last executing test programs: 11.612571967s ago: executing program 3 (id=2610): unshare$auto(0x40000080) 10.239032559s ago: executing program 3 (id=2616): openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/ext4/sda1/mb_groups\x00', 0x40102, 0x0) mmap$auto(0x0, 0x7f, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x1, 0x106) connect$auto(0x3, &(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x54) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) keyctl$auto(0x1e, 0xfffffffffffffffc, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) socket(0x2, 0x2, 0x88) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) mmap$auto(0x2b, 0x2000a, 0xdf, 0xeb5, 0xffffffffffffffff, 0xffffffffffffffff) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x26, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000000)="42bf46", 0x3) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/hugepages-512kB/enabled\x00', 0x129302, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xfffff, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x8, 0x4, 0x1) madvise$auto(0x0, 0x8000000000000000, 0x15) 7.790230053s ago: executing program 3 (id=2620): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r1 = socket(0x1e, 0x6, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="64e349597bd6ead26fb4317a266f03b18408a6040d", @ANYRES16=0x0, @ANYBLOB="000128bd7000fedbdf250300000008000400c7b20000"], 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000) mmap$auto(0x0, 0x2020009, 0x8000000007, 0x11, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x3) signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) getdents$auto(r2, 0x0, 0xfff) msync$auto(0x7f, 0x6, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/block/loop15/queue/discard_granularity\x00', 0x8000, 0x0) clock_nanosleep$auto(0x8001, 0x9, &(0x7f00000001c0)={0xf5d, 0x7f}, &(0x7f0000000240)={0x0, 0x1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) r4 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/conf/default/drop_gratuitous_arp\x00', 0x141241, 0x0) select$auto(0x4, 0x0, &(0x7f0000000080)={[0x209c, 0xe9e, 0x4, 0x5, 0x1000, 0x100000001, 0xc, 0xf, 0x0, 0x40, 0xe, 0xd59, 0x101, 0xff, 0x2, 0x80080001]}, 0x0, 0x0) write$auto(r4, &(0x7f0000000000)='-\x00', 0x2fb) unshare$auto(0x40000080) madvise$auto(0x0, 0xffffffffffff0001, 0x15) socket$nl_generic(0x10, 0x3, 0x10) 6.631747217s ago: executing program 2 (id=2625): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) munmap$auto(0xfffffffffffff34b, 0x8592) mkdir$auto(0x0, 0x9) socket(0x25, 0x805, 0x3) r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC0D0p\x00', 0x0, 0x0) ioctl$auto_PPPIOCSPASS(r2, 0x40107447, 0x0) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0x7, 0x8000) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0xe0, 0x968b, 0x100, 0x15f4da07, 0x3, 0x3, 0x200000000fff, 0x8002001f, 0x1, 0x80080000002, 0x7, 0x2, 0x8]}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_GET(r3, &(0x7f00000083c0)={0x0, 0x0, &(0x7f0000008380)={&(0x7f0000003680)={0x14, r4, 0x32f, 0x70bd2a, 0x25dfdbff, {0x12, 0x0, 0xf0}}, 0x14}, 0x1, 0x0, 0x0, 0x4801}, 0x8080) shutdown$auto(0x200000003, 0x2) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, 0x0, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) 5.163697907s ago: executing program 3 (id=2627): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) socket(0x15, 0x5, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) select$auto(0x7, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x2, 0x3, 0x95f4da0a, 0xefffffffffffffff, 0x3, 0x62, 0x80000001, 0x10000000000004, 0x6d40, 0xffffffffffffffff, 0x4, 0xfffffffffffffffe]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x7, 0xc45d, 0x80, 0x6, 0x3, 0x2, 0x3, 0x3, 0x62, 0x80000022, 0x7, 0x6d3e, 0x2000000004000009, 0x2, 0x6]}, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x4, 0x4) mmap$auto(0xf87f, 0x400108, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000040)={0x6, 0x0}) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 5.011369713s ago: executing program 2 (id=2628): openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/audit\x00', 0x200, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/pcmC0D0p\x00', 0xa00, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ram4\x00', 0xdd01, 0x0) ioctl$auto_BLKRRPART(r0, 0x125f, 0x27) open(0x0, 0x161342, 0x100) msync$auto(0x1ffff000, 0x1800000ff010000, 0x400000004) open(0x0, 0xeee00, 0x31) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x193400, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) socket(0xa, 0x801, 0x106) r3 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r4, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000004200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010029bd70001f8200000400000106000b002c290000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000060}, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, r2, 0x1, 0x70bd2b, 0x25dfdbfa, {}, [@HWSIM_ATTR_REG_CUSTOM_REG={0x8, 0xc, 0x2}]}, 0x1c}}, 0x4044820) r5 = set_tid_address$auto(0x0) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, r5) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000180)='/:$]\x00', 0x0) 4.892265877s ago: executing program 1 (id=2629): r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x40000, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x161342, 0x100) write$auto(r1, &(0x7f0000000000)='}\x00', 0x5) ioctl$auto_FBIOBLANK(r1, 0x4611, &(0x7f0000000080)) ioctl$auto_FBIOGETCMAP(r0, 0x4604, &(0x7f0000000040)="9cfc") openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0) unshare$auto(0x8000000) select$auto(0x4, 0x0, &(0x7f0000000080)={[0x209c, 0x80000e9e, 0x6, 0xd, 0x250, 0x100000000, 0x3, 0x800002017d, 0x4, 0x40, 0xd, 0xd59, 0xfb, 0xff, 0x21, 0x100000001]}, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) r2 = openat$auto_ima_measurements_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000180), 0x165000, 0x0) close_range$auto(r2, r1, 0x0) r3 = socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000100), r3) r4 = getpid() process_vm_readv$auto(r4, &(0x7f0000000000)={0x0, 0xfff}, 0x800000001, &(0x7f0000000280)={&(0x7f0000000080), 0x1ffffffff}, 0x6, 0x0) setsockopt$auto(0x3, 0x0, 0x60, 0x0, 0x10001) preadv$auto(0x40000000000003, &(0x7f00000000c0)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5) 4.576076066s ago: executing program 0 (id=2630): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, 0x0, 0x40002, 0x0) ioctl$auto_EVIOCGMASK(r0, 0x80104592, 0x0) r1 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000000), 0x102, 0x0) ioctl$auto_USB_RAW_IOCTL_EP_ENABLE(r1, 0x40095505, 0x0) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x5, 0x1ff, 0x7fa, 0x22104, 0x9, 0x7, 0x7ff, 0x20010180, 0x40000007}, 0x198) 4.433733502s ago: executing program 1 (id=2631): r0 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154) fcntl$auto(r0, 0x80000000, 0x1) read$auto_ctl_device_fops_user(r0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x60201, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, 0x0, 0x7, 0x8) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x7, 0x0, 0x0, &(0x7f0000000080)={[0x9, 0x7, 0xd, 0xfffffffffffffffd, 0x948b, 0x8, 0x15f4da0a, 0x3, 0xffffffff80000001, 0x62, 0x40000080000001, 0x7, 0xfffffffffffffff9, 0x8000000009, 0x2, 0x40]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r4 = getpid() process_vm_readv$auto(r4, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) ioctl$auto(0x3, 0x400454ca, 0x38) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r5, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000003240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd5000fddbdf2501000000040007800c0002000600000000200000"], 0x24}, 0x1, 0x100000000000000, 0x2000000, 0x4}, 0x8c0) close_range$auto(0x2, 0x8, 0x0) r7 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/018/001\x00', 0x802, 0x0) ioctl$auto_USBDEVFS_CONTROL(r7, 0xc0185500, &(0x7f0000000240)={0x23, 0x83, 0x14, 0x10, 0x8, 0x7fb, &(0x7f00000002c0)}) fsopen$auto(0x0, 0x1) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x80502, 0x0) ioctl$auto_BLKIOMIN(r3, 0x1278, 0x0) mmap$auto(0x803, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r8 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r8, &(0x7f0000000040)='nbd\x00', 0x4) mlockall$auto(0x3) 4.324915909s ago: executing program 2 (id=2632): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0) pread64$auto(r0, 0x0, 0x1ff, 0x8800000000) 4.145881639s ago: executing program 2 (id=2633): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0) pread64$auto(r0, 0x0, 0x1ff, 0x8800000000) (fail_nth: 2) 4.050806329s ago: executing program 0 (id=2634): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x0, 0x2, 0x200800, 0x1, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e1ca6300ea"}) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD_OLD(r0, 0x40045402, 0x0) 3.428032886s ago: executing program 2 (id=2635): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) munmap$auto(0xfffffffffffff34b, 0x8592) mkdir$auto(0x0, 0x9) socket(0x25, 0x805, 0x3) r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC0D0p\x00', 0x0, 0x0) ioctl$auto_PPPIOCSPASS(r2, 0x40107447, 0x0) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0x7, 0x8000) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0xe0, 0x968b, 0x100, 0x15f4da07, 0x3, 0x3, 0x200000000fff, 0x8002001f, 0x1, 0x80080000002, 0x7, 0x2, 0x8]}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) mmap$auto(0x773d, 0x3ff, 0x1, 0x19, r3, 0x5) shutdown$auto(0x200000003, 0x2) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, 0x0, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) 3.370494912s ago: executing program 0 (id=2636): mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r1 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) ioctl$auto_XFS_IOC_FREESP(r0, 0x4030580b, &(0x7f0000000080)={0x0, 0x9, 0x5, 0x13, 0x6, 0x0}) sendmsg$auto_NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x135c, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_ASSOC_SPP_AMSDU={0x4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x4}, @NL80211_ATTR_TX_RATES={0x1339, 0x5a, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x68, 0x0, 0x0, @pid}, @typed={0x14, 0x113, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x14, 0x31, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0xd9, 0x0, 0x0, @ipv4=@loopback}, @generic="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", @nested={0x10b, 0x121, 0x0, 0x1, [@typed={0x8, 0x97, 0x0, 0x0, @pid=r3}, @generic="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"]}, @generic="157d622561eca155cd86ebc3604c87b31b1f289d7cc363d6af0792a4000651ecc8b3f908d9a0c6a29439ac6dc49287c08fcab3cce371e84ab1ba11a5bc089b2cfe494ce3a4e941d64f2424d0c2e61a33f31d24e8739a02a36e755cf7555c32a4afbd120a904a1bc8d70039dc446eb42649a16ca27f99c313c2410acf687646c0d4e59833ebd6745ee99368fa8b85765b1adb16630fc78afd4b97ebe58b5f0e9559633df40e663cc97a892e36a64d86b5fc49ffdf9598e09f7083e21761a43157b67d8295706c2f82f0b75a1b7ecdb1", @generic="56ea3f4e133b6b1de6e39f6b13f900842dd548337159c03a669f2dad829aa664d608a46783a5e1df419ea44848c2d50b2d9dcdcdff61bf9a72c032e9ba6e84038ca03247912fa40c12ec007ad97b834a8067d5572f72373db1d3ca06c9aaec79478caf4233cc931eb2ac78235f8cd0b2df9c402fa26ccd7c7b287663af7710e227318359986a444f138169cf807384718b65377004380d546924102c8cb02fa4f852b848a5afeaeede36ee2b4eb9435c1b1c0bf4d5f08f85138ec68aaed86509a6e2bf35d26f583fcff779f2a3665da3acb121edbdaecb41225704201ec0b60f3f5dbd7ac2e3b2c2567477af8c3bfa169c4142689832", @nested={0x24, 0x135, 0x0, 0x1, [@nested={0x4, 0x14e}, @nested={0x4, 0x127}, @typed={0x14, 0x82, 0x0, 0x0, @ipv6=@empty}, @nested={0x4, 0xb8}]}]}]}, 0x135c}, 0x1, 0x0, 0x0, 0x40000}, 0x40092) fsync$auto(r1) socket(0xa, 0x5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_MESH(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x432bc8a33af5150b, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000802) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x40008000) shutdown$auto(0x200000003, 0x2) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x2e, 0x0, 0x9) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r8 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000000140)={{0x0, 0x2, 0x200800, 0x1, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e1ca6300ea"}) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD_OLD(r8, 0x40045402, 0x0) 3.352155246s ago: executing program 3 (id=2637): mbind$auto(0xfffffffffffff000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) fcntl$auto(0xff80000000000000, 0x4, 0xfffffffffffffffc) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0xffffffffffffffff, 0xffffffffffff0041, 0x13) r1 = open(&(0x7f0000000300)='./file0\x00', 0x7ffd, 0x12) write$auto(0x3, 0x0, 0x100082) madvise$auto(0x0, 0x8001, 0xfff) clone$auto(0x7, 0x2000400000d, 0xfffffffffffffffc, 0x0, 0x3) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x200007, 0x19) pread64$auto(r1, &(0x7f0000000040)=',\'+\x85\x00', 0x8, 0x6) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x29a02, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/rds/tcp/rds_tcp_sndbuf\x00', 0x40001, 0x0) write$auto(r2, 0x0, 0xfffffdef) epoll_wait$auto(r0, &(0x7f0000000000)={0xffff6075, 0xaf60}, 0x80b0, 0xa) 3.003932066s ago: executing program 0 (id=2638): mkdir$auto(&(0x7f0000000200)='./cgroup/../file0\x00', 0x8001) keyctl$auto(0xe, 0x2, 0x76f, 0x9, 0xf13) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0x5, 0x0) fanotify_init$auto(0x5, 0x2000000000002) r0 = inotify_init1$auto(0x3000000000000) read$auto_component_list_fops_(r0, &(0x7f0000000300)=""/187, 0xbb) socket(0x15, 0x5, 0x0) getsockopt$auto(0x2, 0x114, 0x2711, 0xfffffffffffffffc, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x9) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC2\x00', 0x0, 0x0) unshare$auto(0x40000080) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/net/rpc/nfs4.nametoid/channel\x00', 0x8f3b7a51b8162d21, 0x0) r1 = fanotify_init$auto(0x800, 0x100000000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x42a3, 0x0) socket(0x11, 0x2, 0x9) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x5, 0xd, 0x8fd6, 0x40, 0x3, 0x15f4da0a, 0x3, 0x4, 0x62, 0x80000001, 0x9, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r1, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0xb, 0xfffffeff, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x2, 0x83, 0x101, 0x17f, 0x3}, {0xff, 0x1, 0x52, 0x5, 0x1, 0x40, 0x4, 0x8, 0x100000004}}) r4 = io_uring_setup$auto(0xd364, &(0x7f0000000240)={0x400, 0x10002, 0x7f, 0x7, 0x6, 0x5, r3, [], {0x2, 0x4, 0x6, 0x2, 0x400, 0x4, 0x7, 0x20005, 0x80000000}, {0x5000007, 0xd, 0x6e68, 0x8, 0x6b, 0x9, 0x0, 0xfffffffa, 0xb1}}) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x8) r5 = fanotify_init$auto(0xba, 0x0) fanotify_mark$auto(r5, 0x205, 0x9, r4, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="1b0026bd7000fddbdf2503000014803452cf55160b480cf3834eeed2400c001900000000000000000012000100f75447b747e6d6a37eba86000001701a00000400028000"/78], 0x44}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) unshare$auto(0x40000080) 2.236666302s ago: executing program 1 (id=2639): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = io_uring_setup$auto(0xc, 0x0) io_uring_setup$auto(0x4, 0x0) r1 = open(0x0, 0x4242, 0xe1d2b27bdc14aab8) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(0x0, 0xffffffffffffffff) mmap$auto(0x9, 0xe6, 0x2000006, 0xeb1, r2, 0xfd88) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0xa02, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r4, 0x0, 0x20) writev$auto(r3, &(0x7f0000000200)={0x0, 0x3}, 0x3) ioctl$auto_USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, 0x0) read$auto_fops_u16_(r0, &(0x7f00000000c0)=""/251, 0xfb) pwritev$auto(0xffffffffffffffff, 0x0, 0x5, 0x5, 0x9) fcntl$auto(r1, 0x400, 0x1) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x1, 0x0, 0x14) 2.071282103s ago: executing program 3 (id=2640): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) socket(0x15, 0x5, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x40000002c55, 0x0) setsockopt$auto(r0, 0x10000000084, 0x7f, 0x0, 0xad4) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) select$auto(0x7, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x2, 0x3, 0x95f4da0a, 0xefffffffffffffff, 0x3, 0x62, 0x80000001, 0x10000000000004, 0x6d40, 0xffffffffffffffff, 0x4, 0xfffffffffffffffe]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x5, 0x1) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x7, 0xc45d, 0x80, 0x6, 0x3, 0x2, 0x3, 0x3, 0x62, 0x80000022, 0x7, 0x6d3e, 0x2000000004000009, 0x2, 0x6]}, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/tty/ptybd/power/control\x00', 0x2062, 0x0) sendfile$auto(r2, r2, &(0x7f0000000080)=0x4, 0x4) mmap$auto(0xf87f, 0x400108, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000040)={0x6, 0x0}) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 1.860117115s ago: executing program 0 (id=2641): ioctl$auto_TIOCSTI2(0xffffffffffffffff, 0x5412, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtd0ro\x00', 0x101040, 0x0) landlock_create_ruleset$auto(&(0x7f0000000040)={0x4, 0x4, 0x9}, 0x2, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f0000000000)) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f0000000400)="1569cd6a2c00") 1.758723196s ago: executing program 2 (id=2642): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) socket(0x15, 0x5, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) select$auto(0x7, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x2, 0x3, 0x95f4da0a, 0xefffffffffffffff, 0x3, 0x62, 0x80000001, 0x10000000000004, 0x6d40, 0xffffffffffffffff, 0x4, 0xfffffffffffffffe]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x7, 0xc45d, 0x80, 0x6, 0x3, 0x2, 0x3, 0x3, 0x62, 0x80000022, 0x7, 0x6d3e, 0x2000000004000009, 0x2, 0x6]}, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x4, 0x4) mmap$auto(0xf87f, 