last executing test programs:
7.888283453s ago: executing program 0 (id=4699):
mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000)
ioctl$auto(0xffffffffffffffff, 0x9000643a, 0xc35)
r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0)
read$auto(r0, 0x0, 0x80000000)
r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/fail-nth\x00', 0x802, 0x0)
writev$auto(r1, &(0x7f0000000200)={0x0, 0x9}, 0x5)
ioctl$auto_SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x80585414, 0x0)
r2 = prctl$auto(0x4d, 0x2, 0x0, 0x0, 0x0)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace\x00', 0x1a6b75d638929210, 0x0)
ioctl$auto_UDMABUF_CREATE(r2, 0x40187542, 0x0)
7.269090397s ago: executing program 2 (id=4701):
socket(0xa, 0x1, 0x84)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket(0xa, 0x5, 0x0)
openat$auto_ftrace_event_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter\x00', 0x40001, 0x0)
open(&(0x7f0000000040)='./file1\x00', 0x165840, 0x151)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
sendmmsg$auto(r0, &(0x7f00000001c0)={{0x0, 0x1aa, 0x0, 0x6, 0x0, 0x0, 0x1002}, 0x5}, 0x2, 0x100)
bpf$auto(0xf7fff011, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x4, 0xfaae, 0x468, 0x9, 0x2, 0x8, 0x3, 0x4, 0x1ff, 0x5, 0xb5, 0x4, 0x806, 0xd9ee}, 0xa3)
writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x200)
connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x0, @private=0xa010102}, 0x52)
shutdown$auto(0x200000003, 0x2)
7.164812732s ago: executing program 0 (id=4702):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x20, 0x0)
mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000)
r0 = socket(0xa, 0x3, 0x3b)
lsm_list_modules$auto(0x0, 0x0, 0x0)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
setsockopt$auto(r0, 0x1, 0x4b, 0x0, 0xb)
recvmmsg$auto(0x3, 0x0, 0x4, 0x1006, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
6.769746471s ago: executing program 0 (id=4705):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000009c0), 0xffffffffffffffff)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
mmap$auto(0x0, 0x202000d, 0x8000000002, 0xeb1, 0xffffffffffffffff, 0x8000)
r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/neigh/vlan1/base_reachable_time\x00', 0x40400, 0x0)
read$auto(r2, 0x0, 0x1ff)
r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0)
writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3)
mkdir$auto(0x0, 0x353)
openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000040), 0x101002, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0)
sendmsg$auto_ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x1c, r1, 0x170b, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_STATS_SRC={0x8, 0x6, 0xfffffffe}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40840}, 0x4000840)
6.420236345s ago: executing program 3 (id=4706):
mmap$auto(0x0, 0x20009, 0xb17a, 0xeb1, 0x3fd, 0x8000)
r0 = socket(0x2b, 0x1, 0x1)
getsockopt$auto(r0, 0x0, 0x80, 0x0, 0x0)
sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, 0x0, 0x24084005)
setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8)
write$auto(0xffffffffffffffff, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81)
bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x1, 0xb5, 0x10, 0x10001, 0xc0000000, 0xffffffffffffffff, 0x7, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0xb, 0xe5, 0x3}, 0x10)
socket(0x2, 0x3, 0xa)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
mmap$auto(0x0, 0x0, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000)
sendfile$auto(0x1, 0xffffffffffffffff, 0x0, 0x7ffff000)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0)
mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000)
r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
openat$auto_sco_debugfs_fops_(0xffffffffffffff9c, 0x0, 0x242, 0x0)
r2 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x232040, 0x0)
ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(r2, 0x400454a4, 0x0)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ram0\x00', 0x67f00, 0x0)
preadv2$auto(r3, &(0x7f0000000100)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x400, 0x2f)
sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000)
pread64$auto(r1, &(0x7f0000000200)='/proc/self/net/ip6_tables_targets\x00', 0x34b, 0x10000)
socket(0x2a, 0x2, 0x1)
getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0)
sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000)
close_range$auto(0x2, 0x8, 0x0)
6.063949417s ago: executing program 1 (id=4707):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000)
close_range$auto(0x0, 0xfffffffffffff000, 0x2)
landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x400, 0x7}, 0x9, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
lstat$auto(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x4, 0x8000000a041000a, 0x40000402, 0x10000, 0x8, 0xffffffff80000000, 0xe0, 0x400006, 0x240000100103})
sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4)
r0 = socket(0x10, 0x2, 0x6)
sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004810}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x0, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
5.965799278s ago: executing program 1 (id=4708):
write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa)
unshare$auto(0x40000080)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
listen$auto(0x3, 0x81)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x2003f2, 0x15)
syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff)
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x24048084)
madvise$auto(0x0, 0x200007, 0x19)
openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0)
r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0)
ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/net/snmp\x00', 0x40, 0x0)
pread64$auto(r2, 0x0, 0x80000000, 0x9fffffffd)
mq_notify$auto(0xffffffffffffffff, &(0x7f0000000180)={@sival_ptr=0x0, @inferred, 0x0, @_sigev_thread={0x0, 0x0}})
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
close_range$auto(0x2, 0x8, 0x0)
5.909298181s ago: executing program 3 (id=4709):
write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa)
unshare$auto(0x40000080)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
listen$auto(0x3, 0x81)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x2003f2, 0x15)
syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff)
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x24048084)
madvise$auto(0x0, 0x200007, 0x19)
openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0)
r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0)
ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/net/snmp\x00', 0x40, 0x0)
pread64$auto(r2, 0x0, 0x80000000, 0x9fffffffd)
mq_notify$auto(0xffffffffffffffff, &(0x7f0000000180)={@sival_ptr=0x0, @inferred, 0x0, @_sigev_thread={0x0, 0x0}})
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
close_range$auto(0x2, 0x8, 0x0)
5.659964025s ago: executing program 0 (id=4710):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0xa, 0x1, 0x84)
socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0)
r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0)
ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
io_uring_setup$auto(0x59, 0x0)
r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyxf\x00', 0x109401, 0x0)
ioctl$auto(r1, 0x540a, 0x0)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x37, 0xa, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x7, 0x3, 0x800, 0x80000023, 0x200000000000007, 0x6d42, 0xc, 0x2495dae0, 0x6]}, 0x0)
close_range$auto(0x2, 0x8, 0x0)
1.679740179s ago: executing program 2 (id=4711):
mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000)
ioctl$auto(0xffffffffffffffff, 0x9000643a, 0xc35)
r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0)
read$auto(r0, 0x0, 0x80000000)
r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/fail-nth\x00', 0x802, 0x0)
writev$auto(r1, &(0x7f0000000200)={0x0, 0x9}, 0x5)
ioctl$auto_SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x80585414, 0x0)
r2 = prctl$auto(0x4d, 0x2, 0x0, 0x0, 0x0)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace\x00', 0x1a6b75d638929210, 0x0)
ioctl$auto_UDMABUF_CREATE(r2, 0x40187542, 0x0)
1.679599764s ago: executing program 3 (id=4712):
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0x2, 0x80802, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_smc_gen_netlink(0x0, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev6\x00', 0x103281, 0x0)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0)
openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
r0 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0)
write$auto(r0, 0x0, 0xc3)
1.678626191s ago: executing program 0 (id=4719):
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000002940)='/dev/fb0\x00', 0x841, 0x0)
openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/net/rpc/nfs4.idtoname/channel\x00', 0x400, 0x0)
mmap$auto(0x0, 0x3, 0x1000000000001, 0x8000000008011, 0x3, 0x0)
ioctl$auto_SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'wlan1\x00'})
sendmsg$auto_NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x0, 0x4, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x2404c881)
socket$nl_generic(0x10, 0x3, 0x10)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0xbc3, 0x800, 0x3, 0x8, 0x10001, 0x400000000003, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x6, 0x9, 0xffffdfffffffff81, 0x4]}, 0x0)
1.678364285s ago: executing program 1 (id=4713):
mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000)
io_uring_setup$auto(0x406, 0x0)
mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
close_range$auto(0x0, 0x5, 0x0)
openat$auto_ep0_operations_inode(0xffffffffffffff9c, &(0x7f0000000000), 0x8a001, 0x0)
epoll_create$auto(0x20003f)
memfd_secret$auto(0x0)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
fcntl$auto(r0, 0x410, 0x0)
mknod$auto(&(0x7f0000000080)='./file0\x00', 0x8, 0x6)
close_range$auto(0x2, 0xa, 0x0)
1.580273026s ago: executing program 3 (id=4714):
mmap$auto(0x0, 0x20009, 0xb17a, 0xeb1, 0x3fd, 0x8000)
r0 = socket(0x2b, 0x1, 0x1)
getsockopt$auto(r0, 0x0, 0x80, 0x0, 0x0)
sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, 0x0, 0x24084005)
setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8)
write$auto(0xffffffffffffffff, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81)
bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x1, 0xb5, 0x10, 0x10001, 0xc0000000, 0xffffffffffffffff, 0x7, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0xb, 0xe5, 0x3}, 0x10)
socket(0x2, 0x3, 0xa)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
mmap$auto(0x0, 0x0, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000)
sendfile$auto(0x1, 0xffffffffffffffff, 0x0, 0x7ffff000)
mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000)
r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x232040, 0x0)
ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(r1, 0x400454a4, 0x0)
mmap$auto(0x0, 0x2020009, 0x6, 0xf8, 0xfffffffffffffffa, 0x8000)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ram0\x00', 0x67f00, 0x0)
preadv2$auto(r2, &(0x7f0000000100)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x400, 0x2f)
sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000)
1.517595786s ago: executing program 1 (id=4715):
clock_getres$auto(0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setfsuid$auto(0x0)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0)
ioctl$auto_KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0xa, 0x0, [{0x48c, 0x0, 0xa}]})
syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff)
socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0)
close_range$auto(0x2, 0x8, 0x0)
r1 = open(0x0, 0x22240, 0x155)
openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/mem\x00', 0x1400, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r2 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408)
linkat$auto(r2, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000)
sysfs$auto(0x2, 0x23, 0x0)
open(0x0, 0x22040, 0x75)
utimes$auto(0x0, 0x0)
clone$auto(0x20003b46, 0x7, 0x0, 0x0, 0x2)
mprotect$auto(0x0, 0x8000000000000001, 0x8)
readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x8}, 0x1)
socket(0x2, 0x1, 0x0)
read$auto_transaction_log_fops_(r1, &(0x7f0000000080)=""/119, 0x77)
1.499363199s ago: executing program 2 (id=4716):
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/card0/pcm0p/oss\x00', 0x88400, 0x0)
read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000040)=""/209, 0xd1)
read$auto_tracing_cpumask_fops_trace(0xffffffffffffffff, &(0x7f0000001340)=""/48, 0x30)
r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0)
ioctl$auto_KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{0x480, 0x400, 0x9}]})
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/graphics/fbcon/rotate_all\x00', 0xa001, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
write$auto(0xffffffffffffffff, &(0x7f0000000000)='\x14\xf4\xb6\xc6\x97\xdb\x18B\f\xef\x1dQZ\xa66\xe7\x06\\\xe0)+\x86\xa7\x9bv\xe1\x18\xf5\x83\b\x11\x19\xdd\x1c', 0x7e)
r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
read$auto(r2, 0x0, 0x1ff)
write$auto(0x3, 0x0, 0xfdef)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x129882, 0x0)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
socketpair$auto(0x6d, 0x2, 0x8000000000000000, 0x0)
openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x610841, 0x0)
r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001380)='/sys/devices/pci0000:00/0000:00:01.3/rescan\x00', 0x1a1181, 0x0)
write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81)
mknod$auto(&(0x7f0000001040)=':,\x00', 0xca, 0xfffffffa)
r4 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0)
read$auto_rng_chrdev_ops_core(r4, &(0x7f0000000040)=""/4096, 0xfffffe82)
copy_file_range$auto(0xffffffffffffffff, 0x0, r4, 0x0, 0xffffffffffffffff, 0x8)
futimesat$auto(0xffffffffffffffff, &(0x7f0000001240)=':,\x00', &(0x7f0000001280)={0xa, 0x1000})
execve$auto(&(0x7f0000000040)=':,\x00', 0x0, &(0x7f0000000200)=&(0x7f00000001c0)=':,\x00')
1.118272165s ago: executing program 2 (id=4717):
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0)
r1 = bpf$auto(0x3, 0x0, 0x7)
read$auto(r0, 0x0, 0x20)
r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0)
writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x6)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$auto_NBD_CMD_CONNECT(r3, 0x0, 0x20040000)
r4 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000002a00), r1)
sendmsg$auto_IPVS_CMD_NEW_DEST(r3, &(0x7f0000002ac0)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a40)={0x14, r4, 0x200, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
write$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffffff, &(0x7f0000000140)="d18073", 0x3)
r5 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0)
openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, 0x0, 0x22001, 0x0)
ioctl$auto_dma_heap_fops_dma_heap(r5, 0xffffffffffdffe00, &(0x7f0000000140))
1.096923923s ago: executing program 1 (id=4718):
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
io_uring_setup$auto(0x9, 0x0)
r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec3\x00', 0x0, 0x0)
ioctl$auto_CEC_DQEVENT(r0, 0xc0506107, 0x0)
ioctl$auto_CEC_DQEVENT(r0, 0xc0506107, 0x0)
ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000)
get_robust_list$auto(0x0, 0x0, 0x0)
openat$auto_proc_timens_offsets_operations_base(0xffffffffffffff9c, &(0x7f0000000000), 0x20980, 0x0)
920.233612ms ago: executing program 2 (id=4720):
mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000)
openat$auto_nsim_pp_hold_fops_netdev(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/netdevsim/netdevsim1/ports/3/pp_hold\x00', 0x101001, 0x0)
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x2440, 0x0)
read$auto(r0, 0x0, 0x20)
select$auto(0xffffffb8, 0x0, 0x0, &(0x7f0000000040)={[0xfffffffffffffffd, 0x0, 0xa, 0x40007ffe, 0x948f, 0x3, 0x15f4da0a, 0x3, 0x20000001000003, 0x8000400, 0x1, 0x7, 0x2, 0x800, 0x1000, 0x4]}, 0x0)
writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3)
918.676114ms ago: executing program 3 (id=4721):
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
close_range$auto(0x0, 0xfffffffffffff000, 0x2)
r0 = socket(0x2, 0x2, 0x1)
bpf$auto(0x0, &(0x7f0000000000)=@bpf_attr_4={0x1b, r0, 0x10000}, 0x10)
socket(0x2, 0x80002, 0x73)
openat$auto_kernel_debug_fops_orangefs_debugfs(0xffffffffffffff9c, &(0x7f0000000640), 0x201, 0x0)
socket(0x2b, 0x1, 0x0)
signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0)
socket(0xa, 0x3, 0x3b)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x6, 0x8d, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x4000008000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0)
819.136589ms ago: executing program 2 (id=4722):
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000)
r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ram1\x00', 0x6281, 0x0)
ioctl$auto_BLKZEROOUT(r1, 0x127f, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x182b02, 0x0)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0)
ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0)
lseek$auto(0x3, 0xffffffffff800002, 0x10)
ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0)
r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x20201, 0x0)
ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0)
unshare$auto(0x40000080)
write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900), 0x0)
767.701674ms ago: executing program 3 (id=4723):
write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa)
unshare$auto(0x40000080)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x1, 0x202000a, 0xfffffffc, 0xdc, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x2003f2, 0x15)
syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff)
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x24048084)
madvise$auto(0x0, 0x200007, 0x19)
openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0)
r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0)
ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/net/snmp\x00', 0x40, 0x0)
pread64$auto(r2, 0x0, 0x80000000, 0x9fffffffd)
mq_notify$auto(0xffffffffffffffff, &(0x7f0000000180)={@sival_ptr=0x0, @inferred, 0x0, @_sigev_thread={0x0, 0x0}})
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
close_range$auto(0x2, 0x8, 0x0)
1.043946ms ago: executing program 1 (id=4724):
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x24048084)
open(0x0, 0x12ba7e, 0x45)
close_range$auto(0x2, 0x8, 0x0)
recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000240)={{&(0x7f0000000840)="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", 0x2, 0x0, 0x8d14, 0x0, 0xa, 0x3}, 0x2}, 0x6, 0xfffffff8, 0x0)
r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r0, &(0x7f0000000000)="c80d1b5d399b39", 0xfdef)
0s ago: executing program 0 (id=4725):
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
setsockopt$auto(0x200000000000003, 0x1, 0x2c, 0x0, 0x300)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
socket(0x2, 0x1, 0x106)
close_range$auto(0x2, 0x8, 0x0)
r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
bpf$auto_BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080)=@info={r0, 0x5, 0x3}, 0x2)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa102, 0x0)
write$auto(r1, &(0x7f0000000040)='.G+*@sys\x00', 0x2)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS0\x00', 0x101e81, 0x0)
ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
sendfile$auto(0x1, 0x3, 0x0, 0x6)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
kernel console output (not intermixed with test programs):
[T17797] ? __fget_files+0x215/0x3d0
[ 679.800739][T17797] loop_control_ioctl+0xae/0x620
[ 679.800761][T17797] ? __pfx_loop_control_ioctl+0x10/0x10
[ 679.800785][T17797] ? __pfx_loop_control_ioctl+0x10/0x10
[ 679.800807][T17797] __x64_sys_ioctl+0x18e/0x210
[ 679.800829][T17797] do_syscall_64+0x106/0xf80
[ 679.800851][T17797] ? clear_bhb_loop+0x40/0x90
[ 679.800870][T17797] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 679.800885][T17797] RIP: 0033:0x7fdd0bb9c799
[ 679.800898][T17797] 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
[ 679.800913][T17797] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 679.800928][T17797] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 679.800938][T17797] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005
[ 679.800947][T17797] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 679.800956][T17797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 679.800966][T17797] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 679.800986][T17797]
[ 680.063122][T17799] netlink: zone id is out of range
[ 680.069704][T17799] netlink: zone id is out of range
[ 680.083617][T17799] netlink: set zone limit has 8 unknown bytes
[ 682.340198][T17846] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[ 682.532730][T17851] FAULT_INJECTION: forcing a failure.
[ 682.532730][T17851] name failslab, interval 1, probability 0, space 0, times 0
[ 682.598907][T17851] CPU: 0 UID: 0 PID: 17851 Comm: syz.1.3165 Tainted: G L syzkaller #0 PREEMPT(full)
[ 682.598933][T17851] Tainted: [L]=SOFTLOCKUP
[ 682.598939][T17851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 682.598948][T17851] Call Trace:
[ 682.598954][T17851]
[ 682.598960][T17851] dump_stack_lvl+0x100/0x190
[ 682.598988][T17851] should_fail_ex.cold+0x5/0xa
[ 682.599008][T17851] should_failslab+0xc2/0x120
[ 682.599025][T17851] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 682.599047][T17851] ? security_inode_alloc+0x3b/0x2c0
[ 682.599064][T17851] ? lockdep_init_map_type+0x5c/0x250
[ 682.599087][T17851] security_inode_alloc+0x3b/0x2c0
[ 682.599103][T17851] inode_init_always_gfp+0xced/0x1040
[ 682.599122][T17851] alloc_inode+0x8e/0x250
[ 682.599142][T17851] new_inode+0x22/0x1c0
[ 682.599162][T17851] shmem_get_inode+0x212/0x1040
[ 682.599185][T17851] ? __pfx_shmem_get_inode+0x10/0x10
[ 682.599204][T17851] ? rcu_is_watching+0x12/0xc0
[ 682.599232][T17851] shmem_tmpfile+0xbf/0x210
[ 682.599250][T17851] ? d_alloc+0x176/0x1e0
[ 682.599266][T17851] ? __pfx_shmem_tmpfile+0x10/0x10
[ 682.599284][T17851] ? do_raw_spin_unlock+0x145/0x1e0
[ 682.599306][T17851] ? _raw_spin_unlock+0x28/0x50
[ 682.599328][T17851] vfs_tmpfile+0x2be/0x9a0
[ 682.599349][T17851] path_openat+0x164e/0x31a0
[ 682.599364][T17851] ? kasan_save_stack+0x3f/0x50
[ 682.599385][T17851] ? kasan_save_stack+0x30/0x50
[ 682.599406][T17851] ? __kasan_slab_alloc+0x89/0x90
[ 682.599419][T17851] ? kmem_cache_alloc_noprof+0x241/0x6e0
[ 682.599440][T17851] ? do_getname+0x35/0x390
[ 682.599458][T17851] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 682.599475][T17851] ? __pfx_path_openat+0x10/0x10
[ 682.599498][T17851] do_file_open+0x20e/0x430
[ 682.599515][T17851] ? __pfx_do_file_open+0x10/0x10
[ 682.599544][T17851] ? _raw_spin_unlock+0x28/0x50
[ 682.599562][T17851] ? alloc_fd+0x476/0x790
[ 682.599582][T17851] do_sys_openat2+0x10d/0x1e0
[ 682.599602][T17851] ? __pfx_do_sys_openat2+0x10/0x10
[ 682.599622][T17851] ? __fget_files+0x21f/0x3d0
[ 682.599640][T17851] __x64_sys_open+0xfe/0x1d0
[ 682.599659][T17851] ? __pfx___x64_sys_open+0x10/0x10
[ 682.599686][T17851] do_syscall_64+0x106/0xf80
[ 682.599706][T17851] ? clear_bhb_loop+0x40/0x90
[ 682.599723][T17851] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 682.599739][T17851] RIP: 0033:0x7fdd0bb9c799
[ 682.599752][T17851] 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
[ 682.599775][T17851] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 682.599789][T17851] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 682.599799][T17851] RDX: 78e22799f4a46e8e RSI: 0000000000518282 RDI: 0000200000000080
[ 682.599809][T17851] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 682.599818][T17851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 682.599826][T17851] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 682.599847][T17851]
[ 683.255229][T17851] Process accounting paused
[ 683.449069][T17856] FAULT_INJECTION: forcing a failure.
