last executing test programs: 6.816369512s ago: executing program 3 (id=5990): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) (async) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptyzf\x00', 0x2200, 0x0) (async) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) (async) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/vlan/vlan1\x00', 0x0, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xf7}, 0x7) (async) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) (async) select$auto(0x11, 0x0, 0x0, 0x0, 0x0) (async) prctl$auto_PR_SET_MM_ARG_END(0x9, 0x9, 0xffffffffffffffff, 0xd, 0x13) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/pci/rescan\x00', 0x20681, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000200)='5', 0x1) (async) sendmsg$auto(0xffffffffffffffff, 0x0, 0xfff) select$auto(0x9, &(0x7f00000000c0)={[0x2, 0x7, 0x100000001, 0x9, 0x6, 0x1ff, 0x6, 0x80204, 0x4, 0x4618ecd2, 0x3, 0x42ff, 0x6, 0x9a8c, 0x9, 0x10001]}, &(0x7f0000000200)={[0x8, 0x4, 0x4, 0xb, 0x1, 0x9, 0x0, 0x7fff, 0xa, 0x193, 0x3ff, 0x3, 0x5e4, 0x1000, 0x1, 0x1]}, &(0x7f0000000380)={[0x8000000000000001, 0x5, 0x5, 0x8000000000000000, 0xe, 0xf, 0x5, 0x3, 0x59fc8000, 0x200006, 0x8000000000000000, 0x3, 0x800, 0x7, 0x1ff, 0x5]}, &(0x7f0000000280)={0x6, 0xc8}) socket$nl_generic(0x10, 0x3, 0x10) (async) select$auto(0x7, 0x0, 0x0, 0x0, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x40841, 0x8) socket(0xa, 0x5, 0x94) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x6c800, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, 0x0, 0xa582, 0x0) (async) unshare$auto(0x40000080) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) (async) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) (async) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0xba8) (async) memfd_secret$auto(0x0) 6.431869328s ago: executing program 3 (id=5992): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f0000000100)={0x62, 0x2, 0x2100000, 0x4, 0xfffffffffffffffe, 0x1, 0x0, 0xe8, 0x0, 0x4, 0x0, 0x2}) r0 = socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, r0, 0x8000) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) setsockopt$auto(r0, 0x10000000084, 0x9, 0x0, 0x9c) keyctl$auto(0x5, 0xffffffffffffffff, 0x5, 0x5, 0x8) mmap$auto(0x0, 0x400005, 0xdb, 0x16, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) madvise$auto(0xfff, 0x8, 0xab8) r3 = prctl$auto(0x200003e, 0x4, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) setsockopt$auto(0x3, 0x6, 0x100000000, 0xfffffffffffffffc, 0xa) newfstatat$auto(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000500)={0x5, 0xd4e, 0x3, 0xfb, 0xee00, 0xee00, 0x0, 0x9, 0x8, 0x4, 0x0, 0xffffffff80000000, 0xfffffffffffffff4, 0x4, 0xfff, 0x7, 0x4}, 0x2) msgctl$auto_MSG_STAT_ANY(0x4, 0xd, 0x0) mmap$auto(0x1, 0x3, 0x3, 0x55, r2, 0x8001) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_check_wx_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), 0xffffffffffffffff) read$auto_check_wx_fops_(r4, &(0x7f0000000080)=""/228, 0xe4) mlockall$auto(0x5) mmap$auto(0x2, 0x40000a, 0x2bb, 0x14, 0x2, 0x3) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv6/conf/sit0/ioam6_id\x00', 0x88800, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000200), r5) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) 5.77970445s ago: executing program 2 (id=5996): r0 = open(&(0x7f0000000100)='.\x00', 0x591002, 0x408) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x10d302, 0x0) mmap$auto(0x0, 0x10005, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r1 = 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(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f00000001c0)={0x0, 0x7}, 0x3) socket(0x1e, 0x1, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x48002, 0x0) openat$auto_clk_dump_fops_(0xffffffffffffff9c, 0x0, 0x80, 0x0) syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000480), 0xffffffffffffffff) openat$nci(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r3 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f00000009c0)='/sys/kernel/tracing/uprobe_events\x00', 0x302, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/rose7/flags\x00', 0x2262, 0x0) write$auto(r4, &(0x7f0000000140)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xfc\xb2\x00\x00\x00\x00y\x113!\x05\xa7\xd6M\xce\xd6\'\xdf@\x9f\xf5 \x8b_hw\x8em\xd0\b\xe7~1\xf5\xf8\x93*jH\x85H\x05\xae\xdf\xf0\x15A\xdb$\'\x87', 0x81) write$auto_uprobe_events_ops_trace_uprobe(r3, &(0x7f0000000a00)='\n', 0x1) fsconfig$auto_EROFS_MOUNT_DAX_ALWAYS(r3, 0x8, &(0x7f0000000000)='/sys/kernel/tracing/uprobe_events\x00', 0x0, 0x40) prctl$auto(0x4, 0x1, 0x4, 0x5, 0x7) sendmsg$auto(r0, &(0x7f00000000c0)={&(0x7f0000000040)="c3c08f40", 0x2, &(0x7f0000000080)={&(0x7f0000000140)="d51d9fda00c0fa51af42ca78d4e9f9c05871f223ad6fb9d0ccabd7a776419185c056b48e53cf41a735856ce12d889cb1e0794bbb81c3ea72609669c7dcf1a46e7b60ad282a622645a3430362a75805eb155fcb1d5a6a65d0791cf868e38fdfd2a3b3faf58e06e85350850e", 0x3ff}, 0xffffffffffffff66, &(0x7f0000000240)="a476da03e5a11f2c0caffbb94aff3415f59382c1499566a5f4c4de5407c6ef08c4dded33741b058559b1681f2d80e66630e31469094e3a43166f849abc1be170297eba440b3df330b56a0b0130ba7de24c45fedf8b", 0x9, 0x8000}, 0x1ff) brk$auto(0x7ffffffff002) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) ioctl$auto(0xffffffffffffffff, 0x4b49, 0x9) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) fdatasync$auto(r0) 5.231911164s ago: executing program 1 (id=5997): openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dri/card0\x00', 0x440, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) clock_adjtime$auto(0x1001, &(0x7f0000000280)={0x1, 0x0, 0x6fe, 0x40004, 0x7, 0x4, 0x8227, 0x0, 0x2, 0x0, 0x8, {0x1800000000000000, 0x9}, 0x101, 0xf8, 0x6, 0xd94, 0x0, 0x1, 0x7, 0x6, 0xa9, 0x3, 0xfffffffe}) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/afs/sysname\x00', 0x80002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) (async) r0 = io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r0, 0x8000) (async) openat$auto_rfcomm_sock_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x40040, 0x0) (async) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r1 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r1, 0x107, 0x1, 0x0, 0x8004) (async) r2 = socket(0x10, 0x2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') (async) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) write$auto(r2, &(0x7f0000000000)='-\x00', 0x2fb) pkey_mprotect$auto(0x6, 0x8001, 0x8, 0x2) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (async) close_range$auto(0x2, 0xa, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x3, 0x0) ioctl$auto_KVM_CHECK_EXTENSION(r4, 0xae03, 0xc1) (async) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/enable\x00', 0x400080, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) timer_create$auto(0x3, 0x0, 0x0) timer_create$auto(0x9, 0x0, 0x0) r5 = openat$auto_proc_timers_operations_base(0xffffffffffffff9c, &(0x7f0000000040), 0x1a3540, 0x0) read$auto_proc_timers_operations_base(r5, &(0x7f0000000080)=""/184, 0xb8) 4.852436817s ago: executing program 2 (id=6004): mmap$auto(0x0, 0x3, 0x40000000009f, 0x10000000040eb1, 0x401, 0x300000000000) mmap$auto(0x0, 0x0, 0x7, 0xeb1, 0xffffffffffffffff, 0x100) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x752502, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000001c0)) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) read$auto(r0, 0x0, 0x1000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x100082) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) symlink$auto(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x11, 0x3, 0x4007) socket(0x2, 0x1, 0x0) getsockopt$auto(0x3, 0x6, 0xb, 0x0, 0x0) shutdown$auto(0x200000003, 0x2) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0xffd8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) semctl$auto_GETPID(0x4, 0x7ff, 0xb, 0x5) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1b002601000000dbdf2503000000040008000c00038008000c00", @ANYRES32, @ANYBLOB="12000100016a76f37bf001ca220000010000000004000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) listen$auto(0x3, 0x3) 4.691981946s ago: executing program 1 (id=6007): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x300, 0x0) read$auto(r0, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0) writev$auto(r1, &(0x7f00000000c0)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x5, 0x6, 0xeb1, r0, 0x20000008000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRESOCT=r0, @ANYRES32=r1, @ANYRES16], 0x60}, 0x1, 0x0, 0x0, 0x4000800}, 0x48000) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004c18}, 0x8894) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB='h'], 0x1ac}, 0x1, 0x0, 0x0, 0x40814}, 0x2004c0c4) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r2 = gettid() mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd70001cdddf250200020008000308"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="72fcff8e8a400cb2d91c1240f7009dc354513b00", @ANYBLOB="1a00"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000180)={0x0, 0x3a, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRES64=0x0], 0x1ac}}, 0x280040c4) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) rt_tgsigqueueinfo$auto(0x0, r2, 0x1f, &(0x7f0000000400)={@siginfo_0_0={0x7ff, 0x101, 0x3, @_sigfault={0x0, @_addr_bnd={"f38c6c13db093f74", 0x0, 0x0}}}}) r4 = geteuid() keyctl$auto(0x1e, r4, r4, 0x5, 0x8) r5 = setfsuid$auto(0x0) setuid$auto(r5) shmctl$auto_SHM_STAT(0xe, 0xd, &(0x7f0000001740)={{0x2, 0xee00, 0xee01, 0xfffffffd, 0x2, 0x80000000, 0xd}, 0x7fff, 0x306, 0x6, 0xeb, @inferred=0xffffffffffffffff, @raw=0x10000, 0x2, 0x0, &(0x7f0000001540)="288aa7eeb8ed94516c3fbf97b2bfb7ea8d80733d712a656f817aa002b821309a1f476a5de4bd3cf26bbf0ed3bebe4797d2696f64c52e4454c1a418d6cc87a5fa99781f82fcfa30af1a63c0ebffc336748ebcc984bbc308f1048206b2c78b806f5a908656cb7d730e4796a5caf02d3fa1e97189c993b8a1bbbd0a47c2b56919f26e4e54a032ef34c6cfeadaec0463fd24d86ec8afae8fdeeba35db7f39e27eb5f411c3fc4ffb78e8df430ef3d4821e84dc049a0d24c4cbf88fb1510d4f83ee6a75ec68cb634e0cd0d3426923a", &(0x7f0000001640)="f3893655d21a3abbf4f2d80d4b5472d91d7c5deb5bb47328d8b14b66aa567dbb805270fdb1e6564a082db70a03f95e2489e77394ceec76d790b357e8969f1dfcc48c56764c2f523874cc67c3f6aad0847c647eb2db221007a192ebeafbe314ad647355452bfff9dd09682ae293d1151ca4a8fd96ce81e4443a7a898dce7480252e7e5709126cea278cb72da673df6274233b89196f18836ffe44cbb36089ac91fadd4644620509bb9f603bda38413ebbb11edcac92ae5f7205e6f6c360db5592a88be6cab4bf205a950a20dde1637ad240c515d32a30521fe3c4c25c269a"}) r6 = setfsuid$auto(0x0) setuid$auto(r6) 4.278618884s ago: executing program 3 (id=6008): openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon7\x00', 0x0, 0x0) mmap$auto(0x0, 0x4000002, 0xfffffffffffffe01, 0x8051, 0x3, 0x0) clock_settime$auto(0x200, &(0x7f0000000000)={0x100000004, 0x4}) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x800062, 0x80000001, 0x7, 0x1, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x7ec284a4a8dc18cd}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@OVS_DP_ATTR_IFINDEX={0x8}, @OVS_DP_ATTR_NAME={0x5, 0x1, '\x00'}, @OVS_DP_ATTR_IFINDEX={0x8}, @OVS_DP_ATTR_USER_FEATURES={0x8, 0x5, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40800}, 0x20040901) sendmsg$auto_PSAMPLE_CMD_GET_GROUP(r1, 0x0, 0x801) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyv6\x00', 0x0, 0x0) ioctl$auto(r2, 0x4b41, 0x7) 4.039669152s ago: executing program 1 (id=6009): poll$auto(&(0x7f0000000200)={0xffffffffffffffff, 0x400, 0x9}, 0x7, 0x6) getsockopt$auto_SO_PASSCRED(r0, 0xd, 0x10, &(0x7f0000000340)='/dev/video37\x00', &(0x7f0000000380)=0x5) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video68\x00', 0x501400, 0x0) mmap$auto(0x0, 0x40000c, 0x45bd, 0x9b72, 0x2, 0x8000) r1 = epoll_create$auto(0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socket(0x2, 0x1, 0x106) getsockopt$auto(r1, 0xfffffff4, 0x100004, 0xfffffffffffffffe, 0xfffffffffffffffd) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdc, 0xeb5, 0x401, 0x41) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000180)=""/68, 0x44) clock_nanosleep$auto(0x101, 0x201, &(0x7f0000000140)={0x0, 0x7}, 0x0) syz_genetlink_get_family_id$auto_nlbl_unlbl(0x0, r3) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x8, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000001ff, 0x4, 0xd, 0x1, 0x3, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000023, 0x7, 0x6d3e, 0xd, 0xd, 0x1]}, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r4 = getpid() r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/video15\x00', 0x880, 0x0) read$auto_v4l2_fops_v4l2_dev(r5, &(0x7f0000000000)=""/194, 0xc2) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/net/bond0/queues/tx-13/xps_cpus\x00', 0x2, 0x0) write$auto(r6, &(0x7f0000000040)='\x00', 0x7) select$auto(0x5, &(0x7f0000000080)={[0x400020000008, 0xfffffffffffffffc, 0x7, 0x6, 0xc, 0x3, 0x3, 0x1ffe000, 0xcad, 0x2, 0x9, 0xf, 0xa657, 0x202, 0xd3, 0x1]}, 0x0, 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) process_vm_readv$auto(r4, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) 3.271681701s ago: executing program 2 (id=6010): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) fanotify_init$auto(0x5, 0x2000000000002) (async, rerun: 64) r1 = socket(0x21, 0x5, 0x4401) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'dummy0\x00', 0x0}) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.max.descendants\x00', 0x22022, 0x0) (async) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) (async) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/controlC2\x00', 0x2000, 0x0) read$auto(r5, &(0x7f0000000400)='dummy0\x00', 0xea) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r4, r3, 0x4, 0x1ff, r1, @relative_id=0x13, 0xe600}, 0xf) (async, rerun: 32) madvise$auto(0x110c234000, 0x1, 0x9) (async, rerun: 32) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) (async) r6 = open(0x0, 0x261c2, 0x84) bpf$auto(0x4, &(0x7f00000001c0)=@raw_tracepoint={0x5, r6, 0x0, 0x3}, 0xc) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) sendmsg$auto_ILA_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010029bd7000fedbdf25040000000c0001000000ffffffff000005000700d90000000c000100ff0f000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x20040840}, 0x4008840) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) dup$auto(0xffffffffffffffff) (async) ioctl$auto_FIOQSIZE(r7, 0x5460, 0x7) (async, rerun: 32) r8 = socket(0x2, 0x1, 0x106) (rerun: 32) sendmsg$auto_TIPC_NL_NET_GET(r8, 0x0, 0x2000000) sendmsg$auto_L2TP_CMD_SESSION_DELETE(r8, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40005}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="b41405c2fb30902cdceedfc93c32e92b17718ffd0c4d7a266ae7cd358f3ca96f0c4a72419f72988039cf0f42ca00"/60, @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf250600000006001c006100000006000100ec000000"], 0x24}, 0x1, 0x0, 0x0, 0x4008095}, 0x40011) socket(0x29, 0x2, 0x0) (async, rerun: 32) ioctl$auto(0x3, 0x89e0, 0x91) (rerun: 32) 3.230636022s ago: executing program 3 (id=6011): socket(0x2c, 0x3, 0x0) mmap$auto(0x20000, 0x2020009, 0x13, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020006, 0x1, 0x12, 0xfffffffffffffffa, 0x6) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(r0, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto(0x3, 0xc0303e03, 0xffffffffffffffff) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0xc8041, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x800, 0x0) read$auto(r2, 0x0, 0x1) write$auto(r1, 0x0, 0x1) 3.019914536s ago: executing program 2 (id=6012): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x300, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@ethernet={0x1, @multicast}, 0x6a) r1 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@llc={0x1a, 0x10e, 0x8, 0x6, 0x40, 0x49, @random="edd656319b95"}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_ADD_NAN_FUNCTION(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0xd26, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24040800}, 0x1) openat$auto_urandom_fops_random(0xffffffffffffff9c, &(0x7f0000004000), 0x40, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) close_range$auto(0x2, 0x8, 0x3) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x9, 0xb5, 0x2010, 0xb, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x7, 0x6}, 0x10) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@prog_fd, @target_ifindex, 0x3, 0x40081, @uprobe_multi={0x81, 0x1ff, 0x8, 0x0, 0x1, 0x4}}, 0x81) read$auto(r0, 0x0, 0x1f40) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0) writev$auto(r4, &(0x7f00000000c0)={0x0, 0x7}, 0x100000006) semctl$auto_IPC_INFO(0x1000, 0x9, 0x3, 0xb) openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000000000), 0x12b002, 0x0) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timerfd_create$auto_CLOCK_BOOTTIME_ALARM(0x9, 0x7) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/pagemap\x00', 0x22000, 0x0) ptrace$auto(0x10, r5, 0x4, 0x7ff) 2.898096149s ago: executing program 3 (id=6013): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8400) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x80401, 0x0) r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen_full\x00', 0x8a302, 0x0) socket(0x2c, 0x4, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000080)) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/005/001\x00', 0x292041, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/devices/virtual/block/nbd9/queue/iosched/read_expire\x00', 0x222401, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000280)='5', 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) msgctl$auto_IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{0x894, 0x0, 0xee00, 0x8000, 0x1, 0x0, 0x7}, &(0x7f00000002c0)=0x7, &(0x7f00000003c0)=0x6, 0x80000001, 0xc, 0x7fffffffffffffff, 0x501, 0x1ff, 0xfff, 0x8, 0xfff, @raw=0x10001, @raw=0x7f}) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) getdents64$auto(r3, 0x0, 0x803) r4 = socket(0x1f, 0x1, 0x100) close_range$auto(0x2, r0, 0x8000) socket(0x2, 0x80802, 0x0) r5 = socket(0x2b, 0x1, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r5, &(0x7f0000000080)={{&(0x7f00000001c0)="088e809a6b3e38bc6939bc24fa29a1cd88bd6ac87b82b13a63522748509a91f7d55e460a523da023d624136715d510bb7075b640a0e5717760ca49ed302e39afbf5b9ce4ccb0f7e00924a728e7d48adf72868b2ceb4c89afa03f9c3cc531b9ac23cc1aa1e45f01cb3f7dc1f0ee52cd6ac365ef20b3c35c80e67591bec35895ce065014be4f77c4", 0x11, 0x0, 0x400000000000007, 0x0, 0x8000, 0x9}, 0x10001}, 0x7, 0x20000000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x2f, 0x0, 0x9) sendmsg$auto_IEEE802154_ASSOCIATE_REQ(r5, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="99000000", @ANYRES16=0x0, @ANYBLOB="00082dbd7000fddbdf250100000084001e0079f7e4c86972375fe63c91f4f34a60649136c9abe183fcbdf89b4159c6f3ec4dc292ec8f4b6bc1d6fac9ba853fbd5153618795dd98a8df28243a912f72bcc69caddcd293b163392984b96d3e324aa2c95bf295aaf9e710ba63949556288e0a0360b286f40c82a26124114d2ea3ff388109074b0b51bda56bf642339923e3d0b9"], 0x98}, 0x1, 0x0, 0x0, 0x4e9a66226546dc35}, 0xc884) syz_genetlink_get_family_id$auto_nl80211(0x0, r4) sendfile$auto(0x1, 0x3, 0x0, 0x0) mbind$auto(0x4000000000006, 0x100000007, 0x5, 0x0, 0x4, 0xffffffff) 2.783518443s ago: executing program 1 (id=6014): openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/usbmon8\x00', 0x801, 0x0) mmap$auto(0x0, 0x4000002, 0xfffffffffffffe01, 0x8051, 0x3, 0x0) clock_settime$auto(0xfffffffe, &(0x7f0000000000)={0x100000004, 0x8}) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x400, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8400) socket(0x22, 0x1, 0x100) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r0, 0x4, 0x7ff) ptrace$auto_PTRACE_SETREGSET(0x4205, r0, 0x2, 