0x400108, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000040)={0x6, 0x0}) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 1.721269305s ago: executing program 0 (id=2643): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x71) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x9, 0x20000000) r1 = io_uring_setup$auto(0x1, 0x0) socket(0x1f, 0x2, 0x200000) sendmsg$auto_NL80211_CMD_PEER_MEASUREMENT_START(r0, 0x0, 0x4008080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x3) socketpair$auto(0x1, 0x0, 0xfffffffc, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0xc7f16bff2a10ba01, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) socketpair$auto(0x4, 0x1, 0x20000, 0x0) ioctl$auto_TIOCSETD2(0xffffffffffffffff, 0x5423, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) write$auto(0x3, 0x0, 0xfffffdef) unshare$auto(0x40000080) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x3b87, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) openat$dir(0xffffffffffffff9c, 0x0, 0x200000, 0x6) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r3, &(0x7f0000000080)={&(0x7f0000000040), 0x1000}, 0x3) ioctl$auto_RNDADDENTROPY2(r1, 0x40085203, &(0x7f0000000080)=[0x3, 0x4010]) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) read$auto(r4, 0x0, 0x20) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) 1.050167693s ago: executing program 1 (id=2644): openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/set_event\x00', 0x80580, 0x0) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x1, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) read$auto(0x3, 0x0, 0x80) write$auto(0x4, 0x0, 0x100082) 728.951739ms ago: executing program 1 (id=2645): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x3c, r1, 0x1b, 0x70bc26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0xb, 0x0, 0x0, @fd=r0}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f17790485908286dd"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) (fail_nth: 2) 0s ago: executing program 1 (id=2646): openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/set_event\x00', 0x80580, 0x0) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x1, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) read$auto(0x3, 0x0, 0x80) (fail_nth: 2) write$auto(0x4, 0x0, 0x100082) kernel console output (not intermixed with test programs): RSP: 002b:00007f287f7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 827.468232][T14649] RAX: ffffffffffffffda RBX: 00007f2881bb5fa0 RCX: 00007f288198e929 [ 827.468251][T14649] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 827.468268][T14649] RBP: 00007f2881a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 827.468285][T14649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 827.468301][T14649] R13: 0000000000000000 R14: 00007f2881bb5fa0 R15: 00007ffea6daff88 [ 827.468338][T14649] [ 828.592547][T14668] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input176 [ 830.259682][T14685] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input177 [ 833.477379][T14734] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input178 [ 833.643018][T14739] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input179 [ 834.822810][T14753] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input180 [ 842.762053][T14837] busy [ 844.676598][T14871] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input181 [ 844.836100][T14879] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input182 [ 846.013146][T14894] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input183 [ 846.637870][T14903] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input184 [ 847.459374][T14915] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input185 [ 848.895809][T14929] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input186 [ 849.684687][T14938] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input187 [ 849.962177][T14940] busy [ 850.481212][T14954] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input188 [ 851.399816][T14967] busy [ 852.766753][T14980] busy [ 854.857136][T15011] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input189 [ 855.109603][T15023] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input190 [ 856.079231][T15032] busy [ 857.236355][T15047] busy [ 857.546655][T15053] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input191 [ 862.977052][T15119] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input192 [ 863.180566][T15127] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input193 [ 864.729820][T15140] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input194 [ 865.861344][T15152] busy [ 867.772036][T15181] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input195 [ 870.925973][T15208] busy [ 871.260956][T15212] busy [ 871.662738][T15215] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input196 [ 873.415501][T15255] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input197 [ 873.478553][T15256] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input198 [ 874.883118][T15281] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input199 [ 875.588987][T15293] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input200 [ 876.917745][T15318] busy [ 877.960622][T15320] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input201 [ 879.382507][T15354] busy [ 880.039343][T15358] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input202 [ 880.602765][T15364] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input203 [ 880.615063][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 880.624353][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 881.584511][T15386] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input204 [ 885.623637][T15435] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input205 [ 886.311520][T15441] busy [ 886.449537][T15446] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input206 [ 887.482114][T15472] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input207 [ 887.799041][T15474] busy [ 888.329309][T15481] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input208 [ 889.521001][T15496] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input209 [ 891.468089][T15519] busy [ 891.693132][T15517] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input210 [ 894.774795][T15565] busy [ 895.054907][T15567] busy [ 895.144316][T15570] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input211 [ 895.289200][T15573] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input212 [ 896.751894][T15597] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input213 [ 900.833965][T15627] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input214 [ 901.870773][T15638] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input215 [ 904.449885][T15677] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input216 [ 905.745911][T15691] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input217 [ 909.096654][T15749] busy [ 913.519243][T15804] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input218 [ 915.642397][T15834] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input219 [ 919.683392][T15883] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input221 [ 923.359373][T15930] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input224 [ 927.101143][T15985] busy [ 927.292934][T15992] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input225 [ 928.405114][T16016] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input226 [ 930.195881][T16032] busy [ 932.002706][T16056] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input227 [ 935.660039][T16109] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input228 [ 941.892418][T16189] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input230 [ 942.055204][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 942.061647][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 943.646989][T16205] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input231 [ 945.053033][T16222] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input232 [ 945.977479][T16236] FAULT_INJECTION: forcing a failure. [ 945.977479][T16236] name failslab, interval 1, probability 0, space 0, times 0 [ 946.004458][T16236] CPU: 0 UID: 0 PID: 16236 Comm: syz.3.1706 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 946.004505][T16236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 946.004525][T16236] Call Trace: [ 946.004535][T16236] [ 946.004547][T16236] dump_stack_lvl+0x16c/0x1f0 [ 946.004605][T16236] should_fail_ex+0x512/0x640 [ 946.004651][T16236] ? fs_reclaim_acquire+0xae/0x150 [ 946.004694][T16236] should_failslab+0xc2/0x120 [ 946.004728][T16236] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 946.004793][T16236] ? security_inode_alloc+0x3b/0x2b0 [ 946.004838][T16236] security_inode_alloc+0x3b/0x2b0 [ 946.004876][T16236] inode_init_always_gfp+0xce4/0x1030 [ 946.004930][T16236] alloc_inode+0x86/0x240 [ 946.004976][T16236] sock_alloc+0x40/0x280 [ 946.005008][T16236] __sock_create+0xc1/0x8d0 [ 946.005053][T16236] __sys_socket+0x14d/0x260 [ 946.005091][T16236] ? __pfx___sys_socket+0x10/0x10 [ 946.005129][T16236] ? xfd_validate_state+0x61/0x180 [ 946.005170][T16236] ? __pfx___do_sys_close_range+0x10/0x10 [ 946.005226][T16236] __x64_sys_socket+0x72/0xb0 [ 946.005263][T16236] ? lockdep_hardirqs_on+0x7c/0x110 [ 946.005320][T16236] do_syscall_64+0xcd/0x490 [ 946.005374][T16236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 946.005407][T16236] RIP: 0033:0x7f288198e929 [ 946.005433][T16236] 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 [ 946.005464][T16236] RSP: 002b:00007f287f7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 946.005493][T16236] RAX: ffffffffffffffda RBX: 00007f2881bb5fa0 RCX: 00007f288198e929 [ 946.005513][T16236] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000015 [ 946.005530][T16236] RBP: 00007f2881a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 946.005548][T16236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 946.005566][T16236] R13: 0000000000000000 R14: 00007f2881bb5fa0 R15: 00007ffea6daff88 [ 946.005605][T16236] [ 946.005817][T16236] socket: no more sockets [ 947.573565][T16258] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input234 [ 947.785455][T16262] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input235 [ 954.091340][T16346] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input238 [ 955.179984][T16355] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input239 [ 955.591539][T16365] busy [ 956.694868][T16374] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input240 [ 959.690873][T16419] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input244 [ 966.663638][T16501] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input245 [ 967.638967][T16518] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input246 [ 968.419342][T16526] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input247 [ 968.678284][T16534] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input248 [ 969.918744][T16554] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input249 [ 971.732984][T16575] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input250 [ 975.192914][T16622] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input252 [ 975.914049][T16629] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input253 [ 976.344453][T16639] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input254 [ 978.992734][T16680] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input255 [ 981.431148][T16722] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input257 [ 983.247966][T16739] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input258 [ 983.546179][T16749] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input259 [ 984.544687][T16761] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input260 [ 987.968098][T16814] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input261 [ 990.369273][T16845] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input262 [ 990.985770][T16859] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input263 [ 992.467069][T16878] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input264 [ 995.184460][T16910] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input265 [ 995.255401][T16911] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input266 [ 995.546959][T16921] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input267 [ 997.369445][T16957] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input268 [ 999.101261][T16977] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input269 [ 999.307031][T16981] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input270 [ 999.548741][T16985] FAULT_INJECTION: forcing a failure. [ 999.548741][T16985] name failslab, interval 1, probability 0, space 0, times 0 [ 999.573484][T16985] CPU: 1 UID: 0 PID: 16985 Comm: syz.3.1809 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 999.573529][T16985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 999.573555][T16985] Call Trace: [ 999.573566][T16985] [ 999.573578][T16985] dump_stack_lvl+0x16c/0x1f0 [ 999.573647][T16985] should_fail_ex+0x512/0x640 [ 999.573693][T16985] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 999.573746][T16985] should_failslab+0xc2/0x120 [ 999.573777][T16985] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 999.573845][T16985] ? proc_net_ns_init+0x42/0x410 [ 999.573878][T16985] ? __pfx_proc_net_ns_init+0x10/0x10 [ 999.573911][T16985] proc_net_ns_init+0x42/0x410 [ 999.573942][T16985] ? __pfx_proc_net_ns_init+0x10/0x10 [ 999.573971][T16985] ops_init+0x1df/0x5f0 [ 999.574006][T16985] setup_net+0x1ff/0x510 [ 999.574035][T16985] ? lockdep_init_map_type+0x5c/0x280 [ 999.574081][T16985] ? __pfx_setup_net+0x10/0x10 [ 999.574115][T16985] ? debug_mutex_init+0x37/0x70 [ 999.574157][T16985] copy_net_ns+0x2a6/0x5f0 [ 999.574196][T16985] create_new_namespaces+0x3ea/0xa90 [ 999.574242][T16985] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 999.574283][T16985] ksys_unshare+0x45b/0xa40 [ 999.574328][T16985] ? __pfx_ksys_unshare+0x10/0x10 [ 999.574373][T16985] ? xfd_validate_state+0x61/0x180 [ 999.574429][T16985] __x64_sys_unshare+0x31/0x40 [ 999.574472][T16985] do_syscall_64+0xcd/0x490 [ 999.574540][T16985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 999.574578][T16985] RIP: 0033:0x7f288198e929 [ 999.574621][T16985] 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 [ 999.574653][T16985] RSP: 002b:00007f287f7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 999.574683][T16985] RAX: ffffffffffffffda RBX: 00007f2881bb5fa0 RCX: 00007f288198e929 [ 999.574705][T16985] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 999.574723][T16985] RBP: 00007f2881a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 999.574743][T16985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 999.574761][T16985] R13: 0000000000000000 R14: 00007f2881bb5fa0 R15: 00007ffea6daff88 [ 999.574803][T16985] [ 1001.043419][T17010] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input271 [ 1001.788348][T17017] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input272 [ 1003.439451][T17036] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input273 [ 1003.505955][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1003.515509][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1003.633874][T17040] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input274 [ 1008.975793][T17117] FAULT_INJECTION: forcing a failure. [ 1008.975793][T17117] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.990398][T17117] CPU: 1 UID: 0 PID: 17117 Comm: syz.1.1826 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1008.990430][T17117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1008.990444][T17117] Call Trace: [ 1008.990451][T17117] [ 1008.990459][T17117] dump_stack_lvl+0x16c/0x1f0 [ 1008.990498][T17117] should_fail_ex+0x512/0x640 [ 1008.990538][T17117] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1008.990576][T17117] should_failslab+0xc2/0x120 [ 1008.990598][T17117] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1008.990631][T17117] ? __proc_create+0xc3/0x8c0 [ 1008.990666][T17117] ? __proc_create+0x2ce/0x8c0 [ 1008.990706][T17117] __proc_create+0x2ce/0x8c0 [ 1008.990742][T17117] ? __pfx___proc_create+0x10/0x10 [ 1008.990789][T17117] _proc_mkdir+0xb9/0x200 [ 1008.990825][T17117] ? __pfx__proc_mkdir+0x10/0x10 [ 1008.990861][T17117] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 1008.990901][T17117] proc_net_ns_init+0x265/0x410 [ 1008.990923][T17117] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1008.990942][T17117] ops_init+0x1df/0x5f0 [ 1008.990966][T17117] setup_net+0x1ff/0x510 [ 1008.990985][T17117] ? lockdep_init_map_type+0x5c/0x280 [ 1008.991016][T17117] ? __pfx_setup_net+0x10/0x10 [ 1008.991039][T17117] ? debug_mutex_init+0x37/0x70 [ 1008.991063][T17117] copy_net_ns+0x2a6/0x5f0 [ 1008.991089][T17117] create_new_namespaces+0x3ea/0xa90 [ 1008.991120][T17117] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1008.991148][T17117] ksys_unshare+0x45b/0xa40 [ 1008.991178][T17117] ? __pfx_ksys_unshare+0x10/0x10 [ 1008.991208][T17117] ? xfd_validate_state+0x61/0x180 [ 1008.991246][T17117] __x64_sys_unshare+0x31/0x40 [ 1008.991275][T17117] do_syscall_64+0xcd/0x490 [ 1008.991313][T17117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1008.991337][T17117] RIP: 0033:0x7f1a4718e929 [ 1008.991355][T17117] 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 [ 1008.991379][T17117] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1008.991400][T17117] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1008.991415][T17117] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1008.991429][T17117] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1008.991443][T17117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1008.991456][T17117] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1008.991484][T17117] [ 1011.856644][T17148] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input275 [ 