last executing test programs: 3.536466551s ago: executing program 1 (id=1442): r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x5, 0x0) getsockname$auto(r1, &(0x7f0000000000)=@ethernet={0x1, @broadcast}, &(0x7f00000000c0)=0x5) setsockopt$auto(r0, 0x114, 0xc, 0x0, 0x4) socketpair$auto(0x2, 0x1, 0x2, &(0x7f0000000040)=0x2) ioctl$auto_FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x9) 3.459213615s ago: executing program 3 (id=1444): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) ioctl$auto_FS_IOC_FSGETXATTR(r0, 0x801c581f, 0x5) mmap$auto(0x0, 0x5, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x8141, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/vivid.0/video4linux/vbi26/dev\x00', 0x8000, 0x0) read$auto(r2, 0x0, 0x20) write$auto(r1, 0x0, 0x8ed) mmap$auto(0x0, 0xfffffffffffffff8, 0x3, 0x40eb6, 0xffffffffffffffff, 0x308000000001) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x23, 0x2, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bond0\x00'}) r5 = bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_fd=r4, r4, 0x4, 0xb, r3, @relative_id=0x1, 0xe600}, 0x4) mmap$auto(0x0, 0x8001, 0x3, 0x4000eb1, 0xffffffffffffffff, 0x8003) io_uring_setup$auto(0x6, 0x0) r6 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x36402, 0x0) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, &(0x7f0000000040)=""/209, 0xd1) ioctl$auto_FBIOPUT_VSCREENINFO(r6, 0x4601, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20184, 0x0) socketpair$auto(0x1, 0x803, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01002bbd7000fddbdf2504000000050011"], 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4044820) setresuid$auto(0x2, 0x7, 0x8080) r9 = socket(0x10, 0x2, 0x9) sendmsg$auto_NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x4e, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYRESOCT=r5], 0x5f}}, 0x40) write$auto(r9, &(0x7f0000000000)='-\x00', 0x2fb) 3.145309509s ago: executing program 1 (id=1446): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/perf_event_max_sample_rate\x00', 0x1181, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000"], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40) socket(0x6, 0x800, 0x39) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) listen$auto(0xffffffffffffffff, 0x1) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) set_mempolicy$auto(0x3, &(0x7f0000000040)=0x7, 0x3) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x1f1d02, 0x0) mbind$auto(0x2000, 0x800000100000004, 0x100000000, 0x0, 0x1003, 0x2) 2.897794382s ago: executing program 3 (id=1447): mmap$auto(0x0, 0x2020009, 0x40000003, 0x3d9e, 0xffffffffffffffff, 0x8000) (async) timer_create$auto(0xfffffffc, 0x0, 0x0) (async) timer_settime$auto(0x3, 0xffff8000, &(0x7f00000000c0)={{0xf, 0xffefffffffffffbf}, {0x8, 0x6}}, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x6, 0x810004, 0xffb, 0x8000000008017, r0, 0x7ffc) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) ioctl$auto_RTC_RD_TIME(0xffffffffffffffff, 0x80247009, 0x0) (async) socket(0x11, 0xa, 0x300) sendmmsg$auto(0x4, 0x0, 0x9a6, 0xa) close_range$auto(0x2, 0x8, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000306b87000fedbdf250300000004000800040003800c0016"], 0x28}}, 0x4c810) (async) socket(0x10, 0x2, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1800"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) unshare$auto(0x40000080) (async) write$auto(r0, 0x0, 0x1056e7) (async) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket(0xf, 0x3, 0x8) (async) socket(0xa, 0x2, 0x3a) (async) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/cuse\x00', 0x8640, 0x0) (async) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (async) preadv$auto(0x3, 0x0, 0x3, 0x2, 0x10) 2.843767212s ago: executing program 1 (id=1448): r0 = socket(0x10, 0x2, 0x0) mmap$auto(0x100000000, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x0) io_uring_setup$auto(0x1, 0x0) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) (async) r1 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000007480)='/dev/cec12\x00', 0x400, 0x0) ioctl$auto_CEC_RECEIVE(r1, 0xc0386106, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) syz_genetlink_get_family_id$auto_tipcv2(0x0, r0) newfstatat$auto(0xffffffffffffffff, 0x0, 0x0, 0x80000001) r2 = setfsuid$auto(0xee00) setreuid$auto(r2, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) 2.670642449s ago: executing program 1 (id=1449): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/ram0/trace/pid\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/17, 0x11) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="0100cda4429629bd7100f9db5f2502"], 0x24}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'veth1_vlan\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'erspan0\x00', 0x0}) sendmsg$auto_NETDEV_CMD_NAPI_GET2(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf250b00000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100d08c163853a695284cef7f71afd1216cb4adf8d088a191ea05d2c648df52eeecb187032cdd5869c5a3236f6de1a1c0b60261198237593c4704563c39f3e5a3cd5d0f5256cb0e82a8e7232e9184ab1d7b8ade032c07f9e7b07c7ba29c4df74ea93c47bb9b648b051f1d3f0cbaadc52c294e227ef4881db412899859bd0af961c6ca5f13532b35f2e71d66cf4df2d0893eb13a42e51067dd569e38ac93f351486393efb16f8a921b2c0cfd1e4a7e1fffb4ca2773ef99413d43d5f93e0647327fec57a3", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x800) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/vrf/strict_mode\x00', 0x80202, 0x0) r4 = socket(0x15, 0x5, 0x0) r5 = socket(0x11, 0x3, 0x2) mmap$auto(0x0, 0x4000b, 0x7, 0x9b72, 0x7, 0x28000) ioctl$sock_SIOCGIFINDEX(r5, 0x8955, 0x0) setsockopt$auto(r4, 0x114, 0x8, 0x0, 0x4) mmap$auto(0x0, 0x2020006, 0x2, 0x800000000eb1, r3, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x5, 0x7, 0x4) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_clone(0xb4001280, 0x0, 0x0, 0x0, 0x0, 0x0) madvise$auto(0x2b, 0x0, 0x81) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r6, 0x0, 0x20) openat$auto_nvmf_dev_fops_fabrics(0xffffffffffffff9c, &(0x7f00000004c0), 0x101202, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/event0\x00', 0x200, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x80000000fffa, 0xffffffffff7f0005, 0x99) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) fstatfs$auto(0x3, 0x0) ioctl$auto(r7, 0x4b67, 0x1) 2.665584844s ago: executing program 0 (id=1450): r0 = socket(0xa, 0x1, 0x0) setsockopt$auto(r0, 0x29, 0x15, 0x0, 0x56b) 2.523828467s ago: executing program 0 (id=1451): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0x10000000000eb1, 0xfffffffffffffffa, 0x1000000000008004) r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/pagemap\x00', 0x80240, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x8, 0x2000000000002) open(&(0x7f0000000000)='./bus\x00', 0x12ba7e, 0x45) r1 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) fchdir$auto(r1) mkdir$auto(&(0x7f0000000040)='./cgroup\x00', 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0) rmdir$auto(&(0x7f0000000080)='./cgroup\x00') lseek$auto(0x3, 0x7ffffffffffffffd, 0x2) unshare$auto(0x8000000) shmget$auto(0x0, 0x200000005, 0x7d) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(0x0, r3) r4 = timerfd_create$auto_CLOCK_TAI(0xb, 0x41) r5 = ioctl$auto_TUNSETOWNER(r4, 0x400454cc, &(0x7f0000000340)=0x80000000) sendmsg$auto_NL80211_CMD_MODIFY_LINK_STA(r5, 0x0, 0x4805) ppoll$auto(&(0x7f0000000000)={r2, 0x40}, 0x2, 0x0, 0x0, 0x8) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) 2.49491819s ago: executing program 2 (id=1452): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x169001, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) symlink$auto(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') rename$auto(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vbi25\x00', 0x0, 0x0) ioctl$auto(r1, 0x40085618, r0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x3, 0x3f, 0x93f, 0x1fee0, 0x3, 0x200006, 0xfffffffffffffffe, 0x1ff, 0x5, 0x8005, 0x7, 0xb0, 0x9, 0x5, 0x3, 0x8, 0x4, 0x10, 0xb65, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x800, 0x0, 0x0, [0x2, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x2d24, 0x9, 0x0, 0x200000000000, 0x9, 0x1000, 0x8f3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7fffffffffff, 0x9, 0x0, 0x0, 0x10, 0x4, 0x3, 0x0, 0x0, 0x0, 0x8]}, 0x1fe, 0x82) r2 = prctl$auto_PR_SYS_DISPATCH_OFF(0x2, 0x0, 0x0, 0x34bb, 0x0) ioctl$auto_EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x1000, 0x2, 0x0, [{0x8, 0x8001, 0x7d, '\x00', 0x7}]}) r3 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000400), r2) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r2, &(0x7f00000004c0)={&(0x7f00000003c0), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NETDEV_A_QUEUE_ID={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040}, 0x1) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) socket(0xa, 0x2, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000140), 0x55) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x501, 0x0) fcntl$auto(0x3, 0x4, 0xa553) init_module$auto(&(0x7f0000000000)="3b50ea6b7e3e528300dadce21e9b8ac6c95dce63d9019ff0401db82a5aa63540b6516f93e4cb399e9e7f69bebdb28d589344eaa6856fd56504c238f4a9d46c2b29bfb14602bdd9e71f1e639ef8f205c443811c04595b40d1ecb58d9736d5c219e55d5c790d42b2649f14025cf077707cfbb4183f0a9518f218a2f53baebd4d3b5b1ad9034957426449775c1145", 0x10000, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@ethernet={0x1, @multicast}, 0x6a) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x2000000, &(0x7f0000000080)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 2.290115893s ago: executing program 3 (id=1453): r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) ppoll$auto(&(0x7f0000000100)={0xffffffffffffffff, 0x3ff, 0x4}, 0x1, 0x0, 0x0, 0x8) ioctl$auto_SW_SYNC_IOC_INC(r0, 0x40045701, &(0x7f0000000040)=0xa) 2.096769336s ago: executing program 2 (id=1454): r0 = socket(0xa, 0x1, 0x0) setsockopt$auto(r0, 0x29, 0x15, 0x0, 0x56b) (fail_nth: 1) 1.769129214s ago: executing program 2 (id=1455): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa) r0 = prctl$auto_PR_SET_MM_START_BRK(0xc, 0x6, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x14, r1, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x68, 0x0, 0x24000080}, 0xd0) sendmsg$auto_NL80211_CMD_SET_CQM(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x9}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x10004801}, 0x8000) r3 = getpid() process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0x1002}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0x401}, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20b42, 0x0) setsockopt$auto(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x800) syz_genetlink_get_family_id$auto_net_shaper(0x0, 0xffffffffffffffff) r4 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r5, 0xfd}, 0x6a) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, 0x0, 0xfd}, 0x6a) recvmmsg$auto(0xffffffffffffffff, 0x0, 0xfffffff9, 0x10, 0x0) 1.649855288s ago: executing program 0 (id=1456): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x36d42, 0x4b) setfsuid$auto(0xee00) ioctl$auto_FS_IOC_SETFLAGS2(r0, 0x40086602, 0x0) 1.461737876s ago: executing program 2 (id=1457): r0 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x640, 0x0) ioctl$auto_TIOCSETD2(0xffffffffffffffff, 0x5423, &(0x7f0000000340)="da0e1e25f9e089563906be60125d81c898338fb39e92636b44eda8c5be40315f7704df353c83c4a4b5da156ef860992867174f9f63dca612172136d3f6f311b2a6ac63ca10c711c6a771bbdbc3a03537b62b005685ac7dfeacb0d04abecc082d19fd2748c5b83d950fd0e483a3c3e32ff0e7d2515926296b9eef863e25d617f490ea0cc1cdc0c4243e9044c16dff15f38cde8d11976ffccf2707f55071f673f0a9f9adeaf06b3c6113759631b6ca10de470b65f46452e228564e7227acd3df7876f502bdf76fa3f59d258d985077d327807d04bcd03b849b349b3f11d073a576f60dfc76c11c49611c") setsockopt$auto_SO_TIMESTAMPING_OLD(r0, 0x7, 0x25, &(0x7f0000000480)='\x00', 0x3) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/rpc/nfs4.idtoname/channel\x00', 0x8f3b7a51b80ebd01, 0x0) r1 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x40b4}, 0x20008081) close_range$auto(0x2, 0x8, 0x0) r2 = open(&(0x7f00000001c0)='./cgroup.cpu/cgroup.procs\x00', 0x82c40, 0xb5d1af1605322df2) syz_clone3(&(0x7f00000003c0)={0x383201180, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) ioctl$auto_RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000440)={0xffffff44, 0x2, 0x0, 0x2, 0x9, 0x3, 0x8, 0x0, 0x4}) socket(0x2, 0x2, 0x88) r3 = socket(0x2b, 0x2, 0xffffeffd) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video4\x00', 0xa200, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace\x00', 0x3882873f, 0xeb) request_key$auto(&(0x7f00000004c0)='\x00', &(0x7f0000000500)='$]!\x00', &(0x7f0000000540)='\x00', 0x1) r4 = timerfd_create$auto_CLOCK_TAI(0xb, 0x8) bpf$auto_BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)=@bpf_attr_5={@target_fd=r0, r4, 0x0, 0x6, 0xffffffffffffffff, @relative_fd=r3, 0xd2}, 0x4) r6 = socket(0x10, 0x2, 0xc) r7 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r7, @ANYBLOB="01"], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80) r9 = socket(0x1e, 0x4, 0x0) bpf$auto_BPF_PROG_LOAD(0x5, &(0x7f0000000440)=@bpf_attr_0={0x9a, 0x4, 0x2, 0x3, 0x5, 0xffffffffffffffff, 0x5, "e03f43000b26d5ea743998fb57339a75", 0x0, r9, 0x9, 0x7, 0x6, 0xfffffffffffffff3, r9, r9}, 0x7ff) r11 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRESDEC=r8, @ANYBLOB="e4f37a577bf15f9b8017e80e3e01002dbd7000fddbdf252510ccd508000300", @ANYRES32=r13], 0x24}, 0x1, 0x0, 0x0, 0x5c5fd097d751f33e}, 0x80) sendmsg$auto_NL80211_CMD_SET_BSS(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=r11, @ANYBLOB="8de289a12fbb113bef59bda02b9b0f7affeb76be5c87b1b7b3bbd447bde39a013cf9fa0e5025d84c9b35c2"], 0x14}, 0x1, 0x0, 0x0, 0x404c004}, 0x4000090) write$auto(r1, &(0x7f0000000000)='-\x00', 0xfdef) r14 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/block/nbd10/state\x00', 0x82880, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r14, &(0x7f0000000040)=""/163, 0xa3) 1.461147848s ago: executing program 0 (id=1458): r0 = socket(0x15, 0x5, 0x5) r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC1D0p\x00', 0x200, 0x0) fadvise64$auto_POSIX_FADV_NOREUSE(r1, 0x6, 0x100000001, 0x5) setsockopt$auto(r0, 0x114, 0xc, 0x0, 0x4) 1.394714122s ago: executing program 3 (id=1459): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0x10000000000eb1, 0xfffffffffffffffa, 0x1000000000008004) r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/pagemap\x00', 0x80240, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x8, 0x2000000000002) open(&(0x7f0000000000)='./bus\x00', 0x12ba7e, 0x45) r1 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) fchdir$auto(r1) mkdir$auto(&(0x7f0000000040)='./cgroup\x00', 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0) rmdir$auto(&(0x7f0000000080)='./cgroup\x00') lseek$auto(0x3, 0x7ffffffffffffffd, 0x2) unshare$auto(0x8000000) shmget$auto(0x0, 0x200000005, 0x7d) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(0x0, r3) r4 = timerfd_create$auto_CLOCK_TAI(0xb, 0x41) ioctl$auto_TUNSETOWNER(r4, 0x400454cc, &(0x7f0000000340)=0x80000000) ppoll$auto(&(0x7f0000000000)={r2, 0x40}, 0x2, 0x0, 0x0, 0x8) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) 1.32170319s ago: executing program 1 (id=1460): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0xa, 0x3, 0x2f) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, r0, 0x7ffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_macvtap\x00'}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:15/eject\x00', 0x40140, 0x0) madvise$auto(0x0, 0x2000040080000004, 0xb) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) fanotify_mark$auto(0xffffffffffffffff, 0x6, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/admmidi2\x00', 0x70b500, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/dummy_hcd.2/usb3/authorized\x00', 0x601, 0x0) write$auto(r3, &(0x7f00000002c0)='1\x81=\"\xad\xff\x8d\xf9P\x18\xa4\xb0\xb4\xd9\x82=\xe1P\x05\x00\xfb&\xe8\xbf\x901\a2\xa2X`\a\xf1y\xb3\"=', 0xd4d0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mremap$auto(0x0, 0x4000007, 0x3fd7, 0x0, 0x20000020000000) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r4 = socket(0x2, 0x801, 0x6) setsockopt$auto(r4, 0x1, 0x12, 0x0, 0xa4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000000), 0xffffffffffffffff) prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/irq.pressure\x00', 0x101102, 0x0) sendfile$auto(r5, r5, 0x0, 0x1) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0xffffffffffffffff, 0x200007, 0x19) syslog$auto(0x400009, 0x0, 0x1) 1.249988845s ago: executing program 0 (id=1461): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) ioctl$auto(0xffffffffffffffff, 0x2271, 0x38) statx$auto(0xffffffffffffffff, 0x0, 0x6d7, 0x80000008, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlock$auto(0x112, 0x80006) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/17, 0x11) mmap$auto(0x0, 0x4000b, 0x7, 0x9b72, 0x7, 0x28000) mkdir$auto(&(0x7f0000001a80)='#(//\x00', 0x353) unlink$auto(&(0x7f00000000c0)='#(//\x00') madvise$auto(0x5, 0x7, 0x4) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r1, &(0x7f0000000200)={0x0, 0x3}, 0x3) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/event0\x00', 0x200, 0x0) unshare$auto(0x2) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) ioctl$auto(0xffffffffffffffff, 0x4b67, 0x1) 1.112378783s ago: executing program 1 (id=1462): r0 = openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000000040), 0x12a382, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ram4\x00', 0x80000, 0x0) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/usb/usbmon/0u\x00', 0x22202, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000080)={0x4, 0xf, 0x772, 0xfffc, 0x2, 0x1000, &(0x7f0000000340)}) write$auto_split_huge_pages_fops_huge_memory(r0, &(0x7f0000000100)='1', 0x1) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/conf/ip6_vti0/drop_gratuitous_arp\x00', 0x40, 0x0) 1.004536437s ago: executing program 2 (id=1463): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) prctl$auto(0x41, 0x3, 0xffffffffffffffff, 0x0, 0x0) (async) r1 = prctl$auto(0x42, 0x0, 0x0, 0x0, 0x0) (async) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) (async) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC2\x00', 0x0, 0x0) (async) unshare$auto(0x40000080) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) getsockopt$auto_SO_TXREHASH(r1, 0xe, 0x4a, &(0x7f00000000c0)='-#-/!.