last executing test programs: 8.720432473s ago: executing program 3 (id=1359): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) fsopen$auto(0x0, 0x1) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) close_range$auto(0x2, 0x8, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r1) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) mmap$auto(0x2001, 0x2120007, 0x5, 0xeb5, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 7.390422309s ago: executing program 3 (id=1363): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r0, 0x3, &(0x7f0000001640)='+\x00', 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x1a, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) 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) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r1, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 6.995834933s ago: executing program 1 (id=1364): mount$auto(0x0, 0x0, 0x0, 0x100000, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x14000, 0x0) r0 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, 0x0, 0x20080, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_LINK(r0, 0x40044160, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sda1\x00', 0xe6e43, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x101c82, 0x0) write$auto(r2, &(0x7f0000000340)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xc6i{\x83\xaa\x97m\xb02\xf1\xb0~\xfa\xa0\a0\x06\xa0\xe2\t\x1d\xfe\xb9q\x8e\xe3;\x12A\x14L\xbe\xbc\x9f\xe3\xf9\xad\xdf\xe7\x14\xd1\x8eO\xbd\x1f\x1a\xff\xa0%\xc8>\a\xd5\xe8\xd5\xf6\xa3 \xeb~\x04\n\xdby\x1f\xed\x93`\x81w!\xa0\x96G%\xc9\x97\xea\xc5z\x80\xc9\xead\x8e\x8f\xa3;\x97\xdc\xbf\x80\xa7\x87\xe8lRM\xdf\xcd\xb1\xec\xcba\xd7\xfe\x1a|\xd8\xd9\x05(\xb9v\xb0.\xb6\xb6C\x06\a-q\xdb\xe5\x18\x13?R\xb0\xb4\xca\xf9}\xf7+\tV\xc9g\xf0>\xf7\x8a\xab2\x1b\x1a\xb0\xebVQ\x94\x88\xd7B\xa5\v\x93\xae8(\x94\x1e\x7f\v\x96\xf5\x1e\x04\x1d\x11W\xe6\xb6*\x01\x94\xfcq\xe3\x19\x00Y\x13\xe4', 0x87) mlock$auto(0x2a, 0xfffffffffffffffe) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) 6.387620358s ago: executing program 1 (id=1367): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/nbd7/queue/iosched/async_depth\x00', 0x8a601, 0x0) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa1\x00', 0x101041, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x3, 0xfffffffe, 0x940, 0x1ffe0, 0x3, 0x6, 0x2, 0x9, 0x5, 0x2, 0x80000000007, 0xb0, 0x9, 0x5, 0x3, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}, 0x1fe, 0x81) ioctl$auto(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_TEMP(r0, 0x0, 0x20040000) mmap$auto(0x0, 0x400404, 0xe3, 0x9b72, 0x2, 0x0) r1 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) read$auto(r1, 0x0, 0x80000000006) read$auto(0x3, 0x0, 0x7) madvise$auto(0x0, 0x200008, 0x19) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r0, 0x8000) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20b42, 0x0) write$auto(r3, 0x0, 0x40000001) ioctl$auto_SNDCTL_DSP_GETOSPACE(r3, 0x8010500c, &(0x7f0000000040)) r4 = openat$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, &(0x7f0000000380)={[0x1ff, 0x8, 0xd3e, 0xfff, 0xffffffffffffff2a, 0x3, 0x95f4da0a, 0x10000, 0x3, 0x61, 0x80002001, 0x7, 0x7fffffffffffffff, 0x3, 0x800000002, 0xffffffffffffffff]}, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) sendmsg$auto_OVS_FLOW_CMD_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYRESOCT], 0x38}, 0x1, 0x0, 0x0, 0x440a0}, 0x4008080) tkill$auto(0x0, 0x1) mmap$auto(0x0, 0x200009, 0x2, 0x40eb1, 0x602, 0x300000000000) ioctl$auto_BLKROGET(0xffffffffffffffff, 0x125e, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_udc.2/driver_override\x00', 0x48801, 0x0) write$auto(r5, 0x0, 0x1) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x4400000000df, 0xc157, 0x101000000000000, 0x7) 5.981286105s ago: executing program 0 (id=1368): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40007, 0x1000000005, 0x9b72, 0x2, 0x8000) ioctl$auto(0x3, 0xc018aa3f, 0xf0b) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x23, 0xa, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0x20) writev$auto(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x7}, 0x3) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/netdevsim/unlink_device\x00', 0x10b081, 0x0) write$auto(r1, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) unshare$auto(0x40000080) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sg1\x00', 0x40201, 0x0) r2 = openat$auto_hsr_node_table_fops_(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_DEL_RXSA(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f00000000c0)={0x20, r4, 0x2, 0x8070bd2a, 0x25dfdbfc, {}, [@MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_SA_CONFIG={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x844}, 0x20004010) pread64$auto(r2, &(0x7f0000000140)=')\x00', 0xb8, 0x3) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) setsockopt$auto(0xffffffffffffffff, 0x1, 0x1021, 0x0, 0xd) close_range$auto(0x2, 0xa, 0x0) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) r6 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace\x00', 0x1a6b75d638828712, 0x0) r7 = socket(0x1d, 0x2, 0x6) setsockopt$auto(r7, 0x6a, 0x4, 0x0, 0x3) sendfile$auto(r6, r5, 0x0, 0x1000202) 5.568842906s ago: executing program 2 (id=1369): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r0, 0x3, &(0x7f0000001640)='+\x00', 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) r1 = socket(0x1a, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) 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) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r1, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 5.443713799s ago: executing program 3 (id=1370): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r0, 0x3, &(0x7f0000001640)='+\x00', 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) r1 = socket(0x1a, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r1, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 4.406500189s ago: executing program 0 (id=1371): openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0xb8642, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80002, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x8000) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/ram0/io-timeout-fail\x00', 0x2, 0x0) write$auto(r1, &(0x7f0000000080)='\'Vd1L\xff\x15~\x8f\xf8\xfe\xce\xda\xd3q^L\xd1\x8d\x96]\x0f;\xb6\xd0\\\xbft0=\xf8Q#\xc1&\'JM6\xad\xc6\x02\x7f>\x05j\x9dL\x95a\xb4\xc7\xfd/\xea', 0x8) socket(0x2, 0x80802, 0x0) r2 = socket(0x2b, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/fail_over_mac\x00', 0x103b02, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, 0x0, 0x9, 0x0, 0x1f, 0x9}, 0x800009}, 0x7, 0x20000000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x2f, 0x0, 0x9) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x340000000000) write$auto(0x3, 0x0, 0xfffffdef) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) 4.320732357s ago: executing program 2 (id=1372): openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x101000, 0x0) semctl$auto(0x8a6, 0x8, 0xb172, 0x1) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x11, 0x3, 0x2) getsockopt$auto(r0, 0x107, 0xc, 0x0, 0x0) r1 = openat$auto_ima_measurements_ops_ima_fs(0xffffffffffffff9c, &(0x7f00000000c0), 0x14800, 0x0) close_range$auto(r0, r1, 0x7) 4.170056392s ago: executing program 2 (id=1373): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x110) getdents64$auto(r0, 0x0, 0x400) read$auto_ftrace_event_filter_fops_trace_events(r0, &(0x7f00000001c0)=""/18, 0x12) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16], 0x14}}, 0x10004010) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = socket(0x11, 0x2, 0x9) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80302, 0x0) io_uring_register$auto_IORING_REGISTER_FILES_UPDATE2(r2, 0xe, &(0x7f0000000480)="a9dd9eadc2618b60b1223cdfb0c96ce1413a1658efc0b795d59a0855de926df963be6ad0c884614e88df1e7d454c1e148ff75b0d046483ceb8582798548a815da42bf794773a5f017493020109bdd6657878c79dfaf878def41529f361f1e9a5e236c773d6addb365315ce0e61bcf187b831ceaabdad56654d8577e19bcd3b0d71c8ddac971b274be2b1c470941f6577ae7b16a610289bc6c4cf0c4b1601548ad86810c0b647", 0x44b44a8f) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$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, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x9, 0x6, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, 0x0, 0x40) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00'}) 3.540642795s ago: executing program 3 (id=1374): r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r1 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r1, 0x3, &(0x7f0000001640)='+\x00', 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) close_range$auto(0x2, 0x8, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) r2 = socket(0x1a, 0x1, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r4) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r2, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) mmap$auto(0x2001, 0x2120007, 0x5, 0xeb5, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) 3.239790458s ago: executing program 2 (id=1375): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r0 = pipe$auto(0x0) mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) write$auto_ftrace_system_enable_fops_trace_events(r0, &(0x7f0000000200)="871ee81e07d4233443d989a43def7405162eb8187ceda07addf523eef2d43a01566d9eaffc3c7e82d2bd42c448c58e9a8168d96345c1cf6da2e74619ff4085492a5d688d9c554993df58d720822f3670a4944ecab3b2b4c38f550f8c51b84286da01d811cbcb573d072e1cbe0bb2e9e0fb1ee8614cd56d81af5c8d053167f7a3d479958d95230f649ad8979b039f3d8d49bef7d022382f0694a16da95fb2a116235825b732c58613c38cf23695414862c7f9201144467328b685a011ede68db65e40fc770d16bb0cd5288bd723da7ef7c723e3f609be27568907", 0xda) mincore$auto(0x6, 0x7fffffffffffffff, &(0x7f0000000040)='-\x00') openat$auto_ima_ascii_measurements_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22040, 0x75) socket(0x840000000002, 0x3, 0xff) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}, 0x3}, 0x55) lsm_list_modules$auto(0x0, 0x0, 0x0) open(0x0, 0x22240, 0xad6c1c5f547bf689) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x202, 0x0) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/netdevsim/netdevsim2/hwstats/l3/enable_ifindex\x00', 0x81242, 0x0) futex$auto(&(0x7f0000000080)=0x1, 0xb, 0x1, 0x0, 0x0, 0xfffffffa) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/hsr0/forwarding\x00', 0x2000, 0x0) read$auto(r1, 0x0, 0x1ff) write$auto(0x3, 0x0, 0xe9) 3.11411221s ago: executing program 1 (id=1376): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, 0x0, 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r1 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r1, 0x3, &(0x7f0000001640)='+\x00', 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) close_range$auto(0x2, 0x8, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) r2 = socket(0x1a, 0x1, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r4) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r2, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) mmap$auto(0x2001, 0x2120007, 0x5, 0xeb5, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) 3.066857391s ago: executing program 0 (id=1377): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram11\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0xc, 0xeb1, 0xfffffffffffffffa, 0x8000) rseq$auto(0x0, 0xfffffff4, 0x0, 0x5) semget$auto(0xb, 0xe, 0xe0000) r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, &(0x7f0000000000)=0x7) mmap$auto(0x0, 0x9, 0x8000, 0xe238, 0x602, 0x5) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x62040, 0x0) rseq$auto(0x0, 0x6, 0x3, 0xff) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYBLOB='^\x00', @ANYRES32, @ANYRES64, @ANYRES32], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)={0x1c, r5, 0x27c9d9d5b13b6c03, 0x70bd25, 0x25dfdbfd, {}, [@HWSIM_ATTR_IFTYPE_SUPPORT={0x8, 0x17, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x404c884}, 0x64004890) recvmmsg$auto(r1, &(0x7f0000000180)={{0x0, 0x1, 0x0, 0x2800000000005, 0x0, 0x8, 0x3ff}, 0x7}, 0x5, 0x8, 0x0) mmap$auto(0x1, 0x40009, 0xdf, 0x13, r2, 0x10001) msync$auto(0x1ffff000, 0x1800000ff000000, 0x400000004) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r6 = openat$auto_proc_page_owner_threshold_(0xffffffffffffff9c, &(0x7f0000000000), 0x109280, 0x0) read$auto(r6, &(0x7f0000000100)='\xcb%)\x00', 0x7) mmap$auto(0x0, 0x100, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, 0x0, 0x0) close_range$auto(r0, r2, 0x0) 2.112573093s ago: executing program 2 (id=1378): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r0, 0x3, 0x0, 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) close_range$auto(0x2, 0x8, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) r1 = socket(0x1a, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r1, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) mmap$auto(0x2001, 0x2120007, 0x5, 0xeb5, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 1.828716223s ago: executing program 0 (id=1379): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}}) socket(0x29, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x309300, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{0x1d9, 0x400, 0x9}]}) 1.7324331s ago: executing program 1 (id=1380): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}}) socket(0x29, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prctl$auto(0x42a, 0x2005, 0x0, 0x5, 0x7fd) mremap$auto(0x0, 0x4000007, 0x3fd7, 0x0, 0x20000020000000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x309300, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{0x1d9, 0x400, 0x9}]}) 1.593583288s ago: executing program 3 (id=1381): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r1 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r1, 0x3, &(0x7f0000001640)='+\x00', 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) socket(0x1a, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) 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) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r3) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) 1.204439476s ago: executing program 0 (id=1382): close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/set_event_notrace_pid\x00', 0x582, 0x0) preadv$auto(0x40000000000003, 0x0, 0x6, 0x8, 0x5) 1.054867947s ago: executing program 0 (id=1383): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x185002, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r0, 0x3, &(0x7f0000001640)='+\x00', 0x0, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x109b80, 0x0) r1 = socket(0x1a, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, 0x0, 0xfdef) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), r3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r1, 0x0, 0x5) socket(0x2, 0x1, 0x1000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x11, 0x80003, 0x300) socket(0x29, 0x5, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 1.038949126s ago: executing program 1 (id=1384): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x110) getdents64$auto(r0, 0x0, 0x400) read$auto_ftrace_event_filter_fops_trace_events(r0, &(0x7f00000001c0)=""/18, 0x12) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16], 0x14}}, 0x10004010) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = socket(0x11, 0x2, 0x9) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80302, 0x0) io_uring_register$auto_IORING_REGISTER_FILES_UPDATE2(r2, 0xe, &(0x7f0000000480)="a9dd9eadc2618b60b1223cdfb0c96ce1413a1658efc0b795d59a0855de926df963be6ad0c884614e88df1e7d454c1e148ff75b0d046483ceb8582798548a815da42bf794773a5f017493020109bdd6657878c79dfaf878def41529f361f1e9a5e236c773d6addb365315ce0e61bcf187b831ceaabdad56654d8577e19bcd3b0d71c8ddac971b274be2b1c470941f6577ae7b16a610289bc6c4cf0c4b1601548ad86810c0b647", 0x44b44a8f) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$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, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x9, 0x6, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, 0x0, 0x40) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00'}) 735.248849ms ago: executing program 2 (id=1385): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) mmap$auto(0x0, 0x400008, 0x8000ab95, 0x495daf34, 0xffffffffffffffff, 0x5) keyctl$auto(0x200005, 0xfffffffffffffffd, 0x0, 0xee01, 0xa00002) socket(0x11, 0x3, 0x9) pivot_root$auto(0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000000)=@task_fd_query={0x0, 0xffffffffffffffff, 0xb0, 0x8bd, 0x8, 0x2, 0xffffffffffffffff, 0x6, 0x6}, 0xa3) bpf$auto(0x0, &(0x7f0000000000)=@link_update={0xa, @new_map_fd=0x2, 0x7, @old_map_fd=r1}, 0xa3) nanosleep$auto(0x0, 0x0) kexec_load$auto(0x9, 0x1, 0x0, 0x1003e0000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x4000002, 0x2000060080000003, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, r2, 0x0, 0x4) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/amidi2\x00', 0x90801, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto(r4, 0x1, r4) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) ioctl$auto_SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, &(0x7f0000004440)) syz_clone3(&(0x7f0000000640)={0x108000, 0x0, 0x0, 0x0, {0x15}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_SETUP(r6, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x8, 0x80}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xa}) ioctl$auto_UI_DEV_CREATE(r6, 0x5501, 0x0) io_uring_setup$auto(0x4, 0x0) 207.562906ms ago: executing program 3 (id=1386): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto(r0, 0x1, r0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) ioctl$auto_SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, &(0x7f0000004440)) syz_clone3(&(0x7f0000000640)={0x108000, 0x0, 0x0, 0x0, {0x15}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_SETUP(r2, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x8, 