1014.982614][T17196] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input276 [ 1015.818112][T17206] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input277 [ 1020.746076][T17270] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input278 [ 1021.613974][T17277] FAULT_INJECTION: forcing a failure. [ 1021.613974][T17277] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.629314][T17277] CPU: 1 UID: 0 PID: 17277 Comm: syz.3.1847 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1021.629359][T17277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1021.629377][T17277] Call Trace: [ 1021.629388][T17277] [ 1021.629399][T17277] dump_stack_lvl+0x16c/0x1f0 [ 1021.629455][T17277] should_fail_ex+0x512/0x640 [ 1021.629503][T17277] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1021.629557][T17277] should_failslab+0xc2/0x120 [ 1021.629588][T17277] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1021.629638][T17277] ? __proc_create+0xc3/0x8c0 [ 1021.629694][T17277] ? __proc_create+0x2ce/0x8c0 [ 1021.629753][T17277] __proc_create+0x2ce/0x8c0 [ 1021.629806][T17277] ? __pfx___proc_create+0x10/0x10 [ 1021.629875][T17277] _proc_mkdir+0xb9/0x200 [ 1021.629928][T17277] ? __pfx__proc_mkdir+0x10/0x10 [ 1021.629982][T17277] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 1021.630042][T17277] proc_net_ns_init+0x265/0x410 [ 1021.630074][T17277] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1021.630103][T17277] ops_init+0x1df/0x5f0 [ 1021.630139][T17277] setup_net+0x1ff/0x510 [ 1021.630168][T17277] ? lockdep_init_map_type+0x5c/0x280 [ 1021.630214][T17277] ? __pfx_setup_net+0x10/0x10 [ 1021.630248][T17277] ? debug_mutex_init+0x37/0x70 [ 1021.630285][T17277] copy_net_ns+0x2a6/0x5f0 [ 1021.630324][T17277] create_new_namespaces+0x3ea/0xa90 [ 1021.630370][T17277] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1021.630411][T17277] ksys_unshare+0x45b/0xa40 [ 1021.630456][T17277] ? __pfx_ksys_unshare+0x10/0x10 [ 1021.630502][T17277] ? xfd_validate_state+0x61/0x180 [ 1021.630559][T17277] __x64_sys_unshare+0x31/0x40 [ 1021.630602][T17277] do_syscall_64+0xcd/0x490 [ 1021.630659][T17277] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1021.630700][T17277] RIP: 0033:0x7f288198e929 [ 1021.630725][T17277] 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 [ 1021.630758][T17277] RSP: 002b:00007f287f7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1021.630789][T17277] RAX: ffffffffffffffda RBX: 00007f2881bb5fa0 RCX: 00007f288198e929 [ 1021.630812][T17277] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1021.630832][T17277] RBP: 00007f2881a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1021.630852][T17277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1021.630872][T17277] R13: 0000000000000000 R14: 00007f2881bb5fa0 R15: 00007ffea6daff88 [ 1021.630915][T17277] [ 1025.500849][T17319] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input279 [ 1032.009466][T17391] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input280 [ 1032.359615][T17395] FAULT_INJECTION: forcing a failure. [ 1032.359615][T17395] name failslab, interval 1, probability 0, space 0, times 0 [ 1032.437970][T17395] CPU: 1 UID: 0 PID: 17395 Comm: syz.1.1863 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1032.438018][T17395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1032.438036][T17395] Call Trace: [ 1032.438047][T17395] [ 1032.438059][T17395] dump_stack_lvl+0x16c/0x1f0 [ 1032.438112][T17395] should_fail_ex+0x512/0x640 [ 1032.438158][T17395] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1032.438213][T17395] should_failslab+0xc2/0x120 [ 1032.438243][T17395] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1032.438294][T17395] ? proc_net_ns_init+0x42/0x410 [ 1032.438329][T17395] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1032.438362][T17395] proc_net_ns_init+0x42/0x410 [ 1032.438394][T17395] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1032.438423][T17395] ops_init+0x1df/0x5f0 [ 1032.438459][T17395] setup_net+0x1ff/0x510 [ 1032.438487][T17395] ? lockdep_init_map_type+0x5c/0x280 [ 1032.438534][T17395] ? __pfx_setup_net+0x10/0x10 [ 1032.438568][T17395] ? debug_mutex_init+0x37/0x70 [ 1032.438604][T17395] copy_net_ns+0x2a6/0x5f0 [ 1032.438643][T17395] create_new_namespaces+0x3ea/0xa90 [ 1032.438689][T17395] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1032.438729][T17395] ksys_unshare+0x45b/0xa40 [ 1032.438773][T17395] ? __pfx_ksys_unshare+0x10/0x10 [ 1032.438826][T17395] ? xfd_validate_state+0x61/0x180 [ 1032.438883][T17395] __x64_sys_unshare+0x31/0x40 [ 1032.438926][T17395] do_syscall_64+0xcd/0x490 [ 1032.438982][T17395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1032.439019][T17395] RIP: 0033:0x7f1a4718e929 [ 1032.439045][T17395] 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 [ 1032.439075][T17395] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1032.439106][T17395] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1032.439129][T17395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1032.439149][T17395] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1032.439168][T17395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1032.439188][T17395] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1032.439231][T17395] [ 1032.668127][T17399] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input281 [ 1050.128960][T17661] FAULT_INJECTION: forcing a failure. [ 1050.128960][T17661] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.209211][T17661] CPU: 1 UID: 0 PID: 17661 Comm: syz.3.1899 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1050.209257][T17661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1050.209275][T17661] Call Trace: [ 1050.209284][T17661] [ 1050.209296][T17661] dump_stack_lvl+0x16c/0x1f0 [ 1050.209358][T17661] should_fail_ex+0x512/0x640 [ 1050.209406][T17661] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1050.209460][T17661] should_failslab+0xc2/0x120 [ 1050.209492][T17661] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1050.209544][T17661] ? proc_net_ns_init+0x42/0x410 [ 1050.209577][T17661] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1050.209609][T17661] proc_net_ns_init+0x42/0x410 [ 1050.209641][T17661] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1050.209669][T17661] ops_init+0x1df/0x5f0 [ 1050.209704][T17661] setup_net+0x1ff/0x510 [ 1050.209731][T17661] ? lockdep_init_map_type+0x5c/0x280 [ 1050.209777][T17661] ? __pfx_setup_net+0x10/0x10 [ 1050.209815][T17661] ? debug_mutex_init+0x37/0x70 [ 1050.209849][T17661] copy_net_ns+0x2a6/0x5f0 [ 1050.209888][T17661] create_new_namespaces+0x3ea/0xa90 [ 1050.209934][T17661] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1050.209974][T17661] ksys_unshare+0x45b/0xa40 [ 1050.210019][T17661] ? __pfx_ksys_unshare+0x10/0x10 [ 1050.210064][T17661] ? xfd_validate_state+0x61/0x180 [ 1050.210119][T17661] __x64_sys_unshare+0x31/0x40 [ 1050.210172][T17661] do_syscall_64+0xcd/0x490 [ 1050.210223][T17661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1050.210254][T17661] RIP: 0033:0x7f288198e929 [ 1050.210277][T17661] 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 [ 1050.210305][T17661] RSP: 002b:00007f287f7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1050.210339][T17661] RAX: ffffffffffffffda RBX: 00007f2881bb5fa0 RCX: 00007f288198e929 [ 1050.210358][T17661] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1050.210375][T17661] RBP: 00007f2881a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1050.210393][T17661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1050.210410][T17661] R13: 0000000000000000 R14: 00007f2881bb5fa0 R15: 00007ffea6daff88 [ 1050.210449][T17661] [ 1054.889431][T17728] FAULT_INJECTION: forcing a failure. [ 1054.889431][T17728] name failslab, interval 1, probability 0, space 0, times 0 [ 1054.947100][T17728] CPU: 1 UID: 0 PID: 17728 Comm: syz.1.1907 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1054.947146][T17728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1054.947160][T17728] Call Trace: [ 1054.947167][T17728] [ 1054.947176][T17728] dump_stack_lvl+0x16c/0x1f0 [ 1054.947217][T17728] should_fail_ex+0x512/0x640 [ 1054.947252][T17728] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1054.947292][T17728] should_failslab+0xc2/0x120 [ 1054.947315][T17728] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1054.947351][T17728] ? proc_net_ns_init+0x42/0x410 [ 1054.947375][T17728] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1054.947397][T17728] proc_net_ns_init+0x42/0x410 [ 1054.947420][T17728] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1054.947440][T17728] ops_init+0x1df/0x5f0 [ 1054.947465][T17728] setup_net+0x1ff/0x510 [ 1054.947485][T17728] ? lockdep_init_map_type+0x5c/0x280 [ 1054.947518][T17728] ? __pfx_setup_net+0x10/0x10 [ 1054.947542][T17728] ? debug_mutex_init+0x37/0x70 [ 1054.947567][T17728] copy_net_ns+0x2a6/0x5f0 [ 1054.947595][T17728] create_new_namespaces+0x3ea/0xa90 [ 1054.947635][T17728] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1054.947664][T17728] ksys_unshare+0x45b/0xa40 [ 1054.947695][T17728] ? __pfx_ksys_unshare+0x10/0x10 [ 1054.947728][T17728] ? xfd_validate_state+0x61/0x180 [ 1054.947767][T17728] __x64_sys_unshare+0x31/0x40 [ 1054.947797][T17728] do_syscall_64+0xcd/0x490 [ 1054.947836][T17728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1054.947862][T17728] RIP: 0033:0x7f1a4718e929 [ 1054.947880][T17728] 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 [ 1054.947903][T17728] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1054.947924][T17728] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1054.947939][T17728] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1054.947953][T17728] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1054.947967][T17728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1054.947980][T17728] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1054.948009][T17728] [ 1057.929525][T17766] FAULT_INJECTION: forcing a failure. [ 1057.929525][T17766] name failslab, interval 1, probability 0, space 0, times 0 [ 1057.942716][T17766] CPU: 0 UID: 0 PID: 17766 Comm: syz.3.1913 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1057.942761][T17766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1057.942779][T17766] Call Trace: [ 1057.942790][T17766] [ 1057.942802][T17766] dump_stack_lvl+0x16c/0x1f0 [ 1057.942859][T17766] should_fail_ex+0x512/0x640 [ 1057.942906][T17766] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1057.942961][T17766] should_failslab+0xc2/0x120 [ 1057.942992][T17766] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1057.943043][T17766] ? proc_net_ns_init+0x42/0x410 [ 1057.943076][T17766] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1057.943108][T17766] proc_net_ns_init+0x42/0x410 [ 1057.943140][T17766] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1057.943169][T17766] ops_init+0x1df/0x5f0 [ 1057.943204][T17766] setup_net+0x1ff/0x510 [ 1057.943233][T17766] ? lockdep_init_map_type+0x5c/0x280 [ 1057.943278][T17766] ? __pfx_setup_net+0x10/0x10 [ 1057.943311][T17766] ? debug_mutex_init+0x37/0x70 [ 1057.943348][T17766] copy_net_ns+0x2a6/0x5f0 [ 1057.943387][T17766] create_new_namespaces+0x3ea/0xa90 [ 1057.943434][T17766] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1057.943475][T17766] ksys_unshare+0x45b/0xa40 [ 1057.943519][T17766] ? __pfx_ksys_unshare+0x10/0x10 [ 1057.943565][T17766] ? xfd_validate_state+0x61/0x180 [ 1057.943620][T17766] __x64_sys_unshare+0x31/0x40 [ 1057.943662][T17766] do_syscall_64+0xcd/0x490 [ 1057.943726][T17766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1057.943760][T17766] RIP: 0033:0x7f288198e929 [ 1057.943786][T17766] 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 [ 1057.943818][T17766] RSP: 002b:00007f287f7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1057.943848][T17766] RAX: ffffffffffffffda RBX: 00007f2881bb5fa0 RCX: 00007f288198e929 [ 1057.943869][T17766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1057.943887][T17766] RBP: 00007f2881a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1057.943906][T17766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1057.943924][T17766] R13: 0000000000000000 R14: 00007f2881bb5fa0 R15: 00007ffea6daff88 [ 1057.943965][T17766] [ 1059.693928][T17780] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1061.968132][T17830] FAULT_INJECTION: forcing a failure. [ 1061.968132][T17830] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.999392][T17830] CPU: 1 UID: 0 PID: 17830 Comm: syz.0.1923 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1061.999436][T17830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1061.999455][T17830] Call Trace: [ 1061.999467][T17830] [ 1061.999479][T17830] dump_stack_lvl+0x16c/0x1f0 [ 1061.999542][T17830] should_fail_ex+0x512/0x640 [ 1061.999591][T17830] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1061.999646][T17830] should_failslab+0xc2/0x120 [ 1061.999677][T17830] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1061.999729][T17830] ? proc_net_ns_init+0x42/0x410 [ 1061.999761][T17830] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1061.999793][T17830] proc_net_ns_init+0x42/0x410 [ 1061.999825][T17830] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1061.999853][T17830] ops_init+0x1df/0x5f0 [ 1061.999888][T17830] setup_net+0x1ff/0x510 [ 1061.999916][T17830] ? lockdep_init_map_type+0x5c/0x280 [ 1061.999962][T17830] ? __pfx_setup_net+0x10/0x10 [ 1061.999996][T17830] ? debug_mutex_init+0x37/0x70 [ 1062.000032][T17830] copy_net_ns+0x2a6/0x5f0 [ 1062.000070][T17830] create_new_namespaces+0x3ea/0xa90 [ 1062.000121][T17830] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1062.000163][T17830] ksys_unshare+0x45b/0xa40 [ 1062.000208][T17830] ? __pfx_ksys_unshare+0x10/0x10 [ 1062.000254][T17830] ? xfd_validate_state+0x61/0x180 [ 1062.000309][T17830] __x64_sys_unshare+0x31/0x40 [ 1062.000353][T17830] do_syscall_64+0xcd/0x490 [ 1062.000408][T17830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.000441][T17830] RIP: 0033:0x7f8c51b8e929 [ 1062.000467][T17830] 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 [ 1062.000499][T17830] RSP: 002b:00007f8c529e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1062.000530][T17830] RAX: ffffffffffffffda RBX: 00007f8c51db5fa0 RCX: 00007f8c51b8e929 [ 1062.000551][T17830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1062.000570][T17830] RBP: 00007f8c51c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1062.000589][T17830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1062.000607][T17830] R13: 0000000000000000 R14: 00007f8c51db5fa0 R15: 00007ffe7cf13a18 [ 1062.000647][T17830] [ 1064.463331][T17859] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input282 [ 1064.935045][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1064.941428][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1069.936271][T17941] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input283 [ 1073.324133][T17989] FAULT_INJECTION: forcing a failure. [ 1073.324133][T17989] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.340352][T17989] CPU: 1 UID: 0 PID: 17989 Comm: syz.1.1943 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1073.340413][T17989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1073.340433][T17989] Call Trace: [ 1073.340443][T17989] [ 1073.340455][T17989] dump_stack_lvl+0x16c/0x1f0 [ 1073.340510][T17989] should_fail_ex+0x512/0x640 [ 1073.340575][T17989] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1073.340631][T17989] should_failslab+0xc2/0x120 [ 1073.340664][T17989] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1073.340716][T17989] ? proc_net_ns_init+0x42/0x410 [ 1073.340748][T17989] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1073.340781][T17989] proc_net_ns_init+0x42/0x410 [ 1073.340814][T17989] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1073.340843][T17989] ops_init+0x1df/0x5f0 [ 1073.340879][T17989] setup_net+0x1ff/0x510 [ 1073.340908][T17989] ? lockdep_init_map_type+0x5c/0x280 [ 1073.340967][T17989] ? __pfx_setup_net+0x10/0x10 [ 1073.341001][T17989] ? debug_mutex_init+0x37/0x70 [ 1073.341037][T17989] copy_net_ns+0x2a6/0x5f0 [ 1073.341076][T17989] create_new_namespaces+0x3ea/0xa90 [ 1073.341121][T17989] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1073.341161][T17989] ksys_unshare+0x45b/0xa40 [ 1073.341203][T17989] ? __pfx_ksys_unshare+0x10/0x10 [ 1073.341248][T17989] ? xfd_validate_state+0x61/0x180 [ 1073.341303][T17989] __x64_sys_unshare+0x31/0x40 [ 1073.341345][T17989] do_syscall_64+0xcd/0x490 [ 1073.341406][T17989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1073.341440][T17989] RIP: 0033:0x7f1a4718e929 [ 1073.341465][T17989] 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 [ 1073.341493][T17989] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1073.341522][T17989] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1073.341543][T17989] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1073.341561][T17989] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1073.341580][T17989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1073.341598][T17989] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1073.341638][T17989] [ 1082.379798][T18108] FAULT_INJECTION: forcing a failure. [ 1082.379798][T18108] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.523668][T18108] CPU: 0 UID: 0 PID: 18108 Comm: syz.2.1961 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1082.523718][T18108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1082.523738][T18108] Call Trace: [ 1082.523749][T18108] [ 1082.523761][T18108] dump_stack_lvl+0x16c/0x1f0 [ 1082.523820][T18108] should_fail_ex+0x512/0x640 [ 1082.523869][T18108] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1082.523924][T18108] should_failslab+0xc2/0x120 [ 1082.523956][T18108] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1082.524008][T18108] ? proc_net_ns_init+0x42/0x410 [ 