last executing test programs: 7.033586394s ago: executing program 1 (id=699): openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000001c0), 0x20000, 0x0) (async) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000001c0), 0x20000, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000) io_uring_setup$auto(0x9, 0x0) (async) io_uring_setup$auto(0x9, 0x0) readv$auto(0x3, &(0x7f0000000000)={0x0, 0x10000}, 0x2) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x3, 0xa) connect$auto(r0, &(0x7f0000000080)=@l2tp={0x2, 0x0, @loopback}, 0x54) (async) connect$auto(r0, &(0x7f0000000080)=@l2tp={0x2, 0x0, @loopback}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(r0, 0x0, 0x400fffd, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) ioperm$auto(0x400, 0x7f, 0xd) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r2, &(0x7f0000000000)={0x0, 0x3f, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4082b538f3000000", @ANYRES64=r2, @ANYBLOB="1b0026bd7000fbdbdf026441f8f5250300000004000800100003800c00038008000a00", @ANYRES32, @ANYBLOB="12000100568771f117e11d05f0e59db506fa39ba2976c1"], 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) r3 = socket(0xa, 0x3, 0x5) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, r1, 0x8000) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40002, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x20) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@generic={0xa, "2c551d000000ff00"}, 0x66) (async) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@generic={0xa, "2c551d000000ff00"}, 0x66) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop12\x00', 0x60742, 0x0) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) msync$auto(0x1ffff000, 0x1800000000000fe, 0x7) (async) msync$auto(0x1ffff000, 0x1800000000000fe, 0x7) ioctl$auto_USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000240)={0x23, 0x1, 0x1c, 0x10, 0x4, 0x7fb, 0x0}) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_tw_reuse\x00', 0x80400, 0x0) (async) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_tw_reuse\x00', 0x80400, 0x0) getsockopt$auto_SO_BINDTODEVICE(r3, 0xfffffff8, 0x19, &(0x7f0000000180)='/dev/loop12\x00', &(0x7f0000000200)=0x4) openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x800, 0x0) (async) openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x800, 0x0) 5.93677965s ago: executing program 1 (id=705): mmap$auto(0x200000000000000, 0x5, 0x2, 0x19, 0xffffffffffffffff, 0x3f) (async) mmap$auto(0x200000000000000, 0x5, 0x2, 0x19, 0xffffffffffffffff, 0x3f) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) execveat$auto(r0, 0x0, 0x0, 0x0, 0x0) (async) execveat$auto(r0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/devices/virtual/block/nbd12/diskseq\x00', 0x40280, 0x0) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/devices/virtual/block/nbd12/diskseq\x00', 0x40280, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/mac80211_hwsim/hwsim1/ieee80211/phy1/rfkill3/state\x00', 0x102, 0x0) sendfile$auto(r2, r1, 0x0, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb2, 0x403, 0x8000) r3 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r4, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001900)=ANY=[], 0x1288}, 0x1, 0x0, 0x0, 0x200400e1}, 0x40000) syz_genetlink_get_family_id$auto_macsec(0x0, r3) sendfile$auto(r3, r3, &(0x7f0000000380)=0x7, 0x0) (async) sendfile$auto(r3, r3, &(0x7f0000000380)=0x7, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x5, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x5, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x5, 0xd, 0x3b, 0x948b, 0x3, 0x15f4db0a, 0x3, 0x3, 0xffffffffffffffff, 0x10000080000001, 0x9, 0x1, 0x9, 0x1, 0x4]}, 0x0) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f00000003c0), r0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/card1/pcm0c/sub4/info\x00', 0x5b5f03, 0x0) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/card1/pcm0c/sub4/info\x00', 0x5b5f03, 0x0) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/sit0/flags\x00', 0x143262, 0x0) geteuid() write$auto(r8, &(0x7f00000000c0)='1\x00\xc7k\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j(=\xd1<\xf9\x96\x10>\xb9\x05\xbe\xc8v\x81-ILplM\x98\x88J\xfd\x17\xc8K\xdd\x89;T@d\xa3_\xfcb8\x7fA\x11\xba\xefL\xe1L\x8aE}\xa7\x05\b\xd7\xe2\xae\xfek\xbbw\x8c\x88\x1emW-\xf5\x94\xdak\x81\xe4\x1e\x1dS\xf2~>\xb1\xc6\xd1\xee\xc8\x19e\xc1w\xf05%\xd76]\x0f\v\x01\xa4(\xec\xd3\xca\a\x15&nv\xc1}\xfcD', 0x81) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB="e70ca2126ea6d978d77156850e220787edb6165bafdb413b0038c49e1c8d06d49356a266521ebbf9afd17541345359a76a7aab5018e41aab2742fe5ab9128396393557c89d64a205360222df2e06b8d92e2f0a3dc9cb061aacd57bb796d87e0858bd158a4072b7a49c41e0cf7398188746131012c0", @ANYRES16=r6, @ANYBLOB="01002dbd7000fcdbdf257e000000"], 0x14}, 0x1, 0x68, 0x0, 0x4000004}, 0x0) sendmsg$auto_NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x14) r9 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dmmidi2\x00', 0x20281, 0x0) write$auto(r9, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) (async) write$auto(r9, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) 5.902554461s ago: executing program 0 (id=706): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen$auto(r0, 0x9) accept$auto(r0, 0x0, 0x0) close_range$auto(0x0, 0x5, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r1 = socket(0x15, 0x5, 0x0) mmap$auto(0x3, 0x480009, 0x7, 0x15, r1, 0x3) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/cmdline\x00', 0x1, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r1, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/pids.events.local\x00', 0x103042, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0xffffffffffffffff, 0x10, 0x5, 0x1000000000212, r1, 0x10001) setrlimit$auto(0x5, &(0x7f00000000c0)={0x8000000000000000, 0x7ff}) epoll_wait$auto(r1, &(0x7f00000001c0)={0x4, 0x4}, 0x424, 0x2) r2 = openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/buffer_size_kb\x00', 0x40, 0x0) readv$auto(r2, &(0x7f0000000100)={0x0, 0x3}, 0x1) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x1, 0x4020007, 0xdf, 0x7f, 0x401, 0x39c) madvise$auto(0x2, 0xfffffffffffefffd, 0x17) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0x20499d, 0x9) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x1003, 0x5, 0x2) 4.928587436s ago: executing program 3 (id=711): ioctl$auto_PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x28, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x11, 0x3, 0x400) pwrite64$auto(0xc8, 0x0, 0xfdef, 0x500000000000) r0 = openat$auto_force_devcoredump_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/hci5/force_devcoredump\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x13, r0, 0x8000) openat$auto_ftrace_event_format_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/format\x00', 0x40, 0x0) get_mempolicy$auto(0x0, 0x0, 0x400, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x201, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyx3\x00', 0x42880, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) fsetxattr$auto(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r1, 0x0, 0x1ff) clone$auto(0x100000001, 0x9, 0x0, 0x0, 0xfff) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) keyctl$auto(0xe, 0x1, 0x0, 0x5eaf, 0x8) 4.869310935s ago: executing program 0 (id=712): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x0) (async) close_range$auto(0x2, 0xa, 0x0) (async) r1 = socket(0xa, 0x2, 0x88) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) socket(0x10, 0x2, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async, rerun: 32) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd9650200000000000008"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) (rerun: 32) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="18"], 0x1ac}}, 0x40000) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r3, r2, 0x200, 0x1ff, r1, @relative_id=0x13, 0xe600}, 0xf) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0x2, 0x3, 0x2) (async, rerun: 64) getsockopt$auto(r0, 0x0, 0xce, 0x0, 0x0) (rerun: 64) 4.613531006s ago: executing program 0 (id=714): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) r0 = socket(0x2, 0x1, 0x84) r1 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000040), r0) sendmsg$auto_OVS_VPORT_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="000126bd7000fbdb080000000000"], 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x4008093) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/mtd/mtd0/mtdblock0/queue/write_cache\x00', 0x182b02, 0x0) sendfile$auto(r2, r2, 0x0, 0xea) r3 = getsockopt$auto(r0, 0x84, 0x6d, 0x0, &(0x7f0000000280)=0x2800000) read$auto_fops_atomic_t_(r3, &(0x7f00000002c0)=""/224, 0xe0) 4.609156261s ago: executing program 2 (id=715): r0 = setfsuid$auto(0xee00) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = prctl$auto_PR_SET_MM_START_BRK(0x1001, 0x6, 0xffffffffffffffff, 0x0, 0x7) sendmsg$auto_NL802154_CMD_ABORT_SCAN(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f00000000c0)={0x578, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x10}, @NL802154_ATTR_MAX_ASSOCIATIONS={0x8, 0x27, 0x3}, @NL802154_ATTR_SEC_DEVICE={0x544, 0x2e, 0x0, 0x1, [@nested={0x14, 0x13, 0x0, 0x1, [@typed={0xc, 0xa3, 0x0, 0x0, @u64=0x9}, @nested={0x4, 0x24}]}, @nested={0x1e8, 0x5c, 0x0, 0x1, [@generic="2559b7b4cc0f6f771d83bebb47a804743ea5ccc2b4c3d137804b13ec63d8beee2d54c2b617fbcfadd6517a780fb811b7c90e0790d8169782761b20567ea5854e5c4247c6041a90b015a78194cf60f8f1f50053c903849a74158acdb7cdf8182d8b23fef1a9393374137d0680c4921770b72e4fc6516b7e6a466358907b1bb3314ee2345153d2a3bf8684e4e7a9fdb2d9fd4c745249860b40a99999c93e939433c165bbc55db5994c3c971164f0a0b764d6f65a33ad1d1ec837f9aed5fcbb285714f373963a27768b595c40cd0c1c13f2da37b31304578a3de8115e40e6eaa9", @generic="26ae2fdf4301ba2a49bb0e9f7a529eabefee914ec18bd01371dab9241dcfb8c9f75096ca76b83de850116884393406fa3083d0de5762ee279d5b347be6a4f196eea68d103c1e504d88fe42a9e913de", @nested={0x4, 0x5}, @generic="a7e4d651eab5830847e067d757b5c7c6b77a9b59bcbe96ac7e41107b7c48f9d755796e762ceeb08878d75482aa3598a7b6c5660bd9880b2f93d4f19cb08b20faebacb50609359e04c053eb69363074400974b823afc092e5800be1ad863d8a8fbcd0f6b5bae1f5c6fabdcc98af046b4bff445be77a35a498e35128ad35120eb4078a072defeac2df22390a827efd3d1c2e0d32f466dde6c6c1b01421ab020a2c9f0c", @typed={0x8, 0x12e, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x14b, 0x0, 0x0, @u32=0x8c5}]}, @nested={0x34, 0x13d, 0x0, 0x1, [@typed={0x1b, 0x131, 0x0, 0x0, @str='/dev/dvb/adapter0/dvr0\x00'}, @typed={0x8, 0x7c, 0x0, 0x0, @uid=r0}, @typed={0xc, 0xdb, 0x0, 0x0, @u64=0xea}]}, @generic="e78e0939b2cc66bb0f285df27f6cfcd78544fae920dd2a46e33e2b778a2e95ec206f2f67682c35b3303cfc582481bd377c213c223afe2630d38cc3b75a6924c5fb787b7e06a836e1800d4d0054c142e909f23c8e1da1b8141fe0aa690fbb7fd182513abc3e3f71a78d01a0b10e7e2e7f90109afa3a55550b51c8749991c732f76efe360420aea9b716e9d2ec404d83c6e2", @nested={0x36, 0x140, 0x0, 0x1, [@generic="2e8bfe625f85c6099d6c4aa698bd1f5ddb0779145fb65e38b73d23f4dd4d07f1d91d1ff5dc389694edcaa820115977b21a19"]}, @nested={0x1d9, 0x145, 0x0, 0x1, [@generic="b33c9f67be0ec81f095997f21e1f3498651874e49844386f912b77d35df440f9eeee75f847da9adf0597b3f1c9df00c707cb3dd67c9b88745736cf810316169d3bb4a07c9591b39695682f344f94fcc4639ce751f2ff46c08e23dbce9830d40a25aece6ac7c933761d767e5c8a0561447c0221c9", @generic="62994d14cc58a87e5363eacee0432643a0a900f487b8011fd682364b1daaf77bd4ebefe99e7d1df9075683f9fe87c7e8ebddcee2a54a1fcf296fe9bdd50a0f8d2cdd3d8b0786837860476e73985e5a8e3772155d2ee3ffb612723800b6860e4659ee1d782c541efba9ed98d86fc91a9753ffb2faef8d8c52733cd8627add566e3a2dd01cd0cd476c856621a4b749", @generic="6b3df7b74751850190e24ad15c24ecaee6cb0aab14c9223ec40524e1bcc5bcccf9ec3f8647b9999cb3280551d9427c29f014441dc8c4954481c99a7dc1e9ee0f286e345b8a4e723f492fdc741d3e0fb3d047b9414bd3073a0194212632d85389260440e823e8939b2ff847792563cd0f00c4844fbcd7ba8fd664912a03bf08f51ea87671bed8147b2be92ec9c963046ee68c3e20fe422fb4c3a3a67a851223b0881b2be5f6a19eb63fd2a53521c1c50e1cb15aa65da488f3ef6a61385311b7c40e5e4bd907db45bb4a5161", @typed={0x8, 0x11d, 0x0, 0x0, @fd=r2}]}, @generic="abd7987ffd0418f243baefbd0d94ef4c4979f410e3602ed4aeb8c13ce583b48d8e45a957232e891a3072a2693326fe463d1983981afd740a1ce11cd34eaa72bad21ee18970d669f4993456763f76af5d31e59d6bca7509cdd53207e34ec2267be9979b82e55e180d673ad7"]}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x2c, 0x7}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x2}]}, 0x578}, 0x1, 0x0, 0x0, 0x4000000}, 0xf90c42439d75a3d8) r3 = setfsuid$auto(0xee01) setresuid$auto(r0, r3, r0) keyctl$auto_KEYCTL_GET_PERSISTENT(0x16, r3, 0x7fffffffffffffff, 0xffffffffffffe6d6, 0x2) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/pci0000:00/pci_bus/0000:00/cpulistaffinity\x00', 0xc0200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000180)=""/231, 0xe7) r5 = openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x1, 0x0) socket(0x1e, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2c, 0x3, 0x0) mmap$auto(0x0, 0x8, 0x1000000004, 0x13, 0x3, 0x180000000) connect$auto(r5, &(0x7f0000000040)=@generic={0x18, "be4f3657b7e0def6ee19ac323523"}, 0x0) 4.482605305s ago: executing program 2 (id=716): mmap$auto(0x0, 0x2, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) pipe$auto(0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$auto(r0, 0x0, 0x10, 0x0, 0x17) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) 4.398371356s ago: executing program 3 (id=717): statmount$auto(0x0, &(0x7f0000000180)={0x315, 0x1, 0x401bf, 0x7352, 0x3c, 0x65f, 0x1ffde, 0x7ff, 0x3, 0x2, 0x9, 0xfffffffe, 0x4000006, 0x4, 0xb6, 0x80000000009, 0x6, 0x10003, 0xb, 0x4, 0x0, 0x7, 0x2000, 0x203, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1]}, 0x1fe, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000004580)={0x0, 0x0, &(0x7f0000004540)={&(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYBLOB="01002bbd7000ff"], 0x1c}, 0x1, 0x0, 0x0, 0xc010}, 0x2000000) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x7, 0x4a}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000080), 0x49}, 0x5, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0x4, 0x300000000000) r1 = socket(0x1d, 0x3, 0x1) getsockopt$auto(r1, 0x65, 0x6, 0xffffffffffffffff, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) ioctl$auto_KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)={0x5}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mbind$auto(0x8000, 0xfa9d, 0x2, &(0x7f0000000280)=0x20000000000000fb, 0x3, 0x1) set_mempolicy_home_node$auto(0x0, 0x2010001, 0x0, 0x0) socket(0x1d, 0x2, 0x6) r3 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r4, 0xfd}, 0x6a) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0xa, 0x1e, 0xe, 0x7, 0xfffffff8, 0x3, 0x1004, 0x1, 0x9, 0x5, 0x6, 0x7, 0x1001000, 0x8, 0x2, 0x3, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x7]}, 0x4, 0x40000081) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r5 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r5, &(0x7f0000000240)={0x0, 0x52, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x8044) 4.254161602s ago: executing program 0 (id=718): clock_adjtime$auto(0x0, &(0x7f0000000040)={0xfbb, 0x0, 0x7f, 0xfffffffff7fffffe, 0x600, 0x1, 0x7, 0x0, 0x7, 0x8, 0x5, {0x3ff, 0x7}, 0xfffffffffffffffa, 0xa5, 0xa, 0x13c, 0x0, 0xc3, 0x1000, 0x800000000000007, 0x5, 0x90, 0xfffffff5}) close_range$auto(0x2, 0x8, 0x0) (async) keyctl$auto(0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x1) socket(0x1d, 0x2, 0x7) (async) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r1}, 0x6a) socket(0x11, 0x80003, 0x300) (async, rerun: 64) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async, rerun: 64) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/class/ubi/version\x00', 0x400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000080)=""/58, 0x3a) sysfs$auto(0x2, 0x1b, 0x0) (async) fsopen$auto(0x0, 0x1) (async, rerun: 32) r3 = socket(0xa, 0x801, 0x84) (rerun: 32) getsockopt$auto(r3, 0x84, 0x6d, 0x0, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000180), 0xffffffffffffffff) (async) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/net\x00') sendmsg$auto_GTP_CMD_DELPDP(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x2c, r5, 0x1, 0x70bd2f, 0x25dfdbfb, {}, [@GTPA_LINK={0x8, 0x1, 0x1}, @GTPA_VERSION={0x8, 0x2, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async, rerun: 64) sendmsg$auto_GTP_CMD_DELPDP(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @local}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_I_TEI={0x8, 0x8, 0xffff0001}, @GTPA_PEER_ADDR6={0x14, 0xb, @remote}]}, 0x40}}, 0x20000000) (rerun: 64) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x103, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/rpc/auth.rpcsec.context/channel\x00', 0x101002, 0x0) r7 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r7, &(0x7f0000000100)='/d-:\xe7J\x00'/23, 0x1eb0800) (async, rerun: 32) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x240000, 0xd, 0x1, 0x948b, 0x7, 0x15f4da0a, 0x1, 0x3, 0x11000000, 0x300000000000000, 0x7, 0x200000006d3c, 0x5, 0x10, 0xfffffffffffffffd]}, 0x0) (rerun: 32) close_range$auto(0x2, 0x8, 0x0) (async) io_uring_register$auto_IORING_UNREGISTER_PERSONALITY(r7, 0xa, &(0x7f0000000340)="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", 0x8001) (async) keyctl$auto(0x4, 0xfffffffe, 0xfffffffffffffffe, 0x0, 0xe) 4.037170517s ago: executing program 2 (id=719): r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) mmap$auto(0x0, 0x0, 0xe1, 0xebf, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x2) r1 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000007380)='/sys/kernel/tracing/events/vmalloc/filter\x00', 0x109041, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-touch4\x00', 0x40000, 0x0) ioctl$auto(r2, 0xc0045627, r2) write$auto(r1, &(0x7f0000008d40)='($}-)#@\x00', 0x3) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x10cc3, 0x0) syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f00000001c0), r0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) mmap$auto(0x8, 0x3a02, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x9, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) r3 = socket(0xf, 0xa, 0xf) setsockopt$auto(r3, 0x1, 0xc, 0x0, 0x7fffffff) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS0\x00', 0x1, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) execve$auto(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x1a1) execve$auto(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)=&(0x7f0000000300)='#\xdc\xfe\xd8E\xc8\x8bu4\xd9n\xcb\xca\xc7zw \x96\x9ejh\xad\x9eEc\xae\x1e\x89\x92\x9a\xbbP[B\xae\x9cf)\x15\xac\x90)l\x06\xf0\t\x12\x05zz\xa6\xb3\xce=\x00\x00\x00\xf20/\xc4T\x1f\xe5P\xff\xb4\xb7s0\x02\xc5\x81\x93\xc6\xc8\xb6Sp\x1a{8\xfc\xe0,X\xc7BU\xd0\x97\x7f1\x16\x99\x04\xabu/a0\x02\x7f\xbb\xbd\x906\xa8\xce\xee\xcd\xd7\t\x00\xfb\x83\xc8\x8aO\xe9\xbe=\xf7\xf4\x84,\x06\xd3j\x99b\xe6\xf6Y3A\xbb\xa4\xb2\f\x1b\xc3\x8a,g\xc6\xe8[\xdf\x88\x01\x9f7\xb5\x19m\xd8\xc0\f-6\xfe\xa8\xed/u\x81_G\xfeR\xbb\x12|\x97\xabB4J\xed+-\xf8u0/n\xcf\x8b\x95\x9d\xab\xa8\xc47\xa6\x0e\xdeOq\\\xc3\'{\b\xd3m\x94\xc2\xdd{\xeaO\x0e\xe4\xe0\xb9N:\xd60\x17,\x06\xc7B#Y0\x99\xeb\x02\xfe\xd3k\xd5\xdcZ\xdcP\x8e+\xd8\xc7C\xcb\x15\x13c\xbf\xe8\xbd\"\x8f3\"\x14\xf8(\xda\x19\xcd\xec\x03.