0x80}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xa}) ioctl$auto_UI_DEV_CREATE(r2, 0x5501, 0x0) socket$nl_generic(0x10, 0x3, 0x10) acct$auto(&(0x7f0000000100)='./cgroup/cgroup.subtree_control\x00') openat$auto_fault_around_bytes_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x53d440, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) acct$auto(0x0) shmctl$auto_SHM_INFO(0xffffffff, 0xe, &(0x7f0000000340)={{0x19e, 0x0, 0x0, 0x9e, 0x800, 0x1, 0x3}, 0x1, 0x100000000, 0x50aed9ac, 0x7, @inferred=r3, @inferred=r3, 0x5, 0x0, &(0x7f0000000180)="1788fd54dcdcc78acb3d62dc2ef5713c2eab266710188eceeb36b7c528fdb57b1c21173aaa60ae206ebdc8f16fa9e02e8f846929da4e685dcf7574034f5f7a999ba3c48027bc655dfe60456025f2b6eb2a531fbb2c665750980b4f6bcfbd006529228d02a530b02a38dae9ec8e732c6bc5998a48691edfd7634b39e9577e07c04012ee2a026b8ad733994e5c37a7e30d1cd61089238add482f7a6165cc22ca6ca6057c19d840af1f02eea98855c6b7fbc8b2d821d4c3fdabdac9893883a6ca43739261f5378c5bc99aab77668e", &(0x7f0000000280)="6fd9fffbf55daeb5af4053b5ce4504288b432ce3445a8fbb1fc3857a60751e386a601bf6c5438eb21b0df89220e04d3e82ff9cfe800c5cab2f4931f7a73d86a2756443373d5c5e88b257d93d714be85b161d3d73bfbbdc4da7f8550f1eb78d1c8f527a76cecef7c49ee109702eefbeb8ead25c63a8eb228cf18b23a36a6d78ab73ef9053c6741cf60ecf0533ab66cd90fb1b4b8d27d79a8fcd2225dd813275"}) sendmsg$auto_OVS_METER_CMD_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003200)={0x0, 0x4c8}, 0x1, 0x0, 0x0, 0xc4}, 0x40) sendmsg$auto_OVS_CT_LIMIT_CMD_GET(0xffffffffffffffff, 0x0, 0x200000c0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto(r4, 0x5419, 0xffffffffffffffff) unshare$auto(0x8000000) semget$auto(0x0, 0x2e4a, 0x8000) semtimedop$auto(0x0, &(0x7f0000000000)={0x7, 0x9, 0x6}, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capset$auto(&(0x7f0000000100)={0x20080522}, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) ioctl$auto(r5, 0x4b41, 0xffffffffffffffff) 0s ago: executing program 1 (id=1387): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r0, 0x2272, r0) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x1a1000, 0x0) ioctl$auto_PROCMAP_QUERY(r1, 0xc0686611, &(0x7f0000000080)={0x67, 0x1, 0x7fff, 0x5, 0x80000000007, 0x80000000000001, 0x6, 0xff, 0x400000000000005, 0x7f, 0xfbfffffe, 0x200, 0x7fb, 0x4, 0x9}) lseek$auto(r1, 0x9b, 0xfffffffd) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2c, 0x5, 0xa0599a) sendmsg$auto_TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB='J\x00\x00\x00', @ANYRES16, @ANYBLOB="010025bd7000fcdbdf25020000002c00018028003c8008001b"], 0x40}}, 0x44) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="04000000", @ANYRES16=0x0, @ANYBLOB="10002cbd7000fddbdf250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' \x00\''], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) kernel console output (not intermixed with test programs): _time+0xcf/0xf0 [ 348.879258][ T9728] ? mnt_put_write_access_file+0x45/0xf0 [ 348.879283][ T9728] shmem_file_write_iter+0x10e/0x140 [ 348.879314][ T9728] vfs_write+0x7d0/0x11d0 [ 348.879338][ T9728] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 348.879367][ T9728] ? __pfx___mutex_lock+0x10/0x10 [ 348.879386][ T9728] ? __pfx_vfs_write+0x10/0x10 [ 348.879429][ T9728] ksys_write+0x12a/0x250 [ 348.879452][ T9728] ? __pfx_ksys_write+0x10/0x10 [ 348.879485][ T9728] do_syscall_64+0xcd/0x4c0 [ 348.879505][ T9728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.879526][ T9728] RIP: 0033:0x7f2bf0f8eec9 [ 348.879542][ T9728] 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 [ 348.879562][ T9728] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 348.879583][ T9728] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 348.879597][ T9728] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 348.879611][ T9728] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 348.879623][ T9728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.879634][ T9728] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 348.879662][ T9728] [ 349.659871][ T30] audit: type=1804 audit(4294976212.775:6): pid=9750 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.769" name="/newroot/188/file0" dev="tmpfs" ino=1010 res=1 errno=0 [ 350.264289][ T9766] FAULT_INJECTION: forcing a failure. [ 350.264289][ T9766] name failslab, interval 1, probability 0, space 0, times 0 [ 350.305065][ T9766] CPU: 1 UID: 0 PID: 9766 Comm: syz.2.770 Not tainted syzkaller #0 PREEMPT(full) [ 350.305102][ T9766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 350.305112][ T9766] Call Trace: [ 350.305117][ T9766] [ 350.305123][ T9766] dump_stack_lvl+0x16c/0x1f0 [ 350.305150][ T9766] should_fail_ex+0x512/0x640 [ 350.305172][ T9766] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 350.305192][ T9766] should_failslab+0xc2/0x120 [ 350.305212][ T9766] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 350.305229][ T9766] ? mas_alloc_nodes+0x18b/0x8b0 [ 350.305251][ T9766] mas_alloc_nodes+0x18b/0x8b0 [ 350.305274][ T9766] mas_node_count_gfp+0x105/0x130 [ 350.305295][ T9766] mas_preallocate+0x7e0/0xde0 [ 350.305308][ T9766] ? __memcg_slab_post_alloc_hook+0x472/0x960 [ 350.305331][ T9766] ? __pfx_mas_preallocate+0x10/0x10 [ 350.305351][ T9766] ? anon_vma_name+0x81/0x2f0 [ 350.305374][ T9766] __split_vma+0x34a/0x1070 [ 350.305393][ T9766] ? __pfx___split_vma+0x10/0x10 [ 350.305412][ T9766] ? __pfx_mas_prev+0x10/0x10 [ 350.305437][ T9766] vms_gather_munmap_vmas+0x3b1/0x1340 [ 350.305457][ T9766] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 350.305476][ T9766] ? mas_walk+0x6f5/0x980 [ 350.305501][ T9766] __mmap_region+0x436/0x27b0 [ 350.305518][ T9766] ? lock_acquire+0x179/0x350 [ 350.305537][ T9766] ? __pfx___mmap_region+0x10/0x10 [ 350.305558][ T9766] ? lockdep_hardirqs_on+0x7c/0x110 [ 350.305578][ T9766] ? finish_task_switch.isra.0+0x221/0xc10 [ 350.305594][ T9766] ? rcu_is_watching+0x12/0xc0 [ 350.305609][ T9766] ? trace_sched_exit_tp+0xd1/0x120 [ 350.305630][ T9766] ? __schedule+0x11a3/0x5de0 [ 350.305680][ T9766] ? trace_cap_capable+0x18d/0x200 [ 350.305710][ T9766] mmap_region+0x1ab/0x3f0 [ 350.305728][ T9766] ? __get_unmapped_area+0x267/0x440 [ 350.305752][ T9766] do_mmap+0xa3e/0x1210 [ 350.305776][ T9766] ? __pfx_do_mmap+0x10/0x10 [ 350.305797][ T9766] ? __pfx_down_write_killable+0x10/0x10 [ 350.305815][ T9766] vm_mmap_pgoff+0x29e/0x470 [ 350.305840][ T9766] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 350.305864][ T9766] ? __x64_sys_futex+0x1e0/0x4c0 [ 350.305881][ T9766] ? __x64_sys_futex+0x1e9/0x4c0 [ 350.305901][ T9766] ksys_mmap_pgoff+0x7d/0x5c0 [ 350.305920][ T9766] ? xfd_validate_state+0x61/0x180 [ 350.305941][ T9766] ? do_getpgid+0x101/0x2e0 [ 350.305959][ T9766] __x64_sys_mmap+0x125/0x190 [ 350.305983][ T9766] do_syscall_64+0xcd/0x4c0 [ 350.305997][ T9766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.306011][ T9766] RIP: 0033:0x7f2c8fb8eec9 [ 350.306024][ T9766] 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 [ 350.306038][ T9766] RSP: 002b:00007f2c909ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 350.306052][ T9766] RAX: ffffffffffffffda RBX: 00007f2c8fde6090 RCX: 00007f2c8fb8eec9 [ 350.306061][ T9766] RDX: 00000000000000df RSI: 0000000000000400 RDI: 0000000000000000 [ 350.306069][ T9766] RBP: 00007f2c8fc11f91 R08: 0000000000001272 R09: 0000000000108000 [ 350.306078][ T9766] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 350.306087][ T9766] R13: 00007f2c8fde6128 R14: 00007f2c8fde6090 R15: 00007ffd4f2768c8 [ 350.306106][ T9766] [ 351.470873][ T9786] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 352.442326][ T9788] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 352.645646][ T5865] smpboot: CPU 1 is now offline [ 355.101953][ T9839] input: f as /devices/virtual/input/input16 [ 358.774703][ T9900] zswap: compressor not available [ 360.032280][ T9929] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 361.295024][ T9950] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 363.643495][ T9993] zswap: compressor not available [ 364.366226][ T5875] Bluetooth: hci0: unexpected event 0x1d length: 6 > 5 [ 364.476045][T10014] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 367.897070][T10074] FAULT_INJECTION: forcing a failure. [ 367.897070][T10074] name fail_futex, interval 1, probability 0, space 0, times 0 [ 368.557317][T10074] CPU: 0 UID: 0 PID: 10074 Comm: syz.0.843 Not tainted syzkaller #0 PREEMPT(full) [ 368.557340][T10074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 368.557348][T10074] Call Trace: [ 368.557353][T10074] [ 368.557359][T10074] dump_stack_lvl+0x16c/0x1f0 [ 368.557388][T10074] should_fail_ex+0x512/0x640 [ 368.557414][T10074] get_futex_key+0x1d0/0x1560 [ 368.557435][T10074] ? __pfx_get_futex_key+0x10/0x10 [ 368.557458][T10074] futex_wake+0xea/0x530 [ 368.557478][T10074] ? rcu_is_watching+0x12/0xc0 [ 368.557494][T10074] ? __pfx_futex_wake+0x10/0x10 [ 368.557516][T10074] ? kmem_cache_free+0x2d1/0x4d0 [ 368.557532][T10074] ? fd_install+0x225/0x750 [ 368.557546][T10074] ? putname+0x154/0x1a0 [ 368.557568][T10074] do_futex+0x1e3/0x350 [ 368.557586][T10074] ? __pfx_do_futex+0x10/0x10 [ 368.557603][T10074] ? find_held_lock+0x2b/0x80 [ 368.557618][T10074] ? handle_mm_fault+0x2ab/0xd10 [ 368.557634][T10074] __x64_sys_futex+0x1e0/0x4c0 [ 368.557653][T10074] ? __x64_sys_openat+0x174/0x210 [ 368.557666][T10074] ? __pfx___x64_sys_futex+0x10/0x10 [ 368.557691][T10074] do_syscall_64+0xcd/0x4c0 [ 368.557705][T10074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.557719][T10074] RIP: 0033:0x7f5a20b8eec9 [ 368.557731][T10074] 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 [ 368.557744][T10074] RSP: 002b:00007f5a2198e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 368.557758][T10074] RAX: ffffffffffffffda RBX: 00007f5a20de6098 RCX: 00007f5a20b8eec9 [ 368.557767][T10074] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5a20de609c [ 368.557775][T10074] RBP: 00007f5a20de6090 R08: 00007f5a219b0000 R09: 0000000000000000 [ 368.557784][T10074] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 368.557792][T10074] R13: 00007f5a20de6128 R14: 00007fffc456d1e0 R15: 00007fffc456d2c8 [ 368.557809][T10074] [ 369.415438][T10088] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 370.178513][T10097] netlink: 4 bytes leftover after parsing attributes in process `syz.1.849'. [ 371.900177][T10140] FAULT_INJECTION: forcing a failure. [ 371.900177][T10140] name failslab, interval 1, probability 0, space 0, times 0 [ 371.969654][T10140] CPU: 0 UID: 0 PID: 10140 Comm: syz.0.858 Not tainted syzkaller #0 PREEMPT(full) [ 371.969676][T10140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 371.969685][T10140] Call Trace: [ 371.969690][T10140] [ 371.969696][T10140] dump_stack_lvl+0x16c/0x1f0 [ 371.969723][T10140] should_fail_ex+0x512/0x640 [ 371.969749][T10140] should_failslab+0xc2/0x120 [ 371.969769][T10140] __kmalloc_cache_noprof+0x6a/0x3e0 [ 371.969790][T10140] ? __pfx___might_resched+0x10/0x10 [ 371.969806][T10140] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 371.969831][T10140] bdi_split_work_to_wbs+0x2bd/0xf90 [ 371.969859][T10140] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 371.969885][T10140] ? __lock_acquire+0xb97/0x1ce0 [ 371.969909][T10140] __writeback_inodes_sb_nr+0x1cf/0x270 [ 371.969930][T10140] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 371.969956][T10140] ? get_nr_dirty_inodes+0x170/0x1e0 [ 371.969980][T10140] ? __pfx_fs_bdev_sync+0x10/0x10 [ 371.969996][T10140] sync_filesystem+0xbb/0x290 [ 371.970012][T10140] ? __pfx_fs_bdev_sync+0x10/0x10 [ 371.970026][T10140] fs_bdev_sync+0x2c/0x40 [ 371.970040][T10140] blkdev_common_ioctl+0xf04/0x2470 [ 371.970058][T10140] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 371.970079][T10140] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 371.970100][T10140] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 371.970122][T10140] ? do_vfs_ioctl+0x128/0x14f0 [ 371.970144][T10140] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 371.970180][T10140] ? find_held_lock+0x2b/0x80 [ 371.970198][T10140] blkdev_ioctl+0x1cb/0x6d0 [ 371.970217][T10140] ? __pfx_blkdev_ioctl+0x10/0x10 [ 371.970238][T10140] ? __pfx_blkdev_ioctl+0x10/0x10 [ 371.970257][T10140] __x64_sys_ioctl+0x18e/0x210 [ 371.970282][T10140] do_syscall_64+0xcd/0x4c0 [ 371.970296][T10140] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.970311][T10140] RIP: 0033:0x7f5a20b8eec9 [ 371.970324][T10140] 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 [ 371.970337][T10140] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 371.970351][T10140] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 371.970361][T10140] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 371.970369][T10140] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 371.970378][T10140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 371.970386][T10140] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 371.970406][T10140] [ 372.988155][T10151] ima: policy update failed [ 373.051888][ T30] audit: type=1802 audit(4294976236.165:7): pid=10151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.860" res=0 errno=0 [ 376.128838][T10215] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 377.329583][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 377.336598][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.245156][T10241] netlink: 4 bytes leftover after parsing attributes in process `syz.3.879'. [ 378.827977][T10251] FAULT_INJECTION: forcing a failure. [ 378.827977][T10251] name failslab, interval 1, probability 0, space 0, times 0 [ 378.886098][T10251] CPU: 0 UID: 0 PID: 10251 Comm: syz.2.884 Not tainted syzkaller #0 PREEMPT(full) [ 378.886120][T10251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 378.886128][T10251] Call Trace: [ 378.886134][T10251] [ 378.886140][T10251] dump_stack_lvl+0x16c/0x1f0 [ 378.886167][T10251] should_fail_ex+0x512/0x640 [ 378.886192][T10251] should_failslab+0xc2/0x120 [ 378.886212][T10251] __kmalloc_cache_noprof+0x6a/0x3e0 [ 378.886227][T10251] ? __pfx___might_resched+0x10/0x10 [ 378.886242][T10251] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 378.886266][T10251] bdi_split_work_to_wbs+0x2bd/0xf90 [ 378.886290][T10251] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 378.886317][T10251] ? __lock_acquire+0xb97/0x1ce0 [ 378.886343][T10251] __writeback_inodes_sb_nr+0x1cf/0x270 [ 378.886364][T10251] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 378.886391][T10251] ? get_nr_dirty_inodes+0x170/0x1e0 [ 378.886415][T10251] ? __pfx_fs_bdev_sync+0x10/0x10 [ 378.886430][T10251] sync_filesystem+0xbb/0x290 [ 378.886446][T10251] ? __pfx_fs_bdev_sync+0x10/0x10 [ 378.886460][T10251] fs_bdev_sync+0x2c/0x40 [ 378.886474][T10251] blkdev_common_ioctl+0xf04/0x2470 [ 378.886491][T10251] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 378.886513][T10251] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 378.886533][T10251] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 378.886556][T10251] ? do_vfs_ioctl+0x128/0x14f0 [ 378.886578][T10251] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 378.886606][T10251] ? find_held_lock+0x2b/0x80 [ 378.886623][T10251] blkdev_ioctl+0x1cb/0x6d0 [ 378.886641][T10251] ? __pfx_blkdev_ioctl+0x10/0x10 [ 378.886661][T10251] ? __pfx_blkdev_ioctl+0x10/0x10 [ 378.886679][T10251] __x64_sys_ioctl+0x18e/0x210 [ 378.886703][T10251] do_syscall_64+0xcd/0x4c0 [ 378.886718][T10251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.886732][T10251] RIP: 0033:0x7f2c8fb8eec9 [ 378.886744][T10251] 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 [ 378.886757][T10251] RSP: 002b:00007f2c909db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 378.886771][T10251] RAX: ffffffffffffffda RBX: 00007f2c8fde5fa0 RCX: 00007f2c8fb8eec9 [ 378.886780][T10251] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 378.886789][T10251] RBP: 00007f2c8fc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 378.886797][T10251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 378.886805][T10251] R13: 00007f2c8fde6038 R14: 00007f2c8fde5fa0 R15: 00007ffd4f2768c8 [ 378.886824][T10251] [ 379.763982][T10254] bridge0: port 3(bond0) entered blocking state [ 379.792742][T10254] bridge0: port 3(bond0) entered disabled state [ 379.800869][T10254] bond0: entered allmulticast mode [ 379.823450][T10254] bond_slave_0: entered allmulticast mode [ 379.854542][T10254] bond_slave_1: entered allmulticast mode [ 379.881466][T10254] bond0: entered promiscuous mode [ 379.912136][T10254] bond_slave_0: entered promiscuous mode [ 379.938379][T10254] bond_slave_1: entered promiscuous mode [ 379.965099][T10254] bridge0: port 3(bond0) entered blocking state [ 379.971524][T10254] bridge0: port 3(bond0) entered forwarding state [ 382.230047][T10292] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 382.768666][T10304] netlink: 28 bytes leftover after parsing attributes in process `syz.3.895'. [ 383.019541][T10271] kexec: Could not allocate control_code_buffer [ 383.828421][T10316] FAULT_INJECTION: forcing a failure. [ 383.828421][T10316] name failslab, interval 1, probability 0, space 0, times 0 [ 383.880243][T10316] CPU: 0 UID: 0 PID: 10316 Comm: syz.0.898 Not tainted syzkaller #0 PREEMPT(full) [ 383.880265][T10316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 383.880274][T10316] Call Trace: [ 383.880280][T10316] [ 383.880286][T10316] dump_stack_lvl+0x16c/0x1f0 [ 383.880314][T10316] should_fail_ex+0x512/0x640 [ 383.880345][T10316] should_failslab+0xc2/0x120 [ 383.880365][T10316] __kmalloc_cache_noprof+0x6a/0x3e0 [ 383.880381][T10316] ? __pfx___might_resched+0x10/0x10 [ 383.880396][T10316] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 383.880421][T10316] bdi_split_work_to_wbs+0x2bd/0xf90 [ 383.880446][T10316] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 383.880466][T10316] ? __lock_acquire+0xb97/0x1ce0 [ 383.880489][T10316] ? __pfx_down_write+0x10/0x10 [ 383.880508][T10316] sync_inodes_sb+0x1ae/0xa70 [ 383.880531][T10316] ? __pfx_sync_inodes_sb+0x10/0x10 [ 383.880559][T10316] ? get_nr_dirty_inodes+0x170/0x1e0 [ 383.880585][T10316] sync_filesystem+0x177/0x290 [ 383.880602][T10316] ? __pfx_fs_bdev_sync+0x10/0x10 [ 383.880616][T10316] fs_bdev_sync+0x2c/0x40 [ 383.880630][T10316] blkdev_common_ioctl+0xf04/0x2470 [ 383.880649][T10316] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 383.880670][T10316] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 383.880691][T10316] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 383.880714][T10316] ? do_vfs_ioctl+0x128/0x14f0 [ 383.880737][T10316] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 383.880765][T10316] ? find_held_lock+0x2b/0x80 [ 383.880782][T10316] blkdev_ioctl+0x1cb/0x6d0 [ 383.880799][T10316] ? __pfx_blkdev_ioctl+0x10/0x10 [ 383.880820][T10316] ? __pfx_blkdev_ioctl+0x10/0x10 [ 383.880838][T10316] __x64_sys_ioctl+0x18e/0x210 [ 383.880862][T10316] do_syscall_64+0xcd/0x4c0 [ 383.880876][T10316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.880891][T10316] RIP: 0033:0x7f5a20b8eec9 [ 383.880903][T10316] 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 [ 383.880917][T10316] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.880931][T10316] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 383.880940][T10316] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 383.880948][T10316] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 383.880957][T10316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.880965][T10316] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 383.880985][T10316] [ 385.857670][T10356] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 386.221595][T10362] FAULT_INJECTION: forcing a failure. [ 386.221595][T10362] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 386.294479][T10362] CPU: 0 UID: 0 PID: 10362 Comm: syz.3.912 Not tainted syzkaller #0 PREEMPT(full) [ 386.294500][T10362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 386.294509][T10362] Call Trace: [ 386.294514][T10362] [ 386.294520][T10362] dump_stack_lvl+0x16c/0x1f0 [ 386.294547][T10362] should_fail_ex+0x512/0x640 [ 386.294572][T10362] _copy_to_user+0x32/0xd0 [ 386.294589][T10362] simple_read_from_buffer+0xcb/0x170 [ 386.294606][T10362] proc_fail_nth_read+0x197/0x240 [ 386.294622][T10362] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 386.294639][T10362] ? rw_verify_area+0xcf/0x6c0 [ 386.294653][T10362] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 386.294668][T10362] vfs_read+0x1e4/0xcf0 [ 386.294686][T10362] ? __pfx___mutex_lock+0x10/0x10 [ 386.294699][T10362] ? __pfx_vfs_read+0x10/0x10 [ 386.294720][T10362] ? __fget_files+0x20e/0x3c0 [ 386.294749][T10362] ksys_read+0x12a/0x250 [ 386.294764][T10362] ? __pfx_ksys_read+0x10/0x10 [ 386.294786][T10362] do_syscall_64+0xcd/0x4c0 [ 386.294800][T10362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.294815][T10362] RIP: 0033:0x7f2bf0f8d8dc [ 386.294827][T10362] 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 [ 386.294841][T10362] RSP: 002b:00007f2bf1e08030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 386.294855][T10362] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8d8dc [ 386.294864][T10362] RDX: 000000000000000f RSI: 00007f2bf1e080a0 RDI: 0000000000000003 [ 386.294872][T10362] RBP: 00007f2bf1e08090 R08: 0000000000000000 R09: 0000000000000000 [ 386.294880][T10362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 386.294889][T10362] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 386.294907][T10362] [ 387.267723][T10337] kexec: Could not allocate control_code_buffer [ 387.754604][T10377] Console: switching to colour VGA+ 80x25 [ 388.821562][T10396] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 390.201884][T10415] FAULT_INJECTION: forcing a failure. [ 390.201884][T10415] name failslab, interval 1, probability 0, space 0, times 0 [ 390.263838][T10415] CPU: 0 UID: 0 PID: 10415 Comm: syz.1.926 Not tainted syzkaller #0 PREEMPT(full) [ 390.263862][T10415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 390.263871][T10415] Call Trace: [ 390.263877][T10415] [ 390.263882][T10415] dump_stack_lvl+0x16c/0x1f0 [ 390.263910][T10415] should_fail_ex+0x512/0x640 [ 390.263935][T10415] should_failslab+0xc2/0x120 [ 390.263957][T10415] __kmalloc_cache_noprof+0x6a/0x3e0 [ 390.263972][T10415] ? __pfx___might_resched+0x10/0x10 [ 390.263987][T10415] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 390.264013][T10415] bdi_split_work_to_wbs+0x2bd/0xf90 [ 390.264037][T10415] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 390.264056][T10415] ? __lock_acquire+0xb97/0x1ce0 [ 390.264080][T10415] ? __pfx_down_write+0x10/0x10 [ 390.264099][T10415] sync_inodes_sb+0x1ae/0xa70 [ 390.264122][T10415] ? __pfx_sync_inodes_sb+0x10/0x10 [ 390.264150][T10415] ? get_nr_dirty_inodes+0x170/0x1e0 [ 390.264176][T10415] sync_filesystem+0x177/0x290 [ 390.264193][T10415] ? __pfx_fs_bdev_sync+0x10/0x10 [ 390.264207][T10415] fs_bdev_sync+0x2c/0x40 [ 390.264221][T10415] blkdev_common_ioctl+0xf04/0x2470 [ 390.264239][T10415] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 390.264260][T10415] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 390.264281][T10415] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 390.264304][T10415] ? do_vfs_ioctl+0x128/0x14f0 [ 390.264326][T10415] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 390.264354][T10415] ? find_held_lock+0x2b/0x80 [ 390.264371][T10415] blkdev_ioctl+0x1cb/0x6d0 [ 390.264389][T10415] ? __pfx_blkdev_ioctl+0x10/0x10 [ 390.264409][T10415] ? __pfx_blkdev_ioctl+0x10/0x10 [ 390.264428][T10415] __x64_sys_ioctl+0x18e/0x210 [ 390.264452][T10415] do_syscall_64+0xcd/0x4c0 [ 390.264466][T10415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.264485][T10415] RIP: 0033:0x7f381398eec9 [ 390.264497][T10415] 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 [ 390.264512][T10415] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 390.264526][T10415] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 390.264536][T10415] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 390.264544][T10415] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 390.264552][T10415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.264560][T10415] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 390.264578][T10415] [ 391.586741][T10429] can: request_module (can-proto-0) failed. [ 391.615150][T10425] bond0: option peer_notif_delay: invalid value () [ 391.642319][T10425] bond0: option peer_notif_delay: allowed values 0 - 300000 [ 392.663042][T10446] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 392.769426][T10411] kexec: Could not allocate control_code_buffer [ 396.346777][T10499] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 397.384203][T10513] FAULT_INJECTION: forcing a failure. [ 397.384203][T10513] name failslab, interval 1, probability 0, space 0, times 0 [ 397.432738][T10513] CPU: 0 UID: 0 PID: 10513 Comm: syz.3.948 Not tainted syzkaller #0 PREEMPT(full) [ 397.432760][T10513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 397.432770][T10513] Call Trace: [ 397.432775][T10513] [ 397.432781][T10513] dump_stack_lvl+0x16c/0x1f0 [ 397.432809][T10513] should_fail_ex+0x512/0x640 [ 397.432832][T10513] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 397.432850][T10513] should_failslab+0xc2/0x120 [ 397.432870][T10513] __kmalloc_cache_noprof+0x6a/0x3e0 [ 397.432890][T10513] ? snd_ctl_get_preferred_subdevice+0x184/0x200 [ 397.432911][T10513] ? snd_pcm_attach_substream+0x441/0xd60 [ 397.432934][T10513] snd_pcm_attach_substream+0x441/0xd60 [ 397.432959][T10513] snd_pcm_open_substream+0x8d/0x17f0 [ 397.432981][T10513] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 397.433007][T10513] snd_pcm_oss_open+0x735/0x1400 [ 397.433030][T10513] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 397.433053][T10513] ? __lock_acquire+0xb97/0x1ce0 [ 397.433074][T10513] ? __pfx_default_wake_function+0x10/0x10 [ 397.433091][T10513] ? __lock_acquire+0xb97/0x1ce0 [ 397.433115][T10513] ? do_raw_spin_lock+0x12c/0x2b0 [ 397.433138][T10513] ? soundcore_open+0x35a/0x580 [ 397.433153][T10513] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 397.433171][T10513] soundcore_open+0x409/0x580 [ 397.433185][T10513] ? __pfx_soundcore_open+0x10/0x10 [ 397.433207][T10513] chrdev_open+0x234/0x6a0 [ 397.433225][T10513] ? __pfx_apparmor_file_open+0x10/0x10 [ 397.433242][T10513] ? __pfx_chrdev_open+0x10/0x10 [ 397.433261][T10513] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 397.433281][T10513] do_dentry_open+0x982/0x1530 [ 397.433299][T10513] ? __pfx_chrdev_open+0x10/0x10 [ 397.433321][T10513] vfs_open+0x82/0x3f0 [ 397.433344][T10513] path_openat+0x1de4/0x2cb0 [ 397.433367][T10513] ? __pfx_path_openat+0x10/0x10 [ 397.433389][T10513] do_filp_open+0x20b/0x470 [ 397.433407][T10513] ? __pfx_do_filp_open+0x10/0x10 [ 397.433437][T10513] ? alloc_fd+0x471/0x7d0 [ 397.433458][T10513] do_sys_openat2+0x11b/0x1d0 [ 397.433479][T10513] ? __pfx_do_sys_openat2+0x10/0x10 [ 397.433508][T10513] __x64_sys_openat+0x174/0x210 [ 397.433521][T10513] ? __pfx___x64_sys_openat+0x10/0x10 [ 397.433541][T10513] do_syscall_64+0xcd/0x4c0 [ 397.433556][T10513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.433571][T10513] RIP: 0033:0x7f2bf0f8eec9 [ 397.433587][T10513] 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 [ 397.433600][T10513] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 397.433615][T10513] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 397.433626][T10513] RDX: 0000000000000801 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 397.433635][T10513] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 397.433644][T10513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 397.433652][T10513] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 397.433671][T10513] [ 398.889961][T10518] vhci_hcd: invalid port number 255 [ 398.895349][T10518] vhci_hcd: default hub control req: 5903 v0001 i00ff l1 [ 399.833991][T10552] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 408.134027][T10652] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 409.403643][T10667] random: crng reseeded on system resumption [ 409.521210][T10671] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 409.727241][T10667] Unrecognized hibernate image header format! [ 409.823750][T10667] PM: hibernation: Image mismatch: architecture specific data [ 409.859614][T10680] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 410.257808][T10689] netlink: 16 bytes leftover after parsing attributes in process `syz.0.989'. [ 412.487441][T10723] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 412.795251][T10731] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 415.739918][T10771] FAULT_INJECTION: forcing a failure. [ 415.739918][T10771] name failslab, interval 1, probability 0, space 0, times 0 [ 415.784083][T10771] CPU: 0 UID: 0 PID: 10771 Comm: syz.0.1010 Not tainted syzkaller #0 PREEMPT(full) [ 415.784106][T10771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 415.784115][T10771] Call Trace: [ 415.784122][T10771] [ 415.784128][T10771] dump_stack_lvl+0x16c/0x1f0 [ 415.784156][T10771] should_fail_ex+0x512/0x640 [ 415.784178][T10771] ? fs_reclaim_acquire+0xae/0x150 [ 415.784211][T10771] should_failslab+0xc2/0x120 [ 415.784231][T10771] __kmalloc_cache_noprof+0x6a/0x3e0 [ 415.784247][T10771] ? tomoyo_init_log+0x197/0x2140 [ 415.784271][T10771] tomoyo_init_log+0x197/0x2140 [ 415.784290][T10771] ? kasan_save_stack+0x33/0x60 [ 415.784307][T10771] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 415.784337][T10771] ? __pfx_tomoyo_init_log+0x10/0x10 [ 415.784357][T10771] ? tomoyo_profile+0x47/0x60 [ 415.784369][T10771] ? tomoyo_domain_quota_is_ok+0x2f6/0x5a0 [ 415.784389][T10771] tomoyo_supervisor+0x302/0x13b0 [ 415.784406][T10771] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 415.784418][T10771] ? __pfx_vsnprintf+0x10/0x10 [ 415.784447][T10771] ? tomoyo_encode2+0x329/0x3e0 [ 415.784470][T10771] ? tomoyo_check_path_number_acl+0xa6/0x2f0 [ 415.784493][T10771] tomoyo_path_number_perm+0x448/0x580 [ 415.784513][T10771] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 415.784549][T10771] ? find_held_lock+0x2b/0x80 [ 415.784563][T10771] ? hook_file_ioctl_common+0x145/0x410 [ 415.784587][T10771] ? __fget_files+0x20e/0x3c0 [ 415.784606][T10771] security_file_ioctl+0x9b/0x240 [ 415.784626][T10771] __x64_sys_ioctl+0xb7/0x210 [ 415.784650][T10771] do_syscall_64+0xcd/0x4c0 [ 415.784665][T10771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.784680][T10771] RIP: 0033:0x7f5a20b8eec9 [ 415.784692][T10771] 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 [ 415.784706][T10771] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 415.784720][T10771] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 415.784729][T10771] RDX: 0000000000000006 RSI: 00000000000007a0 RDI: 0000000000000007 [ 415.784738][T10771] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 415.784746][T10771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 415.784755][T10771] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 415.784774][T10771] [ 416.603361][T10789] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 418.112472][T10798] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 418.619145][T10812] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 422.082494][T10862] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1034'. [ 423.101392][T10872] usb usb24: usbfs: process 10872 (syz.0.1037) did not claim interface 0 before use [ 423.179384][T10874] usb usb24: usbfs: process 10874 (syz.0.1037) did not claim interface 0 before use [ 424.251199][T10885] zswap: compressor not available [ 424.479889][T10901] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 425.610338][T10908] ima: policy update failed [ 425.666086][ T30] audit: type=1802 audit(4294976288.775:8): pid=10908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1044" res=0 errno=0 [ 426.031032][T10912] kexec: Could not allocate control_code_buffer [ 426.396162][T10919] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 426.548128][T10926] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 427.224526][T10934] FAULT_INJECTION: forcing a failure. [ 427.224526][T10934] name failslab, interval 1, probability 0, space 0, times 0 [ 427.286530][T10934] CPU: 0 UID: 0 PID: 10934 Comm: syz.1.1050 Not tainted syzkaller #0 PREEMPT(full) [ 427.286555][T10934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 427.286564][T10934] Call Trace: [ 427.286570][T10934] [ 427.286577][T10934] dump_stack_lvl+0x16c/0x1f0 [ 427.286606][T10934] should_fail_ex+0x512/0x640 [ 427.286632][T10934] should_failslab+0xc2/0x120 [ 427.286653][T10934] __kmalloc_cache_noprof+0x6a/0x3e0 [ 427.286669][T10934] ? __pfx___might_resched+0x10/0x10 [ 427.286684][T10934] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 427.286708][T10934] bdi_split_work_to_wbs+0x2bd/0xf90 [ 427.286732][T10934] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 427.286759][T10934] ? __lock_acquire+0xb97/0x1ce0 [ 427.286783][T10934] __writeback_inodes_sb_nr+0x1cf/0x270 [ 427.286804][T10934] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 427.286830][T10934] ? get_nr_dirty_inodes+0x170/0x1e0 [ 427.286854][T10934] ? __pfx_fs_bdev_sync+0x10/0x10 [ 427.286876][T10934] sync_filesystem+0xbb/0x290 [ 427.286894][T10934] ? __pfx_fs_bdev_sync+0x10/0x10 [ 427.286911][T10934] fs_bdev_sync+0x2c/0x40 [ 427.286927][T10934] blkdev_common_ioctl+0xf04/0x2470 [ 427.286945][T10934] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 427.286966][T10934] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 427.286987][T10934] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 427.287010][T10934] ? do_vfs_ioctl+0x128/0x14f0 [ 427.287033][T10934] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 427.287062][T10934] ? find_held_lock+0x2b/0x80 [ 427.287079][T10934] blkdev_ioctl+0x1cb/0x6d0 [ 427.287097][T10934] ? __pfx_blkdev_ioctl+0x10/0x10 [ 427.287120][T10934] ? __pfx_blkdev_ioctl+0x10/0x10 [ 427.287139][T10934] __x64_sys_ioctl+0x18e/0x210 [ 427.287162][T10934] do_syscall_64+0xcd/0x4c0 [ 427.287177][T10934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.287192][T10934] RIP: 0033:0x7f381398eec9 [ 427.287204][T10934] 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 [ 427.287219][T10934] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 427.287233][T10934] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 427.287243][T10934] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 427.287251][T10934] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 427.287260][T10934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 427.287268][T10934] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 427.287286][T10934] [ 428.612616][T10951] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 429.356141][T10965] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 430.412561][T10984] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 431.209333][T10995] FAULT_INJECTION: forcing a failure. [ 431.209333][T10995] name failslab, interval 1, probability 0, space 0, times 0 [ 431.289437][T10995] CPU: 0 UID: 0 PID: 10995 Comm: syz.0.1064 Not tainted syzkaller #0 PREEMPT(full) [ 431.289459][T10995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 431.289468][T10995] Call Trace: [ 431.289473][T10995] [ 431.289478][T10995] dump_stack_lvl+0x16c/0x1f0 [ 431.289505][T10995] should_fail_ex+0x512/0x640 [ 431.289528][T10995] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 431.289547][T10995] should_failslab+0xc2/0x120 [ 431.289567][T10995] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 431.289582][T10995] ? __pfx_acct_collect+0x10/0x10 [ 431.289604][T10995] ? taskstats_exit+0x654/0xbe0 [ 431.289627][T10995] taskstats_exit+0x654/0xbe0 [ 