last executing test programs: 4.792120843s ago: executing program 1 (id=1689): r0 = socket(0x10, 0x2, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0xc01) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='^\x00', @ANYRES32, @ANYRES32, @ANYBLOB="4e43cbc37cf2f2d495"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) read$auto(0x3, 0x0, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r1) syz_clone(0x0, 0x0, 0xffffffffffffff19, 0x0, 0x0, 0x0) futex_waitv$auto(0x0, 0x77, 0x0, 0x0, 0x62bd) sendmmsg$auto(r1, &(0x7f0000000100)={{&(0x7f0000000040)="61d1f26a7228d0cac0127595a969840d59e508e113fb561a5c2f3bd3a070d2622980dbc5381fe42772a966", 0x5, &(0x7f0000000080)={&(0x7f0000000240)="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", 0x4}, 0x4, &(0x7f00000000c0)="744fbdb921e8649617c77784cc188e862a89143c311c586bbaf9a9afdaae71109fed7329a0d53bf6b2605151", 0x3, 0x4}, 0x3}, 0xe53, 0x7) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001300)='/dev/video39\x00', 0x1c0, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/kcore\x00', 0x10400, 0x0) r2 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f00000000c0), 0x109402, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_fops_x64_ro_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy7/netdev:wlan0/stations/08:02:11:00:00:01/driver_buffered_tids\x00', 0x100, 0x0) r3 = gettid() capset$auto(&(0x7f00000001c0)={0x0, r3}, &(0x7f0000000200)={0x7ff, 0xffffffff, 0xff}) ioctl$auto_UBI_IOCDET(r2, 0x40046f41, 0x0) bpf$auto(0x11, &(0x7f0000000000)=@prog_bind_map={r2, r2, 0x6}, 0xd378) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) write$auto(0x3, 0x0, 0x7fffffff) ioctl$auto_TIOCCONS2(r4, 0x541d, &(0x7f0000001240)="639337f053d2fe9d39406abd53f419759ace27f39776279cd812a8a4d670864fa418b494b800fb86168a79a22cb794b53fa2d5206e47cb1efc2052e6a48fe87a16be9226f942027514fc17371a936b46f3fdc66b5af9b904d7603f1b666d77b48ef601f79c837115f66d95aedf2ac10f89468fa95730a5f1889c6c71f217b04a758308e9be11f33de1a5e7e1d291632028f1485763b03192791bd8062ded7547") mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x108000, 0x800034, 0x9) sendmsg$auto_TASKSTATS_CMD_GET(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vbi30\x00', 0x0, 0x0) ioctl$auto(r5, 0x5646, r5) ioctl$auto(0xffffffffffffffff, 0x0, r5) read$auto_v4l2_fops_v4l2_dev(r5, &(0x7f0000000080)=""/27, 0x1b) 4.081118431s ago: executing program 1 (id=1692): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlock$auto(0x1000, 0x6) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) close_range$auto(0x2, 0x8, 0x0) 3.422772341s ago: executing program 3 (id=1697): syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) socket(0xa, 0x5, 0x84) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb5, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/apparmor/exec\x00', 0x200200, 0x0) pipe$auto(0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x22082, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, 0x0) 3.358289106s ago: executing program 1 (id=1698): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa0541, 0x0) write$auto_snd_seq_f_ops_seq_clientmgr(r0, 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x1a1382, 0x0) r1 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8000, 0xdf, 0xeb1, r1, 0x8000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x200, 0x0) read$auto(0x3, 0x0, 0x7) r2 = epoll_create$auto(0x3e) epoll_ctl$auto(r2, 0x1, 0x8000000000000000, 0x0) 3.256224643s ago: executing program 3 (id=1699): close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000180)='/dev/tty7\x00', 0x200300, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x8080, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xc040aed5, 0x0) 3.238631466s ago: executing program 0 (id=1701): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x81a0ae8c, 0x0) 3.077974815s ago: executing program 0 (id=1702): r0 = socket(0x10, 0x2, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0xc01) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='^\x00\'', @ANYRES32, @ANYRES32, @ANYBLOB="4e43cbc37cf2f2d495"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) read$auto(0x3, 0x0, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r1) syz_clone(0x0, 0x0, 0xffffffffffffff19, 0x0, 0x0, 0x0) futex_waitv$auto(0x0, 0x77, 0x0, 0x0, 0x62bd) sendmmsg$auto(r1, &(0x7f0000000100)={{&(0x7f0000000040)="61d1f26a7228d0cac0127595a969840d59e508e113fb561a5c2f3bd3a070d2622980dbc5381fe42772a966", 0x5, &(0x7f0000000080)={&(0x7f0000000240)="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", 0x4}, 0x4, &(0x7f00000000c0)="744fbdb921e8649617c77784cc188e862a89143c311c586bbaf9a9afdaae71109fed7329a0d53bf6b2605151", 0x3, 0x4}, 0x3}, 0xe53, 0x7) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001300)='/dev/video39\x00', 0x1c0, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/kcore\x00', 0x10400, 0x0) r2 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f00000000c0), 0x109402, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_fops_x64_ro_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy7/netdev:wlan0/stations/08:02:11:00:00:01/driver_buffered_tids\x00', 0x100, 0x0) r3 = gettid() capset$auto(&(0x7f00000001c0)={0x0, r3}, &(0x7f0000000200)={0x7ff, 0xffffffff, 0xff}) ioctl$auto_UBI_IOCDET(r2, 0x40046f41, 0x0) bpf$auto(0x11, &(0x7f0000000000)=@prog_bind_map={r2, r2, 0x6}, 0xd378) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) write$auto(0x3, 0x0, 0x7fffffff) ioctl$auto_TIOCCONS2(r4, 0x541d, &(0x7f0000001240)="639337f053d2fe9d39406abd53f419759ace27f39776279cd812a8a4d670864fa418b494b800fb86168a79a22cb794b53fa2d5206e47cb1efc2052e6a48fe87a16be9226f942027514fc17371a936b46f3fdc66b5af9b904d7603f1b666d77b48ef601f79c837115f66d95aedf2ac10f89468fa95730a5f1889c6c71f217b04a758308e9be11f33de1a5e7e1d291632028f1485763b03192791bd8062ded7547") mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x108000, 0x800034, 0x9) sendmsg$auto_TASKSTATS_CMD_GET(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vbi30\x00', 0x0, 0x0) ioctl$auto(r5, 0x5646, r5) ioctl$auto(0xffffffffffffffff, 0x0, r5) read$auto_v4l2_fops_v4l2_dev(r5, &(0x7f0000000080)=""/27, 0x1b) 3.024006428s ago: executing program 1 (id=1703): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) socket(0xa, 0x2, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) execveat$auto(r0, 0x0, 0x0, 0x0, 0x1000) connect$auto(0x3, &(0x7f0000000140), 0x55) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) 2.941200568s ago: executing program 3 (id=1704): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) bind$auto(0x3, 0x0, 0x6b) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x5, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket(0x26, 0x80805, 0x0) clone$auto(0x20003b4a, 0x2, 0x0, 0x0, 0x2) pidfd_getfd$auto(0x3, 0x1, 0x100000000) 2.816736485s ago: executing program 1 (id=1705): mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd7/queue/max_discard_segments\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x9) r1 = openat$auto_generic(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/x86/tlb_single_page_flush_ceiling\x00', 0x1, 0x0) write$auto_fops_init_pkru_pkeys(r1, 0x0, 0x2d) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x2c, 0x3, 0x0) poll$auto(0x0, 0x5, 0x3) ioctl$auto(0xffffffffffffffff, 0x80045515, 0x1) 2.732683814s ago: executing program 3 (id=1706): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x4138ae84, 0x0) 2.570551126s ago: executing program 0 (id=1708): r0 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0x100082) fcntl$auto_F_ADD_SEALS(r0, 0x409, 0x0) lseek$auto(0xffffffffffffffff, 0x7fffffffffffffff, 0x3) truncate$auto(&(0x7f00000000c0)='./file0\x00', 0x0) syz_open_procfs$namespace(0x0, 0x0) futex$auto(0x0, 0x7, 0x9, 0x0, 0x0, 0x80000001) setresgid$auto(0x9, 0x100000001, 0x6) mmap$auto(0x0, 0x9, 0x3, 0x8012, 0x3, 0x8000) 2.481674206s ago: executing program 2 (id=1709): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x8000) socket(0x2, 0x5, 0x0) bind$auto(0x3, 0x0, 0x6a) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) r0 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r1, 0xaf01, 0x5) ioctl$auto(r1, 0x4008af12, r0) sendmsg$auto_OVS_DP_CMD_GET(0xffffffffffffffff, 0x0, 0x0) 2.472825436s ago: executing program 1 (id=1710): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r0, 0x0, 0x6) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/bridge_slave_1/disable_policy\x00', 0x8000, 0x0) unshare$auto(0x40000080) 2.223258157s ago: executing program 2 (id=1711): close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) ioctl$auto(0x3, 0x400454ca, 0x38) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(r0, 0x0, 0xa3d9) write$auto(0x3, 0x0, 0xfffffdef) 1.817658447s ago: executing program 0 (id=1712): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/system/machinecheck/machinecheck0/check_interval\x00', 0x102, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x1) write$auto(0x3, 0x0, 0xfdef) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x0, 0x0) r0 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r0, &(0x7f0000000040)=""/4096, 0xfffffe82) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 1.817542777s ago: executing program 3 (id=1713): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x4040ae9e, 0x0) 1.48523454s ago: executing program 0 (id=1714): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) socketpair$auto(0x4, 0x1, 0x80000cd, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) munmap$auto(0x1000000, 0x2000000c) mmap$auto(0x0, 0x8, 0x1000000004, 0x9b72, 0x2, 0x8000) ioctl$auto(0xffffffffffffffff, 0x891f, 0x38) ioctl$auto_TCFLSH2(r0, 0x80047456, 0x0) 1.431997702s ago: executing program 2 (id=1715): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = io_uring_setup$auto(0x0, &(0x7f0000000000)={0x5, 0x66, 0x2, 0x14, 0x4, 0x4, 0xffffffffffffffff, [0x0, 0x34, 0x7fffffff], {0x101, 0x6, 0x4355, 0x80000000, 0xa5, 0x7, 0xb, 0xba90, 0x5}, {0xfffffc00, 0x6, 0x0, 0x401, 0x8, 0x8, 0x0, 0x7, 0x6}}) lstat$auto(&(0x7f0000000000)='./file1\x00', 0x0) r1 = socket(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(0xffffffffffffffff, &(0x7f0000021740)={0x0, 0x0, &(0x7f0000021700)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4004804) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0x1ac}}, 0x20044000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x103, 0x0) 1.229806904s ago: executing program 3 (id=1716): r0 = socket(0x10, 0x2, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0xc01) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='^\x00\'', @ANYRES32, @ANYRES32, @ANYBLOB="4e43cbc37cf2f2d495"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) read$auto(0x3, 0x0, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r1) syz_clone(0x0, 0x0, 0xffffffffffffff19, 0x0, 0x0, 0x0) futex_waitv$auto(0x0, 0x77, 0x0, 0x0, 0x62bd) sendmmsg$auto(r1, &(0x7f0000000100)={{&(0x7f0000000040)="61d1f26a7228d0cac0127595a969840d59e508e113fb561a5c2f3bd3a070d2622980dbc5381fe42772a966", 0x5, &(0x7f0000000080)={&(0x7f0000000240)="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", 