last executing test programs: 7m10.208643189s ago: executing program 3 (id=1874): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) unshare$auto(0x5) madvise$auto(0x0, 0x8000000000000000, 0x15) connect$auto(0xffffffffffffffff, 0x0, 0x32) mmap$auto(0x3, 0x1, 0x7, 0xeb1, 0x8000000000000024, 0x7ffd) exit$auto(0x6) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) exit$auto(0x5deb) setsockopt$auto_SO_TIMESTAMPNS_NEW(0xffffffffffffffff, 0xd, 0x40, &(0x7f0000000000)=':\\-#\'%\x00', 0x3) madvise$auto(0xec2f073, 0x8, 0x7) 7m10.095938705s ago: executing program 1 (id=1875): socket(0x1b, 0x3, 0x1) madvise$auto(0x0, 0x2000040080000004, 0xe) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r0, &(0x7f0000000040)='//\xf2\x00', 0x80000000) (async) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff) (async) prctl$auto(0x38, 0x1, 0x0, 0x1, 0x0) (async) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>F\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) (async) r2 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$auto_ILA_CMD_ADD(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010026bd7004fedbdf25010000000c0003000600000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x20040880}, 0x4) (async, rerun: 64) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) (async, rerun: 64) close_range$auto(r2, r1, 0x4) (async) socketpair$auto(0xffffff6c, 0x4, 0x8000000, 0x0) socket(0x11, 0x3, 0x80) (async) socket(0x2, 0x5, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) readv$auto(r2, 0x0, 0x6) r5 = socket(0x21, 0xa, 0x2000) close_range$auto(r5, 0x8, 0x0) (async) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async, rerun: 64) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) (rerun: 64) read$auto(r6, 0x0, 0x100) (async) mmap$auto(0x3, 0x6, 0xffe, 0x12, 0x3, 0x1) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x491000, 0x0) (async) syz_clone(0x19330611, 0x0, 0x0, 0x0, 0x0, 0x0) 7m9.734472641s ago: executing program 1 (id=1876): pwrite64$auto(0xc8, &(0x7f0000000180)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00/\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x88\v\xae\xa9i8W\xe5\x00!\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00v\xd9\xe5H.-\x14\xee\xbc\xae\xe1\x85\xb2b\xd42\x89\x05e\x03z\xe6q\xcd\x91\tM\xd2\x90\xc91\xd9\x86\xe4\x8e\x0fI\xf0b2\nfa\xb8\x1a\xdb\xaa0P\xca\xb2W\xe3\x14\xb9Cx\x0e4\xc9\xb4\xdc4\xe3\x8f\x1c\xa5\x89\x8d\x84V\x97dg \x9f\xcd\x8fA\x16\x01\xc5.\x7fG\x86L\xa4\xd6h\xea\x11x\xce\x96t\xc7~# )\x8c6\x06\xd7\xfcu\x8c{t\xa5\x92JW\x8b\xb3Oj%\xb5H\x91F\x1b\x01\xef\x0e\xc5\xac\xcfK\xd5\x98\xce\xd6?\t\xa8\xb7\xce\x87\xdb\xb0\xaa\x8al8qF\re\xa7\xda\x1f\x9ad\b!\xddBD\xd9', 0x3c, 0x200001000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x202, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x4e22, @multicast2}, 0x5) sendmmsg$auto(r0, 0x0, 0x5, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) setsockopt$auto(0x3, 0x10f, 0x9f06, 0x0, 0x17) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) setsockopt$auto(0x3, 0x1, 0x20, 0x0, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = pipe2$auto(0x0, 0x80) ioctl$auto(r1, 0x5761, 0x4) ioctl$auto_BINDER_SET_MAX_THREADS(r1, 0x40046205, &(0x7f0000000080)="d7a13be3c14e950bc86ac4250954b7f9b37dd9020413b9c0e0437b1770f1e60e3016321fb32f747b55a5dc9aa9c22b1dce04ad94fac29031234d3619f36b2b2872d09c5d4c1cfb73312afd29d4257a5df2dd59a775625a1e196dab0cb2e1b2d6541cf92b53ca962bcdda378470c44ab0a64c4b64c9b43e54f87ea6b5832db97dcf93a6d4b9b9dc59bd74fc71a5359a31c4f3") r2 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x400008, 0x2, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4, 0x14000000000df, 0x40eb2, r2, 0x300000000000) write$auto(0x3, 0x0, 0xfffffdef) shutdown$auto(0x200000003, 0x2) syz_clone3(0x0, 0xfffffffffffffff4) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x7, 0x4, 0x200, 0x1001, 0x24, 0x1, 0xffffffffffffffff, 0x0, 0x5}, 0x4f4) close_range$auto(0x2, 0x8, 0x0) 7m9.199924963s ago: executing program 3 (id=1878): r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/block/nbd1/sched/read2_fifo_list\x00', 0x169100, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00211459a600fbdbdf25020000000800030000"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) futex_requeue$auto(0x0, 0x0, 0xf, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x44}, 0x40090) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x0, 0x1}, 0x5}, 0x3, 0x0) pread64$auto(r0, 0x0, 0x1000f42d, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = io_uring_setup$auto(0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x3c, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x6, 0x0, 0x0, 0x0) io_uring_register$auto_IORING_REGISTER_SEND_MSG_RING(r2, 0x1f, 0x0, 0x3) 7m8.702050401s ago: executing program 3 (id=1882): r0 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mtd0ro\x00', 0x13d082, 0x0) socket(0x2, 0x3, 0x1) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/block/nbd10/state\x00', 0x189e42, 0x0) write$auto(r2, 0x0, 0x80000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r3, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010025bd0000fcdbdf25040000000800090000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40c8}, 0x4048000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r4 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mmap$auto(0x0, 0xf92e, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r5, 0x4, 0x7ff) ptrace$auto_PTRACE_GETREGS(0xc, r5, 0x80000000, 0x1) mknod$auto(&(0x7f0000000b00)='X))\x00', 0x63c1, 0x7fb) mknod$auto(&(0x7f0000000340)='\xe1\x9eHU\x00', 0x63c1, 0x7ff) ioctl$auto_PAGEMAP_SCAN(r4, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x100000, 0x7fffffffefff, 0xfffffffffffffffe, 0x1, 0x8, 0xc00, 0x2c, 0x2c, 0x3, 0x2}) setitimer$auto_ITIMER_REAL(0x0, &(0x7f00000001c0)={{0x1, 0x10001}, {0x7fffffffffffffff, 0x7}}, 0x0) r6 = openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000000080), 0x100401, 0x0) write$auto_evm_xattr_ops_evm_secfs(r6, &(0x7f00000000c0)='.', 0x1) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @empty}, 0x20055) ioctl$auto(0xc8, 0x400454ce, 0x5c8d) setsockopt$auto(0x3, 0x0, 0x28, 0xfffffffffffffffc, 0x70) readv$auto(0x10, &(0x7f0000000040)={&(0x7f0000000000), 0xf}, 0xbb) r7 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000180), 0x600100, 0x0) ioctl$auto_PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000000200)=0x8001) write$auto_mtd_fops_mtdchar(r0, &(0x7f0000000440)="df", 0x1) openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/dri/vkms/gem_names\x00', 0x101402, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x400001, 0x0) 7m7.898013571s ago: executing program 3 (id=1884): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, 0x0, 0x6a) setpgid$auto(0x0, 0xffffffffffffffff) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, 0x0, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) syz_clone(0x2360411, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/irq/2/name\x00', 0x800, 0x0) read$auto(r2, 0x0, 0x1) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x9, 0x1f, 0x940, 0x1ffde, 0x3, 0x6, 0x8000003, 0x9, 0x6, 0x0, 0x4, 0xb0, 0x7, 0x200, 0x3, 0x205, 0x7, 0x0, 0x3ffff, 0x0, 0x3, 0x7069, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x8, 0x5, 0x8000004, 0x0, 0x100000000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x100000000, 0x0, 0x8000000000000001, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x2000000000000000]}, 0x203, 0x7d) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[], 0x3c}}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r3 = socket(0x10, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), r4) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000480)={0x20, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {0x4, 0x0, 0x900}, [@IOAM6_ATTR_SC_DATA={0x4}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x9}]}, 0x20}, 0x1, 0x3000700, 0x0, 0x1}, 0x8010) sendmsg$auto_IOAM6_CMD_DEL_NAMESPACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IOAM6_ATTR_NS_ID={0x6, 0x1, 0xf}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0x81}]}, 0x24}}, 0x4000000) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x0, 0x33, 0x0, 0x4) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) 7m7.067797478s ago: executing program 3 (id=1886): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snd/midiC2D2\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vhci_hcd.11/usb31/power/runtime_status\x00', 0x26083, 0x0) sendfile$auto(r1, r1, 0x0, 0xcd) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab/kmalloc-64/objects\x00', 0xd0800, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/ram1/queue/add_random\x00', 0x1a3842, 0x0) write$auto(r2, &(0x7f0000000000)='9\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x4) mmap$auto(0x0, 0x40000a, 0xdd, 0x9b72, 0x2, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nbd10\x00', 0x1206c2, 0x0) write$auto(r4, &(0x7f0000000180)='@/\xf2\x009`2?#\x9a\x97\xc8\xc2M\x8b\xd1\xde\x17U\x9c\xc7\x8f{\xfa\xb4\x13\xbb\xb3\aB\xda\x97x\xa4W\xe8\x92d\xd6\xba\x903iF:\x81x\xf8L\r\xa3;\x8c\xd0\xb3uF\xe9\xd7\xe9I\xd6\xc1\xb4a\x13\xe3\x11`\xab-s\x920a\xf5Sa\xf6.\xaaL\x9acl\x82\x85\xec\xea;\x85\xca\xc9\xa1\x94\x9b]n\x15\\\xd8@\xe5\xb2\xa14]\xac\xe5\xc4\xceBE\xfd\xa7\x7f\xf1\xb3\xe01\xee\xeeI\xc7\xe9n\x9b', 0x4700000) ioctl$auto_BLKRRPART(r3, 0x125f, 0x0) r5 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sg0\x00', 0x20040, 0x0) ioctl$auto_SG_NEXT_CMD_LEN(r5, 0x2283, &(0x7f0000000140)) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffa, 0xe983, 0xdf, 0xeb1, r0, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ram6\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) ioctl$auto_TCFLSH2(0xffffffffffffffff, 0x5408, 0x0) openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) 7m6.034173974s ago: executing program 1 (id=1890): r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/block/nbd1/sched/read2_fifo_list\x00', 0x169100, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00211459a600fbdbdf25020000000800030000"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) futex_requeue$auto(0x0, 0x0, 0xf, 0x9) 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)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x44}, 0x40090) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x0, 0x1}, 0x5}, 0x3, 0x0) pread64$auto(r0, 0x0, 0x1000f42d, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = io_uring_setup$auto(0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x3c, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x6, 0x0, 0x0, 0x0) io_uring_register$auto_IORING_REGISTER_SEND_MSG_RING(r2, 0x1f, 0x0, 0x3) 7m4.510650802s ago: executing program 1 (id=1895): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snd/midiC2D2\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vhci_hcd.11/usb31/power/runtime_status\x00', 0x26083, 0x0) sendfile$auto(r1, r1, 0x0, 0xcd) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab/kmalloc-64/objects\x00', 0xd0800, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/ram1/queue/add_random\x00', 0x1a3842, 0x0) write$auto(r2, &(0x7f0000000000)='9\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x4) mmap$auto(0x0, 0x40000a, 0xdd, 0x9b72, 0x2, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nbd10\x00', 0x1206c2, 0x0) write$auto(r4, &(0x7f0000000180)='@/\xf2\x009`2?#\x9a\x97\xc8\xc2M\x8b\xd1\xde\x17U\x9c\xc7\x8f{\xfa\xb4\x13\xbb\xb3\aB\xda\x97x\xa4W\xe8\x92d\xd6\xba\x903iF:\x81x\xf8L\r\xa3;\x8c\xd0\xb3uF\xe9\xd7\xe9I\xd6\xc1\xb4a\x13\xe3\x11`\xab-s\x920a\xf5Sa\xf6.\xaaL\x9acl\x82\x85\xec\xea;\x85\xca\xc9\xa1\x94\x9b]n\x15\\\xd8@\xe5\xb2\xa14]\xac\xe5\xc4\xceBE\xfd\xa7\x7f\xf1\xb3\xe01\xee\xeeI\xc7\xe9n\x9b', 0x4700000) ioctl$auto_BLKRRPART(r3, 0x125f, 0x0) r5 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sg0\x00', 0x20040, 0x0) ioctl$auto_SG_NEXT_CMD_LEN(r5, 0x2283, &(0x7f0000000140)) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffa, 0xe983, 0xdf, 0xeb1, r0, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ram6\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r6 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyw7\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r6, 0x5408, 0x0) openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) 7m4.387814765s ago: executing program 3 (id=1896): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/devices/pnp0/00:02/resources\x00', 0x80882, 0x0) mmap$auto(0x0, 0x400008, 0x4, 0xa910, 0xffffffffffffffff, 0x8000) mmap$auto(0x4, 0x1000, 0x4000000000df, 0xeb3, 0x401, 0x8000000000000001) io_uring_setup$auto(0x222, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0xa0681, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) unshare$auto(0x40000080) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xee00, 0x9, 0x5, 0x8, 0x5}, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x1, 0x1, 0xfff, 0x0, 0x7, 0x9, 0x4, 0x9, 0xf, @inferred=0x0}) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x40}, 0x8) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyxf\x00', 0x109401, 0x0) ioctl$auto(r3, 0x540a, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8010}, 0x24000084) statmount$auto(0x0, &(0x7f0000000180)={0x9, 0x0, 0x81, 0x3, 0x7, 0xfffffffffffff715, 0x5, 0x7bff, 0x6, 0x0, 0x7, 0x8, 0x2, 0x7, 0xaf, 0x7, 0x2, 0x0, 0x8001, 0x6, 0x0, 0xffffffff, 0x40000002, 0x0, 0x0, 0x2, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x8000000000000001, 0x0, 0x0, 0x1f, 0xffffffffdffffffd, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x8000000000, 0x7fffffff, 0x0, 0x8000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000007, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe9e]}, 0xf97, 0x275f) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x3) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv$auto(0x9, 0x0, 0xfffffffffffffffd, 0x6, 0x80008) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) mremap$auto(0x4000, 0x8, 0x3fd6, 0x0, 0x2) unshare$auto(0x20000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/quirks\x00', 0x103a42, 0x0) prctl$auto_PR_SET_MM_ARG_END(0xd9d, 0x9, r2, 0x2, 0x5a7) 7m3.292656117s ago: executing program 1 (id=1900): r0 = socket$nl_generic(0x10, 0x3, 0x10) select$auto(0x4, 0x0, &(0x7f0000000080)={[0x209c, 0x80000e9e, 0x3, 0xd, 0x250, 0x100000000, 0x2c2, 0x800002017d, 0x4, 0x40, 0xd, 0xd5c, 0xfb, 0xff, 0x1000, 0x100000005]}, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) r3 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), r0) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000480)={0x20, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {0x4, 0x0, 0x900}, [@IOAM6_ATTR_SC_DATA={0x4}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x9}]}, 0x20}, 0x1, 0x3000700, 0x0, 0x1}, 0x8010) io_uring_setup$auto(0x4, &(0x7f0000000180)={0x3, 0x3, 0x0, 0x1c000000, 0x1, 0x5, r0, [0x10000, 0x380000, 0x6], {0x6, 0x1bf, 0x9, 0xfffffff1, 0x2, 0x9, 0x8, 0x1, 0x7}, {0xfffffff8, 0x6, 0x0, 0xff, 0xd, 0x7, 0x9, 0x401, 0x6e8}}) 7m1.232537081s ago: executing program 1 (id=1902): unshare$auto(0x40000080) mmap$auto(0x2, 0x8, 0x40004000000000db, 0x8000000000000012, 0x400, 0x8001) setsockopt$auto_SO_TIMESTAMPNS_NEW(0xffffffffffffffff, 0x4, 0x40, &(0x7f0000000480)='/Eev\n\x0e\xcf^+\xf3\xc4Y\x84\xf4\xe4\x98/audio1\x00VI\xa3\xaa\xb1;\x9d\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9abN\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953\x01\x9f.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4re\x90\xc0\xbf\xcem\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\x12w\xd7\x99\x8c\xbe\x8f\x1dI\xe2\xae8\x83\xcf\xc5D\xcc\x00', 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="010800000000000000254500000008000300", @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x4000895}, 0x24000004) sendmsg$auto_ETHTOOL_MSG_MODULE_FW_FLASH_ACT(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="05000000b8a1bf0f718bc6400000007c4a9f61a44b", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf252c0000000c0001"], 0x28}, 0x1, 0x0, 0x0, 0x20000810}, 0x20040011) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001bc0)=ANY=[@ANYRESDEC=r1, @ANYRES32=0x0], 0x2bc4}, 0x1, 0x0, 0x0, 0x20008010}, 0x24000080) write$auto_console_fops_tty_io(r1, &(0x7f0000000440)="671d2647dd69b6440843b6e6688a2b5ad9df2669e6f9cd2365", 0xfdef) mmap$auto(0x0, 0x80000001, 0x7, 0x17, r1, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x9, 0x1, 0x44f, 0xa, 0x5, 0x1007181, 0x8a0d, 0x7, 0x7, 0x9, 0x0, 0x26, 0x4, 0x200004000001, 0xfffffffffffffff5, 0xfffffffffffffffa, 0x0, 0x5, 0x0, 0x0, 0x862, 0xe, 0x22000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x9, 0x1, 0x0, 0x0, 0xb]}, 0xb, 0xd) r2 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r2, 0xfffffff7effffd12, &(0x7f00000001c0)) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40040, 0x0) listmount$auto(0x0, 0x0, 0x7fffffffffffffff, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D2\x00', 0x0, 0x0) r3 = openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) ioperm$auto(0x7, 0x5ad2, 0x8) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000200)={{@raw=0x4, 0x0, 0x1000004, 0x480808, "3112d58500a8b47148e22af9ffb683dbede3d0bf828bbf100000e5e2f96ee50484b0755015e48d00", @inferred=0xffffffffffffffff}, 0x2, 0xc, 0x4, @inferred, @reserved="196c056a347704def6f5c5636ed52c07609cee4319588cd9a11ad396065c1267314ab73ce54c205a43297cf5b6310383212fdbb93e51da48edd9350aa935db0d5d6e32e39d8f68ee55f32c5de7b40a4ceb3840920880cbb9fc246ea65af96a74482a52e660cfc6828ba8c9404d70b947a06c9927ba7f1beed137c48265c74c8d", "7a9fc199a16a2311eacf2fc7ae1da978dc3e8090d70925450ece0bb32777702b07552d000000000000000000ebff0000000000000059a200"}) getuid() rt_sigqueueinfo$auto(0x0, 0xffff7b6b, &(0x7f0000000180)={@_si_pad}) r4 = socket(0x11, 0x3, 0x9) sendmmsg$auto(r4, 0x0, 0x9, 0x100) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r5 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/netfs/caches\x00', 0x102, 0x0) pread64$auto(r5, 0x0, 0x100000001, 0x100) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x40000000001ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x7, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) unshare$auto(0x40000080) 6m48.837147041s ago: executing program 32 (id=1896): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/devices/pnp0/00:02/resources\x00', 0x80882, 0x0) mmap$auto(0x0, 0x400008, 0x4, 0xa910, 0xffffffffffffffff, 0x8000) mmap$auto(0x4, 0x1000, 0x4000000000df, 0xeb3, 0x401, 0x8000000000000001) io_uring_setup$auto(0x222, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0xa0681, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) unshare$auto(0x40000080) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xee00, 0x9, 0x5, 0x8, 0x5}, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x1, 0x1, 0xfff, 0x0, 0x7, 0x9, 0x4, 0x9, 0xf, @inferred=0x0}) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x40}, 0x8) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyxf\x00', 0x109401, 0x0) ioctl$auto(r3, 0x540a, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8010}, 0x24000084) statmount$auto(0x0, &(0x7f0000000180)={0x9, 0x0, 0x81, 0x3, 0x7, 0xfffffffffffff715, 0x5, 0x7bff, 0x6, 0x0, 0x7, 0x8, 0x2, 0x7, 0xaf, 0x7, 0x2, 0x0, 0x8001, 0x6, 0x0, 0xffffffff, 0x40000002, 0x0, 0x0, 0x2, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x8000000000000001, 0x0, 0x0, 0x1f, 0xffffffffdffffffd, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x8000000000, 0x7fffffff, 0x0, 0x8000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000007, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe9e]}, 0xf97, 0x275f) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x3) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv$auto(0x9, 0x0, 0xfffffffffffffffd, 0x6, 0x80008) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) mremap$auto(0x4000, 0x8, 0x3fd6, 0x0, 0x2) unshare$auto(0x20000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/quirks\x00', 0x103a42, 0x0) prctl$auto_PR_SET_MM_ARG_END(0xd9d, 0x9, r2, 0x2, 0x5a7) 6m42.201188948s ago: executing program 33 (id=1902): unshare$auto(0x40000080) mmap$auto(0x2, 0x8, 0x40004000000000db, 0x8000000000000012, 0x400, 0x8001) setsockopt$auto_SO_TIMESTAMPNS_NEW(0xffffffffffffffff, 0x4, 0x40, &(0x7f0000000480)='/Eev\n\x0e\xcf^+\xf3\xc4Y\x84\xf4\xe4\x98/audio1\x00VI\xa3\xaa\xb1;\x9d\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9abN\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953\x01\x9f.