last executing test programs: 6.410707785s ago: executing program 0 (id=1001): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) bpf$auto(0x11, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x44, 0x2, 0x9, 0x1, 0xffffffffffffffff, 0xa, 0x6}, 0xcf) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0xfffffffd, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x2000800}, 0x4, 0x4008) r0 = socket(0x29, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200"], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) socket(0xa, 0x5, 0x0) getpeername$auto(0x3, 0x0, 0x0) ioctl$auto(r0, 0x89f0, 0x24) r2 = socket(0x29, 0x2, 0x0) ioctl$auto(r2, 0x89f3, 0x24) 5.576833133s ago: executing program 3 (id=1004): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/afs/sysname\x00', 0x1cb842, 0x0) write$auto(r0, &(0x7f0000000000)='@-[!\x00', 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/i8042/serio1/rate\x00', 0x2, 0x0) (async) sendmsg$auto_SMC_NETLINK_REMOVE_UEID(0xffffffffffffffff, 0x0, 0x20000000) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async, rerun: 32) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (rerun: 32) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) (async) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4082, 0x0) (async) mmap$auto(0x2, 0x400008, 0xdf, 0x9b72, 0x2, 0x10000000008000) (async, rerun: 32) r1 = prctl$auto(0x80, 0x6, 0x0, 0x27c, 0xffffffff) (rerun: 32) utimensat$auto(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4000000006, 0x40}, 0x38) (async) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) socket(0x2, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x1, 0x0) io_uring_setup$auto(0x1, 0x0) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) (async) socketpair$auto(0x3, 0x80001, 0x7d, 0x0) (async) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) (async, rerun: 32) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "abe6de3d6468fe8000"}, 0x1b) (async, rerun: 32) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) (async) r2 = socket(0xa, 0x3, 0xff) connect$auto(r2, &(0x7f00000018c0)=@generic={0xa}, 0x55) 5.465876088s ago: executing program 0 (id=1005): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x801, 0x106) io_uring_setup$auto(0x6, 0x0) getsockopt$auto(r0, 0x11c, 0x1, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) (fail_nth: 5) 5.378267216s ago: executing program 3 (id=1006): r0 = socket(0x10, 0x2, 0x4) bind$auto(r0, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0xe) openat$auto_debug_help_fops_orangefs_debugfs(0xffffffffffffff9c, &(0x7f0000000000), 0x608000, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = getpid() close_range$auto(0x2, 0xa, 0x0) process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0x91f5}, 0x800000001, &(0x7f0000000280)={&(0x7f0000001040)="837c43558323eadb4246897524000000000000000000000000000054ad", 0x1ffffffff}, 0x6, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0x4040ae79, r2) r3 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/pagemap\x00', 0x80800, 0x0) read$auto(r3, 0x0, 0x39b8) r4 = socket(0xa, 0x801, 0x84) getsockopt$auto(r4, 0x84, 0x74, 0x0, &(0x7f0000000040)=0x9000c) socket(0x2, 0x80802, 0x0) close_range$auto(r0, 0x8, 0x0) 5.047542397s ago: executing program 0 (id=1009): mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) setns$auto(r0, 0x800) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) setresgid$auto(0xee01, 0x0, 0x0) setresgid$auto(0x0, 0x0, 0x0) msync$auto(0x0, 0x2000000005, 0x6) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000080), 0x48180, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/net/bond0/queues/rx-9/rps_cpus\x00', 0x2002, 0x0) openat$auto_nst_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000000000), 0x444000, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x9) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r1, r1, 0x0) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vbi3\x00', 0x2af01, 0x0) ioctl$auto(r2, 0xc0585611, r2) msync$auto(0x0, 0x8, 0x2) r3 = openat$auto_memtype_fops_memtype(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ab282, 0x0) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snd/controlC1\x00', 0x82200, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000006c0)={{@raw=0x9, 0x2, 0x2, 0x1, "162629e6b2259bee9878f8e7b039aa20b33e487d34917b4a9acce903cb72dd4cd8dde6d41c914d63af7a9de9"}, 0x0, @integer=@value=[0x400000000006, 0x12d800000000000, 0x179, 0xfffffffffffff8ad, 0x5, 0x7, 0x4, 0x8, 0x80000000004, 0x7, 0x15b61f2, 0x7, 0x100000001, 0x3, 0x9, 0x5, 0x7f, 0x9f, 0x8, 0x9, 0xb1, 0x0, 0x3, 0x8, 0xffffffff, 0x10001, 0x1, 0x80000000, 0x8000, 0x9, 0x0, 0x80000000, 0xf, 0xfffffffffffffffe, 0x4, 0x1, 0x3, 0x0, 0x800, 0x3638, 0x3, 0x4f3, 0xc, 0x4, 0x7, 0x0, 0xe4, 0x5, 0x6, 0x81, 0x401, 0x400000000084, 0xa, 0xfffffffbfffffffd, 0x6, 0x800, 0xfffffffffffffffd, 0x7, 0x101, 0x82, 0xc9d, 0x3fe, 0x9, 0x8, 0x640c, 0x3, 0x1000, 0x6, 0x201, 0x0, 0xec31, 0x9, 0x1fd, 0x0, 0xfff0000000000000, 0x4, 0xbd2a, 0x903, 0x80007, 0x7fffffffffffffff, 0x5, 0x1, 0xfffffffffffffffe, 0x0, 0x7eda8566, 0x800000007, 0x8000000000000001, 0x9, 0x401, 0xfffffffffffffff7, 0x9, 0x14000000000000, 0x6, 0xfffffffffffffffe, 0x0, 0x1, 0x8000000000000001, 0x5, 0x1ff, 0xf057, 0x40, 0x5, 0x7, 0x2, 0x8, 0x8, 0x1f, 0x8001, 0xc13, 0x6, 0xbf5, 0x2, 0xff, 0x7, 0xf, 0xe0, 0x3, 0x8, 0x3, 0x80000000, 0x6, 0x2, 0x1, 0xa, 0x5, 0x2, 0x100, 0xffff], "54a5f1d1dd2f17b169e8263c3a740d6611142f4b3c69d0f6e967c91125d235ac53e1b00d9fddc53d8f56969329274a57d5f4213fb46616a4faa700873d91426befc561500a5391d522c480bd37f8e7f0050cedfc627c6702978a8f018ad9a7b04711dc3a5c6a755e7a506645ea28e2baa4a6786ca43b3d5d976157eb07c3cdb8"}) pread64$auto(r3, &(0x7f0000000080)='\x00', 0x40b6, 0x5) timerfd_create$auto_CLOCK_TAI(0xb, 0x223a) 4.809034249s ago: executing program 3 (id=1010): mmap$auto(0x800000, 0x202000b, 0x4, 0x15, 0xfffffffffffffffa, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x4000, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) sysfs$auto(0x2, 0x23, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r0, 0x0, 0x3) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) select$auto(0x10000006, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x202, 0xffffffffffffffff}) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x1, 0x2020009, 0x3, 0xebe, 0xfffffffffffffffa, 0x8000) shmctl$auto_IPC_SET(0xc, 0x1, &(0x7f0000000300)={{0xffffffff, 0xffffffffffffffff, 0xee01, 0x1000, 0xae, 0x9, 0x6}, 0x1, 0x7, 0x2, 0x280, @raw, @raw=0x5, 0x3, 0x0, &(0x7f0000000140)="4666def67af41b4f051e39fd6511fd6cfab11faa93fdd757f3a42ab52c0db46c7c57737a54cb9ad1fccd9f47e3400debebecee8c4b3ab4b0ecd15cb89799d7a8a423d738e2914ff98f43b494873650cfa841ca9b379cdbceb067f222f9852e4e248e519e6e2d25bc83b3fb9ec16cbc5fe503b9662d19861c9bb377749418140efde7024c7215d323a6c79c5be94bc04ed0d9afbb9c9574ff829522a54b91ef7bcef85e226564639c87b944203a6814a00eea8134d42bc137511ab276827b7ee17d85c2722c34b6d9cd3c095bd1094df859fd44defb05f086d48e42b8cfe4f20b057126cfb78738004716a5e21149cc372c89149624db4102", &(0x7f0000000240)}) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nullb0/queue/virt_boundary_mask\x00', 0x101000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000003c0)=""/251, 0xfb) close_range$auto(0x2, 0x8, 0x0) openat$auto_binder_ctl_fops_binderfs(0xffffffffffffff9c, &(0x7f00000000c0), 0x80002, 0x0) socket(0x2, 0x80002, 0x73) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000326bd70e7d205df2502000040"], 0x14}, 0x1, 0x0, 0x0, 0x4c894}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' \x00\''], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x9}, 0x3, 0x0) openat$auto_hpet_fops_hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) 4.311107905s ago: executing program 0 (id=1013): mmap$auto(0x0, 0x1, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0xb) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x787806, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl$auto(r1, 0x8903, 0x8) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, r0, 0x28000) r2 = io_uring_setup$auto(0x5, 0x0) close_range$auto(0x2, r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6d) listen$auto(0x3, 0x81) accept$auto(0x3, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x4, 0x0, 0x7fff, 0x1}, 0x80000b}, 0x5, 0x20000000) close_range$auto(0x2, 0xa, 0x0) 3.818448535s ago: executing program 3 (id=1015): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x7) socket(0xa, 0x1, 0x100) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) set_mempolicy$auto(0x1, &(0x7f0000000000)=0x4, 0x21) write$auto(0x3, 0x0, 0xffd8) getitimer$auto(0x3, 0x0) unshare$auto(0x40000080) read$auto_lockdown_ops_lockdown(0xffffffffffffffff, &(0x7f0000000140)=""/53, 0x35) process_mrelease$auto(0xffffffffffffffff, 0xa) mmap$auto(0x200, 0x4020007, 0x9, 0x100000000001ff, 0xffffffffffffffff, 0x8000) getresgid$auto(&(0x7f00000001c0)=0xffff, &(0x7f00000000c0)=0x6, 0x0) write$auto(0x3, 0x0, 0x100082) connect$auto(0xffffffffffffffff, &(0x7f0000000080)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x3fff}, 0x54) mmap$auto(0x0, 0x8, 0x2, 0x9b75, 0x5, 0x0) socketpair$auto(0x4000001e, 0x2d2c, 0xb30, 0x0) r1 = socket(0x1f, 0x3, 0x2) setsockopt$auto(r1, 0x1010b, 0x12, 0x0, 0x2) setsockopt$auto(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2000000008000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x222c0, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x20, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptys4\x00', 0x40001, 0x0) write$auto(0x3, 0x0, 0xfdef) ioctl$auto(r3, 0x5457, r2) recvmmsg$auto(0xffffffffffffffff, 0x0, 0xa7a, 0x9, &(0x7f0000000200)={0x9, 0xb}) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x82783, 0x0) 3.591242121s ago: executing program 0 (id=1016): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x801, 0x106) io_uring_setup$auto(0x6, 0x0) r0 = socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0x2a, 0x2, 0xb) close_range$auto(0x0, 0xffffeffe, 0x2) pipe$auto(0x0) pipe$auto(0x0) fcntl$auto(r1, 0x5, 0x6) r2 = socket(0x2, 0x5, 0x0) setsockopt$auto(r2, 0x0, 0x10, 0x0, 0x17) close_range$auto(0x2, 0x8, 0x0) setsockopt$auto(r0, 0x0, 0x24, 0x0, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_ENABLE_SEID(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x1, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4805}, 0x2000c000) mmap$auto(0xffff7ffffffffffe, 0x400006, 0x2baa, 0x9b7b, r0, 0x1) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r5, 0x4b4a, 0x9) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) unshare$auto(0x40000080) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000240), 0x20e183, 0x0) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/usb/usbmon/30u\x00', 0xb8883, 0x0) newfstatat$auto(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x9, 0x88, 0x0, 0x1, 0xee01, 0xffffffffffffffff, 0x0, 0x46d, 0x6, 0x36, 0xfffffffffffffff1, 0x4, 0x6, 0x6, 0xd, 0x3928, 0x80000000}, 0xbbb0) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000001f00), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000003a80)={0x0, 0x0, &(0x7f0000003a40)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000003b5cccab947c28fb58b9ff0f252528f1e5b329856aa759c62d45263705ef80515e4dec75ba32f5", @ANYRES16=r7, @ANYBLOB="01002ebd7000fbdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x24040804) 3.236505973s ago: executing program 1 (id=1018): ioctl$auto_BLKROTATIONAL(0xffffffffffffffff, 0x127e, 0x0) mmap$auto(0x0, 0x20009, 0x7ff, 0x40000000000eb1, 0x401, 0x8000) socket(0x2, 0x2, 0x0) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mount$auto(0x0, &(0x7f0000000280)=':,\x00', &(0x7f0000000340)='nfsd\x00\xee\x1a\x8fg\x1b\x04\xad>\x96\xe9IG\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\x00\x00\x00\x00\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd\x14\x81\xbe\xab\xed\x00\x00I\x830_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xees\xf0\xc2\xad\xae\x99\xeb\xc5\xf0\"\x92\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9\xe8\xb2\x05\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x94o\x1b[\xa8]\x9b\x03\x95\xc3\xad\xad\x1d#oi|\x04\x93N\xfa\x17\xf3b\xf6E*\xc9\xdd.q\xdbAX\xf6\xfaD\xcdz\xbc~\xf30LE\xb5\x18Wf\xd3\x9b\\\x1c\xbb^\xfb9\xe5\x1b:\xa4\xdd\x81\x91\\\xbc\x1fUl\xfa)\xbf\x9dPV\xae\xa9\x9c)\x01|\xfe\xd0!Rx\a\xc4\xb1$\x8eE\xc2j\x83sLS\xa8H\xf6\xf2,R\x90:\x8fx\xab\x90\xfe$h\x80!\xe2\nY#\xee\x1b}O=\x8bn\xd7zZ\x18\xa7\x9e~\x94k\x8e\xdba\xf2\xc3G\x8egR3\x1d\x01J\x87\x14(}\f\xb1}%N|z,\xbe\x1fB\xd3\xeb\xec\x83X\x8f\x97\x95\xfd\xed\xe6wt\x1d\xb3\xa8\xfb)L~}\x9f\xbf\xd0\xc9\x9d\x82-C\xc3Ez@\x8c\xbf\xa2 \x88\\\r6M\x83G\x9fO\x14\xe8\x81lI\xb5\xa5\xf4e\xb8\xa0\xfa\xb7\xc10\xe7\xe3\x96g>!\n.\xc8-Z\x9b\v\x9eN$\xaa\xff\xbc\xaenF,\xf6\xc1', 0x7, 0x0) mount$auto(0x0, &(0x7f0000000140)='.\x00', &(0x7f00000001c0)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x7, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_meter(0x0, 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_DEL(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008084}, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) connect$auto(0x3, 0x0, 0x54) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x80a, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', 0x0}) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, r3, 0xb3eaee9e9ed11725, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x41001}, 0x64810) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0x7f, 0x1d2d, 0x6, 0xffff, 0x15f4da0e, 0x6, 0xc, 0xfffffffffffffffd, 0x8, 0x4, 0xfca, 0x9, 0xfffffffffffffffe, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2c, 0x1, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xfffffffffffffff7, 0x5, 0x19, r1, 0x7) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x7f, 0x0) unshare$auto(0x40000080) 2.290767387s ago: executing program 1 (id=1020): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram8/queue/iostats\x00', 0xa001, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/apparmor/parameters/debug\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0xa, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x8, 0x0) r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x460f, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x40000) r1 = io_uring_setup$auto(0x1, 0x0) io_uring_register$auto(r1, 0x2, &(0x7f0000000040), 0x86) ioctl$auto_BINDER_VERSION(r1, 0xc0046209, &(0x7f0000000040)="e1fe9d6a776fd84860024e8c19f37cd9ada61911b82829bb60de7df65a0c493e5e7b308b6f") io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) syz_clone3(&(0x7f0000000380)={0x101045100, 0x0, 0x0, 0x0, {0x3a}, 0x0, 0x0, 0x0, 0x0}, 0x58) madvise$auto(0x0, 0x200809, 0x8) madvise$auto(0x0, 0x200204, 0x15) 2.263324339s ago: executing program 2 (id=1021): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x801, 0x106) io_uring_setup$auto(0x6, 0x0) getsockopt$auto(r0, 0x11c, 0x1, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4000b, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) memfd_create$auto(0x0, 0xe) socket(0x2, 0x1, 0x106) bind$auto(0x3, 0x0, 0x6a) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x3}, 0x55) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) 1.99428615s ago: executing program 2 (id=1022): r0 = prctl$auto_PR_SET_MM_END_CODE(0x4, 0x2, 0x0, 0x4, 0x7) io_uring_register$auto_IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000000)="49158a5d9d2d1643140b8717baa850804fd98823d29321c114b384d312608beb77722e58f2cf98a81b305f1afdfdb78b3eb98d2ec0842280e938311479caeb9ee4ae41f2abfa126d5ab1a2971d6b8e74d9b8144f43d4052f660b786343e3a1ecc98fa0222051ae77f31d402a68c8d255e612e70961cb19da068a1ceeb3e3b3f9ffb8fc7d92bf0ae40a44e967b84ac8f0229f9c137e20d44e678d15ff700a34029a408691eb3eba809dc008eb5a1d34182336de081ea969d6", 0x5) r1 = bpf$auto_BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=@task_fd_query={0x0, r0, 0x1ff, 0x401, 0xcc59, 0x0, r0, 0x5, 0x2}, 0xa6e) ioctl$auto_SNDRV_PCM_IOCTL_SW_PARAMS(r1, 0xc0884113, &(0x7f0000000180)={0x200, 0xfffffff9, 0x6, 0x0, 0x9d, 0x1, 0x2, 0x3ff, 0xd385, 0x1c000000000000, 0x2, 0x9, "68cd1d74138e34c3427408205ef4be92261db7296e5c31df7b744374b259b05d3a39a3ccda496be6d0eac3a6e25dd8d1cc9df05492b0fcb8"}) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x9, 0x8000) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x40, 0x4) r4 = openat$auto_wakeup_sources_stats_fops_wakeup(0xffffffffffffff9c, &(0x7f0000000240), 0x604880, 0x0) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0xe135, 0x9) getsockopt$auto_SO_MARK(r4, 0x1ff, 0x24, &(0x7f0000000280)='/sys/kernel/debug/wakeup_sources\x00', &(0x7f00000002c0)=0x1) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0xfffffff7, 0x9) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0xa47, 0xffffffc8) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x3, 0x7) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x6, 0x6) connect$auto(r1, &(0x7f0000000300)=@qipcrtr={0x2a, 0xfffffffe, 0x1}, 0x7) ioctl$auto_XFS_IOC_FSGEOMETRY_V4(0xffffffffffffffff, 0x8070587c, &(0x7f0000000340)={0x54, 0x9, 0x3, 0x100, 0x5, 0x3, 0x4, 0x1, 0x0, 0x4, 0x8, 0x5, "6f7384e78e7ca98b8789bee0c817e28a", 0x5, 0xd, 0x5, 0x2, 0x40, 0x4, 0x80, 0x2}) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0xd6a8, 0x9) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x5, 0x8) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x10000000, 0xa) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x3, 0x8001) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x5, 0x7) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x2, 0x5) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_DEVKEY={0x20, 0x2f, 0x0, 0x1, [@nested={0x1c, 0x150, 0x0, 0x1, [@nested={0x4, 0xdb}, @typed={0x14, 0x2e, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x16}}]}]}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x9}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004}, 0x15) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x0, 0x2) fadvise64$auto_POSIX_FADV_NOREUSE(r3, 0x4, 0x9, 0x5) getsockopt$auto_SO_TIMESTAMPNS_OLD(r1, 0xb, 0x23, &(0x7f0000000500)='\x00', &(0x7f0000000540)=0x29) setsockopt$auto_SO_REUSEADDR(r4, 0x2, 0x2, &(0x7f0000000580)='$.)', 0x8) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x4, 0xae32) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0x1, 0x9) membarrier$auto_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE(0x40, 0xb9, 0xfffffffe) sendmsg$auto_TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000001800)={0x12b0, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_UNSPEC={0x8c, 0x0, "e4fafec3c0c3274ee68de7c9ad6bcc3a2a7e4f01daa054e499941fdf593495b3e1f24efe1b43b6fefdd3797a3d2863a6e20c898e5b3979a15f8f136382f117487efb5c7470840cf063b6fa5eb141c34f69c1948226a9465c2513392c1f73d4658cffeb9610e3c04b842f6931e0f13589d7b451ae06877f868825b342490d357af25bc55dc41c587c"}, @TIPC_NLA_NAME_TABLE={0x1fa, 0x8, 0x0, 0x1, [@nested={0x12f, 0xdf, 0x0, 