last executing test programs: 5m21.525503654s ago: executing program 1 (id=512): openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/006/001\x00', 0xa901, 0x0) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r0 = getpid() process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={0x0, 0x40000000001243}, 0xa, 0x0) (fail_nth: 1) 5m20.871310701s ago: executing program 1 (id=514): openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) r2 = socket(0xa, 0x1, 0x84) recvmmsg$auto(r2, 0x0, 0x5, 0x46586, 0x0) (async) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) (async) kexec_load$auto(0x5, 0x4, 0x0, 0x2) (async) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) (async) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x80000000, 0xdf, 0x9b72, 0x2, 0x8000) (async) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0x1, 0x0) (async) r4 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$auto(r4, 0x4018620d, 0x9) (async) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@qipcrtr={0x2a, 0xffffffff, 0xfffffffe}, 0x6b) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x27fff) socket(0x10, 0x2, 0x6) (async) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) (async) open(0x0, 0x22240, 0x55) (async) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/netstat\x00', 0x0, 0x0) pread64$auto(r5, 0x0, 0x3, 0x8000) socket(0x2, 0x3, 0xa) (async) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) r6 = openat$auto_proc_timens_offsets_operations_base(0xffffffffffffff9c, &(0x7f0000000040), 0xc0401, 0x0) write$auto_proc_timens_offsets_operations_base(r6, &(0x7f0000000300)="38675fd347658c23ffecd0d8bc1d982487a3ad5094ae47160fda3b2630d3370ca8b975057089c083c9bd2814031c19ae951929c98655d8f55cbc42208ee9cb966bf6eb2e555b9301df7e72e7d7f53dbef536f56921ce229e1c5344e237d9b7f62a6b66e774fffd83a8e0711677f72efdaa79cc9854619d920d7454de5411cc09e0af56d8d004f5031b601d8c3159ca47129002f5afde5d3f116c5d58712583b7077b170a11", 0xa5) (async) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @remote}, 0x55) 5m19.48144061s ago: executing program 1 (id=518): write$auto_ocfs2_control_fops_stack_user(0xffffffffffffffff, 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x20000080) unshare$auto(0x40000080) unshare$auto(0x40000080) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) ioctl$auto_PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2082, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = socket(0x2, 0x802, 0x1) getsockopt$auto_SO_KEEPALIVE(r1, 0x0, 0x9, 0x0, &(0x7f0000000100)=0x401) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r0, &(0x7f00000001c0)={0x0, 0x45}, 0x1) r3 = ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$auto_MEMUNLOCK(r3, 0x40084d06, &(0x7f00000000c0)={0x1f91, 0x8001}) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x40a02, 0x0) r4 = socket(0x10, 0x2, 0x9) sendmsg$auto_NL80211_CMD_SET_COALESCE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005304"], 0x5f}, 0x1, 0x0, 0x0, 0x400400d0}, 0x0) write$auto(r4, &(0x7f0000000000)='-\x00', 0x2fb) io_uring_register$auto_IORING_REGISTER_FILES_UPDATE2(r4, 0xe, &(0x7f0000000200)="a667625da74e43f9c1f2a8d3d8b58c585fddf7847aab2b447516f183f1015ff5f7db2bc01fd21be2da699f7a59d4d1592176adc759d818614bdbb36b01d426b85879375df0f95edf75ddb877730fe6f0bef0baf4ffb083db779e30071e79a7eeff89f16c795b2f40749a10b43237ac82ae4f3cbd865452f41e48783824a759260bfd1c38a0b8410b602a7cfb2f43e66fb8e113bb6ab6999e46e113a6e43802a6a9c19b3c41427d3a486394bff113f383fd89a3ec8de576f8", 0xec) getsockopt$auto_SO_REUSEADDR(r0, 0x2, 0x2, 0x0, 0x0) 5m17.865428491s ago: executing program 1 (id=524): pwrite64$auto(0xc8, &(0x7f0000000040)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/223, 0xfffffffffffffffd, 0x82) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x80000002, 0x1d, 0x3000, 0xfffffff8, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x6, 0x29c, 0x1, 0x7f, 0x0, 0x6, 0x1}, {0x10100, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c5, 0x8, 0x100000000}}) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0x5}, 0x5, 0x80000000) (fail_nth: 2) 5m17.415561177s ago: executing program 1 (id=525): r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = getsockopt$auto(r1, 0x6, 0x87, 0x0, 0x0) bpf$auto_BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=@link_update={r1, @new_map_fd=r2, 0x3, @old_map_fd=r0}, 0x3) 5m17.274915137s ago: executing program 1 (id=526): openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) (async) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/pci0000:00/waiting_for_supplier\x00', 0x80800, 0x0) sendfile$auto(0x1, r2, 0x0, 0x400007ffff000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async) io_uring_setup$auto(0x2, 0x0) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) (async) rt_sigtimedwait$auto(&(0x7f0000000040)={0xfffffffffffffbff}, 0x0, 0x0, 0x8) (async) close_range$auto(0x2, 0x8, 0x0) (async) r3 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x14b040, 0x0) (async) r4 = openat$auto_ns_file_operations_nsfs(0xffffffffffffff9c, &(0x7f0000001040)='/proc/self/ns/cgroup\x00', 0x640002, 0x0) ioctl$auto_NS_GET_TGID_FROM_PIDNS(r4, 0x8004b707, &(0x7f0000001080)=0x9) (async) read$auto_rng_chrdev_ops_core(r3, &(0x7f0000000040)=""/4096, 0xfffffe82) (async) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) r5 = fsopen$auto(0x0, 0x1) r6 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec26\x00', 0x88000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r6, 0xc05c6104, &(0x7f0000000200)={"fd000084", 0x0, 0x5, 0x2, 0x7ff, 0x6, "2eed928bf87bc54e1384f96996bd00", '\x00', "0400e6ad", "003d0002", ["f5404de6f32d14706f4f9b9f", "f8ffffffffffffffe8ff0001", "b06f8da10cff7fbcbd6b17ba", "9200000000001000"]}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x181482, 0x0) mmap$auto(0x0, 0x800000004, 0x7f, 0x40eb5, r5, 0x300000000000) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) (async) ioctl$auto_TIOCSTI2(r1, 0x5412, 0x0) ioctl$auto_TIOCSTI2(r7, 0x545c, 0x0) (async) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20b42, 0x0) (async) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) 5m0.948955984s ago: executing program 32 (id=526): openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) (async) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/pci0000:00/waiting_for_supplier\x00', 0x80800, 0x0) sendfile$auto(0x1, r2, 0x0, 0x400007ffff000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async) io_uring_setup$auto(0x2, 0x0) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) (async) rt_sigtimedwait$auto(&(0x7f0000000040)={0xfffffffffffffbff}, 0x0, 0x0, 0x8) (async) close_range$auto(0x2, 0x8, 0x0) (async) r3 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x14b040, 0x0) (async) r4 = openat$auto_ns_file_operations_nsfs(0xffffffffffffff9c, &(0x7f0000001040)='/proc/self/ns/cgroup\x00', 0x640002, 0x0) ioctl$auto_NS_GET_TGID_FROM_PIDNS(r4, 0x8004b707, &(0x7f0000001080)=0x9) (async) read$auto_rng_chrdev_ops_core(r3, &(0x7f0000000040)=""/4096, 0xfffffe82) (async) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) r5 = fsopen$auto(0x0, 0x1) r6 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec26\x00', 0x88000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r6, 0xc05c6104, &(0x7f0000000200)={"fd000084", 0x0, 0x5, 0x2, 0x7ff, 0x6, "2eed928bf87bc54e1384f96996bd00", '\x00', "0400e6ad", "003d0002", ["f5404de6f32d14706f4f9b9f", "f8ffffffffffffffe8ff0001", "b06f8da10cff7fbcbd6b17ba", "9200000000001000"]}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x181482, 0x0) mmap$auto(0x0, 0x800000004, 0x7f, 0x40eb5, r5, 0x300000000000) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) (async) ioctl$auto_TIOCSTI2(r1, 0x5412, 0x0) ioctl$auto_TIOCSTI2(r7, 0x545c, 0x0) (async) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20b42, 0x0) (async) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) 7.369127213s ago: executing program 2 (id=1321): ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, 0x0) 7.059542794s ago: executing program 2 (id=1322): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'veth0_to_bridge\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_5={@target_ifindex=r1, 0x7f, 0x9c, 0x0, 0x1, @relative_id=0x4, 0x80}, 0x96) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = socket(0x10, 0x2, 0x0) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r4, 0x4b4b, r4) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) setresuid$auto(0x0, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0) setuid$auto(0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, 0x0, 0x84000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x240007, 0x19) migrate_pages$auto(0x0, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) socket(0x2, 0x1, 0x0) mkdir$auto(&(0x7f0000000040)='./cgroup/../file0\x00', 0x1) lstat$auto(0x0, &(0x7f0000000180)={0x10, 0x2, 0xfffffffffffffff9, 0x63, 0x0, 0x0, 0x0, 0x1000000006, 0x7, 0x7fffffffffffffff, 0x5, 0x7fffffff, 0x5, 0x69c, 0x4, 0x61, 0x8000}) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r5 = socket(0x2, 0x801, 0x84) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(0xffffffffffffffff, 0xc0044dff, &(0x7f0000000300)="2aaa15dd26495f7f6279a91e005613c062b48410894015623331f14649f5e4845c00b5f2322971a61acbd49f70318861f0e944803e78f15527279e66b3927f36907c8367679f00181bcc83c3071cf0c347eeea9ef3d1fb98610578f9772ad9cfbbdabbac78a7b18ec3a94c268b83fcd78ac8ecefbc958aa1e715743a3288568c113669000bc475c25d698eb3db9b98aaf5bf4f5772405fd1a53e489b157a512ea1cbc538844c4806c04596a080d473f32552b6f42ac34b2c9c") getsockopt$auto(r5, 0x87, 0x76, 0x0, &(0x7f00000002c0)=0x1000c0) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x24040840}, 0x15) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x2000000, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 6.66091026s ago: executing program 0 (id=1323): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8f3b7a51b8360c21, 0x0) mmap$auto(0x200000000, 0x7, 0x4000000000df, 0xeb2, 0x401, 0xfffffffffffffffe) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card1\x00', 0x129a00, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x140242, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty44\x00', 0x20000, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) writev$auto(r0, &(0x7f0000000200)={0x0, 0x10}, 0x3) close_range$auto(0x2, 0x8, 0x0) 5.656539781s ago: executing program 4 (id=1324): r0 = socket(0x2b, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0xf, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) fchown$auto(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r0) r3 = getpgid(0xffffffffffffffff) r4 = getpgrp(0xffffffffffffffff) r5 = syz_clone(0x400100, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="5a485e023caba487f4744c0632d94da81eb0a3f749901cc3787de7a9d5c777120ca1c09fba08d13c79633cd59a3cbea31e9f74ae320bc76de125becc9fcd38454baefb591852048b59d626aa3e9960bf00df2347173dd2b70e494b980249a8a27a22bf41c7052a68ae3b83764bafb4029ea4a1f416e98afe80") r6 = setfsuid$auto(0xee00) r7 = setfsuid$auto(0xee01) setresuid$auto(r6, r7, r6) sendmsg$auto_NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000002600)={&(0x7f0000000040), 0xc, &(0x7f00000025c0)={&(0x7f0000001280)={0x133c, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_SCAN_CHANNELS={0x8, 0x21, 0xb61}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x8000000000000001}, @NL802154_ATTR_WPAN_PHY_NAME={0x9, 0x2, 'nfsd\x00'}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL802154_ATTR_SCAN_CHANNELS={0x8, 0x21, 0x10001}, @NL802154_ATTR_SEC_LEVEL={0x12e5, 0x2d, 0x0, 0x1, [@generic="e9c038823dccaf23d210ac23d154b47e3b4d7edfd301c4d844b4503ac9f5abd51399acd25fa5ff6f00a8fdc2c941e24e7db982a4509b940ecdc6ec029a99d7c48e2c5d819e12a6aace6efa62033c42f2cbcf3894bc26be0a358086b116a7c1b49b9fd62054167db294e411797404a89fbb5f04492ecde89e9209768abcbf8fd6217cb6be6b1591dd4a85bb5cf4da3a69bcc0f4b76f8e4c519607fc126dc780accafaa57e51aba341ae1d99722d256d7c5017f780c36fe6828e9bb7635ea12d335fcfbbc840f72229e960c1ef42250ddbf79b9c15ce", @generic="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", @nested={0x20b, 0x2c, 0x0, 0x1, [@typed={0x8, 0xb4, 0x0, 0x0, @pid=r3}, @nested={0x4, 0x67}, @generic="556360b8917a499fd4b2823cb62c37943e02504819691c46b5c8a400ca42d2e718181278b1ece056197bbcb5868dd98664c7b47eb605d96a0665d96d9bad20f4fb83d13ca88a98aede33c655150485c218d1002e8a10003a30f68c91ac66a29c9340d0a0a46ff9941d627bde5b6575fa4cfca7c3e3330c68fd88e9087fda2214cce657a44b9022da58e9319e5ba2fcbb6971f70adde77e9554e3309f16a794dc6beed73e86f425e5535d2b9c8c30b31a803baf087bc581160e7b1e28de3dc26df325f276c3799edfa8dc13b019a4cae87e6926be5c4c165595e0f7474ad0c607141a", @typed={0x8, 0xd1, 0x0, 0x0, @pid=r4}, @generic="2ea68bc49e92436cecd8b9d3056409b2f01d791fe9612e6f992698d82fb921d81a0991078573815a4c308059aa37182c84886056a29bf47f962111dc2b9d4df7da2d6691d2e46d11b84e173f2b9014aff79edf5a2e7934f606c62bdc9ceb2203fa11588e3a5072ae3bedbf4f03887544a39b6e41b5b80dbc64fa06b201c95e2334fef2dbec643dc3b5ea32fbf585e3b981dcee37b9155abc4610cdd38338e455bec3420d44d27d38ee51135f09002ab5993cb1da1fe3fb214df102b9e57198baaa3a3bc654f7c07e1ec2db8fa47f3fd9ecd89eaf47dbae7779537b18e90d714bb47ca8f7769d50fc0b0db0015689102aaba6c7f9df", @typed={0x8, 0xd0, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x65, 0x0, 0x0, @u32=0x504b}, @typed={0x8, 0x138, 0x0, 0x0, @uid=r6}, @typed={0x4, 0x68}]}]}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xff}]}, 0x133c}, 0x1, 0x0, 0x0, 0x801}, 0x8000) 5.654268824s ago: executing program 2 (id=1325): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/ip6_mr_cache\x00', 0x1900, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bus/usb/023/001\x00', 0x201, 0x0) ioctl$auto_USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000000540)={0x80000000, 0x6, "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"}) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/comedi\x00', 0x18b202, 0x0) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r3, &(0x7f0000000040)="5f74ab2fc43781e047140a5cbc3ac5229b90633d9cddda9efb1f2c3d5d1e63f3fb5acf079b9336319d009cb514679a42eaca52b81c166d19625d173c26ece6542f2fb29712f4fb9072fc432b4cf3e6f5a7f3c9f91ee88ba5fa11d48fd3658e8f44f8423b4cd02bbec912ed34f9f4b19b03d4c62b24ede44c0c76c34edf7bde061903c2ee4c64110ac668239fa53ba42933ae74c3d173663248ff0945dd2e405e0d378b5a8e4643a7bc3b35a7248431450ca8901467ea6dc5d86de1e90f869f6a04ac10043676f3b2c7f1339b2d7468", 0xcf) ioctl$auto_SNDCTL_SEQ_RESET(r3, 0x5100, 0x0) pread64$auto(r2, 0x0, 0x400100000001, 0x1ff) pread64$auto(r0, 0x0, 0xe, 0x100000000007) 5.315759957s ago: executing program 2 (id=1327): mmap$auto(0x0, 0xfff, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000003c0)='/Eev/audio\t\x00\x00\x00\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xf6\xf4\xdc\xc8NEY\xce\xa7\xee$\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.\xffb\x17\xbb\x88\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,`\xeb\xea\x04j\xb3\xfb\x8e\xf5\x1b\x12m\x11\xa8\xeeNJ\xc0sun.\xb0\xe2\x1c\x85\xc1\xf4\xa4\xf4\x00BV7\xa6\xdf\nn~\x92+%\x03giWb\x1aw\xc9P\xcf\x164\x99\xa5K\xe1\x98\xca|\xfafh\xb7G\xad\xfd35\xc3S;\xf0L\x95E\xa6\xc5\a`\x8d\xf3\xdfJ\x1b\rR\x1b\xe9y]\x8c\x82\x82\xec=\xb0\x19u_\xaf4\xfb\x95\xab\xea\xcb\x86\x9f\xae\xe6\x1e\xb0m\xa3`;\xbf\xdc\xfe\xba\t\x82\xa4\x87\xdc\xd1C3}9#\"C\x13\t5G\x1b\xa3\xb9\xe3IE\x8fOm\xeb\x1b\xdf\xb3J\xbc\x1e\xb9j\xf9\xc4\v\vv$\xf3\xe20!\x85\xf5\x8eEg{+\x10\x02\x18\xd02\xb4Z\xe6\xad\xe9\x86\xef\xcf\xbc\xd0D\x87\x8d\x1c@+\x13\x1eR+>_\xec', 0x100000a3d9) r1 = open(&(0x7f0000000200)='./file0\x00', 0x161342, 0x1fa) fallocate$auto(r1, 0x0, 0x400000a, 0x4b) lseek$auto(0x3, 0x2, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = getpid() r3 = pidfd_open$auto(r2, 0x0) socket(0xa, 0x801, 0x84) r4 = epoll_create$auto(0x3) epoll_ctl$auto(r4, 0x1, 0x8000000000000000, 0x0) epoll_ctl$auto(0x5, 0x1, 0x8000000000000000, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x80e42, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f00000001c0)) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r6, 0x5001, 0x0) io_setup$auto(0x1, 0x0) read$auto(r5, 0x0, 0x1000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/mac80211_hwsim/hwsim0/ieee80211/phy0/rfkill2/uevent\x00', 0x10b142, 0x0) sendfile$auto(r1, r3, 0x0, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r7 = prctl$auto(0x3e, 0x1, 0x0, 0x0, 0x0) ioctl$auto_SNDCTL_SEQ_NRSYNTHS(r7, 0x8004510a, &(0x7f0000000040)) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/trace_pipe\x00', 0x20c01, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) 5.21312968s ago: executing program 4 (id=1329): socket(0x2, 0x6, 0x106) r0 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/smaps\x00', 0x22000, 0x0) mmap$auto(0x0, 0x2020006, 0x8000000000000001, 0xeb1, r0, 0x8003) writev$auto(0x3, 0x0, 0x8009) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000140), r1) sendmsg$auto_OVS_FLOW_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x48000) mmap$auto(0x0, 0x4, 0x5, 0x8010, r0, 0x300000000000) mmap$auto(0x3, 0x402000b, 0x2000006, 0xeb1, 0x401, 0xfff) r2 = openat$auto_udf_dir_operations_udfdecl(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/bluetooth/hci4\x00', 0x2000, 0x0) mmap$auto(0x1, 0x400008, 0xe0, 0x9b72, r2, 0x28a) mmap$auto(0x7ff, 0x6, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x800000000000005) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r3, &(0x7f0000000240)='//ev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/kallsyms\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x8, 0x80000008000) 4.381519209s ago: executing program 3 (id=1331): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) (fail_nth: 4) 4.257672627s ago: executing program 0 (id=1332): socket(0x18, 0xa, 0x7) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000001140)='/dev/midi2\x00', 0x200100, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x5) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) mmap$auto(0x1, 0x2, 0x2000de, 0x15, 0x7, 0x28000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @loopback}, 0x54) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r3 = io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram2/make-it-fail\x00', 0x59ba80, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f00000000c0)=""/4096, 0x1000) mmap$auto(0x0, 0x9, 0x49f, 0x9b72, 0x2, 0x8000000000008000) r5 = open(&(0x7f0000000000)='./file0\x00', 0x26142, 0x4b) write$auto(r5, 0x0, 0x100082) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'vlan1\x00'}) sendmsg$auto_NET_SHAPER_CMD_GET2(r1, &(0x7f0000000280)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000001100)=ANY=[@ANYRESOCT=r2], 0x2c}, 0x1, 0x0, 0x0, 0x10040001}, 0xc0) ioctl$auto_FS_IOC_SETFLAGS2(r5, 0x40086602, 0x0) pwrite64$auto(r5, 0x0, 0x8, 0x200000000000003) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000040)=@hci={0x1f, 0x1, 0x1}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x3f) mmap$auto(0xffffffffffffffff, 0x1, 0x6, 0xeb5, 0xfffffffffffffffa, 0x8000) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) socket(0xa, 0x80000, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) 4.057917837s ago: executing program 4 (id=1333): r0 = ioctl$auto_TUNSETGROUP(0xffffffffffffffff, 0x400454ce, &(0x7f0000000080)=0x3) read$auto_drm_crtc_crc_control_fops_drm_debugfs_crc(r0, &(0x7f00000000c0)=""/176, 0xb0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/snd_aloop.0/sound/card1/number\x00', 0x80000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000000)=""/45, 0x2d) mlock$auto(0x112, 0x80006) 3.731663934s ago: executing program 3 (id=1334): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) socket(0x2, 0x2, 0x0) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x28) 3.676958543s ago: executing program 4 (id=1335): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x100, 0x0) ioctl$auto_TIOCGETD(r0, 0x5424, &(0x7f0000000840)="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") openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x100, 0x0) (async) ioctl$auto_TIOCGETD(r0, 0x5424, &(0x7f0000000840)="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") (async) 3.581492115s ago: executing program 2 (id=1336): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x200007, 0x19) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000006a40), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_UPD_OFFLOAD(r0, &(0x7f00000071c0)={0x0, 