0x9193) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000200), r1) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000b80)={0x2484, r2, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_KEY={0x2465, 0x2, 0x0, 0x1, [@generic="9e7107b312d80647d82782e415e23f5227b38293ac4251da15cb53b4dff95b750f844504d39732bb98a6963dc8bdac0d263772be76198c7f9c9bcdd3a229fdb93b3c5ff8007c432d19eede35ac6e7aa36539a0fc394a9da5d693d4734a44f00801b43fde898fb128a190c583f2f3d78deaf2a0", @nested={0x1134, 0x1f, 0x0, 0x1, [@generic="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", @generic="70117b72331a282dd212713edd46cb9f933e2dd7ce6ccf2bec29c6cf8e93c2c6200cf76bcaec34a9790665832d445d41fad06b210668f86bd8768698c76d2d471862d3b57ad26bfc9b001c9f6c5175efa3972a00ac14922d24ecf0eab7e394437ed0c4fad2af5a48b171f45a8e9e3549f850f33e9f6ef79cce067bdc1b03ada6be9c0653f867ebd4fbeb8559527f7eaaa90dd0706049098f39c366f2b1aee6c64ef81226221bedbbb7daa347a7e599cd1002a04d6e7b29a3819128783b362ee09536be68112806130b88bf37887bc98ecadb69f6efd86ad86c44cfb66e2336d3e443831deed9bc1357f9", @typed={0xc, 0x64, 0x0, 0x0, @u64=0x1}, @typed={0x4, 0xb6}, @typed={0x8, 0x11f, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="74ae9e89b841abad2c1538d85fc7859d983e9ce633bd04635ba0f9863fc23bc823287fe5c324de7cc34674a6bbd0"]}, @nested={0xc, 0x33, 0x0, 0x1, [@nested={0x4, 0xd}, @nested={0x4, 0x1d}]}, @nested={0x11b9, 0x12a, 0x0, 0x1, [@typed={0x14, 0x112, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @nested={0x4, 0x1f}, @generic="0b64f7b1788f007b0f1009712f4c2d613e5578004ec831a116bb99dd", @nested={0x4, 0xf0}, @generic="8451ebed2b9edcfa2983694b19b6fa4b0259cce9aaa26788e6da58036b4cd49506e2071cd3bfc9c34faa02d0bd45cc802253008bd74c9dff9920836f2544fb598de00cfe0f6db6d41b38e1ba892d048007d08dcaea433a92e62f0fb5625da396493b1d24c9fb9551fe66e46bf30623522e2b6600a22211fd2f3dfd0aa22b30124564af55045cf0a24ce0a882b674abd0bf7ae34a204f813acd9abac71653b147a333b8a6267c69f2bc79868291ba9e7cc3b09680a2e4b86989478dc254c3", @typed={0xc, 0x74, 0x0, 0x0, @u64=0x1}, @generic="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@generic="e5beee6875e58fc3e50b6b3e964c0aa540041c5ee98f0b69f4d8c50ed1c53ce694a51a4892fe8b2f93ad714c36cdd969dae33529d3632e1076a38c0d67d7435811742c94b490fbfe187a556c511a365cf878b7b6d36885dcc1d38b9867bb482c284a864b2429fd6db781ad18b9745d9f9c396d5a311a3e283732b043f4b2181f0b19efaf616eab74e8e03545982f66859bca5a3d1f9db911fe18a116d8736db04c19d0c6f66030827ce4604ad018b9", @nested={0x4, 0xda}]}, @typed={0x14, 0x124, 0x0, 0x0, @ipv6=@private0}, @typed={0x14, 0xdd, 0x0, 0x0, @ipv6=@private0}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x7}, @generic="caee50e51181739d6c16b61f1d2ae1f539fb1f3fc451f88682d96c88a9fb37fa7cc84638ae76d4be7f8a01285423cd9bd397c931746fc8ed13a7a7e9045b7556534f4e09b0bbbc2a519203922037ae4d3a94ebb117c9ad3575cd853b8bca82b0582313113f4c99a56a214206f8db4f98f1e24bef4058e3275e4be1f555997dd2d0900133b90bb67b9abfd654f02d85d79b9b740e75ec3684dba5114032043c190b2a1fc9298ca161c4f3c86cc80dfcc33e4a841a5e0d218e4148f8ab16245376bd0c"]}, @OVS_PACKET_ATTR_ACTIONS={0x4}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x2484}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) madvise$auto(0x0, 0xf663, 0x15) close_range$auto(0x2, 0x8000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x40, &(0x7f0000000080)={0x7fffffff, 0xc, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x5, 0x7f, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) io_uring_enter$auto(r5, 0x9, 0x820e, 0x29, 0x0, 0x18) syz_genetlink_get_family_id$auto_psample(0x0, 0xffffffffffffffff) sendmsg$auto_PSAMPLE_CMD_GET_GROUP(r4, 0x0, 0x801) mmap$auto(0x7, 0x20009, 0x5, 0xffffffff, 0x405, 0x8000) 2.423681132s ago: executing program 2 (id=6015): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) close_range$auto(0x0, 0x5, 0x0) pipe$auto(0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0x4048aec9, r0) 2.071887047s ago: executing program 0 (id=6016): r0 = socket(0x28, 0x5, 0x6) madvise$auto(0x0, 0x2000040080000004, 0xe) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) ioctl$auto_BLKZEROOUT(r1, 0x127f, 0x0) getsockopt$auto_SO_RCVPRIORITY(r0, 0x2, 0x52, 0x0, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x81, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/dev_snmp6/macvlan1\x00', 0x40, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioprio_set$auto(0x3, 0x0, 0x4b34) mmap$auto(0x0, 0x400008, 0x4000000000006, 0x410, 0x2, 0x0) mmap$auto(0x4000000000000, 0x100040009, 0xe2, 0x19, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x1000, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/extra\x00', 0xa142, 0x0) r3 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) msgctl$auto_MSG_STAT(0x91b, 0xb, &(0x7f0000000140)={{0x8, 0x0, 0xee01, 0x8, 0x38a2, 0x40, 0x7}, &(0x7f0000000080)=0x7f, &(0x7f00000001c0)=0x8, 0x0, 0x0, 0x80000000, 0x8000000000000001, 0x80000003, 0xd, 0x400, 0x3, @raw=0x2}) setuid$auto(r4) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000200), 0x221400, 0x0) read$auto(r3, 0x0, 0x1) write$auto(0x3, 0x0, 0xffd8) close_range$auto(0x2, 0xa, 0x0) socket(0x2, 0x1, 0x106) set_tid_address$auto(&(0x7f0000000300)=0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/kvm/parameters/nx_huge_pages\x00', 0x80302, 0x0) mmap$auto(0x5, 0x6, 0x100000004000e2, 0x9b72, 0x2, 0x6) madvise$auto(0x0, 0x2003f0, 0x15) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40802, 0x0) 1.652919879s ago: executing program 2 (id=6017): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f0000000100)={0x62, 0x2, 0x2100000, 0x4, 0xfffffffffffffffe, 0x1, 0x0, 0xe8, 0x0, 0x4, 0x0, 0x2}) r0 = socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, r0, 0x8000) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) setsockopt$auto(r0, 0x10000000084, 0x9, 0x0, 0x9c) keyctl$auto(0x5, 0xffffffffffffffff, 0x5, 0x5, 0x8) mmap$auto(0x0, 0x400005, 0xdb, 0x16, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) madvise$auto(0xfff, 0x8, 0xab8) r3 = prctl$auto(0x200003e, 0x4, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) setsockopt$auto(0x3, 0x6, 0x100000000, 0xfffffffffffffffc, 0xa) newfstatat$auto(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000500)={0x5, 0xd4e, 0x3, 0xfb, 0xee00, 0xee00, 0x0, 0x9, 0x8, 0x4, 0x0, 0xffffffff80000000, 0xfffffffffffffff4, 0x4, 0xfff, 0x7, 0x4}, 0x2) msgctl$auto_MSG_STAT_ANY(0x4, 0xd, 0x0) mmap$auto(0x1, 0x3, 0x3, 0x55, r2, 0x8001) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_check_wx_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), 0xffffffffffffffff) read$auto_check_wx_fops_(r4, &(0x7f0000000080)=""/228, 0xe4) mlockall$auto(0x5) mmap$auto(0x2, 0x40000a, 0x2bb, 0x14, 0x2, 0x3) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv6/conf/sit0/ioam6_id\x00', 0x88800, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000200), r5) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) 1.65221961s ago: executing program 0 (id=6025): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) close_range$auto(0x0, 0x5, 0x0) pipe$auto(0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0x4048aec9, r0) 1.579098902s ago: executing program 1 (id=6018): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x300, 0x0) read$auto(r0, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0) writev$auto(r1, &(0x7f00000000c0)={0x0, 0x7}, 0x3) r2 = openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000000000), 0x12b002, 0x0) r3 = set_tid_address$auto(0x0) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, r3) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2, 0x1, 0x0) getsockopt$auto(r5, 0x6, 0x23, 0x0, &(0x7f0000000100)=0x3b) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) kexec_load$auto(0x9, 0x0, 0x0, 0x1003e0000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) unshare$auto(0x20000080) unshare$auto(0x40000080) io_uring_setup$auto(0x8, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) write$auto(r2, 0x0, 0x1a) 1.578298806s ago: executing program 0 (id=6019): syz_clone(0x80f400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x0, 0x7, 0xeb1, 0xffffffffffffffff, 0x100) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x752502, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000001c0)) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) read$auto(r0, 0x0, 0x1000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x100082) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) symlink$auto(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x11, 0x3, 0x4007) socket(0x2, 0x1, 0x0) getsockopt$auto(0x3, 0x6, 0xb, 0x0, 0x0) shutdown$auto(0x200000003, 0x2) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0xffd8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) semctl$auto_GETPID(0x4, 0x7ff, 0xb, 0x5) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1b002601000000dbdf2503000000040008000c00038008000c00", @ANYRES32, @ANYBLOB="12000100016a76f37bf001ca220000010000000004000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) listen$auto(0x3, 0x3) 1.487421922s ago: executing program 3 (id=6020): openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon7\x00', 0x0, 0x0) mmap$auto(0x0, 0x4000002, 0xfffffffffffffe01, 0x8051, 0x3, 0x0) clock_settime$auto(0x200, &(0x7f0000000000)={0x100000004, 0x4}) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x800062, 0x80000001, 0x7, 0x1, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x7ec284a4a8dc18cd}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@OVS_DP_ATTR_IFINDEX={0x8}, @OVS_DP_ATTR_NAME={0x5, 0x1, '\x00'}, @OVS_DP_ATTR_IFINDEX={0x8}, @OVS_DP_ATTR_USER_FEATURES={0x8, 0x5, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40800}, 0x20040901) sendmsg$auto_PSAMPLE_CMD_GET_GROUP(r1, 0x0, 0x801) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyv6\x00', 0x0, 0x0) ioctl$auto(r2, 0x4b41, 0x7) 955.388214ms ago: executing program 1 (id=6021): r0 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) r1 = socket(0x28, 0x1, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC1D1c\x00', 0x0, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r2, 0xc1004111, 0x0) getsockopt$auto_SO_RCVPRIORITY(r1, 0x2, 0x52, &(0x7f00000001c0)='/dev/virtual_nci\x00', &(0x7f0000000240)=0x7) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r0, 0x0, 0x7fb, 0x400) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D3\x00', 0x940, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) write$auto(r4, 0x0, 0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) inotify_init1$auto(0x403) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_FBIOGET_FSCREENINFO(r3, 0x4602, &(0x7f0000000340)="1e7455e40575651f1d18465d0c025990a856e591015b1d7debe6cb8a28201c2c8ce073629af19b25fc7d70368e67c6d562126abfd861b991d231e9101faf80e62f56dbf1a15716f17e5c2ea733fdfdf783eceb1b38900ce221c4782c8e647e0cbe399ed5c4d4f64d1f65c779c1db40367512d2c9d5a8f6f978a115d6c0") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x200009, 0x2, 0x48eb1, 0xffffffffffffffff, 0x300000000000) madvise$auto(0x200000, 0x20499d, 0x9) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) kill$auto(0x0, 0x11) 624.591135ms ago: executing program 0 (id=6022): socket(0x2c, 0x3, 0x0) mmap$auto(0x20000, 0x2020009, 0x13, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020006, 0x1, 0x12, 0xfffffffffffffffa, 0x6) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(r0, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto(0x3, 0xc0303e03, 0xffffffffffffffff) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0xc8041, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r2, 0x0, 0x1) write$auto(r1, 0x0, 0x1) 529.170163ms ago: executing program 0 (id=6023): socket(0x2c, 0x3, 0x0) mmap$auto(0x20000, 0x2020009, 0x13, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020006, 0x1, 0x12, 0xfffffffffffffffa, 0x6) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(r0, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto(0x3, 0xc0303e03, 0xffffffffffffffff) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0xc8041, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r2, 0x0, 0x1) write$auto(r1, 0x0, 0x1) (fail_nth: 1) 0s ago: executing program 0 (id=6024): r0 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x8e051, r0, 0x0) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) r1 = socket(0x2b, 0x1, 0x1) (async) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x59e, 0x0, 0x2, 0x9}, 0x207}, 0x40, 0x100) (async) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="9f00d7c02f94a20c4c68"], 0x1ac}}, 0x40000) recvmmsg$auto(r2, &(0x7f0000000140)={{0x0, 0x4, &(0x7f0000000080)={0x0, 0x5}, 0x5, 0x0, 0x2, 0x200}, 0x7ff}, 0x10a, 0x8, 0x0) (async) setsockopt$auto(r1, 0x29, 0x20, 0x0, 0x23) mmap$auto(0x0, 0x9, 0xfffffffffffffff5, 0x13, 0x3, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) kernel console output (not intermixed with test programs): ULE, [R]=FORCED_RMMOD, [U]=USER [ 1532.044620][ T3634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1532.044635][ T3634] Call Trace: [ 1532.044644][ T3634] [ 1532.044653][ T3634] dump_stack_lvl+0x16c/0x1f0 [ 1532.044688][ T3634] should_fail_ex+0x512/0x640 [ 1532.044727][ T3634] ? kobj_map+0x81/0x470 [ 1532.044760][ T3634] should_failslab+0xc2/0x120 [ 1532.044792][ T3634] __kmalloc_noprof+0xd2/0x510 [ 1532.044820][ T3634] ? __pfx___debug_object_init+0x10/0x10 [ 1532.044850][ T3634] kobj_map+0x81/0x470 [ 1532.044881][ T3634] ? __pfx_exact_match+0x10/0x10 [ 1532.044910][ T3634] ? __pfx_exact_lock+0x10/0x10 [ 1532.044943][ T3634] cdev_add+0xa7/0x1a0 [ 1532.044979][ T3634] cdev_device_add+0xa6/0x1e0 [ 1532.045011][ T3634] evdev_connect+0x3a4/0x4c0 [ 1532.045036][ T3634] input_attach_handler.isra.0+0x173/0x250 [ 1532.045078][ T3634] input_register_device+0xab9/0x1180 [ 1532.045101][ T3634] ? input_ff_create+0x1a1/0x350 [ 1532.045132][ T3634] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 1532.045166][ T3634] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1532.045204][ T3634] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 1532.045240][ T3634] ? rcu_is_watching+0x12/0xc0 [ 1532.045265][ T3634] ? __fget_files+0x204/0x3c0 [ 1532.045297][ T3634] ? __pfx_uinput_ioctl+0x10/0x10 [ 1532.045328][ T3634] __x64_sys_ioctl+0x18e/0x210 [ 1532.045367][ T3634] do_syscall_64+0xcd/0x490 [ 1532.045399][ T3634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1532.045424][ T3634] RIP: 0033:0x7f93e078ebe9 [ 1532.045443][ T3634] 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 [ 1532.045467][ T3634] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1532.045491][ T3634] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1532.045507][ T3634] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 1532.045522][ T3634] RBP: 00007f93e0811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1532.045537][ T3634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1532.045552][ T3634] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1532.045575][ T3634] [ 1532.047233][ T3634] input: failed to attach handler evdev to device input92, error: -12 [ 1532.910313][ T3660] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1533.236275][ T30] audit: type=1806 audit(6050737399.371:80): xattr="15" res=-22 [ 1533.865310][ T3686] netlink: 342 bytes leftover after parsing attributes in process `syz.2.5808'. [ 1534.030807][ T3689] mkiss: ax0: crc mode is auto. [ 1534.069347][ T3684] input: jJǸ-¶š9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input93 [ 1534.090171][ T3684] FAULT_INJECTION: forcing a failure. [ 1534.090171][ T3684] name failslab, interval 1, probability 0, space 0, times 0 [ 1534.140876][ T3684] CPU: 0 UID: 0 PID: 3684 Comm: syz.3.5807 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1534.140941][ T3684] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1534.140957][ T3684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1534.140976][ T3684] Call Trace: [ 1534.140987][ T3684] [ 1534.141001][ T3684] dump_stack_lvl+0x16c/0x1f0 [ 1534.141048][ T3684] should_fail_ex+0x512/0x640 [ 1534.141096][ T3684] should_failslab+0xc2/0x120 [ 1534.141140][ T3684] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1534.141181][ T3684] ? rcu_is_watching+0x12/0xc0 [ 1534.141214][ T3684] ? __kernfs_new_node+0xd2/0x8e0 [ 1534.141256][ T3684] __kernfs_new_node+0xd2/0x8e0 [ 1534.141300][ T3684] ? __pfx___kernfs_new_node+0x10/0x10 [ 1534.141345][ T3684] ? up_write+0x1b2/0x520 [ 1534.141390][ T3684] ? rcu_is_watching+0x12/0xc0 [ 1534.141423][ T3684] ? kernfs_root+0xee/0x2a0 [ 1534.141463][ T3684] ? rcu_is_watching+0x12/0xc0 [ 1534.141504][ T3684] ? lock_release+0x201/0x2f0 [ 1534.141553][ T3684] kernfs_new_node+0x13c/0x1e0 [ 1534.141604][ T3684] __kernfs_create_file+0x53/0x350 [ 1534.141641][ T3684] sysfs_add_file_mode_ns+0x207/0x3c0 [ 1534.141686][ T3684] sysfs_create_file_ns+0x13d/0x1d0 [ 1534.141727][ T3684] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 1534.141769][ T3684] ? down_read+0x13d/0x480 [ 1534.141816][ T3684] ? __pfx___up_read+0x10/0x10 [ 1534.141867][ T3684] ? lock_release+0x201/0x2f0 [ 1534.141913][ T3684] device_create_file+0xf2/0x1e0 [ 1534.141949][ T3684] device_add+0x2bf/0x1aa0 [ 1534.141982][ T3684] ? __pfx_device_add+0x10/0x10 [ 1534.142011][ T3684] ? __pfx_exact_lock+0x10/0x10 [ 1534.142058][ T3684] ? kobject_get+0xbb/0x150 [ 1534.142104][ T3684] cdev_device_add+0xc2/0x1e0 [ 1534.142147][ T3684] evdev_connect+0x3a4/0x4c0 [ 1534.142182][ T3684] input_attach_handler.isra.0+0x173/0x250 [ 1534.142240][ T3684] input_register_device+0xab9/0x1180 [ 1534.142273][ T3684] ? input_ff_create+0x1a1/0x350 [ 1534.142314][ T3684] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 1534.142361][ T3684] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1534.142414][ T3684] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 1534.142462][ T3684] ? rcu_is_watching+0x12/0xc0 [ 1534.142506][ T3684] ? __fget_files+0x204/0x3c0 [ 1534.142552][ T3684] ? __pfx_uinput_ioctl+0x10/0x10 [ 1534.142597][ T3684] __x64_sys_ioctl+0x18e/0x210 [ 1534.142650][ T3684] do_syscall_64+0xcd/0x490 [ 1534.142696][ T3684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1534.142731][ T3684] RIP: 0033:0x7f726118ebe9 [ 1534.142759][ T3684] 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 [ 1534.142794][ T3684] RSP: 002b:00007f7261f29038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1534.142829][ T3684] RAX: ffffffffffffffda RBX: 00007f72613b5fa0 RCX: 00007f726118ebe9 [ 1534.142853][ T3684] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 1534.142875][ T3684] RBP: 00007f7261211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1534.142897][ T3684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1534.142919][ T3684] R13: 00007f72613b6038 R14: 00007f72613b5fa0 R15: 00007fff649b7a28 [ 1534.142952][ T3684] [ 1534.492855][ T3684] input: failed to attach handler evdev to device input93, error: -12 [ 1534.666672][ T3700] FAULT_INJECTION: forcing a failure. [ 1534.666672][ T3700] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1534.695313][ T3700] CPU: 0 UID: 0 PID: 3700 Comm: syz.1.5810 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1534.695379][ T3700] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1534.695393][ T3700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1534.695411][ T3700] Call Trace: [ 1534.695421][ T3700] [ 1534.695433][ T3700] dump_stack_lvl+0x16c/0x1f0 [ 1534.695481][ T3700] should_fail_ex+0x512/0x640 [ 1534.695531][ T3700] get_futex_key+0x1d0/0x1560 [ 1534.695574][ T3700] ? __pfx_get_futex_key+0x10/0x10 [ 1534.695611][ T3700] ? rcu_is_watching+0x12/0xc0 [ 1534.695645][ T3700] ? lock_release+0x201/0x2f0 [ 1534.695694][ T3700] futex_wait_setup+0x9d/0x550 [ 1534.695762][ T3700] __futex_wait+0x194/0x2f0 [ 1534.695813][ T3700] ? __pfx___futex_wait+0x10/0x10 [ 1534.695867][ T3700] ? __pfx_futex_wake_mark+0x10/0x10 [ 1534.695921][ T3700] ? lock_release+0x201/0x2f0 [ 1534.695965][ T3700] ? futex_private_hash_put+0x11c/0x300 [ 1534.696006][ T3700] futex_wait+0xe8/0x380 [ 