[ 683.449069][T17856] name failslab, interval 1, probability 0, space 0, times 0
[ 683.505156][T17856] CPU: 0 UID: 0 PID: 17856 Comm: syz.0.3167 Tainted: G L syzkaller #0 PREEMPT(full)
[ 683.505184][T17856] Tainted: [L]=SOFTLOCKUP
[ 683.505190][T17856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 683.505199][T17856] Call Trace:
[ 683.505204][T17856]
[ 683.505210][T17856] dump_stack_lvl+0x100/0x190
[ 683.505238][T17856] should_fail_ex.cold+0x5/0xa
[ 683.505258][T17856] should_failslab+0xc2/0x120
[ 683.505274][T17856] __kmalloc_cache_noprof+0x7a/0x6f0
[ 683.505295][T17856] ? vhost_net_open+0xb9/0x8b0
[ 683.505416][T17856] vhost_net_open+0xb9/0x8b0
[ 683.505438][T17856] ? __pfx_vhost_net_open+0x10/0x10
[ 683.505460][T17856] misc_open+0x26d/0x450
[ 683.505513][T17856] ? __pfx_misc_open+0x10/0x10
[ 683.505530][T17856] chrdev_open+0x234/0x6a0
[ 683.505546][T17856] ? __pfx_apparmor_file_open+0x10/0x10
[ 683.505563][T17856] ? __pfx_chrdev_open+0x10/0x10
[ 683.505579][T17856] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80
[ 683.505600][T17856] do_dentry_open+0x6d8/0x1660
[ 683.505615][T17856] ? __pfx_chrdev_open+0x10/0x10
[ 683.505636][T17856] vfs_open+0x82/0x3f0
[ 683.505657][T17856] path_openat+0x208c/0x31a0
[ 683.505680][T17856] ? __pfx_path_openat+0x10/0x10
[ 683.505703][T17856] do_file_open+0x20e/0x430
[ 683.505720][T17856] ? __pfx_do_file_open+0x10/0x10
[ 683.505749][T17856] ? alloc_fd+0x476/0x790
[ 683.505766][T17856] ? do_getname+0x191/0x390
[ 683.505786][T17856] do_sys_openat2+0x10d/0x1e0
[ 683.505806][T17856] ? __pfx_do_sys_openat2+0x10/0x10
[ 683.505839][T17856] __x64_sys_openat+0x12d/0x210
[ 683.505861][T17856] ? __pfx___x64_sys_openat+0x10/0x10
[ 683.505889][T17856] do_syscall_64+0x106/0xf80
[ 683.505911][T17856] ? clear_bhb_loop+0x40/0x90
[ 683.505929][T17856] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 683.505945][T17856] RIP: 0033:0x7fe42779c799
[ 683.505959][T17856] 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
[ 683.505973][T17856] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 683.505988][T17856] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 683.505998][T17856] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c
[ 683.506008][T17856] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 683.506018][T17856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 683.506027][T17856] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 683.506047][T17856]
[ 683.939241][T17862] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3170'.
[ 683.948981][T17862] netlink: 25 bytes leftover after parsing attributes in process `syz.3.3170'.
[ 684.531203][T17873] FAULT_INJECTION: forcing a failure.
[ 684.531203][T17873] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 684.668533][T17873] CPU: 0 UID: 0 PID: 17873 Comm: syz.0.3174 Tainted: G L syzkaller #0 PREEMPT(full)
[ 684.668561][T17873] Tainted: [L]=SOFTLOCKUP
[ 684.668566][T17873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 684.668575][T17873] Call Trace:
[ 684.668581][T17873]
[ 684.668587][T17873] dump_stack_lvl+0x100/0x190
[ 684.668616][T17873] should_fail_ex.cold+0x5/0xa
[ 684.668635][T17873] _copy_from_user+0x2e/0xd0
[ 684.668752][T17873] snd_seq_write+0x413/0x6d0
[ 684.668805][T17873] ? __pfx_snd_seq_write+0x10/0x10
[ 684.668824][T17873] ? bpf_lsm_file_permission+0x9/0x10
[ 684.668840][T17873] ? security_file_permission+0x76/0x210
[ 684.668859][T17873] ? rw_verify_area+0xce/0x6d0
[ 684.668882][T17873] vfs_write+0x2aa/0x1070
[ 684.668897][T17873] ? __pfx_snd_seq_write+0x10/0x10
[ 684.668916][T17873] ? __pfx_vfs_write+0x10/0x10
[ 684.668928][T17873] ? find_held_lock+0x2b/0x80
[ 684.668942][T17873] ? __fget_files+0x215/0x3d0
[ 684.668956][T17873] ? __fget_files+0x215/0x3d0
[ 684.668974][T17873] ? __fget_files+0x21f/0x3d0
[ 684.668993][T17873] ksys_write+0x1f8/0x250
[ 684.669007][T17873] ? __pfx_ksys_write+0x10/0x10
[ 684.669027][T17873] do_syscall_64+0x106/0xf80
[ 684.669049][T17873] ? clear_bhb_loop+0x40/0x90
[ 684.669068][T17873] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 684.669083][T17873] RIP: 0033:0x7fe42779c799
[ 684.669096][T17873] 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
[ 684.669111][T17873] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 684.669125][T17873] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 684.669135][T17873] RDX: 0000000000000038 RSI: 0000200000000000 RDI: 0000000000000005
[ 684.669144][T17873] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 684.669153][T17873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 684.669162][T17873] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 684.669183][T17873]
[ 685.459218][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 685.466166][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 686.033958][T17916] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3193'.
[ 686.072798][T17916] netlink: 25 bytes leftover after parsing attributes in process `syz.1.3193'.
[ 686.245450][T17923] nvme_fabrics: missing parameter 'transport=%s'
[ 686.251858][T17923] nvme_fabrics: missing parameter 'nqn=%s'
[ 687.142259][T17957] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[ 687.167150][T17957] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[ 687.204560][T17957] Bluetooth: hci2: Opcode 0x0c1a failed: -4
[ 687.239511][T17957] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[ 687.415739][T17966] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3211'.
[ 687.809952][T17977] netlink: 338 bytes leftover after parsing attributes in process `syz.3.3215'.
[ 687.846783][T17982] netlink: 342 bytes leftover after parsing attributes in process `syz.3.3215'.
[ 687.939094][T17979] netlink: 338 bytes leftover after parsing attributes in process `syz.3.3215'.
[ 688.042351][T17986] netlink: 'syz.0.3218': attribute type 1 has an invalid length.
[ 688.085086][T17986] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3218'.
[ 688.183906][T17996] futex_wake_op: syz.3.3220 tries to shift op by -2048; fix this program
[ 688.223828][T17996] futex_wake_op: syz.3.3220 tries to shift op by -2048; fix this program
[ 689.134035][T15379] Bluetooth: hci0: command 0x0406 tx timeout
[ 689.213846][T15065] Bluetooth: hci1: command 0x0406 tx timeout
[ 689.219906][T15379] Bluetooth: hci2: command 0x0406 tx timeout
[ 689.271137][T18031] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3229'.
[ 689.293189][T15379] Bluetooth: hci3: command 0x0406 tx timeout
[ 689.325657][T18034] netlink: 25 bytes leftover after parsing attributes in process `syz.0.3229'.
[ 689.929040][T18050] nvme_fabrics: missing parameter 'transport=%s'
[ 689.946445][T18050] nvme_fabrics: missing parameter 'nqn=%s'
[ 690.204254][T18061] [U]
[ 690.206969][T18061] [U]
[ 690.209641][T18061] [U]
[ 690.212306][T18061] [U]
[ 690.263220][T18061] [U]
[ 690.265927][T18061] [U]
[ 690.268597][T18061] [U]
[ 690.271265][T18061] [U]
[ 690.318469][T18061] [U]
[ 690.321173][T18061] [U]
[ 690.323844][T18061] [U]
[ 690.326512][T18061] [U]
[ 690.360901][T18061] [U]
[ 690.363607][T18061] [U]
[ 690.366275][T18061] [U]
[ 690.368941][T18061] [U]
[ 690.392035][T15379] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18
[ 690.423220][T18061] [U]
[ 690.425911][T18061] [U]
[ 690.428582][T18061] [U]
[ 690.431251][T18061] [U]
[ 690.466794][T18061] [U]
[ 690.469481][T18061] [U]
[ 690.472150][T18061] [U]
[ 690.474814][T18061] [U]
[ 690.514369][T18061] [U]
[ 690.517064][T18061] [U]
[ 690.519733][T18061] [U]
[ 690.522400][T18061] [U]
[ 690.558539][T18061] [U]
[ 690.561229][T18061] [U]
[ 690.563899][T18061] [U]
[ 690.566569][T18061] [U]
[ 690.623678][T18061] [U]
[ 690.626377][T18061] [U]
[ 690.629047][T18061] [U]
[ 690.631715][T18061] [U]
[ 690.670719][T18061] [U]
[ 690.673421][T18061] [U]
[ 690.676089][T18061] [U]
[ 690.678756][T18061] [U]
[ 690.702916][T18077] netlink: 'syz.1.3241': attribute type 1 has an invalid length.
[ 690.720955][T18061] [U]
[ 690.723643][T18061] [U]
[ 690.726312][T18061] [U]
[ 690.728979][T18061] [U]
[ 690.747155][T18077] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3241'.
[ 690.780495][T18061] [U]
[ 690.783179][T18061] [U]
[ 690.785850][T18061] [U]
[ 690.788518][T18061] [U]
[ 690.815428][T18061] [U]
[ 690.818123][T18061] [U]
[ 690.820789][T18061] [U]
[ 690.823458][T18061] [U]
[ 690.885034][T18061] [U]
[ 690.887735][T18061] [U]
[ 690.890408][T18061] [U]
[ 690.893074][T18061] [U]
[ 690.937948][T18061] [U]
[ 690.940646][T18061] [U]
[ 690.943312][T18061] [U]
[ 690.945976][T18061] [U]
[ 690.987715][T18061] [U]
[ 690.990411][T18061] [U]
[ 690.993076][T18061] [U]
[ 690.995742][T18061] [U]
[ 691.037320][T18061] [U]
[ 691.040016][T18061] [U]
[ 691.042682][T18061] [U]
[ 691.045347][T18061] [U]
[ 691.098037][T18061] [U]
[ 691.100734][T18061] [U]
[ 691.103401][T18061] [U]
[ 691.106065][T18061] [U]
[ 691.160767][T18061] [U]
[ 692.413879][T15379] Bluetooth: hci1: command 0x0406 tx timeout
[ 693.811188][T18169] netlink: 318 bytes leftover after parsing attributes in process `syz.1.3272'.
[ 694.086650][T18175] sp0: Synchronizing with TNC
[ 694.492137][T15065] Bluetooth: hci1: command 0x0406 tx timeout
[ 694.830892][T18189] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3279'.
[ 694.873130][T18189] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3279'.
[ 695.589936][T18203] netlink: 'syz.1.3284': attribute type 1 has an invalid length.
[ 695.628522][T18203] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3284'.
[ 696.538287][T18236] netlink: 186 bytes leftover after parsing attributes in process `syz.2.3296'.
[ 696.565425][T18236] netlink: 186 bytes leftover after parsing attributes in process `syz.2.3296'.
[ 696.940764][T18247] netlink: 54 bytes leftover after parsing attributes in process `syz.0.3300'.
[ 697.149056][T18258] FAULT_INJECTION: forcing a failure.
[ 697.149056][T18258] name failslab, interval 1, probability 0, space 0, times 0
[ 697.222173][T18258] CPU: 0 UID: 0 PID: 18258 Comm: syz.0.3303 Tainted: G L syzkaller #0 PREEMPT(full)
[ 697.222201][T18258] Tainted: [L]=SOFTLOCKUP
[ 697.222206][T18258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 697.222216][T18258] Call Trace:
[ 697.222221][T18258]
[ 697.222227][T18258] dump_stack_lvl+0x100/0x190
[ 697.222260][T18258] should_fail_ex.cold+0x5/0xa
[ 697.222281][T18258] should_failslab+0xc2/0x120
[ 697.222299][T18258] __kmalloc_cache_noprof+0x7a/0x6f0
[ 697.222320][T18258] ? sctp_add_bind_addr+0xae/0x3e0
[ 697.222346][T18258] sctp_add_bind_addr+0xae/0x3e0
[ 697.222373][T18258] sctp_copy_local_addr_list+0x349/0x550
[ 697.222471][T18258] ? __pfx_sctp_copy_local_addr_list+0x10/0x10
[ 697.222493][T18258] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360
[ 697.222545][T18258] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 697.222564][T18258] sctp_bind_addr_copy+0xe0/0x530
[ 697.222589][T18258] sctp_sf_do_unexpected_init.isra.0+0x906/0x16e0
[ 697.222638][T18258] ? __pfx_sctp_sf_do_unexpected_init.isra.0+0x10/0x10
[ 697.222661][T18258] ? __pfx_sctp_sm_lookup_event+0x10/0x10
[ 697.222685][T18258] ? __pfx_sctp_cname+0x10/0x10
[ 697.222703][T18258] sctp_do_sm+0x17a/0x5be0
[ 697.222724][T18258] ? __pfx_sctp_packet_singleton+0x10/0x10
[ 697.222742][T18258] ? __pfx_sctp_do_sm+0x10/0x10
[ 697.222782][T18258] ? ktime_get+0x200/0x300
[ 697.222798][T18258] ? lockdep_hardirqs_on+0x78/0x100
[ 697.222824][T18258] sctp_assoc_bh_rcv+0x392/0x6f0
[ 697.222844][T18258] sctp_inq_push+0x1db/0x280
[ 697.222861][T18258] sctp_backlog_rcv+0x169/0x590
[ 697.222881][T18258] ? __pfx_sctp_backlog_rcv+0x10/0x10
[ 697.222898][T18258] __release_sock+0x3a2/0x440
[ 697.222922][T18258] ? lockdep_hardirqs_on+0x78/0x100
[ 697.222947][T18258] release_sock+0x5a/0x220
[ 697.222969][T18258] sctp_wait_for_connect+0x1ed/0x610
[ 697.222995][T18258] ? __pfx_sctp_wait_for_connect+0x10/0x10
[ 697.223019][T18258] ? __pfx_autoremove_wake_function+0x10/0x10
[ 697.223042][T18258] ? sctp_primitive_ASSOCIATE+0x9c/0xd0
[ 697.223061][T18258] __sctp_connect+0x9bb/0xc70
[ 697.223082][T18258] ? __pfx___sctp_connect+0x10/0x10
[ 697.223099][T18258] ? __pfx_sctp_inet_connect+0x10/0x10
[ 697.223116][T18258] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 697.223133][T18258] ? __pfx_sctp_inet_connect+0x10/0x10
[ 697.223148][T18258] sctp_inet_connect+0x15f/0x220
[ 697.223165][T18258] __sys_connect_file+0x141/0x1a0
[ 697.223187][T18258] __sys_connect+0x141/0x170
[ 697.223205][T18258] ? __pfx___sys_connect+0x10/0x10
[ 697.223236][T18258] __x64_sys_connect+0x72/0xb0
[ 697.223254][T18258] ? lockdep_hardirqs_on+0x78/0x100
[ 697.223287][T18258] do_syscall_64+0x106/0xf80
[ 697.223309][T18258] ? clear_bhb_loop+0x40/0x90
[ 697.223327][T18258] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 697.223342][T18258] RIP: 0033:0x7fe42779c799
[ 697.223361][T18258] 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
[ 697.223377][T18258] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 697.223392][T18258] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 697.223402][T18258] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003
[ 697.223411][T18258] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 697.223421][T18258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 697.223430][T18258] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 697.223450][T18258]
[ 698.233212][T18274] sp0: Synchronizing with TNC
[ 698.489668][T15379] Bluetooth: hci0: unexpected event 0x09 length: 435 > 3
[ 698.988735][T18293] netlink: 'syz.0.3315': attribute type 1 has an invalid length.
[ 699.048783][T18293] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3315'.
[ 700.028247][T18324] binder: BINDER_SET_CONTEXT_MGR already set
[ 700.047667][T18324] binder: 18322:18324 ioctl 4018620d 2000000027c0 returned -16
[ 700.131579][T18327] FAULT_INJECTION: forcing a failure.
[ 700.131579][T18327] name failslab, interval 1, probability 0, space 0, times 0
[ 700.187084][T18327] CPU: 0 UID: 0 PID: 18327 Comm: syz.0.3329 Tainted: G L syzkaller #0 PREEMPT(full)
[ 700.187109][T18327] Tainted: [L]=SOFTLOCKUP
[ 700.187115][T18327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 700.187124][T18327] Call Trace:
[ 700.187130][T18327]
[ 700.187136][T18327] dump_stack_lvl+0x100/0x190
[ 700.187164][T18327] should_fail_ex.cold+0x5/0xa
[ 700.187183][T18327] should_failslab+0xc2/0x120
[ 700.187200][T18327] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 700.187222][T18327] ? can_rx_register+0x582/0x6f0
[ 700.187347][T18327] can_rx_register+0x582/0x6f0
[ 700.187368][T18327] ? __pfx_raw_rcv+0x10/0x10
[ 700.187391][T18327] ? __pfx_can_rx_register+0x10/0x10
[ 700.187418][T18327] raw_enable_filters+0xe0/0x210
[ 700.187445][T18327] raw_enable_allfilters+0x8b/0x2b0
[ 700.187465][T18327] ? __local_bh_enable_ip+0x9e/0x120
[ 700.187485][T18327] raw_bind+0x1bd/0xdf0
[ 700.187505][T18327] ? apparmor_socket_bind+0x105/0x1e0
[ 700.187563][T18327] __sys_bind+0x1a9/0x260
[ 700.187584][T18327] ? __pfx___sys_bind+0x10/0x10
[ 700.187614][T18327] __x64_sys_bind+0x72/0xb0
[ 700.187630][T18327] ? lockdep_hardirqs_on+0x78/0x100
[ 700.187653][T18327] do_syscall_64+0x106/0xf80
[ 700.187673][T18327] ? clear_bhb_loop+0x40/0x90
[ 700.187691][T18327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 700.187706][T18327] RIP: 0033:0x7fe42779c799
[ 700.187719][T18327] 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
[ 700.187733][T18327] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[ 700.187748][T18327] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 700.187758][T18327] RDX: 000000000000006a RSI: 0000200000000040 RDI: 0000000000000003
[ 700.187768][T18327] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 700.187776][T18327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 700.187785][T18327] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 700.187806][T18327]
[ 700.404058][T18330] FAULT_INJECTION: forcing a failure.