0x0, &(0x7f0000007180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fedbdf250a00000008000100", @ANYRES32=0x0, @ANYBLOB="0492e584d6dc703c95c55ebe1ed00b33b7762061d2c77ddd4e54d0ace42f5fad6a24570c1610d1b307324621dae9b1a9502383791eb47038df473c354c3e512583266fde"], 0x20}, 0x1, 0x0, 0x0, 0x20004004}, 0x20004000) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) 3.529897277s ago: executing program 3 (id=1337): mmap$auto(0x0, 0x5, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) timer_create$auto(0x9, 0x0, 0x0) r0 = epoll_create$auto(0x4) r1 = socket(0x2, 0x5, 0x0) epoll_ctl$auto(r0, 0x1, r1, 0x0) r2 = epoll_create$auto(0x3e) epoll_ctl$auto(r2, 0x1f4, r0, 0x0) 3.375568253s ago: executing program 4 (id=1338): openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, 0x0, 0x20000004) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000840), r0) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000006400)={0x2e20, r1, 0x1, 0x51bd2e, 0x25dfcbfb, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x4}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x2e07}]}, 0x2e20}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r2, &(0x7f0000003480)={0x0, 0x0, &(0x7f0000003440)={&(0x7f00000009c0)={0x38, r3, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x4}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x20, 0x1, 0x0, 0x1, [@nested={0x1c, 0x2f, 0x0, 0x1, [@typed={0x14, 0x42, 0x0, 0x0, @ipv6=@local}, @nested={0x4, 0xf7}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40c4}, 0x4000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000300), r2) sendmsg$auto_OVS_DP_CMD_NEW(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010026bd7020f8dbdf2501000000eefe0200", @ANYRES32=0x4, @ANYBLOB="fcffb80000b6907f7bc2ff28d51dc0298632e95b312c8ebcb6eb0aa3cefc8ce9e3f922", @ANYRES32=0x9, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x80) close_range$auto(0x2, 0x8, 0x0) socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020007, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) r6 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sg0\x00', 0x8402, 0x0) ioctl$auto_SG_SET_FORCE_PACK_ID(r6, 0x227b, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xd81, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r7 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r8 = socket(0x23, 0x80805, 0x0) bind$auto(r8, &(0x7f0000000000)=@in={0x2, 0x4e22, @remote}, 0x3) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x4000000000001, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x20000002, 0xfffffffffffffffe]}, 0x0) socket(0x1a, 0x4, 0x6) write$auto(r7, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000023, 0x7, 0x6d3e, 0xc, 0x2495dae0, 0x6]}, 0x0) 3.1982053s ago: executing program 3 (id=1339): openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$auto_tracing_saved_tgids_fops_trace(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$auto_SO_WIFI_STATUS(r0, 0x0, 0x29, 0x0, 0xbff) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20b42, 0x0) write$auto_snd_pcm_oss_f_reg_pcm_oss(r1, &(0x7f0000000080)="c2", 0x1) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0xfffffffffffffffc) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) epoll_create$auto(0xa) socket(0x2, 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x4, 0x3, 0x15f4da0a, 0x3, 0x3, 0x3, 0x208000001f, 0x2, 0x6d3c, 0x9, 0x2, 0x6]}, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000640)={'dvmrp0\x00'}) mmap$auto(0x0, 0x20009, 0x1003, 0xeb1, 0x401, 0x8000) r5 = socket(0x2, 0x80805, 0x0) io_uring_setup$auto(0x2, 0x0) setsockopt$auto(r5, 0x10000000084, 0x64, 0x0, 0x2) r6 = prctl$auto_PR_SET_VMA_ANON_NAME(0xfffffffe, 0x0, 0x0, 0x8, 0x800) ioctl$auto_PPPIOCATTCHAN(r6, 0x40047438, &(0x7f00000000c0)=0x7) ioctl$auto_SOUND_MIXER_INFO2(r4, 0x805c4d65, &(0x7f0000000140)="eca39943942c087c5d45dcdebde1cbae4e91feb3b4be729b9fa4ecb2b0d0c20351353574d8d88b44f084215ba98ae599c35dc3ae318d90e52362d674c99049a7f8ddd2afcf1506ed672dc7d2a00283319d461029dd7691605b69c7bc27b58db3190792c2b47eb559a159402e4c25f78b8f1bca318e76") close_range$auto(0x2, 0x8, 0x7f) close_range$auto(0x2, 0xffffffffffffffff, 0x0) 2.94040655s ago: executing program 0 (id=1340): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x0) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x6, 0x4, 0x8201, 0x2, 0x808, 0xc, 0x5933, 0x4000000002, 0x3}, 0x6f4) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyy7\x00', 0x2, 0x0) ioctl$auto_TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)="85d996ca624dc16d059134562626e15e9592c56ceb5937c8a97dee96a08478409c612a02879aa6d432") bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000440), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2c, r2, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xf4e379f37c5b8231}, 0x10000) r4 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer1\x00', 0x0, 0x0) r5 = dup$auto(r4) ioctl$auto_XFS_IOC_GETBMAP(r5, 0xc0205826, &(0x7f0000000080)={0x8000f, 0x80000000, 0x800, 0x1, 0x6fc}) sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c) ioctl$auto(0x3, 0x8905, 0x38) 2.531589881s ago: executing program 0 (id=1341): close_range$auto(0x2, 0x8, 0x0) r0 = ioctl$auto_NS_GET_PID_IN_PIDNS(0xffffffffffffffff, 0x8004b708, &(0x7f0000000700)=0xf10b) ioctl$auto_USB_RAW_IOCTL_INIT(r0, 0x41015500, &(0x7f00000001c0)={"7717f587af3659c1b453228ae764ce81b654094ecef46325c5cc0d78f99059c841c38b0dc02235faab5870ef3d13595d27aa0607f06e9ad1e67a2266d445ff080bada989e5fde728d80002791cd3c996d3eadee6a2e22af1ecddd5999efcaa8c59c25e68a46e51916ce2e42d0c6acede29aaf79c402948ebed7a4383782f818f", "711f2408cd0d1c4917c6eab3b7d209cbe260e68bb58e4231a59ab58f0ee2cadd6393428a49f37c2276b808842c8b398849312c27567c92f2dc6b7b17554c66d46e7d573680d591e6c0870596f1db6e2d4cf13c037f259115f15246cf5c80c05c9f78d9ebe01bf718f3cc8e53acbca2584660de63ffc156325f642b4ddcf227d7", 0xe}) r1 = socket(0xa, 0x1, 0x100) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, 0x0, 0x8000) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000740)='/proc/sys/net/ipv4/neigh/hsr_slave_0/base_reachable_time_ms\x00', 0x14b002, 0x0) sendfile$auto(r5, r4, 0x0, 0x48) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x3fdafc9, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0xc, 0x2, 0x6]}, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r6, &(0x7f0000000080)={&(0x7f0000000040), 0x1000}, 0x3) r7 = socket(0x18, 0x5, 0x1) pselect6$auto(0x200, &(0x7f0000000440)={[0x5, 0xd9c, 0x81, 0x6, 0xff00000000000, 0x9, 0x9, 0x5661, 0x4, 0x3, 0x6, 0x35e, 0xfffffffffffffffd, 0xc1, 0xfffffffffffffffc, 0xc]}, &(0x7f00000004c0)={[0x3ef, 0x3, 0xfffffffffffffffa, 0x9, 0x5, 0x200000997, 0xe593, 0x7fff, 0x5, 0x6, 0x81, 0x0, 0x8, 0x7c97, 0x4b53, 0x4]}, &(0x7f0000000540)={[0x3, 0x9, 0x40, 0x633, 0x9, 0xfffffffffffffffa, 0x3, 0x80000000001, 0x958, 0x0, 0x6, 0xf, 0xc4, 0x7, 0xfffffffffffffbff, 0x3]}, &(0x7f00000003c0)={0x1, 0x29}, &(0x7f00000005c0)="ceb5e0ab69d18d815e33f7774f9f0043c0126baa808909de2df68fc203ffa31e13d9970e1f79172539a28fb2e91c57a2d5c73a2c2c682dd90caf002d5404bda662a7e3d307fead4338542817893bff1e1867ec37d9566977336fb42ccfa059292cad71cd0793f0582bf8003a947af8713aad3f985522ea9c0ffa8e355a10964f47dc656c756a910d5c069b7f8aa810c8cb9c8864946da96eb21492139e864378d3b35ca875d129ba6cdc45a6e8aebe8593716459af87014044e2eb5209881b548621f93ecdf388aa4ea50c24a1f5ca6cb443e26414c2de02d2873347d0237d0067018786") connect$auto(r7, &(0x7f0000000000)=@in={0x2, 0x100}, 0x3a) r8 = syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000240), r1) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000780), 0x117242, 0x0) sendmsg$auto_KSMBD_EVENT_LOGIN_RESPONSE(r7, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, r8, 0x100, 0x70bd25, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x30004850) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) r9 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) ioctl$auto_TCSBRKP2(r9, 0x5425, 0x0) ioctl$auto_userfaultfd_dev_fops_userfaultfd(r3, 0x0, &(0x7f0000000180)="dc100debc7fd2c4fa89d950e1933e53f8a7a4ce5ce731ee4a3e31a7b62979e93c11e0853962e1f52fca001d62735f7a14fa942a74a70f490f73180a5b476885471f52edabde6ea5d51ad5c1e7a750984447a64bb9ff1d3a7") r10 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$auto(r9, 0x6, r10) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x100, 0x83, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) 1.899874419s ago: executing program 4 (id=1342): socket(0x2, 0x6, 0x106) r0 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/smaps\x00', 0x22000, 0x0) mmap$auto(0x0, 0x2020006, 0x8000000000000001, 0xeb1, r0, 0x8003) writev$auto(0x3, 0x0, 0x8009) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000140), r1) sendmsg$auto_OVS_FLOW_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x48000) mmap$auto(0x0, 0x4, 0x5, 0x8010, r0, 0x300000000000) mmap$auto(0x3, 0x402000b, 0x2000006, 0xeb1, 0x401, 0xfff) openat$auto_udf_dir_operations_udfdecl(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/bluetooth/hci4\x00', 0x2000, 0x0) mmap$auto(0x7ff, 0x6, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x800000000000005) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x81, 0x0, 0x0, 0x0, 0x0) write$auto(r2, &(0x7f0000000240)='//ev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/kallsyms\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x8, 0x80000008000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/virtual/block/ram2/queue/nomerges\x00', 0x3a1d42, 0x0) write$auto(r3, &(0x7f0000000180)='o\x00d1^\xa1/[\x00\x00\x00\x00\x00\xdc\xbf\x05V\x12\x00\x00\x00\x00\x00\x00\xf3\xa8)', 0x4) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x400c058) io_uring_setup$auto(0x1, 0x0) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000100), 0xffffffffffffffff) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/virtual/net/bond0/bonding/all_slaves_active\x00', 0x902, 0x0) pwritev$auto(0x3, &(0x7f0000001000)={0x0, 0x8}, 0x5, 0x3, 0x9) 1.823475064s ago: executing program 3 (id=1343): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8f3b7a51b8360c21, 0x0) mmap$auto(0x200000000, 0xfffffffffffffffe, 0x4000000000df, 0x2436, 0x401, 0x5) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card1\x00', 0x129a00, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x140242, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty44\x00', 0x20000, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) io_uring_register$auto_IORING_REGISTER_SEND_MSG_RING(r1, 0x1f, &(0x7f00000000c0)="78c4ce77f5c7a1dc881764c5317f726cafc47b5412ae7328ebe42cde46bc637ad8291bff17ef7991ead9e2286e2cec8b630bd7466a214ad70692e6fae590cf44e24b11f0980cf52c925bf6837ea82b9d6e04f3df5683c502099127f82bb2ab7748020a7d2aaf786fc197cade4e1e86ccb832530a484a9bd3ab7bdbbd4f03f58281f378ff05a91905ea7cc2b841e708ec8b8d4cfe53c800ef522cd719c5bbd8b161d59764d080d5741cfce0e12d76bfea3cefb5e232390200f1e079aa4787990abe411705398279158bc0026dc861a00ffc62e5a2b21f38e9bf32e804", 0x4) read$auto(r1, 0x0, 0x20) writev$auto(r0, &(0x7f0000000200)={0x0, 0x10}, 0x3) close_range$auto(0x2, 0x8, 0x0) 703.1166ms ago: executing program 3 (id=1344): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = socket(0x2, 0x80002, 0x73) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x20800, 0x0) ioctl$auto_SNAPSHOT_S2RAM(r1, 0x330b, 0x0) socket(0xa, 0x1, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x2, 0x1, 0x106) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/power/runtime_suspended_time\x00', 0x200, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socketpair$auto(0x1e, 0x1, 0xffffffff, 0x0) r6 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r6, 0x0, 0x4) r7 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000200), r0) r8 = openat$auto_cachefiles_daemon_fops_internal(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) shmctl$auto_IPC_SET(0x7fff, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, 0xee00, 0x4, 0x7, 0x9, 0x4}, 0xa, 0x9, 0xffff, 0x6cc384fb, @inferred=0xffffffffffffffff, @inferred=0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)="00921de09b4eeeee037aa75b2974c5241e710e95c8799ebcefc14095b62526", &(0x7f00000002c0)="357f623ebedb5c8ab71e89ca1fb2cdf19d1f009a0cac6c24167680d4962dbb5c149e7b40a652db485da658d126270e5ebeba17dea592c6cd5f16c9befa7f31fa615055daebc0510fd4111e5cccf5c5"}) sendmsg$auto_TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000001d80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001d40)={&(0x7f0000000480)={0x1888, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x4e, 0x5, 0x0, 0x1, [@generic="99e946fc4b61349d1a8a460eddb7ebd83b285f72f6c4f89b79aa1bdf3e201e069658", @nested={0x28, 0xbe, 0x0, 0x1, [@nested={0x4, 0xd6}, @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x8, 0x28, 0x0, 0x0, @ipv4=@remote}, @nested={0x4, 0x146}]}]}, @TIPC_NLA_MON={0x1804, 0x9, 0x0, 0x1, [@nested={0x1225, 0x13c, 0x0, 0x1, [@generic="a0fb23d935f21a60368278179478b9b8a85b1577d2208da414c5b6ab26f97d70fca61f06914ae1575d46169b3782756fbe9bb75a8a0bc00154f6b4f5e29d71653afb48aa150c944e64f5a9dc5d4614", @nested={0x4, 0x6d}, @typed={0x8, 0x103, 0x0, 0x0, @fd=r4}, @nested={0x4, 0x34}, @typed={0x1004, 0x9c, 0x0, 0x0, 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[@generic="3193db56cf3e77db1864bbfe3fec0af8681b9612bd985837bd0558f6b4c7c1692769e6b0a8b015bf1f83eef5d15cbe1c4ac85d2fa71845000a1d893374f6846cc256bb2b56f1b70a6aa0899dfa5dfad8a2a936b03c671a7c4b4a6ff9dfe39a8e5e5dd139153468063048a8f943fb5ff283496d9e50570b9e7796c1ac7f5acc4d099bc981b57379491d319f6bb2992aa64950c51102286915dd66faddc70d2083d776df71d020ffead4737f7cf9678ead9f64a5072ddce140713a8ae2450bfdaa", @generic="141f965bf65aef459ac97aecbcbda3b6464a07e0740b7fefd13b0d2b4f3e7913e9cc157bdebdbde8488eff80509453f25c8b9dd505cbbee7584ea87f59b637483a0b21e1915d3170f5075bdcd3edf249489b925c1554f3e0adf2ab069cb40222993c6e41b94fe0c6e79cbdd01c663085875d9e4cf5ec953d4f1dace5a8795d62cf2c6c951f8141ea1c847fb8f9588b531fccbade76969f1ed7e3e0012439c0301db52aaca357026713d2910da77f33cc5d7131ed4e567e5f57863c0759f99397d1fcf14a95c7d8201449db5d76bbcf18", @generic="27e88ec3dc002338c4cd76f9b42b50a7653db784d8c7a81a44a8f1e1f2438a6e7f39c6d7175c9224ae75be952e6e37eb4edd285c6878a2d1d2ef544caadcc7c86dffb24ecd99c498821f33bc56047513390f2c672128dee6700ca227dfd1d4e41ceec2aed2ab3c29", @generic="bb350ac0f9701bd7d873da328aa88505f009"]}, @nested={0x7f, 0x2d, 0x0, 0x1, [@nested={0x4, 0x14}, @generic="6ace424fae8c51767216fe4115de03676e71831375535f7836b9fec637830bc0b58c13c6e13f26224726ca380f97f0143fea8d33e2235d4395f6db519e5ec4eed9693fcfd3edb50d6269a9b0f91bda94fb351065e4740e86f00dd2447330b44458512257c33fea", @nested={0x4, 0x14d}, @typed={0xc, 0xf1, 0x0, 0x0, @u64=0x3}]}, @generic="23b188277eb8ab43a9a305c31b0777f374b0826fd05a57f11632be2c347fc6438ac673ea08e8d26f1edb8a1ecd604f41118a3152b97f32ee3ecb70f9ce592ddf2816752645e836ff6947828299b0f2d4cef162422acb12cad621f6b7c263e6a23ae25662bab8e52f357e75", @nested={0x10, 0x52, 0x0, 0x1, [@nested={0x4, 0x4d}, @typed={0x8, 0x142, 0x0, 0x0, @fd=r5}]}, @generic="d3e78aa4dd84b703c5757000f0347d0277e61f852c8b196bc35b00ed6108b3a4583a2e16f2cde82dddd77c7db5b958", @typed={0x4, 0x138}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@generic, @nested={0x1c, 0x14d, 0x0, 0x1, [@typed={0x8, 0x38, 0x0, 0x0, @uid=r9}, @typed={0x4, 0x5c}, @typed={0xc, 0xe3, 0x0, 0x0, @u64=0xfffffffffffffffb}]}]}]}, 0x1888}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r10 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="13002cbd70c38a3d5f0e76bda70008000300", @ANYRES32=r12], 0x2c}, 0x1, 0x0, 0x0, 0x24004080}, 0x20040894) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r10, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_TIMED_OUT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x200088c0}, 0x4042800) 593.195196ms ago: executing program 0 (id=1345): mmap$auto(0x0, 0x5, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) timer_create$auto(0x9, 0x0, 0x0) r0 = epoll_create$auto(0x4) r1 = socket(0x2, 0x5, 0x0) epoll_ctl$auto(r0, 0x1, r1, 0x0) r2 = epoll_create$auto(0x3e) epoll_ctl$auto(r2, 0x1, r0, 0x0) (fail_nth: 4) 2.744895ms ago: executing program 0 (id=1346): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x200182, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_MON_GET(r3, &(0x7f00000083c0)={0x0, 0x0, &(0x7f0000008380)={&(0x7f0000003680)={0x14, 0x0, 0x32f, 0x70bd2a, 0x25dfdbff, {0x12, 0x0, 0xf0}}, 0x14}, 0x1, 0x0, 0x0, 0x4801}, 0x8080) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000140), r0) r5 = bpf$auto_BPF_ENABLE_STATS(0x20, &(0x7f0000001040)=@bpf_attr_0={0x7fff, 0x4, 0x1ff, 0xffffffff, 0x20, r0, 0x9, "bbba399a0d43aaff1d33cfdb3a60d456", 0x0, r3, 0x7, 0x7, 0xaa5a, 0x4, r1, r0}, 0x7) vmsplice$auto(r5, &(0x7f0000001180)={&(0x7f0000001100)="1a9189d796c35c99c39303c5163995dd3d0cd37590b6efd5cfe8b839285107ed8a90b396f8561139c1ae71c6027a52c5b15d814b9ea3303e1231fad20c3e6d7a086d4f32", 0x2}, 0x5, 0x7) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x100, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0xe}, @NL80211_ATTR_VENDOR_DATA={0xd2, 0xc5, "044a425b495bda34c5b89e891513900aee445d56e35bafc57eb0636258b1f6beb64c0f726596b78cf9f4c10d1936f1a0020c0bbf62e8770b6d4395d4bd6f3c5de5e6503a02e075c35ec2bd4e1152ccf3e867140a5f12afb28eee60b1d1ba0c4f4a9f919fd1fae51a684d6dd0b757819da412bef4a9dd9abef298b7fe3f0c25bf4c5f7488e34a7e1bf91fd0dd3cbca61ce6ae66aa97b0d57b2cc575eda412b995ea7c17f7e3d915a3f12012eeb7603d9556cb3953ff91fa73fcadc03b47b99ce21c7d89ccc49309fe55b01ebf3317"}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r2}, @NL80211_ATTR_KEY_SEQ={0x6, 0xa, "a43c"}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0xd5) keyctl$auto(0x1f, 0x0, 0x0, 0x0, 0x8) socket(0x2, 0x1, 0x0) fsconfig$auto_SHMEM_HUGE_ALWAYS(r0, 0x6, &(0x7f0000000000)='\x00', &(0x7f0000000040)="234dedb5a6409862bef265dbf9765714d5aa090d187d62dd66b43f1be2c22d5d4223f89488f42883c048ac157db2d0f7e2037e0de7b11af6623ab5d8219e200de61f477ea9c7c8b03d79ea3be5e2ff4c3889ad44b7f6724889e5ade3a8963e7a6afc25df1783be1bb58d1ce8f464fcf868319c346971b243e2145b1399d6b68ec306db5a6cd57bd1da9eebfce5dc8e65d81d426e947a4c53d378517f09e7a941d60e5e094b", 0x1) r6 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000001200)='/proc/sys/net/ipv6/conf/veth0_to_hsr/accept_dad\x00', 0x82, 0x0) r7 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r7, &(0x7f0000000040)=""/4096, 0xfffffe82) mprotect$auto(0x200000000000, 0x806121, 0x8) sendfile$auto(r6, r6, 0x0, 0x1) epoll_create$auto(0x4) madvise$auto(0xfffffffffffffffd, 0xffffffffffff0009, 0x19) 0s ago: executing program 2 (id=1347): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip_vti0\x00'}) sendmsg$auto_BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x14, r1, 0x8, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x20008000) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/v4l-subdev3\x00', 0x16ba00, 0x0) ioctl$auto(r2, 0x80885659, r2) r3 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) ioctl$auto_BLKALIGNOFF(r3, 0x127a, 0x0) madvise$auto(0x0, 0x200007, 0x19) kernel console output (not intermixed with test programs): ompute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 551.368699][T11043] Call Trace: [ 551.368706][T11043] [ 551.368715][T11043] dump_stack_lvl+0x16c/0x1f0 [ 551.368743][T11043] should_fail_ex+0x512/0x640 [ 551.368783][T11043] _copy_from_iter+0x29f/0x1720 [ 551.368822][T11043] ? rcu_is_watching+0x12/0xc0 [ 551.368849][T11043] ? __pfx__copy_from_iter+0x10/0x10 [ 551.368885][T11043] ? trace_kmalloc+0x2b/0xd0 [ 551.368913][T11043] ? __kvmalloc_node_noprof.cold+0x61/0x66 [ 551.368947][T11043] ? bpf_lsm_capable+0x9/0x10 [ 551.368978][T11043] ? security_capable+0x7e/0x260 [ 551.369010][T11043] ? proc_sys_call_handler+0x286/0x570 [ 551.369043][T11043] ? ns_capable_noaudit+0xda/0x110 [ 551.369074][T11043] proc_sys_call_handler+0x3b2/0x570 [ 551.369109][T11043] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 551.369153][T11043] vfs_write+0x7d3/0x11d0 [ 551.369178][T11043] ? __pfx_proc_sys_write+0x10/0x10 [ 551.369214][T11043] ? __pfx_vfs_write+0x10/0x10 [ 551.369237][T11043] ? find_held_lock+0x2b/0x80 [ 551.369279][T11043] __x64_sys_pwrite64+0x1eb/0x250 [ 551.369307][T11043] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 551.369344][T11043] do_syscall_64+0xcd/0xfa0 [ 551.369371][T11043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.369395][T11043] RIP: 0033:0x7f3a60b8efc9 [ 551.369412][T11043] 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 [ 551.369434][T11043] RSP: 002b:00007f3a61a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 551.369462][T11043] RAX: ffffffffffffffda RBX: 00007f3a60de5fa0 RCX: 00007f3a60b8efc9 [ 551.369478][T11043] RDX: 