1082.524041][T18108] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1082.524074][T18108] proc_net_ns_init+0x42/0x410 [ 1082.524106][T18108] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1082.524135][T18108] ops_init+0x1df/0x5f0 [ 1082.524171][T18108] setup_net+0x1ff/0x510 [ 1082.524199][T18108] ? lockdep_init_map_type+0x5c/0x280 [ 1082.524246][T18108] ? __pfx_setup_net+0x10/0x10 [ 1082.524280][T18108] ? debug_mutex_init+0x37/0x70 [ 1082.524328][T18108] copy_net_ns+0x2a6/0x5f0 [ 1082.524368][T18108] create_new_namespaces+0x3ea/0xa90 [ 1082.524416][T18108] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1082.524458][T18108] ksys_unshare+0x45b/0xa40 [ 1082.524503][T18108] ? __pfx_ksys_unshare+0x10/0x10 [ 1082.524546][T18108] ? ksys_write+0x1ac/0x250 [ 1082.524610][T18108] __x64_sys_unshare+0x31/0x40 [ 1082.524653][T18108] do_syscall_64+0xcd/0x490 [ 1082.524710][T18108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1082.524745][T18108] RIP: 0033:0x7f673ab8e929 [ 1082.524772][T18108] 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 [ 1082.524804][T18108] RSP: 002b:00007f673baaa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1082.524845][T18108] RAX: ffffffffffffffda RBX: 00007f673adb5fa0 RCX: 00007f673ab8e929 [ 1082.524866][T18108] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1082.524884][T18108] RBP: 00007f673ac10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1082.524903][T18108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1082.524920][T18108] R13: 0000000000000000 R14: 00007f673adb5fa0 R15: 00007fff3003ea48 [ 1082.524961][T18108] [ 1085.725169][T18147] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input284 [ 1090.229581][T18216] FAULT_INJECTION: forcing a failure. [ 1090.229581][T18216] name failslab, interval 1, probability 0, space 0, times 0 [ 1090.359336][T18216] CPU: 0 UID: 0 PID: 18216 Comm: syz.3.1976 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1090.359382][T18216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1090.359401][T18216] Call Trace: [ 1090.359411][T18216] [ 1090.359423][T18216] dump_stack_lvl+0x16c/0x1f0 [ 1090.359480][T18216] should_fail_ex+0x512/0x640 [ 1090.359528][T18216] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1090.359583][T18216] should_failslab+0xc2/0x120 [ 1090.359614][T18216] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1090.359676][T18216] ? proc_net_ns_init+0x42/0x410 [ 1090.359709][T18216] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1090.359741][T18216] proc_net_ns_init+0x42/0x410 [ 1090.359772][T18216] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1090.359801][T18216] ops_init+0x1df/0x5f0 [ 1090.359838][T18216] setup_net+0x1ff/0x510 [ 1090.359867][T18216] ? lockdep_init_map_type+0x5c/0x280 [ 1090.359912][T18216] ? __pfx_setup_net+0x10/0x10 [ 1090.359945][T18216] ? debug_mutex_init+0x37/0x70 [ 1090.359981][T18216] copy_net_ns+0x2a6/0x5f0 [ 1090.360020][T18216] create_new_namespaces+0x3ea/0xa90 [ 1090.360065][T18216] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1090.360105][T18216] ksys_unshare+0x45b/0xa40 [ 1090.360149][T18216] ? __pfx_ksys_unshare+0x10/0x10 [ 1090.360194][T18216] ? xfd_validate_state+0x61/0x180 [ 1090.360249][T18216] __x64_sys_unshare+0x31/0x40 [ 1090.360292][T18216] do_syscall_64+0xcd/0x490 [ 1090.360346][T18216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1090.360378][T18216] RIP: 0033:0x7f288198e929 [ 1090.360404][T18216] 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 [ 1090.360436][T18216] RSP: 002b:00007f287f7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1090.360466][T18216] RAX: ffffffffffffffda RBX: 00007f2881bb5fa0 RCX: 00007f288198e929 [ 1090.360487][T18216] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1090.360507][T18216] RBP: 00007f2881a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1090.360526][T18216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1090.360546][T18216] R13: 0000000000000000 R14: 00007f2881bb5fa0 R15: 00007ffea6daff88 [ 1090.360587][T18216] [ 1103.553249][T18387] FAULT_INJECTION: forcing a failure. [ 1103.553249][T18387] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.627044][T18387] CPU: 1 UID: 0 PID: 18387 Comm: syz.2.2001 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1103.627093][T18387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1103.627112][T18387] Call Trace: [ 1103.627122][T18387] [ 1103.627134][T18387] dump_stack_lvl+0x16c/0x1f0 [ 1103.627192][T18387] should_fail_ex+0x512/0x640 [ 1103.627241][T18387] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1103.627296][T18387] should_failslab+0xc2/0x120 [ 1103.627329][T18387] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1103.627379][T18387] ? __proc_create+0xc3/0x8c0 [ 1103.627429][T18387] ? __proc_create+0x2ce/0x8c0 [ 1103.627487][T18387] __proc_create+0x2ce/0x8c0 [ 1103.627541][T18387] ? __pfx___proc_create+0x10/0x10 [ 1103.627610][T18387] _proc_mkdir+0xb9/0x200 [ 1103.627664][T18387] ? __pfx__proc_mkdir+0x10/0x10 [ 1103.627717][T18387] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 1103.627785][T18387] proc_net_ns_init+0x265/0x410 [ 1103.627817][T18387] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1103.627846][T18387] ops_init+0x1df/0x5f0 [ 1103.627882][T18387] setup_net+0x1ff/0x510 [ 1103.627910][T18387] ? lockdep_init_map_type+0x5c/0x280 [ 1103.627968][T18387] ? __pfx_setup_net+0x10/0x10 [ 1103.628002][T18387] ? debug_mutex_init+0x37/0x70 [ 1103.628037][T18387] copy_net_ns+0x2a6/0x5f0 [ 1103.628075][T18387] create_new_namespaces+0x3ea/0xa90 [ 1103.628120][T18387] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1103.628159][T18387] ksys_unshare+0x45b/0xa40 [ 1103.628202][T18387] ? __pfx_ksys_unshare+0x10/0x10 [ 1103.628246][T18387] ? xfd_validate_state+0x61/0x180 [ 1103.628299][T18387] __x64_sys_unshare+0x31/0x40 [ 1103.628340][T18387] do_syscall_64+0xcd/0x490 [ 1103.628395][T18387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1103.628427][T18387] RIP: 0033:0x7f673ab8e929 [ 1103.628453][T18387] 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 [ 1103.628483][T18387] RSP: 002b:00007f673baaa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1103.628513][T18387] RAX: ffffffffffffffda RBX: 00007f673adb5fa0 RCX: 00007f673ab8e929 [ 1103.628534][T18387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1103.628554][T18387] RBP: 00007f673ac10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1103.628573][T18387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1103.628591][T18387] R13: 0000000000000000 R14: 00007f673adb5fa0 R15: 00007fff3003ea48 [ 1103.628632][T18387] [ 1107.559606][T18441] FAULT_INJECTION: forcing a failure. [ 1107.559606][T18441] name failslab, interval 1, probability 0, space 0, times 0 [ 1107.699150][T18441] CPU: 0 UID: 0 PID: 18441 Comm: syz.1.2007 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1107.699197][T18441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1107.699215][T18441] Call Trace: [ 1107.699224][T18441] [ 1107.699236][T18441] dump_stack_lvl+0x16c/0x1f0 [ 1107.699300][T18441] should_fail_ex+0x512/0x640 [ 1107.699331][T18441] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1107.699366][T18441] should_failslab+0xc2/0x120 [ 1107.699386][T18441] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1107.699448][T18441] ? proc_net_ns_init+0x42/0x410 [ 1107.699471][T18441] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1107.699492][T18441] proc_net_ns_init+0x42/0x410 [ 1107.699513][T18441] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1107.699532][T18441] ops_init+0x1df/0x5f0 [ 1107.699556][T18441] setup_net+0x1ff/0x510 [ 1107.699575][T18441] ? lockdep_init_map_type+0x5c/0x280 [ 1107.699607][T18441] ? __pfx_setup_net+0x10/0x10 [ 1107.699629][T18441] ? debug_mutex_init+0x37/0x70 [ 1107.699654][T18441] copy_net_ns+0x2a6/0x5f0 [ 1107.699680][T18441] create_new_namespaces+0x3ea/0xa90 [ 1107.699711][T18441] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1107.699739][T18441] ksys_unshare+0x45b/0xa40 [ 1107.699769][T18441] ? __pfx_ksys_unshare+0x10/0x10 [ 1107.699799][T18441] ? xfd_validate_state+0x61/0x180 [ 1107.699837][T18441] __x64_sys_unshare+0x31/0x40 [ 1107.699866][T18441] do_syscall_64+0xcd/0x490 [ 1107.699904][T18441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.699926][T18441] RIP: 0033:0x7f1a4718e929 [ 1107.699944][T18441] 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 [ 1107.699965][T18441] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1107.699987][T18441] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1107.700002][T18441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1107.700015][T18441] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1107.700029][T18441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1107.700042][T18441] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1107.700070][T18441] [ 1108.393781][T18446] FAULT_INJECTION: forcing a failure. [ 1108.393781][T18446] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.459868][T18446] CPU: 1 UID: 0 PID: 18446 Comm: syz.2.2008 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1108.459914][T18446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1108.459933][T18446] Call Trace: [ 1108.459943][T18446] [ 1108.459955][T18446] dump_stack_lvl+0x16c/0x1f0 [ 1108.460011][T18446] should_fail_ex+0x512/0x640 [ 1108.460057][T18446] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1108.460112][T18446] should_failslab+0xc2/0x120 [ 1108.460143][T18446] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1108.460195][T18446] ? proc_net_ns_init+0x42/0x410 [ 1108.460228][T18446] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1108.460258][T18446] proc_net_ns_init+0x42/0x410 [ 1108.460290][T18446] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1108.460319][T18446] ops_init+0x1df/0x5f0 [ 1108.460355][T18446] setup_net+0x1ff/0x510 [ 1108.460384][T18446] ? lockdep_init_map_type+0x5c/0x280 [ 1108.460430][T18446] ? __pfx_setup_net+0x10/0x10 [ 1108.460471][T18446] ? debug_mutex_init+0x37/0x70 [ 1108.460508][T18446] copy_net_ns+0x2a6/0x5f0 [ 1108.460547][T18446] create_new_namespaces+0x3ea/0xa90 [ 1108.460593][T18446] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1108.460635][T18446] ksys_unshare+0x45b/0xa40 [ 1108.460681][T18446] ? __pfx_ksys_unshare+0x10/0x10 [ 1108.460728][T18446] ? xfd_validate_state+0x61/0x180 [ 1108.460785][T18446] __x64_sys_unshare+0x31/0x40 [ 1108.460829][T18446] do_syscall_64+0xcd/0x490 [ 1108.460884][T18446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1108.460919][T18446] RIP: 0033:0x7f673ab8e929 [ 1108.460945][T18446] 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 [ 1108.460977][T18446] RSP: 002b:00007f673baaa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1108.461008][T18446] RAX: ffffffffffffffda RBX: 00007f673adb5fa0 RCX: 00007f673ab8e929 [ 1108.461030][T18446] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1108.461049][T18446] RBP: 00007f673ac10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1108.461069][T18446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1108.461088][T18446] R13: 0000000000000000 R14: 00007f673adb5fa0 R15: 00007fff3003ea48 [ 1108.461131][T18446] [ 1111.309376][T18501] FAULT_INJECTION: forcing a failure. [ 1111.309376][T18501] name failslab, interval 1, probability 0, space 0, times 0 [ 1111.329338][T18501] CPU: 0 UID: 0 PID: 18501 Comm: syz.1.2015 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1111.329384][T18501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1111.329403][T18501] Call Trace: [ 1111.329413][T18501] [ 1111.329425][T18501] dump_stack_lvl+0x16c/0x1f0 [ 1111.329481][T18501] should_fail_ex+0x512/0x640 [ 1111.329528][T18501] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1111.329583][T18501] should_failslab+0xc2/0x120 [ 1111.329615][T18501] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1111.329665][T18501] ? proc_net_ns_init+0x42/0x410 [ 1111.329697][T18501] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1111.329730][T18501] proc_net_ns_init+0x42/0x410 [ 1111.329761][T18501] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1111.329790][T18501] ops_init+0x1df/0x5f0 [ 1111.329826][T18501] setup_net+0x1ff/0x510 [ 1111.329855][T18501] ? lockdep_init_map_type+0x5c/0x280 [ 1111.329912][T18501] ? __pfx_setup_net+0x10/0x10 [ 1111.329947][T18501] ? debug_mutex_init+0x37/0x70 [ 1111.329984][T18501] copy_net_ns+0x2a6/0x5f0 [ 1111.330034][T18501] create_new_namespaces+0x3ea/0xa90 [ 1111.330080][T18501] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1111.330120][T18501] ksys_unshare+0x45b/0xa40 [ 1111.330163][T18501] ? __pfx_ksys_unshare+0x10/0x10 [ 1111.330208][T18501] ? xfd_validate_state+0x61/0x180 [ 1111.330262][T18501] __x64_sys_unshare+0x31/0x40 [ 1111.330304][T18501] do_syscall_64+0xcd/0x490 [ 1111.330358][T18501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1111.330391][T18501] RIP: 0033:0x7f1a4718e929 [ 1111.330415][T18501] 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 [ 1111.330445][T18501] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1111.330475][T18501] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1111.330495][T18501] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1111.330512][T18501] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1111.330530][T18501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1111.330548][T18501] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1111.330585][T18501] [ 1113.030640][T18527] FAULT_INJECTION: forcing a failure. [ 1113.030640][T18527] name failslab, interval 1, probability 0, space 0, times 0 [ 1113.073506][T18527] CPU: 1 UID: 0 PID: 18527 Comm: syz.1.2018 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1113.073540][T18527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1113.073553][T18527] Call Trace: [ 1113.073560][T18527] [ 1113.073568][T18527] dump_stack_lvl+0x16c/0x1f0 [ 1113.073608][T18527] should_fail_ex+0x512/0x640 [ 1113.073641][T18527] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1113.073679][T18527] should_failslab+0xc2/0x120 [ 1113.073700][T18527] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1113.073734][T18527] ? __proc_create+0xc3/0x8c0 [ 1113.073778][T18527] ? __proc_create+0x2ce/0x8c0 [ 1113.073818][T18527] __proc_create+0x2ce/0x8c0 [ 1113.073854][T18527] ? __pfx___proc_create+0x10/0x10 [ 1113.073905][T18527] _proc_mkdir+0xb9/0x200 [ 1113.073941][T18527] ? __pfx__proc_mkdir+0x10/0x10 [ 1113.073977][T18527] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 1113.074017][T18527] proc_net_ns_init+0x265/0x410 [ 1113.074038][T18527] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1113.074058][T18527] ops_init+0x1df/0x5f0 [ 1113.074082][T18527] setup_net+0x1ff/0x510 [ 1113.074101][T18527] ? lockdep_init_map_type+0x5c/0x280 [ 1113.074133][T18527] ? __pfx_setup_net+0x10/0x10 [ 1113.074155][T18527] ? debug_mutex_init+0x37/0x70 [ 1113.074180][T18527] copy_net_ns+0x2a6/0x5f0 [ 1113.074206][T18527] create_new_namespaces+0x3ea/0xa90 [ 1113.074237][T18527] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1113.074265][T18527] ksys_unshare+0x45b/0xa40 [ 1113.074295][T18527] ? __pfx_ksys_unshare+0x10/0x10 [ 1113.074325][T18527] ? xfd_validate_state+0x61/0x180 [ 1113.074363][T18527] __x64_sys_unshare+0x31/0x40 [ 1113.074410][T18527] do_syscall_64+0xcd/0x490 [ 1113.074448][T18527] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1113.074470][T18527] RIP: 0033:0x7f1a4718e929 [ 1113.074489][T18527] 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 [ 1113.074511][T18527] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1113.074533][T18527] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1113.074548][T18527] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1113.074562][T18527] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1113.074576][T18527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1113.074590][T18527] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1113.074619][T18527] [ 1113.581539][T18534] FAULT_INJECTION: forcing a failure. [ 1113.581539][T18534] name failslab, interval 1, probability 0, space 0, times 0 [ 1113.594620][T18534] CPU: 1 UID: 0 PID: 18534 Comm: syz.2.2020 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1113.594651][T18534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1113.594664][T18534] Call Trace: [ 1113.594672][T18534] [ 1113.594681][T18534] dump_stack_lvl+0x16c/0x1f0 [ 1113.594722][T18534] should_fail_ex+0x512/0x640 [ 1113.594756][T18534] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1113.594794][T18534] should_failslab+0xc2/0x120 [ 1113.594815][T18534] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1113.594851][T18534] ? proc_net_ns_init+0x42/0x410 [ 1113.594873][T18534] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1113.594895][T18534] proc_net_ns_init+0x42/0x410 [ 1113.594917][T18534] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1113.594945][T18534] ops_init+0x1df/0x5f0 [ 1113.594969][T18534] setup_net+0x1ff/0x510 [ 1113.594989][T18534] ? lockdep_init_map_type+0x5c/0x280 [ 1113.595021][T18534] ? __pfx_setup_net+0x10/0x10 [ 1113.595043][T18534] ? debug_mutex_init+0x37/0x70 [ 1113.595068][T18534] copy_net_ns+0x2a6/0x5f0 [ 1113.595094][T18534] create_new_namespaces+0x3ea/0xa90 [ 1113.595125][T18534] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1113.595152][T18534] ksys_unshare+0x45b/0xa40 [ 1113.595183][T18534] ? __pfx_ksys_unshare+0x10/0x10 [ 1113.595213][T18534] ? xfd_validate_state+0x61/0x180 [ 1113.595251][T18534] __x64_sys_unshare+0x31/0x40 [ 1113.595281][T18534] do_syscall_64+0xcd/0x490 [ 1113.595343][T18534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1113.595379][T18534] RIP: 0033:0x7f673ab8e929 [ 1113.595397][T18534] 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 [ 1113.595420][T18534] RSP: 002b:00007f673baaa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1113.595440][T18534] RAX: ffffffffffffffda RBX: 00007f673adb5fa0 RCX: 00007f673ab8e929 [ 