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4re\x90\xc0\xbf\xcem\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\x12w\xd7\x99\x8c\xbe\x8f\x1dI\xe2\xae8\x83\xcf\xc5D\xcc\x00', 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="010800000000000000254500000008000300", @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x4000895}, 0x24000004) sendmsg$auto_ETHTOOL_MSG_MODULE_FW_FLASH_ACT(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="05000000b8a1bf0f718bc6400000007c4a9f61a44b", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf252c0000000c0001"], 0x28}, 0x1, 0x0, 0x0, 0x20000810}, 0x20040011) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001bc0)=ANY=[@ANYRESDEC=r1, @ANYRES32=0x0], 0x2bc4}, 0x1, 0x0, 0x0, 0x20008010}, 0x24000080) write$auto_console_fops_tty_io(r1, &(0x7f0000000440)="671d2647dd69b6440843b6e6688a2b5ad9df2669e6f9cd2365", 0xfdef) mmap$auto(0x0, 0x80000001, 0x7, 0x17, r1, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x9, 0x1, 0x44f, 0xa, 0x5, 0x1007181, 0x8a0d, 0x7, 0x7, 0x9, 0x0, 0x26, 0x4, 0x200004000001, 0xfffffffffffffff5, 0xfffffffffffffffa, 0x0, 0x5, 0x0, 0x0, 0x862, 0xe, 0x22000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x9, 0x1, 0x0, 0x0, 0xb]}, 0xb, 0xd) r2 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r2, 0xfffffff7effffd12, &(0x7f00000001c0)) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40040, 0x0) listmount$auto(0x0, 0x0, 0x7fffffffffffffff, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D2\x00', 0x0, 0x0) r3 = openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) ioperm$auto(0x7, 0x5ad2, 0x8) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000200)={{@raw=0x4, 0x0, 0x1000004, 0x480808, "3112d58500a8b47148e22af9ffb683dbede3d0bf828bbf100000e5e2f96ee50484b0755015e48d00", @inferred=0xffffffffffffffff}, 0x2, 0xc, 0x4, @inferred, @reserved="196c056a347704def6f5c5636ed52c07609cee4319588cd9a11ad396065c1267314ab73ce54c205a43297cf5b6310383212fdbb93e51da48edd9350aa935db0d5d6e32e39d8f68ee55f32c5de7b40a4ceb3840920880cbb9fc246ea65af96a74482a52e660cfc6828ba8c9404d70b947a06c9927ba7f1beed137c48265c74c8d", "7a9fc199a16a2311eacf2fc7ae1da978dc3e8090d70925450ece0bb32777702b07552d000000000000000000ebff0000000000000059a200"}) getuid() rt_sigqueueinfo$auto(0x0, 0xffff7b6b, &(0x7f0000000180)={@_si_pad}) r4 = socket(0x11, 0x3, 0x9) sendmmsg$auto(r4, 0x0, 0x9, 0x100) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r5 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/netfs/caches\x00', 0x102, 0x0) pread64$auto(r5, 0x0, 0x100000001, 0x100) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x40000000001ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x7, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) unshare$auto(0x40000080) 13.870721858s ago: executing program 0 (id=2898): r0 = socket$nl_generic(0x10, 0x3, 0x10) madvise$auto(0x8000000400, 0x200004007ffffffd, 0x4010006) ioctl$auto_XFS_IOC_FREESP64(0xffffffffffffffff, 0x40305825, &(0x7f0000000040)={0xed1, 0x3, 0x100, 0x3, 0x3c16, 0xffffffffffffffff}) get_robust_list$auto(r1, &(0x7f0000000300)=&(0x7f00000002c0)={{&(0x7f00000001c0)={&(0x7f0000000080)}}, 0x2816, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000340)=0xfffffffffffffe01) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) write$auto(r3, &(0x7f0000000380)=',{5,\x00', 0x4000000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x3, 0xffffffffffff0005, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x80002, 0x0) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x810004, 0x2000000efb, 0x8000000008011, r4, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/devices/virtual/block/ram7/queue/iostats\x00', 0x48542, 0x0) write$auto(r5, &(0x7f0000000100)='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\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\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(\x95\xdfH\xf4\v\xf3C', 0x4) ioprio_set$auto(0x3, 0x0, 0x4b34) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x1000, 0x2) ioctl$auto_SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x4c07, 0x0) prctl$auto(0x23, 0x2, 0x7fffffffefff, 0x0, 0x0) madvise$auto(0x0, 0x200007, 0x19) syslog$auto(0x3, 0x0, 0x5) poll$auto(0x0, 0x7f, 0x9) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r6, r6, 0x0, 0x3) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000180), r0) 10.563012967s ago: executing program 0 (id=2905): r0 = socket(0x2, 0x80802, 0x0) getpeername$auto(r0, 0x0, 0x0) 8.793017679s ago: executing program 0 (id=2909): r0 = socket(0x10, 0x2, 0x0) bpf$auto(0xff, &(0x7f00000004c0)=@bpf_attr_5={@target_fd, 0xffffffffffffffff, 0x4, 0x5, 0xffffffffffffffff, @relative_fd, 0x400000000003}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB='f\x00'], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap$auto(0x0, 0x2000d, 0x4000000200df, 0xeb1, 0x404, 0x8000) read$auto(0x3, 0x0, 0x80) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x803}, 0x2004, 0x8) (fail_nth: 1) 8.468987011s ago: executing program 2 (id=2912): mmap$auto(0xffffffffffffffff, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_5={@target_fd=0x5, 0x7f, 0x9c, 0x7b2, 0x1, @relative_fd=0x2, 0x80}, 0x96) bpf$auto(0x2, 0x0, 0xb) bpf$auto(0x15, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x10, 0x0, 0x9) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x0, 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty19\x00', 0x800, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) socketpair$auto(0x20004, 0x1, 0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0xa, 0x2, 0x3a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYRES16=r3, @ANYRES32=r0], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8090) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) futex$auto(&(0x7f00000023c0)=0xf6, 0x3, 0x2, 0x0, &(0x7f0000002440)=0x8, 0x71a8dce0) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 7.734304672s ago: executing program 0 (id=2914): r0 = socket$nl_generic(0x10, 0x3, 0x10) madvise$auto(0x8000000400, 0x200004007ffffffd, 0x4010006) ioctl$auto_XFS_IOC_FREESP64(0xffffffffffffffff, 0x40305825, &(0x7f0000000040)={0xed1, 0x3, 0x100, 0x3, 0x3c16, 0xffffffffffffffff}) get_robust_list$auto(r1, &(0x7f0000000300)=&(0x7f00000002c0)={{&(0x7f00000001c0)={&(0x7f0000000080)}}, 0x2816, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000340)=0xfffffffffffffe01) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) write$auto(r3, &(0x7f0000000380)=',{5,\x00', 0x4000000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x3, 0xffffffffffff0005, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x80002, 0x0) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x810004, 0x2000000efb, 0x8000000008011, r4, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/devices/virtual/block/ram7/queue/iostats\x00', 0x48542, 0x0) write$auto(r5, &(0x7f0000000100)='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\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\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(\x95\xdfH\xf4\v\xf3C', 0x4) ioprio_set$auto(0x3, 0x0, 0x4b34) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x1000, 0x2) ioctl$auto_SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x4c07, 0x0) prctl$auto(0x23, 0x2, 0x7fffffffefff, 0x0, 0x0) madvise$auto(0x0, 0x200007, 0x19) syslog$auto(0x3, 0x0, 0x5) poll$auto(0x0, 0x7f, 0x9) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r6, r6, 0x0, 0x3) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000180), r0) 7.628705007s ago: executing program 2 (id=2915): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/security/tomoyo/stat\x00', 0x40802, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000240), 0xa002, 0x0) writev$auto(r0, 0x0, 0x100) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_UBI_IOCDET(0xffffffffffffffff, 0x40046f41, 0x0) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/dummy0/mtu\x00', 0xe3542, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r2 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, 0x0, 0xad00, 0x0) readv$auto(r2, &(0x7f0000000680)={&(0x7f0000000540), 0x40200}, 0x3) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, 0x0) io_uring_register$auto(0x10, 0x7, 0xfffffffffffffffc, 0x1) ppoll$auto(&(0x7f0000000000)={r1, 0x40}, 0x2, 0x0, 0x0, 0x8) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000e00)="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", 0xd55) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_FLOW_CMD_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="010029bd7000fcdbdf2501000000040006000400060008000a0005000000640002800800510002000000060028002e00000014005a00fe8000000000000000000000000000bb0800db00", @ANYRES32=0xee00, @ANYBLOB="1400fe00fc000000c10000000000000000000001200030800400c5800400348014001b00"/52], 0x88}, 0x1, 0x0, 0x0, 0x2004c080}, 0x4000044) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(r5, 0x0, 0x20000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x40, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x20000000007, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) unshare$auto(0x40000080) 6.210714908s ago: executing program 2 (id=2919): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x100000000) close_range$auto(0x2, 0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x801, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r3, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NFSD_A_SERVER_THREADS={0x8, 0x1, 0xfffffffc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4002000}, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NFSD_A_SERVER_THREADS={0x8, 0x1, 0xc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048010}, 0x80) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr=0xfffffffe}, 0x57) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x4e21, @rand_addr=0x64010102}, 0x55) setsockopt$auto(0x3, 0x10000000084, 0x7c, 0x0, 0x8) io_uring_setup$auto(0x0, &(0x7f0000000380)={0x0, 0x8, 0x40, 0x100, 0xffffffff, 0xf, r0, [0x5, 0x10001, 0xffffffff], {0x3, 0x7, 0xd9, 0x2, 0x6, 0x6, 0x5, 0x3, 0x8}, {0x1, 0x9, 0x9, 0x37a0, 0x8, 0x8, 0x8, 0x101, 0xb}}) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000140), r1) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x52}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x36}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8880}, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x2) prctl$auto(0x35, 0x0, 0x4000000008, 0x0, 0x0) socket(0x2, 0x801, 0x106) socket(0xa, 0x2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x1, 0x538, 0x80, 0x10000, 0x0, r5, 0x1000, "72fea04183dce563f03f2a25077b3383", 0x0, r5, 0x4, 0x6, 0x101, 0x1, r5}, 0x6f3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x8, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x200}, 0x5}, 0x3, 0x4, 0x0) poll$auto(&(0x7f0000000040)={0xffffffffffffffff, 0x7ff, 0x200}, 0x100, 0x6) mount$auto(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x200, &(0x7f00000001c0)) 5.286264429s ago: executing program 5 (id=2920): mmap$auto(0x0, 0x2020009, 0x8000000003, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r0, &(0x7f0000000040)="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", 0xfe04) r1 = openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/tracing/options/stacktrace\x00', 0x10002, 0x0) socket(0x2, 0x1, 0x106) bind$auto(0x3, 0x0, 0x6c) socket(0x1f, 0x80000, 0x1) mmap$auto(0x0, 0x44000003, 0x7, 0x9b72, 0xffffffffffffffff, 0x8008) io_uring_setup$auto(0x1, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000540)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) clock_gettime$auto(0x80000000, 0x0) socket(0x1e, 0x5, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd3/queue/rq_affinity\x00', 0x10b042, 0x0) mmap$auto(0x10000000000000, 0x3, 0xdf, 0xeb1, 0x40000000000a5, 0x80000008002) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/sys/kernel/kptr_restrict\x00', 0x202, 0x0) read$auto(r4, 0x0, 0xb5) r5 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x640, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/020/001\x00', 0x40, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_MON_IOCG_STATS(r5, 0x80089203, 0x0) ioctl$auto_FIDEDUPERANGE(r1, 0xc0189436, 0x4) mmap$auto(0x0, 0x4000b, 0x27b, 0x9b72, 0x7, 0x28000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x10b040, 0x0) syslog$auto_SYSLOG_ACTION_READ_CLEAR(0x4, 0xffffffffffffffff, 0x226) 4.375670531s ago: executing program 4 (id=2921): setpriority$auto(0x2, 0x7, 0xfffffff9) clock_gettime$auto(0x10001, &(0x7f0000000040)={0x8001, 0x6}) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(0x0, r0) sendmsg$auto_TIPC_NL_NET_SET(r0, &(0x7f00000079c0)={0x0, 0x0, &(0x7f0000007980)={&(0x7f00000004c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002cbd7010ffdbdf250f0000000c00078008000200620582fe48550c1772e4cb3b96fd2792e6faca0e319d1c32670e2302884d8232d283000012cff5dc1682fa0297116b3631415aebcc7b39bd734e2c85e62efbd76a3e8b76000a55cb19e005d2da6557dd151e", @ANYRES32=0xee00, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x2) r2 = setfsuid$auto(0xee00) r3 = setfsuid$auto(0xee01) setresuid$auto(r2, r3, r2) lstat$auto(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x8, 0x7, 0x7fffffffffffffff, 0x6, 0xee01, 0x0, 0x0, 0xbb8b, 0x4, 0xe, 0x30, 0x1, 0x6, 0x5, 0x4, 0x100000000, 0x2}) ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000380)={"6dabc43ce6410b9ef46ca67b9082d56986afc494849542ad0b656fd3d653f5c0", 0xb8c, 0x10001, 0x7, 0xffffffff, 0xffffffffffffff60}) setresuid$auto(0x0, 0x0, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/mm/transparent_hugepage/shrink_underused\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000140)=""/12, 0xc) r5 = openat$auto_tracing_cpumask_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/debug/tracing/tracing_cpumask\x00', 0x8002, 0x0) writev$auto(r5, &(0x7f0000000000)={&(0x7f0000000140), 0x9}, 0x1) 4.37142852s ago: executing program 5 (id=2922): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, 0x0, 0x6a) setpgid$auto(0x0, 0xffffffffffffffff) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) syz_clone(0x2360411, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/irq/2/name\x00', 0x800, 0x0) read$auto(r2, 0x0, 0x1) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x9, 0x1f, 0x940, 0x1ffde, 0x3, 0x6, 0x8000003, 0x9, 0x6, 0x0, 0x4, 0xb0, 0x7, 0x200, 0x3, 0x205, 0x7, 0x0, 0x3ffff, 0x0, 0x3, 0x7069, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x8, 0x5, 0x8000004, 0x0, 0x100000000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x100000000, 0x0, 0x8000000000000001, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x2000000000000000]}, 0x203, 0x7d) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[], 0x3c}}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r3 = socket(0x10, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), r4) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000480)={0x20, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {0x4, 0x0, 0x900}, [@IOAM6_ATTR_SC_DATA={0x4}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x9}]}, 0x20}, 0x1, 0x3000700, 0x0, 0x1}, 0x8010) sendmsg$auto_IOAM6_CMD_DEL_NAMESPACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IOAM6_ATTR_NS_ID={0x6, 0x1, 0xf}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0x81}]}, 0x24}}, 0x4000000) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x0, 0x33, 0x0, 0x4) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) 4.341450658s ago: executing program 0 (id=2923): mmap$auto(0xffffffffffffffff, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_5={@target_fd=0x5, 0x7f, 0x9c, 0x7b2, 0x1, @relative_fd=0x2, 0x80}, 0x96) bpf$auto(0x2, 0x0, 0xb) bpf$auto(0x15, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x10, 0x0, 0x9) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x0, 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty19\x00', 0x800, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) socketpair$auto(0x20004, 0x1, 0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0xa, 0x2, 0x3a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYRES16=r3, @ANYRES32=r0], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8090) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) futex$auto(&(0x7f00000023c0)=0xf6, 0x3, 0x2, 0x0, &(0x7f0000002440)=0x8, 0x71a8dce0) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 4.151635293s ago: executing program 4 (id=2924): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socket(0x15, 0x80000, 0x85) r0 = socketpair$auto(0x1, 0xfffffffe, 0x10000006, 0x0) setsockopt$auto(r0, 0x9, 0x1d, 0x0, 0x9) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x8000000401, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) shutdown$auto(0x200000003, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000005c0), r2) sendmsg$auto_ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003640)={&(0x7f00000036c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2ed79c6010feb0"], 0xfffffffffffffe07}, 0x1, 0x0, 0x0, 0x10}, 0x20000810) r4 = getpid() process_vm_readv$auto(r4, &(0x7f0000000600)={0x0, 0x10000000fff}, 0x800000001, &(0x7f0000000280)={0x0, 0x1ffffffff}, 0x6, 0xfffffffffffffffc) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) write$auto(r5, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000001d40), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_GLOBAL(r6, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="c79f25ffdbdf2592fa1293ec0cd2"], 0x14}, 0x1, 0x0, 0x0, 0xc031}, 0x44) fstat$auto(0xffffffffffffffff, &(0x7f0000000100)={0x5, 0xa0, 0x2, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x4, 0xc, 0x8, 0x0, 0x5, 0xe6, 0x7, 0x4, 0xbd2, 0x1}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$auto_macsec(&(0x7f00000001c0), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000000)={'veth1_vlan\x00', 0x0}) sendmsg$auto_MACSEC_CMD_UPD_OFFLOAD(r9, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="44010000", @ANYRES16=r10, @ANYBLOB="01002dbd7000fddbdf250a00000008000100", @ANYRES32=r12, @ANYBLOB="280109800c00"], 0x144}, 0x1, 0x0, 0x0, 0x4040085}, 0x0) shmctl$auto_IPC_INFO(0x5e5, 0x3, &(0x7f0000000300)={{0xfffffa7e, 0xee00, 0xee00, 0xfff, 0x10, 0x7cf, 0x1}, 0x9, 0x6, 0x96, 0x6a5d, @raw=0x5, @raw=0x4, 0x8, 0x0, &(0x7f00000001c0)="d5ac9568cc7c716f32238224cbf60830b8cfcb744f633eb776be2649581f02442ff769e73c25d7d0153baf209d2dbe22a335e97ba896b32a1c4afe605fcd6d1e1f2c4014af3f20c2be2267a5cc26f3b66dbe4d7a5524802db00f1695bd726b52732f0f90f4eb92ca254a3317dc86abbca2895ac1714e", &(0x7f0000000240)="a0902493943840ac308ae642599910f4ebcea3885b1847f04be011821c3c14afbb3260ba25257adea3e842b1d9a46c50e35407121638630d870f6bb94dae2d8752d4b578340210381573b964cfb7029590"}) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r1, &(0x7f0000000d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000001300)=ANY=[@ANYBLOB="10090000", @ANYRES16=r3, @ANYBLOB="000426bd7000fddbdf251b0000001c0002801800e7800800cc00", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="4b9888f301e1c5ed9ff5182b9a99b21028255ecc944be42bcca1e72b57af7cd6cc6e55696725645ca817c469018bdf529f2d337edb4eed6d66270f506037f3accea575b4cc5c4582a25e90f8b2b30a76c1e05b3e3368b285011a949a879f29643d75256ebcc8436e885d289838c674a26ece0a0b89b9b7895a12dbb2f14c6aa305ae71367518a16d34c5b5d5b4bad0efad02e9542161fa09747cbf00b5f76e1b8033e78a9dfa850e87b376f5563effbe4cb9b0e4e124fbdfc050aa401fe6619013049054ab1c188aaf8960444df2f85aff08008b00", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="08000400ff0100007204028008002500ef83fe319c494f198ca06b100f173cb232f53cde2204057f4752479ae65f42b907f15432794c5b2f7cfefcd949185f8095fba2b45670f7180521e195dcc87a54fc0f424ee5e085e958dc38866f1d0cc55d4d0a9df463dcf3d068614db10d735aa28f71f3b0b7a272082012796b68eb4674dd6252425b9af404e105075778303a555c741cb004adb41a68ce431bd3cfbee8b3cc4f1a58736c5ce180082b7f6a06ff4fd3d0f17fa072d8ae168370111bca22c9f9ee5091bf746984ac3418dbef309c7872f8f5921aac283a954dc9c0a0a003e28008001300", @ANYRES32=r13, @ANYBLOB="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"], 0x910}}, 0x800) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmmsg$auto(0x3, &(0x7f00000000c0)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 4.032920165s ago: executing program 2 (id=2925): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f00000001c0)=0x6) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) sendmsg$auto_OVS_FLOW_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x841}, 0x40048) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000004580)={0x0, 0x0, &(0x7f0000004540)={&(0x7f00000001c0)=ANY=[@ANYRES8=r0, @ANYRES16], 0x1c}, 0x1, 0x0, 0x0, 0x4048840}, 0x6004044) socket(0x28, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x10) setsockopt$auto(0x3, 0x1, 0x3c, 0x0, 0x9) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) socket(0x11, 0x3, 0x9) setitimer$auto(0x4, &(0x7f0000000240)={{0x200000000000002, 0xb}, {0x73a, 0x8000000018}}, 0x0) r1 = openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/inject\x00', 0x5b7003, 0x0) writev$auto(r1, &(0x7f0000000080)={&(0x7f00000002c0)="1ce016cdc257daa898d82cb2ea2013f434606fe7e8b25318b7e87e5c63b6ff644976e992fec6a5184a79c710d78d5b5298ceda668b860e60e762c67977292a86af2f08a487dbf51eaef370035d42d7bfed0eda8a874350dedc8f77da303fd2dac603ef57f9ee1a80dcfd6b93c95a596db96a4f7a8a9863600a00"/132, 0x8}, 0x6) socket(0x29, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x64eb, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/modules\x00', 0x88400, 0x0) mmap$auto(0x0, 0x1, 0x2, 0x15, r3, 0x8000) socket(0x2, 0x1, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) open$auto(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/personality\x00', 0x2, 0x0) read$auto_proc_single_file_operations_base(r4, &(0x7f0000000040)=""/228, 0xe4) openat$dir(0xffffffffffffff9c, 0x0, 0x5e9900, 0x10a) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) 3.522347829s ago: executing program 5 (id=2926): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vhci_hcd.11/usb31/power/runtime_status\x00', 0x26083, 0x0) sendfile$auto(r1, r1, 0x0, 0xcd) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab/kmalloc-64/objects\x00', 0xd0800, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/ram1/queue/add_random\x00', 0x1a3842, 0x0) write$auto(r2, &(0x7f0000000000)='9\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x4) mmap$auto(0x0, 0x40000a, 0xdd, 0x9b72, 0x2, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nbd10\x00', 0x1206c2, 0x0) write$auto(r4, &(0x7f0000000180)='@/\xf2\x009`2?#\x9a\x97\xc8\xc2M\x8b\xd1\xde\x17U\x9c\xc7\x8f{\xfa\xb4\x13\xbb\xb3\aB\xda\x97x\xa4W\xe8\x92d\xd6\xba\x903iF:\x81x\xf8L\r\xa3;\x8c\xd0\xb3uF\xe9\xd7\xe9I\xd6\xc1\xb4a\x13\xe3\x11`\xab-s\x920a\xf5Sa\xf6.\xaaL\x9acl\x82\x85\xec\xea;\x85\xca\xc9\xa1\x94\x9b]n\x15\\\xd8@\xe5\xb2\xa14]\xac\xe5\xc4\xceBE\xfd\xa7\x7f\xf1\xb3\xe01\xee\xeeI\xc7\xe9n\x9b', 0x4700000) ioctl$auto_BLKRRPART(r3, 0x125f, 0x0) r5 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sg0\x00', 0x20040, 0x0) ioctl$auto_SG_NEXT_CMD_LEN(r5, 0x2283, &(0x7f0000000140)) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffa, 0xe983, 0xdf, 0xeb1, r0, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ram6\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) r6 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyw7\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r6, 0x5408, 0x0) openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) 3.482059257s ago: executing program 4 (id=2927): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0x83f, 0xeb1, 0x401, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, 0x0, 0x6a) setpgid$auto(0x0, 0xffffffffffffffff) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x6, 0x7, 0xeb1, r1, 0x0) syz_clone(0x2360411, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/virtual/net/ifb0/carrier_down_count\x00', 0x800, 0x0) read$auto(r2, 0x0, 0x1) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x9, 0x1f, 0x940, 0x1ffde, 0x3, 0x6, 0x8000003, 0x9, 0x6, 0x0, 0x4, 0xb0, 0x7, 0x200, 0x3, 0x205, 0x7, 0x0, 0x3ffff, 0x0, 0x3, 0x7069, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x8, 0x5, 0x8000004, 0x0, 0x100000000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x100000000, 0x0, 0x8000000000000001, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x2000000000000000]}, 0x203, 0x7d) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[], 0x3c}}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r3 = socket(0x29, 0x4, 0x28) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), r4) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000580)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES32=r0, @ANYRESHEX=r3], 0x20}, 0x1, 0x3000700, 0x0, 0x1}, 0x8010) sendmsg$auto_IOAM6_CMD_DEL_NAMESPACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000d20c9e05710663dda1b570ebefe210b96a8ab25238b081da3fe154b41993c072ed8485cbcc9221a72be24995b0aa2c62fe2495b2444a11b2c18e6fd117fd93bbdad923dbfa8ed5285a44276fd23e2be594", @ANYRES16=r5, @ANYBLOB="000227bd7000ffdbdf2502000000060001000f0000000600010081000000"], 0x24}}, 0x4000000) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x0, 0x33, 0x0, 0x4) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) 2.490586407s ago: executing program 2 (id=2928): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/security/tomoyo/stat\x00', 0x40802, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000240), 0xa002, 0x0) writev$auto(r0, 0x0, 0x100) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_UBI_IOCDET(0xffffffffffffffff, 0x40046f41, 0x0) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/dummy0/mtu\x00', 0xe3542, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r2 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) readv$auto(r2, 0x0, 0x3) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, 0x0) io_uring_register$auto(0x10, 0x7, 0xfffffffffffffffc, 0x1) ppoll$auto(&(0x7f0000000000)={r1, 0x40}, 0x2, 0x0, 0x0, 