[ 700.404058][T18330] name failslab, interval 1, probability 0, space 0, times 0
[ 700.416979][T18330] CPU: 0 UID: 0 PID: 18330 Comm: syz.1.3331 Tainted: G L syzkaller #0 PREEMPT(full)
[ 700.417004][T18330] Tainted: [L]=SOFTLOCKUP
[ 700.417010][T18330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 700.417019][T18330] Call Trace:
[ 700.417024][T18330]
[ 700.417030][T18330] dump_stack_lvl+0x100/0x190
[ 700.417058][T18330] should_fail_ex.cold+0x5/0xa
[ 700.417077][T18330] should_failslab+0xc2/0x120
[ 700.417094][T18330] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 700.417115][T18330] ? acpi_ut_create_thread_state+0x6d/0x170
[ 700.417208][T18330] ? kmem_cache_alloc_noprof+0x292/0x6e0
[ 700.417230][T18330] ? acpi_ut_allocate_object_desc_dbg+0x86/0x240
[ 700.417249][T18330] acpi_ut_create_thread_state+0x6d/0x170
[ 700.417267][T18330] acpi_ps_parse_aml+0x12e/0x1120
[ 700.417307][T18330] ? acpi_ut_ptr_exit+0x10c/0x180
[ 700.417350][T18330] acpi_ps_execute_method+0x5c4/0xe90
[ 700.417374][T18330] acpi_ns_evaluate+0x640/0x1670
[ 700.417426][T18330] acpi_evaluate_object+0x420/0xe00
[ 700.417442][T18330] ? kasan_save_stack+0x30/0x50
[ 700.417464][T18330] ? kasan_save_track+0x14/0x30
[ 700.417481][T18330] ? __pfx_acpi_evaluate_object+0x10/0x10
[ 700.417502][T18330] acpi_evaluate_integer+0xdf/0x220
[ 700.417549][T18330] ? __pfx_acpi_evaluate_integer+0x10/0x10
[ 700.417579][T18330] ? __pfx_status_show+0x10/0x10
[ 700.417614][T18330] status_show+0xa0/0x120
[ 700.417629][T18330] ? __pfx_status_show+0x10/0x10
[ 700.417651][T18330] dev_attr_show+0x52/0xa0
[ 700.417671][T18330] ? __pfx_dev_attr_show+0x10/0x10
[ 700.417688][T18330] sysfs_kf_seq_show+0x217/0x3a0
[ 700.417712][T18330] seq_read_iter+0x32f/0x1270
[ 700.417743][T18330] kernfs_fop_read_iter+0x46c/0x610
[ 700.417760][T18330] ? rw_verify_area+0xce/0x6d0
[ 700.417782][T18330] ? __pfx_kernfs_fop_read_iter+0x10/0x10
[ 700.417800][T18330] vfs_read+0x825/0xb30
[ 700.417817][T18330] ? __pfx_vfs_read+0x10/0x10
[ 700.417843][T18330] ksys_read+0x12a/0x250
[ 700.417857][T18330] ? __pfx_ksys_read+0x10/0x10
[ 700.417876][T18330] do_syscall_64+0x106/0xf80
[ 700.417898][T18330] ? clear_bhb_loop+0x40/0x90
[ 700.417917][T18330] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 700.417933][T18330] RIP: 0033:0x7fdd0bb9c799
[ 700.417946][T18330] 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
[ 700.417968][T18330] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 700.417983][T18330] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 700.417993][T18330] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000006
[ 700.418002][T18330] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 700.418011][T18330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 700.418019][T18330] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 700.418040][T18330]
[ 700.418125][T18330] ACPI Error: ffff88807ce57000 walk still has a scope list (20251212/dswstate-694)
[ 700.972170][T18340] FAULT_INJECTION: forcing a failure.
[ 700.972170][T18340] name failslab, interval 1, probability 0, space 0, times 0
[ 700.995646][T18340] CPU: 0 UID: 0 PID: 18340 Comm: syz.1.3336 Tainted: G L syzkaller #0 PREEMPT(full)
[ 700.995672][T18340] Tainted: [L]=SOFTLOCKUP
[ 700.995678][T18340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 700.995686][T18340] Call Trace:
[ 700.995692][T18340]
[ 700.995698][T18340] dump_stack_lvl+0x100/0x190
[ 700.995726][T18340] should_fail_ex.cold+0x5/0xa
[ 700.995745][T18340] ? tracing_open+0x303/0xef0
[ 700.995762][T18340] should_failslab+0xc2/0x120
[ 700.995779][T18340] __kmalloc_noprof+0xe0/0x850
[ 700.995801][T18340] ? seq_open+0x116/0x170
[ 700.995823][T18340] tracing_open+0x303/0xef0
[ 700.995845][T18340] do_dentry_open+0x6d8/0x1660
[ 700.995860][T18340] ? __pfx_tracing_open+0x10/0x10
[ 700.995882][T18340] vfs_open+0x82/0x3f0
[ 700.995903][T18340] path_openat+0x208c/0x31a0
[ 700.995933][T18340] ? __pfx_path_openat+0x10/0x10
[ 700.995956][T18340] do_file_open+0x20e/0x430
[ 700.995973][T18340] ? __pfx_do_file_open+0x10/0x10
[ 700.996004][T18340] ? alloc_fd+0x476/0x790
[ 700.996022][T18340] ? do_getname+0x191/0x390
[ 700.996043][T18340] do_sys_openat2+0x10d/0x1e0
[ 700.996063][T18340] ? __pfx_do_sys_openat2+0x10/0x10
[ 700.996089][T18340] __x64_sys_openat+0x12d/0x210
[ 700.996108][T18340] ? __pfx___x64_sys_openat+0x10/0x10
[ 700.996135][T18340] do_syscall_64+0x106/0xf80
[ 700.996157][T18340] ? clear_bhb_loop+0x40/0x90
[ 700.996175][T18340] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 700.996190][T18340] RIP: 0033:0x7fdd0bb9c799
[ 700.996204][T18340] 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
[ 700.996219][T18340] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 700.996233][T18340] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 700.996242][T18340] RDX: 1a6b75d638929210 RSI: 0000200000000000 RDI: ffffffffffffff9c
[ 700.996252][T18340] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 700.996261][T18340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 700.996270][T18340] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 700.996290][T18340]
[ 701.514183][T18351] FAULT_INJECTION: forcing a failure.
[ 701.514183][T18351] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 701.533514][T18351] CPU: 0 UID: 0 PID: 18351 Comm: syz.1.3341 Tainted: G L syzkaller #0 PREEMPT(full)
[ 701.533539][T18351] Tainted: [L]=SOFTLOCKUP
[ 701.533545][T18351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 701.533554][T18351] Call Trace:
[ 701.533559][T18351]
[ 701.533565][T18351] dump_stack_lvl+0x100/0x190
[ 701.533593][T18351] should_fail_ex.cold+0x5/0xa
[ 701.533612][T18351] _copy_to_user+0x32/0xd0
[ 701.533632][T18351] dma_heap_ioctl+0x413/0x5e0
[ 701.533758][T18351] ? __pfx_dma_heap_ioctl+0x10/0x10
[ 701.533780][T18351] ? find_held_lock+0x2b/0x80
[ 701.533804][T18351] ? __pfx_dma_heap_ioctl+0x10/0x10
[ 701.533827][T18351] __x64_sys_ioctl+0x18e/0x210
[ 701.533849][T18351] do_syscall_64+0x106/0xf80
[ 701.533871][T18351] ? clear_bhb_loop+0x40/0x90
[ 701.533897][T18351] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 701.533913][T18351] RIP: 0033:0x7fdd0bb9c799
[ 701.533926][T18351] 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
[ 701.533940][T18351] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 701.533955][T18351] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 701.533964][T18351] RDX: 0000200000000140 RSI: ffffffffffdffe00 RDI: 0000000000000006
[ 701.533973][T18351] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 701.533982][T18351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 701.533990][T18351] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 701.534011][T18351]
[ 701.708828][T18354] sp0: Synchronizing with TNC
[ 702.625334][T18381] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3348'.
[ 703.261308][T18387] zswap: compressor not available
[ 704.067843][T18411] netlink: 330 bytes leftover after parsing attributes in process `syz.2.3356'.
[ 704.093386][T18410] netlink: 17 bytes leftover after parsing attributes in process `syz.0.3357'.
[ 705.280912][T18445] FAULT_INJECTION: forcing a failure.
[ 705.280912][T18445] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 705.352030][T18445] CPU: 0 UID: 0 PID: 18445 Comm: syz.1.3368 Tainted: G L syzkaller #0 PREEMPT(full)
[ 705.352056][T18445] Tainted: [L]=SOFTLOCKUP
[ 705.352062][T18445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 705.352071][T18445] Call Trace:
[ 705.352076][T18445]
[ 705.352082][T18445] dump_stack_lvl+0x100/0x190
[ 705.352110][T18445] should_fail_ex.cold+0x5/0xa
[ 705.352130][T18445] _copy_from_iter+0x1f4/0x1690
[ 705.352152][T18445] ? kmalloc_reserve+0xf9/0x350
[ 705.352170][T18445] ? __asan_memset+0x23/0x50
[ 705.352191][T18445] ? __pfx__copy_from_iter+0x10/0x10
[ 705.352209][T18445] ? __alloc_skb+0x4e9/0x710
[ 705.352228][T18445] ? __pfx___alloc_skb+0x10/0x10
[ 705.352250][T18445] ? __asan_memset+0x23/0x50
[ 705.352268][T18445] ? skb_put+0x138/0x180
[ 705.352285][T18445] tipc_msg_build+0xa1e/0x1100
[ 705.352312][T18445] ? __pfx_tipc_msg_build+0x10/0x10
[ 705.352335][T18445] ? tipc_nametbl_lookup_mcast_nodes+0x214/0x370
[ 705.352362][T18445] tipc_sendmcast+0x797/0xbd0
[ 705.352384][T18445] ? set_next_entity+0x11e/0x9c0
[ 705.352404][T18445] ? __pfx_tipc_sendmcast+0x10/0x10
[ 705.352425][T18445] ? __lock_acquire+0x4a5/0x2630
[ 705.352445][T18445] ? __pfx_woken_wake_function+0x10/0x10
[ 705.352468][T18445] ? kvm_sched_clock_read+0x11/0x20
[ 705.352488][T18445] ? sched_clock+0x38/0x60
[ 705.352512][T18445] ? finish_task_switch.isra.0+0x200/0xb80
[ 705.352537][T18445] ? finish_task_switch.isra.0+0x200/0xb80
[ 705.352558][T18445] __tipc_sendmsg+0x6b9/0x1ae0
[ 705.352581][T18445] ? __pfx___tipc_sendmsg+0x10/0x10
[ 705.352599][T18445] ? aa_label_sk_perm+0x194/0x5f0
[ 705.352695][T18445] ? __pfx_aa_label_sk_perm+0x10/0x10
[ 705.352712][T18445] ? __resched_curr+0x315/0x3b0
[ 705.352729][T18445] ? __pfx___schedule+0x10/0x10
[ 705.352754][T18445] ? register_lock_class+0x40/0x560
[ 705.352778][T18445] __tipc_sendstream+0xdaf/0x1110
[ 705.352803][T18445] ? __pfx___tipc_sendstream+0x10/0x10
[ 705.352820][T18445] ? do_raw_spin_lock+0x128/0x260
[ 705.352841][T18445] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 705.352867][T18445] ? __local_bh_enable_ip+0x9e/0x120
[ 705.352885][T18445] tipc_sendstream+0x4f/0x70
[ 705.352903][T18445] __sys_sendto+0x468/0x4b0
[ 705.352922][T18445] ? __pfx_tipc_sendstream+0x10/0x10
[ 705.352940][T18445] ? __pfx___sys_sendto+0x10/0x10
[ 705.352965][T18445] ? fd_install+0x223/0x580
[ 705.352987][T18445] ? xfd_validate_state+0x129/0x190
[ 705.353012][T18445] __x64_sys_sendto+0xe0/0x1c0
[ 705.353031][T18445] ? do_syscall_64+0x95/0xf80
[ 705.353052][T18445] ? lockdep_hardirqs_on+0x78/0x100
[ 705.353072][T18445] do_syscall_64+0x106/0xf80
[ 705.353092][T18445] ? clear_bhb_loop+0x40/0x90
[ 705.353111][T18445] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 705.353126][T18445] RIP: 0033:0x7fdd0bb9c799
[ 705.353139][T18445] 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
[ 705.353154][T18445] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 705.353169][T18445] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 705.353179][T18445] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 0000000000000003
[ 705.353188][T18445] RBP: 00007fdd0bc32c99 R08: 0000200000000440 R09: 0000000000000020
[ 705.353197][T18445] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000
[ 705.353206][T18445] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 705.353227][T18445]
[ 708.179707][T18493] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3382'.
[ 708.230572][T18496] netlink: 13 bytes leftover after parsing attributes in process `syz.0.3382'.
[ 710.381486][T18541] FAULT_INJECTION: forcing a failure.
[ 710.381486][T18541] name failslab, interval 1, probability 0, space 0, times 0
[ 710.426405][T18541] CPU: 0 UID: 0 PID: 18541 Comm: syz.1.3394 Tainted: G L syzkaller #0 PREEMPT(full)
[ 710.426432][T18541] Tainted: [L]=SOFTLOCKUP
[ 710.426438][T18541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 710.426447][T18541] Call Trace:
[ 710.426452][T18541]
[ 710.426458][T18541] dump_stack_lvl+0x100/0x190
[ 710.426488][T18541] should_fail_ex.cold+0x5/0xa
[ 710.426508][T18541] ? landlock_init_hierarchy_log+0x186/0x820
[ 710.426599][T18541] should_failslab+0xc2/0x120
[ 710.426616][T18541] __kmalloc_noprof+0xe0/0x850
[ 710.426642][T18541] landlock_init_hierarchy_log+0x186/0x820
[ 710.426667][T18541] landlock_merge_ruleset+0x67b/0x830
[ 710.426684][T18541] ? prepare_creds+0x5ee/0x950
[ 710.426707][T18541] __do_sys_landlock_restrict_self+0x2a6/0x9e0
[ 710.426726][T18541] do_syscall_64+0x106/0xf80
[ 710.426748][T18541] ? clear_bhb_loop+0x40/0x90
[ 710.426766][T18541] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 710.426781][T18541] RIP: 0033:0x7fdd0bb9c799
[ 710.426794][T18541] 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
[ 710.426809][T18541] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 00000000000001be
[ 710.426824][T18541] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 710.426833][T18541] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000000005
[ 710.426842][T18541] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 710.426850][T18541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 710.426859][T18541] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 710.426878][T18541]
[ 711.181351][T18558] netlink: 25 bytes leftover after parsing attributes in process `syz.3.3397'.
[ 711.695712][T18564] smpboot: Booting Node 0 Processor 1 APIC 0x1
[ 711.769456][T18564] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[ 711.822059][T18564] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
[ 711.904034][T18564] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details.
[ 711.983601][ T30] audit: type=1800 audit(4294967367.120:17): pid=18579 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3403" name="dbroot" dev="configfs" ino=68951 res=0 errno=0
[ 712.068083][T18578] tipc: Started in network mode
[ 712.073057][T18578] tipc: Node identity ffffffff, cluster identity 4711
[ 712.079803][T18578] tipc: Node number set to 4294967295
[ 712.530769][T18587] netlink: 334 bytes leftover after parsing attributes in process `syz.1.3405'.
[ 713.299660][T18592] Process accounting resumed
[ 713.681437][T18599] nvme_fabrics: missing parameter 'transport=%s'
[ 713.696179][T18599] nvme_fabrics: missing parameter 'nqn=%s'
[ 713.779582][T18602] nvme_fabrics: missing parameter 'transport=%s'
[ 713.786289][T18602] nvme_fabrics: missing parameter 'nqn=%s'
[ 715.672101][T18655] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3419'.
[ 717.338949][T18712] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3430'.
[ 719.247959][T18752] netlink: 25 bytes leftover after parsing attributes in process `syz.0.3437'.
[ 720.398419][T18776] netlink: 334 bytes leftover after parsing attributes in process `syz.0.3443'.
[ 722.835796][T18811] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3453'.
[ 722.845370][T18811] netlink: 354 bytes leftover after parsing attributes in process `syz.0.3453'.
[ 723.354332][T18817] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3456'.
[ 724.123986][T18831] FAULT_INJECTION: forcing a failure.
[ 724.123986][T18831] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 724.162045][T18831] CPU: 0 UID: 0 PID: 18831 Comm: syz.0.3458 Tainted: G L syzkaller #0 PREEMPT(full)
[ 724.162091][T18831] Tainted: [L]=SOFTLOCKUP
[ 724.162101][T18831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 724.162124][T18831] Call Trace:
[ 724.162133][T18831]
[ 724.162143][T18831] dump_stack_lvl+0x100/0x190
[ 724.162192][T18831] should_fail_ex.cold+0x5/0xa
[ 724.162228][T18831] _copy_from_user+0x2e/0xd0
[ 724.162264][T18831] memdup_user+0x6b/0xe0
[ 724.162292][T18831] strndup_user+0x78/0xe0
[ 724.162321][T18831] __x64_sys_mount+0x136/0x310
[ 724.162356][T18831] ? __pfx___x64_sys_mount+0x10/0x10
[ 724.162399][T18831] do_syscall_64+0x106/0xf80
[ 724.162437][T18831] ? clear_bhb_loop+0x40/0x90
[ 724.162471][T18831] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 724.162498][T18831] RIP: 0033:0x7fe42779c799
[ 724.162520][T18831] 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
[ 724.162547][T18831] RSP: 002b:00007fe428637028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 724.162573][T18831] RAX: ffffffffffffffda RBX: 00007fe427a16090 RCX: 00007fe42779c799
[ 724.162591][T18831] RDX: 00002000000001c0 RSI: 00002000000000c0 RDI: 0000000000000000
[ 724.162608][T18831] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 724.162625][T18831] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000
[ 724.162641][T18831] R13: 00007fe427a16128 R14: 00007fe427a16090 R15: 00007fffeed80268
[ 724.162678][T18831]
[ 731.302119][T15065] Bluetooth: hci4: Opcode 0x0c03 failed: -110
[ 732.211766][T18952] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
[ 732.880468][T18962] FAULT_INJECTION: forcing a failure.
[ 732.880468][T18962] name failslab, interval 1, probability 0, space 0, times 0
[ 732.904691][T18962] CPU: 0 UID: 0 PID: 18962 Comm: syz.1.3489 Tainted: G L syzkaller #0 PREEMPT(full)
[ 732.904734][T18962] Tainted: [L]=SOFTLOCKUP
[ 732.904744][T18962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 732.904760][T18962] Call Trace:
[ 732.904769][T18962]
[ 732.904776][T18962] dump_stack_lvl+0x100/0x190
[ 732.904805][T18962] should_fail_ex.cold+0x5/0xa
[ 732.904826][T18962] should_failslab+0xc2/0x120
[ 732.904843][T18962] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 732.904867][T18962] ? acpi_ut_create_generic_state+0x61/0xc0
[ 732.904886][T18962] ? __pfx_acpi_ut_trace+0x10/0x10
[ 732.904915][T18962] acpi_ut_create_generic_state+0x61/0xc0
[ 732.904932][T18962] acpi_ps_init_scope+0x3a/0x240
[ 732.904952][T18962] acpi_ds_init_aml_walk+0x1f6/0x680
[ 732.905069][T18962] acpi_ds_call_control_method+0x3a2/0xab0
[ 732.905118][T18962] acpi_ps_parse_aml+0xacd/0x1120
[ 732.905139][T18962] acpi_ps_execute_method+0x5c4/0xe90
[ 732.905164][T18962] acpi_ns_evaluate+0x640/0x1670
[ 732.905190][T18962] acpi_evaluate_object+0x420/0xe00
[ 732.905205][T18962] ? kasan_save_stack+0x30/0x50
[ 732.905227][T18962] ? kasan_save_track+0x14/0x30
[ 732.905244][T18962] ? __pfx_acpi_evaluate_object+0x10/0x10
[ 732.905266][T18962] acpi_evaluate_integer+0xdf/0x220
[ 732.905288][T18962] ? __pfx_acpi_evaluate_integer+0x10/0x10
[ 732.905318][T18962] ? __pfx_status_show+0x10/0x10
[ 732.905332][T18962] status_show+0xa0/0x120
[ 732.905347][T18962] ? __pfx_status_show+0x10/0x10
[ 732.905367][T18962] dev_attr_show+0x52/0xa0
[ 732.905386][T18962] ? __pfx_dev_attr_show+0x10/0x10
[ 732.905407][T18962] sysfs_kf_seq_show+0x217/0x3a0
[ 732.905431][T18962] seq_read_iter+0x32f/0x1270
[ 732.905462][T18962] kernfs_fop_read_iter+0x46c/0x610
[ 732.905479][T18962] ? rw_verify_area+0xce/0x6d0
[ 732.905500][T18962] ? __pfx_kernfs_fop_read_iter+0x10/0x10
[ 732.905518][T18962] vfs_read+0x825/0xb30
[ 732.905535][T18962] ? __pfx_vfs_read+0x10/0x10
[ 732.905562][T18962] ksys_read+0x12a/0x250
[ 732.905576][T18962] ? __pfx_ksys_read+0x10/0x10
[ 732.905595][T18962] do_syscall_64+0x106/0xf80
[ 732.905617][T18962] ? clear_bhb_loop+0x40/0x90
[ 732.905636][T18962] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 732.905651][T18962] RIP: 0033:0x7fdd0bb9c799
[ 732.905664][T18962] 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
[ 732.905679][T18962] RSP: 002b:00007fdd0c9e0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 732.905694][T18962] RAX: ffffffffffffffda RBX: 00007fdd0be16090 RCX: 00007fdd0bb9c799
[ 732.905708][T18962] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000007
[ 732.905723][T18962] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 732.905738][T18962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 732.905754][T18962] R13: 00007fdd0be16128 R14: 00007fdd0be16090 R15: 00007ffc033bc768
[ 732.905793][T18962]
[ 732.906034][T18962] ACPI Error: Aborting method \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20251212/psparse-529)
[ 742.003720][T15065] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18
[ 742.335168][T19130] : Can't lookup blockdev
[ 742.827479][T19146] netlink: 17 bytes leftover after parsing attributes in process `syz.1.3537'.