000000000000fded RSI: 0000200000000080 RDI: 0000000000000003 [ 551.369493][T11043] RBP: 00007f3a61a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 551.369507][T11043] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 551.369521][T11043] R13: 00007f3a60de6038 R14: 00007f3a60de5fa0 R15: 00007fff3565df48 [ 551.369552][T11043] [ 551.650823][T11044] bond0: option all_slaves_active: invalid value () [ 553.053493][T11059] bond0: option all_slaves_active: invalid value () [ 555.181265][T11091] FAULT_INJECTION: forcing a failure. [ 555.181265][T11091] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 555.253850][T11091] CPU: 0 UID: 0 PID: 11091 Comm: syz.3.1041 Not tainted syzkaller #0 PREEMPT(full) [ 555.253882][T11091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 555.253896][T11091] Call Trace: [ 555.253903][T11091] [ 555.253913][T11091] dump_stack_lvl+0x16c/0x1f0 [ 555.253942][T11091] should_fail_ex+0x512/0x640 [ 555.253982][T11091] _copy_from_user+0x2e/0xd0 [ 555.254019][T11091] copy_msghdr_from_user+0x98/0x160 [ 555.254059][T11091] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 555.254103][T11091] ? __pfx__kstrtoull+0x10/0x10 [ 555.254135][T11091] ___sys_sendmsg+0xfe/0x1d0 [ 555.254158][T11091] ? __pfx____sys_sendmsg+0x10/0x10 [ 555.254214][T11091] ? find_held_lock+0x2b/0x80 [ 555.254256][T11091] __sys_sendmmsg+0x200/0x420 [ 555.254282][T11091] ? __pfx___sys_sendmmsg+0x10/0x10 [ 555.254313][T11091] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 555.254353][T11091] ? fput+0x9b/0xd0 [ 555.254384][T11091] ? ksys_write+0x1ac/0x250 [ 555.254408][T11091] ? __pfx_ksys_write+0x10/0x10 [ 555.254438][T11091] __x64_sys_sendmmsg+0x9c/0x100 [ 555.254459][T11091] ? lockdep_hardirqs_on+0x7c/0x110 [ 555.254484][T11091] do_syscall_64+0xcd/0xfa0 [ 555.254512][T11091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.254536][T11091] RIP: 0033:0x7f3a60b8efc9 [ 555.254553][T11091] 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 [ 555.254575][T11091] RSP: 002b:00007f3a61a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 555.254597][T11091] RAX: ffffffffffffffda RBX: 00007f3a60de5fa0 RCX: 00007f3a60b8efc9 [ 555.254612][T11091] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000003 [ 555.254627][T11091] RBP: 00007f3a61a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 555.254641][T11091] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 555.254655][T11091] R13: 00007f3a60de6038 R14: 00007f3a60de5fa0 R15: 00007fff3565df48 [ 555.254685][T11091] [ 556.440496][T11093] FAULT_INJECTION: forcing a failure. [ 556.440496][T11093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 556.572956][T11112] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1046'. [ 556.602486][T11093] CPU: 0 UID: 0 PID: 11093 Comm: syz.4.1042 Not tainted syzkaller #0 PREEMPT(full) [ 556.602517][T11093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 556.602531][T11093] Call Trace: [ 556.602538][T11093] [ 556.602547][T11093] dump_stack_lvl+0x16c/0x1f0 [ 556.602576][T11093] should_fail_ex+0x512/0x640 [ 556.602615][T11093] core_sys_select+0x4c5/0xc20 [ 556.602646][T11093] ? __pfx_core_sys_select+0x10/0x10 [ 556.602673][T11093] ? proc_fail_nth_write+0x9f/0x220 [ 556.602722][T11093] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 556.602758][T11093] kern_select+0x15d/0x1e0 [ 556.602780][T11093] ? __pfx_kern_select+0x10/0x10 [ 556.602805][T11093] ? __pfx_ksys_write+0x10/0x10 [ 556.602835][T11093] __x64_sys_select+0xbd/0x160 [ 556.602856][T11093] ? do_syscall_64+0x91/0xfa0 [ 556.602880][T11093] ? lockdep_hardirqs_on+0x7c/0x110 [ 556.602905][T11093] do_syscall_64+0xcd/0xfa0 [ 556.602932][T11093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.602955][T11093] RIP: 0033:0x7fb18838efc9 [ 556.602973][T11093] 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 [ 556.602995][T11093] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 556.603016][T11093] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 556.603032][T11093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009 [ 556.603045][T11093] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 556.603059][T11093] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 556.603073][T11093] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 556.603108][T11093] [ 556.977942][T11109] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1046'. [ 557.653429][T11134] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 557.690348][T11134] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 557.742447][T11134] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 557.778897][T11134] page_type: f5(slab) [ 557.804547][T11134] raw: 00fff00000000040 ffff88813ffa7140 ffffea0001e7c600 dead000000000002 [ 557.865954][T11134] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 557.905578][T11134] head: 00fff00000000040 ffff88813ffa7140 ffffea0001e7c600 dead000000000002 [ 557.957064][T11134] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 558.031366][T11134] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 558.070345][T11134] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 558.140791][T11134] page dumped because: unmovable page [ 558.160656][T11134] page_owner tracks the page as allocated [ 558.202901][T11134] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5472, tgid 5472 (udevd), ts 63458663907, free_ts 63438991494 [ 558.313885][T11134] post_alloc_hook+0x1c0/0x230 [ 558.357436][T11134] get_page_from_freelist+0x10a3/0x3a30 [ 558.385719][T11134] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 558.428448][T11134] alloc_pages_mpol+0x1fb/0x550 [ 558.479831][T11134] new_slab+0x24a/0x360 [ 558.484067][T11134] ___slab_alloc+0xdc4/0x1ae0 [ 558.488778][T11134] __slab_alloc.constprop.0+0x63/0x110 [ 558.566059][T11134] __kmalloc_noprof+0x501/0x880 [ 558.588459][T11134] tomoyo_realpath_from_path+0xc2/0x6e0 [ 558.594152][T11134] tomoyo_init_log+0xbe6/0x2140 [ 558.657855][T11134] tomoyo_supervisor+0x302/0x13b0 [ 558.682499][T11134] tomoyo_env_perm+0x191/0x200 [ 558.687326][T11134] tomoyo_find_next_domain+0xec2/0x20b0 [ 558.717824][T11142] openvswitch: netlink: Flow actions attr not present in new flow. [ 558.725878][T11134] tomoyo_bprm_check_security+0x12e/0x1d0 [ 558.751238][T11134] security_bprm_check+0x1b9/0x1e0 [ 558.756409][T11134] bprm_execve+0x81a/0x1640 [ 558.787446][T11134] page last free pid 5201 tgid 5201 stack trace: [ 558.808413][T11134] __free_frozen_pages+0x7df/0x1160 [ 558.813684][T11134] __put_partials+0x130/0x170 [ 558.845140][T11146] netlink: 'syz.3.1054': attribute type 28 has an invalid length. [ 558.861621][T11134] qlist_free_all+0x4d/0x120 [ 558.876962][T11134] kasan_quarantine_reduce+0x195/0x1e0 [ 558.887453][T11146] netlink: 'syz.3.1054': attribute type 3 has an invalid length. [ 558.915784][T11134] __kasan_slab_alloc+0x69/0x90 [ 558.920934][T11146] netlink: 306 bytes leftover after parsing attributes in process `syz.3.1054'. [ 558.930381][T11134] __kmalloc_cache_noprof+0x274/0x780 [ 558.960261][T11134] kernfs_fop_open+0x244/0xda0 [ 558.970332][T11134] do_dentry_open+0x982/0x1530 [ 558.983454][T11134] vfs_open+0x82/0x3f0 [ 558.997612][T11134] path_openat+0x1de4/0x2cb0 [ 559.013312][T11134] do_filp_open+0x20b/0x470 [ 559.026899][T11134] do_sys_openat2+0x11b/0x1d0 [ 559.045997][T11134] __x64_sys_openat+0x174/0x210 [ 559.060058][T11134] do_syscall_64+0xcd/0xfa0 [ 559.080811][T11134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.384433][T11151] openvswitch: netlink: Flow actions attr not present in new flow. [ 559.958137][T11160] FAULT_INJECTION: forcing a failure. [ 559.958137][T11160] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 560.034151][T11160] CPU: 0 UID: 0 PID: 11160 Comm: syz.0.1058 Not tainted syzkaller #0 PREEMPT(full) [ 560.034184][T11160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 560.034198][T11160] Call Trace: [ 560.034206][T11160] [ 560.034215][T11160] dump_stack_lvl+0x16c/0x1f0 [ 560.034245][T11160] should_fail_ex+0x512/0x640 [ 560.034285][T11160] _copy_to_user+0x32/0xd0 [ 560.034324][T11160] simple_read_from_buffer+0xcb/0x170 [ 560.034364][T11160] proc_fail_nth_read+0x197/0x240 [ 560.034390][T11160] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 560.034418][T11160] ? rw_verify_area+0xcf/0x6c0 [ 560.034439][T11160] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 560.034464][T11160] vfs_read+0x1e4/0xcf0 [ 560.034492][T11160] ? __pfx___mutex_lock+0x10/0x10 [ 560.034519][T11160] ? __pfx_vfs_read+0x10/0x10 [ 560.034552][T11160] ? __fget_files+0x20e/0x3c0 [ 560.034583][T11160] ksys_read+0x12a/0x250 [ 560.034607][T11160] ? __pfx_ksys_read+0x10/0x10 [ 560.034640][T11160] do_syscall_64+0xcd/0xfa0 [ 560.034668][T11160] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.034692][T11160] RIP: 0033:0x7f6c2d78d9dc [ 560.034709][T11160] 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 [ 560.034732][T11160] RSP: 002b:00007f6c2e675030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 560.034754][T11160] RAX: ffffffffffffffda RBX: 00007f6c2d9e6090 RCX: 00007f6c2d78d9dc [ 560.034769][T11160] RDX: 000000000000000f RSI: 00007f6c2e6750a0 RDI: 0000000000000003 [ 560.034783][T11160] RBP: 00007f6c2e675090 R08: 0000000000000000 R09: 0000000000000002 [ 560.034802][T11160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 560.034816][T11160] R13: 00007f6c2d9e6128 R14: 00007f6c2d9e6090 R15: 00007fffe9277e38 [ 560.034847][T11160] [ 561.212556][T11172] FAULT_INJECTION: forcing a failure. [ 561.212556][T11172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 561.276799][T11172] CPU: 0 UID: 0 PID: 11172 Comm: syz.0.1062 Not tainted syzkaller #0 PREEMPT(full) [ 561.276830][T11172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 561.276844][T11172] Call Trace: [ 561.276852][T11172] [ 561.276861][T11172] dump_stack_lvl+0x16c/0x1f0 [ 561.276890][T11172] should_fail_ex+0x512/0x640 [ 561.276930][T11172] _copy_from_user+0x2e/0xd0 [ 561.276968][T11172] restore_altstack+0x93/0x170 [ 561.277002][T11172] ? __pfx_restore_altstack+0x10/0x10 [ 561.277037][T11172] ? _raw_spin_unlock_irq+0x23/0x50 [ 561.277058][T11172] ? lockdep_hardirqs_on+0x7c/0x110 [ 561.277083][T11172] ? _raw_spin_unlock_irq+0x2e/0x50 [ 561.277104][T11172] ? set_current_blocked+0xdd/0x120 [ 561.277128][T11172] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 561.277158][T11172] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 561.277196][T11172] do_syscall_64+0xcd/0xfa0 [ 561.277224][T11172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.277247][T11172] RIP: 0033:0x7f6c2d72b099 [ 561.277265][T11172] Code: 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 04 25 [ 561.277287][T11172] RSP: 002b:00007f6c2e695a80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 561.277309][T11172] RAX: ffffffffffffffda RBX: 00007f6c2d9e5fa0 RCX: 00007f6c2d72b099 [ 561.277324][T11172] RDX: 00007f6c2e695a80 RSI: 00007f6c2e695bb0 RDI: 0000000000000011 [ 561.277339][T11172] RBP: 00007f6c2e696090 R08: 0000000000000000 R09: 0000000000000000 [ 561.277353][T11172] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 561.277366][T11172] R13: 00007f6c2d9e6038 R14: 00007f6c2d9e5fa0 R15: 00007fffe9277e38 [ 561.277396][T11172] [ 561.642548][T11167] FAULT_INJECTION: forcing a failure. [ 561.642548][T11167] name failslab, interval 1, probability 0, space 0, times 0 [ 561.690308][T11167] CPU: 0 UID: 0 PID: 11167 Comm: syz.2.1060 Not tainted syzkaller #0 PREEMPT(full) [ 561.690340][T11167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 561.690355][T11167] Call Trace: [ 561.690362][T11167] [ 561.690370][T11167] dump_stack_lvl+0x16c/0x1f0 [ 561.690399][T11167] should_fail_ex+0x512/0x640 [ 561.690434][T11167] ? __kmalloc_cache_noprof+0x5f/0x780 [ 561.690475][T11167] should_failslab+0xc2/0x120 [ 561.690507][T11167] __kmalloc_cache_noprof+0x72/0x780 [ 561.690546][T11167] ? __io_uring_add_tctx_node+0x132/0x500 [ 561.690614][T11167] ? __io_uring_add_tctx_node+0x132/0x500 [ 561.690650][T11167] __io_uring_add_tctx_node+0x132/0x500 [ 561.690687][T11167] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 561.690728][T11167] ? __fget_files+0x20e/0x3c0 [ 561.690754][T11167] __io_uring_add_tctx_node_from_submit+0x89/0x130 [ 561.690794][T11167] __do_sys_io_uring_enter+0x1239/0x1630 [ 561.690826][T11167] ? __fget_files+0x20e/0x3c0 [ 561.690848][T11167] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 561.690878][T11167] ? fput+0x9b/0xd0 [ 561.690938][T11167] ? ksys_write+0x1ac/0x250 [ 561.690963][T11167] ? __pfx_ksys_write+0x10/0x10 [ 561.690997][T11167] do_syscall_64+0xcd/0xfa0 [ 561.691029][T11167] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.691052][T11167] RIP: 0033:0x7f60a4b8efc9 [ 561.691070][T11167] 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 [ 561.691093][T11167] RSP: 002b:00007f60a5949038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 561.691116][T11167] RAX: ffffffffffffffda RBX: 00007f60a4de6090 RCX: 00007f60a4b8efc9 [ 561.691130][T11167] RDX: 000000007ffffffb RSI: 0000000000000007 RDI: 0000000000000003 [ 561.691144][T11167] RBP: 00007f60a5949090 R08: 0000000000000000 R09: 0000000000000003 [ 561.691157][T11167] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 561.691170][T11167] R13: 00007f60a4de6128 R14: 00007f60a4de6090 R15: 00007ffc3c0cc368 [ 561.691200][T11167] [ 562.408854][T11187] FAULT_INJECTION: forcing a failure. [ 562.408854][T11187] name failslab, interval 1, probability 0, space 0, times 0 [ 562.515548][T11187] CPU: 0 UID: 0 PID: 11187 Comm: syz.4.1065 Not tainted syzkaller #0 PREEMPT(full) [ 562.515582][T11187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 562.515597][T11187] Call Trace: [ 562.515604][T11187] [ 562.515614][T11187] dump_stack_lvl+0x16c/0x1f0 [ 562.515644][T11187] should_fail_ex+0x512/0x640 [ 562.515681][T11187] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 562.515709][T11187] should_failslab+0xc2/0x120 [ 562.515742][T11187] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 562.515769][T11187] ? shmem_alloc_inode+0x25/0x50 [ 562.515804][T11187] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 562.515833][T11187] ? shmem_alloc_inode+0x25/0x50 [ 562.515861][T11187] shmem_alloc_inode+0x25/0x50 [ 562.515890][T11187] alloc_inode+0x64/0x240 [ 562.515923][T11187] new_inode+0x22/0x1c0 [ 562.515952][T11187] ? trace_cap_capable+0x18d/0x200 [ 562.515989][T11187] shmem_get_inode+0x19a/0xfb0 [ 562.516023][T11187] ? __vm_enough_memory+0x184/0x3f0 [ 562.516056][T11187] __shmem_file_setup+0x279/0x330 [ 562.516096][T11187] shmem_zero_setup+0x93/0x1a0 [ 562.516123][T11187] __mmap_region+0x2076/0x27a0 [ 562.516150][T11187] ? __pfx___mmap_region+0x10/0x10 [ 562.516172][T11187] ? finish_task_switch.isra.0+0x21c/0xc10 [ 562.516199][T11187] ? rcu_is_watching+0x12/0xc0 [ 562.516223][T11187] ? finish_task_switch.isra.0+0x221/0xc10 [ 562.516248][T11187] ? lockdep_hardirqs_on+0x7c/0x110 [ 562.516273][T11187] ? finish_task_switch.isra.0+0x221/0xc10 [ 562.516323][T11187] ? __pfx___schedule+0x10/0x10 [ 562.516379][T11187] ? trace_cap_capable+0x18d/0x200 [ 562.516421][T11187] mmap_region+0x1ab/0x3f0 [ 562.516445][T11187] ? __get_unmapped_area+0x267/0x440 [ 562.516479][T11187] do_mmap+0xa3e/0x1210 [ 562.516514][T11187] ? __pfx_do_mmap+0x10/0x10 [ 562.516551][T11187] ? __pfx_down_write_killable+0x10/0x10 [ 562.516589][T11187] vm_mmap_pgoff+0x29e/0x470 [ 562.516626][T11187] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 562.516656][T11187] ? cap_task_prctl+0x2af/0xa80 [ 562.516694][T11187] ? __x64_sys_futex+0x1e0/0x4c0 [ 562.516726][T11187] ? __x64_sys_futex+0x1e9/0x4c0 [ 562.516761][T11187] ksys_mmap_pgoff+0x7d/0x5c0 [ 562.516790][T11187] ? xfd_validate_state+0x61/0x180 [ 562.516824][T11187] ? __pfx___do_sys_prctl+0x10/0x10 [ 562.516865][T11187] __x64_sys_mmap+0x125/0x190 [ 562.516904][T11187] do_syscall_64+0xcd/0xfa0 [ 562.516932][T11187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 562.516956][T11187] RIP: 0033:0x7fb18838efc9 [ 562.516974][T11187] 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 [ 562.516998][T11187] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 562.517019][T11187] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 562.517035][T11187] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 562.517049][T11187] RBP: 00007fb188411f91 R08: fffffffffffffffa R09: 0000000000008000 [ 562.517064][T11187] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 562.517078][T11187] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 562.517109][T11187] [ 565.801548][T11213] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 565.833192][T11213] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 565.869624][T11213] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 565.884063][T11213] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 565.910017][T11213] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 567.487565][ T5841] Bluetooth: hci1: command 0x0406 tx timeout [ 567.768787][T11254] FAULT_INJECTION: forcing a failure. [ 567.768787][T11254] name failslab, interval 1, probability 0, space 0, times 0 [ 567.847596][T11254] CPU: 0 UID: 0 PID: 11254 Comm: syz.2.1083 Not tainted syzkaller #0 PREEMPT(full) [ 567.847628][T11254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 567.847643][T11254] Call Trace: [ 567.847650][T11254] [ 567.847659][T11254] dump_stack_lvl+0x16c/0x1f0 [ 567.847690][T11254] should_fail_ex+0x512/0x640 [ 567.847726][T11254] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 567.847755][T11254] should_failslab+0xc2/0x120 [ 567.847788][T11254] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 567.847814][T11254] ? shmem_alloc_inode+0x25/0x50 [ 567.847849][T11254] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 567.847879][T11254] ? shmem_alloc_inode+0x25/0x50 [ 567.847907][T11254] shmem_alloc_inode+0x25/0x50 [ 567.847937][T11254] alloc_inode+0x64/0x240 [ 567.847968][T11254] new_inode+0x22/0x1c0 [ 567.847998][T11254] ? trace_cap_capable+0x18d/0x200 [ 567.848035][T11254] shmem_get_inode+0x19a/0xfb0 [ 567.848070][T11254] ? __vm_enough_memory+0x184/0x3f0 [ 567.848104][T11254] __shmem_file_setup+0x279/0x330 [ 567.848152][T11254] shmem_zero_setup+0x93/0x1a0 [ 567.848180][T11254] __mmap_region+0x2076/0x27a0 [ 567.848208][T11254] ? __pfx___mmap_region+0x10/0x10 [ 567.848229][T11254] ? finish_task_switch.isra.0+0x21c/0xc10 [ 567.848257][T11254] ? rcu_is_watching+0x12/0xc0 [ 567.848281][T11254] ? finish_task_switch.isra.0+0x221/0xc10 [ 567.848306][T11254] ? lockdep_hardirqs_on+0x7c/0x110 [ 567.848331][T11254] ? finish_task_switch.isra.0+0x221/0xc10 [ 567.848381][T11254] ? __pfx___schedule+0x10/0x10 [ 567.848438][T11254] ? trace_cap_capable+0x18d/0x200 [ 567.848481][T11254] mmap_region+0x1ab/0x3f0 [ 567.848504][T11254] ? __get_unmapped_area+0x267/0x440 [ 567.848539][T11254] do_mmap+0xa3e/0x1210 [ 567.848575][T11254] ? __pfx_do_mmap+0x10/0x10 [ 567.848606][T11254] ? __pfx_down_write_killable+0x10/0x10 [ 567.848643][T11254] vm_mmap_pgoff+0x29e/0x470 [ 567.848679][T11254] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 567.848710][T11254] ? cap_task_prctl+0x2af/0xa80 [ 567.848747][T11254] ? __x64_sys_futex+0x1e0/0x4c0 [ 567.848778][T11254] ? __x64_sys_futex+0x1e9/0x4c0 [ 567.848815][T11254] ksys_mmap_pgoff+0x7d/0x5c0 [ 567.848844][T11254] ? xfd_validate_state+0x61/0x180 [ 567.848877][T11254] ? __pfx___do_sys_prctl+0x10/0x10 [ 567.848918][T11254] __x64_sys_mmap+0x125/0x190 [ 567.848988][T11254] do_syscall_64+0xcd/0xfa0 [ 567.849017][T11254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.849042][T11254] RIP: 0033:0x7f60a4b8efc9 [ 567.849061][T11254] 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 [ 567.849084][T11254] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 567.849106][T11254] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 567.849122][T11254] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 567.849142][T11254] RBP: 00007f60a4c11f91 R08: fffffffffffffffa R09: 0000000000008000 [ 567.849157][T11254] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 567.849171][T11254] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 567.849202][T11254] [ 568.725653][ T5841] Bluetooth: hci0: command 0x0406 tx timeout [ 568.731791][ T5841] Bluetooth: hci3: command 0x0406 tx timeout [ 568.737856][ T5841] Bluetooth: hci2: command 0x0406 tx timeout [ 568.744187][ T5841] Bluetooth: hci4: command 0x0406 tx timeout [ 569.272255][T11266] perf: Dynamic interrupt throttling disabled, can hang your