\xd9^\xc3A\xda\r[\x1a\xda\\#/\xd4\xaf\xd0\xe8\xa2\xdd\xc5{\xfa\xe0\x90\x8f\x99lQ\xec\x84h^\x11+\x93\b\xe0c\xe6\xd22\xf9\xa5\x94\xd0\xf5\xe7\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00') mmap$auto(0x0, 0x2020009, 0xdc73, 0x9000000eb1, 0xfffffffffffffffa, 0x4) timer_create$auto(0x2, 0x0, &(0x7f0000000140)=0x6) clock_nanosleep$auto(0x2, 0x200, &(0x7f0000000480)={0x8, 0x7}, 0x0) timer_settime$auto(0x0, 0x6, &(0x7f0000000000)={{0x100000001, 0x3ff}, {0x5a, 0x2}}, 0x0) timer_delete$auto(0x0) 3.844830087s ago: executing program 1 (id=720): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x21c880, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000480)=""/204, 0xfffffffffffffdf1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/acpi/drivers/button/unbind\x00', 0x6420c1, 0x0) io_uring_register$auto_IORING_REGISTER_SEND_MSG_RING(r0, 0x1f, &(0x7f00000000c0), 0x400) mmap$auto(0x800, 0x7fff, 0xdf, 0x80009b72, 0x7, 0x28000) bind$auto(0x3, 0x0, 0x6a) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0xa, 0x1, 0x84) r2 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x29, 0x7, 0x3e, 0xfffffffffffffffa, 0x1ffda, 0x0, 0xa, 0x2, 0x9, 0x9, 0x9, 0x4, 0xfffffffffffffff8, 0x9, 0x2, 0x10000, 0x7c, 0x7, 0x0, 0x7, 0x2000, 0x1, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xadd, 0xe9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0xf4, 0x0, 0x10000000000000, 0x400000000000, 0x0, 0x0, 0xffbffffffffffffc, 0x0, 0x1, 0x0, 0x6, 0x8000000, 0x0, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xacc5]}, 0x1ff, 0x200d) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) seccomp$auto_SECCOMP_SET_MODE_FILTER(0x1, 0xfffffffc, &(0x7f0000000180)) r3 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0x20401, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x40044620, 0x0) mmap$auto(0x400000000, 0x2020009, 0x3, 0xeb1, r3, 0x8002) mmap$auto(0x0, 0x400008, 0xdf, 0x100000009b72, 0x2, 0x8000) r4 = socket(0x29, 0x2, 0x0) ioctl$auto(r4, 0x8911, 0x24) madvise$auto(0x437, 0x8, 0x9) semctl$auto_GETPID(0xaf3, 0x0, 0xb, 0x6) r5 = socket(0x10, 0x3, 0x6) r6 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x14, r6, 0x8ae36f82a2442f77, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4048000}, 0x80) recvmmsg$auto(r2, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) r7 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES16=r7], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) 3.625043187s ago: executing program 3 (id=721): mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14f682, 0x0) openat$auto_proc_pid_set_comm_operations_base(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) socket(0x10, 0x2, 0x0) bpf$auto(0x18, &(0x7f0000000040)=@bpf_attr_5={@target_fd, 0xffffffffffffffff, 0x5, 0x8, 0xffffffffffffffff, @relative_fd, 0x41b5c1ff}, 0x92) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB='d\x00'], 0x1ac}, 0x1, 0x0, 0x0, 0x44814}, 0x2004c0c4) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x8) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x3) socket(0xa, 0x5, 0x84) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm0p/sub3/sw_params\x00', 0x800, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, 0x0, 0x0) landlock_restrict_self$auto(r0, 0x6) ioctl$auto_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3, 0x8004, 0x6, 0xff}) ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0) syz_genetlink_get_family_id$auto_ovs_vport(0xfffffffffffffffe, 0xffffffffffffffff) 2.750275865s ago: executing program 2 (id=722): rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8005) rseq$auto(&(0x7f0000000180)={0x9, 0x2, 0x6, 0x7c8, 0x5bff, 0x59de350c, "45259dcbbe158f4f773eec63d94478edd73ec0291832e83f4c4062859f00c3a31fbad3056b7e3fa2d235d6b29ad2c5df0533fd97aea0de6d1f32ad11302e0a7f91e50830fcfdc869e47a29c0fa2e7d3bb1aa9e98eee7106be55653a143942a1677785ed11d47bd1f885f5dcbff4da84993673b175e709897a33597d437812aff4c2dc1c87babd732ebc44029b82a48ab34d0a2cf0d5be676a4bbfdc1d7bf2440"}, 0x5, 0x0, 0x101) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0xf, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') umount2$auto(&(0x7f0000000080)='.\x00', 0x3) 1.751166971s ago: executing program 1 (id=723): openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mq_open$auto(0x0, 0xc87c, 0xfffd, 0x0) r0 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="010025bd7000fbdbdf0002"], 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40814}, 0x2004c0c4) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) getpgid$auto(0x1) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xda5c}, 0x800}, 0x7, 0x4008) ioctl$auto(0xffffffffffffffff, 0x80085520, 0xed) r2 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x88880, 0x0) pread64$auto(r2, &(0x7f0000000140)='\xe8\xaa\n\x99\x92\x0ef\xb8&\x959-\n\xccWw\xe2\x9cK\fED\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.10/usb29/power/autosuspend\x00', 0x71ba03, 0x0) write$auto(r3, &(0x7f0000000140)='7\x81=\"\xad\xff\x8d\xf9P\x18\xa4\xb0\xb4\xd9\x82=\xe1P\x05\x00\xfb&\xe8\xbf\x901\a2\xa2X`\a\xf1y\xb3\"=', 0xd4d0) semctl$auto(0x2, 0x9, 0x939, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001c00)={&(0x7f00000024c0)=ANY=[@ANYBLOB="5c140000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="2b0085002f7379732f6275732f7573622f647269945672732f75736269702d686f73742f726562696e6400000839244a04ec8acd9daba2fa5523473b42a5f88b8e944ea025a8c6c7b42af144ffe5db201432bf69dffde9bbf872badb02cef914852c838b2276ed94ce3729b1d5a1d41885b82c4c8114c7b24bdf792502d58cdb07c2c803383b754ed43e09bb08001600", @ANYRES32, @ANYBLOB="0800d000", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000009ac5d4761001589a55aec2851be47085a4ade0201b4618f064b241b307c9131d73140fd1ad1000eebf2bf112320bca1cd11c12c6a7268cf16684063f7c3ff4511200c23640a477995fbc61b67e59e5f41040def5a014521fc94f3308000b00", @ANYRES32, @ANYBLOB="d4a069d438f1f40af9a0cbccbcfed9036702896a6d8284c3ec134e0196ad9c427f265954097220dbd3aefe8794264f2811bcda183462c79ab0dabed59030de7914df460f7185d49e53fcdb1cdde0ae03f91a27e3afb9628c5dc096c2753100939a23494fb819a6c7d0f22ceb6653fb61234bf8ed9b66c75ce504cb51de9f72e5a1fdd185180bb648f50d0b56e9126de56b45277e6488524dfec8d38a3746c2edba06975bd13cc07f714023856bd1"], 0x145c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) sendmsg$auto_GTP_CMD_NEWPDP(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)={0x4c, 0x0, 0x2, 0x70bd2d, 0x3ff, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @GTPA_O_TEI={0x8, 0x9, 0x9}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_LINK={0x8, 0x1, 0x5}, @GTPA_FAMILY={0x5, 0xd, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0xd}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000001900), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_GET_TXSC(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, r5, 0x186f202170196f7b, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x200008d0}, 0x40080c4) r6 = syz_genetlink_get_family_id$auto_nlbl_mgmt(&(0x7f00000023c0), 0xffffffffffffffff) sendmsg$auto_NLBL_MGMT_C_PROTOCOLS(r4, &(0x7f0000002480)={&(0x7f0000002380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00042cbd7000fbdbdf25070000000800040008000000080004000f00000008000c00060000000800040005000000d4e836d431f10cd7275ef2b61662765c7465bb46ff9c14b6fc1bc59af07dd83c466c6dfa1b832c11f405dbfc1bae0165d17d1accdfb058c48d5e3d0b8f4ff611cfb41117bd9bdcebfcf6f9d9941add434f8202db7ea6c4cdc8e41dd43eb70e7e4404ab7092d9c4cc498dcede2bd6ddf2f1893cb0ceca6058ceaeed29bd1437239048bdfe2a8e"], 0x34}, 0x1, 0x0, 0x0, 0x8000001}, 0x4004001) sendmsg$auto_NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00032da97000fbdbdf250100000008000300f5000000080003000000000008000200f1ffffff"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x805) mmap$auto(0x0, 0x40009, 0xa, 0x9b72, 0x2, 0x28000) r7 = socket(0x6, 0x6, 0x1) r8 = socket(0xb, 0x5, 0x76) connect$auto(0x3, &(0x7f0000000180)=@in={0x2, 0x0, @rand_addr=0x64010102}, 0x54) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) sysfs$auto(0x2, 0x810000000000003a, 0x0) getsockopt$auto(r8, 0x84, 0x1d, 0x0, 0x0) setsockopt$auto(r7, 0x65, 0x6, 0x0, 0x4) close_range$auto(r8, 0xffffffffffffffff, 0x5) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) io_uring_setup$auto(0x6, 0x0) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) syz_clone3(&(0x7f0000000400)={0x1045100, 0x0, 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1.44424676s ago: executing program 3 (id=725): ioctl$auto_PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x28, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x11, 0x3, 0x400) pwrite64$auto(0xc8, 0x0, 0xfdef, 0x500000000000) r0 = openat$auto_force_devcoredump_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/hci5/force_devcoredump\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x13, r0, 0x8000) openat$auto_ftrace_event_format_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/format\x00', 0x40, 0x0) get_mempolicy$auto(0x0, 0x0, 0x400, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x201, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyx3\x00', 0x42880, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) fsetxattr$auto(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r1, 0x0, 0x1ff) clone$auto(0x100000001, 0x9, 0x0, 0x0, 0xfff) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) keyctl$auto(0xe, 0x1, 0x0, 0x5eaf, 0x8) 1.102806277s ago: executing program 1 (id=726): mmap$auto(0x6, 0x74, 0x4d, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/tty60\x00', 0x220702, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x4) lstat$auto(&(0x7f0000000200)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x0) ioctl$auto(0x3, 0x5420, 0x38) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0) ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) ioctl$auto(0x3, 0x402c542c, 0x38) ioctl$auto(0x3, 0x402c542b, 0x38) readv$auto(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x10003}, 0x1) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) r1 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x3b64, 0x0) listmount$auto(0xfffffffffffffffd, 0x0, 0x7, 0x0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram2/partscan\x00', 0x80200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000004300)=""/108, 0x6c) mbind$auto(0x0, 0x2091d2, 0x0, 0x0, 0x2, 0x2) madvise$auto(0x110c230000, 0x1, 0x9) bpf$auto(0x0, 0x0, 0x10) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) r3 = gettid() rt_tgsigqueueinfo$auto(0x0, r3, 0x1f, &(0x7f0000000400)={@siginfo_0_0={0x7fb, 0x101, 0x3, @_sigfault={0x0, @_addr_bnd={"f38c6c13db093f74", 0x0, 0x0}}}}) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) 799.932952ms ago: executing program 3 (id=727): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x8002, 0x0) write$auto_proc_pid_attr_operations_base(r2, &(0x7f0000001240)="9d21d84deb9de6767364146595a8557089fe27b4795bf3db82d7739fbc8af9e6f4f90c4841e2f848d263bd0ff57a35e24d3cda8ec4e7eef1c29ab7f7f289c090e51acdd624c06e3ed6092ece468a2919950789f01b5a3b525575fe5ee5e5a23f76155627910e1b9d3f3b08f36c99df7bd9c0eea72f90b599b4bbf5237723f4a63e613c268907034101518a92d72111b08564a9ed05cf48ecd5fd76ea0377897e058af4e6b67760055918e78e9267e5de26d0b45d1f7d435a91c2d59157029b881aa8fc9f7d229689392cc65cd7b2650d07a888202c", 0xd5) mmap$auto(0x0, 0x2000009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r3, 0xc004743e, 0x0) r4 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000240), 0x400300, 0x0) ioctl$auto_TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000000280)=0xea96) openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x66041, 0x0) ioctl$auto_PPPIOCSCOMPRESS(r3, 0x4010744d, &(0x7f0000000000)={&(0x7f00000000c0)='\x18\x04\x8f~\xa7 \xcf\x1fg7\n\xd8\xbd\xd3&\xa7\xa6_\xaa\xe2;\xb5\x82\x9dA\x8f|\xf3\xd7\xc6X\xdf\xdaC\x9aoqM2\x10\xb1\xd1\xbd\xca0\x9f\xe7\x00\x00\x00\x00\x00\x00\x00\x00T\r\xbfZO\x7f\xbd\x91\xf2\xbd\xc6.\xa2*\xdb\xd7\f\xebM\xba\x15P\as\x82\x17\xa3\xf5\xf6\xcd\x19P&\x88*\xf9\xdd\xc3t[`\xf3h\xc0\"\xd2\xa5\x81\xd6l\xc2k|\rX]XP\xfe\xc9\xe3\xea\xa4P\x95!3\xce\x9f\x9f<\x1eI\xfd\x80\x1c\xf9~\x06\x1b{K\x04\x85\xfa\x14\xbf\t\xc0T\xb2i\n\x15\x0e\xdcG9\'}^B=\xfc\x11\xfa\x0f\x0fd4^`\xc2\xb0\xaf\\\x1duPu\x02\xce:`c\xb0\xd0\xde\x13\xb4\xe0\xfcn\x98%\x1d\xff(\xa3\x10d\x89\x00\x00\x00\x00\x00\x00\x00', 0xa}) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/cpu/cpu1/crash_notes\x00', 0x22100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000140)=""/247, 0xf7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="010026bd7000fddbdf250200fd0008000300", @ANYRES32=r6, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4004081}, 0x20000084) 484.896654ms ago: executing program 0 (id=728): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x60540, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/mtd/mtd0/type\x00', 0x82500, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000280)=""/106, 0x6a) io_uring_setup$auto(0x7e1b, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) close_range$auto(0x2, 0xa, 0x0) socket(0x2, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptya7\x00', 0x101e81, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyde\x00', 0xa0102, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x0, 0x0) openat$auto_nsim_psample_enable_fops_psample(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim0/psample/enable\x00', 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80282, 0x0) r1 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r1, 0xffffffffffffffff, 0x0) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video0\x00', 0xa200, 0x0) ioctl$auto(r2, 0xc058560f, r2) read$auto_null_fops_mem(r1, &(0x7f0000000080)=""/45, 0x2d) 383.29138ms ago: executing program 2 (id=729): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r1 = accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0xcad) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') lseek$auto(0xffffffffffffffff, 0x5, 0x0) socketpair$auto(0x8, 0x4, 0x7, &(0x7f00000002c0)=0xffffffff) getdents$auto(0xffffffffffffffff, 0x0, 0x62d4) read$auto(r0, &(0x7f0000000340)='/dev/binderfs/binder0\x00', 0x2) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r2, 0x0) r3 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r3, 0x1, &(0x7f0000000000)="1404000000000000a5") r4 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2a801, 0x0) sendmsg$auto_NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/block/nbd11/mq/0/cpu_list\x00', 0x800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f00000000c0)=""/40, 0x28) pwrite64$auto(r4, &(0x7f0000000380)='/de:`\xa9csa\x1cO\xb1E\x7f\xbf\x96.\x00\x94\xeb\x9aL\x81C\x1b\x15l\x9f\xb33\x1c\a\xb4\xb9\xb2\x8e\xbf\x8eFZ}.\xae\x9avrz\xb4\x99\xd6\";9\x8c\xe8\xc9\x1d\x14Mw\x98\xf1\xea\xac\x0e\xd0\xf4m\x8dc\xa0\x19\xe4\xda\x89\xad\x9b=\xffa\xc8n\x81\xa5\xf2\xd1\xdd\xa5;\x9fN\x0e\xf5w\xc5\x11l\x85sk\xe5\xb3\xc9\xf5\xe74\t\xc98\x92\xee(_S\x93\xad[\xa3j\x99\xc6\xb5O\xafW\xc4T\xdd\xdd\xe1\xb8\xd4\xe3\xdc\xb6A\x97', 0x7b04, 0x6) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snd/controlC2\x00', 0x400, 0x0) r6 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r6, &(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, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r7) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ram11\x00', 0x109001, 0x0) sendmsg$auto_NL80211_CMD_GET_WIPHY(r7, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRES16=r8, @ANYBLOB="810b25bd7080fbdbdf250100"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) recvmmsg$auto(r7, &(0x7f0000000180)={{0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x6}, 0x803}, 0x10a, 0x6, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x7) 195.998773ms ago: executing program 3 (id=730): syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_NEW_KEY(r0, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000004880)={&(0x7f0000000140)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x890) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xcd) 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', 0x100000e3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab/kmalloc-64/objects\x00', 0x20000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f00000001c0)=""/70, 0xfffffffffffffda7) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/ram1/queue/add_random\x00', 0x1a1842, 0x0) r4 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/block/nbd15/hctx0/busy\x00', 0x80000, 0x0) pread64$auto(r4, 0x0, 0x5, 0x9) write$auto(r3, &(0x7f0000000000)='9\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x4) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) r6 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nbd10\x00', 0x1206c2, 0x0) write$auto(r6, &(0x7f0000000000)='//\xf2\x00', 0x80000000) ioctl$auto_BLKRRPART(r5, 0x125f, 0x0) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffa, 0x14, 0xdf, 0x2000000000eb1, r1, 0x8000) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/snd/pcmC0D0c\x00', 0x8100, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r7 = open(0x0, 0x261c2, 0x4) close_range$auto(0x2, 0x8, 0x0) r8 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r8, 0x5423, 0x0) read$auto_ptdump_curusr_fops_(r7, 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r7, 0x0, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x7, 0x97d, 0x0) 16.950877ms ago: executing program 0 (id=731): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/version\x00', 0x20002, 0x0) write$auto_tomoyo_operations_securityfs_if(r0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x2) mmap$auto(0x0, 0x400008, 0xdf, 0x100000009b72, 0x2, 0x8000) bpf$auto_BPF_ENABLE_STATS(0x20, &(0x7f0000000200)=@bpf_attr_5={@target_ifindex, r0, 0xb7d, 0x5, r0, @relative_fd=r1, 0x73}, 0xfffff0c6) read$auto_proc_fault_inject_operations_base(r2, &(0x7f00000002c0)=""/73, 0x49) prctl$auto(0x1000000003b, 0x1, 0x4, 0x4, 0x7) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x40008000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x2) socketpair$auto(0x3, 0x5, 0x6, 0x0) setsockopt$auto(0x3, 0x0, 0xf, 0x0, 0xb) bind$auto(0x3, 0x0, 0x6b) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r3, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xac}, 0x5, 0x0, 0x1, 0x697b}, 0xed7138c}, 0x2, 0x9) recvmmsg$auto(0x4, &(0x7f0000000200)={{0x0, 0x4, 0x0, 0x4, 0x0, 0x8, 0x800}, 0x1000}, 0xffffffff, 0x0, 0x0) ppoll$auto(&(0x7f0000000140)={0xffffffffffffffff, 0x3fc, 0x4}, 0xf3, 0x0, 0x0, 0x8) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') accept$auto(r1, 0x0, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) madvise$auto(0x6, 0x6, 0x5) 0s ago: executing program 1 (id=732): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x21c880, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000480)=""/204, 0xfffffffffffffdf1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/acpi/drivers/button/unbind\x00', 0x6420c1, 0x0) io_uring_register$auto_IORING_REGISTER_SEND_MSG_RING(r0, 0x1f, &(0x7f00000000c0), 0x400) mmap$auto(0x800, 0x7fff, 0xdf, 0x80009b72, 0x7, 0x28000) bind$auto(0x3, 0x0, 0x6a) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x120) connect$auto(0x3, &(0x7f00000018c0)=@in={0x2, 0x300, @loopback=0xac14140a}, 0x55) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40ebd, 0x401, 0x300000000000) ioprio_get$auto(0xffff4499, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) madvise$auto(0x0, 0xffffffffffff0006, 0x17) mmap$auto(0x0, 0x8de, 0xdf, 0x591b, 0x2, 0xb) r1 = socket(0x2, 0x1, 0x106) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000540)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) ioctl$auto(0xffffffffffffffff, 0x8983, 0x4) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0xa, 0xd, 0x3, 0x948b, 0x8000000000003, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x1000, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) select$auto(0x9, &(0x7f00000000c0)={[0xeeda, 0x7, 0x100000001, 0x9, 0x6, 0x1ff, 0x6, 0x3, 0x4, 0x4618ecd2, 0x3, 0x42ff, 0x6, 0x9a8c, 0x9, 0x10001]}, 0x0, 0x0, &(0x7f0000000280)={0x6, 0xcb}) r3 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20400, 0x0) ioctl$auto_FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000140)="e9") read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000003c0)=""/134, 0x86) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) kernel console output (not intermixed with test programs): 10 Comm: syz.2.332 Not tainted syzkaller #0 PREEMPT(full) [ 178.362828][ T7610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 178.362842][ T7610] Call Trace: [ 178.362851][ T7610] [ 178.362860][ T7610] dump_stack_lvl+0x16c/0x1f0 [ 178.362893][ T7610] should_fail_ex+0x512/0x640 [ 178.362925][ T7610] ? trace_fib_table_lookup+0x19f/0x220 [ 178.362961][ T7610] should_failslab+0xc2/0x120 [ 178.362994][ T7610] kmem_cache_alloc_noprof+0x75/0x6e0 [ 178.363020][ T7610] ? dst_alloc+0x99/0x1a0 [ 178.363057][ T7610] ? dst_alloc+0x99/0x1a0 [ 178.363083][ T7610] dst_alloc+0x99/0x1a0 [ 178.363116][ T7610] rt_dst_alloc+0x35/0x3a0 [ 178.363142][ T7610] ip_route_output_key_hash_rcu+0x87a/0x28e0 [ 178.363182][ T7610] ip_route_output_key_hash+0x10f/0x2b0 [ 178.363212][ T7610] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 178.363252][ T7610] ? find_held_lock+0x2b/0x80 [ 178.363284][ T7610] ip_route_output_flow+0x27/0x150 [ 178.363331][ T7610] raw_sendmsg+0xd5b/0x38b0 [ 178.363373][ T7610] ? __pfx_raw_sendmsg+0x10/0x10 [ 178.363401][ T7610] ? __lock_acquire+0x62e/0x1ce0 [ 178.363497][ T7610] ? __pfx_raw_sendmsg+0x10/0x10 [ 178.363529][ T7610] inet_sendmsg+0x11c/0x140 [ 178.363558][ T7610] ____sys_sendmsg+0x973/0xc70 [ 178.363586][ T7610] ? copy_msghdr_from_user+0x10a/0x160 [ 178.363619][ T7610] ? __pfx_____sys_sendmsg+0x10/0x10 [ 178.363650][ T7610] ? kfree+0x252/0x6d0 [ 178.363669][ T7610] ? __pfx__kstrtoull+0x10/0x10 [ 178.363703][ T7610] ___sys_sendmsg+0x134/0x1d0 [ 178.363739][ T7610] ? __pfx____sys_sendmsg+0x10/0x10 [ 178.363809][ T7610] ? __pfx___might_resched+0x10/0x10 [ 178.363846][ T7610] __sys_sendmmsg+0x200/0x420 [ 178.363885][ T7610] ? __pfx___sys_sendmmsg+0x10/0x10 [ 178.363931][ T7610] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 178.363976][ T7610] ? fput+0x9b/0xd0 [ 178.364009][ T7610] ? ksys_write+0x1ac/0x250 [ 178.364035][ T7610] ? __pfx_ksys_write+0x10/0x10 [ 178.364069][ T7610] __x64_sys_sendmmsg+0x9c/0x100 [ 178.364103][ T7610] ? lockdep_hardirqs_on+0x7c/0x110 [ 178.364129][ T7610] do_syscall_64+0xcd/0x4b0 [ 178.364160][ T7610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.364184][ T7610] RIP: 0033:0x7fee9798eec9 [ 178.364204][ T7610] 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 [ 178.364225][ T7610] RSP: 002b:00007fee95bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 178.364247][ T7610] RAX: ffffffffffffffda RBX: 00007fee97be6180 RCX: 00007fee9798eec9 [ 178.364263][ T7610] RDX: 00000000000009a5 RSI: 0000000000000000 RDI: 0000000000000003 [ 178.364276][ T7610] RBP: 00007fee95bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 178.364291][ T7610] R10: 0000000047ffff7a R11: 0000000000000246 R12: 0000000000000002 [ 178.364305][ T7610] R13: 00007fee97be6218 R14: 00007fee97be6180 R15: 00007ffd2e30c0d8 [ 178.364339][ T7610] [ 178.427026][ T30] audit: type=1800 audit(1759679933.649:5): pid=7603 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.330" name="lu_gp_id" dev="configfs" ino=14730 res=0 errno=0 [ 178.678678][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.696354][ T7599] binder: BINDER_SET_CONTEXT_MGR already set [ 178.702579][ T7599] binder: 7595:7599 ioctl 40046207 0 returned -16 [ 178.709336][ T7599] binder: BINDER_SET_CONTEXT_MGR already set [ 178.715401][ T7599] binder: 7595:7599 ioctl 40046207 0 returned -16 [ 178.722184][ T7599] binder: BINDER_SET_CONTEXT_MGR already set [ 178.728555][ T7599] binder: 7595:7599 ioctl 40046207 0 returned -16 [ 178.735494][ T7599] binder: BINDER_SET_CONTEXT_MGR already set [ 178.741525][ T7599] binder: 7595:7599 ioctl 40046207 0 returned -16 [ 178.751818][ T7599] binder: BINDER_SET_CONTEXT_MGR already set [ 178.758165][ T7599] binder: 7595:7599 ioctl 40046207 0 returned -16 [ 178.765377][ T7599] binder: BINDER_SET_CONTEXT_MGR already set [ 178.771414][ T7599] binder: 7595:7599 ioctl 40046207 0 returned -16 [ 178.778529][ T7599] binder: BINDER_SET_CONTEXT_MGR already set [ 178.785524][ T7599] binder: 7595:7599 ioctl 40046207 0 returned -16 [ 179.208976][ T7612] FAULT_INJECTION: forcing a failure. [ 179.208976][ T7612] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.227697][ T7612] CPU: 1 UID: 0 PID: 7612 Comm: syz.3.335 Not tainted syzkaller #0 PREEMPT(full) [ 179.227731][ T7612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 179.227744][ T7612] Call Trace: [ 179.227753][ T7612] [ 179.227762][ T7612] dump_stack_lvl+0x16c/0x1f0 [ 179.227796][ T7612] should_fail_ex+0x512/0x640 [ 179.227831][ T7612] _copy_from_user+0x2e/0xd0 [ 179.227867][ T7612] get_timespec64+0x8b/0x1b0 [ 179.227905][ T7612] ? __pfx_get_timespec64+0x10/0x10 [ 179.227962][ T7612] __x64_sys_utimensat+0x17a/0x290 [ 179.227997][ T7612] ? __do_sys_openat2+0x1c8/0x2d0 [ 179.228032][ T7612] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 179.228079][ T7612] do_syscall_64+0xcd/0x4b0 [ 179.228111][ T7612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.228135][ T7612] RIP: 0033:0x7efe29b8eec9 [ 179.228154][ T7612] 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 [ 179.228178][ T7612] RSP: 002b:00007efe2aa11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 179.228202][ T7612] RAX: ffffffffffffffda RBX: 00007efe29de5fa0 RCX: 00007efe29b8eec9 [ 179.228219][ T7612] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 179.228235][ T7612] RBP: 00007efe29c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 179.228251][ T7612] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 179.228266][ T7612] R13: 00007efe29de6038 R14: 00007efe29de5fa0 R15: 00007ffd47c83bd8 [ 179.228296][ T7612] [ 179.383628][ C1] vkms_vblank_simulate: vblank timer overrun [ 179.637781][ T7617] phram: not enough arguments [ 179.740853][ T7621] device-mapper: ioctl: Invalid ioctl structure: name , dev 8000010007 [ 180.474547][ T7617] phram: not enough arguments [ 181.054339][ T7650] zero sized request [ 181.186874][ T7658] netlink: 338 bytes leftover after parsing attributes in process `syz.2.342'. [ 181.232085][ T7660] netlink: 338 bytes leftover after parsing attributes in process `syz.2.342'. [ 181.751636][ T7671] input: f¬ as /devices/virtual/input/input14 [ 184.396655][ T7712] netlink: 338 bytes leftover after parsing attributes in process `syz.1.353'. [ 184.700170][ T7714] netlink: 338 bytes leftover after parsing attributes in process `syz.1.353'. [ 185.214064][ T7692] kexec: Could not allocate control_code_buffer [ 186.946440][ T7755] random: crng reseeded on system resumption [ 187.214959][ T7755] netlink: 28 bytes leftover after parsing attributes in process `syz.1.360'. [ 187.225041][ T7754] FAULT_INJECTION: forcing a failure. [ 187.225041][ T7754] name failslab, interval 1, probability 0, space 0, times 0 [ 187.268124][ T7754] CPU: 0 UID: 0 PID: 7754 Comm: syz.3.361 Not tainted syzkaller #0 PREEMPT(full) [ 187.268144][ T7754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 187.268152][ T7754] Call Trace: [ 187.268157][ T7754] [ 187.268165][ T7754] dump_stack_lvl+0x16c/0x1f0 [ 187.268187][ T7754] should_fail_ex+0x512/0x640 [ 187.268206][ T7754] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 187.268223][ T7754] should_failslab+0xc2/0x120 [ 187.268243][ T7754] kmem_cache_alloc_noprof+0x75/0x6e0 [ 187.268257][ T7754] ? taskstats_exit+0x654/0xbe0 [ 187.268274][ T7754] ? taskstats_exit+0x654/0xbe0 [ 187.268286][ T7754] ? acct_update_integrals+0x2ce/0x4a0 [ 187.268299][ T7754] taskstats_exit+0x654/0xbe0 [ 187.268314][ T7754] ? __pfx_taskstats_exit+0x10/0x10 [ 187.268329][ T7754] ? exit_signals+0x38e/0xb40 [ 187.268350][ T7754] do_exit+0x5dc/0x2bf0 [ 187.268366][ T7754] ? find_held_lock+0x2b/0x80 [ 187.268386][ T7754] ? __pfx_do_exit+0x10/0x10 [ 187.268397][ T7754] ? do_raw_spin_lock+0x12c/0x2b0 [ 187.268410][ T7754] ? find_held_lock+0x2b/0x80 [ 187.268429][ T7754] do_group_exit+0xd3/0x2a0 [ 187.268442][ T7754] get_signal+0x2671/0x26d0 [ 187.268462][ T7754] ? __might_fault+0x13b/0x190 [ 187.268479][ T7754] ? __pfx_get_signal+0x10/0x10 [ 187.268496][ T7754] ? do_futex+0x122/0x350 [ 187.268517][ T7754] ? __pfx_do_futex+0x10/0x10 [ 187.268537][ T7754] arch_do_signal_or_restart+0x8f/0x790 [ 187.268558][ T7754] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 187.268587][ T7754] exit_to_user_mode_loop+0x85/0x130 [ 187.268602][ T7754] do_syscall_64+0x419/0x4b0 [ 187.268620][ T7754] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.268634][ T7754] RIP: 0033:0x7efe29b8eec9 [ 187.268645][ T7754] 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 [ 187.268658][ T7754] RSP: 002b:00007efe2aa110e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 187.268671][ T7754] RAX: 0000000000000001 RBX: 00007efe29de5fa8 RCX: 00007efe29b8eec9 [ 187.268680][ T7754] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007efe29de5fac [ 187.268688][ T7754] RBP: 00007efe29de5fa0 R08: 00007efe2aa12000 R09: 0000000000000000 [ 187.268696][ T7754] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 187.268704][ T7754] R13: 00007efe29de6038 R14: 00007ffd47c83af0 R15: 00007ffd47c83bd8 [ 187.268721][ T7754] [ 187.798520][ T7760] binder: 7758:7760 ioctl c018620c 0 returned -22 [ 187.980083][ T7767] netlink: 4 bytes leftover after parsing attributes in process `syz.0.365'. [ 189.659193][ T7803] netlink: 338 bytes leftover after parsing attributes in process `syz.0.371'. [ 189.686990][ T7804] netlink: 338 bytes leftover after parsing attributes in process `syz.0.371'. [ 191.706918][ T7810] kexec: Could not allocate control_code_buffer [ 191.780362][ T7836] kernel read not supported for file /\*)A (pid: 7836 comm: syz.2.378) [ 191.825505][ T30] audit: type=1800 audit(1759679947.049:6): pid=7836 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.378" name="\*)A" dev="mqueue" ino=14891 res=0 errno=0 [ 192.005578][ T7856] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 192.708040][ T7857] netlink: 338 bytes leftover after parsing attributes in process `syz.3.381'. [ 192.722105][ T7862] netlink: 338 bytes leftover after parsing attributes in process `syz.3.381'. [ 193.901134][ T7898] capability: warning: `syz.3.389' uses deprecated v2 capabilities in a way that may be insecure [ 194.988028][ T7908] FAULT_INJECTION: forcing a failure. [ 194.988028][ T7908] name failslab, interval 1, probability 0, space 0, times 0 [ 195.037714][ T7908] CPU: 1 UID: 0 PID: 7908 Comm: syz.0.391 Not tainted syzkaller #0 PREEMPT(full) [ 195.037750][ T7908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 195.037764][ T7908] Call Trace: [ 195.037773][ T7908] [ 195.037783][ T7908] dump_stack_lvl+0x16c/0x1f0 [ 195.037819][ T7908] should_fail_ex+0x512/0x640 [ 195.037852][ T7908] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 195.037892][ T7908] should_failslab+0xc2/0x120 [ 195.037925][ T7908] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 195.037956][ T7908] ? key_alloc+0x43e/0x1330 [ 195.037978][ T7908] ? kmem_cache_alloc_noprof+0x2a1/0x6e0 [ 195.038015][ T7908] ? kmemdup_noprof+0x29/0x60 [ 195.038044][ T7908] kmemdup_noprof+0x29/0x60 [ 195.038074][ T7908] key_alloc+0x43e/0x1330 [ 195.038109][ T7908] ? rcu_is_watching+0x12/0xc0 [ 195.038142][ T7908] ? __pfx_key_alloc+0x10/0x10 [ 195.038166][ T7908] ? lsm_blob_alloc+0x68/0x90 [ 195.038204][ T7908] keyring_alloc+0x44/0xc0 [ 195.038236][ T7908] install_thread_keyring_to_cred+0xc1/0x140 [ 195.038277][ T7908] keyctl_set_reqkey_keyring+0xcf/0x1c0 [ 195.038315][ T7908] __do_sys_keyctl+0x6d/0x590 [ 195.038352][ T7908] do_syscall_64+0xcd/0x4b0 [ 195.038384][ T7908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.038409][ T7908] RIP: 0033:0x7f7b9778eec9 [ 195.038428][ T7908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 195.038451][ T7908] RSP: 002b:00007f7b985b7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 195.038475][ T7908] RAX: ffffffffffffffda RBX: 00007f7b979e5fa0 RCX: 00007f7b9778eec9 [ 195.038492][ T7908] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000e [ 195.038505][ T7908] RBP: 00007f7b97811f91 R08: 0000000000000008 R09: 0000000000000000 [ 195.038520][ T7908] R10: 0000000000005eaf R11: 0000000000000246 R12: 0000000000000000 [ 195.038535][ T7908] R13: 00007f7b979e6038 R14: 00007f7b979e5fa0 R15: 00007ffe11a25a88 [ 195.038566][ T7908] [ 195.238048][ C1] vkms_vblank_simulate: vblank timer overrun [ 195.432012][ T7927] netlink: 338 bytes leftover after parsing attributes in process `syz.0.395'. [ 195.442043][ T7927] netlink: 338 bytes leftover after parsing attributes in process `syz.0.395'. [ 195.859506][ T7938] FAULT_INJECTION: forcing a failure. [ 195.859506][ T7938] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 195.945081][ T7938] CPU: 1 UID: 0 PID: 7938 Comm: syz.0.398 Not tainted syzkaller #0 PREEMPT(full) [ 195.945117][ T7938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 195.945130][ T7938] Call Trace: [ 195.945139][ T7938] [ 195.945150][ T7938] dump_stack_lvl+0x16c/0x1f0 [ 195.945187][ T7938] should_fail_ex+0x512/0x640 [ 195.945218][ T7938] should_fail_alloc_page+0xe7/0x130 [ 195.945241][ T7938] prepare_alloc_pages+0x3c2/0x610 [ 195.945263][ T7938] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 195.945282][ T7938] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.945303][ T7938] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 195.945320][ T7938] ? mas_next_slot+0x12d3/0x1cb0 [ 195.945347][ T7938] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.945363][ T7938] ? policy_nodemask+0xea/0x4e0 [ 195.945384][ T7938] alloc_pages_mpol+0x1fb/0x550 [ 195.945404][ T7938] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 195.945428][ T7938] alloc_pages_noprof+0x131/0x390 [ 195.945448][ T7938] __pmd_alloc+0x3b/0x8b0 [ 195.945469][ T7938] ? find_held_lock+0x2b/0x80 [ 195.945487][ T7938] __handle_mm_fault+0xada/0x2aa0 [ 195.945506][ T7938] ? __pfx___handle_mm_fault+0x10/0x10 [ 195.945518][ T7938] ? __pfx_walk_pgd_range+0x10/0x10 [ 195.945569][ T7938] handle_mm_fault+0x589/0xd10 [ 195.945587][ T7938] __get_user_pages+0x54e/0x3530 [ 195.945616][ T7938] ? __pfx___get_user_pages+0x10/0x10 [ 195.945644][ T7938] populate_vma_page_range+0x267/0x3f0 [ 195.945666][ T7938] ? __pfx_populate_vma_page_range+0x10/0x10 [ 195.945686][ T7938] ? __pfx_find_vma_intersection+0x10/0x10 [ 195.945711][ T7938] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 195.945729][ T7938] __mm_populate+0x1d8/0x380 [ 195.945751][ T7938] ? __pfx___mm_populate+0x10/0x10 [ 195.945774][ T7938] ? up_write+0x1b2/0x520 [ 195.945790][ T7938] do_mlock+0x441/0x800 [ 195.945807][ T7938] ? __pfx_do_mlock+0x10/0x10 [ 195.945821][ T7938] ? __x64_sys_futex+0x1e0/0x4c0 [ 195.945840][ T7938] ? __x64_sys_futex+0x1e9/0x4c0 [ 195.945860][ T7938] ? fput+0x9b/0xd0 [ 195.945880][ T7938] ? xfd_validate_state+0x61/0x180 [ 195.945892][ T7938] ? __pfx_ksys_write+0x10/0x10 [ 195.945912][ T7938] __x64_sys_mlock+0x59/0x80 [ 195.945927][ T7938] do_syscall_64+0xcd/0x4b0 [ 195.945946][ T7938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.945960][ T7938] RIP: 0033:0x7f7b9778eec9 [ 195.945972][ T7938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 195.945985][ T7938] RSP: 002b:00007f7b98596038 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 195.945999][ T7938] RAX: ffffffffffffffda RBX: 00007f7b979e6090 RCX: 00007f7b9778eec9 [ 195.946009][ T7938] RDX: 0000000000000000 RSI: fffffffffffffffe RDI: 000000000000002a [ 195.946018][ T7938] RBP: 00007f7b97811f91 R08: 0000000000000000 R09: 0000000000000000 [ 195.946027][ T7938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.946035][ T7938] R13: 00007f7b979e6128 R14: 00007f7b979e6090 R15: 00007ffe11a25a88 [ 195.946054][ T7938] [ 196.245551][ C1] vkms_vblank_simulate: vblank timer overrun [ 198.490638][ T7990] FAULT_INJECTION: forcing a failure. [ 198.490638][ T7990] name fail_futex, interval 1, probability 0, space 0, times 0 [ 198.512821][ T7990] CPU: 1 UID: 0 PID: 7990 Comm: syz.2.408 Not tainted syzkaller #0 PREEMPT(full) [ 198.512844][ T7990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 198.512853][ T7990] Call Trace: [ 198.512858][ T7990] [ 198.512864][ T7990] dump_stack_lvl+0x16c/0x1f0 [ 198.512890][ T7990] should_fail_ex+0x512/0x640 [ 198.512914][ T7990] get_futex_key+0x1d0/0x1560 [ 198.512937][ T7990] ? __pfx_get_futex_key+0x10/0x10 [ 198.512957][ T7990] ? __pfx___schedule+0x10/0x10 [ 198.512971][ T7990] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 198.512992][ T7990] futex_wait_setup+0x9d/0x550 [ 198.513012][ T7990] __futex_wait+0x193/0x2f0 [ 198.513027][ T7990] ? __pfx___futex_wait+0x10/0x10 [ 198.513044][ T7990] ? __pfx_futex_wake_mark+0x10/0x10 [ 198.513060][ T7990] ? futex_private_hash_put+0x176/0x300 [ 198.513081][ T7990] ? futex_private_hash_put+0x18a/0x300 [ 198.513101][ T7990] futex_wait+0xe8/0x380 [ 198.513114][ T7990] ? __pfx_futex_wait+0x10/0x10 [ 198.513132][ T7990] ? __might_fault+0xe3/0x190 [ 198.513147][ T7990] ? __might_fault+0x13b/0x190 [ 198.513165][ T7990] do_futex+0x229/0x350 [ 198.513184][ T7990] ? __pfx_do_futex+0x10/0x10 [ 198.513204][ T7990] ? __pfx_do_utimes+0x10/0x10 [ 198.513220][ T7990] ? __pfx_get_timespec64+0x10/0x10 [ 198.513242][ T7990] __x64_sys_futex+0x1e0/0x4c0 [ 198.513272][ T7990] ? __do_sys_openat2+0x1c8/0x2d0 [ 198.513294][ T7990] ? __pfx___x64_sys_futex+0x10/0x10 [ 198.513314][ T7990] ? xfd_validate_state+0x61/0x180 [ 198.513334][ T7990] do_syscall_64+0xcd/0x4b0 [ 198.513351][ T7990] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.513365][ T7990] RIP: 0033:0x7fee9798eec9 [ 198.513377][ T7990] 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 [ 198.513390][ T7990] RSP: 002b:00007fee987550e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 198.513404][ T7990] RAX: ffffffffffffffda RBX: 00007fee97be6098 RCX: 00007fee9798eec9 [ 198.513413][ T7990] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fee97be6098 [ 198.513421][ T7990] RBP: 00007fee97be6090 R08: 0000000000000000 R09: 0000000000000000 [ 198.513429][ T7990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.513437][ T7990] R13: 00007fee97be6128 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 198.513454][ T7990] [ 198.753026][ C1] vkms_vblank_simulate: vblank timer overrun [ 199.388491][ T7998] netlink: 40 bytes leftover after parsing attributes in process `syz.3.411'. [ 199.748620][ T8009] netlink: 28 bytes leftover after parsing attributes in process `syz.3.413'. [ 199.806454][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.813268][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.032546][ T8022] FAULT_INJECTION: forcing a failure. [ 201.032546][ T8022] name failslab, interval 1, probability 0, space 0, times 0 [ 201.157396][ T8022] CPU: 0 UID: 0 PID: 8022 Comm: syz.2.416 Not tainted syzkaller #0 PREEMPT(full) [ 201.157426][ T8022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 201.157435][ T8022] Call Trace: [ 201.157441][ T8022] [ 201.157447][ T8022] dump_stack_lvl+0x16c/0x1f0 [ 201.157470][ T8022] should_fail_ex+0x512/0x640 [ 201.157491][ T8022] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 201.157510][ T8022] should_failslab+0xc2/0x120 [ 201.157530][ T8022] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 201.157547][ T8022] ? __d_alloc+0x32/0xae0 [ 201.157567][ T8022] ? __d_alloc+0x32/0xae0 [ 201.157583][ T8022] __d_alloc+0x32/0xae0 [ 201.157601][ T8022] d_alloc_pseudo+0x1c/0xc0 [ 201.157621][ T8022] alloc_file_pseudo+0xcf/0x230 [ 201.157647][ T8022] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 201.157667][ T8022] ? alloc_fd+0x471/0x7d0 [ 201.157685][ T8022] sock_alloc_file+0x50/0x210 [ 201.157709][ T8022] __sys_socket+0x1c0/0x260 [ 201.157726][ T8022] ? __pfx___sys_socket+0x10/0x10 [ 201.157741][ T8022] ? xfd_validate_state+0x61/0x180 [ 201.157754][ T8022] ? __pfx_ksys_write+0x10/0x10 [ 201.157774][ T8022] __x64_sys_socket+0x72/0xb0 [ 201.157791][ T8022] ? lockdep_hardirqs_on+0x7c/0x110 [ 201.157807][ T8022] do_syscall_64+0xcd/0x4b0 [ 201.157825][ T8022] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.157839][ T8022] RIP: 0033:0x7fee9798eec9 [ 201.157851][ T8022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 201.157864][ T8022] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 201.157878][ T8022] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 201.157887][ T8022] RDX: 0000000000000002 RSI: 0000000000000005 RDI: 0000000000000018 [ 201.157895][ T8022] RBP: 00007fee97a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 201.157903][ T8022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.157910][ T8022] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 201.157928][ T8022] [ 202.271896][ T8046] netlink: 4 bytes leftover after parsing attributes in process `syz.0.420'. [ 202.767802][ T8059] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 202.835719][ T8061] FAULT_INJECTION: forcing a failure. [ 202.835719][ T8061] name failslab, interval 1, probability 0, space 0, times 0 [ 202.848610][ T8061] CPU: 0 UID: 0 PID: 8061 Comm: syz.3.423 Not tainted syzkaller #0 PREEMPT(full) [ 202.848646][ T8061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 202.848661][ T8061] Call Trace: [ 202.848670][ T8061] [ 202.848680][ T8061] dump_stack_lvl+0x16c/0x1f0 [ 202.848717][ T8061] should_fail_ex+0x512/0x640 [ 202.848752][ T8061] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 202.848786][ T8061] should_failslab+0xc2/0x120 [ 202.848823][ T8061] kmem_cache_alloc_noprof+0x75/0x6e0 [ 202.848851][ T8061] ? ptlock_alloc+0x1f/0x70 [ 202.848880][ T8061] ? ptlock_alloc+0x1f/0x70 [ 202.848902][ T8061] ptlock_alloc+0x1f/0x70 [ 202.848925][ T8061] pte_alloc_one+0x84/0x350 [ 202.848959][ T8061] do_pte_missing+0x1acf/0x3ba0 [ 202.848986][ T8061] ? __thp_vma_allowable_orders+0x1c8/0xcd0 [ 202.849027][ T8061] ? __pmd_alloc+0x64f/0x8b0 [ 202.849066][ T8061] __handle_mm_fault+0x1556/0x2aa0 [ 202.849103][ T8061] ? __pfx___handle_mm_fault+0x10/0x10 [ 202.849133][ T8061] ? __pfx_walk_pgd_range+0x10/0x10 [ 