[ 743.474750][T19159] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3539'.
[ 743.503160][T19159] netlink: 'syz.0.3539': attribute type 1 has an invalid length.
[ 743.528660][T19159] netlink: 5 bytes leftover after parsing attributes in process `syz.0.3539'.
[ 743.604212][T19156] Process accounting paused
[ 744.095490][T15379] Bluetooth: hci1: command 0x0406 tx timeout
[ 744.171172][T19170] netlink: 'syz.1.3543': attribute type 1 has an invalid length.
[ 744.179133][T19170] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3543'.
[ 744.274245][T15065] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18
[ 746.179081][T19173] Bluetooth: hci1: command 0x0406 tx timeout
[ 746.336191][T15379] Bluetooth: hci3: command 0x0406 tx timeout
[ 746.900229][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 746.922171][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 748.415112][T15065] Bluetooth: hci3: command 0x0406 tx timeout
[ 749.653804][T19265] netlink: 25 bytes leftover after parsing attributes in process `syz.0.3567'.
[ 752.373153][T19301] vivid-007: ================= START STATUS =================
[ 752.389322][T19301] vivid-007: Generate PTS: true
[ 752.409607][T19301] vivid-007: Generate SCR: true
[ 752.422424][T19301] tpg source WxH: 320x240 (Y'CbCr)
[ 752.427582][T19301] tpg field: 1
[ 752.472173][T19301] tpg crop: (0,0)/320x240
[ 752.482177][T19301] tpg compose: (0,0)/320x240
[ 752.488585][T19301] tpg colorspace: 8
[ 752.498717][T19301] tpg transfer function: 0/0
[ 752.550190][T19301] tpg Y'CbCr encoding: 0/0
[ 752.559781][T19301] tpg quantization: 0/0
[ 752.580274][T19301] tpg RGB range: 0/2
[ 752.590477][T19301] vivid-007: ================== END STATUS ==================
[ 753.851177][T19323] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3582'.
[ 754.444253][T19335] netlink: 25 bytes leftover after parsing attributes in process `syz.0.3584'.
[ 754.802545][T19344] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3585'.
[ 756.616716][T19370] futex_wake_op: syz.3.3591 tries to shift op by -2048; fix this program
[ 756.737663][T19370] futex_wake_op: syz.3.3591 tries to shift op by -2048; fix this program
[ 756.759033][T19369] bridge0: port 3(team0) entered blocking state
[ 756.974626][T19369] bridge0: port 3(team0) entered disabled state
[ 757.065617][T19369] team0: entered allmulticast mode
[ 757.070776][T19369] team_slave_0: entered allmulticast mode
[ 757.101838][T19369] team_slave_1: entered allmulticast mode
[ 757.144895][T19369] team0: entered promiscuous mode
[ 757.185335][T19369] team_slave_0: entered promiscuous mode
[ 757.203969][T19369] team_slave_1: entered promiscuous mode
[ 757.211680][T19369] bridge0: port 3(team0) entered blocking state
[ 757.218110][T19369] bridge0: port 3(team0) entered forwarding state
[ 759.191407][T19416] netlink: 25 bytes leftover after parsing attributes in process `syz.1.3603'.
[ 760.457935][T19446] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[ 763.666923][T19522] Invalid ELF header magic: != ELF
[ 766.777171][T19599] netlink: 354 bytes leftover after parsing attributes in process `syz.3.3645'.
[ 769.064285][T19655] bond0: option mode: unable to set because the bond device is up
[ 770.224004][T15379] Bluetooth: hci1: unexpected event 0x13 length: 440 > 260
[ 773.089531][T19732] block2mtd: illegal erase size
[ 773.098160][T19732] netlink: 'syz.0.3675': attribute type 1 has an invalid length.
[ 773.877109][T19737] netlink: 'syz.3.3676': attribute type 23 has an invalid length.
[ 774.532676][T19748] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3679'.
[ 774.535874][T19716] Process accounting resumed
[ 774.553430][T19748] netlink: 354 bytes leftover after parsing attributes in process `syz.0.3679'.
[ 778.223810][T19826] binder: 19824:19826 ioctl c018620c 0 returned -1
[ 778.257597][T19673] Process accounting resumed
[ 778.330308][T19827] vhci_hcd vhci_hcd.2: default hub control req: 0000 v0000 i0000 l0
[ 779.763648][T19851] netlink: 17 bytes leftover after parsing attributes in process `syz.1.3703'.
[ 780.770671][T19874] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3708'.
[ 780.847329][T19877] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3710'.
[ 780.955240][T19877] netlink: 354 bytes leftover after parsing attributes in process `syz.0.3710'.
[ 784.579476][T19925] bridge_slave_1: left allmulticast mode
[ 784.585272][T19925] bridge_slave_1: left promiscuous mode
[ 784.591789][T19925] bridge0: port 2(bridge_slave_1) entered disabled state
[ 790.865802][T20061] tipc: Started in network mode
[ 790.870787][T20061] tipc: Node identity ffffffff, cluster identity 4711
[ 790.879947][T20061] tipc: Node number set to 4294967295
[ 791.277977][T20074] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3760'.
[ 791.469296][T20081] vivid-007: ================= START STATUS =================
[ 791.515991][T20081] vivid-007: Generate PTS: true
[ 791.546412][T20081] vivid-007: Generate SCR: true
[ 791.559635][T20081] tpg source WxH: 320x240 (Y'CbCr)
[ 791.572720][T20081] tpg field: 1
[ 791.580783][T20081] tpg crop: (0,0)/320x240
[ 791.630160][T20081] tpg compose: (0,0)/320x240
[ 791.655066][T20081] tpg colorspace: 8
[ 791.665715][T20081] tpg transfer function: 0/0
[ 791.684686][T20081] tpg Y'CbCr encoding: 0/0
[ 791.733471][T20081] tpg quantization: 0/0
[ 791.774194][T20081] tpg RGB range: 0/2
[ 791.810909][T20081] vivid-007: ================== END STATUS ==================
[ 793.581929][T20135] FAULT_INJECTION: forcing a failure.
[ 793.581929][T20135] name failslab, interval 1, probability 0, space 0, times 0
[ 793.651588][T20135] CPU: 0 UID: 0 PID: 20135 Comm: syz.1.3778 Tainted: G L syzkaller #0 PREEMPT(full)
[ 793.651613][T20135] Tainted: [L]=SOFTLOCKUP
[ 793.651619][T20135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 793.651628][T20135] Call Trace:
[ 793.651633][T20135]
[ 793.651639][T20135] dump_stack_lvl+0x100/0x190
[ 793.651667][T20135] should_fail_ex.cold+0x5/0xa
[ 793.651686][T20135] should_failslab+0xc2/0x120
[ 793.651703][T20135] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 793.651726][T20135] ? prepare_creds+0x2c/0x950
[ 793.651748][T20135] ? from_kuid_munged+0xaa/0x130
[ 793.651766][T20135] prepare_creds+0x2c/0x950
[ 793.651789][T20135] __sys_setfsuid+0xda/0x380
[ 793.651806][T20135] do_syscall_64+0x106/0xf80
[ 793.651828][T20135] ? clear_bhb_loop+0x40/0x90
[ 793.651846][T20135] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 793.651860][T20135] RIP: 0033:0x7fdd0bb9c799
[ 793.651873][T20135] 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
[ 793.651888][T20135] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 000000000000007a
[ 793.651903][T20135] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 793.651913][T20135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00
[ 793.651921][T20135] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 793.651930][T20135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 793.651938][T20135] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 793.651957][T20135]
[ 794.840024][T20172] futex_wake_op: syz.3.3788 tries to shift op by -2048; fix this program
[ 795.168498][T20181] input: f¬ as /devices/virtual/input/input15
[ 795.280463][T20181] zram: Removed device: zram0
[ 800.014886][T20287] netlink: 25 bytes leftover after parsing attributes in process `syz.1.3815'.
[ 800.597749][T20297] random: crng reseeded on system resumption
[ 801.642089][T20313] FAULT_INJECTION: forcing a failure.
[ 801.642089][T20313] name failslab, interval 1, probability 0, space 0, times 0
[ 801.665414][T20315] FAULT_INJECTION: forcing a failure.
[ 801.665414][T20315] name failslab, interval 1, probability 0, space 0, times 0
[ 801.728967][T20313] CPU: 1 UID: 0 PID: 20313 Comm: syz.1.3823 Tainted: G L syzkaller #0 PREEMPT(full)
[ 801.729018][T20313] Tainted: [L]=SOFTLOCKUP
[ 801.729029][T20313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 801.729046][T20313] Call Trace:
[ 801.729056][T20313]
[ 801.729065][T20313] dump_stack_lvl+0x100/0x190
[ 801.729125][T20313] should_fail_ex.cold+0x5/0xa
[ 801.729162][T20313] should_failslab+0xc2/0x120
[ 801.729195][T20313] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 801.729241][T20313] ? kasprintf+0xc7/0x100
[ 801.729352][T20313] ? __lock_acquire+0x4a5/0x2630
[ 801.729395][T20313] kvasprintf+0xbc/0x150
[ 801.729428][T20313] ? __pfx_kvasprintf+0x10/0x10
[ 801.729484][T20313] kasprintf+0xc7/0x100
[ 801.729519][T20313] ? __pfx_kasprintf+0x10/0x10
[ 801.729556][T20313] ? __is_module_percpu_address+0x1c2/0x430
[ 801.729603][T20313] alloc_workqueue_noprof+0x114/0x200
[ 801.729637][T20313] ? __pfx_alloc_workqueue_noprof+0x10/0x10
[ 801.729676][T20313] ? kobject_init+0x159/0x1b0
[ 801.729707][T20313] ? __alloc_disk_node+0x4d8/0x6b0
[ 801.729749][T20313] nbd_dev_add+0x51a/0xb10
[ 801.729782][T20313] ? find_held_lock+0x2b/0x80
[ 801.729810][T20313] ? __pfx_nbd_dev_add+0x10/0x10
[ 801.729838][T20313] ? nbd_genl_connect+0x131a/0x1a40
[ 801.729937][T20313] ? bpf_lsm_capable+0x9/0x10
[ 801.729972][T20313] ? __radix_tree_lookup+0x217/0x2b0
[ 801.730050][T20313] nbd_genl_connect+0xb8d/0x1a40
[ 801.730082][T20313] ? rcu_is_watching+0x12/0xc0
[ 801.730141][T20313] ? __pfx_nbd_genl_connect+0x10/0x10
[ 801.730175][T20313] ? __nla_parse+0x40/0x60
[ 801.730251][T20313] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280
[ 801.730331][T20313] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280
[ 801.730373][T20313] genl_family_rcv_msg_doit+0x214/0x300
[ 801.730411][T20313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 801.730442][T20313] ? genl_get_cmd+0x3ef/0x720
[ 801.730483][T20313] ? __dev_queue_xmit+0x5af/0x4800
[ 801.730516][T20313] ? __radix_tree_lookup+0x217/0x2b0
[ 801.730560][T20313] genl_rcv_msg+0x560/0x800
[ 801.730594][T20313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 801.730627][T20313] ? __pfx_nbd_genl_connect+0x10/0x10
[ 801.730673][T20313] netlink_rcv_skb+0x159/0x420
[ 801.730701][T20313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 801.730733][T20313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 801.730775][T20313] ? netlink_deliver_tap+0x1ae/0xcc0
[ 801.730855][T20313] genl_rcv+0x28/0x40
[ 801.730883][T20313] netlink_unicast+0x5aa/0x870
[ 801.730932][T20313] ? __pfx_netlink_unicast+0x10/0x10
[ 801.730989][T20313] netlink_sendmsg+0x8b0/0xda0
[ 801.731024][T20313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 801.731049][T20313] ? __import_iovec+0x1d2/0x640
[ 801.731087][T20313] ? aa_sock_msg_perm.isra.0+0x100/0x1b0
[ 801.731148][T20313] ____sys_sendmsg+0x9e1/0xb70
[ 801.731178][T20313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 801.731209][T20313] ? __pfx_____sys_sendmsg+0x10/0x10
[ 801.731248][T20313] ? try_to_wake_up+0x644/0x1a80
[ 801.731286][T20313] ___sys_sendmsg+0x190/0x1e0
[ 801.731322][T20313] ? __pfx____sys_sendmsg+0x10/0x10
[ 801.731355][T20313] ? futex_private_hash_put+0x107/0x1c0
[ 801.731433][T20313] __sys_sendmsg+0x170/0x220
[ 801.731475][T20313] ? __pfx___sys_sendmsg+0x10/0x10
[ 801.731514][T20313] ? __x64_sys_futex+0x34f/0x4d0
[ 801.731575][T20313] do_syscall_64+0x106/0xf80
[ 801.731614][T20313] ? clear_bhb_loop+0x40/0x90
[ 801.731649][T20313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 801.731679][T20313] RIP: 0033:0x7fdd0bb9c799
[ 801.731702][T20313] 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
[ 801.731731][T20313] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 801.731758][T20313] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 801.731777][T20313] RDX: 0000000020040000 RSI: 0000200000000500 RDI: 0000000000000005
[ 801.731794][T20313] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 801.731812][T20313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 801.731828][T20313] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 801.731867][T20313]
[ 802.164519][T20315] CPU: 0 UID: 0 PID: 20315 Comm: syz.0.3824 Tainted: G L syzkaller #0 PREEMPT(full)
[ 802.164552][T20315] Tainted: [L]=SOFTLOCKUP
[ 802.164558][T20315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 802.164568][T20315] Call Trace:
[ 802.164574][T20315]
[ 802.164580][T20315] dump_stack_lvl+0x100/0x190
[ 802.164609][T20315] should_fail_ex.cold+0x5/0xa
[ 802.164628][T20315] ? __register_sysctl_table+0xbe4/0x1650
[ 802.164643][T20315] should_failslab+0xc2/0x120
[ 802.164661][T20315] __kmalloc_noprof+0xe0/0x850
[ 802.164686][T20315] __register_sysctl_table+0xbe4/0x1650
[ 802.164705][T20315] ? __pfx___register_sysctl_table+0x10/0x10
[ 802.164719][T20315] ? rcu_is_cpu_rrupt_from_idle+0x231/0x270
[ 802.164744][T20315] ? __asan_memcpy+0x3c/0x60
[ 802.164766][T20315] register_pidns_sysctls+0x11d/0x1c0
[ 802.164786][T20315] ? __ns_common_init+0x299/0x4b0
[ 802.164805][T20315] copy_pid_ns+0x680/0x10a0
[ 802.164824][T20315] ? __pfx_copy_pid_ns+0x10/0x10
[ 802.164845][T20315] ? rcu_is_watching+0x12/0xc0
[ 802.164868][T20315] ? copy_mnt_ns+0x106/0xc30
[ 802.164885][T20315] ? create_new_namespaces+0x30/0xac0
[ 802.164904][T20315] create_new_namespaces+0x2aa/0xac0
[ 802.164924][T20315] unshare_nsproxy_namespaces+0xc3/0x1f0
[ 802.164942][T20315] ksys_unshare+0x473/0xad0
[ 802.164961][T20315] ? __pfx_ksys_unshare+0x10/0x10
[ 802.164986][T20315] __x64_sys_unshare+0x31/0x40
[ 802.165004][T20315] do_syscall_64+0x106/0xf80
[ 802.165026][T20315] ? clear_bhb_loop+0x40/0x90
[ 802.165043][T20315] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 802.165058][T20315] RIP: 0033:0x7fe42779c799
[ 802.165072][T20315] 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
[ 802.165087][T20315] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 802.165102][T20315] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 802.165112][T20315] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080
[ 802.165120][T20315] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 802.165129][T20315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 802.165138][T20315] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 802.165157][T20315]
[ 802.165164][T20315] sysctl could not get directory: /kernel -12
[ 804.471496][T20364] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3836'.
[ 804.749549][T20364] Process accounting paused
[ 808.360320][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 808.366951][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 808.529035][T20453] openvswitch: netlink: IP tunnel attribute has 24 unknown bytes.
[ 808.735304][T20457] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3856'.
[ 809.648662][T20480] netlink: 186 bytes leftover after parsing attributes in process `syz.0.3859'.
[ 810.295399][T20498] netlink: 25 bytes leftover after parsing attributes in process `syz.1.3863'.
[ 813.113289][T20558] futex_wake_op: syz.2.3877 tries to shift op by -2048; fix this program
[ 813.165058][T20558] futex_wake_op: syz.2.3877 tries to shift op by -2048; fix this program
[ 813.529596][T20574] netlink: 13 bytes leftover after parsing attributes in process `syz.1.3883'.
[ 814.393271][T20584] futex_wake_op: syz.1.3884 tries to shift op by -2048; fix this program
[ 815.894558][T15379] Bluetooth: hci0: unexpected event 0x02 length: 726 > 260
[ 821.861344][T20775] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input16
[ 823.262979][T20778] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17
[ 825.097699][T15379] Bluetooth: hci1: unexpected event 0x02 length: 726 > 260
[ 825.771528][T20860] netlink: 17 bytes leftover after parsing attributes in process `syz.2.3961'.
[ 825.948588][T20854] FAULT_INJECTION: forcing a failure.
[ 825.948588][T20854] name failslab, interval 1, probability 0, space 0, times 0
[ 825.961344][T20854] CPU: 0 UID: 0 PID: 20854 Comm: syz.0.3958 Tainted: G L syzkaller #0 PREEMPT(full)
[ 825.961389][T20854] Tainted: [L]=SOFTLOCKUP
[ 825.961400][T20854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 825.961417][T20854] Call Trace:
[ 825.961427][T20854]
[ 825.961437][T20854] dump_stack_lvl+0x100/0x190
[ 825.961496][T20854] should_fail_ex.cold+0x5/0xa
[ 825.961532][T20854] should_failslab+0xc2/0x120
[ 825.961565][T20854] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 825.961607][T20854] ? prepare_creds+0x2c/0x950
[ 825.961649][T20854] ? from_kuid_munged+0xaa/0x130
[ 825.961684][T20854] prepare_creds+0x2c/0x950
[ 825.961729][T20854] __sys_setfsuid+0xda/0x380
[ 825.961763][T20854] do_syscall_64+0x106/0xf80
[ 825.961805][T20854] ? clear_bhb_loop+0x40/0x90
[ 825.961841][T20854] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 825.961870][T20854] RIP: 0033:0x7fe42779c799
[ 825.961894][T20854] 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
[ 825.961921][T20854] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 000000000000007a
[ 825.961948][T20854] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 825.961967][T20854] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00
[ 825.961984][T20854] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 825.962001][T20854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 825.962018][T20854] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 825.962055][T20854]
[ 827.627605][T20893] netlink: 17 bytes leftover after parsing attributes in process `syz.3.3972'.
[ 828.587430][T20906] futex_wake_op: syz.0.3973 tries to shift op by -2048; fix this program
[ 830.875566][T20959] futex_wake_op: syz.1.3984 tries to shift op by -2048; fix this program
[ 830.893081][T20959] futex_wake_op: syz.1.3984 tries to shift op by -2048; fix this program
[ 830.910841][T20958] 0x000000000001-0x000000020000 : ""
[ 830.918658][T20958] ftl_cs: FTL header corrupt!
[ 835.785054][T21039] Process accounting resumed
[ 836.918686][T15379] Bluetooth: hci2: unexpected event 0x02 length: 726 > 260
[ 846.864228][T21215] Setting dangerous option i915.mitigations - tainting kernel
[ 849.550581][T21276] futex_wake_op: syz.2.4059 tries to shift op by -2048; fix this program
[ 851.030863][T15379] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18
[ 853.076095][T15065] Bluetooth: hci2: command 0x0406 tx timeout
[ 854.175260][T21388] ubi0: attaching mtd0
[ 854.244493][T21388] FAULT_INJECTION: forcing a failure.