1113.595455][T18534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1113.595469][T18534] RBP: 00007f673ac10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1113.595483][T18534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1113.595496][T18534] R13: 0000000000000000 R14: 00007f673adb5fa0 R15: 00007fff3003ea48 [ 1113.595525][T18534] [ 1115.317612][T18562] FAULT_INJECTION: forcing a failure. [ 1115.317612][T18562] name failslab, interval 1, probability 0, space 0, times 0 [ 1115.443213][T18562] CPU: 0 UID: 0 PID: 18562 Comm: syz.1.2024 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1115.443258][T18562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1115.443285][T18562] Call Trace: [ 1115.443295][T18562] [ 1115.443306][T18562] dump_stack_lvl+0x16c/0x1f0 [ 1115.443359][T18562] should_fail_ex+0x512/0x640 [ 1115.443405][T18562] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1115.443457][T18562] should_failslab+0xc2/0x120 [ 1115.443487][T18562] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1115.443544][T18562] ? proc_net_ns_init+0x42/0x410 [ 1115.443577][T18562] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1115.443606][T18562] proc_net_ns_init+0x42/0x410 [ 1115.443633][T18562] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1115.443656][T18562] ops_init+0x1df/0x5f0 [ 1115.443689][T18562] setup_net+0x1ff/0x510 [ 1115.443714][T18562] ? lockdep_init_map_type+0x5c/0x280 [ 1115.443764][T18562] ? __pfx_setup_net+0x10/0x10 [ 1115.443798][T18562] ? debug_mutex_init+0x37/0x70 [ 1115.443838][T18562] copy_net_ns+0x2a6/0x5f0 [ 1115.443882][T18562] create_new_namespaces+0x3ea/0xa90 [ 1115.443933][T18562] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1115.443977][T18562] ksys_unshare+0x45b/0xa40 [ 1115.444026][T18562] ? __pfx_ksys_unshare+0x10/0x10 [ 1115.444075][T18562] ? xfd_validate_state+0x61/0x180 [ 1115.444135][T18562] __x64_sys_unshare+0x31/0x40 [ 1115.444181][T18562] do_syscall_64+0xcd/0x490 [ 1115.444241][T18562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1115.444277][T18562] RIP: 0033:0x7f1a4718e929 [ 1115.444308][T18562] 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 [ 1115.444343][T18562] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1115.444378][T18562] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1115.444401][T18562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1115.444424][T18562] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1115.444445][T18562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1115.444467][T18562] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1115.444555][T18562] [ 1117.079467][T18583] FAULT_INJECTION: forcing a failure. [ 1117.079467][T18583] name failslab, interval 1, probability 0, space 0, times 0 [ 1117.109618][T18583] CPU: 0 UID: 0 PID: 18583 Comm: syz.1.2026 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1117.109663][T18583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1117.109691][T18583] Call Trace: [ 1117.109701][T18583] [ 1117.109713][T18583] dump_stack_lvl+0x16c/0x1f0 [ 1117.109784][T18583] should_fail_ex+0x512/0x640 [ 1117.109830][T18583] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1117.109882][T18583] should_failslab+0xc2/0x120 [ 1117.109913][T18583] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1117.109963][T18583] ? proc_net_ns_init+0x42/0x410 [ 1117.109995][T18583] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1117.110026][T18583] proc_net_ns_init+0x42/0x410 [ 1117.110057][T18583] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1117.110085][T18583] ops_init+0x1df/0x5f0 [ 1117.110121][T18583] setup_net+0x1ff/0x510 [ 1117.110148][T18583] ? lockdep_init_map_type+0x5c/0x280 [ 1117.110193][T18583] ? __pfx_setup_net+0x10/0x10 [ 1117.110225][T18583] ? debug_mutex_init+0x37/0x70 [ 1117.110262][T18583] copy_net_ns+0x2a6/0x5f0 [ 1117.110300][T18583] create_new_namespaces+0x3ea/0xa90 [ 1117.110346][T18583] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1117.110385][T18583] ksys_unshare+0x45b/0xa40 [ 1117.110427][T18583] ? __pfx_ksys_unshare+0x10/0x10 [ 1117.110471][T18583] ? xfd_validate_state+0x61/0x180 [ 1117.110521][T18583] __x64_sys_unshare+0x31/0x40 [ 1117.110564][T18583] do_syscall_64+0xcd/0x490 [ 1117.110627][T18583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1117.110664][T18583] RIP: 0033:0x7f1a4718e929 [ 1117.110703][T18583] 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 [ 1117.110739][T18583] RSP: 002b:00007f1a47f16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1117.110775][T18583] RAX: ffffffffffffffda RBX: 00007f1a473b5fa0 RCX: 00007f1a4718e929 [ 1117.110800][T18583] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1117.110823][T18583] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1117.110845][T18583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1117.110867][T18583] R13: 0000000000000000 R14: 00007f1a473b5fa0 R15: 00007ffd854832e8 [ 1117.110914][T18583] [ 1117.977611][T18598] FAULT_INJECTION: forcing a failure. [ 1117.977611][T18598] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.039152][T18598] CPU: 0 UID: 0 PID: 18598 Comm: syz.2.2028 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1118.039198][T18598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1118.039216][T18598] Call Trace: [ 1118.039226][T18598] [ 1118.039236][T18598] dump_stack_lvl+0x16c/0x1f0 [ 1118.039282][T18598] should_fail_ex+0x512/0x640 [ 1118.039317][T18598] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1118.039366][T18598] should_failslab+0xc2/0x120 [ 1118.039390][T18598] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1118.039429][T18598] ? proc_net_ns_init+0x42/0x410 [ 1118.039453][T18598] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1118.039477][T18598] proc_net_ns_init+0x42/0x410 [ 1118.039500][T18598] ? __pfx_proc_net_ns_init+0x10/0x10 [ 1118.039541][T18598] ops_init+0x1df/0x5f0 [ 1118.039569][T18598] setup_net+0x1ff/0x510 [ 1118.039593][T18598] ? lockdep_init_map_type+0x5c/0x280 [ 1118.039631][T18598] ? __pfx_setup_net+0x10/0x10 [ 1118.039658][T18598] ? debug_mutex_init+0x37/0x70 [ 1118.039688][T18598] copy_net_ns+0x2a6/0x5f0 [ 1118.039719][T18598] create_new_namespaces+0x3ea/0xa90 [ 1118.039756][T18598] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1118.039788][T18598] ksys_unshare+0x45b/0xa40 [ 1118.039834][T18598] ? __pfx_ksys_unshare+0x10/0x10 [ 1118.039868][T18598] ? xfd_validate_state+0x61/0x180 [ 1118.039912][T18598] __x64_sys_unshare+0x31/0x40 [ 1118.039944][T18598] do_syscall_64+0xcd/0x490 [ 1118.039984][T18598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1118.040010][T18598] RIP: 0033:0x7f673ab8e929 [ 1118.040049][T18598] 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 [ 1118.040078][T18598] RSP: 002b:00007f673baaa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1118.040103][T18598] RAX: ffffffffffffffda RBX: 00007f673adb5fa0 RCX: 00007f673ab8e929 [ 1118.040122][T18598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1118.040149][T18598] RBP: 00007f673ac10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1118.040164][T18598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1118.040178][T18598] R13: 0000000000000000 R14: 00007f673adb5fa0 R15: 00007fff3003ea48 [ 1118.040210][T18598] [ 1122.889102][ T31] audit: type=1804 audit(6046437505.465:2): pid=18676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.2038" name="/newroot/518/file0" dev="tmpfs" ino=2740 res=1 errno=0 [ 1122.982681][ T31] audit: type=1800 audit(6046437505.465:3): pid=18676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2038" name="file0" dev="tmpfs" ino=2740 res=0 errno=0 [ 1124.250988][ T31] audit: type=1804 audit(6046437506.825:4): pid=18692 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.2040" name="/newroot/519/file0" dev="tmpfs" ino=2746 res=1 errno=0 [ 1124.342272][ T31] audit: type=1800 audit(6046437506.855:5): pid=18692 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2040" name="file0" dev="tmpfs" ino=2746 res=0 errno=0 [ 1126.372227][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1126.378601][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1130.472756][ T31] audit: type=1804 audit(6046437513.055:6): pid=18761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2050" name="/newroot/494/file0" dev="tmpfs" ino=2635 res=1 errno=0 [ 1130.527593][ T31] audit: type=1800 audit(6046437513.085:7): pid=18761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2050" name="file0" dev="tmpfs" ino=2635 res=0 errno=0 [ 1131.627300][ T31] audit: type=1804 audit(6046437514.205:8): pid=18790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2052" name="/newroot/513/file0" dev="tmpfs" ino=2714 res=1 errno=0 [ 1131.655099][ T31] audit: type=1800 audit(6046437514.205:9): pid=18790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2052" name="file0" dev="tmpfs" ino=2714 res=0 errno=0 [ 1137.355225][ T31] audit: type=1804 audit(6046437519.925:10): pid=18867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2062" name="/newroot/497/file0" dev="tmpfs" ino=2653 res=1 errno=0 [ 1137.482627][ T31] audit: type=1800 audit(6046437519.935:11): pid=18867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2062" name="file0" dev="tmpfs" ino=2653 res=0 errno=0 [ 1141.576828][ T31] audit: type=1804 audit(6046437524.155:12): pid=18941 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2072" name="/newroot/520/file0" dev="tmpfs" ino=2755 res=1 errno=0 [ 1141.640360][ T31] audit: type=1800 audit(6046437524.155:13): pid=18941 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2072" name="file0" dev="tmpfs" ino=2755 res=0 errno=0 [ 1145.712227][ T31] audit: type=1804 audit(6046437528.295:14): pid=19000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2081" name="/newroot/501/file0" dev="tmpfs" ino=2677 res=1 errno=0 [ 1145.818495][ T31] audit: type=1800 audit(6046437528.315:15): pid=19000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2081" name="file0" dev="tmpfs" ino=2677 res=0 errno=0 [ 1152.445507][ T31] audit: type=1804 audit(6046437535.015:16): pid=19077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2091" name="/newroot/525/file0" dev="tmpfs" ino=2783 res=1 errno=0 [ 1152.487512][ T31] audit: type=1800 audit(6046437535.015:17): pid=19077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2091" name="file0" dev="tmpfs" ino=2783 res=0 errno=0 [ 1157.511690][ T31] audit: type=1804 audit(6046437540.095:18): pid=19167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2102" name="/newroot/506/file0" dev="tmpfs" ino=2707 res=1 errno=0 [ 1157.546222][ T31] audit: type=1800 audit(6046437540.125:19): pid=19167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2102" name="file0" dev="tmpfs" ino=2707 res=0 errno=0 [ 1176.326899][ T31] audit: type=1804 audit(6046437558.835:20): pid=19436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2135" name="/newroot/514/file0" dev="tmpfs" ino=2755 res=1 errno=0 [ 1176.353742][ T31] audit: type=1800 audit(6046437558.835:21): pid=19436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2135" name="file0" dev="tmpfs" ino=2755 res=0 errno=0 [ 1179.119015][ T31] audit: type=1804 audit(6046437561.685:22): pid=19469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2141" name="/newroot/539/file0" dev="tmpfs" ino=2867 res=1 errno=0 [ 1179.190397][ T31] audit: type=1800 audit(6046437561.685:23): pid=19469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2141" name="file0" dev="tmpfs" ino=2867 res=0 errno=0 [ 1187.815074][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1187.834546][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1190.685132][ T31] audit: type=1804 audit(6046437573.265:24): pid=19634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2162" name="/newroot/521/file0" dev="tmpfs" ino=2797 res=1 errno=0 [ 1190.751494][ T31] audit: type=1800 audit(6046437573.265:25): pid=19634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2162" name="file0" dev="tmpfs" ino=2797 res=0 errno=0 [ 1191.233853][ T31] audit: type=1804 audit(6046437573.815:26): pid=19650 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.2164" name="/newroot/549/file0" dev="tmpfs" ino=2921 res=1 errno=0 [ 1191.289061][ T31] audit: type=1800 audit(6046437573.835:27): pid=19650 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2164" name="file0" dev="tmpfs" ino=2921 res=0 errno=0 [ 1191.320081][ T31] audit: type=1804 audit(6046437573.905:28): pid=19651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2163" name="/newroot/544/file0" dev="tmpfs" ino=2897 res=1 errno=0 [ 1191.351797][ T31] audit: type=1800 audit(6046437573.905:29): pid=19651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2163" name="file0" dev="tmpfs" ino=2897 res=0 errno=0 [ 1191.831428][T19662] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input285 [ 1194.427189][ T31] audit: type=1804 audit(6046437577.005:30): pid=19693 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2170" name="/newroot/548/file0" dev="tmpfs" ino=2931 res=1 errno=0 [ 1194.486222][ T31] audit: type=1800 audit(6046437577.005:31): pid=19693 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2170" name="file0" dev="tmpfs" ino=2931 res=0 errno=0 [ 1202.474499][ T31] audit: type=1804 audit(6046437585.055:32): pid=19820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2187" name="/newroot/553/file0" dev="tmpfs" ino=2959 res=1 errno=0 [ 1202.569174][ T31] audit: type=1800 audit(6046437585.055:33): pid=19820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2187" name="file0" dev="tmpfs" ino=2959 res=0 errno=0 [ 1212.285310][T19939] FAULT_INJECTION: forcing a failure. [ 1212.285310][T19939] name failslab, interval 1, probability 0, space 0, times 0 [ 1212.339507][T19939] CPU: 1 UID: 0 PID: 19939 Comm: syz.0.2209 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1212.339552][T19939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1212.339571][T19939] Call Trace: [ 1212.339581][T19939] [ 1212.339593][T19939] dump_stack_lvl+0x16c/0x1f0 [ 1212.339647][T19939] should_fail_ex+0x512/0x640 [ 1212.339691][T19939] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 1212.339752][T19939] should_failslab+0xc2/0x120 [ 1212.339778][T19939] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 1212.339818][T19939] ? __d_lookup+0x25c/0x4a0 [ 1212.339847][T19939] ? __d_alloc+0x31/0xaa0 [ 1212.339891][T19939] __d_alloc+0x31/0xaa0 [ 1212.339935][T19939] d_alloc+0x4a/0x1e0 [ 1212.339998][T19939] __rpc_lookup_create_exclusive+0x119/0x140 [ 1212.340039][T19939] ? __pfx___rpc_lookup_create_exclusive+0x10/0x10 [ 1212.340090][T19939] rpc_populate.constprop.0+0xbe/0x5d0 [ 1212.340147][T19939] rpc_fill_super+0x2bc/0x840 [ 1212.340191][T19939] ? sget_fc+0x808/0xc20 [ 1212.340245][T19939] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1212.340284][T19939] ? __pfx_rpc_fill_super+0x10/0x10 [ 1212.340327][T19939] get_tree_keyed+0x10b/0x1d0 [ 1212.340412][T19939] vfs_get_tree+0x8e/0x340 [ 1212.340452][T19939] vfs_cmd_create+0xd7/0x2a0 [ 1212.340502][T19939] __do_sys_fsconfig+0x7b8/0xbe0 [ 1212.340535][T19939] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1212.340589][T19939] do_syscall_64+0xcd/0x490 [ 1212.340643][T19939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1212.340678][T19939] RIP: 0033:0x7f8c51b8e929 [ 1212.340703][T19939] 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 [ 1212.340735][T19939] RSP: 002b:00007f8c529c6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1212.340767][T19939] RAX: ffffffffffffffda RBX: 00007f8c51db6080 RCX: 00007f8c51b8e929 [ 1212.340788][T19939] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000004 [ 1212.340807][T19939] RBP: 00007f8c51c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1212.340827][T19939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1212.340847][T19939] R13: 0000000000000000 R14: 00007f8c51db6080 R15: 00007ffe7cf13a18 [ 1212.340890][T19939] [ 1212.346777][T19939] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / [ 1222.973337][ T31] audit: type=1804 audit(6046437605.555:34): pid=20069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2233" name="/newroot/538/file0" dev="tmpfs" ino=2891 res=1 errno=0 [ 1223.040063][ T31] audit: type=1800 audit(6046437605.555:35): pid=20069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2233" name="file0" dev="tmpfs" ino=2891 res=0 errno=0 [ 1227.715929][T20138] FAULT_INJECTION: forcing a failure. [ 1227.715929][T20138] name failslab, interval 1, probability 0, space 0, times 0 [ 1227.871278][T20138] CPU: 0 UID: 0 PID: 20138 Comm: syz.2.2245 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1227.871325][T20138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1227.871353][T20138] Call Trace: [ 1227.871364][T20138] [ 1227.871377][T20138] dump_stack_lvl+0x16c/0x1f0 [ 1227.871436][T20138] should_fail_ex+0x512/0x640 [ 1227.871484][T20138] ? __kmalloc_noprof+0xbf/0x510 [ 1227.871538][T20138] ? __list_lru_init+0xe8/0x4c0 [ 1227.871584][T20138] should_failslab+0xc2/0x120 [ 1227.871617][T20138] __kmalloc_noprof+0xd2/0x510 [ 1227.871677][T20138] __list_lru_init+0xe8/0x4c0 [ 1227.871728][T20138] alloc_super+0x8bf/0xbd0 [ 1227.871780][T20138] ? __pfx_test_keyed_super+0x10/0x10 [ 1227.871818][T20138] sget_fc+0x116/0xc20 [ 1227.871864][T20138] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1227.871908][T20138] ? __pfx_rpc_fill_super+0x10/0x10 [ 1227.871958][T20138] get_tree_keyed+0x59/0x1d0 [ 1227.872006][T20138] vfs_get_tree+0x8e/0x340 [ 1227.872045][T20138] vfs_cmd_create+0xd7/0x2a0 [ 1227.872102][T20138] __do_sys_fsconfig+0x7b8/0xbe0 [ 1227.872138][T20138] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1227.872180][T20138] ? anon_inode_getfd+0x81/0xb0 [ 1227.872235][T20138] do_syscall_64+0xcd/0x490 [ 1227.872291][T20138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1227.872325][T20138] RIP: 0033:0x7f673ab8e929 [ 1227.872358][T20138] 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 [ 1227.872391][T20138] RSP: 