431.289656][T10995] ? __pfx_taskstats_exit+0x10/0x10 [ 431.289682][T10995] do_exit+0x5dc/0x2bf0 [ 431.289706][T10995] ? __pfx_do_exit+0x10/0x10 [ 431.289725][T10995] ? do_raw_spin_lock+0x12c/0x2b0 [ 431.289746][T10995] ? find_held_lock+0x2b/0x80 [ 431.289764][T10995] do_group_exit+0xd3/0x2a0 [ 431.289784][T10995] get_signal+0x2673/0x26d0 [ 431.289808][T10995] ? __pfx_get_signal+0x10/0x10 [ 431.289824][T10995] ? do_futex+0x122/0x350 [ 431.289842][T10995] ? __pfx_do_futex+0x10/0x10 [ 431.289861][T10995] arch_do_signal_or_restart+0x8f/0x790 [ 431.289882][T10995] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 431.289910][T10995] exit_to_user_mode_loop+0x84/0x110 [ 431.289933][T10995] do_syscall_64+0x41c/0x4c0 [ 431.289948][T10995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.289962][T10995] RIP: 0033:0x7f5a20b8eec9 [ 431.289974][T10995] 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 [ 431.289988][T10995] RSP: 002b:00007f5a219af0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 431.290002][T10995] RAX: fffffffffffffe00 RBX: 00007f5a20de5fa8 RCX: 00007f5a20b8eec9 [ 431.290011][T10995] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5a20de5fa8 [ 431.290020][T10995] RBP: 00007f5a20de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 431.290028][T10995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 431.290036][T10995] R13: 00007f5a20de6038 R14: 00007fffc456d1e0 R15: 00007fffc456d2c8 [ 431.290053][T10995] [ 431.510335][ C0] vkms_vblank_simulate: vblank timer overrun [ 434.051461][T11033] FAULT_INJECTION: forcing a failure. [ 434.051461][T11033] name failslab, interval 1, probability 0, space 0, times 0 [ 434.114747][T11033] CPU: 0 UID: 0 PID: 11033 Comm: syz.1.1074 Not tainted syzkaller #0 PREEMPT(full) [ 434.114770][T11033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 434.114779][T11033] Call Trace: [ 434.114784][T11033] [ 434.114789][T11033] dump_stack_lvl+0x16c/0x1f0 [ 434.114816][T11033] should_fail_ex+0x512/0x640 [ 434.114838][T11033] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 434.114857][T11033] should_failslab+0xc2/0x120 [ 434.114877][T11033] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 434.114892][T11033] ? __pfx_acct_collect+0x10/0x10 [ 434.114914][T11033] ? taskstats_exit+0x654/0xbe0 [ 434.114937][T11033] taskstats_exit+0x654/0xbe0 [ 434.114958][T11033] ? __pfx_taskstats_exit+0x10/0x10 [ 434.114983][T11033] do_exit+0x5dc/0x2bf0 [ 434.115006][T11033] ? __pfx_do_exit+0x10/0x10 [ 434.115025][T11033] ? do_raw_spin_lock+0x12c/0x2b0 [ 434.115047][T11033] ? find_held_lock+0x2b/0x80 [ 434.115063][T11033] do_group_exit+0xd3/0x2a0 [ 434.115084][T11033] get_signal+0x2673/0x26d0 [ 434.115107][T11033] ? __pfx_get_signal+0x10/0x10 [ 434.115123][T11033] ? do_futex+0x122/0x350 [ 434.115141][T11033] ? __pfx_do_futex+0x10/0x10 [ 434.115160][T11033] arch_do_signal_or_restart+0x8f/0x790 [ 434.115181][T11033] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 434.115209][T11033] exit_to_user_mode_loop+0x84/0x110 [ 434.115231][T11033] do_syscall_64+0x41c/0x4c0 [ 434.115245][T11033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.115260][T11033] RIP: 0033:0x7f381398eec9 [ 434.115272][T11033] 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 [ 434.115285][T11033] RSP: 002b:00007f38147510e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 434.115299][T11033] RAX: fffffffffffffe00 RBX: 00007f3813be5fa8 RCX: 00007f381398eec9 [ 434.115309][T11033] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3813be5fa8 [ 434.115317][T11033] RBP: 00007f3813be5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 434.115325][T11033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 434.115333][T11033] R13: 00007f3813be6038 R14: 00007ffc4e00d810 R15: 00007ffc4e00d8f8 [ 434.115351][T11033] [ 434.331608][ C0] vkms_vblank_simulate: vblank timer overrun [ 435.120378][T11046] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 435.541449][T11048] FAULT_INJECTION: forcing a failure. [ 435.541449][T11048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.583255][T11048] CPU: 0 UID: 0 PID: 11048 Comm: syz.0.1078 Not tainted syzkaller #0 PREEMPT(full) [ 435.583277][T11048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 435.583285][T11048] Call Trace: [ 435.583290][T11048] [ 435.583296][T11048] dump_stack_lvl+0x16c/0x1f0 [ 435.583323][T11048] should_fail_ex+0x512/0x640 [ 435.583348][T11048] _copy_from_user+0x2e/0xd0 [ 435.583364][T11048] get_timespec64+0x8b/0x1b0 [ 435.583382][T11048] ? __pfx_get_timespec64+0x10/0x10 [ 435.583401][T11048] ? common_nsleep+0xa1/0xd0 [ 435.583419][T11048] __x64_sys_clock_nanosleep+0x1ce/0x4a0 [ 435.583435][T11048] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 435.583455][T11048] do_syscall_64+0xcd/0x4c0 [ 435.583469][T11048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.583483][T11048] RIP: 0033:0x7f5a20bc1785 [ 435.583495][T11048] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 435.583508][T11048] RSP: 002b:00007fffc456d3c0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 435.583522][T11048] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20bc1785 [ 435.583531][T11048] RDX: 00007fffc456d400 RSI: 0000000000000000 RDI: 0000000000000000 [ 435.583540][T11048] RBP: 00007f5a20de7da0 R08: 0000000000000000 R09: 00007f5a219b0000 [ 435.583548][T11048] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000006a767 [ 435.583557][T11048] R13: 00007f5a20de6180 R14: ffffffffffffffff R15: 00007fffc456d540 [ 435.583575][T11048] [ 437.072347][T11080] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 439.223902][T11100] zswap: compressor not available [ 440.052976][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.059413][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.416217][T11125] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 440.622432][T11119] FAULT_INJECTION: forcing a failure. [ 440.622432][T11119] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 440.689026][T11119] CPU: 0 UID: 0 PID: 11119 Comm: syz.3.1090 Not tainted syzkaller #0 PREEMPT(full) [ 440.689048][T11119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 440.689057][T11119] Call Trace: [ 440.689062][T11119] [ 440.689067][T11119] dump_stack_lvl+0x16c/0x1f0 [ 440.689094][T11119] should_fail_ex+0x512/0x640 [ 440.689119][T11119] _copy_from_user+0x2e/0xd0 [ 440.689135][T11119] get_timespec64+0x8b/0x1b0 [ 440.689153][T11119] ? __pfx_get_timespec64+0x10/0x10 [ 440.689172][T11119] ? common_nsleep+0xa1/0xd0 [ 440.689191][T11119] __x64_sys_clock_nanosleep+0x1ce/0x4a0 [ 440.689207][T11119] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 440.689226][T11119] do_syscall_64+0xcd/0x4c0 [ 440.689240][T11119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.689255][T11119] RIP: 0033:0x7f2bf0fc1785 [ 440.689267][T11119] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 440.689280][T11119] RSP: 002b:00007ffecd7965b0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 440.689293][T11119] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0fc1785 [ 440.689303][T11119] RDX: 00007ffecd7965f0 RSI: 0000000000000000 RDI: 0000000000000000 [ 440.689311][T11119] RBP: 00007f2bf11e7da0 R08: 0000000000000000 R09: 00007f2bf1e09000 [ 440.689320][T11119] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000006bb28 [ 440.689328][T11119] R13: 00007f2bf11e6180 R14: ffffffffffffffff R15: 00007ffecd796730 [ 440.689345][T11119] [ 442.582757][T11154] FAULT_INJECTION: forcing a failure. [ 442.582757][T11154] name failslab, interval 1, probability 0, space 0, times 0 [ 442.648765][T11154] CPU: 0 UID: 0 PID: 11154 Comm: syz.1.1095 Not tainted syzkaller #0 PREEMPT(full) [ 442.648787][T11154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 442.648797][T11154] Call Trace: [ 442.648804][T11154] [ 442.648812][T11154] dump_stack_lvl+0x16c/0x1f0 [ 442.648845][T11154] should_fail_ex+0x512/0x640 [ 442.648869][T11154] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 442.648887][T11154] should_failslab+0xc2/0x120 [ 442.648906][T11154] __kmalloc_cache_noprof+0x6a/0x3e0 [ 442.648922][T11154] ? sctp_endpoint_new+0x7c/0xcd0 [ 442.648945][T11154] sctp_endpoint_new+0x7c/0xcd0 [ 442.648969][T11154] sctp_init_sock+0xe2d/0x1330 [ 442.648990][T11154] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 442.649010][T11154] sctp_v6_init_sock+0x16/0x70 [ 442.649028][T11154] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 442.649048][T11154] inet6_create+0xb2d/0x12b0 [ 442.649065][T11154] ? inet6_create+0x7f/0x12b0 [ 442.649082][T11154] __sock_create+0x335/0x8d0 [ 442.649103][T11154] __sys_socket+0x14d/0x260 [ 442.649119][T11154] ? __pfx___sys_socket+0x10/0x10 [ 442.649136][T11154] ? xfd_validate_state+0x61/0x180 [ 442.649157][T11154] ? __pfx_ksys_write+0x10/0x10 [ 442.649177][T11154] __x64_sys_socket+0x72/0xb0 [ 442.649193][T11154] ? lockdep_hardirqs_on+0x7c/0x110 [ 442.649214][T11154] do_syscall_64+0xcd/0x4c0 [ 442.649228][T11154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.649243][T11154] RIP: 0033:0x7f381398eec9 [ 442.649254][T11154] 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 [ 442.649268][T11154] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 442.649284][T11154] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 442.649294][T11154] RDX: 0000000000000084 RSI: 0000000000000801 RDI: 000000000000000a [ 442.649304][T11154] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 442.649312][T11154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 442.649320][T11154] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 442.649338][T11154] [ 443.102966][T11153] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 444.694328][T11189] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 446.062684][T11203] zswap: compressor not available [ 447.754875][T11229] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 448.973489][T11247] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 449.350140][T11251] FAULT_INJECTION: forcing a failure. [ 449.350140][T11251] name failslab, interval 1, probability 0, space 0, times 0 [ 449.432720][T11251] CPU: 0 UID: 0 PID: 11251 Comm: syz.2.1117 Not tainted syzkaller #0 PREEMPT(full) [ 449.432743][T11251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 449.432753][T11251] Call Trace: [ 449.432759][T11251] [ 449.432765][T11251] dump_stack_lvl+0x16c/0x1f0 [ 449.432794][T11251] should_fail_ex+0x512/0x640 [ 449.432817][T11251] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 449.432835][T11251] should_failslab+0xc2/0x120 [ 449.432854][T11251] __kmalloc_cache_noprof+0x6a/0x3e0 [ 449.432877][T11251] ? sctp_endpoint_new+0x7c/0xcd0 [ 449.432902][T11251] sctp_endpoint_new+0x7c/0xcd0 [ 449.432927][T11251] sctp_init_sock+0xe2d/0x1330 [ 449.432947][T11251] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 449.432967][T11251] sctp_v6_init_sock+0x16/0x70 [ 449.432985][T11251] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 449.433004][T11251] inet6_create+0xb2d/0x12b0 [ 449.433022][T11251] ? inet6_create+0x7f/0x12b0 [ 449.433040][T11251] __sock_create+0x335/0x8d0 [ 449.433060][T11251] __sys_socket+0x14d/0x260 [ 449.433077][T11251] ? __pfx___sys_socket+0x10/0x10 [ 449.433094][T11251] ? xfd_validate_state+0x61/0x180 [ 449.433114][T11251] ? __pfx_ksys_write+0x10/0x10 [ 449.433135][T11251] __x64_sys_socket+0x72/0xb0 [ 449.433151][T11251] ? lockdep_hardirqs_on+0x7c/0x110 [ 449.433172][T11251] do_syscall_64+0xcd/0x4c0 [ 449.433186][T11251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.433201][T11251] RIP: 0033:0x7f2c8fb8eec9 [ 449.433214][T11251] 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 [ 449.433227][T11251] RSP: 002b:00007f2c909db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 449.433242][T11251] RAX: ffffffffffffffda RBX: 00007f2c8fde5fa0 RCX: 00007f2c8fb8eec9 [ 449.433251][T11251] RDX: 0000000000000084 RSI: 0000000000000801 RDI: 000000000000000a [ 449.433260][T11251] RBP: 00007f2c8fc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 449.433268][T11251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 449.433276][T11251] R13: 00007f2c8fde6038 R14: 00007f2c8fde5fa0 R15: 00007ffd4f2768c8 [ 449.433294][T11251] [ 451.550295][T11271] FAULT_INJECTION: forcing a failure. [ 451.550295][T11271] name failslab, interval 1, probability 0, space 0, times 0 [ 451.613331][T11271] CPU: 0 UID: 0 PID: 11271 Comm: syz.2.1123 Not tainted syzkaller #0 PREEMPT(full) [ 451.613354][T11271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 451.613363][T11271] Call Trace: [ 451.613369][T11271] [ 451.613375][T11271] dump_stack_lvl+0x16c/0x1f0 [ 451.613404][T11271] should_fail_ex+0x512/0x640 [ 451.613429][T11271] should_failslab+0xc2/0x120 [ 451.613450][T11271] __kmalloc_cache_noprof+0x6a/0x3e0 [ 451.613465][T11271] ? __pfx___might_resched+0x10/0x10 [ 451.613480][T11271] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 451.613505][T11271] bdi_split_work_to_wbs+0x2bd/0xf90 [ 451.613530][T11271] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 451.613556][T11271] ? __lock_acquire+0xb97/0x1ce0 [ 451.613586][T11271] __writeback_inodes_sb_nr+0x1cf/0x270 [ 451.613608][T11271] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 451.613635][T11271] ? get_nr_dirty_inodes+0x170/0x1e0 [ 451.613660][T11271] ? __pfx_fs_bdev_sync+0x10/0x10 [ 451.613683][T11271] sync_filesystem+0xbb/0x290 [ 451.613701][T11271] ? __pfx_fs_bdev_sync+0x10/0x10 [ 451.613715][T11271] fs_bdev_sync+0x2c/0x40 [ 451.613730][T11271] blkdev_common_ioctl+0xf04/0x2470 [ 451.613749][T11271] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 451.613770][T11271] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 451.613791][T11271] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 451.613814][T11271] ? do_vfs_ioctl+0x128/0x14f0 [ 451.613837][T11271] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 451.613864][T11271] ? find_held_lock+0x2b/0x80 [ 451.613882][T11271] blkdev_ioctl+0x1cb/0x6d0 [ 451.613900][T11271] ? __pfx_blkdev_ioctl+0x10/0x10 [ 451.613920][T11271] ? __pfx_blkdev_ioctl+0x10/0x10 [ 451.613939][T11271] __x64_sys_ioctl+0x18e/0x210 [ 451.613963][T11271] do_syscall_64+0xcd/0x4c0 [ 451.613978][T11271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.613992][T11271] RIP: 0033:0x7f2c8fb8eec9 [ 451.614005][T11271] 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 [ 451.614020][T11271] RSP: 002b:00007f2c909db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 451.614035][T11271] RAX: ffffffffffffffda RBX: 00007f2c8fde5fa0 RCX: 00007f2c8fb8eec9 [ 451.614044][T11271] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 451.614052][T11271] RBP: 00007f2c8fc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 451.614061][T11271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.614070][T11271] R13: 00007f2c8fde6038 R14: 00007f2c8fde5fa0 R15: 00007ffd4f2768c8 [ 451.614089][T11271] [ 452.343056][T11276] FAULT_INJECTION: forcing a failure. [ 452.343056][T11276] name failslab, interval 1, probability 0, space 0, times 0 [ 452.389075][T11276] CPU: 0 UID: 0 PID: 11276 Comm: syz.0.1125 Not tainted syzkaller #0 PREEMPT(full) [ 452.389098][T11276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 452.389107][T11276] Call Trace: [ 452.389113][T11276] [ 452.389118][T11276] dump_stack_lvl+0x16c/0x1f0 [ 452.389147][T11276] should_fail_ex+0x512/0x640 [ 452.389172][T11276] should_failslab+0xc2/0x120 [ 452.389197][T11276] __kmalloc_cache_noprof+0x6a/0x3e0 [ 452.389212][T11276] ? __pfx___might_resched+0x10/0x10 [ 452.389229][T11276] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 452.389254][T11276] bdi_split_work_to_wbs+0x2bd/0xf90 [ 452.389279][T11276] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 452.389298][T11276] ? __lock_acquire+0xb97/0x1ce0 [ 452.389321][T11276] ? __pfx_down_write+0x10/0x10 [ 452.389341][T11276] sync_inodes_sb+0x1ae/0xa70 [ 452.389364][T11276] ? __pfx_sync_inodes_sb+0x10/0x10 [ 452.389392][T11276] ? get_nr_dirty_inodes+0x170/0x1e0 [ 452.389420][T11276] sync_filesystem+0x177/0x290 [ 452.389437][T11276] ? __pfx_fs_bdev_sync+0x10/0x10 [ 452.389451][T11276] fs_bdev_sync+0x2c/0x40 [ 452.389465][T11276] blkdev_common_ioctl+0xf04/0x2470 [ 452.389483][T11276] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 452.389504][T11276] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 452.389525][T11276] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 452.389548][T11276] ? do_vfs_ioctl+0x128/0x14f0 [ 452.389571][T11276] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 452.389599][T11276] ? find_held_lock+0x2b/0x80 [ 452.389624][T11276] blkdev_ioctl+0x1cb/0x6d0 [ 452.389642][T11276] ? __pfx_blkdev_ioctl+0x10/0x10 [ 452.389663][T11276] ? __pfx_blkdev_ioctl+0x10/0x10 [ 452.389683][T11276] __x64_sys_ioctl+0x18e/0x210 [ 452.389707][T11276] do_syscall_64+0xcd/0x4c0 [ 452.389723][T11276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.389737][T11276] RIP: 0033:0x7f5a20b8eec9 [ 452.389750][T11276] 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 [ 452.389764][T11276] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 452.389778][T11276] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 452.389789][T11276] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 452.389797][T11276] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 452.389806][T11276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 452.389815][T11276] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 452.389835][T11276] [ 454.022531][T11297] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 455.323276][T11324] FAULT_INJECTION: forcing a failure. [ 455.323276][T11324] name failslab, interval 1, probability 0, space 0, times 0 [ 455.352800][T11326] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 455.425555][T11324] CPU: 0 UID: 0 PID: 11324 Comm: syz.3.1136 Not tainted syzkaller #0 PREEMPT(full) [ 455.425578][T11324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 455.425588][T11324] Call Trace: [ 455.425593][T11324] [ 