#!+/%\x00', &(0x7f0000000280)=0x392ecbb5) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r3, 0x5605, 0x7) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000001200)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x19U\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x81\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xecWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xfbJ7\xd1\xdc\xe1\x80yi\xef\x91M\xfbB\x97\x80\x9a\xbep\x86\x93\xcc4\xe5\xba\x015I\x1d\r\xdf\xc1Q\x8eM\xa6\t$\xb7ZR\xdcs\x94\xccn\x05\xb8\x06', 0x500000a3d9) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) read$auto_stat_fops_per_vm_kvm_main(r1, &(0x7f00000001c0)=""/132, 0x84) (async) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/030/001\x00', 0x2901, 0x0) ioctl$auto(r4, 0x40085511, r4) madvise$auto(0x1afd, 0x7fffffff, 0x4) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nbd15\x00', 0x800, 0x0) (async) madvise$auto(0x0, 0x200007, 0x200) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) (async) mmap$auto(0x0, 0x4020009, 0x2, 0xeb1, 0x401, 0x8000) (async) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/rpc/nfsd.fh/flush\x00', 0x8a402, 0x0) read$auto_proc_reg_file_ops_compat_inode(r5, 0x0, 0x0) 600.882413ms ago: executing program 0 (id=1464): mmap$auto(0x0, 0x4030009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x40242, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="195f8f7f", @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf250200000008000300000000000500040000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="41f57e4f93db2b981643087eae5f6df7f0b5b3eddd9ee88a0e69a9727cee18bb050172737010f1f4bf37", @ANYRES16=0x0, @ANYRES8=r1], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_STATUS(r4, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000003080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYBLOB="0456ed"], 0x14}, 0x1, 0x0, 0x0, 0x4854}, 0x40) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r4) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), r4) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010027bd7000fcdbdf250a9e00ff15000000140001"], 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r0, &(0x7f00000000c0)={0x0, 0x10}, 0x3) mremap$auto(0x200000000000, 0x4, 0x4, 0x3, 0x100000000) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) socket(0x1d, 0x3, 0x1) bind$auto(0x3, &(0x7f0000000040)=@can, 0x6a) r6 = socket(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r7}, 0x6a) waitid$auto(0x200, 0xffffffffffffffff, &(0x7f0000000300)={@siginfo_0_0={0x7, 0x9, 0x10, @_timer={0x0, 0x2, @sival_int=0x71d7, 0x7}}}, 0x10000, &(0x7f0000000380)={{0x0, 0x7}, {0xf9, 0x3}, 0xffffffffffffffff, 0xabe, 0x3, 0xffffffffffffffff, 0x322, 0x1b00000, 0x1c000000, 0x3, 0xffffffff, 0x2, 0x6, 0x1, 0x8, 0x6}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_STATUS(r8, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000003080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYBLOB="0456ed"], 0x14}, 0x1, 0x0, 0x0, 0x4854}, 0x40) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r8) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), r8) 540.072841ms ago: executing program 3 (id=1465): r0 = socket(0xa, 0x1, 0x0) setsockopt$auto(r0, 0x29, 0x15, 0x0, 0x56b) 373.233884ms ago: executing program 3 (id=1466): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa) r0 = prctl$auto_PR_SET_MM_START_BRK(0xc, 0x6, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x14, r1, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x68, 0x0, 0x24000080}, 0xd0) sendmsg$auto_NL80211_CMD_SET_CQM(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x9}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x10004801}, 0x8000) r3 = getpid() process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0x1002}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0x401}, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x1d, 0x3, 0x1) setsockopt$auto(r4, 0x65, 0x1, 0x0, 0x800) syz_genetlink_get_family_id$auto_net_shaper(0x0, 0xffffffffffffffff) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r6, 0xfd}, 0x6a) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, 0x0, 0xfd}, 0x6a) recvmmsg$auto(0xffffffffffffffff, 0x0, 0xfffffff9, 0x10, 0x0) 0s ago: executing program 2 (id=1467): r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000080)={0x1, "36a2662b59209f6bd4aafa4ed15fdb9c791daf044ae6ff089930def80ce28999"}) ppoll$auto(0x0, 0x1, 0x0, 0x0, 0x8) ioctl$auto_SW_SYNC_IOC_INC(r0, 0x40045701, &(0x7f0000000040)=0xa) kernel console output (not intermixed with test programs): s_write+0x190/0x250 [ 414.861500][T11306] __do_sys_mremap+0x119/0x170 [ 414.861533][T11306] ? __pfx___do_sys_mremap+0x10/0x10 [ 414.861565][T11306] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 414.861626][T11306] do_syscall_64+0xcd/0xf80 [ 414.861656][T11306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.861682][T11306] RIP: 0033:0x7fb6b678f7c9 [ 414.861703][T11306] 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 [ 414.861727][T11306] RSP: 002b:00007fb6b76f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 414.861751][T11306] RAX: ffffffffffffffda RBX: 00007fb6b69e5fa0 RCX: 00007fb6b678f7c9 [ 414.861768][T11306] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 414.861784][T11306] RBP: 00007fb6b76f0090 R08: 0000000100000000 R09: 0000000000000000 [ 414.861801][T11306] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 414.861815][T11306] R13: 00007fb6b69e6038 R14: 00007fb6b69e5fa0 R15: 00007fff12041ab8 [ 414.861852][T11306] [ 415.278617][T11308] zswap: compressor not available [ 415.915151][T11324] FAULT_INJECTION: forcing a failure. [ 415.915151][T11324] name fail_futex, interval 1, probability 0, space 0, times 0 [ 415.953214][T11324] CPU: 0 UID: 0 PID: 11324 Comm: syz.0.1210 Tainted: G L syzkaller #0 PREEMPT(full) [ 415.953257][T11324] Tainted: [L]=SOFTLOCKUP [ 415.953268][T11324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 415.953285][T11324] Call Trace: [ 415.953294][T11324] [ 415.953305][T11324] dump_stack_lvl+0x16c/0x1f0 [ 415.953338][T11324] should_fail_ex+0x512/0x640 [ 415.953374][T11324] get_futex_key+0x1d0/0x15f0 [ 415.953412][T11324] ? __pfx_get_futex_key+0x10/0x10 [ 415.953458][T11324] futex_wake+0xea/0x530 [ 415.953496][T11324] ? kasan_quarantine_put+0x10a/0x240 [ 415.953523][T11324] ? __pfx_futex_wake+0x10/0x10 [ 415.953565][T11324] ? putname+0xf5/0x1a0 [ 415.953605][T11324] do_futex+0x1e3/0x350 [ 415.953640][T11324] ? __pfx_do_futex+0x10/0x10 [ 415.953693][T11324] __x64_sys_futex+0x1e0/0x4c0 [ 415.953732][T11324] ? __x64_sys_openat+0x174/0x210 [ 415.953768][T11324] ? __pfx___x64_sys_futex+0x10/0x10 [ 415.953803][T11324] ? xfd_validate_state+0x61/0x180 [ 415.953841][T11324] do_syscall_64+0xcd/0xf80 [ 415.953872][T11324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.953894][T11324] RIP: 0033:0x7f709b98f7c9 [ 415.953915][T11324] 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 [ 415.953943][T11324] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 415.953969][T11324] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 415.953987][T11324] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 415.954003][T11324] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 415.954020][T11324] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 415.954035][T11324] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 415.954073][T11324] [ 416.637981][T11340] FAULT_INJECTION: forcing a failure. [ 416.637981][T11340] name failslab, interval 1, probability 0, space 0, times 0 [ 416.694571][T11340] CPU: 1 UID: 0 PID: 11340 Comm: syz.2.1213 Tainted: G L syzkaller #0 PREEMPT(full) [ 416.694616][T11340] Tainted: [L]=SOFTLOCKUP [ 416.694627][T11340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 416.694644][T11340] Call Trace: [ 416.694653][T11340] [ 416.694664][T11340] dump_stack_lvl+0x16c/0x1f0 [ 416.694697][T11340] should_fail_ex+0x512/0x640 [ 416.694728][T11340] ? __kmalloc_noprof+0xca/0x8f0 [ 416.694768][T11340] should_failslab+0xc2/0x120 [ 416.694800][T11340] __kmalloc_noprof+0xdd/0x8f0 [ 416.694834][T11340] ? udp_init_sock+0x24e/0x450 [ 416.694875][T11340] ? udp_init_sock+0x24e/0x450 [ 416.694908][T11340] udp_init_sock+0x24e/0x450 [ 416.694942][T11340] ? __pfx_udp_init_sock+0x10/0x10 [ 416.694979][T11340] inet_create+0x939/0x1040 [ 416.695010][T11340] ? inet_create+0x93/0x1040 [ 416.695047][T11340] __sock_create+0x339/0x8a0 [ 416.695080][T11340] __sys_socket+0x153/0x2d0 [ 416.695104][T11340] ? fput+0x70/0xf0 [ 416.695136][T11340] ? __pfx___sys_socket+0x10/0x10 [ 416.695162][T11340] ? xfd_validate_state+0x61/0x180 [ 416.695187][T11340] ? __pfx_ksys_write+0x10/0x10 [ 416.695222][T11340] __x64_sys_socket+0x72/0xb0 [ 416.695246][T11340] ? lockdep_hardirqs_on+0x7c/0x110 [ 416.695276][T11340] do_syscall_64+0xcd/0xf80 [ 416.695306][T11340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.695334][T11340] RIP: 0033:0x7f03a8d8f7c9 [ 416.695355][T11340] 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 [ 416.695381][T11340] RSP: 002b:00007f03a9be7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 416.695407][T11340] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa0 RCX: 00007f03a8d8f7c9 [ 416.695426][T11340] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000002 [ 416.695442][T11340] RBP: 00007f03a8e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 416.695459][T11340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 416.695475][T11340] R13: 00007f03a8fe6038 R14: 00007f03a8fe5fa0 R15: 00007ffe605df8e8 [ 416.695511][T11340] [ 417.013457][T11336] : Can't lookup blockdev [ 417.643367][T11358] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 418.393490][T11375] netlink: 29 bytes leftover after parsing attributes in process `syz.1.1222'. [ 418.875005][T11379] mkiss: ax0: crc mode is auto. [ 418.940624][T11383] FAULT_INJECTION: forcing a failure. [ 418.940624][T11383] name fail_futex, interval 1, probability 0, space 0, times 0 [ 419.022454][T11383] CPU: 1 UID: 0 PID: 11383 Comm: syz.0.1224 Tainted: G L syzkaller #0 PREEMPT(full) [ 419.022499][T11383] Tainted: [L]=SOFTLOCKUP [ 419.022510][T11383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 419.022526][T11383] Call Trace: [ 419.022536][T11383] [ 419.022547][T11383] dump_stack_lvl+0x16c/0x1f0 [ 419.022582][T11383] should_fail_ex+0x512/0x640 [ 419.022618][T11383] get_futex_key+0x1d0/0x15f0 [ 419.022659][T11383] ? __pfx_get_futex_key+0x10/0x10 [ 419.022704][T11383] futex_wake+0xea/0x530 [ 419.022744][T11383] ? kasan_quarantine_put+0x10a/0x240 [ 419.022773][T11383] ? __pfx_futex_wake+0x10/0x10 [ 419.022816][T11383] ? putname+0xf5/0x1a0 [ 419.022858][T11383] do_futex+0x1e3/0x350 [ 419.022895][T11383] ? __pfx_do_futex+0x10/0x10 [ 419.022939][T11383] __x64_sys_futex+0x1e0/0x4c0 [ 419.022977][T11383] ? __x64_sys_openat+0x174/0x210 [ 419.023015][T11383] ? __pfx___x64_sys_futex+0x10/0x10 [ 419.023064][T11383] do_syscall_64+0xcd/0xf80 [ 419.023096][T11383] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.023122][T11383] RIP: 0033:0x7f709b98f7c9 [ 419.023143][T11383] 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 [ 419.023170][T11383] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 419.023195][T11383] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 419.023214][T11383] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 419.023231][T11383] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 419.023249][T11383] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 419.023265][T11383] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 419.023311][T11383] [ 419.942773][T11395] FAULT_INJECTION: forcing a failure. [ 419.942773][T11395] name fail_futex, interval 1, probability 0, space 0, times 0 [ 419.956511][T11395] CPU: 0 UID: 0 PID: 11395 Comm: syz.0.1227 Tainted: G L syzkaller #0 PREEMPT(full) [ 419.956552][T11395] Tainted: [L]=SOFTLOCKUP [ 419.956562][T11395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 419.956577][T11395] Call Trace: [ 419.956587][T11395] [ 419.956597][T11395] dump_stack_lvl+0x16c/0x1f0 [ 419.956630][T11395] should_fail_ex+0x512/0x640 [ 419.956666][T11395] get_futex_key+0x1d0/0x15f0 [ 419.956706][T11395] ? __pfx_get_futex_key+0x10/0x10 [ 419.956749][T11395] futex_wake+0xea/0x530 [ 419.956784][T11395] ? kasan_quarantine_put+0x10a/0x240 [ 419.956812][T11395] ? __pfx_futex_wake+0x10/0x10 [ 419.956854][T11395] ? putname+0xf5/0x1a0 [ 419.956895][T11395] do_futex+0x1e3/0x350 [ 419.956929][T11395] ? __pfx_do_futex+0x10/0x10 [ 419.956972][T11395] __x64_sys_futex+0x1e0/0x4c0 [ 419.957010][T11395] ? __x64_sys_openat+0x174/0x210 [ 419.957046][T11395] ? __pfx___x64_sys_futex+0x10/0x10 [ 419.957094][T11395] do_syscall_64+0xcd/0xf80 [ 419.957124][T11395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.957152][T11395] RIP: 0033:0x7f709b98f7c9 [ 419.957174][T11395] 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 [ 419.957199][T11395] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 419.957226][T11395] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 419.957244][T11395] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 419.957261][T11395] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 419.957278][T11395] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 419.957294][T11395] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 419.957340][T11395] [ 421.250927][T11420] FAULT_INJECTION: forcing a failure. [ 421.250927][T11420] name failslab, interval 1, probability 0, space 0, times 0 [ 421.263928][T11420] CPU: 0 UID: 0 PID: 11420 Comm: syz.2.1233 Tainted: G L syzkaller #0 PREEMPT(full) [ 421.263969][T11420] Tainted: [L]=SOFTLOCKUP [ 421.263979][T11420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 421.263993][T11420] Call Trace: [ 421.264002][T11420] [ 421.264012][T11420] dump_stack_lvl+0x16c/0x1f0 [ 421.264049][T11420] should_fail_ex+0x512/0x640 [ 421.264080][T11420] ? kmem_cache_alloc_noprof+0x62/0x760 [ 421.264123][T11420] should_failslab+0xc2/0x120 [ 421.264152][T11420] kmem_cache_alloc_noprof+0x75/0x760 [ 421.264188][T11420] ? mas_ascend+0x4f6/0x900 [ 421.264212][T11420] ? vm_area_dup+0x27/0x8d0 [ 421.264251][T11420] ? vm_area_dup+0x27/0x8d0 [ 421.264309][T11420] vm_area_dup+0x27/0x8d0 [ 421.264346][T11420] __split_vma+0x18e/0x1050 [ 421.264389][T11420] ? __pfx___split_vma+0x10/0x10 [ 421.264432][T11420] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 421.264480][T11420] vms_gather_munmap_vmas+0x3aa/0x1340 [ 421.264524][T11420] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 421.264559][T11420] ? move_page_tables+0xf9e/0x4230 [ 421.264615][T11420] do_vmi_align_munmap+0x286/0x7e0 [ 421.264657][T11420] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 421.264740][T11420] do_vmi_munmap+0x204/0x3e0 [ 421.264775][T11420] move_vma+0xb5f/0x1770 [ 421.264817][T11420] ? __pfx_move_vma+0x10/0x10 [ 421.264872][T11420] ? vrm_set_new_addr+0x208/0x290 [ 421.264908][T11420] mremap_to+0x1b7/0x450 [ 421.264943][T11420] do_mremap+0x13a8/0x2020 [ 421.264979][T11420] ? futex_private_hash_put+0x160/0x1b0 [ 421.265019][T11420] ? __pfx_do_mremap+0x10/0x10 [ 421.265059][T11420] ? do_writev+0x218/0x340 [ 421.265093][T11420] __do_sys_mremap+0x119/0x170 [ 421.265126][T11420] ? __pfx___do_sys_mremap+0x10/0x10 [ 421.265170][T11420] ? __x64_sys_futex+0x1e0/0x4c0 [ 421.265227][T11420] do_syscall_64+0xcd/0xf80 [ 421.265258][T11420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.265286][T11420] RIP: 0033:0x7f03a8d8f7c9 [ 421.265307][T11420] 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 [ 421.265332][T11420] RSP: 002b:00007f03a9b84038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 421.265358][T11420] RAX: ffffffffffffffda RBX: 00007f03a8fe6270 RCX: 00007f03a8d8f7c9 [ 421.265378][T11420] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 421.265394][T11420] RBP: 00007f03a8e13f91 R08: 0000000100000000 R09: 0000000000000000 [ 421.265420][T11420] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 421.265436][T11420] R13: 00007f03a8fe6308 R14: 00007f03a8fe6270 R15: 00007ffe605df8e8 [ 421.265475][T11420] [ 422.096697][T11434] netlink: 'syz.2.1236': attribute type 1 has an invalid length. [ 422.149412][T11436] FAULT_INJECTION: forcing a failure. [ 422.149412][T11436] name failslab, interval 1, probability 0, space 0, times 0 [ 422.187171][T11436] CPU: 1 UID: 0 PID: 11436 Comm: syz.3.1237 Tainted: G L syzkaller #0 PREEMPT(full) [ 422.187218][T11436] Tainted: [L]=SOFTLOCKUP [ 422.187228][T11436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 422.187245][T11436] Call Trace: [ 422.187254][T11436] [ 422.187265][T11436] dump_stack_lvl+0x16c/0x1f0 [ 422.187308][T11436] should_fail_ex+0x512/0x640 [ 422.187339][T11436] ? kmem_cache_alloc_noprof+0x62/0x760 [ 422.187382][T11436] should_failslab+0xc2/0x120 [ 422.187414][T11436] kmem_cache_alloc_noprof+0x75/0x760 [ 422.187450][T11436] ? __pfx_acpi_ut_track_stack_ptr+0x10/0x10 [ 422.187484][T11436] ? acpi_ps_alloc_op+0x29d/0x360 [ 422.187524][T11436] ? acpi_ps_alloc_op+0x29d/0x360 [ 422.187558][T11436] acpi_ps_alloc_op+0x29d/0x360 [ 422.187593][T11436] acpi_ps_get_next_namepath+0x369/0xa10 [ 422.187627][T11436] ? __pfx_acpi_ps_get_next_namepath+0x10/0x10 [ 422.187659][T11436] ? acpi_ut_status_exit+0x103/0x1c0 [ 422.187701][T11436] acpi_ps_parse_loop+0xd4c/0x2470 [ 