0x4}, 0x4, &(0x7f00000000c0)="744fbdb921e8649617c77784cc188e862a89143c311c586bbaf9a9afdaae71109fed7329a0d53bf6b2605151", 0x3, 0x4}, 0x3}, 0xe53, 0x7) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001300)='/dev/video39\x00', 0x1c0, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/kcore\x00', 0x10400, 0x0) r2 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f00000000c0), 0x109402, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_fops_x64_ro_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy7/netdev:wlan0/stations/08:02:11:00:00:01/driver_buffered_tids\x00', 0x100, 0x0) r3 = gettid() capset$auto(&(0x7f00000001c0)={0x0, r3}, &(0x7f0000000200)={0x7ff, 0xffffffff, 0xff}) ioctl$auto_UBI_IOCDET(r2, 0x40046f41, 0x0) bpf$auto(0x11, &(0x7f0000000000)=@prog_bind_map={r2, r2, 0x6}, 0xd378) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) write$auto(0x3, 0x0, 0x7fffffff) ioctl$auto_TIOCCONS2(r4, 0x541d, &(0x7f0000001240)="639337f053d2fe9d39406abd53f419759ace27f39776279cd812a8a4d670864fa418b494b800fb86168a79a22cb794b53fa2d5206e47cb1efc2052e6a48fe87a16be9226f942027514fc17371a936b46f3fdc66b5af9b904d7603f1b666d77b48ef601f79c837115f66d95aedf2ac10f89468fa95730a5f1889c6c71f217b04a758308e9be11f33de1a5e7e1d291632028f1485763b03192791bd8062ded7547") mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x108000, 0x800034, 0x9) sendmsg$auto_TASKSTATS_CMD_GET(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vbi30\x00', 0x0, 0x0) ioctl$auto(r5, 0x5646, r5) ioctl$auto(0xffffffffffffffff, 0x0, r5) read$auto_v4l2_fops_v4l2_dev(r5, &(0x7f0000000080)=""/27, 0x1b) 966.294103ms ago: executing program 0 (id=1717): mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x400005, 0x800000000000df, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14, r1, 0x1, 0x5, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x44004811}, 0x40000c0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x40, 0x10006, 0x0) shutdown$auto(0x200000003, 0x2) 928.042448ms ago: executing program 2 (id=1718): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x405, 0x8000) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[], 0x24}}, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000001100), r0) sendmsg$auto_CTRL_CMD_GETFAMILY(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000001140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000ffdbdf25030000000600010030"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000044) r2 = openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/discover\x00', 0x541, 0x0) write$auto_aoe_fops_aoechr(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000200), r0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="21022cbd0000fbdbdf2501"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 559.989889ms ago: executing program 2 (id=1719): mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setrlimit$auto(0x10000686, 0x0) userfaultfd$auto(0x1) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) unshare$auto(0x8000400) 0s ago: executing program 2 (id=1720): openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @rand_addr=0x64010100}, 0x54) setsockopt$auto(0x3, 0x1, 0x20, 0x0, 0x9) ioctl$auto(0x3, 0x47412, 0x38) kernel console output (not intermixed with test programs):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                [ 536.445320][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.452644][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.459779][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.466901][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.473995][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.481171][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.488444][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.495683][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.502867][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.510077][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.517278][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.524480][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.531634][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.538845][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.546156][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.553381][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.560612][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.567828][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.575052][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.582242][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.589463][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.596662][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.603825][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.611079][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found syzkaller[ 536.618284][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.626298][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.633485][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.640739][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.647940][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.655626][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.662831][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.670036][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.677242][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.684463][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.691678][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.698903][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.706095][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.713229][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.720438][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.727646][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.734852][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.742035][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.749265][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found syzkaller login:[ 536.756934][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.765591][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.772772][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.779957][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.787133][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.794344][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.801525][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.808732][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.815952][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.823138][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.830581][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.837790][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.845028][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.852199][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.859690][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.866897][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.874074][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.881326][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.888525][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.895794][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.902990][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.910809][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.918067][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.925264][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.932468][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.939691][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.946900][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.954064][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.961264][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.968453][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.975653][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.982821][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.990031][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 536.997246][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.004448][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.011612][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.018830][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.026028][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.033212][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.040441][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.047611][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.054874][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.062151][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.069348][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.076638][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.083790][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.090994][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.098211][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.105416][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.112592][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.119809][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.126989][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.134193][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.141344][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.148539][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.155749][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.162906][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.170107][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.177368][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.184579][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.191749][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.198986][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.206215][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.213387][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.220620][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.227891][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.235091][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.242250][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.249453][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.256854][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.264010][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.271224][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.278417][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.285625][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.292794][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.300007][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.307231][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.314437][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.321588][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.328787][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.335979][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.343138][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.350333][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.357883][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 