] __sys_connect+0x14d/0x170 [ 236.703636][ T7629] ? __pfx___sys_connect+0x10/0x10 [ 236.703667][ T7629] ? __pfx_ksys_write+0x10/0x10 [ 236.703695][ T7629] ? rcu_is_watching+0x12/0xc0 [ 236.703726][ T7629] __x64_sys_connect+0x72/0xb0 [ 236.703747][ T7629] ? lockdep_hardirqs_on+0x7c/0x110 [ 236.703774][ T7629] do_syscall_64+0xcd/0x260 [ 236.703805][ T7629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.703826][ T7629] RIP: 0033:0x7f7676f8d169 [ 236.703842][ T7629] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 236.703862][ T7629] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 236.703881][ T7629] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 236.703894][ T7629] RDX: 0000000000000055 RSI: 00002000000018c0 RDI: 0000000000000003 [ 236.703907][ T7629] RBP: 00007f7674df6090 R08: 0000000000000000 R09: 0000000000000000 [ 236.703920][ T7629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.703932][ T7629] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 236.703962][ T7629] [ 237.060838][ T7627] netlink: 326 bytes leftover after parsing attributes in process `syz.3.484'. [ 237.090831][ T7642] netlink: 326 bytes leftover after parsing attributes in process `syz.3.484'. [ 238.122356][ T7669] FAULT_INJECTION: forcing a failure. [ 238.122356][ T7669] name failslab, interval 1, probability 0, space 0, times 0 [ 238.217841][ T7669] CPU: 1 UID: 0 PID: 7669 Comm: syz.3.490 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 238.217874][ T7669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 238.217887][ T7669] Call Trace: [ 238.217894][ T7669] [ 238.217902][ T7669] dump_stack_lvl+0x16c/0x1f0 [ 238.217956][ T7669] should_fail_ex+0x512/0x640 [ 238.217984][ T7669] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 238.218024][ T7669] should_failslab+0xc2/0x120 [ 238.218063][ T7669] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 238.218124][ T7669] ? __lock_acquire+0x5ca/0x1ba0 [ 238.218145][ T7669] ? sock_alloc_inode+0x25/0x1c0 [ 238.218184][ T7669] ? __pfx_sock_alloc_inode+0x10/0x10 [ 238.218217][ T7669] sock_alloc_inode+0x25/0x1c0 [ 238.218250][ T7669] alloc_inode+0x61/0x240 [ 238.218276][ T7669] sock_alloc+0x40/0x280 [ 238.218309][ T7669] __sock_create+0xc1/0x8d0 [ 238.218335][ T7669] __sys_socket+0x14d/0x260 [ 238.218357][ T7669] ? __pfx___sys_socket+0x10/0x10 [ 238.218380][ T7669] ? rcu_is_watching+0x12/0xc0 [ 238.218413][ T7669] __x64_sys_socket+0x72/0xb0 [ 238.218434][ T7669] ? lockdep_hardirqs_on+0x7c/0x110 [ 238.218464][ T7669] do_syscall_64+0xcd/0x260 [ 238.218497][ T7669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.218521][ T7669] RIP: 0033:0x7f81c998d169 [ 238.218538][ T7669] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 238.218560][ T7669] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 238.218581][ T7669] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 238.218596][ T7669] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000015 [ 238.218610][ T7669] RBP: 00007f81c9a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 238.218623][ T7669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 238.218650][ T7669] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 238.218678][ T7669] [ 238.218688][ T7669] socket: no more sockets [ 238.726924][ T7681] FAULT_INJECTION: forcing a failure. [ 238.726924][ T7681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.826349][ T7681] CPU: 1 UID: 0 PID: 7681 Comm: syz.1.494 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 238.826382][ T7681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 238.826397][ T7681] Call Trace: [ 238.826405][ T7681] [ 238.826413][ T7681] dump_stack_lvl+0x16c/0x1f0 [ 238.826449][ T7681] should_fail_ex+0x512/0x640 [ 238.826480][ T7681] _copy_from_user+0x2e/0xd0 [ 238.826511][ T7681] tracing_clock_write+0x102/0x270 [ 238.826547][ T7681] ? __pfx_tracing_clock_write+0x10/0x10 [ 238.826596][ T7681] ? __pfx_tracing_clock_write+0x10/0x10 [ 238.826631][ T7681] vfs_writev+0x6c4/0xdc0 [ 238.826660][ T7681] ? __pfx___mutex_trylock_common+0x10/0x10 [ 238.826692][ T7681] ? __pfx_vfs_writev+0x10/0x10 [ 238.826721][ T7681] ? __mutex_lock+0x1ca/0xb90 [ 238.826760][ T7681] ? __pfx___mutex_lock+0x10/0x10 [ 238.826808][ T7681] ? __fget_files+0x20e/0x3c0 [ 238.826841][ T7681] ? __fget_files+0x150/0x3c0 [ 238.826881][ T7681] ? do_writev+0x132/0x330 [ 238.826908][ T7681] do_writev+0x132/0x330 [ 238.826938][ T7681] ? __pfx_do_writev+0x10/0x10 [ 238.826966][ T7681] ? rcu_is_watching+0x12/0xc0 [ 238.827003][ T7681] do_syscall_64+0xcd/0x260 [ 238.827037][ T7681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.827060][ T7681] RIP: 0033:0x7f7676f8d169 [ 238.827077][ T7681] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 238.827099][ T7681] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 238.827121][ T7681] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 238.827136][ T7681] RDX: 0000000000000005 RSI: 00002000000005c0 RDI: 0000000000000003 [ 238.827150][ T7681] RBP: 00007f7674df6090 R08: 0000000000000000 R09: 0000000000000000 [ 238.827163][ T7681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 238.827177][ T7681] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 238.827205][ T7681] [ 241.839796][ T7742] FAULT_INJECTION: forcing a failure. [ 241.839796][ T7742] name failslab, interval 1, probability 0, space 0, times 0 [ 241.970438][ T7742] CPU: 1 UID: 0 PID: 7742 Comm: syz.0.503 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 241.970471][ T7742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 241.970485][ T7742] Call Trace: [ 241.970492][ T7742] [ 241.970501][ T7742] dump_stack_lvl+0x16c/0x1f0 [ 241.970536][ T7742] should_fail_ex+0x512/0x640 [ 241.970563][ T7742] ? fs_reclaim_acquire+0xae/0x150 [ 241.970607][ T7742] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 241.970639][ T7742] should_failslab+0xc2/0x120 [ 241.970661][ T7742] __kmalloc_noprof+0xd2/0x510 [ 241.970702][ T7742] tomoyo_realpath_from_path+0xc2/0x6e0 [ 241.970737][ T7742] ? tomoyo_profile+0x47/0x60 [ 241.970775][ T7742] tomoyo_path_number_perm+0x245/0x580 [ 241.970801][ T7742] ? tomoyo_path_number_perm+0x237/0x580 [ 241.970831][ T7742] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 241.970860][ T7742] ? find_held_lock+0x2b/0x80 [ 241.970915][ T7742] ? find_held_lock+0x2b/0x80 [ 241.970943][ T7742] ? hook_file_ioctl_common+0x145/0x410 [ 241.970974][ T7742] ? __fget_files+0x20e/0x3c0 [ 241.971013][ T7742] security_file_ioctl+0x9b/0x240 [ 241.971043][ T7742] __x64_sys_ioctl+0xb7/0x200 [ 241.971086][ T7742] do_syscall_64+0xcd/0x260 [ 241.971119][ T7742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.971141][ T7742] RIP: 0033:0x7f7620b8d169 [ 241.971158][ T7742] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 241.971179][ T7742] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 241.971199][ T7742] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 241.971213][ T7742] RDX: 0000000000000001 RSI: 0000000000004b66 RDI: 0000000000000004 [ 241.971227][ T7742] RBP: 00007f76219dc090 R08: 0000000000000000 R09: 0000000000000000 [ 241.971240][ T7742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.971253][ T7742] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 241.971280][ T7742] [ 241.971288][ T7742] ERROR: Out of memory at tomoyo_realpath_from_path. [ 243.078415][ T7760] FAULT_INJECTION: forcing a failure. [ 243.078415][ T7760] name failslab, interval 1, probability 0, space 0, times 0 [ 243.137401][ T7760] CPU: 1 UID: 0 PID: 7760 Comm: syz.1.507 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 243.137430][ T7760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 243.137443][ T7760] Call Trace: [ 243.137449][ T7760] [ 243.137457][ T7760] dump_stack_lvl+0x16c/0x1f0 [ 243.137489][ T7760] should_fail_ex+0x512/0x640 [ 243.137512][ T7760] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 243.137545][ T7760] should_failslab+0xc2/0x120 [ 243.137563][ T7760] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 243.137602][ T7760] ? lockdep_init_map_type+0x5c/0x280 [ 243.137620][ T7760] ? seq_open+0x55/0x170 [ 243.137645][ T7760] seq_open+0x55/0x170 [ 243.137668][ T7760] kernfs_fop_open+0x59f/0xda0 [ 243.137694][ T7760] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 243.137728][ T7760] do_dentry_open+0x741/0x1c10 [ 243.137758][ T7760] ? __pfx_kernfs_fop_open+0x10/0x10 [ 243.137788][ T7760] vfs_open+0x82/0x3f0 [ 243.137811][ T7760] path_openat+0x1e5e/0x2d40 [ 243.137848][ T7760] ? trace_kmem_cache_alloc+0x28/0xc0 [ 243.137868][ T7760] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 243.137900][ T7760] ? __pfx_path_openat+0x10/0x10 [ 243.137930][ T7760] ? __asan_memcpy+0x3c/0x60 [ 243.137960][ T7760] do_file_open_root+0x322/0x610 [ 243.138007][ T7760] ? __kasan_slab_free+0x51/0x70 [ 243.138041][ T7760] ? __pfx_do_file_open_root+0x10/0x10 [ 243.138097][ T7760] ? do_raw_spin_lock+0x12c/0x2b0 [ 243.138125][ T7760] file_open_root+0x2a7/0x450 [ 243.138155][ T7760] ? __pfx_file_open_root+0x10/0x10 [ 243.138184][ T7760] ? _raw_spin_unlock+0x28/0x50 [ 243.138218][ T7760] do_handle_open+0x9e9/0xb70 [ 243.138249][ T7760] ? __pfx_do_handle_open+0x10/0x10 [ 243.138276][ T7760] ? __x64_sys_futex+0x1e0/0x4c0 [ 243.138310][ T7760] ? xfd_validate_state+0x5d/0x180 [ 243.138335][ T7760] ? rcu_is_watching+0x12/0xc0 [ 243.138368][ T7760] ? do_syscall_64+0xcd/0x260 [ 243.138395][ T7760] do_syscall_64+0xcd/0x260 [ 243.138426][ T7760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.138447][ T7760] RIP: 0033:0x7f7676f8d169 [ 243.138463][ T7760] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 243.138483][ T7760] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 243.138502][ T7760] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 243.138516][ T7760] RDX: 0000000000000400 RSI: 0000200000000040 RDI: 0000000000000003 [ 243.138528][ T7760] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 243.138541][ T7760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 243.138553][ T7760] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 243.138588][ T7760] [ 245.020001][ T7802] FAULT_INJECTION: forcing a failure. [ 245.020001][ T7802] name failslab, interval 1, probability 0, space 0, times 0 [ 245.115465][ T7802] CPU: 1 UID: 0 PID: 7802 Comm: syz.1.517 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 245.115497][ T7802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 245.115511][ T7802] Call Trace: [ 245.115518][ T7802] [ 245.115527][ T7802] dump_stack_lvl+0x16c/0x1f0 [ 245.115562][ T7802] should_fail_ex+0x512/0x640 [ 245.115588][ T7802] ? fs_reclaim_acquire+0xae/0x150 [ 245.115620][ T7802] ? tomoyo_init_log+0x1385/0x2140 [ 245.115650][ T7802] should_failslab+0xc2/0x120 [ 245.115672][ T7802] __kmalloc_noprof+0xd2/0x510 [ 245.115704][ T7802] ? __pfx_from_kuid+0x10/0x10 [ 245.115734][ T7802] tomoyo_init_log+0x1385/0x2140 [ 245.115780][ T7802] ? __pfx_tomoyo_init_log+0x10/0x10 [ 245.115809][ T7802] ? tomoyo_profile+0x47/0x60 [ 245.115843][ T7802] ? tomoyo_domain_quota_is_ok+0x2f6/0x5a0 [ 245.115872][ T7802] tomoyo_supervisor+0x302/0x13b0 [ 245.115913][ T7802] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 245.115961][ T7802] ? lockdep_hardirqs_on+0x7c/0x110 [ 245.115994][ T7802] ? tomoyo_check_path_acl+0xad/0x210 [ 245.116021][ T7802] ? tomoyo_check_acl+0x1f7/0x410 [ 245.116047][ T7802] tomoyo_path_permission+0x270/0x3b0 [ 