002b:00007f673ba89038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1227.872423][T20138] RAX: ffffffffffffffda RBX: 00007f673adb6080 RCX: 00007f673ab8e929 [ 1227.872446][T20138] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000004 [ 1227.872466][T20138] RBP: 00007f673ac10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1227.872487][T20138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1227.872507][T20138] R13: 0000000000000000 R14: 00007f673adb6080 R15: 00007fff3003ea48 [ 1227.872550][T20138] [ 1239.854338][T20300] FAULT_INJECTION: forcing a failure. [ 1239.854338][T20300] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.867120][T20300] CPU: 1 UID: 0 PID: 20300 Comm: syz.0.2276 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1239.867152][T20300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1239.867167][T20300] Call Trace: [ 1239.867175][T20300] [ 1239.867183][T20300] dump_stack_lvl+0x16c/0x1f0 [ 1239.867223][T20300] should_fail_ex+0x512/0x640 [ 1239.867257][T20300] ? __kmalloc_noprof+0xbf/0x510 [ 1239.867295][T20300] ? __list_lru_init+0xe8/0x4c0 [ 1239.867327][T20300] should_failslab+0xc2/0x120 [ 1239.867349][T20300] __kmalloc_noprof+0xd2/0x510 [ 1239.867391][T20300] __list_lru_init+0xe8/0x4c0 [ 1239.867427][T20300] alloc_super+0x904/0xbd0 [ 1239.867463][T20300] ? __pfx_test_keyed_super+0x10/0x10 [ 1239.867489][T20300] sget_fc+0x116/0xc20 [ 1239.867521][T20300] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1239.867551][T20300] ? __pfx_rpc_fill_super+0x10/0x10 [ 1239.867586][T20300] get_tree_keyed+0x59/0x1d0 [ 1239.867620][T20300] vfs_get_tree+0x8e/0x340 [ 1239.867647][T20300] vfs_cmd_create+0xd7/0x2a0 [ 1239.867687][T20300] __do_sys_fsconfig+0x7b8/0xbe0 [ 1239.867711][T20300] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1239.867748][T20300] do_syscall_64+0xcd/0x490 [ 1239.867787][T20300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1239.867812][T20300] RIP: 0033:0x7f8c51b8e929 [ 1239.867830][T20300] 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 [ 1239.867854][T20300] RSP: 002b:00007f8c529c6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1239.867875][T20300] RAX: ffffffffffffffda RBX: 00007f8c51db6080 RCX: 00007f8c51b8e929 [ 1239.867891][T20300] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000004 [ 1239.867919][T20300] RBP: 00007f8c51c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1239.867932][T20300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1239.867945][T20300] R13: 0000000000000000 R14: 00007f8c51db6080 R15: 00007ffe7cf13a18 [ 1239.867971][T20300] [ 1249.253316][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1249.260305][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1270.959407][T20683] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1270.973708][T20683] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1270.984596][T20683] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1271.004258][T20683] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1271.019130][T20683] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1271.384721][ T66] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1271.621646][ T66] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1272.031006][ T66] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1272.342777][ T66] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1272.605851][T20681] chnl_net:caif_netlink_parms(): no params data found [ 1273.089051][ T5833] Bluetooth: hci1: command tx timeout [ 1273.116062][ T66] bridge_slave_1: left allmulticast mode [ 1273.167006][ T66] bridge_slave_1: left promiscuous mode [ 1273.181222][ T66] bridge0: port 2(bridge_slave_1) entered disabled state [ 1273.215466][ T66] bridge_slave_0: left allmulticast mode [ 1273.224570][ T66] bridge_slave_0: left promiscuous mode [ 1273.249326][ T66] bridge0: port 1(bridge_slave_0) entered disabled state [ 1275.187630][ T5833] Bluetooth: hci1: command tx timeout [ 1275.768564][ T66] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1275.803100][ T66] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1275.821439][ T66] bond0 (unregistering): Released all slaves [ 1275.898367][T20681] bridge0: port 1(bridge_slave_0) entered blocking state [ 1275.919142][T20681] bridge0: port 1(bridge_slave_0) entered disabled state [ 1275.941439][T20681] bridge_slave_0: entered allmulticast mode [ 1275.961535][T20681] bridge_slave_0: entered promiscuous mode [ 1276.036573][T20681] bridge0: port 2(bridge_slave_1) entered blocking state [ 1276.088172][T20681] bridge0: port 2(bridge_slave_1) entered disabled state [ 1276.096946][T20681] bridge_slave_1: entered allmulticast mode [ 1276.161379][T20681] bridge_slave_1: entered promiscuous mode [ 1276.754250][T20681] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1277.023451][T20681] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1277.250452][ T5833] Bluetooth: hci1: command tx timeout [ 1277.344139][T20681] team0: Port device team_slave_0 added [ 1277.452608][T20681] team0: Port device team_slave_1 added [ 1277.599037][ T66] hsr_slave_0: left promiscuous mode [ 1277.683224][ T66] hsr_slave_1: left promiscuous mode [ 1277.839061][ T66] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1277.905040][ T66] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1277.995025][ T66] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1278.027362][ T66] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1278.223020][ T66] veth1_macvtap: left promiscuous mode [ 1278.252017][ T66] veth0_macvtap: left promiscuous mode [ 1278.257728][ T66] veth1_vlan: left promiscuous mode [ 1278.263374][ T66] veth0_vlan: left promiscuous mode [ 1279.329063][ T5833] Bluetooth: hci1: command tx timeout [ 1281.098497][ T66] team0 (unregistering): Port device team_slave_1 removed [ 1281.242533][ T66] team0 (unregistering): Port device team_slave_0 removed [ 1283.448837][T20681] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1283.467146][T20681] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1283.551108][T20681] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1283.581735][T20681] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1283.589263][T20681] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1283.617739][T20681] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1283.644115][T20844] FAULT_INJECTION: forcing a failure. [ 1283.644115][T20844] name failslab, interval 1, probability 0, space 0, times 0 [ 1283.673354][T20844] CPU: 1 UID: 0 PID: 20844 Comm: syz.2.2378 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1283.673401][T20844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1283.673421][T20844] Call Trace: [ 1283.673432][T20844] [ 1283.673444][T20844] dump_stack_lvl+0x16c/0x1f0 [ 1283.673500][T20844] should_fail_ex+0x512/0x640 [ 1283.673549][T20844] ? __kmalloc_noprof+0xbf/0x510 [ 1283.673604][T20844] ? __list_lru_init+0xe8/0x4c0 [ 1283.673663][T20844] should_failslab+0xc2/0x120 [ 1283.673697][T20844] __kmalloc_noprof+0xd2/0x510 [ 1283.673759][T20844] __list_lru_init+0xe8/0x4c0 [ 1283.673812][T20844] alloc_super+0x904/0xbd0 [ 1283.673865][T20844] ? __pfx_test_keyed_super+0x10/0x10 [ 1283.673903][T20844] sget_fc+0x116/0xc20 [ 1283.673949][T20844] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1283.673993][T20844] ? __pfx_rpc_fill_super+0x10/0x10 [ 1283.674043][T20844] get_tree_keyed+0x59/0x1d0 [ 1283.674091][T20844] vfs_get_tree+0x8e/0x340 [ 1283.674132][T20844] vfs_cmd_create+0xd7/0x2a0 [ 1283.674189][T20844] __do_sys_fsconfig+0x7b8/0xbe0 [ 1283.674225][T20844] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1283.674279][T20844] do_syscall_64+0xcd/0x490 [ 1283.674335][T20844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1283.674370][T20844] RIP: 0033:0x7f673ab8e929 [ 1283.674422][T20844] 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 [ 1283.674456][T20844] RSP: 002b:00007f673ba89038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1283.674489][T20844] RAX: ffffffffffffffda RBX: 00007f673adb6080 RCX: 00007f673ab8e929 [ 1283.674510][T20844] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000004 [ 1283.674530][T20844] RBP: 00007f673ac10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1283.674549][T20844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1283.674569][T20844] R13: 0000000000000000 R14: 00007f673adb6080 R15: 00007fff3003ea48 [ 1283.674612][T20844] [ 1284.375535][T20681] hsr_slave_0: entered promiscuous mode [ 1284.402662][T20681] hsr_slave_1: entered promiscuous mode [ 1284.439418][T20681] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1284.479009][T20681] Cannot create hsr debugfs directory [ 1286.769208][T20891] FAULT_INJECTION: forcing a failure. [ 1286.769208][T20891] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.782019][T20891] CPU: 1 UID: 0 PID: 20891 Comm: syz.1.2383 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1286.782061][T20891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1286.782079][T20891] Call Trace: [ 1286.782107][T20891] [ 1286.782118][T20891] dump_stack_lvl+0x16c/0x1f0 [ 1286.782179][T20891] should_fail_ex+0x512/0x640 [ 1286.782224][T20891] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1286.782276][T20891] should_failslab+0xc2/0x120 [ 1286.782307][T20891] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1286.782359][T20891] ? sk_prot_alloc+0x60/0x2a0 [ 1286.782400][T20891] sk_prot_alloc+0x60/0x2a0 [ 1286.782439][T20891] sk_alloc+0x36/0xc20 [ 1286.782485][T20891] tipc_sk_create+0xcf/0x21a0 [ 1286.782533][T20891] ? find_held_lock+0x2b/0x80 [ 1286.782567][T20891] ? __sock_create+0x2f2/0x8d0 [ 1286.782610][T20891] __sock_create+0x335/0x8d0 [ 1286.782656][T20891] __sys_socketpair+0x25c/0x5a0 [ 1286.782700][T20891] ? __pfx___sys_socketpair+0x10/0x10 [ 1286.782741][T20891] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 1286.782788][T20891] ? xfd_validate_state+0x61/0x180 [ 1286.782830][T20891] ? __pfx___do_sys_close_range+0x10/0x10 [ 1286.782890][T20891] __x64_sys_socketpair+0x96/0x100 [ 1286.782931][T20891] ? lockdep_hardirqs_on+0x7c/0x110 [ 1286.782980][T20891] do_syscall_64+0xcd/0x490 [ 1286.783034][T20891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1286.783068][T20891] RIP: 0033:0x7f1a4718e929 [ 1286.783093][T20891] 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 [ 1286.783122][T20891] RSP: 002b:00007f1a44ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1286.783152][T20891] RAX: ffffffffffffffda RBX: 00007f1a473b6080 RCX: 00007f1a4718e929 [ 1286.783205][T20891] RDX: 8000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1286.783226][T20891] RBP: 00007f1a47210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1286.783246][T20891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1286.783266][T20891] R13: 0000000000000000 R14: 00007f1a473b6080 R15: 00007ffd854832e8 [ 1286.783308][T20891] [ 1286.997798][ C1] vkms_vblank_simulate: vblank timer overrun [ 1288.446699][T20681] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1288.552333][T20681] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1288.603392][T20681] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1288.674549][T20681] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1289.506697][T20681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1289.647353][T20681] 8021q: adding VLAN 0 to HW filter on device team0 [ 1289.717602][ T1148] bridge0: port 1(bridge_slave_0) entered blocking state [ 1289.724795][ T1148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1289.832137][ T1148] bridge0: port 2(bridge_slave_1) entered blocking state [ 1289.839416][ T1148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1290.957054][T20681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1291.349223][T20681] veth0_vlan: entered promiscuous mode [ 1291.374129][T20681] veth1_vlan: entered promiscuous mode [ 1291.457991][T20681] veth0_macvtap: entered promiscuous mode [ 1291.517440][T20681] veth1_macvtap: entered promiscuous mode [ 1291.633239][T20681] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1291.722092][T20681] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1291.773553][T20681] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1291.787475][T20681] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1291.797318][T20681] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1291.806880][T20681] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1292.186872][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1292.281081][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1292.601178][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1292.671529][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1294.997215][T20683] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1295.022861][T20683] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1295.032313][T20683] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1295.042602][T20683] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1295.060591][T20683] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1295.716290][ T1148] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1296.017830][ T1148] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1296.171499][ T1148] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1296.810135][ T1148] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1297.177469][T20683] Bluetooth: hci4: command tx timeout [ 1297.482946][T21026] chnl_net:caif_netlink_parms(): no params data found [ 1297.635168][ T1148] bridge_slave_1: left allmulticast mode [ 1297.667772][ T1148] bridge_slave_1: left promiscuous mode [ 1297.781882][ T1148] bridge0: port 2(bridge_slave_1) entered disabled state [ 1297.819973][ T1148] bridge_slave_0: left allmulticast mode [ 1297.825787][ T1148] bridge_slave_0: left promiscuous mode [ 1297.832403][ T1148] bridge0: port 1(bridge_slave_0) entered disabled state [ 1299.249324][T20683] Bluetooth: hci4: command tx timeout [ 1300.261872][ T1148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1300.272825][ T1148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1300.339062][ T1148] bond0 (unregistering): Released all slaves [ 1301.181584][T21026] bridge0: port 1(bridge_slave_0) entered blocking state [ 1301.197442][T21026] bridge0: port 1(bridge_slave_0) entered disabled state [ 1301.211757][T21026] bridge_slave_0: entered allmulticast mode [ 1301.241855][T21026] bridge_slave_0: entered promiscuous mode [ 1301.275584][T21026] bridge0: port 2(bridge_slave_1) entered blocking state [ 1301.288457][T21026] bridge0: port 2(bridge_slave_1) entered disabled state [ 1301.319319][T21026] bridge_slave_1: entered allmulticast mode [ 1301.330023][T20683] Bluetooth: hci4: command tx timeout [ 1301.341470][T21026] bridge_slave_1: entered promiscuous mode [ 1301.513328][ T1148] hsr_slave_0: left promiscuous mode [ 1301.528756][ T1148] hsr_slave_1: left promiscuous mode [ 1301.536655][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1301.545606][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1301.563564][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1301.574669][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1301.637261][ T1148] veth1_macvtap: left promiscuous mode [ 1301.645558][ T1148] veth0_macvtap: left promiscuous mode [ 1301.653400][ T1148] veth1_vlan: left promiscuous mode [ 1301.659358][ T1148] veth0_vlan: left promiscuous mode [ 1302.490450][ T1148] team0 (unregistering): Port device team_slave_1 removed [ 1302.538773][ T1148] team0 (unregistering): Port device team_slave_0 removed [ 1303.170814][T21026] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1303.185144][T21026] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1303.388274][T21026] team0: Port device team_slave_0 added [ 1303.409459][T20683] Bluetooth: hci4: command tx timeout [ 1303.442344][T21026] team0: Port device team_slave_1 added [ 1303.663726][T21026] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1303.687139][T21026] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1303.751673][T21026] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1303.792988][T21026] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1303.800091][T21026] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1303.849177][T21026] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1304.155582][T21026] hsr_slave_0: entered promiscuous mode [ 1304.169857][T21026] hsr_slave_1: entered promiscuous mode [ 1304.177925][T21026] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1304.207886][T21026] Cannot create hsr debugfs directory [ 1307.359302][T21026] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1307.515942][T21026] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1307.612595][T21026] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1307.792384][T21026] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1308.515425][T21026] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1308.556537][T21026] 8021q: adding VLAN 0 to HW filter on device team0 [ 1308.614297][ T1166] bridge0: port 1(bridge_slave_0) entered blocking state [ 1308.621594][ T1166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1308.631575][ T1166] bridge0: port 2(bridge_slave_1) entered blocking state [ 1308.639746][ T1166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1308.827915][T21026] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1310.501054][T21026] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1310.700893][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1310.727021][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1311.030243][T21026] veth0_vlan: entered promiscuous mode [ 1311.187176][T21026] veth1_vlan: entered promiscuous mode [ 1311.700521][T21026] veth0_macvtap: entered promiscuous mode [ 1311.725293][T21026] veth1_macvtap: entered promiscuous mode [ 