455.425600][T11324] dump_stack_lvl+0x16c/0x1f0 [ 455.425629][T11324] should_fail_ex+0x512/0x640 [ 455.425656][T11324] should_failslab+0xc2/0x120 [ 455.425676][T11324] __kmalloc_cache_noprof+0x6a/0x3e0 [ 455.425691][T11324] ? __pfx___might_resched+0x10/0x10 [ 455.425707][T11324] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 455.425732][T11324] bdi_split_work_to_wbs+0x2bd/0xf90 [ 455.425756][T11324] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 455.425783][T11324] ? __lock_acquire+0xb97/0x1ce0 [ 455.425807][T11324] __writeback_inodes_sb_nr+0x1cf/0x270 [ 455.425828][T11324] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 455.425855][T11324] ? get_nr_dirty_inodes+0x170/0x1e0 [ 455.425879][T11324] ? __pfx_fs_bdev_sync+0x10/0x10 [ 455.425895][T11324] sync_filesystem+0xbb/0x290 [ 455.425912][T11324] ? __pfx_fs_bdev_sync+0x10/0x10 [ 455.425925][T11324] fs_bdev_sync+0x2c/0x40 [ 455.425939][T11324] blkdev_common_ioctl+0xf04/0x2470 [ 455.425958][T11324] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 455.425979][T11324] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 455.426000][T11324] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 455.426023][T11324] ? do_vfs_ioctl+0x128/0x14f0 [ 455.426045][T11324] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 455.426073][T11324] ? find_held_lock+0x2b/0x80 [ 455.426090][T11324] blkdev_ioctl+0x1cb/0x6d0 [ 455.426107][T11324] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.426128][T11324] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.426147][T11324] __x64_sys_ioctl+0x18e/0x210 [ 455.426171][T11324] do_syscall_64+0xcd/0x4c0 [ 455.426185][T11324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.426201][T11324] RIP: 0033:0x7f2bf0f8eec9 [ 455.426214][T11324] 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 [ 455.426229][T11324] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 455.426243][T11324] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 455.426253][T11324] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 455.426261][T11324] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 455.426270][T11324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 455.426278][T11324] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 455.426296][T11324] [ 455.997720][T11328] FAULT_INJECTION: forcing a failure. [ 455.997720][T11328] name failslab, interval 1, probability 0, space 0, times 0 [ 456.048981][T11328] CPU: 0 UID: 0 PID: 11328 Comm: syz.1.1137 Not tainted syzkaller #0 PREEMPT(full) [ 456.049013][T11328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 456.049022][T11328] Call Trace: [ 456.049029][T11328] [ 456.049035][T11328] dump_stack_lvl+0x16c/0x1f0 [ 456.049062][T11328] should_fail_ex+0x512/0x640 [ 456.049087][T11328] should_failslab+0xc2/0x120 [ 456.049108][T11328] __kmalloc_cache_noprof+0x6a/0x3e0 [ 456.049123][T11328] ? __pfx___might_resched+0x10/0x10 [ 456.049138][T11328] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 456.049163][T11328] bdi_split_work_to_wbs+0x2bd/0xf90 [ 456.049187][T11328] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 456.049213][T11328] ? __lock_acquire+0xb97/0x1ce0 [ 456.049241][T11328] __writeback_inodes_sb_nr+0x1cf/0x270 [ 456.049264][T11328] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 456.049291][T11328] ? get_nr_dirty_inodes+0x170/0x1e0 [ 456.049316][T11328] ? __pfx_fs_bdev_sync+0x10/0x10 [ 456.049332][T11328] sync_filesystem+0xbb/0x290 [ 456.049350][T11328] ? __pfx_fs_bdev_sync+0x10/0x10 [ 456.049364][T11328] fs_bdev_sync+0x2c/0x40 [ 456.049378][T11328] blkdev_common_ioctl+0xf04/0x2470 [ 456.049396][T11328] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 456.049417][T11328] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 456.049438][T11328] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 456.049461][T11328] ? do_vfs_ioctl+0x128/0x14f0 [ 456.049483][T11328] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 456.049511][T11328] ? find_held_lock+0x2b/0x80 [ 456.049528][T11328] blkdev_ioctl+0x1cb/0x6d0 [ 456.049546][T11328] ? __pfx_blkdev_ioctl+0x10/0x10 [ 456.049566][T11328] ? __pfx_blkdev_ioctl+0x10/0x10 [ 456.049585][T11328] __x64_sys_ioctl+0x18e/0x210 [ 456.049609][T11328] do_syscall_64+0xcd/0x4c0 [ 456.049624][T11328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.049638][T11328] RIP: 0033:0x7f381398eec9 [ 456.049651][T11328] 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 [ 456.049667][T11328] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 456.049683][T11328] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 456.049697][T11328] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 456.049706][T11328] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 456.049715][T11328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 456.049723][T11328] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 456.049743][T11328] [ 459.465650][T11377] FAULT_INJECTION: forcing a failure. [ 459.465650][T11377] name failslab, interval 1, probability 0, space 0, times 0 [ 459.535579][T11377] CPU: 0 UID: 0 PID: 11377 Comm: syz.0.1150 Not tainted syzkaller #0 PREEMPT(full) [ 459.535603][T11377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 459.535611][T11377] Call Trace: [ 459.535618][T11377] [ 459.535623][T11377] dump_stack_lvl+0x16c/0x1f0 [ 459.535652][T11377] should_fail_ex+0x512/0x640 [ 459.535677][T11377] should_failslab+0xc2/0x120 [ 459.535697][T11377] __kmalloc_cache_noprof+0x6a/0x3e0 [ 459.535712][T11377] ? __pfx___might_resched+0x10/0x10 [ 459.535727][T11377] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 459.535752][T11377] bdi_split_work_to_wbs+0x2bd/0xf90 [ 459.535776][T11377] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 459.535803][T11377] ? __lock_acquire+0xb97/0x1ce0 [ 459.535826][T11377] __writeback_inodes_sb_nr+0x1cf/0x270 [ 459.535848][T11377] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 459.535875][T11377] ? get_nr_dirty_inodes+0x170/0x1e0 [ 459.535906][T11377] ? __pfx_fs_bdev_sync+0x10/0x10 [ 459.535922][T11377] sync_filesystem+0xbb/0x290 [ 459.535939][T11377] ? __pfx_fs_bdev_sync+0x10/0x10 [ 459.535954][T11377] fs_bdev_sync+0x2c/0x40 [ 459.535968][T11377] blkdev_common_ioctl+0xf04/0x2470 [ 459.535986][T11377] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 459.536007][T11377] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 459.536028][T11377] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 459.536052][T11377] ? do_vfs_ioctl+0x128/0x14f0 [ 459.536074][T11377] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 459.536102][T11377] ? find_held_lock+0x2b/0x80 [ 459.536119][T11377] blkdev_ioctl+0x1cb/0x6d0 [ 459.536137][T11377] ? __pfx_blkdev_ioctl+0x10/0x10 [ 459.536157][T11377] ? __pfx_blkdev_ioctl+0x10/0x10 [ 459.536176][T11377] __x64_sys_ioctl+0x18e/0x210 [ 459.536200][T11377] do_syscall_64+0xcd/0x4c0 [ 459.536214][T11377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.536229][T11377] RIP: 0033:0x7f5a20b8eec9 [ 459.536241][T11377] 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 [ 459.536256][T11377] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 459.536270][T11377] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 459.536279][T11377] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000001 [ 459.536288][T11377] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 459.536297][T11377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 459.536306][T11377] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 459.536325][T11377] [ 463.843049][T11433] FAULT_INJECTION: forcing a failure. [ 463.843049][T11433] name failslab, interval 1, probability 0, space 0, times 0 [ 464.026312][T11433] CPU: 0 UID: 0 PID: 11433 Comm: syz.0.1163 Not tainted syzkaller #0 PREEMPT(full) [ 464.026336][T11433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 464.026346][T11433] Call Trace: [ 464.026351][T11433] [ 464.026356][T11433] dump_stack_lvl+0x16c/0x1f0 [ 464.026384][T11433] should_fail_ex+0x512/0x640 [ 464.026407][T11433] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 464.026432][T11433] should_failslab+0xc2/0x120 [ 464.026452][T11433] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 464.026469][T11433] ? copy_net_ns+0xe8/0x5f0 [ 464.026488][T11433] copy_net_ns+0xe8/0x5f0 [ 464.026501][T11433] ? copy_cgroup_ns+0x71/0x700 [ 464.026518][T11433] create_new_namespaces+0x3ea/0xa90 [ 464.026538][T11433] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 464.026557][T11433] ksys_unshare+0x45b/0xa40 [ 464.026578][T11433] ? __pfx_ksys_unshare+0x10/0x10 [ 464.026598][T11433] ? xfd_validate_state+0x61/0x180 [ 464.026624][T11433] __x64_sys_unshare+0x31/0x40 [ 464.026643][T11433] do_syscall_64+0xcd/0x4c0 [ 464.026657][T11433] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.026671][T11433] RIP: 0033:0x7f5a20b8eec9 [ 464.026685][T11433] 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 [ 464.026699][T11433] RSP: 002b:00007f5a2198e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 464.026713][T11433] RAX: ffffffffffffffda RBX: 00007f5a20de6090 RCX: 00007f5a20b8eec9 [ 464.026722][T11433] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 464.026730][T11433] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 464.026739][T11433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 464.026747][T11433] R13: 00007f5a20de6128 R14: 00007f5a20de6090 R15: 00007fffc456d2c8 [ 464.026765][T11433] [ 465.330359][T11446] blktrace: Concurrent blktraces are not allowed on ram7 [ 466.889881][T11472] random: crng reseeded on system resumption [ 466.967274][T11472] Restarting kernel threads ... [ 467.003360][T11472] Done restarting kernel threads. [ 467.443199][T11480] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 468.088812][T11491] FAULT_INJECTION: forcing a failure. [ 468.088812][T11491] name failslab, interval 1, probability 0, space 0, times 0 [ 468.183687][T11490] FAULT_INJECTION: forcing a failure. [ 468.183687][T11490] name failslab, interval 1, probability 0, space 0, times 0 [ 468.196608][T11490] CPU: 0 UID: 0 PID: 11490 Comm: syz.1.1179 Not tainted syzkaller #0 PREEMPT(full) [ 468.196630][T11490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 468.196639][T11490] Call Trace: [ 468.196646][T11490] [ 468.196653][T11490] dump_stack_lvl+0x16c/0x1f0 [ 468.196680][T11490] should_fail_ex+0x512/0x640 [ 468.196706][T11490] should_failslab+0xc2/0x120 [ 468.196727][T11490] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 468.196744][T11490] ? __alloc_skb+0x2b2/0x380 [ 468.196768][T11490] __alloc_skb+0x2b2/0x380 [ 468.196787][T11490] ? __pfx___alloc_skb+0x10/0x10 [ 468.196810][T11490] ? do_raw_write_lock+0x11c/0x3a0 [ 468.196835][T11490] tipc_buf_acquire+0x26/0xe0 [ 468.196852][T11490] named_prepare_buf+0x29/0x170 [ 468.196872][T11490] tipc_named_withdraw+0x206/0x6a0 [ 468.196893][T11490] tipc_nametbl_withdraw+0x131/0x390 [ 468.196914][T11490] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.196928][T11490] ? look_up_lock_class+0x59/0x150 [ 468.196951][T11490] tipc_sk_withdraw+0x52f/0x660 [ 468.196976][T11490] ? __pfx_tipc_sk_withdraw+0x10/0x10 [ 468.197010][T11490] tipc_sk_leave+0x13d/0x1c0 [ 468.197032][T11490] ? __pfx_tipc_sk_leave+0x10/0x10 [ 468.197054][T11490] ? __pfx_woken_wake_function+0x10/0x10 [ 468.197080][T11490] ? tipc_sk_filtering+0x420/0x520 [ 468.197098][T11490] tipc_release+0x127/0x1680 [ 468.197113][T11490] ? down_write+0x14d/0x200 [ 468.197127][T11490] ? __pfx_down_write+0x10/0x10 [ 468.197142][T11490] ? __pfx_locks_remove_file+0x10/0x10 [ 468.197159][T11490] __sock_release+0xb0/0x270 [ 468.197173][T11490] ? __pfx_sock_close+0x10/0x10 [ 468.197184][T11490] sock_close+0x1c/0x30 [ 468.197195][T11490] __fput+0x402/0xb70 [ 468.197220][T11490] task_work_run+0x150/0x240 [ 468.197234][T11490] ? __pfx_task_work_run+0x10/0x10 [ 468.197247][T11490] ? __pfx___do_sys_close_range+0x10/0x10 [ 468.197269][T11490] exit_to_user_mode_loop+0xeb/0x110 [ 468.197291][T11490] do_syscall_64+0x41c/0x4c0 [ 468.197306][T11490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.197320][T11490] RIP: 0033:0x7f381398eec9 [ 468.197333][T11490] 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 [ 468.197347][T11490] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 468.197361][T11490] RAX: 0000000000000000 RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 468.197370][T11490] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000002 [ 468.197379][T11490] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 468.197388][T11490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 468.197396][T11490] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 468.197416][T11490] [ 468.197424][T11490] tipc: Withdrawal distribution failure [ 468.519171][T11491] CPU: 0 UID: 0 PID: 11491 Comm: syz.3.1178 Not tainted syzkaller #0 PREEMPT(full) [ 468.519195][T11491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 468.519205][T11491] Call Trace: [ 468.519211][T11491] [ 468.519217][T11491] dump_stack_lvl+0x16c/0x1f0 [ 468.519244][T11491] should_fail_ex+0x512/0x640 [ 468.519267][T11491] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 468.519287][T11491] should_failslab+0xc2/0x120 [ 468.519305][T11491] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 468.519323][T11491] ? copy_net_ns+0xe8/0x5f0 [ 468.519341][T11491] copy_net_ns+0xe8/0x5f0 [ 468.519354][T11491] ? copy_cgroup_ns+0x71/0x700 [ 468.519372][T11491] create_new_namespaces+0x3ea/0xa90 [ 468.519393][T11491] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 468.519412][T11491] ksys_unshare+0x45b/0xa40 [ 468.519436][T11491] ? __pfx_ksys_unshare+0x10/0x10 [ 468.519456][T11491] ? xfd_validate_state+0x61/0x180 [ 468.519483][T11491] __x64_sys_unshare+0x31/0x40 [ 468.519502][T11491] do_syscall_64+0xcd/0x4c0 [ 468.519516][T11491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.519531][T11491] RIP: 0033:0x7f2bf0f8eec9 [ 468.519543][T11491] 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 [ 468.519557][T11491] RSP: 002b:00007f2bf1de7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 468.519571][T11491] RAX: ffffffffffffffda RBX: 00007f2bf11e6090 RCX: 00007f2bf0f8eec9 [ 468.519580][T11491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 468.519589][T11491] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 468.519597][T11491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 468.519605][T11491] R13: 00007f2bf11e6128 R14: 00007f2bf11e6090 R15: 00007ffecd7964b8 [ 468.519623][T11491] [ 470.768969][T11512] blktrace: Concurrent blktraces are not allowed on ram7 [ 471.502149][T11526] FAULT_INJECTION: forcing a failure. [ 471.502149][T11526] name failslab, interval 1, probability 0, space 0, times 0 [ 471.568376][T11526] CPU: 0 UID: 0 PID: 11526 Comm: syz.3.1185 Not tainted syzkaller #0 PREEMPT(full) [ 471.568399][T11526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 471.568408][T11526] Call Trace: [ 471.568414][T11526] [ 471.568420][T11526] dump_stack_lvl+0x16c/0x1f0 [ 471.568447][T11526] should_fail_ex+0x512/0x640 [ 471.568473][T11526] should_failslab+0xc2/0x120 [ 471.568494][T11526] __kmalloc_cache_noprof+0x6a/0x3e0 [ 471.568510][T11526] ? __pfx___might_resched+0x10/0x10 [ 471.568525][T11526] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 471.568549][T11526] bdi_split_work_to_wbs+0x2bd/0xf90 [ 471.568573][T11526] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 471.568600][T11526] ? __lock_acquire+0xb97/0x1ce0 [ 471.568624][T11526] __writeback_inodes_sb_nr+0x1cf/0x270 [ 471.568646][T11526] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 471.568672][T11526] ? get_nr_dirty_inodes+0x170/0x1e0 [ 471.568702][T11526] ? __pfx_fs_bdev_sync+0x10/0x10 [ 471.568719][T11526] sync_filesystem+0xbb/0x290 [ 471.568736][T11526] ? __pfx_fs_bdev_sync+0x10/0x10 [ 471.568751][T11526] fs_bdev_sync+0x2c/0x40 [ 471.568765][T11526] blkdev_common_ioctl+0xf04/0x2470 [ 471.568783][T11526] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 471.568805][T11526] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 471.568826][T11526] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 471.568849][T11526] ? do_vfs_ioctl+0x128/0x14f0 [ 471.568872][T11526] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 471.568901][T11526] ? find_held_lock+0x2b/0x80 [ 471.568919][T11526] blkdev_ioctl+0x1cb/0x6d0 [ 471.568936][T11526] ? __pfx_blkdev_ioctl+0x10/0x10 [ 471.568957][T11526] ? __pfx_blkdev_ioctl+0x10/0x10 [ 471.568975][T11526] __x64_sys_ioctl+0x18e/0x210 [ 471.568999][T11526] do_syscall_64+0xcd/0x4c0 [ 471.569014][T11526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.569029][T11526] RIP: 0033:0x7f2bf0f8eec9 [ 471.569041][T11526] 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 [ 471.569055][T11526] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 471.569070][T11526] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 471.569079][T11526] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 471.569087][T11526] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 471.569096][T11526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 471.569104][T11526] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 471.569124][T11526] [ 472.044886][T11535] nfs: Unknown parameter 'ީiʟby7J ؀V{ [ 472.044886][T11535] \9-*;#rRcFGL֍*(ܦ)5&yAlj Lp%Zw}GSιk' [ 473.499741][T11555] FAULT_INJECTION: forcing a failure. [ 473.499741][T11555] name failslab, interval 1, probability 0, space 0, times 0 [ 473.640171][T11555] CPU: 0 UID: 0 PID: 11555 Comm: syz.1.1191 Not tainted syzkaller #0 PREEMPT(full) [ 473.640194][T11555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 473.640204][T11555] Call Trace: [ 473.640209][T11555] [ 473.640215][T11555] dump_stack_lvl+0x16c/0x1f0 [ 473.640244][T11555] should_fail_ex+0x512/0x640 [ 473.640267][T11555] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 473.640288][T11555] should_failslab+0xc2/0x120 [ 473.640307][T11555] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 