245.116076][ T7802] tomoyo_check_open_permission+0x37b/0x3c0 [ 245.116102][ T7802] ? init_file+0x93/0x4c0 [ 245.116123][ T7802] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 245.116150][ T7802] ? file_open_root+0x2a7/0x450 [ 245.116207][ T7802] ? do_raw_spin_lock+0x12c/0x2b0 [ 245.116240][ T7802] tomoyo_file_open+0x6b/0x90 [ 245.116277][ T7802] security_file_open+0x84/0x1e0 [ 245.116307][ T7802] do_dentry_open+0x596/0x1c10 [ 245.116347][ T7802] vfs_open+0x82/0x3f0 [ 245.116379][ T7802] path_openat+0x1e5e/0x2d40 [ 245.116421][ T7802] ? trace_kmem_cache_alloc+0x28/0xc0 [ 245.116444][ T7802] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 245.116479][ T7802] ? __pfx_path_openat+0x10/0x10 [ 245.116514][ T7802] ? __asan_memcpy+0x3c/0x60 [ 245.116547][ T7802] do_file_open_root+0x322/0x610 [ 245.116579][ T7802] ? __kasan_slab_free+0x51/0x70 [ 245.116615][ T7802] ? __pfx_do_file_open_root+0x10/0x10 [ 245.116675][ T7802] ? do_raw_spin_lock+0x12c/0x2b0 [ 245.116704][ T7802] file_open_root+0x2a7/0x450 [ 245.116737][ T7802] ? __pfx_file_open_root+0x10/0x10 [ 245.116767][ T7802] ? _raw_spin_unlock+0x28/0x50 [ 245.116804][ T7802] do_handle_open+0x9e9/0xb70 [ 245.116837][ T7802] ? __pfx_do_handle_open+0x10/0x10 [ 245.116866][ T7802] ? __x64_sys_futex+0x1e0/0x4c0 [ 245.116902][ T7802] ? xfd_validate_state+0x5d/0x180 [ 245.116928][ T7802] ? rcu_is_watching+0x12/0xc0 [ 245.116963][ T7802] ? do_syscall_64+0xcd/0x260 [ 245.116993][ T7802] do_syscall_64+0xcd/0x260 [ 245.117025][ T7802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.117048][ T7802] RIP: 0033:0x7f7676f8d169 [ 245.117065][ T7802] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 245.117088][ T7802] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 245.117109][ T7802] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 245.117124][ T7802] RDX: 0000000000000400 RSI: 0000200000000040 RDI: 0000000000000003 [ 245.117138][ T7802] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 245.117152][ T7802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 245.117165][ T7802] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 245.117194][ T7802] [ 246.109076][ T7816] netlink: 342 bytes leftover after parsing attributes in process `syz.3.519'. [ 247.552799][ T7837] FAULT_INJECTION: forcing a failure. [ 247.552799][ T7837] name failslab, interval 1, probability 0, space 0, times 0 [ 247.600266][ T7837] CPU: 1 UID: 0 PID: 7837 Comm: syz.2.526 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 247.600299][ T7837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 247.600313][ T7837] Call Trace: [ 247.600321][ T7837] [ 247.600329][ T7837] dump_stack_lvl+0x16c/0x1f0 [ 247.600365][ T7837] should_fail_ex+0x512/0x640 [ 247.600391][ T7837] ? __kmalloc_noprof+0xbf/0x510 [ 247.600430][ T7837] ? kernfs_fop_write_iter+0x237/0x510 [ 247.600459][ T7837] should_failslab+0xc2/0x120 [ 247.600480][ T7837] __kmalloc_noprof+0xd2/0x510 [ 247.600521][ T7837] kernfs_fop_write_iter+0x237/0x510 [ 247.600560][ T7837] vfs_write+0x5ba/0x1180 [ 247.600593][ T7837] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 247.600623][ T7837] ? __pfx___mutex_lock+0x10/0x10 [ 247.600655][ T7837] ? __pfx_vfs_write+0x10/0x10 [ 247.600706][ T7837] ksys_write+0x12a/0x240 [ 247.600737][ T7837] ? __pfx_ksys_write+0x10/0x10 [ 247.600767][ T7837] ? rcu_is_watching+0x12/0xc0 [ 247.600804][ T7837] do_syscall_64+0xcd/0x260 [ 247.600838][ T7837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.600861][ T7837] RIP: 0033:0x7f35f8b8d169 [ 247.600879][ T7837] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 247.600900][ T7837] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.600921][ T7837] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 247.600936][ T7837] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003 [ 247.600950][ T7837] RBP: 00007f35f9a23090 R08: 0000000000000000 R09: 0000000000000000 [ 247.600963][ T7837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.600977][ T7837] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 247.601006][ T7837] [ 249.194859][ T7857] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 249.215850][ T7857] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 249.269758][ T7857] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 249.289715][ T7857] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 249.332805][ T7857] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 249.363454][ T7857] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 249.395658][ T7857] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 249.441211][ T7857] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 249.472800][ T7857] CPU0 is offline. [ 250.827766][ T5848] Bluetooth: hci0: command 0x0406 tx timeout [ 251.130415][ T7891] FAULT_INJECTION: forcing a failure. [ 251.130415][ T7891] name failslab, interval 1, probability 0, space 0, times 0 [ 251.258040][ T7891] CPU: 1 UID: 0 PID: 7891 Comm: syz.2.539 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 251.258076][ T7891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 251.258090][ T7891] Call Trace: [ 251.258098][ T7891] [ 251.258106][ T7891] dump_stack_lvl+0x16c/0x1f0 [ 251.258153][ T7891] should_fail_ex+0x512/0x640 [ 251.258179][ T7891] ? __kmalloc_noprof+0xbf/0x510 [ 251.258220][ T7891] ? lsm_blob_alloc+0x68/0x90 [ 251.258255][ T7891] should_failslab+0xc2/0x120 [ 251.258282][ T7891] __kmalloc_noprof+0xd2/0x510 [ 251.258321][ T7891] ? __pfx_test_keyed_super+0x10/0x10 [ 251.258352][ T7891] lsm_blob_alloc+0x68/0x90 [ 251.258388][ T7891] security_sb_alloc+0x28/0x230 [ 251.258434][ T7891] alloc_super+0x23d/0xbd0 [ 251.258464][ T7891] ? sget_fc+0xd3/0xc20 [ 251.258502][ T7891] ? __pfx_test_keyed_super+0x10/0x10 [ 251.258529][ T7891] sget_fc+0x116/0xc20 [ 251.258563][ T7891] ? __pfx_set_anon_super_fc+0x10/0x10 [ 251.258598][ T7891] ? __pfx_rpc_fill_super+0x10/0x10 [ 251.258639][ T7891] get_tree_keyed+0x59/0x1d0 [ 251.258673][ T7891] vfs_get_tree+0x8b/0x340 [ 251.258701][ T7891] vfs_cmd_create+0xd7/0x2a0 [ 251.258730][ T7891] __do_sys_fsconfig+0x7b8/0xbe0 [ 251.258762][ T7891] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 251.258787][ T7891] ? xfd_validate_state+0x5d/0x180 [ 251.258815][ T7891] ? rcu_is_watching+0x12/0xc0 [ 251.258861][ T7891] do_syscall_64+0xcd/0x260 [ 251.258897][ T7891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.258926][ T7891] RIP: 0033:0x7f35f8b8d169 [ 251.258944][ T7891] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 251.258972][ T7891] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 251.258997][ T7891] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 251.259013][ T7891] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 251.259026][ T7891] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 251.259039][ T7891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.259057][ T7891] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 251.259107][ T7891] [ 251.835250][ T5848] Bluetooth: hci1: command 0x0406 tx timeout [ 251.841406][ T5848] Bluetooth: hci2: command 0x0406 tx timeout [ 251.847484][ T5848] Bluetooth: hci3: command 0x0406 tx timeout [ 252.577060][ T7907] FAULT_INJECTION: forcing a failure. [ 252.577060][ T7907] name failslab, interval 1, probability 0, space 0, times 0 [ 252.609988][ T7910] misc userio: No port type given on /dev/userio [ 252.649299][ T7907] CPU: 1 UID: 0 PID: 7907 Comm: syz.1.543 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 252.649332][ T7907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 252.649346][ T7907] Call Trace: [ 252.649353][ T7907] [ 252.649362][ T7907] dump_stack_lvl+0x16c/0x1f0 [ 252.649398][ T7907] should_fail_ex+0x512/0x640 [ 252.649425][ T7907] ? fs_reclaim_acquire+0xae/0x150 [ 252.649456][ T7907] ? tomoyo_init_log+0x1385/0x2140 [ 252.649488][ T7907] should_failslab+0xc2/0x120 [ 252.649510][ T7907] __kmalloc_noprof+0xd2/0x510 [ 252.649545][ T7907] ? __pfx_from_kuid+0x10/0x10 [ 252.649577][ T7907] tomoyo_init_log+0x1385/0x2140 [ 252.649624][ T7907] ? __pfx_tomoyo_init_log+0x10/0x10 [ 252.649656][ T7907] ? tomoyo_profile+0x47/0x60 [ 252.649692][ T7907] ? tomoyo_domain_quota_is_ok+0x2f6/0x5a0 [ 252.649723][ T7907] tomoyo_supervisor+0x302/0x13b0 [ 252.649766][ T7907] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 252.649816][ T7907] ? lockdep_hardirqs_on+0x7c/0x110 [ 252.649858][ T7907] ? tomoyo_check_path_acl+0xad/0x210 [ 252.649886][ T7907] ? tomoyo_check_acl+0x1f7/0x410 [ 252.649924][ T7907] tomoyo_path_permission+0x270/0x3b0 [ 252.649957][ T7907] tomoyo_check_open_permission+0x37b/0x3c0 [ 252.649985][ T7907] ? init_file+0x93/0x4c0 [ 252.650008][ T7907] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 252.650036][ T7907] ? file_open_root+0x2a7/0x450 [ 252.650098][ T7907] ? do_raw_spin_lock+0x12c/0x2b0 [ 252.650133][ T7907] tomoyo_file_open+0x6b/0x90 [ 252.650172][ T7907] security_file_open+0x84/0x1e0 [ 252.650204][ T7907] do_dentry_open+0x596/0x1c10 [ 252.650247][ T7907] vfs_open+0x82/0x3f0 [ 252.650274][ T7907] path_openat+0x1e5e/0x2d40 [ 252.650317][ T7907] ? trace_kmem_cache_alloc+0x28/0xc0 [ 252.650341][ T7907] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 252.650378][ T7907] ? __pfx_path_openat+0x10/0x10 [ 252.650414][ T7907] ? __asan_memcpy+0x3c/0x60 [ 252.650449][ T7907] do_file_open_root+0x322/0x610 [ 252.650484][ T7907] ? __kasan_slab_free+0x51/0x70 [ 252.650522][ T7907] ? __pfx_do_file_open_root+0x10/0x10 [ 252.650585][ T7907] ? do_raw_spin_lock+0x12c/0x2b0 [ 252.650617][ T7907] file_open_root+0x2a7/0x450 [ 252.650652][ T7907] ? __pfx_file_open_root+0x10/0x10 [ 252.650698][ T7907] ? _raw_spin_unlock+0x28/0x50 [ 252.650737][ T7907] do_handle_open+0x9e9/0xb70 [ 252.650773][ T7907] ? __pfx_do_handle_open+0x10/0x10 [ 252.650804][ T7907] ? __x64_sys_futex+0x1e0/0x4c0 [ 252.650843][ T7907] ? xfd_validate_state+0x5d/0x180 [ 252.650871][ T7907] ? rcu_is_watching+0x12/0xc0 [ 252.650908][ T7907] ? do_syscall_64+0xcd/0x260 [ 252.650946][ T7907] do_syscall_64+0xcd/0x260 [ 252.650981][ T7907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.651005][ T7907] RIP: 0033:0x7f7676f8d169 [ 252.651023][ T7907] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 252.651047][ T7907] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 252.651068][ T7907] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 252.651084][ T7907] RDX: 0000000000000400 RSI: 0000200000000040 RDI: 0000000000000003 [ 252.651099][ T7907] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 252.651113][ T7907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.651127][ T7907] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 252.651156][ T7907] [ 253.452077][ T5846] Bluetooth: hci0: command 0x0406 tx timeout [ 253.728924][ T7923] ecryptfs_miscdev_write: memdup_user returned error [-12] [ 253.922045][ T5846] Bluetooth: hci3: command 0x0406 tx timeout [ 253.930503][ T5846] Bluetooth: hci2: command 0x0406 tx timeout [ 253.936942][ T5846] Bluetooth: hci1: command 0x0406 tx timeout [ 254.009181][ T7927] FAULT_INJECTION: forcing a failure. [ 254.009181][ T7927] name failslab, interval 1, probability 0, space 0, times 0 [ 254.147909][ T7927] CPU: 1 UID: 0 PID: 7927 Comm: syz.2.549 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 254.147943][ T7927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 254.147959][ T7927] Call Trace: [ 254.147967][ T7927] [ 