[ 854.244493][T21388] name failslab, interval 1, probability 0, space 0, times 0
[ 854.295430][T21388] CPU: 0 UID: 0 PID: 21388 Comm: syz.0.4081 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 854.295477][T21388] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 854.295489][T21388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 854.295502][T21388] Call Trace:
[ 854.295508][T21388]
[ 854.295514][T21388] dump_stack_lvl+0x100/0x190
[ 854.295543][T21388] should_fail_ex.cold+0x5/0xa
[ 854.295562][T21388] should_failslab+0xc2/0x120
[ 854.295579][T21388] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 854.295601][T21388] ? __kernfs_new_node+0xd2/0x960
[ 854.295627][T21388] __kernfs_new_node+0xd2/0x960
[ 854.295654][T21388] ? __pfx___kernfs_new_node+0x10/0x10
[ 854.295681][T21388] ? find_held_lock+0x2b/0x80
[ 854.295696][T21388] ? kernfs_root+0xee/0x2a0
[ 854.295716][T21388] ? kernfs_root+0xee/0x2a0
[ 854.295740][T21388] kernfs_new_node+0x11b/0x1a0
[ 854.295758][T21388] __kernfs_create_file+0x53/0x350
[ 854.295778][T21388] sysfs_add_file_mode_ns+0x207/0x3c0
[ 854.295802][T21388] internal_create_group+0x593/0xf40
[ 854.295828][T21388] ? __pfx_internal_create_group+0x10/0x10
[ 854.295857][T21388] sysfs_slab_add+0x1a4/0x1f0
[ 854.295874][T21388] do_kmem_cache_create+0x472/0x540
[ 854.295892][T21388] __kmem_cache_create_args+0x386/0x420
[ 854.295916][T21388] ubi_attach+0x32a/0x4d30
[ 854.296027][T21388] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 854.296047][T21388] ? ubi_msg+0x114/0x159
[ 854.296081][T21388] ? __pfx_ubi_msg+0x10/0x10
[ 854.296104][T21388] ? __pfx_ubi_attach+0x10/0x10
[ 854.296118][T21388] ? lockdep_init_map_type+0x5c/0x250
[ 854.296149][T21388] ? ubi_attach_mtd_dev+0x1353/0x32a0
[ 854.296190][T21388] ? __vmalloc_node_noprof+0xad/0xf0
[ 854.296208][T21388] ? ubi_attach_mtd_dev+0x1353/0x32a0
[ 854.296225][T21388] ubi_attach_mtd_dev+0x139f/0x32a0
[ 854.296250][T21388] ? __pfx_ubi_attach_mtd_dev+0x10/0x10
[ 854.296265][T21388] ? __pfx_get_mtd_device+0x10/0x10
[ 854.296312][T21388] ctrl_cdev_ioctl+0x36a/0x400
[ 854.296329][T21388] ? __pfx_ctrl_cdev_ioctl+0x10/0x10
[ 854.296350][T21388] ? __pfx_ctrl_cdev_ioctl+0x10/0x10
[ 854.296367][T21388] __x64_sys_ioctl+0x18e/0x210
[ 854.296391][T21388] do_syscall_64+0x106/0xf80
[ 854.296412][T21388] ? clear_bhb_loop+0x40/0x90
[ 854.296430][T21388] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 854.296446][T21388] RIP: 0033:0x7fe42779c799
[ 854.296460][T21388] 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
[ 854.296474][T21388] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 854.296489][T21388] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 854.296499][T21388] RDX: 0000000000000000 RSI: 0000000040186f40 RDI: 0000000000000009
[ 854.296509][T21388] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 854.296517][T21388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 854.296526][T21388] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 854.296547][T21388]
[ 854.657196][T21388] SLUB: Unable to add cache ubi_aeb_slab_cache to sysfs
[ 854.664815][T21388] ubi0: scanning is finished
[ 854.669673][T21388] ubi0 error: ubi_read_volume_table: the layout volume was not found
[ 855.085239][T21356] futex_wake_op: syz.3.4076 tries to shift op by -2048; fix this program
[ 855.155628][T15379] Bluetooth: hci2: command 0x0406 tx timeout
[ 855.727363][T21388] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22
[ 857.724865][T21428] binder: 21426:21428 ioctl c018620c 0 returned -14
[ 857.775625][T21428] FAULT_INJECTION: forcing a failure.
[ 857.775625][T21428] name failslab, interval 1, probability 0, space 0, times 0
[ 857.815529][T21428] CPU: 1 UID: 0 PID: 21428 Comm: syz.0.4091 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 857.815576][T21428] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 857.815587][T21428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 857.815603][T21428] Call Trace:
[ 857.815613][T21428]
[ 857.815623][T21428] dump_stack_lvl+0x100/0x190
[ 857.815671][T21428] should_fail_ex.cold+0x5/0xa
[ 857.815705][T21428] should_failslab+0xc2/0x120
[ 857.815737][T21428] __kmalloc_cache_noprof+0x7a/0x6f0
[ 857.815774][T21428] ? rfkill_fop_open+0x1b6/0x750
[ 857.815897][T21428] ? lockdep_init_map_type+0x5c/0x250
[ 857.815939][T21428] ? __pfx_rfkill_fop_open+0x10/0x10
[ 857.815974][T21428] rfkill_fop_open+0x1b6/0x750
[ 857.816014][T21428] ? __pfx_rfkill_fop_open+0x10/0x10
[ 857.816050][T21428] misc_open+0x26d/0x450
[ 857.816086][T21428] ? __pfx_misc_open+0x10/0x10
[ 857.816118][T21428] chrdev_open+0x234/0x6a0
[ 857.816155][T21428] ? __pfx_apparmor_file_open+0x10/0x10
[ 857.816187][T21428] ? __pfx_chrdev_open+0x10/0x10
[ 857.816220][T21428] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80
[ 857.816261][T21428] do_dentry_open+0x6d8/0x1660
[ 857.816300][T21428] ? __pfx_chrdev_open+0x10/0x10
[ 857.816340][T21428] vfs_open+0x82/0x3f0
[ 857.816382][T21428] path_openat+0x208c/0x31a0
[ 857.816426][T21428] ? __pfx_path_openat+0x10/0x10
[ 857.816471][T21428] do_file_open+0x20e/0x430
[ 857.816505][T21428] ? __pfx_do_file_open+0x10/0x10
[ 857.816565][T21428] ? alloc_fd+0x476/0x790
[ 857.816597][T21428] ? do_getname+0x191/0x390
[ 857.816636][T21428] do_sys_openat2+0x10d/0x1e0
[ 857.816673][T21428] ? __pfx_do_sys_openat2+0x10/0x10
[ 857.816713][T21428] ? __fget_files+0x21f/0x3d0
[ 857.816749][T21428] __x64_sys_openat+0x12d/0x210
[ 857.816787][T21428] ? __pfx___x64_sys_openat+0x10/0x10
[ 857.816841][T21428] do_syscall_64+0x106/0xf80
[ 857.816881][T21428] ? clear_bhb_loop+0x40/0x90
[ 857.816917][T21428] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 857.816945][T21428] RIP: 0033:0x7fe42779c799
[ 857.816969][T21428] 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
[ 857.816997][T21428] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 857.817025][T21428] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 857.817045][T21428] RDX: 0000000000020001 RSI: 00002000000002c0 RDI: ffffffffffffff9c
[ 857.817065][T21428] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 857.817082][T21428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 857.817098][T21428] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 857.817138][T21428]
[ 863.400329][T21540] FAULT_INJECTION: forcing a failure.
[ 863.400329][T21540] name fail_futex, interval 1, probability 0, space 0, times 1
[ 863.416150][T21538] netlink: 354 bytes leftover after parsing attributes in process `syz.2.4126'.
[ 863.456644][T21540] CPU: 1 UID: 0 PID: 21540 Comm: syz.1.4125 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 863.456692][T21540] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 863.456704][T21540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 863.456722][T21540] Call Trace:
[ 863.456732][T21540]
[ 863.456742][T21540] dump_stack_lvl+0x100/0x190
[ 863.456792][T21540] should_fail_ex.cold+0x5/0xa
[ 863.456829][T21540] get_futex_key+0x1d2/0x1620
[ 863.456869][T21540] ? __pfx_get_futex_key+0x10/0x10
[ 863.456901][T21540] ? __x64_sys_syslog+0x74/0xb0
[ 863.456940][T21540] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 863.456983][T21540] futex_wait_setup+0x83/0x510
[ 863.457035][T21540] __futex_wait+0x19f/0x300
[ 863.457081][T21540] ? __pfx___futex_wait+0x10/0x10
[ 863.457129][T21540] ? __pfx_futex_wake_mark+0x10/0x10
[ 863.457175][T21540] ? futex_hash+0x2c5/0x380
[ 863.457220][T21540] futex_wait+0xed/0x380
[ 863.457262][T21540] ? __pfx_futex_wait+0x10/0x10
[ 863.457324][T21540] do_futex+0x1ef/0x350
[ 863.457361][T21540] ? __pfx_do_futex+0x10/0x10
[ 863.457403][T21540] ? do_syslog+0x18c/0x6d0
[ 863.457446][T21540] __x64_sys_futex+0x34f/0x4d0
[ 863.457486][T21540] ? __pfx___x64_sys_futex+0x10/0x10
[ 863.457537][T21540] do_syscall_64+0x106/0xf80
[ 863.457577][T21540] ? clear_bhb_loop+0x40/0x90
[ 863.457611][T21540] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 863.457639][T21540] RIP: 0033:0x7fdd0bb9c799
[ 863.457664][T21540] 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
[ 863.457694][T21540] RSP: 002b:00007fdd0ca010e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 863.457722][T21540] RAX: ffffffffffffffda RBX: 00007fdd0be15fa8 RCX: 00007fdd0bb9c799
[ 863.457742][T21540] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fdd0be15fa8
[ 863.457759][T21540] RBP: 00007fdd0be15fa0 R08: 0000000000000000 R09: 0000000000000000
[ 863.457777][T21540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 863.457794][T21540] R13: 00007fdd0be16038 R14: 00007ffc033bc680 R15: 00007ffc033bc768
[ 863.457830][T21540]
[ 866.181710][T21564] Process accounting paused
[ 869.836439][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 869.842729][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 871.873868][T21680] block2mtd: illegal erase size
[ 871.892313][T21680] netlink: 'syz.1.4162': attribute type 1 has an invalid length.
[ 874.658646][T21725] futex_wake_op: syz.2.4169 tries to shift op by -2048; fix this program
[ 874.684843][T21725] futex_wake_op: syz.2.4169 tries to shift op by -2048; fix this program
[ 878.049990][T21807] bridge_slave_1: left allmulticast mode
[ 878.077033][T21807] bridge_slave_1: left promiscuous mode
[ 878.090239][T21807] bridge0: port 2(bridge_slave_1) entered disabled state
[ 879.633504][T21841] Setting dangerous option i915.mitigations - tainting kernel
[ 881.499125][T21874] bridge_slave_1: left allmulticast mode
[ 881.504883][T21874] bridge_slave_1: left promiscuous mode
[ 881.511665][T21874] bridge0: port 2(bridge_slave_1) entered disabled state
[ 890.746265][T22083] zswap: compressor not available
[ 892.421010][T22142] random: crng reseeded on system resumption
[ 896.317571][T22219] Process accounting resumed
[ 897.811793][T22258] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4
[ 897.893825][T22258] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4
[ 898.046792][T22258] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[ 899.161653][T22289] zswap: compressor not available
[ 899.713668][T22313] zswap: compressor not available
[ 900.841570][T22342] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4322'.
[ 901.854798][T22358] Unable to find swap-space signature
[ 902.913384][T22379] FAULT_INJECTION: forcing a failure.
[ 902.913384][T22379] name failslab, interval 1, probability 0, space 0, times 0
[ 902.961326][T22379] CPU: 1 UID: 0 PID: 22379 Comm: syz.1.4334 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 902.961372][T22379] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 902.961383][T22379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 902.961400][T22379] Call Trace:
[ 902.961409][T22379]
[ 902.961421][T22379] dump_stack_lvl+0x100/0x190
[ 902.961473][T22379] should_fail_ex.cold+0x5/0xa
[ 902.961509][T22379] ? sk_prot_alloc+0x10b/0x2a0
[ 902.961540][T22379] should_failslab+0xc2/0x120
[ 902.961570][T22379] __kmalloc_noprof+0xe0/0x850
[ 902.961611][T22379] ? security_inode_alloc+0xcf/0x2c0
[ 902.961649][T22379] sk_prot_alloc+0x10b/0x2a0
[ 902.961682][T22379] sk_alloc+0x36/0xe80
[ 902.961721][T22379] __netlink_create+0x5e/0x2c0
[ 902.961762][T22379] __netlink_kernel_create+0xed/0x750
[ 902.961808][T22379] ? __pfx___netlink_kernel_create+0x10/0x10
[ 902.961862][T22379] uevent_net_init+0xf8/0x330
[ 902.961905][T22379] ? __pfx_uevent_net_init+0x10/0x10
[ 902.961940][T22379] ? __pfx_uevent_net_rcv+0x10/0x10
[ 902.961972][T22379] ? __kmalloc_noprof+0x320/0x850
[ 902.962021][T22379] ? __pfx_uevent_net_init+0x10/0x10
[ 902.962050][T22379] ops_init+0x1e2/0x5f0
[ 902.962096][T22379] setup_net+0x118/0x3a0
[ 902.962138][T22379] ? __pfx_setup_net+0x10/0x10
[ 902.962176][T22379] ? lockdep_init_map_type+0x5c/0x250
[ 902.962214][T22379] ? mutex_init_lockep+0x110/0x150
[ 902.962259][T22379] copy_net_ns+0x46f/0x7c0
[ 902.962291][T22379] create_new_namespaces+0x3ea/0xac0
[ 902.962327][T22379] unshare_nsproxy_namespaces+0xc3/0x1f0
[ 902.962360][T22379] ksys_unshare+0x473/0xad0
[ 902.962397][T22379] ? __pfx_ksys_unshare+0x10/0x10
[ 902.962447][T22379] __x64_sys_unshare+0x31/0x40
[ 902.962481][T22379] do_syscall_64+0x106/0xf80
[ 902.962521][T22379] ? clear_bhb_loop+0x40/0x90
[ 902.962555][T22379] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 902.962585][T22379] RIP: 0033:0x7fdd0bb9c799
[ 902.962607][T22379] 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
[ 902.962634][T22379] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 902.962660][T22379] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 902.962679][T22379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 902.962697][T22379] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 902.962713][T22379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 902.962730][T22379] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 902.962770][T22379]
[ 902.963128][T22379] kobject_uevent: unable to create netlink socket!
[ 907.270345][T22434] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd
[ 911.597464][T22498] netlink: 'syz.3.4368': attribute type 1 has an invalid length.
[ 915.548853][T22558] netlink: 'syz.2.4371': attribute type 1 has an invalid length.
[ 922.411215][ T30] audit: type=1800 audit(4294967417.632:18): pid=22663 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.4399" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0
[ 924.535747][T22696] FAULT_INJECTION: forcing a failure.
[ 924.535747][T22696] name failslab, interval 1, probability 0, space 0, times 0
[ 924.638110][T22696] CPU: 1 UID: 0 PID: 22696 Comm: syz.0.4404 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 924.638157][T22696] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 924.638168][T22696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 924.638184][T22696] Call Trace:
[ 924.638194][T22696]
[ 924.638205][T22696] dump_stack_lvl+0x100/0x190
[ 924.638251][T22696] should_fail_ex.cold+0x5/0xa
[ 924.638286][T22696] should_failslab+0xc2/0x120
[ 924.638317][T22696] kmem_cache_alloc_lru_noprof+0x80/0x6e0
[ 924.638358][T22696] ? sock_alloc_inode+0x25/0x1c0
[ 924.638393][T22696] ? __pfx_sock_alloc_inode+0x10/0x10
[ 924.638424][T22696] sock_alloc_inode+0x25/0x1c0
[ 924.638452][T22696] alloc_inode+0x68/0x250
[ 924.638490][T22696] sock_alloc+0x44/0x280
[ 924.638512][T22696] ? security_socket_create+0x7f/0x250
[ 924.638558][T22696] sock_create_lite+0x82/0x120
[ 924.638589][T22696] __netlink_kernel_create+0xbd/0x750
[ 924.638650][T22696] ? __pfx___netlink_kernel_create+0x10/0x10
[ 924.638707][T22696] uevent_net_init+0xf8/0x330
[ 924.638742][T22696] ? __pfx_uevent_net_init+0x10/0x10
[ 924.638773][T22696] ? __pfx_uevent_net_rcv+0x10/0x10
[ 924.638802][T22696] ? __kmalloc_noprof+0x320/0x850
[ 924.638844][T22696] ? __pfx_uevent_net_init+0x10/0x10
[ 924.638872][T22696] ops_init+0x1e2/0x5f0
[ 924.638925][T22696] setup_net+0x118/0x3a0
[ 924.638965][T22696] ? __pfx_setup_net+0x10/0x10
[ 924.639000][T22696] ? lockdep_init_map_type+0x5c/0x250
[ 924.639039][T22696] ? mutex_init_lockep+0x110/0x150
[ 924.639080][T22696] copy_net_ns+0x46f/0x7c0
[ 924.639109][T22696] create_new_namespaces+0x3ea/0xac0
[ 924.639149][T22696] unshare_nsproxy_namespaces+0xc3/0x1f0
[ 924.639187][T22696] ksys_unshare+0x473/0xad0
[ 924.639225][T22696] ? __pfx_ksys_unshare+0x10/0x10
[ 924.639274][T22696] __x64_sys_unshare+0x31/0x40
[ 924.639310][T22696] do_syscall_64+0x106/0xf80
[ 924.639351][T22696] ? clear_bhb_loop+0x40/0x90
[ 924.639387][T22696] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 924.639422][T22696] RIP: 0033:0x7fe42779c799
[ 924.639445][T22696] 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
[ 924.639472][T22696] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 924.639500][T22696] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 924.639519][T22696] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 924.639533][T22696] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 924.639550][T22696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 924.639567][T22696] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 924.639607][T22696]
[ 925.010369][T22696] kobject_uevent: unable to create netlink socket!
[ 929.294450][T22719] Process accounting paused
[ 931.213272][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 931.219682][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 937.695986][T22892] FAULT_INJECTION: forcing a failure.
[ 937.695986][T22892] name failslab, interval 1, probability 0, space 0, times 0
[ 937.733890][T22892] CPU: 0 UID: 0 PID: 22892 Comm: syz.0.4454 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 937.733939][T22892] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 937.733950][T22892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 937.733967][T22892] Call Trace:
[ 937.733977][T22892]
[ 937.733987][T22892] dump_stack_lvl+0x100/0x190
[ 937.734038][T22892] should_fail_ex.cold+0x5/0xa
[ 937.734076][T22892] should_failslab+0xc2/0x120
[ 937.734110][T22892] kmem_cache_alloc_lru_noprof+0x80/0x6e0
[ 937.734154][T22892] ? shmem_alloc_inode+0x25/0x50
[ 937.734191][T22892] ? __pfx_shmem_alloc_inode+0x10/0x10
[ 937.734225][T22892] shmem_alloc_inode+0x25/0x50
[ 937.734256][T22892] alloc_inode+0x68/0x250
[ 937.734294][T22892] new_inode+0x22/0x1c0
[ 937.734333][T22892] shmem_get_inode+0x212/0x1040
[ 937.734385][T22892] ? __pfx_shmem_get_inode+0x10/0x10
[ 937.734437][T22892] __shmem_file_setup+0x184/0x490
[ 937.734477][T22892] ? __pfx___shmem_file_setup+0x10/0x10
[ 937.734518][T22892] ? do_raw_spin_lock+0x128/0x260
[ 937.734560][T22892] ? find_held_lock+0x2b/0x80
[ 937.734587][T22892] ? alloc_fd+0x476/0x790
[ 937.734614][T22892] ? alloc_fd+0x476/0x790
[ 937.734646][T22892] memfd_alloc_file+0x247/0x620
[ 937.734683][T22892] ? _raw_spin_unlock+0x28/0x50
[ 937.734723][T22892] ? __pfx_memfd_alloc_file+0x10/0x10
[ 937.734771][T22892] __do_sys_memfd_create+0x236/0x3d0
[ 937.734815][T22892] do_syscall_64+0x106/0xf80
[ 937.734863][T22892] ? clear_bhb_loop+0x40/0x90
[ 937.734900][T22892] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 937.734929][T22892] RIP: 0033:0x7fe42779c799
[ 937.734953][T22892] 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
[ 937.734982][T22892] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 937.735015][T22892] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 937.735035][T22892] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 937.735052][T22892] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 937.735070][T22892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 937.735087][T22892] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 937.735125][T22892]
[ 949.612759][T23043] can: request_module (can-proto-0) failed.
[ 954.727088][T23166] netlink: zone id is out of range
[ 954.733440][T23166] netlink: zone id is out of range
[ 954.852821][T23166] netlink: set zone limit has 8 unknown bytes
[ 959.264726][T23241] zswap: compressor not available
[ 959.449663][T23195] Process accounting resumed
[ 967.737660][T23371] can: request_module (can-proto-4) failed.
[ 970.558021][T23394] kexec: Could not allocate control_code_buffer
[ 970.776114][T23414] FAULT_INJECTION: forcing a failure.