537.365071][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 538.061473][T11250] CIFS mount error: No usable UNC path provided in device string! [ 538.061473][T11250] [ 538.190113][T11250] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 538.622964][ C1] vcan0: j1939_tp_rxtimer: 0xffff88803032b400: rx timeout, send abort [ 539.133377][ C1] vcan0: j1939_tp_rxtimer: 0xffff88803032b400: abort rx timeout. Force session deactivation [ 539.821569][ T5843] Bluetooth: hci0: Malformed LE Event: 0x02 [ 541.345905][T11290] CIFS mount error: No usable UNC path provided in device string! [ 541.345905][T11290] [ 541.357735][T11290] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 541.680622][T11300] Invalid ELF header magic: != ELF [ 545.916708][T11331] vivid-015: ================= START STATUS ================= [ 546.065637][T11331] vivid-015: Interlaced VBI Format: false [ 546.072054][T11331] vivid-015: ================== END STATUS ================== [ 548.799776][ T29] audit: type=1800 audit(4294975188.970:6): pid=11390 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1152" name="SYSV00000007" dev="hugetlbfs" ino=0 res=0 errno=0 [ 550.956947][T11421] vivid-015: ================= START STATUS ================= [ 550.973038][T11421] vivid-015: Interlaced VBI Format: false [ 551.004406][T11421] vivid-015: ================== END STATUS ================== [ 552.037910][T11434] netlink: 'syz.1.1175': attribute type 1 has an invalid length. [ 555.598128][T11488] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 557.265308][T11505] vivid-015: ================= START STATUS ================= [ 557.273773][T11505] vivid-015: Interlaced VBI Format: false [ 557.341459][T11505] vivid-015: ================== END STATUS ================== [ 558.347576][T11542] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xfffffd83 [ 560.295443][T11581] net_ratelimit: 2 callbacks suppressed [ 560.295470][T11581] openvswitch: netlink: IP tunnel TTL not specified. [ 563.589306][T11626] device-mapper: ioctl: device name cannot contain '/' [ 566.034982][T11657] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1247'. [ 568.216821][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.223804][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 568.711596][T11710] input: jJǸ-¶š9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input8 [ 569.353805][T11727] [U] [ 569.357158][T11727] [U] [ 569.360185][T11727] [U] [ 569.363201][T11727] [U] [ 569.394592][T11727] [U] [ 569.397649][T11727] [U] [ 569.400667][T11727] [U] [ 569.403690][T11727] [U] [ 569.414731][T11727] [U] [ 569.417764][T11727] [U] [ 569.420774][T11727] [U] [ 569.423782][T11727] [U] [ 569.447429][T11727] [U] [ 569.450470][T11727] [U] [ 569.453481][T11727] [U] [ 569.456492][T11727] [U] [ 569.504548][T11727] [U] [ 569.507592][T11727] [U] [ 569.510625][T11727] [U] [ 569.513634][T11727] [U] [ 569.555868][T11727] [U] [ 569.558907][T11727] [U] [ 569.561926][T11727] [U] [ 569.564939][T11727] [U] [ 569.594445][T11727] [U] [ 569.597488][T11727] [U] [ 569.600491][T11727] [U] [ 569.603493][T11727] [U] [ 569.614491][T11727] [U] [ 569.617512][T11727] [U] [ 569.620522][T11727] [U] [ 569.623576][T11727] [U] [ 569.648137][T11727] [U] [ 569.651175][T11727] [U] [ 569.654182][T11727] [U] [ 569.657181][T11727] [U] [ 569.667914][T11727] [U] [ 569.670967][T11727] [U] [ 569.673986][T11727] [U] [ 569.677025][T11727] [U] [ 569.703051][T11727] [U] [ 569.706107][T11727] [U] [ 569.709124][T11727] [U] [ 569.712149][T11727] [U] [ 569.725093][T11727] [U] [ 569.728144][T11727] [U] [ 569.731169][T11727] [U] [ 569.734178][T11727] [U] [ 569.764301][T11727] [U] [ 569.767334][T11727] [U] [ 569.770348][T11727] [U] [ 569.773347][T11727] [U] [ 569.777432][T11727] [U] [ 569.780475][T11727] [U] [ 569.783510][T11727] [U] [ 569.786523][T11727] [U] [ 569.804312][T11727] [U] [ 569.807324][T11727] [U] [ 569.810331][T11727] [U] [ 569.813348][T11727] [U] [ 569.836684][T11727] [U] [ 569.839756][T11727] [U] [ 569.842777][T11727] [U] [ 569.845797][T11727] [U] [ 569.865693][T11720] vivid-015: ================= START STATUS ================= [ 569.874462][T11727] [U] [ 569.877496][T11727] [U] [ 569.880600][T11727] [U] [ 569.883622][T11727] [U] [ 569.895718][T11727] [U] [ 569.898723][T11727] [U] [ 569.901701][T11727] [U] [ 569.904682][T11727] [U] [ 569.914336][T11727] [U] [ 569.917362][T11727] [U] [ 569.920351][T11727] [U] [ 569.923342][T11727] [U] [ 569.934215][T11720] vivid-015: Interlaced VBI Format: false [ 569.940587][T11720] vivid-015: ================== END STATUS ================== [ 569.950989][T11727] [U] [ 569.954019][T11727] [U] [ 569.957024][T11727] [U] [ 569.960027][T11727] [U] [ 569.984293][T11727] [U] [ 569.987339][T11727] [U] [ 569.990347][T11727] [U] [ 569.993350][T11727] [U] [ 570.142787][T11727] [U] [ 570.145853][T11727] [U] [ 570.148879][T11727] [U] [ 570.151878][T11727] [U] [ 570.210762][T11727] [U] [ 570.213903][T11727] [U] [ 570.216916][T11727] [U] [ 570.219938][T11727] [U] [ 570.254637][T11727] [U] [ 570.257711][T11727] [U] [ 570.260717][T11727] [U] [ 570.263721][T11727] [U] [ 570.278241][T11727] [U] [ 571.215082][T11758] vivid-015: ================= START STATUS ================= [ 571.273656][T11758] vivid-015: Interlaced VBI Format: false [ 571.307303][T11758] vivid-015: ================== END STATUS ================== [ 572.885138][T11782] vivid-015: ================= START STATUS ================= [ 572.957770][T11782] vivid-015: Interlaced VBI Format: false [ 573.019963][T11782] vivid-015: ================== END STATUS ================== [ 576.015513][T11861] MTRR 1 not used [ 577.798022][T11889] Process accounting resumed [ 579.585235][T11910] vivid-015: ================= START STATUS ================= [ 579.685519][T11910] vivid-015: Interlaced VBI Format: false [ 579.691926][T11910] vivid-015: ================== END STATUS ================== [ 580.366530][T11914] vivid-015: ================= START STATUS ================= [ 580.494596][T11914] vivid-015: Interlaced VBI Format: false [ 580.501011][T11914] vivid-015: ================== END STATUS ================== [ 582.915185][ T5843] Bluetooth: hci0: unexpected event 0x01 length: 11 > 1 [ 585.184210][T11972] zswap: compressor not available [ 588.454648][T12042] netlink: 'syz.1.1380': attribute type 11 has an invalid length. [ 591.641353][T12092] vivid-015: ================= START STATUS ================= [ 591.675815][T12092] vivid-015: Interlaced VBI Format: false [ 591.736848][T12092] vivid-015: ================== END STATUS ================== [ 594.414860][T12144] FAULT_INJECTION: forcing a failure. [ 594.414860][T12144] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 594.454214][T12144] CPU: 0 UID: 0 PID: 12144 Comm: syz.2.1413 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 594.454259][T12144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 594.454278][T12144] Call Trace: [ 594.454287][T12144] [ 594.454298][T12144] dump_stack_lvl+0x16c/0x1f0 [ 594.454354][T12144] should_fail_ex+0x50a/0x650 [ 594.454392][T12144] ? __pfx___might_resched+0x10/0x10 [ 594.454440][T12144] should_fail_alloc_page+0xe7/0x130 [ 594.454486][T12144] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 594.454546][T12144] __alloc_frozen_pages_noprof+0x18e/0x2470 [ 594.454590][T12144] ? is_bpf_text_address+0x94/0x1a0 [ 594.454625][T12144] ? kernel_text_address+0x8d/0x100 [ 594.454663][T12144] ? __kernel_text_address+0xd/0x40 [ 594.454706][T12144] ? unwind_get_return_address+0x59/0xa0 [ 594.454753][T12144] ? arch_stack_walk+0xa7/0x100 [ 594.454806][T12144] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 594.454862][T12144] ? stack_depot_save_flags+0x28/0x9e0 [ 594.454909][T12144] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 594.455004][T12144] ? policy_nodemask+0xea/0x4e0 [ 594.455049][T12144] alloc_pages_mpol+0x1fc/0x540 [ 594.455091][T12144] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 594.455144][T12144] alloc_pages_noprof+0x131/0x390 [ 594.455187][T12144] kimage_alloc_pages+0x75/0x300 [ 594.455302][T12144] kimage_alloc_control_pages+0x148/0x8e0 [ 594.455359][T12144] ? __pfx_kimage_alloc_control_pages+0x10/0x10 [ 594.455418][T12144] do_kexec_load+0x387/0x8c0 [ 594.455465][T12144] ? __might_fault+0xe3/0x190 [ 594.455508][T12144] ? __pfx_do_kexec_load+0x10/0x10 [ 594.455559][T12144] ? _copy_from_user+0x59/0xd0 [ 594.455619][T12144] __x64_sys_kexec_load+0x1bf/0x230 [ 594.455671][T12144] do_syscall_64+0xcd/0x250 [ 594.455705][T12144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.455750][T12144] RIP: 0033:0x7fd7ee58cde9 [ 594.455775][T12144] 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 [ 594.455806][T12144] RSP: 002b:00007fd7ee3f9038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 594.455837][T12144] RAX: ffffffffffffffda RBX: 00007fd7ee7a5fa0 RCX: 00007fd7ee58cde9 [ 594.455859][T12144] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000880b [ 594.455877][T12144] RBP: 00007fd7ee60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 594.455895][T12144] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 594.455913][T12144] R13: 0000000000000000 R14: 00007fd7ee7a5fa0 R15: 00007fffcfb30178 [ 594.455986][T12144] [ 594.762248][T12144] kexec: Could not allocate control_code_buffer [ 595.119573][T12136] vivid-015: ================= START STATUS ================= [ 595.178243][T12136] vivid-015: Interlaced VBI Format: false [ 595.200348][T12136] vivid-015: ================== END STATUS ================== [ 595.805335][T12172] netlink: 'syz.3.1421': attribute type 1 has an invalid length. [ 595.824655][T12172] netlink: 230 bytes leftover after parsing attributes in process `syz.3.1421'. [ 596.239249][T12182] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 599.037222][T12212] netlink: 354 bytes leftover after parsing attributes in process `syz.3.1436'. [ 600.229747][T12246] block2mtd: illegal erase size [ 600.484793][T12252] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1450'. [ 601.177594][T12269] FAULT_INJECTION: forcing a failure. [ 601.177594][T12269] name failslab, interval 1, probability 0, space 0, times 0 [ 601.240308][T12269] CPU: 0 UID: 0 PID: 12269 Comm: syz.3.1457 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 601.240350][T12269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 601.240367][T12269] Call Trace: [ 601.240376][T12269] [ 601.240387][T12269] dump_stack_lvl+0x16c/0x1f0 [ 601.240445][T12269] should_fail_ex+0x50a/0x650 [ 601.240481][T12269] ? fs_reclaim_acquire+0xae/0x150 [ 601.240532][T12269] should_failslab+0xc2/0x120 [ 601.240571][T12269] __kmalloc_noprof+0xce/0x4f0 [ 601.240603][T12269] ? inc_ucount+0x23e/0x2e0 [ 601.240647][T12269] ? net_alloc_generic+0x1e/0x70 [ 601.240686][T12269] net_alloc_generic+0x1e/0x70 [ 601.240718][T12269] copy_net_ns+0xc7/0x6c0 [ 601.240750][T12269] ? copy_cgroup_ns+0xa4/0x6f0 [ 601.240780][T12269] create_new_namespaces+0x3ea/0xad0 [ 601.240829][T12269] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 601.240875][T12269] ksys_unshare+0x45d/0xa40 [ 601.240921][T12269] ? __pfx_ksys_unshare+0x10/0x10 [ 601.240989][T12269] ? __sys_getsockopt+0x15d/0x260 [ 601.241029][T12269] __x64_sys_unshare+0x31/0x40 [ 601.241078][T12269] do_syscall_64+0xcd/0x250 [ 601.241109][T12269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.241153][T12269] RIP: 0033:0x7f8bf458cde9 [ 601.241177][T12269] 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 [ 601.241217][T12269] RSP: 002b:00007f8bf542b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 601.241246][T12269] RAX: ffffffffffffffda RBX: 00007f8bf47a5fa0 RCX: 00007f8bf458cde9 [ 601.241265][T12269] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 601.241282][T12269] RBP: 00007f8bf460e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 601.241300][T12269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 601.241316][T12269] R13: 0000000000000000 R14: 00007f8bf47a5fa0 R15: 00007ffe36dafe08 [ 601.241351][T12269] [ 601.766592][T12284] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1463'. [ 602.494634][T12299] FAULT_INJECTION: forcing a failure. [ 602.494634][T12299] name failslab, interval 1, probability 0, space 0, times 0 [ 602.532044][T12299] CPU: 0 UID: 0 PID: 12299 Comm: syz.3.1469 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 602.532086][T12299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 602.532105][T12299] Call Trace: [ 602.532114][T12299] [ 602.532125][T12299] dump_stack_lvl+0x16c/0x1f0 [ 602.532190][T12299] should_fail_ex+0x50a/0x650 [ 602.532225][T12299] ? fs_reclaim_acquire+0xae/0x150 [ 602.532275][T12299] should_failslab+0xc2/0x120 [ 602.532322][T12299] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 602.532360][T12299] ? security_inode_alloc+0x3b/0x2b0 [ 602.532393][T12299] security_inode_alloc+0x3b/0x2b0 [ 602.532421][T12299] inode_init_always_gfp+0xce4/0x1030 [ 602.532458][T12299] alloc_inode+0x82/0x230 [ 602.532494][T12299] path_from_stashed+0x560/0xec0 [ 602.532525][T12299] ? alloc_fd+0x41f/0x760 [ 602.532558][T12299] ? __pfx_path_from_stashed+0x10/0x10 [ 602.532588][T12299] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.532630][T12299] ? lock_acquire+0x2f/0xb0 [ 602.532681][T12299] pidfs_alloc_file+0xff/0x1f0 [ 602.532738][T12299] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 602.532812][T12299] pidfd_prepare+0xa7/0x150 [ 602.532875][T12299] __x64_sys_pidfd_open+0x106/0x1a0 [ 602.532912][T12299] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 602.532958][T12299] do_syscall_64+0xcd/0x250 [ 602.532990][T12299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.533033][T12299] RIP: 0033:0x7f8bf458cde9 [ 602.533057][T12299] 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 [ 602.533098][T12299] RSP: 002b:00007f8bf542b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 602.533124][T12299] RAX: ffffffffffffffda RBX: 00007f8bf47a5fa0 RCX: 00007f8bf458cde9 [ 602.533160][T12299] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 602.533178][T12299] RBP: 00007f8bf460e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 602.533197][T12299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 602.533215][T12299] R13: 0000000000000000 R14: 00007f8bf47a5fa0 R15: 00007ffe36dafe08 [ 602.533252][T12299] [ 602.940047][T12305] netlink: 'syz.2.1471': attribute type 4 has an invalid length. [ 603.985637][T12336] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1481'. [ 604.876099][T12352] sctp: [Deprecated]: syz.0.1487 (pid 12352) Use of int in maxseg socket option. [ 604.876099][T12352] Use struct sctp_assoc_value instead [ 605.005320][T12358] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1489'. [ 605.295690][T12368] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1493'. [ 605.690922][T12372] zswap: compressor not available [ 605.702306][T12377] Setting dangerous option i915.request_timeout_ms - tainting kernel [ 605.931650][T12383] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1496'. [ 606.516853][T12396] FAULT_INJECTION: forcing a failure. [ 606.516853][T12396] name failslab, interval 1, probability 0, space 0, times 0 [ 606.549541][T12396] CPU: 0 UID: 0 PID: 12396 Comm: syz.2.1501 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 606.549585][T12396] Tainted: [U]=USER [ 606.549612][T12396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 606.549631][T12396] Call Trace: [ 606.549639][T12396] [ 606.549650][T12396] dump_stack_lvl+0x16c/0x1f0 [ 606.549706][T12396] should_fail_ex+0x50a/0x650 [ 606.549745][T12396] ? fs_reclaim_acquire+0xae/0x150 [ 606.549800][T12396] should_failslab+0xc2/0x120 [ 606.549839][T12396] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 606.549872][T12396] ? __pfx_map_id_range_down+0x10/0x10 [ 606.549931][T12396] ? __x64_sys_futex+0x1e1/0x4c0 [ 606.549962][T12396] ? __x64_sys_futex+0x1ea/0x4c0 [ 606.550033][T12396] ? prepare_creds+0x2e/0x750 [ 606.550073][T12396] prepare_creds+0x2e/0x750 [ 606.550111][T12396] __sys_setreuid+0x101/0xaf0 [ 606.550162][T12396] do_syscall_64+0xcd/0x250 [ 606.550194][T12396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.550239][T12396] RIP: 0033:0x7fd7ee58cde9 [ 606.550263][T12396] 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 [ 606.550294][T12396] RSP: 002b:00007fd7ee3f9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 606.550326][T12396] RAX: ffffffffffffffda RBX: 00007fd7ee7a5fa0 RCX: 00007fd7ee58cde9 [ 606.550346][T12396] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000000000000 [ 606.550363][T12396] RBP: 00007fd7ee60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 606.550381][T12396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 606.550399][T12396] R13: 0000000000000000 R14: 00007fd7ee7a5fa0 R15: 00007fffcfb30178 [ 606.550436][T12396] [ 607.190582][T12406] sctp: [Deprecated]: syz.0.1504 (pid 12406) Use of struct sctp_assoc_value in delayed_ack socket option. [ 607.190582][T12406] Use struct sctp_sack_info instead [ 607.458190][T12409] FAULT_INJECTION: forcing a failure. [ 607.458190][T12409] name failslab, interval 1, probability 0, space 0, times 0 [ 607.478626][T12409] CPU: 0 UID: 0 PID: 12409 Comm: syz.0.1505 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 607.478674][T12409] Tainted: [U]=USER [ 607.478685][T12409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 607.478703][T12409] Call Trace: [ 607.478712][T12409] [ 607.478723][T12409] dump_stack_lvl+0x16c/0x1f0 [ 607.478779][T12409] should_fail_ex+0x50a/0x650 [ 607.478828][T12409] ? fs_reclaim_acquire+0xae/0x150 [ 607.478879][T12409] should_failslab+0xc2/0x120 [ 607.478916][T12409] __kmalloc_noprof+0xce/0x4f0 [ 607.478957][T12409] ? inc_ucount+0x23e/0x2e0 [ 607.479001][T12409] ? net_alloc_generic+0x1e/0x70 [ 607.479039][T12409] net_alloc_generic+0x1e/0x70 [ 607.479070][T12409] copy_net_ns+0xc7/0x6c0 [ 607.479102][T12409] ? copy_cgroup_ns+0xa4/0x6f0 [ 607.479131][T12409] create_new_namespaces+0x3ea/0xad0 [ 607.479179][T12409] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 607.479224][T12409] ksys_unshare+0x45d/0xa40 [ 607.479270][T12409] ? __pfx_ksys_unshare+0x10/0x10 [ 607.479312][T12409] ? xfd_validate_state+0x5d/0x180 [ 607.479382][T12409] __x64_sys_unshare+0x31/0x40 [ 607.479429][T12409] do_syscall_64+0xcd/0x250 [ 607.479470][T12409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.479509][T12409] RIP: 0033:0x7fd7cc78cde9 [ 607.479550][T12409] 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 [ 607.479580][T12409] RSP: 002b:00007fd7cd623038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 607.479608][T12409] RAX: ffffffffffffffda RBX: 00007fd7cc9a5fa0 RCX: 00007fd7cc78cde9 [ 607.479628][T12409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 607.479645][T12409] RBP: 00007fd7cc80e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 607.479663][T12409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 607.479679][T12409] R13: 0000000000000000 R14: 00007fd7cc9a5fa0 R15: 00007ffd228dd768 [ 607.479715][T12409] [ 608.315680][T12410] Process accounting paused [ 608.697488][T12420] vivid-015: ================= START STATUS ================= [ 608.768894][T12420] vivid-015: Interlaced VBI Format: false [ 608.801179][T12420] vivid-015: ================== END STATUS ================== [ 609.918969][T12458] FAULT_INJECTION: forcing a failure. [ 609.918969][T12458] name failslab, interval 1, probability 0, space 0, times 0 [ 609.988519][T12458] CPU: 1 UID: 0 PID: 12458 Comm: syz.3.1523 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 609.988574][T12458] Tainted: [U]=USER [ 609.988586][T12458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 609.988605][T12458] Call Trace: [ 609.988615][T12458] [ 609.988627][T12458] dump_stack_lvl+0x16c/0x1f0 [ 609.988685][T12458] should_fail_ex+0x50a/0x650 [ 609.988723][T12458] ? fs_reclaim_acquire+0xae/0x150 [ 609.988781][T12458] should_failslab+0xc2/0x120 [ 609.988823][T12458] __kmalloc_noprof+0xce/0x4f0 [ 609.988857][T12458] ? find_held_lock+0x2d/0x110 [ 609.988907][T12458] ? sk_prot_alloc+0x1a8/0x2a0 [ 609.988953][T12458] sk_prot_alloc+0x1a8/0x2a0 [ 609.989004][T12458] sk_alloc+0x36/0xb90 [ 609.989056][T12458] alg_create+0x9e/0x150 [ 609.989095][T12458] __sock_create+0x335/0x8d0 [ 609.989147][T12458] __sys_socket+0x14f/0x260 [ 609.989191][T12458] ? __pfx___sys_socket+0x10/0x10 [ 609.989236][T12458] ? rcu_is_watching+0x12/0xc0 [ 609.989293][T12458] __x64_sys_socket+0x72/0xb0 [ 609.989336][T12458] ? lockdep_hardirqs_on+0x7c/0x110 [ 609.989385][T12458] do_syscall_64+0xcd/0x250 [ 609.989417][T12458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.989461][T12458] RIP: 0033:0x7f8bf458cde9 [ 609.989487][T12458] 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 [ 609.989518][T12458] RSP: 002b:00007f8bf542b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 609.989548][T12458] RAX: ffffffffffffffda RBX: 00007f8bf47a5fa0 RCX: 00007f8bf458cde9 [ 609.989568][T12458] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000026 [ 609.989587][T12458] RBP: 00007f8bf460e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 609.989606][T12458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 609.989625][T12458] R13: 0000000000000000 R14: 00007f8bf47a5fa0 R15: 00007ffe36dafe08 [ 609.989663][T12458] [ 611.416339][T12479] vivid-015: ================= START STATUS ================= [ 611.451744][T12479] vivid-015: Interlaced VBI Format: false [ 611.480056][T12479] vivid-015: ================== END STATUS ================== [ 612.326319][T12506] vivid-015: ================= START STATUS ================= [ 612.340383][T12506] vivid-015: Interlaced VBI Format: false [ 612.349324][T12506] vivid-015: ================== END STATUS ================== [ 615.046615][T12540] vivid-015: ================= START STATUS ================= [ 615.104305][T12540] vivid-015: Interlaced VBI Format: false [ 615.130679][T12540] vivid-015: ================== END STATUS ================== [ 615.195433][T12548] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1551'. [ 