422.187743][T11436] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 422.187772][T11436] ? kmem_cache_alloc_noprof+0x2a1/0x760 [ 422.187807][T11436] ? __pfx_acpi_ut_track_stack_ptr+0x10/0x10 [ 422.187839][T11436] ? acpi_ut_create_thread_state+0x6d/0x170 [ 422.187882][T11436] acpi_ps_parse_aml+0x817/0x1170 [ 422.187922][T11436] acpi_ps_execute_method+0x5c4/0xe90 [ 422.187966][T11436] acpi_ns_evaluate+0x98c/0x16d0 [ 422.188011][T11436] acpi_evaluate_object+0x4ca/0xdf0 [ 422.188039][T11436] ? ksys_read+0x12a/0x250 [ 422.188072][T11436] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 422.188106][T11436] ? __pfx___might_resched+0x10/0x10 [ 422.188135][T11436] acpi_evaluate_integer+0xdd/0x200 [ 422.188173][T11436] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 422.188223][T11436] ? __pfx_status_show+0x10/0x10 [ 422.188250][T11436] status_show+0xa0/0x120 [ 422.188276][T11436] ? __pfx_status_show+0x10/0x10 [ 422.188321][T11436] dev_attr_show+0x56/0xe0 [ 422.188361][T11436] ? __pfx_dev_attr_show+0x10/0x10 [ 422.188390][T11436] sysfs_kf_seq_show+0x216/0x3e0 [ 422.188427][T11436] seq_read_iter+0x50e/0x12d0 [ 422.188465][T11436] kernfs_fop_read_iter+0x46c/0x610 [ 422.188499][T11436] ? rw_verify_area+0xcf/0x6c0 [ 422.188541][T11436] vfs_read+0x8bf/0xcf0 [ 422.188572][T11436] ? __pfx_vfs_read+0x10/0x10 [ 422.188621][T11436] ksys_read+0x12a/0x250 [ 422.188647][T11436] ? __pfx_ksys_read+0x10/0x10 [ 422.188672][T11436] ? __might_fault+0x154/0x190 [ 422.188710][T11436] do_syscall_64+0xcd/0xf80 [ 422.188740][T11436] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.188764][T11436] RIP: 0033:0x7fb6b678f7c9 [ 422.188783][T11436] 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 [ 422.188808][T11436] RSP: 002b:00007fb6b76f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 422.188832][T11436] RAX: ffffffffffffffda RBX: 00007fb6b69e5fa0 RCX: 00007fb6b678f7c9 [ 422.188848][T11436] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000006 [ 422.188862][T11436] RBP: 00007fb6b6813f91 R08: 0000000000000000 R09: 0000000000000000 [ 422.188877][T11436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 422.188890][T11436] R13: 00007fb6b69e6038 R14: 00007fb6b69e5fa0 R15: 00007fff12041ab8 [ 422.188928][T11436] [ 422.189077][T11436] ACPI Error: [ 422.461265][T11442] FAULT_INJECTION: forcing a failure. [ 422.461265][T11442] name fail_futex, interval 1, probability 0, space 0, times 0 [ 422.511833][T11436] Aborting method [ 422.561205][T11442] CPU: 0 UID: 0 PID: 11442 Comm: syz.1.1239 Tainted: G L syzkaller #0 PREEMPT(full) [ 422.561258][T11442] Tainted: [L]=SOFTLOCKUP [ 422.561269][T11442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 422.561286][T11442] Call Trace: [ 422.561295][T11442] [ 422.561306][T11442] dump_stack_lvl+0x16c/0x1f0 [ 422.561341][T11442] should_fail_ex+0x512/0x640 [ 422.561377][T11442] get_futex_key+0x1d0/0x15f0 [ 422.561418][T11442] ? __pfx_get_futex_key+0x10/0x10 [ 422.561465][T11442] futex_wake+0xea/0x530 [ 422.561506][T11442] ? kasan_quarantine_put+0x10a/0x240 [ 422.561535][T11442] ? __pfx_futex_wake+0x10/0x10 [ 422.561579][T11442] ? putname+0xf5/0x1a0 [ 422.561619][T11442] do_futex+0x1e3/0x350 [ 422.561656][T11442] ? __pfx_do_futex+0x10/0x10 [ 422.561701][T11442] __x64_sys_futex+0x1e0/0x4c0 [ 422.561738][T11442] ? __x64_sys_openat+0x174/0x210 [ 422.561776][T11442] ? __pfx___x64_sys_futex+0x10/0x10 [ 422.561824][T11442] do_syscall_64+0xcd/0xf80 [ 422.561857][T11442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.561883][T11442] RIP: 0033:0x7f3a7138f7c9 [ 422.561903][T11442] 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 [ 422.561929][T11442] RSP: 002b:00007f3a722800e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 422.561955][T11442] RAX: ffffffffffffffda RBX: 00007f3a715e5fa8 RCX: 00007f3a7138f7c9 [ 422.561974][T11442] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3a715e5fac [ 422.561991][T11442] RBP: 00007f3a715e5fa0 R08: 00007f3a72281000 R09: 0000000000000000 [ 422.562008][T11442] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 422.562023][T11442] R13: 00007f3a715e6038 R14: 00007ffc671740b0 R15: 00007ffc67174198 [ 422.562060][T11442] [ 422.777567][T11436] \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20250807/psparse-529) [ 423.319255][ T5842] Bluetooth: hci3: unexpected event 0x30 length: 47 > 3 [ 423.587162][T11469] FAULT_INJECTION: forcing a failure. [ 423.587162][T11469] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 423.766570][T11469] CPU: 0 UID: 0 PID: 11469 Comm: syz.1.1244 Tainted: G L syzkaller #0 PREEMPT(full) [ 423.766611][T11469] Tainted: [L]=SOFTLOCKUP [ 423.766621][T11469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 423.766636][T11469] Call Trace: [ 423.766645][T11469] [ 423.766655][T11469] dump_stack_lvl+0x16c/0x1f0 [ 423.766686][T11469] should_fail_ex+0x512/0x640 [ 423.766719][T11469] _copy_from_user+0x2e/0xd0 [ 423.766748][T11469] vt_ioctl+0x10ab/0x30a0 [ 423.766781][T11469] ? __pfx_vt_ioctl+0x10/0x10 [ 423.766808][T11469] ? tomoyo_path_number_perm+0x295/0x580 [ 423.766843][T11469] ? tomoyo_path_number_perm+0x18d/0x580 [ 423.766874][T11469] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 423.766904][T11469] ? find_held_lock+0x2b/0x80 [ 423.766940][T11469] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 423.766968][T11469] ? tty_jobctrl_ioctl+0x152/0xe00 [ 423.766994][T11469] ? __pfx_vt_ioctl+0x10/0x10 [ 423.767015][T11469] tty_ioctl+0x661/0x1650 [ 423.767047][T11469] ? __pfx_tty_ioctl+0x10/0x10 [ 423.767086][T11469] ? find_held_lock+0x2b/0x80 [ 423.767141][T11469] ? hook_file_ioctl_common+0x144/0x410 [ 423.767176][T11469] ? __fget_files+0x20e/0x3c0 [ 423.767203][T11469] ? __pfx_tty_ioctl+0x10/0x10 [ 423.767229][T11469] __x64_sys_ioctl+0x18e/0x210 [ 423.767252][T11469] do_syscall_64+0xcd/0xf80 [ 423.767269][T11469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 423.767284][T11469] RIP: 0033:0x7f3a7138f7c9 [ 423.767296][T11469] 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 [ 423.767309][T11469] RSP: 002b:00007f3a7223e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 423.767323][T11469] RAX: ffffffffffffffda RBX: 00007f3a715e6180 RCX: 00007f3a7138f7c9 [ 423.767333][T11469] RDX: 0000000000000001 RSI: 0000000000004b67 RDI: 000000000000000c [ 423.767341][T11469] RBP: 00007f3a7223e090 R08: 0000000000000000 R09: 0000000000000000 [ 423.767350][T11469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 423.767358][T11469] R13: 00007f3a715e6218 R14: 00007f3a715e6180 R15: 00007ffc67174198 [ 423.767376][T11469] [ 424.437464][T11475] FAULT_INJECTION: forcing a failure. [ 424.437464][T11475] name fail_futex, interval 1, probability 0, space 0, times 0 [ 424.468418][T11475] CPU: 0 UID: 0 PID: 11475 Comm: syz.0.1246 Tainted: G L syzkaller #0 PREEMPT(full) [ 424.468465][T11475] Tainted: [L]=SOFTLOCKUP [ 424.468475][T11475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 424.468493][T11475] Call Trace: [ 424.468503][T11475] [ 424.468515][T11475] dump_stack_lvl+0x16c/0x1f0 [ 424.468550][T11475] should_fail_ex+0x512/0x640 [ 424.468588][T11475] get_futex_key+0x1d0/0x15f0 [ 424.468628][T11475] ? __pfx_get_futex_key+0x10/0x10 [ 424.468663][T11475] ? __pfx_kernel_waitid_prepare+0x10/0x10 [ 424.468705][T11475] futex_wake+0xea/0x530 [ 424.468741][T11475] ? kernel_waitid+0xbc/0x180 [ 424.468772][T11475] ? __pfx_kernel_waitid+0x10/0x10 [ 424.468803][T11475] ? __pfx_futex_wake+0x10/0x10 [ 424.468857][T11475] ? __fget_files+0x204/0x3c0 [ 424.468893][T11475] do_futex+0x1e3/0x350 [ 424.468934][T11475] ? __pfx_do_futex+0x10/0x10 [ 424.468967][T11475] ? __pfx___do_sys_waitid+0x10/0x10 [ 424.469002][T11475] ? fdget+0x187/0x210 [ 424.469033][T11475] __x64_sys_futex+0x1e0/0x4c0 [ 424.469069][T11475] ? __pfx___x64_sys_futex+0x10/0x10 [ 424.469100][T11475] ? xfd_validate_state+0x61/0x180 [ 424.469138][T11475] do_syscall_64+0xcd/0xf80 [ 424.469169][T11475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 424.469195][T11475] RIP: 0033:0x7f709b98f7c9 [ 424.469221][T11475] 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 [ 424.469247][T11475] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 424.469274][T11475] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 424.469293][T11475] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 424.469311][T11475] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 424.469329][T11475] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 424.469346][T11475] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 424.469384][T11475] [ 424.848760][T11478] FAULT_INJECTION: forcing a failure. [ 424.848760][T11478] name failslab, interval 1, probability 0, space 0, times 0 [ 424.894499][T11478] CPU: 1 UID: 0 PID: 11478 Comm: syz.0.1248 Tainted: G L syzkaller #0 PREEMPT(full) [ 424.894545][T11478] Tainted: [L]=SOFTLOCKUP [ 424.894556][T11478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 424.894572][T11478] Call Trace: [ 424.894581][T11478] [ 424.894593][T11478] dump_stack_lvl+0x16c/0x1f0 [ 424.894627][T11478] should_fail_ex+0x512/0x640 [ 424.894658][T11478] ? kmem_cache_alloc_noprof+0x62/0x760 [ 424.894702][T11478] should_failslab+0xc2/0x120 [ 424.894732][T11478] kmem_cache_alloc_noprof+0x75/0x760 [ 424.894769][T11478] ? vm_area_dup+0x27/0x8d0 [ 424.894807][T11478] ? vm_area_dup+0x27/0x8d0 [ 424.894837][T11478] vm_area_dup+0x27/0x8d0 [ 424.894872][T11478] __split_vma+0x18e/0x1050 [ 424.894911][T11478] ? __pfx___split_vma+0x10/0x10 [ 424.894955][T11478] ? flush_tlb_mm_range+0x1bb/0x1300 [ 424.894997][T11478] ? __page_table_check_ptes_set+0x1ae/0x3f0 [ 424.895032][T11478] vms_gather_munmap_vmas+0x1cb/0x1340 [ 424.895069][T11478] ? move_page_tables+0x140d/0x4230 [ 424.895111][T11478] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 424.895146][T11478] ? move_page_tables+0xf9e/0x4230 [ 424.895201][T11478] do_vmi_align_munmap+0x286/0x7e0 [ 424.895242][T11478] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 424.895332][T11478] do_vmi_munmap+0x204/0x3e0 [ 424.895372][T11478] move_vma+0xb5f/0x1770 [ 424.895413][T11478] ? __pfx_move_vma+0x10/0x10 [ 424.895469][T11478] ? vrm_set_new_addr+0x208/0x290 [ 424.895507][T11478] mremap_to+0x1b7/0x450 [ 424.895544][T11478] do_mremap+0x13a8/0x2020 [ 424.895582][T11478] ? futex_private_hash_put+0x160/0x1b0 [ 424.895626][T11478] ? __pfx_do_mremap+0x10/0x10 [ 424.895669][T11478] ? do_writev+0x218/0x340 [ 424.895704][T11478] __do_sys_mremap+0x119/0x170 [ 424.895739][T11478] ? __pfx___do_sys_mremap+0x10/0x10 [ 424.895784][T11478] ? __x64_sys_futex+0x1e0/0x4c0 [ 424.895840][T11478] do_syscall_64+0xcd/0xf80 [ 424.895871][T11478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 424.895897][T11478] RIP: 0033:0x7f709b98f7c9 [ 424.895920][T11478] 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 [ 424.895946][T11478] RSP: 002b:00007f7099bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 424.895978][T11478] RAX: ffffffffffffffda RBX: 00007f709bbe5fa0 RCX: 00007f709b98f7c9 [ 424.895998][T11478] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000001000 [ 424.896013][T11478] RBP: 00007f709ba13f91 R08: 0000000100000000 R09: 0000000000000000 [ 424.896029][T11478] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 424.896043][T11478] R13: 00007f709bbe6038 R14: 00007f709bbe5fa0 R15: 00007ffc06c06828 [ 424.896075][T11478] [ 426.195595][T11491] FAULT_INJECTION: forcing a failure. [ 426.195595][T11491] name failslab, interval 1, probability 0, space 0, times 0 [ 426.208613][T11491] CPU: 1 UID: 0 PID: 11491 Comm: syz.0.1250 Tainted: G L syzkaller #0 PREEMPT(full) [ 426.208656][T11491] Tainted: [L]=SOFTLOCKUP [ 426.208665][T11491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 426.208680][T11491] Call Trace: [ 426.208697][T11491] [ 426.208707][T11491] dump_stack_lvl+0x16c/0x1f0 [ 426.208741][T11491] should_fail_ex+0x512/0x640 [ 426.208769][T11491] ? __kmalloc_noprof+0xca/0x8f0 [ 426.208808][T11491] should_failslab+0xc2/0x120 [ 426.208837][T11491] __kmalloc_noprof+0xdd/0x8f0 [ 426.208872][T11491] ? lsm_blob_alloc+0x68/0x90 [ 426.208912][T11491] ? lsm_blob_alloc+0x68/0x90 [ 426.208943][T11491] lsm_blob_alloc+0x68/0x90 [ 426.208978][T11491] security_prepare_creds+0x2f/0x270 [ 426.209014][T11491] prepare_creds+0x501/0x740 [ 426.209047][T11491] __do_sys_capset+0x26c/0x460 [ 426.209078][T11491] ? __pfx___do_sys_capset+0x10/0x10 [ 426.209112][T11491] ? __x64_sys_futex+0x1e0/0x4c0 [ 426.209152][T11491] ? xfd_validate_state+0x61/0x180 [ 426.209181][T11491] ? rcu_is_watching+0x12/0xc0 [ 426.209207][T11491] do_syscall_64+0xcd/0xf80 [ 426.209236][T11491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.209260][T11491] RIP: 0033:0x7f709b98f7c9 [ 426.209282][T11491] 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 [ 426.209304][T11491] RSP: 002b:00007f7099bf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000007e [ 426.209327][T11491] RAX: ffffffffffffffda RBX: 00007f709bbe5fa0 RCX: 00007f709b98f7c9 [ 426.209350][T11491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 426.209367][T11491] RBP: 00007f709ba13f91 R08: 0000000000000000 R09: 0000000000000000 [ 426.209382][T11491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 426.209397][T11491] R13: 00007f709bbe6038 R14: 00007f709bbe5fa0 R15: 00007ffc06c06828 [ 426.209430][T11491] [ 426.907930][T11499] FAULT_INJECTION: forcing a failure. [ 426.907930][T11499] name fail_futex, interval 1, probability 0, space 0, times 0 [ 426.939811][T11499] CPU: 1 UID: 0 PID: 11499 Comm: syz.1.1251 Tainted: G L syzkaller #0 PREEMPT(full) [ 426.939857][T11499] Tainted: [L]=SOFTLOCKUP [ 426.939867][T11499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 426.939883][T11499] Call Trace: [ 426.939892][T11499] [ 426.939904][T11499] dump_stack_lvl+0x16c/0x1f0 [ 426.939938][T11499] should_fail_ex+0x512/0x640 [ 426.939975][T11499] get_futex_key+0x1d0/0x15f0 [ 426.940033][T11499] ? __pfx_get_futex_key+0x10/0x10 [ 426.940090][T11499] futex_wake+0xea/0x530 [ 426.940142][T11499] ? kasan_quarantine_put+0x10a/0x240 [ 426.940170][T11499] ? __pfx_futex_wake+0x10/0x10 [ 426.940211][T11499] ? putname+0xf5/0x1a0 [ 426.940251][T11499] do_futex+0x1e3/0x350 [ 426.940285][T11499] ? __pfx_do_futex+0x10/0x10 [ 426.940330][T11499] __x64_sys_futex+0x1e0/0x4c0 [ 426.940367][T11499] ? __x64_sys_openat+0x174/0x210 [ 426.940403][T11499] ? __pfx___x64_sys_futex+0x10/0x10 [ 426.940451][T11499] do_syscall_64+0xcd/0xf80 [ 426.940482][T11499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.940509][T11499] RIP: 0033:0x7f3a7138f7c9 [ 426.940530][T11499] 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 [ 426.940555][T11499] RSP: 002b:00007f3a722800e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 426.940580][T11499] RAX: ffffffffffffffda RBX: 00007f3a715e5fa8 RCX: 00007f3a7138f7c9 [ 426.940599][T11499] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3a715e5fac [ 426.940616][T11499] RBP: 00007f3a715e5fa0 R08: 00007f3a72281000 R09: 0000000000000000 [ 426.940633][T11499] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 426.940649][T11499] R13: 00007f3a715e6038 R14: 00007ffc671740b0 R15: 00007ffc67174198 [ 426.940686][T11499] [ 427.842918][T11523] FAULT_INJECTION: forcing a failure. [ 427.842918][T11523] name fail_futex, interval 1, probability 0, space 0, times 0 [ 427.881265][T11523] CPU: 1 UID: 0 PID: 11523 Comm: syz.2.1254 Tainted: G L syzkaller #0 PREEMPT(full) [ 427.881312][T11523] Tainted: [L]=SOFTLOCKUP [ 427.881322][T11523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 427.881339][T11523] Call Trace: [ 427.881348][T11523] [ 427.881359][T11523] dump_stack_lvl+0x16c/0x1f0 [ 427.881392][T11523] should_fail_ex+0x512/0x640 [ 427.881420][T11523] ? arch_stack_walk+0xa6/0x100 [ 427.881456][T11523] get_futex_key+0x1d0/0x15f0 [ 427.881494][T11523] ? __pfx_get_futex_key+0x10/0x10 [ 427.881522][T11523] ? stack_trace_save+0x8e/0xc0 [ 427.881548][T11523] ? __pfx_stack_trace_save+0x10/0x10 [ 427.881581][T11523] ? stack_depot_save_flags+0x29/0x9b0 [ 427.881618][T11523] futex_wait_setup+0x9d/0x570 [ 427.881653][T11523] __futex_wait+0x193/0x2f0 [ 427.881678][T11523] ? __pfx___futex_wait+0x10/0x10 [ 427.881708][T11523] ? __pfx_futex_wake_mark+0x10/0x10 [ 427.881769][T11523] ? futex_hash+0x2c5/0x380 [ 427.881806][T11523] ? futex_private_hash_put+0x160/0x1b0 [ 427.881844][T11523] futex_wait+0xe8/0x380 [ 427.881869][T11523] ? __pfx_futex_wait+0x10/0x10 [ 427.881902][T11523] ? putname+0xf5/0x1a0 [ 427.881942][T11523] do_futex+0x229/0x350 [ 427.881978][T11523] ? __pfx_do_futex+0x10/0x10 [ 427.882023][T11523] __x64_sys_futex+0x1e0/0x4c0 [ 427.882062][T11523] ? __x64_sys_openat+0x174/0x210 [ 427.882097][T11523] ? __pfx___x64_sys_futex+0x10/0x10 [ 427.882146][T11523] do_syscall_64+0xcd/0xf80 [ 427.882178][T11523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.882205][T11523] RIP: 0033:0x7f03a8d8f7c9 [ 427.882227][T11523] 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 [ 427.882253][T11523] RSP: 002b:00007f03a9be70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 427.882279][T11523] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa8 RCX: 00007f03a8d8f7c9 [ 427.882297][T11523] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f03a8fe5fa8 [ 427.882314][T11523] RBP: 00007f03a8fe5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 427.882331][T11523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 427.882346][T11523] R13: 00007f03a8fe6038 R14: 00007ffe605df800 R15: 00007ffe605df8e8 [ 427.882381][T11523] [ 429.339737][T11555] __vm_enough_memory: pid: 11555, comm: syz.1.1259, bytes: 8589938688 not enough memory for the allocation [ 430.393790][T11581] FAULT_INJECTION: forcing a failure. [ 430.393790][T11581] name failslab, interval 1, probability 0, space 0, times 0 [ 430.467272][T11581] CPU: 1 UID: 0 PID: 11581 Comm: syz.1.1261 Tainted: G L syzkaller #0 PREEMPT(full) [ 430.467316][T11581] Tainted: [L]=SOFTLOCKUP [ 430.467326][T11581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 