473.640329][T11555] ? __d_alloc+0x32/0xae0 [ 473.640349][T11555] __d_alloc+0x32/0xae0 [ 473.640369][T11555] d_alloc_parallel+0x111/0x1480 [ 473.640399][T11555] ? __pfx_d_alloc_parallel+0x10/0x10 [ 473.640424][T11555] ? lockdep_init_map_type+0x5c/0x280 [ 473.640445][T11555] ? lockdep_init_map_type+0x5c/0x280 [ 473.640467][T11555] __lookup_slow+0x193/0x460 [ 473.640490][T11555] ? __pfx___lookup_slow+0x10/0x10 [ 473.640515][T11555] ? perf_trace_mm_compaction_suitable_template+0x3a0/0x5e0 [ 473.640549][T11555] ? perf_trace_mm_compaction_suitable_template+0x3a0/0x5e0 [ 473.640572][T11555] ? d_lookup+0xe7/0x190 [ 473.640597][T11555] lookup_noperm+0xe1/0x110 [ 473.640621][T11555] simple_start_creating+0xd1/0x1b0 [ 473.640639][T11555] start_creating.part.0+0x82/0x190 [ 473.640657][T11555] __debugfs_create_file+0xa7/0x6b0 [ 473.640676][T11555] debugfs_create_file_full+0x41/0x60 [ 473.640695][T11555] ref_tracker_dir_debugfs+0x19d/0x290 [ 473.640710][T11555] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 473.640742][T11555] ? lockdep_init_map_type+0x5c/0x280 [ 473.640765][T11555] preinit_net+0x296/0x8f0 [ 473.640789][T11555] copy_net_ns+0x1da/0x5f0 [ 473.640806][T11555] create_new_namespaces+0x3ea/0xa90 [ 473.640828][T11555] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 473.640846][T11555] ksys_unshare+0x45b/0xa40 [ 473.640866][T11555] ? __pfx_ksys_unshare+0x10/0x10 [ 473.640887][T11555] ? xfd_validate_state+0x61/0x180 [ 473.640914][T11555] __x64_sys_unshare+0x31/0x40 [ 473.640933][T11555] do_syscall_64+0xcd/0x4c0 [ 473.640947][T11555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.640962][T11555] RIP: 0033:0x7f381398eec9 [ 473.640974][T11555] 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 [ 473.640988][T11555] RSP: 002b:00007f3811bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 473.641003][T11555] RAX: ffffffffffffffda RBX: 00007f3813be6090 RCX: 00007f381398eec9 [ 473.641013][T11555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 473.641021][T11555] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 473.641030][T11555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.641038][T11555] R13: 00007f3813be6128 R14: 00007f3813be6090 R15: 00007ffc4e00d8f8 [ 473.641058][T11555] [ 474.847117][T11565] FAULT_INJECTION: forcing a failure. [ 474.847117][T11565] name failslab, interval 1, probability 0, space 0, times 0 [ 474.910244][T11565] CPU: 0 UID: 0 PID: 11565 Comm: syz.0.1196 Not tainted syzkaller #0 PREEMPT(full) [ 474.910268][T11565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 474.910278][T11565] Call Trace: [ 474.910284][T11565] [ 474.910291][T11565] dump_stack_lvl+0x16c/0x1f0 [ 474.910318][T11565] should_fail_ex+0x512/0x640 [ 474.910346][T11565] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 474.910364][T11565] should_failslab+0xc2/0x120 [ 474.910383][T11565] __kmalloc_cache_noprof+0x6a/0x3e0 [ 474.910400][T11565] ? resv_map_alloc+0x7e/0x400 [ 474.910422][T11565] resv_map_alloc+0x7e/0x400 [ 474.910442][T11565] hugetlbfs_get_inode+0x33f/0x730 [ 474.910461][T11565] hugetlb_file_setup+0x15b/0x620 [ 474.910479][T11565] ksys_mmap_pgoff+0x189/0x5c0 [ 474.910502][T11565] __x64_sys_mmap+0x125/0x190 [ 474.910527][T11565] do_syscall_64+0xcd/0x4c0 [ 474.910542][T11565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.910557][T11565] RIP: 0033:0x7f5a20b8eec9 [ 474.910569][T11565] 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 [ 474.910583][T11565] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 474.910597][T11565] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 474.910607][T11565] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 474.910616][T11565] RBP: 00007f5a20c11f91 R08: 0000000000000401 R09: 0000300000000000 [ 474.910626][T11565] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 474.910634][T11565] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 474.910652][T11565] [ 476.678568][T11580] FAULT_INJECTION: forcing a failure. [ 476.678568][T11580] name failslab, interval 1, probability 0, space 0, times 0 [ 476.751087][T11580] CPU: 0 UID: 0 PID: 11580 Comm: syz.3.1200 Not tainted syzkaller #0 PREEMPT(full) [ 476.751110][T11580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 476.751120][T11580] Call Trace: [ 476.751126][T11580] [ 476.751132][T11580] dump_stack_lvl+0x16c/0x1f0 [ 476.751160][T11580] should_fail_ex+0x512/0x640 [ 476.751192][T11580] should_failslab+0xc2/0x120 [ 476.751213][T11580] __kmalloc_cache_noprof+0x6a/0x3e0 [ 476.751230][T11580] ? __pfx___might_resched+0x10/0x10 [ 476.751246][T11580] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 476.751271][T11580] bdi_split_work_to_wbs+0x2bd/0xf90 [ 476.751295][T11580] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 476.751321][T11580] ? __lock_acquire+0xb97/0x1ce0 [ 476.751345][T11580] __writeback_inodes_sb_nr+0x1cf/0x270 [ 476.751366][T11580] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 476.751392][T11580] ? get_nr_dirty_inodes+0x170/0x1e0 [ 476.751417][T11580] ? __pfx_fs_bdev_sync+0x10/0x10 [ 476.751436][T11580] sync_filesystem+0xbb/0x290 [ 476.751452][T11580] ? __pfx_fs_bdev_sync+0x10/0x10 [ 476.751466][T11580] fs_bdev_sync+0x2c/0x40 [ 476.751480][T11580] blkdev_common_ioctl+0xf04/0x2470 [ 476.751498][T11580] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 476.751519][T11580] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 476.751540][T11580] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 476.751563][T11580] ? do_vfs_ioctl+0x128/0x14f0 [ 476.751592][T11580] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 476.751620][T11580] ? find_held_lock+0x2b/0x80 [ 476.751638][T11580] blkdev_ioctl+0x1cb/0x6d0 [ 476.751656][T11580] ? __pfx_blkdev_ioctl+0x10/0x10 [ 476.751678][T11580] ? __pfx_blkdev_ioctl+0x10/0x10 [ 476.751696][T11580] __x64_sys_ioctl+0x18e/0x210 [ 476.751721][T11580] do_syscall_64+0xcd/0x4c0 [ 476.751735][T11580] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.751750][T11580] RIP: 0033:0x7f2bf0f8eec9 [ 476.751763][T11580] 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 [ 476.751777][T11580] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 476.751792][T11580] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 476.751801][T11580] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 476.751809][T11580] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 476.751818][T11580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.751826][T11580] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 476.751845][T11580] [ 477.025941][T11583] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 477.836178][T11605] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 477.895135][T11606] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 479.276333][T11621] FAULT_INJECTION: forcing a failure. [ 479.276333][T11621] name failslab, interval 1, probability 0, space 0, times 0 [ 479.347415][T11621] CPU: 0 UID: 0 PID: 11621 Comm: syz.2.1211 Not tainted syzkaller #0 PREEMPT(full) [ 479.347438][T11621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 479.347448][T11621] Call Trace: [ 479.347454][T11621] [ 479.347460][T11621] dump_stack_lvl+0x16c/0x1f0 [ 479.347487][T11621] should_fail_ex+0x512/0x640 [ 479.347513][T11621] should_failslab+0xc2/0x120 [ 479.347532][T11621] __kmalloc_cache_noprof+0x6a/0x3e0 [ 479.347548][T11621] ? __pfx___might_resched+0x10/0x10 [ 479.347563][T11621] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 479.347588][T11621] bdi_split_work_to_wbs+0x2bd/0xf90 [ 479.347612][T11621] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 479.347638][T11621] ? __lock_acquire+0xb97/0x1ce0 [ 479.347661][T11621] __writeback_inodes_sb_nr+0x1cf/0x270 [ 479.347682][T11621] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 479.347709][T11621] ? get_nr_dirty_inodes+0x170/0x1e0 [ 479.347733][T11621] ? __pfx_fs_bdev_sync+0x10/0x10 [ 479.347748][T11621] sync_filesystem+0xbb/0x290 [ 479.347765][T11621] ? __pfx_fs_bdev_sync+0x10/0x10 [ 479.347779][T11621] fs_bdev_sync+0x2c/0x40 [ 479.347794][T11621] blkdev_common_ioctl+0xf04/0x2470 [ 479.347812][T11621] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 479.347833][T11621] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 479.347854][T11621] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 479.347877][T11621] ? do_vfs_ioctl+0x128/0x14f0 [ 479.347900][T11621] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 479.347936][T11621] ? find_held_lock+0x2b/0x80 [ 479.347955][T11621] blkdev_ioctl+0x1cb/0x6d0 [ 479.347973][T11621] ? __pfx_blkdev_ioctl+0x10/0x10 [ 479.347994][T11621] ? __pfx_blkdev_ioctl+0x10/0x10 [ 479.348014][T11621] __x64_sys_ioctl+0x18e/0x210 [ 479.348038][T11621] do_syscall_64+0xcd/0x4c0 [ 479.348053][T11621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.348067][T11621] RIP: 0033:0x7f2c8fb8eec9 [ 479.348080][T11621] 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 [ 479.348095][T11621] RSP: 002b:00007f2c909db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 479.348109][T11621] RAX: ffffffffffffffda RBX: 00007f2c8fde5fa0 RCX: 00007f2c8fb8eec9 [ 479.348118][T11621] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 479.348127][T11621] RBP: 00007f2c8fc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 479.348135][T11621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 479.348144][T11621] R13: 00007f2c8fde6038 R14: 00007f2c8fde5fa0 R15: 00007ffd4f2768c8 [ 479.348163][T11621] [ 483.346732][T11672] FAULT_INJECTION: forcing a failure. [ 483.346732][T11672] name failslab, interval 1, probability 0, space 0, times 0 [ 483.414180][T11672] CPU: 0 UID: 0 PID: 11672 Comm: syz.1.1224 Not tainted syzkaller #0 PREEMPT(full) [ 483.414204][T11672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 483.414214][T11672] Call Trace: [ 483.414219][T11672] [ 483.414225][T11672] dump_stack_lvl+0x16c/0x1f0 [ 483.414252][T11672] should_fail_ex+0x512/0x640 [ 483.414279][T11672] should_failslab+0xc2/0x120 [ 483.414300][T11672] __kmalloc_cache_noprof+0x6a/0x3e0 [ 483.414314][T11672] ? __pfx___might_resched+0x10/0x10 [ 483.414330][T11672] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 483.414355][T11672] bdi_split_work_to_wbs+0x2bd/0xf90 [ 483.414379][T11672] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 483.414405][T11672] ? __lock_acquire+0xb97/0x1ce0 [ 483.414429][T11672] __writeback_inodes_sb_nr+0x1cf/0x270 [ 483.414450][T11672] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 483.414477][T11672] ? get_nr_dirty_inodes+0x170/0x1e0 [ 483.414501][T11672] ? __pfx_fs_bdev_sync+0x10/0x10 [ 483.414516][T11672] sync_filesystem+0xbb/0x290 [ 483.414533][T11672] ? __pfx_fs_bdev_sync+0x10/0x10 [ 483.414552][T11672] fs_bdev_sync+0x2c/0x40 [ 483.414567][T11672] blkdev_common_ioctl+0xf04/0x2470 [ 483.414586][T11672] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 483.414607][T11672] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 483.414628][T11672] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 483.414651][T11672] ? do_vfs_ioctl+0x128/0x14f0 [ 483.414674][T11672] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 483.414702][T11672] ? find_held_lock+0x2b/0x80 [ 483.414720][T11672] blkdev_ioctl+0x1cb/0x6d0 [ 483.414738][T11672] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.414758][T11672] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.414777][T11672] __x64_sys_ioctl+0x18e/0x210 [ 483.414801][T11672] do_syscall_64+0xcd/0x4c0 [ 483.414816][T11672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.414830][T11672] RIP: 0033:0x7f381398eec9 [ 483.414842][T11672] 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 [ 483.414857][T11672] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.414872][T11672] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 483.414882][T11672] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 483.414890][T11672] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 483.414898][T11672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 483.414906][T11672] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 483.414924][T11672] [ 483.898544][T11674] FAULT_INJECTION: forcing a failure. [ 483.898544][T11674] name failslab, interval 1, probability 0, space 0, times 0 [ 483.911231][T11674] CPU: 0 UID: 0 PID: 11674 Comm: syz.3.1225 Not tainted syzkaller #0 PREEMPT(full) [ 483.911253][T11674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 483.911262][T11674] Call Trace: [ 483.911268][T11674] [ 483.911275][T11674] dump_stack_lvl+0x16c/0x1f0 [ 483.911303][T11674] should_fail_ex+0x512/0x640 [ 483.911325][T11674] ? fs_reclaim_acquire+0xae/0x150 [ 483.911350][T11674] should_failslab+0xc2/0x120 [ 483.911369][T11674] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 483.911387][T11674] ? security_inode_alloc+0x3b/0x2b0 [ 483.911408][T11674] security_inode_alloc+0x3b/0x2b0 [ 483.911424][T11674] inode_init_always_gfp+0xce4/0x1030 [ 483.911456][T11674] alloc_inode+0x86/0x240 [ 483.911478][T11674] new_inode+0x22/0x1c0 [ 483.911499][T11674] hugetlbfs_get_inode+0x354/0x730 [ 483.911520][T11674] hugetlb_file_setup+0x15b/0x620 [ 483.911537][T11674] ksys_mmap_pgoff+0x189/0x5c0 [ 483.911560][T11674] __x64_sys_mmap+0x125/0x190 [ 483.911585][T11674] do_syscall_64+0xcd/0x4c0 [ 483.911599][T11674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.911614][T11674] RIP: 0033:0x7f2bf0f8eec9 [ 483.911627][T11674] 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 [ 483.911642][T11674] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 483.911656][T11674] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 483.911666][T11674] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 483.911675][T11674] RBP: 00007f2bf1011f91 R08: 0000000000000401 R09: 0000300000000000 [ 483.911685][T11674] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 483.911693][T11674] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 483.911711][T11674] [ 484.879545][T11686] FAULT_INJECTION: forcing a failure. [ 484.879545][T11686] name failslab, interval 1, probability 0, space 0, times 0 [ 484.930708][T11686] CPU: 0 UID: 0 PID: 11686 Comm: syz.2.1227 Not tainted syzkaller #0 PREEMPT(full) [ 484.930731][T11686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 484.930741][T11686] Call Trace: [ 484.930747][T11686] [ 484.930753][T11686] dump_stack_lvl+0x16c/0x1f0 [ 484.930781][T11686] should_fail_ex+0x512/0x640 [ 484.930807][T11686] should_failslab+0xc2/0x120 [ 484.930827][T11686] __kmalloc_cache_noprof+0x6a/0x3e0 [ 484.930842][T11686] ? __pfx___might_resched+0x10/0x10 [ 484.930858][T11686] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 484.930882][T11686] bdi_split_work_to_wbs+0x2bd/0xf90 [ 484.930906][T11686] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 484.930932][T11686] ? __lock_acquire+0xb97/0x1ce0 [ 484.930956][T11686] __writeback_inodes_sb_nr+0x1cf/0x270 [ 484.930977][T11686] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 484.931003][T11686] ? get_nr_dirty_inodes+0x170/0x1e0 [ 484.931031][T11686] ? __pfx_fs_bdev_sync+0x10/0x10 [ 484.931047][T11686] sync_filesystem+0xbb/0x290 [ 484.931063][T11686] ? __pfx_fs_bdev_sync+0x10/0x10 [ 484.931077][T11686] fs_bdev_sync+0x2c/0x40 [ 484.931092][T11686] blkdev_common_ioctl+0xf04/0x2470 [ 484.931110][T11686] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 484.931131][T11686] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 484.931152][T11686] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 484.931177][T11686] ? do_vfs_ioctl+0x128/0x14f0 [ 484.931199][T11686] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 484.931226][T11686] ? find_held_lock+0x2b/0x80 [ 484.931244][T11686] blkdev_ioctl+0x1cb/0x6d0 [ 484.931262][T11686] ? __pfx_blkdev_ioctl+0x10/0x10 [ 484.931282][T11686] ? __pfx_blkdev_ioctl+0x10/0x10 [ 484.931301][T11686] __x64_sys_ioctl+0x18e/0x210 [ 484.931325][T11686] do_syscall_64+0xcd/0x4c0 [ 484.931355][T11686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.931371][T11686] RIP: 0033:0x7f2c8fb8eec9 [ 484.931390][T11686] 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 [ 484.931404][T11686] RSP: 002b:00007f2c909db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.931419][T11686] RAX: ffffffffffffffda RBX: 00007f2c8fde5fa0 RCX: 00007f2c8fb8eec9 [ 484.931429][T11686] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 484.931438][T11686] RBP: 00007f2c8fc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 484.931446][T11686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 484.931455][T11686] R13: 00007f2c8fde6038 R14: 00007f2c8fde5fa0 R15: 00007ffd4f2768c8 [ 484.931474][T11686] [ 486.376777][T11704] sd 0:0:1:0: PR command failed: 1026 [ 486.419017][T11704] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 486.519105][T11704] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 487.605186][T11721] Console: switching to colour frame buffer device 128x48 [ 488.278756][T11732] netlink: 'syz.3.1240': attribute type 2 has an invalid length. [ 488.288081][T11735] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 488.745923][T11745] FAULT_INJECTION: forcing a failure. [ 488.745923][T11745] name failslab, interval 1, probability 0, space 0, times 0 [ 488.816464][T11745] CPU: 0 UID: 0 PID: 11745 Comm: syz.3.1243 Not tainted syzkaller #0 PREEMPT(full) [ 488.816487][T11745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 488.816497][T11745] Call Trace: [ 488.816502][T11745] [ 488.816509][T11745] dump_stack_lvl+0x16c/0x1f0 [ 488.816540][T11745] should_fail_ex+0x512/0x640 [ 488.816563][T11745] ? fs_reclaim_acquire+0xae/0x150 [ 488.816586][T11745] ? tomoyo_encode2+0x100/0x3e0 [ 488.816606][T11745] should_failslab+0xc2/0x120 [ 488.816626][T11745] __kmalloc_noprof+0xd2/0x510 [ 488.816642][T11745] ? d_absolute_path+0x136/0x1a0 [ 488.816666][T11745] tomoyo_encode2+0x100/0x3e0 [ 488.816689][T11745] tomoyo_encode+0x29/0x50 [ 488.816708][T11745] tomoyo_realpath_from_path+0x18f/0x6e0 [ 