0x8) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000e00)="51426572911c17e9dd66bf94ea32689283bb895dbc0a97721ed6e250c974356905898b7d48acecddf280cf6dd4ba18c1aa3928071c6585025ceab0e2f34f37ddec138ea587fc4def825608b0ab2a6ecac42062bd3c58ba606307b7471b20a40ffa168b91dde4727571c4ec94bfbde1df90ccb265ffda374c98ffb1ee22069af38a3f200532dbbe5e98f4455170e9a137517b9b7b8840359940ab00f37125c2bec0ac36606b6c69edb35967d723fb81a15faea2bd280d1581ad1ef597bb4dc09f6a5d53aaff1877b77c4e425761dc09d34498c1fce72c0ba1041a99b8748a37597b9567cda1de2cbf6962798e5ee11bf7cb2c70a9502f33c43b8e5dc54de743a2e24cb94c22d669b434888a7ce4cb16cd77b324258e07af32adc0cb38f8c622085783f6804edc3913fb9e98c55713fa0bf8101ad0f6f43407ce4be0001d1bb201bec283ade79ab23484c1076e703864629ac9a6031533dc956f705f89f0e0ef7d3109e46859d1f2ad1b8cb3cfcedf868a3be101e8b9acd75e39e6a27a541aa9fe86ad3119b7049c3fad2a901222eb948cabb4b5c3e5ba6ffc02a15bf7d550b00ab0f3dd3002924f7bd0701269ae293c4cb231b9127d1f6b38dd6fbb3429905384eed7eed9330a9c5e732bdd510169d9ca3e420ea2102be3770a0ab598c037b8f01e8910cf8b0942aafb156ac90724cf552df158a7f59c26e62f3fcf32d860c2259cb1b3118a773ff3cfbaf9c5b068dade5cd7778f1ea98700629b62534735fef3071c30afa6ea26f7e651ec140936c07d9e90f1c9faef3e05376b1e121af6a6691616c10e19fd4f16b1858b44d99e597908cda0e8fa8c21d8b700987d7723a4b5a4ff3c371f2d1cb9fb2f054abc58727239ba67a173f1431083fedc7c4304488c13c75e4995a58ac9de085377356ddc5338aeb44e7f3d06f82a5e0c846159c881a0395a3dbf32a9f2530a520721431a752b13b01a89bdf2b38387b72e8a533936623ec396f6ef94ddfcca047bf20a6fe450a03dedb36a57355e2519ff579b5c63095f48407ece8a7c6c4f5b2582616f0a6bba059810c0a28355fb08dceec9e290026452c3135f8ad93f9617f22e590122d43f6fdc1ea0f9ec12c551b5127108443bb081f7a89660034ea4f3c4305108428cc91918dbb28c2a117f09609e40903b13055e92a727afa767b1f97df335ee729686c0113e4cc18aa50f4ad82b1d403cc6c11ac3bf63415560417d7d488df01b69c925ca3fce60ca7ac767fd11df61caf62f3ab67dad043faf1cc334903e0f419c2e97553ecaad5814bf097192e76e9a16bc5c9be932718aba32cd7dbcc6bc634a463c6f709cc81963b39442e710c14c7e107b0aeb7b6a0e3f3757860d10dd741863277c43ce4dcec49f4558959b08f59182baf4f250aa045fee383ceaec280817bf222dfbeeca8c1ec8473176326c1ffd49ea072b5f3c73f36865b6052a1595c1bb76cfe37f976848fbcb408381ddeff9c318a2e6bbfe6c18ef16531fec3c47874a5391238c0d6b0e033db3fce94127cc9c98a4211e5d873f7b4810846d96be2d6cac532fce0ddee737e4d1ddb65b8b2449984a897e4090449ed4fb4006fb9d133e51396d4664a3f0c395c5b24781f8389979ccb565c6461b66db7134d15cff5ae8f935a5bcb23caace2edd2b37a726575e3cb0528de05edd9f03e30feb617767b6a557280a0a288b52af44a1607b6063867e5c9d8d56c44968fd509b5983fa06e6b1eefb2f8cee0c1cb49b8b569cf13b77adbc22ce972cd718167ac571ee41a446d13931f849d5636c729996b36ec84171fde260a4e01e9770cf687591a79833ae6473c51e12c0faab96ef093e6178d485526dbf775c94324c76bd4af2652e9036b1cc0d3df05c9232ee6eef7c4f46a6cf8ad160ad087aba6928bf156bf3ade1d135a965c4a2b283485737da67fe99227f2fbfb3baa74d75fe29122adfd82fcb9325b7ea826a52559654e76d494a374d9535facfcd4ab248e388c516bb8a0dc151b1557e418fd7c625c67ab1c50d6f05b97ba15c55631aeea44b21131aa93ead176f7bfd1418856e28782f004f272738827a64bb695f6b6a08cff8d1917be52a8851bd2bfd57d08bb0660e2ffc23792a419c2e9b006e3b0ad05044d99b97391fd2cceb86cf26acebe089a861340b04fd01e1baa70583032a30ea2e605217b80f7ee16d7e28be43d12bb2b67937dd26a8aeb84fef2f2d52f75232a400e7b279dcfc01953b0c46203477a50b5853e8f7b14b2ba31db742504bca6ed95b18846706c9fd85bf2a3a2642029b9ff2828bf0f7cbd96109a237961be8fe5c62f0fcc04c994f123f4a22f048403eac9308cfd2f2e4350c72e9ef83416ce973d3aa90d281a0275886dd3858b5869784ae58e257aa5af6d373dcc9cf520e364be748833adbb10daa6f6a334b51d27529d86ea5ce874562f9f93da45d244224b936fced3b658abbe7aa1f0d502fffce823f528ab47ea3540722f144733666229ae08cfc7e61247742ea4e3c180938ae7c7b81c1ee975c831f79672e044cefc49894c2ab73bba2580ac476cc0e56b6748b8edbb37a3f8dda7ffad4ec07abce7c4d10fc32e40d5a9db37f7b1e3a6eabedbefa9dd8eef189b92363d3391d384af26b7d47958d3d82845c9b668da5bcbd64058dc9e1c6d903ab5d2aa049d197116a11309a1abe9e5b3f9e7f1c623242b1d8089bc369d145a7070e8a9bdf543dbffe899ff9366009a3b0424a634681b530dad9ef23f136a10c7287068e57f3c2de45adf0a105c328e0035b97168f4c17aa4610b2e6e1a6ba0b71c06417b7a9497be4a009b19d7162adfd4d7b6490faf3782a920281333ad09b848ab5f4d15534b8c4e43dc9604b0630f8d349b2c80a98fde04693c31cbed7d460edfc0138dcc5d3974e682bbd555ac19625bf6e0607d8803391ec9c2dc41fc4e8bceae4f53507137324dd02914a067d52a577b812ddac4a34765c26a98839b3edb6290abff0c75991d6f8c1bd7540f38a7f25fec2f3539f894c938e1f3cf0ff1e6994d6a6ecc457a482f045ba712a85e8e31afd49c8e3480dc1c36d56ab2eceac6e5a847455d8ef4e3d45cd463c421bd1bce2ca57dd88f0e7ab3446cdfa8cb3914c240936f1738af7009e9131b240b59af55d7e38307b91fc8f00410cfdcfacaa341607a801afa63640091eb00b860700ea882878a8d9838f5597b970366be7d167ddebfe3c9253b5dbf7f30a67ee4d87dccb3c723c20200aa5fc036caf12811b19ce49c81ce328d7b24587353ecb99bafd327e33303cf447b36800d1bed8ee10df527d55c0d5f7506fb11cb1338074113579e665c6f3cffde5a8ee98a7bf3f8157986cf7c1c5dbdedaacbe3946b3d8809dec7387f006c062b93b6b481a806e5544ddeea7218fcc15c25a88164bfd0735e6290167cb2dbf4b4a317ba00b1fc27d203a6cff71ef8fe97a97d8e07af2ce1d0a0a2aa9ede7dd0572325075c83c2ecf866aa01654eff55ebe4e489e72152e6a3090e2348732704eb02997ffd23a63faabfbbbd1fb124cab606faed24a393058cea1c1286001ee5c0c1fa26b6a81ebdd4718a94cebdb45bfe812c771df398d3305da03d37ced9d0242b6da212dc9f5c14d7ff999bee20f6621792d1442e449eba8589a823e5e99c65fdffbaefe89e2e32406ec4cf574e335e2d288e4cdad56f4b1b57c364ed3e28809e480d6f410c7ebf43bd2a605d6a8c9facae6b7f8f2c56f792ae21fc0cc5dd9beae0cab3547ebb5467183c2f01bc315bd7bd191088886752dc5108093bdbc91348743440130f33d3dfa9c25490245e5fa904f8660e82253c826b7bea4e9a7a1c627e10c56d71878a644bd176016f29cf5398be14cc0fdec45c65e2b967aedb75212eed1eb05a44da62190009d1c08163b74813b82c27f1e6cd681a4b5150f967444b7bc930da68603fd706e96ba8663b2e50ef0a9b04e321a8a337b08fea7288a3fef5062c7e4c17ad3d490870d39c10b78a74eab25c993527e313a4f59d86de55aa9a8a63f734c2db556692fe993b0cd08e0ab5434c9ec02d5127354f55e6b5d5a7b61685d02edae21ece71d203abf7408211229a9ebbfdeffa2c0f38db274066d0706d80398c172e6daf4a0dce62c2287cbf0d30cfa313d7baf4e5caa18f594f0ab0d854f3cef76ff83e96fa49d0e0f8a47193b51a0a45aee2e1d9a5b372b8ee828f645a06979ec351d798480c7824e846028c02f58b5641acbae1e2079abd86182a662bb1642c9346d7fba628fb012da293acef33b8b76a8885c2e5d685348b6148c5b44409f58d8d5f29344fe8a2e4c2432ae622bb1912ea65d5574bff895025bd72cd780d59cbaa0886afd5d6676d2de6266903115525c075cc3f75ce9eba3787a890e1f758f0e502c4c9c0538dc942cf4e2d69742edeeddb66b1d459fcf6f744b2c40111104ab21fd4e99b4477e25cc5a9af59108c8b2f569d4ba227c754f294fdc1e6b383fd89861a203f4d4ee33814aeb21ee411a0d6918533aa2450b1e35c97ab6f01f3829c8a4c33fe0fbc81dd579bbdb44eda4f335d2bc512ca7f38f603c29033c94df2c9533f4422432f574a021e90a0fe3a4cf54de46e25986315b30956face49e26e8dcbcc9e1363627a9f38a2ee8304307dab4013d77f4c337551e2a6ac230788513cdd15e734263e4973c75757d9809c510977adc3be6c5b110597b09c7dad1f54e4506744710b53221e4a7982ac4c59bfae6370258b5af7864a4ca680addd736e35da579cc0e975e6cdefa3d082c8b4b10b205415c32797d9450c002895c9b405e5d7470f1800000f5ae502a5fbe5cf405", 0xd55) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_FLOW_CMD_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="010029bd7000fcdbdf2501000000040006000400060008000a0005000000640002800800510002000000060028002e00000014005a00fe8000000000000000000000000000bb0800db00", @ANYRES32=0xee00, @ANYBLOB="1400fe00fc000000c10000000000000000000001200030800400c5800400348014001b00"/52], 0x88}, 0x1, 0x0, 0x0, 0x2004c080}, 0x4000044) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(r5, 0x0, 0x20000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x40, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x20000000007, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) unshare$auto(0x40000080) 2.365445606s ago: executing program 4 (id=2929): mmap$auto(0x0, 0x400008, 0xdf, 0x7f7, 0x2, 0x8000) syslog$auto(0x3, 0x0, 0x5) syz_open_procfs$namespace(0x0, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x2000000000007111}, 0x7) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) write$auto(r0, &(0x7f0000000000)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) bpf$auto(0x9, &(0x7f0000000100)=@token_create={0x2}, 0x9) socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) getcwd$auto(0x0, 0xffffffffffffffff) setsockopt$auto(0x3, 0x10000000084, 0x2, 0x0, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) madvise$auto(0x0, 0xffffffffffff0805, 0x19) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bpf$auto(0x0, &(0x7f00000000c0)=@prog_bind_map={r0, r1, 0x4}, 0xf) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) syz_genetlink_get_family_id$auto_nbd(0x0, 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x20040000) close_range$auto(0x2, 0x8, 0x0) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/block/nbd14/sched/write2_fifo_list\x00', 0x0, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) openat$auto_bsg_fops_bsg(0xffffffffffffff9c, 0x0, 0x121641, 0x0) mmap$auto(0x0, 0x40000a, 0xdf, 0x9b72, 0x2, 0x0) r3 = openat$auto_state_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9482, 0x0) read$auto_state_fops_(r3, &(0x7f0000000180)=""/61, 0xfffffeeb) syz_genetlink_get_family_id$auto_ovs_datapath(0x0, 0xffffffffffffffff) mbind$auto(0x0, 0x7, 0x2, 0x0, 0x6, 0x2) ioctl$auto(0x3, 0x2287, 0xffffffffffffffff) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) 1.769724069s ago: executing program 4 (id=2930): r0 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0) ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0) (async) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) (async) fsconfig$auto_XFS_DAX_ALWAYS(r0, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000080)="8ca1e9d92853c6430034d3ce2a42ffcbf2f3553a747f8ae988fa6c58e4a71ce1bf0240ad9014c9a39a321419f03cd90210447aadf89b57c6a79e09", 0x1) getrandom$auto(0x0, 0x9, 0x4) (async) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r1, 0x560a, 0x7) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3a, 0x8e6, 0x0, 0x2, 0xffffffffffffffca) (async) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) (async) io_setup$auto(0x7ffe, 0x0) (async) io_setup$auto(0x7ffe, &(0x7f0000000000)) (async) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x1000000000007fff, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mlockall$auto(0x7) (async) mmap$auto(0x0, 0x200004, 0x4000000000e5, 0x6de, 0xd, 0x300000000000) (async, rerun: 32) mmap$auto(0x0, 0x2020009, 0x8000000000000003, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) (rerun: 32) r3 = gettid() r4 = getpgid(0x0) kcmp$auto_KCMP_EPOLL_TFD(r3, r4, 0x7, 0xffffffffffffffff, 0xffff) (async) mprotect$auto(0x0, 0x806121, 0x6) 1.444885959s ago: executing program 5 (id=2931): mmap$auto(0x0, 0x2020009, 0x8000000003, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r0, &(0x7f0000000040)="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", 0xfe04) r1 = openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/tracing/options/stacktrace\x00', 0x10002, 0x0) socket(0x2, 0x1, 0x106) bind$auto(0x3, 0x0, 0x6c) socket(0x1f, 0x80000, 0x1) mmap$auto(0x0, 0x44000003, 0x7, 0x9b72, 0xffffffffffffffff, 0x8008) io_uring_setup$auto(0x1, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000540)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) clock_gettime$auto(0x80000000, 0x0) socket(0x1e, 0x5, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd3/queue/rq_affinity\x00', 0x10b042, 0x0) mmap$auto(0x10000000000000, 0x3, 0xdf, 0xeb1, 0x40000000000a5, 0x80000008002) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/sys/kernel/kptr_restrict\x00', 0x202, 0x0) read$auto(r4, 0x0, 0xb5) r5 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x640, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/020/001\x00', 0x40, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_MON_IOCG_STATS(r5, 0x80089203, 0x0) ioctl$auto_FIDEDUPERANGE(r1, 0xc0189436, 0x4) mmap$auto(0x0, 0x4000b, 0x27b, 0x9b72, 0x7, 0x28000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x10b040, 0x0) syslog$auto_SYSLOG_ACTION_READ_CLEAR(0x4, 0xffffffffffffffff, 0x226) 1.331044327s ago: executing program 0 (id=2932): r0 = socket$nl_generic(0x10, 0x3, 0x10) madvise$auto(0x8000000400, 0x200004007ffffffd, 0x4010006) ioctl$auto_XFS_IOC_FREESP64(0xffffffffffffffff, 0x40305825, &(0x7f0000000040)={0xed1, 0x3, 0x100, 0x3, 0x3c16, 0xffffffffffffffff}) get_robust_list$auto(r1, &(0x7f0000000300)=&(0x7f00000002c0)={{&(0x7f00000001c0)={&(0x7f0000000080)}}, 0x2816, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000340)=0xfffffffffffffe01) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x80008000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x3, 0xffffffffffff0005, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x80002, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x810004, 0x2000000efb, 0x8000000008011, r3, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/devices/virtual/block/ram7/queue/iostats\x00', 0x48542, 0x0) write$auto(r4, &(0x7f0000000100)='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\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\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(\x95\xdfH\xf4\v\xf3C', 0x4) ioprio_set$auto(0x3, 0x0, 0x4b34) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x1000, 0x2) ioctl$auto_SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x4c07, 0x0) prctl$auto(0x23, 0x2, 0x7fffffffefff, 0x0, 0x0) madvise$auto(0x0, 0x200007, 0x19) syslog$auto(0x3, 0x0, 0x5) poll$auto(0x0, 0x7f, 0x9) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x3) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000180), r0) 1.249574335s ago: executing program 2 (id=2933): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x100000000) close_range$auto(0x2, 0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x801, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r3, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NFSD_A_SERVER_THREADS={0x8, 0x1, 0xfffffffc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4002000}, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NFSD_A_SERVER_THREADS={0x8, 0x1, 0xc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048010}, 0x80) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr=0xfffffffe}, 0x57) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x4e21, @rand_addr=0x64010102}, 0x55) setsockopt$auto(0x3, 0x10000000084, 0x7c, 0x0, 0x8) io_uring_setup$auto(0x0, &(0x7f0000000380)={0x0, 0x8, 0x40, 0x100, 0xffffffff, 0xf, r0, [0x5, 0x10001, 0xffffffff], {0x3, 0x7, 0xd9, 0x2, 0x6, 0x6, 0x5, 0x3, 0x8}, {0x1, 0x9, 0x9, 0x37a0, 0x8, 0x8, 0x8, 0x101, 0xb}}) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000140), r1) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x52}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x36}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8880}, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x2) prctl$auto(0x35, 0x0, 0x4000000008, 0x0, 0x0) socket(0x2, 0x801, 0x106) socket(0xa, 0x2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x1, 0x538, 0x80, 0x10000, 0x0, r5, 0x1000, "72fea04183dce563f03f2a25077b3383", 0x0, r5, 0x4, 0x6, 0x101, 0x1, r5}, 0x6f3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x8, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x200}, 0x5}, 0x3, 0x4, 0x0) poll$auto(&(0x7f0000000040)={0xffffffffffffffff, 0x7ff, 0x200}, 0x100, 0x6) mount$auto(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x200, &(0x7f00000001c0)) 433.151036ms ago: executing program 5 (id=2934): setpriority$auto(0x2, 0x7, 0xfffffff9) clock_gettime$auto(0x10001, &(0x7f0000000040)={0x8001, 0x6}) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(0x0, r0) sendmsg$auto_TIPC_NL_NET_SET(r0, &(0x7f00000079c0)={0x0, 0x0, &(0x7f0000007980)={&(0x7f00000004c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002cbd7010ffdbdf250f0000000c00078008000200620582fe48550c1772e4cb3b96fd2792e6faca0e319d1c32670e2302884d8232d283000012cff5dc1682fa0297116b3631415aebcc7b39bd734e2c85e62efbd76a3e8b76000a55cb19e005d2da6557dd151e", @ANYRES32=0xee00, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x2) r2 = setfsuid$auto(0xee00) r3 = setfsuid$auto(0xee01) setresuid$auto(r2, r3, r2) lstat$auto(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x8, 0x7, 0x7fffffffffffffff, 0x6, 0xee01, 0x0, 0x0, 0xbb8b, 0x4, 0xe, 0x30, 0x1, 0x6, 0x5, 0x4, 0x100000000, 0x2}) setresuid$auto(0x0, 0x0, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/mm/transparent_hugepage/shrink_underused\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000140)=""/12, 0xc) r5 = openat$auto_tracing_cpumask_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/debug/tracing/tracing_cpumask\x00', 0x8002, 0x0) writev$auto(r5, &(0x7f0000000000)={&(0x7f0000000140), 0x9}, 0x1) 362.212555ms ago: executing program 4 (id=2935): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socket(0x15, 0x80000, 0x85) r0 = socketpair$auto(0x1, 0xfffffffe, 0x10000006, 0x0) setsockopt$auto(r0, 0x9, 0x1d, 0x0, 0x9) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x8000000401, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) shutdown$auto(0x200000003, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000005c0), r2) sendmsg$auto_ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003640)={&(0x7f00000036c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2ed79c6010feb0"], 0xfffffffffffffe07}, 0x1, 0x0, 0x0, 0x10}, 0x20000810) r4 = getpid() process_vm_readv$auto(r4, &(0x7f0000000600)={0x0, 0x10000000fff}, 0x800000001, &(0x7f0000000280)={0x0, 0x1ffffffff}, 0x6, 0xfffffffffffffffc) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) write$auto(r5, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000001d40), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_GLOBAL(r6, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="c79f25ffdbdf2592fa1293ec0cd2"], 0x14}, 0x1, 0x0, 0x0, 0xc031}, 0x44) fstat$auto(0xffffffffffffffff, &(0x7f0000000100)={0x5, 0xa0, 0x2, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x4, 0xc, 0x8, 0x0, 0x5, 0xe6, 0x7, 0x4, 0xbd2, 0x1}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$auto_macsec(&(0x7f00000001c0), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000000)={'veth1_vlan\x00', 0x0}) sendmsg$auto_MACSEC_CMD_UPD_OFFLOAD(r9, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="44010000", @ANYRES16=r10, @ANYBLOB="01002dbd7000fddbdf250a00000008000100", @ANYRES32=r12, @ANYBLOB="280109800c00"], 0x144}, 0x1, 0x0, 0x0, 0x4040085}, 0x0) shmctl$auto_IPC_INFO(0x5e5, 0x3, &(0x7f0000000300)={{0xfffffa7e, 0xee00, 0xee00, 0xfff, 0x10, 0x7cf, 0x1}, 0x9, 0x6, 0x96, 0x6a5d, @raw=0x5, @raw=0x4, 0x8, 0x0, &(0x7f00000001c0)="d5ac9568cc7c716f32238224cbf60830b8cfcb744f633eb776be2649581f02442ff769e73c25d7d0153baf209d2dbe22a335e97ba896b32a1c4afe605fcd6d1e1f2c4014af3f20c2be2267a5cc26f3b66dbe4d7a5524802db00f1695bd726b52732f0f90f4eb92ca254a3317dc86abbca2895ac1714e", &(0x7f0000000240)="a0902493943840ac308ae642599910f4ebcea3885b1847f04be011821c3c14afbb3260ba25257adea3e842b1d9a46c50e35407121638630d870f6bb94dae2d8752d4b578340210381573b964cfb7029590"}) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r1, &(0x7f0000000d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000001300)=ANY=[@ANYBLOB="10090000", @ANYRES16=r3, @ANYBLOB="000426bd7000fddbdf251b0000001c0002801800e7800800cc00", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="4b9888f301e1c5ed9ff5182b9a99b21028255ecc944be42bcca1e72b57af7cd6cc6e55696725645ca817c469018bdf529f2d337edb4eed6d66270f506037f3accea575b4cc5c4582a25e90f8b2b30a76c1e05b3e3368b285011a949a879f29643d75256ebcc8436e885d289838c674a26ece0a0b89b9b7895a12dbb2f14c6aa305ae71367518a16d34c5b5d5b4bad0efad02e9542161fa09747cbf00b5f76e1b8033e78a9dfa850e87b376f5563effbe4cb9b0e4e124fbdfc050aa401fe6619013049054ab1c188aaf8960444df2f85aff08008b00", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="08000400ff0100007204028008002500ef83fe319c494f198ca06b100f173cb232f53cde2204057f4752479ae65f42b907f15432794c5b2f7cfefcd949185f8095fba2b45670f7180521e195dcc87a54fc0f424ee5e085e958dc38866f1d0cc55d4d0a9df463dcf3d068614db10d735aa28f71f3b0b7a272082012796b68eb4674dd6252425b9af404e105075778303a555c741cb004adb41a68ce431bd3cfbee8b3cc4f1a58736c5ce180082b7f6a06ff4fd3d0f17fa072d8ae168370111bca22c9f9ee5091bf746984ac3418dbef309c7872f8f5921aac283a954dc9c0a0a003e28008001300", @ANYRES32=r13, @ANYBLOB="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"], 0x910}}, 0x800) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmmsg$auto(0x3, &(0x7f00000000c0)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 0s ago: executing program 5 (id=2936): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/jbd2/sda1-8/info\x00', 0x2, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f00000000c0)=""/10, 0xa) r1 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/block/loop13/hctx0/active\x00', 0x2, 0x0) write$auto(r1, 0x0, 0x3a55) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) process_vm_readv$auto(0x0, &(0x7f0000000080)={0x0, 0xfff}, 0x40000000001, 0x0, 0xa, 0x0) r2 = openat$auto_tracing_stats_fops_trace(0xffffffffffffff9c, &(0x7f0000002e80)='/sys/kernel/debug/tracing/per_cpu/cpu0/stats\x00', 0x101040, 0x0) readv$auto(r2, &(0x7f0000000040)={&(0x7f0000000000), 0x9}, 0x5) madvise$auto(0x0, 0x0, 0xd2) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f0000000100)=0xfffe, 0x3, 0x3) landlock_restrict_self$auto(r2, 0x5) r3 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/numa_maps\x00', 0x20000, 0x0) read$auto_proc_sessionid_operations_base(r3, &(0x7f00000000c0)=""/4073, 0xfe9) kernel console output (not intermixed with test programs): 000000 [ 939.471553][T18871] R13: 00007f2e473e6038 R14: 00007f2e473e5fa0 R15: 00007ffdb8f79da8 [ 939.471598][T18871] [ 939.471707][T18868] CPU: 1 UID: 0 PID: 18868 Comm: syz.4.2506 Tainted: G U syzkaller #0 PREEMPT(full) [ 939.471756][T18868] Tainted: [U]=USER [ 939.471766][T18868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 939.471785][T18868] Call Trace: [ 939.471796][T18868] [ 939.471808][T18868] dump_stack_lvl+0x16c/0x1f0 [ 939.471845][T18868] should_fail_ex+0x512/0x640 [ 939.471880][T18868] ? __kmalloc_cache_noprof+0x5f/0x780 [ 939.471915][T18868] should_failslab+0xc2/0x120 [ 939.471951][T18868] __kmalloc_cache_noprof+0x72/0x780 [ 939.471977][T18868] ? copy_cgroup_ns+0x207/0x6b0 [ 939.472014][T18868] ? copy_cgroup_ns+0x207/0x6b0 [ 939.472043][T18868] ? _raw_spin_unlock_irq+0x2e/0x50 [ 939.472079][T18868] copy_cgroup_ns+0x207/0x6b0 [ 939.472113][T18868] create_new_namespaces+0x34a/0xa90 [ 939.472159][T18868] copy_namespaces+0x468/0x560 [ 939.472192][T18868] copy_process+0x2828/0x76a0 [ 939.472240][T18868] ? __pfx_copy_process+0x10/0x10 [ 939.472274][T18868] ? futex_private_hash_put+0x176/0x300 [ 939.472312][T18868] ? futex_private_hash_put+0x18a/0x300 [ 939.472351][T18868] kernel_clone+0xfc/0x930 [ 939.472387][T18868] ? __pfx_kernel_clone+0x10/0x10 [ 939.472438][T18868] __do_sys_clone+0xce/0x120 [ 939.472471][T18868] ? __pfx___do_sys_clone+0x10/0x10 [ 939.472506][T18868] ? __pfx___might_resched+0x10/0x10 [ 939.472546][T18868] ? xfd_validate_state+0x61/0x180 [ 939.472566][T18868] ? __pfx_do_writev+0x10/0x10 [ 939.472615][T18868] do_syscall_64+0xcd/0x4b0 [ 939.472644][T18868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 939.472669][T18868] RIP: 0033:0x7fb52a98eec9 [ 939.472688][T18868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 939.472712][T18868] RSP: 002b:00007fb52b785fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 939.472735][T18868] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 939.472751][T18868] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 939.472766][T18868] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 939.472782][T18868] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 939.472797][T18868] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 939.472827][T18868] [ 940.490344][T18892] netlink: 280 bytes leftover after parsing attributes in process `syz.0.2510'. [ 941.030247][T18902] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(16) [ 942.047300][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 942.053782][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 944.179959][T18933] Process accounting paused [ 944.498144][T18952] FAULT_INJECTION: forcing a failure. [ 944.498144][T18952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.557595][T18952] CPU: 1 UID: 0 PID: 18952 Comm: syz.4.2518 Tainted: G U syzkaller #0 PREEMPT(full) [ 944.557653][T18952] Tainted: [U]=USER [ 944.557665][T18952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 944.557686][T18952] Call Trace: [ 944.557698][T18952] [ 944.557723][T18952] dump_stack_lvl+0x16c/0x1f0 [ 944.557766][T18952] should_fail_ex+0x512/0x640 [ 944.557811][T18952] _copy_from_iter+0x29f/0x1720 [ 944.557856][T18952] ? __alloc_skb+0x200/0x380 [ 944.557892][T18952] ? __pfx__copy_from_iter+0x10/0x10 [ 944.557937][T18952] ? __pfx___might_resched+0x10/0x10 [ 944.557992][T18952] ? __lock_acquire+0xb97/0x1ce0 [ 944.558058][T18952] netlink_sendmsg+0x820/0xdd0 [ 944.558106][T18952] ? __pfx_netlink_sendmsg+0x10/0x10 [ 944.558153][T18952] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 944.558202][T18952] ____sys_sendmsg+0xa95/0xc70 [ 944.558252][T18952] ? copy_msghdr_from_user+0x10a/0x160 [ 944.558290][T18952] ? __pfx_____sys_sendmsg+0x10/0x10 [ 944.558344][T18952] ? kfree+0x252/0x6d0 [ 944.558388][T18952] ___sys_sendmsg+0x134/0x1d0 [ 944.558429][T18952] ? __pfx____sys_sendmsg+0x10/0x10 [ 944.558506][T18952] ? __pfx___might_resched+0x10/0x10 [ 944.558559][T18952] __sys_sendmmsg+0x200/0x420 [ 944.558601][T18952] ? __pfx___sys_sendmmsg+0x10/0x10 [ 944.558653][T18952] ? __pfx_do_futex+0x10/0x10 [ 