[ 970.776114][T23414] name failslab, interval 1, probability 0, space 0, times 0
[ 970.828050][T23414] CPU: 0 UID: 0 PID: 23414 Comm: syz.0.4602 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 970.828077][T23414] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 970.828084][T23414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 970.828093][T23414] Call Trace:
[ 970.828099][T23414]
[ 970.828105][T23414] dump_stack_lvl+0x100/0x190
[ 970.828140][T23414] should_fail_ex.cold+0x5/0xa
[ 970.828159][T23414] should_failslab+0xc2/0x120
[ 970.828176][T23414] kmem_cache_alloc_noprof+0x7b/0x6e0
[ 970.828197][T23414] ? __anon_vma_prepare+0x344/0x5e0
[ 970.828222][T23414] ? __pfx_filemap_map_pages+0x10/0x10
[ 970.828243][T23414] __anon_vma_prepare+0x344/0x5e0
[ 970.828265][T23414] ? __pfx_filemap_map_pages+0x10/0x10
[ 970.828285][T23414] __vmf_anon_prepare+0x11f/0x250
[ 970.828304][T23414] do_fault+0x152/0x1990
[ 970.828323][T23414] __handle_mm_fault+0x180f/0x2b60
[ 970.828348][T23414] ? __pfx___handle_mm_fault+0x10/0x10
[ 970.828369][T23414] ? pte_offset_map_lock+0x174/0x320
[ 970.828385][T23414] ? find_held_lock+0x2b/0x80
[ 970.828406][T23414] ? follow_page_pte+0x5b3/0x1400
[ 970.828427][T23414] handle_mm_fault+0x36d/0xa20
[ 970.828450][T23414] __get_user_pages+0xf9c/0x34d0
[ 970.828474][T23414] ? __pfx___get_user_pages+0x10/0x10
[ 970.828496][T23414] populate_vma_page_range+0x267/0x3f0
[ 970.828516][T23414] ? __pfx_populate_vma_page_range+0x10/0x10
[ 970.828533][T23414] ? __pfx_find_vma_intersection+0x10/0x10
[ 970.828550][T23414] ? do_mmap+0x93f/0x12f0
[ 970.828568][T23414] __mm_populate+0x107/0x3a0
[ 970.828587][T23414] ? __pfx___mm_populate+0x10/0x10
[ 970.828606][T23414] ? up_write+0x290/0x4f0
[ 970.828628][T23414] vm_mmap_pgoff+0x37f/0x470
[ 970.828647][T23414] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 970.828663][T23414] ? __fget_files+0x215/0x3d0
[ 970.828681][T23414] ? __fget_files+0x21f/0x3d0
[ 970.828699][T23414] ksys_mmap_pgoff+0x3c8/0x650
[ 970.828715][T23414] ? __x64_sys_futex+0x34f/0x4d0
[ 970.828734][T23414] ? __x64_sys_futex+0x358/0x4d0
[ 970.828753][T23414] ? __pfx_ksys_mmap_pgoff+0x10/0x10
[ 970.828770][T23414] ? xfd_validate_state+0x129/0x190
[ 970.828795][T23414] __x64_sys_mmap+0x125/0x190
[ 970.828818][T23414] do_syscall_64+0x106/0xf80
[ 970.828839][T23414] ? clear_bhb_loop+0x40/0x90
[ 970.828858][T23414] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 970.828873][T23414] RIP: 0033:0x7fe42779c799
[ 970.828886][T23414] 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
[ 970.828901][T23414] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 970.828916][T23414] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 970.828926][T23414] RDX: 0000000000000003 RSI: 0000000000000009 RDI: 0000000000000000
[ 970.828934][T23414] RBP: 00007fe427832c99 R08: 0000000000000003 R09: 0000000000008000
[ 970.828944][T23414] R10: 0000000000008012 R11: 0000000000000246 R12: 0000000000000000
[ 970.828953][T23414] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 970.828973][T23414]
[ 973.164013][T23438] zswap: compressor not available
[ 977.339953][T23530] sp0: Synchronizing with TNC
[ 978.742145][T23555] FAULT_INJECTION: forcing a failure.
[ 978.742145][T23555] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 978.760664][T23555] CPU: 1 UID: 0 PID: 23555 Comm: syz.1.4641 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 978.760691][T23555] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 978.760697][T23555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 978.760707][T23555] Call Trace:
[ 978.760712][T23555]
[ 978.760718][T23555] dump_stack_lvl+0x100/0x190
[ 978.760746][T23555] should_fail_ex.cold+0x5/0xa
[ 978.760762][T23555] ? prepare_alloc_pages+0x16d/0x5f0
[ 978.760782][T23555] should_fail_alloc_page+0xeb/0x140
[ 978.760806][T23555] prepare_alloc_pages+0x1f0/0x5f0
[ 978.760824][T23555] ? bpf_ksym_find+0x124/0x1c0
[ 978.760846][T23555] __alloc_frozen_pages_noprof+0x19a/0x2ba0
[ 978.760870][T23555] ? __kernel_text_address+0xd/0x30
[ 978.760892][T23555] ? unwind_get_return_address+0x59/0xa0
[ 978.760909][T23555] ? arch_stack_walk+0xa6/0xf0
[ 978.760930][T23555] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 978.760952][T23555] ? stack_trace_save+0x8e/0xc0
[ 978.760967][T23555] ? __pfx_stack_trace_save+0x10/0x10
[ 978.760983][T23555] ? stack_depot_save_flags+0x27/0x9d0
[ 978.761008][T23555] ? kasan_save_stack+0x30/0x50
[ 978.761029][T23555] ? kasan_save_track+0x14/0x30
[ 978.761041][T23555] ? __kasan_kmalloc+0xaa/0xb0
[ 978.761062][T23555] ? ring_buffer_read_start+0x149/0x460
[ 978.761084][T23555] ? tracing_open+0x9cd/0xef0
[ 978.761100][T23555] ? do_dentry_open+0x6d8/0x1660
[ 978.761114][T23555] ? vfs_open+0x82/0x3f0
[ 978.761131][T23555] ? path_openat+0x208c/0x31a0
[ 978.761145][T23555] ? do_file_open+0x20e/0x430
[ 978.761159][T23555] ? do_sys_openat2+0x10d/0x1e0
[ 978.761176][T23555] ? __x64_sys_openat+0x12d/0x210
[ 978.761194][T23555] ? do_syscall_64+0x106/0xf80
[ 978.761215][T23555] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 978.761229][T23555] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 978.761246][T23555] ? policy_nodemask+0xed/0x4f0
[ 978.761264][T23555] alloc_pages_mpol+0x1fb/0x550
[ 978.761281][T23555] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 978.761306][T23555] ? ring_buffer_read_start+0x1b9/0x460
[ 978.761326][T23555] ___kmalloc_large_node+0x104/0x150
[ 978.761345][T23555] __kmalloc_large_node_noprof+0x1c/0x70
[ 978.761365][T23555] __kmalloc_noprof+0x5be/0x850
[ 978.761390][T23555] ring_buffer_read_start+0x1b9/0x460
[ 978.761412][T23555] ? __pfx_ring_buffer_read_start+0x10/0x10
[ 978.761432][T23555] ? lockdep_init_map_type+0x5c/0x250
[ 978.761453][T23555] ? ring_buffer_overruns+0x14e/0x1a0
[ 978.761473][T23555] tracing_open+0x9cd/0xef0
[ 978.761495][T23555] do_dentry_open+0x6d8/0x1660
[ 978.761510][T23555] ? __pfx_tracing_open+0x10/0x10
[ 978.761532][T23555] vfs_open+0x82/0x3f0
[ 978.761553][T23555] path_openat+0x208c/0x31a0
[ 978.761575][T23555] ? __pfx_path_openat+0x10/0x10
[ 978.761597][T23555] do_file_open+0x20e/0x430
[ 978.761615][T23555] ? __pfx_do_file_open+0x10/0x10
[ 978.761644][T23555] ? alloc_fd+0x476/0x790
[ 978.761661][T23555] ? do_getname+0x191/0x390
[ 978.761682][T23555] do_sys_openat2+0x10d/0x1e0
[ 978.761701][T23555] ? __pfx_do_sys_openat2+0x10/0x10
[ 978.761727][T23555] __x64_sys_openat+0x12d/0x210
[ 978.761747][T23555] ? __pfx___x64_sys_openat+0x10/0x10
[ 978.761774][T23555] do_syscall_64+0x106/0xf80
[ 978.761801][T23555] ? clear_bhb_loop+0x40/0x90
[ 978.761820][T23555] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 978.761835][T23555] RIP: 0033:0x7fdd0bb9c799
[ 978.761848][T23555] 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
[ 978.761863][T23555] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 978.761878][T23555] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 978.761889][T23555] RDX: 1a6b75d638929210 RSI: 0000200000000000 RDI: ffffffffffffff9c
[ 978.761898][T23555] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 978.761907][T23555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 978.761915][T23555] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 978.761936][T23555]
[ 982.204790][ T30] audit: type=1326 audit(4294967477.472:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23593 comm="syz.3.4652" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7afeb9c799 code=0x0
[ 982.741032][T23604] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4655'.
[ 982.797280][T23604] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4655'.
[ 982.832513][T23604] netlink: 302 bytes leftover after parsing attributes in process `syz.1.4655'.
[ 986.783165][T23660] kAFS: No cell specified
[ 987.579878][T23661] syz.2.4672 invoked oom-killer: gfp_mask=0x408d40(GFP_NOFS|__GFP_ZERO|__GFP_NOFAIL|__GFP_ACCOUNT), order=0, oom_score_adj=0
[ 987.714606][T23661] CPU: 0 UID: 0 PID: 23661 Comm: syz.2.4672 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 987.714648][T23661] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 987.714657][T23661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 987.714672][T23661] Call Trace:
[ 987.714681][T23661]
[ 987.714690][T23661] dump_stack_lvl+0x100/0x190
[ 987.714734][T23661] dump_header+0xfb/0x606
[ 987.714766][T23661] oom_kill_process.cold+0xd/0x330
[ 987.714798][T23661] out_of_memory+0x340/0x14f0
[ 987.714845][T23661] ? __pfx_out_of_memory+0x10/0x10
[ 987.714903][T23661] mem_cgroup_out_of_memory+0xc6/0x130
[ 987.714940][T23661] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10
[ 987.714974][T23661] ? find_held_lock+0x2b/0x80
[ 987.715008][T23661] ? do_raw_spin_unlock+0x145/0x1e0
[ 987.715046][T23661] ? _raw_spin_unlock+0x28/0x50
[ 987.715085][T23661] try_charge_memcg+0x652/0xc90
[ 987.715122][T23661] ? __pfx_try_charge_memcg+0x10/0x10
[ 987.715149][T23661] ? rcu_read_unlock+0x17/0x60
[ 987.715177][T23661] ? rcu_read_unlock+0x17/0x60
[ 987.715215][T23661] ? get_mem_cgroup_from_objcg+0xd3/0x330
[ 987.715257][T23661] obj_cgroup_charge_account+0x33d/0x640
[ 987.715294][T23661] __memcg_slab_post_alloc_hook+0x2dc/0x990
[ 987.715333][T23661] ? kasan_save_track+0x14/0x30
[ 987.715362][T23661] kmem_cache_alloc_noprof+0x58a/0x6e0
[ 987.715398][T23661] ? alloc_buffer_head+0x21/0x140
[ 987.715437][T23661] alloc_buffer_head+0x21/0x140
[ 987.715467][T23661] folio_alloc_buffers+0x2a0/0x8f0
[ 987.715510][T23661] create_empty_buffers+0x3a/0x660
[ 987.715553][T23661] folio_create_buffers+0x13b/0x1a0
[ 987.715590][T23661] __block_write_begin_int+0x393/0x19c0
[ 987.715637][T23661] ? __pfx_ext4_da_get_block_prep+0x10/0x10
[ 987.715704][T23661] ? __pfx___block_write_begin_int+0x10/0x10
[ 987.715743][T23661] ? __pfx___might_resched+0x10/0x10
[ 987.715779][T23661] ? __mark_inode_dirty+0x55c/0x1790
[ 987.715820][T23661] ? __pfx_ext4_da_get_block_prep+0x10/0x10
[ 987.715850][T23661] block_page_mkwrite+0x436/0x570
[ 987.715897][T23661] ext4_page_mkwrite+0xed9/0x1980
[ 987.715939][T23661] ? find_held_lock+0x2b/0x80
[ 987.715964][T23661] ? rcu_read_unlock+0x17/0x60
[ 987.715994][T23661] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 987.716042][T23661] do_page_mkwrite+0x17a/0x440
[ 987.716073][T23661] do_fault+0x3d7/0x1990
[ 987.716110][T23661] __handle_mm_fault+0x180f/0x2b60
[ 987.716151][T23661] ? mt_find+0x45e/0x8e0
[ 987.716178][T23661] ? __pfx___handle_mm_fault+0x10/0x10
[ 987.716210][T23661] ? __pfx_mt_find+0x10/0x10
[ 987.716257][T23661] ? find_vma+0xbf/0x140
[ 987.716283][T23661] ? __pfx_find_vma+0x10/0x10
[ 987.716314][T23661] handle_mm_fault+0x36d/0xa20
[ 987.716357][T23661] do_user_addr_fault+0x74c/0x12f0
[ 987.716396][T23661] exc_page_fault+0x6f/0xd0
[ 987.716434][T23661] asm_exc_page_fault+0x26/0x30
[ 987.716460][T23661] RIP: 0033:0x7ff310e70ec0
[ 987.716482][T23661] Code: 83 e6 07 0f 85 19 01 00 00 be 08 00 00 00 4c 89 ff 83 c5 01 e8 e1 93 fe ff 49 8b 47 40 41 83 47 30 08 48 8d 48 f8 49 89 4f 40 <48> 89 58 f8 49 83 c5 01 45 3b 6c 24 04 0f 82 fd fe ff ff 41 80 7f
[ 987.716507][T23661] RSP: 002b:00007ffffc8da5b0 EFLAGS: 00010202
[ 987.716528][T23661] RAX: 0000001b30b24000 RBX: ffffffff82873a6b RCX: 0000001b30b23ff8
[ 987.716546][T23661] RDX: 00000000003ffde8 RSI: 00000000003ffde8 RDI: 00007ff311d45700
[ 987.716563][T23661] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007ff311202000
[ 987.716579][T23661] R10: 00007ff311d45700 R11: 0000000000000000 R12: 00007ff311216038
[ 987.716595][T23661] R13: 0000000000000000 R14: ffffffff82873301 R15: 00007ff311d45720
[ 987.716613][T23661] ? __x64_sys_write+0x11/0xb0
[ 987.716640][T23661] ? __ia32_sys_pread64+0x1eb/0x220
[ 987.716682][T23661]
[ 987.716692][T23661] memory: usage 307200kB, limit 307200kB, failcnt 23727
[ 988.147811][T23661] memory+swap: usage 426788kB, limit 9007199254740988kB, failcnt 0
[ 988.188871][T23661] kmem: usage 5848kB, limit 9007199254740988kB, failcnt 0
[ 988.196039][T23661] Memory cgroup stats for /syz2:
[ 988.196551][T23661] cache 287346688
[ 988.278519][T23661] rss 21135360
[ 988.285091][T23661] rss_huge 18874368
[ 988.315271][T23661] shmem 287342592
[ 988.328487][T23661] mapped_file 92246016
[ 988.332591][T23661] dirty 0
[ 988.335527][T23661] writeback 0
[ 988.358574][T23661] workingset_refault_anon 66698
[ 988.363427][T23661] workingset_refault_file 11720
[ 988.398481][T23661] swap 122458112
[ 988.402045][T23661] swapcached 261754880
[ 988.423013][T23661] pgpgin 1175208
[ 988.460264][T23661] pgpgout 1185420
[ 988.482717][T23661] pgfault 1256961
[ 988.500325][T23661] pgmajfault 7714
[ 988.515001][T23661] inactive_anon 306147328
[ 988.528504][T23661] active_anon 2433024
[ 988.532514][T23661] inactive_file 4096
[ 988.536408][T23661] active_file 0
[ 988.551938][T23661] unevictable 0
[ 988.950561][T23661] hierarchical_memory_limit 314572800
[ 988.988200][T23661] hierarchical_memsw_limit 9223372036854771712
[ 988.995922][T23661] total_cache 287346688
[ 989.018181][T23661] total_rss 21135360
[ 989.022091][T23661] total_rss_huge 18874368
[ 989.034817][T23661] total_shmem 287342592
[ 989.058311][T23661] total_mapped_file 92246016
[ 989.067285][T23661] total_dirty 0
[ 989.078130][T23661] total_writeback 0
[ 989.081951][T23661] total_workingset_refault_anon 66698
[ 989.087325][T23661] total_workingset_refault_file 11720
[ 989.125085][T23661] total_swap 122458112
[ 989.149726][T23661] total_swapcached 261754880
[ 989.154336][T23661] total_pgpgin 1175208
[ 989.177150][T23661] total_pgpgout 1185420
[ 989.186079][T23661] total_pgfault 1256961
[ 989.195661][T23661] total_pgmajfault 7714
[ 989.204739][T23661] total_inactive_anon 306147328
[ 989.218063][T23661] total_active_anon 2433024
[ 989.222575][T23661] total_inactive_file 4096
[ 989.226996][T23661] total_active_file 0
[ 989.249615][T23661] total_unevictable 0
[ 989.253613][T23661] anon_cost 1450
[ 989.257161][T23661] file_cost 10993
[ 989.279067][T23661] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.575,pid=8267,uid=0
[ 989.309701][T23661] Memory cgroup out of memory: Killed process 8267 (syz.2.575) total-vm:102156kB, anon-rss:1244kB, file-rss:20800kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000
[ 989.402724][T23625] syz.2.4648 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
[ 989.521414][T23625] CPU: 0 UID: 0 PID: 23625 Comm: syz.2.4648 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 989.521459][T23625] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 989.521468][T23625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 989.521482][T23625] Call Trace:
[ 989.521491][T23625]
[ 989.521501][T23625] dump_stack_lvl+0x100/0x190
[ 989.521545][T23625] dump_header+0xfb/0x606
[ 989.521574][T23625] oom_kill_process.cold+0xd/0x330
[ 989.521606][T23625] out_of_memory+0x340/0x14f0
[ 989.521653][T23625] ? __pfx_out_of_memory+0x10/0x10
[ 989.521701][T23625] mem_cgroup_out_of_memory+0xc6/0x130
[ 989.521738][T23625] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10
[ 989.521772][T23625] ? find_held_lock+0x2b/0x80
[ 989.521805][T23625] ? do_raw_spin_unlock+0x145/0x1e0
[ 989.521842][T23625] ? _raw_spin_unlock+0x28/0x50
[ 989.521879][T23625] try_charge_memcg+0x652/0xc90
[ 989.521916][T23625] ? __pfx_try_charge_memcg+0x10/0x10
[ 989.521944][T23625] ? find_held_lock+0x2b/0x80
[ 989.521969][T23625] ? rcu_read_unlock+0x17/0x60
[ 989.521997][T23625] ? rcu_read_unlock+0x17/0x60
[ 989.522038][T23625] charge_memcg+0xa6/0x280
[ 989.522066][T23625] __mem_cgroup_charge+0x2b/0x1e0
[ 989.522100][T23625] shmem_alloc_and_add_folio+0x451/0xd40
[ 989.522148][T23625] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[ 989.522189][T23625] ? shmem_allowable_huge_orders+0x2bd/0x400
[ 989.522237][T23625] shmem_get_folio_gfp+0x6ab/0x1900
[ 989.522284][T23625] ? __pfx_shmem_get_folio_gfp+0x10/0x10
[ 989.522323][T23625] ? lock_acquire+0x1cf/0x380
[ 989.522368][T23625] shmem_fault+0x1f9/0xa20
[ 989.522405][T23625] ? __lock_acquire+0x4a5/0x2630
[ 989.522437][T23625] ? __pfx_shmem_fault+0x10/0x10
[ 989.522471][T23625] ? __folio_batch_add_and_move+0x464/0xc60
[ 989.522511][T23625] ? __pfx_lru_add+0x10/0x10
[ 989.522552][T23625] ? __pfx_filemap_map_pages+0x10/0x10
[ 989.522589][T23625] __do_fault+0x10d/0x550
[ 989.522618][T23625] ? __pfx_filemap_map_pages+0x10/0x10
[ 989.522654][T23625] do_fault+0xabb/0x1990
[ 989.522689][T23625] __handle_mm_fault+0x180f/0x2b60
[ 989.522736][T23625] ? __pfx___handle_mm_fault+0x10/0x10
[ 989.522772][T23625] ? pte_offset_map_lock+0x174/0x320
[ 989.522801][T23625] ? find_held_lock+0x2b/0x80
[ 989.522838][T23625] ? follow_page_pte+0x5b3/0x1400
[ 989.522875][T23625] handle_mm_fault+0x36d/0xa20
[ 989.522917][T23625] __get_user_pages+0xf9c/0x34d0
[ 989.522961][T23625] ? __pfx___get_user_pages+0x10/0x10
[ 989.523001][T23625] get_dump_page+0x27e/0x3d0
[ 989.523032][T23625] ? __pfx_get_dump_page+0x10/0x10
[ 989.523063][T23625] ? dump_user_range+0x73b/0xb50
[ 989.523101][T23625] dump_user_range+0x18d/0xb50
[ 989.523138][T23625] ? __pfx_dump_user_range+0x10/0x10
[ 989.523180][T23625] ? __pfx_writenote+0x10/0x10
[ 989.523221][T23625] elf_core_dump+0x2d5f/0x3d10
[ 989.523274][T23625] ? __pfx_elf_core_dump+0x10/0x10
[ 989.523316][T23625] ? find_held_lock+0x2b/0x80
[ 989.523348][T23625] ? 0xffffffffff600000
[ 989.523372][T23625] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 989.523407][T23625] ? lockdep_hardirqs_on+0x78/0x100
[ 989.523498][T23625] ? vfs_coredump+0x27bc/0x5570
[ 989.523525][T23625] vfs_coredump+0x27bc/0x5570
[ 989.523570][T23625] ? __pfx_vfs_coredump+0x10/0x10
[ 989.523602][T23625] ? __lock_acquire+0x4a5/0x2630
[ 989.523649][T23625] ? lock_acquire+0x1cf/0x380
[ 989.523696][T23625] ? is_bpf_text_address+0x8a/0x1a0
[ 989.523735][T23625] ? bpf_ksym_find+0x124/0x1c0
[ 989.523774][T23625] ? __kernel_text_address+0xd/0x30
[ 989.523811][T23625] ? unwind_get_return_address+0x59/0xa0
[ 989.523839][T23625] ? arch_stack_walk+0xa6/0xf0
[ 989.523877][T23625] ? __sigqueue_free+0xbe/0x2a0
[ 989.523910][T23625] ? stack_trace_save+0x8e/0xc0
[ 989.523937][T23625] ? __pfx_stack_trace_save+0x10/0x10
[ 989.523964][T23625] ? stack_depot_save_flags+0x27/0x9d0
[ 989.523999][T23625] ? __lock_acquire+0x4a5/0x2630
[ 989.524093][T23625] ? proc_coredump_connector+0x2d3/0x4f0
[ 989.524222][T23625] ? __pfx_proc_coredump_connector+0x10/0x10
[ 989.524266][T23625] ? rcu_is_watching+0x12/0xc0
[ 989.524310][T23625] get_signal+0x1f2a/0x21e0
[ 989.524361][T23625] ? __pfx_get_signal+0x10/0x10
[ 989.524389][T23625] ? bad_area_access_error+0xab/0x1d0
[ 989.524413][T23625] ? fixup_vdso_exception+0x2d1/0x370
[ 989.524454][T23625] arch_do_signal_or_restart+0x91/0x770
[ 989.524489][T23625] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 989.524532][T23625] ? do_user_addr_fault+0x8d6/0x12f0