1534.696054][ T3700] ? __pfx_futex_wait+0x10/0x10 [ 1534.696107][ T3700] ? kmem_cache_free+0x2d1/0x4d0 [ 1534.696143][ T3700] ? putname+0x154/0x1a0 [ 1534.696191][ T3700] do_futex+0x229/0x350 [ 1534.696239][ T3700] ? __pfx_do_futex+0x10/0x10 [ 1534.696279][ T3700] ? lock_release+0x201/0x2f0 [ 1534.696328][ T3700] __x64_sys_futex+0x1e0/0x4c0 [ 1534.696371][ T3700] ? fdget_pos+0x2b8/0x370 [ 1534.696410][ T3700] ? __pfx___x64_sys_futex+0x10/0x10 [ 1534.696452][ T3700] ? ksys_write+0x1ac/0x250 [ 1534.696489][ T3700] ? __pfx_ksys_write+0x10/0x10 [ 1534.696531][ T3700] do_syscall_64+0xcd/0x490 [ 1534.696574][ T3700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1534.696610][ T3700] RIP: 0033:0x7f922f78ebe9 [ 1534.696637][ T3700] 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 [ 1534.696672][ T3700] RSP: 002b:00007f92306260e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1534.696706][ T3700] RAX: ffffffffffffffda RBX: 00007f922f9b5fa8 RCX: 00007f922f78ebe9 [ 1534.696731][ T3700] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f922f9b5fa8 [ 1534.696762][ T3700] RBP: 00007f922f9b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1534.696783][ T3700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1534.696804][ T3700] R13: 00007f922f9b6038 R14: 00007fff77a6edd0 R15: 00007fff77a6eeb8 [ 1534.696838][ T3700] [ 1536.409324][ T3740] FAULT_INJECTION: forcing a failure. [ 1536.409324][ T3740] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.480102][ T3743] FAULT_INJECTION: forcing a failure. [ 1536.480102][ T3743] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.492978][ T3743] CPU: 0 UID: 0 PID: 3743 Comm: syz.0.5823 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1536.493038][ T3743] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1536.493054][ T3743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1536.493074][ T3743] Call Trace: [ 1536.493085][ T3743] [ 1536.493098][ T3743] dump_stack_lvl+0x16c/0x1f0 [ 1536.493146][ T3743] should_fail_ex+0x512/0x640 [ 1536.493198][ T3743] should_failslab+0xc2/0x120 [ 1536.493241][ T3743] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1536.493275][ T3743] ? proc_thread_self_get_link+0x1c6/0x240 [ 1536.493324][ T3743] proc_thread_self_get_link+0x1c6/0x240 [ 1536.493377][ T3743] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1536.493417][ T3743] step_into+0x195b/0x2270 [ 1536.493448][ T3743] ? rcu_is_watching+0x12/0xc0 [ 1536.493486][ T3743] ? __pfx_step_into+0x10/0x10 [ 1536.493519][ T3743] ? lookup_fast+0x156/0x610 [ 1536.493554][ T3743] walk_component+0xfc/0x5b0 [ 1536.493585][ T3743] link_path_walk+0x627/0xe20 [ 1536.493626][ T3743] path_openat+0x1b0/0x2cb0 [ 1536.493663][ T3743] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1536.493705][ T3743] ? __pfx_path_openat+0x10/0x10 [ 1536.493749][ T3743] do_filp_open+0x20b/0x470 [ 1536.493788][ T3743] ? __pfx_do_filp_open+0x10/0x10 [ 1536.493841][ T3743] ? alloc_fd+0x471/0x7d0 [ 1536.493881][ T3743] do_sys_openat2+0x11b/0x1d0 [ 1536.493932][ T3743] ? __pfx_do_sys_openat2+0x10/0x10 [ 1536.493984][ T3743] ? ksys_semctl.constprop.0+0x152/0x2f0 [ 1536.494028][ T3743] __x64_sys_openat+0x174/0x210 [ 1536.494079][ T3743] ? __pfx___x64_sys_openat+0x10/0x10 [ 1536.494138][ T3743] do_syscall_64+0xcd/0x490 [ 1536.494182][ T3743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1536.494216][ T3743] RIP: 0033:0x7f93e078d550 [ 1536.494241][ T3743] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1536.494274][ T3743] RSP: 002b:00007f93e166cfe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1536.494307][ T3743] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f93e078d550 [ 1536.494329][ T3743] RDX: 0000000000000002 RSI: 00007f93e08120d3 RDI: 00000000ffffff9c [ 1536.494361][ T3743] RBP: 00007f93e08120d3 R08: 0000000000000000 R09: 00007f93e166e000 [ 1536.494382][ T3743] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1536.494402][ T3743] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1536.494434][ T3743] [ 1536.494760][ T3743] FAULT_INJECTION: forcing a failure. [ 1536.494760][ T3743] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.585104][ T3740] CPU: 1 UID: 0 PID: 3740 Comm: syz.1.5822 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1536.585182][ T3740] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1536.585201][ T3740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1536.585225][ T3740] Call Trace: [ 1536.585242][ T3740] [ 1536.585258][ T3740] dump_stack_lvl+0x16c/0x1f0 [ 1536.585314][ T3740] should_fail_ex+0x512/0x640 [ 1536.585374][ T3740] should_failslab+0xc2/0x120 [ 1536.585429][ T3740] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1536.585478][ T3740] ? __alloc_skb+0x2b2/0x380 [ 1536.585550][ T3740] __alloc_skb+0x2b2/0x380 [ 1536.585602][ T3740] ? __pfx___alloc_skb+0x10/0x10 [ 1536.585650][ T3740] ? rcu_is_watching+0x12/0xc0 [ 1536.585691][ T3740] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1536.585753][ T3740] ? audit_log_start+0x2c5/0x7f0 [ 1536.585807][ T3740] audit_log_start+0x2ea/0x7f0 [ 1536.585858][ T3740] ? __pfx_audit_log_start+0x10/0x10 [ 1536.585907][ T3740] ? rcu_is_watching+0x12/0xc0 [ 1536.585950][ T3740] ? aa_get_newest_label+0xd2/0x250 [ 1536.585993][ T3740] ? apparmor_capable+0x114/0x1d0 [ 1536.586038][ T3740] ? bpf_lsm_capable+0x9/0x10 [ 1536.586076][ T3740] ? security_capable+0x7e/0x260 [ 1536.586119][ T3740] evm_write_xattrs+0x165/0x8d0 [ 1536.586171][ T3740] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1536.586222][ T3740] ? __mutex_trylock_common+0xe9/0x250 [ 1536.586309][ T3740] ? __pfx___might_resched+0x10/0x10 [ 1536.586359][ T3740] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1536.586409][ T3740] vfs_write+0x29d/0x11d0 [ 1536.586460][ T3740] ? __pfx___mutex_lock+0x10/0x10 [ 1536.586510][ T3740] ? __pfx_vfs_write+0x10/0x10 [ 1536.586566][ T3740] ? __fget_files+0x204/0x3c0 [ 1536.586610][ T3740] ? rcu_is_watching+0x12/0xc0 [ 1536.586657][ T3740] ? __fget_files+0x20e/0x3c0 [ 1536.586708][ T3740] ksys_write+0x12a/0x250 [ 1536.586753][ T3740] ? __pfx_ksys_write+0x10/0x10 [ 1536.586806][ T3740] do_syscall_64+0xcd/0x490 [ 1536.586861][ T3740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1536.586906][ T3740] RIP: 0033:0x7f922f78ebe9 [ 1536.586939][ T3740] 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 [ 1536.586979][ T3740] RSP: 002b:00007f9230626038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1536.587017][ T3740] RAX: ffffffffffffffda RBX: 00007f922f9b5fa0 RCX: 00007f922f78ebe9 [ 1536.587046][ T3740] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1536.587070][ T3740] RBP: 00007f922f811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1536.587096][ T3740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1536.587121][ T3740] R13: 00007f922f9b6038 R14: 00007f922f9b5fa0 R15: 00007fff77a6eeb8 [ 1536.587159][ T3740] [ 1536.587197][ T3740] audit: audit_lost=7 audit_rate_limit=0 audit_backlog_limit=64 [ 1536.616689][ T3743] CPU: 0 UID: 0 PID: 3743 Comm: syz.0.5823 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1536.616754][ T3743] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1536.616771][ T3743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1536.616795][ T3743] Call Trace: [ 1536.616807][ T3743] [ 1536.616821][ T3743] dump_stack_lvl+0x16c/0x1f0 [ 1536.616872][ T3743] should_fail_ex+0x512/0x640 [ 1536.616927][ T3743] should_failslab+0xc2/0x120 [ 1536.616975][ T3743] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1536.617020][ T3743] ? audit_log_start+0x2c5/0x7f0 [ 1536.617068][ T3743] audit_log_start+0x2c5/0x7f0 [ 1536.617114][ T3743] ? __pfx_audit_log_start+0x10/0x10 [ 1536.617159][ T3743] ? rcu_is_watching+0x12/0xc0 [ 1536.617197][ T3743] ? aa_get_newest_label+0xd2/0x250 [ 1536.617236][ T3743] ? apparmor_capable+0x114/0x1d0 [ 1536.617287][ T3743] ? bpf_lsm_capable+0x9/0x10 [ 1536.617322][ T3743] ? security_capable+0x7e/0x260 [ 1536.617359][ T3743] evm_write_xattrs+0x165/0x8d0 [ 1536.617407][ T3743] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1536.617451][ T3743] ? __mutex_trylock_common+0xe9/0x250 [ 1536.617507][ T3743] ? __pfx___might_resched+0x10/0x10 [ 1536.617546][ T3743] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1536.617589][ T3743] vfs_write+0x29d/0x11d0 [ 1536.617634][ T3743] ? __pfx___mutex_lock+0x10/0x10 [ 1536.617689][ T3743] ? __pfx_vfs_write+0x10/0x10 [ 1536.617729][ T3743] ? __fget_files+0x204/0x3c0 [ 1536.617766][ T3743] ? rcu_is_watching+0x12/0xc0 [ 1536.617807][ T3743] ? __fget_files+0x20e/0x3c0 [ 1536.617851][ T3743] ksys_write+0x12a/0x250 [ 1536.617893][ T3743] ? __pfx_ksys_write+0x10/0x10 [ 1536.617942][ T3743] do_syscall_64+0xcd/0x490 [ 1536.617990][ T3743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1536.618027][ T3743] RIP: 0033:0x7f93e078ebe9 [ 1536.618055][ T3743] 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 [ 1536.618092][ T3743] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1536.618127][ T3743] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1536.618153][ T3743] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1536.618174][ T3743] RBP: 00007f93e166d090 R08: 0000000000000000 R09: 0000000000000000 [ 1536.618197][ T3743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1536.618219][ T3743] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1536.618254][ T3743] [ 1536.618720][ T3743] audit: audit_lost=8 audit_rate_limit=0 audit_backlog_limit=64 [ 1536.621484][ T3740] audit: out of memory in audit_log_start [ 1536.932778][ T3747] Invalid ELF header magic: != ELF [ 1536.934078][ T3743] audit: out of memory in audit_log_start [ 1537.018491][ T3751] FAULT_INJECTION: forcing a failure. [ 1537.018491][ T3751] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1537.254355][ T3745] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1537.350800][ T3751] CPU: 1 UID: 0 PID: 3751 Comm: syz.3.5826 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1537.350851][ T3751] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1537.350863][ T3751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1537.350882][ T3751] Call Trace: [ 1537.350892][ T3751] [ 1537.350907][ T3751] dump_stack_lvl+0x16c/0x1f0 [ 1537.350951][ T3751] should_fail_ex+0x512/0x640 [ 1537.350998][ T3751] get_futex_key+0x293/0x1560 [ 1537.351038][ T3751] ? __pfx_get_futex_key+0x10/0x10 [ 1537.351075][ T3751] ? __mutex_trylock_common+0xe9/0x250 [ 1537.351122][ T3751] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1537.351171][ T3751] futex_wake+0xea/0x530 [ 1537.351219][ T3751] ? __pfx_futex_wake+0x10/0x10 [ 1537.351265][ T3751] ? rcu_is_watching+0x12/0xc0 [ 1537.351299][ T3751] ? rcu_is_watching+0x12/0xc0 [ 1537.351333][ T3751] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1537.351378][ T3751] do_futex+0x1e3/0x350 [ 1537.351416][ T3751] ? __pfx_do_futex+0x10/0x10 [ 1537.351454][ T3751] ? lock_release+0x201/0x2f0 [ 1537.351509][ T3751] mm_release+0x24e/0x300 [ 1537.351544][ T3751] do_exit+0x68e/0x2bf0 [ 1537.351592][ T3751] ? __pfx_do_exit+0x10/0x10 [ 1537.351635][ T3751] ? do_raw_spin_lock+0x12c/0x2b0 [ 1537.351685][ T3751] ? get_signal+0x8f5/0x26d0 [ 1537.351719][ T3751] ? rcu_is_watching+0x12/0xc0 [ 1537.351753][ T3751] do_group_exit+0xd3/0x2a0 [ 1537.351799][ T3751] get_signal+0x2673/0x26d0 [ 1537.351836][ T3751] ? kmem_cache_free+0x2d1/0x4d0 [ 1537.351876][ T3751] ? __pfx_get_signal+0x10/0x10 [ 1537.351912][ T3751] ? do_futex+0x122/0x350 [ 1537.351952][ T3751] ? __pfx_do_futex+0x10/0x10 [ 1537.351993][ T3751] arch_do_signal_or_restart+0x8f/0x790 [ 1537.352037][ T3751] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1537.352083][ T3751] ? ksys_write+0x1ac/0x250 [ 1537.352121][ T3751] ? __pfx_ksys_write+0x10/0x10 [ 1537.352162][ T3751] exit_to_user_mode_loop+0x84/0x110 [ 1537.352209][ T3751] do_syscall_64+0x3f6/0x490 [ 1537.352253][ T3751] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1537.352287][ T3751] RIP: 0033:0x7f726118ebe9 [ 1537.352312][ T3751] 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 [ 1537.352343][ T3751] RSP: 002b:00007f7261f290e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1537.352374][ T3751] RAX: fffffffffffffe00 RBX: 00007f72613b5fa8 RCX: 00007f726118ebe9 [ 1537.352395][ T3751] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f72613b5fa8 [ 1537.352413][ T3751] RBP: 00007f72613b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1537.352431][ T3751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1537.352449][ T3751] R13: 00007f72613b6038 R14: 00007fff649b7940 R15: 00007fff649b7a28 [ 1537.352489][ T3751] [ 1537.993350][ T3774] ptrace attach of "./syz-executor exec"[3782] was attempted by "./syz-executor exec"[3774] [ 1538.046164][ T3779] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 1538.368637][ T3791] audit: audit_lost=9 audit_rate_limit=0 audit_backlog_limit=64 [ 1538.399424][ T3791] audit: out of memory in audit_log_start [ 1538.525034][ T3807] FAULT_INJECTION: forcing a failure. [ 1538.525034][ T3807] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.575153][ T3807] CPU: 1 UID: 0 PID: 3807 Comm: syz.3.5835 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1538.575203][ T3807] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1538.575214][ T3807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1538.575228][ T3807] Call Trace: [ 1538.575236][ T3807] [ 1538.575245][ T3807] dump_stack_lvl+0x16c/0x1f0 [ 1538.575279][ T3807] should_fail_ex+0x512/0x640 [ 1538.575313][ T3807] should_failslab+0xc2/0x120 [ 1538.575345][ T3807] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1538.575370][ T3807] ? proc_thread_self_get_link+0x1c6/0x240 [ 1538.575408][ T3807] proc_thread_self_get_link+0x1c6/0x240 [ 1538.575439][ T3807] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1538.575470][ T3807] step_into+0x195b/0x2270 [ 1538.575493][ T3807] ? rcu_is_watching+0x12/0xc0 [ 1538.575520][ T3807] ? __pfx_step_into+0x10/0x10 [ 1538.575544][ T3807] ? lookup_fast+0x156/0x610 [ 1538.575568][ T3807] walk_component+0xfc/0x5b0 [ 1538.575592][ T3807] link_path_walk+0x627/0xe20 [ 1538.575621][ T3807] path_openat+0x1b0/0x2cb0 [ 1538.575647][ T3807] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1538.575676][ T3807] ? __pfx_path_openat+0x10/0x10 [ 1538.575706][ T3807] do_filp_open+0x20b/0x470 [ 1538.575733][ T3807] ? __pfx_do_filp_open+0x10/0x10 [ 1538.575770][ T3807] ? alloc_fd+0x471/0x7d0 [ 1538.575798][ T3807] do_sys_openat2+0x11b/0x1d0 [ 1538.575835][ T3807] ? __pfx_do_sys_openat2+0x10/0x10 [ 1538.575871][ T3807] ? ksys_semctl.constprop.0+0x152/0x2f0 [ 1538.575904][ T3807] __x64_sys_openat+0x174/0x210 [ 1538.575941][ T3807] ? __pfx___x64_sys_openat+0x10/0x10 [ 1538.575984][ T3807] do_syscall_64+0xcd/0x490 [ 1538.576016][ T3807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1538.576042][ T3807] RIP: 0033:0x7f726118d550 [ 1538.576066][ T3807] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1538.576096][ T3807] RSP: 002b:00007f7261f28fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1538.576126][ T3807] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f726118d550 [ 1538.576144][ T3807] RDX: 0000000000000002 RSI: 00007f72612120d3 RDI: 00000000ffffff9c [ 1538.576163][ T3807] RBP: 00007f72612120d3 R08: 0000000000000000 R09: 00007f7261f2a000 [ 1538.576183][ T3807] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1538.576200][ T3807] R13: 00007f72613b6038 R14: 00007f72613b5fa0 R15: 00007fff649b7a28 [ 1538.576230][ T3807] [ 1538.579800][ T3807] FAULT_INJECTION: forcing a failure. [ 1538.579800][ T3807] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.848240][ T3807] CPU: 0 UID: 0 PID: 3807 Comm: syz.3.5835 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1538.848284][ T3807] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1538.848295][ T3807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1538.848310][ T3807] Call Trace: [ 1538.848318][ T3807] [ 1538.848335][ T3807] dump_stack_lvl+0x16c/0x1f0 [ 1538.848369][ T3807] should_fail_ex+0x512/0x640 [ 1538.848406][ T3807] should_failslab+0xc2/0x120 [ 1538.848437][ T3807] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1538.848467][ T3807] ? __alloc_skb+0x2b2/0x380 [ 1538.848497][ T3807] __alloc_skb+0x2b2/0x380 [ 1538.848524][ T3807] ? __pfx___alloc_skb+0x10/0x10 [ 1538.848551][ T3807] ? rcu_is_watching+0x12/0xc0 [ 1538.848575][ T3807] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1538.848612][ T3807] ? audit_log_start+0x2c5/0x7f0 [ 1538.848643][ T3807] audit_log_start+0x2ea/0x7f0 [ 1538.848674][ T3807] ? __pfx_audit_log_start+0x10/0x10 [ 1538.848702][ T3807] ? rcu_is_watching+0x12/0xc0 [ 1538.848725][ T3807] ? aa_get_newest_label+0xd2/0x250 [ 1538.848751][ T3807] ? apparmor_capable+0x114/0x1d0 [ 1538.848776][ T3807] ? bpf_lsm_capable+0x9/0x10 [ 1538.848797][ T3807] ? security_capable+0x7e/0x260 [ 1538.848821][ T3807] evm_write_xattrs+0x165/0x8d0 [ 1538.848851][ T3807] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1538.848878][ T3807] ? __mutex_trylock_common+0xe9/0x250 [ 1538.848913][ T3807] ? __pfx___might_resched+0x10/0x10 [ 1538.848939][ T3807] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1538.848967][ T3807] vfs_write+0x29d/0x11d0 [ 1538.848995][ T3807] ? __pfx___mutex_lock+0x10/0x10 [ 1538.849025][ T3807] ? __pfx_vfs_write+0x10/0x10 [ 1538.849050][ T3807] ? __fget_files+0x204/0x3c0 [ 1538.849075][ T3807] ? rcu_is_watching+0x12/0xc0 [ 1538.849109][ T3807] ? __fget_files+0x20e/0x3c0 [ 1538.849144][ T3807] ksys_write+0x12a/0x250 [ 1538.849179][ T3807] ? __pfx_ksys_write+0x10/0x10 [ 1538.849218][ T3807] do_syscall_64+0xcd/0x490 [ 1538.849260][ T3807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1538.849284][ T3807] RIP: 0033:0x7f726118ebe9 [ 1538.849301][ T3807] 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 [ 1538.849324][ T3807] RSP: 002b:00007f7261f29038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1538.849353][ T3807] RAX: ffffffffffffffda RBX: 00007f72613b5fa0 RCX: 00007f726118ebe9 [ 1538.849370][ T3807] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1538.849384][ T3807] RBP: 00007f7261f29090 R08: 0000000000000000 R09: 0000000000000000 [ 1538.849399][ T3807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1538.849413][ T3807] R13: 00007f72613b6038 R14: 00007f72613b5fa0 R15: 00007fff649b7a28 [ 1538.849436][ T3807] [ 1538.849461][ T3807] audit: audit_lost=10 audit_rate_limit=0 audit_backlog_limit=64 [ 1539.180043][ T3807] audit: out of memory in audit_log_start [ 1539.205053][ T3816] FAULT_INJECTION: forcing a failure. [ 1539.205053][ T3816] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.219134][ T3816] CPU: 1 UID: 0 PID: 3816 Comm: syz.0.5839 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1539.219196][ T3816] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1539.219213][ T3816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1539.219233][ T3816] Call Trace: [ 1539.219244][ T3816] [ 1539.219256][ T3816] dump_stack_lvl+0x16c/0x1f0 [ 1539.219306][ T3816] should_fail_ex+0x512/0x640 [ 1539.219357][ T3816] should_failslab+0xc2/0x120 [ 1539.219410][ T3816] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1539.219453][ T3816] ? __alloc_skb+0x2b2/0x380 [ 1539.219496][ T3816] __alloc_skb+0x2b2/0x380 [ 1539.219533][ T3816] ? __pfx___alloc_skb+0x10/0x10 [ 1539.219571][ T3816] ? rcu_is_watching+0x12/0xc0 [ 1539.219607][ T3816] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1539.219659][ T3816] ? audit_log_start+0x2c5/0x7f0 [ 1539.219704][ T3816] audit_log_start+0x2ea/0x7f0 [ 1539.219748][ T3816] ? __pfx_audit_log_start+0x10/0x10 [ 1539.219790][ T3816] ? rcu_is_watching+0x12/0xc0 [ 1539.219825][ T3816] ? aa_get_newest_label+0xd2/0x250 [ 1539.219862][ T3816] ? apparmor_capable+0x114/0x1d0 [ 1539.219900][ T3816] ? bpf_lsm_capable+0x9/0x10 [ 1539.219933][ T3816] ? security_capable+0x7e/0x260 [ 1539.219969][ T3816] evm_write_xattrs+0x165/0x8d0 [ 1539.220012][ T3816] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1539.220054][ T3816] ? __mutex_trylock_common+0xe9/0x250 [ 1539.220105][ T3816] ? __pfx___might_resched+0x10/0x10 [ 1539.220143][ T3816] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1539.220185][ T3816] vfs_write+0x29d/0x11d0 [ 1539.220227][ T3816] ? __pfx___mutex_lock+0x10/0x10 [ 1539.220272][ T3816] ? __pfx_vfs_write+0x10/0x10 [ 1539.220310][ T3816] ? __fget_files+0x204/0x3c0 [ 1539.220346][ T3816] ? rcu_is_watching+0x12/0xc0 [ 1539.220384][ T3816] ? __fget_files+0x20e/0x3c0 [ 1539.220435][ T3816] ksys_write+0x12a/0x250 [ 1539.220478][ T3816] ? __pfx_ksys_write+0x10/0x10 [ 1539.220523][ T3816] do_syscall_64+0xcd/0x490 [ 1539.220569][ T3816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1539.220604][ T3816] RIP: 0033:0x7f93e078ebe9 [ 1539.220631][ T3816] 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 [ 1539.220667][ T3816] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1539.220701][ T3816] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1539.220725][ T3816] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000006 [ 1539.220746][ T3816] RBP: 00007f93e0811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1539.220768][ T3816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1539.220789][ T3816] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1539.220821][ T3816] [ 1539.220847][ T3816] audit: audit_lost=11 audit_rate_limit=0 audit_backlog_limit=64 [ 1539.223531][ T3817] FAULT_INJECTION: forcing a failure. [ 1539.223531][ T3817] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1539.241872][ T3816] audit: out of memory in audit_log_start [ 1539.262786][ T3817] CPU: 0 UID: 0 PID: 3817 Comm: syz.1.5838 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1539.262854][ T3817] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1539.262871][ T3817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1539.262895][ T3817] Call Trace: [ 1539.262907][ T3817] [ 1539.262920][ T3817] dump_stack_lvl+0x16c/0x1f0 [ 1539.262973][ T3817] should_fail_ex+0x512/0x640 [ 1539.263027][ T3817] get_futex_key+0x293/0x1560 [ 1539.263073][ T3817] ? __pfx_get_futex_key+0x10/0x10 [ 1539.263126][ T3817] ? __mutex_trylock_common+0xe9/0x250 [ 1539.263179][ T3817] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1539.263234][ T3817] futex_wake+0xea/0x530 [ 1539.263290][ T3817] ? __pfx_futex_wake+0x10/0x10 [ 1539.263342][ T3817] ? rcu_is_watching+0x12/0xc0 [ 1539.263378][ T3817] ? rcu_is_watching+0x12/0xc0 [ 1539.263415][ T3817] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1539.263467][ T3817] do_futex+0x1e3/0x350 [ 1539.263512][ T3817] ? __pfx_do_futex+0x10/0x10 [ 1539.263554][ T3817] ? lock_release+0x201/0x2f0 [ 1539.263601][ T3817] mm_release+0x24e/0x300 [ 1539.263642][ T3817] do_exit+0x68e/0x2bf0 [ 1539.263697][ T3817] ? __pfx_do_exit+0x10/0x10 [ 1539.263747][ T3817] ? do_raw_spin_lock+0x12c/0x2b0 [ 1539.263803][ T3817] ? get_signal+0x8f5/0x26d0 [ 1539.263842][ T3817] ? rcu_is_watching+0x12/0xc0 [ 1539.263881][ T3817] do_group_exit+0xd3/0x2a0 [ 1539.263932][ T3817] get_signal+0x2673/0x26d0 [ 1539.263976][ T3817] ? kmem_cache_free+0x2d1/0x4d0 [ 1539.264021][ T3817] ? __pfx_get_signal+0x10/0x10 [ 1539.264061][ T3817] ? do_futex+0x122/0x350 [ 1539.264115][ T3817] ? __pfx_do_futex+0x10/0x10 [ 1539.264165][ T3817] arch_do_signal_or_restart+0x8f/0x790 [ 1539.264214][ T3817] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1539.264267][ T3817] ? ksys_write+0x1ac/0x250 [ 1539.264309][ T3817] ? __pfx_ksys_write+0x10/0x10 [ 1539.264355][ T3817] exit_to_user_mode_loop+0x84/0x110 [ 1539.264412][ T3817] do_syscall_64+0x3f6/0x490 [ 1539.264461][ T3817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1539.264498][ T3817] RIP: 0033:0x7f922f78ebe9 [ 1539.264526][ T3817] 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 [ 1539.264565][ T3817] RSP: 002b:00007f92306260e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1539.264601][ T3817] RAX: fffffffffffffe00 RBX: 00007f922f9b5fa8 RCX: 00007f922f78ebe9 [ 1539.264627][ T3817] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f922f9b5fa8 [ 1539.264649][ T3817] RBP: 00007f922f9b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1539.264672][ T3817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1539.264694][ T3817] R13: 00007f922f9b6038 R14: 00007fff77a6edd0 R15: 00007fff77a6eeb8 [ 1539.264729][ T3817] [ 1539.422050][ T3821] netlink: 25 bytes leftover after parsing attributes in process `syz.3.5840'. [ 1539.880198][ T3836] FAULT_INJECTION: forcing a failure. [ 1539.880198][ T3836] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.893029][ T3836] CPU: 0 UID: 0 PID: 3836 Comm: syz.0.5845 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1539.893107][ T3836] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1539.893125][ T3836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1539.893146][ T3836] Call Trace: [ 1539.893158][ T3836] [ 1539.893171][ T3836] dump_stack_lvl+0x16c/0x1f0 [ 1539.893225][ T3836] should_fail_ex+0x512/0x640 [ 1539.893281][ T3836] should_failslab+0xc2/0x120 [ 1539.893332][ T3836] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1539.893381][ T3836] ? __alloc_skb+0x2b2/0x380 [ 1539.893423][ T3836] __alloc_skb+0x2b2/0x380 [ 1539.893465][ T3836] ? __pfx___alloc_skb+0x10/0x10 [ 1539.893505][ T3836] ? rcu_is_watching+0x12/0xc0 [ 1539.893541][ T3836] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1539.893596][ T3836] ? audit_log_start+0x2c5/0x7f0 [ 1539.893641][ T3836] audit_log_start+0x2ea/0x7f0 [ 1539.893685][ T3836] ? __pfx_audit_log_start+0x10/0x10 [ 1539.893728][ T3836] ? rcu_is_watching+0x12/0xc0 [ 1539.893764][ T3836] ? aa_get_newest_label+0xd2/0x250 [ 1539.893802][ T3836] ? apparmor_capable+0x114/0x1d0 [ 1539.893842][ T3836] ? bpf_lsm_capable+0x9/0x10 [ 1539.893874][ T3836] ? security_capable+0x7e/0x260 [ 1539.893910][ T3836] evm_write_xattrs+0x165/0x8d0 [ 1539.893953][ T3836] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1539.893996][ T3836] ? __mutex_trylock_common+0xe9/0x250 [ 1539.894048][ T3836] ? __pfx___might_resched+0x10/0x10 [ 1539.894102][ T3836] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1539.894145][ T3836] vfs_write+0x29d/0x11d0 [ 1539.894187][ T3836] ? __pfx___mutex_lock+0x10/0x10 [ 1539.894235][ T3836] ? __pfx_vfs_write+0x10/0x10 [ 1539.894277][ T3836] ? __fget_files+0x204/0x3c0 [ 1539.894312][ T3836] ? rcu_is_watching+0x12/0xc0 [ 1539.894351][ T3836] ? __fget_files+0x20e/0x3c0 [ 1539.894393][ T3836] ksys_write+0x12a/0x250 [ 1539.894434][ T3836] ? __pfx_ksys_write+0x10/0x10 [ 1539.894479][ T3836] do_syscall_64+0xcd/0x490 [ 1539.894525][ T3836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1539.894561][ T3836] RIP: 0033:0x7f93e078ebe9 [ 1539.894590][ T3836] 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 [ 1539.894626][ T3836] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1539.894660][ T3836] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1539.894685][ T3836] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1539.894706][ T3836] RBP: 00007f93e0811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1539.894728][ T3836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1539.894749][ T3836] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1539.894783][ T3836] [ 1539.894812][ T3836] audit: audit_lost=12 audit_rate_limit=0 audit_backlog_limit=64 [ 1540.192845][ T3836] audit: out of memory in audit_log_start [ 1540.298712][ T3847] FAULT_INJECTION: forcing a failure. [ 1540.298712][ T3847] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1540.337922][ T3847] CPU: 0 UID: 0 PID: 3847 Comm: syz.0.5848 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1540.337980][ T3847] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1540.337995][ T3847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1540.338014][ T3847] Call Trace: [ 1540.338025][ T3847] [ 1540.338037][ T3847] dump_stack_lvl+0x16c/0x1f0 [ 1540.338083][ T3847] should_fail_ex+0x512/0x640 [ 1540.338131][ T3847] strncpy_from_user+0x3b/0x2e0 [ 1540.338175][ T3847] getname_flags.part.0+0x8f/0x550 [ 1540.338238][ T3847] getname_flags+0x93/0xf0 [ 1540.338273][ T3847] do_sys_openat2+0xb8/0x1d0 [ 1540.338324][ T3847] ? __pfx_do_sys_openat2+0x10/0x10 [ 1540.338376][ T3847] ? ksys_semctl.constprop.0+0x152/0x2f0 [ 1540.338419][ T3847] __x64_sys_openat+0x174/0x210 [ 1540.338469][ T3847] ? __pfx___x64_sys_openat+0x10/0x10 [ 1540.338525][ T3847] do_syscall_64+0xcd/0x490 [ 1540.338568][ T3847] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1540.338602][ T3847] RIP: 0033:0x7f93e078d550 [ 1540.338626][ T3847] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1540.338658][ T3847] RSP: 002b:00007f93e166cfe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1540.338690][ T3847] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f93e078d550 [ 1540.338712][ T3847] RDX: 0000000000000002 RSI: 00007f93e08120d3 RDI: 00000000ffffff9c [ 1540.338733][ T3847] RBP: 00007f93e08120d3 R08: 0000000000000000 R09: 00007f93e166e000 [ 1540.338754][ T3847] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1540.338774][ T3847] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1540.338806][ T3847] [ 1540.523829][ T3849] ICMPv6: process `syz.1.5849' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 1540.570736][ T30] audit: type=1806 audit(6050737406.701:81): res=-12 [ 1540.764960][ T3857] FAULT_INJECTION: forcing a failure. [ 1540.764960][ T3857] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.777663][ T3857] CPU: 0 UID: 0 PID: 3857 Comm: syz.0.5851 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1540.777709][ T3857] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1540.777720][ T3857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1540.777735][ T3857] Call Trace: [ 1540.777745][ T3857] [ 1540.777756][ T3857] dump_stack_lvl+0x16c/0x1f0 [ 1540.777791][ T3857] should_fail_ex+0x512/0x640 [ 1540.777829][ T3857] ? tomoyo_encode2+0x100/0x3e0 [ 1540.777862][ T3857] should_failslab+0xc2/0x120 [ 1540.777895][ T3857] __kmalloc_noprof+0xd2/0x510 [ 1540.777926][ T3857] tomoyo_encode2+0x100/0x3e0 [ 1540.777960][ T3857] tomoyo_encode+0x29/0x50 [ 1540.777993][ T3857] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1540.778031][ T3857] tomoyo_check_open_permission+0x2ab/0x3c0 [ 1540.778062][ T3857] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1540.778105][ T3857] ? rcu_is_watching+0x12/0xc0 [ 1540.778130][ T3857] ? lock_release+0x201/0x2f0 [ 1540.778160][ T3857] ? rcu_is_watching+0x12/0xc0 [ 1540.778184][ T3857] tomoyo_file_open+0x6b/0x90 [ 1540.778206][ T3857] security_file_open+0x84/0x1e0 [ 1540.778244][ T3857] do_dentry_open+0x596/0x1530 [ 1540.778277][ T3857] vfs_open+0x82/0x3f0 [ 1540.778313][ T3857] path_openat+0x1de4/0x2cb0 [ 1540.778346][ T3857] ? __pfx_path_openat+0x10/0x10 [ 1540.778377][ T3857] do_filp_open+0x20b/0x470 [ 1540.778404][ T3857] ? __pfx_do_filp_open+0x10/0x10 [ 1540.778436][ T3857] ? __pfx_kfree_link+0x10/0x10 [ 1540.778476][ T3857] ? alloc_fd+0x471/0x7d0 [ 1540.778504][ T3857] do_sys_openat2+0x11b/0x1d0 [ 1540.778540][ T3857] ? __pfx_do_sys_openat2+0x10/0x10 [ 1540.778582][ T3857] __x64_sys_openat+0x174/0x210 [ 1540.778619][ T3857] ? __pfx___x64_sys_openat+0x10/0x10 [ 1540.778663][ T3857] do_syscall_64+0xcd/0x490 [ 1540.778695][ T3857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1540.778720][ T3857] RIP: 0033:0x7f93e078d550 [ 1540.778738][ T3857] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1540.778762][ T3857] RSP: 002b:00007f93e166cfe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1540.778784][ T3857] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f93e078d550 [ 1540.778800][ T3857] RDX: 0000000000000002 RSI: 00007f93e08120d3 RDI: 00000000ffffff9c [ 1540.778815][ T3857] RBP: 00007f93e08120d3 R08: 0000000000000000 R09: 00007f93e166e000 [ 1540.778830][ T3857] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1540.778844][ T3857] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1540.778866][ T3857] [ 1540.778888][ T3857] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1541.044803][ T3857] FAULT_INJECTION: forcing a failure. [ 1541.044803][ T3857] name failslab, interval 1, probability 0, space 0, times 0 [ 1541.058140][ T3857] CPU: 0 UID: 0 PID: 3857 Comm: syz.0.5851 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1541.058199][ T3857] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1541.058214][ T3857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1541.058232][ T3857] Call Trace: [ 1541.058240][ T3857] [ 1541.058249][ T3857] dump_stack_lvl+0x16c/0x1f0 [ 1541.058282][ T3857] should_fail_ex+0x512/0x640 [ 1541.058316][ T3857] should_failslab+0xc2/0x120 [ 1541.058347][ T3857] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1541.058375][ T3857] ? audit_log_start+0x2c5/0x7f0 [ 1541.058406][ T3857] audit_log_start+0x2c5/0x7f0 [ 1541.058435][ T3857] ? __pfx_audit_log_start+0x10/0x10 [ 1541.058463][ T3857] ? rcu_is_watching+0x12/0xc0 [ 1541.058487][ T3857] ? aa_get_newest_label+0xd2/0x250 [ 1541.058513][ T3857] ? apparmor_capable+0x114/0x1d0 [ 1541.058538][ T3857] ? bpf_lsm_capable+0x9/0x10 [ 1541.058559][ T3857] ? security_capable+0x7e/0x260 [ 1541.058583][ T3857] evm_write_xattrs+0x165/0x8d0 [ 1541.058613][ T3857] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1541.058641][ T3857] ? __mutex_trylock_common+0xe9/0x250 [ 1541.058676][ T3857] ? __pfx___might_resched+0x10/0x10 [ 1541.058701][ T3857] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1541.058729][ T3857] vfs_write+0x29d/0x11d0 [ 1541.058758][ T3857] ? __pfx___mutex_lock+0x10/0x10 [ 1541.058788][ T3857] ? __pfx_vfs_write+0x10/0x10 [ 1541.058813][ T3857] ? __fget_files+0x204/0x3c0 [ 1541.058837][ T3857] ? rcu_is_watching+0x12/0xc0 [ 1541.058862][ T3857] ? __fget_files+0x20e/0x3c0 [ 1541.058885][ T3857] ? rcu_watching_snap_stopped_since+0x100/0x110 [ 1541.058914][ T3857] ksys_write+0x12a/0x250 [ 1541.058951][ T3857] ? __pfx_ksys_write+0x10/0x10 [ 1541.058982][ T3857] do_syscall_64+0xcd/0x490 [ 1541.059014][ T3857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1541.059038][ T3857] RIP: 0033:0x7f93e078ebe9 [ 1541.059056][ T3857] 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 [ 1541.059080][ T3857] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1541.059102][ T3857] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1541.059119][ T3857] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1541.059133][ T3857] RBP: 00007f93e166d090 R08: 0000000000000000 R09: 0000000000000000 [ 1541.059148][ T3857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1541.059162][ T3857] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1541.059186][ T3857] [ 1541.750287][ T3867] FAULT_INJECTION: forcing a failure. [ 1541.750287][ T3867] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1541.943159][ T3867] CPU: 1 UID: 0 PID: 3867 Comm: syz.3.5854 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1541.943225][ T3867] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1541.943241][ T3867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1541.943263][ T3867] Call Trace: [ 1541.943275][ T3867] [ 1541.943288][ T3867] dump_stack_lvl+0x16c/0x1f0 [ 1541.943338][ T3867] should_fail_ex+0x512/0x640 [ 1541.943388][ T3867] should_fail_alloc_page+0xe7/0x130 [ 1541.943436][ T3867] prepare_alloc_pages+0x3c2/0x610 [ 1541.943489][ T3867] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1541.943533][ T3867] ? rcu_is_watching+0x12/0xc0 [ 1541.943567][ T3867] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1541.943621][ T3867] ? finish_task_switch.isra.0+0x221/0xc10 [ 1541.943657][ T3867] ? rcu_is_watching+0x12/0xc0 [ 1541.943690][ T3867] ? trace_sched_exit_tp+0xd1/0x120 [ 1541.943743][ T3867] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1541.943797][ T3867] ? __pfx___schedule+0x10/0x10 [ 1541.943846][ T3867] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1541.943900][ T3867] ? policy_nodemask+0xea/0x4e0 [ 1541.943947][ T3867] alloc_pages_mpol+0x1fb/0x550 [ 1541.943992][ T3867] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1541.944043][ T3867] folio_alloc_mpol_noprof+0x36/0x2f0 [ 1541.944093][ T3867] vma_alloc_folio_noprof+0xed/0x1e0 [ 1541.944144][ T3867] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1541.944197][ T3867] ? rcu_is_watching+0x12/0xc0 [ 1541.944233][ T3867] do_pte_missing+0x2230/0x3ba0 [ 1541.944275][ T3867] __handle_mm_fault+0x152a/0x2a50 [ 1541.944316][ T3867] ? __pfx___handle_mm_fault+0x10/0x10 [ 1541.944349][ T3867] ? vma_start_read+0x2fc/0x870 [ 1541.944384][ T3867] ? __pfx_vma_start_read+0x10/0x10 [ 1541.944418][ T3867] ? lock_vma_under_rcu+0x1eb/0x530 [ 1541.944452][ T3867] ? rcu_is_watching+0x12/0xc0 [ 1541.944491][ T3867] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1541.944525][ T3867] ? lock_release+0x201/0x2f0 [ 1541.944570][ T3867] handle_mm_fault+0x589/0xd10 [ 1541.944605][ T3867] ? __bpf_trace_exceptions+0x1/0x40 [ 1541.944657][ T3867] do_user_addr_fault+0x60c/0x1370 [ 1541.944712][ T3867] ? rcu_is_watching+0x12/0xc0 [ 1541.944748][ T3867] exc_page_fault+0x5c/0xb0 [ 1541.944787][ T3867] asm_exc_page_fault+0x26/0x30 [ 1541.944819][ T3867] RIP: 0033:0x7f726105a5ab [ 1541.944863][ T3867] Code: 00 00 00 48 8d 3d 3d 3a 19 00 48 89 c1 31 c0 e8 4b 3c ff ff eb d2 66 0f 1f 84 00 00 00 00 00 55 31 c0 53 48 81 ec 68 10 00 00 <48> 89 7c 24 08 48 8d 3d 71 3a 19 00 48 89 34 24 48 8b 14 24 48 8b [ 1541.944900][ T3867] RSP: 002b:00007f7261f27fb0 EFLAGS: 00010202 [ 1541.944930][ T3867] RAX: 0000000000000000 RBX: 00007f72613b5fa0 RCX: 0000000000000000 [ 1541.944953][ T3867] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000200000000180 [ 1541.944974][ T3867] RBP: 00007f7261211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1541.944995][ T3867] R10: 0000200000000180 R11: 0000000000000000 R12: 0000000000000000 [ 1541.945016][ T3867] R13: 00007f72613b6038 R14: 00007f72613b5fa0 R15: 00007fff649b7a28 [ 1541.945049][ T3867] [ 1541.945069][ T3867] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1542.289794][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 1542.289820][ T30] audit: type=1806 audit(6050737408.431:83): xattr="15" res=-22 [ 1543.362429][ T3868] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888078006000 pfn:0x78000 [ 1543.433082][ T3868] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1543.471931][ T3887] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1543.505490][ T3868] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 1543.521407][ T30] audit: type=1806 audit(6050737409.641:84): res=-12 [ 1543.531498][ T3887] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1543.571238][ T3868] page_type: f5(slab) [ 1543.575340][ T3868] raw: 00fff00000000240 ffff88801b842140 ffffea0000956410 ffffea0000c0ee10 [ 1543.655954][ T3868] raw: ffff888078006000 0000000000040003 00000000f5000000 0000000000000000 [ 1543.771227][ T3868] head: 00fff00000000240 ffff88801b842140 ffffea0000956410 ffffea0000c0ee10 [ 1543.780592][ T3868] head: ffff888078006000 0000000000040003 00000000f5000000 0000000000000000 [ 1543.789702][ T3868] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 1543.800163][ T3868] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 1543.809208][ T3868] page dumped because: unmovable page [ 1543.814762][ T3868] page_owner tracks the page as allocated [ 1543.820872][ T3868] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 18493, tgid 18488 (syz.0.2430), ts 643245503761, free_ts 636787456910 [ 1544.001115][ T3868] post_alloc_hook+0x1c0/0x230 [ 1544.069313][ T3868] get_page_from_freelist+0x132b/0x38e0 [ 1544.071209][ T3888] netlink: ct family unspecified [ 1544.136366][ T3868] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 1544.220210][ T3868] alloc_pages_mpol+0x1fb/0x550 [ 1544.240427][ T3868] new_slab+0x247/0x330 [ 1544.273590][ T3868] ___slab_alloc+0xcf2/0x1740 [ 1544.278477][ T3868] __slab_alloc.constprop.0+0x56/0xb0 [ 1544.285827][ T3868] __kmalloc_noprof+0x2f2/0x510 [ 1544.290881][ T3868] tomoyo_realpath_from_path+0xc2/0x6e0 [ 1544.296861][ T3868] tomoyo_check_open_permission+0x2ab/0x3c0 [ 1544.304073][ T3868] tomoyo_file_open+0x6b/0x90 [ 1544.308956][ T3868] security_file_open+0x84/0x1e0 [ 1544.315501][ T3868] do_dentry_open+0x596/0x1530 [ 1544.320739][ T3868] vfs_open+0x82/0x3f0 [ 1544.326197][ T3868] path_openat+0x1de4/0x2cb0 [ 1544.331193][ T3868] do_filp_open+0x20b/0x470 [ 1544.335941][ T3868] page last free pid 5850 tgid 5850 stack trace: [ 1544.347846][ T3899] FAULT_INJECTION: forcing a failure. [ 1544.347846][ T3899] name failslab, interval 1, probability 0, space 0, times 0 [ 1544.363726][ T3899] CPU: 0 UID: 0 PID: 3899 Comm: syz.1.5863 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1544.363787][ T3899] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1544.363798][ T3899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1544.363814][ T3899] Call Trace: [ 1544.363823][ T3899] [ 1544.363832][ T3899] dump_stack_lvl+0x16c/0x1f0 [ 1544.363869][ T3899] should_fail_ex+0x512/0x640 [ 1544.363909][ T3899] should_failslab+0xc2/0x120 [ 1544.363943][ T3899] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1544.363971][ T3899] ? proc_thread_self_get_link+0x1c6/0x240 [ 1544.364008][ T3899] proc_thread_self_get_link+0x1c6/0x240 [ 1544.364040][ T3899] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1544.364073][ T3899] step_into+0x195b/0x2270 [ 1544.364096][ T3899] ? rcu_is_watching+0x12/0xc0 [ 1544.364124][ T3899] ? __pfx_step_into+0x10/0x10 [ 1544.364149][ T3899] ? lookup_fast+0x156/0x610 [ 1544.364174][ T3899] walk_component+0xfc/0x5b0 [ 1544.364199][ T3899] link_path_walk+0x627/0xe20 [ 1544.364228][ T3899] path_openat+0x1b0/0x2cb0 [ 1544.364255][ T3899] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1544.364284][ T3899] ? __pfx_path_openat+0x10/0x10 [ 1544.364316][ T3899] do_filp_open+0x20b/0x470 [ 1544.364343][ T3899] ? __pfx_do_filp_open+0x10/0x10 [ 1544.364381][ T3899] ? alloc_fd+0x471/0x7d0 [ 1544.364410][ T3899] do_sys_openat2+0x11b/0x1d0 [ 1544.364448][ T3899] ? __pfx_do_sys_openat2+0x10/0x10 [ 1544.364490][ T3899] __x64_sys_openat+0x174/0x210 [ 1544.364528][ T3899] ? __pfx___x64_sys_openat+0x10/0x10 [ 1544.364572][ T3899] do_syscall_64+0xcd/0x490 [ 1544.364604][ T3899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1544.364648][ T3899] RIP: 0033:0x7f922f78d550 [ 1544.364665][ T3899] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1544.364688][ T3899] RSP: 002b:00007f9230625fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1544.364710][ T3899] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f922f78d550 [ 1544.364726][ T3899] RDX: 0000000000000002 RSI: 00007f922f8120d3 RDI: 00000000ffffff9c [ 1544.364741][ T3899] RBP: 00007f922f8120d3 R08: 0000000000000000 R09: 00007f9230627000 [ 1544.364756][ T3899] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1544.364770][ T3899] R13: 00007f922f9b6038 R14: 00007f922f9b5fa0 R15: 00007fff77a6eeb8 [ 1544.364792][ T3899] [ 1544.600215][ T3868] __free_frozen_pages+0x7d5/0x10f0 [ 1544.605874][ T3868] __folio_put+0x329/0x450 [ 1544.610337][ T3868] skb_release_data+0x81a/0x9e0 [ 1544.615337][ T3868] __kfree_skb+0x4f/0x70 [ 1544.620158][ T3868] tcp_ack+0x19b2/0x5bf0 [ 1544.624529][ T3868] tcp_rcv_established+0xda2/0x23f0 [ 1544.629858][ T3868] tcp_v4_do_rcv+0x5ca/0xa90 [ 1544.634680][ T3868] __release_sock+0x31b/0x400 [ 1544.639532][ T3868] release_sock+0x5a/0x220 [ 1544.644135][ T3868] tcp_sendmsg+0x38/0x50 [ 1544.648456][ T3868] inet_sendmsg+0xb9/0x140 [ 1544.652954][ T3868] sock_write_iter+0x4aa/0x5b0 [ 1544.657749][ T3868] vfs_write+0x7d0/0x11d0 [ 1544.662223][ T3868] ksys_write+0x1f8/0x250 [ 1544.666592][ T3868] do_syscall_64+0xcd/0x490 [ 1544.671543][ T3868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1544.793568][ T3899] FAULT_INJECTION: forcing a failure. [ 1544.793568][ T3899] name failslab, interval 1, probability 0, space 0, times 0 [ 1544.863799][ T30] audit: type=1806 audit(6050737411.001:85): res=-14 [ 1544.874956][ T3899] CPU: 0 UID: 0 PID: 3899 Comm: syz.1.5863 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1544.875015][ T3899] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1544.875042][ T3899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1544.875062][ T3899] Call Trace: [ 1544.875073][ T3899] [ 1544.875084][ T3899] dump_stack_lvl+0x16c/0x1f0 [ 1544.875132][ T3899] should_fail_ex+0x512/0x640 [ 1544.875181][ T3899] should_failslab+0xc2/0x120 [ 1544.875225][ T3899] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1544.875265][ T3899] ? __alloc_skb+0x2b2/0x380 [ 1544.875305][ T3899] __alloc_skb+0x2b2/0x380 [ 1544.875342][ T3899] ? __pfx___alloc_skb+0x10/0x10 [ 1544.875378][ T3899] ? rcu_is_watching+0x12/0xc0 [ 1544.875412][ T3899] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1544.875461][ T3899] ? audit_log_start+0x2c5/0x7f0 [ 1544.875504][ T3899] audit_log_start+0x2ea/0x7f0 [ 1544.875545][ T3899] ? __pfx_audit_log_start+0x10/0x10 [ 1544.875585][ T3899] ? rcu_is_watching+0x12/0xc0 [ 1544.875618][ T3899] ? aa_get_newest_label+0xd2/0x250 [ 1544.875655][ T3899] ? apparmor_capable+0x114/0x1d0 [ 1544.875691][ T3899] ? bpf_lsm_capable+0x9/0x10 [ 1544.875722][ T3899] ? security_capable+0x7e/0x260 [ 1544.875756][ T3899] evm_write_xattrs+0x165/0x8d0 [ 1544.875797][ T3899] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1544.875837][ T3899] ? __mutex_trylock_common+0xe9/0x250 [ 1544.875893][ T3899] ? __pfx___might_resched+0x10/0x10 [ 1544.875934][ T3899] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1544.875973][ T3899] vfs_write+0x29d/0x11d0 [ 1544.876013][ T3899] ? __pfx___mutex_lock+0x10/0x10 [ 1544.876055][ T3899] ? __pfx_vfs_write+0x10/0x10 [ 1544.876090][ T3899] ? __fget_files+0x204/0x3c0 [ 1544.876124][ T3899] ? rcu_is_watching+0x12/0xc0 [ 1544.876159][ T3899] ? __fget_files+0x20e/0x3c0 [ 1544.876192][ T3899] ? rcu_watching_snap_stopped_since+0x100/0x110 [ 1544.876234][ T3899] ksys_write+0x12a/0x250 [ 1544.876271][ T3899] ? __pfx_ksys_write+0x10/0x10 [ 1544.876313][ T3899] do_syscall_64+0xcd/0x490 [ 1544.876358][ T3899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1544.876390][ T3899] RIP: 0033:0x7f922f78ebe9 [ 1544.876414][ T3899] 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 [ 1544.876447][ T3899] RSP: 002b:00007f9230626038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1544.876478][ T3899] RAX: ffffffffffffffda RBX: 00007f922f9b5fa0 RCX: 00007f922f78ebe9 [ 1544.876500][ T3899] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1544.876520][ T3899] RBP: 00007f9230626090 R08: 0000000000000000 R09: 0000000000000000 [ 1544.876540][ T3899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1544.876561][ T3899] R13: 00007f922f9b6038 R14: 00007f922f9b5fa0 R15: 00007fff77a6eeb8 [ 1544.876593][ T3899] [ 1544.876669][ T3899] audit: audit_lost=14 audit_rate_limit=0 audit_backlog_limit=64 [ 1544.956919][ T3905] audit: audit_lost=15 audit_rate_limit=0 audit_backlog_limit=64 [ 1545.013625][ T3899] audit: out of memory in audit_log_start [ 1545.082159][ T3903] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5864'. [ 1545.085683][ T3905] audit: out of memory in audit_log_start [ 1545.327851][ T30] audit: type=1806 audit(6050737411.461:86): res=-12 [ 1546.393693][ T3947] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1546.433523][ T3932] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1546.443847][ T3932] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1546.504387][ T3948] FAULT_INJECTION: forcing a failure. [ 1546.504387][ T3948] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1546.517911][ T3948] CPU: 1 UID: 0 PID: 3948 Comm: syz.0.5877 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1546.517969][ T3948] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1546.517986][ T3948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1546.518005][ T3948] Call Trace: [ 1546.518013][ T3948] [ 1546.518022][ T3948] dump_stack_lvl+0x16c/0x1f0 [ 1546.518058][ T3948] should_fail_ex+0x512/0x640 [ 1546.518096][ T3948] _copy_from_user+0x2e/0xd0 [ 1546.518135][ T3948] memdup_user_nul+0x6c/0x120 [ 1546.518170][ T3948] evm_write_xattrs+0x1f3/0x8d0 [ 1546.518202][ T3948] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1546.518232][ T3948] ? __mutex_trylock_common+0xe9/0x250 [ 1546.518270][ T3948] ? __pfx___might_resched+0x10/0x10 [ 1546.518298][ T3948] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1546.518328][ T3948] vfs_write+0x29d/0x11d0 [ 1546.518358][ T3948] ? __pfx___mutex_lock+0x10/0x10 [ 1546.518390][ T3948] ? __pfx_vfs_write+0x10/0x10 [ 1546.518417][ T3948] ? __fget_files+0x204/0x3c0 [ 1546.518452][ T3948] ? rcu_is_watching+0x12/0xc0 [ 1546.518480][ T3948] ? __fget_files+0x20e/0x3c0 [ 1546.518509][ T3948] ksys_write+0x12a/0x250 [ 1546.518536][ T3948] ? __pfx_ksys_write+0x10/0x10 [ 1546.518569][ T3948] do_syscall_64+0xcd/0x490 [ 1546.518602][ T3948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1546.518627][ T3948] RIP: 0033:0x7f93e078ebe9 [ 1546.518645][ T3948] 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 [ 1546.518670][ T3948] RSP: 002b:00007f93e164c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1546.518692][ T3948] RAX: ffffffffffffffda RBX: 00007f93e09b6090 RCX: 00007f93e078ebe9 [ 1546.518709][ T3948] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000007 [ 1546.518723][ T3948] RBP: 00007f93e0811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1546.518738][ T3948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1546.518753][ T3948] R13: 00007f93e09b6128 R14: 00007f93e09b6090 R15: 00007ffdac9a9148 [ 1546.518775][ T3948] [ 1546.571108][ T30] audit: type=1806 audit(6050737412.641:87): res=-14 [ 1546.767630][ T3936] netlink: ct family unspecified [ 1546.932604][ T3950] FAULT_INJECTION: forcing a failure. [ 1546.932604][ T3950] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.945710][ T3950] CPU: 0 UID: 0 PID: 3950 Comm: syz.2.5878 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1546.945767][ T3950] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1546.945781][ T3950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1546.945799][ T3950] Call Trace: [ 1546.945809][ T3950] [ 1546.945821][ T3950] dump_stack_lvl+0x16c/0x1f0 [ 1546.945866][ T3950] should_fail_ex+0x512/0x640 [ 1546.945911][ T3950] ? tomoyo_encode2+0x100/0x3e0 [ 1546.945955][ T3950] should_failslab+0xc2/0x120 [ 1546.945996][ T3950] __kmalloc_noprof+0xd2/0x510 [ 1546.946036][ T3950] tomoyo_encode2+0x100/0x3e0 [ 1546.946081][ T3950] tomoyo_encode+0x29/0x50 [ 1546.946121][ T3950] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1546.946170][ T3950] tomoyo_check_open_permission+0x2ab/0x3c0 [ 1546.946210][ T3950] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1546.946250][ T3950] ? trace_sched_exit_tp+0xd1/0x120 [ 1546.946297][ T3950] ? __schedule+0x11a3/0x5de0 [ 1546.946348][ T3950] ? rcu_is_watching+0x12/0xc0 [ 1546.946382][ T3950] ? lock_release+0x201/0x2f0 [ 1546.946423][ T3950] ? rcu_is_watching+0x12/0xc0 [ 1546.946467][ T3950] tomoyo_file_open+0x6b/0x90 [ 1546.946497][ T3950] security_file_open+0x84/0x1e0 [ 1546.946543][ T3950] do_dentry_open+0x596/0x1530 [ 1546.946585][ T3950] vfs_open+0x82/0x3f0 [ 1546.946634][ T3950] path_openat+0x1de4/0x2cb0 [ 1546.946675][ T3950] ? __pfx_path_openat+0x10/0x10 [ 1546.946719][ T3950] do_filp_open+0x20b/0x470 [ 1546.946758][ T3950] ? __pfx_do_filp_open+0x10/0x10 [ 1546.946803][ T3950] ? __pfx_kfree_link+0x10/0x10 [ 1546.946857][ T3950] ? alloc_fd+0x471/0x7d0 [ 1546.946896][ T3950] do_sys_openat2+0x11b/0x1d0 [ 1546.946944][ T3950] ? __pfx_do_sys_openat2+0x10/0x10 [ 1546.946995][ T3950] ? __pfx___schedule+0x10/0x10 [ 1546.947129][ T3950] __x64_sys_openat+0x174/0x210 [ 1546.947200][ T3950] ? __pfx___x64_sys_openat+0x10/0x10 [ 1546.947257][ T3950] do_syscall_64+0xcd/0x490 [ 1546.947300][ T3950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1546.947332][ T3950] RIP: 0033:0x7f13d638d550 [ 1546.947358][ T3950] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1546.947390][ T3950] RSP: 002b:00007f13d7224fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1546.947420][ T3950] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f13d638d550 [ 1546.947439][ T3950] RDX: 0000000000000002 RSI: 00007f13d64120d3 RDI: 00000000ffffff9c [ 1546.947456][ T3950] RBP: 00007f13d64120d3 R08: 0000000000000000 R09: 00007f13d7226000 [ 1546.947475][ T3950] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1546.947492][ T3950] R13: 00007f13d65b6038 R14: 00007f13d65b5fa0 R15: 00007fff06f80948 [ 1546.947518][ T3950] [ 1546.947701][ T3950] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1547.271876][ T3950] audit: audit_lost=16 audit_rate_limit=0 audit_backlog_limit=64 [ 1547.307887][ T3950] audit: out of memory in audit_log_start [ 1547.328312][ T3952] [U] - [ 1547.552968][ T3957] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5881'. [ 1547.694108][ T3952] [U] [ 1548.063655][ T3971] block nbd0: not configured, cannot reconfigure [ 1548.200612][ T3978] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5886'. [ 1548.857278][ T3991] FAULT_INJECTION: forcing a failure. [ 1548.857278][ T3991] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.870389][ T3991] CPU: 1 UID: 0 PID: 3991 Comm: syz.2.5888 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1548.870437][ T3991] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1548.870449][ T3991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1548.870470][ T3991] Call Trace: [ 1548.870478][ T3991] [ 1548.870487][ T3991] dump_stack_lvl+0x16c/0x1f0 [ 1548.870522][ T3991] should_fail_ex+0x512/0x640 [ 1548.870568][ T3991] should_failslab+0xc2/0x120 [ 1548.870603][ T3991] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1548.870645][ T3991] ? __pfx___might_resched+0x10/0x10 [ 1548.870678][ T3991] ? __anon_vma_prepare+0x344/0x5e0 [ 1548.870713][ T3991] __anon_vma_prepare+0x344/0x5e0 [ 1548.870753][ T3991] __vmf_anon_prepare+0x11c/0x240 [ 1548.870802][ T3991] do_pte_missing+0x10bd/0x3ba0 [ 1548.870839][ T3991] ? lock_release+0x201/0x2f0 [ 1548.870884][ T3991] __handle_mm_fault+0x152a/0x2a50 [ 1548.870927][ T3991] ? __pfx___handle_mm_fault+0x10/0x10 [ 1548.870964][ T3991] ? __pte_offset_map_lock+0x174/0x310 [ 1548.871019][ T3991] ? follow_page_pte.constprop.0+0x5cf/0x1390 [ 1548.871076][ T3991] handle_mm_fault+0x589/0xd10 [ 1548.871113][ T3991] __get_user_pages+0x551/0x34a0 [ 1548.871169][ T3991] ? __pfx___get_user_pages+0x10/0x10 [ 1548.871221][ T3991] ? __pfx___might_resched+0x10/0x10 [ 1548.871255][ T3991] ? cap_capable+0xb3/0x250 [ 1548.871292][ T3991] populate_vma_page_range+0x267/0x3f0 [ 1548.871351][ T3991] ? __pfx_populate_vma_page_range+0x10/0x10 [ 1548.871408][ T3991] ? __pfx_find_vma_intersection+0x10/0x10 [ 1548.871459][ T3991] ? do_mmap+0x69c/0x1210 [ 1548.871510][ T3991] __mm_populate+0x1d8/0x380 [ 1548.871577][ T3991] ? __pfx___mm_populate+0x10/0x10 [ 1548.871633][ T3991] ? up_write+0x1b2/0x520 [ 1548.871685][ T3991] vm_mmap_pgoff+0x37f/0x470 [ 1548.871736][ T3991] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1548.871789][ T3991] ? __x64_sys_futex+0x1e0/0x4c0 [ 1548.871833][ T3991] ? __x64_sys_futex+0x1e9/0x4c0 [ 1548.871879][ T3991] ksys_mmap_pgoff+0x7d/0x5c0 [ 1548.871927][ T3991] ? xfd_validate_state+0x61/0x180 [ 1548.871981][ T3991] __x64_sys_mmap+0x125/0x190 [ 1548.872037][ T3991] do_syscall_64+0xcd/0x490 [ 1548.872085][ T3991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1548.872121][ T3991] RIP: 0033:0x7f13d638ebe9 [ 1548.872149][ T3991] 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 [ 1548.872184][ T3991] RSP: 002b:00007f13d7225038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1548.872216][ T3991] RAX: ffffffffffffffda RBX: 00007f13d65b5fa0 RCX: 00007f13d638ebe9 [ 1548.872240][ T3991] RDX: 00000000000000df RSI: 0000000000000008 RDI: 0000000000000000 [ 1548.872262][ T3991] RBP: 00007f13d6411e19 R08: 0000000000000002 R09: 0000000000008000 [ 1548.872284][ T3991] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 1548.872306][ T3991] R13: 00007f13d65b6038 R14: 00007f13d65b5fa0 R15: 00007fff06f80948 [ 1548.872339][ T3991] [ 1549.326604][ T3995] FAULT_INJECTION: forcing a failure. [ 1549.326604][ T3995] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.399514][ T3995] CPU: 0 UID: 0 PID: 3995 Comm: syz.2.5889 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1549.399569][ T3995] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1549.399583][ T3995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1549.399601][ T3995] Call Trace: [ 1549.399611][ T3995] [ 1549.399624][ T3995] dump_stack_lvl+0x16c/0x1f0 [ 1549.399668][ T3995] should_fail_ex+0x512/0x640 [ 1549.399721][ T3995] should_failslab+0xc2/0x120 [ 1549.399759][ T3995] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1549.399793][ T3995] ? proc_thread_self_get_link+0x1c6/0x240 [ 1549.399839][ T3995] proc_thread_self_get_link+0x1c6/0x240 [ 1549.399881][ T3995] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1549.399922][ T3995] step_into+0x195b/0x2270 [ 1549.399950][ T3995] ? rcu_is_watching+0x12/0xc0 [ 1549.399986][ T3995] ? __pfx_step_into+0x10/0x10 [ 1549.400020][ T3995] ? lookup_fast+0x156/0x610 [ 1549.400053][ T3995] walk_component+0xfc/0x5b0 [ 1549.400086][ T3995] link_path_walk+0x627/0xe20 [ 1549.400125][ T3995] path_openat+0x1b0/0x2cb0 [ 1549.400165][ T3995] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1549.400205][ T3995] ? __pfx_path_openat+0x10/0x10 [ 1549.400247][ T3995] do_filp_open+0x20b/0x470 [ 1549.400284][ T3995] ? __pfx_do_filp_open+0x10/0x10 [ 1549.400335][ T3995] ? alloc_fd+0x471/0x7d0 [ 1549.400373][ T3995] do_sys_openat2+0x11b/0x1d0 [ 1549.400417][ T3995] ? __pfx_do_sys_openat2+0x10/0x10 [ 1549.400471][ T3995] __x64_sys_openat+0x174/0x210 [ 1549.400532][ T3995] ? __pfx___x64_sys_openat+0x10/0x10 [ 1549.400591][ T3995] do_syscall_64+0xcd/0x490 [ 1549.400635][ T3995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1549.400668][ T3995] RIP: 0033:0x7f13d638d550 [ 1549.400692][ T3995] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1549.400725][ T3995] RSP: 002b:00007f13d7224fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1549.400755][ T3995] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f13d638d550 [ 1549.400775][ T3995] RDX: 0000000000000002 RSI: 00007f13d64120d3 RDI: 00000000ffffff9c [ 1549.400794][ T3995] RBP: 00007f13d64120d3 R08: 0000000000000000 R09: 00007f13d7226000 [ 1549.400814][ T3995] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1549.400835][ T3995] R13: 00007f13d65b6038 R14: 00007f13d65b5fa0 R15: 00007fff06f80948 [ 1549.400868][ T3995] [ 1549.652020][ T3997] FAULT_INJECTION: forcing a failure. [ 1549.652020][ T3997] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.667434][ T4001] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1549.675996][ T3995] FAULT_INJECTION: forcing a failure. [ 1549.675996][ T3995] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.678751][ T3997] CPU: 0 UID: 0 PID: 3997 Comm: syz.3.5890 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1549.678823][ T3997] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1549.678843][ T3997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1549.678865][ T3997] Call Trace: [ 1549.678879][ T3997] [ 1549.678892][ T3997] dump_stack_lvl+0x16c/0x1f0 [ 1549.678948][ T3997] should_fail_ex+0x512/0x640 [ 1549.679010][ T3997] should_failslab+0xc2/0x120 [ 1549.679063][ T3997] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1549.679108][ T3997] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1549.679169][ T3997] ? ptlock_alloc+0x1f/0x70 [ 