944.558704][T18952] ? fput+0x9b/0xd0 [ 944.558805][T18952] ? xfd_validate_state+0x61/0x180 [ 944.558847][T18952] __x64_sys_sendmmsg+0x9c/0x100 [ 944.558885][T18952] ? lockdep_hardirqs_on+0x7c/0x110 [ 944.558918][T18952] do_syscall_64+0xcd/0x4b0 [ 944.558959][T18952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 944.558993][T18952] RIP: 0033:0x7fb52a98eec9 [ 944.559022][T18952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 944.559057][T18952] RSP: 002b:00007fb52b786038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 944.559090][T18952] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 944.559114][T18952] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000007 [ 944.559135][T18952] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 944.559156][T18952] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000000 [ 944.559177][T18952] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 944.559222][T18952] [ 945.191612][T18961] bond0: invalid ARP target specified [ 946.263290][T18978] FAULT_INJECTION: forcing a failure. [ 946.263290][T18978] name failslab, interval 1, probability 0, space 0, times 0 [ 946.280501][T18978] CPU: 0 UID: 0 PID: 18978 Comm: syz.4.2523 Tainted: G U syzkaller #0 PREEMPT(full) [ 946.280555][T18978] Tainted: [U]=USER [ 946.280575][T18978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 946.280596][T18978] Call Trace: [ 946.280608][T18978] [ 946.280621][T18978] dump_stack_lvl+0x16c/0x1f0 [ 946.280663][T18978] should_fail_ex+0x512/0x640 [ 946.280701][T18978] ? fs_reclaim_acquire+0xae/0x150 [ 946.280754][T18978] should_failslab+0xc2/0x120 [ 946.280804][T18978] __kmalloc_noprof+0xdd/0x880 [ 946.280839][T18978] ? kfree+0x252/0x6d0 [ 946.280870][T18978] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 946.280931][T18978] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 946.280985][T18978] tomoyo_realpath_from_path+0xc2/0x6e0 [ 946.281053][T18978] tomoyo_check_open_permission+0x2ab/0x3c0 [ 946.281098][T18978] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 946.281190][T18978] ? do_raw_spin_lock+0x12c/0x2b0 [ 946.281241][T18978] tomoyo_file_open+0x6b/0x90 [ 946.281280][T18978] security_file_open+0x84/0x1e0 [ 946.281330][T18978] do_dentry_open+0x596/0x1530 [ 946.281387][T18978] vfs_open+0x82/0x3f0 [ 946.281444][T18978] path_openat+0x1de4/0x2cb0 [ 946.281495][T18978] ? __pfx_path_openat+0x10/0x10 [ 946.281548][T18978] do_filp_open+0x20b/0x470 [ 946.281601][T18978] ? __pfx_do_filp_open+0x10/0x10 [ 946.281672][T18978] ? alloc_fd+0x471/0x7d0 [ 946.281722][T18978] do_sys_openat2+0x11b/0x1d0 [ 946.281776][T18978] ? __pfx_do_sys_openat2+0x10/0x10 [ 946.281834][T18978] ? __pfx___might_resched+0x10/0x10 [ 946.281889][T18978] __x64_sys_openat+0x174/0x210 [ 946.281922][T18978] ? __pfx___x64_sys_openat+0x10/0x10 [ 946.281970][T18978] do_syscall_64+0xcd/0x4b0 [ 946.282011][T18978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 946.282045][T18978] RIP: 0033:0x7fb52a98eec9 [ 946.282073][T18978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 946.282106][T18978] RSP: 002b:00007fb52b786038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 946.282139][T18978] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 946.282162][T18978] RDX: 0000000000000800 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 946.282183][T18978] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 946.282204][T18978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 946.282225][T18978] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 946.282270][T18978] [ 946.283638][T18978] ERROR: Out of memory at tomoyo_realpath_from_path. [ 947.310676][T19002] netlink: 206 bytes leftover after parsing attributes in process `syz.4.2528'. [ 947.439372][T19002] netlink: 334 bytes leftover after parsing attributes in process `syz.4.2528'. [ 948.609165][T19003] Process accounting paused [ 949.506344][T19010] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 949.923940][T19029] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 949.923940][T19029] program syz.0.2531 not setting count and/or reply_len properly [ 950.255849][ T6422] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 950.266457][ T6422] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 950.277271][ T6422] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 950.430136][ T6422] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 950.440333][ T6422] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 951.205718][T19041] FAULT_INJECTION: forcing a failure. [ 951.205718][T19041] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 951.296278][T19041] CPU: 0 UID: 0 PID: 19041 Comm: syz.5.2537 Tainted: G U syzkaller #0 PREEMPT(full) [ 951.296329][T19041] Tainted: [U]=USER [ 951.296340][T19041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 951.296361][T19041] Call Trace: [ 951.296372][T19041] [ 951.296384][T19041] dump_stack_lvl+0x16c/0x1f0 [ 951.296434][T19041] should_fail_ex+0x512/0x640 [ 951.296480][T19041] _copy_from_user+0x2e/0xd0 [ 951.296524][T19041] copy_msghdr_from_user+0x98/0x160 [ 951.296564][T19041] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 951.296610][T19041] ? kfree+0x252/0x6d0 [ 951.296655][T19041] ___sys_sendmsg+0xfe/0x1d0 [ 951.296694][T19041] ? __pfx____sys_sendmsg+0x10/0x10 [ 951.296771][T19041] ? __pfx___might_resched+0x10/0x10 [ 951.296825][T19041] __sys_sendmmsg+0x200/0x420 [ 951.296868][T19041] ? __pfx___sys_sendmmsg+0x10/0x10 [ 951.296919][T19041] ? __pfx_do_futex+0x10/0x10 [ 951.296969][T19041] ? fput+0x9b/0xd0 [ 951.297040][T19041] ? xfd_validate_state+0x61/0x180 [ 951.297087][T19041] __x64_sys_sendmmsg+0x9c/0x100 [ 951.297126][T19041] ? lockdep_hardirqs_on+0x7c/0x110 [ 951.297159][T19041] do_syscall_64+0xcd/0x4b0 [ 951.297191][T19041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 951.297225][T19041] RIP: 0033:0x7fa04a98eec9 [ 951.297253][T19041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 951.297288][T19041] RSP: 002b:00007fa04b85d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 951.297321][T19041] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 951.297343][T19041] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000007 [ 951.297363][T19041] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 951.297384][T19041] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000000 [ 951.297412][T19041] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 951.297456][T19041] [ 952.593987][ T6422] Bluetooth: hci0: command tx timeout [ 953.639841][T17645] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.661407][T17645] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.672902][ T6422] Bluetooth: hci0: command tx timeout [ 955.185452][T17645] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 955.300850][T19032] chnl_net:caif_netlink_parms(): no params data found [ 955.385045][T17645] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 955.762741][T19089] tipc: Started in network mode [ 955.767687][T19089] tipc: Node identity ee00, cluster identity 4711 [ 955.807366][T19089] tipc: Node number set to 60928 [ 955.934481][T18988] Process accounting resumed [ 956.760396][ T6422] Bluetooth: hci0: command tx timeout [ 956.818291][T19032] bridge0: port 1(bridge_slave_0) entered blocking state [ 956.901366][T19032] bridge0: port 1(bridge_slave_0) entered disabled state [ 956.971507][T19032] bridge_slave_0: entered allmulticast mode [ 957.021361][T19032] bridge_slave_0: entered promiscuous mode [ 957.324900][T19032] bridge0: port 2(bridge_slave_1) entered blocking state [ 957.445534][T19032] bridge0: port 2(bridge_slave_1) entered disabled state [ 957.454537][T19032] bridge_slave_1: entered allmulticast mode [ 957.473231][T19032] bridge_slave_1: entered promiscuous mode [ 958.185858][T19032] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 958.243924][T19032] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 958.525823][T19114] zswap: compressor 000 not available [ 958.832657][ T6422] Bluetooth: hci0: command tx timeout [ 959.502462][T19127] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2552'. [ 960.091160][T19131] Process accounting paused [ 961.729467][T17645] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 961.769745][T17645] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 961.911000][T19140] random: crng reseeded on system resumption [ 961.936161][T17645] bond0 (unregistering): Released all slaves [ 962.228143][T19032] team0: Port device team_slave_0 added [ 962.287168][T19032] team0: Port device team_slave_1 added [ 962.810989][T17645] HfR: left promiscuous mode [ 962.843841][T19032] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 962.897414][T19032] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 962.933143][T19032] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 962.945887][T19032] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 962.953015][T19032] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 962.979310][T19032] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 963.018939][T17645] tipc: Left network mode [ 963.260135][T19165] FAULT_INJECTION: forcing a failure. [ 963.260135][T19165] name fail_futex, interval 1, probability 0, space 0, times 0 [ 963.328277][T19165] CPU: 0 UID: 0 PID: 19165 Comm: syz.5.2559 Tainted: G U syzkaller #0 PREEMPT(full) [ 963.328335][T19165] Tainted: [U]=USER [ 963.328349][T19165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 963.328370][T19165] Call Trace: [ 963.328382][T19165] [ 963.328394][T19165] dump_stack_lvl+0x16c/0x1f0 [ 963.328435][T19165] should_fail_ex+0x512/0x640 [ 963.328481][T19165] get_futex_key+0x1d0/0x1560 [ 963.328539][T19165] ? __pfx_get_futex_key+0x10/0x10 [ 963.328604][T19165] futex_wake+0xea/0x530 [ 963.328634][T19165] ? trace_kmem_cache_alloc+0x28/0xc0 [ 963.328691][T19165] ? __pfx_futex_wake+0x10/0x10 [ 963.328733][T19165] ? errseq_sample+0x53/0x70 [ 963.328774][T19165] ? file_init_path+0x4fe/0x760 [ 963.328833][T19165] do_futex+0x1e3/0x350 [ 963.328885][T19165] ? __pfx_do_futex+0x10/0x10 [ 963.328936][T19165] ? fd_install+0x225/0x750 [ 963.328982][T19165] __x64_sys_futex+0x1e0/0x4c0 [ 963.329037][T19165] ? __sys_socket+0xac/0x260 [ 963.329088][T19165] ? __pfx___x64_sys_futex+0x10/0x10 [ 963.329188][T19165] ? xfd_validate_state+0x61/0x180 [ 963.329217][T19165] ? __pfx_do_writev+0x10/0x10 [ 963.329268][T19165] do_syscall_64+0xcd/0x4b0 [ 963.329307][T19165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.329339][T19165] RIP: 0033:0x7fa04a98eec9 [ 963.329364][T19165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 963.329396][T19165] RSP: 002b:00007fa04b83c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 963.329425][T19165] RAX: ffffffffffffffda RBX: 00007fa04abe6098 RCX: 00007fa04a98eec9 [ 963.329447][T19165] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa04abe609c [ 963.329466][T19165] RBP: 00007fa04abe6090 R08: 00007fa04b85e000 R09: 0000000000000000 [ 963.329487][T19165] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 963.329508][T19165] R13: 00007fa04abe6128 R14: 00007ffcc5f0dfb0 R15: 00007ffcc5f0e098 [ 963.329551][T19165] [ 963.894192][T19165] zswap: compressor not available [ 963.953653][T19032] hsr_slave_0: entered promiscuous mode [ 963.986431][T19032] hsr_slave_1: entered promiscuous mode [ 964.018450][T19032] debugfs: 'hsr0' already exists in 'hsr' [ 964.036844][T19032] Cannot create hsr debugfs directory [ 965.238401][T17645] hsr_slave_0: left promiscuous mode [ 965.262503][T17645] hsr_slave_1: left promiscuous mode [ 965.269473][T17645] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 965.276874][T17645] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 965.343177][T17645] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 965.357256][T17645] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 965.461999][T17645] veth1_macvtap: left promiscuous mode [ 965.476372][T17645] veth0_macvtap: left promiscuous mode [ 965.482210][T17645] veth1_vlan: left promiscuous mode [ 965.487733][T17645] veth0_vlan: left promiscuous mode [ 965.581368][T19190] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 965.581368][T19190] program syz.5.2561 not setting count and/or reply_len properly [ 966.522253][T17645] team0 (unregistering): Port device team_slave_1 removed [ 966.585340][T17645] team0 (unregistering): Port device team_slave_0 removed [ 968.884025][T19234] FAULT_INJECTION: forcing a failure. [ 968.884025][T19234] name failslab, interval 1, probability 0, space 0, times 0 [ 969.016395][T19234] CPU: 0 UID: 0 PID: 19234 Comm: syz.0.2568 Tainted: G U syzkaller #0 PREEMPT(full) [ 969.016449][T19234] Tainted: [U]=USER [ 969.016460][T19234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 969.016480][T19234] Call Trace: [ 969.016491][T19234] [ 969.016505][T19234] dump_stack_lvl+0x16c/0x1f0 [ 969.016546][T19234] should_fail_ex+0x512/0x640 [ 969.016585][T19234] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 969.016641][T19234] should_failslab+0xc2/0x120 [ 969.016690][T19234] kmem_cache_alloc_noprof+0x75/0x6e0 [ 969.016729][T19234] ? sk_prot_alloc+0x60/0x2a0 [ 969.016781][T19234] ? sk_prot_alloc+0x60/0x2a0 [ 969.016823][T19234] sk_prot_alloc+0x60/0x2a0 [ 969.016871][T19234] sk_alloc+0x36/0xc20 [ 969.016906][T19234] tipc_sk_create+0xcf/0x21a0 [ 969.016969][T19234] ? find_held_lock+0x2b/0x80 [ 969.017011][T19234] ? __sock_create+0x2f2/0x8d0 [ 969.017065][T19234] __sock_create+0x335/0x8d0 [ 969.017126][T19234] __sys_socket+0x14d/0x260 [ 969.017189][T19234] ? __pfx___sys_socket+0x10/0x10 [ 969.017233][T19234] ? xfd_validate_state+0x61/0x180 [ 969.017269][T19234] __x64_sys_socket+0x72/0xb0 [ 969.017312][T19234] ? lockdep_hardirqs_on+0x7c/0x110 [ 969.017337][T19234] do_syscall_64+0xcd/0x4b0 [ 969.017368][T19234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 969.017394][T19234] RIP: 0033:0x7f2e4718eec9 [ 969.017417][T19234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 969.017447][T19234] RSP: 002b:00007f2e47ffa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 969.017472][T19234] RAX: ffffffffffffffda RBX: 00007f2e473e6180 RCX: 00007f2e4718eec9 [ 969.017493][T19234] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 969.017510][T19234] RBP: 00007f2e47211f91 R08: 0000000000000000 R09: 0000000000000000 [ 969.017528][T19234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 969.017546][T19234] R13: 00007f2e473e6218 R14: 00007f2e473e6180 R15: 00007ffdb8f79da8 [ 969.017582][T19234] [ 969.058947][T19032] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 969.348912][T19032] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 969.370529][T19032] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 969.394648][T19032] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 969.983368][T19244] FAULT_INJECTION: forcing a failure. [ 969.983368][T19244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 970.077933][T19032] 8021q: adding VLAN 0 to HW filter on device bond0 [ 970.118393][T19244] CPU: 1 UID: 0 PID: 19244 Comm: syz.4.2569 Tainted: G U syzkaller #0 PREEMPT(full) [ 970.118445][T19244] Tainted: [U]=USER [ 970.118456][T19244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 970.118475][T19244] Call Trace: [ 970.118487][T19244] [ 970.118499][T19244] dump_stack_lvl+0x16c/0x1f0 [ 970.118550][T19244] should_fail_ex+0x512/0x640 [ 970.118596][T19244] _copy_from_user+0x2e/0xd0 [ 970.118642][T19244] copy_msghdr_from_user+0x98/0x160 [ 970.118681][T19244] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 970.118726][T19244] ? kfree+0x252/0x6d0 [ 970.118770][T19244] ___sys_sendmsg+0xfe/0x1d0 [ 970.118811][T19244] ? __pfx____sys_sendmsg+0x10/0x10 [ 970.118888][T19244] ? __pfx___might_resched+0x10/0x10 [ 970.118940][T19244] __sys_sendmmsg+0x200/0x420 [ 970.118984][T19244] ? __pfx___sys_sendmmsg+0x10/0x10 [ 970.119036][T19244] ? __pfx_do_futex+0x10/0x10 [ 970.119088][T19244] ? fput+0x9b/0xd0 [ 970.119159][T19244] ? xfd_validate_state+0x61/0x180 [ 970.119200][T19244] __x64_sys_sendmmsg+0x9c/0x100 [ 970.119239][T19244] ? lockdep_hardirqs_on+0x7c/0x110 [ 970.119273][T19244] do_syscall_64+0xcd/0x4b0 [ 970.119313][T19244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 970.119349][T19244] RIP: 0033:0x7fb52a98eec9 [ 970.119377][T19244] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 970.119411][T19244] RSP: 002b:00007fb52b786038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 970.119445][T19244] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 970.119469][T19244] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000007 [ 970.119490][T19244] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 970.119512][T19244] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000000 [ 970.119542][T19244] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 970.119586][T19244] [ 970.121540][T19032] 8021q: adding VLAN 0 to HW filter on device team0 [ 970.455447][T17650] bridge0: port 1(bridge_slave_0) entered blocking state [ 970.462770][T17650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 970.477008][T19265] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input16 [ 970.505627][T17650] bridge0: port 2(bridge_slave_1) entered blocking state [ 970.512940][T17650] bridge0: port 2(bridge_slave_1) entered forwarding state [ 970.835852][T19267] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 971.807771][T19290] FAULT_INJECTION: forcing a failure. [ 971.807771][T19290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.894081][T19290] CPU: 0 UID: 0 PID: 19290 Comm: syz.0.2575 Tainted: G U syzkaller #0 PREEMPT(full) [ 971.894134][T19290] Tainted: [U]=USER [ 971.894146][T19290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 971.894167][T19290] Call Trace: [ 971.894179][T19290] [ 971.894192][T19290] dump_stack_lvl+0x16c/0x1f0 [ 971.894235][T19290] should_fail_ex+0x512/0x640 [ 971.894282][T19290] strncpy_from_user+0x3b/0x2e0 [ 971.894324][T19290] getname_flags.part.0+0x8f/0x550 [ 971.894384][T19290] getname_flags+0x93/0xf0 [ 971.894422][T19290] do_sys_openat2+0xb8/0x1d0 [ 971.894477][T19290] ? __pfx_do_sys_openat2+0x10/0x10 [ 971.894547][T19290] __x64_sys_openat+0x174/0x210 [ 971.894581][T19290] ? __pfx___x64_sys_openat+0x10/0x10 [ 971.894630][T19290] do_syscall_64+0xcd/0x4b0 [ 971.894704][T19290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 971.894739][T19290] RIP: 0033:0x7f2e4718eec9 [ 971.894767][T19290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 971.894802][T19290] RSP: 002b:00007f2e4801b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 971.894835][T19290] RAX: ffffffffffffffda RBX: 00007f2e473e6090 RCX: 00007f2e4718eec9 [ 971.894859][T19290] RDX: 000000000010b042 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 971.894883][T19290] RBP: 00007f2e47211f91 R08: 0000000000000000 R09: 0000000000000000 [ 971.894905][T19290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 971.894926][T19290] R13: 00007f2e473e6128 R14: 00007f2e473e6090 R15: 00007ffdb8f79da8 [ 971.894969][T19290] [ 972.331052][T19300] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2576'. [ 972.490928][T19032] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 972.988992][T19315] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2577'. [ 973.025168][T19032] veth0_vlan: entered promiscuous mode [ 973.040088][T19032] veth1_vlan: entered promiscuous mode [ 973.346462][T19032] veth0_macvtap: entered promiscuous mode [ 973.395960][T19032] veth1_macvtap: entered promiscuous mode [ 973.621398][T19032] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 973.929644][T19032] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 973.991737][T17651] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 974.150716][T17651] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 974.172289][T17651] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 974.183780][T17651] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 974.879794][T17652] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 974.912748][T17652] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 975.404845][T15860] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 975.422147][T15860] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 976.153845][T19344] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 976.153845][T19344] program syz.0.2581 not setting count and/or reply_len properly [ 977.739726][T19338] Process accounting resumed [ 978.117138][T19389] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2586'. [ 978.184494][T19389] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 980.845293][T19444] random: crng reseeded on system resumption [ 982.676335][T19475] svc: failed to register nfsdv3 RPC service (errno 111). [ 982.707888][T19475] svc: failed to register nfsaclv3 RPC service (errno 111). [ 983.286149][T19478] svc: failed to register nfsdv3 RPC service (errno 111). [ 983.320055][T19478] svc: failed to register nfsaclv3 RPC service (errno 111). [ 983.489414][T19494] random: crng reseeded on system resumption [ 986.807060][T19509] Process accounting paused [ 987.019848][T19547] random: crng reseeded on system resumption [ 987.068970][T19538] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 987.068970][T19538] program syz.0.2600 not setting count and/or reply_len properly [ 988.903447][T19575] openvswitch: netlink: nsh attribute has 4 unknown bytes. [ 988.924992][T19573] svc: failed to register nfsdv3 RPC service (errno 111). [ 988.991818][T19573] svc: failed to register nfsaclv3 RPC service (errno 111). [ 989.317224][T19576] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 989.317224][T19576] program syz.5.2606 not setting count and/or reply_len properly [ 990.123834][T19601] Process accounting resumed [ 990.387710][T19586] FAULT_INJECTION: forcing a failure. [ 990.387710][T19586] name failslab, interval 1, probability 0, space 0, times 0 [ 990.402351][T19586] CPU: 0 UID: 0 PID: 19586 Comm: syz.4.2612 Tainted: G U syzkaller #0 PREEMPT(full) [ 990.402407][T19586] Tainted: [U]=USER [ 990.402420][T19586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 990.402441][T19586] Call Trace: [ 990.402454][T19586] [ 990.402467][T19586] dump_stack_lvl+0x16c/0x1f0 [ 990.402513][T19586] should_fail_ex+0x512/0x640 [ 990.402553][T19586] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 990.402598][T19586] should_failslab+0xc2/0x120 [ 990.402649][T19586] kmem_cache_alloc_noprof+0x75/0x6e0 [ 990.402689][T19586] ? security_file_alloc+0x34/0x2b0 [ 990.402749][T19586] ? security_file_alloc+0x34/0x2b0 [ 990.402796][T19586] security_file_alloc+0x34/0x2b0 [ 990.402858][T19586] init_file+0x93/0x4c0 [ 990.402912][T19586] alloc_empty_file+0x73/0x1e0 [ 990.402968][T19586] path_openat+0xda/0x2cb0 [ 990.403025][T19586] ? __pfx_path_openat+0x10/0x10 [ 990.403078][T19586] do_filp_open+0x20b/0x470 [ 990.403120][T19586] ? __pfx_do_filp_open+0x10/0x10 [ 990.403193][T19586] ? alloc_fd+0x471/0x7d0 [ 990.403242][T19586] do_sys_openat2+0x11b/0x1d0 [ 990.403298][T19586] ? __pfx_do_sys_openat2+0x10/0x10 [ 990.403356][T19586] ? __pfx___might_resched+0x10/0x10 [ 990.403409][T19586] __x64_sys_openat+0x174/0x210 [ 990.403442][T19586] ? __pfx___x64_sys_openat+0x10/0x10 [ 990.403492][T19586] do_syscall_64+0xcd/0x4b0 [ 990.403532][T19586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.403567][T19586] RIP: 0033:0x7fb52a98eec9 [ 990.403595][T19586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 990.403629][T19586] RSP: 002b:00007fb52b786038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 990.403662][T19586] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 990.403686][T19586] RDX: 0000000000000800 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 990.403708][T19586] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 990.403729][T19586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 990.403749][T19586] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 990.403793][T19586] [ 991.210120][T19617] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(16) [ 