1312.116676][T21026] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1312.134559][T21026] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1312.146092][T21026] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1312.155325][T21026] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1312.171284][T21026] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1312.181803][T21026] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1313.335243][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1313.397045][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1313.853315][ T1166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1313.866340][ T1166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1317.056240][ T5833] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1317.159713][ T5833] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1317.200913][ T5833] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1317.309164][ T5833] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1317.331147][ T5833] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1317.833226][ T8770] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1318.961748][ T8770] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1319.282348][ T8770] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1319.408076][ T8770] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1319.424878][ T5833] Bluetooth: hci2: command tx timeout [ 1320.197084][ T8770] bridge_slave_1: left allmulticast mode [ 1320.252265][ T8770] bridge_slave_1: left promiscuous mode [ 1320.258352][ T8770] bridge0: port 2(bridge_slave_1) entered disabled state [ 1320.278524][ T8770] bridge_slave_0: left allmulticast mode [ 1320.296475][ T8770] bridge_slave_0: left promiscuous mode [ 1320.315729][ T8770] bridge0: port 1(bridge_slave_0) entered disabled state [ 1321.489162][ T5833] Bluetooth: hci2: command tx timeout [ 1321.898231][ T8770] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1321.918679][ T8770] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1321.942425][ T8770] bond0 (unregistering): Released all slaves [ 1322.046859][T21339] chnl_net:caif_netlink_parms(): no params data found [ 1322.544353][T21339] bridge0: port 1(bridge_slave_0) entered blocking state [ 1322.551796][T21339] bridge0: port 1(bridge_slave_0) entered disabled state [ 1322.559578][T21339] bridge_slave_0: entered allmulticast mode [ 1322.567657][T21339] bridge_slave_0: entered promiscuous mode [ 1322.618191][T21339] bridge0: port 2(bridge_slave_1) entered blocking state [ 1322.627683][T21339] bridge0: port 2(bridge_slave_1) entered disabled state [ 1322.637663][T21339] bridge_slave_1: entered allmulticast mode [ 1322.653489][T21339] bridge_slave_1: entered promiscuous mode [ 1322.942967][ T8770] hsr_slave_0: left promiscuous mode [ 1322.979162][ T8770] hsr_slave_1: left promiscuous mode [ 1322.985368][ T8770] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1323.029683][ T8770] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1323.041338][ T8770] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1323.048795][ T8770] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1323.114282][ T8770] veth1_macvtap: left promiscuous mode [ 1323.139053][ T8770] veth0_macvtap: left promiscuous mode [ 1323.147730][ T8770] veth1_vlan: left promiscuous mode [ 1323.163240][ T8770] veth0_vlan: left promiscuous mode [ 1323.569155][ T5833] Bluetooth: hci2: command tx timeout [ 1324.281205][ T8770] team0 (unregistering): Port device team_slave_1 removed [ 1324.316697][ T8770] team0 (unregistering): Port device team_slave_0 removed [ 1324.816010][T21339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1324.858437][T21339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1324.931940][T21339] team0: Port device team_slave_0 added [ 1324.961229][T21339] team0: Port device team_slave_1 added [ 1325.061237][T21339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1325.068257][T21339] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1325.194304][T21339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1325.270862][T21339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1325.277919][T21339] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1325.335846][T21339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1325.659184][ T5833] Bluetooth: hci2: command tx timeout [ 1325.693390][T21339] hsr_slave_0: entered promiscuous mode [ 1325.704527][T21339] hsr_slave_1: entered promiscuous mode [ 1329.092504][T21339] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1329.212944][T21339] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1329.266167][T21339] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1329.310198][T21339] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1330.038728][T21339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1330.109689][T21339] 8021q: adding VLAN 0 to HW filter on device team0 [ 1330.170986][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 1330.178159][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1330.660595][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1330.667879][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1332.512616][T21339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1332.782780][T21339] veth0_vlan: entered promiscuous mode [ 1332.930927][T21339] veth1_vlan: entered promiscuous mode [ 1333.065300][T21339] veth0_macvtap: entered promiscuous mode [ 1333.111236][T21339] veth1_macvtap: entered promiscuous mode [ 1333.192340][T21339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1333.257504][T21339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1333.320131][T21339] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1333.380107][T21339] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1333.441175][T21339] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1333.461470][T21339] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1333.808429][ T1166] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1333.838832][ T1166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1333.949555][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1333.957559][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1337.280780][T20683] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1337.295569][T20683] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1337.303692][T20683] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1337.324224][T20683] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1337.344690][T20683] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1338.591298][ T1148] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1339.161339][T21616] chnl_net:caif_netlink_parms(): no params data found [ 1339.428692][T20683] Bluetooth: hci0: command tx timeout [ 1339.541585][ T1148] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1339.638397][ T1148] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1339.719939][ T1148] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1339.743981][T21616] bridge0: port 1(bridge_slave_0) entered blocking state [ 1339.764933][T21616] bridge0: port 1(bridge_slave_0) entered disabled state [ 1339.772634][T21616] bridge_slave_0: entered allmulticast mode [ 1339.786794][T21616] bridge_slave_0: entered promiscuous mode [ 1339.804897][T21616] bridge0: port 2(bridge_slave_1) entered blocking state [ 1339.817752][T21616] bridge0: port 2(bridge_slave_1) entered disabled state [ 1339.832001][T21616] bridge_slave_1: entered allmulticast mode [ 1339.843791][T21616] bridge_slave_1: entered promiscuous mode [ 1339.994921][T21616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1340.031234][T21616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1340.201621][T21616] team0: Port device team_slave_0 added [ 1340.241947][T21616] team0: Port device team_slave_1 added [ 1340.644756][T21616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1340.667490][T21616] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1340.721781][T21616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1340.828828][T21616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1340.835968][T21616] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1340.875163][T21616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1341.343038][ T1148] bridge_slave_1: left allmulticast mode [ 1341.374807][ T1148] bridge_slave_1: left promiscuous mode [ 1341.381546][ T1148] bridge0: port 2(bridge_slave_1) entered disabled state [ 1341.395009][ T1148] bridge_slave_0: left allmulticast mode [ 1341.401006][ T1148] bridge_slave_0: left promiscuous mode [ 1341.406891][ T1148] bridge0: port 1(bridge_slave_0) entered disabled state [ 1341.489997][T20683] Bluetooth: hci0: command tx timeout [ 1342.722491][ T1148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1342.735508][ T1148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1342.748158][ T1148] bond0 (unregistering): Released all slaves [ 1342.825416][T21616] hsr_slave_0: entered promiscuous mode [ 1342.832920][T21616] hsr_slave_1: entered promiscuous mode [ 1342.846754][T21616] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1342.859266][T21616] Cannot create hsr debugfs directory [ 1343.573648][T20683] Bluetooth: hci0: command tx timeout [ 1344.326026][ T1148] hsr_slave_0: left promiscuous mode [ 1344.351672][ T1148] hsr_slave_1: left promiscuous mode [ 1344.369853][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1344.385865][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1344.410050][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1344.421198][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1344.506064][ T1148] veth1_macvtap: left promiscuous mode [ 1344.547259][ T1148] veth0_macvtap: left promiscuous mode [ 1344.560261][ T1148] veth1_vlan: left promiscuous mode [ 1344.569530][ T1148] veth0_vlan: left promiscuous mode [ 1345.649237][T20683] Bluetooth: hci0: command tx timeout [ 1345.736661][ T1148] team0 (unregistering): Port device team_slave_1 removed [ 1345.776055][ T1148] team0 (unregistering): Port device team_slave_0 removed [ 1348.644347][T21616] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1348.927876][T21616] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1349.075573][T21616] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1349.095139][T21616] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1349.584988][T21616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1349.665703][T21616] 8021q: adding VLAN 0 to HW filter on device team0 [ 1349.734776][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 1349.742088][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1349.770590][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 1349.777858][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1350.677369][T21616] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1351.760602][T21616] veth0_vlan: entered promiscuous mode [ 1351.827044][T21616] veth1_vlan: entered promiscuous mode [ 1352.187793][T21616] veth0_macvtap: entered promiscuous mode [ 1352.248685][T21616] veth1_macvtap: entered promiscuous mode [ 1352.478044][T21616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1352.560744][T21616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1352.630307][T21616] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1352.660297][T21616] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1352.672073][T21616] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1352.682399][T21616] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1353.137765][ T1166] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1353.169862][ T1166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1353.238412][ T8770] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1353.265686][ T8770] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1372.140284][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1372.149312][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1394.694300][ T5833] Bluetooth: hci1: command 0x0406 tx timeout [ 1404.712490][T22437] ICMPv6: process `syz.2.2571' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 1406.914443][T22461] ptrace attach of "./syz-executor exec"[21616] was attempted by ""[22461] [ 1409.789041][T22481] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2579'. [ 1409.961189][T22481] veth1_macvtap: left promiscuous mode [ 1413.538721][ T31] audit: type=1804 audit(6046437796.105:36): pid=22527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.2586" name="/newroot/sys/kernel/tracing/set_event" dev="tracefs" ino=4 res=1 errno=0 [ 1418.532781][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1418.539321][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1418.547742][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1418.554391][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1418.577807][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1418.587162][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1418.598199][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1418.605142][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1418.754475][T22591] FAULT_INJECTION: forcing a failure. [ 1418.754475][T22591] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.807659][T22591] CPU: 1 UID: 0 PID: 22591 Comm: syz.2.2598 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1418.807705][T22591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1418.807723][T22591] Call Trace: [ 1418.807734][T22591] [ 1418.807745][T22591] dump_stack_lvl+0x16c/0x1f0 [ 1418.807801][T22591] should_fail_ex+0x512/0x640 [ 1418.807853][T22591] should_failslab+0xc2/0x120 [ 1418.807884][T22591] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1418.807935][T22591] ? alloc_io_context+0x21/0x2f0 [ 1418.807978][T22591] alloc_io_context+0x21/0x2f0 [ 1418.808023][T22591] set_task_ioprio+0x49e/0x670 [ 1418.808063][T22591] __do_sys_ioprio_set+0x55b/0xb50 [ 1418.808118][T22591] ? __do_sys_ioprio_set+0x3dd/0xb50 [ 1418.808176][T22591] do_syscall_64+0xcd/0x490 [ 1418.808230][T22591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1418.808262][T22591] RIP: 0033:0x7f49fe18e929 [ 1418.808287][T22591] 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 [ 1418.808317][T22591] RSP: 002b:00007f49ff0c4038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fb [ 1418.808346][T22591] RAX: ffffffffffffffda RBX: 00007f49fe3b5fa0 RCX: 00007f49fe18e929 [ 1418.808366][T22591] RDX: 0000000000004b34 RSI: 0000000000000000 RDI: 0000000000000003 [ 1418.808383][T22591] RBP: 00007f49ff0c4090 R08: 0000000000000000 R09: 0000000000000000 [ 1418.808400][T22591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1418.808417][T22591] R13: 0000000000000000 R14: 00007f49fe3b5fa0 R15: 00007ffc0949c098 [ 1418.808456][T22591] [ 1419.208212][T22598] binder: 22597:22598 ioctl 600004 5 returned -22 [ 1420.294054][T20683] Bluetooth: hci4: command 0x0406 tx timeout [ 1420.354643][T22630] syz.0.2604 uses obsolete (PF_INET,SOCK_PACKET) [ 1420.538394][T22646] FAULT_INJECTION: forcing a failure. [ 1420.538394][T22646] name failslab, interval 1, probability 0, space 0, times 0 [ 1420.588700][T22646] CPU: 0 UID: 0 PID: 22646 Comm: syz.3.2603 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1420.588748][T22646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1420.588768][T22646] Call Trace: [ 1420.588778][T22646] [ 1420.588790][T22646] dump_stack_lvl+0x16c/0x1f0 [ 1420.588851][T22646] should_fail_ex+0x512/0x640 [ 1420.588898][T22646] ? fs_reclaim_acquire+0xae/0x150 [ 1420.588941][T22646] should_failslab+0xc2/0x120 [ 1420.588971][T22646] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 1420.589026][T22646] ? kstrdup_const+0x63/0x80 [ 1420.589081][T22646] kstrdup+0x53/0x100 [ 1420.589138][T22646] kstrdup_const+0x63/0x80 [ 1420.589198][T22646] __kernfs_new_node+0x9b/0x8e0 [ 1420.589249][T22646] ? __pfx___kernfs_new_node+0x10/0x10 [ 1420.589305][T22646] ? find_held_lock+0x2b/0x80 [ 1420.589338][T22646] ? kernfs_root+0xee/0x2a0 [ 1420.589401][T22646] kernfs_new_node+0x13c/0x1e0 [ 1420.589476][T22646] kernfs_create_link+0xcc/0x240 [ 1420.589515][T22646] sysfs_do_create_link_sd+0x90/0x140 [ 1420.589562][T22646] sysfs_create_link+0x61/0xc0 [ 1420.589606][T22646] device_add+0xb14/0x1a70 [ 1420.589643][T22646] ? __pfx_device_add+0x10/0x10 [ 1420.589673][T22646] ? __pfx___might_resched+0x10/0x10 [ 1420.589705][T22646] ? lockdep_hardirqs_on+0x7c/0x110 [ 1420.589767][T22646] __add_disk+0x457/0xf00 [ 1420.589822][T22646] add_disk_fwnode+0x13f/0x5d0 [ 1420.589870][T22646] loop_add+0x911/0xb70 [ 1420.589904][T22646] ? do_vfs_ioctl+0x523/0x1a60 [ 1420.589940][T22646] ? __pfx_loop_add+0x10/0x10 [ 1420.589972][T22646] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1420.590038][T22646] ? find_held_lock+0x2b/0x80 [ 1420.590075][T22646] loop_control_ioctl+0x13e/0x630 [ 1420.590114][T22646] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1420.590167][T22646] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1420.590206][T22646] __x64_sys_ioctl+0x18b/0x210 [ 1420.590246][T22646] do_syscall_64+0xcd/0x490 [ 1420.590299][T22646] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1420.590333][T22646] RIP: 0033:0x7fa1c4f8e929 [ 1420.590357][T22646] 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 [ 1420.590389][T22646] RSP: 002b:00007fa1c5d61038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1420.590421][T22646] RAX: ffffffffffffffda RBX: 00007fa1c51b5fa0 RCX: 00007fa1c4f8e929 [ 1420.590442][T22646] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000006 [ 1420.590462][T22646] RBP: 00007fa1c5010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1420.590479][T22646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1420.590497][T22646] R13: 0000000000000000 R14: 00007fa1c51b5fa0 R15: 00007ffd22ca53c8 [ 1420.590537][T22646] [ 1421.148460][T22648] FAULT_INJECTION: forcing a failure. [ 1421.148460][T22648] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1421.257936][T22648] CPU: 0 UID: 0 PID: 22648 Comm: syz.2.2602 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1421.257981][T22648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1421.257999][T22648] Call