430.467341][T11581] Call Trace: [ 430.467349][T11581] [ 430.467360][T11581] dump_stack_lvl+0x16c/0x1f0 [ 430.467392][T11581] should_fail_ex+0x512/0x640 [ 430.467414][T11581] ? kmem_cache_alloc_noprof+0x62/0x760 [ 430.467438][T11581] should_failslab+0xc2/0x120 [ 430.467455][T11581] kmem_cache_alloc_noprof+0x75/0x760 [ 430.467476][T11581] ? mas_ascend+0x4f6/0x900 [ 430.467499][T11581] ? vm_area_dup+0x27/0x8d0 [ 430.467522][T11581] ? vm_area_dup+0x27/0x8d0 [ 430.467538][T11581] vm_area_dup+0x27/0x8d0 [ 430.467558][T11581] __split_vma+0x18e/0x1050 [ 430.467581][T11581] ? __pfx___split_vma+0x10/0x10 [ 430.467599][T11581] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 430.467623][T11581] vms_gather_munmap_vmas+0x3aa/0x1340 [ 430.467646][T11581] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 430.467665][T11581] ? move_page_tables+0xf9e/0x4230 [ 430.467694][T11581] do_vmi_align_munmap+0x286/0x7e0 [ 430.467716][T11581] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 430.467762][T11581] do_vmi_munmap+0x204/0x3e0 [ 430.467784][T11581] move_vma+0xb5f/0x1770 [ 430.467806][T11581] ? __pfx_move_vma+0x10/0x10 [ 430.467835][T11581] ? vrm_set_new_addr+0x208/0x290 [ 430.467856][T11581] mremap_to+0x1b7/0x450 [ 430.467876][T11581] do_mremap+0x13a8/0x2020 [ 430.467896][T11581] ? futex_private_hash_put+0x160/0x1b0 [ 430.467920][T11581] ? __pfx_do_mremap+0x10/0x10 [ 430.467943][T11581] ? do_writev+0x218/0x340 [ 430.467962][T11581] __do_sys_mremap+0x119/0x170 [ 430.467981][T11581] ? __pfx___do_sys_mremap+0x10/0x10 [ 430.468005][T11581] ? __x64_sys_futex+0x1e0/0x4c0 [ 430.468035][T11581] do_syscall_64+0xcd/0xf80 [ 430.468051][T11581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.468066][T11581] RIP: 0033:0x7f3a7138f7c9 [ 430.468079][T11581] 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 [ 430.468093][T11581] RSP: 002b:00007f3a7221d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 430.468107][T11581] RAX: ffffffffffffffda RBX: 00007f3a715e6270 RCX: 00007f3a7138f7c9 [ 430.468116][T11581] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 430.468125][T11581] RBP: 00007f3a71413f91 R08: 0000000100000000 R09: 0000000000000000 [ 430.468134][T11581] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 430.468142][T11581] R13: 00007f3a715e6308 R14: 00007f3a715e6270 R15: 00007ffc67174198 [ 430.468162][T11581] [ 431.072051][T11589] input input33: cannot allocate more than FF_MAX_EFFECTS effects [ 431.119244][T11589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 431.179687][T11590] random: crng reseeded on system resumption [ 431.189203][T11589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 431.487931][T11594] FAULT_INJECTION: forcing a failure. [ 431.487931][T11594] name fail_futex, interval 1, probability 0, space 0, times 0 [ 431.515220][T11596] delete_channel: no stack [ 431.523770][T11594] CPU: 0 UID: 0 PID: 11594 Comm: syz.0.1264 Tainted: G L syzkaller #0 PREEMPT(full) [ 431.523818][T11594] Tainted: [L]=SOFTLOCKUP [ 431.523828][T11594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 431.523845][T11594] Call Trace: [ 431.523854][T11594] [ 431.523865][T11594] dump_stack_lvl+0x16c/0x1f0 [ 431.523900][T11594] should_fail_ex+0x512/0x640 [ 431.523936][T11594] get_futex_key+0x1d0/0x15f0 [ 431.523977][T11594] ? __pfx_get_futex_key+0x10/0x10 [ 431.524024][T11594] futex_wake+0xea/0x530 [ 431.524063][T11594] ? find_held_lock+0x2b/0x80 [ 431.524100][T11594] ? __pfx_futex_wake+0x10/0x10 [ 431.524136][T11594] ? __fget_files+0x204/0x3c0 [ 431.524168][T11594] ? __fget_files+0x20e/0x3c0 [ 431.524203][T11594] do_futex+0x1e3/0x350 [ 431.524238][T11594] ? __pfx_do_futex+0x10/0x10 [ 431.524282][T11594] __x64_sys_futex+0x1e0/0x4c0 [ 431.524319][T11594] ? __x64_sys_openat+0x174/0x210 [ 431.524363][T11594] ? __pfx___x64_sys_futex+0x10/0x10 [ 431.524399][T11594] ? xfd_validate_state+0x61/0x180 [ 431.524438][T11594] do_syscall_64+0xcd/0xf80 [ 431.524469][T11594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.524496][T11594] RIP: 0033:0x7f709b98f7c9 [ 431.524517][T11594] 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 [ 431.524544][T11594] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 431.524570][T11594] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 431.524588][T11594] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 431.524604][T11594] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 431.524622][T11594] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 431.524639][T11594] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 431.524678][T11594] [ 431.759297][T11605] FAULT_INJECTION: forcing a failure. [ 431.759297][T11605] name failslab, interval 1, probability 0, space 0, times 0 [ 431.785199][T11605] CPU: 0 UID: 0 PID: 11605 Comm: syz.2.1267 Tainted: G L syzkaller #0 PREEMPT(full) [ 431.785239][T11605] Tainted: [L]=SOFTLOCKUP [ 431.785249][T11605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 431.785263][T11605] Call Trace: [ 431.785272][T11605] [ 431.785283][T11605] dump_stack_lvl+0x16c/0x1f0 [ 431.785320][T11605] should_fail_ex+0x512/0x640 [ 431.785347][T11605] ? kmem_cache_alloc_noprof+0x62/0x760 [ 431.785386][T11605] should_failslab+0xc2/0x120 [ 431.785414][T11605] kmem_cache_alloc_noprof+0x75/0x760 [ 431.785448][T11605] ? getname_flags.part.0+0x4c/0x550 [ 431.785484][T11605] ? getname_flags.part.0+0x4c/0x550 [ 431.785511][T11605] getname_flags.part.0+0x4c/0x550 [ 431.785546][T11605] getname_flags+0x93/0xf0 [ 431.785570][T11605] do_sys_openat2+0xb8/0x280 [ 431.785601][T11605] ? __pfx_do_sys_openat2+0x10/0x10 [ 431.785648][T11605] __x64_sys_openat+0x174/0x210 [ 431.785683][T11605] ? __pfx___x64_sys_openat+0x10/0x10 [ 431.785731][T11605] do_syscall_64+0xcd/0xf80 [ 431.785761][T11605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.785786][T11605] RIP: 0033:0x7f03a8d8e010 [ 431.785807][T11605] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 431.785832][T11605] RSP: 002b:00007f03a9be6fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 431.785857][T11605] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f03a8d8e010 [ 431.785873][T11605] RDX: 0000000000000002 RSI: 00007f03a8e1424b RDI: 00000000ffffff9c [ 431.785889][T11605] RBP: 00007f03a8e1424b R08: 0000000000000000 R09: 00007f03a9be8000 [ 431.785904][T11605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 431.785917][T11605] R13: 00007f03a8fe6038 R14: 00007f03a8fe5fa0 R15: 00007ffe605df8e8 [ 431.785951][T11605] [ 432.033159][T11606] FAULT_INJECTION: forcing a failure. [ 432.033159][T11606] name failslab, interval 1, probability 0, space 0, times 0 [ 432.067773][T11606] CPU: 0 UID: 0 PID: 11606 Comm: syz.1.1266 Tainted: G L syzkaller #0 PREEMPT(full) [ 432.067816][T11606] Tainted: [L]=SOFTLOCKUP [ 432.067826][T11606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 432.067841][T11606] Call Trace: [ 432.067850][T11606] [ 432.067861][T11606] dump_stack_lvl+0x16c/0x1f0 [ 432.067897][T11606] should_fail_ex+0x512/0x640 [ 432.067932][T11606] should_failslab+0xc2/0x120 [ 432.067964][T11606] kmem_cache_alloc_node_noprof+0x78/0x7f0 [ 432.068003][T11606] ? zswap_store+0x850/0x2800 [ 432.068044][T11606] ? zswap_store+0x850/0x2800 [ 432.068074][T11606] zswap_store+0x850/0x2800 [ 432.068125][T11606] ? __pfx_zswap_store+0x10/0x10 [ 432.068159][T11606] ? folio_free_swap+0x141/0x4b0 [ 432.068189][T11606] ? do_raw_spin_unlock+0x172/0x230 [ 432.068226][T11606] ? _raw_spin_unlock+0x28/0x50 [ 432.068263][T11606] ? folio_free_swap+0x19d/0x4b0 [ 432.068287][T11606] ? rcu_is_watching+0x12/0xc0 [ 432.068346][T11606] swap_writeout+0x3f4/0x1090 [ 432.068385][T11606] ? _raw_spin_unlock_irq+0x23/0x50 [ 432.068429][T11606] shmem_writeout+0xc29/0x1140 [ 432.068470][T11606] ? __pfx_shmem_writeout+0x10/0x10 [ 432.068509][T11606] ? inode_to_bdi+0x9e/0x160 [ 432.068548][T11606] ? folio_clear_dirty_for_io+0x112/0x790 [ 432.068580][T11606] shrink_folio_list+0x2f4e/0x47e0 [ 432.068625][T11606] ? __pfx_shrink_folio_list+0x10/0x10 [ 432.068653][T11606] ? __lock_acquire+0x433/0x22f0 [ 432.068687][T11606] ? shmem_get_folio_gfp+0x5b0/0x1610 [ 432.068717][T11606] ? shmem_fault+0x1fe/0xa00 [ 432.068743][T11606] ? __do_fault+0x40/0x490 [ 432.068776][T11606] ? __handle_mm_fault+0x154b/0x2ad0 [ 432.068810][T11606] ? __lock_acquire+0x433/0x22f0 [ 432.068853][T11606] ? lock_acquire+0x179/0x330 [ 432.068885][T11606] ? find_held_lock+0x2b/0x80 [ 432.068949][T11606] ? __lock_acquire+0x433/0x22f0 [ 432.068989][T11606] reclaim_folio_list+0xda/0x5a0 [ 432.069020][T11606] ? __pfx_css_rstat_updated+0x10/0x10 [ 432.069055][T11606] ? __pfx_reclaim_folio_list+0x10/0x10 [ 432.069102][T11606] ? lru_gen_update_size+0x543/0xe10 [ 432.069142][T11606] ? lru_gen_del_folio+0x32b/0x540 [ 432.069175][T11606] reclaim_pages+0x3ec/0x570 [ 432.069210][T11606] ? __pfx_reclaim_pages+0x10/0x10 [ 432.069242][T11606] ? find_held_lock+0x2b/0x80 [ 432.069280][T11606] ? madvise_cold_or_pageout_pte_range+0x73e/0x20d0 [ 432.069326][T11606] madvise_cold_or_pageout_pte_range+0x14e5/0x20d0 [ 432.069373][T11606] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 432.069402][T11606] ? bpf_ksym_find+0x124/0x1c0 [ 432.069434][T11606] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 432.069464][T11606] ? pgd_bad+0xad/0xf0 [ 432.069498][T11606] ? __pfx_pgd_bad+0x10/0x10 [ 432.069538][T11606] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 432.069572][T11606] walk_pgd_range+0xcdc/0x1f40 [ 432.069637][T11606] ? __pfx_walk_pgd_range+0x10/0x10 [ 432.069686][T11606] __walk_page_range+0x163/0x820 [ 432.069728][T11606] ? __lock_acquire+0x433/0x22f0 [ 432.069766][T11606] walk_page_range_vma+0x2c7/0xa20 [ 432.069810][T11606] ? __pfx_walk_page_range_vma+0x10/0x10 [ 432.069848][T11606] ? find_held_lock+0x2b/0x80 [ 432.069903][T11606] madvise_pageout+0x257/0x540 [ 432.069934][T11606] ? __pfx_madvise_pageout+0x10/0x10 [ 432.069992][T11606] madvise_vma_behavior+0xb14/0x2d00 [ 432.070028][T11606] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 432.070057][T11606] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 432.070089][T11606] ? mas_prev+0x9b/0xf0 [ 432.070116][T11606] ? __pfx_mas_prev+0x10/0x10 [ 432.070155][T11606] ? find_vma_prev+0xd3/0x150 [ 432.070183][T11606] ? __pfx_find_vma_prev+0x10/0x10 [ 432.070221][T11606] ? preempt_schedule_common+0x44/0xc0 [ 432.070256][T11606] madvise_walk_vmas+0x31f/0x9c0 [ 432.070295][T11606] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 432.070348][T11606] madvise_do_behavior+0x1e2/0x530 [ 432.070380][T11606] ? futex_private_hash_put+0x160/0x1b0 [ 432.070416][T11606] ? __pfx_madvise_do_behavior+0x10/0x10 [ 432.070450][T11606] ? down_read+0x13d/0x460 [ 432.070500][T11606] do_madvise+0x176/0x240 [ 432.070527][T11606] ? __pfx_do_madvise+0x10/0x10 [ 432.070556][T11606] ? do_futex+0x122/0x350 [ 432.070615][T11606] ? xfd_validate_state+0x61/0x180 [ 432.070650][T11606] __x64_sys_madvise+0xa9/0x110 [ 432.070679][T11606] ? lockdep_hardirqs_on+0x7c/0x110 [ 432.070707][T11606] do_syscall_64+0xcd/0xf80 [ 432.070737][T11606] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.070763][T11606] RIP: 0033:0x7f3a7138f7c9 [ 432.070785][T11606] 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 [ 432.070811][T11606] RSP: 002b:00007f3a72280038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 432.070836][T11606] RAX: ffffffffffffffda RBX: 00007f3a715e5fa0 RCX: 00007f3a7138f7c9 [ 432.070853][T11606] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 432.070870][T11606] RBP: 00007f3a71413f91 R08: 0000000000000000 R09: 0000000000000000 [ 432.070886][T11606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 432.070901][T11606] R13: 00007f3a715e6038 R14: 00007f3a715e5fa0 R15: 00007ffc67174198 [ 432.070939][T11606] [ 432.898343][T11616] FAULT_INJECTION: forcing a failure. [ 432.898343][T11616] name fail_futex, interval 1, probability 0, space 0, times 0 [ 432.912214][T11616] CPU: 0 UID: 0 PID: 11616 Comm: syz.0.1277 Tainted: G L syzkaller #0 PREEMPT(full) [ 432.912257][T11616] Tainted: [L]=SOFTLOCKUP [ 432.912268][T11616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 432.912283][T11616] Call Trace: [ 432.912292][T11616] [ 432.912302][T11616] dump_stack_lvl+0x16c/0x1f0 [ 432.912334][T11616] should_fail_ex+0x512/0x640 [ 432.912372][T11616] get_futex_key+0x1d0/0x15f0 [ 432.912410][T11616] ? __pfx_get_futex_key+0x10/0x10 [ 432.912452][T11616] futex_wake+0xea/0x530 [ 432.912487][T11616] ? kasan_quarantine_put+0x10a/0x240 [ 432.912513][T11616] ? __pfx_futex_wake+0x10/0x10 [ 432.912556][T11616] ? putname+0xf5/0x1a0 [ 432.912595][T11616] do_futex+0x1e3/0x350 [ 432.912629][T11616] ? __pfx_do_futex+0x10/0x10 [ 432.912672][T11616] __x64_sys_futex+0x1e0/0x4c0 [ 432.912708][T11616] ? __x64_sys_openat+0x174/0x210 [ 432.912744][T11616] ? __pfx___x64_sys_futex+0x10/0x10 [ 432.912792][T11616] do_syscall_64+0xcd/0xf80 [ 432.912815][T11616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.912834][T11616] RIP: 0033:0x7f709b98f7c9 [ 432.912851][T11616] 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 [ 432.912871][T11616] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 432.912891][T11616] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 432.912904][T11616] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 432.912916][T11616] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 432.912928][T11616] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 432.912939][T11616] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 432.912977][T11616] [ 433.635581][T11632] delete_channel: no stack [ 433.868389][T11639] input input34: cannot allocate more than FF_MAX_EFFECTS effects [ 433.921061][T11639] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.922098][T11638] delete_channel: no stack [ 433.945094][T11639] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 433.972398][T11643] random: crng reseeded on system resumption [ 434.148988][T11630] FAULT_INJECTION: forcing a failure. [ 434.148988][T11630] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.229262][T11630] CPU: 0 UID: 0 PID: 11630 Comm: syz.2.1271 Tainted: G L syzkaller #0 PREEMPT(full) [ 434.229303][T11630] Tainted: [L]=SOFTLOCKUP [ 434.229311][T11630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 434.229324][T11630] Call Trace: [ 434.229332][T11630] [ 434.229342][T11630] dump_stack_lvl+0x16c/0x1f0 [ 434.229374][T11630] should_fail_ex+0x512/0x640 [ 434.229407][T11630] _copy_from_user+0x2e/0xd0 [ 434.229435][T11630] vmemdup_user+0x6b/0xe0 [ 434.229466][T11630] con_set_unimap+0x4b/0x650 [ 434.229502][T11630] vt_ioctl+0x1117/0x30a0 [ 434.229533][T11630] ? __pfx_vt_ioctl+0x10/0x10 [ 434.229561][T11630] ? tomoyo_path_number_perm+0x295/0x580 [ 434.229591][T11630] ? tomoyo_path_number_perm+0x18d/0x580 [ 434.229619][T11630] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 434.229649][T11630] ? find_held_lock+0x2b/0x80 [ 434.229683][T11630] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.229709][T11630] ? tty_jobctrl_ioctl+0x152/0xe00 [ 434.229736][T11630] ? __pfx_vt_ioctl+0x10/0x10 [ 434.229760][T11630] tty_ioctl+0x661/0x1650 [ 434.229796][T11630] ? __pfx_tty_ioctl+0x10/0x10 [ 434.229838][T11630] ? find_held_lock+0x2b/0x80 [ 434.229870][T11630] ? hook_file_ioctl_common+0x144/0x410 [ 434.229906][T11630] ? __fget_files+0x20e/0x3c0 [ 434.229938][T11630] ? __pfx_tty_ioctl+0x10/0x10 [ 434.229972][T11630] __x64_sys_ioctl+0x18e/0x210 [ 434.230011][T11630] do_syscall_64+0xcd/0xf80 [ 434.230040][T11630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.230066][T11630] RIP: 0033:0x7f03a8d8f7c9 [ 434.230086][T11630] 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 [ 434.230111][T11630] RSP: 002b:00007f03a9bc6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.230141][T11630] RAX: ffffffffffffffda RBX: 00007f03a8fe6090 RCX: 00007f03a8d8f7c9 [ 434.230159][T11630] RDX: 0000000000000001 RSI: 0000000000004b67 RDI: 000000000000000c [ 434.230174][T11630] RBP: 00007f03a9bc6090 R08: 0000000000000000 R09: 0000000000000000 [ 434.230190][T11630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.230205][T11630] R13: 00007f03a8fe6128 R14: 00007f03a8fe6090 R15: 00007ffe605df8e8 [ 434.230239][T11630] [ 434.536758][T11648] delete_channel: no stack [ 434.564313][T11654] FAULT_INJECTION: forcing a failure. [ 434.564313][T11654] name failslab, interval 1, probability 0, space 0, times 0 [ 434.587705][T11654] CPU: 1 UID: 0 PID: 11654 Comm: syz.0.1276 Tainted: G L syzkaller #0 PREEMPT(full) [ 434.587750][T11654] Tainted: [L]=SOFTLOCKUP [ 434.587760][T11654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 434.587777][T11654] Call Trace: [ 434.587786][T11654] [ 434.587798][T11654] dump_stack_lvl+0x16c/0x1f0 [ 434.587833][T11654] should_fail_ex+0x512/0x640 [ 434.587863][T11654] ? kmem_cache_alloc_noprof+0x62/0x760 [ 434.587906][T11654] should_failslab+0xc2/0x120 [ 434.587937][T11654] kmem_cache_alloc_noprof+0x75/0x760 [ 434.587973][T11654] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.587999][T11654] ? mas_preallocate+0xe6a/0x11f0 [ 434.588035][T11654] ? mas_preallocate+0xe6a/0x11f0 [ 434.588063][T11654] mas_preallocate+0xe6a/0x11f0 [ 434.588106][T11654] ? __pfx_mas_preallocate+0x10/0x10 [ 434.588134][T11654] ? rcu_is_watching+0x12/0xc0 [ 434.588173][T11654] ? anon_vma_name+0x81/0x2f0 [ 434.588212][T11654] __split_vma+0x34a/0x1050 [ 434.588253][T11654] ? __pfx___split_vma+0x10/0x10 [ 434.588286][T11654] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 434.588334][T11654] vms_gather_munmap_vmas+0x3aa/0x1340 [ 434.588377][T11654] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 434.588412][T11654] ? move_page_tables+0xf9e/0x4230 [ 434.588468][T11654] do_vmi_align_munmap+0x286/0x7e0 [ 434.588510][T11654] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 434.588600][T11654] do_vmi_munmap+0x204/0x3e0 [ 434.588640][T11654] move_vma+0xb5f/0x1770 [ 434.588681][T11654] ? __pfx_move_vma+0x10/0x10 [ 434.588737][T11654] ? vrm_set_new_addr+0x208/0x290 [ 434.588775][T11654] mremap_to+0x1b7/0x450 [ 434.588812][T11654] do_mremap+0x13a8/0x2020 [ 434.588849][T11654] ? futex_private_hash_put+0x160/0x1b0 [ 434.588893][T11654] ? __pfx_do_mremap+0x10/0x10 [ 434.588925][T11654] ? __pfx_futex_wake+0x10/0x10 [ 434.588970][T11654] ? do_writev+0x218/0x340 [ 434.589006][T11654] __do_sys_mremap+0x119/0x170 [ 434.589037][T11654] ? __pfx___do_sys_mremap+0x10/0x10 [ 434.589075][T11654] ? __x64_sys_futex+0x1e0/0x4c0 [ 434.589131][T11654] do_syscall_64+0xcd/0xf80 [ 434.589164][T11654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.589191][T11654] RIP: 0033:0x7f709b98f7c9 [ 434.589213][T11654] 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 [ 434.589241][T11654] RSP: 002b:00007f7099bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 434.589267][T11654] RAX: ffffffffffffffda RBX: 00007f709bbe5fa0 RCX: 00007f709b98f7c9 [ 434.589286][T11654] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 434.589303][T11654] RBP: 00007f709ba13f91 R08: 0000000100000000 R09: 0000000000000000 [ 434.589321][T11654] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 434.589337][T11654] R13: 00007f709bbe6038 R14: 00007f709bbe5fa0 R15: 00007ffc06c06828 [ 434.589376][T11654] [ 435.171164][T11658] FAULT_INJECTION: forcing a failure. [ 435.171164][T11658] name fail_futex, interval 1, probability 0, space 0, times 0 [ 435.204089][T11658] CPU: 0 UID: 0 PID: 11658 Comm: syz.1.1279 Tainted: G L syzkaller #0 PREEMPT(full) [ 435.204129][T11658] Tainted: [L]=SOFTLOCKUP [ 435.204139][T11658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 435.204155][T11658] Call Trace: [ 435.204162][T11658] [ 435.204171][T11658] dump_stack_lvl+0x16c/0x1f0 [ 435.204207][T11658] should_fail_ex+0x512/0x640 [ 435.204244][T11658] get_futex_key+0x1d0/0x15f0 [ 435.204281][T11658] ? __pfx_get_futex_key+0x10/0x10 [ 435.204325][T11658] futex_wake+0xea/0x530 [ 435.204362][T11658] ? kasan_quarantine_put+0x10a/0x240 [ 435.204387][T11658] ? __pfx_futex_wake+0x10/0x10 [ 435.204430][T11658] ? putname+0xf5/0x1a0 [ 435.204467][T11658] do_futex+0x1e3/0x350 [ 435.204501][T11658] ? __pfx_do_futex+0x10/0x10 [ 435.204542][T11658] __x64_sys_futex+0x1e0/0x4c0 [ 435.204578][T11658] ? __x64_sys_openat+0x174/0x210 [ 435.204613][T11658] ? __pfx___x64_sys_futex+0x10/0x10 [ 435.204660][T11658] do_syscall_64+0xcd/0xf80 [ 435.204690][T11658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.204751][T11658] RIP: 0033:0x7f3a7138f7c9 [ 435.204772][T11658] 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 [ 435.204798][T11658] RSP: 002b:00007f3a722800e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 435.204824][T11658] RAX: ffffffffffffffda RBX: 00007f3a715e5fa8 RCX: 00007f3a7138f7c9 [ 435.204841][T11658] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3a715e5fac [ 435.204859][T11658] RBP: 00007f3a715e5fa0 R08: 00007f3a72281000 R09: 0000000000000000 [ 435.204876][T11658] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 435.204892][T11658] R13: 00007f3a715e6038 R14: 00007ffc671740b0 R15: 00007ffc67174198 [ 435.204927][T11658] [ 435.407360][T11663] __vm_enough_memory: pid: 11663, comm: syz.2.1280, bytes: 8589938688 not enough memory for the allocation [ 435.455195][T11662] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 435.648040][T11668] FAULT_INJECTION: forcing a failure. [ 435.648040][T11668] name fail_futex, interval 1, probability 0, space 0, times 0 [ 435.680701][T11668] CPU: 0 UID: 0 PID: 11668 Comm: syz.0.1283 Tainted: G L syzkaller #0 PREEMPT(full) [ 435.680800][T11668] Tainted: [L]=SOFTLOCKUP [ 435.680810][T11668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 435.680826][T11668] Call Trace: [ 435.680835][T11668] [ 435.680845][T11668] dump_stack_lvl+0x16c/0x1f0 [ 435.680876][T11668] should_fail_ex+0x512/0x640 [ 435.680910][T11668] get_futex_key+0x1d0/0x15f0 [ 435.680946][T11668] ? __pfx_get_futex_key+0x10/0x10 [ 435.680988][T11668] futex_wake+0xea/0x530 [ 435.681026][T11668] ? kasan_quarantine_put+0x10a/0x240 [ 435.681053][T11668] ? __pfx_futex_wake+0x10/0x10 [ 435.681096][T11668] ? putname+0xf5/0x1a0 [ 435.681135][T11668] do_futex+0x1e3/0x350 [ 435.681167][T11668] ? __pfx_do_futex+0x10/0x10 [ 435.681211][T11668] __x64_sys_futex+0x1e0/0x4c0 [ 435.681248][T11668] ? __x64_sys_openat+0x174/0x210 [ 435.681283][T11668] ? __pfx___x64_sys_futex+0x10/0x10 [ 435.681332][T11668] do_syscall_64+0xcd/0xf80 [ 435.681369][T11668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.681397][T11668] RIP: 0033:0x7f709b98f7c9 [ 435.681419][T11668] 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 [ 435.681446][T11668] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 435.681471][T11668] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 435.681487][T11668] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 435.681502][T11668] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 435.681516][T11668] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 435.681529][T11668] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 435.681560][T11668] [ 435.685131][T11670] delete_channel: no stack [ 435.833089][T11676] FAULT_INJECTION: forcing a failure. [ 435.833089][T11676] name failslab, interval 1, probability 0, space 0, times 0 [ 435.895497][T11676] CPU: 1 UID: 0 PID: 11676 Comm: syz.1.1285 Tainted: G L syzkaller #0 PREEMPT(full) [ 435.895542][T11676] Tainted: [L]=SOFTLOCKUP [ 435.895552][T11676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 435.895568][T11676] Call Trace: [ 435.895577][T11676] [ 435.895588][T11676] dump_stack_lvl+0x16c/0x1f0 [ 435.895622][T11676] should_fail_ex+0x512/0x640 [ 435.895660][T11676] should_failslab+0xc2/0x120 [ 435.895691][T11676] kmem_cache_alloc_node_noprof+0x78/0x7f0 [ 435.895730][T11676] ? zswap_store+0x850/0x2800 [ 435.895770][T11676] ? zswap_store+0x850/0x2800 [ 435.895801][T11676] zswap_store+0x850/0x2800 [ 435.895850][T11676] ? __pfx_zswap_store+0x10/0x10 [ 435.895886][T11676] ? folio_free_swap+0x141/0x4b0 [ 435.895915][T11676] ? do_raw_spin_unlock+0x172/0x230 [ 435.895958][T11676] ? _raw_spin_unlock+0x28/0x50 [ 435.895994][T11676] ? folio_free_swap+0x19d/0x4b0 [ 435.896019][T11676] ? rcu_is_watching+0x12/0xc0 [ 435.896050][T11676] swap_writeout+0x3f4/0x1090 [ 435.896085][T11676] ? _raw_spin_unlock_irq+0x23/0x50 [ 435.896124][T11676] shmem_writeout+0xc29/0x1140 [ 435.896165][T11676] ? __pfx_shmem_writeout+0x10/0x10 [ 435.896201][T11676] ? inode_to_bdi+0x9e/0x160 [ 435.896238][T11676] ? folio_clear_dirty_for_io+0x112/0x790 [ 435.896270][T11676] shrink_folio_list+0x2f4e/0x47e0 [ 435.896314][T11676] ? __pfx_shrink_folio_list+0x10/0x10 [ 435.896345][T11676] ? __pfx___page_table_check_zero+0x10/0x10 [ 435.896376][T11676] ? lockdep_hardirqs_on+0x7c/0x110 [ 435.896418][T11676] ? get_page_from_freelist+0xd0b/0x31a0 [ 435.896490][T11676] ? __lock_acquire+0x433/0x22f0 [ 435.896529][T11676] reclaim_folio_list+0xda/0x5a0 [ 435.896558][T11676] ? __pfx_css_rstat_updated+0x10/0x10 [ 435.896593][T11676] ? __pfx_reclaim_folio_list+0x10/0x10 [ 435.896639][T11676] ? lru_gen_update_size+0x543/0xe10 [ 435.896678][T11676] ? lru_gen_del_folio+0x32b/0x540 [ 435.896710][T11676] reclaim_pages+0x3ec/0x570 [ 435.896745][T11676] ? __pfx_reclaim_pages+0x10/0x10 [ 435.896774][T11676] ? find_held_lock+0x2b/0x80 [ 435.896813][T11676] ? madvise_cold_or_pageout_pte_range+0x73e/0x20d0 [ 435.896851][T11676] madvise_cold_or_pageout_pte_range+0x14e5/0x20d0 [ 435.896898][T11676] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 435.896928][T11676] ? bpf_ksym_find+0x124/0x1c0 [ 435.896967][T11676] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 435.896998][T11676] ? pgd_bad+0xad/0xf0 [ 435.897030][T11676] ? __pfx_pgd_bad+0x10/0x10 [ 435.897068][T11676] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 435.897101][T11676] walk_pgd_range+0xcdc/0x1f40 [ 435.897163][T11676] ? __pfx_walk_pgd_range+0x10/0x10 [ 435.897210][T11676] __walk_page_range+0x163/0x820 [ 435.897253][T11676] ? __lock_acquire+0x433/0x22f0 [ 435.897290][T11676] walk_page_range_vma+0x2c7/0xa20 [ 435.897332][T11676] ? __pfx_walk_page_range_vma+0x10/0x10 [ 435.897369][T11676] ? find_held_lock+0x2b/0x80 [ 435.897420][T11676] madvise_pageout+0x257/0x540 [ 435.897449][T11676] ? __pfx_madvise_pageout+0x10/0x10 [ 435.897506][T11676] madvise_vma_behavior+0xb14/0x2d00 [ 435.897541][T11676] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 435.897570][T11676] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 435.897600][T11676] ? mas_prev+0x9b/0xf0 [ 435.897628][T11676] ? __pfx_mas_prev+0x10/0x10 [ 435.897665][T11676] ? find_vma_prev+0xd3/0x150 [ 435.897691][T11676] ? __pfx_find_vma_prev+0x10/0x10 [ 435.897728][T11676] ? preempt_schedule_common+0x44/0xc0 [ 435.897760][T11676] madvise_walk_vmas+0x31f/0x9c0 [ 435.897798][T11676] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 435.897834][T11676] madvise_do_behavior+0x1e2/0x530 [ 435.897862][T11676] ? futex_private_hash_put+0x160/0x1b0 [ 435.897897][T11676] ? __pfx_madvise_do_behavior+0x10/0x10 [ 435.897937][T11676] ? down_read+0x13d/0x460 [ 435.897984][T11676] do_madvise+0x176/0x240 [ 435.898017][T11676] ? __pfx_do_madvise+0x10/0x10 [ 435.898046][T11676] ? do_futex+0x122/0x350 [ 435.898104][T11676] ? xfd_validate_state+0x61/0x180 [ 435.898139][T11676] __x64_sys_madvise+0xa9/0x110 [ 435.898169][T11676] ? lockdep_hardirqs_on+0x7c/0x110 [ 435.898196][T11676] do_syscall_64+0xcd/0xf80 [ 435.898225][T11676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.898250][T11676] RIP: 0033:0x7f3a7138f7c9 [ 435.898272][T11676] 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 [ 435.898296][T11676] RSP: 002b:00007f3a72280038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 435.898322][T11676] RAX: ffffffffffffffda RBX: 00007f3a715e5fa0 RCX: 00007f3a7138f7c9 [ 435.898340][T11676] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 435.898356][T11676] RBP: 00007f3a71413f91 R08: 0000000000000000 R09: 0000000000000000 [ 435.898372][T11676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.898387][T11676] R13: 00007f3a715e6038 R14: 00007f3a715e5fa0 R15: 00007ffc67174198 [ 435.898424][T11676] [ 436.660983][T11686] __vm_enough_memory: pid: 11686, comm: syz.3.1286, bytes: 8589938688 not enough memory for the allocation [ 437.055925][T11695] FAULT_INJECTION: forcing a failure. [ 437.055925][T11695] name fail_futex, interval 1, probability 0, space 0, times 0 [ 437.093848][T11695] CPU: 1 UID: 0 PID: 11695 Comm: syz.1.1297 Tainted: G L syzkaller #0 PREEMPT(full) [ 437.093893][T11695] Tainted: [L]=SOFTLOCKUP [ 437.093903][T11695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 437.093920][T11695] Call Trace: [ 437.093930][T11695] [ 437.093941][T11695] dump_stack_lvl+0x16c/0x1f0 [ 437.093976][T11695] should_fail_ex+0x512/0x640 [ 437.094013][T11695] get_futex_key+0x1d0/0x15f0 [ 437.094053][T11695] ? __pfx_get_futex_key+0x10/0x10 [ 437.094099][T11695] futex_wake+0xea/0x530 [ 437.094139][T11695] ? kasan_quarantine_put+0x10a/0x240 [ 437.094168][T11695] ? __pfx_futex_wake+0x10/0x10 [ 437.094211][T11695] ? putname+0xf5/0x1a0 [ 437.094250][T11695] do_futex+0x1e3/0x350 [ 437.094311][T11695] ? __pfx_do_futex+0x10/0x10 [ 437.094357][T11695] __x64_sys_futex+0x1e0/0x4c0 [ 437.094394][T11695] ? __x64_sys_openat+0x174/0x210 [ 437.094432][T11695] ? __pfx___x64_sys_futex+0x10/0x10 [ 437.094481][T11695] do_syscall_64+0xcd/0xf80 [ 437.094510][T11695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 437.094537][T11695] RIP: 0033:0x7f3a7138f7c9 [ 437.094558][T11695] 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 [ 437.094584][T11695] RSP: 002b:00007f3a722800e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 437.094609][T11695] RAX: ffffffffffffffda RBX: 00007f3a715e5fa8 RCX: 00007f3a7138f7c9 [ 437.094627][T11695] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3a715e5fac [ 437.094643][T11695] RBP: 00007f3a715e5fa0 R08: 00007f3a72281000 R09: 0000000000000000 [ 437.094660][T11695] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 437.094676][T11695] R13: 00007f3a715e6038 R14: 00007ffc671740b0 R15: 00007ffc67174198 [ 437.094713][T11695] [ 437.136407][T11696] delete_channel: no stack [ 437.478696][T11693] program syz.0.1288 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 439.255870][T11734] delete_channel: no stack [ 439.338658][T11744] __vm_enough_memory: pid: 11744, comm: syz.2.1298, bytes: 8589938688 not enough memory for the allocation [ 439.352589][T11746] FAULT_INJECTION: forcing a failure. [ 439.352589][T11746] name failslab, interval 1, probability 0, space 0, times 0 [ 439.370905][T11746] CPU: 0 UID: 0 PID: 11746 Comm: syz.3.1299 Tainted: G L syzkaller #0 PREEMPT(full) [ 439.370948][T11746] Tainted: [L]=SOFTLOCKUP [ 439.370958][T11746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 439.370972][T11746] Call Trace: [ 439.370980][T11746] [ 439.370990][T11746] dump_stack_lvl+0x16c/0x1f0 [ 439.371023][T11746] should_fail_ex+0x512/0x640 [ 439.371057][T11746] should_failslab+0xc2/0x120 [ 439.371087][T11746] kmem_cache_alloc_node_noprof+0x78/0x7f0 [ 439.371129][T11746] ? zswap_store+0x850/0x2800 [ 439.371166][T11746] ? zswap_store+0x850/0x2800 [ 439.371195][T11746] zswap_store+0x850/0x2800 [ 439.371244][T11746] ? __pfx_zswap_store+0x10/0x10 [ 439.371280][T11746] ? folio_free_swap+0x141/0x4b0 [ 439.371310][T11746] ? do_raw_spin_unlock+0x172/0x230 [ 439.371348][T11746] ? _raw_spin_unlock+0x28/0x50 [ 439.371400][T11746] ? folio_free_swap+0x19d/0x4b0 [ 439.371425][T11746] ? rcu_is_watching+0x12/0xc0 [ 439.371454][T11746] swap_writeout+0x3f4/0x1090 [ 439.371489][T11746] ? _raw_spin_unlock_irq+0x23/0x50 [ 439.371530][T11746] shmem_writeout+0xc29/0x1140 [ 439.371566][T11746] ? __pfx_shmem_writeout+0x10/0x10 [ 439.371603][T11746] ? inode_to_bdi+0x9e/0x160 [ 439.371635][T11746] ? folio_clear_dirty_for_io+0x112/0x790 [ 439.371666][T11746] shrink_folio_list+0x2f4e/0x47e0 [ 439.371706][T11746] ? __pfx_shrink_folio_list+0x10/0x10 [ 439.371733][T11746] ? __pfx___page_table_check_zero+0x10/0x10 [ 439.371760][T11746] ? lockdep_hardirqs_on+0x7c/0x110 [ 439.371796][T11746] ? get_page_from_freelist+0xd0b/0x31a0 [ 439.371875][T11746] reclaim_folio_list+0xda/0x5a0 [ 439.371903][T11746] ? __pfx_css_rstat_updated+0x10/0x10 [ 439.371936][T11746] ? __pfx_reclaim_folio_list+0x10/0x10 [ 439.371978][T11746] ? lru_gen_update_size+0x543/0xe10 [ 439.372015][T11746] ? lru_gen_del_folio+0x32b/0x540 [ 439.372047][T11746] reclaim_pages+0x3ec/0x570 [ 439.372080][T11746] ? __pfx_reclaim_pages+0x10/0x10 [ 439.372111][T11746] ? find_held_lock+0x2b/0x80 [ 439.372150][T11746] ? madvise_cold_or_pageout_pte_range+0x73e/0x20d0 [ 439.372189][T11746] madvise_cold_or_pageout_pte_range+0x14e5/0x20d0 [ 439.372238][T11746] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 439.372267][T11746] ? bpf_ksym_find+0x124/0x1c0 [ 439.372300][T11746] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 439.372329][T11746] ? pgd_bad+0xad/0xf0 [ 439.372363][T11746] ? __pfx_pgd_bad+0x10/0x10 [ 439.372413][T11746] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 439.372444][T11746] walk_pgd_range+0xcdc/0x1f40 [ 439.372504][T11746] ? __pfx_walk_pgd_range+0x10/0x10 [ 439.372549][T11746] __walk_page_range+0x163/0x820 [ 439.372593][T11746] ? __lock_acquire+0x433/0x22f0 [ 439.372630][T11746] walk_page_range_vma+0x2c7/0xa20 [ 439.372672][T11746] ? __pfx_walk_page_range_vma+0x10/0x10 [ 439.372709][T11746] ? find_held_lock+0x2b/0x80 [ 439.372760][T11746] madvise_pageout+0x257/0x540 [ 439.372790][T11746] ? __pfx_madvise_pageout+0x10/0x10 [ 439.372842][T11746] madvise_vma_behavior+0xb14/0x2d00 [ 439.372877][T11746] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 439.372905][T11746] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 439.372937][T11746] ? mas_prev+0x9b/0xf0 [ 439.372964][T11746] ? __pfx_mas_prev+0x10/0x10 [ 439.372998][T11746] ? find_vma_prev+0xd3/0x150 [ 439.373024][T11746] ? __pfx_find_vma_prev+0x10/0x10 [ 439.373062][T11746] ? preempt_schedule_common+0x44/0xc0 [ 439.373095][T11746] madvise_walk_vmas+0x31f/0x9c0 [ 439.373131][T11746] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 439.373172][T11746] madvise_do_behavior+0x1e2/0x530 [ 439.373202][T11746] ? futex_private_hash_put+0x160/0x1b0 [ 439.373237][T11746] ? __pfx_madvise_do_behavior+0x10/0x10 [ 439.373273][T11746] ? down_read+0x13d/0x460 [ 439.373319][T11746] do_madvise+0x176/0x240 [ 439.373349][T11746] ? __pfx_do_madvise+0x10/0x10 [ 439.373401][T11746] ? do_futex+0x122/0x350 [ 439.373461][T11746] ? xfd_validate_state+0x61/0x180 [ 439.373497][T11746] __x64_sys_madvise+0xa9/0x110 [ 439.373526][T11746] ? lockdep_hardirqs_on+0x7c/0x110 [ 439.373554][T11746] do_syscall_64+0xcd/0xf80 [ 439.373583][T11746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.373608][T11746] RIP: 0033:0x7fb6b678f7c9 [ 439.373630][T11746] 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 [ 439.373653][T11746] RSP: 002b:00007fb6b76f0038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 439.373678][T11746] RAX: ffffffffffffffda RBX: 00007fb6b69e5fa0 RCX: 00007fb6b678f7c9 [ 439.373696][T11746] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 439.373710][T11746] RBP: 00007fb6b6813f91 R08: 0000000000000000 R09: 0000000000000000 [ 439.373725][T11746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 439.373739][T11746] R13: 00007fb6b69e6038 R14: 00007fb6b69e5fa0 R15: 00007fff12041ab8 [ 439.373770][T11746] [ 439.968965][ T5842] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 440.271238][T11757] FAULT_INJECTION: forcing a failure. [ 440.271238][T11757] name fail_futex, interval 1, probability 0, space 0, times 0 [ 440.291706][T11757] CPU: 0 UID: 0 PID: 11757 Comm: syz.0.1301 Tainted: G L syzkaller #0 PREEMPT(full) [ 440.291748][T11757] Tainted: [L]=SOFTLOCKUP [ 440.291758][T11757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 440.291773][T11757] Call Trace: [ 440.291783][T11757] [ 440.291794][T11757] dump_stack_lvl+0x16c/0x1f0 [ 