[ 989.524567][T23625] irqentry_exit+0x1f8/0x670
[ 989.524607][T23625] asm_exc_page_fault+0x26/0x30
[ 989.524633][T23625] RIP: 0033:0x400fff
[ 989.524653][T23625] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 989.524678][T23625] RSP: 002b:000000000000000f EFLAGS: 00010206
[ 989.524698][T23625] RAX: 0000000000000000 RBX: 00007ff311215fa0 RCX: 00007ff310f9c799
[ 989.524715][T23625] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000020003b46
[ 989.524731][T23625] RBP: 00007ff311032c99 R08: 0000000000000002 R09: 0000000000000000
[ 989.524746][T23625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 989.524761][T23625] R13: 00007ff311216038 R14: 00007ff311215fa0 R15: 00007ffffc8da568
[ 989.524798][T23625]
[ 989.524808][T23625] memory: usage 307136kB, limit 307200kB, failcnt 23773
[ 990.104482][T23625] memory+swap: usage 426820kB, limit 9007199254740988kB, failcnt 0
[ 990.118429][T23625] kmem: usage 5704kB, limit 9007199254740988kB, failcnt 0
[ 990.154671][T23701] zswap: compressor not available
[ 990.219192][T23625] Memory cgroup stats for /syz2:
[ 990.219454][T23625] cache 287391744
[ 990.256833][T23704] Process accounting paused
[ 990.261442][T23625] rss 21196800
[ 990.274977][T23625] rss_huge 18874368
[ 990.307555][T23625] shmem 286982144
[ 990.311250][T23625] mapped_file 91922432
[ 990.315322][T23625] dirty 8192
[ 990.583084][T23625] writeback 0
[ 990.586418][T23625] workingset_refault_anon 66698
[ 990.672417][T23625] workingset_refault_file 12265
[ 990.698426][T23625] swap 122490880
[ 990.712680][T23625] swapcached 261808128
[ 990.716929][T23625] pgpgin 1175782
[ 990.808585][T23625] pgpgout 1185936
[ 990.812261][T23625] pgfault 1257023
[ 990.838617][T23625] pgmajfault 7721
[ 990.842282][T23625] inactive_anon 305770496
[ 990.846617][T23625] active_anon 2473984
[ 990.938308][T23625] inactive_file 294912
[ 991.048748][T23625] active_file 4096
[ 991.076759][T23625] unevictable 0
[ 991.126229][T23625] hierarchical_memory_limit 314572800
[ 991.137137][T23625] hierarchical_memsw_limit 9223372036854771712
[ 991.213165][T23625] total_cache 287391744
[ 991.237101][T23625] total_rss 21196800
[ 991.241022][T23625] total_rss_huge 18874368
[ 991.245353][T23625] total_shmem 286982144
[ 991.297070][T23625] total_mapped_file 91922432
[ 991.301698][T23625] total_dirty 8192
[ 991.305412][T23625] total_writeback 0
[ 991.333632][T23625] total_workingset_refault_anon 66698
[ 991.339523][T23625] total_workingset_refault_file 12265
[ 991.365288][T23625] total_swap 122490880
[ 991.380560][T23625] total_swapcached 261808128
[ 991.385164][T23625] total_pgpgin 1175782
[ 991.466929][T23625] total_pgpgout 1185936
[ 991.471119][T23625] total_pgfault 1257023
[ 991.475275][T23625] total_pgmajfault 7721
[ 991.516905][T23625] total_inactive_anon 305770496
[ 991.521775][T23625] total_active_anon 2473984
[ 991.526272][T23625] total_inactive_file 294912
[ 991.550697][T23625] total_active_file 4096
[ 991.554958][T23625] total_unevictable 0
[ 991.575565][T23625] anon_cost 1210
[ 991.584737][T23625] file_cost 12030
[ 991.594263][T23625] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.378,pid=7615,uid=0
[ 991.628742][T23625] Memory cgroup out of memory: Killed process 7615 (syz.2.378) total-vm:102156kB, anon-rss:1240kB, file-rss:20800kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000
[ 992.624771][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 992.631430][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 993.348176][T23233] syz.2.4548 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
[ 993.445759][T23233] CPU: 1 UID: 0 PID: 23233 Comm: syz.2.4548 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 993.445803][T23233] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 993.445812][T23233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 993.445827][T23233] Call Trace:
[ 993.445836][T23233]
[ 993.445846][T23233] dump_stack_lvl+0x100/0x190
[ 993.445898][T23233] dump_header+0xfb/0x606
[ 993.445928][T23233] oom_kill_process.cold+0xd/0x330
[ 993.445957][T23233] out_of_memory+0x340/0x14f0
[ 993.446001][T23233] ? __pfx_out_of_memory+0x10/0x10
[ 993.446046][T23233] mem_cgroup_out_of_memory+0xc6/0x130
[ 993.446082][T23233] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10
[ 993.446114][T23233] ? find_held_lock+0x2b/0x80
[ 993.446147][T23233] ? do_raw_spin_unlock+0x145/0x1e0
[ 993.446185][T23233] ? _raw_spin_unlock+0x28/0x50
[ 993.446222][T23233] try_charge_memcg+0x652/0xc90
[ 993.446256][T23233] ? __pfx_try_charge_memcg+0x10/0x10
[ 993.446282][T23233] ? find_held_lock+0x2b/0x80
[ 993.446305][T23233] ? rcu_read_unlock+0x17/0x60
[ 993.446330][T23233] ? rcu_read_unlock+0x17/0x60
[ 993.446366][T23233] charge_memcg+0xa6/0x280
[ 993.446394][T23233] __mem_cgroup_charge+0x2b/0x1e0
[ 993.446425][T23233] shmem_alloc_and_add_folio+0x451/0xd40
[ 993.446472][T23233] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[ 993.446511][T23233] ? shmem_allowable_huge_orders+0x2bd/0x400
[ 993.446549][T23233] ? do_fault+0x666/0x1990
[ 993.446582][T23233] shmem_get_folio_gfp+0x6ab/0x1900
[ 993.446628][T23233] ? __pfx_shmem_get_folio_gfp+0x10/0x10
[ 993.446676][T23233] shmem_write_begin+0x1a4/0x420
[ 993.446715][T23233] ? __pfx_shmem_write_begin+0x10/0x10
[ 993.446754][T23233] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170
[ 993.446784][T23233] ? lockdep_hardirqs_on+0x78/0x100
[ 993.446823][T23233] generic_perform_write+0x292/0xa40
[ 993.446873][T23233] ? __pfx_generic_perform_write+0x10/0x10
[ 993.446924][T23233] ? file_update_time_flags+0x373/0x500
[ 993.446963][T23233] ? __pfx_shmem_file_write_iter+0x10/0x10
[ 993.446991][T23233] shmem_file_write_iter+0x10e/0x140
[ 993.447021][T23233] __kernel_write_iter+0x2ac/0x920
[ 993.447051][T23233] ? __pfx___kernel_write_iter+0x10/0x10
[ 993.447077][T23233] ? __up_read+0x2c5/0x700
[ 993.447117][T23233] ? dump_user_range+0x73b/0xb50
[ 993.447155][T23233] dump_user_range+0x3f9/0xb50
[ 993.447190][T23233] ? __pfx_dump_user_range+0x10/0x10
[ 993.447230][T23233] ? __pfx_writenote+0x10/0x10
[ 993.447262][T23233] ? elf_core_dump+0x277d/0x3d10
[ 993.447300][T23233] elf_core_dump+0x2d5f/0x3d10
[ 993.447353][T23233] ? __pfx_elf_core_dump+0x10/0x10
[ 993.447390][T23233] ? tracing_record_taskinfo_sched_switch+0xac/0x560
[ 993.447425][T23233] ? find_held_lock+0x2b/0x80
[ 993.447452][T23233] ? 0xffffffffff600000
[ 993.447477][T23233] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 993.447510][T23233] ? lockdep_hardirqs_on+0x78/0x100
[ 993.447597][T23233] ? vfs_coredump+0x27bc/0x5570
[ 993.447622][T23233] vfs_coredump+0x27bc/0x5570
[ 993.447664][T23233] ? __pfx_vfs_coredump+0x10/0x10
[ 993.447695][T23233] ? __lock_acquire+0x4a5/0x2630
[ 993.447739][T23233] ? lock_acquire+0x1cf/0x380
[ 993.447786][T23233] ? is_bpf_text_address+0x8a/0x1a0
[ 993.447824][T23233] ? bpf_ksym_find+0x124/0x1c0
[ 993.447863][T23233] ? __kernel_text_address+0xd/0x30
[ 993.447906][T23233] ? unwind_get_return_address+0x59/0xa0
[ 993.447935][T23233] ? arch_stack_walk+0xa6/0xf0
[ 993.447973][T23233] ? __sigqueue_free+0xbe/0x2a0
[ 993.448007][T23233] ? stack_trace_save+0x8e/0xc0
[ 993.448033][T23233] ? __pfx_stack_trace_save+0x10/0x10
[ 993.448060][T23233] ? stack_depot_save_flags+0x27/0x9d0
[ 993.448094][T23233] ? __lock_acquire+0x4a5/0x2630
[ 993.448191][T23233] ? proc_coredump_connector+0x2d3/0x4f0
[ 993.448228][T23233] ? __pfx_proc_coredump_connector+0x10/0x10
[ 993.448273][T23233] ? rcu_is_watching+0x12/0xc0
[ 993.448316][T23233] get_signal+0x1f2a/0x21e0
[ 993.448360][T23233] ? __pfx_get_signal+0x10/0x10
[ 993.448387][T23233] ? __bad_area+0x48/0x190
[ 993.448406][T23233] ? fixup_vdso_exception+0x2d1/0x370
[ 993.448444][T23233] arch_do_signal_or_restart+0x91/0x770
[ 993.448478][T23233] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 993.448520][T23233] ? do_user_addr_fault+0x8d6/0x12f0
[ 993.448554][T23233] irqentry_exit+0x1f8/0x670
[ 993.448593][T23233] asm_exc_page_fault+0x26/0x30
[ 993.448619][T23233] RIP: 0033:0xffff
[ 993.448644][T23233] Code: Unable to access opcode bytes at 0xffd5.
[ 993.448655][T23233] RSP: 002b:000000000000000f EFLAGS: 00010206
[ 993.448675][T23233] RAX: 0000000000000000 RBX: 00007ff311216360 RCX: 00007ff310f9c799
[ 993.448691][T23233] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000020003b46
[ 993.448707][T23233] RBP: 00007ff311032c99 R08: 0000000000000002 R09: 0000000000000000
[ 993.448723][T23233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 993.448738][T23233] R13: 00007ff3112163f8 R14: 00007ff311216360 R15: 00007ffffc8da568
[ 993.448776][T23233]
[ 994.012352][T23233] memory: usage 307064kB, limit 307200kB, failcnt 26108
[ 994.019323][T23233] memory+swap: usage 426692kB, limit 9007199254740988kB, failcnt 0
[ 994.027229][T23233] kmem: usage 5484kB, limit 9007199254740988kB, failcnt 0
[ 994.151832][T23751] FAULT_INJECTION: forcing a failure.
[ 994.151832][T23751] name failslab, interval 1, probability 0, space 0, times 0
[ 994.164705][T23751] CPU: 0 UID: 0 PID: 23751 Comm: syz.0.4699 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 994.164751][T23751] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 994.164762][T23751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 994.164778][T23751] Call Trace:
[ 994.164788][T23751]
[ 994.164798][T23751] dump_stack_lvl+0x100/0x190
[ 994.164846][T23751] should_fail_ex.cold+0x5/0xa
[ 994.164879][T23751] ? tracing_open+0x303/0xef0
[ 994.164912][T23751] should_failslab+0xc2/0x120
[ 994.164952][T23751] __kmalloc_noprof+0xe0/0x850
[ 994.164996][T23751] ? seq_open+0x116/0x170
[ 994.165038][T23751] tracing_open+0x303/0xef0
[ 994.165080][T23751] do_dentry_open+0x6d8/0x1660
[ 994.165110][T23751] ? __pfx_tracing_open+0x10/0x10
[ 994.165155][T23751] vfs_open+0x82/0x3f0
[ 994.165196][T23751] path_openat+0x208c/0x31a0
[ 994.165239][T23751] ? __pfx_path_openat+0x10/0x10
[ 994.165284][T23751] do_file_open+0x20e/0x430
[ 994.165317][T23751] ? __pfx_do_file_open+0x10/0x10
[ 994.165375][T23751] ? alloc_fd+0x476/0x790
[ 994.165408][T23751] ? do_getname+0x191/0x390
[ 994.165446][T23751] do_sys_openat2+0x10d/0x1e0
[ 994.165483][T23751] ? __pfx_do_sys_openat2+0x10/0x10
[ 994.165536][T23751] __x64_sys_openat+0x12d/0x210
[ 994.165572][T23751] ? __pfx___x64_sys_openat+0x10/0x10
[ 994.165625][T23751] do_syscall_64+0x106/0xf80
[ 994.165664][T23751] ? clear_bhb_loop+0x40/0x90
[ 994.165699][T23751] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 994.165728][T23751] RIP: 0033:0x7fe42779c799
[ 994.165751][T23751] 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
[ 994.165781][T23751] RSP: 002b:00007fe428658028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 994.165809][T23751] RAX: ffffffffffffffda RBX: 00007fe427a15fa0 RCX: 00007fe42779c799
[ 994.165829][T23751] RDX: 1a6b75d638929210 RSI: 0000200000000000 RDI: ffffffffffffff9c
[ 994.165848][T23751] RBP: 00007fe427832c99 R08: 0000000000000000 R09: 0000000000000000
[ 994.165867][T23751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 994.165884][T23751] R13: 00007fe427a16038 R14: 00007fe427a15fa0 R15: 00007fffeed80268
[ 994.165929][T23751]
[ 994.427126][T23233] Memory cgroup stats for /syz2:
[ 994.427422][T23233] cache 293937152
[ 994.436109][T23233] rss 14757888
[ 994.439480][T23233] rss_huge 12582912
[ 994.443282][T23233] shmem 293937152
[ 994.446945][T23233] mapped_file 91357184
[ 994.451007][T23233] dirty 0
[ 994.453938][T23233] writeback 0
[ 994.457773][T23233] workingset_refault_anon 66698
[ 994.463348][T23233] workingset_refault_file 13746
[ 994.468357][T23233] swap 122499072
[ 994.471911][T23233] swapcached 261890048
[ 994.476057][T23233] pgpgin 1179140
[ 994.479601][T23233] pgpgout 1189198
[ 994.483231][T23233] pgfault 1257437
[ 994.487134][T23233] pgmajfault 7738
[ 994.490765][T23233] inactive_anon 300933120
[ 994.495091][T23233] active_anon 7823360
[ 994.499317][T23233] inactive_file 0
[ 994.502947][T23233] active_file 0
[ 994.506445][T23233] unevictable 0
[ 994.509904][T23233] hierarchical_memory_limit 314572800
[ 994.515274][T23233] hierarchical_memsw_limit 9223372036854771712
[ 994.522687][T23233] total_cache 293937152
[ 994.526922][T23233] total_rss 14757888
[ 994.530819][T23233] total_rss_huge 12582912
[ 994.535151][T23233] total_shmem 293937152
[ 994.539875][T23233] total_mapped_file 91357184
[ 994.544468][T23233] total_dirty 0
[ 994.547968][T23233] total_writeback 0
[ 994.551775][T23233] total_workingset_refault_anon 66698
[ 994.557211][T23233] total_workingset_refault_file 13746
[ 994.562586][T23233] total_swap 122499072
[ 994.566695][T23233] total_swapcached 261890048
[ 994.571286][T23233] total_pgpgin 1179140
[ 994.575401][T23233] total_pgpgout 1189198
[ 994.579554][T23233] total_pgfault 1257437
[ 994.583716][T23233] total_pgmajfault 7738
[ 994.587933][T23233] total_inactive_anon 300933120
[ 994.592783][T23233] total_active_anon 7823360
[ 994.597365][T23233] total_inactive_file 0
[ 994.601526][T23233] total_active_file 0
[ 994.605558][T23233] total_unevictable 0
[ 994.619118][T23233] anon_cost 3688
[ 994.662279][T23233] file_cost 9704
[ 994.683399][T23233] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.4562,pid=23291,uid=0
[ 994.727710][T23233] Memory cgroup out of memory: Killed process 23291 (syz.2.4562) total-vm:143864kB, anon-rss:9528kB, file-rss:55400kB, shmem-rss:28800kB, UID:0 pgtables:296kB oom_score_adj:0
[ 994.865361][T23625] syz.2.4648 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
[ 994.888587][T23625] CPU: 0 UID: 0 PID: 23625 Comm: syz.2.4648 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 994.888630][T23625] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 994.888640][T23625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 994.888655][T23625] Call Trace:
[ 994.888664][T23625]
[ 994.888674][T23625] dump_stack_lvl+0x100/0x190
[ 994.888718][T23625] dump_header+0xfb/0x606
[ 994.888748][T23625] oom_kill_process.cold+0xd/0x330
[ 994.888779][T23625] out_of_memory+0x340/0x14f0
[ 994.888836][T23625] ? __pfx_out_of_memory+0x10/0x10
[ 994.888884][T23625] mem_cgroup_out_of_memory+0xc6/0x130
[ 994.888919][T23625] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10
[ 994.888951][T23625] ? find_held_lock+0x2b/0x80
[ 994.888984][T23625] ? do_raw_spin_unlock+0x145/0x1e0
[ 994.889022][T23625] ? _raw_spin_unlock+0x28/0x50
[ 994.889060][T23625] try_charge_memcg+0x652/0xc90
[ 994.889096][T23625] ? __pfx_try_charge_memcg+0x10/0x10
[ 994.889125][T23625] ? find_held_lock+0x2b/0x80
[ 994.889150][T23625] ? rcu_read_unlock+0x17/0x60
[ 994.889179][T23625] ? rcu_read_unlock+0x17/0x60
[ 994.889220][T23625] charge_memcg+0xa6/0x280
[ 994.889248][T23625] __mem_cgroup_charge+0x2b/0x1e0
[ 994.889281][T23625] shmem_alloc_and_add_folio+0x451/0xd40
[ 994.889326][T23625] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[ 994.889366][T23625] ? shmem_allowable_huge_orders+0x2bd/0x400
[ 994.889412][T23625] shmem_get_folio_gfp+0x6ab/0x1900
[ 994.889456][T23625] ? __pfx_shmem_get_folio_gfp+0x10/0x10
[ 994.889491][T23625] ? lock_acquire+0x1cf/0x380
[ 994.889528][T23625] shmem_fault+0x1f9/0xa20
[ 994.889565][T23625] ? __lock_acquire+0x4a5/0x2630
[ 994.889596][T23625] ? __pfx_shmem_fault+0x10/0x10
[ 994.889629][T23625] ? __folio_batch_add_and_move+0x464/0xc60
[ 994.889668][T23625] ? __pfx_lru_add+0x10/0x10
[ 994.889710][T23625] ? __pfx_filemap_map_pages+0x10/0x10
[ 994.889746][T23625] __do_fault+0x10d/0x550
[ 994.889775][T23625] ? __pfx_filemap_map_pages+0x10/0x10
[ 994.889810][T23625] do_fault+0xabb/0x1990
[ 994.889853][T23625] __handle_mm_fault+0x180f/0x2b60
[ 994.889898][T23625] ? __pfx___handle_mm_fault+0x10/0x10
[ 994.889935][T23625] ? pte_offset_map_lock+0x174/0x320
[ 994.889964][T23625] ? find_held_lock+0x2b/0x80
[ 994.890001][T23625] ? follow_page_pte+0x5b3/0x1400
[ 994.890039][T23625] handle_mm_fault+0x36d/0xa20
[ 994.890082][T23625] __get_user_pages+0xf9c/0x34d0
[ 994.890125][T23625] ? __pfx___get_user_pages+0x10/0x10
[ 994.890166][T23625] get_dump_page+0x27e/0x3d0
[ 994.890196][T23625] ? __pfx_get_dump_page+0x10/0x10
[ 994.890225][T23625] ? dump_user_range+0x73b/0xb50
[ 994.890261][T23625] dump_user_range+0x18d/0xb50
[ 994.890297][T23625] ? __pfx_dump_user_range+0x10/0x10
[ 994.890338][T23625] ? __pfx_writenote+0x10/0x10
[ 994.890378][T23625] elf_core_dump+0x2d5f/0x3d10
[ 994.890431][T23625] ? __pfx_elf_core_dump+0x10/0x10
[ 994.890472][T23625] ? find_held_lock+0x2b/0x80
[ 994.890498][T23625] ? 0xffffffffff600000
[ 994.890522][T23625] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 994.890557][T23625] ? lockdep_hardirqs_on+0x78/0x100
[ 994.890647][T23625] ? vfs_coredump+0x27bc/0x5570
[ 994.890675][T23625] vfs_coredump+0x27bc/0x5570
[ 994.890719][T23625] ? __pfx_vfs_coredump+0x10/0x10
[ 994.890749][T23625] ? __lock_acquire+0x4a5/0x2630
[ 994.890795][T23625] ? lock_acquire+0x1cf/0x380
[ 994.890845][T23625] ? is_bpf_text_address+0x8a/0x1a0
[ 994.890881][T23625] ? bpf_ksym_find+0x124/0x1c0
[ 994.890920][T23625] ? __kernel_text_address+0xd/0x30
[ 994.890955][T23625] ? unwind_get_return_address+0x59/0xa0
[ 994.890984][T23625] ? arch_stack_walk+0xa6/0xf0
[ 994.891023][T23625] ? __sigqueue_free+0xbe/0x2a0
[ 994.891054][T23625] ? stack_trace_save+0x8e/0xc0
[ 994.891079][T23625] ? __pfx_stack_trace_save+0x10/0x10
[ 994.891104][T23625] ? stack_depot_save_flags+0x27/0x9d0
[ 994.891137][T23625] ? __lock_acquire+0x4a5/0x2630
[ 994.891228][T23625] ? proc_coredump_connector+0x2d3/0x4f0
[ 994.891265][T23625] ? __pfx_proc_coredump_connector+0x10/0x10
[ 994.891308][T23625] ? rcu_is_watching+0x12/0xc0
[ 994.891351][T23625] get_signal+0x1f2a/0x21e0
[ 994.891392][T23625] ? __pfx_get_signal+0x10/0x10
[ 994.891418][T23625] ? bad_area_access_error+0xab/0x1d0
[ 994.891442][T23625] ? fixup_vdso_exception+0x2d1/0x370
[ 994.891482][T23625] arch_do_signal_or_restart+0x91/0x770
[ 994.891515][T23625] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 994.891557][T23625] ? do_user_addr_fault+0x8d6/0x12f0
[ 994.891593][T23625] irqentry_exit+0x1f8/0x670
[ 994.891631][T23625] asm_exc_page_fault+0x26/0x30
[ 994.891656][T23625] RIP: 0033:0x400fff
[ 994.891675][T23625] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 994.891699][T23625] RSP: 002b:000000000000000f EFLAGS: 00010206
[ 994.891719][T23625] RAX: 0000000000000000 RBX: 00007ff311215fa0 RCX: 00007ff310f9c799
[ 994.891736][T23625] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000020003b46
[ 994.891752][T23625] RBP: 00007ff311032c99 R08: 0000000000000002 R09: 0000000000000000
[ 994.891767][T23625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 994.891782][T23625] R13: 00007ff311216038 R14: 00007ff311215fa0 R15: 00007ffffc8da568
[ 994.891818][T23625]
[ 994.891834][T23625] memory: usage 307200kB, limit 307200kB, failcnt 26189
[ 995.280174][T23767] FAULT_INJECTION: forcing a failure.