0x1, [@generic="41d2e3e7535a24570b7a71499591b3ce0284110e8649ff4148812a785614c239edbece900332c76ab8d0c1c8079b4b6257a59f3b02d1bafa1da1eb16c3e942104199e586241254b56ba4ab00ee2d4099cc63e78934d3d46a49d5031c70eea62bdd284e829ea353eff29dcbbadc824f53d0acbd57766ac90ad3422c94fdda747e11145637057ed448e599cadb9cb955503482dafd9fed5569c01addaaf267edb2e9824374c6b7df1716970a60610473fec5934943afe9b76d8fef9ca47a03c7cd82fb0a8c90e4da36167de96bd25f60a5a1362aa05a25789fb1775e3b7d451906e245f4f60cd4c4ee7940b4ddd4ea5720d953db92782389", @nested={0x4, 0x32}, @typed={0x8, 0x59, 0x0, 0x0, @u32=0x1}, @nested={0x4, 0xc6}, @typed={0x8, 0xe, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @typed={0x8, 0xbf, 0x0, 0x0, @uid}, @typed={0x8, 0xf2, 0x0, 0x0, @fd=r4}, @generic="eb907aeec845b60e", @typed={0x4, 0xf8}]}, @generic="3950be94430aa99bd9195d534ab2ba563d63fdbba3cb6b23117480fdd1b6f3eb9ee4020ec808b8b662a974252ab45f7feabdadfeb5b9fe6df8a3174e2d8fb43775202d6cb55b91a8e0f2dda6092957e736c0d6915075b14c249a89a41c", @typed={0x8, 0x10d, 0x0, 0x0, @pid=r2}, @generic="6e5678b8054000", @generic="e1743b7554fd6a5b2890c2d73802e2fddf2cdd4d0259ba14bf58a508132ca0faad669038dca1001f257756ce8c695cb6993db29f5baf9a416225bb82f229d96559a101ab1299bf4a73b18656326ca90124bb4322d1538695210b"]}, @TIPC_NLA_NODE={0x100c, 0x6, 0x0, 0x1, [@typed={0x8, 0x141, 0x0, 0x0, @uid}, @generic="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"]}, @TIPC_NLA_NET={0x8, 0x7, 0x0, 0x1, [@typed={0x4, 0x5c}]}]}, 0x12b0}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) 1.823646984s ago: executing program 2 (id=1023): unshare$auto(0x20000080) r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x5) (fail_nth: 5) 1.665109591s ago: executing program 1 (id=1025): close_range$auto(0x0, 0xfffffffffffff000, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x58400, 0x22) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r1, 0x4b64, 0x8000000000038) close_range$auto(r0, r0, 0x40004) open(0x0, 0x591002, 0x408) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0x8010aebb, 0xffffffffffffffff) fchmod$auto(r0, 0xc) 1.568660343s ago: executing program 3 (id=1026): r0 = socketcall$auto_SYS_ACCEPT4(0x12, &(0x7f0000000000)=0x8) setsockopt$auto(r0, 0x8, 0x3, &(0x7f0000000080)='E\x00', 0xe000000) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dri/card1\x00', 0x800, 0x0) ioctl$auto(r1, 0x90006441, 0xc35) r2 = socket(0xa, 0x5, 0x84) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0xa, 0x0) r3 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) sysfs$auto(0x2, 0x10000000000002a, 0x0) r4 = socket(0xa, 0x1, 0x84) getsockopt$auto(r4, 0x0, 0x484, 0x0, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) setsockopt$auto(r2, 0x10000000084, 0x23, 0x0, 0x8) 1.239015475s ago: executing program 2 (id=1027): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x801, 0x106) io_uring_setup$auto(0x6, 0x0) getsockopt$auto(r0, 0x11c, 0x1, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) (fail_nth: 7) 1.21925434s ago: executing program 0 (id=1028): socket$nl_generic(0x10, 0x3, 0x10) socket(0x1f, 0x800, 0x3) listen$auto(0x3, 0x81) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000abdb) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x240007, 0x19) mmap$auto(0x0, 0x40, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) socket(0x2, 0x801, 0x106) listen$auto(0x3, 0x81) r2 = ioctl$auto_TUNSETGROUP(r1, 0x400454ce, &(0x7f0000000180)=0x6) setsockopt$auto(r2, 0x6, 0x3, 0x0, 0xa4) madvise$auto(0x0, 0xffffffffffff0005, 0x19) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1a1b02, 0x0) io_uring_setup$auto(0x10000005, 0x0) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x24048084) unshare$auto(0x40000080) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/dev_snmp6/team0\x00', 0x102, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x16, r3, 0x28000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sysfs$auto(0x2, 0x100000000000035, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/trace\x00', 0x1a6b75d638828712, 0x0) openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24048084) 869.604759ms ago: executing program 3 (id=1029): ioctl$auto_BLKROTATIONAL(0xffffffffffffffff, 0x127e, 0x0) mmap$auto(0x0, 0x20009, 0x7ff, 0x40000000000eb1, 0x401, 0x8000) socket(0x2, 0x2, 0x0) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mount$auto(0x0, &(0x7f0000000280)=':,\x00', &(0x7f0000000340)='nfsd\x00\xee\x1a\x8fg\x1b\x04\xad>\x96\xe9IG\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\x00\x00\x00\x00\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd\x14\x81\xbe\xab\xed\x00\x00I\x830_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xees\xf0\xc2\xad\xae\x99\xeb\xc5\xf0\"\x92\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9\xe8\xb2\x05\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x94o\x1b[\xa8]\x9b\x03\x95\xc3\xad\xad\x1d#oi|\x04\x93N\xfa\x17\xf3b\xf6E*\xc9\xdd.q\xdbAX\xf6\xfaD\xcdz\xbc~\xf30LE\xb5\x18Wf\xd3\x9b\\\x1c\xbb^\xfb9\xe5\x1b:\xa4\xdd\x81\x91\\\xbc\x1fUl\xfa)\xbf\x9dPV\xae\xa9\x9c)\x01|\xfe\xd0!Rx\a\xc4\xb1$\x8eE\xc2j\x83sLS\xa8H\xf6\xf2,R\x90:\x8fx\xab\x90\xfe$h\x80!\xe2\nY#\xee\x1b}O=\x8bn\xd7zZ\x18\xa7\x9e~\x94k\x8e\xdba\xf2\xc3G\x8egR3\x1d\x01J\x87\x14(}\f\xb1}%N|z,\xbe\x1fB\xd3\xeb\xec\x83X\x8f\x97\x95\xfd\xed\xe6wt\x1d\xb3\xa8\xfb)L~}\x9f\xbf\xd0\xc9\x9d\x82-C\xc3Ez@\x8c\xbf\xa2 \x88\\\r6M\x83G\x9fO\x14\xe8\x81lI\xb5\xa5\xf4e\xb8\xa0\xfa\xb7\xc10\xe7\xe3\x96g>!\n.\xc8-Z\x9b\v\x9eN$\xaa\xff\xbc\xaenF,\xf6\xc1', 0x7, 0x0) mount$auto(0x0, &(0x7f0000000140)='.\x00', &(0x7f00000001c0)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x7, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_meter(0x0, 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_DEL(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008084}, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x80a, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl802154(0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', 0x0}) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, r3, 0xb3eaee9e9ed11725, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x41001}, 0x64810) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0x7f, 0x1d2d, 0x6, 0xffff, 0x15f4da0e, 0x6, 0xc, 0xfffffffffffffffd, 0x8, 0x4, 0xfca, 0x9, 0xfffffffffffffffe, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2c, 0x1, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xfffffffffffffff7, 0x5, 0x19, r1, 0x7) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x7f, 0x0) unshare$auto(0x40000080) 756.824213ms ago: executing program 2 (id=1030): r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) prctl$auto(0x1, 0xfffffffffffffffc, 0x0, 0x100000000, 0x80000000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0xfffffffffffffffa, 0xffffffffffff0005, 0x40000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x11, 0x3, 0x0) open(0x0, 0x108242, 0x78e22799f4a46f8e) mmap$auto(0x0, 0x202000a, 0x3, 0xeb2, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0xd, 0x0) r1 = fsopen$auto(0x0, 0x1) fsconfig$auto(r1, 0x8, 0x0, 0x0, 0x0) fsconfig$auto(0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0) flock$auto(0xffffffffffffffff, 0x2) ioctl$auto_PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) ioctl$auto_PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) write$auto(0x3, 0x0, 0xfdef) madvise$auto(0x80000001, 0xffffffffffff0001, 0x15) close_range$auto(0xffffffffffffffff, r1, 0x8) madvise$auto(0x0, 0xffffffffffff0005, 0x19) memfd_secret$auto(0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x8000) openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec4\x00', 0x101901, 0x0) ioctl$auto_CEC_TRANSMIT(r2, 0xc0386105, &(0x7f0000000040)={0x3, 0x3, 0x8, 0x3, 0x80002, 0x98c8, "9b2105004143725dff0d933475a77466", 0x0, 0x7, 0x8, 0x60, 0x5b, 0x4, 0x2}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) 754.71735ms ago: executing program 1 (id=1031): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x86f3, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x10, 0x2, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$auto(r0, 0x6, 0x13, 0x0, 0x40) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x7fffffffefff}, 0x7) r1 = socket(0x2, 0x801, 0x106) open_tree_attr$auto(0xffffffffffffff9c, 0x0, 0x9, 0x0, 0x0) r2 = io_uring_setup$auto(0x6, 0x0) r3 = getsockopt$auto(r1, 0x11c, 0x1, 0x0, 0x0) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r5 = socket(0x10, 0x2, 0x4) write$auto(r5, &(0x7f0000000000)='-\x00', 0x2fb) close_range$auto(0x2, 0x8, 0x0) fanotify_init$auto(0x65, 0x2) r6 = socket(0x1d, 0x2, 0x2) r7 = fcntl$auto_F_GETOWN(r6, 0x9, 0x1ff) bpf$auto_BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)=@task_fd_query={r7, r2, 0x7, 0x40, 0x8, 0x2, r3, 0xf112, 0x4}, 0x6) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) 483.024375ms ago: executing program 1 (id=1032): r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000340)='/dev/v4l-subdev2\x00', 0x80000, 0x0) ioctl$auto(r0, 0x5646, 0x4) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/zram0/reset\x00', 0xa001, 0x0) write$auto(r1, &(0x7f0000001580)='LnAY\xef\x1c\xcb\x1c\xae)\x13\xf7J1\xa8\x90<\xb9x\xae\x0e\xbe\x158\x81\xd4\xd0\x81KO./p\xc1\x81\x1d^\b\xb7do\xb0\xc1/\xdct\xd6@\x84\xcfJ\xd6\x90\xb4\xf6\x03\x94@\x1f\xbc\xe9\xf6\x10Pm\xabt\xdcP\xbb}F\x9e\x8f\x9b\r\xe2A\xa73\xccp\xbf\f\xd9\x0e\x10>\xfe\x86\xb9\xa3\xb6\ad\xab\x18\xffc\rD+J^\xea\x01^\xc2\x96{\x81\x7f@\xb8\x0e\x80\x85\x93\x93\x85Y\x06\xf7t\xe1\x02<\xce@\xda=.\xf8S\xd5\xd8[GF\x93\xc7\xaa/#\xe0%*C\x1a_\x85\xe1*\xdf\xc2\xc6\"\xda \xa7\x1e\xae\x96YH\x87j\xa8\xf1\xed\x0f\xb5)N\xa9\xe8\x8f\xb0vN\x8f\xffv\xa5bTmx\xb1\xf7\xae\xb9\xcc\xcd\n\xf6\x90\x93\x19$F\xa5\xa3\xcf\'\xf3\x9c\xcd\xe3\xc5\xff\x8a\xe6\xd9\x95\x05>\xfc\x87\xf6\x8a\xb5\a\r\xde\x11\x8ay\xfe\x83\xec\xf2I\x13>\xf2\xf5^\x88C\xe5\x12\xea\xdfYi*Q0lN\f\xd9i\xb6\x0f\x13\xb14r\x1e\x98+\x04\xce\x85q\xaa\xec\xb9\xefTv\x1fr2\xff\xaa\xaf\x84\xdb', 0x200081) 77.611832ms ago: executing program 1 (id=1033): mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) socket(0x29, 0x2, 0x0) shmctl$auto_SHM_LOCK(0x2, 0xb, &(0x7f0000000180)={{0x9, 0xee01, 0xee01, 0x90b, 0x1, 0xdc66, 0xfff9}, 0xfffffff7, 0xfffffffffffffffb, 0x20000001ff, 0xc74, @raw=0x3, @inferred=0x0, 0x8, 0x0, &(0x7f0000000000)="09c04e28946ab0e4cd5082fae10a675ec32b84ba20aabbb841b77ef33ee185a126dc3ba1ba44875f0090fab7d2a99db586778cf5490a52cca1170d079835189006ea08ee0eede456bb91d67d8c5edfb2098f3f5944b31c39eac924cd279d0a87d8734ff86874ad780848ff51e756a1741eef586bcad6002be2f1eca1f961f5371e9305a1ce0b923b7ea29f783495b7b297f2ba17587662f7dae6f076c5177e4d0e3757670f64", &(0x7f00000004c0)="a82a478c7088d0fcdd6c4640f69107b9c759f977f7f9f8d0d3229d9c134116511422375d5d6021aeafa87011c6cc5f8755"}) shmctl$auto(0x0, 0x1, &(0x7f00000003c0)={{0xfffffffc, 0xffffffffffffffff, r0, 0x0, 0x7, 0x6, 0xfffc}, 0x83b, 0xe8f, 0x200000000000002, 0xfffffffffffffffd, @raw=0x4, @raw=0x50, 0x5, 0x0, 0x0, 0x0}) r2 = socketpair$auto(0x80000001, 0x7f00000, 0x2, &(0x7f00000000c0)=0x400) shmctl$auto_SHM_INFO(0x81, 0xe, 0x0) r3 = bpf$auto_BPF_LINK_CREATE(0x1c, 0x0, 0x19) r4 = setfsgid$auto(0xee01) setresgid$auto(r4, 0x0, 0x0) ioctl$auto_KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000140)={0x6, r4, 0x3, 0x1}) r6 = setfsuid$auto(0xee00) setresuid$auto(r6, 0x0, r6) keyctl$auto(0x6, r6, 0x7, r4, 0x6) shmctl$auto_SHM_STAT(0x7fff, 0xd, &(0x7f0000000440)={{0x8, 0x0, r5, 0x0, 0x3, 0x9, 0x3}, 0x8, 0x5a2a, 0x4, 0x6, @raw=0x6, @inferred=r1, 0x0, 0x0, &(0x7f0000000380)="510af7ff4f2119", &(0x7f0000000780)="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"}) mmap$auto(0x0, 0x3, 0x3, 0xeb2, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) r7 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll$auto(0x0, 0x7, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r2, &(0x7f0000000200)=""/169, 0xa9) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) r8 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) ioctl$auto(r8, 0x40104d0e, 0xe) write$auto(r7, 0x0, 0x80100000a3d9) r9 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zram0\x00', 0x6e642, 0x0) write$auto(r9, &(0x7f0000000400)='odev/audio1\x00', 0x100000a3d9) 0s ago: executing program 2 (id=1034): unshare$auto(0x20000080) r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x202000, 0x0) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x5) kernel console output (not intermixed with test programs): f8608c1f R08: 0000000000000000 R09: 0000000000000000 [ 325.341385][ T9179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.341405][ T9179] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 325.341447][ T9179] [ 325.662616][ T9183] FAULT_INJECTION: forcing a failure. [ 325.662616][ T9183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.676402][ T9183] CPU: 1 UID: 0 PID: 9183 Comm: syz.3.777 Not tainted syzkaller #0 PREEMPT(full) [ 325.676458][ T9183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 325.676500][ T9183] Call Trace: [ 325.676528][ T9183] [ 325.676539][ T9183] dump_stack_lvl+0x100/0x190 [ 325.676583][ T9183] should_fail_ex.cold+0x5/0xa [ 325.676643][ T9183] _copy_from_iter+0x1f4/0x1690 [ 325.676694][ T9183] ? __alloc_skb+0x220/0x410 [ 325.676740][ T9183] ? __alloc_skb+0x35d/0x410 [ 325.676801][ T9183] ? __pfx__copy_from_iter+0x10/0x10 [ 325.676848][ T9183] ? netlink_autobind.isra.0+0xa0/0x370 [ 325.676915][ T9183] netlink_sendmsg+0x808/0xda0 [ 325.676973][ T9183] ? __pfx_netlink_sendmsg+0x10/0x10 [ 325.677022][ T9183] ? __import_iovec+0x1d2/0x640 [ 325.677073][ T9183] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 325.677121][ T9183] ____sys_sendmsg+0xa54/0xc30 [ 325.677161][ T9183] ? __pfx_____sys_sendmsg+0x10/0x10 [ 325.677215][ T9183] ___sys_sendmsg+0x190/0x1e0 [ 325.677254][ T9183] ? __pfx____sys_sendmsg+0x10/0x10 [ 325.677333][ T9183] ? find_held_lock+0x2b/0x80 [ 325.677393][ T9183] __sys_sendmsg+0x170/0x220 [ 325.677443][ T9183] ? __pfx___sys_sendmsg+0x10/0x10 [ 325.677518][ T9183] do_syscall_64+0xc9/0xf80 [ 325.677562][ T9183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.677597][ T9183] RIP: 0033:0x7f757e79aeb9 [ 325.677624][ T9183] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 325.677656][ T9183] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 325.677688][ T9183] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 325.677718][ T9183] RDX: 0000000000048008 RSI: 0000200000000100 RDI: 0000000000000003 [ 325.677738][ T9183] RBP: 00007f757f5d8090 R08: 0000000000000000 R09: 0000000000000000 [ 325.677759][ T9183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.677780][ T9183] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 325.677823][ T9183] [ 326.009803][ T9186] futex_wake_op: syz.1.779 tries to shift op by -2048; fix this program [ 326.019465][ T9186] futex_wake_op: syz.1.779 tries to shift op by -2048; fix this program [ 326.048340][ T9186] ubi: mtd0 is already attached to ubi1 [ 326.424643][ T5841] Bluetooth: hci0: unexpected event 0x1c length: 725 > 5 [ 326.456299][ T9201] FAULT_INJECTION: forcing a failure. [ 326.456299][ T9201] name failslab, interval 1, probability 0, space 0, times 0 [ 326.515961][ T9201] CPU: 1 UID: 0 PID: 9201 Comm: syz.1.783 Not tainted syzkaller #0 PREEMPT(full) [ 326.516003][ T9201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 326.516021][ T9201] Call Trace: [ 326.516031][ T9201] [ 326.516043][ T9201] dump_stack_lvl+0x100/0x190 [ 326.516085][ T9201] should_fail_ex.cold+0x5/0xa [ 326.516133][ T9201] should_failslab+0xc2/0x120 [ 326.516165][ T9201] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 326.516197][ T9201] ? sock_alloc_inode+0x25/0x1c0 [ 326.516224][ T9201] ? __pfx_sock_alloc_inode+0x10/0x10 [ 326.516245][ T9201] ? sock_alloc_inode+0x25/0x1c0 [ 326.516266][ T9201] ? apparmor_socket_create+0x59/0x310 [ 326.516296][ T9201] sock_alloc_inode+0x25/0x1c0 [ 326.516318][ T9201] alloc_inode+0x68/0x250 [ 326.516351][ T9201] sock_alloc+0x44/0x280 [ 326.516369][ T9201] ? security_socket_create+0x7f/0x250 [ 326.516399][ T9201] sock_create_lite+0x82/0x120 [ 326.516423][ T9201] __netlink_kernel_create+0xbd/0x750 [ 326.516459][ T9201] ? _raw_write_unlock+0x28/0x50 [ 326.516485][ T9201] ? __pfx___netlink_kernel_create+0x10/0x10 [ 326.516523][ T9201] ? proc_create_reg+0xd7/0x170 [ 326.516547][ T9201] xfrm_user_net_init+0xc6/0x190 [ 326.516583][ T9201] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 326.516619][ T9201] ? __pfx_xfrm_netlink_rcv+0x10/0x10 [ 326.516660][ T9201] ? __pfx_tls_init_net+0x10/0x10 [ 326.516690][ T9201] ? tls_proc_init+0x59/0x70 [ 326.516711][ T9201] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 326.516745][ T9201] ops_init+0x1e2/0x5f0 [ 326.516783][ T9201] setup_net+0x118/0x3a0 [ 326.516821][ T9201] ? __pfx_setup_net+0x10/0x10 [ 326.516856][ T9201] ? lockdep_init_map_type+0x5c/0x250 [ 326.516891][ T9201] ? mutex_init_lockep+0x110/0x150 [ 326.516928][ T9201] copy_net_ns+0x46f/0x7c0 [ 326.516955][ T9201] create_new_namespaces+0x3ea/0xab0 [ 326.516988][ T9201] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 326.517021][ T9201] ksys_unshare+0x455/0xab0 [ 326.517057][ T9201] ? __pfx_ksys_unshare+0x10/0x10 [ 326.517092][ T9201] ? xfd_validate_state+0x129/0x190 [ 326.517139][ T9201] __x64_sys_unshare+0x31/0x40 [ 326.517173][ T9201] do_syscall_64+0xc9/0xf80 [ 326.517204][ T9201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.517228][ T9201] RIP: 0033:0x7fa67cd9aeb9 [ 326.517247][ T9201] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 326.517275][ T9201] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 326.517299][ T9201] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 326.517333][ T9201] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 326.517348][ T9201] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 326.517362][ T9201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 326.517377][ T9201] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 326.517408][ T9201] [ 326.843425][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.849869][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 327.270852][ T9198] openvswitch: netlink: Multiple metadata blocks provided [ 327.338032][ T9198] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 327.746890][ T9217] futex_wake_op: syz.2.786 tries to shift op by -2048; fix this program [ 327.788501][ T9217] futex_wake_op: syz.2.786 tries to shift op by -2048; fix this program [ 327.839879][ T9217] ubi: mtd0 is already attached to ubi1 [ 327.849801][ T9220] FAULT_INJECTION: forcing a failure. [ 327.849801][ T9220] name failslab, interval 1, probability 0, space 0, times 0 [ 327.893970][ T9220] CPU: 0 UID: 0 PID: 9220 Comm: syz.1.787 Not tainted syzkaller #0 PREEMPT(full) [ 327.894009][ T9220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 327.894047][ T9220] Call Trace: [ 327.894058][ T9220] [ 327.894071][ T9220] dump_stack_lvl+0x100/0x190 [ 327.894113][ T9220] should_fail_ex.cold+0x5/0xa [ 327.894159][ T9220] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 327.894194][ T9220] should_failslab+0xc2/0x120 [ 327.894251][ T9220] kmem_cache_alloc_noprof+0x83/0x780 [ 327.894295][ T9220] ? skb_clone+0x190/0x400 [ 327.894349][ T9220] ? skb_clone+0x190/0x400 [ 327.894392][ T9220] skb_clone+0x190/0x400 [ 327.894440][ T9220] netlink_deliver_tap+0xaed/0xcc0 [ 327.894505][ T9220] netlink_unicast+0x650/0x870 [ 327.894560][ T9220] ? __pfx_netlink_unicast+0x10/0x10 [ 327.894626][ T9220] netlink_sendmsg+0x8b0/0xda0 [ 327.894684][ T9220] ? __pfx_netlink_sendmsg+0x10/0x10 [ 327.894732][ T9220] ? __import_iovec+0x1d2/0x640 [ 327.894785][ T9220] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 327.894831][ T9220] ____sys_sendmsg+0xa54/0xc30 [ 327.894881][ T9220] ? __pfx_____sys_sendmsg+0x10/0x10 [ 327.894931][ T9220] ___sys_sendmsg+0x190/0x1e0 [ 327.894968][ T9220] ? __pfx____sys_sendmsg+0x10/0x10 [ 327.895021][ T9220] ? find_held_lock+0x2b/0x80 [ 327.895076][ T9220] __sys_sendmsg+0x170/0x220 [ 327.895121][ T9220] ? __pfx___sys_sendmsg+0x10/0x10 [ 327.895195][ T9220] do_syscall_64+0xc9/0xf80 [ 327.895235][ T9220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.895266][ T9220] RIP: 0033:0x7fa67cd9aeb9 [ 327.895289][ T9220] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 327.895319][ T9220] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 327.895348][ T9220] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 327.895367][ T9220] RDX: 0000000000048008 RSI: 0000200000000100 RDI: 0000000000000003 [ 327.895386][ T9220] RBP: 00007fa67dc2d090 R08: 0000000000000000 R09: 0000000000000000 [ 327.895403][ T9220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.895421][ T9220] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 327.895460][ T9220] [ 328.314157][ T9222] FAULT_INJECTION: forcing a failure. [ 328.314157][ T9222] name failslab, interval 1, probability 0, space 0, times 0 [ 328.395223][ T9222] CPU: 1 UID: 0 PID: 9222 Comm: syz.3.789 Not tainted syzkaller #0 PREEMPT(full) [ 328.395268][ T9222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 328.395286][ T9222] Call Trace: [ 328.395296][ T9222] [ 328.395308][ T9222] dump_stack_lvl+0x100/0x190 [ 328.395348][ T9222] should_fail_ex.cold+0x5/0xa [ 328.395398][ T9222] should_failslab+0xc2/0x120 [ 328.395439][ T9222] __kmalloc_node_noprof+0xfb/0x9e0 [ 328.395478][ T9222] ? __get_vm_area_node+0x1dc/0x330 [ 328.395521][ T9222] ? __get_vm_area_node+0x208/0x330 [ 328.395563][ T9222] ? __vmalloc_node_range_noprof+0x3dc/0x1530 [ 328.395597][ T9222] ? __vmalloc_node_range_noprof+0x3dc/0x1530 [ 328.395625][ T9222] __vmalloc_node_range_noprof+0x3dc/0x1530 [ 328.395652][ T9222] ? __lock_acquire+0x4a5/0x2630 [ 328.395697][ T9222] ? zcomp_cpu_up_prepare+0x13e/0x360 [ 328.395748][ T9222] ? find_held_lock+0x2b/0x80 [ 328.395776][ T9222] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 328.395812][ T9222] ? lruvec_stat_mod_folio+0x239/0x390 [ 328.395848][ T9222] ? zcomp_cpu_up_prepare+0x13e/0x360 [ 328.395891][ T9222] __vmalloc_node_noprof+0xad/0xf0 [ 328.395918][ T9222] ? zcomp_cpu_up_prepare+0x13e/0x360 [ 328.395964][ T9222] zcomp_cpu_up_prepare+0x13e/0x360 [ 328.396006][ T9222] ? trace_cpuhp_multi_enter+0x7f/0x1d0 [ 328.396040][ T9222] ? __pfx_zcomp_cpu_up_prepare+0x10/0x10 [ 328.396082][ T9222] cpuhp_invoke_callback+0x202/0x9a0 [ 328.396125][ T9222] cpuhp_issue_call+0x1b8/0x970 [ 328.396167][ T9222] __cpuhp_state_add_instance_cpuslocked+0x2d7/0x400 [ 328.396224][ T9222] __cpuhp_state_add_instance+0xd7/0x2e0 [ 328.396267][ T9222] zcomp_create+0x33d/0x5f0 [ 328.396315][ T9222] disksize_store+0x2a7/0x510 [ 328.396348][ T9222] ? __pfx_disksize_store+0x10/0x10 [ 328.396374][ T9222] dev_attr_store+0x58/0x80 [ 328.396414][ T9222] ? __pfx_dev_attr_store+0x10/0x10 [ 328.396453][ T9222] sysfs_kf_write+0xf2/0x150 [ 328.396491][ T9222] kernfs_fop_write_iter+0x3e0/0x5f0 [ 328.396519][ T9222] ? __pfx_sysfs_kf_write+0x10/0x10 [ 328.396560][ T9222] vfs_write+0x6ac/0x1070 [ 328.396593][ T9222] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 328.396626][ T9222] ? __pfx_vfs_write+0x10/0x10 [ 328.396655][ T9222] ? find_held_lock+0x2b/0x80 [ 328.396704][ T9222] ksys_write+0x12a/0x250 [ 328.396736][ T9222] ? __pfx_ksys_write+0x10/0x10 [ 328.396777][ T9222] do_syscall_64+0xc9/0xf80 [ 328.396815][ T9222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.396844][ T9222] RIP: 0033:0x7f757e79aeb9 [ 328.396867][ T9222] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 328.396895][ T9222] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 328.396923][ T9222] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 328.396941][ T9222] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 328.396959][ T9222] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 328.396977][ T9222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 328.396994][ T9222] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 328.397031][ T9222] [ 328.428405][ T9222] syz.3.789: vmalloc error: size 4096, failed to allocated page array size 8, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 328.428695][ T9222] CPU: 1 UID: 0 PID: 9222 Comm: syz.3.789 Not tainted syzkaller #0 PREEMPT(full) [ 328.428724][ T9222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 328.428739][ T9222] Call Trace: [ 328.428747][ T9222] [ 328.428756][ T9222] dump_stack_lvl+0x100/0x190 [ 328.428790][ T9222] warn_alloc.cold+0x95/0x1c1 [ 328.428830][ T9222] ? __pfx_warn_alloc+0x10/0x10 [ 328.428856][ T9222] ? dump_stack_lvl+0x17c/0x190 [ 328.428889][ T9222] ? rcu_is_watching+0x12/0xc0 [ 328.428913][ T9222] ? trace_kmalloc+0x83/0xb0 [ 328.428945][ T9222] ? __kmalloc_node_noprof+0x375/0x9e0 [ 328.428975][ T9222] ? __get_vm_area_node+0x1dc/0x330 [ 328.429011][ T9222] ? __get_vm_area_node+0x208/0x330 [ 328.429047][ T9222] ? __vmalloc_node_range_noprof+0x3dc/0x1530 [ 328.429076][ T9222] __vmalloc_node_range_noprof+0x1275/0x1530 [ 328.429099][ T9222] ? __lock_acquire+0x4a5/0x2630 [ 328.429137][ T9222] ? zcomp_cpu_up_prepare+0x13e/0x360 [ 328.429180][ T9222] ? find_held_lock+0x2b/0x80 [ 328.429213][ T9222] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 328.429244][ T9222] ? lruvec_stat_mod_folio+0x239/0x390 [ 328.429276][ T9222] ? zcomp_cpu_up_prepare+0x13e/0x360 [ 328.429312][ T9222] __vmalloc_node_noprof+0xad/0xf0 [ 328.429346][ T9222] ? zcomp_cpu_up_prepare+0x13e/0x360 [ 328.429384][ T9222] zcomp_cpu_up_prepare+0x13e/0x360 [ 328.429417][ T9222] ? trace_cpuhp_multi_enter+0x7f/0x1d0 [ 328.429446][ T9222] ? __pfx_zcomp_cpu_up_prepare+0x10/0x10 [ 328.429480][ T9222] cpuhp_invoke_callback+0x202/0x9a0 [ 328.429514][ T9222] cpuhp_issue_call+0x1b8/0x970 [ 328.429548][ T9222] __cpuhp_state_add_instance_cpuslocked+0x2d7/0x400 [ 328.429586][ T9222] __cpuhp_state_add_instance+0xd7/0x2e0 [ 328.429639][ T9222] zcomp_create+0x33d/0x5f0 [ 328.429678][ T9222] disksize_store+0x2a7/0x510 [ 328.429706][ T9222] ? __pfx_disksize_store+0x10/0x10 [ 328.429728][ T9222] dev_attr_store+0x58/0x80 [ 328.429760][ T9222] ? __pfx_dev_attr_store+0x10/0x10 [ 328.429792][ T9222] sysfs_kf_write+0xf2/0x150 [ 328.429824][ T9222] kernfs_fop_write_iter+0x3e0/0x5f0 [ 328.429847][ T9222] ? __pfx_sysfs_kf_write+0x10/0x10 [ 328.429879][ T9222] vfs_write+0x6ac/0x1070 [ 328.429907][ T9222] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 328.429935][ T9222] ? __pfx_vfs_write+0x10/0x10 [ 328.429960][ T9222] ? find_held_lock+0x2b/0x80 [ 328.430002][ T9222] ksys_write+0x12a/0x250 [ 328.430029][ T9222] ? __pfx_ksys_write+0x10/0x10 [ 328.430065][ T9222] do_syscall_64+0xc9/0xf80 [ 328.430098][ T9222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.430122][ T9222] RIP: 0033:0x7f757e79aeb9 [ 328.430141][ T9222] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 328.430165][ T9222] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 328.430186][ T9222] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 328.430209][ T9222] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 328.430224][ T9222] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 328.430239][ T9222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 328.430253][ T9222] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 328.430286][ T9222] [ 328.430301][ T9222] Mem-Info: [ 328.430317][ T9222] active_anon:4099 inactive_anon:8929 isolated_anon:0 [ 328.430317][ T9222] active_file:19978 inactive_file:40566 isolated_file:0 [ 328.430317][ T9222] unevictable:768 dirty:2143 writeback:1120 [ 328.430317][ T9222] slab_reclaimable:11557 slab_unreclaimable:92774 [ 328.430317][ T9222] mapped:25540 shmem:1379 pagetables:1118 [ 328.430317][ T9222] sec_pagetables:0 bounce:0 [ 328.430317][ T9222] kernel_misc_reclaimable:0 [ 328.430317][ T9222] free:1316468 free_pcp:10401 free_cma:0 [ 328.430381][ T9222] Node 0 active_anon:16396kB inactive_anon:35716kB active_file:79908kB inactive_file:162136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102160kB dirty:8572kB writeback:4480kB shmem:3980kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:20480kB kernel_stack:12220kB pagetables:4304kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 328.430443][ T9222] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:128kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:168kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 328.430502][ T9222] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 328.430571][ T9222] lowmem_reserve[]: 0 2480 2481 2481 2481 [ 328.430619][ T9222] Node 0 DMA32 free:1336972kB boost:0kB min:34320kB low:42900kB high:51480kB reserved_highatomic:0KB free_highatomic:0KB active_anon:16396kB inactive_anon:35716kB active_file:79908kB inactive_file:162136kB unevictable:1536kB writepending:13052kB zspages:0kB present:3129332kB managed:2539572kB mlocked:0kB bounce:0kB free_pcp:41604kB local_pcp:21492kB free_cma:0kB [ 328.430694][ T9222] lowmem_reserve[]: 0 0 1 1 1 [ 328.430740][ T9222] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 328.430808][ T9222] lowmem_reserve[]: 0 0 0 0 0 [ 328.430854][ T9222] Node 1 Normal free:3913540kB boost:0kB min:55560kB low:69448kB high:83336kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:128kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 328.430924][ T9222] lowmem_reserve[]: 0 0 0 0 0 [ 328.430970][ T9222] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 328.431152][ T9222] Node 0 DMA32: 1228*4kB (UME) 1839*8kB (UM) 1433*16kB (UM) 573*32kB (UM) 346*64kB (UME) 236*128kB (UME) 172*256kB (UME) 118*512kB (UME) 67*1024kB (UM) 3*2048kB (U) 255*4096kB (UM) = 1336920kB [ 328.431371][ T9222] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 328.431500][ T9222] Node 1 Normal: 211*4kB (UME) 51*8kB (UME) 38*16kB (UME) 248*32kB (UME) 114*64kB (UME) 27*128kB (UME) 11*256kB (UME) 6*512kB (UME) 2*1024kB (UM) 3*2048kB (UE) 947*4096kB (M) = 3913540kB [ 328.431710][ T9222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 328.431731][ T9222] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 328.431751][ T9222] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 328.431771][ T9222] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 328.431791][ T9222] 61921 total pagecache pages [ 328.431801][ T9222] 2 pages in swap cache [ 328.431810][ T9222] Free swap = 124988kB [ 328.431820][ T9222] Total swap = 124996kB [ 328.431830][ T9222] 2097051 pages RAM [ 328.431839][ T9222] 0 pages HighMem/MovableOnly [ 328.431849][ T9222] 430196 pages reserved [ 328.431858][ T9222] 0 pages cma reserved [ 328.453284][ T9222] Can't allocate a compression stream [ 328.453720][ T9222] zram: Cannot initialise lzo compressing backend [ 328.563496][ T9224] binder: BINDER_SET_CONTEXT_MGR already set [ 329.764848][ T9224] binder: 9223:9224 ioctl 4018620d 9 returned -16 [ 329.843546][ T9236] FAULT_INJECTION: forcing a failure. [ 329.843546][ T9236] name failslab, interval 1, probability 0, space 0, times 0 [ 329.889573][ T9236] CPU: 0 UID: 0 PID: 9236 Comm: syz.1.791 Not tainted syzkaller #0 PREEMPT(full) [ 329.889606][ T9236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 329.889621][ T9236] Call Trace: [ 329.889630][ T9236] [ 329.889639][ T9236] dump_stack_lvl+0x100/0x190 [ 329.889672][ T9236] should_fail_ex.cold+0x5/0xa [ 329.889712][ T9236] should_failslab+0xc2/0x120 [ 329.889746][ T9236] kmem_cache_alloc_noprof+0x83/0x780 [ 329.889798][ T9236] ? __proc_create+0xc2/0x8c0 [ 329.889849][ T9236] ? __proc_create+0x2cb/0x8c0 [ 329.889909][ T9236] ? __proc_create+0x2cb/0x8c0 [ 329.889945][ T9236] __proc_create+0x2cb/0x8c0 [ 329.889983][ T9236] ? __pfx___proc_create+0x10/0x10 [ 329.890024][ T9236] ? _raw_write_unlock+0x28/0x50 [ 329.890050][ T9236] ? proc_register+0x559/0x8a0 [ 329.890074][ T9236] proc_create_reg+0x75/0x170 [ 329.890099][ T9236] proc_create_net_data+0x8e/0x1c0 [ 329.890145][ T9236] ? __pfx_proc_create_net_data+0x10/0x10 [ 329.890183][ T9236] ? __pfx_proc_create_net_data+0x10/0x10 [ 329.890223][ T9236] ? __kasan_kmalloc+0xaa/0xb0 [ 329.890258][ T9236] ip_vs_conn_net_init+0x13f/0x200 [ 329.890292][ T9236] __ip_vs_init+0x27d/0x520 [ 329.890324][ T9236] ? __pfx___ip_vs_init+0x10/0x10 [ 329.890355][ T9236] ops_init+0x1e2/0x5f0 [ 329.890395][ T9236] setup_net+0x118/0x3a0 [ 329.890416][ T9236] ? __pfx_setup_net+0x10/0x10 [ 329.890453][ T9236] ? lockdep_init_map_type+0x5c/0x250 [ 329.890487][ T9236] ? mutex_init_lockep+0x110/0x150 [ 329.890525][ T9236] copy_net_ns+0x46f/0x7c0 [ 329.890552][ T9236] create_new_namespaces+0x3ea/0xab0 [ 329.890585][ T9236] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 329.890619][ T9236] ksys_unshare+0x455/0xab0 [ 329.890655][ T9236] ? __pfx_ksys_unshare+0x10/0x10 [ 329.890689][ T9236] ? xfd_validate_state+0x129/0x190 [ 329.890736][ T9236] __x64_sys_unshare+0x31/0x40 [ 329.890770][ T9236] do_syscall_64+0xc9/0xf80 [ 329.890802][ T9236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.890826][ T9236] RIP: 0033:0x7fa67cd9aeb9 [ 329.890845][ T9236] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 329.890870][ T9236] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 329.890893][ T9236] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 329.890909][ T9236] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 329.890924][ T9236] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 329.890939][ T9236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 329.890954][ T9236] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 329.890996][ T9236] [ 330.239561][ T9239] futex_wake_op: syz.3.792 tries to shift op by -2048; fix this program [ 330.289588][ T9239] futex_wake_op: syz.3.792 tries to shift op by -2048; fix this program [ 330.342548][ T9242] FAULT_INJECTION: forcing a failure. [ 330.342548][ T9242] name failslab, interval 1, probability 0, space 0, times 0 [ 330.355311][ T9242] CPU: 0 UID: 0 PID: 9242 Comm: syz.2.794 Not tainted syzkaller #0 PREEMPT(full) [ 330.355340][ T9242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 330.355354][ T9242] Call Trace: [ 330.355362][ T9242] [ 330.355371][ T9242] dump_stack_lvl+0x100/0x190 [ 330.355403][ T9242] should_fail_ex.cold+0x5/0xa [ 330.355441][ T9242] should_failslab+0xc2/0x120 [ 330.355473][ T9242] kmem_cache_alloc_noprof+0x83/0x780 [ 330.355502][ T9242] ? __proc_create+0xc2/0x8c0 [ 330.355537][ T9242] ? __proc_create+0x2cb/0x8c0 [ 330.355576][ T9242] ? __proc_create+0x2cb/0x8c0 [ 330.355610][ T9242] __proc_create+0x2cb/0x8c0 [ 330.355646][ T9242] ? __pfx___proc_create+0x10/0x10 [ 330.355684][ T9242] ? _raw_write_unlock+0x28/0x50 [ 330.355709][ T9242] ? proc_register+0x559/0x8a0 [ 330.355732][ T9242] proc_create_reg+0x75/0x170 [ 330.355756][ T9242] proc_create_seq_private+0x8e/0x180 [ 330.355779][ T9242] ? __pfx_proc_create_seq_private+0x10/0x10 [ 330.355810][ T9242] xt_proto_init+0x508/0xb80 [ 330.355838][ T9242] ? __pfx_xt_proto_init+0x10/0x10 [ 330.355862][ T9242] ? kasan_save_track+0x14/0x30 [ 330.355908][ T9242] ? __kasan_kmalloc+0xaa/0xb0 [ 330.355941][ T9242] ? __pfx_ip_tables_net_init+0x10/0x10 [ 330.355966][ T9242] ops_init+0x1e2/0x5f0 [ 330.356007][ T9242] setup_net+0x118/0x3a0 [ 330.356028][ T9242] ? __pfx_setup_net+0x10/0x10 [ 330.356064][ T9242] ? lockdep_init_map_type+0x5c/0x250 [ 330.356108][ T9242] ? mutex_init_lockep+0x110/0x150 [ 330.356146][ T9242] copy_net_ns+0x46f/0x7c0 [ 330.356173][ T9242] create_new_namespaces+0x3ea/0xab0 [ 330.356207][ T9242] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 330.356238][ T9242] ksys_unshare+0x455/0xab0 [ 330.356273][ T9242] ? __pfx_ksys_unshare+0x10/0x10 [ 330.356307][ T9242] ? xfd_validate_state+0x129/0x190 [ 330.356353][ T9242] __x64_sys_unshare+0x31/0x40 [ 330.356387][ T9242] do_syscall_64+0xc9/0xf80 [ 330.356418][ T9242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.356443][ T9242] RIP: 0033:0x7f0a0ef9aeb9 [ 330.356462][ T9242] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 330.356485][ T9242] RSP: 002b:00007f0a0fdd0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 330.356508][ T9242] RAX: ffffffffffffffda RBX: 00007f0a0f215fa0 RCX: 00007f0a0ef9aeb9 [ 330.356525][ T9242] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 330.356539][ T9242] RBP: 00007f0a0f008c1f R08: 0000000000000000 R09: 0000000000000000 [ 330.356554][ T9242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 330.356569][ T9242] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 330.356600][ T9242] [ 330.647679][ T9239] ubi: mtd0 is already attached to ubi1 [ 331.080779][ T30] audit: type=1804 audit(1770106763.113:10): pid=9257 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.797" name="/newroot/221/file0" dev="tmpfs" ino=1173 res=1 errno=0 [ 331.150728][ T30] audit: type=1804 audit(1770106763.123:11): pid=9257 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.797" name="/newroot/221/file0" dev="tmpfs" ino=1173 res=1 errno=0 [ 331.708929][ T9276] netlink: 16 bytes leftover after parsing attributes in process `syz.0.800'. [ 333.295064][ T9299] FAULT_INJECTION: forcing a failure. [ 333.295064][ T9299] name failslab, interval 1, probability 0, space 0, times 0 [ 333.332080][ T9299] CPU: 1 UID: 0 PID: 9299 Comm: syz.0.804 Not tainted syzkaller #0 PREEMPT(full) [ 333.332126][ T9299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 333.332149][ T9299] Call Trace: [ 333.332160][ T9299] [ 333.332185][ T9299] dump_stack_lvl+0x100/0x190 [ 333.332232][ T9299] should_fail_ex.cold+0x5/0xa [ 333.332305][ T9299] should_failslab+0xc2/0x120 [ 333.332353][ T9299] __kmalloc_cache_noprof+0x80/0x810 [ 333.332391][ T9299] ? inet6_net_init+0x6df/0xb10 [ 333.332448][ T9299] ? inet6_net_init+0x6df/0xb10 [ 333.332495][ T9299] inet6_net_init+0x6df/0xb10 [ 333.332545][ T9299] ? __pfx_inet6_net_init+0x10/0x10 [ 333.332595][ T9299] ops_init+0x1e2/0x5f0 [ 333.332650][ T9299] setup_net+0x118/0x3a0 [ 333.332684][ T9299] ? __pfx_setup_net+0x10/0x10 [ 333.332735][ T9299] ? lockdep_init_map_type+0x5c/0x250 [ 333.332798][ T9299] ? mutex_init_lockep+0x110/0x150 [ 333.332850][ T9299] copy_net_ns+0x46f/0x7c0 [ 333.332900][ T9299] create_new_namespaces+0x3ea/0xab0 [ 333.332947][ T9299] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 333.332989][ T9299] ksys_unshare+0x455/0xab0 [ 333.333039][ T9299] ? __pfx_ksys_unshare+0x10/0x10 [ 333.333087][ T9299] ? xfd_validate_state+0x129/0x190 [ 333.333157][ T9299] __x64_sys_unshare+0x31/0x40 [ 333.333204][ T9299] do_syscall_64+0xc9/0xf80 [ 333.333247][ T9299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.333280][ T9299] RIP: 0033:0x7fe1f859aeb9 [ 333.333307][ T9299] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 333.333339][ T9299] RSP: 002b:00007fe1f9421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 333.333372][ T9299] RAX: ffffffffffffffda RBX: 00007fe1f8815fa0 RCX: 00007fe1f859aeb9 [ 333.333394][ T9299] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 333.333414][ T9299] RBP: 00007fe1f8608c1f R08: 0000000000000000 R09: 0000000000000000 [ 333.333435][ T9299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 333.333455][ T9299] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 333.333498][ T9299] [ 333.651351][ T9303] FAULT_INJECTION: forcing a failure. [ 333.651351][ T9303] name failslab, interval 1, probability 0, space 0, times 0 [ 333.664281][ T9303] CPU: 1 UID: 0 PID: 9303 Comm: syz.3.806 Not tainted syzkaller #0 PREEMPT(full) [ 333.664313][ T9303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 333.664328][ T9303] Call Trace: [ 333.664336][ T9303] [ 333.664345][ T9303] dump_stack_lvl+0x100/0x190 [ 333.664378][ T9303] should_fail_ex.cold+0x5/0xa [ 333.664419][ T9303] should_failslab+0xc2/0x120 [ 333.664453][ T9303] __kmalloc_cache_noprof+0x80/0x810 [ 333.664478][ T9303] ? is_module_address+0x69/0xf0 [ 333.664524][ T9303] ? ipv4_sysctl_init_net+0x170/0x350 [ 333.664556][ T9303] ? ipv4_sysctl_init_net+0x170/0x350 [ 333.664580][ T9303] ipv4_sysctl_init_net+0x170/0x350 [ 333.664606][ T9303] ? __pfx_ipv4_sysctl_init_net+0x10/0x10 [ 333.664631][ T9303] ops_init+0x1e2/0x5f0 [ 333.664670][ T9303] setup_net+0x118/0x3a0 [ 333.664690][ T9303] ? __pfx_setup_net+0x10/0x10 [ 333.664723][ T9303] ? lockdep_init_map_type+0x5c/0x250 [ 333.664755][ T9303] ? mutex_init_lockep+0x110/0x150 [ 333.664790][ T9303] copy_net_ns+0x46f/0x7c0 [ 333.664822][ T9303] create_new_namespaces+0x3ea/0xab0 [ 333.664854][ T9303] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 333.664882][ T9303] ksys_unshare+0x455/0xab0 [ 333.664916][ T9303] ? __pfx_ksys_unshare+0x10/0x10 [ 333.664948][ T9303] ? xfd_validate_state+0x129/0x190 [ 333.664992][ T9303] __x64_sys_unshare+0x31/0x40 [ 333.665023][ T9303] do_syscall_64+0xc9/0xf80 [ 333.665053][ T9303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.665075][ T9303] RIP: 0033:0x7f757e79aeb9 [ 333.665094][ T9303] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 333.665116][ T9303] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 333.665137][ T9303] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 333.665152][ T9303] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 333.665165][ T9303] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 333.665179][ T9303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 333.665193][ T9303] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 333.665222][ T9303] [ 334.594460][ T9318] netlink: 342 bytes leftover after parsing attributes in process `syz.1.811'. [ 334.786125][ T9316] mkiss: ax0: crc mode is auto. [ 335.961071][ T9347] FAULT_INJECTION: forcing a failure. [ 335.961071][ T9347] name failslab, interval 1, probability 0, space 0, times 0 [ 335.975468][ T9347] CPU: 1 UID: 0 PID: 9347 Comm: syz.2.818 Not tainted syzkaller #0 PREEMPT(full) [ 335.975498][ T9347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 335.975512][ T9347] Call Trace: [ 335.975520][ T9347] [ 335.975529][ T9347] dump_stack_lvl+0x100/0x190 [ 335.975560][ T9347] should_fail_ex.cold+0x5/0xa [ 335.975597][ T9347] should_failslab+0xc2/0x120 [ 335.975629][ T9347] ? __register_sysctl_table+0xac/0x1650 [ 335.975673][ T9347] __kmalloc_noprof+0xf6/0x9c0 [ 335.975703][ T9347] ? __register_sysctl_table+0xac/0x1650 [ 335.975738][ T9347] __register_sysctl_table+0xac/0x1650 [ 335.975774][ T9347] ? is_module_address+0x5f/0xf0 [ 335.975811][ T9347] ? __pfx___register_sysctl_table+0x10/0x10 [ 335.975846][ T9347] ? is_module_address+0x69/0xf0 [ 335.975877][ T9347] ? register_net_sysctl_sz+0x222/0x430 [ 335.975915][ T9347] ? __asan_memcpy+0x3c/0x60 [ 335.975943][ T9347] __ip_vs_lblcr_init+0x150/0x330 [ 335.975974][ T9347] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 335.976002][ T9347] ops_init+0x1e2/0x5f0 [ 335.976040][ T9347] setup_net+0x118/0x3a0 [ 335.976060][ T9347] ? __pfx_setup_net+0x10/0x10 [ 335.976092][ T9347] ? lockdep_init_map_type+0x5c/0x250 [ 335.976124][ T9347] ? mutex_init_lockep+0x110/0x150 [ 335.976159][ T9347] copy_net_ns+0x46f/0x7c0 [ 335.976184][ T9347] create_new_namespaces+0x3ea/0xab0 [ 335.976215][ T9347] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 335.976243][ T9347] ksys_unshare+0x455/0xab0 [ 335.976276][ T9347] ? __pfx_ksys_unshare+0x10/0x10 [ 335.976308][ T9347] ? xfd_validate_state+0x129/0x190 [ 335.976352][ T9347] __x64_sys_unshare+0x31/0x40 [ 335.976383][ T9347] do_syscall_64+0xc9/0xf80 [ 335.976413][ T9347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.976436][ T9347] RIP: 0033:0x7f0a0ef9aeb9 [ 335.976454][ T9347] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 335.976475][ T9347] RSP: 002b:00007f0a0fdd0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 335.976526][ T9347] RAX: ffffffffffffffda RBX: 00007f0a0f215fa0 RCX: 00007f0a0ef9aeb9 [ 335.976546][ T9347] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 335.976565][ T9347] RBP: 00007f0a0f008c1f R08: 0000000000000000 R09: 0000000000000000 [ 335.976588][ T9347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 335.976602][ T9347] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 335.976637][ T9347] [ 336.246063][ T9349] FAULT_INJECTION: forcing a failure. [ 336.246063][ T9349] name failslab, interval 1, probability 0, space 0, times 0 [ 336.277677][ T9349] CPU: 0 UID: 0 PID: 9349 Comm: syz.3.819 Not tainted syzkaller #0 PREEMPT(full) [ 336.277724][ T9349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 336.277746][ T9349] Call Trace: [ 336.277757][ T9349] [ 336.277770][ T9349] dump_stack_lvl+0x100/0x190 [ 336.277820][ T9349] should_fail_ex.cold+0x5/0xa [ 336.277878][ T9349] should_failslab+0xc2/0x120 [ 336.277936][ T9349] kmem_cache_alloc_noprof+0x83/0x780 [ 336.277983][ T9349] ? __pfx_map_id_range_down+0x10/0x10 [ 336.278018][ T9349] ? security_inode_alloc+0x3b/0x2c0 [ 336.278074][ T9349] ? security_inode_alloc+0x3b/0x2c0 [ 336.278119][ T9349] security_inode_alloc+0x3b/0x2c0 [ 336.278169][ T9349] inode_init_always_gfp+0xced/0x1040 [ 336.278215][ T9349] alloc_inode+0x8e/0x250 [ 336.278268][ T9349] sock_alloc+0x44/0x280 [ 336.278298][ T9349] ? security_socket_create+0x7f/0x250 [ 336.278345][ T9349] sock_create_lite+0x82/0x120 [ 336.278383][ T9349] __netlink_kernel_create+0xbd/0x750 [ 336.278438][ T9349] ? _raw_write_unlock+0x28/0x50 [ 336.278477][ T9349] ? __pfx___netlink_kernel_create+0x10/0x10 [ 336.278547][ T9349] ? proc_create_reg+0xd7/0x170 [ 336.278580][ T9349] xfrm_user_net_init+0xc6/0x190 [ 336.278628][ T9349] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 336.278678][ T9349] ? __pfx_xfrm_netlink_rcv+0x10/0x10 [ 336.278732][ T9349] ? __pfx_tls_init_net+0x10/0x10 [ 336.278772][ T9349] ? tls_proc_init+0x59/0x70 [ 336.278802][ T9349] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 336.278848][ T9349] ops_init+0x1e2/0x5f0 [ 336.278903][ T9349] setup_net+0x118/0x3a0 [ 336.278932][ T9349] ? __pfx_setup_net+0x10/0x10 [ 336.278978][ T9349] ? lockdep_init_map_type+0x5c/0x250 [ 336.279023][ T9349] ? mutex_init_lockep+0x110/0x150 [ 336.279073][ T9349] copy_net_ns+0x46f/0x7c0 [ 336.279108][ T9349] create_new_namespaces+0x3ea/0xab0 [ 336.279152][ T9349] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 336.279191][ T9349] ksys_unshare+0x455/0xab0 [ 336.279238][ T9349] ? __pfx_ksys_unshare+0x10/0x10 [ 336.279282][ T9349] ? xfd_validate_state+0x129/0x190 [ 336.279344][ T9349] __x64_sys_unshare+0x31/0x40 [ 336.279386][ T9349] do_syscall_64+0xc9/0xf80 [ 336.279427][ T9349] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.279458][ T9349] RIP: 0033:0x7f757e79aeb9 [ 336.279482][ T9349] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 336.279514][ T9349] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 336.279541][ T9349] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 336.279561][ T9349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 336.279579][ T9349] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 336.279596][ T9349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 336.279613][ T9349] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 336.279646][ T9349] [ 336.692705][ T9353] futex_wake_op: syz.1.821 tries to shift op by -2048; fix this program [ 336.701954][ T9353] futex_wake_op: syz.1.821 tries to shift op by -2048; fix this program [ 336.717192][ T9353] ubi: mtd0 is already attached to ubi1 [ 337.948860][ T9387] FAULT_INJECTION: forcing a failure. [ 337.948860][ T9387] name failslab, interval 1, probability 0, space 0, times 0 [ 338.005542][ T9387] CPU: 1 UID: 0 PID: 9387 Comm: syz.1.828 Not tainted syzkaller #0 PREEMPT(full) [ 338.005587][ T9387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 338.005601][ T9387] Call Trace: [ 338.005609][ T9387] [ 338.005618][ T9387] dump_stack_lvl+0x100/0x190 [ 338.005650][ T9387] should_fail_ex.cold+0x5/0xa [ 338.005687][ T9387] should_failslab+0xc2/0x120 [ 338.005720][ T9387] __kmalloc_cache_noprof+0x80/0x810 [ 338.005744][ T9387] ? ip_vs_protocol_net_init+0xbe/0x300 [ 338.005765][ T9387] ? __asan_memcpy+0x3c/0x60 [ 338.005795][ T9387] ? ip_vs_protocol_net_init+0xbe/0x300 [ 338.005817][ T9387] ip_vs_protocol_net_init+0xbe/0x300 [ 338.005843][ T9387] __ip_vs_init+0x239/0x520 [ 338.005874][ T9387] ? __pfx___ip_vs_init+0x10/0x10 [ 338.005902][ T9387] ops_init+0x1e2/0x5f0 [ 338.005940][ T9387] setup_net+0x118/0x3a0 [ 338.005960][ T9387] ? __pfx_setup_net+0x10/0x10 [ 338.005993][ T9387] ? lockdep_init_map_type+0x5c/0x250 [ 338.006025][ T9387] ? mutex_init_lockep+0x110/0x150 [ 338.006061][ T9387] copy_net_ns+0x46f/0x7c0 [ 338.006085][ T9387] create_new_namespaces+0x3ea/0xab0 [ 338.006117][ T9387] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 338.006145][ T9387] ksys_unshare+0x455/0xab0 [ 338.006178][ T9387] ? __pfx_ksys_unshare+0x10/0x10 [ 338.006210][ T9387] ? xfd_validate_state+0x129/0x190 [ 338.006254][ T9387] __x64_sys_unshare+0x31/0x40 [ 338.006285][ T9387] do_syscall_64+0xc9/0xf80 [ 338.006314][ T9387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.006337][ T9387] RIP: 0033:0x7fa67cd9aeb9 [ 338.006355][ T9387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 338.006376][ T9387] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 338.006397][ T9387] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 338.006431][ T9387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 338.006446][ T9387] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 338.006462][ T9387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 338.006476][ T9387] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 338.006506][ T9387] [ 340.964701][ T9453] FAULT_INJECTION: forcing a failure. [ 340.964701][ T9453] name failslab, interval 1, probability 0, space 0, times 0 [ 341.004872][ T9453] CPU: 1 UID: 0 PID: 9453 Comm: syz.1.844 Not tainted syzkaller #0 PREEMPT(full) [ 341.004921][ T9453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 341.004942][ T9453] Call Trace: [ 341.004954][ T9453] [ 341.004967][ T9453] dump_stack_lvl+0x100/0x190 [ 341.005016][ T9453] should_fail_ex.cold+0x5/0xa [ 341.005070][ T9453] should_failslab+0xc2/0x120 [ 341.005118][ T9453] __kmalloc_cache_noprof+0x80/0x810 [ 341.005156][ T9453] ? inet6_net_init+0x6df/0xb10 [ 341.005214][ T9453] ? inet6_net_init+0x6df/0xb10 [ 341.005260][ T9453] inet6_net_init+0x6df/0xb10 [ 341.005312][ T9453] ? __pfx_inet6_net_init+0x10/0x10 [ 341.005360][ T9453] ops_init+0x1e2/0x5f0 [ 341.005416][ T9453] setup_net+0x118/0x3a0 [ 341.005447][ T9453] ? __pfx_setup_net+0x10/0x10 [ 341.005496][ T9453] ? lockdep_init_map_type+0x5c/0x250 [ 341.005545][ T9453] ? mutex_init_lockep+0x110/0x150 [ 341.005607][ T9453] copy_net_ns+0x46f/0x7c0 [ 341.005646][ T9453] create_new_namespaces+0x3ea/0xab0 [ 341.005694][ T9453] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 341.005736][ T9453] ksys_unshare+0x455/0xab0 [ 341.005785][ T9453] ? __pfx_ksys_unshare+0x10/0x10 [ 341.005832][ T9453] ? xfd_validate_state+0x129/0x190 [ 341.005904][ T9453] __x64_sys_unshare+0x31/0x40 [ 341.005957][ T9453] do_syscall_64+0xc9/0xf80 [ 341.005989][ T9453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.006014][ T9453] RIP: 0033:0x7fa67cd9aeb9 [ 341.006033][ T9453] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 341.006056][ T9453] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 341.006079][ T9453] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 341.006094][ T9453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 341.006109][ T9453] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 341.006124][ T9453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 341.006138][ T9453] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 341.006169][ T9453] [ 342.405421][ T9488] zram0: detected capacity change from 0 to 8 [ 342.475775][ T9488] FAULT_INJECTION: forcing a failure. [ 342.475775][ T9488] name fail_futex, interval 1, probability 0, space 0, times 0 [ 342.522214][ T9488] CPU: 0 UID: 0 PID: 9488 Comm: syz.2.850 Not tainted syzkaller #0 PREEMPT(full) [ 342.522244][ T9488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 342.522259][ T9488] Call Trace: [ 342.522266][ T9488] [ 342.522275][ T9488] dump_stack_lvl+0x100/0x190 [ 342.522306][ T9488] should_fail_ex.cold+0x5/0xa [ 342.522358][ T9488] ? __lock_acquire+0x4a5/0x2630 [ 342.522392][ T9488] get_futex_key+0x1d2/0x1620 [ 342.522426][ T9488] ? __pfx_get_futex_key+0x10/0x10 [ 342.522459][ T9488] ? update_se+0x93/0x700 [ 342.522494][ T9488] futex_wait_setup+0x81/0x500 [ 342.522523][ T9488] __futex_wait+0x19f/0x300 [ 342.522548][ T9488] ? __pfx___futex_wait+0x10/0x10 [ 342.522568][ T9488] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 342.522595][ T9488] ? lockdep_hardirqs_on+0x78/0x100 [ 342.522626][ T9488] ? __pfx_futex_wake_mark+0x10/0x10 [ 342.522669][ T9488] ? find_held_lock+0x2b/0x80 [ 342.522692][ T9488] ? futex_wake+0x456/0x530 [ 342.522736][ T9488] futex_wait+0xed/0x380 [ 342.522758][ T9488] ? __pfx_futex_wait+0x10/0x10 [ 342.522788][ T9488] ? rw_verify_area+0xce/0x6d0 [ 342.522815][ T9488] do_futex+0x1ef/0x350 [ 342.522849][ T9488] ? __pfx_do_futex+0x10/0x10 [ 342.522882][ T9488] ? __pfx_do_sendfile+0x10/0x10 [ 342.522912][ T9488] __x64_sys_futex+0x34f/0x4d0 [ 342.522949][ T9488] ? __pfx___x64_sys_futex+0x10/0x10 [ 342.522982][ T9488] ? xfd_validate_state+0x129/0x190 [ 342.523019][ T9488] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 342.523061][ T9488] do_syscall_64+0xc9/0xf80 [ 342.523092][ T9488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.523116][ T9488] RIP: 0033:0x7f0a0ef9aeb9 [ 342.523134][ T9488] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 342.523157][ T9488] RSP: 002b:00007f0a0fdd00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 342.523179][ T9488] RAX: ffffffffffffffda RBX: 00007f0a0f215fa8 RCX: 00007f0a0ef9aeb9 [ 342.523195][ T9488] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0a0f215fa8 [ 342.523217][ T9488] RBP: 00007f0a0f215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 342.523233][ T9488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.523259][ T9488] R13: 00007f0a0f216038 R14: 00007ffcdb38c4e0 R15: 00007ffcdb38c5c8 [ 342.523289][ T9488] [ 345.922124][ T9541] FAULT_INJECTION: forcing a failure. [ 345.922124][ T9541] name failslab, interval 1, probability 0, space 0, times 0 [ 345.959583][ T9539] FAULT_INJECTION: forcing a failure. [ 345.959583][ T9539] name failslab, interval 1, probability 0, space 0, times 0 [ 345.983371][ T9541] CPU: 1 UID: 0 PID: 9541 Comm: syz.2.860 Not tainted syzkaller #0 PREEMPT(full) [ 345.983404][ T9541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 345.983420][ T9541] Call Trace: [ 345.983429][ T9541] [ 345.983438][ T9541] dump_stack_lvl+0x100/0x190 [ 345.983472][ T9541] should_fail_ex.cold+0x5/0xa [ 345.983512][ T9541] should_failslab+0xc2/0x120 [ 345.983547][ T9541] kmem_cache_alloc_noprof+0x83/0x780 [ 345.983578][ T9541] ? __proc_create+0xc2/0x8c0 [ 345.983615][ T9541] ? __proc_create+0x2cb/0x8c0 [ 345.983657][ T9541] ? __proc_create+0x2cb/0x8c0 [ 345.983693][ T9541] __proc_create+0x2cb/0x8c0 [ 345.983731][ T9541] ? __pfx___proc_create+0x10/0x10 [ 345.983772][ T9541] ? _raw_write_unlock+0x28/0x50 [ 345.983799][ T9541] ? proc_register+0x559/0x8a0 [ 345.983824][ T9541] proc_create_reg+0x75/0x170 [ 345.983849][ T9541] proc_create_seq_private+0x8e/0x180 [ 345.983874][ T9541] ? __pfx_proc_create_seq_private+0x10/0x10 [ 345.983908][ T9541] xt_proto_init+0x3ab/0xb80 [ 345.983938][ T9541] ? __pfx_xt_proto_init+0x10/0x10 [ 345.983965][ T9541] ? kasan_save_track+0x14/0x30 [ 345.984001][ T9541] ? __kasan_kmalloc+0xaa/0xb0 [ 345.984034][ T9541] ? __pfx_arp_tables_net_init+0x10/0x10 [ 345.984079][ T9541] ops_init+0x1e2/0x5f0 [ 345.984117][ T9541] setup_net+0x118/0x3a0 [ 345.984137][ T9541] ? __pfx_setup_net+0x10/0x10 [ 345.984171][ T9541] ? lockdep_init_map_type+0x5c/0x250 [ 345.984202][ T9541] ? mutex_init_lockep+0x110/0x150 [ 345.984238][ T9541] copy_net_ns+0x46f/0x7c0 [ 345.984263][ T9541] create_new_namespaces+0x3ea/0xab0 [ 345.984295][ T9541] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 345.984323][ T9541] ksys_unshare+0x455/0xab0 [ 345.984356][ T9541] ? __pfx_ksys_unshare+0x10/0x10 [ 345.984388][ T9541] ? xfd_validate_state+0x129/0x190 [ 345.984431][ T9541] __x64_sys_unshare+0x31/0x40 [ 345.984462][ T9541] do_syscall_64+0xc9/0xf80 [ 345.984491][ T9541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.984514][ T9541] RIP: 0033:0x7f0a0ef9aeb9 [ 345.984531][ T9541] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 345.984553][ T9541] RSP: 002b:00007f0a0fdd0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 345.984574][ T9541] RAX: ffffffffffffffda RBX: 00007f0a0f215fa0 RCX: 00007f0a0ef9aeb9 [ 345.984589][ T9541] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 345.984603][ T9541] RBP: 00007f0a0f008c1f R08: 0000000000000000 R09: 0000000000000000 [ 345.984617][ T9541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.984630][ T9541] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 345.984658][ T9541] [ 346.410147][ T9539] CPU: 0 UID: 0 PID: 9539 Comm: syz.3.857 Not tainted syzkaller #0 PREEMPT(full) [ 346.410188][ T9539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 346.410216][ T9539] Call Trace: [ 346.410227][ T9539] [ 346.410240][ T9539] dump_stack_lvl+0x100/0x190 [ 346.410286][ T9539] should_fail_ex.cold+0x5/0xa [ 346.410340][ T9539] should_failslab+0xc2/0x120 [ 346.410385][ T9539] __kmalloc_cache_noprof+0x80/0x810 [ 346.410419][ T9539] ? inet6_net_init+0x6df/0xb10 [ 346.410476][ T9539] ? inet6_net_init+0x6df/0xb10 [ 346.410523][ T9539] inet6_net_init+0x6df/0xb10 [ 346.410574][ T9539] ? __pfx_inet6_net_init+0x10/0x10 [ 346.410620][ T9539] ops_init+0x1e2/0x5f0 [ 346.410672][ T9539] setup_net+0x118/0x3a0 [ 346.410701][ T9539] ? __pfx_setup_net+0x10/0x10 [ 346.410747][ T9539] ? lockdep_init_map_type+0x5c/0x250 [ 346.410792][ T9539] ? mutex_init_lockep+0x110/0x150 [ 346.410842][ T9539] copy_net_ns+0x46f/0x7c0 [ 346.410878][ T9539] create_new_namespaces+0x3ea/0xab0 [ 346.410923][ T9539] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 346.410969][ T9539] ksys_unshare+0x455/0xab0 [ 346.411014][ T9539] ? __pfx_ksys_unshare+0x10/0x10 [ 346.411056][ T9539] ? xfd_validate_state+0x129/0x190 [ 346.411119][ T9539] __x64_sys_unshare+0x31/0x40 [ 346.411164][ T9539] do_syscall_64+0xc9/0xf80 [ 346.411230][ T9539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.411265][ T9539] RIP: 0033:0x7f757e79aeb9 [ 346.411292][ T9539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 346.411326][ T9539] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 346.411358][ T9539] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 346.411389][ T9539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 346.411410][ T9539] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 346.411430][ T9539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 346.411450][ T9539] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 346.411493][ T9539] [ 347.003853][ T9546] FAULT_INJECTION: forcing a failure. [ 347.003853][ T9546] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 347.025920][ T9546] CPU: 0 UID: 0 PID: 9546 Comm: syz.2.862 Not tainted syzkaller #0 PREEMPT(full) [ 347.025959][ T9546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 347.025977][ T9546] Call Trace: [ 347.025987][ T9546] [ 347.025998][ T9546] dump_stack_lvl+0x100/0x190 [ 347.026040][ T9546] should_fail_ex.cold+0x5/0xa [ 347.026109][ T9546] _copy_to_user+0x32/0xd0 [ 347.026168][ T9546] simple_read_from_buffer+0xcb/0x170 [ 347.026205][ T9546] proc_fail_nth_read+0x1af/0x230 [ 347.026246][ T9546] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 347.026288][ T9546] ? rw_verify_area+0xce/0x6d0 [ 347.026320][ T9546] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 347.026357][ T9546] vfs_read+0x1e4/0xb30 [ 347.026397][ T9546] ? __pfx_vfs_read+0x10/0x10 [ 347.026430][ T9546] ? find_held_lock+0x2b/0x80 [ 347.026464][ T9546] ? __fget_files+0x215/0x3d0 [ 347.026505][ T9546] ? __fget_files+0x21f/0x3d0 [ 347.026552][ T9546] ksys_read+0x12a/0x250 [ 347.026589][ T9546] ? __pfx_ksys_read+0x10/0x10 [ 347.026637][ T9546] do_syscall_64+0xc9/0xf80 [ 347.026679][ T9546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.026712][ T9546] RIP: 0033:0x7f0a0ef5b78e [ 347.026737][ T9546] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 347.026768][ T9546] RSP: 002b:00007f0a0fdcffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 347.026798][ T9546] RAX: ffffffffffffffda RBX: 00007f0a0fdd06c0 RCX: 00007f0a0ef5b78e [ 347.026819][ T9546] RDX: 000000000000000f RSI: 00007f0a0fdd00a0 RDI: 0000000000000004 [ 347.026838][ T9546] RBP: 00007f0a0fdd0090 R08: 0000000000000000 R09: 0000000000000000 [ 347.026857][ T9546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 347.026875][ T9546] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 347.026917][ T9546] [ 347.041984][ T9543] FAULT_INJECTION: forcing a failure. [ 347.041984][ T9543] name failslab, interval 1, probability 0, space 0, times 0 [ 347.235585][ T9543] CPU: 1 UID: 0 PID: 9543 Comm: syz.0.859 Not tainted syzkaller #0 PREEMPT(full) [ 347.235628][ T9543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 347.235650][ T9543] Call Trace: [ 347.235662][ T9543] [ 347.235675][ T9543] dump_stack_lvl+0x100/0x190 [ 347.235722][ T9543] should_fail_ex.cold+0x5/0xa [ 347.235777][ T9543] should_failslab+0xc2/0x120 [ 347.235826][ T9543] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 347.235876][ T9543] ? sock_alloc_inode+0x25/0x1c0 [ 347.235926][ T9543] ? __pfx_sock_alloc_inode+0x10/0x10 [ 347.235958][ T9543] ? sock_alloc_inode+0x25/0x1c0 [ 347.235987][ T9543] ? apparmor_socket_create+0x59/0x310 [ 347.236029][ T9543] sock_alloc_inode+0x25/0x1c0 [ 347.236061][ T9543] alloc_inode+0x68/0x250 [ 347.236108][ T9543] sock_alloc+0x44/0x280 [ 347.236134][ T9543] ? security_socket_create+0x7f/0x250 [ 347.236181][ T9543] sock_create_lite+0x82/0x120 [ 347.236216][ T9543] __netlink_kernel_create+0xbd/0x750 [ 347.236269][ T9543] ? _raw_write_unlock+0x28/0x50 [ 347.236307][ T9543] ? __pfx___netlink_kernel_create+0x10/0x10 [ 347.236364][ T9543] ? proc_create_reg+0xd7/0x170 [ 347.236402][ T9543] xfrm_user_net_init+0xc6/0x190 [ 347.236454][ T9543] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 347.236506][ T9543] ? __pfx_xfrm_netlink_rcv+0x10/0x10 [ 347.236558][ T9543] ? __pfx_tls_init_net+0x10/0x10 [ 347.236601][ T9543] ? tls_proc_init+0x59/0x70 [ 347.236633][ T9543] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 347.236686][ T9543] ops_init+0x1e2/0x5f0 [ 347.236740][ T9543] setup_net+0x118/0x3a0 [ 347.236770][ T9543] ? __pfx_setup_net+0x10/0x10 [ 347.236819][ T9543] ? lockdep_init_map_type+0x5c/0x250 [ 347.236866][ T9543] ? mutex_init_lockep+0x110/0x150 [ 347.236927][ T9543] copy_net_ns+0x46f/0x7c0 [ 347.236966][ T9543] create_new_namespaces+0x3ea/0xab0 [ 347.237015][ T9543] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 347.237057][ T9543] ksys_unshare+0x455/0xab0 [ 347.237106][ T9543] ? __pfx_ksys_unshare+0x10/0x10 [ 347.237154][ T9543] ? xfd_validate_state+0x129/0x190 [ 347.237217][ T9543] __x64_sys_unshare+0x31/0x40 [ 347.237264][ T9543] do_syscall_64+0xc9/0xf80 [ 347.237307][ T9543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.237360][ T9543] RIP: 0033:0x7fe1f859aeb9 [ 347.237389][ T9543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 347.237422][ T9543] RSP: 002b:00007fe1f9421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 347.237454][ T9543] RAX: ffffffffffffffda RBX: 00007fe1f8815fa0 RCX: 00007fe1f859aeb9 [ 347.237477][ T9543] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 347.237497][ T9543] RBP: 00007fe1f8608c1f R08: 0000000000000000 R09: 0000000000000000 [ 347.237517][ T9543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 347.237537][ T9543] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 347.237581][ T9543] [ 347.237580][ T9547] FAULT_INJECTION: forcing a failure. [ 347.237580][ T9547] name failslab, interval 1, probability 0, space 0, times 0 [ 347.575016][ T9547] CPU: 0 UID: 0 PID: 9547 Comm: syz.1.861 Not tainted syzkaller #0 PREEMPT(full) [ 347.575060][ T9547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 347.575081][ T9547] Call Trace: [ 347.575092][ T9547] [ 347.575106][ T9547] dump_stack_lvl+0x100/0x190 [ 347.575152][ T9547] should_fail_ex.cold+0x5/0xa [ 347.575207][ T9547] should_failslab+0xc2/0x120 [ 347.575255][ T9547] kmem_cache_alloc_noprof+0x83/0x780 [ 347.575298][ T9547] ? __proc_create+0xc2/0x8c0 [ 347.575350][ T9547] ? __proc_create+0x2cb/0x8c0 [ 347.575408][ T9547] ? __proc_create+0x2cb/0x8c0 [ 347.575458][ T9547] __proc_create+0x2cb/0x8c0 [ 347.575512][ T9547] ? __pfx___proc_create+0x10/0x10 [ 347.575562][ T9547] ? copy_net_ns+0x46f/0x7c0 [ 347.575594][ T9547] ? unshare_nsproxy_namespaces+0xc3/0x1f0 [ 347.575631][ T9547] ? ksys_unshare+0x455/0xab0 [ 347.575674][ T9547] ? __x64_sys_unshare+0x31/0x40 [ 347.575730][ T9547] proc_create_reg+0x75/0x170 [ 347.575766][ T9547] proc_create_net_data+0x8e/0x1c0 [ 347.575820][ T9547] ? __pfx_proc_create_net_data+0x10/0x10 [ 347.575894][ T9547] xt_proto_init+0x24e/0xb80 [ 347.575934][ T9547] ? __pfx_xt_proto_init+0x10/0x10 [ 347.575972][ T9547] ? kasan_save_track+0x14/0x30 [ 347.576014][ T9547] ? __kasan_kmalloc+0xaa/0xb0 [ 347.576058][ T9547] ? __pfx_ip_tables_net_init+0x10/0x10 [ 347.576093][ T9547] ops_init+0x1e2/0x5f0 [ 347.576150][ T9547] setup_net+0x118/0x3a0 [ 347.576179][ T9547] ? __pfx_setup_net+0x10/0x10 [ 347.576228][ T9547] ? lockdep_init_map_type+0x5c/0x250 [ 347.576275][ T9547] ? mutex_init_lockep+0x110/0x150 [ 347.576329][ T9547] copy_net_ns+0x46f/0x7c0 [ 347.576367][ T9547] create_new_namespaces+0x3ea/0xab0 [ 347.576414][ T9547] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 347.576468][ T9547] ksys_unshare+0x455/0xab0 [ 347.576512][ T9547] ? __pfx_ksys_unshare+0x10/0x10 [ 347.576557][ T9547] ? xfd_validate_state+0x129/0x190 [ 347.576619][ T9547] __x64_sys_unshare+0x31/0x40 [ 347.576662][ T9547] do_syscall_64+0xc9/0xf80 [ 347.576723][ T9547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.576758][ T9547] RIP: 0033:0x7fa67cd9aeb9 [ 347.576785][ T9547] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 347.576818][ T9547] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 347.576851][ T9547] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 347.576881][ T9547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 347.576902][ T9547] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 347.576922][ T9547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 347.576942][ T9547] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 347.576986][ T9547] [ 349.151541][ T9566] netlink: 4 bytes leftover after parsing attributes in process `syz.0.866'. [ 349.891878][ T9577] futex_wake_op: syz.0.869 tries to shift op by -2048; fix this program [ 349.942882][ T9577] futex_wake_op: syz.0.869 tries to shift op by -2048; fix this program [ 350.073135][ T9577] ubi: mtd0 is already attached to ubi1 [ 350.601919][ T9577] zswap: compressor 000 not available [ 351.030522][ T9599] sp0: Synchronizing with TNC [ 351.501269][ T9611] netlink: 'syz.0.877': attribute type 3 has an invalid length. [ 351.944852][ T9614] FAULT_INJECTION: forcing a failure. [ 351.944852][ T9614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 351.967140][ T9614] CPU: 0 UID: 0 PID: 9614 Comm: syz.3.878 Not tainted syzkaller #0 PREEMPT(full) [ 351.967185][ T9614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 351.967206][ T9614] Call Trace: [ 351.967216][ T9614] [ 351.967228][ T9614] dump_stack_lvl+0x100/0x190 [ 351.967273][ T9614] should_fail_ex.cold+0x5/0xa [ 351.967336][ T9614] ? prepare_alloc_pages+0x16d/0x5f0 [ 351.967394][ T9614] should_fail_alloc_page+0xeb/0x140 [ 351.967447][ T9614] prepare_alloc_pages+0x1f0/0x5f0 [ 351.967500][ T9614] ? rcu_is_watching+0x12/0xc0 [ 351.967549][ T9614] __alloc_frozen_pages_noprof+0x193/0x2410 [ 351.967595][ T9614] ? stack_trace_save+0x8e/0xc0 [ 351.967635][ T9614] ? __pfx_stack_trace_save+0x10/0x10 [ 351.967680][ T9614] ? __lock_acquire+0x4a5/0x2630 [ 351.967731][ T9614] ? kasan_save_stack+0x3f/0x50 [ 351.967773][ T9614] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 351.967816][ T9614] ? relay_open_buf.part.0+0x91/0xc10 [ 351.967868][ T9614] ? blk_trace_setup_prepare+0x35c/0x6c0 [ 351.967928][ T9614] ? rcu_read_unlock+0x17/0x60 [ 351.967979][ T9614] ? rcu_read_unlock+0x17/0x60 [ 351.968037][ T9614] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 351.968077][ T9614] ? policy_nodemask+0xed/0x4f0 [ 351.968130][ T9614] alloc_pages_mpol+0x1fb/0x550 [ 351.968182][ T9614] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 351.968232][ T9614] ? __kvmalloc_node_noprof+0x620/0xac0 [ 351.968272][ T9614] ? trace_kmalloc+0x83/0xb0 [ 351.968318][ T9614] ? __kmalloc_noprof+0x365/0x9c0 [ 351.968361][ T9614] alloc_pages_noprof+0x131/0x390 [ 351.968415][ T9614] relay_open_buf.part.0+0x267/0xc10 [ 351.968483][ T9614] relay_open+0x7b9/0xa00 [ 351.968572][ T9614] blk_trace_setup_prepare+0x35c/0x6c0 [ 351.968622][ T9614] blk_trace_setup+0x1bf/0x330 [ 351.968671][ T9614] ? __pfx_blk_trace_setup+0x10/0x10 [ 351.968715][ T9614] ? vsnprintf+0x4ee/0x1240 [ 351.968759][ T9614] ? __pfx_vsnprintf+0x10/0x10 [ 351.968815][ T9614] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 351.968853][ T9614] ? do_vfs_ioctl+0x226/0x13e0 [ 351.968907][ T9614] blk_trace_ioctl+0x245/0x320 [ 351.968956][ T9614] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 351.969010][ T9614] ? find_held_lock+0x2b/0x80 [ 351.969058][ T9614] ? hook_file_ioctl_common+0x146/0x410 [ 351.969115][ T9614] blkdev_ioctl+0x17c/0x6f0 [ 351.969165][ T9614] ? __pfx_blkdev_ioctl+0x10/0x10 [ 351.969226][ T9614] ? __pfx_blkdev_ioctl+0x10/0x10 [ 351.969268][ T9614] __x64_sys_ioctl+0x18e/0x210 [ 351.969325][ T9614] do_syscall_64+0xc9/0xf80 [ 351.969369][ T9614] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.969404][ T9614] RIP: 0033:0x7f757e79aeb9 [ 351.969432][ T9614] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 351.969466][ T9614] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 351.969500][ T9614] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 351.969523][ T9614] RDX: 0000200000000240 RSI: 00000000c0481273 RDI: 0000000000000008 [ 351.969552][ T9614] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 351.969573][ T9614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 351.969592][ T9614] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 351.969636][ T9614] [ 353.292581][ T5841] Bluetooth: hci2: unexpected event 0x1c length: 725 > 5 [ 353.454961][ T9625] openvswitch: netlink: Multiple metadata blocks provided [ 353.485412][ T9625] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 353.600166][ T9633] writes to the poll attribute are ignored. [ 353.615424][ T9633] please use driver specific parameters instead. [ 353.840459][ T9646] futex_wake_op: syz.0.886 tries to shift op by -2048; fix this program [ 353.866077][ T9646] futex_wake_op: syz.0.886 tries to shift op by -2048; fix this program [ 353.885077][ T9646] ubi: mtd0 is already attached to ubi1 [ 354.017164][ T9648] FAULT_INJECTION: forcing a failure. [ 354.017164][ T9648] name failslab, interval 1, probability 0, space 0, times 0 [ 354.056223][ T9648] CPU: 0 UID: 0 PID: 9648 Comm: syz.1.887 Not tainted syzkaller #0 PREEMPT(full) [ 354.056271][ T9648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 354.056293][ T9648] Call Trace: [ 354.056305][ T9648] [ 354.056319][ T9648] dump_stack_lvl+0x100/0x190 [ 354.056366][ T9648] should_fail_ex.cold+0x5/0xa [ 354.056424][ T9648] should_failslab+0xc2/0x120 [ 354.056473][ T9648] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 354.056519][ T9648] ? __pfx_proc_create_net_data+0x10/0x10 [ 354.056573][ T9648] ? __ip_vs_lblc_init+0x77/0x340 [ 354.056619][ T9648] ? __pfx___ip_vs_lblc_init+0x10/0x10 [ 354.056663][ T9648] ? kmemdup_noprof+0x29/0x60 [ 354.056717][ T9648] kmemdup_noprof+0x29/0x60 [ 354.056761][ T9648] __ip_vs_lblc_init+0x77/0x340 [ 354.056806][ T9648] ? __pfx___ip_vs_lblc_init+0x10/0x10 [ 354.056848][ T9648] ops_init+0x1e2/0x5f0 [ 354.056904][ T9648] setup_net+0x118/0x3a0 [ 354.056935][ T9648] ? __pfx_setup_net+0x10/0x10 [ 354.056986][ T9648] ? lockdep_init_map_type+0x5c/0x250 [ 354.057042][ T9648] ? mutex_init_lockep+0x110/0x150 [ 354.057121][ T9648] copy_net_ns+0x46f/0x7c0 [ 354.057161][ T9648] create_new_namespaces+0x3ea/0xab0 [ 354.057210][ T9648] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 354.057255][ T9648] ksys_unshare+0x455/0xab0 [ 354.057313][ T9648] ? __pfx_ksys_unshare+0x10/0x10 [ 354.057364][ T9648] ? xfd_validate_state+0x129/0x190 [ 354.057441][ T9648] __x64_sys_unshare+0x31/0x40 [ 354.057491][ T9648] do_syscall_64+0xc9/0xf80 [ 354.057537][ T9648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.057573][ T9648] RIP: 0033:0x7fa67cd9aeb9 [ 354.057602][ T9648] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 354.057646][ T9648] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 354.057686][ T9648] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 354.057709][ T9648] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 354.057730][ T9648] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 354.057751][ T9648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.057771][ T9648] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 354.057817][ T9648] [ 354.419755][ T9646] zswap: compressor 000 not available [ 354.710111][ T9659] FAULT_INJECTION: forcing a failure. [ 354.710111][ T9659] name failslab, interval 1, probability 0, space 0, times 0 [ 354.847516][ T9660] Invalid ELF header magic: != ELF [ 354.892440][ T9659] CPU: 1 UID: 0 PID: 9659 Comm: syz.1.890 Not tainted syzkaller #0 PREEMPT(full) [ 354.892486][ T9659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 354.892506][ T9659] Call Trace: [ 354.892516][ T9659] [ 354.892529][ T9659] dump_stack_lvl+0x100/0x190 [ 354.892581][ T9659] should_fail_ex.cold+0x5/0xa [ 354.892633][ T9659] should_failslab+0xc2/0x120 [ 354.892681][ T9659] __kmalloc_cache_noprof+0x80/0x810 [ 354.892716][ T9659] ? loop_add+0x226/0xb60 [ 354.892765][ T9659] ? init_srcu_struct_fields+0x9b5/0xe40 [ 354.892823][ T9659] ? init_srcu_struct_fields+0x9b5/0xe40 [ 354.892868][ T9659] init_srcu_struct_fields+0x9b5/0xe40 [ 354.892920][ T9659] blk_mq_alloc_tag_set+0x3cb/0x1260 [ 354.892964][ T9659] ? __pfx_idr_alloc+0x10/0x10 [ 354.893014][ T9659] loop_add+0x3b7/0xb60 [ 354.893068][ T9659] ? __pfx_loop_add+0x10/0x10 [ 354.893144][ T9659] ? find_held_lock+0x2b/0x80 [ 354.893175][ T9659] ? hook_file_ioctl_common+0x146/0x410 [ 354.893229][ T9659] loop_control_ioctl+0xae/0x620 [ 354.893262][ T9659] ? __pfx_loop_control_ioctl+0x10/0x10 [ 354.893321][ T9659] ? __pfx_loop_control_ioctl+0x10/0x10 [ 354.893378][ T9659] __x64_sys_ioctl+0x18e/0x210 [ 354.893432][ T9659] do_syscall_64+0xc9/0xf80 [ 354.893476][ T9659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.893510][ T9659] RIP: 0033:0x7fa67cd9aeb9 [ 354.893537][ T9659] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 354.893579][ T9659] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.893613][ T9659] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 354.893635][ T9659] RDX: 000000000000032b RSI: 0000000000004c80 RDI: 0000000000000006 [ 354.893655][ T9659] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 354.893674][ T9659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.893692][ T9659] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 354.893734][ T9659] [ 356.102891][ T5841] Bluetooth: hci0: unexpected event 0x1c length: 725 > 5 [ 356.222453][ T9683] openvswitch: netlink: Multiple metadata blocks provided [ 356.382431][ T9685] FAULT_INJECTION: forcing a failure. [ 356.382431][ T9685] name failslab, interval 1, probability 0, space 0, times 0 [ 356.395899][ T9685] CPU: 0 UID: 0 PID: 9685 Comm: syz.3.895 Not tainted syzkaller #0 PREEMPT(full) [ 356.395927][ T9685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 356.395940][ T9685] Call Trace: [ 356.395947][ T9685] [ 356.395955][ T9685] dump_stack_lvl+0x100/0x190 [ 356.395985][ T9685] should_fail_ex.cold+0x5/0xa [ 356.396020][ T9685] should_failslab+0xc2/0x120 [ 356.396050][ T9685] ? __register_sysctl_table+0xac/0x1650 [ 356.396083][ T9685] __kmalloc_noprof+0xf6/0x9c0 [ 356.396113][ T9685] ? __register_sysctl_table+0xac/0x1650 [ 356.396145][ T9685] __register_sysctl_table+0xac/0x1650 [ 356.396178][ T9685] ? is_module_address+0x5f/0xf0 [ 356.396232][ T9685] ? __pfx___register_sysctl_table+0x10/0x10 [ 356.396266][ T9685] ? is_module_address+0x69/0xf0 [ 356.396296][ T9685] ? register_net_sysctl_sz+0x222/0x430 [ 356.396331][ T9685] ? nr_free_zone_pages+0xcd/0x210 [ 356.396365][ T9685] ip_vs_control_net_init+0x1503/0x1d50 [ 356.396398][ T9685] __ip_vs_init+0x217/0x520 [ 356.396435][ T9685] ? __pfx___ip_vs_init+0x10/0x10 [ 356.396464][ T9685] ops_init+0x1e2/0x5f0 [ 356.396502][ T9685] setup_net+0x118/0x3a0 [ 356.396522][ T9685] ? __pfx_setup_net+0x10/0x10 [ 356.396556][ T9685] ? lockdep_init_map_type+0x5c/0x250 [ 356.396608][ T9685] ? mutex_init_lockep+0x110/0x150 [ 356.396646][ T9685] copy_net_ns+0x46f/0x7c0 [ 356.396673][ T9685] create_new_namespaces+0x3ea/0xab0 [ 356.396707][ T9685] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 356.396737][ T9685] ksys_unshare+0x455/0xab0 [ 356.396773][ T9685] ? __pfx_ksys_unshare+0x10/0x10 [ 356.396807][ T9685] ? xfd_validate_state+0x129/0x190 [ 356.396854][ T9685] __x64_sys_unshare+0x31/0x40 [ 356.396888][ T9685] do_syscall_64+0xc9/0xf80 [ 356.396919][ T9685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.396948][ T9685] RIP: 0033:0x7f757e79aeb9 [ 356.396967][ T9685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 356.396991][ T9685] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 356.397014][ T9685] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 356.397031][ T9685] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 356.397045][ T9685] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 356.397059][ T9685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.397073][ T9685] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 356.397103][ T9685] [ 356.793867][ T9683] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 357.169654][ T9696] futex_wake_op: syz.3.898 tries to shift op by -2048; fix this program [ 357.178613][ T9696] futex_wake_op: syz.3.898 tries to shift op by -2048; fix this program [ 357.188798][ T9696] ubi: mtd0 is already attached to ubi1 [ 357.285985][ T5841] Bluetooth: hci2: unexpected event 0x1c length: 725 > 5 [ 357.343473][ T9691] openvswitch: netlink: Multiple metadata blocks provided [ 357.793701][ T9691] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 357.943608][ T9696] zswap: compressor 000 not available [ 358.211928][ T9709] ubi: mtd0 is already attached to ubi1 [ 358.639158][ T9715] netlink: 'syz.2.902': attribute type 1 has an invalid length. [ 359.781928][ T9724] netlink: 4 bytes leftover after parsing attributes in process `syz.2.904'. [ 361.049246][ T5841] Bluetooth: hci1: unexpected event 0x1c length: 725 > 5 [ 361.103281][ T9743] openvswitch: netlink: Multiple metadata blocks provided [ 361.146843][ T9743] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 361.936223][ T9761] FAULT_INJECTION: forcing a failure. [ 361.936223][ T9761] name failslab, interval 1, probability 0, space 0, times 0 [ 362.029390][ T9761] CPU: 0 UID: 0 PID: 9761 Comm: syz.1.912 Not tainted syzkaller #0 PREEMPT(full) [ 362.029429][ T9761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 362.029446][ T9761] Call Trace: [ 362.029456][ T9761] [ 362.029467][ T9761] dump_stack_lvl+0x100/0x190 [ 362.029507][ T9761] should_fail_ex.cold+0x5/0xa [ 362.029555][ T9761] should_failslab+0xc2/0x120 [ 362.029599][ T9761] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 362.029643][ T9761] ? __ip_vs_lblcr_init+0x77/0x330 [ 362.029686][ T9761] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 362.029732][ T9761] ? kmemdup_noprof+0x29/0x60 [ 362.029766][ T9761] kmemdup_noprof+0x29/0x60 [ 362.029801][ T9761] __ip_vs_lblcr_init+0x77/0x330 [ 362.029848][ T9761] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 362.029883][ T9761] ops_init+0x1e2/0x5f0 [ 362.029932][ T9761] setup_net+0x118/0x3a0 [ 362.029959][ T9761] ? __pfx_setup_net+0x10/0x10 [ 362.030004][ T9761] ? lockdep_init_map_type+0x5c/0x250 [ 362.030047][ T9761] ? mutex_init_lockep+0x110/0x150 [ 362.030094][ T9761] copy_net_ns+0x46f/0x7c0 [ 362.030128][ T9761] create_new_namespaces+0x3ea/0xab0 [ 362.030175][ T9761] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 362.030214][ T9761] ksys_unshare+0x455/0xab0 [ 362.030262][ T9761] ? __pfx_ksys_unshare+0x10/0x10 [ 362.030305][ T9761] ? xfd_validate_state+0x129/0x190 [ 362.030359][ T9761] __x64_sys_unshare+0x31/0x40 [ 362.030399][ T9761] do_syscall_64+0xc9/0xf80 [ 362.030441][ T9761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.030473][ T9761] RIP: 0033:0x7fa67cd9aeb9 [ 362.030499][ T9761] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 362.030532][ T9761] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 362.030565][ T9761] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 362.030588][ T9761] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 362.030610][ T9761] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 362.030630][ T9761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 362.030651][ T9761] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 362.030696][ T9761] [ 363.820389][ T5841] Bluetooth: hci1: unexpected event 0x1c length: 725 > 5 [ 363.981008][ T9797] openvswitch: netlink: Multiple metadata blocks provided [ 364.006103][ T9797] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 364.489708][ T9810] [U] [ 364.492755][ T9810] [U] [ 364.495458][ T9810] [U] [ 364.498162][ T9810] [U] [ 364.502410][ T9810] [U] [ 364.505132][ T9810] [U] [ 364.507838][ T9810] [U] [ 364.510552][ T9810] [U] [ 364.520035][ T9810] [U] [ 364.522782][ T9810] [U] [ 364.525493][ T9810] [U] [ 364.528211][ T9810] [U] [ 364.545202][ T9810] [U] [ 364.547950][ T9810] [U] [ 364.550664][ T9810] [U] [ 364.553389][ T9810] [U] [ 364.566825][ T9810] [U] [ 364.569561][ T9810] [U] [ 364.572264][ T9810] [U] [ 364.574961][ T9810] [U] [ 364.628667][ T9810] [U] [ 365.502749][ T9833] input: jJǸ-9%vJ86 as /devices/virtual/input/input6 [ 365.825278][ T9837] FAULT_INJECTION: forcing a failure. [ 365.825278][ T9837] name failslab, interval 1, probability 0, space 0, times 0 [ 365.878745][ T9837] CPU: 1 UID: 0 PID: 9837 Comm: syz.3.931 Not tainted syzkaller #0 PREEMPT(full) [ 365.878790][ T9837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 365.878813][ T9837] Call Trace: [ 365.878825][ T9837] [ 365.878838][ T9837] dump_stack_lvl+0x100/0x190 [ 365.878885][ T9837] should_fail_ex.cold+0x5/0xa [ 365.878942][ T9837] should_failslab+0xc2/0x120 [ 365.878989][ T9837] kmem_cache_alloc_noprof+0x83/0x780 [ 365.879030][ T9837] ? __proc_create+0xc2/0x8c0 [ 365.879080][ T9837] ? __proc_create+0x2cb/0x8c0 [ 365.879138][ T9837] ? __proc_create+0x2cb/0x8c0 [ 365.879187][ T9837] __proc_create+0x2cb/0x8c0 [ 365.879239][ T9837] ? __pfx___proc_create+0x10/0x10 [ 365.879296][ T9837] ? _raw_write_unlock+0x28/0x50 [ 365.879334][ T9837] ? proc_register+0x559/0x8a0 [ 365.879370][ T9837] proc_create_reg+0x75/0x170 [ 365.879406][ T9837] proc_create_seq_private+0x8e/0x180 [ 365.879441][ T9837] ? __pfx_proc_create_seq_private+0x10/0x10 [ 365.879488][ T9837] xt_proto_init+0x3ab/0xb80 [ 365.879539][ T9837] ? __pfx_xt_proto_init+0x10/0x10 [ 365.879579][ T9837] ? kasan_save_track+0x14/0x30 [ 365.879623][ T9837] ? __kasan_kmalloc+0xaa/0xb0 [ 365.879674][ T9837] ? __pfx_arp_tables_net_init+0x10/0x10 [ 365.879720][ T9837] ops_init+0x1e2/0x5f0 [ 365.879774][ T9837] setup_net+0x118/0x3a0 [ 365.879806][ T9837] ? __pfx_setup_net+0x10/0x10 [ 365.879853][ T9837] ? lockdep_init_map_type+0x5c/0x250 [ 365.879898][ T9837] ? mutex_init_lockep+0x110/0x150 [ 365.879952][ T9837] copy_net_ns+0x46f/0x7c0 [ 365.879990][ T9837] create_new_namespaces+0x3ea/0xab0 [ 365.880039][ T9837] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 365.880084][ T9837] ksys_unshare+0x455/0xab0 [ 365.880133][ T9837] ? __pfx_ksys_unshare+0x10/0x10 [ 365.880179][ T9837] ? xfd_validate_state+0x129/0x190 [ 365.880246][ T9837] __x64_sys_unshare+0x31/0x40 [ 365.880294][ T9837] do_syscall_64+0xc9/0xf80 [ 365.880340][ T9837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.880373][ T9837] RIP: 0033:0x7f757e79aeb9 [ 365.880400][ T9837] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 365.880443][ T9837] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 365.880475][ T9837] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 365.880495][ T9837] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 365.880514][ T9837] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 365.880540][ T9837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 365.880559][ T9837] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 365.880600][ T9837] [ 366.206729][ T9849] netlink: 16 bytes leftover after parsing attributes in process `syz.1.930'. [ 366.391298][ T9849] macsec0: entered promiscuous mode [ 366.396823][ T9849] macsec0: entered allmulticast mode [ 366.431085][ T9849] veth1_macvtap: entered allmulticast mode [ 366.470790][ T5914] usb usb40-port2: attempt power cycle [ 366.785264][ T9869] FAULT_INJECTION: forcing a failure. [ 366.785264][ T9869] name failslab, interval 1, probability 0, space 0, times 0 [ 366.798500][ T9869] CPU: 0 UID: 0 PID: 9869 Comm: syz.1.937 Not tainted syzkaller #0 PREEMPT(full) [ 366.798532][ T9869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 366.798547][ T9869] Call Trace: [ 366.798554][ T9869] [ 366.798564][ T9869] dump_stack_lvl+0x100/0x190 [ 366.798598][ T9869] should_fail_ex.cold+0x5/0xa [ 366.798638][ T9869] should_failslab+0xc2/0x120 [ 366.798671][ T9869] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 366.798712][ T9869] ? __ip_vs_sctp_init+0x37/0x90 [ 366.798745][ T9869] ? kmemdup_noprof+0x29/0x60 [ 366.798775][ T9869] kmemdup_noprof+0x29/0x60 [ 366.798828][ T9869] ? __pfx___ip_vs_sctp_init+0x10/0x10 [ 366.798866][ T9869] __ip_vs_sctp_init+0x37/0x90 [ 366.798910][ T9869] ip_vs_protocol_net_init+0x194/0x300 [ 366.798938][ T9869] __ip_vs_init+0x239/0x520 [ 366.798971][ T9869] ? __pfx___ip_vs_init+0x10/0x10 [ 366.799001][ T9869] ops_init+0x1e2/0x5f0 [ 366.799042][ T9869] setup_net+0x118/0x3a0 [ 366.799063][ T9869] ? __pfx_setup_net+0x10/0x10 [ 366.799098][ T9869] ? lockdep_init_map_type+0x5c/0x250 [ 366.799133][ T9869] ? mutex_init_lockep+0x110/0x150 [ 366.799171][ T9869] copy_net_ns+0x46f/0x7c0 [ 366.799198][ T9869] create_new_namespaces+0x3ea/0xab0 [ 366.799231][ T9869] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 366.799261][ T9869] ksys_unshare+0x455/0xab0 [ 366.799317][ T9869] ? __pfx_ksys_unshare+0x10/0x10 [ 366.799352][ T9869] ? xfd_validate_state+0x129/0x190 [ 366.799400][ T9869] __x64_sys_unshare+0x31/0x40 [ 366.799437][ T9869] do_syscall_64+0xc9/0xf80 [ 366.799470][ T9869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.799508][ T9869] RIP: 0033:0x7fa67cd9aeb9 [ 366.799538][ T9869] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 366.799589][ T9869] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 366.799625][ T9869] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 366.799640][ T9869] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 366.799653][ T9869] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 366.799667][ T9869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 366.799687][ T9869] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 366.799716][ T9869] [ 367.074815][ T5914] usb usb40-port2: unable to enumerate USB device [ 367.777030][ T9893] FAULT_INJECTION: forcing a failure. [ 367.777030][ T9893] name failslab, interval 1, probability 0, space 0, times 0 [ 367.792680][ T9893] CPU: 1 UID: 0 PID: 9893 Comm: syz.0.944 Not tainted syzkaller #0 PREEMPT(full) [ 367.792725][ T9893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 367.792745][ T9893] Call Trace: [ 367.792756][ T9893] [ 367.792768][ T9893] dump_stack_lvl+0x100/0x190 [ 367.792814][ T9893] should_fail_ex.cold+0x5/0xa [ 367.792868][ T9893] should_failslab+0xc2/0x120 [ 367.792913][ T9893] kmem_cache_alloc_noprof+0x83/0x780 [ 367.792954][ T9893] ? __proc_create+0xc2/0x8c0 [ 367.793001][ T9893] ? __proc_create+0x2cb/0x8c0 [ 367.793057][ T9893] ? __proc_create+0x2cb/0x8c0 [ 367.793104][ T9893] __proc_create+0x2cb/0x8c0 [ 367.793154][ T9893] ? __pfx___proc_create+0x10/0x10 [ 367.793207][ T9893] ? _raw_write_unlock+0x28/0x50 [ 367.793242][ T9893] ? proc_register+0x559/0x8a0 [ 367.793275][ T9893] proc_create_reg+0x75/0x170 [ 367.793308][ T9893] proc_create_seq_private+0x8e/0x180 [ 367.793341][ T9893] ? __pfx_proc_create_seq_private+0x10/0x10 [ 367.793395][ T9893] xt_proto_init+0x3ab/0xb80 [ 367.793433][ T9893] ? __pfx_xt_proto_init+0x10/0x10 [ 367.793469][ T9893] ? kasan_save_track+0x14/0x30 [ 367.793507][ T9893] ? __kasan_kmalloc+0xaa/0xb0 [ 367.793550][ T9893] ? __pfx_arp_tables_net_init+0x10/0x10 [ 367.793594][ T9893] ops_init+0x1e2/0x5f0 [ 367.793646][ T9893] setup_net+0x118/0x3a0 [ 367.793675][ T9893] ? __pfx_setup_net+0x10/0x10 [ 367.793721][ T9893] ? lockdep_init_map_type+0x5c/0x250 [ 367.793766][ T9893] ? mutex_init_lockep+0x110/0x150 [ 367.793817][ T9893] copy_net_ns+0x46f/0x7c0 [ 367.793853][ T9893] create_new_namespaces+0x3ea/0xab0 [ 367.793897][ T9893] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 367.793936][ T9893] ksys_unshare+0x455/0xab0 [ 367.793982][ T9893] ? __pfx_ksys_unshare+0x10/0x10 [ 367.794026][ T9893] ? xfd_validate_state+0x129/0x190 [ 367.794088][ T9893] __x64_sys_unshare+0x31/0x40 [ 367.794132][ T9893] do_syscall_64+0xc9/0xf80 [ 367.794173][ T9893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.794203][ T9893] RIP: 0033:0x7fe1f859aeb9 [ 367.794229][ T9893] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 367.794260][ T9893] RSP: 002b:00007fe1f9421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 367.794290][ T9893] RAX: ffffffffffffffda RBX: 00007fe1f8815fa0 RCX: 00007fe1f859aeb9 [ 367.794311][ T9893] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 367.794330][ T9893] RBP: 00007fe1f8608c1f R08: 0000000000000000 R09: 0000000000000000 [ 367.794349][ T9893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 367.794374][ T9893] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 367.794416][ T9893] [ 368.270215][ T9903] futex_wake_op: syz.1.948 tries to shift op by -2048; fix this program [ 368.283255][ T9903] futex_wake_op: syz.1.948 tries to shift op by -2048; fix this program [ 368.298536][ T9903] ubi: mtd0 is already attached to ubi1 [ 368.321512][ T5841] Bluetooth: hci3: unexpected event 0x1c length: 725 > 5 [ 368.330561][ T5841] Bluetooth: hci0: unexpected event 0x1c length: 725 > 5 [ 368.383778][ T9904] openvswitch: netlink: Multiple metadata blocks provided [ 368.418405][ T9905] openvswitch: netlink: Multiple metadata blocks provided [ 368.440372][ T9905] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 368.464552][ T9904] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 368.722730][ T9903] zswap: compressor 000 not available [ 369.062927][ T9926] FAULT_INJECTION: forcing a failure. [ 369.062927][ T9926] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 369.077319][ T9926] CPU: 1 UID: 0 PID: 9926 Comm: syz.1.954 Not tainted syzkaller #0 PREEMPT(full) [ 369.077351][ T9926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 369.077366][ T9926] Call Trace: [ 369.077374][ T9926] [ 369.077383][ T9926] dump_stack_lvl+0x100/0x190 [ 369.077416][ T9926] should_fail_ex.cold+0x5/0xa [ 369.077455][ T9926] _copy_from_user+0x2e/0xd0 [ 369.077492][ T9926] copy_msghdr_from_user+0x9f/0x4f0 [ 369.077522][ T9926] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 369.077555][ T9926] ? _kstrtoull+0x13c/0x1f0 [ 369.077580][ T9926] ? __pfx__kstrtoull+0x10/0x10 [ 369.077611][ T9926] ___sys_sendmsg+0x106/0x1e0 [ 369.077641][ T9926] ? __pfx____sys_sendmsg+0x10/0x10 [ 369.077702][ T9926] __sys_sendmmsg+0x205/0x430 [ 369.077741][ T9926] ? __pfx___sys_sendmmsg+0x10/0x10 [ 369.077784][ T9926] ? __fget_files+0x215/0x3d0 [ 369.077811][ T9926] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 369.077853][ T9926] ? fput+0x79/0x100 [ 369.077886][ T9926] ? ksys_write+0x1ac/0x250 [ 369.077913][ T9926] ? __pfx_ksys_write+0x10/0x10 [ 369.077945][ T9926] __x64_sys_sendmmsg+0x9c/0x100 [ 369.077980][ T9926] ? lockdep_hardirqs_on+0x78/0x100 [ 369.078008][ T9926] do_syscall_64+0xc9/0xf80 [ 369.078038][ T9926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.078062][ T9926] RIP: 0033:0x7fa67cd9aeb9 [ 369.078081][ T9926] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 369.078104][ T9926] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 369.078147][ T9926] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 369.078163][ T9926] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 369.078178][ T9926] RBP: 00007fa67dc2d090 R08: 0000000000000000 R09: 0000000000000000 [ 369.078192][ T9926] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 369.078206][ T9926] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 369.078237][ T9926] [ 369.906950][ T9931] random: crng reseeded on system resumption [ 370.089919][ T9934] hub 1-0:1.0: USB hub found [ 370.149536][ T9934] hub 1-0:1.0: 1 port detected [ 370.264590][ T9938] FAULT_INJECTION: forcing a failure. [ 370.264590][ T9938] name failslab, interval 1, probability 0, space 0, times 0 [ 370.351488][ T9938] CPU: 1 UID: 0 PID: 9938 Comm: syz.1.956 Not tainted syzkaller #0 PREEMPT(full) [ 370.351521][ T9938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 370.351536][ T9938] Call Trace: [ 370.351545][ T9938] [ 370.351555][ T9938] dump_stack_lvl+0x100/0x190 [ 370.351589][ T9938] should_fail_ex.cold+0x5/0xa [ 370.351631][ T9938] should_failslab+0xc2/0x120 [ 370.351665][ T9938] ? lsm_blob_alloc+0x68/0x90 [ 370.351690][ T9938] __kmalloc_noprof+0xf6/0x9c0 [ 370.351715][ T9938] ? sk_prot_alloc+0x10b/0x2a0 [ 370.351747][ T9938] ? lsm_blob_alloc+0x68/0x90 [ 370.351772][ T9938] lsm_blob_alloc+0x68/0x90 [ 370.351798][ T9938] security_sk_alloc+0x2d/0x290 [ 370.351832][ T9938] sk_prot_alloc+0x12a/0x2a0 [ 370.351860][ T9938] sk_alloc+0x36/0xe80 [ 370.351895][ T9938] __netlink_create+0x5e/0x2c0 [ 370.351930][ T9938] __netlink_kernel_create+0xed/0x750 [ 370.351969][ T9938] ? _raw_write_unlock+0x28/0x50 [ 370.351997][ T9938] ? __pfx___netlink_kernel_create+0x10/0x10 [ 370.352040][ T9938] ? proc_create_reg+0xd7/0x170 [ 370.352068][ T9938] xfrm_user_net_init+0xc6/0x190 [ 370.352106][ T9938] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 370.352146][ T9938] ? __pfx_xfrm_netlink_rcv+0x10/0x10 [ 370.352185][ T9938] ? __pfx_tls_init_net+0x10/0x10 [ 370.352254][ T9938] ? tls_proc_init+0x59/0x70 [ 370.352288][ T9938] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 370.352344][ T9938] ops_init+0x1e2/0x5f0 [ 370.352386][ T9938] setup_net+0x118/0x3a0 [ 370.352408][ T9938] ? __pfx_setup_net+0x10/0x10 [ 370.352466][ T9938] ? lockdep_init_map_type+0x5c/0x250 [ 370.352518][ T9938] ? mutex_init_lockep+0x110/0x150 [ 370.352573][ T9938] copy_net_ns+0x46f/0x7c0 [ 370.352601][ T9938] create_new_namespaces+0x3ea/0xab0 [ 370.352636][ T9938] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 370.352668][ T9938] ksys_unshare+0x455/0xab0 [ 370.352705][ T9938] ? __pfx_ksys_unshare+0x10/0x10 [ 370.352741][ T9938] ? xfd_validate_state+0x129/0x190 [ 370.352789][ T9938] __x64_sys_unshare+0x31/0x40 [ 370.352825][ T9938] do_syscall_64+0xc9/0xf80 [ 370.352857][ T9938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.352882][ T9938] RIP: 0033:0x7fa67cd9aeb9 [ 370.352902][ T9938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 370.352926][ T9938] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 