488.816734][T11745] tomoyo_path_number_perm+0x245/0x580 [ 488.816752][T11745] ? tomoyo_path_number_perm+0x237/0x580 [ 488.816771][T11745] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 488.816807][T11745] ? find_held_lock+0x2b/0x80 [ 488.816822][T11745] ? hook_file_ioctl_common+0x145/0x410 [ 488.816845][T11745] ? __fget_files+0x20e/0x3c0 [ 488.816864][T11745] security_file_ioctl+0x9b/0x240 [ 488.816883][T11745] __x64_sys_ioctl+0xb7/0x210 [ 488.816907][T11745] do_syscall_64+0xcd/0x4c0 [ 488.816922][T11745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.816936][T11745] RIP: 0033:0x7f2bf0f8eec9 [ 488.816949][T11745] 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 [ 488.816962][T11745] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.816983][T11745] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 488.816993][T11745] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 488.817002][T11745] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 488.817011][T11745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 488.817020][T11745] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 488.817038][T11745] [ 488.817082][T11745] ERROR: Out of memory at tomoyo_realpath_from_path. [ 491.375278][T11772] block nbd9: NBD_DISCONNECT [ 491.479524][T11776] bond0: no command found in slaves file - use +ifname or -ifname [ 491.518423][T11774] block nbd9: NBD_DISCONNECT [ 492.392934][T11796] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 494.845787][T11832] FAULT_INJECTION: forcing a failure. [ 494.845787][T11832] name failslab, interval 1, probability 0, space 0, times 0 [ 494.913248][T11832] CPU: 0 UID: 0 PID: 11832 Comm: syz.0.1263 Not tainted syzkaller #0 PREEMPT(full) [ 494.913278][T11832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 494.913288][T11832] Call Trace: [ 494.913293][T11832] [ 494.913299][T11832] dump_stack_lvl+0x16c/0x1f0 [ 494.913326][T11832] should_fail_ex+0x512/0x640 [ 494.913353][T11832] should_failslab+0xc2/0x120 [ 494.913374][T11832] __kmalloc_cache_noprof+0x6a/0x3e0 [ 494.913388][T11832] ? __pfx___might_resched+0x10/0x10 [ 494.913405][T11832] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 494.913430][T11832] bdi_split_work_to_wbs+0x2bd/0xf90 [ 494.913463][T11832] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 494.913490][T11832] ? __lock_acquire+0xb97/0x1ce0 [ 494.913516][T11832] __writeback_inodes_sb_nr+0x1cf/0x270 [ 494.913538][T11832] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 494.913565][T11832] ? get_nr_dirty_inodes+0x170/0x1e0 [ 494.913589][T11832] ? __pfx_fs_bdev_sync+0x10/0x10 [ 494.913604][T11832] sync_filesystem+0xbb/0x290 [ 494.913621][T11832] ? __pfx_fs_bdev_sync+0x10/0x10 [ 494.913635][T11832] fs_bdev_sync+0x2c/0x40 [ 494.913649][T11832] blkdev_common_ioctl+0xf04/0x2470 [ 494.913668][T11832] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 494.913688][T11832] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 494.913709][T11832] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 494.913732][T11832] ? do_vfs_ioctl+0x128/0x14f0 [ 494.913755][T11832] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 494.913784][T11832] ? find_held_lock+0x2b/0x80 [ 494.913801][T11832] blkdev_ioctl+0x1cb/0x6d0 [ 494.913822][T11832] ? __pfx_blkdev_ioctl+0x10/0x10 [ 494.913843][T11832] ? __pfx_blkdev_ioctl+0x10/0x10 [ 494.913862][T11832] __x64_sys_ioctl+0x18e/0x210 [ 494.913885][T11832] do_syscall_64+0xcd/0x4c0 [ 494.913900][T11832] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.913915][T11832] RIP: 0033:0x7f5a20b8eec9 [ 494.913928][T11832] 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 [ 494.913942][T11832] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 494.913957][T11832] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 494.913966][T11832] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 494.913975][T11832] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 494.913983][T11832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.913991][T11832] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 494.914010][T11832] [ 495.167161][ C0] vkms_vblank_simulate: vblank timer overrun [ 496.093032][T11841] FAULT_INJECTION: forcing a failure. [ 496.093032][T11841] name failslab, interval 1, probability 0, space 0, times 0 [ 496.123001][T11841] CPU: 0 UID: 0 PID: 11841 Comm: syz.2.1266 Not tainted syzkaller #0 PREEMPT(full) [ 496.123023][T11841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 496.123037][T11841] Call Trace: [ 496.123043][T11841] [ 496.123048][T11841] dump_stack_lvl+0x16c/0x1f0 [ 496.123077][T11841] should_fail_ex+0x512/0x640 [ 496.123102][T11841] should_failslab+0xc2/0x120 [ 496.123123][T11841] __kmalloc_cache_noprof+0x6a/0x3e0 [ 496.123138][T11841] ? __pfx___might_resched+0x10/0x10 [ 496.123154][T11841] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 496.123178][T11841] bdi_split_work_to_wbs+0x2bd/0xf90 [ 496.123202][T11841] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 496.123229][T11841] ? __lock_acquire+0xb97/0x1ce0 [ 496.123252][T11841] __writeback_inodes_sb_nr+0x1cf/0x270 [ 496.123280][T11841] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 496.123308][T11841] ? get_nr_dirty_inodes+0x170/0x1e0 [ 496.123334][T11841] ? __pfx_fs_bdev_sync+0x10/0x10 [ 496.123350][T11841] sync_filesystem+0xbb/0x290 [ 496.123368][T11841] ? __pfx_fs_bdev_sync+0x10/0x10 [ 496.123382][T11841] fs_bdev_sync+0x2c/0x40 [ 496.123396][T11841] blkdev_common_ioctl+0xf04/0x2470 [ 496.123414][T11841] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 496.123436][T11841] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 496.123457][T11841] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 496.123480][T11841] ? do_vfs_ioctl+0x128/0x14f0 [ 496.123502][T11841] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 496.123529][T11841] ? find_held_lock+0x2b/0x80 [ 496.123547][T11841] blkdev_ioctl+0x1cb/0x6d0 [ 496.123564][T11841] ? __pfx_blkdev_ioctl+0x10/0x10 [ 496.123585][T11841] ? __pfx_blkdev_ioctl+0x10/0x10 [ 496.123603][T11841] __x64_sys_ioctl+0x18e/0x210 [ 496.123627][T11841] do_syscall_64+0xcd/0x4c0 [ 496.123642][T11841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.123657][T11841] RIP: 0033:0x7f2c8fb8eec9 [ 496.123670][T11841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 496.123685][T11841] RSP: 002b:00007f2c909db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 496.123700][T11841] RAX: ffffffffffffffda RBX: 00007f2c8fde5fa0 RCX: 00007f2c8fb8eec9 [ 496.123710][T11841] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 496.123718][T11841] RBP: 00007f2c8fc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 496.123727][T11841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.123735][T11841] R13: 00007f2c8fde6038 R14: 00007f2c8fde5fa0 R15: 00007ffd4f2768c8 [ 496.123753][T11841] [ 496.378325][ C0] vkms_vblank_simulate: vblank timer overrun [ 496.838686][T11853] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 497.913852][T11866] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1271'. [ 500.483673][T11891] FAULT_INJECTION: forcing a failure. [ 500.483673][T11891] name failslab, interval 1, probability 0, space 0, times 0 [ 500.554414][T11891] CPU: 0 UID: 0 PID: 11891 Comm: syz.1.1278 Not tainted syzkaller #0 PREEMPT(full) [ 500.554437][T11891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 500.554447][T11891] Call Trace: [ 500.554452][T11891] [ 500.554458][T11891] dump_stack_lvl+0x16c/0x1f0 [ 500.554487][T11891] should_fail_ex+0x512/0x640 [ 500.554513][T11891] should_failslab+0xc2/0x120 [ 500.554534][T11891] __kmalloc_cache_noprof+0x6a/0x3e0 [ 500.554549][T11891] ? __pfx___might_resched+0x10/0x10 [ 500.554565][T11891] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 500.554590][T11891] bdi_split_work_to_wbs+0x2bd/0xf90 [ 500.554614][T11891] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 500.554640][T11891] ? __lock_acquire+0xb97/0x1ce0 [ 500.554663][T11891] __writeback_inodes_sb_nr+0x1cf/0x270 [ 500.554685][T11891] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 500.554711][T11891] ? get_nr_dirty_inodes+0x170/0x1e0 [ 500.554735][T11891] ? __pfx_fs_bdev_sync+0x10/0x10 [ 500.554751][T11891] sync_filesystem+0xbb/0x290 [ 500.554767][T11891] ? __pfx_fs_bdev_sync+0x10/0x10 [ 500.554782][T11891] fs_bdev_sync+0x2c/0x40 [ 500.554796][T11891] blkdev_common_ioctl+0xf04/0x2470 [ 500.554813][T11891] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 500.554842][T11891] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 500.554864][T11891] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 500.554888][T11891] ? do_vfs_ioctl+0x128/0x14f0 [ 500.554912][T11891] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 500.554940][T11891] ? find_held_lock+0x2b/0x80 [ 500.554957][T11891] blkdev_ioctl+0x1cb/0x6d0 [ 500.554975][T11891] ? __pfx_blkdev_ioctl+0x10/0x10 [ 500.554996][T11891] ? __pfx_blkdev_ioctl+0x10/0x10 [ 500.555014][T11891] __x64_sys_ioctl+0x18e/0x210 [ 500.555038][T11891] do_syscall_64+0xcd/0x4c0 [ 500.555053][T11891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.555067][T11891] RIP: 0033:0x7f381398eec9 [ 500.555080][T11891] 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 [ 500.555098][T11891] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.555119][T11891] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 500.555129][T11891] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 500.555138][T11891] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 500.555147][T11891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 500.555156][T11891] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 500.555175][T11891] [ 501.525056][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.534524][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.714654][T11940] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 505.212594][T11954] FAULT_INJECTION: forcing a failure. [ 505.212594][T11954] name failslab, interval 1, probability 0, space 0, times 0 [ 505.289032][T11954] CPU: 0 UID: 0 PID: 11954 Comm: syz.3.1295 Not tainted syzkaller #0 PREEMPT(full) [ 505.289055][T11954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 505.289065][T11954] Call Trace: [ 505.289070][T11954] [ 505.289076][T11954] dump_stack_lvl+0x16c/0x1f0 [ 505.289104][T11954] should_fail_ex+0x512/0x640 [ 505.289131][T11954] should_failslab+0xc2/0x120 [ 505.289151][T11954] __kmalloc_cache_noprof+0x6a/0x3e0 [ 505.289166][T11954] ? __pfx___might_resched+0x10/0x10 [ 505.289182][T11954] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 505.289207][T11954] bdi_split_work_to_wbs+0x2bd/0xf90 [ 505.289232][T11954] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 505.289258][T11954] ? __lock_acquire+0xb97/0x1ce0 [ 505.289281][T11954] __writeback_inodes_sb_nr+0x1cf/0x270 [ 505.289303][T11954] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 505.289344][T11954] ? get_nr_dirty_inodes+0x170/0x1e0 [ 505.289370][T11954] ? __pfx_fs_bdev_sync+0x10/0x10 [ 505.289390][T11954] sync_filesystem+0xbb/0x290 [ 505.289407][T11954] ? __pfx_fs_bdev_sync+0x10/0x10 [ 505.289422][T11954] fs_bdev_sync+0x2c/0x40 [ 505.289437][T11954] blkdev_common_ioctl+0xf04/0x2470 [ 505.289456][T11954] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 505.289477][T11954] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 505.289498][T11954] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 505.289521][T11954] ? do_vfs_ioctl+0x128/0x14f0 [ 505.289544][T11954] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 505.289574][T11954] ? find_held_lock+0x2b/0x80 [ 505.289591][T11954] blkdev_ioctl+0x1cb/0x6d0 [ 505.289608][T11954] ? __pfx_blkdev_ioctl+0x10/0x10 [ 505.289629][T11954] ? __pfx_blkdev_ioctl+0x10/0x10 [ 505.289647][T11954] __x64_sys_ioctl+0x18e/0x210 [ 505.289671][T11954] do_syscall_64+0xcd/0x4c0 [ 505.289686][T11954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.289700][T11954] RIP: 0033:0x7f2bf0f8eec9 [ 505.289713][T11954] 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 [ 505.289728][T11954] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 505.289742][T11954] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 505.289751][T11954] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 [ 505.289760][T11954] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 505.289768][T11954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 505.289776][T11954] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 505.289795][T11954] [ 506.753605][T11968] FAULT_INJECTION: forcing a failure. [ 506.753605][T11968] name failslab, interval 1, probability 0, space 0, times 0 [ 506.819912][T11968] CPU: 0 UID: 0 PID: 11968 Comm: syz.0.1301 Not tainted syzkaller #0 PREEMPT(full) [ 506.819936][T11968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 506.819946][T11968] Call Trace: [ 506.819951][T11968] [ 506.819957][T11968] dump_stack_lvl+0x16c/0x1f0 [ 506.819985][T11968] should_fail_ex+0x512/0x640 [ 506.820011][T11968] should_failslab+0xc2/0x120 [ 506.820031][T11968] __kmalloc_cache_noprof+0x6a/0x3e0 [ 506.820046][T11968] ? __pfx___might_resched+0x10/0x10 [ 506.820061][T11968] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 506.820086][T11968] bdi_split_work_to_wbs+0x2bd/0xf90 [ 506.820110][T11968] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 506.820137][T11968] ? __lock_acquire+0xb97/0x1ce0 [ 506.820160][T11968] __writeback_inodes_sb_nr+0x1cf/0x270 [ 506.820181][T11968] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 506.820208][T11968] ? get_nr_dirty_inodes+0x170/0x1e0 [ 506.820232][T11968] ? __pfx_fs_bdev_sync+0x10/0x10 [ 506.820247][T11968] sync_filesystem+0xbb/0x290 [ 506.820264][T11968] ? __pfx_fs_bdev_sync+0x10/0x10 [ 506.820284][T11968] fs_bdev_sync+0x2c/0x40 [ 506.820299][T11968] blkdev_common_ioctl+0xf04/0x2470 [ 506.820318][T11968] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 506.820339][T11968] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 506.820360][T11968] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 506.820384][T11968] ? do_vfs_ioctl+0x128/0x14f0 [ 506.820406][T11968] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 506.820435][T11968] ? find_held_lock+0x2b/0x80 [ 506.820452][T11968] blkdev_ioctl+0x1cb/0x6d0 [ 506.820470][T11968] ? __pfx_blkdev_ioctl+0x10/0x10 [ 506.820491][T11968] ? __pfx_blkdev_ioctl+0x10/0x10 [ 506.820509][T11968] __x64_sys_ioctl+0x18e/0x210 [ 506.820533][T11968] do_syscall_64+0xcd/0x4c0 [ 506.820548][T11968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.820563][T11968] RIP: 0033:0x7f5a20b8eec9 [ 506.820575][T11968] 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 [ 506.820591][T11968] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 506.820606][T11968] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 506.820615][T11968] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000003 [ 506.820624][T11968] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 506.820633][T11968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 506.820642][T11968] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 506.820661][T11968] [ 507.660614][T11985] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 507.672094][T11974] zswap: compressor not available [ 510.140028][T11999] Process accounting resumed [ 510.459993][T12018] svc: failed to register nfsdv3 RPC service (errno 111). [ 510.519713][T12018] svc: failed to register nfsaclv3 RPC service (errno 111). [ 510.562763][T12025] FAULT_INJECTION: forcing a failure. [ 510.562763][T12025] name failslab, interval 1, probability 0, space 0, times 0 [ 510.615010][T12025] CPU: 0 UID: 0 PID: 12025 Comm: syz.0.1316 Not tainted syzkaller #0 PREEMPT(full) [ 510.615033][T12025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 510.615042][T12025] Call Trace: [ 510.615047][T12025] [ 510.615053][T12025] dump_stack_lvl+0x16c/0x1f0 [ 510.615080][T12025] should_fail_ex+0x512/0x640 [ 510.615106][T12025] should_failslab+0xc2/0x120 [ 510.615127][T12025] __kmalloc_cache_noprof+0x6a/0x3e0 [ 510.615142][T12025] ? __pfx___might_resched+0x10/0x10 [ 510.615157][T12025] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 510.615181][T12025] bdi_split_work_to_wbs+0x2bd/0xf90 [ 510.615206][T12025] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 510.615233][T12025] ? __lock_acquire+0xb97/0x1ce0 [ 510.615257][T12025] __writeback_inodes_sb_nr+0x1cf/0x270 [ 510.615278][T12025] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 510.615305][T12025] ? get_nr_dirty_inodes+0x170/0x1e0 [ 510.615329][T12025] ? __pfx_fs_bdev_sync+0x10/0x10 [ 510.615344][T12025] sync_filesystem+0xbb/0x290 [ 510.615361][T12025] ? __pfx_fs_bdev_sync+0x10/0x10 [ 510.615375][T12025] fs_bdev_sync+0x2c/0x40 [ 510.615389][T12025] blkdev_common_ioctl+0xf04/0x2470 [ 510.615407][T12025] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 510.615428][T12025] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 510.615449][T12025] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 510.615472][T12025] ? do_vfs_ioctl+0x128/0x14f0 [ 510.615496][T12025] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 510.615524][T12025] ? find_held_lock+0x2b/0x80 [ 510.615542][T12025] blkdev_ioctl+0x1cb/0x6d0 [ 510.615560][T12025] ? __pfx_blkdev_ioctl+0x10/0x10 [ 510.615580][T12025] ? __pfx_blkdev_ioctl+0x10/0x10 [ 510.615599][T12025] __x64_sys_ioctl+0x18e/0x210 [ 510.615622][T12025] do_syscall_64+0xcd/0x4c0 [ 510.615637][T12025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.615651][T12025] RIP: 0033:0x7f5a20b8eec9 [ 510.615664][T12025] 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 [ 510.615678][T12025] RSP: 002b:00007f5a219af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 510.615692][T12025] RAX: ffffffffffffffda RBX: 00007f5a20de5fa0 RCX: 00007f5a20b8eec9 [ 510.615702][T12025] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000003 [ 510.615711][T12025] RBP: 00007f5a20c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 