616.367113][T12583] sp0: Synchronizing with TNC [ 616.850178][T12599] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1559'. [ 617.460084][T12603] vivid-015: ================= START STATUS ================= [ 617.519957][T12603] vivid-015: Interlaced VBI Format: false [ 617.564500][T12603] vivid-015: ================== END STATUS ================== [ 618.888000][T12634] FAULT_INJECTION: forcing a failure. [ 618.888000][T12634] name failslab, interval 1, probability 0, space 0, times 0 [ 619.082739][T12634] CPU: 1 UID: 0 PID: 12634 Comm: syz.3.1568 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 619.082790][T12634] Tainted: [U]=USER [ 619.082801][T12634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 619.082820][T12634] Call Trace: [ 619.082828][T12634] [ 619.082840][T12634] dump_stack_lvl+0x16c/0x1f0 [ 619.082896][T12634] should_fail_ex+0x50a/0x650 [ 619.082931][T12634] ? __build_skb_around+0x278/0x3b0 [ 619.082980][T12634] should_failslab+0xc2/0x120 [ 619.083021][T12634] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 619.083068][T12634] ? sctp_assoc_rwnd_decrease+0x296/0x500 [ 619.083113][T12634] ? sctp_chunkify+0x51/0x2d0 [ 619.083164][T12634] sctp_chunkify+0x51/0x2d0 [ 619.083215][T12634] _sctp_make_chunk+0x148/0x270 [ 619.083265][T12634] sctp_make_control+0x2f/0x2d0 [ 619.083316][T12634] sctp_make_sack+0x19a/0x510 [ 619.083348][T12634] ? __pfx_sctp_make_sack+0x10/0x10 [ 619.083389][T12634] ? sctp_sf_eat_data_6_2+0x56f/0xbb0 [ 619.083436][T12634] sctp_do_sm+0x421b/0x5c90 [ 619.083493][T12634] ? __pfx_sctp_do_sm+0x10/0x10 [ 619.083541][T12634] ? hlock_class+0x4e/0x130 [ 619.083623][T12634] ? mark_held_locks+0x9f/0xe0 [ 619.083663][T12634] ? ktime_get+0x200/0x310 [ 619.083693][T12634] ? lockdep_hardirqs_on+0x7c/0x110 [ 619.083746][T12634] sctp_assoc_bh_rcv+0x392/0x6f0 [ 619.083796][T12634] sctp_inq_push+0x1d8/0x270 [ 619.083837][T12634] sctp_backlog_rcv+0x169/0x590 [ 619.083888][T12634] ? __pfx_sctp_backlog_rcv+0x10/0x10 [ 619.083935][T12634] __release_sock+0x35f/0x400 [ 619.083967][T12634] ? release_sock+0x21/0x220 [ 619.084005][T12634] release_sock+0x5a/0x220 [ 619.084037][T12634] sctp_wait_for_connect+0x1c6/0x5c0 [ 619.084089][T12634] ? __pfx_sctp_wait_for_connect+0x10/0x10 [ 619.084125][T12634] ? skb_set_owner_w+0x320/0x710 [ 619.084171][T12634] ? __pfx_autoremove_wake_function+0x10/0x10 [ 619.084208][T12634] ? sctp_datamsg_put+0x58/0x5f0 [ 619.084257][T12634] ? sctp_primitive_SEND+0x9f/0xd0 [ 619.084306][T12634] sctp_sendmsg_to_asoc+0x1765/0x1ad0 [ 619.084347][T12634] ? sctp_assoc_add_peer+0x254/0x14b0 [ 619.084395][T12634] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 619.084435][T12634] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 619.084480][T12634] ? lock_acquire+0x2f/0xb0 [ 619.084512][T12634] ? sctp_endpoint_lookup_assoc+0xac/0x2a0 [ 619.084580][T12634] sctp_sendmsg+0x129c/0x1f10 [ 619.084634][T12634] ? __pfx_sctp_sendmsg+0x10/0x10 [ 619.084687][T12634] ? __pfx___might_resched+0x10/0x10 [ 619.084747][T12634] ? __pfx_aa_sk_perm+0x10/0x10 [ 619.084776][T12634] ? __might_fault+0xe3/0x190 [ 619.084819][T12634] ? __might_fault+0xe3/0x190 [ 619.084860][T12634] ? __pfx_sctp_sendmsg+0x10/0x10 [ 619.084905][T12634] inet_sendmsg+0x119/0x140 [ 619.084953][T12634] ____sys_sendmsg+0x907/0xb40 [ 619.084998][T12634] ? __pfx_____sys_sendmsg+0x10/0x10 [ 619.085040][T12634] ? __lock_acquire+0xcc5/0x3c40 [ 619.085104][T12634] ___sys_sendmsg+0x135/0x1e0 [ 619.085141][T12634] ? __pfx____sys_sendmsg+0x10/0x10 [ 619.085193][T12634] ? trace_lock_acquire+0x14e/0x1f0 [ 619.085251][T12634] __sys_sendmmsg+0x201/0x420 [ 619.085288][T12634] ? __pfx___sys_sendmmsg+0x10/0x10 [ 619.085334][T12634] ? __pfx_do_futex+0x10/0x10 [ 619.085364][T12634] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 619.085436][T12634] ? xfd_validate_state+0x5d/0x180 [ 619.085479][T12634] ? rcu_is_watching+0x12/0xc0 [ 619.085536][T12634] __x64_sys_sendmmsg+0x9c/0x100 [ 619.085570][T12634] ? lockdep_hardirqs_on+0x7c/0x110 [ 619.085619][T12634] do_syscall_64+0xcd/0x250 [ 619.085652][T12634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.085696][T12634] RIP: 0033:0x7f8bf458cde9 [ 619.085720][T12634] 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 [ 619.085754][T12634] RSP: 002b:00007f8bf542b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 619.085784][T12634] RAX: ffffffffffffffda RBX: 00007f8bf47a5fa0 RCX: 00007f8bf458cde9 [ 619.085803][T12634] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000003 [ 619.085822][T12634] RBP: 00007f8bf460e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 619.085840][T12634] R10: 0000000000000311 R11: 0000000000000246 R12: 0000000000000000 [ 619.085857][T12634] R13: 0000000000000000 R14: 00007f8bf47a5fa0 R15: 00007ffe36dafe08 [ 619.085915][T12634] [ 620.924350][T12672] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1578'. [ 622.261467][T12703] FAULT_INJECTION: forcing a failure. [ 622.261467][T12703] name failslab, interval 1, probability 0, space 0, times 0 [ 622.354925][T12703] CPU: 1 UID: 0 PID: 12703 Comm: syz.3.1583 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 622.354978][T12703] Tainted: [U]=USER [ 622.354989][T12703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 622.355009][T12703] Call Trace: [ 622.355018][T12703] [ 622.355031][T12703] dump_stack_lvl+0x16c/0x1f0 [ 622.355089][T12703] should_fail_ex+0x50a/0x650 [ 622.355135][T12703] should_failslab+0xc2/0x120 [ 622.355179][T12703] kmem_cache_alloc_node_noprof+0x72/0x3b0 [ 622.355220][T12703] ? __alloc_skb+0x2b3/0x380 [ 622.355258][T12703] __alloc_skb+0x2b3/0x380 [ 622.355289][T12703] ? __pfx___alloc_skb+0x10/0x10 [ 622.355321][T12703] ? lockdep_hardirqs_on_prepare+0x410/0x420 [ 622.355367][T12703] ? __pfx___mod_timer+0x10/0x10 [ 622.355411][T12703] sctp_packet_transmit+0x1ec/0x3090 [ 622.355470][T12703] ? sctp_outq_flush+0xb5a/0x3380 [ 622.355533][T12703] sctp_outq_flush+0xb74/0x3380 [ 622.355585][T12703] ? __pfx_do_ulpq_tail_event+0x10/0x10 [ 622.355619][T12703] ? __pfx_sctp_outq_flush+0x10/0x10 [ 622.355669][T12703] ? __pfx_sctp_transport_reset_hb_timer+0x10/0x10 [ 622.355719][T12703] ? sctp_outq_tail+0x670/0xa30 [ 622.355769][T12703] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 622.355822][T12703] sctp_do_sm+0x952/0x5c90 [ 622.355882][T12703] ? __pfx_sctp_do_sm+0x10/0x10 [ 622.355943][T12703] ? hlock_class+0x4e/0x130 [ 622.356026][T12703] ? mark_held_locks+0x9f/0xe0 [ 622.356065][T12703] ? ktime_get+0x200/0x310 [ 622.356096][T12703] ? lockdep_hardirqs_on+0x7c/0x110 [ 622.356149][T12703] sctp_assoc_bh_rcv+0x392/0x6f0 [ 622.356200][T12703] sctp_inq_push+0x1d8/0x270 [ 622.356242][T12703] sctp_backlog_rcv+0x169/0x590 [ 622.356292][T12703] ? __pfx_sctp_backlog_rcv+0x10/0x10 [ 622.356339][T12703] __release_sock+0x35f/0x400 [ 622.356373][T12703] ? release_sock+0x21/0x220 [ 622.356411][T12703] release_sock+0x5a/0x220 [ 622.356443][T12703] sctp_wait_for_connect+0x1c6/0x5c0 [ 622.356484][T12703] ? __pfx_sctp_wait_for_connect+0x10/0x10 [ 622.356520][T12703] ? skb_set_owner_w+0x320/0x710 [ 622.356568][T12703] ? __pfx_autoremove_wake_function+0x10/0x10 [ 622.356604][T12703] ? sctp_datamsg_put+0x58/0x5f0 [ 622.356652][T12703] ? sctp_primitive_SEND+0x9f/0xd0 [ 622.356701][T12703] sctp_sendmsg_to_asoc+0x1765/0x1ad0 [ 622.356741][T12703] ? sctp_assoc_add_peer+0x254/0x14b0 [ 622.356819][T12703] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 622.356861][T12703] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 622.356905][T12703] ? lock_acquire+0x2f/0xb0 [ 622.356939][T12703] ? sctp_endpoint_lookup_assoc+0xac/0x2a0 [ 622.356988][T12703] sctp_sendmsg+0x129c/0x1f10 [ 622.357042][T12703] ? __pfx_sctp_sendmsg+0x10/0x10 [ 622.357088][T12703] ? __pfx___might_resched+0x10/0x10 [ 622.357164][T12703] ? __pfx_aa_sk_perm+0x10/0x10 [ 622.357195][T12703] ? __might_fault+0xe3/0x190 [ 622.357239][T12703] ? __might_fault+0xe3/0x190 [ 622.357281][T12703] ? __pfx_sctp_sendmsg+0x10/0x10 [ 622.357326][T12703] inet_sendmsg+0x119/0x140 [ 622.357376][T12703] ____sys_sendmsg+0x907/0xb40 [ 622.357422][T12703] ? __pfx_____sys_sendmsg+0x10/0x10 [ 622.357463][T12703] ? __lock_acquire+0xcc5/0x3c40 [ 622.357520][T12703] ___sys_sendmsg+0x135/0x1e0 [ 622.357556][T12703] ? __pfx____sys_sendmsg+0x10/0x10 [ 622.357607][T12703] ? trace_lock_acquire+0x14e/0x1f0 [ 622.357673][T12703] __sys_sendmmsg+0x201/0x420 [ 622.357714][T12703] ? __pfx___sys_sendmmsg+0x10/0x10 [ 622.357766][T12703] ? __pfx_do_futex+0x10/0x10 [ 622.357797][T12703] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 622.357871][T12703] ? xfd_validate_state+0x5d/0x180 [ 622.357923][T12703] ? rcu_is_watching+0x12/0xc0 [ 622.357981][T12703] __x64_sys_sendmmsg+0x9c/0x100 [ 622.358015][T12703] ? lockdep_hardirqs_on+0x7c/0x110 [ 622.358062][T12703] do_syscall_64+0xcd/0x250 [ 622.358094][T12703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.358139][T12703] RIP: 0033:0x7f8bf458cde9 [ 622.358164][T12703] 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 [ 622.358196][T12703] RSP: 002b:00007f8bf542b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 622.358225][T12703] RAX: ffffffffffffffda RBX: 00007f8bf47a5fa0 RCX: 00007f8bf458cde9 [ 622.358244][T12703] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000003 [ 622.358262][T12703] RBP: 00007f8bf460e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 622.358280][T12703] R10: 0000000000000311 R11: 0000000000000246 R12: 0000000000000000 [ 622.358298][T12703] R13: 0000000000000000 R14: 00007f8bf47a5fa0 R15: 00007ffe36dafe08 [ 622.358337][T12703] [ 624.045196][T12728] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1589'. [ 624.967185][T12748] FAULT_INJECTION: forcing a failure. [ 624.967185][T12748] name failslab, interval 1, probability 0, space 0, times 0 [ 624.995977][T12750] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1597'. [ 625.094249][T12748] CPU: 1 UID: 0 PID: 12748 Comm: syz.1.1596 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 625.094302][T12748] Tainted: [U]=USER [ 625.094312][T12748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 625.094330][T12748] Call Trace: [ 625.094338][T12748] [ 625.094349][T12748] dump_stack_lvl+0x16c/0x1f0 [ 625.094402][T12748] should_fail_ex+0x50a/0x650 [ 625.094438][T12748] ? fs_reclaim_acquire+0xae/0x150 [ 625.094491][T12748] should_failslab+0xc2/0x120 [ 625.094529][T12748] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 625.094566][T12748] ? rcu_is_watching+0x12/0xc0 [ 625.094616][T12748] ? prepare_creds+0x2e/0x750 [ 625.094656][T12748] prepare_creds+0x2e/0x750 [ 625.094692][T12748] cap_task_prctl+0x46a/0xa80 [ 625.094761][T12748] security_task_prctl+0xbf/0x160 [ 625.094820][T12748] __do_sys_prctl+0xab/0x23a0 [ 625.094859][T12748] ? __pfx___do_sys_prctl+0x10/0x10 [ 625.094908][T12748] do_syscall_64+0xcd/0x250 [ 625.094940][T12748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.094984][T12748] RIP: 0033:0x7fee3958cde9 [ 625.095008][T12748] 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 [ 625.095040][T12748] RSP: 002b:00007fee3a3ac038 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 