254.147975][ T7927] dump_stack_lvl+0x16c/0x1f0 [ 254.148012][ T7927] should_fail_ex+0x512/0x640 [ 254.148039][ T7927] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 254.148082][ T7927] should_failslab+0xc2/0x120 [ 254.148104][ T7927] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 254.148140][ T7927] ? security_file_alloc+0x34/0x2b0 [ 254.148174][ T7927] security_file_alloc+0x34/0x2b0 [ 254.148218][ T7927] init_file+0x93/0x4c0 [ 254.148241][ T7927] alloc_empty_file+0x73/0x1e0 [ 254.148266][ T7927] alloc_file_pseudo+0x13a/0x230 [ 254.148291][ T7927] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 254.148317][ T7927] ? do_raw_spin_unlock+0x172/0x230 [ 254.148348][ T7927] __anon_inode_getfile+0xf7/0x370 [ 254.148387][ T7927] anon_inode_getfd+0x52/0xb0 [ 254.148422][ T7927] __x64_sys_fsopen+0x18b/0x240 [ 254.148455][ T7927] do_syscall_64+0xcd/0x260 [ 254.148489][ T7927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.148511][ T7927] RIP: 0033:0x7f35f8b8d169 [ 254.148528][ T7927] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 254.148550][ T7927] RSP: 002b:00007f35f9a23038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 254.148571][ T7927] RAX: ffffffffffffffda RBX: 00007f35f8da5fa0 RCX: 00007f35f8b8d169 [ 254.148586][ T7927] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 254.148599][ T7927] RBP: 00007f35f8c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 254.148613][ T7927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 254.148627][ T7927] R13: 0000000000000000 R14: 00007f35f8da5fa0 R15: 00007ffc2b6be0a8 [ 254.148654][ T7927] [ 255.034910][ T7937] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [2]. [ 255.869225][ T7947] FAULT_INJECTION: forcing a failure. [ 255.869225][ T7947] name failslab, interval 1, probability 0, space 0, times 0 [ 255.956353][ T7947] CPU: 1 UID: 0 PID: 7947 Comm: syz.1.555 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 255.956386][ T7947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 255.956400][ T7947] Call Trace: [ 255.956407][ T7947] [ 255.956415][ T7947] dump_stack_lvl+0x16c/0x1f0 [ 255.956452][ T7947] should_fail_ex+0x512/0x640 [ 255.956479][ T7947] ? fs_reclaim_acquire+0xae/0x150 [ 255.956511][ T7947] should_failslab+0xc2/0x120 [ 255.956533][ T7947] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 255.956570][ T7947] ? security_inode_alloc+0x3b/0x2b0 [ 255.956604][ T7947] security_inode_alloc+0x3b/0x2b0 [ 255.956637][ T7947] inode_init_always_gfp+0xce4/0x1030 [ 255.956678][ T7947] alloc_inode+0x86/0x240 [ 255.956704][ T7947] iget_locked+0x2e4/0x830 [ 255.956730][ T7947] ? stack_trace_save+0x8e/0xc0 [ 255.956763][ T7947] ? __pfx_iget_locked+0x10/0x10 [ 255.956794][ T7947] ? find_held_lock+0x2b/0x80 [ 255.956824][ T7947] ? kernfs_find_and_get_node_by_id+0x1c3/0x3f0 [ 255.956857][ T7947] kernfs_get_inode+0x48/0x460 [ 255.956896][ T7947] kernfs_fh_to_dentry+0xf3/0x250 [ 255.956930][ T7947] exportfs_decode_fh_raw+0x164/0x890 [ 255.956967][ T7947] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 255.957002][ T7947] ? __pfx_kernfs_fh_to_dentry+0x10/0x10 [ 255.957035][ T7947] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 255.957107][ T7947] do_handle_open+0x75e/0xb70 [ 255.957142][ T7947] ? __pfx_do_handle_open+0x10/0x10 [ 255.957172][ T7947] ? __x64_sys_futex+0x1e0/0x4c0 [ 255.957209][ T7947] ? xfd_validate_state+0x5d/0x180 [ 255.957236][ T7947] ? rcu_is_watching+0x12/0xc0 [ 255.957272][ T7947] ? do_syscall_64+0xcd/0x260 [ 255.957303][ T7947] do_syscall_64+0xcd/0x260 [ 255.957337][ T7947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.957361][ T7947] RIP: 0033:0x7f7676f8d169 [ 255.957379][ T7947] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 255.957400][ T7947] RSP: 002b:00007f7674df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 255.957422][ T7947] RAX: ffffffffffffffda RBX: 00007f76771a5fa0 RCX: 00007f7676f8d169 [ 255.957437][ T7947] RDX: 0000000000000400 RSI: 0000200000000040 RDI: 0000000000000003 [ 255.957450][ T7947] RBP: 00007f767700e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 255.957464][ T7947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.957477][ T7947] R13: 0000000000000000 R14: 00007f76771a5fa0 R15: 00007ffe28a931c8 [ 255.957505][ T7947] [ 256.328557][ T7953] cgroup: fork rejected by pids controller in /syz1 [ 256.429709][ T7994] FAULT_INJECTION: forcing a failure. [ 256.429709][ T7994] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.442820][ T7994] CPU: 1 UID: 0 PID: 7994 Comm: syz.0.559 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 256.442850][ T7994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 256.442863][ T7994] Call Trace: [ 256.442870][ T7994] [ 256.442878][ T7994] dump_stack_lvl+0x16c/0x1f0 [ 256.442912][ T7994] should_fail_ex+0x512/0x640 [ 256.442941][ T7994] _copy_to_user+0x32/0xd0 [ 256.442972][ T7994] simple_read_from_buffer+0xcb/0x170 [ 256.443005][ T7994] proc_fail_nth_read+0x197/0x270 [ 256.443037][ T7994] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 256.443069][ T7994] ? rw_verify_area+0xcf/0x680 [ 256.443096][ T7994] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 256.443127][ T7994] vfs_read+0x1de/0xc70 [ 256.443161][ T7994] ? __pfx___mutex_lock+0x10/0x10 [ 256.443192][ T7994] ? __pfx_vfs_read+0x10/0x10 [ 256.443230][ T7994] ? __fget_files+0x20e/0x3c0 [ 256.443270][ T7994] ksys_read+0x12a/0x240 [ 256.443300][ T7994] ? __pfx_ksys_read+0x10/0x10 [ 256.443339][ T7994] do_syscall_64+0xcd/0x260 [ 256.443372][ T7994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.443394][ T7994] RIP: 0033:0x7f7620b8bb7c [ 256.443410][ T7994] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 256.443433][ T7994] RSP: 002b:00007f76219dc030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 256.443453][ T7994] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8bb7c [ 256.443468][ T7994] RDX: 000000000000000f RSI: 00007f76219dc0a0 RDI: 0000000000000004 [ 256.443482][ T7994] RBP: 00007f76219dc090 R08: 0000000000000000 R09: 0000000000000000 [ 256.443495][ T7994] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 256.443508][ T7994] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 256.443536][ T7994] [ 256.765650][ T8018] FAULT_INJECTION: forcing a failure. [ 256.765650][ T8018] name failslab, interval 1, probability 0, space 0, times 0 [ 256.778658][ T8018] CPU: 1 UID: 0 PID: 8018 Comm: syz.0.560 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 256.778688][ T8018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 256.778702][ T8018] Call Trace: [ 256.778709][ T8018] [ 256.778717][ T8018] dump_stack_lvl+0x16c/0x1f0 [ 256.778752][ T8018] should_fail_ex+0x512/0x640 [ 256.778778][ T8018] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 256.778817][ T8018] should_failslab+0xc2/0x120 [ 256.778838][ T8018] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 256.778874][ T8018] ? __d_alloc+0x31/0xaa0 [ 256.778898][ T8018] __d_alloc+0x31/0xaa0 [ 256.778922][ T8018] d_alloc_pseudo+0x1c/0xc0 [ 256.778950][ T8018] alloc_file_pseudo+0xcf/0x230 [ 256.778976][ T8018] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 256.779002][ T8018] ? do_raw_spin_unlock+0x172/0x230 [ 256.779034][ T8018] __anon_inode_getfile+0xf7/0x370 [ 256.779074][ T8018] anon_inode_getfd+0x52/0xb0 [ 256.779109][ T8018] __x64_sys_fsopen+0x18b/0x240 [ 256.779135][ T8018] do_syscall_64+0xcd/0x260 [ 256.779169][ T8018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.779191][ T8018] RIP: 0033:0x7f7620b8d169 [ 256.779208][ T8018] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 256.779229][ T8018] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 256.779250][ T8018] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 256.779264][ T8018] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 256.779277][ T8018] RBP: 00007f7620c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 256.779290][ T8018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.779304][ T8018] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 256.779331][ T8018] [ 257.673422][ T8123] Invalid ELF header magic: != ELF [ 258.179638][ T8123] snd_aloop snd_aloop.0: control 16781581:65535:6:'x?F/zF˷fC:8 is already present [ 258.884995][ T8149] FAULT_INJECTION: forcing a failure. [ 258.884995][ T8149] name failslab, interval 1, probability 0, space 0, times 0 [ 258.949959][ T8149] CPU: 1 UID: 0 PID: 8149 Comm: syz.0.567 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 258.949992][ T8149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 258.950005][ T8149] Call Trace: [ 258.950013][ T8149] [ 258.950021][ T8149] dump_stack_lvl+0x16c/0x1f0 [ 258.950058][ T8149] should_fail_ex+0x512/0x640 [ 258.950085][ T8149] ? __kmalloc_noprof+0xbf/0x510 [ 258.950123][ T8149] ? lsm_blob_alloc+0x68/0x90 [ 258.950158][ T8149] should_failslab+0xc2/0x120 [ 258.950180][ T8149] __kmalloc_noprof+0xd2/0x510 [ 258.950221][ T8149] lsm_blob_alloc+0x68/0x90 [ 258.950274][ T8149] security_sk_alloc+0x30/0x270 [ 258.950301][ T8149] sk_prot_alloc+0x1c7/0x2a0 [ 258.950340][ T8149] sk_alloc+0x36/0xc20 [ 258.950368][ T8149] __netlink_create+0x5e/0x2c0 [ 258.950399][ T8149] ? __wake_up+0x3f/0x60 [ 258.950435][ T8149] netlink_create+0x39e/0x620 [ 258.950463][ T8149] ? __pfx_genl_bind+0x10/0x10 [ 258.950497][ T8149] ? __pfx_genl_unbind+0x10/0x10 [ 258.950529][ T8149] ? __pfx_genl_release+0x10/0x10 [ 258.950568][ T8149] __sock_create+0x335/0x8d0 [ 258.950594][ T8149] __sys_socket+0x14d/0x260 [ 258.950617][ T8149] ? __pfx___sys_socket+0x10/0x10 [ 258.950639][ T8149] ? rcu_is_watching+0x12/0xc0 [ 258.950674][ T8149] __x64_sys_socket+0x72/0xb0 [ 258.950694][ T8149] ? lockdep_hardirqs_on+0x7c/0x110 [ 258.950725][ T8149] do_syscall_64+0xcd/0x260 [ 258.950760][ T8149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.950783][ T8149] RIP: 0033:0x7f7620b8d169 [ 258.950801][ T8149] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 258.950824][ T8149] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 258.950846][ T8149] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 258.950862][ T8149] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 258.950876][ T8149] RBP: 00007f7620c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 258.950890][ T8149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.950904][ T8149] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 258.950933][ T8149] [ 259.924027][ T8167] FAULT_INJECTION: forcing a failure. [ 259.924027][ T8167] name failslab, interval 1, probability 0, space 0, times 0 [ 259.973926][ T8167] CPU: 1 UID: 0 PID: 8167 Comm: syz.0.572 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 259.973959][ T8167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 259.973973][ T8167] Call Trace: [ 259.973980][ T8167] [ 259.973988][ T8167] dump_stack_lvl+0x16c/0x1f0 [ 259.974025][ T8167] should_fail_ex+0x512/0x640 [ 259.974051][ T8167] ? fs_reclaim_acquire+0xae/0x150 [ 259.974082][ T8167] should_failslab+0xc2/0x120 [ 259.974103][ T8167] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 259.974140][ T8167] ? security_inode_alloc+0x3b/0x2b0 [ 259.974170][ T8167] security_inode_alloc+0x3b/0x2b0 [ 259.974196][ T8167] inode_init_always_gfp+0xce4/0x1030 [ 259.974235][ T8167] alloc_inode+0x86/0x240 [ 259.974261][ T8167] new_inode+0x22/0x1c0 [ 259.974288][ T8167] __rpc_create_common+0x57/0x2f0 [ 259.974334][ T8167] rpc_populate.constprop.0+0x153/0x5d0 [ 259.974378][ T8167] rpc_fill_super+0x2bc/0x840 [ 259.974413][ T8167] ? sget_fc+0x808/0xc20 [ 259.974445][ T8167] ? __pfx_set_anon_super_fc+0x10/0x10 [ 259.974475][ T8167] ? __pfx_rpc_fill_super+0x10/0x10 [ 259.974510][ T8167] get_tree_keyed+0x10b/0x1d0 [ 259.974562][ T8167] vfs_get_tree+0x8b/0x340 [ 259.974590][ T8167] vfs_cmd_create+0xd7/0x2a0 [ 259.974616][ T8167] __do_sys_fsconfig+0x7b8/0xbe0 [ 259.974643][ T8167] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 259.974668][ T8167] ? xfd_validate_state+0x5d/0x180 [ 259.974695][ T8167] ? rcu_is_watching+0x12/0xc0 [ 259.974732][ T8167] do_syscall_64+0xcd/0x260 [ 259.974767][ T8167] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.974791][ T8167] RIP: 0033:0x7f7620b8d169 [ 259.974808][ T8167] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 259.974830][ T8167] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 259.974851][ T8167] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 259.974866][ T8167] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000a [ 259.974880][ T8167] RBP: 00007f7620c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 259.974893][ T8167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.974907][ T8167] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 259.974936][ T8167] [ 260.206758][ T8167] net/sunrpc/rpc_pipe.c: __rpc_create_common failed to allocate inode for dentry mount [ 260.217332][ T8167] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / [ 260.231218][ T8162] netlink: 4 bytes leftover after parsing attributes in process `syz.2.570'. [ 260.240784][ T8162] netlink: 354 bytes leftover after parsing attributes in process `syz.2.570'. [ 260.610685][ T8172] FAULT_INJECTION: forcing a failure. [ 260.610685][ T8172] name failslab, interval 1, probability 0, space 0, times 0 [ 260.702703][ T8172] CPU: 1 UID: 0 PID: 8172 Comm: syz.0.573 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 260.702733][ T8172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 260.702745][ T8172] Call Trace: [ 260.702752][ T8172] [ 260.702759][ T8172] dump_stack_lvl+0x16c/0x1f0 [ 260.702792][ T8172] should_fail_ex+0x512/0x640 [ 260.702815][ T8172] ? fs_reclaim_acquire+0xae/0x150 [ 260.702843][ T8172] ? tomoyo_encode2+0x100/0x3e0 [ 260.702870][ T8172] should_failslab+0xc2/0x120 [ 260.702889][ T8172] __kmalloc_noprof+0xd2/0x510 [ 260.702920][ T8172] ? d_absolute_path+0x136/0x1a0 [ 260.702948][ T8172] tomoyo_encode2+0x100/0x3e0 [ 260.702979][ T8172] tomoyo_encode+0x29/0x50 [ 260.703006][ T8172] tomoyo_realpath_from_path+0x18f/0x6e0 [ 260.703062][ T8172] tomoyo_path_number_perm+0x245/0x580 [ 260.703086][ T8172] ? tomoyo_path_number_perm+0x237/0x580 [ 260.703115][ T8172] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 260.703142][ T8172] ? find_held_lock+0x2b/0x80 [ 260.703195][ T8172] ? find_held_lock+0x2b/0x80 [ 260.703222][ T8172] ? hook_file_ioctl_common+0x145/0x410 [ 260.703260][ T8172] ? __fget_files+0x20e/0x3c0 [ 260.703297][ T8172] security_file_ioctl+0x9b/0x240 [ 260.703326][ T8172] __x64_sys_ioctl+0xb7/0x200 [ 260.703355][ T8172] do_syscall_64+0xcd/0x260 [ 260.703391][ T8172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.703413][ T8172] RIP: 0033:0x7f7620b8d169 [ 260.703430][ T8172] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 260.703452][ T8172] RSP: 002b:00007f76219dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 260.703472][ T8172] RAX: ffffffffffffffda RBX: 00007f7620da5fa0 RCX: 00007f7620b8d169 [ 260.703487][ T8172] RDX: 0000200000000300 RSI: 0000000041015500 RDI: 0000000000000003 [ 260.703502][ T8172] RBP: 00007f76219dc090 R08: 0000000000000000 R09: 0000000000000000 [ 260.703515][ T8172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.703528][ T8172] R13: 0000000000000000 R14: 00007f7620da5fa0 R15: 00007ffdd56b81f8 [ 260.703556][ T8172] [ 260.703573][ T8172] ERROR: Out of memory at tomoyo_realpath_from_path. [ 260.997092][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.006097][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.140064][ T8178] FAULT_INJECTION: forcing a failure. [ 261.140064][ T8178] name failslab, interval 1, probability 0, space 0, times 0 [ 261.154359][ T8178] CPU: 1 UID: 0 PID: 8178 Comm: syz.3.575 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 261.154390][ T8178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 261.154404][ T8178] Call Trace: [ 261.154411][ T8178] [ 261.154419][ T8178] dump_stack_lvl+0x16c/0x1f0 [ 261.154456][ T8178] should_fail_ex+0x512/0x640 [ 261.154481][ T8178] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 261.154529][ T8178] should_failslab+0xc2/0x120 [ 261.154551][ T8178] __kmalloc_cache_noprof+0x6a/0x3e0 [ 261.154579][ T8178] ? trace_kmalloc+0x2b/0xd0 [ 261.154600][ T8178] ? __kvmalloc_node_noprof+0x296/0x600 [ 261.154631][ T8178] ? gpiolib_seq_start+0x69/0x270 [ 261.154665][ T8178] ? traverse.part.0.constprop.0+0x392/0x640 [ 261.154699][ T8178] gpiolib_seq_start+0x69/0x270 [ 261.154734][ T8178] traverse.part.0.constprop.0+0xac/0x640 [ 261.154774][ T8178] seq_read_iter+0x932/0x12c0 [ 261.154805][ T8178] ? aa_file_perm+0x4d6/0xfb0 [ 261.154836][ T8178] ? __pfx__kstrtoull+0x10/0x10 [ 261.154874][ T8178] seq_read+0x39e/0x4e0 [ 261.154903][ T8178] ? __pfx_seq_read+0x10/0x10 [ 261.154931][ T8178] ? __lock_acquire+0x5ca/0x1ba0 [ 261.154949][ T8178] ? copy_iovec_from_user+0x138/0x170 [ 261.154979][ T8178] ? iovec_from_user+0xbb/0x140 [ 261.155020][ T8178] full_proxy_read+0x13c/0x200 [ 261.155044][ T8178] ? __pfx_full_proxy_read+0x10/0x10 [ 261.155067][ T8178] vfs_readv+0x6bc/0x8a0 [ 261.155094][ T8178] ? get_pid_task+0x106/0x250 [ 261.155122][ T8178] ? __pfx_vfs_readv+0x10/0x10 [ 261.155150][ T8178] ? find_held_lock+0x2b/0x80 [ 261.155194][ T8178] ? __fget_files+0x20e/0x3c0 [ 261.155233][ T8178] ? do_preadv+0x1af/0x270 [ 261.155265][ T8178] do_preadv+0x1af/0x270 [ 261.155293][ T8178] ? __pfx_do_preadv+0x10/0x10 [ 261.155319][ T8178] ? rcu_is_watching+0x12/0xc0 [ 261.155354][ T8178] do_syscall_64+0xcd/0x260 [ 261.155387][ T8178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.155408][ T8178] RIP: 0033:0x7f81c998d169 [ 261.155425][ T8178] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 261.155446][ T8178] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 261.155466][ T8178] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 261.155480][ T8178] RDX: 0000000000000002 RSI: 0000200000002fc0 RDI: 0000000000000003 [ 261.155494][ T8178] RBP: 00007f81ca81c090 R08: 0000000000000019 R09: 0000000000000000 [ 261.155507][ T8178] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 261.155520][ T8178] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 261.155547][ T8178] [ 261.155593][ T8178] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 261.425950][ T8178] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 261.434363][ T8178] CPU: 1 UID: 0 PID: 8178 Comm: syz.3.575 Not tainted 6.14.0-syzkaller-13183-g06a22366d6a1 #0 PREEMPT(full) [ 261.445903][ T8178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 261.455971][ T8178] RIP: 0010:gpiolib_seq_stop+0x4c/0xe0 [ 261.461450][ T8178] Code: 48 c1 ea 03 80 3c 02 00 0f 85 98 00 00 00 48 8b 9b e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 60 8b [ 261.481080][ T8178] RSP: 0018:ffffc90003f0f9a0 EFLAGS: 00010247 [ 261.487165][ T8178] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff888028a694b8 [ 261.495140][ T8178] RDX: 0000000000000000 RSI: ffffffff8503c46e RDI: 0000000000000004 [ 261.503107][ T8178] RBP: 0000000000000000 R08: 0000000000000dc0 R09: 00000000ffffffff [ 261.511075][ T8178] R10: ffffffff8e58acb3 R11: 0000000000000001 R12: ffffffff8bf83ec0 [ 261.519057][ T8178] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888028a694b8 [ 261.527027][ T8178] FS: 00007f81ca81c6c0(0000) GS:ffff888124abc000(0000) knlGS:0000000000000000 [ 261.535955][ T8178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 261.542554][ T8178] CR2: 0000200000002fc0 CR3: 0000000012340000 CR4: 00000000003526f0 [ 261.550547][ T8178] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 261.558523][ T8178] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 261.566506][ T8178] Call Trace: [ 261.569800][ T8178] [ 261.572738][ T8178] traverse.part.0.constprop.0+0x2bd/0x640 [ 261.578590][ T8178] seq_read_iter+0x932/0x12c0 [ 261.583284][ T8178] ? aa_file_perm+0x4d6/0xfb0 [ 261.587977][ T8178] ? __pfx__kstrtoull+0x10/0x10 [ 261.592850][ T8178] seq_read+0x39e/0x4e0 [ 261.597020][ T8178] ? __pfx_seq_read+0x10/0x10 [ 261.601722][ T8178] ? __lock_acquire+0x5ca/0x1ba0 [ 261.606668][ T8178] ? copy_iovec_from_user+0x138/0x170 [ 261.612063][ T8178] ? iovec_from_user+0xbb/0x140 [ 261.616935][ T8178] full_proxy_read+0x13c/0x200 [ 261.621705][ T8178] ? __pfx_full_proxy_read+0x10/0x10 [ 261.627017][ T8178] vfs_readv+0x6bc/0x8a0 [ 261.631277][ T8178] ? get_pid_task+0x106/0x250 [ 261.635980][ T8178] ? __pfx_vfs_readv+0x10/0x10 [ 261.640760][ T8178] ? find_held_lock+0x2b/0x80 [ 261.645464][ T8178] ? __fget_files+0x20e/0x3c0 [ 261.650168][ T8178] ? do_preadv+0x1af/0x270 [ 261.654610][ T8178] do_preadv+0x1af/0x270 [ 261.658882][ T8178] ? __pfx_do_preadv+0x10/0x10 [ 261.663673][ T8178] ? rcu_is_watching+0x12/0xc0 [ 261.668456][ T8178] do_syscall_64+0xcd/0x260 [ 261.672990][ T8178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.678884][ T8178] RIP: 0033:0x7f81c998d169 [ 261.683296][ T8178] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 261.702910][ T8178] RSP: 002b:00007f81ca81c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 261.711326][ T8178] RAX: ffffffffffffffda RBX: 00007f81c9ba5fa0 RCX: 00007f81c998d169 [ 261.719297][ T8178] RDX: 0000000000000002 RSI: 0000200000002fc0 RDI: 0000000000000003 [ 261.727287][ T8178] RBP: 00007f81ca81c090 R08: 0000000000000019 R09: 0000000000000000 [ 261.735294][ T8178] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 261.743286][ T8178] R13: 0000000000000000 R14: 00007f81c9ba5fa0 R15: 00007ffdae98c7a8 [ 261.751267][ T8178] [ 261.754285][ T8178] Modules linked in: [ 261.759327][ T8178] ---[ end trace 0000000000000000 ]--- [ 262.037613][ T8178] RIP: 0010:gpiolib_seq_stop+0x4c/0xe0 [ 262.043298][ T8178] Code: 48 c1 ea 03 80 3c 02 00 0f 85 98 00 00 00 48 8b 9b e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 60 8b [ 262.072031][ T8178] RSP: 0018:ffffc90003f0f9a0 EFLAGS: 00010247 [ 262.081375][ T8178] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff888028a694b8 [ 262.090514][ T8178] RDX: 0000000000000000 RSI: ffffffff8503c46e RDI: 0000000000000004 [ 262.115801][ T8178] RBP: 0000000000000000 R08: 0000000000000dc0 R09: 00000000ffffffff [ 262.161515][ T8178] R10: ffffffff8e58acb3 R11: 0000000000000001 R12: ffffffff8bf83ec0 [ 262.171782][ T8178] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888028a694b8 [ 262.218554][ T8178] FS: 00007f81ca81c6c0(0000) GS:ffff888124abc000(0000) knlGS:0000000000000000 [ 262.233018][ T8178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 262.241078][ T8178] CR2: 00007f767717b338 CR3: 0000000012340000 CR4: 00000000003526f0 [ 262.250598][ T8178] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 262.259273][ T8178] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 262.268103][ T8178] Kernel panic - not syncing: Fatal exception [ 262.274253][ T8178] Kernel Offset: disabled [ 262.278573][ T8178] Rebooting in 86400 seconds..