370.352950][ T9938] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 370.352967][ T9938] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 370.352983][ T9938] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 370.352998][ T9938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.353013][ T9938] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 370.353045][ T9938] [ 371.283157][ T5837] Bluetooth: hci2: unexpected event 0x1c length: 725 > 5 [ 371.378255][ T9945] Invalid ELF header magic: != ELF [ 371.395266][ T9953] openvswitch: netlink: Multiple metadata blocks provided [ 371.409009][ T9953] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 371.787859][ T5841] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 372.377089][ T9963] FAULT_INJECTION: forcing a failure. [ 372.377089][ T9963] name failslab, interval 1, probability 0, space 0, times 0 [ 372.405021][ T9963] CPU: 0 UID: 0 PID: 9963 Comm: syz.3.963 Not tainted syzkaller #0 PREEMPT(full) [ 372.405055][ T9963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 372.405071][ T9963] Call Trace: [ 372.405078][ T9963] [ 372.405088][ T9963] dump_stack_lvl+0x100/0x190 [ 372.405121][ T9963] should_fail_ex.cold+0x5/0xa [ 372.405160][ T9963] should_failslab+0xc2/0x120 [ 372.405194][ T9963] kmem_cache_alloc_noprof+0x83/0x780 [ 372.405226][ T9963] ? __proc_create+0xc2/0x8c0 [ 372.405262][ T9963] ? __proc_create+0x2cb/0x8c0 [ 372.405311][ T9963] ? __proc_create+0x2cb/0x8c0 [ 372.405346][ T9963] __proc_create+0x2cb/0x8c0 [ 372.405384][ T9963] ? __pfx___proc_create+0x10/0x10 [ 372.405422][ T9963] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 372.405452][ T9963] ? pcpu_chunk_relocate+0x134/0x1a0 [ 372.405501][ T9963] ? find_held_lock+0x2b/0x80 [ 372.405531][ T9963] proc_create_reg+0x75/0x170 [ 372.405555][ T9963] ? __pfx_tls_statistics_seq_show+0x10/0x10 [ 372.405580][ T9963] proc_create_net_single+0x86/0x180 [ 372.405604][ T9963] ? __pfx_proc_create_net_single+0x10/0x10 [ 372.405635][ T9963] ? __pfx_tls_init_net+0x10/0x10 [ 372.405667][ T9963] tls_proc_init+0x4d/0x70 [ 372.405688][ T9963] tls_init_net+0x65/0xf0 [ 372.405722][ T9963] ops_init+0x1e2/0x5f0 [ 372.405813][ T9963] setup_net+0x118/0x3a0 [ 372.405835][ T9963] ? __pfx_setup_net+0x10/0x10 [ 372.405873][ T9963] ? lockdep_init_map_type+0x5c/0x250 [ 372.405908][ T9963] ? mutex_init_lockep+0x110/0x150 [ 372.405949][ T9963] copy_net_ns+0x46f/0x7c0 [ 372.405977][ T9963] create_new_namespaces+0x3ea/0xab0 [ 372.406012][ T9963] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 372.406070][ T9963] ksys_unshare+0x455/0xab0 [ 372.406128][ T9963] ? __pfx_ksys_unshare+0x10/0x10 [ 372.406164][ T9963] ? xfd_validate_state+0x129/0x190 [ 372.406213][ T9963] __x64_sys_unshare+0x31/0x40 [ 372.406249][ T9963] do_syscall_64+0xc9/0xf80 [ 372.406286][ T9963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.406316][ T9963] RIP: 0033:0x7f757e79aeb9 [ 372.406336][ T9963] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 372.406361][ T9963] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 372.406384][ T9963] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 372.406401][ T9963] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 372.406416][ T9963] RBP: 00007f757e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 372.406431][ T9963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 372.406445][ T9963] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 372.406477][ T9963] [ 373.291754][ T9975] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 373.470876][ T9984] FAULT_INJECTION: forcing a failure. [ 373.470876][ T9984] name failslab, interval 1, probability 0, space 0, times 0 [ 373.544984][ T9984] CPU: 0 UID: 0 PID: 9984 Comm: syz.0.970 Not tainted syzkaller #0 PREEMPT(full) [ 373.545022][ T9984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 373.545040][ T9984] Call Trace: [ 373.545050][ T9984] [ 373.545061][ T9984] dump_stack_lvl+0x100/0x190 [ 373.545102][ T9984] should_fail_ex.cold+0x5/0xa [ 373.545152][ T9984] should_failslab+0xc2/0x120 [ 373.545202][ T9984] ? tomoyo_realpath_from_path+0xb6/0x690 [ 373.545232][ T9984] __kmalloc_noprof+0xf6/0x9c0 [ 373.545273][ T9984] ? tomoyo_realpath_from_path+0xb6/0x690 [ 373.545303][ T9984] tomoyo_realpath_from_path+0xb6/0x690 [ 373.545342][ T9984] tomoyo_path_number_perm+0x23c/0x580 [ 373.545385][ T9984] ? tomoyo_path_number_perm+0x22e/0x580 [ 373.545431][ T9984] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 373.545514][ T9984] ? find_held_lock+0x2b/0x80 [ 373.545543][ T9984] ? hook_file_ioctl_common+0x146/0x410 [ 373.545588][ T9984] ? __fget_files+0x215/0x3d0 [ 373.545628][ T9984] ? __fget_files+0x21f/0x3d0 [ 373.545667][ T9984] security_file_ioctl+0xd3/0x230 [ 373.545713][ T9984] __x64_sys_ioctl+0xb7/0x210 [ 373.545762][ T9984] do_syscall_64+0xc9/0xf80 [ 373.545802][ T9984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.545833][ T9984] RIP: 0033:0x7fe1f859aeb9 [ 373.545857][ T9984] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 373.545887][ T9984] RSP: 002b:00007fe1f9421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 373.545916][ T9984] RAX: ffffffffffffffda RBX: 00007fe1f8815fa0 RCX: 00007fe1f859aeb9 [ 373.545935][ T9984] RDX: 0000000000000005 RSI: 000000000000af01 RDI: 0000000000000003 [ 373.545951][ T9984] RBP: 00007fe1f9421090 R08: 0000000000000000 R09: 0000000000000000 [ 373.545969][ T9984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.545986][ T9984] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 373.546025][ T9984] [ 373.546037][ T9984] ERROR: Out of memory at tomoyo_realpath_from_path. [ 374.350486][ T9991] Invalid ELF header magic: != ELF [ 374.589628][T10012] FAULT_INJECTION: forcing a failure. [ 374.589628][T10012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 374.634208][T10012] CPU: 0 UID: 0 PID: 10012 Comm: syz.0.977 Not tainted syzkaller #0 PREEMPT(full) [ 374.634244][T10012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 374.634261][T10012] Call Trace: [ 374.634271][T10012] [ 374.634281][T10012] dump_stack_lvl+0x100/0x190 [ 374.634318][T10012] should_fail_ex.cold+0x5/0xa [ 374.634362][T10012] _copy_from_iter+0x43a/0x1690 [ 374.634410][T10012] ? __pfx__copy_from_iter+0x10/0x10 [ 374.634466][T10012] bcm_sendmsg+0x18f/0x4560 [ 374.634496][T10012] ? aa_sk_perm+0x2de/0xb40 [ 374.634539][T10012] ? __pfx_bcm_sendmsg+0x10/0x10 [ 374.634565][T10012] ? __pfx_aa_sk_perm+0x10/0x10 [ 374.634616][T10012] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 374.634658][T10012] ____sys_sendmsg+0xa54/0xc30 [ 374.634694][T10012] ? __pfx_____sys_sendmsg+0x10/0x10 [ 374.634730][T10012] ? _kstrtoull+0x13c/0x1f0 [ 374.634761][T10012] ? __pfx__kstrtoull+0x10/0x10 [ 374.634798][T10012] ___sys_sendmsg+0x190/0x1e0 [ 374.634834][T10012] ? __pfx____sys_sendmsg+0x10/0x10 [ 374.634940][T10012] __sys_sendmmsg+0x205/0x430 [ 374.634991][T10012] ? __pfx___sys_sendmmsg+0x10/0x10 [ 374.635046][T10012] ? __fget_files+0x215/0x3d0 [ 374.635080][T10012] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 374.635135][T10012] ? fput+0x79/0x100 [ 374.635176][T10012] ? ksys_write+0x1ac/0x250 [ 374.635211][T10012] ? __pfx_ksys_write+0x10/0x10 [ 374.635252][T10012] __x64_sys_sendmmsg+0x9c/0x100 [ 374.635296][T10012] ? lockdep_hardirqs_on+0x78/0x100 [ 374.635331][T10012] do_syscall_64+0xc9/0xf80 [ 374.635371][T10012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.635402][T10012] RIP: 0033:0x7fe1f859aeb9 [ 374.635426][T10012] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 374.635455][T10012] RSP: 002b:00007fe1f9421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 374.635484][T10012] RAX: ffffffffffffffda RBX: 00007fe1f8815fa0 RCX: 00007fe1f859aeb9 [ 374.635503][T10012] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 374.635520][T10012] RBP: 00007fe1f9421090 R08: 0000000000000000 R09: 0000000000000000 [ 374.635538][T10012] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 374.635555][T10012] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 374.635593][T10012] [ 375.358561][T10019] sysfs_service_op_show: Client not running :-5: [ 375.912999][T10007] ima: policy update failed [ 375.996315][T10074] FAULT_INJECTION: forcing a failure. [ 375.996315][T10074] name failslab, interval 1, probability 0, space 0, times 0 [ 376.053276][T10074] CPU: 1 UID: 0 PID: 10074 Comm: syz.1.982 Not tainted syzkaller #0 PREEMPT(full) [ 376.053323][T10074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 376.053343][T10074] Call Trace: [ 376.053356][T10074] [ 376.053369][T10074] dump_stack_lvl+0x100/0x190 [ 376.053416][T10074] should_fail_ex.cold+0x5/0xa [ 376.053473][T10074] should_failslab+0xc2/0x120 [ 376.053523][T10074] kmem_cache_alloc_noprof+0x83/0x780 [ 376.053569][T10074] ? __proc_create+0xc2/0x8c0 [ 376.053622][T10074] ? __proc_create+0x2cb/0x8c0 [ 376.053682][T10074] ? __proc_create+0x2cb/0x8c0 [ 376.053734][T10074] __proc_create+0x2cb/0x8c0 [ 376.053801][T10074] ? __pfx___proc_create+0x10/0x10 [ 376.053891][T10074] ? copy_net_ns+0x46f/0x7c0 [ 376.053926][T10074] ? unshare_nsproxy_namespaces+0xc3/0x1f0 [ 376.053968][T10074] ? ksys_unshare+0x455/0xab0 [ 376.054016][T10074] ? __x64_sys_unshare+0x31/0x40 [ 376.054093][T10074] proc_create_reg+0x75/0x170 [ 376.054139][T10074] proc_create_net_data+0x8e/0x1c0 [ 376.054197][T10074] ? __pfx_proc_create_net_data+0x10/0x10 [ 376.054268][T10074] xt_proto_init+0x24e/0xb80 [ 376.054316][T10074] ? __pfx_xt_proto_init+0x10/0x10 [ 376.054356][T10074] ? kasan_save_track+0x14/0x30 [ 376.054411][T10074] ? __kasan_kmalloc+0xaa/0xb0 [ 376.054462][T10074] ? __pfx_ip_tables_net_init+0x10/0x10 [ 376.054500][T10074] ops_init+0x1e2/0x5f0 [ 376.054570][T10074] setup_net+0x118/0x3a0 [ 376.054604][T10074] ? __pfx_setup_net+0x10/0x10 [ 376.054658][T10074] ? lockdep_init_map_type+0x5c/0x250 [ 376.054708][T10074] ? mutex_init_lockep+0x110/0x150 [ 376.054764][T10074] copy_net_ns+0x46f/0x7c0 [ 376.054804][T10074] create_new_namespaces+0x3ea/0xab0 [ 376.054854][T10074] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 376.054899][T10074] ksys_unshare+0x455/0xab0 [ 376.054952][T10074] ? __pfx_ksys_unshare+0x10/0x10 [ 376.055003][T10074] ? xfd_validate_state+0x129/0x190 [ 376.055072][T10074] __x64_sys_unshare+0x31/0x40 [ 376.055129][T10074] do_syscall_64+0xc9/0xf80 [ 376.055177][T10074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.055213][T10074] RIP: 0033:0x7fa67cd9aeb9 [ 376.055241][T10074] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 376.055275][T10074] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 376.055308][T10074] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 376.055343][T10074] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 376.055363][T10074] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 376.055383][T10074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 376.055403][T10074] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 376.055447][T10074] [ 376.059426][ T30] audit: type=1802 audit(1770106808.327:12): pid=10007 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.976" res=0 errno=0 [ 377.087258][T10086] FAULT_INJECTION: forcing a failure. [ 377.087258][T10086] name failslab, interval 1, probability 0, space 0, times 0 [ 377.121746][T10086] CPU: 0 UID: 0 PID: 10086 Comm: syz.0.986 Not tainted syzkaller #0 PREEMPT(full) [ 377.121791][T10086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 377.121813][T10086] Call Trace: [ 377.121824][T10086] [ 377.121837][T10086] dump_stack_lvl+0x100/0x190 [ 377.121886][T10086] should_fail_ex.cold+0x5/0xa [ 377.121942][T10086] should_failslab+0xc2/0x120 [ 377.121998][T10086] kmem_cache_alloc_noprof+0x83/0x780 [ 377.122042][T10086] ? __proc_create+0xc2/0x8c0 [ 377.122095][T10086] ? __proc_create+0x2cb/0x8c0 [ 377.122153][T10086] ? __proc_create+0x2cb/0x8c0 [ 377.122204][T10086] __proc_create+0x2cb/0x8c0 [ 377.122267][T10086] ? __pfx___proc_create+0x10/0x10 [ 377.122322][T10086] ? _raw_write_unlock+0x28/0x50 [ 377.122357][T10086] ? proc_register+0x559/0x8a0 [ 377.122390][T10086] proc_create_reg+0x75/0x170 [ 377.122423][T10086] proc_create_seq_private+0x8e/0x180 [ 377.122457][T10086] ? __pfx_proc_create_seq_private+0x10/0x10 [ 377.122502][T10086] xt_proto_init+0x3ab/0xb80 [ 377.122559][T10086] ? __pfx_xt_proto_init+0x10/0x10 [ 377.122606][T10086] ? kasan_save_track+0x14/0x30 [ 377.122644][T10086] ? __kasan_kmalloc+0xaa/0xb0 [ 377.122686][T10086] ? __pfx_arp_tables_net_init+0x10/0x10 [ 377.122729][T10086] ops_init+0x1e2/0x5f0 [ 377.122781][T10086] setup_net+0x118/0x3a0 [ 377.122808][T10086] ? __pfx_setup_net+0x10/0x10 [ 377.122852][T10086] ? lockdep_init_map_type+0x5c/0x250 [ 377.122896][T10086] ? mutex_init_lockep+0x110/0x150 [ 377.122945][T10086] copy_net_ns+0x46f/0x7c0 [ 377.122998][T10086] create_new_namespaces+0x3ea/0xab0 [ 377.123044][T10086] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 377.123085][T10086] ksys_unshare+0x455/0xab0 [ 377.123133][T10086] ? __pfx_ksys_unshare+0x10/0x10 [ 377.123178][T10086] ? xfd_validate_state+0x129/0x190 [ 377.123241][T10086] __x64_sys_unshare+0x31/0x40 [ 377.123286][T10086] do_syscall_64+0xc9/0xf80 [ 377.123329][T10086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.123362][T10086] RIP: 0033:0x7fe1f859aeb9 [ 377.123388][T10086] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 377.123419][T10086] RSP: 002b:00007fe1f9421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 377.123451][T10086] RAX: ffffffffffffffda RBX: 00007fe1f8815fa0 RCX: 00007fe1f859aeb9 [ 377.123474][T10086] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 377.123493][T10086] RBP: 00007fe1f8608c1f R08: 0000000000000000 R09: 0000000000000000 [ 377.123513][T10086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 377.123532][T10086] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 377.123572][T10086] [ 377.447380][T10089] netlink: zone id is out of range [ 377.939902][ T5841] Bluetooth: hci0: unexpected event 0x05 length: 43 > 4 [ 378.459642][T10114] FAULT_INJECTION: forcing a failure. [ 378.459642][T10114] name failslab, interval 1, probability 0, space 0, times 0 [ 378.484651][T10114] CPU: 0 UID: 0 PID: 10114 Comm: syz.2.996 Not tainted syzkaller #0 PREEMPT(full) [ 378.484691][T10114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 378.484711][T10114] Call Trace: [ 378.484722][T10114] [ 378.484733][T10114] dump_stack_lvl+0x100/0x190 [ 378.484777][T10114] should_fail_ex.cold+0x5/0xa [ 378.484830][T10114] should_failslab+0xc2/0x120 [ 378.484886][T10114] kmem_cache_alloc_noprof+0x83/0x780 [ 378.484928][T10114] ? __pfx_map_id_range_down+0x10/0x10 [ 378.484960][T10114] ? security_inode_alloc+0x3b/0x2c0 [ 378.485008][T10114] ? security_inode_alloc+0x3b/0x2c0 [ 378.485048][T10114] security_inode_alloc+0x3b/0x2c0 [ 378.485090][T10114] inode_init_always_gfp+0xced/0x1040 [ 378.485134][T10114] alloc_inode+0x8e/0x250 [ 378.485185][T10114] new_inode+0x22/0x1c0 [ 378.485235][T10114] proc_pid_make_inode+0x22/0x160 [ 378.485282][T10114] proc_ns_dir_lookup+0x25b/0x390 [ 378.485364][T10114] ? __pfx_proc_ns_dir_lookup+0x10/0x10 [ 378.485407][T10114] lookup_open.isra.0+0x486/0x1890 [ 378.485448][T10114] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 378.485503][T10114] ? mnt_get_write_access+0x1e9/0x2f0 [ 378.485557][T10114] path_openat+0xa9b/0x3120 [ 378.485609][T10114] ? __pfx_path_openat+0x10/0x10 [ 378.485663][T10114] do_filp_open+0x1f7/0x420 [ 378.485705][T10114] ? __pfx_do_filp_open+0x10/0x10 [ 378.485758][T10114] ? __pfx_kfree_link+0x10/0x10 [ 378.485819][T10114] ? _raw_spin_unlock+0x28/0x50 [ 378.485852][T10114] ? alloc_fd+0x476/0x790 [ 378.485907][T10114] do_sys_openat2+0x12e/0x220 [ 378.485959][T10114] ? __pfx_do_sys_openat2+0x10/0x10 [ 378.486012][T10114] ? __fget_files+0x21f/0x3d0 [ 378.486055][T10114] __x64_sys_openat+0x12d/0x210 [ 378.486107][T10114] ? __pfx___x64_sys_openat+0x10/0x10 [ 378.486155][T10114] ? xfd_validate_state+0x129/0x190 [ 378.486218][T10114] do_syscall_64+0xc9/0xf80 [ 378.486261][T10114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.486294][T10114] RIP: 0033:0x7f0a0ef5b78e [ 378.486320][T10114] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 378.486351][T10114] RSP: 002b:00007f0a0fdcfec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 378.486381][T10114] RAX: ffffffffffffffda RBX: 00007f0a0fdd06c0 RCX: 00007f0a0ef5b78e [ 378.486402][T10114] RDX: 0000000000000002 RSI: 00007f0a0fdcff90 RDI: ffffffffffffff9c [ 378.486422][T10114] RBP: 00007f0a0f008c1f R08: 0000000000000000 R09: 0000000000000000 [ 378.486442][T10114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 378.486462][T10114] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 378.486506][T10114] [ 379.385580][T10139] FAULT_INJECTION: forcing a failure. [ 379.385580][T10139] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 379.423686][T10139] CPU: 1 UID: 0 PID: 10139 Comm: syz.3.1002 Not tainted syzkaller #0 PREEMPT(full) [ 379.423726][T10139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 379.423744][T10139] Call Trace: [ 379.423753][T10139] [ 379.423764][T10139] dump_stack_lvl+0x100/0x190 [ 379.423804][T10139] should_fail_ex.cold+0x5/0xa [ 379.423847][T10139] ? prepare_alloc_pages+0x16d/0x5f0 [ 379.423895][T10139] should_fail_alloc_page+0xeb/0x140 [ 379.423941][T10139] prepare_alloc_pages+0x1f0/0x5f0 [ 379.423984][T10139] ? __lock_acquire+0x4a5/0x2630 [ 379.424030][T10139] __alloc_frozen_pages_noprof+0x193/0x2410 [ 379.424057][T10139] ? kasan_save_track+0x14/0x30 [ 379.424082][T10139] ? kasan_save_free_info+0x3b/0x70 [ 379.424103][T10139] ? kfree+0x1c7/0x690 [ 379.424121][T10139] ? tomoyo_path_number_perm+0x46d/0x580 [ 379.424152][T10139] ? security_file_ioctl+0xd3/0x230 [ 379.424181][T10139] ? __x64_sys_ioctl+0xb7/0x210 [ 379.424213][T10139] ? look_up_lock_class+0x55/0x120 [ 379.424236][T10139] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.424259][T10139] ? register_lock_class+0x40/0x560 [ 379.424292][T10139] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 379.424318][T10139] ? __lock_acquire+0x4a5/0x2630 [ 379.424362][T10139] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 379.424387][T10139] ? policy_nodemask+0xed/0x4f0 [ 379.424420][T10139] alloc_pages_mpol+0x1fb/0x550 [ 379.424452][T10139] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 379.424483][T10139] ? do_raw_spin_lock+0x128/0x260 [ 379.424515][T10139] ? find_held_lock+0x2b/0x80 [ 379.424539][T10139] ___kmalloc_large_node+0x104/0x150 [ 379.424581][T10139] __kmalloc_large_noprof+0x1c/0x70 [ 379.424613][T10139] ? get_task_mm+0xc7/0xf0 [ 379.424636][T10139] vhost_dev_set_owner+0x3ac/0xa30 [ 379.424673][T10139] vhost_net_ioctl+0xfa3/0x1910 [ 379.424694][T10139] ? do_vfs_ioctl+0x226/0x13e0 [ 379.424775][T10139] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 379.424830][T10139] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 379.424861][T10139] ? find_held_lock+0x2b/0x80 [ 379.424883][T10139] ? hook_file_ioctl_common+0x146/0x410 [ 379.424923][T10139] ? __fget_files+0x21f/0x3d0 [ 379.424952][T10139] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 