system! [ 569.436746][T11269] FAULT_INJECTION: forcing a failure. [ 569.436746][T11269] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 569.543601][T11269] CPU: 0 UID: 0 PID: 11269 Comm: syz.4.1086 Not tainted syzkaller #0 PREEMPT(full) [ 569.543633][T11269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 569.543648][T11269] Call Trace: [ 569.543655][T11269] [ 569.543665][T11269] dump_stack_lvl+0x16c/0x1f0 [ 569.543694][T11269] should_fail_ex+0x512/0x640 [ 569.543734][T11269] core_sys_select+0x4c5/0xc20 [ 569.543764][T11269] ? __pfx_core_sys_select+0x10/0x10 [ 569.543792][T11269] ? proc_fail_nth_write+0x9f/0x220 [ 569.543841][T11269] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 569.543877][T11269] kern_select+0x15d/0x1e0 [ 569.543898][T11269] ? __pfx_kern_select+0x10/0x10 [ 569.543925][T11269] ? __pfx_ksys_write+0x10/0x10 [ 569.543955][T11269] __x64_sys_select+0xbd/0x160 [ 569.544037][T11269] ? do_syscall_64+0x91/0xfa0 [ 569.544060][T11269] ? lockdep_hardirqs_on+0x7c/0x110 [ 569.544086][T11269] do_syscall_64+0xcd/0xfa0 [ 569.544112][T11269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 569.544136][T11269] RIP: 0033:0x7fb18838efc9 [ 569.544153][T11269] 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 [ 569.544176][T11269] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 569.544198][T11269] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 569.544213][T11269] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000d [ 569.544226][T11269] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 569.544240][T11269] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 569.544254][T11269] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 569.544284][T11269] [ 572.986911][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 572.986977][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 574.388369][T11309] netlink: 'syz.2.1097': attribute type 11 has an invalid length. [ 574.438101][T11309] netlink: 'syz.2.1097': attribute type 11 has an invalid length. [ 574.521643][T11309] netlink: 'syz.2.1097': attribute type 11 has an invalid length. [ 575.423251][T11338] FAULT_INJECTION: forcing a failure. [ 575.423251][T11338] name failslab, interval 1, probability 0, space 0, times 0 [ 575.670102][T11338] CPU: 0 UID: 0 PID: 11338 Comm: syz.3.1101 Not tainted syzkaller #0 PREEMPT(full) [ 575.670135][T11338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 575.670149][T11338] Call Trace: [ 575.670157][T11338] [ 575.670165][T11338] dump_stack_lvl+0x16c/0x1f0 [ 575.670194][T11338] should_fail_ex+0x512/0x640 [ 575.670230][T11338] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 575.670258][T11338] should_failslab+0xc2/0x120 [ 575.670291][T11338] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 575.670315][T11338] ? __pfx___might_resched+0x10/0x10 [ 575.670341][T11338] ? sock_alloc_inode+0x25/0x1c0 [ 575.670372][T11338] ? __pfx_sock_alloc_inode+0x10/0x10 [ 575.670398][T11338] ? sock_alloc_inode+0x25/0x1c0 [ 575.670423][T11338] sock_alloc_inode+0x25/0x1c0 [ 575.670459][T11338] alloc_inode+0x64/0x240 [ 575.670492][T11338] sock_alloc+0x40/0x280 [ 575.670516][T11338] __sock_create+0xc1/0x8d0 [ 575.670551][T11338] __sys_socket+0x14d/0x260 [ 575.670581][T11338] ? __pfx___sys_socket+0x10/0x10 [ 575.670612][T11338] ? xfd_validate_state+0x61/0x180 [ 575.670653][T11338] __x64_sys_socket+0x72/0xb0 [ 575.670682][T11338] ? lockdep_hardirqs_on+0x7c/0x110 [ 575.670708][T11338] do_syscall_64+0xcd/0xfa0 [ 575.670735][T11338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.670759][T11338] RIP: 0033:0x7f3a60b8efc9 [ 575.670777][T11338] 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 [ 575.670800][T11338] RSP: 002b:00007f3a619db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 575.670822][T11338] RAX: ffffffffffffffda RBX: 00007f3a60de6180 RCX: 00007f3a60b8efc9 [ 575.670838][T11338] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 575.670851][T11338] RBP: 00007f3a60c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 575.670865][T11338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 575.670878][T11338] R13: 00007f3a60de6218 R14: 00007f3a60de6180 R15: 00007fff3565df48 [ 575.670908][T11338] [ 575.670919][T11338] socket: no more sockets [ 575.969192][T11341] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1102'. [ 576.113340][T11341] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 576.177072][T11341] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 576.247722][T11341] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 576.326252][T11341] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 576.423871][T11352] FAULT_INJECTION: forcing a failure. [ 576.423871][T11352] name failslab, interval 1, probability 0, space 0, times 0 [ 576.515541][T11352] CPU: 0 UID: 0 PID: 11352 Comm: syz.0.1104 Not tainted syzkaller #0 PREEMPT(full) [ 576.515577][T11352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 576.515591][T11352] Call Trace: [ 576.515599][T11352] [ 576.515608][T11352] dump_stack_lvl+0x16c/0x1f0 [ 576.515638][T11352] should_fail_ex+0x512/0x640 [ 576.515678][T11352] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 576.515707][T11352] should_failslab+0xc2/0x120 [ 576.515739][T11352] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 576.515765][T11352] ? __d_alloc+0x32/0xae0 [ 576.515797][T11352] ? __d_alloc+0x32/0xae0 [ 576.515821][T11352] __d_alloc+0x32/0xae0 [ 576.515846][T11352] ? stack_trace_save+0x8e/0xc0 [ 576.515876][T11352] d_alloc_parallel+0x111/0x1510 [ 576.515913][T11352] ? __lock_acquire+0xb8a/0x1c90 [ 576.515956][T11352] ? __pfx_d_alloc_parallel+0x10/0x10 [ 576.515990][T11352] ? __lock_acquire+0xb8a/0x1c90 [ 576.516023][T11352] ? lockdep_init_map_type+0x5c/0x280 [ 576.516059][T11352] ? lockdep_init_map_type+0x5c/0x280 [ 576.516097][T11352] __lookup_slow+0x193/0x460 [ 576.516133][T11352] ? __pfx___lookup_slow+0x10/0x10 [ 576.516185][T11352] ? lookup_fast+0x156/0x610 [ 576.516204][T11352] ? __pfx_kernfs_iop_permission+0x10/0x10 [ 576.516238][T11352] walk_component+0x353/0x5b0 [ 576.516262][T11352] link_path_walk+0x627/0xe20 [ 576.516294][T11352] path_openat+0x1b0/0x2cb0 [ 576.516338][T11352] ? __pfx_path_openat+0x10/0x10 [ 576.516366][T11352] ? __lock_acquire+0xb8a/0x1c90 [ 576.516402][T11352] do_filp_open+0x20b/0x470 [ 576.516429][T11352] ? __pfx_do_filp_open+0x10/0x10 [ 576.516478][T11352] ? alloc_fd+0x471/0x7d0 [ 576.516510][T11352] do_sys_openat2+0x11b/0x1d0 [ 576.516545][T11352] ? __pfx_do_sys_openat2+0x10/0x10 [ 576.516600][T11352] __x64_sys_openat+0x174/0x210 [ 576.516637][T11352] ? __pfx___x64_sys_openat+0x10/0x10 [ 576.516686][T11352] do_syscall_64+0xcd/0xfa0 [ 576.516714][T11352] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 576.516738][T11352] RIP: 0033:0x7f6c2d78efc9 [ 576.516759][T11352] 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 [ 576.516782][T11352] RSP: 002b:00007f6c2e654038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 576.516804][T11352] RAX: ffffffffffffffda RBX: 00007f6c2d9e6180 RCX: 00007f6c2d78efc9 [ 576.516819][T11352] RDX: 0000000000010000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 576.516833][T11352] RBP: 00007f6c2d811f91 R08: 0000000000000000 R09: 0000000000000000 [ 576.516847][T11352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 576.516860][T11352] R13: 00007f6c2d9e6218 R14: 00007f6c2d9e6180 R15: 00007fffe9277e38 [ 576.516890][T11352] [ 577.741651][T11348] netlink: 184 bytes leftover after parsing attributes in process `syz.0.1104'. [ 579.466018][T11385] FAULT_INJECTION: forcing a failure. [ 579.466018][T11385] name failslab, interval 1, probability 0, space 0, times 0 [ 579.543098][T11385] CPU: 0 UID: 0 PID: 11385 Comm: syz.0.1113 Not tainted syzkaller #0 PREEMPT(full) [ 579.543130][T11385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 579.543144][T11385] Call Trace: [ 579.543151][T11385] [ 579.543160][T11385] dump_stack_lvl+0x16c/0x1f0 [ 579.543195][T11385] should_fail_ex+0x512/0x640 [ 579.543230][T11385] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 579.543257][T11385] should_failslab+0xc2/0x120 [ 579.543288][T11385] kmem_cache_alloc_noprof+0x75/0x6e0 [ 579.543312][T11385] ? security_file_alloc+0x34/0x2b0 [ 579.543341][T11385] ? security_file_alloc+0x34/0x2b0 [ 579.543363][T11385] security_file_alloc+0x34/0x2b0 [ 579.543387][T11385] init_file+0x93/0x4c0 [ 579.543419][T11385] alloc_empty_file+0x73/0x1e0 [ 579.543455][T11385] path_openat+0xda/0x2cb0 [ 579.543489][T11385] ? __pfx_path_openat+0x10/0x10 [ 579.543515][T11385] ? __lock_acquire+0xb8a/0x1c90 [ 579.543551][T11385] do_filp_open+0x20b/0x470 [ 579.543577][T11385] ? __pfx_do_filp_open+0x10/0x10 [ 579.543622][T11385] ? alloc_fd+0x471/0x7d0 [ 579.543653][T11385] do_sys_openat2+0x11b/0x1d0 [ 579.543687][T11385] ? __pfx_do_sys_openat2+0x10/0x10 [ 579.543725][T11385] ? __fget_files+0x20e/0x3c0 [ 579.543752][T11385] __x64_sys_openat+0x174/0x210 [ 579.543788][T11385] ? __pfx___x64_sys_openat+0x10/0x10 [ 579.543822][T11385] ? ksys_write+0x1ac/0x250 [ 579.543856][T11385] do_syscall_64+0xcd/0xfa0 [ 579.543883][T11385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.543906][T11385] RIP: 0033:0x7f6c2d78d810 [ 579.543924][T11385] 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 [ 579.543946][T11385] RSP: 002b:00007f6c2e695f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 579.543967][T11385] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f6c2d78d810 [ 579.543982][T11385] RDX: 0000000000000002 RSI: 00007f6c2e695fa0 RDI: 00000000ffffff9c [ 579.543996][T11385] RBP: 00007f6c2e695fa0 R08: 0000000000000000 R09: 0000000000000000 [ 579.544010][T11385] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 579.544024][T11385] R13: 00007f6c2d9e6038 R14: 00007f6c2d9e5fa0 R15: 00007fffe9277e38 [ 579.544061][T11385] [ 579.943105][T11350] delete_channel: no stack [ 583.549637][T11441] FAULT_INJECTION: forcing a failure. [ 583.549637][T11441] name failslab, interval 1, probability 0, space 0, times 0 [ 583.663447][T11441] CPU: 0 UID: 0 PID: 11441 Comm: syz.2.1124 Not tainted syzkaller #0 PREEMPT(full) [ 583.663478][T11441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 583.663492][T11441] Call Trace: [ 583.663500][T11441] [ 583.663508][T11441] dump_stack_lvl+0x16c/0x1f0 [ 583.663538][T11441] should_fail_ex+0x512/0x640 [ 583.663573][T11441] ? __kmalloc_noprof+0xca/0x880 [ 583.663614][T11441] should_failslab+0xc2/0x120 [ 583.663645][T11441] __kmalloc_noprof+0xdd/0x880 [ 583.663681][T11441] ? __pfx___mutex_lock+0x10/0x10 [ 583.663708][T11441] ? tracepoint_add_func+0x2a6/0xea0 [ 583.663734][T11441] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 583.663781][T11441] ? tracepoint_add_func+0x2a6/0xea0 [ 583.663802][T11441] tracepoint_add_func+0x2a6/0xea0 [ 583.663823][T11441] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 583.663871][T11441] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 583.663909][T11441] tracepoint_probe_register+0xbf/0x100 [ 583.663933][T11441] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 583.663958][T11441] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 583.664005][T11441] tracing_start_sched_switch+0xaf/0x1e0 [ 583.664042][T11441] __ftrace_event_enable_disable+0x694/0x810 [ 583.664073][T11441] __ftrace_set_clr_event_nolock+0x390/0xb70 [ 583.664109][T11441] ftrace_set_clr_event+0x16e/0x330 [ 583.664138][T11441] ? __pfx_ftrace_set_clr_event+0x10/0x10 [ 583.664179][T11441] ftrace_event_write+0x259/0x2c0 [ 583.664207][T11441] ? __pfx_ftrace_event_write+0x10/0x10 [ 583.664245][T11441] ? __pfx_ftrace_event_write+0x10/0x10 [ 583.664272][T11441] vfs_write+0x2a0/0x11d0 [ 583.664302][T11441] ? __pfx___mutex_lock+0x10/0x10 [ 583.664329][T11441] ? __pfx_vfs_write+0x10/0x10 [ 583.664362][T11441] ? __fget_files+0x20e/0x3c0 [ 583.664394][T11441] ksys_write+0x12a/0x250 [ 583.664419][T11441] ? __pfx_ksys_write+0x10/0x10 [ 583.664453][T11441] do_syscall_64+0xcd/0xfa0 [ 583.664481][T11441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 583.664505][T11441] RIP: 0033:0x7f60a4b8efc9 [ 583.664522][T11441] 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 [ 583.664545][T11441] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 583.664566][T11441] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 583.664581][T11441] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 583.664594][T11441] RBP: 00007f60a596a090 R08: 0000000000000000 R09: 0000000000000000 [ 583.664608][T11441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 583.664621][T11441] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 583.664652][T11441] [ 583.933184][T11441] wakeup trace: Couldn't activate tracepoint probe to kernel_sched_wakeup [ 584.525609][T11453] FAULT_INJECTION: forcing a failure. [ 584.525609][T11453] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 584.563317][T11453] CPU: 0 UID: 0 PID: 11453 Comm: syz.2.1128 Not tainted syzkaller #0 PREEMPT(full) [ 584.563348][T11453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 584.563363][T11453] Call Trace: [ 584.563370][T11453] [ 584.563379][T11453] dump_stack_lvl+0x16c/0x1f0 [ 584.563409][T11453] should_fail_ex+0x512/0x640 [ 584.563448][T11453] _copy_from_user+0x2e/0xd0 [ 584.563486][T11453] copy_from_sockptr_offset.constprop.0+0x153/0x1a0 [ 584.563521][T11453] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 584.563564][T11453] do_ip_getsockopt+0x27f/0x2100 [ 584.563600][T11453] ? __pfx_do_ip_getsockopt+0x10/0x10 [ 584.563633][T11453] ? __lock_acquire+0x622/0x1c90 [ 584.563692][T11453] ? find_held_lock+0x2b/0x80 [ 584.563717][T11453] ? is_bpf_text_address+0x8a/0x1a0 [ 584.563750][T11453] ? bpf_ksym_find+0x124/0x1c0 [ 584.563776][T11453] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 584.563805][T11453] ? is_bpf_text_address+0x94/0x1a0 [ 584.563838][T11453] ? kernel_text_address+0x8d/0x100 [ 584.563880][T11453] ip_getsockopt+0x9b/0x1e0 [ 584.563913][T11453] ? __pfx_ip_getsockopt+0x10/0x10 [ 584.563944][T11453] ? __lock_acquire+0x622/0x1c90 [ 584.563982][T11453] ipv6_getsockopt+0x230/0x280 [ 584.564017][T11453] ? __pfx_ipv6_getsockopt+0x10/0x10 [ 584.564048][T11453] ? __pfx__kstrtoull+0x10/0x10 [ 584.564080][T11453] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 584.564108][T11453] sctp_getsockopt+0x187/0x69b0 [ 584.564144][T11453] ? __lock_acquire+0x622/0x1c90 [ 584.564177][T11453] ? __pfx_sctp_getsockopt+0x10/0x10 [ 584.564223][T11453] ? __lock_acquire+0xb8a/0x1c90 [ 584.564268][T11453] ? find_held_lock+0x2b/0x80 [ 584.564290][T11453] ? __might_fault+0xe3/0x190 [ 584.564313][T11453] ? __might_fault+0xe3/0x190 [ 584.564333][T11453] ? __might_fault+0x13b/0x190 [ 584.564365][T11453] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 584.564392][T11453] do_sock_getsockopt+0x34d/0x440 [ 584.564421][T11453] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 584.564447][T11453] ? __fget_files+0x204/0x3c0 [ 584.564483][T11453] __sys_getsockopt+0x123/0x1b0 [ 584.564526][T11453] __x64_sys_getsockopt+0xbd/0x160 [ 584.564562][T11453] ? do_syscall_64+0x91/0xfa0 [ 584.564586][T11453] ? lockdep_hardirqs_on+0x7c/0x110 [ 584.564611][T11453] do_syscall_64+0xcd/0xfa0 [ 584.564638][T11453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 584.564661][T11453] RIP: 0033:0x7f60a4b8efc9 [ 584.564684][T11453] 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 [ 584.564706][T11453] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 584.564727][T11453] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 584.564743][T11453] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 584.564756][T11453] RBP: 00007f60a596a090 R08: 0000200000000180 R09: 0000000000000000 [ 584.564771][T11453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 584.564784][T11453] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 584.564814][T11453] [ 585.017301][T11457] FAULT_INJECTION: forcing a failure. [ 585.017301][T11457] name failslab, interval 1, probability 0, space 0, times 0 [ 585.030527][T11457] CPU: 0 UID: 0 PID: 11457 Comm: syz.2.1131 Not tainted syzkaller #0 PREEMPT(full) [ 585.030559][T11457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 585.030573][T11457] Call Trace: [ 585.030581][T11457] [ 585.030589][T11457] dump_stack_lvl+0x16c/0x1f0 [ 585.030620][T11457] should_fail_ex+0x512/0x640 [ 585.030656][T11457] ? __kmalloc_noprof+0xca/0x880 [ 585.030704][T11457] should_failslab+0xc2/0x120 [ 585.030740][T11457] __kmalloc_noprof+0xdd/0x880 [ 585.030779][T11457] ? __register_sysctl_table+0xea2/0x1900 [ 585.030820][T11457] ? __register_sysctl_table+0xea2/0x1900 [ 585.030856][T11457] __register_sysctl_table+0xea2/0x1900 [ 585.030898][T11457] ? __pfx___register_sysctl_table+0x10/0x10 [ 585.030933][T11457] ? is_module_address+0x69/0xf0 [ 585.030968][T11457] ? register_net_sysctl_sz+0x228/0x3e0 [ 585.031007][T11457] __devinet_sysctl_register+0x1b9/0x360 [ 585.031041][T11457] ? rcu_is_watching+0x12/0xc0 [ 585.031066][T11457] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 585.031096][T11457] ? __kmalloc_node_track_caller_noprof+0x362/0x8a0 [ 585.031132][T11457] ? __asan_memcpy+0x3c/0x60 [ 585.031158][T11457] devinet_init_net+0x347/0x910 [ 585.031190][T11457] ? __pfx_devinet_init_net+0x10/0x10 [ 585.031220][T11457] ops_init+0x1e2/0x5f0 [ 585.031246][T11457] setup_net+0x100/0x390 [ 585.031269][T11457] ? __pfx_setup_net+0x10/0x10 [ 585.031294][T11457] ? debug_mutex_init+0x37/0x70 [ 585.031322][T11457] copy_net_ns+0x2f8/0x690 [ 585.031350][T11457] create_new_namespaces+0x3ea/0xa90 [ 585.031384][T11457] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 585.031414][T11457] ksys_unshare+0x45b/0xa40 [ 585.031447][T11457] ? __pfx_ksys_unshare+0x10/0x10 [ 585.031479][T11457] ? xfd_validate_state+0x61/0x180 [ 585.031522][T11457] __x64_sys_unshare+0x31/0x40 [ 585.031553][T11457] do_syscall_64+0xcd/0xfa0 [ 585.031581][T11457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.031605][T11457] RIP: 0033:0x7f60a4b8efc9 [ 585.031623][T11457] 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 [ 585.031646][T11457] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 585.031668][T11457] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 585.031689][T11457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 585.031703][T11457] RBP: 00007f60a4c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 585.031718][T11457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 585.031731][T11457] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 585.031763][T11457] [ 585.583893][T11465] netlink: zone id is out of range [ 585.594304][T11465] netlink: del zone limit has 4 unknown bytes [ 585.851745][T11468] random: crng reseeded on system resumption [ 585.934344][T11457] sysctl could not get directory: /net/ipv4/conf/default -12 [ 586.614968][T11485] FAULT_INJECTION: forcing a failure. [ 586.614968][T11485] name failslab, interval 1, probability 0, space 0, times 0 [ 586.704228][T11485] CPU: 0 UID: 0 PID: 11485 Comm: syz.2.1135 Not tainted syzkaller #0 PREEMPT(full) [ 586.704260][T11485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 586.704275][T11485] Call Trace: [ 586.704282][T11485] [ 586.704291][T11485] dump_stack_lvl+0x16c/0x1f0 [ 586.704321][T11485] should_fail_ex+0x512/0x640 [ 586.704357][T11485] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 586.704384][T11485] should_failslab+0xc2/0x120 [ 586.704416][T11485] kmem_cache_alloc_noprof+0x75/0x6e0 [ 586.704440][T11485] ? sk_prot_alloc+0x60/0x2a0 [ 586.704473][T11485] ? sk_prot_alloc+0x60/0x2a0 [ 586.704497][T11485] ? find_held_lock+0x2b/0x80 [ 586.704525][T11485] sk_prot_alloc+0x60/0x2a0 [ 586.704554][T11485] sk_alloc+0x36/0xc20 [ 586.704590][T11485] inet_create+0x3a1/0x1040 [ 586.704625][T11485] ? inet_create+0x93/0x1040 [ 586.704663][T11485] __sock_create+0x338/0x8d0 [ 586.704698][T11485] mptcp_subflow_create_socket+0xec/0xa10 [ 586.704732][T11485] ? __pfx_mptcp_subflow_create_socket+0x10/0x10 [ 586.704773][T11485] __mptcp_nmpc_sk+0x182/0x890 [ 586.704807][T11485] ? __pfx___mptcp_nmpc_sk+0x10/0x10 [ 586.704844][T11485] ? __local_bh_enable_ip+0xa4/0x120 [ 586.704875][T11485] mptcp_bind+0xa3/0x1e0 [ 586.704909][T11485] __sys_bind+0x1a7/0x260 [ 586.704941][T11485] ? __pfx___sys_bind+0x10/0x10 [ 586.704974][T11485] ? __fget_files+0x20e/0x3c0 [ 586.705008][T11485] ? __pfx_ksys_write+0x10/0x10 [ 586.705040][T11485] __x64_sys_bind+0x72/0xb0 [ 586.705070][T11485] ? lockdep_hardirqs_on+0x7c/0x110 [ 586.705095][T11485] do_syscall_64+0xcd/0xfa0 [ 