Trace: [ 1421.258008][T22648] [ 1421.258020][T22648] dump_stack_lvl+0x16c/0x1f0 [ 1421.258083][T22648] should_fail_ex+0x512/0x640 [ 1421.258147][T22648] _copy_to_user+0x32/0xd0 [ 1421.258205][T22648] tomoyo_flush+0x161/0x520 [ 1421.258248][T22648] tomoyo_set_string+0xaf/0xe0 [ 1421.258285][T22648] tomoyo_read_domain+0x5cd/0x9e0 [ 1421.258334][T22648] tomoyo_read_control+0x299/0x540 [ 1421.258378][T22648] ? __pfx_tomoyo_read+0x10/0x10 [ 1421.258415][T22648] vfs_read+0x1e4/0xc60 [ 1421.258455][T22648] ? __pfx___mutex_lock+0x10/0x10 [ 1421.258496][T22648] ? __pfx_vfs_read+0x10/0x10 [ 1421.258540][T22648] ? __fget_files+0x20e/0x3c0 [ 1421.258584][T22648] ksys_read+0x12a/0x250 [ 1421.258619][T22648] ? __pfx_ksys_read+0x10/0x10 [ 1421.258665][T22648] do_syscall_64+0xcd/0x490 [ 1421.258707][T22648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1421.258733][T22648] RIP: 0033:0x7f49fe18e929 [ 1421.258753][T22648] 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 [ 1421.258778][T22648] RSP: 002b:00007f49ff0a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1421.258802][T22648] RAX: ffffffffffffffda RBX: 00007f49fe3b6080 RCX: 00007f49fe18e929 [ 1421.258825][T22648] RDX: 000000000000b4d3 RSI: 0000000000000000 RDI: 0000000000000002 [ 1421.258846][T22648] RBP: 00007f49ff0a3090 R08: 0000000000000000 R09: 0000000000000000 [ 1421.258863][T22648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1421.258880][T22648] R13: 0000000000000000 R14: 00007f49fe3b6080 R15: 00007ffc0949c098 [ 1421.258919][T22648] [ 1421.459991][T22656] openvswitch: netlink: Flow key attr not present in new flow. [ 1421.880422][T22665] process 'syz.0.2607' launched ':,' with NULL argv: empty string added [ 1422.519314][T22662] syz.1.2606 (22662) used greatest stack depth: 17560 bytes left [ 1423.354343][T22688] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 1423.939470][T22680] ubi0: attaching mtd0 [ 1424.097588][T22680] ubi0: scanning is finished [ 1424.131821][T22680] ubi0: empty MTD device detected [ 1424.350642][T22680] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4 [ 1424.383919][T22706] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1425.131696][T22710] Invalid ELF header magic: != ELF [ 1426.525271][T22728] capability: warning: `syz.2.2619' uses 32-bit capabilities (legacy support in use) [ 1427.738096][T22752] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2623'. [ 1427.830396][T22754] hub 8-0:1.0: USB hub found [ 1427.838294][T22754] hub 8-0:1.0: 1 port detected [ 1430.175658][T22787] FAULT_INJECTION: forcing a failure. [ 1430.175658][T22787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1430.269072][T22787] CPU: 1 UID: 0 PID: 22787 Comm: syz.2.2633 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1430.269115][T22787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1430.269133][T22787] Call Trace: [ 1430.269143][T22787] [ 1430.269154][T22787] dump_stack_lvl+0x16c/0x1f0 [ 1430.269206][T22787] should_fail_ex+0x512/0x640 [ 1430.269257][T22787] _copy_to_user+0x32/0xd0 [ 1430.269318][T22787] simple_read_from_buffer+0xcb/0x170 [ 1430.269364][T22787] proc_fail_nth_read+0x197/0x270 [ 1430.269403][T22787] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1430.269443][T22787] ? rw_verify_area+0xcf/0x680 [ 1430.269482][T22787] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1430.269519][T22787] vfs_read+0x1e4/0xc60 [ 1430.269568][T22787] ? __pfx___mutex_lock+0x10/0x10 [ 1430.269618][T22787] ? __pfx_vfs_read+0x10/0x10 [ 1430.269672][T22787] ? __fget_files+0x20e/0x3c0 [ 1430.269727][T22787] ksys_read+0x12a/0x250 [ 1430.269770][T22787] ? __pfx_ksys_read+0x10/0x10 [ 1430.269826][T22787] do_syscall_64+0xcd/0x490 [ 1430.269879][T22787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1430.269911][T22787] RIP: 0033:0x7f49fe18d33c [ 1430.269935][T22787] 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 [ 1430.269966][T22787] RSP: 002b:00007f49ff0c4030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1430.269993][T22787] RAX: ffffffffffffffda RBX: 00007f49fe3b5fa0 RCX: 00007f49fe18d33c [ 1430.270013][T22787] RDX: 000000000000000f RSI: 00007f49ff0c40a0 RDI: 0000000000000004 [ 1430.270029][T22787] RBP: 00007f49ff0c4090 R08: 0000000000000000 R09: 0000000000000000 [ 1430.270046][T22787] R10: 0000008800000000 R11: 0000000000000246 R12: 0000000000000001 [ 1430.270063][T22787] R13: 0000000000000000 R14: 00007f49fe3b5fa0 R15: 00007ffc0949c098 [ 1430.270106][T22787] [ 1431.745173][T22808] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2638'. [ 1433.039986][T22830] mkiss: ax0: crc mode is auto. [ 1433.317951][ T31] audit: type=1804 audit(6046437815.895:37): pid=22835 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.2644" name="/newroot/sys/kernel/tracing/set_event" dev="tracefs" ino=4 res=1 errno=0 [ 1433.574820][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1433.609368][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1433.612552][T22837] FAULT_INJECTION: forcing a failure. [ 1433.612552][T22837] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.705286][T22837] CPU: 0 UID: 0 PID: 22837 Comm: syz.1.2645 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1433.705319][T22837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1433.705332][T22837] Call Trace: [ 1433.705339][T22837] [ 1433.705348][T22837] dump_stack_lvl+0x16c/0x1f0 [ 1433.705387][T22837] should_fail_ex+0x512/0x640 [ 1433.705418][T22837] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 1433.705455][T22837] should_failslab+0xc2/0x120 [ 1433.705476][T22837] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1433.705510][T22837] ? __alloc_skb+0x2b2/0x380 [ 1433.705547][T22837] __alloc_skb+0x2b2/0x380 [ 1433.705578][T22837] ? __pfx___alloc_skb+0x10/0x10 [ 1433.705613][T22837] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 1433.705642][T22837] netlink_alloc_large_skb+0x69/0x130 [ 1433.705668][T22837] netlink_sendmsg+0x6a1/0xdd0 [ 1433.705696][T22837] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1433.705731][T22837] ____sys_sendmsg+0xa98/0xc70 [ 1433.705757][T22837] ? copy_msghdr_from_user+0x10a/0x160 [ 1433.705793][T22837] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1433.705831][T22837] ___sys_sendmsg+0x134/0x1d0 [ 1433.705867][T22837] ? __pfx____sys_sendmsg+0x10/0x10 [ 1433.705898][T22837] ? __lock_acquire+0x622/0x1c90 [ 1433.705961][T22837] __sys_sendmsg+0x16d/0x220 [ 1433.705995][T22837] ? __pfx___sys_sendmsg+0x10/0x10 [ 1433.706054][T22837] do_syscall_64+0xcd/0x490 [ 1433.706091][T22837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1433.706114][T22837] RIP: 0033:0x7f83f858e929 [ 1433.706131][T22837] 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 [ 1433.706153][T22837] RSP: 002b:00007f83f9414038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1433.706174][T22837] RAX: ffffffffffffffda RBX: 00007f83f87b5fa0 RCX: 00007f83f858e929 [ 1433.706188][T22837] RDX: 000000000000c800 RSI: 0000200000000080 RDI: 0000000000000004 [ 1433.706202][T22837] RBP: 00007f83f9414090 R08: 0000000000000000 R09: 0000000000000000 [ 1433.706215][T22837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1433.706228][T22837] R13: 0000000000000000 R14: 00007f83f87b5fa0 R15: 00007ffe2a42fb18 [ 1433.706256][T22837] [ 1434.244758][ T31] audit: type=1804 audit(6046437816.815:38): pid=22843 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.2646" name="/newroot/sys/kernel/tracing/set_event" dev="tracefs" ino=4 res=1 errno=0 [ 1434.245446][T22843] FAULT_INJECTION: forcing a failure. [ 1434.245446][T22843] name failslab, interval 1, probability 0, space 0, times 0 [ 1434.289029][T22843] CPU: 1 UID: 0 PID: 22843 Comm: syz.1.2646 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1434.289072][T22843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1434.289090][T22843] Call Trace: [ 1434.289100][T22843] [ 1434.289112][T22843] dump_stack_lvl+0x16c/0x1f0 [ 1434.289163][T22843] should_fail_ex+0x512/0x640 [ 1434.289207][T22843] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1434.289273][T22843] should_failslab+0xc2/0x120 [ 1434.289305][T22843] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1434.289348][T22843] ? rcu_is_watching+0x12/0xc0 [ 1434.289379][T22843] ? s_start+0x7b/0x320 [ 1434.289431][T22843] s_start+0x7b/0x320 [ 1434.289484][T22843] seq_read_iter+0x2c1/0x12c0 [ 1434.289545][T22843] seq_read+0x39e/0x4e0 [ 1434.289585][T22843] ? __pfx_seq_read+0x10/0x10 [ 1434.289625][T22843] ? get_pid_task+0xfc/0x250 [ 1434.289671][T22843] ? __mutex_trylock_common+0xe9/0x250 [ 1434.289731][T22843] ? rw_verify_area+0xcf/0x680 [ 1434.289772][T22843] ? __pfx_seq_read+0x10/0x10 [ 1434.289812][T22843] vfs_read+0x1e4/0xc60 [ 1434.289864][T22843] ? __pfx___mutex_lock+0x10/0x10 [ 1434.289926][T22843] ? __pfx_vfs_read+0x10/0x10 [ 1434.289987][T22843] ? __fget_files+0x20e/0x3c0 [ 1434.290037][T22843] ksys_read+0x12a/0x250 [ 1434.290079][T22843] ? __pfx_ksys_read+0x10/0x10 [ 1434.290133][T22843] do_syscall_64+0xcd/0x490 [ 1434.290183][T22843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1434.290213][T22843] RIP: 0033:0x7f83f858e929 [ 1434.290236][T22843] 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 [ 1434.290263][T22843] RSP: 002b:00007f83f9414038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1434.290289][T22843] RAX: ffffffffffffffda RBX: 00007f83f87b5fa0 RCX: 00007f83f858e929 [ 1434.290309][T22843] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000003 [ 1434.290326][T22843] RBP: 00007f83f9414090 R08: 0000000000000000 R09: 0000000000000000 [ 1434.290344][T22843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1434.290362][T22843] R13: 0000000000000000 R14: 00007f83f87b5fa0 R15: 00007ffe2a42fb18 [ 1434.290402][T22843] [ 1434.290416][T22843] [ 1434.505142][T22843] ===================================== [ 1434.510692][T22843] WARNING: bad unlock balance detected! [ 1434.516250][T22843] 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 Not tainted [ 1434.523469][T22843] ------------------------------------- [ 1434.529019][T22843] syz.1.2646/22843 is trying to release lock (event_mutex) at: [ 1434.536701][T22843] [] seq_read_iter+0x60d/0x12c0 [ 1434.543140][T22843] but there are no more locks to release! [ 1434.548864][T22843] [ 1434.548864][T22843] other info that might help us debug this: [ 1434.556941][T22843] 2 locks held by syz.1.2646/22843: [ 1434.562151][T22843] #0: ffff88805feb6ef8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 1434.571255][T22843] #1: ffff88804c940e80 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 1434.580178][T22843] [ 1434.580178][T22843] stack backtrace: [ 1434.586075][T22843] CPU: 1 UID: 0 PID: 22843 Comm: syz.1.2646 Not tainted 6.16.0-rc4-syzkaller-00013-g66701750d556 #0 PREEMPT(full) [ 1434.586105][T22843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1434.586119][T22843] Call Trace: [ 1434.586127][T22843] [ 1434.586136][T22843] dump_stack_lvl+0x116/0x1f0 [ 1434.586173][T22843] ? seq_read_iter+0x60d/0x12c0 [ 1434.586200][T22843] print_unlock_imbalance_bug+0x11b/0x130 [ 1434.586229][T22843] ? seq_read_iter+0x60d/0x12c0 [ 1434.586255][T22843] lock_release+0x242/0x2f0 [ 1434.586286][T22843] __mutex_unlock_slowpath+0xa2/0x6a0 [ 1434.586322][T22843] ? rcu_is_watching+0x12/0xc0 [ 1434.586345][T22843] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1434.586382][T22843] ? rcu_is_watching+0x12/0xc0 [ 1434.586403][T22843] ? kfree+0x24f/0x4d0 [ 1434.586429][T22843] ? __kasan_kmalloc+0x8a/0xb0 [ 1434.586465][T22843] seq_read_iter+0x60d/0x12c0 [ 1434.586498][T22843] seq_read+0x39e/0x4e0 [ 1434.586524][T22843] ? __pfx_seq_read+0x10/0x10 [ 1434.586550][T22843] ? get_pid_task+0xfc/0x250 [ 1434.586582][T22843] ? __mutex_trylock_common+0xe9/0x250 [ 1434.586617][T22843] ? rw_verify_area+0xcf/0x680 [ 1434.586644][T22843] ? __pfx_seq_read+0x10/0x10 [ 1434.586670][T22843] vfs_read+0x1e4/0xc60 [ 1434.586707][T22843] ? __pfx___mutex_lock+0x10/0x10 [ 1434.586742][T22843] ? __pfx_vfs_read+0x10/0x10 [ 1434.586776][T22843] ? __fget_files+0x20e/0x3c0 [ 1434.586810][T22843] ksys_read+0x12a/0x250 [ 1434.586842][T22843] ? __pfx_ksys_read+0x10/0x10 [ 1434.586877][T22843] do_syscall_64+0xcd/0x490 [ 1434.586914][T22843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1434.586938][T22843] RIP: 0033:0x7f83f858e929 [ 1434.586956][T22843] 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 [ 1434.586978][T22843] RSP: 002b:00007f83f9414038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1434.586999][T22843] RAX: ffffffffffffffda RBX: 00007f83f87b5fa0 RCX: 00007f83f858e929 [ 1434.587014][T22843] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000003 [ 1434.587028][T22843] RBP: 00007f83f9414090 R08: 0000000000000000 R09: 0000000000000000 [ 1434.587042][T22843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1434.587055][T22843] R13: 0000000000000000 R14: 00007f83f87b5fa0 R15: 00007ffe2a42fb18 [ 1434.587076][T22843] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1435.586372][T22640] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1435.674029][T22640] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1435.753707][T22640] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1435.795414][T22640] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1435.976650][T22640] bridge_slave_1: left allmulticast mode [ 1435.983990][T22640] bridge_slave_1: left promiscuous mode [ 1435.991392][T22640] bridge0: port 2(bridge_slave_1) entered disabled state [ 1436.001103][T22640] bridge_slave_0: left allmulticast mode [ 1436.006789][T22640] bridge_slave_0: left promiscuous mode [ 1436.014388][T22640] bridge0: port 1(bridge_slave_0) entered disabled state [ 1436.164982][T22640] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1436.176232][T22640] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1436.185955][T22640] bond0 (unregistering): Released all slaves [ 1436.490799][T22640] hsr_slave_0: left promiscuous mode [ 1436.497739][T22640] hsr_slave_1: left promiscuous mode [ 1436.509664][T22640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1436.517118][T22640] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1436.530483][T22640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1436.538031][T22640] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1436.551063][T22640] veth1_macvtap: left promiscuous mode [ 1436.556640][T22640] veth0_macvtap: left promiscuous mode [ 1436.563643][T22640] veth1_vlan: left promiscuous mode [ 1436.569029][T22640] veth0_vlan: left promiscuous mode [ 1436.716260][T22640] team0 (unregistering): Port device team_slave_1 removed [ 1436.738196][T22640] team0 (unregistering): Port device team_slave_0 removed [ 1437.115232][T22640] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.164767][T22640] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.204524][T22640] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.259860][T22640] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.372483][T22640] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.444610][T22640] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.495173][T22640] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.554184][T22640] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.674594][T22640] bridge_slave_1: left allmulticast mode [ 1437.682698][T22640] bridge_slave_1: left promiscuous mode [ 1437.688413][T22640] bridge0: port 2(bridge_slave_1) entered disabled state [ 1437.697747][T22640] bridge_slave_0: left allmulticast mode [ 1437.703937][T22640] bridge_slave_0: left promiscuous mode [ 1437.709903][T22640] bridge0: port 1(bridge_slave_0) entered disabled state [ 1437.720018][T22640] bridge_slave_1: left allmulticast mode [ 1437.726406][T22640] bridge_slave_1: left promiscuous mode [ 1437.732612][T22640] bridge0: port 2(bridge_slave_1) entered disabled state [ 1437.742780][T22640] bridge_slave_0: left allmulticast mode [ 1437.748479][T22640] bridge_slave_0: left promiscuous mode [ 1437.754760][T22640] bridge0: port 1(bridge_slave_0) entered disabled state [ 1437.911223][T22640] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1437.924319][T22640] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1437.935500][T22640] bond0 (unregistering): Released all slaves [ 1438.046565][T22640] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1438.057508][T22640] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1438.071385][T22640] bond0 (unregistering): Released all slaves [ 1438.418790][T22640] hsr_slave_0: left promiscuous mode [ 1438.424813][T22640] hsr_slave_1: left promiscuous mode [ 1438.432760][T22640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1438.440898][T22640] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1438.448767][T22640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1438.456353][T22640] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1438.469901][T22640] hsr_slave_0: left promiscuous mode [ 1438.475806][T22640] hsr_slave_1: left promiscuous mode [ 1438.482555][T22640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1438.491285][T22640] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1438.499367][T22640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1438.506811][T22640] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1438.524247][T22640] veth1_macvtap: left promiscuous mode [ 1438.530983][T22640] veth0_macvtap: left promiscuous mode [ 1438.536601][T22640] veth1_vlan: left promiscuous mode [ 1438.543728][T22640] veth0_vlan: left promiscuous mode [ 1438.551750][T22640] veth0_macvtap: left promiscuous mode [ 1438.557374][T22640] veth1_vlan: left promiscuous mode [ 1438.563219][T22640] veth0_vlan: left promiscuous mode [ 1438.746144][T22640] team0 (unregistering): Port device team_slave_1 removed [ 1438.761180][T22640] team0 (unregistering): Port device team_slave_0 removed [ 1438.936919][T22640] team0 (unregistering): Port device team_slave_1 removed [ 1438.959083][T22640] team0 (unregistering): Port device team_slave_0 removed