510.615719][T12025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 510.615728][T12025] R13: 00007f5a20de6038 R14: 00007f5a20de5fa0 R15: 00007fffc456d2c8 [ 510.615748][T12025] [ 511.654389][T12042] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 513.706508][T12068] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 514.085702][T12074] FAULT_INJECTION: forcing a failure. [ 514.085702][T12074] name fail_futex, interval 1, probability 0, space 0, times 0 [ 514.150431][T12074] CPU: 0 UID: 0 PID: 12074 Comm: syz.1.1328 Not tainted syzkaller #0 PREEMPT(full) [ 514.150454][T12074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 514.150462][T12074] Call Trace: [ 514.150468][T12074] [ 514.150474][T12074] dump_stack_lvl+0x16c/0x1f0 [ 514.150500][T12074] should_fail_ex+0x512/0x640 [ 514.150525][T12074] get_futex_key+0x1d0/0x1560 [ 514.150546][T12074] ? __pfx_get_futex_key+0x10/0x10 [ 514.150568][T12074] ? __mutex_trylock_common+0xe9/0x250 [ 514.150593][T12074] futex_wake+0xea/0x530 [ 514.150615][T12074] ? __pfx_futex_wake+0x10/0x10 [ 514.150644][T12074] do_futex+0x1e3/0x350 [ 514.150662][T12074] ? __pfx_do_futex+0x10/0x10 [ 514.150678][T12074] ? __might_fault+0xe3/0x190 [ 514.150700][T12074] mm_release+0x24e/0x300 [ 514.150717][T12074] do_exit+0x68e/0x2bf0 [ 514.150740][T12074] ? __pfx_do_exit+0x10/0x10 [ 514.150760][T12074] ? do_raw_spin_lock+0x12c/0x2b0 [ 514.150780][T12074] ? find_held_lock+0x2b/0x80 [ 514.150797][T12074] do_group_exit+0xd3/0x2a0 [ 514.150817][T12074] get_signal+0x2673/0x26d0 [ 514.150841][T12074] ? __pfx_get_signal+0x10/0x10 [ 514.150856][T12074] ? do_futex+0x122/0x350 [ 514.150874][T12074] ? __pfx_do_futex+0x10/0x10 [ 514.150893][T12074] arch_do_signal_or_restart+0x8f/0x790 [ 514.150914][T12074] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 514.150942][T12074] exit_to_user_mode_loop+0x84/0x110 [ 514.150968][T12074] do_syscall_64+0x41c/0x4c0 [ 514.150982][T12074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.150997][T12074] RIP: 0033:0x7f381398eec9 [ 514.151009][T12074] 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 [ 514.151023][T12074] RSP: 002b:00007f38147510e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 514.151036][T12074] RAX: fffffffffffffe00 RBX: 00007f3813be5fa8 RCX: 00007f381398eec9 [ 514.151046][T12074] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3813be5fa8 [ 514.151054][T12074] RBP: 00007f3813be5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 514.151063][T12074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 514.151071][T12074] R13: 00007f3813be6038 R14: 00007ffc4e00d810 R15: 00007ffc4e00d8f8 [ 514.151088][T12074] [ 514.850545][T12079] svc: failed to register nfsdv3 RPC service (errno 111). [ 514.882529][T12079] svc: failed to register nfsaclv3 RPC service (errno 111). [ 517.777558][T12101] Process accounting resumed [ 518.136304][T12120] FAULT_INJECTION: forcing a failure. [ 518.136304][T12120] name failslab, interval 1, probability 0, space 0, times 0 [ 518.210423][T12120] CPU: 0 UID: 0 PID: 12120 Comm: syz.2.1340 Not tainted syzkaller #0 PREEMPT(full) [ 518.210445][T12120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 518.210453][T12120] Call Trace: [ 518.210458][T12120] [ 518.210464][T12120] dump_stack_lvl+0x16c/0x1f0 [ 518.210490][T12120] should_fail_ex+0x512/0x640 [ 518.210512][T12120] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 518.210532][T12120] should_failslab+0xc2/0x120 [ 518.210551][T12120] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 518.210567][T12120] ? __pfx_acct_collect+0x10/0x10 [ 518.210588][T12120] ? taskstats_exit+0x654/0xbe0 [ 518.210611][T12120] taskstats_exit+0x654/0xbe0 [ 518.210632][T12120] ? __pfx_taskstats_exit+0x10/0x10 [ 518.210657][T12120] do_exit+0x5dc/0x2bf0 [ 518.210680][T12120] ? __pfx_do_exit+0x10/0x10 [ 518.210700][T12120] ? do_raw_spin_lock+0x12c/0x2b0 [ 518.210721][T12120] ? find_held_lock+0x2b/0x80 [ 518.210738][T12120] do_group_exit+0xd3/0x2a0 [ 518.210758][T12120] get_signal+0x2673/0x26d0 [ 518.210782][T12120] ? __pfx_get_signal+0x10/0x10 [ 518.210797][T12120] ? do_futex+0x122/0x350 [ 518.210815][T12120] ? __pfx_do_futex+0x10/0x10 [ 518.210834][T12120] arch_do_signal_or_restart+0x8f/0x790 [ 518.210855][T12120] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 518.210883][T12120] exit_to_user_mode_loop+0x84/0x110 [ 518.210905][T12120] do_syscall_64+0x41c/0x4c0 [ 518.210919][T12120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.210933][T12120] RIP: 0033:0x7f2c8fb8eec9 [ 518.210945][T12120] 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 [ 518.210959][T12120] RSP: 002b:00007f2c909db0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 518.210973][T12120] RAX: fffffffffffffe00 RBX: 00007f2c8fde5fa8 RCX: 00007f2c8fb8eec9 [ 518.210982][T12120] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2c8fde5fa8 [ 518.210990][T12120] RBP: 00007f2c8fde5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 518.210999][T12120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 518.211006][T12120] R13: 00007f2c8fde6038 R14: 00007ffd4f2767e0 R15: 00007ffd4f2768c8 [ 518.211025][T12120] [ 518.644083][T12129] FAULT_INJECTION: forcing a failure. [ 518.644083][T12129] name failslab, interval 1, probability 0, space 0, times 0 [ 518.661459][T12129] CPU: 0 UID: 0 PID: 12129 Comm: syz.1.1343 Not tainted syzkaller #0 PREEMPT(full) [ 518.661482][T12129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 518.661491][T12129] Call Trace: [ 518.661497][T12129] [ 518.661503][T12129] dump_stack_lvl+0x16c/0x1f0 [ 518.661531][T12129] should_fail_ex+0x512/0x640 [ 518.661557][T12129] should_failslab+0xc2/0x120 [ 518.661577][T12129] __kmalloc_cache_noprof+0x6a/0x3e0 [ 518.661593][T12129] ? __pfx___might_resched+0x10/0x10 [ 518.661608][T12129] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 518.661633][T12129] bdi_split_work_to_wbs+0x2bd/0xf90 [ 518.661657][T12129] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 518.661684][T12129] ? __lock_acquire+0xb97/0x1ce0 [ 518.661707][T12129] __writeback_inodes_sb_nr+0x1cf/0x270 [ 518.661729][T12129] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 518.661756][T12129] ? get_nr_dirty_inodes+0x170/0x1e0 [ 518.661780][T12129] ? __pfx_fs_bdev_sync+0x10/0x10 [ 518.661796][T12129] sync_filesystem+0xbb/0x290 [ 518.661812][T12129] ? __pfx_fs_bdev_sync+0x10/0x10 [ 518.661826][T12129] fs_bdev_sync+0x2c/0x40 [ 518.661840][T12129] blkdev_common_ioctl+0xf04/0x2470 [ 518.661858][T12129] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 518.661879][T12129] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 518.661900][T12129] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 518.661923][T12129] ? do_vfs_ioctl+0x128/0x14f0 [ 518.661946][T12129] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 518.661973][T12129] ? find_held_lock+0x2b/0x80 [ 518.661991][T12129] blkdev_ioctl+0x1cb/0x6d0 [ 518.662018][T12129] ? __pfx_blkdev_ioctl+0x10/0x10 [ 518.662039][T12129] ? __pfx_blkdev_ioctl+0x10/0x10 [ 518.662058][T12129] __x64_sys_ioctl+0x18e/0x210 [ 518.662082][T12129] do_syscall_64+0xcd/0x4c0 [ 518.662098][T12129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.662113][T12129] RIP: 0033:0x7f381398eec9 [ 518.662125][T12129] 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 [ 518.662140][T12129] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 518.662154][T12129] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 518.662163][T12129] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000003 [ 518.662172][T12129] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 518.662180][T12129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 518.662189][T12129] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 518.662208][T12129] [ 518.668857][T12130] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 520.536605][T12148] FAULT_INJECTION: forcing a failure. [ 520.536605][T12148] name failslab, interval 1, probability 0, space 0, times 0 [ 520.600712][T12148] CPU: 0 UID: 0 PID: 12148 Comm: syz.3.1350 Not tainted syzkaller #0 PREEMPT(full) [ 520.600733][T12148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 520.600741][T12148] Call Trace: [ 520.600746][T12148] [ 520.600752][T12148] dump_stack_lvl+0x16c/0x1f0 [ 520.600778][T12148] should_fail_ex+0x512/0x640 [ 520.600800][T12148] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 520.600820][T12148] should_failslab+0xc2/0x120 [ 520.600840][T12148] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 520.600855][T12148] ? __pfx_acct_collect+0x10/0x10 [ 520.600877][T12148] ? taskstats_exit+0x654/0xbe0 [ 520.600908][T12148] taskstats_exit+0x654/0xbe0 [ 520.600929][T12148] ? __pfx_taskstats_exit+0x10/0x10 [ 520.600954][T12148] do_exit+0x5dc/0x2bf0 [ 520.600977][T12148] ? __pfx_do_exit+0x10/0x10 [ 520.600996][T12148] ? do_raw_spin_lock+0x12c/0x2b0 [ 520.601017][T12148] ? find_held_lock+0x2b/0x80 [ 520.601033][T12148] do_group_exit+0xd3/0x2a0 [ 520.601057][T12148] get_signal+0x2673/0x26d0 [ 520.601081][T12148] ? __pfx_get_signal+0x10/0x10 [ 520.601096][T12148] ? do_futex+0x122/0x350 [ 520.601114][T12148] ? __pfx_do_futex+0x10/0x10 [ 520.601133][T12148] arch_do_signal_or_restart+0x8f/0x790 [ 520.601153][T12148] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 520.601181][T12148] exit_to_user_mode_loop+0x84/0x110 [ 520.601203][T12148] do_syscall_64+0x41c/0x4c0 [ 520.601218][T12148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.601232][T12148] RIP: 0033:0x7f2bf0f8eec9 [ 520.601244][T12148] 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 [ 520.601258][T12148] RSP: 002b:00007f2bf1e080e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 520.601272][T12148] RAX: fffffffffffffe00 RBX: 00007f2bf11e5fa8 RCX: 00007f2bf0f8eec9 [ 520.601282][T12148] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2bf11e5fa8 [ 520.601290][T12148] RBP: 00007f2bf11e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 520.601298][T12148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 520.601306][T12148] R13: 00007f2bf11e6038 R14: 00007ffecd7963d0 R15: 00007ffecd7964b8 [ 520.601324][T12148] [ 521.949324][ T30] audit: type=1804 audit(4294979454.024:9): pid=12167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.1355" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 522.189140][T12171] FAULT_INJECTION: forcing a failure. [ 522.189140][T12171] name failslab, interval 1, probability 0, space 0, times 0 [ 522.236388][T12171] CPU: 0 UID: 0 PID: 12171 Comm: syz.3.1356 Not tainted syzkaller #0 PREEMPT(full) [ 522.236412][T12171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 522.236421][T12171] Call Trace: [ 522.236426][T12171] [ 522.236432][T12171] dump_stack_lvl+0x16c/0x1f0 [ 522.236460][T12171] should_fail_ex+0x512/0x640 [ 522.236486][T12171] should_failslab+0xc2/0x120 [ 522.236507][T12171] __kmalloc_cache_noprof+0x6a/0x3e0 [ 522.236523][T12171] ? __pfx___might_resched+0x10/0x10 [ 522.236537][T12171] ? bdi_split_work_to_wbs+0x2bd/0xf90 [ 522.236562][T12171] bdi_split_work_to_wbs+0x2bd/0xf90 [ 522.236587][T12171] ? __pfx_bdi_split_work_to_wbs+0x10/0x10 [ 522.236613][T12171] ? __lock_acquire+0xb97/0x1ce0 [ 522.236638][T12171] __writeback_inodes_sb_nr+0x1cf/0x270 [ 522.236659][T12171] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 522.236685][T12171] ? get_nr_dirty_inodes+0x170/0x1e0 [ 522.236709][T12171] ? __pfx_fs_bdev_sync+0x10/0x10 [ 522.236725][T12171] sync_filesystem+0xbb/0x290 [ 522.236742][T12171] ? __pfx_fs_bdev_sync+0x10/0x10 [ 522.236756][T12171] fs_bdev_sync+0x2c/0x40 [ 522.236770][T12171] blkdev_common_ioctl+0xf04/0x2470 [ 522.236788][T12171] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 522.236809][T12171] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 522.236830][T12171] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 522.236853][T12171] ? do_vfs_ioctl+0x128/0x14f0 [ 522.236875][T12171] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 522.236903][T12171] ? find_held_lock+0x2b/0x80 [ 522.236920][T12171] blkdev_ioctl+0x1cb/0x6d0 [ 522.236938][T12171] ? __pfx_blkdev_ioctl+0x10/0x10 [ 522.236958][T12171] ? __pfx_blkdev_ioctl+0x10/0x10 [ 522.236985][T12171] __x64_sys_ioctl+0x18e/0x210 [ 522.237009][T12171] do_syscall_64+0xcd/0x4c0 [ 522.237025][T12171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.237039][T12171] RIP: 0033:0x7f2bf0f8eec9 [ 522.237052][T12171] 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 [ 522.237067][T12171] RSP: 002b:00007f2bf1e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 522.237081][T12171] RAX: ffffffffffffffda RBX: 00007f2bf11e5fa0 RCX: 00007f2bf0f8eec9 [ 522.237091][T12171] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000003 [ 522.237099][T12171] RBP: 00007f2bf1011f91 R08: 0000000000000000 R09: 0000000000000000 [ 522.237108][T12171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 522.237116][T12171] R13: 00007f2bf11e6038 R14: 00007f2bf11e5fa0 R15: 00007ffecd7964b8 [ 522.237135][T12171] [ 524.026157][T12195] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 526.026483][T12217] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 528.497733][T12210] ima: policy update failed [ 528.505779][ T30] audit: type=1802 audit(4294979460.571:10): pid=12210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1367" res=0 errno=0 [ 531.716265][T12284] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input18 [ 531.927043][T12290] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 531.934859][T12290] #PF: supervisor instruction fetch in kernel mode [ 531.941342][T12290] #PF: error_code(0x0010) - not-present page [ 531.947298][T12290] PGD 800000007a726067 P4D 800000007a726067 PUD 0 [ 531.953791][T12290] Oops: Oops: 0010 [#1] SMP KASAN PTI [ 531.959157][T12290] CPU: 0 UID: 0 PID: 12290 Comm: syz.1.1387 Not tainted syzkaller #0 PREEMPT(full) [ 531.968634][T12290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 531.978710][T12290] RIP: 0010:0x0 [ 531.982189][T12290] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 531.989534][T12290] RSP: 0018:ffffc9000aeef9c8 EFLAGS: 00010287 [ 531.995615][T12290] RAX: 00000000000008e2 RBX: 0000000000000000 RCX: ffffc9000b3c1000 [ 532.003590][T12290] RDX: 0000000000080000 RSI: ffffea0001135140 RDI: ffff88807502dc00 [ 532.012471][T12290] RBP: ffffea0001135140 R08: 0000000000000007 R09: 0000000000000000 [ 532.020454][T12290] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff920015ddf3a [ 532.028431][T12290] R13: ffff88807502dc00 R14: 0000000000000000 R15: dffffc0000000000 [ 532.036448][T12290] FS: 00007f38147516c0(0000) GS:ffff8881246b9000(0000) knlGS:0000000000000000 [ 532.045391][T12290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 532.052007][T12290] CR2: ffffffffffffffd6 CR3: 0000000029dfa000 CR4: 00000000003526f0 [ 532.059971][T12290] Call Trace: [ 532.063235][T12290] [ 532.066248][T12290] filemap_read_folio+0xc5/0x2a0 [ 532.071178][T12290] ? __pfx_filemap_read_folio+0x10/0x10 [ 532.076711][T12290] ? __filemap_get_folio+0x32b/0xc30 [ 532.081996][T12290] ? down_read+0x13d/0x480 [ 532.086421][T12290] do_read_cache_folio+0x263/0x5c0 [ 532.091556][T12290] freader_get_folio+0x337/0x930 [ 532.096496][T12290] freader_fetch+0xc2/0x5e0 [ 532.100993][T12290] ? mt_find+0x3ef/0xa30 [ 532.105223][T12290] __build_id_parse.isra.0+0xec/0x7a0 [ 532.110588][T12290] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 532.116587][T12290] ? __pfx_find_vma+0x10/0x10 [ 532.121255][T12290] do_procmap_query+0xd96/0x1090 [ 532.126181][T12290] ? __pfx_do_procmap_query+0x10/0x10 [ 532.131549][T12290] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 532.137439][T12290] ? do_vfs_ioctl+0x128/0x14f0 [ 532.142199][T12290] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 532.147233][T12290] ? __fget_files+0x20e/0x3c0 [ 532.151983][T12290] procfs_procmap_ioctl+0x7d/0xb0 [ 532.156992][T12290] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 532.162755][T12290] __x64_sys_ioctl+0x18e/0x210 [ 532.167510][T12290] do_syscall_64+0xcd/0x4c0 [ 532.172011][T12290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 532.177888][T12290] RIP: 0033:0x7f381398eec9 [ 532.182310][T12290] 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 [ 532.201934][T12290] RSP: 002b:00007f3814751038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 532.210337][T12290] RAX: ffffffffffffffda RBX: 00007f3813be5fa0 RCX: 00007f381398eec9 [ 532.218292][T12290] RDX: 0000200000000080 RSI: 00000000c0686611 RDI: 0000000000000004 [ 532.226265][T12290] RBP: 00007f3813a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 532.234232][T12290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 532.242207][T12290] R13: 00007f3813be6038 R14: 00007f3813be5fa0 R15: 00007ffc4e00d8f8 [ 532.250184][T12290] [ 532.253185][T12290] Modules linked in: [ 532.257060][T12290] CR2: 0000000000000000 [ 532.261203][T12290] ---[ end trace 0000000000000000 ]--- [ 532.266634][T12290] RIP: 0010:0x0 [ 532.270096][T12290] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 532.277458][T12290] RSP: 0018:ffffc9000aeef9c8 EFLAGS: 00010287 [ 532.283508][T12290] RAX: 00000000000008e2 RBX: 0000000000000000 RCX: ffffc9000b3c1000 [ 532.291464][T12290] RDX: 0000000000080000 RSI: ffffea0001135140 RDI: ffff88807502dc00 [ 532.299419][T12290] RBP: ffffea0001135140 R08: 0000000000000007 R09: 0000000000000000 [ 532.307376][T12290] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff920015ddf3a [ 532.315342][T12290] R13: ffff88807502dc00 R14: 0000000000000000 R15: dffffc0000000000 [ 532.323393][T12290] FS: 00007f38147516c0(0000) GS:ffff8881246b9000(0000) knlGS:0000000000000000 [ 532.332318][T12290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 532.338971][T12290] CR2: ffffffffffffffd6 CR3: 0000000029dfa000 CR4: 00000000003526f0 [ 532.346943][T12290] Kernel panic - not syncing: Fatal exception [ 532.353045][T12290] Kernel Offset: disabled [ 532.357373][T12290] Rebooting in 86400 seconds..