991.747054][T19628] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2618'. [ 992.048103][T19641] netlink: 280 bytes leftover after parsing attributes in process `syz.2.2620'. [ 992.197416][ T6422] Bluetooth: hci4: unexpected subevent 0x01 length: 123 > 18 [ 992.875573][T19659] netlink: 334 bytes leftover after parsing attributes in process `syz.4.2619'. [ 993.899331][T19656] netlink: 'syz.2.2621': attribute type 1 has an invalid length. [ 994.253261][T13440] Bluetooth: hci4: command 0x0406 tx timeout [ 994.703469][ T31] audit: type=1800 audit(4294967298.260:46): pid=19694 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2627" name="discovery_nqn" dev="configfs" ino=70264 res=0 errno=0 [ 995.167426][T19709] netlink: 146 bytes leftover after parsing attributes in process `syz.2.2628'. [ 995.754870][T19706] svc: failed to register nfsdv3 RPC service (errno 111). [ 995.792916][T19706] svc: failed to register nfsaclv3 RPC service (errno 111). [ 997.024072][T19713] svc: failed to register nfsdv3 RPC service (errno 512). [ 997.071877][T19713] svc: failed to register nfsaclv3 RPC service (errno 512). [ 999.409199][T19773] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2637'. [ 1001.776571][T19808] FAULT_INJECTION: forcing a failure. [ 1001.776571][T19808] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.798924][T19808] CPU: 0 UID: 0 PID: 19808 Comm: syz.2.2645 Tainted: G U syzkaller #0 PREEMPT(full) [ 1001.798980][T19808] Tainted: [U]=USER [ 1001.798993][T19808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1001.799013][T19808] Call Trace: [ 1001.799025][T19808] [ 1001.799039][T19808] dump_stack_lvl+0x16c/0x1f0 [ 1001.799083][T19808] should_fail_ex+0x512/0x640 [ 1001.799123][T19808] ? fs_reclaim_acquire+0xae/0x150 [ 1001.799175][T19808] should_failslab+0xc2/0x120 [ 1001.799226][T19808] __kmalloc_noprof+0xdd/0x880 [ 1001.799262][T19808] ? ima_alloc_init_template+0x19d/0x720 [ 1001.799315][T19808] ? ima_alloc_init_template+0x19d/0x720 [ 1001.799357][T19808] ima_alloc_init_template+0x19d/0x720 [ 1001.799405][T19808] ? take_dentry_name_snapshot+0x319/0x7d0 [ 1001.799464][T19808] ima_store_measurement+0x1eb/0x5c0 [ 1001.799514][T19808] ? __pfx_ima_store_measurement+0x10/0x10 [ 1001.799562][T19808] ? vfs_getxattr_alloc+0xec/0x350 [ 1001.799613][T19808] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 1001.799660][T19808] process_measurement+0x1ddb/0x23e0 [ 1001.799716][T19808] ? __pfx_process_measurement+0x10/0x10 [ 1001.799755][T19808] ? __kasan_slab_alloc+0x89/0x90 [ 1001.799802][T19808] ? security_file_alloc+0x34/0x2b0 [ 1001.799859][T19808] ? alloc_empty_file+0x73/0x1e0 [ 1001.799911][T19808] ? alloc_file_pseudo+0x13a/0x230 [ 1001.799975][T19808] ? find_held_lock+0x2b/0x80 [ 1001.800075][T19808] ima_file_mmap+0x1b1/0x1d0 [ 1001.800115][T19808] ? __pfx_ima_file_mmap+0x10/0x10 [ 1001.800166][T19808] security_mmap_file+0x88c/0x990 [ 1001.800219][T19808] vm_mmap_pgoff+0xec/0x470 [ 1001.800273][T19808] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1001.800318][T19808] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1001.800376][T19808] ? hugetlbfs_get_inode+0x31f/0x730 [ 1001.800433][T19808] ksys_mmap_pgoff+0x1c8/0x5c0 [ 1001.800489][T19808] __x64_sys_mmap+0x125/0x190 [ 1001.800528][T19808] do_syscall_64+0xcd/0x4b0 [ 1001.800569][T19808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1001.800604][T19808] RIP: 0033:0x7f0229d8eec9 [ 1001.800634][T19808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1001.800670][T19808] RSP: 002b:00007f0227fd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1001.800703][T19808] RAX: ffffffffffffffda RBX: 00007f0229fe6090 RCX: 00007f0229d8eec9 [ 1001.800727][T19808] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 1001.800749][T19808] RBP: 00007f0229e11f91 R08: 0000000000000401 R09: 0000300000000000 [ 1001.800772][T19808] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1001.800792][T19808] R13: 00007f0229fe6128 R14: 00007f0229fe6090 R15: 00007fff3a9dff68 [ 1001.800837][T19808] [ 1001.803161][ T31] audit: type=1804 audit(4294967305.364:47): pid=19808 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.2.2645" name="anon_hugepage" dev="hugetlbfs" ino=71384 res=0 errno=0 [ 1002.326243][T19810] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1002.326243][T19810] program syz.5.2639 not setting count and/or reply_len properly [ 1002.735482][T19821] FAULT_INJECTION: forcing a failure. [ 1002.735482][T19821] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1002.877743][T19821] CPU: 1 UID: 0 PID: 19821 Comm: syz.2.2647 Tainted: G U syzkaller #0 PREEMPT(full) [ 1002.877801][T19821] Tainted: [U]=USER [ 1002.877813][T19821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1002.877831][T19821] Call Trace: [ 1002.877846][T19821] [ 1002.877859][T19821] dump_stack_lvl+0x16c/0x1f0 [ 1002.877899][T19821] should_fail_ex+0x512/0x640 [ 1002.877941][T19821] _copy_to_user+0x32/0xd0 [ 1002.877983][T19821] simple_read_from_buffer+0xcb/0x170 [ 1002.878020][T19821] proc_fail_nth_read+0x197/0x240 [ 1002.878060][T19821] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1002.878102][T19821] ? rw_verify_area+0xcf/0x6c0 [ 1002.878136][T19821] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1002.878175][T19821] vfs_read+0x1e4/0xcf0 [ 1002.878218][T19821] ? __pfx___mutex_lock+0x10/0x10 [ 1002.878250][T19821] ? __pfx_vfs_read+0x10/0x10 [ 1002.878298][T19821] ? __fget_files+0x20e/0x3c0 [ 1002.878347][T19821] ksys_read+0x12a/0x250 [ 1002.878387][T19821] ? __pfx_ksys_read+0x10/0x10 [ 1002.878438][T19821] do_syscall_64+0xcd/0x4b0 [ 1002.878475][T19821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1002.878509][T19821] RIP: 0033:0x7f0229d8d8dc [ 1002.878535][T19821] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1002.878567][T19821] RSP: 002b:00007f0227ff6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1002.878597][T19821] RAX: ffffffffffffffda RBX: 00007f0229fe5fa0 RCX: 00007f0229d8d8dc [ 1002.878618][T19821] RDX: 000000000000000f RSI: 00007f0227ff60a0 RDI: 0000000000000004 [ 1002.878639][T19821] RBP: 00007f0227ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 1002.878659][T19821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1002.878680][T19821] R13: 00007f0229fe6038 R14: 00007f0229fe5fa0 R15: 00007fff3a9dff68 [ 1002.878722][T19821] [ 1003.467764][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 1003.475517][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 1004.716572][T19837] FAULT_INJECTION: forcing a failure. [ 1004.716572][T19837] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.742759][T19837] CPU: 1 UID: 0 PID: 19837 Comm: syz.2.2652 Tainted: G U syzkaller #0 PREEMPT(full) [ 1004.742815][T19837] Tainted: [U]=USER [ 1004.742828][T19837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1004.742849][T19837] Call Trace: [ 1004.742861][T19837] [ 1004.742876][T19837] dump_stack_lvl+0x16c/0x1f0 [ 1004.742919][T19837] should_fail_ex+0x512/0x640 [ 1004.742959][T19837] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 1004.743011][T19837] should_failslab+0xc2/0x120 [ 1004.743063][T19837] __kvmalloc_node_noprof+0x141/0x9c0 [ 1004.743112][T19837] ? io_uring_setup+0x3ad/0x20e0 [ 1004.743175][T19837] ? io_uring_setup+0x3ad/0x20e0 [ 1004.743226][T19837] io_uring_setup+0x3ad/0x20e0 [ 1004.743285][T19837] ? __pfx_io_uring_setup+0x10/0x10 [ 1004.743339][T19837] ? do_futex+0x122/0x350 [ 1004.743391][T19837] ? __pfx_do_futex+0x10/0x10 [ 1004.743443][T19837] ? fput+0x9b/0xd0 [ 1004.743512][T19837] ? xfd_validate_state+0x61/0x180 [ 1004.743554][T19837] __x64_sys_io_uring_setup+0xc2/0x170 [ 1004.743622][T19837] do_syscall_64+0xcd/0x4b0 [ 1004.743663][T19837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1004.743699][T19837] RIP: 0033:0x7f0229d8eec9 [ 1004.743727][T19837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1004.743763][T19837] RSP: 002b:00007f0227ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1004.743797][T19837] RAX: ffffffffffffffda RBX: 00007f0229fe5fa0 RCX: 00007f0229d8eec9 [ 1004.743820][T19837] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 1004.743841][T19837] RBP: 00007f0229e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1004.743859][T19837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1004.743880][T19837] R13: 00007f0229fe6038 R14: 00007f0229fe5fa0 R15: 00007fff3a9dff68 [ 1004.743924][T19837] [ 1005.179613][T19846] svc: failed to register nfsdv3 RPC service (errno 111). [ 1005.306507][T19846] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1006.111374][T19850] svc: failed to register nfsdv3 RPC service (errno 111). [ 1006.120075][T19850] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1007.887935][T19880] Process accounting paused [ 1007.946049][T19870] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1008.182037][T19885] netlink: 146 bytes leftover after parsing attributes in process `syz.4.2659'. [ 1008.713137][T19873] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1008.713137][T19873] program syz.2.2657 not setting count and/or reply_len properly [ 1011.422119][T19942] FAULT_INJECTION: forcing a failure. [ 1011.422119][T19942] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.547426][T19942] CPU: 1 UID: 0 PID: 19942 Comm: syz.4.2666 Tainted: G U syzkaller #0 PREEMPT(full) [ 1011.547481][T19942] Tainted: [U]=USER [ 1011.547494][T19942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1011.547515][T19942] Call Trace: [ 1011.547526][T19942] [ 1011.547540][T19942] dump_stack_lvl+0x16c/0x1f0 [ 1011.547583][T19942] should_fail_ex+0x512/0x640 [ 1011.547621][T19942] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1011.547666][T19942] should_failslab+0xc2/0x120 [ 1011.547718][T19942] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1011.547762][T19942] ? __d_alloc+0x32/0xae0 [ 1011.547812][T19942] ? __d_alloc+0x32/0xae0 [ 1011.547852][T19942] __d_alloc+0x32/0xae0 [ 1011.547900][T19942] d_alloc_pseudo+0x1c/0xc0 [ 1011.547954][T19942] alloc_file_pseudo+0xcf/0x230 [ 1011.548010][T19942] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1011.548071][T19942] ? alloc_fd+0x471/0x7d0 [ 1011.548117][T19942] sock_alloc_file+0x50/0x210 [ 1011.548159][T19942] __sys_socket+0x1c0/0x260 [ 1011.548210][T19942] ? __pfx___sys_socket+0x10/0x10 [ 1011.548258][T19942] ? xfd_validate_state+0x61/0x180 [ 1011.548288][T19942] ? __pfx_ksys_write+0x10/0x10 [ 1011.548338][T19942] __x64_sys_socket+0x72/0xb0 [ 1011.548387][T19942] ? lockdep_hardirqs_on+0x7c/0x110 [ 1011.548420][T19942] do_syscall_64+0xcd/0x4b0 [ 1011.548459][T19942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1011.548494][T19942] RIP: 0033:0x7fb52a98eec9 [ 1011.548522][T19942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1011.548557][T19942] RSP: 002b:00007fb52b744038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1011.548590][T19942] RAX: ffffffffffffffda RBX: 00007fb52abe6180 RCX: 00007fb52a98eec9 [ 1011.548613][T19942] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1011.548634][T19942] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1011.548655][T19942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1011.548677][T19942] R13: 00007fb52abe6218 R14: 00007fb52abe6180 R15: 00007ffc585ab918 [ 1011.548721][T19942] [ 1011.657560][T19936] svc: failed to register nfsdv3 RPC service (errno 111). [ 1012.044866][T19936] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1013.068245][T19940] svc: failed to register nfsdv3 RPC service (errno 512). [ 1013.086600][T19940] svc: failed to register nfsaclv3 RPC service (errno 512). [ 1014.184411][T19955] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1014.184411][T19955] program syz.2.2665 not setting count and/or reply_len properly [ 1015.385971][T19983] netlink: 146 bytes leftover after parsing attributes in process `syz.0.2672'. [ 1016.340009][T20005] netlink: 280 bytes leftover after parsing attributes in process `syz.0.2675'. [ 1017.342890][T20015] FAULT_INJECTION: forcing a failure. [ 1017.342890][T20015] name failslab, interval 1, probability 0, space 0, times 0 [ 1017.363421][T20015] CPU: 0 UID: 0 PID: 20015 Comm: syz.0.2676 Tainted: G U syzkaller #0 PREEMPT(full) [ 1017.363477][T20015] Tainted: [U]=USER [ 1017.363490][T20015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1017.363512][T20015] Call Trace: [ 1017.363523][T20015] [ 1017.363537][T20015] dump_stack_lvl+0x16c/0x1f0 [ 1017.363581][T20015] should_fail_ex+0x512/0x640 [ 1017.363621][T20015] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1017.363667][T20015] should_failslab+0xc2/0x120 [ 1017.363717][T20015] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1017.363756][T20015] ? stack_trace_save+0x8e/0xc0 [ 1017.363814][T20015] ? __d_alloc+0x32/0xae0 [ 1017.363864][T20015] ? __d_alloc+0x32/0xae0 [ 1017.363905][T20015] __d_alloc+0x32/0xae0 [ 1017.363954][T20015] d_alloc_parallel+0x111/0x1480 [ 1017.364020][T20015] ? find_held_lock+0x2b/0x80 [ 1017.364065][T20015] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1017.364127][T20015] ? __d_lookup+0x266/0x4a0 [ 1017.364192][T20015] lookup_open.isra.0+0x665/0x1580 [ 1017.364239][T20015] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1017.364302][T20015] ? lookup_fast+0x156/0x610 [ 1017.364343][T20015] path_openat+0x893/0x2cb0 [ 1017.364400][T20015] ? __pfx_path_openat+0x10/0x10 [ 1017.364455][T20015] do_filp_open+0x20b/0x470 [ 1017.364499][T20015] ? __pfx_do_filp_open+0x10/0x10 [ 1017.364573][T20015] ? alloc_fd+0x471/0x7d0 [ 1017.364625][T20015] do_sys_openat2+0x11b/0x1d0 [ 1017.364681][T20015] ? __pfx_do_sys_openat2+0x10/0x10 [ 1017.364754][T20015] __x64_sys_openat+0x174/0x210 [ 1017.364796][T20015] ? __pfx___x64_sys_openat+0x10/0x10 [ 1017.364848][T20015] do_syscall_64+0xcd/0x4b0 [ 1017.364889][T20015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.364923][T20015] RIP: 0033:0x7f2e4718eec9 [ 1017.364952][T20015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1017.364985][T20015] RSP: 002b:00007f2e4803c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1017.365018][T20015] RAX: ffffffffffffffda RBX: 00007f2e473e5fa0 RCX: 00007f2e4718eec9 [ 1017.365042][T20015] RDX: 0000000000000800 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1017.365066][T20015] RBP: 00007f2e47211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1017.365088][T20015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1017.365110][T20015] R13: 00007f2e473e6038 R14: 00007f2e473e5fa0 R15: 00007ffdb8f79da8 [ 1017.365155][T20015] [ 1018.609572][T19924] Process accounting resumed [ 1020.025973][T20042] svc: failed to register nfsdv3 RPC service (errno 111). [ 1020.106211][T20042] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1021.133324][T20063] netlink: 146 bytes leftover after parsing attributes in process `syz.2.2683'. [ 1021.449543][T20047] svc: failed to register nfsdv3 RPC service (errno 512). [ 1021.486136][T20047] svc: failed to register nfsaclv3 RPC service (errno 512). [ 1021.985092][T20091] netlink: 280 bytes leftover after parsing attributes in process `syz.2.2685'. [ 1022.948017][T20104] FAULT_INJECTION: forcing a failure. [ 1022.948017][T20104] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.002330][T20104] CPU: 1 UID: 0 PID: 20104 Comm: syz.2.2687 Tainted: G U syzkaller #0 PREEMPT(full) [ 1023.002387][T20104] Tainted: [U]=USER [ 1023.002399][T20104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1023.002420][T20104] Call Trace: [ 1023.002432][T20104] [ 1023.002445][T20104] dump_stack_lvl+0x16c/0x1f0 [ 1023.002505][T20104] should_fail_ex+0x512/0x640 [ 1023.002545][T20104] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1023.002588][T20104] should_failslab+0xc2/0x120 [ 1023.002639][T20104] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1023.002679][T20104] ? sk_prot_alloc+0x60/0x2a0 [ 1023.002729][T20104] ? sk_prot_alloc+0x60/0x2a0 [ 1023.002769][T20104] sk_prot_alloc+0x60/0x2a0 [ 1023.002818][T20104] sk_alloc+0x36/0xc20 [ 1023.002852][T20104] tipc_sk_create+0xcf/0x21a0 [ 1023.002933][T20104] ? find_held_lock+0x2b/0x80 [ 1023.002977][T20104] ? __sock_create+0x2f2/0x8d0 [ 1023.003029][T20104] __sock_create+0x335/0x8d0 [ 1023.003087][T20104] __sys_socket+0x14d/0x260 [ 1023.003137][T20104] ? __pfx___sys_socket+0x10/0x10 [ 1023.003185][T20104] ? xfd_validate_state+0x61/0x180 [ 1023.003226][T20104] __x64_sys_socket+0x72/0xb0 [ 1023.003283][T20104] ? lockdep_hardirqs_on+0x7c/0x110 [ 1023.003316][T20104] do_syscall_64+0xcd/0x4b0 [ 1023.003355][T20104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1023.003388][T20104] RIP: 0033:0x7f0229d8eec9 [ 1023.003415][T20104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1023.003450][T20104] RSP: 002b:00007f0227ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1023.003482][T20104] RAX: ffffffffffffffda RBX: 00007f0229fe5fa0 RCX: 00007f0229d8eec9 [ 1023.003504][T20104] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1023.003526][T20104] RBP: 00007f0229e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1023.003547][T20104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1023.003567][T20104] R13: 00007f0229fe6038 R14: 00007f0229fe5fa0 R15: 00007fff3a9dff68 [ 1023.003610][T20104] [ 1023.414871][T20047] Process accounting paused [ 1023.802105][T20116] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2689'. [ 1023.843417][T20121] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2690'. [ 1023.972165][T20121] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1024.006491][T20121] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1024.087350][T20121] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1024.113978][T20121] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1025.341201][T20150] netlink: 146 bytes leftover after parsing attributes in process `syz.5.2693'. [ 1026.720033][T20172] netlink: 280 bytes leftover after parsing attributes in process `syz.0.2696'. [ 1027.147252][T20184] FAULT_INJECTION: forcing a failure. [ 1027.147252][T20184] name failslab, interval 1, probability 0, space 0, times 0 [ 1027.164422][T20184] CPU: 1 UID: 0 PID: 20184 Comm: syz.5.2698 Tainted: G U syzkaller #0 PREEMPT(full) [ 1027.164474][T20184] Tainted: [U]=USER [ 1027.164487][T20184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1027.164507][T20184] Call Trace: [ 1027.164518][T20184] [ 1027.164531][T20184] dump_stack_lvl+0x16c/0x1f0 [ 1027.164574][T20184] should_fail_ex+0x512/0x640 [ 1027.164612][T20184] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1027.164655][T20184] should_failslab+0xc2/0x120 [ 1027.164704][T20184] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1027.164746][T20184] ? sk_prot_alloc+0x60/0x2a0 [ 1027.164800][T20184] ? sk_prot_alloc+0x60/0x2a0 [ 1027.164842][T20184] sk_prot_alloc+0x60/0x2a0 [ 1027.164891][T20184] sk_alloc+0x36/0xc20 [ 1027.164934][T20184] tipc_sk_create+0xcf/0x21a0 [ 1027.164996][T20184] ? find_held_lock+0x2b/0x80 [ 1027.165039][T20184] ? __sock_create+0x2f2/0x8d0 [ 1027.165093][T20184] __sock_create+0x335/0x8d0 [ 1027.165149][T20184] __sys_socket+0x14d/0x260 [ 1027.165199][T20184] ? __pfx___sys_socket+0x10/0x10 [ 1027.165248][T20184] ? xfd_validate_state+0x61/0x180 [ 1027.165290][T20184] __x64_sys_socket+0x72/0xb0 [ 1027.165337][T20184] ? lockdep_hardirqs_on+0x7c/0x110 [ 1027.165370][T20184] do_syscall_64+0xcd/0x4b0 [ 1027.165408][T20184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1027.165443][T20184] RIP: 0033:0x7fa04a98eec9 [ 1027.165470][T20184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1027.165504][T20184] RSP: 002b:00007fa04b83c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1027.165537][T20184] RAX: ffffffffffffffda RBX: 00007fa04abe6090 RCX: 00007fa04a98eec9 [ 1027.165560][T20184] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1027.165581][T20184] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1027.165603][T20184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1027.165624][T20184] R13: 00007fa04abe6128 R14: 00007fa04abe6090 R15: 00007ffcc5f0e098 [ 1027.165667][T20184] [ 1028.060195][T20193] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1028.060195][T20193] program syz.0.2699 not setting count and/or reply_len properly [ 1031.117084][ T6422] Bluetooth: hci1: command 0x0406 tx timeout [ 1031.831165][T20248] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2708'. [ 1033.240249][T20279] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1033.240249][T20279] program syz.2.2710 not setting count and/or reply_len properly [ 1033.691603][T20290] FAULT_INJECTION: forcing a failure. [ 1033.691603][T20290] name failslab, interval 1, probability 0, space 0, times 0 [ 1033.729861][T20290] CPU: 0 UID: 0 PID: 20290 Comm: syz.2.2716 Tainted: G U syzkaller #0 PREEMPT(full) [ 1033.729919][T20290] Tainted: [U]=USER [ 1033.729932][T20290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1033.729954][T20290] Call Trace: [ 1033.729965][T20290] [ 1033.729980][T20290] dump_stack_lvl+0x16c/0x1f0 [ 1033.730024][T20290] should_fail_ex+0x512/0x640 [ 1033.730063][T20290] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1033.730109][T20290] should_failslab+0xc2/0x120 [ 1033.730159][T20290] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1033.730203][T20290] ? __d_alloc+0x32/0xae0 [ 1033.730254][T20290] ? __d_alloc+0x32/0xae0 [ 1033.730295][T20290] __d_alloc+0x32/0xae0 [ 1033.730354][T20290] d_alloc_pseudo+0x1c/0xc0 [ 1033.730409][T20290] alloc_file_pseudo+0xcf/0x230 [ 1033.730467][T20290] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1033.730522][T20290] ? alloc_fd+0x471/0x7d0 [ 1033.730567][T20290] sock_alloc_file+0x50/0x210 [ 1033.730610][T20290] __sys_socket+0x1c0/0x260 [ 1033.730661][T20290] ? __pfx___sys_socket+0x10/0x10 [ 1033.730711][T20290] ? xfd_validate_state+0x61/0x180 [ 1033.730754][T20290] __x64_sys_socket+0x72/0xb0 [ 1033.730802][T20290] ? lockdep_hardirqs_on+0x7c/0x110 [ 1033.730835][T20290] do_syscall_64+0xcd/0x4b0 [ 1033.730875][T20290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1033.730911][T20290] RIP: 0033:0x7f0229d8eec9 [ 1033.730939][T20290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1033.730975][T20290] RSP: 002b:00007f0227fb4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1033.731008][T20290] RAX: ffffffffffffffda RBX: 00007f0229fe6180 RCX: 00007f0229d8eec9 [ 1033.731032][T20290] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1033.731053][T20290] RBP: 00007f0229e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1033.731073][T20290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1033.731094][T20290] R13: 00007f0229fe6218 R14: 00007f0229fe6180 R15: 00007fff3a9dff68 [ 1033.731139][T20290] [ 1034.403962][T20305] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2721'. [ 1035.789178][T20344] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1035.789178][T20344] program syz.5.2725 not setting count and/or reply_len properly [ 1036.897793][T20366] FAULT_INJECTION: forcing a failure. [ 1036.897793][T20366] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.911338][T20366] CPU: 1 UID: 0 PID: 20366 Comm: syz.2.2732 Tainted: G U syzkaller #0 PREEMPT(full) [ 1036.911391][T20366] Tainted: [U]=USER [ 1036.911403][T20366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1036.911424][T20366] Call Trace: [ 1036.911435][T20366] [ 1036.911449][T20366] dump_stack_lvl+0x16c/0x1f0 [ 1036.911491][T20366] should_fail_ex+0x512/0x640 [ 1036.911532][T20366] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1036.911578][T20366] should_failslab+0xc2/0x120 [ 1036.911629][T20366] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1036.911667][T20366] ? sk_prot_alloc+0x60/0x2a0 [ 1036.911719][T20366] ? sk_prot_alloc+0x60/0x2a0 [ 1036.911760][T20366] sk_prot_alloc+0x60/0x2a0 [ 1036.911809][T20366] sk_alloc+0x36/0xc20 [ 1036.911854][T20366] tipc_sk_create+0xcf/0x21a0 [ 1036.911916][T20366] ? find_held_lock+0x2b/0x80 [ 1036.911960][T20366] ? __sock_create+0x2f2/0x8d0 [ 1036.912012][T20366] __sock_create+0x335/0x8d0 [ 1036.912065][T20366] __sys_socket+0x14d/0x260 [ 