379.424978][T10139] __x64_sys_ioctl+0x18e/0x210 [ 379.425016][T10139] do_syscall_64+0xc9/0xf80 [ 379.425045][T10139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.425068][T10139] RIP: 0033:0x7f757e79aeb9 [ 379.425087][T10139] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 379.425109][T10139] RSP: 002b:00007f757f5d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 379.425131][T10139] RAX: ffffffffffffffda RBX: 00007f757ea15fa0 RCX: 00007f757e79aeb9 [ 379.425146][T10139] RDX: 0000000000000005 RSI: 000000000000af01 RDI: 0000000000000003 [ 379.425160][T10139] RBP: 00007f757f5d8090 R08: 0000000000000000 R09: 0000000000000000 [ 379.425174][T10139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.425188][T10139] R13: 00007f757ea16038 R14: 00007f757ea15fa0 R15: 00007ffcd6bbb868 [ 379.425217][T10139] [ 380.219803][T10149] FAULT_INJECTION: forcing a failure. [ 380.219803][T10149] name failslab, interval 1, probability 0, space 0, times 0 [ 380.245261][T10149] CPU: 0 UID: 0 PID: 10149 Comm: syz.0.1005 Not tainted syzkaller #0 PREEMPT(full) [ 380.245301][T10149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 380.245321][T10149] Call Trace: [ 380.245331][T10149] [ 380.245343][T10149] dump_stack_lvl+0x100/0x190 [ 380.245387][T10149] should_fail_ex.cold+0x5/0xa [ 380.245440][T10149] should_failslab+0xc2/0x120 [ 380.245494][T10149] ? bcm_sendmsg+0x341d/0x4560 [ 380.245523][T10149] __kmalloc_noprof+0xf6/0x9c0 [ 380.245566][T10149] ? bcm_sendmsg+0x341d/0x4560 [ 380.245595][T10149] bcm_sendmsg+0x341d/0x4560 [ 380.245636][T10149] ? __pfx_bcm_sendmsg+0x10/0x10 [ 380.245666][T10149] ? __pfx_aa_sk_perm+0x10/0x10 [ 380.245725][T10149] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 380.245773][T10149] ____sys_sendmsg+0xa54/0xc30 [ 380.245813][T10149] ? __pfx_____sys_sendmsg+0x10/0x10 [ 380.245854][T10149] ? _kstrtoull+0x13c/0x1f0 [ 380.245888][T10149] ? __pfx__kstrtoull+0x10/0x10 [ 380.245930][T10149] ___sys_sendmsg+0x190/0x1e0 [ 380.245971][T10149] ? __pfx____sys_sendmsg+0x10/0x10 [ 380.246057][T10149] __sys_sendmmsg+0x205/0x430 [ 380.246111][T10149] ? __pfx___sys_sendmmsg+0x10/0x10 [ 380.246170][T10149] ? __fget_files+0x215/0x3d0 [ 380.246204][T10149] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 380.246271][T10149] ? fput+0x79/0x100 [ 380.246311][T10149] ? ksys_write+0x1ac/0x250 [ 380.246345][T10149] ? __pfx_ksys_write+0x10/0x10 [ 380.246404][T10149] __x64_sys_sendmmsg+0x9c/0x100 [ 380.246451][T10149] ? lockdep_hardirqs_on+0x78/0x100 [ 380.246496][T10149] do_syscall_64+0xc9/0xf80 [ 380.246538][T10149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.246571][T10149] RIP: 0033:0x7fe1f859aeb9 [ 380.246596][T10149] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 380.246627][T10149] RSP: 002b:00007fe1f9421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 380.246658][T10149] RAX: ffffffffffffffda RBX: 00007fe1f8815fa0 RCX: 00007fe1f859aeb9 [ 380.246679][T10149] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 380.246709][T10149] RBP: 00007fe1f9421090 R08: 0000000000000000 R09: 0000000000000000 [ 380.246728][T10149] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 380.246746][T10149] R13: 00007fe1f8816038 R14: 00007fe1f8815fa0 R15: 00007ffca50771b8 [ 380.246786][T10149] [ 380.573470][T10158] aoe: could not set interface list: too many interfaces [ 380.608604][T10154] ptp ptp0: delete virtual clock ptp3 [ 380.636110][T10154] ptp ptp0: delete virtual clock ptp2 [ 380.714773][T10154] ptp ptp0: delete virtual clock ptp1 [ 380.756789][T10154] ptp ptp0: only physical clock in use now [ 381.155436][T10176] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1010'. [ 381.303898][T10178] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 381.719132][ T5841] Bluetooth: hci3: unexpected event 0x05 length: 43 > 4 [ 382.091827][T10191] FAULT_INJECTION: forcing a failure. [ 382.091827][T10191] name failslab, interval 1, probability 0, space 0, times 0 [ 382.237374][T10191] CPU: 0 UID: 0 PID: 10191 Comm: syz.1.1017 Not tainted syzkaller #0 PREEMPT(full) [ 382.237416][T10191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 382.237436][T10191] Call Trace: [ 382.237448][T10191] [ 382.237460][T10191] dump_stack_lvl+0x100/0x190 [ 382.237506][T10191] should_fail_ex.cold+0x5/0xa [ 382.237561][T10191] should_failslab+0xc2/0x120 [ 382.237614][T10191] ? bcm_sendmsg+0x34cc/0x4560 [ 382.237643][T10191] __kmalloc_noprof+0xf6/0x9c0 [ 382.237689][T10191] ? bcm_sendmsg+0x34cc/0x4560 [ 382.237721][T10191] bcm_sendmsg+0x34cc/0x4560 [ 382.237764][T10191] ? __pfx_bcm_sendmsg+0x10/0x10 [ 382.237795][T10191] ? __pfx_aa_sk_perm+0x10/0x10 [ 382.237856][T10191] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 382.237909][T10191] ____sys_sendmsg+0xa54/0xc30 [ 382.237952][T10191] ? __pfx_____sys_sendmsg+0x10/0x10 [ 382.237995][T10191] ? _kstrtoull+0x13c/0x1f0 [ 382.238031][T10191] ? __pfx__kstrtoull+0x10/0x10 [ 382.238075][T10191] ___sys_sendmsg+0x190/0x1e0 [ 382.238117][T10191] ? __pfx____sys_sendmsg+0x10/0x10 [ 382.238207][T10191] __sys_sendmmsg+0x205/0x430 [ 382.238263][T10191] ? __pfx___sys_sendmmsg+0x10/0x10 [ 382.238324][T10191] ? __fget_files+0x215/0x3d0 [ 382.238361][T10191] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 382.238422][T10191] ? fput+0x79/0x100 [ 382.238466][T10191] ? ksys_write+0x1ac/0x250 [ 382.238503][T10191] ? __pfx_ksys_write+0x10/0x10 [ 382.238550][T10191] __x64_sys_sendmmsg+0x9c/0x100 [ 382.238604][T10191] ? lockdep_hardirqs_on+0x78/0x100 [ 382.238644][T10191] do_syscall_64+0xc9/0xf80 [ 382.238688][T10191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.238723][T10191] RIP: 0033:0x7fa67cd9aeb9 [ 382.238750][T10191] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 382.238795][T10191] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 382.238826][T10191] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 382.238847][T10191] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 382.238866][T10191] RBP: 00007fa67dc2d090 R08: 0000000000000000 R09: 0000000000000000 [ 382.238885][T10191] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 382.238904][T10191] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 382.238946][T10191] [ 383.137186][T10213] FAULT_INJECTION: forcing a failure. [ 383.137186][T10213] name failslab, interval 1, probability 0, space 0, times 0 [ 383.137252][T10213] CPU: 0 UID: 0 PID: 10213 Comm: syz.2.1019 Not tainted syzkaller #0 PREEMPT(full) [ 383.137300][T10213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 383.137321][T10213] Call Trace: [ 383.137333][T10213] [ 383.137347][T10213] dump_stack_lvl+0x100/0x190 [ 383.137414][T10213] should_fail_ex.cold+0x5/0xa [ 383.137473][T10213] should_failslab+0xc2/0x120 [ 383.137523][T10213] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 383.137579][T10213] ? __register_sysctl_table+0x88e/0x1650 [ 383.137635][T10213] ? register_ip_vs_app_inc+0x88/0x4d0 [ 383.137688][T10213] ? kmemdup_noprof+0x29/0x60 [ 383.137725][T10213] ? ip_vs_proto_get+0xa4/0xf0 [ 383.137775][T10213] kmemdup_noprof+0x29/0x60 [ 383.137819][T10213] register_ip_vs_app_inc+0x88/0x4d0 [ 383.137869][T10213] __ip_vs_ftp_init+0x14b/0x220 [ 383.137913][T10213] ? __ip_vs_lblcr_init+0x189/0x330 [ 383.137952][T10213] ? __pfx___ip_vs_ftp_init+0x10/0x10 [ 383.137996][T10213] ops_init+0x1e2/0x5f0 [ 383.138046][T10213] setup_net+0x118/0x3a0 [ 383.138073][T10213] ? __pfx_setup_net+0x10/0x10 [ 383.138116][T10213] ? lockdep_init_map_type+0x5c/0x250 [ 383.138158][T10213] ? mutex_init_lockep+0x110/0x150 [ 383.138206][T10213] copy_net_ns+0x46f/0x7c0 [ 383.138240][T10213] create_new_namespaces+0x3ea/0xab0 [ 383.138281][T10213] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 383.138321][T10213] ksys_unshare+0x455/0xab0 [ 383.138366][T10213] ? __pfx_ksys_unshare+0x10/0x10 [ 383.138408][T10213] ? xfd_validate_state+0x129/0x190 [ 383.138465][T10213] __x64_sys_unshare+0x31/0x40 [ 383.138506][T10213] do_syscall_64+0xc9/0xf80 [ 383.138568][T10213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.138599][T10213] RIP: 0033:0x7f0a0ef9aeb9 [ 383.138624][T10213] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 383.138654][T10213] RSP: 002b:00007f0a0fdd0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 383.138684][T10213] RAX: ffffffffffffffda RBX: 00007f0a0f215fa0 RCX: 00007f0a0ef9aeb9 [ 383.138706][T10213] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 383.138727][T10213] RBP: 00007f0a0f008c1f R08: 0000000000000000 R09: 0000000000000000 [ 383.138749][T10213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.138769][T10213] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 383.138809][T10213] [ 383.853153][T10224] FAULT_INJECTION: forcing a failure. [ 383.853153][T10224] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 383.925947][T10224] CPU: 1 UID: 0 PID: 10224 Comm: syz.2.1023 Not tainted syzkaller #0 PREEMPT(full) [ 383.925989][T10224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 383.926007][T10224] Call Trace: [ 383.926018][T10224] [ 383.926030][T10224] dump_stack_lvl+0x100/0x190 [ 383.926074][T10224] should_fail_ex.cold+0x5/0xa [ 383.926124][T10224] ? prepare_alloc_pages+0x16d/0x5f0 [ 383.926176][T10224] should_fail_alloc_page+0xeb/0x140 [ 383.926223][T10224] prepare_alloc_pages+0x1f0/0x5f0 [ 383.926271][T10224] ? rcu_is_watching+0x12/0xc0 [ 383.926306][T10224] __alloc_frozen_pages_noprof+0x193/0x2410 [ 383.926362][T10224] ? rcu_is_watching+0x12/0xc0 [ 383.926411][T10224] ? trace_mm_page_alloc+0x10e/0x160 [ 383.926467][T10224] ? __alloc_frozen_pages_noprof+0x2a0/0x2410 [ 383.926503][T10224] ? kasan_save_free_info+0x3b/0x70 [ 383.926536][T10224] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 383.926574][T10224] ? __x64_sys_ioctl+0xb7/0x210 [ 383.926620][T10224] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.926655][T10224] ? register_lock_class+0x40/0x560 [ 383.926705][T10224] ? __lock_acquire+0x4a5/0x2630 [ 383.926749][T10224] ? __lock_acquire+0x4a5/0x2630 [ 383.926794][T10224] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 383.926832][T10224] ? policy_nodemask+0xed/0x4f0 [ 383.926881][T10224] alloc_pages_mpol+0x1fb/0x550 [ 383.926927][T10224] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 383.926977][T10224] ? lruvec_stat_mod_folio+0x239/0x390 [ 383.927018][T10224] ___kmalloc_large_node+0x104/0x150 [ 383.927070][T10224] __kmalloc_large_node_noprof+0x1c/0x70 [ 383.927120][T10224] ? vhost_dev_set_owner+0x20c/0xa30 [ 383.927161][T10224] __kmalloc_noprof+0x6b1/0x9c0 [ 383.927204][T10224] ? vhost_dev_set_owner+0x20c/0xa30 [ 383.927241][T10224] vhost_dev_set_owner+0x20c/0xa30 [ 383.927294][T10224] vhost_net_ioctl+0xfa3/0x1910 [ 383.927344][T10224] ? do_vfs_ioctl+0x226/0x13e0 [ 383.927396][T10224] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 383.927455][T10224] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 383.927499][T10224] ? find_held_lock+0x2b/0x80 [ 383.927529][T10224] ? hook_file_ioctl_common+0x146/0x410 [ 383.927590][T10224] ? __fget_files+0x21f/0x3d0 [ 383.927633][T10224] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 383.927670][T10224] __x64_sys_ioctl+0x18e/0x210 [ 383.927725][T10224] do_syscall_64+0xc9/0xf80 [ 383.927770][T10224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.927803][T10224] RIP: 0033:0x7f0a0ef9aeb9 [ 383.927829][T10224] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 383.927861][T10224] RSP: 002b:00007f0a0fdd0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.927892][T10224] RAX: ffffffffffffffda RBX: 00007f0a0f215fa0 RCX: 00007f0a0ef9aeb9 [ 383.927914][T10224] RDX: 0000000000000005 RSI: 000000000000af01 RDI: 0000000000000003 [ 383.927933][T10224] RBP: 00007f0a0fdd0090 R08: 0000000000000000 R09: 0000000000000000 [ 383.927952][T10224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.927971][T10224] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 383.928015][T10224] [ 384.420726][T10230] FAULT_INJECTION: forcing a failure. [ 384.420726][T10230] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 384.473243][T10230] CPU: 0 UID: 0 PID: 10230 Comm: syz.2.1027 Not tainted syzkaller #0 PREEMPT(full) [ 384.473286][T10230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 384.473305][T10230] Call Trace: [ 384.473315][T10230] [ 384.473328][T10230] dump_stack_lvl+0x100/0x190 [ 384.473372][T10230] should_fail_ex.cold+0x5/0xa [ 384.473432][T10230] _copy_to_user+0x32/0xd0 [ 384.473481][T10230] simple_read_from_buffer+0xcb/0x170 [ 384.473517][T10230] proc_fail_nth_read+0x1af/0x230 [ 384.473556][T10230] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 384.473597][T10230] ? rw_verify_area+0xce/0x6d0 [ 384.473628][T10230] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 384.473666][T10230] vfs_read+0x1e4/0xb30 [ 384.473707][T10230] ? __pfx_vfs_read+0x10/0x10 [ 384.473739][T10230] ? find_held_lock+0x2b/0x80 [ 384.473786][T10230] ? __fget_files+0x215/0x3d0 [ 384.473825][T10230] ? __fget_files+0x21f/0x3d0 [ 384.473867][T10230] ksys_read+0x12a/0x250 [ 384.473900][T10230] ? __pfx_ksys_read+0x10/0x10 [ 384.473943][T10230] do_syscall_64+0xc9/0xf80 [ 384.473982][T10230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.474031][T10230] RIP: 0033:0x7f0a0ef5b78e [ 384.474056][T10230] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 384.474089][T10230] RSP: 002b:00007f0a0fdcffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 384.474120][T10230] RAX: ffffffffffffffda RBX: 00007f0a0fdd06c0 RCX: 00007f0a0ef5b78e [ 384.474141][T10230] RDX: 000000000000000f RSI: 00007f0a0fdd00a0 RDI: 0000000000000007 [ 384.474161][T10230] RBP: 00007f0a0fdd0090 R08: 0000000000000000 R09: 0000000000000000 [ 384.474180][T10230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.474199][T10230] R13: 00007f0a0f216038 R14: 00007f0a0f215fa0 R15: 00007ffcdb38c5c8 [ 384.474241][T10230] [ 385.298895][T10256] Debayer A: ================= START STATUS ================= [ 385.324924][T10256] Debayer A: Debayer Mean Window Size: 3 [ 385.420304][T10256] Debayer A: ================== END STATUS ================== [ 385.748623][T10260] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 385.760715][T10260] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 385.769152][T10260] CPU: 0 UID: 0 PID: 10260 Comm: syz.1.1033 Not tainted syzkaller #0 PREEMPT(full) [ 385.778551][T10260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 385.788646][T10260] RIP: 0010:zcomp_stream_get+0x26/0xa0 [ 385.794137][T10260] Code: 90 90 90 90 0f 1f 40 d6 41 55 49 bd 00 00 00 00 00 fc ff df 41 54 49 89 fc 55 49 c1 ec 03 48 89 fd 53 4d 01 ec e8 ba 77 dc fb <41> 80 3c 24 00 65 48 8b 1d 15 fd b9 0d 75 4f 48 03 5d 00 31 f6 48 [ 385.813761][T10260] RSP: 0018:ffffc9000f4ff478 EFLAGS: 00010283 [ 385.819841][T10260] RAX: 000000000000089d RBX: dffffc0000000000 RCX: ffffc9000bcf9000 [ 385.827833][T10260] RDX: 0000000000080000 RSI: ffffffff8629d306 RDI: 0000000000000000 [ 385.835825][T10260] RBP: 0000000000000000 R08: 0000000000000006 R09: e4b06a94284ec009 [ 385.843815][T10260] R10: 34d75ca798f4d2aa R11: 0000000000000000 R12: dffffc0000000000 [ 385.851812][T10260] R13: dffffc0000000000 R14: e4b06a94284ec009 R15: ffffea0001468000 [ 385.859812][T10260] FS: 00007fa67dc2d6c0(0000) GS:ffff8881245e3000(0000) knlGS:0000000000000000 [ 385.868771][T10260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 385.875388][T10260] CR2: 0000001b3140fff8 CR3: 00000000790ee000 CR4: 00000000003526f0 [ 385.883393][T10260] Call Trace: [ 385.886709][T10260] [ 385.889662][T10260] zram_submit_bio+0xd5e/0x1f10 [ 385.894562][T10260] ? __pfx_zram_submit_bio+0x10/0x10 [ 385.899879][T10260] ? submit_bio_noacct_nocheck+0x6fc/0xbb0 [ 385.905732][T10260] ? blk_try_enter_queue+0x1c5/0x4d0 [ 385.911060][T10260] __submit_bio+0x32f/0x6c0 [ 385.915604][T10260] ? __pfx___submit_bio+0x10/0x10 [ 385.920674][T10260] ? submit_bio_noacct_nocheck+0x6fc/0xbb0 [ 385.926517][T10260] submit_bio_noacct_nocheck+0x6fc/0xbb0 [ 385.932189][T10260] ? __bio_add_page+0x143/0x2e0 [ 385.937084][T10260] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 385.943281][T10260] ? __pfx___might_resched+0x10/0x10 [ 385.948611][T10260] submit_bio_noacct+0xb5c/0x1e80 [ 385.953678][T10260] submit_bio_wait+0x110/0x250 [ 385.958477][T10260] ? __pfx_submit_bio_wait+0x10/0x10 [ 385.963825][T10260] __blkdev_direct_IO_simple+0x485/0x880 [ 385.969495][T10260] ? __pfx___blkdev_direct_IO_simple+0x10/0x10 [ 385.975687][T10260] ? __lock_acquire+0x4a5/0x2630 [ 385.980664][T10260] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 385.986536][T10260] blkdev_direct_IO+0xc76/0x1fb0 [ 385.991526][T10260] ? __pfx_blkdev_direct_IO+0x10/0x10 [ 385.996951][T10260] ? filemap_check_errors+0xa9/0x150 [ 386.002295][T10260] blkdev_write_iter+0x703/0xd70 [ 386.007273][T10260] vfs_write+0x6ac/0x1070 [ 386.011647][T10260] ? __pfx_blkdev_write_iter+0x10/0x10 [ 386.017141][T10260] ? __pfx_vfs_write+0x10/0x10 [ 386.021944][T10260] ? find_held_lock+0x2b/0x80 [ 386.026655][T10260] ksys_write+0x12a/0x250 [ 386.031017][T10260] ? __pfx_ksys_write+0x10/0x10 [ 386.035933][T10260] do_syscall_64+0xc9/0xf80 [ 386.040474][T10260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.046419][T10260] RIP: 0033:0x7fa67cd9aeb9 [ 386.050856][T10260] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 386.070491][T10260] RSP: 002b:00007fa67dc2d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 386.078948][T10260] RAX: ffffffffffffffda RBX: 00007fa67d015fa0 RCX: 00007fa67cd9aeb9 [ 386.086948][T10260] RDX: 000000100000a3d9 RSI: 0000200000000400 RDI: 0000000000000004 [ 386.095032][T10260] RBP: 00007fa67ce08c1f R08: 0000000000000000 R09: 0000000000000000 [ 386.103037][T10260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 386.111035][T10260] R13: 00007fa67d016038 R14: 00007fa67d015fa0 R15: 00007fffdb370db8 [ 386.119046][T10260] [ 386.122098][T10260] Modules linked in: [ 386.126815][T10260] ---[ end trace 0000000000000000 ]--- [ 386.204149][T10260] RIP: 0010:zcomp_stream_get+0x26/0xa0 [ 386.215787][T10260] Code: 90 90 90 90 0f 1f 40 d6 41 55 49 bd 00 00 00 00 00 fc ff df 41 54 49 89 fc 55 49 c1 ec 03 48 89 fd 53 4d 01 ec e8 ba 77 dc fb <41> 80 3c 24 00 65 48 8b 1d 15 fd b9 0d 75 4f 48 03 5d 00 31 f6 48 [ 386.274107][T10260] RSP: 0018:ffffc9000f4ff478 EFLAGS: 00010283 [ 386.280324][T10260] RAX: 000000000000089d RBX: dffffc0000000000 RCX: ffffc9000bcf9000 [ 386.313549][T10260] RDX: 0000000000080000 RSI: ffffffff8629d306 RDI: 0000000000000000 [ 386.321655][T10260] RBP: 0000000000000000 R08: 0000000000000006 R09: e4b06a94284ec009 [ 386.352617][T10260] R10: 34d75ca798f4d2aa R11: 0000000000000000 R12: dffffc0000000000 [ 386.363653][T10260] R13: dffffc0000000000 R14: e4b06a94284ec009 R15: ffffea0001468000 [ 386.372975][T10260] FS: 00007fa67dc2d6c0(0000) GS:ffff8881246e3000(0000) knlGS:0000000000000000 [ 386.392152][T10260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 386.402224][T10260] CR2: 0000001b314a3ff8 CR3: 00000000790ee000 CR4: 00000000003526f0 [ 386.410906][T10260] Kernel panic - not syncing: Fatal exception [ 386.417616][T10260] Kernel Offset: disabled [ 386.421955][T10260] Rebooting in 86400 seconds..