1549.679207][ T3997] ptlock_alloc+0x1f/0x70 [ 1549.679244][ T3997] pte_alloc_one+0x82/0x3a0 [ 1549.679284][ T3997] __pte_alloc+0x6d/0x3c0 [ 1549.679335][ T3997] ? __pfx___pte_alloc+0x10/0x10 [ 1549.679387][ T3997] ? walk_pgd_range+0x13b4/0x1f50 [ 1549.679440][ T3997] ? rcu_is_watching+0x12/0xc0 [ 1549.679479][ T3997] ? lock_release+0x201/0x2f0 [ 1549.679532][ T3997] walk_pgd_range+0xb84/0x1f50 [ 1549.679581][ T3997] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1549.679632][ T3997] ? __pfx_guard_install_pte_entry+0x10/0x10 [ 1549.679686][ T3997] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1549.679740][ T3997] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1549.679791][ T3997] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1549.679842][ T3997] ? __pfx_walk_pgd_range+0x10/0x10 [ 1549.679896][ T3997] __walk_page_range+0x163/0x820 [ 1549.679943][ T3997] ? find_vma+0xbf/0x140 [ 1549.679991][ T3997] ? __pfx_find_vma+0x10/0x10 [ 1549.680040][ T3997] ? rcu_is_watching+0x12/0xc0 [ 1549.680078][ T3997] ? walk_page_test+0x9b/0x180 [ 1549.680124][ T3997] walk_page_range_mm+0x461/0xb40 [ 1549.680173][ T3997] ? __pfx_walk_page_range_mm+0x10/0x10 [ 1549.680225][ T3997] ? __anon_vma_prepare+0x2e2/0x5e0 [ 1549.680269][ T3997] madvise_vma_behavior+0xa62/0x2d60 [ 1549.680326][ T3997] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 1549.680377][ T3997] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 1549.680445][ T3997] ? __pfx_mas_prev+0x10/0x10 [ 1549.680497][ T3997] ? find_vma_prev+0xda/0x160 [ 1549.680553][ T3997] ? __pfx_find_vma_prev+0x10/0x10 [ 1549.680616][ T3997] ? preempt_schedule_common+0x44/0xc0 [ 1549.680666][ T3997] madvise_walk_vmas+0x31f/0x9c0 [ 1549.680726][ T3997] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 1549.680779][ T3997] ? futex_private_hash_put+0x112/0x300 [ 1549.680823][ T3997] ? rcu_is_watching+0x12/0xc0 [ 1549.680863][ T3997] madvise_do_behavior+0x1e2/0x530 [ 1549.680924][ T3997] ? futex_private_hash_put+0x11c/0x300 [ 1549.680970][ T3997] ? __pfx_madvise_do_behavior+0x10/0x10 [ 1549.681026][ T3997] ? down_read+0x13d/0x480 [ 1549.681089][ T3997] do_madvise+0x176/0x240 [ 1549.681141][ T3997] ? __pfx_do_madvise+0x10/0x10 [ 1549.681193][ T3997] ? do_futex+0x122/0x350 [ 1549.681253][ T3997] ? xfd_validate_state+0x61/0x180 [ 1549.681308][ T3997] ? __pfx_ksys_write+0x10/0x10 [ 1549.681356][ T3997] __x64_sys_madvise+0xa9/0x110 [ 1549.681410][ T3997] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1549.681477][ T3997] do_syscall_64+0xcd/0x490 [ 1549.681528][ T3997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1549.681568][ T3997] RIP: 0033:0x7f726118ebe9 [ 1549.681598][ T3997] 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 [ 1549.681636][ T3997] RSP: 002b:00007f7261f29038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 1549.681673][ T3997] RAX: ffffffffffffffda RBX: 00007f72613b5fa0 RCX: 00007f726118ebe9 [ 1549.681702][ T3997] RDX: 0000000000000066 RSI: 0000000002021000 RDI: 0000000000000000 [ 1549.681728][ T3997] RBP: 00007f7261211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1549.681752][ T3997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1549.681779][ T3997] R13: 00007f72613b6038 R14: 00007f72613b5fa0 R15: 00007fff649b7a28 [ 1549.681816][ T3997] [ 1549.743297][ T4001] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1550.079318][ T3995] CPU: 1 UID: 0 PID: 3995 Comm: syz.2.5889 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1550.079377][ T3995] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1550.079392][ T3995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1550.079412][ T3995] Call Trace: [ 1550.079422][ T3995] [ 1550.079434][ T3995] dump_stack_lvl+0x16c/0x1f0 [ 1550.079486][ T3995] should_fail_ex+0x512/0x640 [ 1550.079531][ T3995] should_failslab+0xc2/0x120 [ 1550.079573][ T3995] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1550.079607][ T3995] ? bpf_lsm_capable+0x9/0x10 [ 1550.079637][ T3995] ? evm_write_xattrs+0x1ab/0x8d0 [ 1550.079678][ T3995] evm_write_xattrs+0x1ab/0x8d0 [ 1550.079719][ T3995] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1550.079758][ T3995] ? __mutex_trylock_common+0xe9/0x250 [ 1550.079805][ T3995] ? __pfx___might_resched+0x10/0x10 [ 1550.079840][ T3995] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1550.079878][ T3995] vfs_write+0x29d/0x11d0 [ 1550.079918][ T3995] ? __pfx___mutex_lock+0x10/0x10 [ 1550.079960][ T3995] ? __pfx_vfs_write+0x10/0x10 [ 1550.079995][ T3995] ? __fget_files+0x204/0x3c0 [ 1550.080028][ T3995] ? rcu_is_watching+0x12/0xc0 [ 1550.080064][ T3995] ? __fget_files+0x20e/0x3c0 [ 1550.080096][ T3995] ? rcu_watching_snap_stopped_since+0x100/0x110 [ 1550.080134][ T3995] ksys_write+0x12a/0x250 [ 1550.080170][ T3995] ? __pfx_ksys_write+0x10/0x10 [ 1550.080211][ T3995] do_syscall_64+0xcd/0x490 [ 1550.080254][ T3995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1550.080288][ T3995] RIP: 0033:0x7f13d638ebe9 [ 1550.080311][ T3995] 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 [ 1550.080342][ T3995] RSP: 002b:00007f13d7225038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1550.080370][ T3995] RAX: ffffffffffffffda RBX: 00007f13d65b5fa0 RCX: 00007f13d638ebe9 [ 1550.080388][ T3995] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1550.080405][ T3995] RBP: 00007f13d7225090 R08: 0000000000000000 R09: 0000000000000000 [ 1550.080422][ T3995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1550.080438][ T3995] R13: 00007f13d65b6038 R14: 00007f13d65b5fa0 R15: 00007fff06f80948 [ 1550.080475][ T3995] [ 1550.080636][ T30] audit: type=1806 audit(6050737415.811:88): res=-12 [ 1550.378913][ T3999] netlink: ct family unspecified [ 1550.541723][T13507] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 1550.675058][ T3997] netlink: 'syz.3.5890': attribute type 2 has an invalid length. [ 1550.723761][ T3997] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5890'. [ 1551.238539][ T4026] FAULT_INJECTION: forcing a failure. [ 1551.238539][ T4026] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1551.272723][ T4026] CPU: 1 UID: 0 PID: 4026 Comm: syz.1.5898 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1551.272779][ T4026] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1551.272794][ T4026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1551.272812][ T4026] Call Trace: [ 1551.272822][ T4026] [ 1551.272833][ T4026] dump_stack_lvl+0x16c/0x1f0 [ 1551.272876][ T4026] should_fail_ex+0x512/0x640 [ 1551.272922][ T4026] get_futex_key+0x1d0/0x1560 [ 1551.272960][ T4026] ? __pfx_get_futex_key+0x10/0x10 [ 1551.272995][ T4026] ? __mutex_trylock_common+0xe9/0x250 [ 1551.273037][ T4026] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1551.273081][ T4026] futex_wake+0xea/0x530 [ 1551.273136][ T4026] ? __pfx_futex_wake+0x10/0x10 [ 1551.273178][ T4026] ? rcu_is_watching+0x12/0xc0 [ 1551.273209][ T4026] ? rcu_is_watching+0x12/0xc0 [ 1551.273239][ T4026] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1551.273282][ T4026] do_futex+0x1e3/0x350 [ 1551.273321][ T4026] ? __pfx_do_futex+0x10/0x10 [ 1551.273359][ T4026] ? lock_release+0x201/0x2f0 [ 1551.273402][ T4026] mm_release+0x24e/0x300 [ 1551.273438][ T4026] do_exit+0x68e/0x2bf0 [ 1551.273481][ T4026] ? __pfx_do_exit+0x10/0x10 [ 1551.273523][ T4026] ? do_raw_spin_lock+0x12c/0x2b0 [ 1551.273568][ T4026] ? get_signal+0x8f5/0x26d0 [ 1551.273593][ T4026] ? rcu_is_watching+0x12/0xc0 [ 1551.273618][ T4026] do_group_exit+0xd3/0x2a0 [ 1551.273665][ T4026] get_signal+0x2673/0x26d0 [ 1551.273705][ T4026] ? __pfx_get_signal+0x10/0x10 [ 1551.273739][ T4026] ? do_futex+0x122/0x350 [ 1551.273778][ T4026] ? __pfx_do_futex+0x10/0x10 [ 1551.273819][ T4026] arch_do_signal_or_restart+0x8f/0x790 [ 1551.273862][ T4026] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1551.273909][ T4026] ? ksys_write+0x1ac/0x250 [ 1551.273946][ T4026] ? __pfx_ksys_write+0x10/0x10 [ 1551.273987][ T4026] exit_to_user_mode_loop+0x84/0x110 [ 1551.274036][ T4026] do_syscall_64+0x3f6/0x490 [ 1551.274077][ T4026] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1551.274116][ T4026] RIP: 0033:0x7f922f78ebe9 [ 1551.274143][ T4026] 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 [ 1551.274174][ T4026] RSP: 002b:00007f92306260e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1551.274203][ T4026] RAX: fffffffffffffe00 RBX: 00007f922f9b5fa8 RCX: 00007f922f78ebe9 [ 1551.274225][ T4026] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f922f9b5fa8 [ 1551.274246][ T4026] RBP: 00007f922f9b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1551.274266][ T4026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1551.274286][ T4026] R13: 00007f922f9b6038 R14: 00007fff77a6edd0 R15: 00007fff77a6eeb8 [ 1551.274318][ T4026] [ 1552.433230][ T4058] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1552.443713][ T4058] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1552.523284][ T4059] netlink: ct family unspecified [ 1552.698787][ T4063] FAULT_INJECTION: forcing a failure. [ 1552.698787][ T4063] name failslab, interval 1, probability 0, space 0, times 0 [ 1552.712839][ T4063] CPU: 0 UID: 0 PID: 4063 Comm: syz.2.5904 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1552.712881][ T4063] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1552.712892][ T4063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1552.712906][ T4063] Call Trace: [ 1552.712913][ T4063] [ 1552.712922][ T4063] dump_stack_lvl+0x16c/0x1f0 [ 1552.712956][ T4063] should_fail_ex+0x512/0x640 [ 1552.712993][ T4063] should_failslab+0xc2/0x120 [ 1552.713031][ T4063] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1552.713056][ T4063] ? proc_thread_self_get_link+0x1c6/0x240 [ 1552.713090][ T4063] proc_thread_self_get_link+0x1c6/0x240 [ 1552.713121][ T4063] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1552.713152][ T4063] step_into+0x195b/0x2270 [ 1552.713181][ T4063] ? rcu_is_watching+0x12/0xc0 [ 1552.713208][ T4063] ? __pfx_step_into+0x10/0x10 [ 1552.713232][ T4063] ? lookup_fast+0x156/0x610 [ 1552.713256][ T4063] walk_component+0xfc/0x5b0 [ 1552.713280][ T4063] link_path_walk+0x627/0xe20 [ 1552.713309][ T4063] path_openat+0x1b0/0x2cb0 [ 1552.713335][ T4063] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1552.713363][ T4063] ? __pfx_path_openat+0x10/0x10 [ 1552.713395][ T4063] do_filp_open+0x20b/0x470 [ 1552.713423][ T4063] ? __pfx_do_filp_open+0x10/0x10 [ 1552.713460][ T4063] ? alloc_fd+0x471/0x7d0 [ 1552.713487][ T4063] do_sys_openat2+0x11b/0x1d0 [ 1552.713524][ T4063] ? __pfx_do_sys_openat2+0x10/0x10 [ 1552.713566][ T4063] __x64_sys_openat+0x174/0x210 [ 1552.713603][ T4063] ? __pfx___x64_sys_openat+0x10/0x10 [ 1552.713646][ T4063] do_syscall_64+0xcd/0x490 [ 1552.713678][ T4063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1552.713701][ T4063] RIP: 0033:0x7f13d638d550 [ 1552.713718][ T4063] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1552.713742][ T4063] RSP: 002b:00007f13d7224fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1552.713764][ T4063] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f13d638d550 [ 1552.713780][ T4063] RDX: 0000000000000002 RSI: 00007f13d64120d3 RDI: 00000000ffffff9c [ 1552.713794][ T4063] RBP: 00007f13d64120d3 R08: 0000000000000000 R09: 00007f13d7226000 [ 1552.713809][ T4063] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 1552.713823][ T4063] R13: 00007f13d65b6038 R14: 00007f13d65b5fa0 R15: 00007fff06f80948 [ 1552.713846][ T4063] [ 1552.956050][ C0] vkms_vblank_simulate: vblank timer overrun [ 1553.057366][ T30] audit: type=1806 audit(6050737418.851:89): res=-12 [ 1553.499336][ T30] audit: type=1806 audit(6050737419.601:90): res=-12 [ 1553.889379][ T4089] FAULT_INJECTION: forcing a failure. [ 1553.889379][ T4089] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.911319][ T4089] CPU: 1 UID: 0 PID: 4089 Comm: syz.0.5913 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1553.911380][ T4089] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1553.911395][ T4089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1553.911415][ T4089] Call Trace: [ 1553.911425][ T4089] [ 1553.911438][ T4089] dump_stack_lvl+0x16c/0x1f0 [ 1553.911485][ T4089] should_fail_ex+0x512/0x640 [ 1553.911533][ T4089] should_failslab+0xc2/0x120 [ 1553.911577][ T4089] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1553.911619][ T4089] ? __alloc_skb+0x2b2/0x380 [ 1553.911660][ T4089] __alloc_skb+0x2b2/0x380 [ 1553.911700][ T4089] ? __pfx___alloc_skb+0x10/0x10 [ 1553.911738][ T4089] ? rcu_is_watching+0x12/0xc0 [ 1553.911772][ T4089] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1553.911824][ T4089] ? audit_log_start+0x2c5/0x7f0 [ 1553.911870][ T4089] audit_log_start+0x2ea/0x7f0 [ 1553.911914][ T4089] ? __pfx_audit_log_start+0x10/0x10 [ 1553.911955][ T4089] ? rcu_is_watching+0x12/0xc0 [ 1553.911989][ T4089] ? aa_get_newest_label+0xd2/0x250 [ 1553.912024][ T4089] ? apparmor_capable+0x114/0x1d0 [ 1553.912071][ T4089] ? bpf_lsm_capable+0x9/0x10 [ 1553.912104][ T4089] ? security_capable+0x7e/0x260 [ 1553.912140][ T4089] evm_write_xattrs+0x165/0x8d0 [ 1553.912182][ T4089] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1553.912223][ T4089] ? __mutex_trylock_common+0xe9/0x250 [ 1553.912274][ T4089] ? __pfx___might_resched+0x10/0x10 [ 1553.912311][ T4089] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1553.912352][ T4089] vfs_write+0x29d/0x11d0 [ 1553.912394][ T4089] ? __pfx___mutex_lock+0x10/0x10 [ 1553.912438][ T4089] ? __pfx_vfs_write+0x10/0x10 [ 1553.912476][ T4089] ? __fget_files+0x204/0x3c0 [ 1553.912511][ T4089] ? rcu_is_watching+0x12/0xc0 [ 1553.912549][ T4089] ? __fget_files+0x20e/0x3c0 [ 1553.912590][ T4089] ksys_write+0x12a/0x250 [ 1553.912626][ T4089] ? __pfx_ksys_write+0x10/0x10 [ 1553.912667][ T4089] do_syscall_64+0xcd/0x490 [ 1553.912709][ T4089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1553.912742][ T4089] RIP: 0033:0x7f93e078ebe9 [ 1553.912768][ T4089] 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 [ 1553.912803][ T4089] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1553.912835][ T4089] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1553.912858][ T4089] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000003 [ 1553.912877][ T4089] RBP: 00007f93e0811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1553.912896][ T4089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1553.912916][ T4089] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1553.912944][ T4089] [ 1553.912968][ T4089] audit: audit_lost=17 audit_rate_limit=0 audit_backlog_limit=64 [ 1554.204243][ T4089] audit: out of memory in audit_log_start [ 1554.405320][ T4097] FAULT_INJECTION: forcing a failure. [ 1554.405320][ T4097] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.419244][ T4097] CPU: 1 UID: 0 PID: 4097 Comm: syz.0.5915 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1554.419286][ T4097] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1554.419297][ T4097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1554.419311][ T4097] Call Trace: [ 1554.419318][ T4097] [ 1554.419327][ T4097] dump_stack_lvl+0x16c/0x1f0 [ 1554.419360][ T4097] should_fail_ex+0x512/0x640 [ 1554.419396][ T4097] should_failslab+0xc2/0x120 [ 1554.419427][ T4097] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1554.419451][ T4097] ? proc_thread_self_get_link+0x1c6/0x240 [ 1554.419486][ T4097] proc_thread_self_get_link+0x1c6/0x240 [ 1554.419517][ T4097] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1554.419548][ T4097] step_into+0x195b/0x2270 [ 1554.419570][ T4097] ? rcu_is_watching+0x12/0xc0 [ 1554.419597][ T4097] ? __pfx_step_into+0x10/0x10 [ 1554.419622][ T4097] ? lookup_fast+0x156/0x610 [ 1554.419646][ T4097] walk_component+0xfc/0x5b0 [ 1554.419670][ T4097] link_path_walk+0x627/0xe20 [ 1554.419698][ T4097] path_openat+0x1b0/0x2cb0 [ 1554.419724][ T4097] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1554.419753][ T4097] ? __pfx_path_openat+0x10/0x10 [ 1554.419783][ T4097] do_filp_open+0x20b/0x470 [ 1554.419810][ T4097] ? __pfx_do_filp_open+0x10/0x10 [ 1554.419848][ T4097] ? alloc_fd+0x471/0x7d0 [ 1554.419875][ T4097] do_sys_openat2+0x11b/0x1d0 [ 1554.419911][ T4097] ? __pfx_do_sys_openat2+0x10/0x10 [ 1554.419953][ T4097] __x64_sys_openat+0x174/0x210 [ 1554.419990][ T4097] ? __pfx___x64_sys_openat+0x10/0x10 [ 1554.420032][ T4097] do_syscall_64+0xcd/0x490 [ 1554.420064][ T4097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1554.420094][ T4097] RIP: 0033:0x7f93e078d550 [ 1554.420112][ T4097] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1554.420135][ T4097] RSP: 002b:00007f93e166cfe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1554.420157][ T4097] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f93e078d550 [ 1554.420172][ T4097] RDX: 0000000000000002 RSI: 00007f93e08120d3 RDI: 00000000ffffff9c [ 1554.420187][ T4097] RBP: 00007f93e08120d3 R08: 0000000000000000 R09: 00007f93e166e000 [ 1554.420202][ T4097] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 [ 1554.420217][ T4097] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1554.420239][ T4097] [ 1554.420454][ T4097] FAULT_INJECTION: forcing a failure. [ 1554.420454][ T4097] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1554.679265][ T4097] CPU: 1 UID: 0 PID: 4097 Comm: syz.0.5915 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1554.679324][ T4097] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1554.679339][ T4097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1554.679358][ T4097] Call Trace: [ 1554.679369][ T4097] [ 1554.679381][ T4097] dump_stack_lvl+0x16c/0x1f0 [ 1554.679428][ T4097] should_fail_ex+0x512/0x640 [ 1554.679476][ T4097] _copy_from_user+0x2e/0xd0 [ 1554.679527][ T4097] memdup_user_nul+0x6c/0x120 [ 1554.679573][ T4097] evm_write_xattrs+0x1f3/0x8d0 [ 1554.679615][ T4097] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1554.679651][ T4097] ? __mutex_trylock_common+0xe9/0x250 [ 1554.679698][ T4097] ? __pfx___might_resched+0x10/0x10 [ 1554.679733][ T4097] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1554.679782][ T4097] vfs_write+0x29d/0x11d0 [ 1554.679820][ T4097] ? __pfx___mutex_lock+0x10/0x10 [ 1554.679860][ T4097] ? __pfx_vfs_write+0x10/0x10 [ 1554.679895][ T4097] ? __fget_files+0x204/0x3c0 [ 1554.679928][ T4097] ? rcu_is_watching+0x12/0xc0 [ 1554.679966][ T4097] ? __fget_files+0x20e/0x3c0 [ 1554.680004][ T4097] ksys_write+0x12a/0x250 [ 1554.680042][ T4097] ? __pfx_ksys_write+0x10/0x10 [ 1554.680085][ T4097] do_syscall_64+0xcd/0x490 [ 1554.680128][ T4097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1554.680161][ T4097] RIP: 0033:0x7f93e078ebe9 [ 1554.680186][ T4097] 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 [ 1554.680218][ T4097] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1554.680249][ T4097] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1554.680271][ T4097] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000005 [ 1554.680291][ T4097] RBP: 00007f93e166d090 R08: 0000000000000000 R09: 0000000000000000 [ 1554.680312][ T4097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1554.680331][ T4097] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1554.680361][ T4097] [ 1554.680517][ T30] audit: type=1806 audit(6050737420.551:91): res=-14 [ 1555.259391][ T4117] random: crng reseeded on system resumption [ 1555.525954][ T4101] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1555.579235][ T4120] FAULT_INJECTION: forcing a failure. [ 1555.579235][ T4120] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1555.592318][ T4120] CPU: 0 UID: 0 PID: 4120 Comm: syz.0.5920 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1555.592365][ T4120] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1555.592376][ T4120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1555.592392][ T4120] Call Trace: [ 1555.592402][ T4120] [ 1555.592411][ T4120] dump_stack_lvl+0x16c/0x1f0 [ 1555.592447][ T4120] should_fail_ex+0x512/0x640 [ 1555.592485][ T4120] get_futex_key+0x1d0/0x1560 [ 1555.592517][ T4120] ? __pfx_get_futex_key+0x10/0x10 [ 1555.592546][ T4120] ? evm_write_xattrs+0x3c6/0x8d0 [ 1555.592579][ T4120] ? __pfx_evm_write_xattrs+0x10/0x10 [ 1555.592614][ T4120] ? __mutex_trylock_common+0xe9/0x250 [ 1555.592652][ T4120] futex_wake+0xea/0x530 [ 1555.592689][ T4120] ? ksys_write+0x12a/0x250 [ 1555.592717][ T4120] ? __pfx_futex_wake+0x10/0x10 [ 1555.592751][ T4120] ? lock_release+0x201/0x2f0 [ 1555.592784][ T4120] ? ksys_write+0x190/0x250 [ 1555.592810][ T4120] ? rcu_is_watching+0x12/0xc0 [ 1555.592835][ T4120] ? lock_release+0x201/0x2f0 [ 1555.592867][ T4120] do_futex+0x1e3/0x350 [ 1555.592897][ T4120] ? __pfx_do_futex+0x10/0x10 [ 1555.592931][ T4120] __x64_sys_futex+0x1e0/0x4c0 [ 1555.592962][ T4120] ? fput+0x9b/0xd0 [ 1555.593004][ T4120] ? __pfx___x64_sys_futex+0x10/0x10 [ 1555.593035][ T4120] ? ksys_write+0x1ac/0x250 [ 1555.593062][ T4120] ? __pfx_ksys_write+0x10/0x10 [ 1555.593095][ T4120] do_syscall_64+0xcd/0x490 [ 1555.593129][ T4120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1555.593154][ T4120] RIP: 0033:0x7f93e078ebe9 [ 1555.593173][ T4120] 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 [ 1555.593197][ T4120] RSP: 002b:00007f93e166d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1555.593220][ T4120] RAX: ffffffffffffffda RBX: 00007f93e09b5fa8 RCX: 00007f93e078ebe9 [ 1555.593237][ T4120] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f93e09b5fac [ 1555.593252][ T4120] RBP: 00007f93e09b5fa0 R08: 00007f93e166e000 R09: 0000000000000000 [ 1555.593267][ T4120] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1555.593282][ T4120] R13: 00007f93e09b6038 R14: 00007ffdac9a9060 R15: 00007ffdac9a9148 [ 1555.593305][ T4120] [ 1555.821582][ C0] vkms_vblank_simulate: vblank timer overrun [ 1555.843763][ T30] audit: type=1806 audit(6050737421.711:92): xattr="15" res=-22 [ 1555.865224][ T4101] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1555.996149][ T4109] netlink: ct family unspecified [ 1556.137035][ T4129] random: crng reseeded on system resumption [ 1556.146960][ T4129] FAULT_INJECTION: forcing a failure. [ 1556.146960][ T4129] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1556.294195][ T4129] CPU: 1 UID: 0 PID: 4129 Comm: syz.2.5922 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1556.294257][ T4129] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1556.294273][ T4129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1556.294293][ T4129] Call Trace: [ 1556.294304][ T4129] [ 1556.294317][ T4129] dump_stack_lvl+0x16c/0x1f0 [ 1556.294365][ T4129] should_fail_ex+0x512/0x640 [ 1556.294415][ T4129] should_fail_alloc_page+0xe7/0x130 [ 1556.294458][ T4129] prepare_alloc_pages+0x3c2/0x610 [ 1556.294505][ T4129] ? rcu_is_watching+0x12/0xc0 [ 1556.294541][ T4129] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1556.294590][ T4129] ? stack_trace_save+0x8e/0xc0 [ 1556.294627][ T4129] ? __pfx_stack_trace_save+0x10/0x10 [ 1556.294666][ T4129] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1556.294724][ T4129] ? kasan_save_stack+0x42/0x60 [ 1556.294759][ T4129] ? kasan_save_stack+0x33/0x60 [ 1556.294798][ T4129] ? do_dentry_open+0x97f/0x1530 [ 1556.294836][ T4129] ? vfs_open+0x82/0x3f0 [ 1556.294881][ T4129] ? path_openat+0x1de4/0x2cb0 [ 1556.294918][ T4129] ? do_filp_open+0x20b/0x470 [ 1556.294953][ T4129] ? do_sys_openat2+0x11b/0x1d0 [ 1556.295002][ T4129] ? __x64_sys_openat+0x174/0x210 [ 1556.295052][ T4129] ? do_syscall_64+0xcd/0x490 [ 1556.295094][ T4129] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1556.295129][ T4129] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1556.295176][ T4129] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1556.295223][ T4129] ? policy_nodemask+0xea/0x4e0 [ 1556.295266][ T4129] alloc_pages_mpol+0x1fb/0x550 [ 1556.295310][ T4129] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1556.295360][ T4129] alloc_pages_noprof+0x131/0x390 [ 1556.295405][ T4129] get_zeroed_page_noprof+0x18/0xb0 [ 1556.295451][ T4129] get_image_page+0x18/0x190 [ 1556.295480][ T4129] alloc_rtree_node+0x3c/0xb0 [ 1556.295513][ T4129] memory_bm_create+0x519/0x810 [ 1556.295555][ T4129] create_basic_memory_bitmaps+0xbd/0x320 [ 1556.295596][ T4129] snapshot_open+0x235/0x2b0 [ 1556.295636][ T4129] ? __pfx_snapshot_open+0x10/0x10 [ 1556.295688][ T4129] misc_open+0x35a/0x420 [ 1556.295725][ T4129] ? __pfx_misc_open+0x10/0x10 [ 1556.295761][ T4129] chrdev_open+0x231/0x6a0 [ 1556.295805][ T4129] ? __pfx_apparmor_file_open+0x10/0x10 [ 1556.295844][ T4129] ? __pfx_chrdev_open+0x10/0x10 [ 1556.295889][ T4129] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1556.295933][ T4129] do_dentry_open+0x97f/0x1530 [ 1556.295974][ T4129] ? __pfx_chrdev_open+0x10/0x10 [ 1556.296022][ T4129] vfs_open+0x82/0x3f0 [ 1556.296075][ T4129] path_openat+0x1de4/0x2cb0 [ 1556.296120][ T4129] ? __pfx_path_openat+0x10/0x10 [ 1556.296165][ T4129] do_filp_open+0x20b/0x470 [ 1556.296205][ T4129] ? __pfx_do_filp_open+0x10/0x10 [ 1556.296260][ T4129] ? alloc_fd+0x471/0x7d0 [ 1556.296300][ T4129] do_sys_openat2+0x11b/0x1d0 [ 1556.296352][ T4129] ? __pfx_do_sys_openat2+0x10/0x10 [ 1556.296413][ T4129] __x64_sys_openat+0x174/0x210 [ 1556.296466][ T4129] ? __pfx___x64_sys_openat+0x10/0x10 [ 1556.296528][ T4129] do_syscall_64+0xcd/0x490 [ 1556.296572][ T4129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1556.296606][ T4129] RIP: 0033:0x7f13d638ebe9 [ 1556.296630][ T4129] 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 [ 1556.296665][ T4129] RSP: 002b:00007f13d7225038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1556.296704][ T4129] RAX: ffffffffffffffda RBX: 00007f13d65b5fa0 RCX: 00007f13d638ebe9 [ 1556.296726][ T4129] RDX: 00000000001438bf RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1556.296749][ T4129] RBP: 00007f13d6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 1556.296771][ T4129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1556.296792][ T4129] R13: 00007f13d65b6038 R14: 00007f13d65b5fa0 R15: 00007fff06f80948 [ 1556.296825][ T4129] [ 1556.765529][ T4136] FAULT_INJECTION: forcing a failure. [ 1556.765529][ T4136] name failslab, interval 1, probability 0, space 0, times 0 [ 1556.789334][ T4142] program syz.2.5926 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1556.851539][ T4136] CPU: 1 UID: 0 PID: 4136 Comm: syz.1.5924 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1556.851609][ T4136] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1556.851625][ T4136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1556.851646][ T4136] Call Trace: [ 1556.851657][ T4136] [ 1556.851671][ T4136] dump_stack_lvl+0x16c/0x1f0 [ 1556.851719][ T4136] should_fail_ex+0x512/0x640 [ 1556.851773][ T4136] should_failslab+0xc2/0x120 [ 1556.851820][ T4136] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1556.851864][ T4136] ? do_kmem_cache_create+0x1b3/0x720 [ 1556.851912][ T4136] do_kmem_cache_create+0x1b3/0x720 [ 1556.851956][ T4136] ? __kmem_cache_create_args+0x205/0x390 [ 1556.851997][ T4136] __kmem_cache_create_args+0x225/0x390 [ 1556.852038][ T4136] mon_text_open+0x313/0x4f0 [ 1556.852076][ T4136] ? __pfx_mon_text_open+0x10/0x10 [ 1556.852113][ T4136] ? __debugfs_file_get+0x1fe/0x840 [ 1556.852167][ T4136] ? __pfx_mon_text_ctor+0x10/0x10 [ 1556.852203][ T4136] ? __pfx_apparmor_file_open+0x10/0x10 [ 1556.852241][ T4136] ? lockdown_is_locked_down+0x3f/0x130 [ 1556.852274][ T4136] ? bpf_lsm_locked_down+0x9/0x10 [ 1556.852308][ T4136] ? __pfx_mon_text_open+0x10/0x10 [ 1556.852344][ T4136] full_proxy_open_regular+0x1b6/0x360 [ 1556.852379][ T4136] do_dentry_open+0x97f/0x1530 [ 1556.852418][ T4136] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 1556.852454][ T4136] vfs_open+0x82/0x3f0 [ 1556.852505][ T4136] path_openat+0x1de4/0x2cb0 [ 1556.852548][ T4136] ? __pfx_path_openat+0x10/0x10 [ 1556.852602][ T4136] do_filp_open+0x20b/0x470 [ 1556.852639][ T4136] ? __pfx_do_filp_open+0x10/0x10 [ 1556.852693][ T4136] ? alloc_fd+0x471/0x7d0 [ 1556.852734][ T4136] do_sys_openat2+0x11b/0x1d0 [ 1556.852785][ T4136] ? __pfx_do_sys_openat2+0x10/0x10 [ 1556.852846][ T4136] __x64_sys_openat+0x174/0x210 [ 1556.852897][ T4136] ? __pfx___x64_sys_openat+0x10/0x10 [ 1556.852955][ T4136] do_syscall_64+0xcd/0x490 [ 1556.852997][ T4136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1556.853031][ T4136] RIP: 0033:0x7f922f78ebe9 [ 1556.853056][ T4136] 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 [ 1556.853091][ T4136] RSP: 002b:00007f9230605038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1556.853124][ T4136] RAX: ffffffffffffffda RBX: 00007f922f9b6090 RCX: 00007f922f78ebe9 [ 1556.853147][ T4136] RDX: 0000000000000a00 RSI: 0000200000000200 RDI: ffffffffffffff9c [ 1556.853169][ T4136] RBP: 00007f922f811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1556.853190][ T4136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1556.853209][ T4136] R13: 00007f922f9b6128 R14: 00007f922f9b6090 R15: 00007fff77a6eeb8 [ 1556.853239][ T4136] [ 1556.853281][ T4136] __kmem_cache_create_args(mon_text_ffff888083d52c00) failed with error -22 [ 1557.169792][ T4136] CPU: 1 UID: 0 PID: 4136 Comm: syz.1.5924 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1557.169861][ T4136] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1557.169877][ T4136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1557.169898][ T4136] Call Trace: [ 1557.169908][ T4136] [ 1557.169921][ T4136] dump_stack_lvl+0x16c/0x1f0 [ 1557.169967][ T4136] __kmem_cache_create_args+0x125/0x390 [ 1557.170008][ T4136] mon_text_open+0x313/0x4f0 [ 1557.170060][ T4136] ? __pfx_mon_text_open+0x10/0x10 [ 1557.170094][ T4136] ? __debugfs_file_get+0x1fe/0x840 [ 1557.170147][ T4136] ? __pfx_mon_text_ctor+0x10/0x10 [ 1557.170182][ T4136] ? __pfx_apparmor_file_open+0x10/0x10 [ 1557.170219][ T4136] ? lockdown_is_locked_down+0x3f/0x130 [ 1557.170252][ T4136] ? bpf_lsm_locked_down+0x9/0x10 [ 1557.170287][ T4136] ? __pfx_mon_text_open+0x10/0x10 [ 1557.170320][ T4136] full_proxy_open_regular+0x1b6/0x360 [ 1557.170352][ T4136] do_dentry_open+0x97f/0x1530 [ 1557.170392][ T4136] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 1557.170426][ T4136] vfs_open+0x82/0x3f0 [ 1557.170475][ T4136] path_openat+0x1de4/0x2cb0 [ 1557.170518][ T4136] ? __pfx_path_openat+0x10/0x10 [ 1557.170561][ T4136] do_filp_open+0x20b/0x470 [ 1557.170597][ T4136] ? __pfx_do_filp_open+0x10/0x10 [ 1557.170647][ T4136] ? alloc_fd+0x471/0x7d0 [ 1557.170683][ T4136] do_sys_openat2+0x11b/0x1d0 [ 1557.170730][ T4136] ? __pfx_do_sys_openat2+0x10/0x10 [ 1557.170786][ T4136] __x64_sys_openat+0x174/0x210 [ 1557.170842][ T4136] ? __pfx___x64_sys_openat+0x10/0x10 [ 1557.170905][ T4136] do_syscall_64+0xcd/0x490 [ 1557.170947][ T4136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1557.170978][ T4136] RIP: 0033:0x7f922f78ebe9 [ 1557.171003][ T4136] 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 [ 1557.171035][ T4136] RSP: 002b:00007f9230605038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1557.171068][ T4136] RAX: ffffffffffffffda RBX: 00007f922f9b6090 RCX: 00007f922f78ebe9 [ 1557.171090][ T4136] RDX: 0000000000000a00 RSI: 0000200000000200 RDI: ffffffffffffff9c [ 1557.171112][ T4136] RBP: 00007f922f811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1557.171132][ T4136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1557.171152][ T4136] R13: 00007f922f9b6128 R14: 00007f922f9b6090 R15: 00007fff77a6eeb8 [ 1557.171184][ T4136] [ 1557.444723][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 1557.451473][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 1557.585913][ T4148] FAULT_INJECTION: forcing a failure. [ 1557.585913][ T4148] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.648063][ T4148] CPU: 1 UID: 0 PID: 4148 Comm: syz.3.5928 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1557.648121][ T4148] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1557.648136][ T4148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1557.648154][ T4148] Call Trace: [ 1557.648163][ T4148] [ 1557.648173][ T4148] dump_stack_lvl+0x16c/0x1f0 [ 1557.648215][ T4148] should_fail_ex+0x512/0x640 [ 1557.648257][ T4148] ? tomoyo_encode2+0x100/0x3e0 [ 1557.648296][ T4148] should_failslab+0xc2/0x120 [ 1557.648335][ T4148] __kmalloc_noprof+0xd2/0x510 [ 1557.648371][ T4148] tomoyo_encode2+0x100/0x3e0 [ 1557.648413][ T4148] tomoyo_encode+0x29/0x50 [ 1557.648449][ T4148] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1557.648494][ T4148] tomoyo_check_open_permission+0x2ab/0x3c0 [ 1557.648530][ T4148] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1557.648596][ T4148] ? rcu_is_watching+0x12/0xc0 [ 1557.648631][ T4148] ? lock_release+0x201/0x2f0 [ 1557.648672][ T4148] ? rcu_is_watching+0x12/0xc0 [ 1557.648707][ T4148] tomoyo_file_open+0x6b/0x90 [ 1557.648737][ T4148] security_file_open+0x84/0x1e0 [ 1557.648783][ T4148] do_dentry_open+0x596/0x1530 [ 1557.648828][ T4148] vfs_open+0x82/0x3f0 [ 1557.648875][ T4148] path_openat+0x1de4/0x2cb0 [ 1557.648919][ T4148] ? __pfx_path_openat+0x10/0x10 [ 1557.648961][ T4148] do_filp_open+0x20b/0x470 [ 1557.648998][ T4148] ? __pfx_do_filp_open+0x10/0x10 [ 1557.649036][ T4148] ? __pfx_kfree_link+0x10/0x10 [ 1557.649081][ T4148] ? alloc_fd+0x471/0x7d0 [ 1557.649114][ T4148] do_sys_openat2+0x11b/0x1d0 [ 1557.649156][ T4148] ? __pfx_do_sys_openat2+0x10/0x10 [ 1557.649203][ T4148] __x64_sys_openat+0x174/0x210 [ 1557.649246][ T4148] ? __pfx___x64_sys_openat+0x10/0x10 [ 1557.649295][ T4148] do_syscall_64+0xcd/0x490 [ 1557.649333][ T4148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1557.649364][ T4148] RIP: 0033:0x7f726118d550 [ 1557.649386][ T4148] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1557.649414][ T4148] RSP: 002b:00007f7261f28fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1557.649441][ T4148] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f726118d550 [ 1557.649463][ T4148] RDX: 0000000000000002 RSI: 00007f72612120d3 RDI: 00000000ffffff9c [ 1557.649484][ T4148] RBP: 00007f72612120d3 R08: 0000000000000000 R09: 00007f7261f2a000 [ 1557.649506][ T4148] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000007 [ 1557.649526][ T4148] R13: 00007f72613b6038 R14: 00007f72613b5fa0 R15: 00007fff649b7a28 [ 1557.649565][ T4148] [ 1557.649594][ T4148] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1558.048713][ T4148] FAULT_INJECTION: forcing a failure. [ 1558.048713][ T4148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1558.088408][ T30] audit: type=1806 audit(4294967302.010:93): xattr="15" res=-22 [ 1558.127910][ T4148] CPU: 1 UID: 0 PID: 4148 Comm: syz.3.5928 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1558.127968][ T4148] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1558.127983][ T4148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1558.128004][ T4148] Call Trace: [ 1558.128015][ T4148] [ 1558.128027][ T4148] dump_stack_lvl+0x16c/0x1f0 [ 1558.128079][ T4148] should_fail_ex+0x512/0x640 [ 1558.128128][ T4148] _copy_to_user+0x32/0xd0 [ 1558.128159][ T4148] simple_read_from_buffer+0xcb/0x170 [ 1558.128194][ T4148] proc_fail_nth_read+0x197/0x240 [ 1558.128229][ T4148] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1558.128264][ T4148] ? security_file_permission+0x71/0x210 [ 1558.128310][ T4148] ? rw_verify_area+0xcf/0x6c0 [ 1558.128343][ T4148] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1558.128376][ T4148] vfs_read+0x1e4/0xcf0 [ 1558.128414][ T4148] ? __pfx___mutex_lock+0x10/0x10 [ 1558.128458][ T4148] ? __pfx_vfs_read+0x10/0x10 [ 1558.128502][ T4148] ? __fget_files+0x204/0x3c0 [ 1558.128536][ T4148] ? rcu_is_watching+0x12/0xc0 [ 1558.128573][ T4148] ? __fget_files+0x20e/0x3c0 [ 1558.128608][ T4148] ? rcu_watching_snap_stopped_since+0x100/0x110 [ 1558.128651][ T4148] ksys_read+0x12a/0x250 [ 1558.128688][ T4148] ? __pfx_ksys_read+0x10/0x10 [ 1558.128730][ T4148] do_syscall_64+0xcd/0x490 [ 1558.128775][ T4148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1558.128809][ T4148] RIP: 0033:0x7f726118d5fc [ 1558.128834][ T4148] 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 [ 1558.128868][ T4148] RSP: 002b:00007f7261f29030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1558.128899][ T4148] RAX: ffffffffffffffda RBX: 00007f72613b5fa0 RCX: 00007f726118d5fc [ 1558.128921][ T4148] RDX: 000000000000000f RSI: 00007f7261f290a0 RDI: 0000000000000006 [ 1558.128941][ T4148] RBP: 00007f7261f29090 R08: 0000000000000000 R09: 0000000000000000 [ 1558.128960][ T4148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1558.128980][ T4148] R13: 00007f72613b6038 R14: 00007f72613b5fa0 R15: 00007fff649b7a28 [ 1558.129010][ T4148] [ 1558.802314][ T30] audit: type=1806 audit(4294967302.770:94): xattr="" res=-22 [ 1558.810852][ T4176] vivid-003: ================= START STATUS ================= [ 1558.831025][ T4176] vivid-003: Radio HW Seek Mode: Bounded [ 1558.849121][ T4185] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5935'. [ 1558.868913][ T4176] vivid-003: Radio Programmable HW Seek: false [ 1558.879337][ T4176] vivid-003: RDS Rx I/O Mode: Block I/O [ 1558.902684][ T4188] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5935'. [ 1558.925081][ T4176] vivid-003: Generate RBDS Instead of RDS: false [ 1558.938971][ T4176] vivid-003: RDS Reception: true [ 1558.949786][ T4176] vivid-003: RDS Program Type: 0 inactive [ 1558.958702][ T4176] vivid-003: RDS PS Name: inactive [ 1559.290586][ T4176] vivid-003: RDS Radio Text: inactive [ 1559.297239][ T4176] vivid-003: RDS Traffic Announcement: false inactive [ 1559.318141][ T4176] vivid-003: RDS Traffic Program: false inactive [ 1559.325897][ T4176] vivid-003: RDS Music: false inactive [ 1559.333768][ T4176] vivid-003: ================== END STATUS ================== [ 1559.334590][ T4184] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1559.355100][ T4184] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1559.544306][ T4186] netlink: ct family unspecified [ 1560.439067][ T4223] audit: audit_lost=18 audit_rate_limit=0 audit_backlog_limit=64 [ 1560.447287][ T4223] audit: out of memory in audit_log_start [ 1560.514053][ T30] audit: type=1806 audit(4294967304.480:95): xattr="" res=-22 [ 1561.750057][ T30] audit: type=1806 audit(4294967305.700:96): res=-12 [ 1561.847198][ T4263] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1561.899695][ T4285] FAULT_INJECTION: forcing a failure. [ 1561.899695][ T4285] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1561.913895][ T4285] CPU: 0 UID: 0 PID: 4285 Comm: syz.0.5959 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1561.913941][ T4285] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1561.913952][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1561.913967][ T4285] Call Trace: [ 1561.913975][ T4285] [ 1561.913984][ T4285] dump_stack_lvl+0x16c/0x1f0 [ 1561.914019][ T4285] should_fail_ex+0x512/0x640 [ 1561.914056][ T4285] get_futex_key+0x1d0/0x1560 [ 1561.914085][ T4285] ? kvm_sched_clock_read+0x11/0x20 [ 1561.914113][ T4285] ? __pfx_get_futex_key+0x10/0x10 [ 1561.914139][ T4285] ? sched_clock_cpu+0x6c/0x530 [ 1561.914169][ T4285] ? rcu_is_watching+0x12/0xc0 [ 1561.914198][ T4285] futex_wait_setup+0x9d/0x550 [ 1561.914239][ T4285] __futex_wait+0x194/0x2f0 [ 1561.914276][ T4285] ? __pfx___futex_wait+0x10/0x10 [ 1561.914312][ T4285] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1561.914353][ T4285] ? __pfx_futex_wake_mark+0x10/0x10 [ 1561.914393][ T4285] ? lock_release+0x201/0x2f0 [ 1561.914426][ T4285] ? futex_private_hash_put+0x11c/0x300 [ 1561.914463][ T4285] futex_wait+0xe8/0x380 [ 1561.914497][ T4285] ? __pfx_futex_wait+0x10/0x10 [ 1561.914540][ T4285] do_futex+0x229/0x350 [ 1561.914570][ T4285] ? __pfx_do_futex+0x10/0x10 [ 1561.914601][ T4285] ? __pfx___might_resched+0x10/0x10 [ 1561.914627][ T4285] __x64_sys_futex+0x1e0/0x4c0 [ 1561.914658][ T4285] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 1561.914688][ T4285] ? __pfx___x64_sys_futex+0x10/0x10 [ 1561.914732][ T4285] ? ksys_mmap_pgoff+0x85/0x5c0 [ 1561.914780][ T4285] ? xfd_validate_state+0x61/0x180 [ 1561.914834][ T4285] do_syscall_64+0xcd/0x490 [ 1561.914881][ T4285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1561.914916][ T4285] RIP: 0033:0x7f93e078ebe9 [ 1561.914942][ T4285] 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 [ 1561.914978][ T4285] RSP: 002b:00007f93e166d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1561.915011][ T4285] RAX: ffffffffffffffda RBX: 00007f93e09b5fa8 RCX: 00007f93e078ebe9 [ 1561.915035][ T4285] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f93e09b5fa8 [ 1561.915055][ T4285] RBP: 00007f93e09b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1561.915075][ T4285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1561.915094][ T4285] R13: 00007f93e09b6038 R14: 00007ffdac9a9060 R15: 00007ffdac9a9148 [ 1561.915126][ T4285] [ 1561.918704][ T4263] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1562.090109][ T30] audit: type=1806 audit(4294967306.060:97): xattr="3" res=-22 [ 1562.395989][ T4263] netlink: ct family unspecified [ 1562.979475][ T4244] kexec: Could not allocate control_code_buffer [ 1564.150877][ T30] audit: type=1806 audit(4294967308.110:98): res=-14 [ 1564.672533][ T4340] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1564.694900][ T30] audit: type=1806 audit(4294967308.660:99): xattr="Linux" res=-22 [ 1564.695586][ T4340] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1564.857736][ T4343] netlink: ct family unspecified [ 1565.404292][ T4365] nbd: must specify at least one socket [ 1565.587166][ T4372] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1566.263838][ T30] audit: type=1806 audit(4294967310.230:100): xattr=6561649103 res=-22 [ 1566.650511][ T4390] zswap: compressor 000 not available [ 1566.677030][ T4398] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5984'. [ 1566.696284][ T4400] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5984'. [ 1566.765232][ T4403] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5985'. [ 1566.775136][ T4403] bridge_slave_1: left allmulticast mode [ 1566.780843][ T4403] bridge_slave_1: left promiscuous mode [ 1566.792925][ T4403] bridge0: port 2(bridge_slave_1) entered disabled state [ 1566.805339][ T4403] bridge_slave_0: left allmulticast mode [ 1566.811166][ T4403] bridge_slave_0: left promiscuous mode [ 1566.817016][ T4403] bridge0: port 1(bridge_slave_0) entered disabled state [ 1566.890127][ T4408] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1566.900288][ T4408] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1566.995173][ T4412] netlink: ct family unspecified [ 1567.162674][ T4417] netlink: 330 bytes leftover after parsing attributes in process `syz.0.5989'. [ 1567.513482][ T4430] CIFS: VFS: Invalid SecurityFlags: [ 1568.315870][ T4447] FAULT_INJECTION: forcing a failure. [ 1568.315870][ T4447] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.333528][ T4447] CPU: 0 UID: 0 PID: 4447 Comm: syz.2.5996 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1568.333595][ T4447] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1568.333612][ T4447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1568.333633][ T4447] Call Trace: [ 1568.333645][ T4447] [ 1568.333658][ T4447] dump_stack_lvl+0x16c/0x1f0 [ 1568.333707][ T4447] should_fail_ex+0x512/0x640 [ 1568.333758][ T4447] ? __pfx_rescuer_thread+0x10/0x10 [ 1568.333813][ T4447] should_failslab+0xc2/0x120 [ 1568.333858][ T4447] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1568.333898][ T4447] ? lockdep_init_map_type+0x5c/0x280 [ 1568.333943][ T4447] ? __kthread_create_on_node+0xce/0x3f0 [ 1568.333987][ T4447] ? __pfx_rescuer_thread+0x10/0x10 [ 1568.334039][ T4447] __kthread_create_on_node+0xce/0x3f0 [ 1568.334085][ T4447] ? __pfx___kthread_create_on_node+0x10/0x10 [ 1568.334135][ T4447] ? __pfx_vsnprintf+0x10/0x10 [ 1568.334177][ T4447] ? __pfx_rescuer_thread+0x10/0x10 [ 1568.334228][ T4447] kthread_create_on_node+0xc7/0x100 [ 1568.334272][ T4447] ? __pfx_kthread_create_on_node+0x10/0x10 [ 1568.334315][ T4447] ? __pfx_scnprintf+0x10/0x10 [ 1568.334363][ T4447] init_rescuer+0x320/0x640 [ 1568.334408][ T4447] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1568.334459][ T4447] ? __pfx_init_rescuer+0x10/0x10 [ 1568.334511][ T4447] ? wq_adjust_max_active+0x39d/0x4a0 [ 1568.334563][ T4447] __alloc_workqueue+0xc37/0x1810 [ 1568.334608][ T4447] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1568.334649][ T4447] alloc_workqueue_noprof+0xd2/0x200 [ 1568.334693][ T4447] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 1568.334743][ T4447] ? __pfx___debug_object_init+0x10/0x10 [ 1568.334785][ T4447] nci_register_device+0x511/0xb80 [ 1568.334822][ T4447] ? __pfx_nci_register_device+0x10/0x10 [ 1568.334860][ T4447] ? lockdep_init_map_type+0x5c/0x280 [ 1568.334915][ T4447] virtual_ncidev_open+0x141/0x220 [ 1568.334953][ T4447] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 1568.334990][ T4447] misc_open+0x35a/0x420 [ 1568.335034][ T4447] ? __pfx_misc_open+0x10/0x10 [ 1568.335069][ T4447] chrdev_open+0x231/0x6a0 [ 1568.335111][ T4447] ? __pfx_apparmor_file_open+0x10/0x10 [ 1568.335147][ T4447] ? __pfx_chrdev_open+0x10/0x10 [ 1568.335191][ T4447] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1568.335233][ T4447] do_dentry_open+0x97f/0x1530 [ 1568.335273][ T4447] ? __pfx_chrdev_open+0x10/0x10 [ 1568.335319][ T4447] vfs_open+0x82/0x3f0 [ 1568.335369][ T4447] path_openat+0x1de4/0x2cb0 [ 1568.335413][ T4447] ? __pfx_path_openat+0x10/0x10 [ 1568.335457][ T4447] do_filp_open+0x20b/0x470 [ 1568.335495][ T4447] ? __pfx_do_filp_open+0x10/0x10 [ 1568.335547][ T4447] ? alloc_fd+0x471/0x7d0 [ 1568.335584][ T4447] do_sys_openat2+0x11b/0x1d0 [ 1568.335634][ T4447] ? __pfx_do_sys_openat2+0x10/0x10 [ 1568.335694][ T4447] __x64_sys_openat+0x174/0x210 [ 1568.335746][ T4447] ? __pfx___x64_sys_openat+0x10/0x10 [ 1568.335805][ T4447] do_syscall_64+0xcd/0x490 [ 1568.335862][ T4447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1568.335903][ T4447] RIP: 0033:0x7f13d638ebe9 [ 1568.335930][ T4447] 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 [ 1568.335966][ T4447] RSP: 002b:00007f13d7225038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1568.336000][ T4447] RAX: ffffffffffffffda RBX: 00007f13d65b5fa0 RCX: 00007f13d638ebe9 [ 1568.336024][ T4447] RDX: 0000000000000002 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 1568.336046][ T4447] RBP: 00007f13d6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 1568.336068][ T4447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1568.336088][ T4447] R13: 00007f13d65b6038 R14: 00007f13d65b5fa0 R15: 00007fff06f80948 [ 1568.336121][ T4447] [ 1568.336136][ T4447] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_tx_wq": -ENOMEM [ 1568.891698][ T4470] audit: audit_lost=19 audit_rate_limit=0 audit_backlog_limit=64 [ 1568.908743][ T4470] audit: out of memory in audit_log_start [ 1568.981459][ T4472] CIFS: VFS: Invalid SecurityFlags: [ 1569.176747][ T4482] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1569.188088][ T4482] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1569.265108][ T4431] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1569.315180][ T4489] FAULT_INJECTION: forcing a failure. [ 1569.315180][ T4489] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1569.379581][ T4489] CPU: 1 UID: 0 PID: 4489 Comm: syz.1.6007 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1569.379648][ T4489] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1569.379666][ T4489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1569.379688][ T4489] Call Trace: [ 1569.379699][ T4489] [ 1569.379711][ T4489] dump_stack_lvl+0x16c/0x1f0 [ 1569.379761][ T4489] should_fail_ex+0x512/0x640 [ 1569.379814][ T4489] get_futex_key+0x1d0/0x1560 [ 1569.379867][ T4489] ? __pfx_get_futex_key+0x10/0x10 [ 1569.379907][ T4489] ? lock_release+0x201/0x2f0 [ 1569.379958][ T4489] futex_wake+0xea/0x530 [ 1569.380005][ T4489] ? futex_wait+0x120/0x380 [ 1569.380077][ T4489] ? __pfx_futex_wait+0x10/0x10 [ 1569.380129][ T4489] ? __pfx_futex_wake+0x10/0x10 [ 1569.380181][ T4489] ? rcu_is_watching+0x12/0xc0 [ 1569.380215][ T4489] ? lock_release+0x201/0x2f0 [ 1569.380263][ T4489] do_futex+0x1e3/0x350 [ 1569.380305][ T4489] ? __pfx_do_futex+0x10/0x10 [ 1569.380350][ T4489] ? fdget+0x187/0x210 [ 1569.380386][ T4489] ? __sys_sendmsg+0x18c/0x220 [ 1569.380434][ T4489] __x64_sys_futex+0x1e0/0x4c0 [ 1569.380487][ T4489] ? __pfx___x64_sys_futex+0x10/0x10 [ 1569.380539][ T4489] do_syscall_64+0xcd/0x490 [ 1569.380585][ T4489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1569.380619][ T4489] RIP: 0033:0x7f922f78ebe9 [ 1569.380646][ T4489] 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 [ 1569.380681][ T4489] RSP: 002b:00007f92306260e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1569.380714][ T4489] RAX: ffffffffffffffda RBX: 00007f922f9b5fa8 RCX: 00007f922f78ebe9 [ 1569.380737][ T4489] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f922f9b5fac [ 1569.380760][ T4489] RBP: 00007f922f9b5fa0 R08: 00007f9230627000 R09: 0000000000000000 [ 1569.380782][ T4489] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1569.380804][ T4489] R13: 00007f922f9b6038 R14: 00007fff77a6edd0 R15: 00007fff77a6eeb8 [ 1569.380838][ T4489] [ 1569.666732][ T4482] netlink: ct family unspecified [ 1570.742153][ T4510] CIFS: VFS: Invalid SecurityFlags: [ 1571.468308][ T4525] netlink: 9324 bytes leftover after parsing attributes in process `syz.1.6014'. [ 1572.424898][ T4548] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1572.428606][ T4552] FAULT_INJECTION: forcing a failure. [ 1572.428606][ T4552] name failslab, interval 1, probability 0, space 0, times 0 [ 1572.449674][ T4548] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1572.539581][ T4555] netlink: ct family unspecified [ 1572.577419][ T4552] CPU: 0 UID: 0 PID: 4552 Comm: syz.1.6018 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1572.577484][ T4552] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1572.577501][ T4552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1572.577522][ T4552] Call Trace: [ 1572.577533][ T4552] [ 1572.577545][ T4552] dump_stack_lvl+0x16c/0x1f0 [ 1572.577594][ T4552] should_fail_ex+0x512/0x640 [ 1572.577644][ T4552] should_failslab+0xc2/0x120 [ 1572.577690][ T4552] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1572.577731][ T4552] ? getname_flags.part.0+0x4c/0x550 [ 1572.577786][ T4552] getname_flags.part.0+0x4c/0x550 [ 1572.577841][ T4552] getname_flags+0x93/0xf0 [ 1572.577877][ T4552] do_sys_openat2+0xb8/0x1d0 [ 1572.577928][ T4552] ? __pfx_do_sys_openat2+0x10/0x10 [ 1572.577987][ T4552] __x64_sys_openat+0x174/0x210 [ 1572.578038][ T4552] ? __pfx___x64_sys_openat+0x10/0x10 [ 1572.578099][ T4552] do_syscall_64+0xcd/0x490 [ 1572.578144][ T4552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1572.578178][ T4552] RIP: 0033:0x7f922f78ebe9 [ 1572.578204][ T4552] 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 [ 1572.578239][ T4552] RSP: 002b:00007f9230626038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1572.578272][ T4552] RAX: ffffffffffffffda RBX: 00007f922f9b5fa0 RCX: 00007f922f78ebe9 [ 1572.578296][ T4552] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1572.578328][ T4552] RBP: 00007f922f811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1572.578350][ T4552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1572.578371][ T4552] R13: 00007f922f9b6038 R14: 00007f922f9b5fa0 R15: 00007fff77a6eeb8 [ 1572.578405][ T4552] [ 1573.094393][ T4561] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1573.145199][ T4561] CIFS: VFS: Invalid SecurityFlags: [ 1573.403092][ T4573] FAULT_INJECTION: forcing a failure. [ 1573.403092][ T4573] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1573.416563][ T4573] CPU: 0 UID: 0 PID: 4573 Comm: syz.0.6023 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1573.416606][ T4573] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1573.416617][ T4573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1573.416633][ T4573] Call Trace: [ 1573.416642][ T4573] [ 1573.416650][ T4573] dump_stack_lvl+0x16c/0x1f0 [ 1573.416684][ T4573] should_fail_ex+0x512/0x640 [ 1573.416719][ T4573] _copy_from_user+0x2e/0xd0 [ 1573.416756][ T4573] cifs_security_flags_proc_write+0xd7/0x720 [ 1573.416787][ T4573] ? __pfx_cifs_security_flags_proc_write+0x10/0x10 [ 1573.416818][ T4573] ? __mutex_trylock_common+0xe9/0x250 [ 1573.416852][ T4573] ? rcu_is_watching+0x12/0xc0 [ 1573.416876][ T4573] ? __pfx_cifs_security_flags_proc_write+0x10/0x10 [ 1573.416907][ T4573] proc_reg_write+0x240/0x330 [ 1573.416939][ T4573] ? __pfx_proc_reg_write+0x10/0x10 [ 1573.416970][ T4573] vfs_write+0x29d/0x11d0 [ 1573.416998][ T4573] ? __pfx___mutex_lock+0x10/0x10 [ 1573.417029][ T4573] ? __pfx_vfs_write+0x10/0x10 [ 1573.417054][ T4573] ? __fget_files+0x204/0x3c0 [ 1573.417078][ T4573] ? rcu_is_watching+0x12/0xc0 [ 1573.417103][ T4573] ? __fget_files+0x20e/0x3c0 [ 1573.417131][ T4573] ksys_write+0x12a/0x250 [ 1573.417156][ T4573] ? __pfx_ksys_write+0x10/0x10 [ 1573.417186][ T4573] do_syscall_64+0xcd/0x490 [ 1573.417218][ T4573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1573.417242][ T4573] RIP: 0033:0x7f93e078ebe9 [ 1573.417259][ T4573] 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 [ 1573.417284][ T4573] RSP: 002b:00007f93e166d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1573.417306][ T4573] RAX: ffffffffffffffda RBX: 00007f93e09b5fa0 RCX: 00007f93e078ebe9 [ 1573.417323][ T4573] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000004 [ 1573.417337][ T4573] RBP: 00007f93e166d090 R08: 0000000000000000 R09: 0000000000000000 [ 1573.417351][ T4573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1573.417366][ T4573] R13: 00007f93e09b6038 R14: 00007f93e09b5fa0 R15: 00007ffdac9a9148 [ 1573.417388][ T4573] [ 1573.925988][ T4580] ------------[ cut here ]------------ [ 1573.931725][ T4580] WARNING: CPU: 1 PID: 4580 at kernel/trace/trace.c:8594 tracing_buffers_mmap_close+0xdd/0x130 [ 1573.942311][ T4580] Modules linked in: [ 1573.946235][ T4580] CPU: 1 UID: 0 PID: 4580 Comm: syz.0.6024 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1573.957186][ T4580] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1573.964381][ T4580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1573.974657][ T4580] RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 [ 1573.981296][ T4580] Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 31 bb 60 00 eb 87 e8 5a [ 1574.001133][ T4580] RSP: 0000:ffffc90011cff990 EFLAGS: 00010293 [ 1574.007687][ T4580] RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfb039 [ 1574.016443][ T4580] RDX: ffff888060c11e00 RSI: ffffffff81bfb04c RDI: 0000000000000005 [ 1574.024539][ T4580] RBP: ffffffff81bfaf70 R08: 0000000000000005 R09: 0000000000000000 [ 1574.032619][ T4580] R10: 00000000ffffffed R11: 0000000000000000 R12: ffff8880764e7b88 [ 1574.040646][ T4580] R13: dffffc0000000000 R14: ffffc90011cffa28 R15: 0000000000000000 [ 1574.048664][ T4580] FS: 0000000000000000(0000) GS:ffff8881247c4000(0000) knlGS:0000000000000000 [ 1574.057808][ T4580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1574.064701][ T4580] CR2: 00007f93e166cf98 CR3: 00000000973bc000 CR4: 00000000003526f0 [ 1574.072743][ T4580] Call Trace: [ 1574.076057][ T4580] [ 1574.079005][ T4580] remove_vma+0x88/0x160 [ 1574.083355][ T4580] exit_mmap+0x511/0xb90 [ 1574.087660][ T4580] ? __pfx_exit_mmap+0x10/0x10 [ 1574.092636][ T4580] ? rcu_is_watching+0x12/0xc0 [ 1574.097541][ T4580] __mmput+0x12a/0x410 [ 1574.101704][ T4580] mmput+0x62/0x70 [ 1574.105492][ T4580] do_exit+0x7c7/0x2bf0 [ 1574.110099][ T4580] ? __pfx_do_exit+0x10/0x10 [ 1574.115210][ T4580] ? do_raw_spin_lock+0x12c/0x2b0 [ 1574.120289][ T4580] ? get_signal+0x8f5/0x26d0 [ 1574.124937][ T4580] ? rcu_is_watching+0x12/0xc0 [ 1574.129845][ T4580] do_group_exit+0xd3/0x2a0 [ 1574.134435][ T4580] get_signal+0x2673/0x26d0 [ 1574.138995][ T4580] ? __pfx_get_signal+0x10/0x10 [ 1574.143913][ T4580] arch_do_signal_or_restart+0x8f/0x790 [ 1574.149508][ T4580] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1574.155748][ T4580] ? ret_from_fork+0x25/0x6f0 [ 1574.160480][ T4580] exit_to_user_mode_loop+0x84/0x110 [ 1574.165858][ T4580] ret_from_fork+0x613/0x6f0 [ 1574.170506][ T4580] ret_from_fork_asm+0x1a/0x30 [ 1574.175396][ T4580] [ 1574.178428][ T4580] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1574.185721][ T4580] CPU: 1 UID: 0 PID: 4580 Comm: syz.0.6024 Tainted: GF R U syzkaller #0 PREEMPT(full) [ 1574.196602][ T4580] Tainted: [F]=FORCED_MODULE, [R]=FORCED_RMMOD, [U]=USER [ 1574.203638][ T4580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1574.213717][ T4580] Call Trace: [ 1574.217014][ T4580] [ 1574.219954][ T4580] dump_stack_lvl+0x3d/0x1f0 [ 1574.224586][ T4580] vpanic+0x6e8/0x7a0 [ 1574.228625][ T4580] ? __pfx_vpanic+0x10/0x10 [ 1574.233166][ T4580] ? tracing_buffers_mmap_close+0xdd/0x130 [ 1574.238993][ T4580] panic+0xca/0xd0 [ 1574.242755][ T4580] ? __pfx_panic+0x10/0x10 [ 1574.247247][ T4580] ? check_panic_on_warn+0x1f/0xb0 [ 1574.252712][ T4580] check_panic_on_warn+0xab/0xb0 [ 1574.257708][ T4580] __warn+0xf6/0x3c0 [ 1574.261648][ T4580] ? tracing_buffers_mmap_close+0xdd/0x130 [ 1574.267495][ T4580] report_bug+0x3c3/0x580 [ 1574.271885][ T4580] ? tracing_buffers_mmap_close+0xdd/0x130 [ 1574.277711][ T4580] handle_bug+0x184/0x210 [ 1574.282187][ T4580] exc_invalid_op+0x17/0x50 [ 1574.286849][ T4580] asm_exc_invalid_op+0x1a/0x20 [ 1574.291747][ T4580] RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 [ 1574.298229][ T4580] Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 31 bb 60 00 eb 87 e8 5a [ 1574.317954][ T4580] RSP: 0000:ffffc90011cff990 EFLAGS: 00010293 [ 1574.324042][ T4580] RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfb039 [ 1574.332038][ T4580] RDX: ffff888060c11e00 RSI: ffffffff81bfb04c RDI: 0000000000000005 [ 1574.340052][ T4580] RBP: ffffffff81bfaf70 R08: 0000000000000005 R09: 0000000000000000 [ 1574.348045][ T4580] R10: 00000000ffffffed R11: 0000000000000000 R12: ffff8880764e7b88 [ 1574.356040][ T4580] R13: dffffc0000000000 R14: ffffc90011cffa28 R15: 0000000000000000 [ 1574.364038][ T4580] ? __pfx_tracing_buffers_mmap_close+0x10/0x10 [ 1574.370321][ T4580] ? tracing_buffers_mmap_close+0xc9/0x130 [ 1574.376253][ T4580] ? tracing_buffers_mmap_close+0xdc/0x130 [ 1574.382110][ T4580] remove_vma+0x88/0x160 [ 1574.386408][ T4580] exit_mmap+0x511/0xb90 [ 1574.390733][ T4580] ? __pfx_exit_mmap+0x10/0x10 [ 1574.395575][ T4580] ? rcu_is_watching+0x12/0xc0 [ 1574.400391][ T4580] __mmput+0x12a/0x410 [ 1574.404520][ T4580] mmput+0x62/0x70 [ 1574.408284][ T4580] do_exit+0x7c7/0x2bf0 [ 1574.412475][ T4580] ? __pfx_do_exit+0x10/0x10 [ 1574.417195][ T4580] ? do_raw_spin_lock+0x12c/0x2b0 [ 1574.422264][ T4580] ? get_signal+0x8f5/0x26d0 [ 1574.426968][ T4580] ? rcu_is_watching+0x12/0xc0 [ 1574.431757][ T4580] do_group_exit+0xd3/0x2a0 [ 1574.436295][ T4580] get_signal+0x2673/0x26d0 [ 1574.440927][ T4580] ? __pfx_get_signal+0x10/0x10 [ 1574.445835][ T4580] arch_do_signal_or_restart+0x8f/0x790 [ 1574.451445][ T4580] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1574.457697][ T4580] ? ret_from_fork+0x25/0x6f0 [ 1574.462434][ T4580] exit_to_user_mode_loop+0x84/0x110 [ 1574.467772][ T4580] ret_from_fork+0x613/0x6f0 [ 1574.472466][ T4580] ret_from_fork_asm+0x1a/0x30 [ 1574.477304][ T4580] [ 1574.480710][ T4580] Kernel Offset: disabled [ 1574.485072][ T4580] Rebooting in 86400 seconds..