1036.912114][T20366] ? __pfx___sys_socket+0x10/0x10 [ 1036.912166][T20366] ? __pfx___x64_sys_clock_gettime+0x10/0x10 [ 1036.912214][T20366] __x64_sys_socket+0x72/0xb0 [ 1036.912260][T20366] ? lockdep_hardirqs_on+0x7c/0x110 [ 1036.912300][T20366] do_syscall_64+0xcd/0x4b0 [ 1036.912340][T20366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1036.912378][T20366] RIP: 0033:0x7f0229d8eec9 [ 1036.912406][T20366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1036.912440][T20366] RSP: 002b:00007f0227ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1036.912471][T20366] RAX: ffffffffffffffda RBX: 00007f0229fe5fa0 RCX: 00007f0229d8eec9 [ 1036.912493][T20366] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1036.912513][T20366] RBP: 00007f0229e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1036.912533][T20366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1036.912552][T20366] R13: 00007f0229fe6038 R14: 00007f0229fe5fa0 R15: 00007fff3a9dff68 [ 1036.912596][T20366] [ 1037.441305][T20387] svc: failed to register nfsdv3 RPC service (errno 111). [ 1037.462480][T20387] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1037.938242][T20388] svc: failed to register nfsdv3 RPC service (errno 111). [ 1037.967054][T20388] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1038.498280][T20400] Process accounting resumed [ 1039.121874][T20437] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2745'. [ 1039.508555][T20442] FAULT_INJECTION: forcing a failure. [ 1039.508555][T20442] name failslab, interval 1, probability 0, space 0, times 0 [ 1039.522234][T20442] CPU: 1 UID: 0 PID: 20442 Comm: syz.2.2747 Tainted: G U syzkaller #0 PREEMPT(full) [ 1039.522285][T20442] Tainted: [U]=USER [ 1039.522296][T20442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1039.522316][T20442] Call Trace: [ 1039.522327][T20442] [ 1039.522340][T20442] dump_stack_lvl+0x16c/0x1f0 [ 1039.522381][T20442] should_fail_ex+0x512/0x640 [ 1039.522419][T20442] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1039.522463][T20442] should_failslab+0xc2/0x120 [ 1039.522514][T20442] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1039.522553][T20442] ? sk_prot_alloc+0x60/0x2a0 [ 1039.522603][T20442] ? sk_prot_alloc+0x60/0x2a0 [ 1039.522643][T20442] sk_prot_alloc+0x60/0x2a0 [ 1039.522700][T20442] sk_alloc+0x36/0xc20 [ 1039.522740][T20442] tipc_sk_create+0xcf/0x21a0 [ 1039.522798][T20442] ? find_held_lock+0x2b/0x80 [ 1039.522840][T20442] ? __sock_create+0x2f2/0x8d0 [ 1039.522892][T20442] __sock_create+0x335/0x8d0 [ 1039.522946][T20442] __sys_socket+0x14d/0x260 [ 1039.522996][T20442] ? __pfx___sys_socket+0x10/0x10 [ 1039.523045][T20442] ? xfd_validate_state+0x61/0x180 [ 1039.523085][T20442] __x64_sys_socket+0x72/0xb0 [ 1039.523132][T20442] ? lockdep_hardirqs_on+0x7c/0x110 [ 1039.523166][T20442] do_syscall_64+0xcd/0x4b0 [ 1039.523203][T20442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1039.523237][T20442] RIP: 0033:0x7f0229d8eec9 [ 1039.523263][T20442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1039.523304][T20442] RSP: 002b:00007f0227ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1039.523337][T20442] RAX: ffffffffffffffda RBX: 00007f0229fe5fa0 RCX: 00007f0229d8eec9 [ 1039.523360][T20442] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1039.523381][T20442] RBP: 00007f0229e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1039.523401][T20442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1039.523419][T20442] R13: 00007f0229fe6038 R14: 00007f0229fe5fa0 R15: 00007fff3a9dff68 [ 1039.523463][T20442] [ 1040.610978][T20463] svc: failed to register nfsdv3 RPC service (errno 111). [ 1040.633656][T20463] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1041.371653][T20465] svc: failed to register nfsdv3 RPC service (errno 512). [ 1041.399410][T20465] svc: failed to register nfsaclv3 RPC service (errno 512). [ 1042.329701][T20503] netlink: 342 bytes leftover after parsing attributes in process `syz.4.2756'. [ 1042.379293][T20497] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2754'. [ 1043.126967][T20521] : Can't lookup blockdev [ 1045.291711][T20565] netlink: 280 bytes leftover after parsing attributes in process `syz.2.2765'. [ 1045.348760][T20560] svc: failed to register nfsdv3 RPC service (errno 111). [ 1045.364970][T20560] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1045.823084][T20572] netlink: 280 bytes leftover after parsing attributes in process `syz.2.2766'. [ 1045.961596][T20564] svc: failed to register nfsdv3 RPC service (errno 111). [ 1045.990436][T20564] svc: failed to register nfsaclv3 RPC service (errno 512). [ 1046.098305][T20574] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2767'. [ 1046.895687][T20595] FAULT_INJECTION: forcing a failure. [ 1046.895687][T20595] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1046.944844][T20595] CPU: 1 UID: 0 PID: 20595 Comm: syz.5.2772 Tainted: G U syzkaller #0 PREEMPT(full) [ 1046.944902][T20595] Tainted: [U]=USER [ 1046.944914][T20595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1046.944936][T20595] Call Trace: [ 1046.944948][T20595] [ 1046.944961][T20595] dump_stack_lvl+0x16c/0x1f0 [ 1046.945004][T20595] should_fail_ex+0x512/0x640 [ 1046.945056][T20595] get_futex_key+0x1d0/0x1560 [ 1046.945108][T20595] ? __pfx_css_rstat_updated+0x10/0x10 [ 1046.945153][T20595] ? __pfx_get_futex_key+0x10/0x10 [ 1046.945209][T20595] ? __cgroup_account_cputime+0xcc/0x120 [ 1046.945260][T20595] futex_wait_setup+0x9d/0x550 [ 1046.945319][T20595] __futex_wait+0x193/0x2f0 [ 1046.945358][T20595] ? __pfx___futex_wait+0x10/0x10 [ 1046.945391][T20595] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1046.945447][T20595] ? lockdep_hardirqs_on+0x7c/0x110 [ 1046.945486][T20595] ? __pfx_futex_wake_mark+0x10/0x10 [ 1046.945529][T20595] ? futex_private_hash_put+0x176/0x300 [ 1046.945584][T20595] ? futex_private_hash_put+0x18a/0x300 [ 1046.945634][T20595] futex_wait+0xe8/0x380 [ 1046.945671][T20595] ? __pfx_futex_wait+0x10/0x10 [ 1046.945731][T20595] do_futex+0x229/0x350 [ 1046.945783][T20595] ? __pfx_do_futex+0x10/0x10 [ 1046.945841][T20595] ? lockdep_hardirqs_on+0x7c/0x110 [ 1046.945887][T20595] __x64_sys_futex+0x1e0/0x4c0 [ 1046.945945][T20595] ? __pfx___x64_sys_futex+0x10/0x10 [ 1046.946020][T20595] do_syscall_64+0xcd/0x4b0 [ 1046.946061][T20595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1046.946095][T20595] RIP: 0033:0x7fa04a98eec9 [ 1046.946123][T20595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1046.946156][T20595] RSP: 002b:00007fa04b85d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1046.946194][T20595] RAX: ffffffffffffffda RBX: 00007fa04abe5fa8 RCX: 00007fa04a98eec9 [ 1046.946217][T20595] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa04abe5fa8 [ 1046.946240][T20595] RBP: 00007fa04abe5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1046.946260][T20595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1046.946289][T20595] R13: 00007fa04abe6038 R14: 00007ffcc5f0dfb0 R15: 00007ffcc5f0e098 [ 1046.946334][T20595] [ 1047.729168][T20611] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2774'. [ 1049.214505][T20636] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1049.214505][T20636] program syz.0.2776 not setting count and/or reply_len properly [ 1049.293118][T20635] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2779'. [ 1049.595637][T20633] Process accounting paused [ 1049.918985][T20645] svc: failed to register nfsdv3 RPC service (errno 111). [ 1049.976826][T20645] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1050.256156][T20661] FAULT_INJECTION: forcing a failure. [ 1050.256156][T20661] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.272291][T20661] CPU: 0 UID: 0 PID: 20661 Comm: syz.0.2784 Tainted: G U syzkaller #0 PREEMPT(full) [ 1050.272347][T20661] Tainted: [U]=USER [ 1050.272359][T20661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1050.272381][T20661] Call Trace: [ 1050.272393][T20661] [ 1050.272406][T20661] dump_stack_lvl+0x16c/0x1f0 [ 1050.272450][T20661] should_fail_ex+0x512/0x640 [ 1050.272492][T20661] ? fs_reclaim_acquire+0xae/0x150 [ 1050.272543][T20661] should_failslab+0xc2/0x120 [ 1050.272592][T20661] __kmalloc_noprof+0xdd/0x880 [ 1050.272627][T20661] ? usb_alloc_urb+0x66/0xa0 [ 1050.272678][T20661] ? usb_alloc_urb+0x66/0xa0 [ 1050.272718][T20661] ? __kasan_kmalloc+0xaa/0xb0 [ 1050.272759][T20661] usb_alloc_urb+0x66/0xa0 [ 1050.272802][T20661] usb_control_msg+0x1d3/0x4a0 [ 1050.272853][T20661] ? __pfx_usb_control_msg+0x10/0x10 [ 1050.272920][T20661] hub_ext_port_status+0x14e/0x670 [ 1050.272981][T20661] hub_activate+0x6e5/0x1d60 [ 1050.273050][T20661] ? __pfx_hub_activate+0x10/0x10 [ 1050.273096][T20661] ? find_held_lock+0x2b/0x80 [ 1050.273140][T20661] ? do_proc_control+0x1010/0x10a0 [ 1050.273198][T20661] hub_resume+0xa8/0x3f0 [ 1050.273247][T20661] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1050.273286][T20661] ? __pfx_hub_resume+0x10/0x10 [ 1050.273334][T20661] ? __pfx_hcd_bus_resume+0x10/0x10 [ 1050.273385][T20661] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 1050.273430][T20661] usb_resume_both+0x273/0x800 [ 1050.273470][T20661] ? __pfx_usb_resume_both+0x10/0x10 [ 1050.273507][T20661] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1050.273549][T20661] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1050.273591][T20661] __rpm_callback+0xc5/0x610 [ 1050.273642][T20661] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1050.273685][T20661] rpm_callback+0x1b7/0x200 [ 1050.273729][T20661] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1050.273771][T20661] rpm_resume+0xd0a/0x1310 [ 1050.273828][T20661] ? __pfx_rpm_resume+0x10/0x10 [ 1050.273871][T20661] ? do_raw_spin_lock+0x12c/0x2b0 [ 1050.273909][T20661] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1050.273963][T20661] __pm_runtime_resume+0xb6/0x170 [ 1050.274015][T20661] usb_autoresume_device+0x23/0xe0 [ 1050.274067][T20661] usbdev_open+0x228/0x8b0 [ 1050.274110][T20661] ? kobject_get_unless_zero+0x156/0x1e0 [ 1050.274151][T20661] ? __pfx_usbdev_open+0x10/0x10 [ 1050.274193][T20661] ? chrdev_open+0x10b/0x6a0 [ 1050.274245][T20661] ? __pfx_usbdev_open+0x10/0x10 [ 1050.274286][T20661] chrdev_open+0x231/0x6a0 [ 1050.274330][T20661] ? __pfx_apparmor_file_open+0x10/0x10 [ 1050.274373][T20661] ? __pfx_chrdev_open+0x10/0x10 [ 1050.274422][T20661] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1050.274473][T20661] do_dentry_open+0x982/0x1530 [ 1050.274515][T20661] ? __pfx_chrdev_open+0x10/0x10 [ 1050.274567][T20661] vfs_open+0x82/0x3f0 [ 1050.274625][T20661] path_openat+0x1de4/0x2cb0 [ 1050.274683][T20661] ? __pfx_path_openat+0x10/0x10 [ 1050.274738][T20661] do_filp_open+0x20b/0x470 [ 1050.274781][T20661] ? __pfx_do_filp_open+0x10/0x10 [ 1050.274855][T20661] ? alloc_fd+0x471/0x7d0 [ 1050.274905][T20661] do_sys_openat2+0x11b/0x1d0 [ 1050.274960][T20661] ? __pfx_do_sys_openat2+0x10/0x10 [ 1050.275063][T20661] __x64_sys_openat+0x174/0x210 [ 1050.275097][T20661] ? __pfx___x64_sys_openat+0x10/0x10 [ 1050.275149][T20661] do_syscall_64+0xcd/0x4b0 [ 1050.275190][T20661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1050.275225][T20661] RIP: 0033:0x7f2e4718eec9 [ 1050.275254][T20661] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1050.275289][T20661] RSP: 002b:00007f2e4803c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1050.275321][T20661] RAX: ffffffffffffffda RBX: 00007f2e473e5fa0 RCX: 00007f2e4718eec9 [ 1050.275343][T20661] RDX: 0000000000040101 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 1050.275363][T20661] RBP: 00007f2e47211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1050.275383][T20661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1050.275403][T20661] R13: 00007f2e473e6038 R14: 00007f2e473e5fa0 R15: 00007ffdb8f79da8 [ 1050.275447][T20661] [ 1050.764458][T20661] hub 2-0:1.0: hub_ext_port_status failed (err = -12) [ 1051.208633][T20650] svc: failed to register nfsdv3 RPC service (errno 111). [ 1051.228702][T20650] svc: failed to register nfsaclv3 RPC service (errno 512). [ 1052.475707][T20700] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2792'. [ 1053.212036][T20708] FAULT_INJECTION: forcing a failure. [ 1053.212036][T20708] name failslab, interval 1, probability 0, space 0, times 0 [ 1053.232309][T20708] CPU: 1 UID: 0 PID: 20708 Comm: syz.5.2793 Tainted: G U syzkaller #0 PREEMPT(full) [ 1053.232365][T20708] Tainted: [U]=USER [ 1053.232376][T20708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1053.232396][T20708] Call Trace: [ 1053.232408][T20708] [ 1053.232422][T20708] dump_stack_lvl+0x16c/0x1f0 [ 1053.232473][T20708] should_fail_ex+0x512/0x640 [ 1053.232514][T20708] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1053.232560][T20708] should_failslab+0xc2/0x120 [ 1053.232612][T20708] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1053.232654][T20708] ? __d_alloc+0x32/0xae0 [ 1053.232702][T20708] ? __d_alloc+0x32/0xae0 [ 1053.232742][T20708] __d_alloc+0x32/0xae0 [ 1053.232787][T20708] d_alloc_pseudo+0x1c/0xc0 [ 1053.232837][T20708] alloc_file_pseudo+0xcf/0x230 [ 1053.232893][T20708] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1053.232948][T20708] ? alloc_fd+0x471/0x7d0 [ 1053.233001][T20708] sock_alloc_file+0x50/0x210 [ 1053.233044][T20708] __sys_socket+0x1c0/0x260 [ 1053.233093][T20708] ? __pfx___sys_socket+0x10/0x10 [ 1053.233143][T20708] ? xfd_validate_state+0x61/0x180 [ 1053.233186][T20708] __x64_sys_socket+0x72/0xb0 [ 1053.233236][T20708] ? lockdep_hardirqs_on+0x7c/0x110 [ 1053.233272][T20708] do_syscall_64+0xcd/0x4b0 [ 1053.233312][T20708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1053.233347][T20708] RIP: 0033:0x7fa04a98eec9 [ 1053.233375][T20708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1053.233411][T20708] RSP: 002b:00007fa04b85d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1053.233444][T20708] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 1053.233475][T20708] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1053.233497][T20708] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1053.233518][T20708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1053.233539][T20708] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 1053.233583][T20708] [ 1053.957733][T20689] Process accounting resumed [ 1055.518435][T20751] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2801'. [ 1056.473760][T20779] FAULT_INJECTION: forcing a failure. [ 1056.473760][T20779] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.523886][T20779] CPU: 0 UID: 0 PID: 20779 Comm: syz.4.2806 Tainted: G U syzkaller #0 PREEMPT(full) [ 1056.523949][T20779] Tainted: [U]=USER [ 1056.523961][T20779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1056.523982][T20779] Call Trace: [ 1056.523995][T20779] [ 1056.524008][T20779] dump_stack_lvl+0x16c/0x1f0 [ 1056.524052][T20779] should_fail_ex+0x512/0x640 [ 1056.524091][T20779] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1056.524137][T20779] should_failslab+0xc2/0x120 [ 1056.524187][T20779] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1056.524230][T20779] ? __d_alloc+0x32/0xae0 [ 1056.524281][T20779] ? __d_alloc+0x32/0xae0 [ 1056.524322][T20779] __d_alloc+0x32/0xae0 [ 1056.524369][T20779] d_alloc_pseudo+0x1c/0xc0 [ 1056.524425][T20779] alloc_file_pseudo+0xcf/0x230 [ 1056.524492][T20779] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1056.524546][T20779] ? alloc_fd+0x471/0x7d0 [ 1056.524591][T20779] sock_alloc_file+0x50/0x210 [ 1056.524636][T20779] __sys_socket+0x1c0/0x260 [ 1056.524688][T20779] ? __pfx___sys_socket+0x10/0x10 [ 1056.524738][T20779] ? xfd_validate_state+0x61/0x180 [ 1056.524780][T20779] __x64_sys_socket+0x72/0xb0 [ 1056.524827][T20779] ? lockdep_hardirqs_on+0x7c/0x110 [ 1056.524861][T20779] do_syscall_64+0xcd/0x4b0 [ 1056.524901][T20779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1056.524936][T20779] RIP: 0033:0x7fb52a98eec9 [ 1056.524965][T20779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1056.525000][T20779] RSP: 002b:00007fb52b786038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1056.525033][T20779] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 1056.525056][T20779] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1056.525075][T20779] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1056.525096][T20779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1056.525116][T20779] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 1056.525158][T20779] [ 1057.219987][T20786] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1057.219987][T20786] program syz.5.2803 not setting count and/or reply_len properly [ 1058.763864][T20828] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2813'. [ 1059.581024][T20851] random: crng reseeded on system resumption [ 1061.881747][T20882] FAULT_INJECTION: forcing a failure. [ 1061.881747][T20882] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.908954][T20882] CPU: 1 UID: 0 PID: 20882 Comm: syz.4.2817 Tainted: G U syzkaller #0 PREEMPT(full) [ 1061.909008][T20882] Tainted: [U]=USER [ 1061.909020][T20882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1061.909040][T20882] Call Trace: [ 1061.909051][T20882] [ 1061.909063][T20882] dump_stack_lvl+0x16c/0x1f0 [ 1061.909105][T20882] should_fail_ex+0x512/0x640 [ 1061.909144][T20882] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1061.909188][T20882] should_failslab+0xc2/0x120 [ 1061.909240][T20882] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1061.909280][T20882] ? vm_area_dup+0x27/0x8d0 [ 1061.909321][T20882] ? vm_area_dup+0x27/0x8d0 [ 1061.909352][T20882] ? __split_vma+0x186/0x1070 [ 1061.909384][T20882] vm_area_dup+0x27/0x8d0 [ 1061.909422][T20882] __split_vma+0x18e/0x1070 [ 1061.909464][T20882] ? __pfx___split_vma+0x10/0x10 [ 1061.909510][T20882] ? __pfx_mas_prev+0x10/0x10 [ 1061.909562][T20882] vms_gather_munmap_vmas+0x3aa/0x1340 [ 1061.909608][T20882] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 1061.909653][T20882] ? mas_walk+0x6f5/0x980 [ 1061.909700][T20882] __mmap_region+0x434/0x27a0 [ 1061.909745][T20882] ? __pfx___mmap_region+0x10/0x10 [ 1061.909796][T20882] ? lock_acquire+0x179/0x350 [ 1061.909852][T20882] ? find_held_lock+0x2b/0x80 [ 1061.909912][T20882] ? rcu_is_watching+0x12/0xc0 [ 1061.909953][T20882] ? trace_sched_exit_tp+0xd1/0x120 [ 1061.909991][T20882] ? __schedule+0x11a3/0x5de0 [ 1061.910042][T20882] ? look_up_lock_class+0x6b/0x150 [ 1061.910141][T20882] ? trace_cap_capable+0x18d/0x200 [ 1061.910203][T20882] mmap_region+0x1ab/0x3f0 [ 1061.910249][T20882] ? __get_unmapped_area+0x267/0x440 [ 1061.910302][T20882] do_mmap+0xa3e/0x1210 [ 1061.910360][T20882] ? __pfx_do_mmap+0x10/0x10 [ 1061.910409][T20882] ? __pfx_down_write_killable+0x10/0x10 [ 1061.910458][T20882] vm_mmap_pgoff+0x29e/0x470 [ 1061.910516][T20882] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1061.910567][T20882] ? find_held_lock+0x2b/0x80 [ 1061.910614][T20882] ? __x64_sys_futex+0x1e0/0x4c0 [ 1061.910665][T20882] ? __x64_sys_futex+0x1e9/0x4c0 [ 1061.910724][T20882] ksys_mmap_pgoff+0x7d/0x5c0 [ 1061.910777][T20882] ? xfd_validate_state+0x61/0x180 [ 1061.910818][T20882] __x64_sys_mmap+0x125/0x190 [ 1061.910859][T20882] do_syscall_64+0xcd/0x4b0 [ 1061.910899][T20882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1061.910935][T20882] RIP: 0033:0x7fb52a98eec9 [ 1061.910963][T20882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1061.910999][T20882] RSP: 002b:00007fb52b765038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1061.911032][T20882] RAX: ffffffffffffffda RBX: 00007fb52abe6090 RCX: 00007fb52a98eec9 [ 1061.911055][T20882] RDX: 000000000000027b RSI: 000000000004000b RDI: 0000000000000000 [ 1061.911075][T20882] RBP: 00007fb52aa11f91 R08: 0000000000000007 R09: 0000000000028000 [ 1061.911095][T20882] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 1061.911115][T20882] R13: 00007fb52abe6128 R14: 00007fb52abe6090 R15: 00007ffc585ab918 [ 1061.911158][T20882] [ 1063.213788][T20912] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1063.213788][T20912] program syz.2.2819 not setting count and/or reply_len properly [ 1064.358984][T20928] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2824'. [ 1064.801888][T20936] svc: failed to register nfsdv3 RPC service (errno 111). [ 1064.837464][T20936] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1064.865844][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 1064.873784][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 1065.592070][T20939] svc: failed to register nfsdv3 RPC service (errno 512). [ 1065.683390][T20939] svc: failed to register nfsaclv3 RPC service (errno 512). [ 1066.468617][T20982] FAULT_INJECTION: forcing a failure. [ 1066.468617][T20982] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1066.610240][T20982] CPU: 0 UID: 0 PID: 20982 Comm: syz.5.2830 Tainted: G U syzkaller #0 PREEMPT(full) [ 1066.610295][T20982] Tainted: [U]=USER [ 1066.610307][T20982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1066.610327][T20982] Call Trace: [ 1066.610339][T20982] [ 1066.610352][T20982] dump_stack_lvl+0x16c/0x1f0 [ 1066.610395][T20982] should_fail_ex+0x512/0x640 [ 1066.610442][T20982] should_fail_alloc_page+0xe7/0x130 [ 1066.610498][T20982] prepare_alloc_pages+0x3c2/0x610 [ 1066.610556][T20982] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1066.610596][T20982] ? stack_trace_save+0x8e/0xc0 [ 1066.610642][T20982] ? __pfx_stack_trace_save+0x10/0x10 [ 1066.610704][T20982] ? stack_depot_save_flags+0x29/0x9c0 [ 1066.610741][T20982] ? trace_mm_page_alloc+0x11f/0x1a0 [ 1066.610796][T20982] ? kasan_save_stack+0x42/0x60 [ 1066.610835][T20982] ? kasan_save_stack+0x33/0x60 [ 1066.610888][T20982] ? kasan_save_track+0x14/0x30 [ 1066.610931][T20982] ? __kasan_slab_alloc+0x89/0x90 [ 1066.610979][T20982] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1066.611017][T20982] ? __walk_page_range+0x163/0x820 [ 1066.611058][T20982] ? madvise_vma_behavior+0xa54/0x2d50 [ 1066.611111][T20982] ? madvise_do_behavior+0x1e2/0x530 [ 1066.611161][T20982] ? do_madvise+0x176/0x240 [ 1066.611210][T20982] ? __x64_sys_madvise+0xa9/0x110 [ 1066.611257][T20982] ? do_syscall_64+0xcd/0x4b0 [ 1066.611291][T20982] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.611344][T20982] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1066.611386][T20982] ? policy_nodemask+0xea/0x4e0 [ 1066.611437][T20982] alloc_pages_mpol+0x1fb/0x550 [ 1066.611488][T20982] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1066.611551][T20982] alloc_pages_noprof+0x131/0x390 [ 1066.611601][T20982] pte_alloc_one+0x1e/0x350 [ 1066.611655][T20982] __pte_alloc+0x6d/0x380 [ 1066.611705][T20982] ? __pfx___pte_alloc+0x10/0x10 [ 1066.611753][T20982] ? _raw_spin_unlock+0x28/0x50 [ 1066.611804][T20982] ? __pmd_alloc+0x64f/0x8b0 [ 1066.611859][T20982] walk_pgd_range+0xb84/0x1f50 [ 1066.611906][T20982] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1066.611956][T20982] ? __pfx_guard_install_pte_entry+0x10/0x10 [ 1066.612011][T20982] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1066.612069][T20982] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1066.612121][T20982] ? __pfx_guard_install_set_pte+0x10/0x10 [ 1066.612174][T20982] ? __pfx_walk_pgd_range+0x10/0x10 [ 1066.612229][T20982] __walk_page_range+0x163/0x820 [ 1066.612274][T20982] ? find_vma+0xbf/0x140 [ 1066.612318][T20982] ? __pfx_find_vma+0x10/0x10 [ 1066.612366][T20982] ? walk_page_test+0x9b/0x180 [ 1066.612410][T20982] walk_page_range_mm+0x461/0xb40 [ 1066.612460][T20982] ? __pfx_walk_page_range_mm+0x10/0x10 [ 1066.612515][T20982] ? __anon_vma_prepare+0x2e2/0x5e0 [ 1066.612557][T20982] madvise_vma_behavior+0xa54/0x2d50 [ 1066.612618][T20982] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 1066.612664][T20982] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 1066.612721][T20982] ? mas_prev+0x9b/0xf0 [ 1066.612759][T20982] ? __pfx_mas_prev+0x10/0x10 [ 1066.612810][T20982] ? find_vma_prev+0xd3/0x150 [ 