[ 995.280174][T23767] name fail_futex, interval 1, probability 0, space 0, times 0
[ 995.437234][T23625] memory+swap: usage 399436kB, limit 9007199254740988kB, failcnt 0
[ 995.492385][T23625] kmem: usage 5048kB, limit 9007199254740988kB, failcnt 0
[ 995.520480][T23625] Memory cgroup stats for /syz2:
[ 995.520919][T23625] cache 271306752
[ 995.544968][T23625] rss 6275072
[ 995.551771][T23625] rss_huge 4194304
[ 995.562137][T23625] shmem 271306752
[ 995.567224][T23625] mapped_file 61865984
[ 995.845842][T23625] dirty 0
[ 995.848816][T23625] writeback 0
[ 995.852108][T23625] workingset_refault_anon 66698
[ 995.909992][T23774] netlink: 186 bytes leftover after parsing attributes in process `syz.1.4707'.
[ 995.922000][T23774] netlink: 186 bytes leftover after parsing attributes in process `syz.1.4707'.
[ 995.941497][T23625] workingset_refault_file 13746
[ 995.984834][T23767] CPU: 1 UID: 0 PID: 23767 Comm: syz.0.4705 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 995.984883][T23767] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 995.984894][T23767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 995.984911][T23767] Call Trace:
[ 995.984920][T23767]
[ 995.984931][T23767] dump_stack_lvl+0x100/0x190
[ 995.984979][T23767] should_fail_ex.cold+0x5/0xa
[ 995.985013][T23767] get_futex_key+0x1d2/0x1620
[ 995.985053][T23767] ? __pfx_get_futex_key+0x10/0x10
[ 995.985091][T23767] ? __pfx____sys_sendmsg+0x10/0x10
[ 995.985133][T23767] futex_wake+0xea/0x530
[ 995.985179][T23767] ? __pfx_futex_wake+0x10/0x10
[ 995.985245][T23767] do_futex+0x32b/0x350
[ 995.985284][T23767] ? __pfx_do_futex+0x10/0x10
[ 995.985321][T23767] ? fput+0x79/0x100
[ 995.985354][T23767] ? __sys_sendmsg+0x18f/0x220
[ 995.985399][T23767] __x64_sys_futex+0x34f/0x4d0
[ 995.985442][T23767] ? __pfx___x64_sys_futex+0x10/0x10
[ 995.985493][T23767] do_syscall_64+0x106/0xf80
[ 995.985533][T23767] ? clear_bhb_loop+0x40/0x90
[ 995.985568][T23767] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 995.985597][T23767] RIP: 0033:0x7fe42779c799
[ 995.985620][T23767] 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
[ 995.985648][T23767] RSP: 002b:00007fe4286580e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 995.985676][T23767] RAX: ffffffffffffffda RBX: 00007fe427a15fa8 RCX: 00007fe42779c799
[ 995.985696][T23767] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe427a15fac
[ 995.985713][T23767] RBP: 00007fe427a15fa0 R08: 0000000000000000 R09: 0000000000000000
[ 995.985730][T23767] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000000
[ 995.985747][T23767] R13: 00007fe427a16038 R14: 00007fffeed80180 R15: 00007fffeed80268
[ 995.985785][T23767]
[ 996.272942][T23625] swap 121176064
[ 996.282749][T23625] swapcached 261890048
[ 996.320437][T23625] pgpgin 1179201
[ 996.340708][T23625] pgpgout 1192729
[ 996.344359][T23625] pgfault 1257505
[ 996.444517][T23625] pgmajfault 7738
[ 996.448152][T23625] inactive_anon 271396864
[ 996.452454][T23625] active_anon 6311936
[ 996.567616][T23625] inactive_file 0
[ 996.624337][T23625] active_file 0
[ 996.655551][T23625] unevictable 0
[ 996.659035][T23625] hierarchical_memory_limit 314572800
[ 996.703866][T23625] hierarchical_memsw_limit 9223372036854771712
[ 996.730511][T23625] total_cache 271306752
[ 996.748691][T23625] total_rss 6275072
[ 996.752515][T23625] total_rss_huge 4194304
[ 996.798204][T23625] total_shmem 271306752
[ 996.802371][T23625] total_mapped_file 61865984
[ 996.862836][T23625] total_dirty 0
[ 996.900622][T23625] total_writeback 0
[ 996.916845][T23625] total_workingset_refault_anon 66698
[ 996.944929][T23625] total_workingset_refault_file 13746
[ 996.997341][T23625] total_swap 121176064
[ 997.034197][T23625] total_swapcached 261890048
[ 997.038805][T23625] total_pgpgin 1179201
[ 997.042867][T23625] total_pgpgout 1192729
[ 997.116811][T23625] total_pgfault 1257505
[ 997.134161][T23625] total_pgmajfault 7738
[ 997.138391][T23625] total_inactive_anon 271396864
[ 997.143305][T23625] total_active_anon 6311936
[ 997.150890][T23625] total_inactive_file 0
[ 997.183335][T23625] total_active_file 0
[ 997.191598][T23625] total_unevictable 0
[ 997.224168][T23625] anon_cost 3688
[ 997.227854][T23625] file_cost 9704
[ 997.233339][T23625] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.4550,pid=23242,uid=0
[ 997.250498][T23625] Memory cgroup out of memory: Killed process 23242 (syz.2.4550) total-vm:148100kB, anon-rss:3380kB, file-rss:59500kB, shmem-rss:28800kB, UID:0 pgtables:304kB oom_score_adj:0
[ 997.328654][T23291] syz.2.4562 (23291) used greatest stack depth: 18664 bytes left
[ 1000.188260][T15065] Bluetooth: hci3: unexpected event 0x07 length: 435 > 255
[ 1002.090060][T23835] ==================================================================
[ 1002.090109][T23835] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x19fb/0x1d60
[ 1002.090228][T23835] Write of size 8 at addr ffffc90004299460 by task syz.1.4724/23835
[ 1002.090253][T23835]
[ 1002.090269][T23835] CPU: 0 UID: 0 PID: 23835 Comm: syz.1.4724 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 1002.090315][T23835] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 1002.090327][T23835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 1002.090343][T23835] Call Trace:
[ 1002.090352][T23835]
[ 1002.090363][T23835] dump_stack_lvl+0x100/0x190
[ 1002.090405][T23835] print_report+0x156/0x4c9
[ 1002.090442][T23835] ? _raw_spin_lock_irqsave+0x52/0x60
[ 1002.090480][T23835] ? __virt_addr_valid+0x81/0x620
[ 1002.090518][T23835] ? sys_imageblit+0x19fb/0x1d60
[ 1002.090542][T23835] kasan_report+0xdf/0x1e0
[ 1002.090559][T23835] ? sys_imageblit+0x19fb/0x1d60
[ 1002.090581][T23835] sys_imageblit+0x19fb/0x1d60
[ 1002.090604][T23835] ? __pfx_sys_imageblit+0x10/0x10
[ 1002.090631][T23835] drm_fbdev_shmem_defio_imageblit+0x20/0x130
[ 1002.090650][T23835] soft_cursor+0x524/0xa10
[ 1002.090669][T23835] ? fb_get_color_depth+0x120/0x250
[ 1002.090724][T23835] bit_cursor+0xe58/0x16f0
[ 1002.090744][T23835] ? __pfx_bit_cursor+0x10/0x10
[ 1002.090764][T23835] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 1002.090781][T23835] ? get_color+0x1da/0x450
[ 1002.090794][T23835] ? __pfx_bit_cursor+0x10/0x10
[ 1002.090810][T23835] fbcon_cursor+0x43c/0x5e0
[ 1002.090824][T23835] ? mark_lock+0x9b0/0xa20
[ 1002.090842][T23835] hide_cursor+0x87/0x230
[ 1002.090861][T23835] do_con_write+0x23fe/0x8540
[ 1002.090881][T23835] ? trace_contention_end+0x140/0x180
[ 1002.090901][T23835] ? __mutex_lock+0x26a/0x1b90
[ 1002.090926][T23835] ? __pfx___mutex_lock+0x10/0x10
[ 1002.090947][T23835] ? do_raw_spin_lock+0x128/0x260
[ 1002.090967][T23835] ? __pfx_do_con_write+0x10/0x10
[ 1002.090991][T23835] con_write+0x23/0xb0
[ 1002.091011][T23835] n_tty_write+0x44f/0x12d0
[ 1002.091030][T23835] ? __pfx_n_tty_write+0x10/0x10
[ 1002.091046][T23835] ? __pfx_woken_wake_function+0x10/0x10
[ 1002.091068][T23835] ? __pfx___might_resched+0x10/0x10
[ 1002.091090][T23835] ? __pfx_n_tty_write+0x10/0x10
[ 1002.091105][T23835] file_tty_write.isra.0+0x4d2/0x890
[ 1002.091165][T23835] redirected_tty_write+0xd4/0x120
[ 1002.091187][T23835] vfs_write+0x6ac/0x1070
[ 1002.091200][T23835] ? __pfx_redirected_tty_write+0x10/0x10
[ 1002.091222][T23835] ? __pfx_vfs_write+0x10/0x10
[ 1002.091235][T23835] ? find_held_lock+0x2b/0x80
[ 1002.091254][T23835] ksys_write+0x12a/0x250
[ 1002.091267][T23835] ? __pfx_ksys_write+0x10/0x10
[ 1002.091283][T23835] do_syscall_64+0x106/0xf80
[ 1002.091303][T23835] ? clear_bhb_loop+0x40/0x90
[ 1002.091320][T23835] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1002.091335][T23835] RIP: 0033:0x7fdd0bb9c799
[ 1002.091347][T23835] 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
[ 1002.091362][T23835] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1002.091377][T23835] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 1002.091387][T23835] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 0000000000000002
[ 1002.091397][T23835] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 1002.091406][T23835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1002.091415][T23835] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 1002.091430][T23835]
[ 1002.091435][T23835]
[ 1002.091440][T23835] The buggy address belongs to a vmalloc virtual mapping
[ 1002.091451][T23835] Memory state around the buggy address:
[ 1002.091459][T23835] ffffc90004299300: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 1002.091470][T23835] ffffc90004299380: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 1002.091481][T23835] >ffffc90004299400: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 1002.091489][T23835] ^
[ 1002.091498][T23835] ffffc90004299480: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 1002.091508][T23835] ffffc90004299500: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 1002.091517][T23835] ==================================================================
[ 1002.099949][T23835] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 1002.099965][T23835] CPU: 0 UID: 0 PID: 23835 Comm: syz.1.4724 Tainted: G U L syzkaller #0 PREEMPT(full)
[ 1002.099989][T23835] Tainted: [U]=USER, [L]=SOFTLOCKUP
[ 1002.099995][T23835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 1002.100005][T23835] Call Trace:
[ 1002.100010][T23835]
[ 1002.100016][T23835] dump_stack_lvl+0x100/0x190
[ 1002.100040][T23835] vpanic+0x552/0x970
[ 1002.100054][T23835] ? __pfx_vpanic+0x10/0x10
[ 1002.100071][T23835] ? sys_imageblit+0x19fb/0x1d60
[ 1002.100092][T23835] panic+0xd1/0xe0
[ 1002.100105][T23835] ? __pfx_panic+0x10/0x10
[ 1002.100128][T23835] ? sys_imageblit+0x19fb/0x1d60
[ 1002.100148][T23835] ? preempt_schedule_common+0x42/0xc0
[ 1002.100173][T23835] check_panic_on_warn.cold+0x19/0x34
[ 1002.100188][T23835] end_report.part.0+0x3a/0x90
[ 1002.100208][T23835] kasan_report.cold+0xe/0x18
[ 1002.100228][T23835] ? sys_imageblit+0x19fb/0x1d60
[ 1002.100250][T23835] sys_imageblit+0x19fb/0x1d60
[ 1002.100273][T23835] ? __pfx_sys_imageblit+0x10/0x10
[ 1002.100297][T23835] drm_fbdev_shmem_defio_imageblit+0x20/0x130
[ 1002.100314][T23835] soft_cursor+0x524/0xa10
[ 1002.100333][T23835] ? fb_get_color_depth+0x120/0x250
[ 1002.100351][T23835] bit_cursor+0xe58/0x16f0
[ 1002.100370][T23835] ? __pfx_bit_cursor+0x10/0x10
[ 1002.100390][T23835] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 1002.100406][T23835] ? get_color+0x1da/0x450
[ 1002.100420][T23835] ? __pfx_bit_cursor+0x10/0x10
[ 1002.100437][T23835] fbcon_cursor+0x43c/0x5e0
[ 1002.100451][T23835] ? mark_lock+0x9b0/0xa20
[ 1002.100471][T23835] hide_cursor+0x87/0x230
[ 1002.100498][T23835] do_con_write+0x23fe/0x8540
[ 1002.100535][T23835] ? trace_contention_end+0x140/0x180
[ 1002.100572][T23835] ? __mutex_lock+0x26a/0x1b90
[ 1002.100608][T23835] ? __pfx___mutex_lock+0x10/0x10
[ 1002.100632][T23835] ? do_raw_spin_lock+0x128/0x260
[ 1002.100654][T23835] ? __pfx_do_con_write+0x10/0x10
[ 1002.100679][T23835] con_write+0x23/0xb0
[ 1002.100700][T23835] n_tty_write+0x44f/0x12d0
[ 1002.100720][T23835] ? __pfx_n_tty_write+0x10/0x10
[ 1002.100735][T23835] ? __pfx_woken_wake_function+0x10/0x10
[ 1002.100757][T23835] ? __pfx___might_resched+0x10/0x10
[ 1002.100779][T23835] ? __pfx_n_tty_write+0x10/0x10
[ 1002.100794][T23835] file_tty_write.isra.0+0x4d2/0x890
[ 1002.100818][T23835] redirected_tty_write+0xd4/0x120
[ 1002.100839][T23835] vfs_write+0x6ac/0x1070
[ 1002.100853][T23835] ? __pfx_redirected_tty_write+0x10/0x10
[ 1002.100875][T23835] ? __pfx_vfs_write+0x10/0x10
[ 1002.100887][T23835] ? find_held_lock+0x2b/0x80
[ 1002.100907][T23835] ksys_write+0x12a/0x250
[ 1002.100920][T23835] ? __pfx_ksys_write+0x10/0x10
[ 1002.100943][T23835] do_syscall_64+0x106/0xf80
[ 1002.100964][T23835] ? clear_bhb_loop+0x40/0x90
[ 1002.100980][T23835] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1002.100996][T23835] RIP: 0033:0x7fdd0bb9c799
[ 1002.101008][T23835] 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
[ 1002.101023][T23835] RSP: 002b:00007fdd0ca01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1002.101038][T23835] RAX: ffffffffffffffda RBX: 00007fdd0be15fa0 RCX: 00007fdd0bb9c799
[ 1002.101048][T23835] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 0000000000000002
[ 1002.101058][T23835] RBP: 00007fdd0bc32c99 R08: 0000000000000000 R09: 0000000000000000
[ 1002.101068][T23835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1002.101077][T23835] R13: 00007fdd0be16038 R14: 00007fdd0be15fa0 R15: 00007ffc033bc768
[ 1002.101092][T23835]
[ 1002.101338][T23835] Kernel Offset: disabled