625.095068][T12748] RAX: ffffffffffffffda RBX: 00007fee397a5fa0 RCX: 00007fee3958cde9 [ 625.095089][T12748] RDX: 0000000000000000 RSI: 0000000000000ae0 RDI: 000001000000001c [ 625.095109][T12748] RBP: 00007fee3960e2a0 R08: 0000000000080001 R09: 0000000000000000 [ 625.095129][T12748] R10: 00000000000000de R11: 0000000000000246 R12: 0000000000000000 [ 625.095146][T12748] R13: 0000000000000000 R14: 00007fee397a5fa0 R15: 00007ffed3c52f28 [ 625.095184][T12748] [ 625.825614][T12744] vivid-015: ================= START STATUS ================= [ 625.855517][T12744] vivid-015: Interlaced VBI Format: false [ 625.861906][T12744] vivid-015: ================== END STATUS ================== [ 626.292709][ T29] audit: type=1326 audit(4294975266.460:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12764 comm="syz.0.1603" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd7cc78cde9 code=0x0 [ 627.512734][T12784] FAULT_INJECTION: forcing a failure. [ 627.512734][T12784] name failslab, interval 1, probability 0, space 0, times 0 [ 627.614244][T12784] CPU: 1 UID: 0 PID: 12784 Comm: syz.1.1607 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 627.614296][T12784] Tainted: [U]=USER [ 627.614307][T12784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 627.614325][T12784] Call Trace: [ 627.614334][T12784] [ 627.614347][T12784] dump_stack_lvl+0x16c/0x1f0 [ 627.614404][T12784] should_fail_ex+0x50a/0x650 [ 627.614442][T12784] ? fs_reclaim_acquire+0xae/0x150 [ 627.614495][T12784] should_failslab+0xc2/0x120 [ 627.614536][T12784] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 627.614572][T12784] ? trace_cap_capable+0x1a2/0x210 [ 627.614629][T12784] ? create_new_namespaces+0x30/0xad0 [ 627.614681][T12784] create_new_namespaces+0x30/0xad0 [ 627.614725][T12784] ? bpf_lsm_capable+0x9/0x10 [ 627.614798][T12784] ? security_capable+0x7e/0x260 [ 627.614852][T12784] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 627.614902][T12784] ksys_unshare+0x45d/0xa40 [ 627.614953][T12784] ? __pfx_ksys_unshare+0x10/0x10 [ 627.615001][T12784] ? xfd_validate_state+0x5d/0x180 [ 627.615057][T12784] __x64_sys_unshare+0x31/0x40 [ 627.615107][T12784] do_syscall_64+0xcd/0x250 [ 627.615140][T12784] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.615185][T12784] RIP: 0033:0x7fee3958cde9 [ 627.615210][T12784] 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 [ 627.615245][T12784] RSP: 002b:00007fee3a38b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 627.615274][T12784] RAX: ffffffffffffffda RBX: 00007fee397a6080 RCX: 00007fee3958cde9 [ 627.615295][T12784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 627.615313][T12784] RBP: 00007fee3960e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 627.615332][T12784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 627.615350][T12784] R13: 0000000000000000 R14: 00007fee397a6080 R15: 00007ffed3c52f28 [ 627.615387][T12784] [ 629.041148][T12809] FAULT_INJECTION: forcing a failure. [ 629.041148][T12809] name failslab, interval 1, probability 0, space 0, times 0 [ 629.117206][T12809] CPU: 0 UID: 0 PID: 12809 Comm: syz.2.1617 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 629.117254][T12809] Tainted: [U]=USER [ 629.117273][T12809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 629.117290][T12809] Call Trace: [ 629.117299][T12809] [ 629.117310][T12809] dump_stack_lvl+0x16c/0x1f0 [ 629.117362][T12809] should_fail_ex+0x50a/0x650 [ 629.117399][T12809] ? fs_reclaim_acquire+0xae/0x150 [ 629.117452][T12809] should_failslab+0xc2/0x120 [ 629.117491][T12809] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 629.117527][T12809] ? __kernfs_new_node+0xd3/0x890 [ 629.117580][T12809] __kernfs_new_node+0xd3/0x890 [ 629.117633][T12809] ? __pfx___kernfs_new_node+0x10/0x10 [ 629.117678][T12809] ? __pfx_lock_release+0x10/0x10 [ 629.117714][T12809] ? kernfs_add_one+0x39d/0x520 [ 629.117760][T12809] ? up_write+0x1b2/0x520 [ 629.117805][T12809] kernfs_new_node+0x186/0x240 [ 629.117845][T12809] __kernfs_create_file+0x53/0x350 [ 629.117889][T12809] sysfs_add_file_mode_ns+0x1ff/0x3b0 [ 629.117943][T12809] internal_create_group+0x56c/0xf10 [ 629.118002][T12809] ? __pfx_internal_create_group+0x10/0x10 [ 629.118058][T12809] ? kernfs_create_link+0x1bd/0x240 [ 629.118105][T12809] internal_create_groups+0x9d/0x150 [ 629.118158][T12809] device_add+0x733/0x1a70 [ 629.118204][T12809] ? __pfx_device_add+0x10/0x10 [ 629.118272][T12809] add_disk_fwnode+0x468/0x1320 [ 629.118332][T12809] zram_add+0x486/0x6b0 [ 629.118373][T12809] ? __pfx_zram_add+0x10/0x10 [ 629.118436][T12809] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 629.118476][T12809] ? rcu_is_watching+0x12/0xc0 [ 629.118527][T12809] ? __pfx_hot_add_show+0x10/0x10 [ 629.118568][T12809] hot_add_show+0x21/0x80 [ 629.118608][T12809] class_attr_show+0x6f/0xa0 [ 629.118647][T12809] ? __pfx_class_attr_show+0x10/0x10 [ 629.118684][T12809] sysfs_kf_seq_show+0x223/0x3e0 [ 629.118734][T12809] seq_read_iter+0x4f4/0x12b0 [ 629.118798][T12809] kernfs_fop_read_iter+0x414/0x580 [ 629.118836][T12809] ? rw_verify_area+0xcf/0x680 [ 629.118885][T12809] vfs_read+0x886/0xbf0 [ 629.118920][T12809] ? __pfx_vfs_read+0x10/0x10 [ 629.118976][T12809] ksys_read+0x12b/0x250 [ 629.119005][T12809] ? __pfx_ksys_read+0x10/0x10 [ 629.119046][T12809] do_syscall_64+0xcd/0x250 [ 629.119077][T12809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.119118][T12809] RIP: 0033:0x7fd7ee58cde9 [ 629.119143][T12809] 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 [ 629.119172][T12809] RSP: 002b:00007fd7ee3f9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 629.119199][T12809] RAX: ffffffffffffffda RBX: 00007fd7ee7a5fa0 RCX: 00007fd7ee58cde9 [ 629.119218][T12809] RDX: 0000000000001004 RSI: 0000200000001ec0 RDI: 0000000000000005 [ 629.119236][T12809] RBP: 00007fd7ee60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 629.119253][T12809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 629.119278][T12809] R13: 0000000000000000 R14: 00007fd7ee7a5fa0 R15: 00007fffcfb30178 [ 629.119316][T12809] [ 629.452660][ C0] vkms_vblank_simulate: vblank timer overrun [ 629.715942][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.722931][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 630.654802][T12826] FAULT_INJECTION: forcing a failure. [ 630.654802][T12826] name failslab, interval 1, probability 0, space 0, times 0 [ 630.707604][T12826] CPU: 1 UID: 0 PID: 12826 Comm: syz.2.1624 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 630.707654][T12826] Tainted: [U]=USER [ 630.707664][T12826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 630.707682][T12826] Call Trace: [ 630.707691][T12826] [ 630.707702][T12826] dump_stack_lvl+0x16c/0x1f0 [ 630.707753][T12826] should_fail_ex+0x50a/0x650 [ 630.707789][T12826] ? fs_reclaim_acquire+0xae/0x150 [ 630.707843][T12826] ? snd_seq_create_port+0xe8/0x9b0 [ 630.707878][T12826] should_failslab+0xc2/0x120 [ 630.707915][T12826] __kmalloc_cache_noprof+0x68/0x420 [ 630.707954][T12826] snd_seq_create_port+0xe8/0x9b0 [ 630.707999][T12826] snd_seq_ioctl_create_port+0x254/0x950 [ 630.708035][T12826] ? __pfx_snd_seq_ioctl_create_port+0x10/0x10 [ 630.708071][T12826] ? __lock_acquire+0x15a9/0x3c40 [ 630.708112][T12826] snd_seq_kernel_client_ctl+0x107/0x1c0 [ 630.708151][T12826] create_port+0x184/0x250 [ 630.708189][T12826] ? __pfx_create_port+0x10/0x10 [ 630.708233][T12826] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 630.708277][T12826] ? __pfx_free_devinfo+0x10/0x10 [ 630.708317][T12826] ? lock_acquire.part.0+0x11b/0x380 [ 630.708388][T12826] ? mark_held_locks+0x9f/0xe0 [ 630.708426][T12826] ? _raw_spin_unlock_irq+0x23/0x50 [ 630.708486][T12826] snd_seq_oss_open+0x36c/0xa20 [ 630.708535][T12826] odev_open+0x6f/0x90 [ 630.708569][T12826] ? __pfx_odev_open+0x10/0x10 [ 630.708607][T12826] soundcore_open+0x409/0x580 [ 630.708648][T12826] ? __pfx_soundcore_open+0x10/0x10 [ 630.708686][T12826] chrdev_open+0x237/0x6a0 [ 630.708721][T12826] ? __pfx_apparmor_file_open+0x10/0x10 [ 630.708755][T12826] ? __pfx_chrdev_open+0x10/0x10 [ 630.708795][T12826] ? file_set_fsnotify_mode+0x163/0x5d0 [ 630.708847][T12826] do_dentry_open+0x735/0x1c40 [ 630.708880][T12826] ? __pfx_chrdev_open+0x10/0x10 [ 630.708918][T12826] ? inode_permission+0xdd/0x5f0 [ 630.708967][T12826] vfs_open+0x82/0x3f0 [ 630.709006][T12826] ? may_open+0x1f2/0x400 [ 630.709055][T12826] path_openat+0x1e88/0x2d80 [ 630.709104][T12826] ? __pfx_path_openat+0x10/0x10 [ 630.709140][T12826] ? __pfx___lock_acquire+0x10/0x10 [ 630.709176][T12826] ? lock_acquire.part.0+0x11b/0x380 [ 630.709214][T12826] ? find_held_lock+0x2d/0x110 [ 630.709279][T12826] do_filp_open+0x20c/0x470 [ 630.709312][T12826] ? __pfx_do_filp_open+0x10/0x10 [ 630.709341][T12826] ? find_held_lock+0x2d/0x110 [ 630.709412][T12826] ? alloc_fd+0x41f/0x760 [ 630.709461][T12826] do_sys_openat2+0x17a/0x1e0 [ 630.709502][T12826] ? __pfx_do_sys_openat2+0x10/0x10 [ 630.709545][T12826] ? do_raw_spin_unlock+0x172/0x230 [ 630.709596][T12826] __x64_sys_openat+0x175/0x210 [ 630.709636][T12826] ? __pfx___x64_sys_openat+0x10/0x10 [ 630.709690][T12826] do_syscall_64+0xcd/0x250 [ 630.709721][T12826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.709762][T12826] RIP: 0033:0x7fd7ee58cde9 [ 630.709785][T12826] 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 [ 630.709814][T12826] RSP: 002b:00007fd7ee3f9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 630.709841][T12826] RAX: ffffffffffffffda RBX: 00007fd7ee7a5fa0 RCX: 00007fd7ee58cde9 [ 630.709860][T12826] RDX: 0000000000000080 RSI: 0000200000000500 RDI: ffffffffffffff9c [ 630.709878][T12826] RBP: 00007fd7ee60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 630.709895][T12826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 630.709912][T12826] R13: 0000000000000000 R14: 00007fd7ee7a5fa0 R15: 00007fffcfb30178 [ 630.709948][T12826] [ 630.710433][T12826] ALSA: seq_oss: can't create port [ 630.961492][T12829] Invalid ELF header magic: != ELF [ 631.039501][ C0] vkms_vblank_simulate: vblank timer overrun [ 633.274161][T12860] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1634'. [ 636.318978][T12913] netlink: 'syz.3.1655': attribute type 4 has an invalid length. [ 636.327816][T12913] netlink: 314 bytes leftover after parsing attributes in process `syz.3.1655'. [ 636.347286][T12913] IPv6: NLM_F_CREATE should be specified when creating new route [ 636.382663][T12913] IPv6: NLM_F_REPLACE set, but no existing node found! [ 636.582538][ T5843] Bluetooth: hci2: unexpected event 0x04 length: 17 > 10 [ 636.582598][ T5843] Bluetooth: unknown link type 32 [ 636.596792][ T5843] Bluetooth: hci2: connection err: -111 [ 637.155685][T12928] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1660'. [ 637.570867][T12933] vivid-015: ================= START STATUS ================= [ 637.582187][T12933] vivid-015: Interlaced VBI Format: false [ 637.588789][T12933] vivid-015: ================== END STATUS ================== [ 637.975656][T12949] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1668'. [ 