1066.612857][T20982] ? find_held_lock+0x2b/0x80 [ 1066.612898][T20982] ? __pfx_find_vma_prev+0x10/0x10 [ 1066.612962][T20982] ? __futex_wait+0x24b/0x2f0 [ 1066.613004][T20982] madvise_walk_vmas+0x31f/0x9c0 [ 1066.613066][T20982] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 1066.613133][T20982] madvise_do_behavior+0x1e2/0x530 [ 1066.613185][T20982] ? futex_private_hash_put+0x18a/0x300 [ 1066.613237][T20982] ? __pfx_madvise_do_behavior+0x10/0x10 [ 1066.613291][T20982] ? down_read+0x13d/0x480 [ 1066.613352][T20982] do_madvise+0x176/0x240 [ 1066.613405][T20982] ? __pfx_do_madvise+0x10/0x10 [ 1066.613457][T20982] ? do_futex+0x122/0x350 [ 1066.613537][T20982] ? xfd_validate_state+0x61/0x180 [ 1066.613566][T20982] ? __pfx_ksys_write+0x10/0x10 [ 1066.613615][T20982] __x64_sys_madvise+0xa9/0x110 [ 1066.613674][T20982] ? lockdep_hardirqs_on+0x7c/0x110 [ 1066.613706][T20982] do_syscall_64+0xcd/0x4b0 [ 1066.613745][T20982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.613780][T20982] RIP: 0033:0x7fa04a98eec9 [ 1066.613806][T20982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1066.613839][T20982] RSP: 002b:00007fa04b85d038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 1066.613870][T20982] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 1066.613893][T20982] RDX: 0000000000000066 RSI: 0000000002021000 RDI: 0000000000000000 [ 1066.613914][T20982] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1066.613935][T20982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1066.613956][T20982] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 1066.614000][T20982] [ 1067.147351][T20980] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2831'. [ 1067.407120][ T31] audit: type=1800 audit(4294967335.309:48): pid=20991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.2830" name="features" dev="configfs" ino=76038 res=0 errno=0 [ 1068.291327][T21010] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2836'. [ 1068.811785][T21027] binder: 21026:21027 ioctl c00c6211 0 returned -14 [ 1069.866506][T21025] Process accounting paused [ 1070.493252][T21041] svc: failed to register nfsdv3 RPC service (errno 111). [ 1070.531806][T21041] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1070.830926][T21052] FAULT_INJECTION: forcing a failure. [ 1070.830926][T21052] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.938807][T21052] CPU: 1 UID: 0 PID: 21052 Comm: syz.0.2843 Tainted: G U syzkaller #0 PREEMPT(full) [ 1070.938862][T21052] Tainted: [U]=USER [ 1070.938875][T21052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1070.938895][T21052] Call Trace: [ 1070.938906][T21052] [ 1070.938918][T21052] dump_stack_lvl+0x16c/0x1f0 [ 1070.938959][T21052] should_fail_ex+0x512/0x640 [ 1070.939003][T21052] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1070.939047][T21052] should_failslab+0xc2/0x120 [ 1070.939096][T21052] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1070.939135][T21052] ? __d_alloc+0x32/0xae0 [ 1070.939181][T21052] ? __d_alloc+0x32/0xae0 [ 1070.939218][T21052] __d_alloc+0x32/0xae0 [ 1070.939266][T21052] d_alloc_pseudo+0x1c/0xc0 [ 1070.939315][T21052] alloc_file_pseudo+0xcf/0x230 [ 1070.939370][T21052] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1070.939423][T21052] ? alloc_fd+0x471/0x7d0 [ 1070.939466][T21052] sock_alloc_file+0x50/0x210 [ 1070.939508][T21052] __sys_socket+0x1c0/0x260 [ 1070.939558][T21052] ? __pfx___sys_socket+0x10/0x10 [ 1070.939605][T21052] ? xfd_validate_state+0x61/0x180 [ 1070.939646][T21052] __x64_sys_socket+0x72/0xb0 [ 1070.939693][T21052] ? lockdep_hardirqs_on+0x7c/0x110 [ 1070.939725][T21052] do_syscall_64+0xcd/0x4b0 [ 1070.939764][T21052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1070.939798][T21052] RIP: 0033:0x7f2e4718eec9 [ 1070.939825][T21052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1070.939856][T21052] RSP: 002b:00007f2e4803c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1070.939887][T21052] RAX: ffffffffffffffda RBX: 00007f2e473e5fa0 RCX: 00007f2e4718eec9 [ 1070.939911][T21052] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1070.939932][T21052] RBP: 00007f2e47211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1070.939952][T21052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1070.939972][T21052] R13: 00007f2e473e6038 R14: 00007f2e473e5fa0 R15: 00007ffdb8f79da8 [ 1070.940025][T21052] [ 1071.717205][T21074] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(16) [ 1072.466682][T21089] FAULT_INJECTION: forcing a failure. [ 1072.466682][T21089] name failslab, interval 1, probability 0, space 0, times 0 [ 1072.513067][T21089] CPU: 1 UID: 0 PID: 21089 Comm: syz.2.2848 Tainted: G U syzkaller #0 PREEMPT(full) [ 1072.513151][T21089] Tainted: [U]=USER [ 1072.513164][T21089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1072.513186][T21089] Call Trace: [ 1072.513197][T21089] [ 1072.513211][T21089] dump_stack_lvl+0x16c/0x1f0 [ 1072.513254][T21089] should_fail_ex+0x512/0x640 [ 1072.513294][T21089] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1072.513341][T21089] should_failslab+0xc2/0x120 [ 1072.513389][T21089] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1072.513425][T21089] ? prepare_creds+0x2c/0x7d0 [ 1072.513466][T21089] ? prepare_creds+0x2c/0x7d0 [ 1072.513496][T21089] prepare_creds+0x2c/0x7d0 [ 1072.513531][T21089] set_current_groups+0x15/0xd0 [ 1072.513583][T21089] __do_sys_setgroups+0x3e0/0x4f0 [ 1072.513634][T21089] ? 0xffffffffff600000 [ 1072.513661][T21089] do_syscall_64+0xcd/0x4b0 [ 1072.513695][T21089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1072.513724][T21089] RIP: 0033:0x7f0229d8eec9 [ 1072.513746][T21089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1072.513775][T21089] RSP: 002b:00007f0227fd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000074 [ 1072.513802][T21089] RAX: ffffffffffffffda RBX: 00007f0229fe6090 RCX: 00007f0229d8eec9 [ 1072.513821][T21089] RDX: 0000000000000000 RSI: ffffffffff600000 RDI: 0000000c00000000 [ 1072.513840][T21089] RBP: 00007f0229e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1072.513858][T21089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1072.513875][T21089] R13: 00007f0229fe6128 R14: 00007f0229fe6090 R15: 00007fff3a9dff68 [ 1072.513904][T21089] ? 0xffffffffff600000 [ 1072.513929][T21089] [ 1073.228549][T21103] netlink: 280 bytes leftover after parsing attributes in process `syz.0.2850'. [ 1074.447520][T21130] FAULT_INJECTION: forcing a failure. [ 1074.447520][T21130] name failslab, interval 1, probability 0, space 0, times 0 [ 1074.473341][T21130] CPU: 1 UID: 0 PID: 21130 Comm: syz.4.2854 Tainted: G U syzkaller #0 PREEMPT(full) [ 1074.473395][T21130] Tainted: [U]=USER [ 1074.473408][T21130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1074.473429][T21130] Call Trace: [ 1074.473441][T21130] [ 1074.473454][T21130] dump_stack_lvl+0x16c/0x1f0 [ 1074.473496][T21130] should_fail_ex+0x512/0x640 [ 1074.473537][T21130] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1074.473588][T21130] should_failslab+0xc2/0x120 [ 1074.473639][T21130] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1074.473682][T21130] ? __d_alloc+0x32/0xae0 [ 1074.473733][T21130] ? __d_alloc+0x32/0xae0 [ 1074.473773][T21130] __d_alloc+0x32/0xae0 [ 1074.473907][T21130] d_alloc_pseudo+0x1c/0xc0 [ 1074.473969][T21130] alloc_file_pseudo+0xcf/0x230 [ 1074.474025][T21130] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1074.474080][T21130] ? alloc_fd+0x471/0x7d0 [ 1074.474125][T21130] sock_alloc_file+0x50/0x210 [ 1074.474169][T21130] __sys_socket+0x1c0/0x260 [ 1074.474221][T21130] ? __pfx___sys_socket+0x10/0x10 [ 1074.474271][T21130] ? xfd_validate_state+0x61/0x180 [ 1074.474313][T21130] __x64_sys_socket+0x72/0xb0 [ 1074.474360][T21130] ? lockdep_hardirqs_on+0x7c/0x110 [ 1074.474394][T21130] do_syscall_64+0xcd/0x4b0 [ 1074.474434][T21130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1074.474470][T21130] RIP: 0033:0x7fb52a98eec9 [ 1074.474498][T21130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1074.474534][T21130] RSP: 002b:00007fb52b765038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1074.474566][T21130] RAX: ffffffffffffffda RBX: 00007fb52abe6090 RCX: 00007fb52a98eec9 [ 1074.474590][T21130] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1074.474610][T21130] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1074.474631][T21130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1074.474651][T21130] R13: 00007fb52abe6128 R14: 00007fb52abe6090 R15: 00007ffc585ab918 [ 1074.474695][T21130] [ 1075.299446][T21139] svc: failed to register nfsdv3 RPC service (errno 111). [ 1075.374770][T21139] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1076.103422][T21156] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2861'. [ 1076.555027][T21154] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2860'. [ 1076.947053][T21173] netlink: 'syz.4.2864': attribute type 1 has an invalid length. [ 1077.171233][ T6422] Bluetooth: hci0: command 0x0406 tx timeout [ 1077.277377][T21184] FAULT_INJECTION: forcing a failure. [ 1077.277377][T21184] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.800157][T21184] CPU: 0 UID: 0 PID: 21184 Comm: syz.2.2865 Tainted: G U syzkaller #0 PREEMPT(full) [ 1077.800216][T21184] Tainted: [U]=USER [ 1077.800228][T21184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1077.800250][T21184] Call Trace: [ 1077.800262][T21184] [ 1077.800275][T21184] dump_stack_lvl+0x16c/0x1f0 [ 1077.800319][T21184] should_fail_ex+0x512/0x640 [ 1077.800360][T21184] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1077.800405][T21184] should_failslab+0xc2/0x120 [ 1077.800455][T21184] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1077.800495][T21184] ? sk_prot_alloc+0x60/0x2a0 [ 1077.800547][T21184] ? sk_prot_alloc+0x60/0x2a0 [ 1077.800590][T21184] sk_prot_alloc+0x60/0x2a0 [ 1077.800637][T21184] sk_alloc+0x36/0xc20 [ 1077.800685][T21184] tipc_sk_create+0xcf/0x21a0 [ 1077.800744][T21184] ? find_held_lock+0x2b/0x80 [ 1077.800787][T21184] ? __sock_create+0x2f2/0x8d0 [ 1077.800842][T21184] __sock_create+0x335/0x8d0 [ 1077.800899][T21184] __sys_socket+0x14d/0x260 [ 1077.800947][T21184] ? __pfx___sys_socket+0x10/0x10 [ 1077.800998][T21184] ? xfd_validate_state+0x61/0x180 [ 1077.801040][T21184] __x64_sys_socket+0x72/0xb0 [ 1077.801090][T21184] ? lockdep_hardirqs_on+0x7c/0x110 [ 1077.801124][T21184] do_syscall_64+0xcd/0x4b0 [ 1077.801165][T21184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1077.801200][T21184] RIP: 0033:0x7f0229d8eec9 [ 1077.801228][T21184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1077.801262][T21184] RSP: 002b:00007f0227fb4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1077.801293][T21184] RAX: ffffffffffffffda RBX: 00007f0229fe6180 RCX: 00007f0229d8eec9 [ 1077.801316][T21184] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1077.801337][T21184] RBP: 00007f0229e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1077.801360][T21184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1077.801381][T21184] R13: 00007f0229fe6218 R14: 00007f0229fe6180 R15: 00007fff3a9dff68 [ 1077.801426][T21184] [ 1078.142130][T21180] ttyS ttyS2: ldisc open failed (-12), clearing slot 2 [ 1079.324907][T21206] svc: failed to register nfsdv3 RPC service (errno 111). [ 1079.487844][T21206] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1079.651083][T21222] Process accounting resumed [ 1080.465877][T21233] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2872'. [ 1081.010636][ T31] audit: type=1800 audit(4294967301.132:49): pid=21245 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.2874" name="discovery_nqn" dev="configfs" ino=75501 res=0 errno=0 [ 1081.031674][T21231] FAULT_INJECTION: forcing a failure. [ 1081.031674][T21231] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.031752][T21231] CPU: 1 UID: 0 PID: 21231 Comm: syz.0.2871 Tainted: G U syzkaller #0 PREEMPT(full) [ 1081.031798][T21231] Tainted: [U]=USER [ 1081.031810][T21231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1081.031829][T21231] Call Trace: [ 1081.031841][T21231] [ 1081.031854][T21231] dump_stack_lvl+0x16c/0x1f0 [ 1081.031894][T21231] should_fail_ex+0x512/0x640 [ 1081.031932][T21231] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1081.031973][T21231] should_failslab+0xc2/0x120 [ 1081.032019][T21231] __kmalloc_cache_noprof+0x72/0x780 [ 1081.032054][T21231] ? __pfx___debug_object_init+0x10/0x10 [ 1081.032105][T21231] ? con_set_default_unimap+0x534/0x6d0 [ 1081.032165][T21231] ? con_set_default_unimap+0x534/0x6d0 [ 1081.032214][T21231] con_set_default_unimap+0x534/0x6d0 [ 1081.032269][T21231] vc_allocate+0x6a6/0x880 [ 1081.032307][T21231] ? __pfx_vc_allocate+0x10/0x10 [ 1081.032354][T21231] con_install+0xa1/0x600 [ 1081.032394][T21231] ? __pfx_con_install+0x10/0x10 [ 1081.032439][T21231] ? __pfx_con_install+0x10/0x10 [ 1081.032479][T21231] tty_init_dev.part.0+0x99/0x500 [ 1081.032526][T21231] tty_open+0xa4f/0xf90 [ 1081.032576][T21231] ? __pfx_tty_open+0x10/0x10 [ 1081.032618][T21231] ? chrdev_open+0x58c/0x6a0 [ 1081.032670][T21231] ? __pfx_tty_open+0x10/0x10 [ 1081.032710][T21231] chrdev_open+0x231/0x6a0 [ 1081.032757][T21231] ? __pfx_chrdev_open+0x10/0x10 [ 1081.032806][T21231] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1081.032856][T21231] do_dentry_open+0x982/0x1530 [ 1081.032899][T21231] ? __pfx_chrdev_open+0x10/0x10 [ 1081.032952][T21231] vfs_open+0x82/0x3f0 [ 1081.033010][T21231] path_openat+0x1de4/0x2cb0 [ 1081.033064][T21231] ? __pfx_path_openat+0x10/0x10 [ 1081.033118][T21231] do_filp_open+0x20b/0x470 [ 1081.033171][T21231] ? __pfx_do_filp_open+0x10/0x10 [ 1081.033246][T21231] ? alloc_fd+0x471/0x7d0 [ 1081.033297][T21231] do_sys_openat2+0x11b/0x1d0 [ 1081.033356][T21231] ? __pfx_do_sys_openat2+0x10/0x10 [ 1081.033429][T21231] __x64_sys_openat+0x174/0x210 [ 1081.033462][T21231] ? __pfx___x64_sys_openat+0x10/0x10 [ 1081.033513][T21231] do_syscall_64+0xcd/0x4b0 [ 1081.033554][T21231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1081.033589][T21231] RIP: 0033:0x7f2e4718eec9 [ 1081.033616][T21231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1081.033651][T21231] RSP: 002b:00007f2e4803c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1081.033684][T21231] RAX: ffffffffffffffda RBX: 00007f2e473e5fa0 RCX: 00007f2e4718eec9 [ 1081.033710][T21231] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1081.033732][T21231] RBP: 00007f2e47211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1081.033753][T21231] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1081.033774][T21231] R13: 00007f2e473e6038 R14: 00007f2e473e5fa0 R15: 00007ffdb8f79da8 [ 1081.033819][T21231] [ 1081.901790][T21254] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2875'. [ 1082.197884][T21259] FAULT_INJECTION: forcing a failure. [ 1082.197884][T21259] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.197993][T21259] CPU: 1 UID: 0 PID: 21259 Comm: syz.4.2877 Tainted: G U syzkaller #0 PREEMPT(full) [ 1082.198041][T21259] Tainted: [U]=USER [ 1082.198053][T21259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1082.198074][T21259] Call Trace: [ 1082.198085][T21259] [ 1082.198098][T21259] dump_stack_lvl+0x16c/0x1f0 [ 1082.198140][T21259] should_fail_ex+0x512/0x640 [ 1082.198180][T21259] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1082.198227][T21259] should_failslab+0xc2/0x120 [ 1082.198290][T21259] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1082.198335][T21259] ? proc_alloc_inode+0x25/0x200 [ 1082.198391][T21259] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1082.198439][T21259] ? proc_alloc_inode+0x25/0x200 [ 1082.198491][T21259] proc_alloc_inode+0x25/0x200 [ 1082.198536][T21259] alloc_inode+0x64/0x240 [ 1082.198584][T21259] new_inode+0x22/0x1c0 [ 1082.198636][T21259] proc_pid_make_inode+0x22/0x160 [ 1082.198688][T21259] proc_pident_instantiate+0x85/0x310 [ 1082.198742][T21259] proc_pident_lookup+0x1f5/0x270 [ 1082.198799][T21259] __lookup_slow+0x24e/0x460 [ 1082.198854][T21259] ? __pfx___lookup_slow+0x10/0x10 [ 1082.198933][T21259] ? lookup_fast+0x156/0x610 [ 1082.198974][T21259] walk_component+0x353/0x5b0 [ 1082.199013][T21259] path_lookupat+0x142/0x6d0 [ 1082.199057][T21259] path_openat+0x16f1/0x2cb0 [ 1082.199110][T21259] ? __pfx_path_openat+0x10/0x10 [ 1082.199162][T21259] do_filp_open+0x20b/0x470 [ 1082.199204][T21259] ? __pfx_do_filp_open+0x10/0x10 [ 1082.199270][T21259] ? __pfx_kfree_link+0x10/0x10 [ 1082.199339][T21259] ? alloc_fd+0x471/0x7d0 [ 1082.199390][T21259] do_sys_openat2+0x11b/0x1d0 [ 1082.199444][T21259] ? __pfx_do_sys_openat2+0x10/0x10 [ 1082.199514][T21259] __x64_sys_openat+0x174/0x210 [ 1082.199547][T21259] ? __pfx___x64_sys_openat+0x10/0x10 [ 1082.199598][T21259] do_syscall_64+0xcd/0x4b0 [ 1082.199648][T21259] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1082.199693][T21259] RIP: 0033:0x7fb52a98eec9 [ 1082.199722][T21259] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1082.199757][T21259] RSP: 002b:00007fb52b786038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1082.199790][T21259] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 1082.199819][T21259] RDX: 0000000000612802 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 1082.199842][T21259] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1082.199864][T21259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1082.199886][T21259] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 1082.199932][T21259] [ 1082.722524][T21231] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1083.826118][T21282] netlink: 280 bytes leftover after parsing attributes in process `syz.5.2882'. [ 1084.673130][T21291] FAULT_INJECTION: forcing a failure. [ 1084.673130][T21291] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.723739][T21291] CPU: 1 UID: 0 PID: 21291 Comm: syz.5.2885 Tainted: G U syzkaller #0 PREEMPT(full) [ 1084.723795][T21291] Tainted: [U]=USER [ 1084.723806][T21291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1084.723824][T21291] Call Trace: [ 1084.723834][T21291] [ 1084.723848][T21291] dump_stack_lvl+0x16c/0x1f0 [ 1084.723890][T21291] should_fail_ex+0x512/0x640 [ 1084.723930][T21291] ? fs_reclaim_acquire+0xae/0x150 [ 1084.723984][T21291] should_failslab+0xc2/0x120 [ 1084.724037][T21291] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1084.724086][T21291] ? __pfx_map_id_range_down+0x10/0x10 [ 1084.724124][T21291] ? security_inode_alloc+0x3b/0x2b0 [ 1084.724173][T21291] ? security_inode_alloc+0x3b/0x2b0 [ 1084.724212][T21291] security_inode_alloc+0x3b/0x2b0 [ 1084.724257][T21291] inode_init_always_gfp+0xce4/0x1030 [ 1084.724303][T21291] alloc_inode+0x86/0x240 [ 1084.724354][T21291] alloc_anon_inode+0x28/0x3e0 [ 1084.724398][T21291] anon_inode_make_secure_inode+0x31/0x140 [ 1084.724469][T21291] __anon_inode_getfile+0x1cf/0x280 [ 1084.724516][T21291] ? _copy_to_user+0x48/0xd0 [ 1084.724559][T21291] io_uring_setup+0x153f/0x20e0 [ 1084.724621][T21291] ? __pfx_io_uring_setup+0x10/0x10 [ 1084.724709][T21291] ? xfd_validate_state+0x61/0x180 [ 1084.724752][T21291] __x64_sys_io_uring_setup+0xc2/0x170 [ 1084.724808][T21291] do_syscall_64+0xcd/0x4b0 [ 1084.724848][T21291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1084.724883][T21291] RIP: 0033:0x7fa04a98eec9 [ 1084.724925][T21291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1084.724959][T21291] RSP: 002b:00007fa04b85d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1084.725009][T21291] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 1084.725032][T21291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 1084.725063][T21291] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1084.725085][T21291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1084.725106][T21291] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 1084.725150][T21291] [ 1084.948627][T21296] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2886'. [ 1085.159668][T21300] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1085.159668][T21300] program syz.0.2883 not setting count and/or reply_len properly [ 1085.745533][T21285] Process accounting paused [ 1087.124703][T21323] netlink: 280 bytes leftover after parsing attributes in process `syz.0.2893'. [ 1087.821326][T21328] FAULT_INJECTION: forcing a failure. [ 1087.821326][T21328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1087.834790][T21328] CPU: 1 UID: 0 PID: 21328 Comm: syz.4.2894 Tainted: G U syzkaller #0 PREEMPT(full) [ 1087.834837][T21328] Tainted: [U]=USER [ 1087.834848][T21328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1087.834866][T21328] Call Trace: [ 1087.834876][T21328] [ 1087.834889][T21328] dump_stack_lvl+0x16c/0x1f0 [ 1087.834926][T21328] should_fail_ex+0x512/0x640 [ 1087.834969][T21328] _copy_from_user+0x2e/0xd0 [ 1087.835008][T21328] copy_msghdr_from_user+0x98/0x160 [ 1087.835046][T21328] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1087.835104][T21328] ___sys_sendmsg+0xfe/0x1d0 [ 1087.835143][T21328] ? __pfx____sys_sendmsg+0x10/0x10 [ 1087.835224][T21328] __sys_sendmsg+0x16d/0x220 [ 1087.835262][T21328] ? __pfx___sys_sendmsg+0x10/0x10 [ 1087.835326][T21328] do_syscall_64+0xcd/0x4b0 [ 1087.835367][T21328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1087.835401][T21328] RIP: 0033:0x7fb52a98eec9 [ 1087.835428][T21328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1087.835460][T21328] RSP: 002b:00007fb52b786038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1087.835491][T21328] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 1087.835514][T21328] RDX: 0000000000008010 RSI: 0000200000000900 RDI: 0000000000000008 [ 1087.835535][T21328] RBP: 00007fb52b786090 R08: 0000000000000000 R09: 0000000000000000 [ 1087.835555][T21328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1087.835585][T21328] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 1087.835629][T21328] [ 1089.336542][T21354] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2896'. [ 1090.753492][T21379] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1090.753492][T21379] program syz.2.2899 not setting count and/or reply_len properly [ 1091.721554][T21397] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2903'. [ 1092.227753][T21377] sg_write: data in/out 2359516/158 bytes for SCSI command 0x0-- guessing data in; [ 1092.227753][T21377] program syz.5.2900 not setting count and/or reply_len properly [ 1092.750672][T21408] FAULT_INJECTION: forcing a failure. [ 1092.750672][T21408] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.763703][T21408] CPU: 1 UID: 0 PID: 21408 Comm: syz.4.2904 Tainted: G U syzkaller #0 PREEMPT(full) [ 1092.763756][T21408] Tainted: [U]=USER [ 1092.763769][T21408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1092.763791][T21408] Call Trace: [ 1092.763802][T21408] [ 1092.763815][T21408] dump_stack_lvl+0x16c/0x1f0 [ 1092.763874][T21408] should_fail_ex+0x512/0x640 [ 1092.763914][T21408] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1092.763958][T21408] should_failslab+0xc2/0x120 [ 1092.764008][T21408] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1092.764051][T21408] ? __d_alloc+0x32/0xae0 [ 1092.764100][T21408] ? __d_alloc+0x32/0xae0 [ 1092.764140][T21408] __d_alloc+0x32/0xae0 [ 1092.764186][T21408] d_alloc_pseudo+0x1c/0xc0 [ 1092.764238][T21408] alloc_file_pseudo+0xcf/0x230 [ 1092.764294][T21408] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1092.764371][T21408] ? alloc_fd+0x471/0x7d0 [ 1092.764415][T21408] sock_alloc_file+0x50/0x210 [ 1092.764458][T21408] __sys_socket+0x1c0/0x260 [ 1092.764506][T21408] ? __pfx___sys_socket+0x10/0x10 [ 1092.764554][T21408] ? xfd_validate_state+0x61/0x180 [ 1092.764595][T21408] __x64_sys_socket+0x72/0xb0 [ 1092.764643][T21408] ? lockdep_hardirqs_on+0x7c/0x110 [ 1092.764676][T21408] do_syscall_64+0xcd/0x4b0 [ 1092.764716][T21408] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1092.764750][T21408] RIP: 0033:0x7fb52a98eec9 [ 1092.764778][T21408] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1092.764818][T21408] RSP: 