440.291829][T11757] should_fail_ex+0x512/0x640 [ 440.291863][T11757] get_futex_key+0x1d0/0x15f0 [ 440.291899][T11757] ? __pfx_get_futex_key+0x10/0x10 [ 440.291942][T11757] futex_wake+0xea/0x530 [ 440.291978][T11757] ? kasan_quarantine_put+0x10a/0x240 [ 440.292004][T11757] ? __pfx_futex_wake+0x10/0x10 [ 440.292043][T11757] ? putname+0xf5/0x1a0 [ 440.292077][T11757] do_futex+0x1e3/0x350 [ 440.292108][T11757] ? __pfx_do_futex+0x10/0x10 [ 440.292146][T11757] __x64_sys_futex+0x1e0/0x4c0 [ 440.292178][T11757] ? __x64_sys_openat+0x174/0x210 [ 440.292209][T11757] ? __pfx___x64_sys_futex+0x10/0x10 [ 440.292253][T11757] do_syscall_64+0xcd/0xf80 [ 440.292280][T11757] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.292306][T11757] RIP: 0033:0x7f709b98f7c9 [ 440.292328][T11757] 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 [ 440.292352][T11757] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 440.292377][T11757] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 440.292393][T11757] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 440.292408][T11757] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 440.292422][T11757] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 440.292436][T11757] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 440.292468][T11757] [ 440.888157][T11773] FAULT_INJECTION: forcing a failure. [ 440.888157][T11773] name failslab, interval 1, probability 0, space 0, times 0 [ 440.948624][T11773] CPU: 0 UID: 0 PID: 11773 Comm: syz.3.1306 Tainted: G L syzkaller #0 PREEMPT(full) [ 440.948654][T11773] Tainted: [L]=SOFTLOCKUP [ 440.948659][T11773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 440.948668][T11773] Call Trace: [ 440.948674][T11773] [ 440.948681][T11773] dump_stack_lvl+0x16c/0x1f0 [ 440.948702][T11773] should_fail_ex+0x512/0x640 [ 440.948719][T11773] ? kmem_cache_alloc_noprof+0x62/0x760 [ 440.948748][T11773] should_failslab+0xc2/0x120 [ 440.948766][T11773] kmem_cache_alloc_noprof+0x75/0x760 [ 440.948786][T11773] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 440.948801][T11773] ? mas_preallocate+0xe6a/0x11f0 [ 440.948821][T11773] ? mas_preallocate+0xe6a/0x11f0 [ 440.948836][T11773] mas_preallocate+0xe6a/0x11f0 [ 440.948856][T11773] ? __pfx_mas_preallocate+0x10/0x10 [ 440.948870][T11773] ? rcu_is_watching+0x12/0xc0 [ 440.948890][T11773] ? anon_vma_name+0x81/0x2f0 [ 440.948910][T11773] __split_vma+0x34a/0x1050 [ 440.948931][T11773] ? __pfx___split_vma+0x10/0x10 [ 440.948949][T11773] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 440.948974][T11773] vms_gather_munmap_vmas+0x3aa/0x1340 [ 440.948996][T11773] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 440.949015][T11773] ? move_page_tables+0xf9e/0x4230 [ 440.949045][T11773] do_vmi_align_munmap+0x286/0x7e0 [ 440.949067][T11773] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 440.949113][T11773] do_vmi_munmap+0x204/0x3e0 [ 440.949134][T11773] move_vma+0xb5f/0x1770 [ 440.949157][T11773] ? __pfx_move_vma+0x10/0x10 [ 440.949191][T11773] ? vrm_set_new_addr+0x208/0x290 [ 440.949224][T11773] mremap_to+0x1b7/0x450 [ 440.949257][T11773] do_mremap+0x13a8/0x2020 [ 440.949291][T11773] ? futex_private_hash_put+0x160/0x1b0 [ 440.949330][T11773] ? __pfx_do_mremap+0x10/0x10 [ 440.949355][T11773] ? do_writev+0x218/0x340 [ 440.949374][T11773] __do_sys_mremap+0x119/0x170 [ 440.949393][T11773] ? __pfx___do_sys_mremap+0x10/0x10 [ 440.949418][T11773] ? __x64_sys_futex+0x1e0/0x4c0 [ 440.949448][T11773] do_syscall_64+0xcd/0xf80 [ 440.949464][T11773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.949488][T11773] RIP: 0033:0x7fb6b678f7c9 [ 440.949501][T11773] 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 [ 440.949516][T11773] RSP: 002b:00007fb6b76f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 440.949532][T11773] RAX: ffffffffffffffda RBX: 00007fb6b69e5fa0 RCX: 00007fb6b678f7c9 [ 440.949543][T11773] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 440.949552][T11773] RBP: 00007fb6b6813f91 R08: 0000000100000000 R09: 0000000000000000 [ 440.949561][T11773] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 440.949570][T11773] R13: 00007fb6b69e6038 R14: 00007fb6b69e5fa0 R15: 00007fff12041ab8 [ 440.949591][T11773] [ 443.036482][T11806] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1312'. [ 443.872963][T11801] kexec: Could not allocate control_code_buffer [ 444.021546][T11819] netlink: 146 bytes leftover after parsing attributes in process `syz.2.1314'. [ 444.070298][T11823] FAULT_INJECTION: forcing a failure. [ 444.070298][T11823] name fail_futex, interval 1, probability 0, space 0, times 0 [ 444.087214][T11823] CPU: 0 UID: 0 PID: 11823 Comm: syz.0.1315 Tainted: G L syzkaller #0 PREEMPT(full) [ 444.087257][T11823] Tainted: [L]=SOFTLOCKUP [ 444.087266][T11823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 444.087283][T11823] Call Trace: [ 444.087292][T11823] [ 444.087303][T11823] dump_stack_lvl+0x16c/0x1f0 [ 444.087336][T11823] should_fail_ex+0x512/0x640 [ 444.087371][T11823] get_futex_key+0x1d0/0x15f0 [ 444.087410][T11823] ? __pfx_get_futex_key+0x10/0x10 [ 444.087456][T11823] futex_wake+0xea/0x530 [ 444.087499][T11823] ? kasan_quarantine_put+0x10a/0x240 [ 444.087527][T11823] ? __pfx_futex_wake+0x10/0x10 [ 444.087567][T11823] ? putname+0xf5/0x1a0 [ 444.087608][T11823] do_futex+0x1e3/0x350 [ 444.087641][T11823] ? __pfx_do_futex+0x10/0x10 [ 444.087688][T11823] __x64_sys_futex+0x1e0/0x4c0 [ 444.087724][T11823] ? __x64_sys_openat+0x174/0x210 [ 444.087756][T11823] ? __pfx___x64_sys_futex+0x10/0x10 [ 444.087803][T11823] do_syscall_64+0xcd/0xf80 [ 444.087834][T11823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.087860][T11823] RIP: 0033:0x7f709b98f7c9 [ 444.087880][T11823] 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 [ 444.087914][T11823] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 444.087938][T11823] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 444.087955][T11823] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 444.087971][T11823] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 444.087987][T11823] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 444.088003][T11823] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 444.088037][T11823] [ 444.284596][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 444.291447][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 444.535764][T11828] FAULT_INJECTION: forcing a failure. [ 444.535764][T11828] name fail_futex, interval 1, probability 0, space 0, times 0 [ 444.550453][T11828] CPU: 1 UID: 0 PID: 11828 Comm: syz.3.1316 Tainted: G L syzkaller #0 PREEMPT(full) [ 444.550497][T11828] Tainted: [L]=SOFTLOCKUP [ 444.550508][T11828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 444.550525][T11828] Call Trace: [ 444.550534][T11828] [ 444.550544][T11828] dump_stack_lvl+0x16c/0x1f0 [ 444.550579][T11828] should_fail_ex+0x512/0x640 [ 444.550634][T11828] get_futex_key+0x1d0/0x15f0 [ 444.550678][T11828] ? __pfx_get_futex_key+0x10/0x10 [ 444.550725][T11828] futex_wake+0xea/0x530 [ 444.550764][T11828] ? kasan_quarantine_put+0x10a/0x240 [ 444.550794][T11828] ? __pfx_futex_wake+0x10/0x10 [ 444.550836][T11828] ? putname+0xf5/0x1a0 [ 444.550876][T11828] do_futex+0x1e3/0x350 [ 444.550912][T11828] ? __pfx_do_futex+0x10/0x10 [ 444.550956][T11828] __x64_sys_futex+0x1e0/0x4c0 [ 444.550994][T11828] ? __x64_sys_openat+0x174/0x210 [ 444.551030][T11828] ? __pfx___x64_sys_futex+0x10/0x10 [ 444.551088][T11828] do_syscall_64+0xcd/0xf80 [ 444.551120][T11828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.551147][T11828] RIP: 0033:0x7fb6b678f7c9 [ 444.551170][T11828] 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 [ 444.551196][T11828] RSP: 002b:00007fb6b76f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 444.551221][T11828] RAX: ffffffffffffffda RBX: 00007fb6b69e5fa8 RCX: 00007fb6b678f7c9 [ 444.551239][T11828] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb6b69e5fac [ 444.551257][T11828] RBP: 00007fb6b69e5fa0 R08: 00007fb6b76f1000 R09: 0000000000000000 [ 444.551275][T11828] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 444.551302][T11828] R13: 00007fb6b69e6038 R14: 00007fff120419d0 R15: 00007fff12041ab8 [ 444.551340][T11828] [ 444.865472][T11833] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input35 [ 445.497522][T11831] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1324'. [ 445.538817][T11850] serio: Serial port ttyS2 [ 445.815300][T11859] FAULT_INJECTION: forcing a failure. [ 445.815300][T11859] name fail_futex, interval 1, probability 0, space 0, times 0 [ 445.908168][T11859] CPU: 1 UID: 0 PID: 11859 Comm: syz.2.1321 Tainted: G L syzkaller #0 PREEMPT(full) [ 445.908196][T11859] Tainted: [L]=SOFTLOCKUP [ 445.908201][T11859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 445.908212][T11859] Call Trace: [ 445.908218][T11859] [ 445.908224][T11859] dump_stack_lvl+0x16c/0x1f0 [ 445.908247][T11859] should_fail_ex+0x512/0x640 [ 445.908267][T11859] get_futex_key+0x1d0/0x15f0 [ 445.908289][T11859] ? __pfx_get_futex_key+0x10/0x10 [ 445.908313][T11859] futex_wake+0xea/0x530 [ 445.908335][T11859] ? kasan_quarantine_put+0x10a/0x240 [ 445.908351][T11859] ? __pfx_futex_wake+0x10/0x10 [ 445.908374][T11859] ? putname+0xf5/0x1a0 [ 445.908395][T11859] do_futex+0x1e3/0x350 [ 445.908414][T11859] ? __pfx_do_futex+0x10/0x10 [ 445.908438][T11859] __x64_sys_futex+0x1e0/0x4c0 [ 445.908458][T11859] ? __x64_sys_openat+0x174/0x210 [ 445.908484][T11859] ? __pfx___x64_sys_futex+0x10/0x10 [ 445.908511][T11859] do_syscall_64+0xcd/0xf80 [ 445.908529][T11859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.908544][T11859] RIP: 0033:0x7f03a8d8f7c9 [ 445.908557][T11859] 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 [ 445.908571][T11859] RSP: 002b:00007f03a9be70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 445.908584][T11859] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa8 RCX: 00007f03a8d8f7c9 [ 445.908594][T11859] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f03a8fe5fac [ 445.908603][T11859] RBP: 00007f03a8fe5fa0 R08: 00007f03a9be8000 R09: 0000000000000000 [ 445.908612][T11859] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 445.908620][T11859] R13: 00007f03a8fe6038 R14: 00007ffe605df800 R15: 00007ffe605df8e8 [ 445.908639][T11859] [ 446.708273][T11870] FAULT_INJECTION: forcing a failure. [ 446.708273][T11870] name failslab, interval 1, probability 0, space 0, times 0 [ 446.721780][T11870] CPU: 0 UID: 0 PID: 11870 Comm: syz.2.1323 Tainted: G L syzkaller #0 PREEMPT(full) [ 446.721823][T11870] Tainted: [L]=SOFTLOCKUP [ 446.721832][T11870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 446.721848][T11870] Call Trace: [ 446.721857][T11870] [ 446.721866][T11870] dump_stack_lvl+0x16c/0x1f0 [ 446.721902][T11870] should_fail_ex+0x512/0x640 [ 446.721930][T11870] ? __kvmalloc_node_noprof+0x129/0xa50 [ 446.721960][T11870] should_failslab+0xc2/0x120 [ 446.721990][T11870] __kvmalloc_node_noprof+0x13c/0xa50 [ 446.722018][T11870] ? evdev_open+0x11a/0x690 [ 446.722057][T11870] ? evdev_open+0x11a/0x690 [ 446.722085][T11870] evdev_open+0x11a/0x690 [ 446.722121][T11870] ? __pfx_evdev_open+0x10/0x10 [ 446.722152][T11870] chrdev_open+0x234/0x6a0 [ 446.722176][T11870] ? __pfx_apparmor_file_open+0x10/0x10 [ 446.722198][T11870] ? __pfx_chrdev_open+0x10/0x10 [ 446.722227][T11870] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 446.722265][T11870] do_dentry_open+0x748/0x1590 [ 446.722290][T11870] ? __pfx_chrdev_open+0x10/0x10 [ 446.722330][T11870] vfs_open+0x82/0x3f0 [ 446.722368][T11870] path_openat+0x2078/0x3140 [ 446.722408][T11870] ? __pfx_path_openat+0x10/0x10 [ 446.722452][T11870] do_filp_open+0x20b/0x470 [ 446.722488][T11870] ? __pfx_do_filp_open+0x10/0x10 [ 446.722540][T11870] ? alloc_fd+0x471/0x7d0 [ 446.722574][T11870] do_sys_openat2+0x11f/0x280 [ 446.722605][T11870] ? __pfx_do_sys_openat2+0x10/0x10 [ 446.722653][T11870] __x64_sys_openat+0x174/0x210 [ 446.722687][T11870] ? __pfx___x64_sys_openat+0x10/0x10 [ 446.722735][T11870] do_syscall_64+0xcd/0xf80 [ 446.722766][T11870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.722794][T11870] RIP: 0033:0x7f03a8d8f7c9 [ 446.722814][T11870] 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 [ 446.722840][T11870] RSP: 002b:00007f03a9be7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 446.722863][T11870] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa0 RCX: 00007f03a8d8f7c9 [ 446.722889][T11870] RDX: 0000000000000200 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 446.722906][T11870] RBP: 00007f03a8e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 446.722922][T11870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.722937][T11870] R13: 00007f03a8fe6038 R14: 00007f03a8fe5fa0 R15: 00007ffe605df8e8 [ 446.722974][T11870] [ 447.272261][T11830] kexec: Could not allocate control_code_buffer [ 447.573114][T11876] __vm_enough_memory: pid: 11876, comm: syz.1.1326, bytes: 8589938688 not enough memory for the allocation [ 448.041597][T11883] FAULT_INJECTION: forcing a failure. [ 448.041597][T11883] name fail_futex, interval 1, probability 0, space 0, times 0 [ 448.066890][T11883] CPU: 0 UID: 0 PID: 11883 Comm: syz.2.1328 Tainted: G L syzkaller #0 PREEMPT(full) [ 448.066933][T11883] Tainted: [L]=SOFTLOCKUP [ 448.066942][T11883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 448.066958][T11883] Call Trace: [ 448.066967][T11883] [ 448.066977][T11883] dump_stack_lvl+0x16c/0x1f0 [ 448.067010][T11883] should_fail_ex+0x512/0x640 [ 448.067044][T11883] get_futex_key+0x1d0/0x15f0 [ 448.067080][T11883] ? __pfx_get_futex_key+0x10/0x10 [ 448.067113][T11883] ? trace_pid_list_is_set+0x22c/0x3a0 [ 448.067159][T11883] futex_wait_setup+0x9d/0x570 [ 448.067190][T11883] __futex_wait+0x193/0x2f0 [ 448.067212][T11883] ? __pfx___futex_wait+0x10/0x10 [ 448.067234][T11883] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 448.067257][T11883] ? lockdep_hardirqs_on+0x7c/0x110 [ 448.067286][T11883] ? __pfx_futex_wake_mark+0x10/0x10 [ 448.067325][T11883] ? find_held_lock+0x2b/0x80 [ 448.067370][T11883] ? futex_private_hash_put+0x160/0x1b0 [ 448.067401][T11883] futex_wait+0xe8/0x380 [ 448.067421][T11883] ? __pfx_futex_wait+0x10/0x10 [ 448.067452][T11883] ? putname+0xf5/0x1a0 [ 448.067485][T11883] do_futex+0x229/0x350 [ 448.067513][T11883] ? __pfx_do_futex+0x10/0x10 [ 448.067550][T11883] __x64_sys_futex+0x1e0/0x4c0 [ 448.067583][T11883] ? __x64_sys_openat+0x174/0x210 [ 448.067616][T11883] ? __pfx___x64_sys_futex+0x10/0x10 [ 448.067661][T11883] do_syscall_64+0xcd/0xf80 [ 448.067687][T11883] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.067712][T11883] RIP: 0033:0x7f03a8d8f7c9 [ 448.067733][T11883] 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 [ 448.067757][T11883] RSP: 002b:00007f03a9be70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 448.067789][T11883] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa8 RCX: 00007f03a8d8f7c9 [ 448.067807][T11883] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f03a8fe5fa8 [ 448.067824][T11883] RBP: 00007f03a8fe5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 448.067842][T11883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 448.067858][T11883] R13: 00007f03a8fe6038 R14: 00007ffe605df800 R15: 00007ffe605df8e8 [ 448.067895][T11883] [ 448.351106][T11886] __vm_enough_memory: pid: 11886, comm: syz.1.1327, bytes: 8589938688 not enough memory for the allocation [ 448.910788][T11905] FAULT_INJECTION: forcing a failure. [ 448.910788][T11905] name fail_futex, interval 1, probability 0, space 0, times 0 [ 448.924108][T11905] CPU: 0 UID: 0 PID: 11905 Comm: syz.1.1331 Tainted: G L syzkaller #0 PREEMPT(full) [ 448.924153][T11905] Tainted: [L]=SOFTLOCKUP [ 448.924163][T11905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 448.924180][T11905] Call Trace: [ 448.924189][T11905] [ 448.924201][T11905] dump_stack_lvl+0x16c/0x1f0 [ 448.924235][T11905] should_fail_ex+0x512/0x640 [ 448.924272][T11905] get_futex_key+0x1d0/0x15f0 [ 448.924311][T11905] ? __pfx_get_futex_key+0x10/0x10 [ 448.924343][T11905] ? find_held_lock+0x2b/0x80 [ 448.924394][T11905] futex_wake+0xea/0x530 [ 448.924437][T11905] ? __pfx_futex_wake+0x10/0x10 [ 448.924479][T11905] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 448.924509][T11905] ? is_valid_madvise+0x34/0xd0 [ 448.924542][T11905] do_futex+0x1e3/0x350 [ 448.924578][T11905] ? __pfx_do_futex+0x10/0x10 [ 448.924629][T11905] __x64_sys_futex+0x1e0/0x4c0 [ 448.924671][T11905] ? __pfx___x64_sys_futex+0x10/0x10 [ 448.924714][T11905] ? xfd_validate_state+0x61/0x180 [ 448.924754][T11905] do_syscall_64+0xcd/0xf80 [ 448.924786][T11905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.924812][T11905] RIP: 0033:0x7f3a7138f7c9 [ 448.924833][T11905] 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 [ 448.924859][T11905] RSP: 002b:00007f3a722800e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 448.924885][T11905] RAX: ffffffffffffffda RBX: 00007f3a715e5fa8 RCX: 00007f3a7138f7c9 [ 448.924903][T11905] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3a715e5fac [ 448.924921][T11905] RBP: 00007f3a715e5fa0 R08: 00007f3a72281000 R09: 0000000000000000 [ 448.924938][T11905] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 448.924954][T11905] R13: 00007f3a715e6038 R14: 00007ffc671740b0 R15: 00007ffc67174198 [ 448.924992][T11905] [ 449.355601][T11911] netlink: 25 bytes leftover after parsing attributes in process `syz.1.1333'. [ 449.480659][T11909] serio: Serial port ttyS2 [ 450.099917][T11920] FAULT_INJECTION: forcing a failure. [ 450.099917][T11920] name fail_futex, interval 1, probability 0, space 0, times 0 [ 450.113315][T11920] CPU: 0 UID: 0 PID: 11920 Comm: syz.2.1335 Tainted: G L syzkaller #0 PREEMPT(full) [ 450.113365][T11920] Tainted: [L]=SOFTLOCKUP [ 450.113374][T11920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 450.113390][T11920] Call Trace: [ 450.113399][T11920] [ 450.113409][T11920] dump_stack_lvl+0x16c/0x1f0 [ 450.113443][T11920] should_fail_ex+0x512/0x640 [ 450.113480][T11920] get_futex_key+0x1d0/0x15f0 [ 450.113520][T11920] ? __pfx_get_futex_key+0x10/0x10 [ 450.113567][T11920] futex_wake+0xea/0x530 [ 450.113608][T11920] ? kasan_quarantine_put+0x10a/0x240 [ 450.113637][T11920] ? __pfx_futex_wake+0x10/0x10 [ 450.113680][T11920] ? putname+0xf5/0x1a0 [ 450.113721][T11920] do_futex+0x1e3/0x350 [ 450.113756][T11920] ? __pfx_do_futex+0x10/0x10 [ 450.113800][T11920] __x64_sys_futex+0x1e0/0x4c0 [ 450.113836][T11920] ? __x64_sys_openat+0x174/0x210 [ 450.113872][T11920] ? __pfx___x64_sys_futex+0x10/0x10 [ 450.113906][T11920] ? xfd_validate_state+0x61/0x180 [ 450.113944][T11920] do_syscall_64+0xcd/0xf80 [ 450.113974][T11920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.114000][T11920] RIP: 0033:0x7f03a8d8f7c9 [ 450.114021][T11920] 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 [ 450.114047][T11920] RSP: 002b:00007f03a9be70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 450.114072][T11920] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa8 RCX: 00007f03a8d8f7c9 [ 450.114091][T11920] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f03a8fe5fac [ 450.114107][T11920] RBP: 00007f03a8fe5fa0 R08: 00007f03a9be8000 R09: 0000000000000000 [ 450.114124][T11920] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 450.114139][T11920] R13: 00007f03a8fe6038 R14: 00007ffe605df800 R15: 00007ffe605df8e8 [ 450.114176][T11920] [ 450.536800][T11930] FAULT_INJECTION: forcing a failure. [ 450.536800][T11930] name failslab, interval 1, probability 0, space 0, times 0 [ 450.551304][T11930] CPU: 0 UID: 0 PID: 11930 Comm: syz.1.1336 Tainted: G L syzkaller #0 PREEMPT(full) [ 450.551350][T11930] Tainted: [L]=SOFTLOCKUP [ 450.551361][T11930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 450.551377][T11930] Call Trace: [ 450.551387][T11930] [ 450.551399][T11930] dump_stack_lvl+0x16c/0x1f0 [ 450.551434][T11930] should_fail_ex+0x512/0x640 [ 450.551464][T11930] ? kmem_cache_alloc_noprof+0x62/0x760 [ 450.551507][T11930] should_failslab+0xc2/0x120 [ 450.551538][T11930] kmem_cache_alloc_noprof+0x75/0x760 [ 450.551573][T11930] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 450.551598][T11930] ? mas_preallocate+0xe6a/0x11f0 [ 450.551633][T11930] ? mas_preallocate+0xe6a/0x11f0 [ 450.551657][T11930] mas_preallocate+0xe6a/0x11f0 [ 450.551688][T11930] ? __pfx_mas_preallocate+0x10/0x10 [ 450.551712][T11930] ? rcu_is_watching+0x12/0xc0 [ 450.551743][T11930] ? anon_vma_name+0x81/0x2f0 [ 450.551779][T11930] __split_vma+0x34a/0x1050 [ 450.551819][T11930] ? __pfx___split_vma+0x10/0x10 [ 450.551852][T11930] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 450.551899][T11930] vms_gather_munmap_vmas+0x3aa/0x1340 [ 450.551941][T11930] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 450.551975][T11930] ? move_page_tables+0xf9e/0x4230 [ 450.552029][T11930] do_vmi_align_munmap+0x286/0x7e0 [ 450.552071][T11930] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 450.552159][T11930] do_vmi_munmap+0x204/0x3e0 [ 450.552200][T11930] move_vma+0xb5f/0x1770 [ 450.552241][T11930] ? __pfx_move_vma+0x10/0x10 [ 450.552306][T11930] ? vrm_set_new_addr+0x208/0x290 [ 450.552345][T11930] mremap_to+0x1b7/0x450 [ 450.552382][T11930] do_mremap+0x13a8/0x2020 [ 450.552422][T11930] ? futex_private_hash_put+0x160/0x1b0 [ 450.552460][T11930] ? __pfx_do_mremap+0x10/0x10 [ 450.552497][T11930] ? do_writev+0x218/0x340 [ 450.552532][T11930] __do_sys_mremap+0x119/0x170 [ 450.552563][T11930] ? __pfx___do_sys_mremap+0x10/0x10 [ 450.552609][T11930] ? __x64_sys_futex+0x1e0/0x4c0 [ 450.552658][T11930] do_syscall_64+0xcd/0xf80 [ 450.552686][T11930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.552710][T11930] RIP: 0033:0x7f3a7138f7c9 [ 450.552732][T11930] 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 [ 450.552758][T11930] RSP: 002b:00007f3a72280038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 450.552784][T11930] RAX: ffffffffffffffda RBX: 00007f3a715e5fa0 RCX: 00007f3a7138f7c9 [ 450.552803][T11930] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 450.552820][T11930] RBP: 00007f3a71413f91 R08: 0000000101000000 R09: 0000000000000000 [ 450.552836][T11930] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 450.552851][T11930] R13: 00007f3a715e6038 R14: 00007f3a715e5fa0 R15: 00007ffc67174198 [ 450.552889][T11930] [ 450.913085][T11933] __vm_enough_memory: pid: 11933, comm: syz.3.1337, bytes: 8589938688 not enough memory for the allocation [ 451.213491][T11937] FAULT_INJECTION: forcing a failure. [ 451.213491][T11937] name fail_futex, interval 1, probability 0, space 0, times 0 [ 451.235146][T11937] CPU: 1 UID: 0 PID: 11937 Comm: syz.1.1338 Tainted: G L syzkaller #0 PREEMPT(full) [ 451.235192][T11937] Tainted: [L]=SOFTLOCKUP [ 451.235203][T11937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 451.235219][T11937] Call Trace: [ 451.235229][T11937] [ 451.235241][T11937] dump_stack_lvl+0x16c/0x1f0 [ 451.235274][T11937] should_fail_ex+0x512/0x640 [ 451.235311][T11937] get_futex_key+0x1d0/0x15f0 [ 451.235353][T11937] ? __pfx_get_futex_key+0x10/0x10 [ 451.235400][T11937] futex_wake+0xea/0x530 [ 451.235446][T11937] ? kasan_quarantine_put+0x10a/0x240 [ 451.235473][T11937] ? __pfx_futex_wake+0x10/0x10 [ 451.235519][T11937] ? putname+0xf5/0x1a0 [ 451.235560][T11937] do_futex+0x1e3/0x350 [ 451.235594][T11937] ? __pfx_do_futex+0x10/0x10 [ 451.235639][T11937] __x64_sys_futex+0x1e0/0x4c0 [ 451.235678][T11937] ? __x64_sys_openat+0x174/0x210 [ 451.235714][T11937] ? __pfx___x64_sys_futex+0x10/0x10 [ 451.235763][T11937] do_syscall_64+0xcd/0xf80 [ 451.235793][T11937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.235820][T11937] RIP: 0033:0x7f3a7138f7c9 [ 451.235842][T11937] 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 [ 451.235867][T11937] RSP: 002b:00007f3a722800e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 451.235893][T11937] RAX: ffffffffffffffda RBX: 00007f3a715e5fa8 RCX: 00007f3a7138f7c9 [ 451.235911][T11937] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3a715e5fac [ 451.235929][T11937] RBP: 00007f3a715e5fa0 R08: 00007f3a72281000 R09: 0000000000000000 [ 451.235947][T11937] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 451.235963][T11937] R13: 00007f3a715e6038 R14: 00007ffc671740b0 R15: 00007ffc67174198 [ 451.236001][T11937] [ 451.749741][T11953] __vm_enough_memory: pid: 11953, comm: syz.0.1340, bytes: 8589938688 not enough memory for the allocation [ 452.498602][T11971] FAULT_INJECTION: forcing a failure. [ 452.498602][T11971] name fail_futex, interval 1, probability 0, space 0, times 0 [ 452.533316][T11971] CPU: 0 UID: 0 PID: 11971 Comm: syz.2.1346 Tainted: G L syzkaller #0 PREEMPT(full) [ 452.533367][T11971] Tainted: [L]=SOFTLOCKUP [ 452.533378][T11971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 452.533393][T11971] Call Trace: [ 452.533403][T11971] [ 452.533414][T11971] dump_stack_lvl+0x16c/0x1f0 [ 452.533448][T11971] should_fail_ex+0x512/0x640 [ 452.533485][T11971] get_futex_key+0x1d0/0x15f0 [ 452.533526][T11971] ? __pfx_get_futex_key+0x10/0x10 [ 452.533559][T11971] ? find_held_lock+0x2b/0x80 [ 452.533601][T11971] futex_wake+0xea/0x530 [ 452.533637][T11971] ? __pfx_futex_wake+0x10/0x10 [ 452.533673][T11971] ? putname+0xf5/0x1a0 [ 452.533707][T11971] do_futex+0x1e3/0x350 [ 452.533736][T11971] ? __pfx_do_futex+0x10/0x10 [ 452.533773][T11971] __x64_sys_futex+0x1e0/0x4c0 [ 452.533805][T11971] ? __x64_sys_openat+0x174/0x210 [ 452.533836][T11971] ? __pfx___x64_sys_futex+0x10/0x10 [ 452.533877][T11971] do_syscall_64+0xcd/0xf80 [ 452.533903][T11971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.533925][T11971] RIP: 0033:0x7f03a8d8f7c9 [ 452.533943][T11971] 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 [ 452.533965][T11971] RSP: 002b:00007f03a9be70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 452.533986][T11971] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa8 RCX: 00007f03a8d8f7c9 [ 452.534002][T11971] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f03a8fe5fac [ 452.534016][T11971] RBP: 00007f03a8fe5fa0 R08: 00007f03a9be8000 R09: 0000000000000000 [ 452.534030][T11971] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 452.534044][T11971] R13: 00007f03a8fe6038 R14: 00007ffe605df800 R15: 00007ffe605df8e8 [ 452.534076][T11971] [ 452.964730][T11975] serio: Serial port ttyS2 syzkaller syzkaller login: [ 453.556669][T11988] __vm_enough_memory: pid: 11988, comm: syz.0.1349, bytes: 8589938688 not enough memory for the allocation [ 454.125353][T11999] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1352'. [ 454.358434][T11997] FAULT_INJECTION: forcing a failure. [ 454.358434][T11997] name fail_futex, interval 1, probability 0, space 0, times 0 [ 454.432870][T11997] CPU: 1 UID: 0 PID: 11997 Comm: syz.0.1350 Tainted: G L syzkaller #0 PREEMPT(full) [ 454.432924][T11997] Tainted: [L]=SOFTLOCKUP [ 454.432934][T11997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 454.432950][T11997] Call Trace: [ 454.432964][T11997] [ 454.432975][T11997] dump_stack_lvl+0x16c/0x1f0 [ 454.433009][T11997] should_fail_ex+0x512/0x640 [ 454.433045][T11997] get_futex_key+0x1d0/0x15f0 [ 454.433084][T11997] ? __pfx_get_futex_key+0x10/0x10 [ 454.433132][T11997] futex_wake+0xea/0x530 [ 454.433170][T11997] ? kasan_quarantine_put+0x10a/0x240 [ 454.433198][T11997] ? __pfx_futex_wake+0x10/0x10 [ 454.433240][T11997] ? putname+0xf5/0x1a0 [ 454.433280][T11997] do_futex+0x1e3/0x350 [ 454.433315][T11997] ? __pfx_do_futex+0x10/0x10 [ 454.433361][T11997] __x64_sys_futex+0x1e0/0x4c0 [ 454.433399][T11997] ? __x64_sys_openat+0x174/0x210 [ 454.433434][T11997] ? __pfx___x64_sys_futex+0x10/0x10 [ 454.433485][T11997] do_syscall_64+0xcd/0xf80 [ 454.433516][T11997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.433543][T11997] RIP: 0033:0x7f709b98f7c9 [ 454.433565][T11997] 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 [ 454.433589][T11997] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 454.433613][T11997] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 454.433628][T11997] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 454.433644][T11997] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 454.433660][T11997] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 454.433675][T11997] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 454.433712][T11997] [ 454.855933][T12000] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1351'. [ 455.299595][T12015] FAULT_INJECTION: forcing a failure. [ 455.299595][T12015] name failslab, interval 1, probability 0, space 0, times 0 [ 455.346371][T12015] CPU: 1 UID: 0 PID: 12015 Comm: syz.2.1355 Tainted: G L syzkaller #0 PREEMPT(full) [ 455.346416][T12015] Tainted: [L]=SOFTLOCKUP [ 455.346426][T12015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 455.346441][T12015] Call Trace: [ 455.346449][T12015] [ 455.346458][T12015] dump_stack_lvl+0x16c/0x1f0 [ 455.346487][T12015] should_fail_ex+0x512/0x640 [ 455.346513][T12015] ? kmem_cache_alloc_noprof+0x62/0x760 [ 455.346549][T12015] should_failslab+0xc2/0x120 [ 455.346577][T12015] kmem_cache_alloc_noprof+0x75/0x760 [ 455.346606][T12015] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 455.346628][T12015] ? mas_preallocate+0xe6a/0x11f0 [ 455.346657][T12015] ? mas_preallocate+0xe6a/0x11f0 [ 455.346680][T12015] mas_preallocate+0xe6a/0x11f0 [ 455.346715][T12015] ? __pfx_mas_preallocate+0x10/0x10 [ 455.346738][T12015] ? rcu_is_watching+0x12/0xc0 [ 455.346770][T12015] ? anon_vma_name+0x81/0x2f0 [ 455.346809][T12015] __split_vma+0x34a/0x1050 [ 455.346848][T12015] ? __pfx___split_vma+0x10/0x10 [ 455.346878][T12015] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 455.346918][T12015] vms_gather_munmap_vmas+0x3aa/0x1340 [ 455.346955][T12015] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 455.346985][T12015] ? move_page_tables+0xf9e/0x4230 [ 455.347029][T12015] do_vmi_align_munmap+0x286/0x7e0 [ 455.347064][T12015] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 455.347136][T12015] do_vmi_munmap+0x204/0x3e0 [ 455.347168][T12015] move_vma+0xb5f/0x1770 [ 455.347202][T12015] ? __pfx_move_vma+0x10/0x10 [ 455.347247][T12015] ? vrm_set_new_addr+0x208/0x290 [ 455.347278][T12015] mremap_to+0x1b7/0x450 [ 455.347308][T12015] do_mremap+0x13a8/0x2020 [ 455.347339][T12015] ? futex_private_hash_put+0x160/0x1b0 [ 455.347374][T12015] ? __pfx_do_mremap+0x10/0x10 [ 455.347409][T12015] ? do_writev+0x218/0x340 [ 455.347438][T12015] __do_sys_mremap+0x119/0x170 [ 455.347467][T12015] ? __pfx___do_sys_mremap+0x10/0x10 [ 455.347504][T12015] ? __x64_sys_futex+0x1e0/0x4c0 [ 455.347550][T12015] do_syscall_64+0xcd/0xf80 [ 455.347575][T12015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.347597][T12015] RIP: 0033:0x7f03a8d8f7c9 [ 455.347615][T12015] 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 [ 455.347638][T12015] RSP: 002b:00007f03a9be7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 455.347661][T12015] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa0 RCX: 00007f03a8d8f7c9 [ 455.347681][T12015] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 455.347695][T12015] RBP: 00007f03a8e13f91 R08: 0000000103000000 R09: 0000000000000000 [ 455.347710][T12015] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 455.347724][T12015] R13: 00007f03a8fe6038 R14: 00007f03a8fe5fa0 R15: 00007ffe605df8e8 [ 455.347755][T12015] [ 455.769558][T11998] kexec: Could not allocate control_code_buffer [ 455.927696][T12020] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input36 [ 456.858600][T12025] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input37 [ 457.000325][T12038] __vm_enough_memory: pid: 12038, comm: syz.2.1359, bytes: 8589938688 not enough memory for the allocation [ 458.213313][T12062] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1364'. [ 458.893735][T12076] FAULT_INJECTION: forcing a failure. [ 458.893735][T12076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 458.953995][T12076] CPU: 0 UID: 0 PID: 12076 Comm: syz.2.1368 Tainted: G L syzkaller #0 PREEMPT(full) [ 458.954029][T12076] Tainted: [L]=SOFTLOCKUP [ 458.954036][T12076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 458.954047][T12076] Call Trace: [ 458.954054][T12076] [ 458.954063][T12076] dump_stack_lvl+0x16c/0x1f0 [ 458.954088][T12076] should_fail_ex+0x512/0x640 [ 458.954133][T12076] _copy_to_user+0x32/0xd0 [ 458.954155][T12076] simple_read_from_buffer+0xcb/0x170 [ 458.954177][T12076] proc_fail_nth_read+0x197/0x240 [ 458.954201][T12076] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 458.954226][T12076] ? rw_verify_area+0xcf/0x6c0 [ 458.954254][T12076] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 458.954278][T12076] vfs_read+0x1e4/0xcf0 [ 458.954298][T12076] ? __pfx___mutex_lock+0x10/0x10 [ 458.954322][T12076] ? __pfx_vfs_read+0x10/0x10 [ 458.954348][T12076] ? __fget_files+0x20e/0x3c0 [ 458.954374][T12076] ksys_read+0x12a/0x250 [ 458.954392][T12076] ? __pfx_ksys_read+0x10/0x10 [ 458.954416][T12076] do_syscall_64+0xcd/0xf80 [ 458.954437][T12076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.954456][T12076] RIP: 0033:0x7f03a8d8e1dc [ 458.954473][T12076] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 458.954492][T12076] RSP: 002b:00007f03a9be7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 458.954510][T12076] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa0 RCX: 00007f03a8d8e1dc [ 458.954523][T12076] RDX: 000000000000000f RSI: 00007f03a9be70a0 RDI: 0000000000000004 [ 458.954535][T12076] RBP: 00007f03a9be7090 R08: 0000000000000000 R09: 0000000000000000 [ 458.954547][T12076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 458.954559][T12076] R13: 00007f03a8fe6038 R14: 00007f03a8fe5fa0 R15: 00007ffe605df8e8 [ 458.954587][T12076] [ 459.249457][T12073] vhci_hcd: invalid port number 16 [ 459.684394][T12085] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input38 [ 459.698471][T12086] __vm_enough_memory: pid: 12086, comm: syz.2.1372, bytes: 8589938688 not enough memory for the allocation [ 460.148976][T12090] FAULT_INJECTION: forcing a failure. [ 460.148976][T12090] name fail_futex, interval 1, probability 0, space 0, times 0 [ 460.162993][T12090] CPU: 1 UID: 0 PID: 12090 Comm: syz.3.1373 Tainted: G L syzkaller #0 PREEMPT(full) [ 460.163035][T12090] Tainted: [L]=SOFTLOCKUP [ 460.163045][T12090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 460.163062][T12090] Call Trace: [ 460.163071][T12090] [ 460.163081][T12090] dump_stack_lvl+0x16c/0x1f0 [ 460.163114][T12090] should_fail_ex+0x512/0x640 [ 460.163151][T12090] get_futex_key+0x1d0/0x15f0 [ 460.163190][T12090] ? __pfx_get_futex_key+0x10/0x10 [ 460.163240][T12090] futex_wake+0xea/0x530 [ 460.163284][T12090] ? kasan_quarantine_put+0x10a/0x240 [ 460.163312][T12090] ? __pfx_futex_wake+0x10/0x10 [ 460.163355][T12090] ? putname+0xf5/0x1a0 [ 460.163396][T12090] do_futex+0x1e3/0x350 [ 460.163438][T12090] ? __pfx_do_futex+0x10/0x10 [ 460.163482][T12090] __x64_sys_futex+0x1e0/0x4c0 [ 460.163520][T12090] ? __x64_sys_openat+0x174/0x210 [ 460.163555][T12090] ? __pfx___x64_sys_futex+0x10/0x10 [ 460.163587][T12090] ? xfd_validate_state+0x61/0x180 [ 460.163627][T12090] do_syscall_64+0xcd/0xf80 [ 460.163658][T12090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.163685][T12090] RIP: 0033:0x7fb6b678f7c9 [ 460.163709][T12090] 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 [ 460.163734][T12090] RSP: 002b:00007fb6b76f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 460.163761][T12090] RAX: ffffffffffffffda RBX: 00007fb6b69e5fa8 RCX: 00007fb6b678f7c9 [ 460.163780][T12090] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb6b69e5fac [ 460.163797][T12090] RBP: 00007fb6b69e5fa0 R08: 00007fb6b76f1000 R09: 0000000000000000 [ 460.163815][T12090] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 460.163832][T12090] R13: 00007fb6b69e6038 R14: 00007fff120419d0 R15: 00007fff12041ab8 [ 460.163870][T12090] [ 