586.705123][T11485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.705146][T11485] RIP: 0033:0x7f60a4b8efc9 [ 586.705164][T11485] 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 [ 586.705192][T11485] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 586.705214][T11485] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 586.705229][T11485] RDX: 000000000000006c RSI: 0000200000000040 RDI: 0000000000000003 [ 586.705243][T11485] RBP: 00007f60a596a090 R08: 0000000000000000 R09: 0000000000000000 [ 586.705256][T11485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 586.705270][T11485] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 586.705300][T11485] [ 587.767123][T11496] ovs_: entered promiscuous mode [ 587.791542][T11498] FAULT_INJECTION: forcing a failure. [ 587.791542][T11498] name failslab, interval 1, probability 0, space 0, times 0 [ 587.822890][T11498] CPU: 0 UID: 0 PID: 11498 Comm: syz.0.1136 Not tainted syzkaller #0 PREEMPT(full) [ 587.822924][T11498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 587.822938][T11498] Call Trace: [ 587.822946][T11498] [ 587.822955][T11498] dump_stack_lvl+0x16c/0x1f0 [ 587.822985][T11498] should_fail_ex+0x512/0x640 [ 587.823021][T11498] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 587.823049][T11498] should_failslab+0xc2/0x120 [ 587.823081][T11498] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 587.823106][T11498] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 587.823136][T11498] ? __d_alloc+0x32/0xae0 [ 587.823168][T11498] ? __d_alloc+0x32/0xae0 [ 587.823193][T11498] __d_alloc+0x32/0xae0 [ 587.823223][T11498] path_from_stashed+0x427/0x750 [ 587.823255][T11498] open_namespace+0x8e/0x190 [ 587.823279][T11498] ? __pfx_open_namespace+0x10/0x10 [ 587.823307][T11498] ? bpf_lsm_capable+0x9/0x10 [ 587.823343][T11498] open_related_ns+0x41/0x70 [ 587.823366][T11498] __tun_chr_ioctl+0x1fae/0x4880 [ 587.823389][T11498] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 587.823436][T11498] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 587.823463][T11498] ? hook_file_ioctl_common+0x145/0x410 [ 587.823500][T11498] ? __fget_files+0x20e/0x3c0 [ 587.823527][T11498] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 587.823552][T11498] __x64_sys_ioctl+0x18e/0x210 [ 587.823589][T11498] do_syscall_64+0xcd/0xfa0 [ 587.823617][T11498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.823641][T11498] RIP: 0033:0x7f6c2d78efc9 [ 587.823659][T11498] 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 [ 587.823682][T11498] RSP: 002b:00007f6c2e675038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 587.823704][T11498] RAX: ffffffffffffffda RBX: 00007f6c2d9e6090 RCX: 00007f6c2d78efc9 [ 587.823720][T11498] RDX: 0000000000005c8d RSI: 00000000000054e3 RDI: 00000000000000c8 [ 587.823734][T11498] RBP: 00007f6c2d811f91 R08: 0000000000000000 R09: 0000000000000000 [ 587.823748][T11498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 587.823763][T11498] R13: 00007f6c2d9e6128 R14: 00007f6c2d9e6090 R15: 00007fffe9277e38 [ 587.823794][T11498] [ 588.186942][T11507] FAULT_INJECTION: forcing a failure. [ 588.186942][T11507] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 588.200598][T11507] CPU: 0 UID: 0 PID: 11507 Comm: syz.0.1139 Not tainted syzkaller #0 PREEMPT(full) [ 588.200630][T11507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 588.200644][T11507] Call Trace: [ 588.200652][T11507] [ 588.200660][T11507] dump_stack_lvl+0x16c/0x1f0 [ 588.200690][T11507] should_fail_ex+0x512/0x640 [ 588.200730][T11507] should_fail_alloc_page+0xe7/0x130 [ 588.200765][T11507] prepare_alloc_pages+0x3c2/0x610 [ 588.200801][T11507] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 588.200836][T11507] ? lock_acquire+0x179/0x350 [ 588.200870][T11507] ? find_held_lock+0x2b/0x80 [ 588.200894][T11507] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 588.200932][T11507] ? xas_find+0x303/0x890 [ 588.200960][T11507] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 588.200988][T11507] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 588.201030][T11507] ? policy_nodemask+0xea/0x4e0 [ 588.201064][T11507] alloc_pages_mpol+0x1fb/0x550 [ 588.201097][T11507] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 588.201131][T11507] ? filemap_map_pages+0xe01/0x1b70 [ 588.201159][T11507] folio_alloc_mpol_noprof+0x36/0x2f0 [ 588.201197][T11507] vma_alloc_folio_noprof+0xed/0x1e0 [ 588.201234][T11507] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 588.201271][T11507] ? rcu_read_unlock+0x2d/0xb0 [ 588.201300][T11507] do_wp_page+0x2084/0x52b0 [ 588.201339][T11507] ? __pfx_do_wp_page+0x10/0x10 [ 588.201373][T11507] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 588.201418][T11507] ? ___pte_offset_map+0x2ad/0x4f0 [ 588.201453][T11507] __handle_mm_fault+0x1ae3/0x2aa0 [ 588.201500][T11507] ? __pfx___handle_mm_fault+0x10/0x10 [ 588.201542][T11507] ? lock_vma_under_rcu+0x176/0x530 [ 588.201589][T11507] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 588.201634][T11507] handle_mm_fault+0x589/0xd10 [ 588.201673][T11507] ? __pkru_allows_pkey+0x11/0xb0 [ 588.201712][T11507] do_user_addr_fault+0x60c/0x1370 [ 588.201737][T11507] ? rcu_is_watching+0x12/0xc0 [ 588.201765][T11507] exc_page_fault+0x64/0xc0 [ 588.201791][T11507] asm_exc_page_fault+0x26/0x30 [ 588.201816][T11507] RIP: 0033:0x7f6c2d7489f5 [ 588.201835][T11507] Code: 0f 1f 44 00 00 8b 57 18 64 8b 04 25 d0 02 00 00 39 c2 0f 84 0d 01 00 00 41 54 55 53 83 7f 30 02 48 89 fb 74 28 b8 08 00 00 00 0f c1 03 83 c0 08 85 c0 0f 88 fc 00 00 00 a8 01 75 78 31 d2 5b [ 588.201859][T11507] RSP: 002b:00007f6c2e694de0 EFLAGS: 00010293 [ 588.201877][T11507] RAX: 0000000000000008 RBX: 00007f6c2e517d60 RCX: 0000000000000000 [ 588.201892][T11507] RDX: 0000000000000000 RSI: 00007f6c2d850490 RDI: 00007f6c2e517d60 [ 588.201907][T11507] RBP: 00007f6c2e694f00 R08: 0000000000000000 R09: 0000000000000005 [ 588.201921][T11507] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f6c2d84f720 [ 588.201935][T11507] R13: 0000000000000058 R14: 00007f6c2d9b7460 R15: 0000000000000000 [ 588.201966][T11507] [ 588.201981][T11507] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 590.832595][T11527] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 590.851567][T11527] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 590.924771][T11527] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 590.972936][T11527] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 590.977394][T11527] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 592.872393][ T5848] Bluetooth: hci2: command 0x0406 tx timeout [ 592.878449][ T5848] Bluetooth: hci1: command 0x0406 tx timeout [ 592.949673][ T5848] Bluetooth: hci3: command 0x0406 tx timeout [ 593.029268][ T5848] Bluetooth: hci4: command 0x0406 tx timeout [ 593.035347][ T5841] Bluetooth: hci0: command 0x0406 tx timeout [ 593.274724][T11563] Invalid ELF header magic: != ELF [ 597.064487][T11611] netlink: 338 bytes leftover after parsing attributes in process `syz.4.1163'. [ 597.131124][T11611] netlink: 338 bytes leftover after parsing attributes in process `syz.4.1163'. [ 597.212681][T11611] netlink: 290 bytes leftover after parsing attributes in process `syz.4.1163'. [ 599.804187][T11622] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1167'. [ 602.272393][T11687] FAULT_INJECTION: forcing a failure. [ 602.272393][T11687] name failslab, interval 1, probability 0, space 0, times 0 [ 602.353219][T11687] CPU: 0 UID: 0 PID: 11687 Comm: syz.4.1183 Not tainted syzkaller #0 PREEMPT(full) [ 602.353250][T11687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 602.353265][T11687] Call Trace: [ 602.353272][T11687] [ 602.353280][T11687] dump_stack_lvl+0x16c/0x1f0 [ 602.353311][T11687] should_fail_ex+0x512/0x640 [ 602.353346][T11687] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 602.353387][T11687] should_failslab+0xc2/0x120 [ 602.353419][T11687] kmem_cache_alloc_noprof+0x75/0x6e0 [ 602.353443][T11687] ? skb_clone+0x190/0x3f0 [ 602.353475][T11687] ? skb_clone+0x190/0x3f0 [ 602.353494][T11687] skb_clone+0x190/0x3f0 [ 602.353517][T11687] netlink_deliver_tap+0xabd/0xd30 [ 602.353562][T11687] netlink_unicast+0x64c/0x870 [ 602.353590][T11687] ? __pfx_netlink_unicast+0x10/0x10 [ 602.353625][T11687] netlink_sendmsg+0x8c8/0xdd0 [ 602.353653][T11687] ? __pfx_netlink_sendmsg+0x10/0x10 [ 602.353681][T11687] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 602.353720][T11687] sock_write_iter+0x566/0x610 [ 602.353750][T11687] ? __pfx_sock_write_iter+0x10/0x10 [ 602.353789][T11687] ? bpf_lsm_file_permission+0x9/0x10 [ 602.353816][T11687] ? security_file_permission+0x71/0x210 [ 602.353841][T11687] ? rw_verify_area+0xcf/0x6c0 [ 602.353866][T11687] vfs_write+0x7d3/0x11d0 [ 602.353891][T11687] ? __pfx_sock_write_iter+0x10/0x10 [ 602.353923][T11687] ? __pfx_vfs_write+0x10/0x10 [ 602.353945][T11687] ? find_held_lock+0x2b/0x80 [ 602.353988][T11687] ksys_write+0x1f8/0x250 [ 602.354013][T11687] ? __pfx_ksys_write+0x10/0x10 [ 602.354047][T11687] do_syscall_64+0xcd/0xfa0 [ 602.354074][T11687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.354098][T11687] RIP: 0033:0x7fb18838efc9 [ 602.354115][T11687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 602.354138][T11687] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 602.354159][T11687] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 602.354175][T11687] RDX: 00000000000002fb RSI: 0000200000000000 RDI: 0000000000000004 [ 602.354189][T11687] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 602.354204][T11687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 602.354218][T11687] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 602.354249][T11687] [ 603.785628][T11693] FAULT_INJECTION: forcing a failure. [ 603.785628][T11693] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 603.843174][T11693] CPU: 0 UID: 0 PID: 11693 Comm: syz.4.1184 Not tainted syzkaller #0 PREEMPT(full) [ 603.843207][T11693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 603.843221][T11693] Call Trace: [ 603.843229][T11693] [ 603.843238][T11693] dump_stack_lvl+0x16c/0x1f0 [ 603.843271][T11693] should_fail_ex+0x512/0x640 [ 603.843313][T11693] should_fail_alloc_page+0xe7/0x130 [ 603.843347][T11693] prepare_alloc_pages+0x3c2/0x610 [ 603.843382][T11693] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 603.843415][T11693] ? stack_trace_save+0x8e/0xc0 [ 603.843442][T11693] ? __pfx_stack_trace_save+0x10/0x10 [ 603.843470][T11693] ? stack_depot_save_flags+0x29/0x9c0 [ 603.843506][T11693] ? bpf_ksym_find+0x124/0x1c0 [ 603.843536][T11693] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 603.843560][T11693] ? __kasan_kmalloc+0xaa/0xb0 [ 603.843586][T11693] ? copy_splice_read+0x1a8/0xc20 [ 603.843606][T11693] ? splice_direct_to_actor+0x2a1/0xa30 [ 603.843627][T11693] ? do_splice_direct+0x174/0x240 [ 603.843647][T11693] ? do_sendfile+0xb06/0xe50 [ 603.843668][T11693] ? __x64_sys_sendfile64+0x1d8/0x220 [ 603.843697][T11693] ? do_syscall_64+0xcd/0xfa0 [ 603.843720][T11693] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.843765][T11693] alloc_pages_bulk_noprof+0x71c/0x1410 [ 603.843799][T11693] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 603.843831][T11693] ? copy_splice_read+0x1a8/0xc20 [ 603.843858][T11693] copy_splice_read+0x1e1/0xc20 [ 603.843885][T11693] ? __pfx_copy_splice_read+0x10/0x10 [ 603.843926][T11693] ? look_up_lock_class+0x59/0x150 [ 603.843956][T11693] ? lockdep_init_map_type+0x5c/0x280 [ 603.843992][T11693] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 603.844028][T11693] ? __pfx_copy_splice_read+0x10/0x10 [ 603.844065][T11693] do_splice_read+0x285/0x370 [ 603.844090][T11693] splice_direct_to_actor+0x2a1/0xa30 [ 603.844114][T11693] ? __pfx_direct_splice_actor+0x10/0x10 [ 603.844143][T11693] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 603.844164][T11693] ? get_pid_task+0xfc/0x250 [ 603.844203][T11693] do_splice_direct+0x174/0x240 [ 603.844226][T11693] ? __pfx_do_splice_direct+0x10/0x10 [ 603.844249][T11693] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 603.844294][T11693] ? rw_verify_area+0xcf/0x6c0 [ 603.844317][T11693] do_sendfile+0xb06/0xe50 [ 603.844346][T11693] ? __pfx_do_sendfile+0x10/0x10 [ 603.844370][T11693] ? __fget_files+0x20e/0x3c0 [ 603.844400][T11693] __x64_sys_sendfile64+0x1d8/0x220 [ 603.844429][T11693] ? ksys_write+0x1ac/0x250 [ 603.844454][T11693] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 603.844493][T11693] do_syscall_64+0xcd/0xfa0 [ 603.844520][T11693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.844543][T11693] RIP: 0033:0x7fb18838efc9 [ 603.844561][T11693] 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 [ 603.844583][T11693] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 603.844609][T11693] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 603.844624][T11693] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 603.844637][T11693] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 603.844651][T11693] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 603.844665][T11693] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 603.844696][T11693] [ 608.470981][T11711] FAULT_INJECTION: forcing a failure. [ 608.470981][T11711] name failslab, interval 1, probability 0, space 0, times 0 [ 608.541053][T11711] CPU: 0 UID: 0 PID: 11711 Comm: syz.3.1190 Not tainted syzkaller #0 PREEMPT(full) [ 608.541086][T11711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 608.541100][T11711] Call Trace: [ 608.541108][T11711] [ 608.541117][T11711] dump_stack_lvl+0x16c/0x1f0 [ 608.541148][T11711] should_fail_ex+0x512/0x640 [ 608.541183][T11711] ? __kmalloc_cache_noprof+0x5f/0x780 [ 608.541227][T11711] should_failslab+0xc2/0x120 [ 608.541259][T11711] __kmalloc_cache_noprof+0x72/0x780 [ 608.541299][T11711] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 608.541331][T11711] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 608.541356][T11711] vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 608.541382][T11711] drm_atomic_get_crtc_state+0x171/0x450 [ 608.541418][T11711] drm_atomic_get_plane_state+0x436/0x590 [ 608.541454][T11711] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 608.541490][T11711] ? __pfx___might_resched+0x10/0x10 [ 608.541524][T11711] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 608.541561][T11711] ? __mutex_lock+0x1c5/0x1060 [ 608.541587][T11711] ? rcu_is_watching+0x12/0xc0 [ 608.541640][T11711] drm_client_modeset_commit_locked+0x14d/0x580 [ 608.541691][T11711] drm_client_modeset_commit+0x4f/0x80 [ 608.541729][T11711] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 608.541766][T11711] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 608.541796][T11711] drm_fbdev_client_restore+0x2c/0x40 [ 608.541824][T11711] drm_client_dev_restore+0x1f6/0x2a0 [ 608.541865][T11711] drm_release+0x2c4/0x360 [ 608.541900][T11711] ? __pfx_drm_release+0x10/0x10 [ 608.541931][T11711] __fput+0x402/0xb70 [ 608.541969][T11711] task_work_run+0x150/0x240 [ 608.542008][T11711] ? __pfx_task_work_run+0x10/0x10 [ 608.542046][T11711] ? __pfx___do_sys_close_range+0x10/0x10 [ 608.542079][T11711] exit_to_user_mode_loop+0xec/0x130 [ 608.542117][T11711] do_syscall_64+0x426/0xfa0 [ 608.542145][T11711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.542169][T11711] RIP: 0033:0x7f3a60b8efc9 [ 608.542188][T11711] 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 [ 608.542211][T11711] RSP: 002b:00007f3a61a1d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 608.542233][T11711] RAX: 0000000000000000 RBX: 00007f3a60de5fa0 RCX: 00007f3a60b8efc9 [ 608.542248][T11711] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 608.542261][T11711] RBP: 00007f3a60c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 608.542275][T11711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 608.542289][T11711] R13: 00007f3a60de6038 R14: 00007f3a60de5fa0 R15: 00007fff3565df48 [ 608.542321][T11711] [ 609.136312][T11713] FAULT_INJECTION: forcing a failure. [ 609.136312][T11713] name failslab, interval 1, probability 0, space 0, times 0 [ 609.216357][T11713] CPU: 0 UID: 0 PID: 11713 Comm: syz.2.1189 Not tainted syzkaller #0 PREEMPT(full) [ 609.216392][T11713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 609.216406][T11713] Call Trace: [ 609.216414][T11713] [ 609.216423][T11713] dump_stack_lvl+0x16c/0x1f0 [ 609.216453][T11713] should_fail_ex+0x512/0x640 [ 609.216490][T11713] ? __kmalloc_cache_noprof+0x5f/0x780 [ 609.216533][T11713] should_failslab+0xc2/0x120 [ 609.216566][T11713] __kmalloc_cache_noprof+0x72/0x780 [ 609.216613][T11713] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 609.216647][T11713] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 609.216672][T11713] vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 609.216699][T11713] drm_atomic_get_crtc_state+0x171/0x450 [ 609.216736][T11713] drm_atomic_get_plane_state+0x436/0x590 [ 609.216772][T11713] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 609.216810][T11713] ? __pfx___might_resched+0x10/0x10 [ 609.216845][T11713] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 609.216883][T11713] ? __mutex_lock+0x1c5/0x1060 [ 609.216910][T11713] ? rcu_is_watching+0x12/0xc0 [ 609.216963][T11713] drm_client_modeset_commit_locked+0x14d/0x580 [ 609.217005][T11713] drm_client_modeset_commit+0x4f/0x80 [ 609.217043][T11713] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 609.217082][T11713] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 609.217112][T11713] drm_fbdev_client_restore+0x2c/0x40 [ 609.217141][T11713] drm_client_dev_restore+0x1f6/0x2a0 [ 609.217183][T11713] drm_release+0x2c4/0x360 [ 609.217219][T11713] ? __pfx_drm_release+0x10/0x10 [ 609.217251][T11713] __fput+0x402/0xb70 [ 609.217291][T11713] task_work_run+0x150/0x240 [ 609.217332][T11713] ? __pfx_task_work_run+0x10/0x10 [ 609.217370][T11713] ? __pfx___do_sys_close_range+0x10/0x10 [ 609.217412][T11713] exit_to_user_mode_loop+0xec/0x130 [ 609.217453][T11713] do_syscall_64+0x426/0xfa0 [ 609.217482][T11713] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.217508][T11713] RIP: 0033:0x7f60a4b8efc9 [ 609.217528][T11713] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 609.217552][T11713] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 609.217575][T11713] RAX: 0000000000000000 RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 609.217598][T11713] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 609.217612][T11713] RBP: 00007f60a4c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 609.217627][T11713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 609.217641][T11713] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 609.217676][T11713] [ 611.597856][T11734] FAULT_INJECTION: forcing a failure. [ 611.597856][T11734] name failslab, interval 1, probability 0, space 0, times 0 [ 611.672622][T11734] CPU: 0 UID: 0 PID: 11734 Comm: syz.3.1195 Not tainted syzkaller #0 PREEMPT(full) [ 611.672654][T11734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 611.672669][T11734] Call Trace: [ 611.672675][T11734] [ 611.672684][T11734] dump_stack_lvl+0x16c/0x1f0 [ 611.672715][T11734] should_fail_ex+0x512/0x640 [ 611.672751][T11734] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 611.672777][T11734] should_failslab+0xc2/0x120 [ 611.672808][T11734] kmem_cache_alloc_noprof+0x75/0x6e0 [ 611.672832][T11734] ? alloc_empty_file+0x55/0x1e0 [ 611.672870][T11734] ? alloc_empty_file+0x55/0x1e0 [ 611.672900][T11734] alloc_empty_file+0x55/0x1e0 [ 611.672934][T11734] path_openat+0xda/0x2cb0 [ 611.672968][T11734] ? __pfx_path_openat+0x10/0x10 [ 611.672995][T11734] ? __lock_acquire+0xb8a/0x1c90 [ 611.673031][T11734] do_filp_open+0x20b/0x470 [ 611.673056][T11734] ? __pfx_do_filp_open+0x10/0x10 [ 611.673102][T11734] ? alloc_fd+0x471/0x7d0 [ 611.673132][T11734] do_sys_openat2+0x11b/0x1d0 [ 611.673166][T11734] ? __pfx_do_sys_openat2+0x10/0x10 [ 611.673203][T11734] ? __fget_files+0x20e/0x3c0 [ 611.673231][T11734] __x64_sys_openat+0x174/0x210 [ 611.673266][T11734] ? __pfx___x64_sys_openat+0x10/0x10 [ 611.673300][T11734] ? ksys_write+0x1ac/0x250 [ 611.673335][T11734] do_syscall_64+0xcd/0xfa0 [ 611.673362][T11734] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 611.673385][T11734] RIP: 0033:0x7f3a60b8efc9 [ 611.673402][T11734] 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 [ 611.673431][T11734] RSP: 002b:00007f3a61a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 611.673453][T11734] RAX: ffffffffffffffda RBX: 