638.035626][T12951] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1668'. [ 638.059080][T12949] netlink: 210 bytes leftover after parsing attributes in process `syz.0.1668'. [ 638.484502][T12961] FAULT_INJECTION: forcing a failure. [ 638.484502][T12961] name failslab, interval 1, probability 0, space 0, times 0 [ 638.564282][T12961] CPU: 0 UID: 0 PID: 12961 Comm: syz.3.1672 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 638.564335][T12961] Tainted: [U]=USER [ 638.564346][T12961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 638.564381][T12961] Call Trace: [ 638.564390][T12961] [ 638.564403][T12961] dump_stack_lvl+0x16c/0x1f0 [ 638.564478][T12961] should_fail_ex+0x50a/0x650 [ 638.564528][T12961] ? fs_reclaim_acquire+0xae/0x150 [ 638.564584][T12961] should_failslab+0xc2/0x120 [ 638.564626][T12961] __kmalloc_noprof+0xce/0x4f0 [ 638.564663][T12961] ? copy_ipcs+0x383/0x610 [ 638.564699][T12961] ? memcg_list_lru_alloc+0x29f/0x730 [ 638.564759][T12961] memcg_list_lru_alloc+0x29f/0x730 [ 638.564815][T12961] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 638.564862][T12961] ? trace_lock_acquire+0x14e/0x1f0 [ 638.564897][T12961] ? lock_acquire+0x2f/0xb0 [ 638.564942][T12961] ? get_mem_cgroup_from_objcg+0xe1/0x210 [ 638.565004][T12961] __memcg_slab_post_alloc_hook+0x12c/0x9b0 [ 638.565054][T12961] ? kasan_save_track+0x14/0x30 [ 638.565093][T12961] kmem_cache_alloc_lru_noprof+0x30d/0x3b0 [ 638.565134][T12961] ? __d_alloc+0x35/0x8c0 [ 638.565179][T12961] __d_alloc+0x35/0x8c0 [ 638.565220][T12961] ? __pfx_mqueue_fill_super+0x10/0x10 [ 638.565266][T12961] d_make_root+0x3e/0x90 [ 638.565306][T12961] mqueue_fill_super+0x13a/0x210 [ 638.565354][T12961] get_tree_nodev+0xda/0x190 [ 638.565390][T12961] mqueue_get_tree+0xf1/0x130 [ 638.565435][T12961] vfs_get_tree+0x8b/0x340 [ 638.565491][T12961] fc_mount+0x16/0xc0 [ 638.565538][T12961] mq_init_ns+0x426/0x620 [ 638.565573][T12961] copy_ipcs+0x383/0x610 [ 638.565600][T12961] ? copy_utsname+0xab/0x480 [ 638.565644][T12961] create_new_namespaces+0x20a/0xad0 [ 638.565690][T12961] ? security_capable+0x7e/0x260 [ 638.565743][T12961] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 638.565795][T12961] ksys_unshare+0x45d/0xa40 [ 638.565847][T12961] ? __pfx_ksys_unshare+0x10/0x10 [ 638.565907][T12961] ? xfd_validate_state+0x5d/0x180 [ 638.565972][T12961] __x64_sys_unshare+0x31/0x40 [ 638.566025][T12961] do_syscall_64+0xcd/0x250 [ 638.566058][T12961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.566098][T12961] RIP: 0033:0x7f8bf458cde9 [ 638.566120][T12961] 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 [ 638.566149][T12961] RSP: 002b:00007f8bf542b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 638.566176][T12961] RAX: ffffffffffffffda RBX: 00007f8bf47a5fa0 RCX: 00007f8bf458cde9 [ 638.566193][T12961] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 638.566210][T12961] RBP: 00007f8bf460e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 638.566225][T12961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 638.566241][T12961] R13: 0000000000000000 R14: 00007f8bf47a5fa0 R15: 00007ffe36dafe08 [ 638.566276][T12961] [ 639.052998][T12961] Process accounting resumed [ 639.547521][T12971] netlink: 'syz.3.1675': attribute type 15 has an invalid length. [ 639.584303][T12971] netlink: 'syz.3.1675': attribute type 16 has an invalid length. [ 639.600775][T12977] FAULT_INJECTION: forcing a failure. [ 639.600775][T12977] name failslab, interval 1, probability 0, space 0, times 0 [ 639.622925][T12971] netlink: 298 bytes leftover after parsing attributes in process `syz.3.1675'. [ 639.644386][T12977] CPU: 1 UID: 0 PID: 12977 Comm: syz.1.1678 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 639.644433][T12977] Tainted: [U]=USER [ 639.644444][T12977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 639.644462][T12977] Call Trace: [ 639.644471][T12977] [ 639.644483][T12977] dump_stack_lvl+0x16c/0x1f0 [ 639.644538][T12977] should_fail_ex+0x50a/0x650 [ 639.644577][T12977] ? fs_reclaim_acquire+0xae/0x150 [ 639.644632][T12977] should_failslab+0xc2/0x120 [ 639.644683][T12977] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 639.644726][T12977] ? __kernfs_new_node+0xd3/0x890 [ 639.644786][T12977] __kernfs_new_node+0xd3/0x890 [ 639.644845][T12977] ? __pfx___kernfs_new_node+0x10/0x10 [ 639.644900][T12977] ? __pfx_lock_release+0x10/0x10 [ 639.644939][T12977] ? kernfs_add_one+0x39d/0x520 [ 639.644989][T12977] ? up_write+0x1b2/0x520 [ 639.645038][T12977] kernfs_new_node+0x186/0x240 [ 639.645082][T12977] __kernfs_create_file+0x53/0x350 [ 639.645130][T12977] sysfs_add_file_mode_ns+0x1ff/0x3b0 [ 639.645190][T12977] internal_create_group+0x56c/0xf10 [ 639.645255][T12977] ? __pfx_internal_create_group+0x10/0x10 [ 639.645317][T12977] ? kernfs_create_link+0x1bd/0x240 [ 639.645367][T12977] internal_create_groups+0x9d/0x150 [ 639.645426][T12977] device_add+0x6d3/0x1a70 [ 639.645477][T12977] ? __pfx_device_add+0x10/0x10 [ 639.645526][T12977] ? __init_waitqueue_head+0xca/0x150 [ 639.645589][T12977] netdev_register_kobject+0x183/0x3a0 [ 639.645629][T12977] register_netdevice+0x147b/0x1e50 [ 639.645682][T12977] ? __pfx_register_netdevice+0x10/0x10 [ 639.645722][T12977] ? alloc_netdev_mqs+0x1038/0x13e0 [ 639.645765][T12977] internal_dev_create+0x2d3/0x520 [ 639.645823][T12977] ovs_vport_add+0x144/0x4e0 [ 639.645877][T12977] new_vport+0x16/0x1d0 [ 639.645917][T12977] ovs_dp_cmd_new+0x6b0/0xe50 [ 639.645973][T12977] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 639.646027][T12977] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 639.646084][T12977] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 639.646150][T12977] genl_family_rcv_msg_doit+0x202/0x2f0 [ 639.646207][T12977] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 639.646261][T12977] ? trace_cap_capable+0x1a2/0x210 [ 639.646323][T12977] ? bpf_lsm_capable+0x9/0x10 [ 639.646368][T12977] ? security_capable+0x7e/0x260 [ 639.646419][T12977] ? ns_capable+0xd7/0x110 [ 639.646465][T12977] genl_rcv_msg+0x565/0x800 [ 639.646500][T12977] ? __pfx_genl_rcv_msg+0x10/0x10 [ 639.646533][T12977] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 639.646583][T12977] ? __pfx___lock_acquire+0x10/0x10 [ 639.646627][T12977] netlink_rcv_skb+0x165/0x410 [ 639.646682][T12977] ? __pfx_genl_rcv_msg+0x10/0x10 [ 639.646717][T12977] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 639.646796][T12977] ? down_read+0xc9/0x330 [ 639.646828][T12977] ? __pfx_down_read+0x10/0x10 [ 639.646861][T12977] ? netlink_deliver_tap+0x1ae/0xca0 [ 639.646911][T12977] genl_rcv+0x28/0x40 [ 639.646957][T12977] netlink_unicast+0x53c/0x7f0 [ 639.647007][T12977] ? __pfx_netlink_unicast+0x10/0x10 [ 639.647055][T12977] ? __phys_addr_symbol+0x30/0x80 [ 639.647105][T12977] ? __check_object_size+0x488/0x710 [ 639.647151][T12977] netlink_sendmsg+0x8b8/0xd70 [ 639.647204][T12977] ? __pfx_netlink_sendmsg+0x10/0x10 [ 639.647266][T12977] ____sys_sendmsg+0x9ae/0xb40 [ 639.647309][T12977] ? copy_msghdr_from_user+0x10b/0x160 [ 639.647342][T12977] ? __pfx_____sys_sendmsg+0x10/0x10 [ 639.647405][T12977] ___sys_sendmsg+0x135/0x1e0 [ 639.647441][T12977] ? __pfx____sys_sendmsg+0x10/0x10 [ 639.647511][T12977] ? __pfx_lock_release+0x10/0x10 [ 639.647562][T12977] ? trace_lock_acquire+0x14e/0x1f0 [ 639.647606][T12977] ? __fget_files+0x206/0x3a0 [ 639.647651][T12977] __sys_sendmsg+0x16e/0x220 [ 639.647692][T12977] ? __pfx___sys_sendmsg+0x10/0x10 [ 639.647744][T12977] ? __x64_sys_futex+0x1e1/0x4c0 [ 639.647805][T12977] do_syscall_64+0xcd/0x250 [ 639.647839][T12977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.647885][T12977] RIP: 0033:0x7fee3958cde9 [ 639.647910][T12977] 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 [ 639.647941][T12977] RSP: 002b:00007fee3a3ac038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 639.647971][T12977] RAX: ffffffffffffffda RBX: 00007fee397a5fa0 RCX: 00007fee3958cde9 [ 639.647991][T12977] RDX: 0000000002000000 RSI: 0000200000000080 RDI: 0000000000000005 [ 639.648011][T12977] RBP: 00007fee3960e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 639.648029][T12977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 639.648047][T12977] R13: 0000000000000000 R14: 00007fee397a5fa0 R15: 00007ffed3c52f28 [ 639.648087][T12977] [ 640.693334][T12986] sp0: Synchronizing with TNC [ 641.478382][T12979] kexec: Could not allocate control_code_buffer [ 641.821566][T12997] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 641.867692][T12997] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 641.881096][T13009] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1690'. [ 641.909921][T12997] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 641.937205][T12997] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 641.965785][T12997] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 642.122450][T13013] vivid-015: ================= START STATUS ================= [ 642.143078][T13013] vivid-015: Interlaced VBI Format: false [ 642.156359][T13013] vivid-015: ================== END STATUS ================== [ 642.535840][ T5843] Bluetooth: hci3: unexpected event 0x06 length: 11 > 3 [ 643.904250][ T5843] Bluetooth: hci0: command 0x0c1a tx timeout [ 643.974304][ T5843] Bluetooth: hci3: command 0x0c1a tx timeout [ 643.980983][ T5843] Bluetooth: hci2: command 0x0c1a tx timeout [ 643.987993][ T5843] Bluetooth: hci1: command 0x0c1a tx timeout [ 644.041558][T13057] FAULT_INJECTION: forcing a failure. [ 644.041558][T13057] name failslab, interval 1, probability 0, space 0, times 0 [ 644.156384][T13057] CPU: 1 UID: 0 PID: 13057 Comm: syz.1.1710 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 644.156427][T13057] Tainted: [U]=USER [ 644.156436][T13057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 644.156451][T13057] Call Trace: [ 644.156458][T13057] [ 644.156468][T13057] dump_stack_lvl+0x16c/0x1f0 [ 644.156516][T13057] should_fail_ex+0x50a/0x650 [ 644.156549][T13057] ? fs_reclaim_acquire+0xae/0x150 [ 644.156596][T13057] should_failslab+0xc2/0x120 [ 644.156630][T13057] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 644.156660][T13057] ? lock_acquire+0x2f/0xb0 [ 644.156689][T13057] ? __proc_create+0xa4/0x8b0 [ 644.156717][T13057] ? __proc_create+0x2c3/0x8b0 [ 644.156751][T13057] __proc_create+0x2c3/0x8b0 [ 644.156781][T13057] ? __pfx___proc_create+0x10/0x10 [ 644.156813][T13057] ? find_held_lock+0x2d/0x110 [ 644.156863][T13057] proc_create_reg+0x7d/0x180 [ 644.156897][T13057] proc_create_data+0x86/0x190 [ 644.156941][T13057] ? __pfx_proc_create_data+0x10/0x10 [ 644.156980][T13057] ? net_generic+0xf4/0x2a0 [ 644.157018][T13057] nfsd_net_init+0x303/0x3b0 [ 644.157056][T13057] ? __pfx_nfsd_net_init+0x10/0x10 [ 644.157102][T13057] ops_init+0x1df/0x5f0 [ 644.157133][T13057] setup_net+0x21f/0x860 [ 644.157163][T13057] ? __pfx_setup_net+0x10/0x10 [ 644.157188][T13057] ? down_read_killable+0xcc/0x380 [ 644.157214][T13057] ? __pfx_down_read_killable+0x10/0x10 [ 644.157241][T13057] ? debug_mutex_init+0x37/0x70 [ 644.157308][T13057] copy_net_ns+0x2b4/0x6c0 [ 644.157362][T13057] create_new_namespaces+0x3ea/0xad0 [ 