460.443428][T12087] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input39 [ 462.486989][T12155] FAULT_INJECTION: forcing a failure. [ 462.486989][T12155] name fail_futex, interval 1, probability 0, space 0, times 0 [ 462.560341][T12155] CPU: 0 UID: 0 PID: 12155 Comm: syz.3.1390 Tainted: G L syzkaller #0 PREEMPT(full) [ 462.560387][T12155] Tainted: [L]=SOFTLOCKUP [ 462.560398][T12155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 462.560415][T12155] Call Trace: [ 462.560424][T12155] [ 462.560436][T12155] dump_stack_lvl+0x16c/0x1f0 [ 462.560472][T12155] should_fail_ex+0x512/0x640 [ 462.560509][T12155] get_futex_key+0x1d0/0x15f0 [ 462.560548][T12155] ? __pfx_get_futex_key+0x10/0x10 [ 462.560578][T12155] ? find_held_lock+0x2b/0x80 [ 462.560624][T12155] futex_wake+0xea/0x530 [ 462.560664][T12155] ? __pfx_futex_wake+0x10/0x10 [ 462.560703][T12155] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 462.560731][T12155] ? is_valid_madvise+0x34/0xd0 [ 462.560763][T12155] do_futex+0x1e3/0x350 [ 462.560795][T12155] ? __pfx_do_futex+0x10/0x10 [ 462.560834][T12155] __x64_sys_futex+0x1e0/0x4c0 [ 462.560870][T12155] ? __pfx___x64_sys_futex+0x10/0x10 [ 462.560902][T12155] ? xfd_validate_state+0x61/0x180 [ 462.560940][T12155] do_syscall_64+0xcd/0xf80 [ 462.560969][T12155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.560995][T12155] RIP: 0033:0x7fb6b678f7c9 [ 462.561018][T12155] 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 [ 462.561045][T12155] RSP: 002b:00007fb6b76f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 462.561081][T12155] RAX: ffffffffffffffda RBX: 00007fb6b69e5fa8 RCX: 00007fb6b678f7c9 [ 462.561099][T12155] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb6b69e5fac [ 462.561116][T12155] RBP: 00007fb6b69e5fa0 R08: 00007fb6b76f1000 R09: 0000000000000000 [ 462.561135][T12155] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 462.561152][T12155] R13: 00007fb6b69e6038 R14: 00007fff120419d0 R15: 00007fff12041ab8 [ 462.561189][T12155] [ 463.560691][T12175] FAULT_INJECTION: forcing a failure. [ 463.560691][T12175] name fail_futex, interval 1, probability 0, space 0, times 0 [ 463.573557][T12175] CPU: 1 UID: 0 PID: 12175 Comm: syz.2.1399 Tainted: G L syzkaller #0 PREEMPT(full) [ 463.573583][T12175] Tainted: [L]=SOFTLOCKUP [ 463.573588][T12175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 463.573598][T12175] Call Trace: [ 463.573606][T12175] [ 463.573613][T12175] dump_stack_lvl+0x16c/0x1f0 [ 463.573636][T12175] should_fail_ex+0x512/0x640 [ 463.573656][T12175] get_futex_key+0x1d0/0x15f0 [ 463.573679][T12175] ? __pfx_get_futex_key+0x10/0x10 [ 463.573705][T12175] futex_wake+0xea/0x530 [ 463.573727][T12175] ? find_held_lock+0x2b/0x80 [ 463.573749][T12175] ? __pfx_futex_wake+0x10/0x10 [ 463.573768][T12175] ? __fget_files+0x204/0x3c0 [ 463.573787][T12175] ? __fget_files+0x20e/0x3c0 [ 463.573805][T12175] do_futex+0x1e3/0x350 [ 463.573824][T12175] ? __pfx_do_futex+0x10/0x10 [ 463.573847][T12175] __x64_sys_futex+0x1e0/0x4c0 [ 463.573867][T12175] ? __x64_sys_openat+0x174/0x210 [ 463.573888][T12175] ? __pfx___x64_sys_futex+0x10/0x10 [ 463.573907][T12175] ? xfd_validate_state+0x61/0x180 [ 463.573927][T12175] do_syscall_64+0xcd/0xf80 [ 463.573944][T12175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 463.573959][T12175] RIP: 0033:0x7f03a8d8f7c9 [ 463.573972][T12175] 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 [ 463.573986][T12175] RSP: 002b:00007f03a9be70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 463.574000][T12175] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa8 RCX: 00007f03a8d8f7c9 [ 463.574010][T12175] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f03a8fe5fac [ 463.574019][T12175] RBP: 00007f03a8fe5fa0 R08: 00007f03a9be8000 R09: 0000000000000000 [ 463.574028][T12175] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 463.574039][T12175] R13: 00007f03a8fe6038 R14: 00007ffe605df800 R15: 00007ffe605df8e8 [ 463.574058][T12175] [ 463.865345][T12178] FAULT_INJECTION: forcing a failure. [ 463.865345][T12178] name fail_futex, interval 1, probability 0, space 0, times 0 [ 464.033676][T12178] CPU: 0 UID: 0 PID: 12178 Comm: syz.0.1400 Tainted: G L syzkaller #0 PREEMPT(full) [ 464.033719][T12178] Tainted: [L]=SOFTLOCKUP [ 464.033729][T12178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 464.033744][T12178] Call Trace: [ 464.033754][T12178] [ 464.033764][T12178] dump_stack_lvl+0x16c/0x1f0 [ 464.033798][T12178] should_fail_ex+0x512/0x640 [ 464.033832][T12178] get_futex_key+0x1d0/0x15f0 [ 464.033869][T12178] ? __pfx_get_futex_key+0x10/0x10 [ 464.033918][T12178] futex_wake+0xea/0x530 [ 464.033967][T12178] ? kasan_quarantine_put+0x10a/0x240 [ 464.033994][T12178] ? __pfx_futex_wake+0x10/0x10 [ 464.034035][T12178] ? putname+0xf5/0x1a0 [ 464.034074][T12178] do_futex+0x1e3/0x350 [ 464.034106][T12178] ? __pfx_do_futex+0x10/0x10 [ 464.034141][T12178] ? find_held_lock+0x2b/0x80 [ 464.034179][T12178] __x64_sys_futex+0x1e0/0x4c0 [ 464.034217][T12178] ? __x64_sys_openat+0x174/0x210 [ 464.034254][T12178] ? __pfx___x64_sys_futex+0x10/0x10 [ 464.034302][T12178] do_syscall_64+0xcd/0xf80 [ 464.034333][T12178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.034359][T12178] RIP: 0033:0x7f709b98f7c9 [ 464.034381][T12178] 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 [ 464.034409][T12178] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 464.034434][T12178] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 464.034452][T12178] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 464.034468][T12178] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 464.034486][T12178] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 464.034502][T12178] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 464.034540][T12178] [ 465.122299][T12200] svc: failed to register nfsdv3 RPC service (errno 101). [ 465.130259][T12200] svc: failed to register nfsaclv3 RPC service (errno 101). [ 466.787886][T12215] __vm_enough_memory: pid: 12215, comm: syz.2.1406, bytes: 8589938688 not enough memory for the allocation [ 467.877906][T12227] __vm_enough_memory: pid: 12227, comm: syz.2.1409, bytes: 8589938688 not enough memory for the allocation [ 467.924614][T12229] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 467.931522][T12229] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 470.545770][T12271] __vm_enough_memory: pid: 12271, comm: syz.3.1424, bytes: 8589938688 not enough memory for the allocation [ 470.994424][T12281] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 471.001059][T12281] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 471.060481][T12284] __vm_enough_memory: pid: 12284, comm: syz.0.1427, bytes: 8589938688 not enough memory for the allocation [ 472.035485][T12317] __vm_enough_memory: pid: 12317, comm: syz.1.1439, bytes: 8589938688 not enough memory for the allocation [ 472.345356][T12323] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 472.456437][T12328] kAFS: bad VL server IP address [ 472.552325][T12336] random: crng reseeded on system resumption [ 472.653348][T12329] zswap: compressor not available [ 472.662746][T12343] __vm_enough_memory: pid: 12343, comm: syz.0.1445, bytes: 8589938688 not enough memory for the allocation [ 473.493951][T12415] Invalid ELF header magic: != ELF [ 473.518988][T12415] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1452'. [ 473.536176][T12420] __vm_enough_memory: pid: 12420, comm: syz.0.1451, bytes: 8589938688 not enough memory for the allocation [ 473.552901][T12415] veth0_macvtap: left promiscuous mode [ 473.803912][T12452] FAULT_INJECTION: forcing a failure. [ 473.803912][T12452] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 473.855689][T12452] CPU: 0 UID: 0 PID: 12452 Comm: syz.2.1454 Tainted: G L syzkaller #0 PREEMPT(full) [ 473.855730][T12452] Tainted: [L]=SOFTLOCKUP [ 473.855739][T12452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 473.855754][T12452] Call Trace: [ 473.855763][T12452] [ 473.855774][T12452] dump_stack_lvl+0x16c/0x1f0 [ 473.855808][T12452] should_fail_ex+0x512/0x640 [ 473.855842][T12452] _copy_to_user+0x32/0xd0 [ 473.855873][T12452] simple_read_from_buffer+0xcb/0x170 [ 473.855903][T12452] proc_fail_nth_read+0x197/0x240 [ 473.855938][T12452] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 473.855974][T12452] ? rw_verify_area+0xcf/0x6c0 [ 473.856012][T12452] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 473.856045][T12452] vfs_read+0x1e4/0xcf0 [ 473.856072][T12452] ? __pfx___mutex_lock+0x10/0x10 [ 473.856104][T12452] ? __pfx_vfs_read+0x10/0x10 [ 473.856140][T12452] ? __fget_files+0x20e/0x3c0 [ 473.856179][T12452] ksys_read+0x12a/0x250 [ 473.856204][T12452] ? __pfx_ksys_read+0x10/0x10 [ 473.856242][T12452] do_syscall_64+0xcd/0xf80 [ 473.856273][T12452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.856305][T12452] RIP: 0033:0x7f03a8d8e1dc [ 473.856327][T12452] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 473.856353][T12452] RSP: 002b:00007f03a9be7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 473.856379][T12452] RAX: ffffffffffffffda RBX: 00007f03a8fe5fa0 RCX: 00007f03a8d8e1dc [ 473.856397][T12452] RDX: 000000000000000f RSI: 00007f03a9be70a0 RDI: 0000000000000004 [ 473.856414][T12452] RBP: 00007f03a9be7090 R08: 0000000000000000 R09: 0000000000000000 [ 473.856430][T12452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.856446][T12452] R13: 00007f03a8fe6038 R14: 00007f03a8fe5fa0 R15: 00007ffe605df8e8 [ 473.856484][T12452] [ 474.470826][T12461] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1457'. [ 474.634142][T12472] __vm_enough_memory: pid: 12472, comm: syz.3.1459, bytes: 8589938688 not enough memory for the allocation [ 474.834699][T12484] vhci_hcd: invalid port number 252 [ 474.842174][T12484] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 474.887808][T12477] FAULT_INJECTION: forcing a failure. [ 474.887808][T12477] name fail_futex, interval 1, probability 0, space 0, times 0 [ 474.934338][T12477] CPU: 1 UID: 0 PID: 12477 Comm: syz.0.1461 Tainted: G L syzkaller #0 PREEMPT(full) [ 474.934380][T12477] Tainted: [L]=SOFTLOCKUP [ 474.934389][T12477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 474.934404][T12477] Call Trace: [ 474.934412][T12477] [ 474.934422][T12477] dump_stack_lvl+0x16c/0x1f0 [ 474.934456][T12477] should_fail_ex+0x512/0x640 [ 474.934486][T12477] get_futex_key+0x1d0/0x15f0 [ 474.934521][T12477] ? __pfx_get_futex_key+0x10/0x10 [ 474.934562][T12477] futex_wake+0xea/0x530 [ 474.934596][T12477] ? kasan_quarantine_put+0x10a/0x240 [ 474.934620][T12477] ? __pfx_futex_wake+0x10/0x10 [ 474.934663][T12477] ? putname+0xf5/0x1a0 [ 474.934704][T12477] do_futex+0x1e3/0x350 [ 474.934737][T12477] ? __pfx_do_futex+0x10/0x10 [ 474.934781][T12477] __x64_sys_futex+0x1e0/0x4c0 [ 474.934815][T12477] ? __x64_sys_openat+0x174/0x210 [ 474.934848][T12477] ? __pfx___x64_sys_futex+0x10/0x10 [ 474.934893][T12477] do_syscall_64+0xcd/0xf80 [ 474.934921][T12477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.934949][T12477] RIP: 0033:0x7f709b98f7c9 [ 474.934971][T12477] 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 [ 474.934997][T12477] RSP: 002b:00007f7099bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 474.935021][T12477] RAX: ffffffffffffffda RBX: 00007f709bbe5fa8 RCX: 00007f709b98f7c9 [ 474.935039][T12477] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f709bbe5fac [ 474.935057][T12477] RBP: 00007f709bbe5fa0 R08: 00007f709c73a000 R09: 0000000000000000 [ 474.935074][T12477] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 474.935090][T12477] R13: 00007f709bbe6038 R14: 00007ffc06c06740 R15: 00007ffc06c06828 [ 474.935128][T12477] [ 475.448029][T12524] FAULT_INJECTION: forcing a failure. [ 475.448029][T12524] name failslab, interval 1, probability 0, space 0, times 0 [ 475.473091][T12524] CPU: 0 UID: 0 PID: 12524 Comm: syz.0.1464 Tainted: G L syzkaller #0 PREEMPT(full) [ 475.473137][T12524] Tainted: [L]=SOFTLOCKUP [ 475.473148][T12524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 475.473172][T12524] Call Trace: [ 475.473182][T12524] [ 475.473193][T12524] dump_stack_lvl+0x16c/0x1f0 [ 475.473229][T12524] should_fail_ex+0x512/0x640 [ 475.473260][T12524] ? kmem_cache_alloc_lru_noprof+0x66/0x760 [ 475.473304][T12524] should_failslab+0xc2/0x120 [ 475.473340][T12524] kmem_cache_alloc_lru_noprof+0x79/0x760 [ 475.473380][T12524] ? __d_alloc+0x35/0xa80 [ 475.473414][T12524] ? __d_alloc+0x35/0xa80 [ 475.473441][T12524] __d_alloc+0x35/0xa80 [ 475.473474][T12524] d_alloc_pseudo+0x1c/0xc0 [ 475.473512][T12524] alloc_file_pseudo+0xcf/0x230 [ 475.473551][T12524] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 475.473587][T12524] ? alloc_fd+0x471/0x7d0 [ 475.473622][T12524] sock_alloc_file+0x50/0x210 [ 475.473658][T12524] __sys_socket+0x1c6/0x2d0 [ 475.473684][T12524] ? __pfx___sys_socket+0x10/0x10 [ 475.473709][T12524] ? xfd_validate_state+0x61/0x180 [ 475.473772][T12524] __x64_sys_socket+0x72/0xb0 [ 475.473798][T12524] ? lockdep_hardirqs_on+0x7c/0x110 [ 475.473828][T12524] do_syscall_64+0xcd/0xf80 [ 475.473859][T12524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.473885][T12524] RIP: 0033:0x7f709b98f7c9 [ 475.473906][T12524] 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 [ 475.473932][T12524] RSP: 002b:00007f7099bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 475.473958][T12524] RAX: ffffffffffffffda RBX: 00007f709bbe5fa0 RCX: 00007f709b98f7c9 [ 475.473977][T12524] RDX: 0000000000000007 RSI: 0000000000000002 RDI: 000000000000001d [ 475.473994][T12524] RBP: 00007f709ba13f91 R08: 0000000000000000 R09: 0000000000000000 [ 475.474011][T12524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 475.474027][T12524] R13: 00007f709bbe6038 R14: 00007f709bbe5fa0 R15: 00007ffc06c06828 [ 475.474066][T12524] [ 475.744705][T12524] VFS_BUG_ON_INODE(inode_state_read_once(inode) & I_CLEAR) encountered for inode ffff888043c60c40 [ 475.744705][T12524] fs sockfs mode 140777 opflags 0x8 flags 0x0 state 0x300 count 0 [ 475.813806][T12524] ------------[ cut here ]------------ [ 475.819386][T12524] kernel BUG at fs/inode.c:1971! [ 475.845117][T12524] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 475.851439][T12524] CPU: 1 UID: 0 PID: 12524 Comm: syz.0.1464 Tainted: G L syzkaller #0 PREEMPT(full) [ 475.862368][T12524] Tainted: [L]=SOFTLOCKUP [ 475.866677][T12524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 475.876729][T12524] RIP: 0010:iput.part.0+0xb3b/0x1190 [ 475.882017][T12524] Code: 4b 68 ff ff 90 0f 0b e8 83 d4 7c ff 90 0f 0b 90 e9 d3 f8 ff ff e8 75 d4 7c ff 48 c7 c6 20 7d a0 8b 48 89 df e8 26 68 ff ff 90 <0f> 0b e8 5e d4 7c ff 48 c7 c6 80 7d a0 8b 48 89 df e8 0f 68 ff ff [ 475.901797][T12524] RSP: 0018:ffffc9000c0b7dc8 EFLAGS: 00010296 [ 475.907898][T12524] RAX: 000000000000009f RBX: ffff888043c60c40 RCX: ffffc9000c949000 [ 475.915890][T12524] RDX: 0000000000000000 RSI: ffffffff819bf739 RDI: 0000000000000005 [ 475.923878][T12524] RBP: 0000000000000200 R08: 0000000000000005 R09: 0000000000000000 [ 475.931881][T12524] R10: 0000000080000000 R11: fffffffffffe0bd0 R12: 0000000000000000 [ 475.939852][T12524] R13: ffffffff90878854 R14: ffff888043c60d10 R15: dffffc0000000000 [ 475.947903][T12524] FS: 00007f7099bf66c0(0000) GS:ffff888124a65000(0000) knlGS:0000000000000000 [ 475.956840][T12524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 475.963430][T12524] CR2: 0000001b311fdff8 CR3: 0000000032384000 CR4: 00000000003526f0 [ 475.971488][T12524] Call Trace: [ 475.974762][T12524] [ 475.977692][T12524] iput+0x35/0x40 [ 475.981336][T12524] __sock_release+0x20b/0x270 [ 475.986022][T12524] __sys_socket+0x23a/0x2d0 [ 475.990699][T12524] ? __pfx___sys_socket+0x10/0x10 [ 475.995720][T12524] ? xfd_validate_state+0x61/0x180 [ 476.000835][T12524] __x64_sys_socket+0x72/0xb0 [ 476.005524][T12524] ? lockdep_hardirqs_on+0x7c/0x110 [ 476.010723][T12524] do_syscall_64+0xcd/0xf80 [ 476.015229][T12524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.021121][T12524] RIP: 0033:0x7f709b98f7c9 [ 476.025529][T12524] 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 [ 476.045310][T12524] RSP: 002b:00007f7099bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 476.053735][T12524] RAX: ffffffffffffffda RBX: 00007f709bbe5fa0 RCX: 00007f709b98f7c9 [ 476.061722][T12524] RDX: 0000000000000007 RSI: 0000000000000002 RDI: 000000000000001d [ 476.069702][T12524] RBP: 00007f709ba13f91 R08: 0000000000000000 R09: 0000000000000000 [ 476.077671][T12524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.085637][T12524] R13: 00007f709bbe6038 R14: 00007f709bbe5fa0 R15: 00007ffc06c06828 [ 476.093616][T12524] [ 476.096716][T12524] Modules linked in: [ 476.101317][T12524] ---[ end trace 0000000000000000 ]--- [ 476.145247][T12524] RIP: 0010:iput.part.0+0xb3b/0x1190 [ 476.193477][T12524] Code: 4b 68 ff ff 90 0f 0b e8 83 d4 7c ff 90 0f 0b 90 e9 d3 f8 ff ff e8 75 d4 7c ff 48 c7 c6 20 7d a0 8b 48 89 df e8 26 68 ff ff 90 <0f> 0b e8 5e d4 7c ff 48 c7 c6 80 7d a0 8b 48 89 df e8 0f 68 ff ff [ 476.216819][T12524] RSP: 0018:ffffc9000c0b7dc8 EFLAGS: 00010296 [ 476.224478][T12524] RAX: 000000000000009f RBX: ffff888043c60c40 RCX: ffffc9000c949000 [ 476.233178][T12524] RDX: 0000000000000000 RSI: ffffffff819bf739 RDI: 0000000000000005 [ 476.242368][T12524] RBP: 0000000000000200 R08: 0000000000000005 R09: 0000000000000000 [ 476.251029][T12524] R10: 0000000080000000 R11: fffffffffffe0bd0 R12: 0000000000000000 [ 476.259413][T12524] R13: ffffffff90878854 R14: ffff888043c60d10 R15: dffffc0000000000 [ 476.272328][T12524] FS: 00007f7099bf66c0(0000) GS:ffff888124a65000(0000) knlGS:0000000000000000 [ 476.283604][T12524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 476.291384][T12524] CR2: 00007f03a8fe7dac CR3: 0000000032384000 CR4: 00000000003526f0 [ 476.299678][T12524] Kernel panic - not syncing: Fatal exception [ 476.306194][T12524] Kernel Offset: disabled [ 476.310512][T12524] Rebooting in 86400 seconds..