00007f3a60de5fa0 RCX: 00007f3a60b8efc9 [ 611.673469][T11734] RDX: 000000000002aa01 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 611.673483][T11734] RBP: 00007f3a61a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 611.673498][T11734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 611.673512][T11734] R13: 00007f3a60de6038 R14: 00007f3a60de5fa0 R15: 00007fff3565df48 [ 611.673542][T11734] [ 613.239875][T11754] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1199'. [ 613.576904][T11754] team0: Port device team_slave_0 removed [ 614.396082][T11768] FAULT_INJECTION: forcing a failure. [ 614.396082][T11768] name failslab, interval 1, probability 0, space 0, times 0 [ 614.529939][T11768] CPU: 0 UID: 0 PID: 11768 Comm: syz.3.1205 Not tainted syzkaller #0 PREEMPT(full) [ 614.529971][T11768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 614.529985][T11768] Call Trace: [ 614.529992][T11768] [ 614.530001][T11768] dump_stack_lvl+0x16c/0x1f0 [ 614.530029][T11768] should_fail_ex+0x512/0x640 [ 614.530065][T11768] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 614.530093][T11768] should_failslab+0xc2/0x120 [ 614.530124][T11768] kmem_cache_alloc_node_noprof+0x78/0x770 [ 614.530148][T11768] ? __alloc_skb+0x2b2/0x380 [ 614.530197][T11768] ? __alloc_skb+0x2b2/0x380 [ 614.530229][T11768] ? __pfx_netlink_insert+0x10/0x10 [ 614.530250][T11768] __alloc_skb+0x2b2/0x380 [ 614.530285][T11768] ? __pfx___alloc_skb+0x10/0x10 [ 614.530321][T11768] ? netlink_autobind.isra.0+0x158/0x370 [ 614.530351][T11768] netlink_alloc_large_skb+0x69/0x140 [ 614.530377][T11768] netlink_sendmsg+0x698/0xdd0 [ 614.530405][T11768] ? __pfx_netlink_sendmsg+0x10/0x10 [ 614.530433][T11768] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 614.530472][T11768] ____sys_sendmsg+0xa98/0xc70 [ 614.530501][T11768] ? copy_msghdr_from_user+0x10a/0x160 [ 614.530539][T11768] ? __pfx_____sys_sendmsg+0x10/0x10 [ 614.530572][T11768] ? __pfx__kstrtoull+0x10/0x10 [ 614.530605][T11768] ___sys_sendmsg+0x134/0x1d0 [ 614.530628][T11768] ? __pfx____sys_sendmsg+0x10/0x10 [ 614.530680][T11768] ? find_held_lock+0x2b/0x80 [ 614.530722][T11768] __sys_sendmmsg+0x200/0x420 [ 614.530747][T11768] ? __pfx___sys_sendmmsg+0x10/0x10 [ 614.530779][T11768] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 614.530819][T11768] ? fput+0x9b/0xd0 [ 614.530849][T11768] ? arch_syscall_is_vdso_sigreturn+0xb6/0x230 [ 614.530888][T11768] ? syscall_user_dispatch+0x78/0x140 [ 614.530932][T11768] __x64_sys_sendmmsg+0x9c/0x100 [ 614.530955][T11768] do_syscall_64+0xcd/0xfa0 [ 614.530986][T11768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.531009][T11768] RIP: 0033:0x7f3a60b8efc9 [ 614.531027][T11768] 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 [ 614.531050][T11768] RSP: 002b:00007f3a619fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 614.531072][T11768] RAX: ffffffffffffffda RBX: 00007f3a60de6090 RCX: 00007f3a60b8efc9 [ 614.531087][T11768] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 614.531102][T11768] RBP: 00007f3a619fc090 R08: 0000000000000000 R09: 0000000000000000 [ 614.531116][T11768] R10: 0000000040000000 R11: 0000000000000246 R12: 0000000000000001 [ 614.531131][T11768] R13: 00007f3a60de6128 R14: 00007f3a60de6090 R15: 00007fff3565df48 [ 614.531161][T11768] [ 620.410911][T11828] FAULT_INJECTION: forcing a failure. [ 620.410911][T11828] name failslab, interval 1, probability 0, space 0, times 0 [ 620.493119][T11828] CPU: 0 UID: 0 PID: 11828 Comm: syz.3.1217 Not tainted syzkaller #0 PREEMPT(full) [ 620.493151][T11828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 620.493165][T11828] Call Trace: [ 620.493172][T11828] [ 620.493181][T11828] dump_stack_lvl+0x16c/0x1f0 [ 620.493210][T11828] should_fail_ex+0x512/0x640 [ 620.493246][T11828] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 620.493273][T11828] should_failslab+0xc2/0x120 [ 620.493304][T11828] kmem_cache_alloc_noprof+0x75/0x6e0 [ 620.493327][T11828] ? __pmd_alloc+0xbf/0x8b0 [ 620.493364][T11828] ? __pmd_alloc+0xbf/0x8b0 [ 620.493393][T11828] __pmd_alloc+0xbf/0x8b0 [ 620.493427][T11828] __handle_mm_fault+0xada/0x2aa0 [ 620.493468][T11828] ? mt_find+0x3e2/0xa20 [ 620.493496][T11828] ? __pfx___handle_mm_fault+0x10/0x10 [ 620.493531][T11828] ? __pfx_mt_find+0x10/0x10 [ 620.493574][T11828] ? find_vma+0xbf/0x140 [ 620.493600][T11828] ? __pfx_find_vma+0x10/0x10 [ 620.493630][T11828] handle_mm_fault+0x589/0xd10 [ 620.493675][T11828] ? __pkru_allows_pkey+0x11/0xb0 [ 620.493714][T11828] do_user_addr_fault+0x7a6/0x1370 [ 620.493739][T11828] ? rcu_is_watching+0x12/0xc0 [ 620.493767][T11828] exc_page_fault+0x64/0xc0 [ 620.493792][T11828] asm_exc_page_fault+0x26/0x30 [ 620.493815][T11828] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 620.493849][T11828] Code: 3c 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 620.493871][T11828] RSP: 0018:ffffc90004707d78 EFLAGS: 00050202 [ 620.493889][T11828] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 000000000000006c [ 620.493903][T11828] RDX: fffff520008e0fce RSI: 0000000000000000 RDI: ffffc90004707e00 [ 620.493918][T11828] RBP: 000000000000006c R08: 0000000000000001 R09: fffff520008e0fcd [ 620.493932][T11828] R10: ffffc90004707e6b R11: 0000000000000001 R12: 0000000000000000 [ 620.493946][T11828] R13: ffffc90004707e00 R14: ffff88807aa6fc00 R15: ffff88805afded40 [ 620.493976][T11828] _copy_from_user+0x98/0xd0 [ 620.494014][T11828] move_addr_to_kernel+0x65/0x170 [ 620.494047][T11828] __sys_bind+0x11b/0x260 [ 620.494078][T11828] ? __pfx___sys_bind+0x10/0x10 [ 620.494108][T11828] ? __fget_files+0x20e/0x3c0 [ 620.494141][T11828] ? __pfx_ksys_write+0x10/0x10 [ 620.494176][T11828] __x64_sys_bind+0x72/0xb0 [ 620.494206][T11828] ? lockdep_hardirqs_on+0x7c/0x110 [ 620.494231][T11828] do_syscall_64+0xcd/0xfa0 [ 620.494258][T11828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 620.494280][T11828] RIP: 0033:0x7f3a60b8efc9 [ 620.494298][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 [ 620.494321][T11828] RSP: 002b:00007f3a61a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 620.494341][T11828] RAX: ffffffffffffffda RBX: 00007f3a60de5fa0 RCX: 00007f3a60b8efc9 [ 620.494356][T11828] RDX: 000000000000006c RSI: 0000000000000000 RDI: 0000000000000003 [ 620.494370][T11828] RBP: 00007f3a61a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 620.494384][T11828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.494397][T11828] R13: 00007f3a60de6038 R14: 00007f3a60de5fa0 R15: 00007fff3565df48 [ 620.494428][T11828] [ 621.835704][T11841] FAULT_INJECTION: forcing a failure. [ 621.835704][T11841] name failslab, interval 1, probability 0, space 0, times 0 [ 621.899174][T11841] CPU: 0 UID: 0 PID: 11841 Comm: syz.4.1222 Not tainted syzkaller #0 PREEMPT(full) [ 621.899206][T11841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 621.899220][T11841] Call Trace: [ 621.899228][T11841] [ 621.899237][T11841] dump_stack_lvl+0x16c/0x1f0 [ 621.899266][T11841] should_fail_ex+0x512/0x640 [ 621.899301][T11841] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 621.899328][T11841] should_failslab+0xc2/0x120 [ 621.899359][T11841] kmem_cache_alloc_noprof+0x75/0x6e0 [ 621.899383][T11841] ? getname_flags.part.0+0x4c/0x550 [ 621.899422][T11841] ? getname_flags.part.0+0x4c/0x550 [ 621.899455][T11841] getname_flags.part.0+0x4c/0x550 [ 621.899492][T11841] getname_flags+0x93/0xf0 [ 621.899523][T11841] do_sys_openat2+0xb8/0x1d0 [ 621.899557][T11841] ? __pfx_do_sys_openat2+0x10/0x10 [ 621.899602][T11841] __do_sys_openat2+0x1c0/0x2d0 [ 621.899636][T11841] ? __pfx___do_sys_openat2+0x10/0x10 [ 621.899670][T11841] ? ksys_write+0x1ac/0x250 [ 621.899704][T11841] do_syscall_64+0xcd/0xfa0 [ 621.899731][T11841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 621.899755][T11841] RIP: 0033:0x7fb18838efc9 [ 621.899772][T11841] 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 [ 621.899795][T11841] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b5 [ 621.899817][T11841] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 621.899832][T11841] RDX: 0000200000000180 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 621.899847][T11841] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 621.899861][T11841] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 621.899875][T11841] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 621.899905][T11841] [ 624.665669][T11869] FAULT_INJECTION: forcing a failure. [ 624.665669][T11869] name failslab, interval 1, probability 0, space 0, times 0 [ 624.725059][T11869] CPU: 0 UID: 0 PID: 11869 Comm: syz.4.1230 Not tainted syzkaller #0 PREEMPT(full) [ 624.725091][T11869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 624.725104][T11869] Call Trace: [ 624.725112][T11869] [ 624.725120][T11869] dump_stack_lvl+0x16c/0x1f0 [ 624.725149][T11869] should_fail_ex+0x512/0x640 [ 624.725183][T11869] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 624.725214][T11869] should_failslab+0xc2/0x120 [ 624.725266][T11869] __kvmalloc_node_noprof+0x141/0x9c0 [ 624.725296][T11869] ? io_uring_setup+0x3ad/0x20e0 [ 624.725329][T11869] ? io_uring_setup+0x3ad/0x20e0 [ 624.725353][T11869] io_uring_setup+0x3ad/0x20e0 [ 624.725383][T11869] ? __pfx_io_uring_setup+0x10/0x10 [ 624.725408][T11869] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 624.725439][T11869] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 624.725471][T11869] ? __fget_files+0x20e/0x3c0 [ 624.725502][T11869] ? ksys_write+0x1ac/0x250 [ 624.725533][T11869] ? __pfx_ksys_write+0x10/0x10 [ 624.725569][T11869] __x64_sys_io_uring_setup+0xc2/0x170 [ 624.725599][T11869] do_syscall_64+0xcd/0xfa0 [ 624.725626][T11869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.725650][T11869] RIP: 0033:0x7fb18838efc9 [ 624.725667][T11869] 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 [ 624.725690][T11869] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 624.725711][T11869] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 624.725727][T11869] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000059 [ 624.725741][T11869] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 624.725755][T11869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.725769][T11869] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 624.725800][T11869] [ 625.076400][T11875] FAULT_INJECTION: forcing a failure. [ 625.076400][T11875] name failslab, interval 1, probability 0, space 0, times 0 [ 625.090231][T11875] CPU: 0 UID: 0 PID: 11875 Comm: syz.4.1233 Not tainted syzkaller #0 PREEMPT(full) [ 625.090269][T11875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 625.090283][T11875] Call Trace: [ 625.090290][T11875] [ 625.090298][T11875] dump_stack_lvl+0x16c/0x1f0 [ 625.090328][T11875] should_fail_ex+0x512/0x640 [ 625.090363][T11875] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 625.090395][T11875] should_failslab+0xc2/0x120 [ 625.090426][T11875] __kvmalloc_node_noprof+0x141/0x9c0 [ 625.090456][T11875] ? pidlist_array_load+0x12e/0x9d0 [ 625.090485][T11875] ? mark_held_locks+0x49/0x80 [ 625.090529][T11875] ? pidlist_array_load+0x12e/0x9d0 [ 625.090557][T11875] pidlist_array_load+0x12e/0x9d0 [ 625.090590][T11875] ? __pfx_pidlist_array_load+0x10/0x10 [ 625.090619][T11875] ? __pfx___mutex_lock+0x10/0x10 [ 625.090657][T11875] ? kernfs_root+0xf8/0x2a0 [ 625.090693][T11875] cgroup_pidlist_start+0x3a3/0x4f0 [ 625.090725][T11875] ? __pfx_cgroup_seqfile_start+0x10/0x10 [ 625.090760][T11875] kernfs_seq_start+0x133/0x2a0 [ 625.090784][T11875] seq_read_iter+0x2c1/0x12d0 [ 625.090833][T11875] kernfs_fop_read_iter+0x46c/0x610 [ 625.090856][T11875] ? rw_verify_area+0xcf/0x6c0 [ 625.090881][T11875] vfs_read+0x8bf/0xcf0 [ 625.090909][T11875] ? __pfx___mutex_lock+0x10/0x10 [ 625.090936][T11875] ? __pfx_vfs_read+0x10/0x10 [ 625.090980][T11875] ksys_read+0x12a/0x250 [ 625.091004][T11875] ? __pfx_ksys_read+0x10/0x10 [ 625.091039][T11875] do_syscall_64+0xcd/0xfa0 [ 625.091066][T11875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.091090][T11875] RIP: 0033:0x7fb18838efc9 [ 625.091108][T11875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 625.091134][T11875] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 625.091156][T11875] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 625.091171][T11875] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003 [ 625.091185][T11875] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 625.091198][T11875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 625.091212][T11875] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 625.091248][T11875] [ 627.590258][T11912] FAULT_INJECTION: forcing a failure. [ 627.590258][T11912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 627.704955][T11912] CPU: 0 UID: 0 PID: 11912 Comm: syz.3.1242 Not tainted syzkaller #0 PREEMPT(full) [ 627.705004][T11912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 627.705018][T11912] Call Trace: [ 627.705026][T11912] [ 627.705035][T11912] dump_stack_lvl+0x16c/0x1f0 [ 627.705064][T11912] should_fail_ex+0x512/0x640 [ 627.705104][T11912] _copy_to_user+0x32/0xd0 [ 627.705142][T11912] mptcp_getsockopt+0x62d/0xe20 [ 627.705173][T11912] ? __pfx_mptcp_getsockopt+0x10/0x10 [ 627.705217][T11912] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 627.705245][T11912] do_sock_getsockopt+0x34d/0x440 [ 627.705274][T11912] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 627.705300][T11912] ? __fget_files+0x204/0x3c0 [ 627.705337][T11912] __sys_getsockopt+0x123/0x1b0 [ 627.705386][T11912] __x64_sys_getsockopt+0xbd/0x160 [ 627.705421][T11912] ? do_syscall_64+0x91/0xfa0 [ 627.705445][T11912] ? lockdep_hardirqs_on+0x7c/0x110 [ 627.705470][T11912] do_syscall_64+0xcd/0xfa0 [ 627.705497][T11912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.705520][T11912] RIP: 0033:0x7f3a60b8efc9 [ 627.705538][T11912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 627.705561][T11912] RSP: 002b:00007f3a61a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 627.705583][T11912] RAX: ffffffffffffffda RBX: 00007f3a60de5fa0 RCX: 00007f3a60b8efc9 [ 627.705598][T11912] RDX: 0000000000000001 RSI: 000000000000011c RDI: 0000000000000003 [ 627.705613][T11912] RBP: 00007f3a61a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 627.705627][T11912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 627.705641][T11912] R13: 00007f3a60de6038 R14: 00007f3a60de5fa0 R15: 00007fff3565df48 [ 627.705671][T11912] [ 628.547075][T11923] FAULT_INJECTION: forcing a failure. [ 628.547075][T11923] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.594468][T11923] CPU: 0 UID: 0 PID: 11923 Comm: syz.2.1245 Not tainted syzkaller #0 PREEMPT(full) [ 628.594501][T11923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 628.594515][T11923] Call Trace: [ 628.594523][T11923] [ 628.594531][T11923] dump_stack_lvl+0x16c/0x1f0 [ 628.594561][T11923] should_fail_ex+0x512/0x640 [ 628.594601][T11923] _copy_to_user+0x32/0xd0 [ 628.594641][T11923] tomoyo_flush+0x161/0x520 [ 628.594675][T11923] tomoyo_read_control+0x2a4/0x540 [ 628.594708][T11923] ? __pfx_tomoyo_read+0x10/0x10 [ 628.594736][T11923] vfs_read+0x1e4/0xcf0 [ 628.594767][T11923] ? __pfx_vfs_read+0x10/0x10 [ 628.594789][T11923] ? find_held_lock+0x2b/0x80 [ 628.594814][T11923] ? __fget_files+0x204/0x3c0 [ 628.594843][T11923] ? __fget_files+0x20e/0x3c0 [ 628.594864][T11923] ? __fget_files+0x130/0x3c0 [ 628.594894][T11923] __x64_sys_pread64+0x1eb/0x250 [ 628.594921][T11923] ? __pfx___x64_sys_pread64+0x10/0x10 [ 628.594964][T11923] do_syscall_64+0xcd/0xfa0 [ 628.594991][T11923] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.595015][T11923] RIP: 0033:0x7f60a4b8efc9 [ 628.595032][T11923] 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 [ 628.595055][T11923] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 628.595077][T11923] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 628.595092][T11923] RDX: 000000010000000d RSI: 00002000000000c0 RDI: 0000000000000003 [ 628.595106][T11923] RBP: 00007f60a596a090 R08: 0000000000000000 R09: 0000000000000000 [ 628.595119][T11923] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 628.595132][T11923] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 628.595162][T11923] [ 630.407974][T11942] FAULT_INJECTION: forcing a failure. [ 630.407974][T11942] name failslab, interval 1, probability 0, space 0, times 0 [ 630.503086][T11942] CPU: 0 UID: 0 PID: 11942 Comm: syz.0.1250 Not tainted syzkaller #0 PREEMPT(full) [ 630.503118][T11942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 630.503132][T11942] Call Trace: [ 630.503139][T11942] [ 630.503147][T11942] dump_stack_lvl+0x16c/0x1f0 [ 630.503178][T11942] should_fail_ex+0x512/0x640 [ 630.503213][T11942] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 630.503239][T11942] should_failslab+0xc2/0x120 [ 630.503271][T11942] kmem_cache_alloc_noprof+0x75/0x6e0 [ 630.503294][T11942] ? mas_preallocate+0xe6a/0x11f0 [ 630.503327][T11942] ? mas_preallocate+0xe6a/0x11f0 [ 630.503351][T11942] mas_preallocate+0xe6a/0x11f0 [ 630.503384][T11942] ? __pfx_mas_preallocate+0x10/0x10 [ 630.503419][T11942] ? anon_vma_name+0x81/0x2f0 [ 630.503457][T11942] __split_vma+0x34a/0x1070 [ 630.503498][T11942] ? __pfx___split_vma+0x10/0x10 [ 630.503551][T11942] vma_modify+0xee1/0x2030 [ 630.503595][T11942] ? __pfx_vma_modify+0x10/0x10 [ 630.503632][T11942] ? __lock_acquire+0x622/0x1c90 [ 630.503672][T11942] vma_modify_flags+0x212/0x2d0 [ 630.503695][T11942] ? __pfx_vma_modify_flags+0x10/0x10 [ 630.503738][T11942] madvise_vma_behavior+0x424/0x2d50 [ 630.503776][T11942] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 630.503802][T11942] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 630.503843][T11942] ? mas_prev+0x9b/0xf0 [ 630.503869][T11942] ? __pfx_mas_prev+0x10/0x10 [ 630.503903][T11942] ? find_vma_prev+0xd3/0x150 [ 630.503935][T11942] ? __pfx_find_vma_prev+0x10/0x10 [ 630.503976][T11942] ? __lock_acquire+0x622/0x1c90 [ 630.504010][T11942] madvise_walk_vmas+0x31f/0x9c0 [ 630.504049][T11942] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 630.504092][T11942] madvise_do_behavior+0x1e2/0x530 [ 630.504129][T11942] ? __pfx___might_resched+0x10/0x10 [ 630.504154][T11942] ? __pfx_madvise_do_behavior+0x10/0x10 [ 630.504198][T11942] ? find_held_lock+0x2b/0x80 [ 630.504220][T11942] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 630.504264][T11942] do_madvise+0x176/0x240 [ 630.504296][T11942] ? __pfx_do_madvise+0x10/0x10 [ 630.504327][T11942] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 630.504364][T11942] ? __fget_files+0x20e/0x3c0 [ 630.504397][T11942] ? __pfx_ksys_write+0x10/0x10 [ 630.504428][T11942] __x64_sys_madvise+0xa9/0x110 [ 630.504461][T11942] ? lockdep_hardirqs_on+0x7c/0x110 [ 630.504486][T11942] do_syscall_64+0xcd/0xfa0 [ 630.504514][T11942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.504537][T11942] RIP: 0033:0x7f6c2d78efc9 [ 630.504555][T11942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 630.504578][T11942] RSP: 002b:00007f6c2e675038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 630.504600][T11942] RAX: ffffffffffffffda RBX: 00007f6c2d9e6090 RCX: 00007f6c2d78efc9 [ 630.504615][T11942] RDX: 000000000000000a RSI: 0000000000000002 RDI: 0000000000108000 [ 630.504630][T11942] RBP: 00007f6c2e675090 R08: 0000000000000000 R09: 0000000000000000 [ 630.504644][T11942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 630.504658][T11942] R13: 00007f6c2d9e6128 R14: 00007f6c2d9e6090 R15: 00007fffe9277e38 [ 630.504689][T11942] [ 631.163509][T11945] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1252'. [ 632.524869][T11973] FAULT_INJECTION: forcing a failure. [ 632.524869][T11973] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 632.684939][T11973] CPU: 0 UID: 0 PID: 11973 Comm: syz.3.1256 Not tainted syzkaller #0 PREEMPT(full) [ 632.684971][T11973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 632.684985][T11973] Call Trace: [ 632.684992][T11973] [ 632.685001][T11973] dump_stack_lvl+0x16c/0x1f0 [ 632.685031][T11973] should_fail_ex+0x512/0x640 [ 632.685071][T11973] should_fail_alloc_page+0xe7/0x130 [ 632.685104][T11973] prepare_alloc_pages+0x3c2/0x610 [ 632.685140][T11973] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 632.685169][T11973] ? rcu_is_watching+0x12/0xc0 [ 632.685194][T11973] ? trace_mm_page_alloc+0x11f/0x1a0 [ 632.685226][T11973] ? __alloc_frozen_pages_noprof+0x292/0x2470 [ 632.685254][T11973] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 