644.157406][T13057] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 644.157451][T13057] ksys_unshare+0x45d/0xa40 [ 644.157493][T13057] ? __pfx_ksys_unshare+0x10/0x10 [ 644.157543][T13057] ? xfd_validate_state+0x5d/0x180 [ 644.157585][T13057] __x64_sys_unshare+0x31/0x40 [ 644.157622][T13057] do_syscall_64+0xcd/0x250 [ 644.157649][T13057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.157691][T13057] RIP: 0033:0x7fee3958cde9 [ 644.157714][T13057] 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 [ 644.157740][T13057] RSP: 002b:00007fee3a3ac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 644.157781][T13057] RAX: ffffffffffffffda RBX: 00007fee397a5fa0 RCX: 00007fee3958cde9 [ 644.157798][T13057] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 644.157813][T13057] RBP: 00007fee3960e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 644.157828][T13057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 644.157842][T13057] R13: 0000000000000000 R14: 00007fee397a5fa0 R15: 00007ffed3c52f28 [ 644.157873][T13057] [ 644.453851][ C1] vkms_vblank_simulate: vblank timer overrun [ 645.307334][T13072] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1715'. [ 645.620635][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 645.628799][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 645.629509][T13082] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1718'. [ 645.985501][ T5843] Bluetooth: hci0: command 0x0c1a tx timeout [ 646.045248][T13089] FAULT_INJECTION: forcing a failure. [ 646.045248][T13089] name failslab, interval 1, probability 0, space 0, times 0 [ 646.113127][T13080] vivid-015: ================= START STATUS ================= [ 646.136328][T13089] CPU: 1 UID: 0 PID: 13089 Comm: syz.2.1719 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 646.136388][T13089] Tainted: [U]=USER [ 646.136399][T13089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 646.136416][T13089] Call Trace: [ 646.136425][T13089] [ 646.136436][T13089] dump_stack_lvl+0x16c/0x1f0 [ 646.136489][T13089] should_fail_ex+0x50a/0x650 [ 646.136524][T13089] ? fs_reclaim_acquire+0xae/0x150 [ 646.136576][T13089] should_failslab+0xc2/0x120 [ 646.136624][T13089] __kmalloc_node_track_caller_noprof+0xcf/0x520 [ 646.136662][T13089] ? setup_mq_sysctls+0x5d/0x230 [ 646.136714][T13089] kmemdup_noprof+0x29/0x60 [ 646.136762][T13089] setup_mq_sysctls+0x5d/0x230 [ 646.136797][T13089] copy_ipcs+0x479/0x610 [ 646.136823][T13089] ? copy_utsname+0xab/0x480 [ 646.136861][T13089] create_new_namespaces+0x20a/0xad0 [ 646.136912][T13089] ? security_capable+0x7e/0x260 [ 646.136961][T13089] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 646.137009][T13089] ksys_unshare+0x45d/0xa40 [ 646.137054][T13089] ? __pfx_ksys_unshare+0x10/0x10 [ 646.137098][T13089] ? xfd_validate_state+0x5d/0x180 [ 646.137148][T13089] __x64_sys_unshare+0x31/0x40 [ 646.137194][T13089] do_syscall_64+0xcd/0x250 [ 646.137224][T13089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.137264][T13089] RIP: 0033:0x7fd7ee58cde9 [ 646.137288][T13089] 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 [ 646.137317][T13089] RSP: 002b:00007fd7ee3f9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 646.137344][T13089] RAX: ffffffffffffffda RBX: 00007fd7ee7a5fa0 RCX: 00007fd7ee58cde9 [ 646.137364][T13089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 646.137381][T13089] RBP: 00007fd7ee60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 646.137397][T13089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 646.137414][T13089] R13: 0000000000000000 R14: 00007fd7ee7a5fa0 R15: 00007fffcfb30178 [ 646.137448][T13089] [ 646.138333][T13057] ------------[ cut here ]------------ [ 646.176594][T13080] vivid-015: Interlaced VBI Format: [ 646.179892][T13057] name 'nfsd' [ 646.236833][T13080] false [ 646.544131][T13080] [ 646.554526][T13080] vivid-015: ================== END STATUS ================== [ 646.574964][T13057] WARNING: CPU: 1 PID: 13057 at fs/proc/generic.c:713 remove_proc_entry+0x268/0x470 [ 646.585707][T13057] Modules linked in: [ 646.590046][T13057] CPU: 1 UID: 0 PID: 13057 Comm: syz.1.1710 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 646.603975][T13057] Tainted: [U]=USER [ 646.608564][T13057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 646.619879][T13057] RIP: 0010:remove_proc_entry+0x268/0x470 [ 646.626267][T13057] Code: 08 eb a2 e8 1a 9c 62 ff 48 c7 c7 20 7e 41 8e e8 4e c4 f2 08 e8 09 9c 62 ff 90 48 c7 c7 c0 db 81 8b 4c 89 e6 e8 29 76 23 ff 90 <0f> 0b 90 90 e9 72 ff ff ff e8 ea 9b 62 ff 49 8d be 98 00 00 00 48 [ 646.647986][T13057] RSP: 0018:ffffc90010897b90 EFLAGS: 00010282 [ 646.654929][T13057] RAX: 0000000000000000 RBX: 1ffff92002112f74 RCX: ffffc90005359000 [ 646.663771][T13057] RDX: 0000000000080000 RSI: ffffffff8179c896 RDI: 0000000000000001 [ 646.672671][T13057] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 646.681523][T13057] R10: 0000000000000001 R11: 0000000000000004 R12: ffffffff8b8f7460 [ 646.690718][T13057] R13: dffffc0000000000 R14: ffff88807637fdc0 R15: fffffbfff1cb7dc4 [ 646.699925][T13057] FS: 00007fee3a3ac6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 646.710203][T13057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 646.717768][T13057] CR2: 00007f0c1a880ee2 CR3: 000000003b3f0000 CR4: 00000000003526f0 [ 646.726633][T13057] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 646.735533][T13057] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 646.744387][T13057] Call Trace: [ 646.748030][T13057] [ 646.751317][T13057] ? __warn+0xea/0x3c0 [ 646.755875][T13057] ? remove_proc_entry+0x268/0x470 [ 646.761661][T13057] ? report_bug+0x3c0/0x580 [ 646.766736][T13057] ? handle_bug+0x54/0xa0 [ 646.771549][T13057] ? exc_invalid_op+0x17/0x50 [ 646.776804][T13057] ? asm_exc_invalid_op+0x1a/0x20 [ 646.782427][T13057] ? __warn_printk+0x1a6/0x350 [ 646.787991][T13057] ? remove_proc_entry+0x268/0x470 [ 646.793897][T13057] ? __pfx_remove_proc_entry+0x10/0x10 [ 646.800134][T13057] ? net_generic+0xf4/0x2a0 [ 646.805194][T13057] nfsd_net_exit+0x27/0x50 [ 646.810238][T13057] ? __pfx_nfsd_net_exit+0x10/0x10 [ 646.816155][T13057] ops_exit_list+0xb0/0x180 [ 646.821163][T13057] setup_net+0x4fe/0x860 [ 646.825964][T13057] ? __pfx_setup_net+0x10/0x10 [ 646.831267][T13057] ? down_read_killable+0xcc/0x380 [ 646.837001][T13057] ? __pfx_down_read_killable+0x10/0x10 [ 646.843178][T13057] ? debug_mutex_init+0x37/0x70 [ 646.848638][T13057] copy_net_ns+0x2b4/0x6c0 [ 646.853573][T13057] create_new_namespaces+0x3ea/0xad0 [ 646.859619][T13057] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 646.865940][T13057] ksys_unshare+0x45d/0xa40 [ 646.870955][T13057] ? __pfx_ksys_unshare+0x10/0x10 [ 646.876577][T13057] ? xfd_validate_state+0x5d/0x180 [ 646.882303][T13057] __x64_sys_unshare+0x31/0x40 [ 646.887881][T13057] do_syscall_64+0xcd/0x250 [ 646.893132][T13057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.899749][T13057] RIP: 0033:0x7fee3958cde9 [ 646.904675][T13057] 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 [ 646.926490][T13057] RSP: 002b:00007fee3a3ac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 646.935977][T13057] RAX: ffffffffffffffda RBX: 00007fee397a5fa0 RCX: 00007fee3958cde9 [ 646.944914][T13057] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 646.953739][T13057] RBP: 00007fee3960e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 646.962568][T13057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 646.971403][T13057] R13: 0000000000000000 R14: 00007fee397a5fa0 R15: 00007ffed3c52f28 [ 646.980268][T13057] [ 646.983640][T13057] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 646.991660][T13057] CPU: 1 UID: 0 PID: 13057 Comm: syz.1.1710 Tainted: G U 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 647.005152][T13057] Tainted: [U]=USER [ 647.009355][T13057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 647.020430][T13057] Call Trace: [ 647.024047][T13057] [ 647.027293][T13057] dump_stack_lvl+0x3d/0x1f0 [ 647.032365][T13057] panic+0x71d/0x800 [ 647.036673][T13057] ? __pfx_panic+0x10/0x10 [ 647.041538][T13057] ? show_trace_log_lvl+0x29d/0x3d0 [ 647.047281][T13057] ? remove_proc_entry+0x268/0x470 [ 647.052917][T13057] check_panic_on_warn+0xab/0xb0 [ 647.058360][T13057] __warn+0xf6/0x3c0 [ 647.062656][T13057] ? remove_proc_entry+0x268/0x470 [ 647.068299][T13057] report_bug+0x3c0/0x580 [ 647.073095][T13057] handle_bug+0x54/0xa0 [ 647.077679][T13057] exc_invalid_op+0x17/0x50 [ 647.082649][T13057] asm_exc_invalid_op+0x1a/0x20 [ 647.088008][T13057] RIP: 0010:remove_proc_entry+0x268/0x470 [ 647.094325][T13057] Code: 08 eb a2 e8 1a 9c 62 ff 48 c7 c7 20 7e 41 8e e8 4e c4 f2 08 e8 09 9c 62 ff 90 48 c7 c7 c0 db 81 8b 4c 89 e6 e8 29 76 23 ff 90 <0f> 0b 90 90 e9 72 ff ff ff e8 ea 9b 62 ff 49 8d be 98 00 00 00 48 [ 647.115921][T13057] RSP: 0018:ffffc90010897b90 EFLAGS: 00010282 [ 647.122619][T13057] RAX: 0000000000000000 RBX: 1ffff92002112f74 RCX: ffffc90005359000 [ 647.131392][T13057] RDX: 0000000000080000 RSI: ffffffff8179c896 RDI: 0000000000000001 [ 647.140163][T13057] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 647.148958][T13057] R10: 0000000000000001 R11: 0000000000000004 R12: ffffffff8b8f7460 [ 647.157735][T13057] R13: dffffc0000000000 R14: ffff88807637fdc0 R15: fffffbfff1cb7dc4 [ 647.166523][T13057] ? __warn_printk+0x1a6/0x350 [ 647.171791][T13057] ? __pfx_remove_proc_entry+0x10/0x10 [ 647.177825][T13057] ? net_generic+0xf4/0x2a0 [ 647.182801][T13057] nfsd_net_exit+0x27/0x50 [ 647.187685][T13057] ? __pfx_nfsd_net_exit+0x10/0x10 [ 647.193327][T13057] ops_exit_list+0xb0/0x180 [ 647.198289][T13057] setup_net+0x4fe/0x860 [ 647.202970][T13057] ? __pfx_setup_net+0x10/0x10 [ 647.208220][T13057] ? down_read_killable+0xcc/0x380 [ 647.213853][T13057] ? __pfx_down_read_killable+0x10/0x10 [ 647.219966][T13057] ? debug_mutex_init+0x37/0x70 [ 647.225561][T13057] copy_net_ns+0x2b4/0x6c0 [ 647.230469][T13057] create_new_namespaces+0x3ea/0xad0 [ 647.236312][T13057] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 647.243298][T13057] ksys_unshare+0x45d/0xa40 [ 647.248325][T13057] ? __pfx_ksys_unshare+0x10/0x10 [ 647.253909][T13057] ? xfd_validate_state+0x5d/0x180 [ 647.259577][T13057] __x64_sys_unshare+0x31/0x40 [ 647.264848][T13057] do_syscall_64+0xcd/0x250 [ 647.269818][T13057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.276313][T13057] RIP: 0033:0x7fee3958cde9 [ 647.281172][T13057] 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 [ 647.302770][T13057] RSP: 002b:00007fee3a3ac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 647.312037][T13057] RAX: ffffffffffffffda RBX: 00007fee397a5fa0 RCX: 00007fee3958cde9 [ 647.320810][T13057] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 647.329599][T13057] RBP: 00007fee3960e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 647.338374][T13057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 647.347149][T13057] R13: 0000000000000000 R14: 00007fee397a5fa0 R15: 00007ffed3c52f28 [ 647.355942][T13057] [ 647.359597][T13057] Kernel Offset: disabled [ 647.364408][T13057] Rebooting in 86400 seconds..