202.849197][ T8061] handle_mm_fault+0x589/0xd10 [ 202.849232][ T8061] __get_user_pages+0x54e/0x3530 [ 202.849286][ T8061] ? __pfx___get_user_pages+0x10/0x10 [ 202.849334][ T8061] populate_vma_page_range+0x267/0x3f0 [ 202.849374][ T8061] ? __pfx_populate_vma_page_range+0x10/0x10 [ 202.849411][ T8061] ? __pfx_find_vma_intersection+0x10/0x10 [ 202.849447][ T8061] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 202.849482][ T8061] __mm_populate+0x1d8/0x380 [ 202.849521][ T8061] ? __pfx___mm_populate+0x10/0x10 [ 202.849562][ T8061] ? up_write+0x1b2/0x520 [ 202.849592][ T8061] do_mlock+0x441/0x800 [ 202.849624][ T8061] ? __pfx_do_mlock+0x10/0x10 [ 202.849649][ T8061] ? __x64_sys_futex+0x1e0/0x4c0 [ 202.849684][ T8061] ? __x64_sys_futex+0x1e9/0x4c0 [ 202.849721][ T8061] ? fput+0x9b/0xd0 [ 202.849758][ T8061] ? xfd_validate_state+0x61/0x180 [ 202.849781][ T8061] ? __pfx_ksys_write+0x10/0x10 [ 202.849819][ T8061] __x64_sys_mlock+0x59/0x80 [ 202.849848][ T8061] do_syscall_64+0xcd/0x4b0 [ 202.849882][ T8061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.849909][ T8061] RIP: 0033:0x7efe29b8eec9 [ 202.849932][ T8061] 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 [ 202.849956][ T8061] RSP: 002b:00007efe2a9f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 202.849979][ T8061] RAX: ffffffffffffffda RBX: 00007efe29de6090 RCX: 00007efe29b8eec9 [ 202.849996][ T8061] RDX: 0000000000000000 RSI: fffffffffffffffe RDI: 000000000000002a [ 202.850012][ T8061] RBP: 00007efe29c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 202.850028][ T8061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.850043][ T8061] R13: 00007efe29de6128 R14: 00007efe29de6090 R15: 00007ffd47c83bd8 [ 202.850080][ T8061] [ 205.235133][ T8091] netlink: 342 bytes leftover after parsing attributes in process `syz.2.431'. [ 205.397268][ T8094] input: jJǸí¸ü;9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input16 [ 205.543818][ T8100] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 206.182867][ T8109] netlink: 20 bytes leftover after parsing attributes in process `syz.0.434'. [ 207.581610][ T8135] netlink: 338 bytes leftover after parsing attributes in process `syz.2.440'. [ 207.592090][ T8135] netlink: 338 bytes leftover after parsing attributes in process `syz.2.440'. [ 207.806588][ T8140] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 208.650499][ T8145] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 209.653051][ T8174] FAULT_INJECTION: forcing a failure. [ 209.653051][ T8174] name fail_futex, interval 1, probability 0, space 0, times 0 [ 209.696236][ T8177] netlink: 'syz.3.449': attribute type 2 has an invalid length. [ 209.711864][ T8174] CPU: 1 UID: 0 PID: 8174 Comm: syz.1.448 Not tainted syzkaller #0 PREEMPT(full) [ 209.711894][ T8174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 209.711906][ T8174] Call Trace: [ 209.711913][ T8174] [ 209.711921][ T8174] dump_stack_lvl+0x16c/0x1f0 [ 209.711951][ T8174] should_fail_ex+0x512/0x640 [ 209.711986][ T8174] get_futex_key+0x1d0/0x1560 [ 209.712022][ T8174] ? __pfx_get_futex_key+0x10/0x10 [ 209.712051][ T8174] ? is_bpf_text_address+0x94/0x1a0 [ 209.712083][ T8174] ? kernel_text_address+0x8d/0x100 [ 209.712106][ T8174] ? __kernel_text_address+0xd/0x40 [ 209.712130][ T8174] ? unwind_get_return_address+0x59/0xa0 [ 209.712174][ T8174] futex_wait_setup+0x9d/0x550 [ 209.712203][ T8174] __futex_wait+0x193/0x2f0 [ 209.712226][ T8174] ? __pfx___futex_wait+0x10/0x10 [ 209.712254][ T8174] ? __pfx_futex_wake_mark+0x10/0x10 [ 209.712283][ T8174] ? futex_private_hash_put+0x176/0x300 [ 209.712317][ T8174] ? futex_private_hash_put+0x18a/0x300 [ 209.712351][ T8174] futex_wait+0xe8/0x380 [ 209.712375][ T8174] ? __pfx_futex_wait+0x10/0x10 [ 209.712418][ T8174] do_futex+0x229/0x350 [ 209.712450][ T8174] ? __pfx_do_futex+0x10/0x10 [ 209.712484][ T8174] ? _raw_spin_unlock+0x28/0x50 [ 209.712505][ T8174] ? do_fcntl+0x1eb/0x15a0 [ 209.712540][ T8174] __x64_sys_futex+0x1e0/0x4c0 [ 209.712579][ T8174] ? __pfx___x64_sys_futex+0x10/0x10 [ 209.712613][ T8174] ? tomoyo_file_fcntl+0xa5/0xc0 [ 209.712654][ T8174] do_syscall_64+0xcd/0x4b0 [ 209.712683][ T8174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.712705][ T8174] RIP: 0033:0x7fd6af78eec9 [ 209.712724][ T8174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 209.712745][ T8174] RSP: 002b:00007fd6b05a20e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 209.712768][ T8174] RAX: ffffffffffffffda RBX: 00007fd6af9e5fa8 RCX: 00007fd6af78eec9 [ 209.712784][ T8174] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd6af9e5fa8 [ 209.712799][ T8174] RBP: 00007fd6af9e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 209.712811][ T8174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 209.712824][ T8174] R13: 00007fd6af9e6038 R14: 00007fff289091c0 R15: 00007fff289092a8 [ 209.712858][ T8174] [ 209.947032][ C1] vkms_vblank_simulate: vblank timer overrun [ 210.225538][ T8180] netlink: 338 bytes leftover after parsing attributes in process `syz.2.450'. [ 210.235769][ T8180] netlink: 338 bytes leftover after parsing attributes in process `syz.2.450'. [ 210.240742][ T8183] FAULT_INJECTION: forcing a failure. [ 210.240742][ T8183] name fail_futex, interval 1, probability 0, space 0, times 0 [ 210.259101][ T8183] CPU: 1 UID: 0 PID: 8183 Comm: syz.3.452 Not tainted syzkaller #0 PREEMPT(full) [ 210.259136][ T8183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 210.259150][ T8183] Call Trace: [ 210.259157][ T8183] [ 210.259168][ T8183] dump_stack_lvl+0x16c/0x1f0 [ 210.259207][ T8183] should_fail_ex+0x512/0x640 [ 210.259245][ T8183] get_futex_key+0x1d0/0x1560 [ 210.259281][ T8183] ? __pfx_get_futex_key+0x10/0x10 [ 210.259312][ T8183] ? futex_private_hash_put+0x176/0x300 [ 210.259354][ T8183] futex_wake+0xea/0x530 [ 210.259377][ T8183] ? futex_wait+0x120/0x380 [ 210.259412][ T8183] ? __pfx_futex_wait+0x10/0x10 [ 210.259436][ T8183] ? __pfx_futex_wake+0x10/0x10 [ 210.259466][ T8183] ? __fget_files+0x204/0x3c0 [ 210.259499][ T8183] do_futex+0x1e3/0x350 [ 210.259534][ T8183] ? __pfx_do_futex+0x10/0x10 [ 210.259566][ T8183] ? cap_task_prctl+0x2af/0xa80 [ 210.259600][ T8183] __x64_sys_futex+0x1e0/0x4c0 [ 210.259636][ T8183] ? __pfx___x64_sys_futex+0x10/0x10 [ 210.259671][ T8183] ? __pfx___do_sys_prctl+0x10/0x10 [ 210.259709][ T8183] do_syscall_64+0xcd/0x4b0 [ 210.259743][ T8183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.259769][ T8183] RIP: 0033:0x7efe29b8eec9 [ 210.259790][ T8183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.259813][ T8183] RSP: 002b:00007efe2aa110e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 210.259837][ T8183] RAX: ffffffffffffffda RBX: 00007efe29de5fa8 RCX: 00007efe29b8eec9 [ 210.259854][ T8183] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007efe29de5fac [ 210.259870][ T8183] RBP: 00007efe29de5fa0 R08: 00007efe2aa12000 R09: 0000000000000000 [ 210.259885][ T8183] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 210.259900][ T8183] R13: 00007efe29de6038 R14: 00007ffd47c83af0 R15: 00007ffd47c83bd8 [ 210.259933][ T8183] [ 210.285613][ T8180] netlink: 290 bytes leftover after parsing attributes in process `syz.2.450'. [ 210.287194][ C1] vkms_vblank_simulate: vblank timer overrun [ 210.464590][ C1] vkms_vblank_simulate: vblank timer overrun [ 210.853583][ T8193] netlink: 338 bytes leftover after parsing attributes in process `syz.2.454'. [ 210.863003][ T8193] netlink: 338 bytes leftover after parsing attributes in process `syz.2.454'. [ 210.873712][ T8193] FAULT_INJECTION: forcing a failure. [ 210.873712][ T8193] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 210.889267][ T8193] CPU: 0 UID: 0 PID: 8193 Comm: syz.2.454 Not tainted syzkaller #0 PREEMPT(full) [ 210.889296][ T8193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 210.889305][ T8193] Call Trace: [ 210.889310][ T8193] [ 210.889316][ T8193] dump_stack_lvl+0x16c/0x1f0 [ 210.889338][ T8193] should_fail_ex+0x512/0x640 [ 210.889361][ T8193] _copy_from_user+0x2e/0xd0 [ 210.889382][ T8193] copy_msghdr_from_user+0x98/0x160 [ 210.889403][ T8193] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 210.889426][ T8193] ? __pfx__kstrtoull+0x10/0x10 [ 210.889444][ T8193] ___sys_sendmsg+0xfe/0x1d0 [ 210.889465][ T8193] ? __pfx____sys_sendmsg+0x10/0x10 [ 210.889493][ T8193] ? find_held_lock+0x2b/0x80 [ 210.889521][ T8193] __sys_sendmmsg+0x200/0x420 [ 210.889543][ T8193] ? __pfx___sys_sendmmsg+0x10/0x10 [ 210.889569][ T8193] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 210.889594][ T8193] ? fput+0x9b/0xd0 [ 210.889613][ T8193] ? ksys_write+0x1ac/0x250 [ 210.889628][ T8193] ? __pfx_ksys_write+0x10/0x10 [ 210.889647][ T8193] __x64_sys_sendmmsg+0x9c/0x100 [ 210.889666][ T8193] ? lockdep_hardirqs_on+0x7c/0x110 [ 210.889681][ T8193] do_syscall_64+0xcd/0x4b0 [ 210.889699][ T8193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.889714][ T8193] RIP: 0033:0x7fee9798eec9 [ 210.889725][ T8193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.889738][ T8193] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 210.889751][ T8193] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 210.889759][ T8193] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 210.889768][ T8193] RBP: 00007fee98776090 R08: 0000000000000000 R09: 0000000000000000 [ 210.889775][ T8193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 210.889783][ T8193] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 210.889800][ T8193] [ 212.184399][ T5162] Bluetooth: hci1: command 0x0406 tx timeout [ 212.184804][ T5846] Bluetooth: hci0: command 0x0406 tx timeout [ 212.190502][ T5162] Bluetooth: hci3: command 0x0406 tx timeout [ 212.290676][ T8200] FAULT_INJECTION: forcing a failure. [ 212.290676][ T8200] name failslab, interval 1, probability 0, space 0, times 0 [ 212.332603][ T8200] CPU: 1 UID: 0 PID: 8200 Comm: syz.2.455 Not tainted syzkaller #0 PREEMPT(full) [ 212.332625][ T8200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 212.332634][ T8200] Call Trace: [ 212.332639][ T8200] [ 212.332645][ T8200] dump_stack_lvl+0x16c/0x1f0 [ 212.332668][ T8200] should_fail_ex+0x512/0x640 [ 212.332689][ T8200] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 212.332708][ T8200] should_failslab+0xc2/0x120 [ 212.332727][ T8200] kmem_cache_alloc_noprof+0x75/0x6e0 [ 212.332742][ T8200] ? key_alloc+0x3e0/0x1330 [ 212.332759][ T8200] ? key_alloc+0x3e0/0x1330 [ 212.332772][ T8200] key_alloc+0x3e0/0x1330 [ 212.332789][ T8200] ? rcu_is_watching+0x12/0xc0 [ 212.332808][ T8200] ? __pfx_key_alloc+0x10/0x10 [ 212.332820][ T8200] ? lsm_blob_alloc+0x68/0x90 [ 212.332841][ T8200] keyring_alloc+0x44/0xc0 [ 212.332858][ T8200] install_thread_keyring_to_cred+0xc1/0x140 [ 212.332880][ T8200] keyctl_set_reqkey_keyring+0xcf/0x1c0 [ 212.332901][ T8200] __do_sys_keyctl+0x6d/0x590 [ 212.332922][ T8200] do_syscall_64+0xcd/0x4b0 [ 212.332940][ T8200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.332955][ T8200] RIP: 0033:0x7fee9798eec9 [ 212.332967][ T8200] 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 [ 212.332980][ T8200] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 212.332994][ T8200] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 212.333003][ T8200] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000e [ 212.333011][ T8200] RBP: 00007fee97a11f91 R08: 0000000000000008 R09: 0000000000000000 [ 212.333018][ T8200] R10: 0000000000005eaf R11: 0000000000000246 R12: 0000000000000000 [ 212.333026][ T8200] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 212.333044][ T8200] [ 212.526835][ C1] vkms_vblank_simulate: vblank timer overrun [ 213.211347][ T8229] FAULT_INJECTION: forcing a failure. [ 213.211347][ T8229] name fail_futex, interval 1, probability 0, space 0, times 0 [ 213.400140][ T8229] CPU: 1 UID: 0 PID: 8229 Comm: syz.2.459 Not tainted syzkaller #0 PREEMPT(full) [ 213.400169][ T8229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 213.400178][ T8229] Call Trace: [ 213.400184][ T8229] [ 213.400190][ T8229] dump_stack_lvl+0x16c/0x1f0 [ 213.400213][ T8229] should_fail_ex+0x512/0x640 [ 213.400237][ T8229] get_futex_key+0x1d0/0x1560 [ 213.400259][ T8229] ? __pfx_get_futex_key+0x10/0x10 [ 213.400284][ T8229] ? __pfx___schedule+0x10/0x10 [ 213.400297][ T8229] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 213.400317][ T8229] futex_wait_setup+0x9d/0x550 [ 213.400337][ T8229] __futex_wait+0x193/0x2f0 [ 213.400352][ T8229] ? __pfx___futex_wait+0x10/0x10 [ 213.400369][ T8229] ? __pfx_futex_wake_mark+0x10/0x10 [ 213.400386][ T8229] ? futex_private_hash_put+0x176/0x300 [ 213.400407][ T8229] ? futex_private_hash_put+0x18a/0x300 [ 213.400426][ T8229] futex_wait+0xe8/0x380 [ 213.400440][ T8229] ? __pfx_futex_wait+0x10/0x10 [ 213.400458][ T8229] ? __might_fault+0xe3/0x190 [ 213.400472][ T8229] ? __might_fault+0x13b/0x190 [ 213.400490][ T8229] do_futex+0x229/0x350 [ 213.400510][ T8229] ? __pfx_do_futex+0x10/0x10 [ 213.400530][ T8229] ? __pfx_do_utimes+0x10/0x10 [ 213.400546][ T8229] ? __pfx_get_timespec64+0x10/0x10 [ 213.400568][ T8229] __x64_sys_futex+0x1e0/0x4c0 [ 213.400589][ T8229] ? __do_sys_openat2+0x1c8/0x2d0 [ 213.400610][ T8229] ? __pfx___x64_sys_futex+0x10/0x10 [ 213.400630][ T8229] ? xfd_validate_state+0x61/0x180 [ 213.400649][ T8229] do_syscall_64+0xcd/0x4b0 [ 213.400667][ T8229] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.400682][ T8229] RIP: 0033:0x7fee9798eec9 [ 213.400693][ T8229] 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 [ 213.400706][ T8229] RSP: 002b:00007fee987550e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 213.400720][ T8229] RAX: ffffffffffffffda RBX: 00007fee97be6098 RCX: 00007fee9798eec9 [ 213.400729][ T8229] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fee97be6098 [ 213.400737][ T8229] RBP: 00007fee97be6090 R08: 0000000000000000 R09: 0000000000000000 [ 213.400745][ T8229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.400753][ T8229] R13: 00007fee97be6128 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 213.400778][ T8229] [ 213.633241][ C1] vkms_vblank_simulate: vblank timer overrun [ 213.924544][ T8240] netlink: 338 bytes leftover after parsing attributes in process `syz.1.462'. [ 214.608865][ T8252] FAULT_INJECTION: forcing a failure. [ 214.608865][ T8252] name fail_futex, interval 1, probability 0, space 0, times 0 [ 214.623470][ T8252] CPU: 0 UID: 0 PID: 8252 Comm: syz.2.474 Not tainted syzkaller #0 PREEMPT(full) [ 214.623492][ T8252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 214.623501][ T8252] Call Trace: [ 214.623506][ T8252] [ 214.623512][ T8252] dump_stack_lvl+0x16c/0x1f0 [ 214.623534][ T8252] should_fail_ex+0x512/0x640 [ 214.623558][ T8252] get_futex_key+0x1d0/0x1560 [ 214.623580][ T8252] ? __pfx_get_futex_key+0x10/0x10 [ 214.623601][ T8252] ? __lock_acquire+0xb97/0x1ce0 [ 214.623626][ T8252] futex_wake+0xea/0x530 [ 214.623639][ T8252] ? futex_wait+0x120/0x380 [ 214.623654][ T8252] ? __pfx_futex_wake+0x10/0x10 [ 214.623670][ T8252] ? __might_fault+0xe3/0x190 [ 214.623684][ T8252] ? __might_fault+0x13b/0x190 [ 214.623702][ T8252] do_futex+0x1e3/0x350 [ 214.623725][ T8252] ? __pfx_do_futex+0x10/0x10 [ 214.623744][ T8252] ? __pfx_do_utimes+0x10/0x10 [ 214.623760][ T8252] ? __pfx_get_timespec64+0x10/0x10 [ 214.623783][ T8252] __x64_sys_futex+0x1e0/0x4c0 [ 214.623804][ T8252] ? __do_sys_openat2+0x1c8/0x2d0 [ 214.623825][ T8252] ? __pfx___x64_sys_futex+0x10/0x10 [ 214.623853][ T8252] do_syscall_64+0xcd/0x4b0 [ 214.623871][ T8252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.623885][ T8252] RIP: 0033:0x7fee9798eec9 [ 214.623897][ T8252] 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 [ 214.623909][ T8252] RSP: 002b:00007fee987760e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 214.623923][ T8252] RAX: ffffffffffffffda RBX: 00007fee97be5fa8 RCX: 00007fee9798eec9 [ 214.623932][ T8252] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee97be5fac [ 214.623940][ T8252] RBP: 00007fee97be5fa0 R08: 00007fee98777000 R09: 0000000000000000 [ 214.623949][ T8252] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 214.623964][ T8252] R13: 00007fee97be6038 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 214.623983][ T8252] [ 214.859633][ T8254] FAULT_INJECTION: forcing a failure. [ 214.859633][ T8254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.874138][ T8254] CPU: 0 UID: 0 PID: 8254 Comm: syz.3.466 Not tainted syzkaller #0 PREEMPT(full) [ 214.874159][ T8254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 214.874168][ T8254] Call Trace: [ 214.874173][ T8254] [ 214.874179][ T8254] dump_stack_lvl+0x16c/0x1f0 [ 214.874201][ T8254] should_fail_ex+0x512/0x640 [ 214.874225][ T8254] _copy_from_user+0x2e/0xd0 [ 214.874247][ T8254] get_timespec64+0x8b/0x1b0 [ 214.874268][ T8254] ? __pfx_get_timespec64+0x10/0x10 [ 214.874292][ T8254] __x64_sys_utimensat+0x17a/0x290 [ 214.874311][ T8254] ? __do_sys_openat2+0x1c8/0x2d0 [ 214.874332][ T8254] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 214.874357][ T8254] do_syscall_64+0xcd/0x4b0 [ 214.874375][ T8254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.874389][ T8254] RIP: 0033:0x7efe29b8eec9 [ 214.874401][ T8254] 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 [ 214.874414][ T8254] RSP: 002b:00007efe2aa11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 214.874428][ T8254] RAX: ffffffffffffffda RBX: 00007efe29de5fa0 RCX: 00007efe29b8eec9 [ 214.874437][ T8254] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 214.874445][ T8254] RBP: 00007efe29c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 214.874453][ T8254] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 214.874461][ T8254] R13: 00007efe29de6038 R14: 00007efe29de5fa0 R15: 00007ffd47c83bd8 [ 214.874478][ T8254] [ 215.247169][ T8244] FAULT_INJECTION: forcing a failure. [ 215.247169][ T8244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 215.276890][ T8244] CPU: 0 UID: 0 PID: 8244 Comm: syz.0.465 Not tainted syzkaller #0 PREEMPT(full) [ 215.276927][ T8244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 215.276943][ T8244] Call Trace: [ 215.276952][ T8244] [ 215.276963][ T8244] dump_stack_lvl+0x16c/0x1f0 [ 215.277000][ T8244] should_fail_ex+0x512/0x640 [ 215.277042][ T8244] _copy_from_user+0x2e/0xd0 [ 215.277080][ T8244] get_timespec64+0x8b/0x1b0 [ 215.277115][ T8244] ? __pfx_get_timespec64+0x10/0x10 [ 215.277161][ T8244] __x64_sys_utimensat+0x17a/0x290 [ 215.277194][ T8244] ? __do_sys_openat2+0x1c8/0x2d0 [ 215.277231][ T8244] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 215.277279][ T8244] do_syscall_64+0xcd/0x4b0 [ 215.277313][ T8244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.277338][ T8244] RIP: 0033:0x7f7b9778eec9 [ 215.277359][ T8244] 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 [ 215.277383][ T8244] RSP: 002b:00007f7b985b7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 215.277408][ T8244] RAX: ffffffffffffffda RBX: 00007f7b979e5fa0 RCX: 00007f7b9778eec9 [ 215.277425][ T8244] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 215.277442][ T8244] RBP: 00007f7b97811f91 R08: 0000000000000000 R09: 0000000000000000 [ 215.277457][ T8244] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 215.277472][ T8244] R13: 00007f7b979e6038 R14: 00007f7b979e5fa0 R15: 00007ffe11a25a88 [ 215.277508][ T8244] [ 215.677449][ T8264] capability: warning: `syz.0.469' uses 32-bit capabilities (legacy support in use) [ 216.087321][ T8274] netlink: 338 bytes leftover after parsing attributes in process `syz.2.471'. [ 216.189013][ T8275] netlink: 338 bytes leftover after parsing attributes in process `syz.2.471'. [ 216.511872][ T8274] netlink: 290 bytes leftover after parsing attributes in process `syz.2.471'. [ 219.031172][ T8309] FAULT_INJECTION: forcing a failure. [ 219.031172][ T8309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.067630][ T8309] CPU: 0 UID: 0 PID: 8309 Comm: syz.1.479 Not tainted syzkaller #0 PREEMPT(full) [ 219.067653][ T8309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 219.067661][ T8309] Call Trace: [ 219.067666][ T8309] [ 219.067672][ T8309] dump_stack_lvl+0x16c/0x1f0 [ 219.067695][ T8309] should_fail_ex+0x512/0x640 [ 219.067717][ T8309] _copy_from_user+0x2e/0xd0 [ 219.067739][ T8309] get_timespec64+0x8b/0x1b0 [ 219.067759][ T8309] ? __pfx_get_timespec64+0x10/0x10 [ 219.067783][ T8309] __x64_sys_utimensat+0x17a/0x290 [ 219.067802][ T8309] ? __do_sys_openat2+0x1c8/0x2d0 [ 219.067823][ T8309] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 