632.685283][T11973] ? is_bpf_text_address+0x8a/0x1a0 [ 632.685317][T11973] ? bpf_ksym_find+0x124/0x1c0 [ 632.685344][T11973] ? is_bpf_text_address+0x94/0x1a0 [ 632.685378][T11973] ? kernel_text_address+0x8d/0x100 [ 632.685416][T11973] ? __kernel_text_address+0xd/0x40 [ 632.685436][T11973] ? unwind_get_return_address+0x59/0xa0 [ 632.685470][T11973] alloc_pages_bulk_noprof+0x71c/0x1410 [ 632.685494][T11973] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 632.685536][T11973] ? policy_nodemask+0xea/0x4e0 [ 632.685570][T11973] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 632.685607][T11973] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 632.685652][T11973] kasan_populate_vmalloc+0x112/0x2d0 [ 632.685678][T11973] ? alloc_vmap_area+0x8b5/0x29e0 [ 632.685712][T11973] alloc_vmap_area+0x960/0x29e0 [ 632.685753][T11973] ? __pfx_alloc_vmap_area+0x10/0x10 [ 632.685793][T11973] __get_vm_area_node+0x1ca/0x330 [ 632.685830][T11973] __vmalloc_node_range_noprof+0x271/0x1480 [ 632.685865][T11973] ? kernel_clone+0xfc/0x930 [ 632.685902][T11973] ? kernel_clone+0xfc/0x930 [ 632.685937][T11973] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 632.685981][T11973] ? rcu_is_watching+0x12/0xc0 [ 632.686009][T11973] ? kernel_clone+0xfc/0x930 [ 632.686036][T11973] __vmalloc_node_noprof+0xad/0xf0 [ 632.686069][T11973] ? kernel_clone+0xfc/0x930 [ 632.686099][T11973] copy_process+0x2c77/0x76a0 [ 632.686140][T11973] ? __pfx_copy_process+0x10/0x10 [ 632.686182][T11973] kernel_clone+0xfc/0x930 [ 632.686213][T11973] ? __pfx_kernel_clone+0x10/0x10 [ 632.686252][T11973] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 632.686283][T11973] __do_sys_clone+0xce/0x120 [ 632.686312][T11973] ? __pfx___do_sys_clone+0x10/0x10 [ 632.686353][T11973] ? ksys_write+0x1ac/0x250 [ 632.686377][T11973] ? __pfx_ksys_write+0x10/0x10 [ 632.686411][T11973] do_syscall_64+0xcd/0xfa0 [ 632.686475][T11973] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 632.686499][T11973] RIP: 0033:0x7f3a60b8efc9 [ 632.686516][T11973] 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 [ 632.686539][T11973] RSP: 002b:00007f3a619fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 632.686561][T11973] RAX: ffffffffffffffda RBX: 00007f3a60de6090 RCX: 00007f3a60b8efc9 [ 632.686576][T11973] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 632.686590][T11973] RBP: 00007f3a619fc090 R08: 0000000000000002 R09: 0000000000000000 [ 632.686611][T11973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 632.686627][T11973] R13: 00007f3a60de6128 R14: 00007f3a60de6090 R15: 00007fff3565df48 [ 632.686658][T11973] [ 633.098876][T11973] syz.3.1256: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 633.114691][T11973] CPU: 0 UID: 0 PID: 11973 Comm: syz.3.1256 Not tainted syzkaller #0 PREEMPT(full) [ 633.114723][T11973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 633.114737][T11973] Call Trace: [ 633.114745][T11973] [ 633.114753][T11973] dump_stack_lvl+0x16c/0x1f0 [ 633.114782][T11973] warn_alloc+0x248/0x3a0 [ 633.114807][T11973] ? __pfx_warn_alloc+0x10/0x10 [ 633.114831][T11973] ? kfree+0x2b8/0x6d0 [ 633.114848][T11973] ? __get_vm_area_node+0x2cd/0x330 [ 633.114886][T11973] ? __get_vm_area_node+0x2cd/0x330 [ 633.114916][T11973] ? __get_vm_area_node+0x208/0x330 [ 633.114954][T11973] __vmalloc_node_range_noprof+0xaf5/0x1480 [ 633.114997][T11973] ? kernel_clone+0xfc/0x930 [ 633.115034][T11973] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 633.115074][T11973] ? rcu_is_watching+0x12/0xc0 [ 633.115102][T11973] ? kernel_clone+0xfc/0x930 [ 633.115140][T11973] __vmalloc_node_noprof+0xad/0xf0 [ 633.115173][T11973] ? kernel_clone+0xfc/0x930 [ 633.115204][T11973] copy_process+0x2c77/0x76a0 [ 633.115245][T11973] ? __pfx_copy_process+0x10/0x10 [ 633.115288][T11973] kernel_clone+0xfc/0x930 [ 633.115318][T11973] ? __pfx_kernel_clone+0x10/0x10 [ 633.115358][T11973] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 633.115390][T11973] __do_sys_clone+0xce/0x120 [ 633.115419][T11973] ? __pfx___do_sys_clone+0x10/0x10 [ 633.115461][T11973] ? ksys_write+0x1ac/0x250 [ 633.115486][T11973] ? __pfx_ksys_write+0x10/0x10 [ 633.115520][T11973] do_syscall_64+0xcd/0xfa0 [ 633.115547][T11973] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.115571][T11973] RIP: 0033:0x7f3a60b8efc9 [ 633.115593][T11973] 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 [ 633.115616][T11973] RSP: 002b:00007f3a619fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 633.115637][T11973] RAX: ffffffffffffffda RBX: 00007f3a60de6090 RCX: 00007f3a60b8efc9 [ 633.115652][T11973] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 633.115666][T11973] RBP: 00007f3a619fc090 R08: 0000000000000002 R09: 0000000000000000 [ 633.115680][T11973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 633.115693][T11973] R13: 00007f3a60de6128 R14: 00007f3a60de6090 R15: 00007fff3565df48 [ 633.115728][T11973] [ 633.115875][T11973] Mem-Info: [ 633.350788][T11973] active_anon:5656 inactive_anon:12 isolated_anon:0 [ 633.350788][T11973] active_file:21388 inactive_file:41319 isolated_file:0 [ 633.350788][T11973] unevictable:768 dirty:662 writeback:0 [ 633.350788][T11973] slab_reclaimable:11505 slab_unreclaimable:95965 [ 633.350788][T11973] mapped:33913 shmem:1357 pagetables:1162 [ 633.350788][T11973] sec_pagetables:0 bounce:0 [ 633.350788][T11973] kernel_misc_reclaimable:0 [ 633.350788][T11973] free:1308284 free_pcp:10377 free_cma:0 [ 633.412440][T11973] Node 0 active_anon:22520kB inactive_anon:48kB active_file:85552kB inactive_file:165140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:135652kB dirty:2648kB writeback:0kB shmem:3892kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11696kB pagetables:4508kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 633.468994][T11973] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:140kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 633.598865][T11973] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 633.707685][T11973] lowmem_reserve[]: 0 2485 2487 2487 2487 [ 633.714921][T11973] Node 0 DMA32 free:1315564kB boost:0kB min:34108kB low:42632kB high:51156kB reserved_highatomic:0KB free_highatomic:0KB active_anon:30856kB inactive_anon:48kB active_file:85552kB inactive_file:165148kB unevictable:1536kB writepending:2712kB zspages:0kB present:3129332kB managed:2545108kB mlocked:0kB bounce:0kB free_pcp:31992kB local_pcp:31992kB free_cma:0kB [ 633.921468][T11973] lowmem_reserve[]: 0 0 1 1 1 [ 633.933146][T11973] Node 0 Normal free:0kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 634.008821][T11973] lowmem_reserve[]: 0 0 0 0 0 [ 634.036415][T11973] Node 1 Normal free:3902212kB boost:0kB min:55768kB low:69708kB high:83648kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:736kB local_pcp:736kB free_cma:0kB [ 634.136708][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 634.145796][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 634.155719][T11994] QAT: Stopping all acceleration devices. [ 634.174644][T11973] lowmem_reserve[]: 0 0 0 0 0 [ 634.220051][T11973] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 634.238832][T11983] mkiss: ax0: crc mode is auto. [ 634.290252][T11973] Node 0 DMA32: 4831*4kB (UME) 2078*8kB (UME) 1134*16kB (UME) 1295*32kB (UME) 603*64kB (UME) 350*128kB (UME) 220*256kB (UME) 104*512kB (UM) 45*1024kB (UME) 11*2048kB (UM) 234*4096kB (M) = 1315564kB [ 634.350878][T11973] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 634.391996][T11973] Node 1 Normal: 167*4kB (UME) 59*8kB (UME) 27*16kB (UME) 233*32kB (UME) 109*64kB (UME) 37*128kB (UME) 12*256kB (UM) 3*512kB (M) 4*1024kB (UME) 3*2048kB (UME) 944*4096kB (UM) = 3902212kB [ 634.533482][T11973] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 634.543068][T11973] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 634.631787][T11973] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 634.708087][T11973] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 634.763773][T11973] 64066 total pagecache pages [ 634.802394][T11973] 3 pages in swap cache [ 634.834378][T11973] Free swap = 124984kB [ 634.838580][T11973] Total swap = 124996kB [ 634.848425][T12000] FAULT_INJECTION: forcing a failure. [ 634.848425][T12000] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 634.920957][T11973] 2097051 pages RAM [ 634.934744][T11973] 0 pages HighMem/MovableOnly [ 634.971222][T11973] 428684 pages reserved [ 634.975413][T11973] 0 pages cma reserved [ 634.979623][T12000] CPU: 0 UID: 0 PID: 12000 Comm: syz.2.1264 Not tainted syzkaller #0 PREEMPT(full) [ 634.979653][T12000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 634.979667][T12000] Call Trace: [ 634.979676][T12000] [ 634.979685][T12000] dump_stack_lvl+0x16c/0x1f0 [ 634.979716][T12000] should_fail_ex+0x512/0x640 [ 634.979757][T12000] should_fail_alloc_page+0xe7/0x130 [ 634.979791][T12000] prepare_alloc_pages+0x3c2/0x610 [ 634.979823][T12000] ? rcu_is_watching+0x12/0xc0 [ 634.979851][T12000] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 634.979892][T12000] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 634.979919][T12000] ? weighted_interleave_nid+0x3e6/0x5a0 [ 634.979960][T12000] ? __pfx_weighted_interleave_nid+0x10/0x10 [ 634.979996][T12000] ? __lock_acquire+0xb8a/0x1c90 [ 634.980032][T12000] ? policy_nodemask+0xea/0x4e0 [ 634.980065][T12000] alloc_pages_mpol+0x1fb/0x550 [ 634.980099][T12000] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 634.980139][T12000] folio_alloc_mpol_noprof+0x36/0x2f0 [ 634.980178][T12000] shmem_alloc_folio+0x135/0x160 [ 634.980214][T12000] shmem_alloc_and_add_folio+0x499/0xc20 [ 634.980261][T12000] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 634.980304][T12000] ? shmem_allowable_huge_orders+0xd4/0x3f0 [ 634.980335][T12000] shmem_get_folio_gfp+0x67f/0x1610 [ 634.980365][T12000] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 634.980390][T12000] ? __pfx_timestamp_truncate+0x10/0x10 [ 634.980423][T12000] shmem_fault+0x1fe/0xa30 [ 634.980448][T12000] ? __pfx_shmem_fault+0x10/0x10 [ 634.980476][T12000] ? __pfx___up_read+0x10/0x10 [ 634.980519][T12000] ? inode_to_bdi+0x9e/0x160 [ 634.980553][T12000] ? __pfx_filemap_map_pages+0x10/0x10 [ 634.980575][T12000] __do_fault+0x10d/0x490 [ 634.980602][T12000] ? __pfx_filemap_map_pages+0x10/0x10 [ 634.980623][T12000] do_pte_missing+0x1a6/0x3ba0 [ 634.980661][T12000] ? find_held_lock+0x2b/0x80 [ 634.980685][T12000] ? __handle_mm_fault+0x1529/0x2aa0 [ 634.980727][T12000] __handle_mm_fault+0x1556/0x2aa0 [ 634.980772][T12000] ? __pfx___handle_mm_fault+0x10/0x10 [ 634.980811][T12000] ? __pte_offset_map_lock+0x174/0x310 [ 634.980841][T12000] ? find_held_lock+0x2b/0x80 [ 634.980874][T12000] ? follow_page_pte+0x5cf/0x1390 [ 634.980911][T12000] handle_mm_fault+0x589/0xd10 [ 634.980958][T12000] __get_user_pages+0x54e/0x3530 [ 634.981000][T12000] ? down_read_killable+0x220/0x4b0 [ 634.981033][T12000] ? __pfx___get_user_pages+0x10/0x10 [ 634.981074][T12000] faultin_page_range+0x338/0x940 [ 634.981115][T12000] madvise_do_behavior+0x34c/0x530 [ 634.981154][T12000] ? __pfx_madvise_do_behavior+0x10/0x10 [ 634.981190][T12000] ? down_read+0x13d/0x480 [ 634.981223][T12000] ? __pfx_vfs_writev+0x10/0x10 [ 634.981245][T12000] ? __mutex_lock+0x1c5/0x1060 [ 634.981280][T12000] do_madvise+0x176/0x240 [ 634.981313][T12000] ? __pfx_do_madvise+0x10/0x10 [ 634.981345][T12000] ? do_futex+0x122/0x350 [ 634.981397][T12000] ? xfd_validate_state+0x61/0x180 [ 634.981430][T12000] ? __pfx_do_writev+0x10/0x10 [ 634.981459][T12000] __x64_sys_madvise+0xa9/0x110 [ 634.981497][T12000] ? lockdep_hardirqs_on+0x7c/0x110 [ 634.981523][T12000] do_syscall_64+0xcd/0xfa0 [ 634.981552][T12000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.981576][T12000] RIP: 0033:0x7f60a4b8efc9 [ 634.981595][T12000] 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 [ 634.981619][T12000] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 634.981641][T12000] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 634.981657][T12000] RDX: 0000000000000017 RSI: 0000000000100000 RDI: 0000000000000000 [ 634.981671][T12000] RBP: 00007f60a4c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 634.981684][T12000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 634.981698][T12000] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 634.981729][T12000] [ 636.156290][T12010] FAULT_INJECTION: forcing a failure. [ 636.156290][T12010] name failslab, interval 1, probability 0, space 0, times 0 [ 636.308453][T12010] CPU: 0 UID: 0 PID: 12010 Comm: syz.4.1267 Not tainted syzkaller #0 PREEMPT(full) [ 636.308484][T12010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 636.308498][T12010] Call Trace: [ 636.308505][T12010] [ 636.308514][T12010] dump_stack_lvl+0x16c/0x1f0 [ 636.308543][T12010] should_fail_ex+0x512/0x640 [ 636.308578][T12010] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 636.308606][T12010] should_failslab+0xc2/0x120 [ 636.308638][T12010] kmem_cache_alloc_node_noprof+0x78/0x770 [ 636.308662][T12010] ? __alloc_skb+0x2b2/0x380 [ 636.308703][T12010] ? __alloc_skb+0x2b2/0x380 [ 636.308735][T12010] ? __pfx_netlink_insert+0x10/0x10 [ 636.308756][T12010] __alloc_skb+0x2b2/0x380 [ 636.308791][T12010] ? __pfx___alloc_skb+0x10/0x10 [ 636.308827][T12010] ? netlink_autobind.isra.0+0x158/0x370 [ 636.308857][T12010] netlink_alloc_large_skb+0x69/0x140 [ 636.308883][T12010] netlink_sendmsg+0x698/0xdd0 [ 636.308911][T12010] ? __pfx_netlink_sendmsg+0x10/0x10 [ 636.308938][T12010] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 636.308976][T12010] ____sys_sendmsg+0xa98/0xc70 [ 636.309006][T12010] ? copy_msghdr_from_user+0x10a/0x160 [ 636.309044][T12010] ? __pfx_____sys_sendmsg+0x10/0x10 [ 636.309085][T12010] ___sys_sendmsg+0x134/0x1d0 [ 636.309108][T12010] ? __pfx____sys_sendmsg+0x10/0x10 [ 636.309144][T12010] ? __lock_acquire+0x622/0x1c90 [ 636.309211][T12010] __sys_sendmsg+0x16d/0x220 [ 636.309233][T12010] ? __pfx___sys_sendmsg+0x10/0x10 [ 636.309273][T12010] do_syscall_64+0xcd/0xfa0 [ 636.309300][T12010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.309323][T12010] RIP: 0033:0x7fb18838efc9 [ 636.309347][T12010] 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 [ 636.309369][T12010] RSP: 002b:00007fb189204038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 636.309390][T12010] RAX: ffffffffffffffda RBX: 00007fb1885e5fa0 RCX: 00007fb18838efc9 [ 636.309406][T12010] RDX: 000000000400c004 RSI: 0000200000000140 RDI: 0000000000000003 [ 636.309421][T12010] RBP: 00007fb189204090 R08: 0000000000000000 R09: 0000000000000000 [ 636.309435][T12010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 636.309448][T12010] R13: 00007fb1885e6038 R14: 00007fb1885e5fa0 R15: 00007ffcb5607768 [ 636.309482][T12010] [ 639.345974][T12045] FAULT_INJECTION: forcing a failure. [ 639.345974][T12045] name failslab, interval 1, probability 0, space 0, times 0 [ 639.430599][T12045] CPU: 0 UID: 0 PID: 12045 Comm: syz.0.1282 Not tainted syzkaller #0 PREEMPT(full) [ 639.430631][T12045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 639.430645][T12045] Call Trace: [ 639.430653][T12045] [ 639.430661][T12045] dump_stack_lvl+0x16c/0x1f0 [ 639.430690][T12045] should_fail_ex+0x512/0x640 [ 639.430726][T12045] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 639.430754][T12045] should_failslab+0xc2/0x120 [ 639.430786][T12045] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 639.430812][T12045] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 639.430841][T12045] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 639.430862][T12045] hugetlbfs_alloc_inode+0x8c/0x1d0 [ 639.430884][T12045] ? __pfx_hugetlbfs_alloc_inode+0x10/0x10 [ 639.430908][T12045] alloc_inode+0x64/0x240 [ 639.430940][T12045] new_inode+0x22/0x1c0 [ 639.430974][T12045] hugetlbfs_get_inode+0x354/0x730 [ 639.430998][T12045] ? __fget_files+0x20e/0x3c0 [ 639.431035][T12045] hugetlb_file_setup+0x15b/0x620 [ 639.431064][T12045] ksys_mmap_pgoff+0x189/0x5c0 [ 639.431100][T12045] __x64_sys_mmap+0x125/0x190 [ 639.431140][T12045] do_syscall_64+0xcd/0xfa0 [ 639.431167][T12045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.431190][T12045] RIP: 0033:0x7f6c2d78efc9 [ 639.431207][T12045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 639.431230][T12045] RSP: 002b:00007f6c2e696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 639.431252][T12045] RAX: ffffffffffffffda RBX: 00007f6c2d9e5fa0 RCX: 00007f6c2d78efc9 [ 639.431267][T12045] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 639.431281][T12045] RBP: 00007f6c2e696090 R08: 0000000000000401 R09: 0000300000000000 [ 639.431296][T12045] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000001 [ 639.431310][T12045] R13: 00007f6c2d9e6038 R14: 00007f6c2d9e5fa0 R15: 00007fffe9277e38 [ 639.431340][T12045] [ 640.210312][T12049] FAULT_INJECTION: forcing a failure. [ 640.210312][T12049] name failslab, interval 1, probability 0, space 0, times 0 [ 640.255895][T12049] CPU: 0 UID: 0 PID: 12049 Comm: syz.0.1276 Not tainted syzkaller #0 PREEMPT(full) [ 640.255928][T12049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 640.255941][T12049] Call Trace: [ 640.255949][T12049] [ 640.255957][T12049] dump_stack_lvl+0x16c/0x1f0 [ 640.256069][T12049] should_fail_ex+0x512/0x640 [ 640.256104][T12049] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 640.256131][T12049] should_failslab+0xc2/0x120 [ 640.256162][T12049] kmem_cache_alloc_noprof+0x75/0x6e0 [ 640.256185][T12049] ? security_file_alloc+0x34/0x2b0 [ 640.256214][T12049] ? security_file_alloc+0x34/0x2b0 [ 640.256237][T12049] security_file_alloc+0x34/0x2b0 [ 640.256261][T12049] init_file+0x93/0x4c0 [ 640.256292][T12049] alloc_empty_file+0x73/0x1e0 [ 640.256326][T12049] path_openat+0xda/0x2cb0 [ 640.256364][T12049] ? __pfx_path_openat+0x10/0x10 [ 640.256399][T12049] ? __lock_acquire+0xb8a/0x1c90 [ 640.256436][T12049] do_filp_open+0x20b/0x470 [ 640.256461][T12049] ? __pfx_do_filp_open+0x10/0x10 [ 640.256507][T12049] ? alloc_fd+0x471/0x7d0 [ 640.256538][T12049] do_sys_openat2+0x11b/0x1d0 [ 640.256572][T12049] ? __pfx_do_sys_openat2+0x10/0x10 [ 640.256610][T12049] ? __fget_files+0x20e/0x3c0 [ 640.256638][T12049] __x64_sys_openat+0x174/0x210 [ 640.256673][T12049] ? __pfx___x64_sys_openat+0x10/0x10 [ 640.256707][T12049] ? ksys_write+0x1ac/0x250 [ 640.256741][T12049] do_syscall_64+0xcd/0xfa0 [ 640.256769][T12049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 640.256799][T12049] RIP: 0033:0x7f6c2d78efc9 [ 640.256817][T12049] 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 [ 640.256841][T12049] RSP: 002b:00007f6c2e696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 640.256865][T12049] RAX: ffffffffffffffda RBX: 00007f6c2d9e5fa0 RCX: 00007f6c2d78efc9 [ 640.256880][T12049] RDX: 0000000000000002 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 640.256895][T12049] RBP: 00007f6c2e696090 R08: 0000000000000000 R09: 0000000000000000 [ 640.256909][T12049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 640.256922][T12049] R13: 00007f6c2d9e6038 R14: 00007f6c2d9e5fa0 R15: 00007fffe9277e38 [ 640.256953][T12049] [ 642.073234][T12057] i2c i2c-0: new_device: Missing parameters [ 643.198427][T12065] mkiss: ax0: crc mode is auto. [ 643.402348][T12068] QAT: Stopping all acceleration devices. [ 643.655236][T12074] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1284'. [ 643.847211][T12079] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1285'. [ 644.106853][T12083] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 644.106853][T12083] program syz.3.1286 not setting count and/or reply_len properly [ 644.403974][T12088] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 647.927846][T12131] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 647.927846][T12131] program syz.4.1298 not setting count and/or reply_len properly [ 648.689177][T12143] FAULT_INJECTION: forcing a failure. [ 648.689177][T12143] name failslab, interval 1, probability 0, space 0, times 0 [ 648.821763][T12143] CPU: 0 UID: 0 PID: 12143 Comm: syz.2.1300 Not tainted syzkaller #0 PREEMPT(full) [ 648.821796][T12143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 648.821810][T12143] Call Trace: [ 648.821817][T12143] [ 648.821826][T12143] dump_stack_lvl+0x16c/0x1f0 [ 648.821854][T12143] should_fail_ex+0x512/0x640 [ 648.821889][T12143] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 648.821918][T12143] should_failslab+0xc2/0x120 [ 648.821949][T12143] kmem_cache_alloc_node_noprof+0x78/0x770 [ 648.821973][T12143] ? __alloc_skb+0x2b2/0x380 [ 648.822014][T12143] ? __alloc_skb+0x2b2/0x380 [ 648.822047][T12143] __alloc_skb+0x2b2/0x380 [ 648.822082][T12143] ? __pfx___alloc_skb+0x10/0x10 [ 648.822120][T12143] ? __pfx___might_resched+0x10/0x10 [ 648.822145][T12143] ? __lock_acquire+0xb8a/0x1c90 [ 648.822180][T12143] netlink_alloc_large_skb+0x69/0x140 [ 648.822207][T12143] netlink_sendmsg+0x698/0xdd0 [ 648.822235][T12143] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.822268][T12143] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 648.822307][T12143] ____sys_sendmsg+0xa98/0xc70 [ 648.822337][T12143] ? copy_msghdr_from_user+0x10a/0x160 [ 648.822375][T12143] ? __pfx_____sys_sendmsg+0x10/0x10 [ 648.822417][T12143] ___sys_sendmsg+0x134/0x1d0 [ 648.822441][T12143] ? __pfx____sys_sendmsg+0x10/0x10 [ 648.822477][T12143] ? __lock_acquire+0x622/0x1c90 [ 648.822542][T12143] __sys_sendmsg+0x16d/0x220 [ 648.822564][T12143] ? __pfx___sys_sendmsg+0x10/0x10 [ 648.822605][T12143] do_syscall_64+0xcd/0xfa0 [ 648.822632][T12143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.822659][T12143] RIP: 0033:0x7f60a4b8efc9 [ 648.822676][T12143] 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 [ 648.822698][T12143] RSP: 002b:00007f60a596a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.822720][T12143] RAX: ffffffffffffffda RBX: 00007f60a4de5fa0 RCX: 00007f60a4b8efc9 [ 648.822736][T12143] RDX: 0000000020080014 RSI: 0000200000001dc0 RDI: 0000000000000003 [ 648.822750][T12143] RBP: 00007f60a596a090 R08: 0000000000000000 R09: 0000000000000000 [ 648.822764][T12143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 648.822777][T12143] R13: 00007f60a4de6038 R14: 00007f60a4de5fa0 R15: 00007ffc3c0cc368 [ 648.822808][T12143] [ 652.551092][T12196] FAULT_INJECTION: forcing a failure. [ 652.551092][T12196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 652.638399][T12196] CPU: 0 UID: 0 PID: 12196 Comm: syz.0.1314 Not tainted syzkaller #0 PREEMPT(full) [ 652.638430][T12196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 652.638444][T12196] Call Trace: [ 652.638451][T12196] [ 652.638460][T12196] dump_stack_lvl+0x16c/0x1f0 [ 652.638489][T12196] should_fail_ex+0x512/0x640 [ 652.638530][T12196] _copy_to_user+0x32/0xd0 [ 652.638569][T12196] simple_read_from_buffer+0xcb/0x170 [ 652.638610][T12196] proc_fail_nth_read+0x197/0x240 [ 652.638636][T12196] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 652.638663][T12196] ? rw_verify_area+0xcf/0x6c0 [ 652.638684][T12196] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 652.638709][T12196] vfs_read+0x1e4/0xcf0 [ 652.638738][T12196] ? __pfx___mutex_lock+0x10/0x10 [ 652.638765][T12196] ? __pfx_vfs_read+0x10/0x10 [ 652.638798][T12196] ? __fget_files+0x20e/0x3c0 [ 652.638830][T12196] ksys_read+0x12a/0x250 [ 652.638854][T12196] ? __pfx_ksys_read+0x10/0x10 [ 652.638887][T12196] do_syscall_64+0xcd/0xfa0 [ 652.638914][T12196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.638945][T12196] RIP: 0033:0x7f6c2d78d9dc [ 652.638962][T12196] 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 [ 652.638986][T12196] RSP: 002b:00007f6c2e696030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 652.639008][T12196] RAX: ffffffffffffffda RBX: 00007f6c2d9e5fa0 RCX: 00007f6c2d78d9dc [ 652.639023][T12196] RDX: 000000000000000f RSI: 00007f6c2e6960a0 RDI: 0000000000000004 [ 652.639037][T12196] RBP: 00007f6c2e696090 R08: 0000000000000000 R09: 0000000000000000 [ 652.639051][T12196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.639065][T12196] R13: 00007f6c2d9e6038 R14: 00007f6c2d9e5fa0 R15: 00007fffe9277e38 [ 652.639095][T12196] [ 653.344882][T12198] Invalid ELF header magic: != ELF [ 653.363012][T12200] FAULT_INJECTION: forcing a failure. [ 653.363012][T12200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 653.455571][T12200] CPU: 0 UID: 0 PID: 12200 Comm: syz.4.1315 Not tainted syzkaller #0 PREEMPT(full) [ 653.455603][T12200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 653.455618][T12200] Call Trace: [ 653.455626][T12200] [ 653.455635][T12200] dump_stack_lvl+0x16c/0x1f0 [ 653.455664][T12200] should_fail_ex+0x512/0x640 [ 653.455703][T12200] _copy_to_user+0x32/0xd0 [ 653.455743][T12200] simple_read_from_buffer+0xcb/0x170 [ 653.455783][T12200] proc_fail_nth_read+0x197/0x240 [ 653.455809][T12200] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 653.455836][T12200] ? rw_verify_area+0xcf/0x6c0 [ 653.455860][T12200] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 653.455885][T12200] vfs_read+0x1e4/0xcf0 [ 653.455919][T12200] ? __pfx___mutex_lock+0x10/0x10 [ 653.455946][T12200] ? __pfx_vfs_read+0x10/0x10 [ 653.455978][T12200] ? __fget_files+0x20e/0x3c0 [ 653.456009][T12200] ksys_read+0x12a/0x250 [ 653.456033][T12200] ? __pfx_ksys_read+0x10/0x10 [ 653.456067][T12200] do_syscall_64+0xcd/0xfa0 [ 653.456094][T12200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 653.456118][T12200] RIP: 0033:0x7fb18838d9dc [ 653.456136][T12200] 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 [ 653.456159][T12200] RSP: 002b:00007fb1891e3030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 653.456181][T12200] RAX: ffffffffffffffda RBX: 00007fb1885e6090 RCX: 00007fb18838d9dc [ 653.456197][T12200] RDX: 000000000000000f RSI: 00007fb1891e30a0 RDI: 0000000000000003 [ 653.456212][T12200] RBP: 00007fb1891e3090 R08: 0000000000000000 R09: 0000000000000000 [ 653.456226][T12200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 653.456240][T12200] R13: 00007fb1885e6128 R14: 00007fb1885e6090 R15: 00007ffcb5607768 [ 653.456270][T12200] [ 655.577662][T12215] Invalid ELF header magic: != ELF [ 656.294295][T12234] FAULT_INJECTION: forcing a failure. [ 656.294295][T12234] name failslab, interval 1, probability 0, space 0, times 0 [ 656.391681][T12234] CPU: 0 UID: 0 PID: 12234 Comm: syz.0.1323 Not tainted syzkaller #0 PREEMPT(full) [ 656.391716][T12234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 656.391730][T12234] Call Trace: [ 656.391738][T12234] [ 656.391747][T12234] dump_stack_lvl+0x16c/0x1f0 [ 656.391777][T12234] should_fail_ex+0x512/0x640 [ 656.391814][T12234] ? __kmalloc_cache_noprof+0x5f/0x780 [ 656.391858][T12234] should_failslab+0xc2/0x120 [ 656.391891][T12234] __kmalloc_cache_noprof+0x72/0x780 [ 656.391932][T12234] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 656.391964][T12234] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 656.391989][T12234] vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 656.392016][T12234] drm_atomic_get_crtc_state+0x171/0x450 [ 656.392052][T12234] drm_atomic_get_plane_state+0x436/0x590 [ 656.392089][T12234] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 656.392126][T12234] ? __pfx___might_resched+0x10/0x10 [ 656.392161][T12234] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 656.392199][T12234] ? __mutex_lock+0x1c5/0x1060 [ 656.392226][T12234] ? rcu_is_watching+0x12/0xc0 [ 656.392280][T12234] drm_client_modeset_commit_locked+0x14d/0x580 [ 656.392322][T12234] drm_client_modeset_commit+0x4f/0x80 [ 656.392360][T12234] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 656.392399][T12234] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 656.392428][T12234] drm_fbdev_client_restore+0x2c/0x40 [ 656.392456][T12234] drm_client_dev_restore+0x1f6/0x2a0 [ 656.392498][T12234] drm_release+0x2c4/0x360 [ 656.392540][T12234] ? __pfx_drm_release+0x10/0x10 [ 656.392573][T12234] __fput+0x402/0xb70 [ 656.392613][T12234] task_work_run+0x150/0x240 [ 656.392661][T12234] ? __pfx_task_work_run+0x10/0x10 [ 656.392701][T12234] ? __pfx___do_sys_close_range+0x10/0x10 [ 656.392735][T12234] exit_to_user_mode_loop+0xec/0x130 [ 656.392774][T12234] do_syscall_64+0x426/0xfa0 [ 656.392803][T12234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.392827][T12234] RIP: 0033:0x7f6c2d78efc9 [ 656.392847][T12234] 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 [ 656.392870][T12234] RSP: 002b:00007f6c2e696038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 656.392893][T12234] RAX: 0000000000000000 RBX: 00007f6c2d9e5fa0 RCX: 00007f6c2d78efc9 [ 656.392909][T12234] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 656.392923][T12234] RBP: 00007f6c2d811f91 R08: 0000000000000000 R09: 0000000000000000 [ 656.392938][T12234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 656.392952][T12234] R13: 00007f6c2d9e6038 R14: 00007f6c2d9e5fa0 R15: 00007fffe9277e38 [ 656.392984][T12234] [ 656.663954][ C0] vkms_vblank_simulate: vblank timer overrun [ 659.565939][T12287] netlink: zone id is out of range [ 659.660732][T12287] netlink: del zone limit has 4 unknown bytes [ 659.704003][T12279] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1336'. [ 659.718852][T12290] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1338'. [ 659.810809][T12284] netlink: set zone limit has 8 unknown bytes [ 661.055835][T12310] FAULT_INJECTION: forcing a failure. [ 661.055835][T12310] name failslab, interval 1, probability 0, space 0, times 0 [ 661.157040][T12310] CPU: 0 UID: 0 PID: 12310 Comm: syz.3.1343 Not tainted syzkaller #0 PREEMPT(full) [ 661.157073][T12310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 661.157088][T12310] Call Trace: [ 661.157096][T12310] [ 661.157105][T12310] dump_stack_lvl+0x16c/0x1f0 [ 661.157136][T12310] should_fail_ex+0x512/0x640 [ 661.157172][T12310] ? __kmalloc_cache_noprof+0x5f/0x780 [ 661.157222][T12310] should_failslab+0xc2/0x120 [ 661.157254][T12310] __kmalloc_cache_noprof+0x72/0x780 [ 661.157295][T12310] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 661.157327][T12310] ? vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 661.157352][T12310] vkms_atomic_crtc_duplicate_state+0x78/0x1d0 [ 661.157381][T12310] drm_atomic_get_crtc_state+0x171/0x450 [ 661.157424][T12310] drm_atomic_get_plane_state+0x436/0x590 [ 661.157469][T12310] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 661.157506][T12310] ? __pfx___might_resched+0x10/0x10 [ 661.157539][T12310] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 661.157576][T12310] ? __mutex_lock+0x1c5/0x1060 [ 661.157602][T12310] ? rcu_is_watching+0x12/0xc0 [ 661.157655][T12310] drm_client_modeset_commit_locked+0x14d/0x580 [ 661.157696][T12310] drm_client_modeset_commit+0x4f/0x80 [ 661.157733][T12310] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 661.157770][T12310] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 661.157800][T12310] drm_fbdev_client_restore+0x2c/0x40 [ 661.157828][T12310] drm_client_dev_restore+0x1f6/0x2a0 [ 661.157868][T12310] drm_release+0x2c4/0x360 [ 661.157904][T12310] ? __pfx_drm_release+0x10/0x10 [ 661.157935][T12310] __fput+0x402/0xb70 [ 661.157974][T12310] task_work_run+0x150/0x240 [ 661.158013][T12310] ? __pfx_task_work_run+0x10/0x10 [ 661.158051][T12310] ? __pfx___do_sys_close_range+0x10/0x10 [ 661.158088][T12310] exit_to_user_mode_loop+0xec/0x130 [ 661.158126][T12310] do_syscall_64+0x426/0xfa0 [ 661.158154][T12310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 661.158178][T12310] RIP: 0033:0x7f3a60b8efc9 [ 661.158203][T12310] 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 [ 661.158227][T12310] RSP: 002b:00007f3a61a1d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 661.158249][T12310] RAX: 0000000000000000 RBX: 00007f3a60de5fa0 RCX: 00007f3a60b8efc9 [ 661.158264][T12310] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 661.158278][T12310] RBP: 00007f3a60c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 661.158292][T12310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 661.158306][T12310] R13: 00007f3a60de6038 R14: 00007f3a60de5fa0 R15: 00007fff3565df48 [ 661.158339][T12310] [ 662.255344][T12319] FAULT_INJECTION: forcing a failure. [ 662.255344][T12319] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 662.308989][T12319] CPU: 0 UID: 0 PID: 12319 Comm: syz.0.1345 Not tainted syzkaller #0 PREEMPT(full) [ 662.309020][T12319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 662.309034][T12319] Call Trace: [ 662.309041][T12319] [ 662.309050][T12319] dump_stack_lvl+0x16c/0x1f0 [ 662.309080][T12319] should_fail_ex+0x512/0x640 [ 662.309120][T12319] _copy_to_user+0x32/0xd0 [ 662.309159][T12319] simple_read_from_buffer+0xcb/0x170 [ 662.309206][T12319] proc_fail_nth_read+0x197/0x240 [ 662.309232][T12319] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 662.309259][T12319] ? rw_verify_area+0xcf/0x6c0 [ 662.309281][T12319] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 662.309306][T12319] vfs_read+0x1e4/0xcf0 [ 662.309334][T12319] ? __pfx___mutex_lock+0x10/0x10 [ 662.309362][T12319] ? __pfx_vfs_read+0x10/0x10 [ 662.309395][T12319] ? __fget_files+0x20e/0x3c0 [ 662.309426][T12319] ksys_read+0x12a/0x250 [ 662.309451][T12319] ? __pfx_ksys_read+0x10/0x10 [ 662.309488][T12319] do_syscall_64+0xcd/0xfa0 [ 662.309516][T12319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.309540][T12319] RIP: 0033:0x7f6c2d78d9dc [ 662.309558][T12319] 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 [ 662.309581][T12319] RSP: 002b:00007f6c2e696030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 662.309602][T12319] RAX: ffffffffffffffda RBX: 00007f6c2d9e5fa0 RCX: 00007f6c2d78d9dc [ 662.309618][T12319] RDX: 000000000000000f RSI: 00007f6c2e6960a0 RDI: 0000000000000006 [ 662.309632][T12319] RBP: 00007f6c2e696090 R08: 0000000000000000 R09: 0000000000000000 [ 662.309646][T12319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 662.309659][T12319] R13: 00007f6c2d9e6038 R14: 00007f6c2d9e5fa0 R15: 00007fffe9277e38 [ 662.309690][T12319] [ 662.800912][T12320] ------------[ cut here ]------------ [ 662.806903][T12320] WARNING: CPU: 0 PID: 12320 at kernel/tracepoint.c:358 tracepoint_probe_unregister+0x894/0xd70 [ 662.817448][T12320] Modules linked in: [ 662.821630][T12320] CPU: 0 UID: 0 PID: 12320 Comm: syz.3.1344 Not tainted syzkaller #0 PREEMPT(full) [ 662.831289][T12320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 662.841413][T12320] RIP: 0010:tracepoint_probe_unregister+0x894/0xd70 [ 662.849104][T12320] Code: 41 5e 41 5f c3 cc cc cc cc e8 38 20 fe ff 48 c7 c6 a0 38 be 81 48 89 df e8 59 4d e4 ff eb 9f bb fe ff ff ff e8 1d 20 fe ff 90 <0f> 0b 90 eb 91 e8 12 20 fe ff 48 89 da 48 b8 00 00 00 00 00 fc ff [ 662.869758][T12320] RSP: 0018:ffffc90003ad7890 EFLAGS: 00010287 [ 662.876384][T12320] RAX: 000000000003db30 RBX: 00000000fffffffe RCX: ffffc9000cfff000 [ 662.884381][T12320] RDX: 0000000000080000 RSI: ffffffff81be49e3 RDI: 0000000000000005 [ 662.892743][T12320] RBP: ffff88801b6b14c8 R08: 0000000000000005 R09: 0000000000000000 [ 662.900768][T12320] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff81c45900 [ 662.909227][T12320] R13: 0000000000000002 R14: 0000000000000000 R15: ffffffff8e7a1cc0 [ 662.917272][T12320] FS: 00007f3a619fc6c0(0000) GS:ffff888124a12000(0000) knlGS:0000000000000000 [ 662.926466][T12320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 662.933138][T12320] CR2: 0000001b31918ff8 CR3: 000000004c540000 CR4: 00000000003526f0 [ 662.941204][T12320] Call Trace: [ 662.944492][T12320] [ 662.948466][T12320] ? __pfx_tracepoint_probe_unregister+0x10/0x10 [ 662.954824][T12320] tracing_stop_cmdline_record+0x66/0xa0 [ 662.961246][T12320] __ftrace_event_enable_disable+0x708/0x810 [ 662.967316][T12320] ftrace_event_set_open+0x232/0x380 [ 662.972804][T12320] do_dentry_open+0x982/0x1530 [ 662.977776][T12320] ? __pfx_ftrace_event_set_open+0x10/0x10 [ 662.983613][T12320] vfs_open+0x82/0x3f0 [ 662.988074][T12320] path_openat+0x1de4/0x2cb0 [ 662.992720][T12320] ? __pfx_path_openat+0x10/0x10 [ 662.997859][T12320] ? __lock_acquire+0xb8a/0x1c90 [ 663.002844][T12320] do_filp_open+0x20b/0x470 [ 663.007433][T12320] ? __pfx_do_filp_open+0x10/0x10 [ 663.012501][T12320] ? alloc_fd+0x471/0x7d0 [ 663.016930][T12320] do_sys_openat2+0x11b/0x1d0 [ 663.021634][T12320] ? __pfx_do_sys_openat2+0x10/0x10 [ 663.027008][T12320] ? do_raw_spin_unlock+0x172/0x230 [ 663.032349][T12320] __x64_sys_openat+0x174/0x210 [ 663.037386][T12320] ? __pfx___x64_sys_openat+0x10/0x10 [ 663.042804][T12320] do_syscall_64+0xcd/0xfa0 [ 663.048394][T12320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 663.054310][T12320] RIP: 0033:0x7f3a60b8efc9 [ 663.059722][T12320] 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 [ 663.079690][T12320] RSP: 002b:00007f3a619fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 663.088538][T12320] RAX: ffffffffffffffda RBX: 00007f3a60de6090 RCX: 00007f3a60b8efc9 [ 663.096745][T12320] RDX: 0000000000020201 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 663.104789][T12320] RBP: 00007f3a60c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 663.112776][T12320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 663.120846][T12320] R13: 00007f3a60de6128 R14: 00007f3a60de6090 R15: 00007fff3565df48 [ 663.128909][T12320] [ 663.131944][T12320] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 663.139246][T12320] CPU: 0 UID: 0 PID: 12320 Comm: syz.3.1344 Not tainted syzkaller #0 PREEMPT(full) [ 663.148633][T12320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 663.158702][T12320] Call Trace: [ 663.161989][T12320] [ 663.164936][T12320] dump_stack_lvl+0x3d/0x1f0 [ 663.169545][T12320] vpanic+0x640/0x6f0 [ 663.173571][T12320] ? tracepoint_probe_unregister+0x894/0xd70 [ 663.179593][T12320] panic+0xca/0xd0 [ 663.183359][T12320] ? __pfx_panic+0x10/0x10 [ 663.188169][T12320] check_panic_on_warn+0xab/0xb0 [ 663.193152][T12320] __warn+0xf6/0x3c0 [ 663.197095][T12320] ? tracepoint_probe_unregister+0x894/0xd70 [ 663.203101][T12320] report_bug+0x3c3/0x580 [ 663.207461][T12320] ? tracepoint_probe_unregister+0x894/0xd70 [ 663.213494][T12320] handle_bug+0x184/0x210 [ 663.217960][T12320] exc_invalid_op+0x17/0x50 [ 663.222503][T12320] asm_exc_invalid_op+0x1a/0x20 [ 663.227457][T12320] RIP: 0010:tracepoint_probe_unregister+0x894/0xd70 [ 663.234067][T12320] Code: 41 5e 41 5f c3 cc cc cc cc e8 38 20 fe ff 48 c7 c6 a0 38 be 81 48 89 df e8 59 4d e4 ff eb 9f bb fe ff ff ff e8 1d 20 fe ff 90 <0f> 0b 90 eb 91 e8 12 20 fe ff 48 89 da 48 b8 00 00 00 00 00 fc ff [ 663.253692][T12320] RSP: 0018:ffffc90003ad7890 EFLAGS: 00010287 [ 663.259771][T12320] RAX: 000000000003db30 RBX: 00000000fffffffe RCX: ffffc9000cfff000 [ 663.267753][T12320] RDX: 0000000000080000 RSI: ffffffff81be49e3 RDI: 0000000000000005 [ 663.275736][T12320] RBP: ffff88801b6b14c8 R08: 0000000000000005 R09: 0000000000000000 [ 663.283812][T12320] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff81c45900 [ 663.291806][T12320] R13: 0000000000000002 R14: 0000000000000000 R15: ffffffff8e7a1cc0 [ 663.299803][T12320] ? __pfx_probe_sched_switch+0x10/0x10 [ 663.305407][T12320] ? tracepoint_probe_unregister+0x893/0xd70 [ 663.311448][T12320] ? __pfx_tracepoint_probe_unregister+0x10/0x10 [ 663.317828][T12320] tracing_stop_cmdline_record+0x66/0xa0 [ 663.323500][T12320] __ftrace_event_enable_disable+0x708/0x810 [ 663.329534][T12320] ftrace_event_set_open+0x232/0x380 [ 663.334856][T12320] do_dentry_open+0x982/0x1530 [ 663.339660][T12320] ? __pfx_ftrace_event_set_open+0x10/0x10 [ 663.345585][T12320] vfs_open+0x82/0x3f0 [ 663.349746][T12320] path_openat+0x1de4/0x2cb0 [ 663.354369][T12320] ? __pfx_path_openat+0x10/0x10 [ 663.359325][T12320] ? __lock_acquire+0xb8a/0x1c90 [ 663.364289][T12320] do_filp_open+0x20b/0x470 [ 663.368811][T12320] ? __pfx_do_filp_open+0x10/0x10 [ 663.373872][T12320] ? alloc_fd+0x471/0x7d0 [ 663.378228][T12320] do_sys_openat2+0x11b/0x1d0 [ 663.383016][T12320] ? __pfx_do_sys_openat2+0x10/0x10 [ 663.388240][T12320] ? do_raw_spin_unlock+0x172/0x230 [ 663.393471][T12320] __x64_sys_openat+0x174/0x210 [ 663.398353][T12320] ? __pfx___x64_sys_openat+0x10/0x10 [ 663.403763][T12320] do_syscall_64+0xcd/0xfa0 [ 663.408290][T12320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 663.414290][T12320] RIP: 0033:0x7f3a60b8efc9 [ 663.418715][T12320] 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 [ 663.438681][T12320] RSP: 002b:00007f3a619fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 663.447108][T12320] RAX: ffffffffffffffda RBX: 00007f3a60de6090 RCX: 00007f3a60b8efc9 [ 663.455083][T12320] RDX: 0000000000020201 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 663.463085][T12320] RBP: 00007f3a60c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 663.471062][T12320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 663.479103][T12320] R13: 00007f3a60de6128 R14: 00007f3a60de6090 R15: 00007fff3565df48 [ 663.487098][T12320] [ 663.490184][T12320] Kernel Offset: disabled [ 663.494518][T12320] Rebooting in 86400 seconds..