002b:00007fb52b744038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1092.764852][T21408] RAX: ffffffffffffffda RBX: 00007fb52abe6180 RCX: 00007fb52a98eec9 [ 1092.764875][T21408] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1092.764895][T21408] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1092.764916][T21408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1092.764936][T21408] R13: 00007fb52abe6218 R14: 00007fb52abe6180 R15: 00007ffc585ab918 [ 1092.764979][T21408] [ 1093.314214][T21410] FAULT_INJECTION: forcing a failure. [ 1093.314214][T21410] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.339521][T21410] CPU: 1 UID: 0 PID: 21410 Comm: syz.5.2907 Tainted: G U syzkaller #0 PREEMPT(full) [ 1093.339575][T21410] Tainted: [U]=USER [ 1093.339587][T21410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1093.339607][T21410] Call Trace: [ 1093.339617][T21410] [ 1093.339630][T21410] dump_stack_lvl+0x16c/0x1f0 [ 1093.339670][T21410] should_fail_ex+0x512/0x640 [ 1093.339705][T21410] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1093.339746][T21410] should_failslab+0xc2/0x120 [ 1093.339816][T21410] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1093.339860][T21410] ? __d_alloc+0x32/0xae0 [ 1093.339912][T21410] ? __d_alloc+0x32/0xae0 [ 1093.339961][T21410] __d_alloc+0x32/0xae0 [ 1093.340010][T21410] d_alloc_pseudo+0x1c/0xc0 [ 1093.340065][T21410] alloc_file_pseudo+0xcf/0x230 [ 1093.340121][T21410] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1093.340177][T21410] ? alloc_fd+0x471/0x7d0 [ 1093.340222][T21410] sock_alloc_file+0x50/0x210 [ 1093.340264][T21410] __sys_socket+0x1c0/0x260 [ 1093.340328][T21410] ? __pfx___sys_socket+0x10/0x10 [ 1093.340392][T21410] ? xfd_validate_state+0x61/0x180 [ 1093.340421][T21410] ? __pfx_ksys_write+0x10/0x10 [ 1093.340470][T21410] __x64_sys_socket+0x72/0xb0 [ 1093.340516][T21410] ? lockdep_hardirqs_on+0x7c/0x110 [ 1093.340550][T21410] do_syscall_64+0xcd/0x4b0 [ 1093.340589][T21410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1093.340622][T21410] RIP: 0033:0x7fa04a98eec9 [ 1093.340650][T21410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1093.340685][T21410] RSP: 002b:00007fa04b85d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1093.340716][T21410] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 1093.340739][T21410] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000000000000002c [ 1093.340778][T21410] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1093.340799][T21410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1093.340821][T21410] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 1093.340877][T21410] [ 1094.287024][T21418] FAULT_INJECTION: forcing a failure. [ 1094.287024][T21418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1094.342598][T21418] CPU: 1 UID: 0 PID: 21418 Comm: syz.0.2909 Tainted: G U syzkaller #0 PREEMPT(full) [ 1094.342650][T21418] Tainted: [U]=USER [ 1094.342661][T21418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1094.342682][T21418] Call Trace: [ 1094.342693][T21418] [ 1094.342706][T21418] dump_stack_lvl+0x16c/0x1f0 [ 1094.342746][T21418] should_fail_ex+0x512/0x640 [ 1094.342798][T21418] _copy_from_user+0x2e/0xd0 [ 1094.342840][T21418] copy_msghdr_from_user+0x98/0x160 [ 1094.342877][T21418] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1094.342922][T21418] ? __pfx__kstrtoull+0x10/0x10 [ 1094.342987][T21418] ___sys_sendmsg+0xfe/0x1d0 [ 1094.343026][T21418] ? __pfx____sys_sendmsg+0x10/0x10 [ 1094.343084][T21418] ? find_held_lock+0x2b/0x80 [ 1094.343150][T21418] __sys_sendmmsg+0x200/0x420 [ 1094.343190][T21418] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1094.343241][T21418] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1094.343295][T21418] ? fput+0x9b/0xd0 [ 1094.343341][T21418] ? ksys_write+0x1ac/0x250 [ 1094.343380][T21418] ? __pfx_ksys_write+0x10/0x10 [ 1094.343428][T21418] __x64_sys_sendmmsg+0x9c/0x100 [ 1094.343465][T21418] ? lockdep_hardirqs_on+0x7c/0x110 [ 1094.343497][T21418] do_syscall_64+0xcd/0x4b0 [ 1094.343536][T21418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1094.343568][T21418] RIP: 0033:0x7f2e4718eec9 [ 1094.343594][T21418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1094.343632][T21418] RSP: 002b:00007f2e4801b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1094.343663][T21418] RAX: ffffffffffffffda RBX: 00007f2e473e6090 RCX: 00007f2e4718eec9 [ 1094.343687][T21418] RDX: 0000000000002004 RSI: 0000200000000200 RDI: 0000000000000003 [ 1094.343708][T21418] RBP: 00007f2e4801b090 R08: 0000000000000000 R09: 0000000000000000 [ 1094.343729][T21418] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 1094.343750][T21418] R13: 00007f2e473e6128 R14: 00007f2e473e6090 R15: 00007ffdb8f79da8 [ 1094.343791][T21418] [ 1094.883084][T21432] netlink: 280 bytes leftover after parsing attributes in process `syz.5.2913'. [ 1097.130168][T21456] FAULT_INJECTION: forcing a failure. [ 1097.130168][T21456] name failslab, interval 1, probability 0, space 0, times 0 [ 1097.178575][T21456] CPU: 1 UID: 0 PID: 21456 Comm: syz.5.2918 Tainted: G U syzkaller #0 PREEMPT(full) [ 1097.178632][T21456] Tainted: [U]=USER [ 1097.178645][T21456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1097.178666][T21456] Call Trace: [ 1097.178677][T21456] [ 1097.178691][T21456] dump_stack_lvl+0x16c/0x1f0 [ 1097.178736][T21456] should_fail_ex+0x512/0x640 [ 1097.178778][T21456] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1097.178824][T21456] should_failslab+0xc2/0x120 [ 1097.178876][T21456] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1097.178916][T21456] ? lock_acquire+0x179/0x350 [ 1097.178968][T21456] ? alloc_vfsmnt+0x23/0x6b0 [ 1097.179035][T21456] ? alloc_vfsmnt+0x23/0x6b0 [ 1097.179084][T21456] alloc_vfsmnt+0x23/0x6b0 [ 1097.179135][T21456] clone_mnt+0x6d/0xbf0 [ 1097.179164][T21456] ? copy_mnt_ns+0x1a9/0xa90 [ 1097.179214][T21456] copy_tree+0x31d/0xbd0 [ 1097.179269][T21456] copy_mnt_ns+0x1a9/0xa90 [ 1097.179312][T21456] ? rcu_is_watching+0x12/0xc0 [ 1097.179369][T21456] create_new_namespaces+0xd3/0xa90 [ 1097.179416][T21456] ? bpf_lsm_capable+0x9/0x10 [ 1097.179468][T21456] ? security_capable+0x7e/0x260 [ 1097.179512][T21456] copy_namespaces+0x468/0x560 [ 1097.179560][T21456] copy_process+0x2828/0x76a0 [ 1097.179630][T21456] ? __pfx_copy_process+0x10/0x10 [ 1097.179677][T21456] ? futex_private_hash_put+0x176/0x300 [ 1097.179733][T21456] ? futex_private_hash_put+0x18a/0x300 [ 1097.179792][T21456] kernel_clone+0xfc/0x930 [ 1097.179845][T21456] ? __pfx_kernel_clone+0x10/0x10 [ 1097.179921][T21456] __do_sys_clone+0xce/0x120 [ 1097.179972][T21456] ? __pfx___do_sys_clone+0x10/0x10 [ 1097.180035][T21456] ? __pfx___might_resched+0x10/0x10 [ 1097.180098][T21456] ? xfd_validate_state+0x61/0x180 [ 1097.180130][T21456] ? __pfx_do_writev+0x10/0x10 [ 1097.180182][T21456] do_syscall_64+0xcd/0x4b0 [ 1097.180225][T21456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1097.180262][T21456] RIP: 0033:0x7fa04a98eec9 [ 1097.180291][T21456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1097.180326][T21456] RSP: 002b:00007fa04b85cfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1097.180361][T21456] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 1097.180386][T21456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 1097.180408][T21456] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1097.180428][T21456] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1097.180448][T21456] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 1097.180492][T21456] [ 1097.946582][T21461] svc: failed to register nfsdv3 RPC service (errno 512). [ 1098.031306][T21461] svc: failed to register nfsaclv3 RPC service (errno 512). [ 1098.124698][T21477] FAULT_INJECTION: forcing a failure. [ 1098.124698][T21477] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.159098][T21477] CPU: 1 UID: 0 PID: 21477 Comm: syz.5.2920 Tainted: G U syzkaller #0 PREEMPT(full) [ 1098.159152][T21477] Tainted: [U]=USER [ 1098.159165][T21477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1098.159186][T21477] Call Trace: [ 1098.159198][T21477] [ 1098.159211][T21477] dump_stack_lvl+0x16c/0x1f0 [ 1098.159255][T21477] should_fail_ex+0x512/0x640 [ 1098.159293][T21477] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1098.159338][T21477] should_failslab+0xc2/0x120 [ 1098.159389][T21477] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1098.159428][T21477] ? sk_prot_alloc+0x60/0x2a0 [ 1098.159482][T21477] ? sk_prot_alloc+0x60/0x2a0 [ 1098.159524][T21477] sk_prot_alloc+0x60/0x2a0 [ 1098.159570][T21477] sk_alloc+0x36/0xc20 [ 1098.159607][T21477] tipc_sk_create+0xcf/0x21a0 [ 1098.159680][T21477] ? find_held_lock+0x2b/0x80 [ 1098.159722][T21477] ? __sock_create+0x2f2/0x8d0 [ 1098.159777][T21477] __sock_create+0x335/0x8d0 [ 1098.159834][T21477] __sys_socket+0x14d/0x260 [ 1098.159884][T21477] ? __pfx___sys_socket+0x10/0x10 [ 1098.159928][T21477] ? xfd_validate_state+0x61/0x180 [ 1098.159969][T21477] __x64_sys_socket+0x72/0xb0 [ 1098.160018][T21477] ? lockdep_hardirqs_on+0x7c/0x110 [ 1098.160053][T21477] do_syscall_64+0xcd/0x4b0 [ 1098.160093][T21477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.160128][T21477] RIP: 0033:0x7fa04a98eec9 [ 1098.160156][T21477] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1098.160190][T21477] RSP: 002b:00007fa04b81b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1098.160223][T21477] RAX: ffffffffffffffda RBX: 00007fa04abe6180 RCX: 00007fa04a98eec9 [ 1098.160247][T21477] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1098.160268][T21477] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1098.160290][T21477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1098.160309][T21477] R13: 00007fa04abe6218 R14: 00007fa04abe6180 R15: 00007ffcc5f0e098 [ 1098.160351][T21477] [ 1098.920933][T21485] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2924'. [ 1098.959553][T21481] FAULT_INJECTION: forcing a failure. [ 1098.959553][T21481] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.009412][T21481] CPU: 1 UID: 0 PID: 21481 Comm: syz.5.2922 Tainted: G U syzkaller #0 PREEMPT(full) [ 1099.009464][T21481] Tainted: [U]=USER [ 1099.009476][T21481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1099.009495][T21481] Call Trace: [ 1099.009507][T21481] [ 1099.009520][T21481] dump_stack_lvl+0x16c/0x1f0 [ 1099.009561][T21481] should_fail_ex+0x512/0x640 [ 1099.009600][T21481] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 1099.009645][T21481] should_failslab+0xc2/0x120 [ 1099.009695][T21481] kmem_cache_alloc_node_noprof+0x78/0x770 [ 1099.009733][T21481] ? copy_process+0x4b5/0x76a0 [ 1099.009790][T21481] ? copy_process+0x4b5/0x76a0 [ 1099.009834][T21481] copy_process+0x4b5/0x76a0 [ 1099.009909][T21481] ? __pfx_copy_process+0x10/0x10 [ 1099.009978][T21481] kernel_clone+0xfc/0x930 [ 1099.010028][T21481] ? __pfx_kernel_clone+0x10/0x10 [ 1099.010094][T21481] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1099.010136][T21481] __do_sys_clone+0xce/0x120 [ 1099.010183][T21481] ? __pfx___do_sys_clone+0x10/0x10 [ 1099.010245][T21481] ? ksys_write+0x1ac/0x250 [ 1099.010282][T21481] ? __pfx_ksys_write+0x10/0x10 [ 1099.010332][T21481] do_syscall_64+0xcd/0x4b0 [ 1099.010370][T21481] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1099.010403][T21481] RIP: 0033:0x7fa04a98eec9 [ 1099.010428][T21481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1099.010458][T21481] RSP: 002b:00007fa04b85cfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1099.010488][T21481] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 1099.010508][T21481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 1099.010527][T21481] RBP: 00007fa04b85d090 R08: 0000000000000000 R09: 0000000000000000 [ 1099.010547][T21481] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 1099.010567][T21481] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 1099.010609][T21481] [ 1099.961482][T21497] FAULT_INJECTION: forcing a failure. [ 1099.961482][T21497] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.975715][T21497] CPU: 1 UID: 0 PID: 21497 Comm: syz.4.2927 Tainted: G U syzkaller #0 PREEMPT(full) [ 1099.975754][T21497] Tainted: [U]=USER [ 1099.975763][T21497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1099.975778][T21497] Call Trace: [ 1099.975787][T21497] [ 1099.975796][T21497] dump_stack_lvl+0x16c/0x1f0 [ 1099.975826][T21497] should_fail_ex+0x512/0x640 [ 1099.975854][T21497] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 1099.975891][T21497] should_failslab+0xc2/0x120 [ 1099.975926][T21497] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 1099.975960][T21497] ? kstrdup_const+0x63/0x80 [ 1099.975994][T21497] ? kstrdup+0x53/0x100 [ 1099.976019][T21497] kstrdup+0x53/0x100 [ 1099.976048][T21497] kstrdup_const+0x63/0x80 [ 1099.976076][T21497] alloc_vfsmnt+0xea/0x6b0 [ 1099.976112][T21497] clone_mnt+0x6d/0xbf0 [ 1099.976132][T21497] ? copy_mnt_ns+0x1a9/0xa90 [ 1099.976167][T21497] copy_tree+0x31d/0xbd0 [ 1099.976202][T21497] copy_mnt_ns+0x1a9/0xa90 [ 1099.976231][T21497] ? rcu_is_watching+0x12/0xc0 [ 1099.976269][T21497] create_new_namespaces+0xd3/0xa90 [ 1099.976300][T21497] ? bpf_lsm_capable+0x9/0x10 [ 1099.976347][T21497] ? security_capable+0x7e/0x260 [ 1099.976378][T21497] copy_namespaces+0x468/0x560 [ 1099.976411][T21497] copy_process+0x2828/0x76a0 [ 1099.976458][T21497] ? __pfx_copy_process+0x10/0x10 [ 1099.976492][T21497] ? futex_private_hash_put+0x176/0x300 [ 1099.976539][T21497] ? futex_private_hash_put+0x18a/0x300 [ 1099.976579][T21497] kernel_clone+0xfc/0x930 [ 1099.976616][T21497] ? __pfx_kernel_clone+0x10/0x10 [ 1099.976668][T21497] __do_sys_clone+0xce/0x120 [ 1099.976711][T21497] ? __pfx___do_sys_clone+0x10/0x10 [ 1099.976779][T21497] ? xfd_validate_state+0x61/0x180 [ 1099.976809][T21497] ? __pfx_do_writev+0x10/0x10 [ 1099.976860][T21497] do_syscall_64+0xcd/0x4b0 [ 1099.976902][T21497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1099.976936][T21497] RIP: 0033:0x7fb52a98eec9 [ 1099.976963][T21497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1099.976998][T21497] RSP: 002b:00007fb52b785fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1099.977029][T21497] RAX: ffffffffffffffda RBX: 00007fb52abe5fa0 RCX: 00007fb52a98eec9 [ 1099.977051][T21497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 1099.977071][T21497] RBP: 00007fb52aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1099.977092][T21497] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1099.977113][T21497] R13: 00007fb52abe6038 R14: 00007fb52abe5fa0 R15: 00007ffc585ab918 [ 1099.977161][T21497] [ 1101.422309][T21494] Process accounting resumed [ 1102.090799][T21534] FAULT_INJECTION: forcing a failure. [ 1102.090799][T21534] name failslab, interval 1, probability 0, space 0, times 0 [ 1102.119089][T21534] CPU: 1 UID: 0 PID: 21534 Comm: syz.5.2931 Tainted: G U syzkaller #0 PREEMPT(full) [ 1102.119152][T21534] Tainted: [U]=USER [ 1102.119163][T21534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1102.119183][T21534] Call Trace: [ 1102.119195][T21534] [ 1102.119207][T21534] dump_stack_lvl+0x16c/0x1f0 [ 1102.119249][T21534] should_fail_ex+0x512/0x640 [ 1102.119287][T21534] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1102.119331][T21534] should_failslab+0xc2/0x120 [ 1102.119382][T21534] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1102.119422][T21534] ? sk_prot_alloc+0x60/0x2a0 [ 1102.119474][T21534] ? sk_prot_alloc+0x60/0x2a0 [ 1102.119538][T21534] sk_prot_alloc+0x60/0x2a0 [ 1102.119586][T21534] sk_alloc+0x36/0xc20 [ 1102.119620][T21534] tipc_sk_create+0xcf/0x21a0 [ 1102.119682][T21534] ? find_held_lock+0x2b/0x80 [ 1102.119724][T21534] ? __sock_create+0x2f2/0x8d0 [ 1102.119778][T21534] __sock_create+0x335/0x8d0 [ 1102.119832][T21534] __sys_socket+0x14d/0x260 [ 1102.119882][T21534] ? __pfx___sys_socket+0x10/0x10 [ 1102.119929][T21534] ? xfd_validate_state+0x61/0x180 [ 1102.119970][T21534] __x64_sys_socket+0x72/0xb0 [ 1102.120016][T21534] ? lockdep_hardirqs_on+0x7c/0x110 [ 1102.120049][T21534] do_syscall_64+0xcd/0x4b0 [ 1102.120087][T21534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1102.120120][T21534] RIP: 0033:0x7fa04a98eec9 [ 1102.120146][T21534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1102.120179][T21534] RSP: 002b:00007fa04b85d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1102.120216][T21534] RAX: ffffffffffffffda RBX: 00007fa04abe5fa0 RCX: 00007fa04a98eec9 [ 1102.120239][T21534] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 1102.120259][T21534] RBP: 00007fa04aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1102.120288][T21534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1102.120309][T21534] R13: 00007fa04abe6038 R14: 00007fa04abe5fa0 R15: 00007ffcc5f0e098 [ 1102.120351][T21534] [ 1102.823984][T21546] netlink: 280 bytes leftover after parsing attributes in process `syz.4.2935'. [ 1102.890967][T21536] svc: failed to register nfsdv3 RPC service (errno 111). [ 1102.935498][T21536] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1102.997511][T15860] ------------[ cut here ]------------ [ 1103.003138][T15860] ida_free called for id=1628 which is not allocated. [ 1103.014752][T15860] WARNING: CPU: 0 PID: 15860 at lib/idr.c:592 ida_free+0x1f9/0x2e0 [ 1103.023332][T15860] Modules linked in: [ 1103.027506][T15860] CPU: 0 UID: 0 PID: 15860 Comm: kworker/u10:17 Tainted: G U syzkaller #0 PREEMPT(full) [ 1103.039175][T15860] Tainted: [U]=USER [ 1103.042996][T15860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1103.053853][T15860] Workqueue: netns cleanup_net [ 1103.059380][T15860] RIP: 0010:ida_free+0x1f9/0x2e0 [ 1103.064354][T15860] Code: 7c f6 41 83 fe 3e 76 72 e8 d4 44 7c f6 48 8b 7c 24 28 4c 89 ee e8 77 01 0d 00 90 48 c7 c7 c0 73 cf 8c 89 ee e8 a8 1a 3b f6 90 <0f> 0b 90 90 e8 ae 44 7c f6 48 b8 00 00 00 00 00 fc ff df 48 01 c3 [ 1103.084802][T15860] RSP: 0018:ffffc9001841f8f8 EFLAGS: 00010286 [ 1103.092570][T15860] RAX: 0000000000000000 RBX: 1ffff92003083f20 RCX: ffffffff81797ce8 [ 1103.101843][T15860] RDX: ffff8880794e5ac0 RSI: ffffffff81797cf5 RDI: 0000000000000001 [ 1103.110095][T15860] RBP: 000000000000065c R08: 0000000000000001 R09: 0000000000000000 [ 1103.118144][T15860] R10: 0000000000000001 R11: 0000000000002948 R12: ffff888033307100 [ 1103.126157][T15860] R13: 0000000000000293 R14: 000000000000025c R15: ffff888033307148 [ 1103.134325][T15860] FS: 0000000000000000(0000) GS:ffff888124e8c000(0000) knlGS:0000000000000000 [ 1103.143362][T15860] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1103.150422][T15860] CR2: 00002000009a5000 CR3: 000000003237c000 CR4: 00000000003526f0 [ 1103.158991][T15860] Call Trace: [ 1103.162337][T15860] [ 1103.165301][T15860] ? __pfx_ida_free+0x10/0x10 [ 1103.170086][T15860] ? __pfx_proc_entry_rundown+0x10/0x10 [ 1103.175697][T15860] ? xen_error_entry+0x30/0x60 [ 1103.180840][T15860] ? remove_proc_entry+0x293/0x530 [ 1103.186007][T15860] pde_put+0xa9/0x1d0 [ 1103.190845][T15860] remove_proc_entry+0x2d3/0x530 [ 1103.195854][T15860] ? __pfx_remove_proc_entry+0x10/0x10 [ 1103.201926][T15860] ? __pfx___might_resched+0x10/0x10 [ 1103.207247][T15860] ? queue_work_on+0x12a/0x1f0 [ 1103.212171][T15860] ? __pfx_ip_proc_exit_net+0x10/0x10 [ 1103.217581][T15860] ops_undo_list+0x2ee/0xab0 [ 1103.222230][T15860] ? __pfx_ops_undo_list+0x10/0x10 [ 1103.227389][T15860] ? cleanup_net+0x347/0x8b0 [ 1103.232060][T15860] ? idr_destroy+0x62/0x2e0 [ 1103.236687][T15860] cleanup_net+0x41b/0x8b0 [ 1103.241437][T15860] ? __pfx_cleanup_net+0x10/0x10 [ 1103.246419][T15860] ? rcu_is_watching+0x12/0xc0 [ 1103.251567][T15860] process_one_work+0x9cc/0x1b70 [ 1103.256659][T15860] ? __pfx_cleanup_net+0x10/0x10 [ 1103.261936][T15860] ? __pfx_process_one_work+0x10/0x10 [ 1103.267374][T15860] ? assign_work+0x1a0/0x250 [ 1103.272026][T15860] worker_thread+0x6c8/0xf10 [ 1103.276729][T15860] ? __pfx_worker_thread+0x10/0x10 [ 1103.282294][T15860] kthread+0x3c5/0x780 [ 1103.286399][T15860] ? __pfx_kthread+0x10/0x10 [ 1103.291902][T15860] ? rcu_is_watching+0x12/0xc0 [ 1103.296754][T15860] ? __pfx_kthread+0x10/0x10 [ 1103.301929][T15860] ret_from_fork+0x56d/0x730 [ 1103.306649][T15860] ? __pfx_kthread+0x10/0x10 [ 1103.311309][T15860] ret_from_fork_asm+0x1a/0x30 [ 1103.316122][T15860] [ 1103.319231][T15860] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1103.326966][T15860] CPU: 0 UID: 0 PID: 15860 Comm: kworker/u10:17 Tainted: G U syzkaller #0 PREEMPT(full) [ 1103.338363][T15860] Tainted: [U]=USER [ 1103.342220][T15860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1103.352379][T15860] Workqueue: netns cleanup_net [ 1103.357231][T15860] Call Trace: [ 1103.360525][T15860] [ 1103.363470][T15860] dump_stack_lvl+0x3d/0x1f0 [ 1103.368085][T15860] vpanic+0x640/0x6f0 [ 1103.372100][T15860] ? ida_free+0x1f9/0x2e0 [ 1103.376469][T15860] panic+0xca/0xd0 [ 1103.380214][T15860] ? __pfx_panic+0x10/0x10 [ 1103.384658][T15860] ? check_panic_on_warn+0x1f/0xb0 [ 1103.389877][T15860] check_panic_on_warn+0xab/0xb0 [ 1103.394840][T15860] __warn+0xf6/0x3c0 [ 1103.398857][T15860] ? ida_free+0x1f9/0x2e0 [ 1103.403253][T15860] report_bug+0x3c3/0x580 [ 1103.407623][T15860] ? ida_free+0x1f9/0x2e0 [ 1103.412070][T15860] handle_bug+0x184/0x210 [ 1103.416430][T15860] exc_invalid_op+0x17/0x50 [ 1103.420977][T15860] asm_exc_invalid_op+0x1a/0x20 [ 1103.425860][T15860] RIP: 0010:ida_free+0x1f9/0x2e0 [ 1103.430991][T15860] Code: 7c f6 41 83 fe 3e 76 72 e8 d4 44 7c f6 48 8b 7c 24 28 4c 89 ee e8 77 01 0d 00 90 48 c7 c7 c0 73 cf 8c 89 ee e8 a8 1a 3b f6 90 <0f> 0b 90 90 e8 ae 44 7c f6 48 b8 00 00 00 00 00 fc ff df 48 01 c3 [ 1103.450626][T15860] RSP: 0018:ffffc9001841f8f8 EFLAGS: 00010286 [ 1103.456728][T15860] RAX: 0000000000000000 RBX: 1ffff92003083f20 RCX: ffffffff81797ce8 [ 1103.464737][T15860] RDX: ffff8880794e5ac0 RSI: ffffffff81797cf5 RDI: 0000000000000001 [ 1103.472750][T15860] RBP: 000000000000065c R08: 0000000000000001 R09: 0000000000000000 [ 1103.480741][T15860] R10: 0000000000000001 R11: 0000000000002948 R12: ffff888033307100 [ 1103.488820][T15860] R13: 0000000000000293 R14: 000000000000025c R15: ffff888033307148 [ 1103.497078][T15860] ? __warn_printk+0x198/0x350 [ 1103.501891][T15860] ? __warn_printk+0x1a5/0x350 [ 1103.506687][T15860] ? ida_free+0x1f8/0x2e0 [ 1103.511036][T15860] ? __pfx_ida_free+0x10/0x10 [ 1103.515731][T15860] ? __pfx_proc_entry_rundown+0x10/0x10 [ 1103.521338][T15860] ? xen_error_entry+0x30/0x60 [ 1103.526137][T15860] ? remove_proc_entry+0x293/0x530 [ 1103.531275][T15860] pde_put+0xa9/0x1d0 [ 1103.535275][T15860] remove_proc_entry+0x2d3/0x530 [ 1103.540236][T15860] ? __pfx_remove_proc_entry+0x10/0x10 [ 1103.545875][T15860] ? __pfx___might_resched+0x10/0x10 [ 1103.551352][T15860] ? queue_work_on+0x12a/0x1f0 [ 1103.556139][T15860] ? __pfx_ip_proc_exit_net+0x10/0x10 [ 1103.561570][T15860] ops_undo_list+0x2ee/0xab0 [ 1103.566217][T15860] ? __pfx_ops_undo_list+0x10/0x10 [ 1103.571371][T15860] ? cleanup_net+0x347/0x8b0 [ 1103.575990][T15860] ? idr_destroy+0x62/0x2e0 [ 1103.580540][T15860] cleanup_net+0x41b/0x8b0 [ 1103.585001][T15860] ? __pfx_cleanup_net+0x10/0x10 [ 1103.589991][T15860] ? rcu_is_watching+0x12/0xc0 [ 1103.594791][T15860] process_one_work+0x9cc/0x1b70 [ 1103.599846][T15860] ? __pfx_cleanup_net+0x10/0x10 [ 1103.604813][T15860] ? __pfx_process_one_work+0x10/0x10 [ 1103.610310][T15860] ? assign_work+0x1a0/0x250 [ 1103.614920][T15860] worker_thread+0x6c8/0xf10 [ 1103.619550][T15860] ? __pfx_worker_thread+0x10/0x10 [ 1103.624677][T15860] kthread+0x3c5/0x780 [ 1103.628764][T15860] ? __pfx_kthread+0x10/0x10 [ 1103.633369][T15860] ? rcu_is_watching+0x12/0xc0 [ 1103.638161][T15860] ? __pfx_kthread+0x10/0x10 [ 1103.642815][T15860] ret_from_fork+0x56d/0x730 [ 1103.647424][T15860] ? __pfx_kthread+0x10/0x10 [ 1103.652120][T15860] ret_from_fork_asm+0x1a/0x30 [ 1103.656927][T15860] [ 1103.660278][T15860] Kernel Offset: disabled [ 1103.664714][T15860] Rebooting in 86400 seconds..