219.067848][ T8309] do_syscall_64+0xcd/0x4b0 [ 219.067867][ T8309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.067881][ T8309] RIP: 0033:0x7fd6af78eec9 [ 219.067892][ T8309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.067905][ T8309] RSP: 002b:00007fd6b05a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 219.067918][ T8309] RAX: ffffffffffffffda RBX: 00007fd6af9e5fa0 RCX: 00007fd6af78eec9 [ 219.067927][ T8309] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 219.067936][ T8309] RBP: 00007fd6af811f91 R08: 0000000000000000 R09: 0000000000000000 [ 219.067944][ T8309] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 219.067952][ T8309] R13: 00007fd6af9e6038 R14: 00007fd6af9e5fa0 R15: 00007fff289092a8 [ 219.067980][ T8309] [ 219.341978][ T8313] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 219.392340][ T8318] netlink: 338 bytes leftover after parsing attributes in process `syz.0.481'. [ 219.402705][ T8318] netlink: 338 bytes leftover after parsing attributes in process `syz.0.481'. [ 220.477485][ T8353] FAULT_INJECTION: forcing a failure. [ 220.477485][ T8353] name fail_futex, interval 1, probability 0, space 0, times 0 [ 220.495447][ T8353] CPU: 1 UID: 0 PID: 8353 Comm: syz.2.488 Not tainted syzkaller #0 PREEMPT(full) [ 220.495481][ T8353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 220.495495][ T8353] Call Trace: [ 220.495503][ T8353] [ 220.495513][ T8353] dump_stack_lvl+0x16c/0x1f0 [ 220.495548][ T8353] should_fail_ex+0x512/0x640 [ 220.495588][ T8353] get_futex_key+0x1d0/0x1560 [ 220.495646][ T8353] ? __pfx_get_futex_key+0x10/0x10 [ 220.495683][ T8353] ? __lock_acquire+0xb97/0x1ce0 [ 220.495721][ T8353] futex_wake+0xea/0x530 [ 220.495741][ T8353] ? futex_wait+0x120/0x380 [ 220.495767][ T8353] ? __pfx_futex_wake+0x10/0x10 [ 220.495795][ T8353] ? __might_fault+0xe3/0x190 [ 220.495819][ T8353] ? __might_fault+0x13b/0x190 [ 220.495853][ T8353] do_futex+0x1e3/0x350 [ 220.495890][ T8353] ? __pfx_do_futex+0x10/0x10 [ 220.495924][ T8353] ? __pfx_do_utimes+0x10/0x10 [ 220.495952][ T8353] ? __pfx_get_timespec64+0x10/0x10 [ 220.495993][ T8353] __x64_sys_futex+0x1e0/0x4c0 [ 220.496030][ T8353] ? __do_sys_openat2+0x1c8/0x2d0 [ 220.496061][ T8353] ? __pfx___x64_sys_futex+0x10/0x10 [ 220.496101][ T8353] do_syscall_64+0xcd/0x4b0 [ 220.496130][ T8353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.496153][ T8353] RIP: 0033:0x7fee9798eec9 [ 220.496173][ T8353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 220.496195][ T8353] RSP: 002b:00007fee987760e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 220.496217][ T8353] RAX: ffffffffffffffda RBX: 00007fee97be5fa8 RCX: 00007fee9798eec9 [ 220.496231][ T8353] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee97be5fac [ 220.496243][ T8353] RBP: 00007fee97be5fa0 R08: 00007fee98777000 R09: 0000000000000000 [ 220.496257][ T8353] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 220.496272][ T8353] R13: 00007fee97be6038 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 220.496305][ T8353] [ 220.694454][ C1] vkms_vblank_simulate: vblank timer overrun [ 220.926299][ T8356] FAULT_INJECTION: forcing a failure. [ 220.926299][ T8356] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 220.941843][ T8356] CPU: 0 UID: 0 PID: 8356 Comm: syz.1.497 Not tainted syzkaller #0 PREEMPT(full) [ 220.941878][ T8356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 220.941894][ T8356] Call Trace: [ 220.941903][ T8356] [ 220.941914][ T8356] dump_stack_lvl+0x16c/0x1f0 [ 220.941951][ T8356] should_fail_ex+0x512/0x640 [ 220.941992][ T8356] _copy_from_user+0x2e/0xd0 [ 220.942030][ T8356] get_timespec64+0x8b/0x1b0 [ 220.942065][ T8356] ? __pfx_get_timespec64+0x10/0x10 [ 220.942109][ T8356] __x64_sys_utimensat+0x17a/0x290 [ 220.942141][ T8356] ? __do_sys_openat2+0x1c8/0x2d0 [ 220.942179][ T8356] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 220.942227][ T8356] do_syscall_64+0xcd/0x4b0 [ 220.942260][ T8356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.942286][ T8356] RIP: 0033:0x7fd6af78eec9 [ 220.942306][ T8356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 220.942330][ T8356] RSP: 002b:00007fd6b05a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 220.942363][ T8356] RAX: ffffffffffffffda RBX: 00007fd6af9e5fa0 RCX: 00007fd6af78eec9 [ 220.942381][ T8356] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 220.942398][ T8356] RBP: 00007fd6af811f91 R08: 0000000000000000 R09: 0000000000000000 [ 220.942414][ T8356] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 220.942429][ T8356] R13: 00007fd6af9e6038 R14: 00007fd6af9e5fa0 R15: 00007fff289092a8 [ 220.942465][ T8356] [ 222.498191][ T8379] netlink: 28 bytes leftover after parsing attributes in process `syz.2.493'. [ 222.603203][ T8379] ipvlan0: entered promiscuous mode [ 222.609426][ T8379] ipvlan0: entered allmulticast mode [ 222.615372][ T8379] veth0_vlan: entered allmulticast mode [ 223.630536][ T8405] netlink: 338 bytes leftover after parsing attributes in process `syz.0.499'. [ 223.661281][ T8404] netlink: 338 bytes leftover after parsing attributes in process `syz.0.499'. [ 224.174110][ T8418] netlink: 338 bytes leftover after parsing attributes in process `syz.0.502'. [ 224.231872][ T8418] netlink: 338 bytes leftover after parsing attributes in process `syz.0.502'. [ 224.250240][ T8418] netlink: 290 bytes leftover after parsing attributes in process `syz.0.502'. [ 228.011491][ T8494] netlink: 342 bytes leftover after parsing attributes in process `syz.2.519'. [ 228.030126][ T8497] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input19 [ 228.161559][ T8504] FAULT_INJECTION: forcing a failure. [ 228.161559][ T8504] name failslab, interval 1, probability 0, space 0, times 0 [ 228.174484][ T8504] CPU: 1 UID: 0 PID: 8504 Comm: syz.1.520 Not tainted syzkaller #0 PREEMPT(full) [ 228.174516][ T8504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 228.174530][ T8504] Call Trace: [ 228.174537][ T8504] [ 228.174546][ T8504] dump_stack_lvl+0x16c/0x1f0 [ 228.174581][ T8504] should_fail_ex+0x512/0x640 [ 228.174613][ T8504] ? trace_fib_table_lookup+0x19f/0x220 [ 228.174656][ T8504] should_failslab+0xc2/0x120 [ 228.174689][ T8504] kmem_cache_alloc_noprof+0x75/0x6e0 [ 228.174716][ T8504] ? dst_alloc+0x99/0x1a0 [ 228.174753][ T8504] ? dst_alloc+0x99/0x1a0 [ 228.174780][ T8504] dst_alloc+0x99/0x1a0 [ 228.174813][ T8504] rt_dst_alloc+0x35/0x3a0 [ 228.174838][ T8504] ip_route_output_key_hash_rcu+0x87a/0x28e0 [ 228.174880][ T8504] ip_route_output_key_hash+0x10f/0x2b0 [ 228.174910][ T8504] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 228.174947][ T8504] ? find_held_lock+0x2b/0x80 [ 228.174977][ T8504] ip_route_output_flow+0x27/0x150 [ 228.175006][ T8504] raw_sendmsg+0xd5b/0x38b0 [ 228.175043][ T8504] ? __pfx_raw_sendmsg+0x10/0x10 [ 228.175068][ T8504] ? __lock_acquire+0x62e/0x1ce0 [ 228.175159][ T8504] ? __pfx_raw_sendmsg+0x10/0x10 [ 228.175188][ T8504] inet_sendmsg+0x11c/0x140 [ 228.175215][ T8504] ____sys_sendmsg+0x973/0xc70 [ 228.175242][ T8504] ? copy_msghdr_from_user+0x10a/0x160 [ 228.175279][ T8504] ? __pfx_____sys_sendmsg+0x10/0x10 [ 228.175307][ T8504] ? kfree+0x252/0x6d0 [ 228.175325][ T8504] ? __pfx__kstrtoull+0x10/0x10 [ 228.175359][ T8504] ___sys_sendmsg+0x134/0x1d0 [ 228.175392][ T8504] ? __pfx____sys_sendmsg+0x10/0x10 [ 228.175458][ T8504] ? __pfx___might_resched+0x10/0x10 [ 228.175491][ T8504] __sys_sendmmsg+0x200/0x420 [ 228.175527][ T8504] ? __pfx___sys_sendmmsg+0x10/0x10 [ 228.175574][ T8504] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 228.175613][ T8504] ? fput+0x9b/0xd0 [ 228.175649][ T8504] ? ksys_write+0x1ac/0x250 [ 228.175673][ T8504] ? __pfx_ksys_write+0x10/0x10 [ 228.175705][ T8504] __x64_sys_sendmmsg+0x9c/0x100 [ 228.175735][ T8504] ? lockdep_hardirqs_on+0x7c/0x110 [ 228.175762][ T8504] do_syscall_64+0xcd/0x4b0 [ 228.175790][ T8504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.175814][ T8504] RIP: 0033:0x7fd6af78eec9 [ 228.175831][ T8504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 228.175849][ T8504] RSP: 002b:00007fd6b0560038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 228.175871][ T8504] RAX: ffffffffffffffda RBX: 00007fd6af9e6180 RCX: 00007fd6af78eec9 [ 228.175887][ T8504] RDX: 00000000000009a5 RSI: 0000000000000000 RDI: 0000000000000003 [ 228.175899][ T8504] RBP: 00007fd6b0560090 R08: 0000000000000000 R09: 0000000000000000 [ 228.175911][ T8504] R10: 0000000047ffff7a R11: 0000000000000246 R12: 0000000000000002 [ 228.175925][ T8504] R13: 00007fd6af9e6218 R14: 00007fd6af9e6180 R15: 00007fff289092a8 [ 228.175960][ T8504] [ 228.465477][ C1] vkms_vblank_simulate: vblank timer overrun [ 229.178376][ T8506] FAULT_INJECTION: forcing a failure. [ 229.178376][ T8506] name fail_futex, interval 1, probability 0, space 0, times 0 [ 229.225046][ T8506] CPU: 0 UID: 0 PID: 8506 Comm: syz.2.522 Not tainted syzkaller #0 PREEMPT(full) [ 229.225081][ T8506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 229.225097][ T8506] Call Trace: [ 229.225105][ T8506] [ 229.225114][ T8506] dump_stack_lvl+0x16c/0x1f0 [ 229.225151][ T8506] should_fail_ex+0x512/0x640 [ 229.225183][ T8506] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 229.225217][ T8506] get_futex_key+0x1d0/0x1560 [ 229.225255][ T8506] ? __pfx_get_futex_key+0x10/0x10 [ 229.225295][ T8506] ? _raw_write_unlock+0x28/0x50 [ 229.225322][ T8506] ? keyring_instantiate+0x109/0x300 [ 229.225358][ T8506] futex_wake+0xea/0x530 [ 229.225386][ T8506] ? __pfx_futex_wake+0x10/0x10 [ 229.225408][ T8506] ? key_alloc+0xbd4/0x1330 [ 229.225436][ T8506] ? key_instantiate_and_link+0x398/0x4b0 [ 229.225461][ T8506] ? key_alloc+0xac0/0x1330 [ 229.225491][ T8506] do_futex+0x1e3/0x350 [ 229.225525][ T8506] ? __pfx_do_futex+0x10/0x10 [ 229.225569][ T8506] __x64_sys_futex+0x1e0/0x4c0 [ 229.225608][ T8506] ? __pfx___x64_sys_futex+0x10/0x10 [ 229.225648][ T8506] ? keyctl_set_reqkey_keyring+0x11c/0x1c0 [ 229.225689][ T8506] do_syscall_64+0xcd/0x4b0 [ 229.225721][ T8506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.225746][ T8506] RIP: 0033:0x7fee9798eec9 [ 229.225766][ T8506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 229.225790][ T8506] RSP: 002b:00007fee987760e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 229.225814][ T8506] RAX: ffffffffffffffda RBX: 00007fee97be5fa8 RCX: 00007fee9798eec9 [ 229.225831][ T8506] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee97be5fac [ 229.225847][ T8506] RBP: 00007fee97be5fa0 R08: 00007fee98777000 R09: 0000000000000000 [ 229.225864][ T8506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 229.225878][ T8506] R13: 00007fee97be6038 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 229.225913][ T8506] [ 229.477069][ T8513] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 229.542458][ T8501] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input20 [ 229.612215][ T8513] FAULT_INJECTION: forcing a failure. [ 229.612215][ T8513] name fail_futex, interval 1, probability 0, space 0, times 0 [ 229.626085][ T8513] CPU: 0 UID: 0 PID: 8513 Comm: syz.1.523 Not tainted syzkaller #0 PREEMPT(full) [ 229.626122][ T8513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 229.626138][ T8513] Call Trace: [ 229.626147][ T8513] [ 229.626156][ T8513] dump_stack_lvl+0x16c/0x1f0 [ 229.626193][ T8513] should_fail_ex+0x512/0x640 [ 229.626228][ T8513] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 229.626272][ T8513] get_futex_key+0x1d0/0x1560 [ 229.626314][ T8513] ? __pfx_get_futex_key+0x10/0x10 [ 229.626345][ T8513] ? _raw_write_unlock+0x28/0x50 [ 229.626369][ T8513] ? keyring_instantiate+0x109/0x300 [ 229.626404][ T8513] futex_wake+0xea/0x530 [ 229.626433][ T8513] ? __pfx_futex_wake+0x10/0x10 [ 229.626456][ T8513] ? key_alloc+0xbd4/0x1330 [ 229.626486][ T8513] ? key_instantiate_and_link+0x398/0x4b0 [ 229.626509][ T8513] ? key_alloc+0xac0/0x1330 [ 229.626536][ T8513] do_futex+0x1e3/0x350 [ 229.626568][ T8513] ? __pfx_do_futex+0x10/0x10 [ 229.626613][ T8513] __x64_sys_futex+0x1e0/0x4c0 [ 229.626652][ T8513] ? __pfx___x64_sys_futex+0x10/0x10 [ 229.626689][ T8513] ? keyctl_set_reqkey_keyring+0x11c/0x1c0 [ 229.626728][ T8513] do_syscall_64+0xcd/0x4b0 [ 229.626760][ T8513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.626787][ T8513] RIP: 0033:0x7fd6af78eec9 [ 229.626808][ T8513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 229.626833][ T8513] RSP: 002b:00007fd6b05a20e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 229.626857][ T8513] RAX: ffffffffffffffda RBX: 00007fd6af9e5fa8 RCX: 00007fd6af78eec9 [ 229.626875][ T8513] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd6af9e5fac [ 229.626892][ T8513] RBP: 00007fd6af9e5fa0 R08: 00007fd6b05a3000 R09: 0000000000000000 [ 229.626908][ T8513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 229.626924][ T8513] R13: 00007fd6af9e6038 R14: 00007fff289091c0 R15: 00007fff289092a8 [ 229.626960][ T8513] [ 229.977694][ T8519] FAULT_INJECTION: forcing a failure. [ 229.977694][ T8519] name failslab, interval 1, probability 0, space 0, times 0 [ 229.990656][ T8519] CPU: 1 UID: 0 PID: 8519 Comm: syz.3.524 Not tainted syzkaller #0 PREEMPT(full) [ 229.990691][ T8519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 229.990707][ T8519] Call Trace: [ 229.990716][ T8519] [ 229.990726][ T8519] dump_stack_lvl+0x16c/0x1f0 [ 229.990762][ T8519] should_fail_ex+0x512/0x640 [ 229.990803][ T8519] should_failslab+0xc2/0x120 [ 229.990839][ T8519] __kmalloc_cache_noprof+0x72/0x780 [ 229.990867][ T8519] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 229.990892][ T8519] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 229.990934][ T8519] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 229.990968][ T8519] tipc_nametbl_insert_publ+0x700/0x1720 [ 229.991007][ T8519] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 229.991032][ T8519] ? net_generic+0xea/0x2a0 [ 229.991071][ T8519] tipc_nametbl_publish+0x137/0x280 [ 229.991112][ T8519] tipc_sk_publish+0x1d8/0x430 [ 229.991149][ T8519] ? __pfx_tipc_sk_publish+0x10/0x10 [ 229.991188][ T8519] ? __local_bh_enable_ip+0xa4/0x120 [ 229.991235][ T8519] tipc_sk_bind+0x16f/0x380 [ 229.991275][ T8519] tipc_bind+0x190/0x2a0 [ 229.991312][ T8519] __sys_bind+0x1a4/0x260 [ 229.991345][ T8519] ? __pfx___sys_bind+0x10/0x10 [ 229.991387][ T8519] ? xfd_validate_state+0x61/0x180 [ 229.991409][ T8519] ? __pfx_do_writev+0x10/0x10 [ 229.991444][ T8519] __x64_sys_bind+0x72/0xb0 [ 229.991472][ T8519] ? lockdep_hardirqs_on+0x7c/0x110 [ 229.991501][ T8519] do_syscall_64+0xcd/0x4b0 [ 229.991531][ T8519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.991557][ T8519] RIP: 0033:0x7efe29b8eec9 [ 229.991578][ T8519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 229.991602][ T8519] RSP: 002b:00007efe2a9f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 229.991626][ T8519] RAX: ffffffffffffffda RBX: 00007efe29de6090 RCX: 00007efe29b8eec9 [ 229.991647][ T8519] RDX: 0000000000000066 RSI: 0000200000000040 RDI: 000000000000000a [ 229.991661][ T8519] RBP: 00007efe29c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 229.991675][ T8519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 229.991688][ T8519] R13: 00007efe29de6128 R14: 00007efe29de6090 R15: 00007ffd47c83bd8 [ 229.991722][ T8519] [ 230.212720][ C1] vkms_vblank_simulate: vblank timer overrun [ 230.218732][ T8519] tipc: Failed to bind to 65,0,0 [ 230.624943][ T8572] FAULT_INJECTION: forcing a failure. [ 230.624943][ T8572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 230.636192][ T8537] netlink: 338 bytes leftover after parsing attributes in process `syz.2.526'. [ 230.731481][ T8572] CPU: 1 UID: 0 PID: 8572 Comm: syz.2.526 Not tainted syzkaller #0 PREEMPT(full) [ 230.731516][ T8572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 230.731531][ T8572] Call Trace: [ 230.731539][ T8572] [ 230.731549][ T8572] dump_stack_lvl+0x16c/0x1f0 [ 230.731583][ T8572] should_fail_ex+0x512/0x640 [ 230.731620][ T8572] _copy_from_user+0x2e/0xd0 [ 230.731660][ T8572] copy_msghdr_from_user+0x98/0x160 [ 230.731691][ T8572] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 230.731726][ T8572] ? kfree+0x252/0x6d0 [ 230.731744][ T8572] ? __pfx__kstrtoull+0x10/0x10 [ 230.731776][ T8572] ___sys_sendmsg+0xfe/0x1d0 [ 230.731811][ T8572] ? __pfx____sys_sendmsg+0x10/0x10 [ 230.731878][ T8572] ? __pfx___might_resched+0x10/0x10 [ 230.731914][ T8572] __sys_sendmmsg+0x200/0x420 [ 230.731952][ T8572] ? __pfx___sys_sendmmsg+0x10/0x10 [ 230.731998][ T8572] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 230.732041][ T8572] ? fput+0x9b/0xd0 [ 230.732073][ T8572] ? ksys_write+0x1ac/0x250 [ 230.732100][ T8572] ? __pfx_ksys_write+0x10/0x10 [ 230.732133][ T8572] __x64_sys_sendmmsg+0x9c/0x100 [ 230.732167][ T8572] ? lockdep_hardirqs_on+0x7c/0x110 [ 230.732201][ T8572] do_syscall_64+0xcd/0x4b0 [ 230.732233][ T8572] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.732257][ T8572] RIP: 0033:0x7fee9798eec9 [ 230.732276][ T8572] 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 [ 230.732299][ T8572] RSP: 002b:00007fee95bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 230.732321][ T8572] RAX: ffffffffffffffda RBX: 00007fee97be6180 RCX: 00007fee9798eec9 [ 230.732337][ T8572] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 230.732352][ T8572] RBP: 00007fee95bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 230.732367][ T8572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.732381][ T8572] R13: 00007fee97be6218 R14: 00007fee97be6180 R15: 00007ffd2e30c0d8 [ 230.732415][ T8572] [ 230.932367][ C1] vkms_vblank_simulate: vblank timer overrun [ 230.946272][ T8541] netlink: 338 bytes leftover after parsing attributes in process `syz.2.526'. [ 230.976636][ T8574] FAULT_INJECTION: forcing a failure. [ 230.976636][ T8574] name fail_futex, interval 1, probability 0, space 0, times 0 [ 231.275501][ T8574] CPU: 0 UID: 0 PID: 8574 Comm: syz.1.525 Not tainted syzkaller #0 PREEMPT(full) [ 231.275538][ T8574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 231.275553][ T8574] Call Trace: [ 231.275562][ T8574] [ 231.275572][ T8574] dump_stack_lvl+0x16c/0x1f0 [ 231.275610][ T8574] should_fail_ex+0x512/0x640 [ 231.275652][ T8574] get_futex_key+0x1d0/0x1560 [ 231.275694][ T8574] ? __pfx_get_futex_key+0x10/0x10 [ 231.275730][ T8574] ? __pfx___schedule+0x10/0x10 [ 231.275755][ T8574] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 231.275793][ T8574] futex_wait_setup+0x9d/0x550 [ 231.275831][ T8574] __futex_wait+0x193/0x2f0 [ 231.275859][ T8574] ? __pfx___futex_wait+0x10/0x10 [ 231.275891][ T8574] ? __pfx_futex_wake_mark+0x10/0x10 [ 231.275924][ T8574] ? futex_private_hash_put+0x176/0x300 [ 231.275963][ T8574] ? futex_private_hash_put+0x18a/0x300 [ 231.276001][ T8574] futex_wait+0xe8/0x380 [ 231.276027][ T8574] ? __pfx_futex_wait+0x10/0x10 [ 231.276062][ T8574] ? __might_fault+0xe3/0x190 [ 231.276088][ T8574] ? __might_fault+0x13b/0x190 [ 231.276121][ T8574] do_futex+0x229/0x350 [ 231.276158][ T8574] ? __pfx_do_futex+0x10/0x10 [ 231.276194][ T8574] ? __pfx_do_utimes+0x10/0x10 [ 231.276224][ T8574] ? __pfx_get_timespec64+0x10/0x10 [ 231.276266][ T8574] __x64_sys_futex+0x1e0/0x4c0 [ 231.276305][ T8574] ? __do_sys_openat2+0x1c8/0x2d0 [ 231.276351][ T8574] ? __pfx___x64_sys_futex+0x10/0x10 [ 231.276389][ T8574] ? xfd_validate_state+0x61/0x180 [ 231.276426][ T8574] do_syscall_64+0xcd/0x4b0 [ 231.276461][ T8574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.276488][ T8574] RIP: 0033:0x7fd6af78eec9 [ 231.276509][ T8574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 231.276534][ T8574] RSP: 002b:00007fd6b05a20e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 231.276560][ T8574] RAX: ffffffffffffffda RBX: 00007fd6af9e5fa8 RCX: 00007fd6af78eec9 [ 231.276579][ T8574] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd6af9e5fa8 [ 231.276595][ T8574] RBP: 00007fd6af9e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 231.276611][ T8574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 231.276626][ T8574] R13: 00007fd6af9e6038 R14: 00007fff289091c0 R15: 00007fff289092a8 [ 231.276661][ T8574] [ 232.448683][ T8675] netlink: 302 bytes leftover after parsing attributes in process `syz.0.532'. [ 232.570149][ T8675] vcan0: tx drop: invalid da for name 0x000000000000003f [ 233.477461][ T8762] FAULT_INJECTION: forcing a failure. [ 233.477461][ T8762] name failslab, interval 1, probability 0, space 0, times 0 [ 233.499556][ T8746] netlink: 338 bytes leftover after parsing attributes in process `syz.3.537'. [ 233.514670][ T8754] netlink: 338 bytes leftover after parsing attributes in process `syz.3.537'. [ 233.562102][ T8762] CPU: 0 UID: 0 PID: 8762 Comm: syz.3.537 Not tainted syzkaller #0 PREEMPT(full) [ 233.562131][ T8762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 233.562140][ T8762] Call Trace: [ 233.562145][ T8762] [ 233.562151][ T8762] dump_stack_lvl+0x16c/0x1f0 [ 233.562173][ T8762] should_fail_ex+0x512/0x640 [ 233.562192][ T8762] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 233.562211][ T8762] should_failslab+0xc2/0x120 [ 233.562230][ T8762] kmem_cache_alloc_node_noprof+0x78/0x770 [ 233.562245][ T8762] ? __alloc_skb+0x2b2/0x380 [ 233.562268][ T8762] ? __alloc_skb+0x2b2/0x380 [ 233.562284][ T8762] __alloc_skb+0x2b2/0x380 [ 233.562303][ T8762] ? __pfx___alloc_skb+0x10/0x10 [ 233.562322][ T8762] ? __pfx___might_resched+0x10/0x10 [ 233.562340][ T8762] ? __lock_acquire+0xb97/0x1ce0 [ 233.562363][ T8762] netlink_alloc_large_skb+0x69/0x140 [ 233.562386][ T8762] netlink_sendmsg+0x698/0xdd0 [ 233.562410][ T8762] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.562433][ T8762] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 233.562455][ T8762] ____sys_sendmsg+0xa95/0xc70 [ 233.562471][ T8762] ? copy_msghdr_from_user+0x10a/0x160 [ 233.562491][ T8762] ? __pfx_____sys_sendmsg+0x10/0x10 [ 233.562508][ T8762] ? kfree+0x252/0x6d0 [ 233.562519][ T8762] ? __pfx__kstrtoull+0x10/0x10 [ 233.562538][ T8762] ___sys_sendmsg+0x134/0x1d0 [ 233.562559][ T8762] ? __pfx____sys_sendmsg+0x10/0x10 [ 233.562595][ T8762] ? __pfx___might_resched+0x10/0x10 [ 233.562615][ T8762] __sys_sendmmsg+0x200/0x420 [ 233.562637][ T8762] ? __pfx___sys_sendmmsg+0x10/0x10 [ 233.562679][ T8762] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 233.562704][ T8762] ? fput+0x9b/0xd0 [ 233.562723][ T8762] ? ksys_write+0x1ac/0x250 [ 233.562738][ T8762] ? __pfx_ksys_write+0x10/0x10 [ 233.562757][ T8762] __x64_sys_sendmmsg+0x9c/0x100 [ 233.562776][ T8762] ? lockdep_hardirqs_on+0x7c/0x110 [ 233.562791][ T8762] do_syscall_64+0xcd/0x4b0 [ 233.562809][ T8762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.562823][ T8762] RIP: 0033:0x7efe29b8eec9 [ 233.562834][ T8762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.562847][ T8762] RSP: 002b:00007efe2a9cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 233.562861][ T8762] RAX: ffffffffffffffda RBX: 00007efe29de6180 RCX: 00007efe29b8eec9 [ 233.562872][ T8762] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 233.562881][ T8762] RBP: 00007efe2a9cf090 R08: 0000000000000000 R09: 0000000000000000 [ 233.562889][ T8762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.562897][ T8762] R13: 00007efe29de6218 R14: 00007efe29de6180 R15: 00007ffd47c83bd8 [ 233.562915][ T8762] [ 234.354131][ T8775] FAULT_INJECTION: forcing a failure. [ 234.354131][ T8775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.383239][ T8775] CPU: 0 UID: 0 PID: 8775 Comm: syz.3.538 Not tainted syzkaller #0 PREEMPT(full) [ 234.383278][ T8775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 234.383294][ T8775] Call Trace: [ 234.383304][ T8775] [ 234.383315][ T8775] dump_stack_lvl+0x16c/0x1f0 [ 234.383354][ T8775] should_fail_ex+0x512/0x640 [ 234.383395][ T8775] _copy_from_user+0x2e/0xd0 [ 234.383433][ T8775] get_timespec64+0x8b/0x1b0 [ 234.383469][ T8775] ? __pfx_get_timespec64+0x10/0x10 [ 234.383516][ T8775] __x64_sys_utimensat+0x17a/0x290 [ 234.383549][ T8775] ? __do_sys_openat2+0x1c8/0x2d0 [ 234.383587][ T8775] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 234.383634][ T8775] do_syscall_64+0xcd/0x4b0 [ 234.383667][ T8775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.383694][ T8775] RIP: 0033:0x7efe29b8eec9 [ 234.383714][ T8775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.383738][ T8775] RSP: 002b:00007efe2a9f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 234.383762][ T8775] RAX: ffffffffffffffda RBX: 00007efe29de6090 RCX: 00007efe29b8eec9 [ 234.383780][ T8775] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 234.383795][ T8775] RBP: 00007efe29c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 234.383810][ T8775] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 234.383824][ T8775] R13: 00007efe29de6128 R14: 00007efe29de6090 R15: 00007ffd47c83bd8 [ 234.383855][ T8775] [ 235.064606][ T8797] netlink: 338 bytes leftover after parsing attributes in process `syz.0.543'. [ 235.077160][ T8815] netlink: 342 bytes leftover after parsing attributes in process `syz.0.543'. [ 235.098908][ T8812] netlink: 338 bytes leftover after parsing attributes in process `syz.0.543'. [ 235.388443][ T8845] FAULT_INJECTION: forcing a failure. [ 235.388443][ T8845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.413301][ T8845] CPU: 0 UID: 0 PID: 8845 Comm: syz.0.544 Not tainted syzkaller #0 PREEMPT(full) [ 235.413333][ T8845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 235.413345][ T8845] Call Trace: [ 235.413353][ T8845] [ 235.413365][ T8845] dump_stack_lvl+0x16c/0x1f0 [ 235.413395][ T8845] should_fail_ex+0x512/0x640 [ 235.413429][ T8845] _copy_from_user+0x2e/0xd0 [ 235.413463][ T8845] copy_msghdr_from_user+0x98/0x160 [ 235.413494][ T8845] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 235.413531][ T8845] ? kfree+0x252/0x6d0 [ 235.413548][ T8845] ? __pfx__kstrtoull+0x10/0x10 [ 235.413577][ T8845] ___sys_sendmsg+0xfe/0x1d0 [ 235.413610][ T8845] ? __pfx____sys_sendmsg+0x10/0x10 [ 235.413683][ T8845] ? __pfx___might_resched+0x10/0x10 [ 235.413720][ T8845] __sys_sendmmsg+0x200/0x420 [ 235.413757][ T8845] ? __pfx___sys_sendmmsg+0x10/0x10 [ 235.413803][ T8845] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 235.413846][ T8845] ? fput+0x9b/0xd0 [ 235.413879][ T8845] ? ksys_write+0x1ac/0x250 [ 235.413905][ T8845] ? __pfx_ksys_write+0x10/0x10 [ 235.413929][ T8845] ? xfd_validate_state+0x61/0x180 [ 235.413957][ T8845] __x64_sys_sendmmsg+0x9c/0x100 [ 235.413990][ T8845] ? lockdep_hardirqs_on+0x7c/0x110 [ 235.414013][ T8845] do_syscall_64+0xcd/0x4b0 [ 235.414041][ T8845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.414063][ T8845] RIP: 0033:0x7f7b9778eec9 [ 235.414080][ T8845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 235.414100][ T8845] RSP: 002b:00007f7b98575038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 235.414123][ T8845] RAX: ffffffffffffffda RBX: 00007f7b979e6180 RCX: 00007f7b9778eec9 [ 235.414139][ T8845] RDX: 00000000000009a5 RSI: 0000000000000000 RDI: 0000000000000003 [ 235.414153][ T8845] RBP: 00007f7b98575090 R08: 0000000000000000 R09: 0000000000000000 [ 235.414168][ T8845] R10: 0000000047ffff7a R11: 0000000000000246 R12: 0000000000000002 [ 235.414181][ T8845] R13: 00007f7b979e6218 R14: 00007f7b979e6180 R15: 00007ffe11a25a88 [ 235.414215][ T8845] [ 236.054408][ T8853] netlink: 338 bytes leftover after parsing attributes in process `syz.1.546'. [ 236.137292][ T8800] zswap: compressor not available [ 236.144231][ T8850] Setting dangerous option i915.mitigations - tainting kernel [ 236.165399][ T8853] netlink: 338 bytes leftover after parsing attributes in process `syz.1.546'. [ 236.542288][ T8892] FAULT_INJECTION: forcing a failure. [ 236.542288][ T8892] name fail_futex, interval 1, probability 0, space 0, times 0 [ 236.593960][ T8892] CPU: 1 UID: 0 PID: 8892 Comm: syz.2.550 Tainted: G U syzkaller #0 PREEMPT(full) [ 236.594006][ T8892] Tainted: [U]=USER [ 236.594016][ T8892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 236.594032][ T8892] Call Trace: [ 236.594040][ T8892] [ 236.594051][ T8892] dump_stack_lvl+0x16c/0x1f0 [ 236.594091][ T8892] should_fail_ex+0x512/0x640 [ 236.594132][ T8892] get_futex_key+0x1d0/0x1560 [ 236.594173][ T8892] ? __pfx_get_futex_key+0x10/0x10 [ 236.594208][ T8892] ? __pfx___schedule+0x10/0x10 [ 236.594233][ T8892] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 236.594271][ T8892] futex_wait_setup+0x9d/0x550 [ 236.594309][ T8892] __futex_wait+0x193/0x2f0 [ 236.594338][ T8892] ? __pfx___futex_wait+0x10/0x10 [ 236.594370][ T8892] ? __pfx_futex_wake_mark+0x10/0x10 [ 236.594402][ T8892] ? futex_private_hash_put+0x176/0x300 [ 236.594441][ T8892] ? futex_private_hash_put+0x18a/0x300 [ 236.594478][ T8892] futex_wait+0xe8/0x380 [ 236.594503][ T8892] ? __pfx_futex_wait+0x10/0x10 [ 236.594538][ T8892] ? __might_fault+0xe3/0x190 [ 236.594564][ T8892] ? __might_fault+0x13b/0x190 [ 236.594599][ T8892] do_futex+0x229/0x350 [ 236.594636][ T8892] ? __pfx_do_futex+0x10/0x10 [ 236.594672][ T8892] ? __pfx_do_utimes+0x10/0x10 [ 236.594702][ T8892] ? __pfx_get_timespec64+0x10/0x10 [ 236.594750][ T8892] __x64_sys_futex+0x1e0/0x4c0 [ 236.594790][ T8892] ? __do_sys_openat2+0x1c8/0x2d0 [ 236.594829][ T8892] ? __pfx___x64_sys_futex+0x10/0x10 [ 236.594868][ T8892] ? xfd_validate_state+0x61/0x180 [ 236.594904][ T8892] do_syscall_64+0xcd/0x4b0 [ 236.594937][ T8892] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.594963][ T8892] RIP: 0033:0x7fee9798eec9 [ 236.594984][ T8892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 236.595009][ T8892] RSP: 002b:00007fee987760e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 236.595034][ T8892] RAX: ffffffffffffffda RBX: 00007fee97be5fa8 RCX: 00007fee9798eec9 [ 236.595051][ T8892] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fee97be5fa8 [ 236.595067][ T8892] RBP: 00007fee97be5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 236.595083][ T8892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.595100][ T8892] R13: 00007fee97be6038 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 236.595136][ T8892] [ 236.959039][ T8932] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 237.261179][ T8943] random: crng reseeded on system resumption [ 237.280510][ T8956] FAULT_INJECTION: forcing a failure. [ 237.280510][ T8956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 237.293752][ T8956] CPU: 0 UID: 0 PID: 8956 Comm: syz.1.556 Tainted: G U syzkaller #0 PREEMPT(full) [ 237.293796][ T8956] Tainted: [U]=USER [ 237.293805][ T8956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 237.293819][ T8956] Call Trace: [ 237.293826][ T8956] [ 237.293835][ T8956] dump_stack_lvl+0x16c/0x1f0 [ 237.293869][ T8956] should_fail_ex+0x512/0x640 [ 237.293907][ T8956] _copy_from_user+0x2e/0xd0 [ 237.293942][ T8956] copy_msghdr_from_user+0x98/0x160 [ 237.293976][ T8956] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 237.294013][ T8956] ? kfree+0x252/0x6d0 [ 237.294033][ T8956] ? __pfx__kstrtoull+0x10/0x10 [ 237.294066][ T8956] ___sys_sendmsg+0xfe/0x1d0 [ 237.294102][ T8956] ? __pfx____sys_sendmsg+0x10/0x10 [ 237.294168][ T8956] ? __pfx___might_resched+0x10/0x10 [ 237.294206][ T8956] __sys_sendmmsg+0x200/0x420 [ 237.294244][ T8956] ? __pfx___sys_sendmmsg+0x10/0x10 [ 237.294290][ T8956] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 237.294335][ T8956] ? fput+0x9b/0xd0 [ 237.294368][ T8956] ? ksys_write+0x1ac/0x250 [ 237.294394][ T8956] ? __pfx_ksys_write+0x10/0x10 [ 237.294427][ T8956] __x64_sys_sendmmsg+0x9c/0x100 [ 237.294461][ T8956] ? lockdep_hardirqs_on+0x7c/0x110 [ 237.294487][ T8956] do_syscall_64+0xcd/0x4b0 [ 237.294517][ T8956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.294542][ T8956] RIP: 0033:0x7fd6af78eec9 [ 237.294562][ T8956] 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 [ 237.294584][ T8956] RSP: 002b:00007fd6b0560038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 237.294607][ T8956] RAX: ffffffffffffffda RBX: 00007fd6af9e6180 RCX: 00007fd6af78eec9 [ 237.294623][ T8956] RDX: 00000000000009a5 RSI: 0000000000000000 RDI: 0000000000000003 [ 237.294637][ T8956] RBP: 00007fd6b0560090 R08: 0000000000000000 R09: 0000000000000000 [ 237.294652][ T8956] R10: 0000000047ffff7a R11: 0000000000000246 R12: 0000000000000002 [ 237.294666][ T8956] R13: 00007fd6af9e6218 R14: 00007fd6af9e6180 R15: 00007fff289092a8 [ 237.294700][ T8956] [ 238.390926][ T8986] netlink: 338 bytes leftover after parsing attributes in process `syz.0.559'. [ 238.465682][ T8999] FAULT_INJECTION: forcing a failure. [ 238.465682][ T8999] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.512953][ T8999] CPU: 0 UID: 0 PID: 8999 Comm: syz.0.559 Tainted: G U syzkaller #0 PREEMPT(full) [ 238.512992][ T8999] Tainted: [U]=USER [ 238.513000][ T8999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 238.513013][ T8999] Call Trace: [ 238.513021][ T8999] [ 238.513030][ T8999] dump_stack_lvl+0x16c/0x1f0 [ 238.513065][ T8999] should_fail_ex+0x512/0x640 [ 238.513103][ T8999] _copy_from_iter+0x29f/0x1720 [ 238.513138][ T8999] ? __alloc_skb+0x200/0x380 [ 238.513166][ T8999] ? __pfx__copy_from_iter+0x10/0x10 [ 238.513199][ T8999] ? __pfx___might_resched+0x10/0x10 [ 238.513223][ T8999] ? __lock_acquire+0xb97/0x1ce0 [ 238.513263][ T8999] netlink_sendmsg+0x820/0xdd0 [ 238.513298][ T8999] ? __pfx_netlink_sendmsg+0x10/0x10 [ 238.513331][ T8999] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 238.513368][ T8999] ____sys_sendmsg+0xa95/0xc70 [ 238.513394][ T8999] ? copy_msghdr_from_user+0x10a/0x160 [ 238.513426][ T8999] ? __pfx_____sys_sendmsg+0x10/0x10 [ 238.513456][ T8999] ? kfree+0x252/0x6d0 [ 238.513476][ T8999] ? __pfx__kstrtoull+0x10/0x10 [ 238.513508][ T8999] ___sys_sendmsg+0x134/0x1d0 [ 238.513542][ T8999] ? __pfx____sys_sendmsg+0x10/0x10 [ 238.513618][ T8999] ? __pfx___might_resched+0x10/0x10 [ 238.513661][ T8999] __sys_sendmmsg+0x200/0x420 [ 238.513704][ T8999] ? __pfx___sys_sendmmsg+0x10/0x10 [ 238.513748][ T8999] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 238.513789][ T8999] ? fput+0x9b/0xd0 [ 238.513820][ T8999] ? ksys_write+0x1ac/0x250 [ 238.513847][ T8999] ? __pfx_ksys_write+0x10/0x10 [ 238.513879][ T8999] __x64_sys_sendmmsg+0x9c/0x100 [ 238.513912][ T8999] ? lockdep_hardirqs_on+0x7c/0x110 [ 238.513937][ T8999] do_syscall_64+0xcd/0x4b0 [ 238.513967][ T8999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.513992][ T8999] RIP: 0033:0x7f7b9778eec9 [ 238.514012][ T8999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 238.514033][ T8999] RSP: 002b:00007f7b98596038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 238.514056][ T8999] RAX: ffffffffffffffda RBX: 00007f7b979e6090 RCX: 00007f7b9778eec9 [ 238.514073][ T8999] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 238.514087][ T8999] RBP: 00007f7b98596090 R08: 0000000000000000 R09: 0000000000000000 [ 238.514101][ T8999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 238.514114][ T8999] R13: 00007f7b979e6128 R14: 00007f7b979e6090 R15: 00007ffe11a25a88 [ 238.514147][ T8999] [ 238.864436][ T8986] netlink: 338 bytes leftover after parsing attributes in process `syz.0.559'. [ 239.021094][ T9025] FAULT_INJECTION: forcing a failure. [ 239.021094][ T9025] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.034629][ T9025] CPU: 0 UID: 0 PID: 9025 Comm: syz.2.560 Tainted: G U syzkaller #0 PREEMPT(full) [ 239.034667][ T9025] Tainted: [U]=USER [ 239.034672][ T9025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 239.034681][ T9025] Call Trace: [ 239.034686][ T9025] [ 239.034691][ T9025] dump_stack_lvl+0x16c/0x1f0 [ 239.034713][ T9025] should_fail_ex+0x512/0x640 [ 239.034736][ T9025] _copy_from_iter+0x29f/0x1720 [ 239.034759][ T9025] ? __alloc_skb+0x200/0x380 [ 239.034779][ T9025] ? __pfx__copy_from_iter+0x10/0x10 [ 239.034800][ T9025] ? __pfx___might_resched+0x10/0x10 [ 239.034823][ T9025] netlink_sendmsg+0x820/0xdd0 [ 239.034847][ T9025] ? __pfx_netlink_sendmsg+0x10/0x10 [ 239.034871][ T9025] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 239.034893][ T9025] __sys_sendto+0x4a3/0x520 [ 239.034911][ T9025] ? __pfx___sys_sendto+0x10/0x10 [ 239.034935][ T9025] ? find_held_lock+0x2b/0x80 [ 239.034965][ T9025] __x64_sys_sendto+0xe0/0x1c0 [ 239.034982][ T9025] ? do_syscall_64+0x91/0x4b0 [ 239.034998][ T9025] ? lockdep_hardirqs_on+0x7c/0x110 [ 239.035014][ T9025] do_syscall_64+0xcd/0x4b0 [ 239.035031][ T9025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.035045][ T9025] RIP: 0033:0x7fee97990d5c [ 239.035057][ T9025] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 239.035070][ T9025] RSP: 002b:00007fee98774ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 239.035084][ T9025] RAX: ffffffffffffffda RBX: 00007fee98774fc0 RCX: 00007fee97990d5c [ 239.035093][ T9025] RDX: 0000000000000024 RSI: 00007fee98775010 RDI: 0000000000000044 [ 239.035101][ T9025] RBP: 0000000000000000 R08: 00007fee98774f14 R09: 000000000000000c [ 239.035109][ T9025] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000044 [ 239.035118][ T9025] R13: 00007fee98774f68 R14: 00007fee98775010 R15: 0000000000000000 [ 239.035135][ T9025] [ 239.319931][ T9] Process accounting resumed [ 239.384412][ T9031] FAULT_INJECTION: forcing a failure. [ 239.384412][ T9031] name fail_futex, interval 1, probability 0, space 0, times 0 [ 239.400384][ T9031] CPU: 1 UID: 0 PID: 9031 Comm: syz.3.561 Tainted: G U syzkaller #0 PREEMPT(full) [ 239.400428][ T9031] Tainted: [U]=USER [ 239.400437][ T9031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 239.400454][ T9031] Call Trace: [ 239.400462][ T9031] [ 239.400472][ T9031] dump_stack_lvl+0x16c/0x1f0 [ 239.400509][ T9031] should_fail_ex+0x512/0x640 [ 239.400558][ T9031] get_futex_key+0x1d0/0x1560 [ 239.400602][ T9031] ? __pfx_get_futex_key+0x10/0x10 [ 239.400639][ T9031] ? __pfx___schedule+0x10/0x10 [ 239.400665][ T9031] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 239.400703][ T9031] futex_wait_setup+0x9d/0x550 [ 239.400741][ T9031] __futex_wait+0x193/0x2f0 [ 239.400769][ T9031] ? __pfx___futex_wait+0x10/0x10 [ 239.400801][ T9031] ? __pfx_futex_wake_mark+0x10/0x10 [ 239.400834][ T9031] ? futex_private_hash_put+0x176/0x300 [ 239.400873][ T9031] ? futex_private_hash_put+0x18a/0x300 [ 239.400911][ T9031] futex_wait+0xe8/0x380 [ 239.400938][ T9031] ? __pfx_futex_wait+0x10/0x10 [ 239.400973][ T9031] ? __might_fault+0xe3/0x190 [ 239.400999][ T9031] ? __might_fault+0x13b/0x190 [ 239.401035][ T9031] do_futex+0x229/0x350 [ 239.401076][ T9031] ? __pfx_do_futex+0x10/0x10 [ 239.401112][ T9031] ? __pfx_do_utimes+0x10/0x10 [ 239.401142][ T9031] ? __pfx_get_timespec64+0x10/0x10 [ 239.401184][ T9031] __x64_sys_futex+0x1e0/0x4c0 [ 239.401221][ T9031] ? __do_sys_openat2+0x1c8/0x2d0 [ 239.401257][ T9031] ? __pfx___x64_sys_futex+0x10/0x10 [ 239.401290][ T9031] ? xfd_validate_state+0x61/0x180 [ 239.401321][ T9031] do_syscall_64+0xcd/0x4b0 [ 239.401356][ T9031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.401376][ T9031] RIP: 0033:0x7efe29b8eec9 [ 239.401390][ T9031] 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 [ 239.401403][ T9031] RSP: 002b:00007efe2aa110e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 239.401417][ T9031] RAX: ffffffffffffffda RBX: 00007efe29de5fa8 RCX: 00007efe29b8eec9 [ 239.401426][ T9031] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007efe29de5fa8 [ 239.401435][ T9031] RBP: 00007efe29de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 239.401444][ T9031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.401452][ T9031] R13: 00007efe29de6038 R14: 00007ffd47c83af0 R15: 00007ffd47c83bd8 [ 239.401471][ T9031] [ 240.956734][ T9120] FAULT_INJECTION: forcing a failure. [ 240.956734][ T9120] name failslab, interval 1, probability 0, space 0, times 0 [ 240.970055][ T9120] CPU: 0 UID: 0 PID: 9120 Comm: syz.2.567 Tainted: G U syzkaller #0 PREEMPT(full) [ 240.970094][ T9120] Tainted: [U]=USER [ 240.970101][ T9120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 240.970115][ T9120] Call Trace: [ 240.970123][ T9120] [ 240.970133][ T9120] dump_stack_lvl+0x16c/0x1f0 [ 240.970166][ T9120] should_fail_ex+0x512/0x640 [ 240.970198][ T9120] ? trace_fib_table_lookup+0x19f/0x220 [ 240.970234][ T9120] should_failslab+0xc2/0x120 [ 240.970266][ T9120] kmem_cache_alloc_noprof+0x75/0x6e0 [ 240.970293][ T9120] ? dst_alloc+0x99/0x1a0 [ 240.970329][ T9120] ? dst_alloc+0x99/0x1a0 [ 240.970356][ T9120] dst_alloc+0x99/0x1a0 [ 240.970389][ T9120] rt_dst_alloc+0x35/0x3a0 [ 240.970425][ T9120] ip_route_output_key_hash_rcu+0x87a/0x28e0 [ 240.970468][ T9120] ip_route_output_key_hash+0x10f/0x2b0 [ 240.970498][ T9120] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 240.970539][ T9120] ? find_held_lock+0x2b/0x80 [ 240.970572][ T9120] ip_route_output_flow+0x27/0x150 [ 240.970605][ T9120] raw_sendmsg+0xd5b/0x38b0 [ 240.970647][ T9120] ? __pfx_raw_sendmsg+0x10/0x10 [ 240.970675][ T9120] ? __lock_acquire+0x62e/0x1ce0 [ 240.970767][ T9120] ? __pfx_raw_sendmsg+0x10/0x10 [ 240.970799][ T9120] inet_sendmsg+0x11c/0x140 [ 240.970829][ T9120] ____sys_sendmsg+0x973/0xc70 [ 240.970856][ T9120] ? copy_msghdr_from_user+0x10a/0x160 [ 240.970890][ T9120] ? __pfx_____sys_sendmsg+0x10/0x10 [ 240.970922][ T9120] ? kfree+0x252/0x6d0 [ 240.970941][ T9120] ? __pfx__kstrtoull+0x10/0x10 [ 240.970976][ T9120] ___sys_sendmsg+0x134/0x1d0 [ 240.971012][ T9120] ? __pfx____sys_sendmsg+0x10/0x10 [ 240.971082][ T9120] ? __pfx___might_resched+0x10/0x10 [ 240.971119][ T9120] __sys_sendmmsg+0x200/0x420 [ 240.971157][ T9120] ? __pfx___sys_sendmmsg+0x10/0x10 [ 240.971204][ T9120] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 240.971249][ T9120] ? fput+0x9b/0xd0 [ 240.971281][ T9120] ? ksys_write+0x1ac/0x250 [ 240.971308][ T9120] ? __pfx_ksys_write+0x10/0x10 [ 240.971342][ T9120] __x64_sys_sendmmsg+0x9c/0x100 [ 240.971376][ T9120] ? lockdep_hardirqs_on+0x7c/0x110 [ 240.971409][ T9120] do_syscall_64+0xcd/0x4b0 [ 240.971441][ T9120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.971466][ T9120] RIP: 0033:0x7fee9798eec9 [ 240.971487][ T9120] 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 [ 240.971509][ T9120] RSP: 002b:00007fee95bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 240.971533][ T9120] RAX: ffffffffffffffda RBX: 00007fee97be6180 RCX: 00007fee9798eec9 [ 240.971549][ T9120] RDX: 00000000000009a5 RSI: 0000000000000000 RDI: 0000000000000003 [ 240.971562][ T9120] RBP: 00007fee95bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 240.971577][ T9120] R10: 0000000047ffff7a R11: 0000000000000246 R12: 0000000000000002 [ 240.971591][ T9120] R13: 00007fee97be6218 R14: 00007fee97be6180 R15: 00007ffd2e30c0d8 [ 240.971626][ T9120] [ 241.828195][ T30] audit: type=1804 audit(4294967312.060:7): pid=9123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.569" name="/newroot/140/file0" dev="tmpfs" ino=748 res=1 errno=0 [ 242.258191][ T9132] FAULT_INJECTION: forcing a failure. [ 242.258191][ T9132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.282117][ T9132] CPU: 0 UID: 0 PID: 9132 Comm: syz.3.572 Tainted: G U syzkaller #0 PREEMPT(full) [ 242.282162][ T9132] Tainted: [U]=USER [ 242.282171][ T9132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 242.282203][ T9132] Call Trace: [ 242.282212][ T9132] [ 242.282223][ T9132] dump_stack_lvl+0x16c/0x1f0 [ 242.282261][ T9132] should_fail_ex+0x512/0x640 [ 242.282301][ T9132] _copy_from_user+0x2e/0xd0 [ 242.282339][ T9132] get_timespec64+0x8b/0x1b0 [ 242.282374][ T9132] ? __pfx_get_timespec64+0x10/0x10 [ 242.282412][ T9132] __x64_sys_utimensat+0x17a/0x290 [ 242.282442][ T9132] ? __do_sys_openat2+0x1c8/0x2d0 [ 242.282479][ T9132] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 242.282520][ T9132] do_syscall_64+0xcd/0x4b0 [ 242.282551][ T9132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.282575][ T9132] RIP: 0033:0x7efe29b8eec9 [ 242.282595][ T9132] 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 [ 242.282619][ T9132] RSP: 002b:00007efe2aa11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 242.282642][ T9132] RAX: ffffffffffffffda RBX: 00007efe29de5fa0 RCX: 00007efe29b8eec9 [ 242.282657][ T9132] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 242.282673][ T9132] RBP: 00007efe29c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 242.282687][ T9132] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 242.282701][ T9132] R13: 00007efe29de6038 R14: 00007efe29de5fa0 R15: 00007ffd47c83bd8 [ 242.282734][ T9132] [ 246.059524][ T9252] netlink: 342 bytes leftover after parsing attributes in process `syz.0.579'. [ 246.071895][ T9254] netlink: 338 bytes leftover after parsing attributes in process `syz.0.579'. [ 246.107586][ T9256] netlink: 338 bytes leftover after parsing attributes in process `syz.0.579'. [ 246.476261][ T9289] random: crng reseeded on system resumption [ 247.077005][ T9318] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 248.687660][ T9372] ptrace attach of "./syz-executor exec"[9375] was attempted by "./syz-executor exec"[9372] [ 248.712280][ T9372] ptrace attach of "./syz-executor exec"[9375] was attempted by "./syz-executor exec"[9372] [ 248.723255][ T9372] ptrace attach of "./syz-executor exec"[9375] was attempted by "./syz-executor exec"[9372] [ 248.739365][ T9372] ptrace attach of "./syz-executor exec"[9375] was attempted by ""[9372] [ 250.126028][ T9553] netlink: 146 bytes leftover after parsing attributes in process `syz.2.594'. [ 250.518606][ T9549] netlink: 186 bytes leftover after parsing attributes in process `syz.2.594'. [ 250.673655][ T9568] nbd: socks must be embedded in a SOCK_ITEM attr [ 251.255513][ T9616] FAULT_INJECTION: forcing a failure. [ 251.255513][ T9616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 251.327104][ T9616] CPU: 1 UID: 0 PID: 9616 Comm: syz.0.599 Tainted: G U syzkaller #0 PREEMPT(full) [ 251.327156][ T9616] Tainted: [U]=USER [ 251.327166][ T9616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 251.327182][ T9616] Call Trace: [ 251.327191][ T9616] [ 251.327201][ T9616] dump_stack_lvl+0x16c/0x1f0 [ 251.327242][ T9616] should_fail_ex+0x512/0x640 [ 251.327285][ T9616] _copy_from_user+0x2e/0xd0 [ 251.327331][ T9616] get_timespec64+0x8b/0x1b0 [ 251.327369][ T9616] ? __pfx_get_timespec64+0x10/0x10 [ 251.327412][ T9616] __x64_sys_utimensat+0x17a/0x290 [ 251.327445][ T9616] ? __do_sys_openat2+0x1c8/0x2d0 [ 251.327483][ T9616] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 251.327532][ T9616] do_syscall_64+0xcd/0x4b0 [ 251.327566][ T9616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.327593][ T9616] RIP: 0033:0x7f7b9778eec9 [ 251.327614][ T9616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 251.327639][ T9616] RSP: 002b:00007f7b98596038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 251.327664][ T9616] RAX: ffffffffffffffda RBX: 00007f7b979e6090 RCX: 00007f7b9778eec9 [ 251.327681][ T9616] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 251.327698][ T9616] RBP: 00007f7b97811f91 R08: 0000000000000000 R09: 0000000000000000 [ 251.327714][ T9616] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 251.327729][ T9616] R13: 00007f7b979e6128 R14: 00007f7b979e6090 R15: 00007ffe11a25a88 [ 251.327764][ T9616] [ 251.488538][ C1] vkms_vblank_simulate: vblank timer overrun [ 253.100156][ T9737] netlink: 8 bytes leftover after parsing attributes in process `syz.1.610'. [ 253.164540][ T9735] ubi0: attaching mtd0 [ 253.187594][ T9735] ubi0: scanning is finished [ 253.192653][ T9735] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 253.417248][ T9735] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 254.132234][ T9795] FAULT_INJECTION: forcing a failure. [ 254.132234][ T9795] name fail_futex, interval 1, probability 0, space 0, times 0 [ 254.195624][ T9795] CPU: 1 UID: 0 PID: 9795 Comm: syz.2.613 Tainted: G U syzkaller #0 PREEMPT(full) [ 254.195669][ T9795] Tainted: [U]=USER [ 254.195678][ T9795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 254.195691][ T9795] Call Trace: [ 254.195697][ T9795] [ 254.195703][ T9795] dump_stack_lvl+0x16c/0x1f0 [ 254.195726][ T9795] should_fail_ex+0x512/0x640 [ 254.195749][ T9795] get_futex_key+0x1d0/0x1560 [ 254.195773][ T9795] ? __pfx_get_futex_key+0x10/0x10 [ 254.195793][ T9795] ? __lock_acquire+0xb97/0x1ce0 [ 254.195818][ T9795] futex_wake+0xea/0x530 [ 254.195830][ T9795] ? futex_wait+0x120/0x380 [ 254.195845][ T9795] ? __pfx_futex_wake+0x10/0x10 [ 254.195861][ T9795] ? __might_fault+0xe3/0x190 [ 254.195875][ T9795] ? __might_fault+0x13b/0x190 [ 254.195896][ T9795] do_futex+0x1e3/0x350 [ 254.195925][ T9795] ? __pfx_do_futex+0x10/0x10 [ 254.195952][ T9795] ? __pfx_do_utimes+0x10/0x10 [ 254.195969][ T9795] ? __pfx_get_timespec64+0x10/0x10 [ 254.195993][ T9795] __x64_sys_futex+0x1e0/0x4c0 [ 254.196015][ T9795] ? __do_sys_openat2+0x1c8/0x2d0 [ 254.196035][ T9795] ? __pfx___x64_sys_futex+0x10/0x10 [ 254.196063][ T9795] do_syscall_64+0xcd/0x4b0 [ 254.196104][ T9795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.196120][ T9795] RIP: 0033:0x7fee9798eec9 [ 254.196133][ T9795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 254.196154][ T9795] RSP: 002b:00007fee987760e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 254.196168][ T9795] RAX: ffffffffffffffda RBX: 00007fee97be5fa8 RCX: 00007fee9798eec9 [ 254.196179][ T9795] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee97be5fac [ 254.196188][ T9795] RBP: 00007fee97be5fa0 R08: 00007fee98777000 R09: 0000000000000000 [ 254.196198][ T9795] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 254.196207][ T9795] R13: 00007fee97be6038 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 254.196226][ T9795] [ 254.399201][ C1] vkms_vblank_simulate: vblank timer overrun [ 255.466253][ T9893] netlink: 342 bytes leftover after parsing attributes in process `syz.2.618'. [ 255.516402][ T9893] netlink: 342 bytes leftover after parsing attributes in process `syz.2.618'. [ 256.415170][ T9986] netlink: 338 bytes leftover after parsing attributes in process `syz.3.624'. [ 256.459251][ T9987] netlink: 338 bytes leftover after parsing attributes in process `syz.3.624'. [ 256.487825][ T9986] netlink: 290 bytes leftover after parsing attributes in process `syz.3.624'. [ 256.958805][T10007] netlink: 338 bytes leftover after parsing attributes in process `syz.1.628'. [ 256.971116][T10007] netlink: 338 bytes leftover after parsing attributes in process `syz.1.628'. [ 257.006491][T10007] netlink: 290 bytes leftover after parsing attributes in process `syz.1.628'. [ 257.022433][T10013] FAULT_INJECTION: forcing a failure. [ 257.022433][T10013] name failslab, interval 1, probability 0, space 0, times 0 [ 257.065165][T10013] CPU: 1 UID: 0 PID: 10013 Comm: syz.2.629 Tainted: G U syzkaller #0 PREEMPT(full) [ 257.065207][T10013] Tainted: [U]=USER [ 257.065216][T10013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 257.065232][T10013] Call Trace: [ 257.065240][T10013] [ 257.065250][T10013] dump_stack_lvl+0x16c/0x1f0 [ 257.065287][T10013] should_fail_ex+0x512/0x640 [ 257.065323][T10013] ? __kmalloc_noprof+0xca/0x880 [ 257.065353][T10013] should_failslab+0xc2/0x120 [ 257.065388][T10013] __kmalloc_noprof+0xdd/0x880 [ 257.065415][T10013] ? lsm_blob_alloc+0x68/0x90 [ 257.065450][T10013] ? lsm_blob_alloc+0x68/0x90 [ 257.065477][T10013] lsm_blob_alloc+0x68/0x90 [ 257.065506][T10013] security_prepare_creds+0x30/0x270 [ 257.065536][T10013] prepare_creds+0x56f/0x7d0 [ 257.065565][T10013] lookup_user_key+0xf76/0x1300 [ 257.065615][T10013] ? __pfx_lookup_user_key+0x10/0x10 [ 257.065663][T10013] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 257.065716][T10013] keyctl_restrict_keyring+0x99/0x250 [ 257.065750][T10013] ? __pfx_keyctl_restrict_keyring+0x10/0x10 [ 257.065785][T10013] ? fput+0x9b/0xd0 [ 257.065820][T10013] ? xfd_validate_state+0x61/0x180 [ 257.065840][T10013] ? __pfx_ksys_write+0x10/0x10 [ 257.065875][T10013] __do_sys_keyctl+0x4c1/0x590 [ 257.065913][T10013] do_syscall_64+0xcd/0x4b0 [ 257.065946][T10013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.065971][T10013] RIP: 0033:0x7fee9798eec9 [ 257.065992][T10013] 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 [ 257.066016][T10013] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 257.066040][T10013] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 257.066058][T10013] RDX: 0000000000000002 RSI: fffffffffffffffd RDI: 000000000000001d [ 257.066075][T10013] RBP: 00007fee97a11f91 R08: fffffffffffffffd R09: 0000000000000000 [ 257.066091][T10013] R10: 0000000000000628 R11: 0000000000000246 R12: 0000000000000000 [ 257.066106][T10013] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 257.066145][T10013] [ 257.838069][T10054] netlink: 338 bytes leftover after parsing attributes in process `syz.2.635'. [ 257.882715][T10054] FAULT_INJECTION: forcing a failure. [ 257.882715][T10054] name failslab, interval 1, probability 0, space 0, times 0 [ 257.918080][T10054] CPU: 0 UID: 0 PID: 10054 Comm: syz.2.635 Tainted: G U syzkaller #0 PREEMPT(full) [ 257.918120][T10054] Tainted: [U]=USER [ 257.918128][T10054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 257.918142][T10054] Call Trace: [ 257.918151][T10054] [ 257.918160][T10054] dump_stack_lvl+0x16c/0x1f0 [ 257.918195][T10054] should_fail_ex+0x512/0x640 [ 257.918227][T10054] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 257.918265][T10054] should_failslab+0xc2/0x120 [ 257.918299][T10054] kmem_cache_alloc_noprof+0x75/0x6e0 [ 257.918327][T10054] ? skb_clone+0x190/0x3f0 [ 257.918367][T10054] ? skb_clone+0x190/0x3f0 [ 257.918398][T10054] skb_clone+0x190/0x3f0 [ 257.918437][T10054] netlink_deliver_tap+0xabd/0xd30 [ 257.918481][T10054] netlink_unicast+0x71f/0x870 [ 257.918520][T10054] ? __pfx_netlink_unicast+0x10/0x10 [ 257.918552][T10054] ? __pfx_rtnl_fdb_add+0x10/0x10 [ 257.918602][T10054] netlink_ack+0x696/0xb80 [ 257.918648][T10054] netlink_rcv_skb+0x332/0x420 [ 257.918684][T10054] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 257.918723][T10054] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 257.918778][T10054] ? netlink_deliver_tap+0x1ae/0xd30 [ 257.918821][T10054] netlink_unicast+0x5a7/0x870 [ 257.918861][T10054] ? __pfx_netlink_unicast+0x10/0x10 [ 257.918897][T10054] ? __pfx___might_resched+0x10/0x10 [ 257.918926][T10054] ? __lock_acquire+0xb97/0x1ce0 [ 257.918971][T10054] netlink_sendmsg+0x8c8/0xdd0 [ 257.919013][T10054] ? __pfx_netlink_sendmsg+0x10/0x10 [ 257.919054][T10054] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 257.919094][T10054] ____sys_sendmsg+0xa95/0xc70 [ 257.919122][T10054] ? copy_msghdr_from_user+0x10a/0x160 [ 257.919156][T10054] ? __pfx_____sys_sendmsg+0x10/0x10 [ 257.919188][T10054] ? kfree+0x252/0x6d0 [ 257.919207][T10054] ? __pfx__kstrtoull+0x10/0x10 [ 257.919242][T10054] ___sys_sendmsg+0x134/0x1d0 [ 257.919279][T10054] ? __pfx____sys_sendmsg+0x10/0x10 [ 257.919349][T10054] ? __pfx___might_resched+0x10/0x10 [ 257.919386][T10054] __sys_sendmmsg+0x200/0x420 [ 257.919425][T10054] ? __pfx___sys_sendmmsg+0x10/0x10 [ 257.919472][T10054] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 257.919516][T10054] ? fput+0x9b/0xd0 [ 257.919549][T10054] ? ksys_write+0x1ac/0x250 [ 257.919575][T10054] ? __pfx_ksys_write+0x10/0x10 [ 257.919610][T10054] __x64_sys_sendmmsg+0x9c/0x100 [ 257.919643][T10054] ? lockdep_hardirqs_on+0x7c/0x110 [ 257.919671][T10054] do_syscall_64+0xcd/0x4b0 [ 257.919703][T10054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.919727][T10054] RIP: 0033:0x7fee9798eec9 [ 257.919747][T10054] 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 [ 257.919776][T10054] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 257.919799][T10054] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 257.919816][T10054] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 257.919831][T10054] RBP: 00007fee98776090 R08: 0000000000000000 R09: 0000000000000000 [ 257.919845][T10054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 257.919859][T10054] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 257.919894][T10054] [ 258.243093][ C0] vkms_vblank_simulate: vblank timer overrun [ 260.443574][T10169] __nla_validate_parse: 2 callbacks suppressed [ 260.443595][T10169] netlink: 338 bytes leftover after parsing attributes in process `syz.0.645'. [ 260.459381][T10169] netlink: 338 bytes leftover after parsing attributes in process `syz.0.645'. [ 260.470796][T10169] netlink: 290 bytes leftover after parsing attributes in process `syz.0.645'. [ 260.480305][T10169] FAULT_INJECTION: forcing a failure. [ 260.480305][T10169] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 260.506753][T10169] CPU: 1 UID: 0 PID: 10169 Comm: syz.0.645 Tainted: G U syzkaller #0 PREEMPT(full) [ 260.506792][T10169] Tainted: [U]=USER [ 260.506800][T10169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 260.506813][T10169] Call Trace: [ 260.506821][T10169] [ 260.506830][T10169] dump_stack_lvl+0x16c/0x1f0 [ 260.506862][T10169] should_fail_ex+0x512/0x640 [ 260.506899][T10169] _copy_from_user+0x2e/0xd0 [ 260.506933][T10169] copy_msghdr_from_user+0x98/0x160 [ 260.506967][T10169] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 260.507006][T10169] ? kfree+0x252/0x6d0 [ 260.507026][T10169] ? __pfx__kstrtoull+0x10/0x10 [ 260.507059][T10169] ___sys_sendmsg+0xfe/0x1d0 [ 260.507092][T10169] ? __pfx____sys_sendmsg+0x10/0x10 [ 260.507157][T10169] ? __pfx___might_resched+0x10/0x10 [ 260.507193][T10169] __sys_sendmmsg+0x200/0x420 [ 260.507229][T10169] ? __pfx___sys_sendmmsg+0x10/0x10 [ 260.507274][T10169] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 260.507315][T10169] ? fput+0x9b/0xd0 [ 260.507346][T10169] ? ksys_write+0x1ac/0x250 [ 260.507371][T10169] ? __pfx_ksys_write+0x10/0x10 [ 260.507404][T10169] __x64_sys_sendmmsg+0x9c/0x100 [ 260.507436][T10169] ? lockdep_hardirqs_on+0x7c/0x110 [ 260.507468][T10169] do_syscall_64+0xcd/0x4b0 [ 260.507498][T10169] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.507522][T10169] RIP: 0033:0x7f7b9778eec9 [ 260.507540][T10169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 260.507563][T10169] RSP: 002b:00007f7b985b7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 260.507586][T10169] RAX: ffffffffffffffda RBX: 00007f7b979e5fa0 RCX: 00007f7b9778eec9 [ 260.507601][T10169] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 260.507615][T10169] RBP: 00007f7b985b7090 R08: 0000000000000000 R09: 0000000000000000 [ 260.507630][T10169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 260.507643][T10169] R13: 00007f7b979e6038 R14: 00007f7b979e5fa0 R15: 00007ffe11a25a88 [ 260.507675][T10169] [ 260.585060][T10168] FAULT_INJECTION: forcing a failure. [ 260.585060][T10168] name fail_futex, interval 1, probability 0, space 0, times 0 [ 260.785485][T10168] CPU: 1 UID: 0 PID: 10168 Comm: syz.2.644 Tainted: G U syzkaller #0 PREEMPT(full) [ 260.785526][T10168] Tainted: [U]=USER [ 260.785534][T10168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 260.785548][T10168] Call Trace: [ 260.785556][T10168] [ 260.785567][T10168] dump_stack_lvl+0x16c/0x1f0 [ 260.785604][T10168] should_fail_ex+0x512/0x640 [ 260.785642][T10168] get_futex_key+0x1d0/0x1560 [ 260.785679][T10168] ? __pfx_get_futex_key+0x10/0x10 [ 260.785718][T10168] ? reacquire_held_locks+0xcd/0x1f0 [ 260.785760][T10168] futex_wake+0xea/0x530 [ 260.785788][T10168] ? find_held_lock+0x2b/0x80 [ 260.785815][T10168] ? __pfx_futex_wake+0x10/0x10 [ 260.785840][T10168] ? rcu_is_watching+0x12/0xc0 [ 260.785871][T10168] ? ping_bind+0x6ca/0x16d0 [ 260.785898][T10168] ? __local_bh_enable_ip+0xa4/0x120 [ 260.785932][T10168] ? ping_bind+0x6d4/0x16d0 [ 260.785965][T10168] do_futex+0x1e3/0x350 [ 260.786003][T10168] ? __pfx_do_futex+0x10/0x10 [ 260.786060][T10168] ? __sys_bind+0x1c5/0x260 [ 260.786101][T10168] __x64_sys_futex+0x1e0/0x4c0 [ 260.786143][T10168] ? __pfx___x64_sys_futex+0x10/0x10 [ 260.786196][T10168] do_syscall_64+0xcd/0x4b0 [ 260.786228][T10168] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.786255][T10168] RIP: 0033:0x7fee9798eec9 [ 260.786276][T10168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 260.786301][T10168] RSP: 002b:00007fee987550e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 260.786327][T10168] RAX: ffffffffffffffda RBX: 00007fee97be6098 RCX: 00007fee9798eec9 [ 260.786345][T10168] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee97be609c [ 260.786362][T10168] RBP: 00007fee97be6090 R08: 00007fee98777000 R09: 0000000000000000 [ 260.786379][T10168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 260.786395][T10168] R13: 00007fee97be6128 R14: 00007ffd2e30bff0 R15: 00007ffd2e30c0d8 [ 260.786431][T10168] [ 261.227903][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.235064][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.707282][T10284] netlink: 338 bytes leftover after parsing attributes in process `syz.0.655'. [ 262.728483][T10284] netlink: 338 bytes leftover after parsing attributes in process `syz.0.655'. [ 262.824692][T10284] netlink: 290 bytes leftover after parsing attributes in process `syz.0.655'. [ 262.861276][T10284] FAULT_INJECTION: forcing a failure. [ 262.861276][T10284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 262.894465][T10284] CPU: 0 UID: 0 PID: 10284 Comm: syz.0.655 Tainted: G U syzkaller #0 PREEMPT(full) [ 262.894497][T10284] Tainted: [U]=USER [ 262.894504][T10284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 262.894517][T10284] Call Trace: [ 262.894525][T10284] [ 262.894534][T10284] dump_stack_lvl+0x16c/0x1f0 [ 262.894569][T10284] should_fail_ex+0x512/0x640 [ 262.894605][T10284] _copy_from_user+0x2e/0xd0 [ 262.894642][T10284] move_addr_to_kernel+0x65/0x170 [ 262.894672][T10284] __copy_msghdr+0x386/0x470 [ 262.894706][T10284] copy_msghdr_from_user+0xc1/0x160 [ 262.894740][T10284] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 262.894780][T10284] ? kfree+0x252/0x6d0 [ 262.894800][T10284] ? __pfx__kstrtoull+0x10/0x10 [ 262.894834][T10284] ___sys_sendmsg+0xfe/0x1d0 [ 262.894870][T10284] ? __pfx____sys_sendmsg+0x10/0x10 [ 262.894937][T10284] ? __pfx___might_resched+0x10/0x10 [ 262.894972][T10284] __sys_sendmmsg+0x200/0x420 [ 262.895006][T10284] ? __pfx___sys_sendmmsg+0x10/0x10 [ 262.895047][T10284] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 262.895088][T10284] ? fput+0x9b/0xd0 [ 262.895117][T10284] ? ksys_write+0x1ac/0x250 [ 262.895141][T10284] ? __pfx_ksys_write+0x10/0x10 [ 262.895173][T10284] __x64_sys_sendmmsg+0x9c/0x100 [ 262.895202][T10284] ? lockdep_hardirqs_on+0x7c/0x110 [ 262.895227][T10284] do_syscall_64+0xcd/0x4b0 [ 262.895258][T10284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.895289][T10284] RIP: 0033:0x7f7b9778eec9 [ 262.895307][T10284] 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 [ 262.895330][T10284] RSP: 002b:00007f7b985b7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 262.895353][T10284] RAX: ffffffffffffffda RBX: 00007f7b979e5fa0 RCX: 00007f7b9778eec9 [ 262.895369][T10284] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 262.895384][T10284] RBP: 00007f7b985b7090 R08: 0000000000000000 R09: 0000000000000000 [ 262.895400][T10284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 262.895414][T10284] R13: 00007f7b979e6038 R14: 00007f7b979e5fa0 R15: 00007ffe11a25a88 [ 262.895449][T10284] [ 263.118673][ C0] vkms_vblank_simulate: vblank timer overrun [ 263.171609][T10293] netlink: 4 bytes leftover after parsing attributes in process `syz.2.658'. [ 263.182727][ T5849] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5 [ 263.525867][T10297] netlink: 342 bytes leftover after parsing attributes in process `syz.0.659'. [ 263.547758][T10304] random: crng reseeded on system resumption [ 264.269273][T10333] netlink: 342 bytes leftover after parsing attributes in process `syz.2.660'. [ 265.089128][T10350] FAULT_INJECTION: forcing a failure. [ 265.089128][T10350] name failslab, interval 1, probability 0, space 0, times 0 [ 265.179258][T10350] CPU: 1 UID: 0 PID: 10350 Comm: syz.2.664 Tainted: G U syzkaller #0 PREEMPT(full) [ 265.179301][T10350] Tainted: [U]=USER [ 265.179310][T10350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 265.179326][T10350] Call Trace: [ 265.179334][T10350] [ 265.179345][T10350] dump_stack_lvl+0x16c/0x1f0 [ 265.179382][T10350] should_fail_ex+0x512/0x640 [ 265.179417][T10350] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 265.179449][T10350] should_failslab+0xc2/0x120 [ 265.179483][T10350] kmem_cache_alloc_noprof+0x75/0x6e0 [ 265.179512][T10350] ? key_alloc+0x3e0/0x1330 [ 265.179543][T10350] ? key_alloc+0x3e0/0x1330 [ 265.179566][T10350] key_alloc+0x3e0/0x1330 [ 265.179626][T10350] ? rcu_is_watching+0x12/0xc0 [ 265.179661][T10350] ? __pfx_key_alloc+0x10/0x10 [ 265.179687][T10350] ? lsm_blob_alloc+0x68/0x90 [ 265.179728][T10350] keyring_alloc+0x44/0xc0 [ 265.179761][T10350] install_thread_keyring_to_cred+0xc1/0x140 [ 265.179813][T10350] keyctl_set_reqkey_keyring+0xcf/0x1c0 [ 265.179853][T10350] __do_sys_keyctl+0x6d/0x590 [ 265.179892][T10350] do_syscall_64+0xcd/0x4b0 [ 265.179927][T10350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.179953][T10350] RIP: 0033:0x7fee9798eec9 [ 265.179975][T10350] 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 [ 265.180000][T10350] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 265.180024][T10350] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 265.180042][T10350] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000e [ 265.180057][T10350] RBP: 00007fee97a11f91 R08: 0000000000000008 R09: 0000000000000000 [ 265.180072][T10350] R10: 0000000000005eaf R11: 0000000000000246 R12: 0000000000000000 [ 265.180087][T10350] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 265.180122][T10350] [ 265.432818][T10379] FAULT_INJECTION: forcing a failure. [ 265.432818][T10379] name fail_futex, interval 1, probability 0, space 0, times 0 [ 265.466400][T10379] CPU: 0 UID: 0 PID: 10379 Comm: syz.3.666 Tainted: G U syzkaller #0 PREEMPT(full) [ 265.466447][T10379] Tainted: [U]=USER [ 265.466456][T10379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 265.466470][T10379] Call Trace: [ 265.466478][T10379] [ 265.466486][T10379] dump_stack_lvl+0x16c/0x1f0 [ 265.466523][T10379] should_fail_ex+0x512/0x640 [ 265.466564][T10379] get_futex_key+0x1d0/0x1560 [ 265.466603][T10379] ? __pfx_get_futex_key+0x10/0x10 [ 265.466640][T10379] ? __pfx___schedule+0x10/0x10 [ 265.466666][T10379] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 265.466709][T10379] futex_wait_setup+0x9d/0x550 [ 265.466747][T10379] __futex_wait+0x193/0x2f0 [ 265.466783][T10379] ? __pfx___futex_wait+0x10/0x10 [ 265.466817][T10379] ? __pfx_futex_wake_mark+0x10/0x10 [ 265.466850][T10379] ? futex_private_hash_put+0x176/0x300 [ 265.466892][T10379] ? futex_private_hash_put+0x18a/0x300 [ 265.466931][T10379] futex_wait+0xe8/0x380 [ 265.466957][T10379] ? __pfx_futex_wait+0x10/0x10 [ 265.466992][T10379] ? __might_fault+0xe3/0x190 [ 265.467017][T10379] ? __might_fault+0x13b/0x190 [ 265.467052][T10379] do_futex+0x229/0x350 [ 265.467087][T10379] ? __pfx_do_futex+0x10/0x10 [ 265.467123][T10379] ? __pfx_do_utimes+0x10/0x10 [ 265.467153][T10379] ? __pfx_get_timespec64+0x10/0x10 [ 265.467195][T10379] __x64_sys_futex+0x1e0/0x4c0 [ 265.467233][T10379] ? __do_sys_openat2+0x1c8/0x2d0 [ 265.467268][T10379] ? __pfx___x64_sys_futex+0x10/0x10 [ 265.467301][T10379] ? xfd_validate_state+0x61/0x180 [ 265.467333][T10379] do_syscall_64+0xcd/0x4b0 [ 265.467366][T10379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.467390][T10379] RIP: 0033:0x7efe29b8eec9 [ 265.467409][T10379] 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 [ 265.467438][T10379] RSP: 002b:00007efe2a9f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 265.467462][T10379] RAX: ffffffffffffffda RBX: 00007efe29de6098 RCX: 00007efe29b8eec9 [ 265.467477][T10379] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007efe29de6098 [ 265.467492][T10379] RBP: 00007efe29de6090 R08: 0000000000000000 R09: 0000000000000000 [ 265.467506][T10379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.467521][T10379] R13: 00007efe29de6128 R14: 00007ffd47c83af0 R15: 00007ffd47c83bd8 [ 265.467554][T10379] [ 265.708503][ C0] vkms_vblank_simulate: vblank timer overrun [ 268.013540][T10441] FAULT_INJECTION: forcing a failure. [ 268.013540][T10441] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 268.013572][T10441] CPU: 0 UID: 0 PID: 10441 Comm: syz.3.679 Tainted: G U syzkaller #0 PREEMPT(full) [ 268.013593][T10441] Tainted: [U]=USER [ 268.013598][T10441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 268.013607][T10441] Call Trace: [ 268.013613][T10441] [ 268.013619][T10441] dump_stack_lvl+0x16c/0x1f0 [ 268.013643][T10441] should_fail_ex+0x512/0x640 [ 268.013683][T10441] _copy_from_user+0x2e/0xd0 [ 268.013717][T10441] get_timespec64+0x8b/0x1b0 [ 268.013755][T10441] ? __pfx_get_timespec64+0x10/0x10 [ 268.013797][T10441] __x64_sys_utimensat+0x17a/0x290 [ 268.013830][T10441] ? __do_sys_openat2+0x1c8/0x2d0 [ 268.013865][T10441] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 268.013910][T10441] do_syscall_64+0xcd/0x4b0 [ 268.013949][T10441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.013974][T10441] RIP: 0033:0x7efe29b8eec9 [ 268.013994][T10441] 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 [ 268.014018][T10441] RSP: 002b:00007efe2a9f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 268.014042][T10441] RAX: ffffffffffffffda RBX: 00007efe29de6090 RCX: 00007efe29b8eec9 [ 268.014059][T10441] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 268.014075][T10441] RBP: 00007efe29c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 268.014091][T10441] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 268.014106][T10441] R13: 00007efe29de6128 R14: 00007efe29de6090 R15: 00007ffd47c83bd8 [ 268.014142][T10441] [ 268.085574][T10437] FAULT_INJECTION: forcing a failure. [ 268.085574][T10437] name failslab, interval 1, probability 0, space 0, times 0 [ 268.085618][T10437] CPU: 1 UID: 0 PID: 10437 Comm: syz.0.678 Tainted: G U syzkaller #0 PREEMPT(full) [ 268.085653][T10437] Tainted: [U]=USER [ 268.085662][T10437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 268.085677][T10437] Call Trace: [ 268.085684][T10437] [ 268.085693][T10437] dump_stack_lvl+0x16c/0x1f0 [ 268.085730][T10437] should_fail_ex+0x512/0x640 [ 268.085764][T10437] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 268.085802][T10437] should_failslab+0xc2/0x120 [ 268.085838][T10437] kmem_cache_alloc_noprof+0x75/0x6e0 [ 268.085867][T10437] ? key_alloc+0x3e0/0x1330 [ 268.085898][T10437] ? key_alloc+0x3e0/0x1330 [ 268.085921][T10437] key_alloc+0x3e0/0x1330 [ 268.085952][T10437] ? rcu_is_watching+0x12/0xc0 [ 268.085985][T10437] ? __pfx_key_alloc+0x10/0x10 [ 268.086010][T10437] ? lsm_blob_alloc+0x68/0x90 [ 268.086058][T10437] keyring_alloc+0x44/0xc0 [ 268.086091][T10437] install_thread_keyring_to_cred+0xc1/0x140 [ 268.086135][T10437] keyctl_set_reqkey_keyring+0xcf/0x1c0 [ 268.086172][T10437] __do_sys_keyctl+0x6d/0x590 [ 268.086209][T10437] do_syscall_64+0xcd/0x4b0 [ 268.086243][T10437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.086269][T10437] RIP: 0033:0x7f7b9778eec9 [ 268.086290][T10437] 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 [ 268.086314][T10437] RSP: 002b:00007f7b98596038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 268.086339][T10437] RAX: ffffffffffffffda RBX: 00007f7b979e6090 RCX: 00007f7b9778eec9 [ 268.086357][T10437] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000e [ 268.086372][T10437] RBP: 00007f7b97811f91 R08: 0000000000000008 R09: 0000000000000000 [ 268.086388][T10437] R10: 0000000000005eaf R11: 0000000000000246 R12: 0000000000000000 [ 268.086403][T10437] R13: 00007f7b979e6128 R14: 00007f7b979e6090 R15: 00007ffe11a25a88 [ 268.086438][T10437] [ 268.362325][ T5849] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 268.362359][ T5849] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 268.362625][ T5849] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 268.362694][ T5849] Bluetooth: hci3: adv larger than maximum supported [ 268.362734][ T5849] Bluetooth: hci3: Malformed LE Event: 0x0d [ 268.782244][T10456] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input21 [ 270.854978][T10533] Invalid ELF header magic: != ELF [ 271.033278][T10540] random: crng reseeded on system resumption [ 271.728176][T10588] netlink: 342 bytes leftover after parsing attributes in process `syz.3.696'. [ 272.521645][ T5849] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 272.522201][ T5849] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 272.540084][ T5849] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 272.540133][ T5849] Bluetooth: hci1: adv larger than maximum supported [ 272.547662][ T5849] Bluetooth: hci1: Malformed LE Event: 0x0d [ 273.202117][T10643] mkiss: ax0: crc mode is auto. [ 273.248946][T10650] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 274.014965][T10703] FAULT_INJECTION: forcing a failure. [ 274.014965][T10703] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.030997][T10703] CPU: 1 UID: 0 PID: 10703 Comm: syz.2.709 Tainted: G U syzkaller #0 PREEMPT(full) [ 274.031039][T10703] Tainted: [U]=USER [ 274.031048][T10703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 274.031063][T10703] Call Trace: [ 274.031071][T10703] [ 274.031081][T10703] dump_stack_lvl+0x16c/0x1f0 [ 274.031120][T10703] should_fail_ex+0x512/0x640 [ 274.031164][T10703] _copy_from_user+0x2e/0xd0 [ 274.031201][T10703] get_timespec64+0x8b/0x1b0 [ 274.031238][T10703] ? __pfx_get_timespec64+0x10/0x10 [ 274.031285][T10703] __x64_sys_utimensat+0x17a/0x290 [ 274.031318][T10703] ? __do_sys_openat2+0x1c8/0x2d0 [ 274.031355][T10703] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 274.031404][T10703] do_syscall_64+0xcd/0x4b0 [ 274.031438][T10703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.031465][T10703] RIP: 0033:0x7fee9798eec9 [ 274.031486][T10703] 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 [ 274.031512][T10703] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 274.031535][T10703] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 274.031551][T10703] RDX: 0000200000001400 RSI: 0000000000000000 RDI: ffffffffffffffff [ 274.031566][T10703] RBP: 00007fee97a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 274.031581][T10703] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 274.031595][T10703] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 274.031630][T10703] [ 275.022305][T10732] netlink: 28 bytes leftover after parsing attributes in process `syz.3.717'. [ 277.150054][T10762] netlink: 338 bytes leftover after parsing attributes in process `syz.1.720'. [ 277.356482][T10762] netlink: 338 bytes leftover after parsing attributes in process `syz.1.720'. [ 277.774611][T10766] netlink: 4 bytes leftover after parsing attributes in process `syz.1.723'. [ 279.294710][T10795] program syz.2.729 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 279.365682][T10795] ================================================================== [ 279.365694][T10795] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x1a6f/0x1e60 [ 279.365717][T10795] Write of size 8 at addr ffffc90004039000 by task syz.2.729/10795 [ 279.365730][T10795] [ 279.365740][T10795] CPU: 0 UID: 0 PID: 10795 Comm: syz.2.729 Tainted: G U syzkaller #0 PREEMPT(full) [ 279.365761][T10795] Tainted: [U]=USER [ 279.365767][T10795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 279.365776][T10795] Call Trace: [ 279.365782][T10795] [ 279.365788][T10795] dump_stack_lvl+0x116/0x1f0 [ 279.365808][T10795] print_report+0xcd/0x630 [ 279.365829][T10795] ? __virt_addr_valid+0x81/0x610 [ 279.365850][T10795] ? sys_imageblit+0x1a6f/0x1e60 [ 279.365863][T10795] kasan_report+0xe0/0x110 [ 279.365882][T10795] ? sys_imageblit+0x1a6f/0x1e60 [ 279.365897][T10795] sys_imageblit+0x1a6f/0x1e60 [ 279.365913][T10795] ? __pfx_sys_imageblit+0x10/0x10 [ 279.365927][T10795] ? do_raw_spin_lock+0x12c/0x2b0 [ 279.365942][T10795] ? find_held_lock+0x2b/0x80 [ 279.365960][T10795] ? queue_work_on+0x12a/0x1f0 [ 279.365974][T10795] ? lockdep_hardirqs_on+0x7c/0x110 [ 279.365990][T10795] ? queue_work_on+0x8b/0x1f0 [ 279.366004][T10795] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 279.366025][T10795] bit_putcs+0x90f/0xde0 [ 279.366048][T10795] ? __pfx_bit_putcs+0x10/0x10 [ 279.366068][T10795] ? fb_get_color_depth+0x120/0x250 [ 279.366086][T10795] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 279.366102][T10795] ? __pfx_bit_putcs+0x10/0x10 [ 279.366120][T10795] fbcon_putcs+0x387/0x450 [ 279.366138][T10795] do_update_region+0x2e9/0x3f0 [ 279.366154][T10795] update_region+0xc1/0x160 [ 279.366170][T10795] vcs_write+0x83d/0xdb0 [ 279.366189][T10795] ? __pfx_vcs_write+0x10/0x10 [ 279.366204][T10795] ? common_file_perm+0x1a9/0x340 [ 279.366216][T10795] ? bpf_lsm_file_permission+0x9/0x10 [ 279.366234][T10795] ? security_file_permission+0x71/0x210 [ 279.366248][T10795] ? rw_verify_area+0xcf/0x6c0 [ 279.366262][T10795] ? __pfx_vcs_write+0x10/0x10 [ 279.366277][T10795] vfs_write+0x29d/0x11d0 [ 279.366294][T10795] ? __pfx_vfs_write+0x10/0x10 [ 279.366308][T10795] ? find_held_lock+0x2b/0x80 [ 279.366324][T10795] ? __fget_files+0x204/0x3c0 [ 279.366348][T10795] ? __fget_files+0x20e/0x3c0 [ 279.366365][T10795] __x64_sys_pwrite64+0x1eb/0x250 [ 279.366382][T10795] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 279.366402][T10795] do_syscall_64+0xcd/0x4b0 [ 279.366426][T10795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.366441][T10795] RIP: 0033:0x7fee9798eec9 [ 279.366453][T10795] 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 [ 279.366467][T10795] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 279.366481][T10795] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 279.366491][T10795] RDX: 0000000000007b04 RSI: 0000200000000380 RDI: 0000000000000005 [ 279.366500][T10795] RBP: 00007fee97a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 279.366510][T10795] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 279.366519][T10795] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 279.366533][T10795] [ 279.366538][T10795] [ 279.366543][T10795] The buggy address belongs to a 0-page vmalloc region starting at 0xffffc90003d39000 allocated at drm_gem_shmem_vmap_locked+0x561/0x7e0 [ 279.366573][T10795] Memory state around the buggy address: [ 279.366582][T10795] ffffc90004038f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 279.366593][T10795] ffffc90004038f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 279.366603][T10795] >ffffc90004039000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 279.366610][T10795] ^ [ 279.366617][T10795] ffffc90004039080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 279.366626][T10795] ffffc90004039100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 279.366634][T10795] ================================================================== [ 279.366642][T10795] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 279.366653][T10795] CPU: 0 UID: 0 PID: 10795 Comm: syz.2.729 Tainted: G U syzkaller #0 PREEMPT(full) [ 279.366675][T10795] Tainted: [U]=USER [ 279.366681][T10795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 279.366689][T10795] Call Trace: [ 279.366694][T10795] [ 279.366701][T10795] dump_stack_lvl+0x3d/0x1f0 [ 279.366718][T10795] vpanic+0x640/0x6f0 [ 279.366731][T10795] panic+0xca/0xd0 [ 279.366743][T10795] ? __pfx_panic+0x10/0x10 [ 279.366759][T10795] check_panic_on_warn+0xab/0xb0 [ 279.366773][T10795] end_report+0x107/0x170 [ 279.366792][T10795] kasan_report+0xee/0x110 [ 279.366811][T10795] ? sys_imageblit+0x1a6f/0x1e60 [ 279.366827][T10795] sys_imageblit+0x1a6f/0x1e60 [ 279.366843][T10795] ? __pfx_sys_imageblit+0x10/0x10 [ 279.366857][T10795] ? do_raw_spin_lock+0x12c/0x2b0 [ 279.366872][T10795] ? find_held_lock+0x2b/0x80 [ 279.366890][T10795] ? queue_work_on+0x12a/0x1f0 [ 279.366904][T10795] ? lockdep_hardirqs_on+0x7c/0x110 [ 279.366919][T10795] ? queue_work_on+0x8b/0x1f0 [ 279.366934][T10795] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 279.366954][T10795] bit_putcs+0x90f/0xde0 [ 279.366976][T10795] ? __pfx_bit_putcs+0x10/0x10 [ 279.366997][T10795] ? fb_get_color_depth+0x120/0x250 [ 279.367014][T10795] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 279.367030][T10795] ? __pfx_bit_putcs+0x10/0x10 [ 279.367048][T10795] fbcon_putcs+0x387/0x450 [ 279.367066][T10795] do_update_region+0x2e9/0x3f0 [ 279.367082][T10795] update_region+0xc1/0x160 [ 279.367099][T10795] vcs_write+0x83d/0xdb0 [ 279.367118][T10795] ? __pfx_vcs_write+0x10/0x10 [ 279.367132][T10795] ? common_file_perm+0x1a9/0x340 [ 279.367146][T10795] ? bpf_lsm_file_permission+0x9/0x10 [ 279.367163][T10795] ? security_file_permission+0x71/0x210 [ 279.367177][T10795] ? rw_verify_area+0xcf/0x6c0 [ 279.367191][T10795] ? __pfx_vcs_write+0x10/0x10 [ 279.367206][T10795] vfs_write+0x29d/0x11d0 [ 279.367223][T10795] ? __pfx_vfs_write+0x10/0x10 [ 279.367238][T10795] ? find_held_lock+0x2b/0x80 [ 279.367253][T10795] ? __fget_files+0x204/0x3c0 [ 279.367269][T10795] ? __fget_files+0x20e/0x3c0 [ 279.367285][T10795] __x64_sys_pwrite64+0x1eb/0x250 [ 279.367302][T10795] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 279.367322][T10795] do_syscall_64+0xcd/0x4b0 [ 279.367338][T10795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.367352][T10795] RIP: 0033:0x7fee9798eec9 [ 279.367362][T10795] 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 [ 279.367376][T10795] RSP: 002b:00007fee98776038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 279.367389][T10795] RAX: ffffffffffffffda RBX: 00007fee97be5fa0 RCX: 00007fee9798eec9 [ 279.367399][T10795] RDX: 0000000000007b04 RSI: 0000200000000380 RDI: 0000000000000005 [ 279.367413][T10795] RBP: 00007fee97a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 279.367423][T10795] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 279.367432][T10795] R13: 00007fee97be6038 R14: 00007fee97be5fa0 R15: 00007ffd2e30c0d8 [ 279.367446][T10795] [ 279.367793][T10795] Kernel Offset: disabled