last executing test programs: 6.512009283s ago: executing program 0 (id=2258): mmap$auto(0x0, 0x202000a, 0x1, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2d, 0x2, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) timerfd_create$auto_CLOCK_MONOTONIC(0x1, 0xe) socket(0xa, 0x2, 0x73) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, r0) socket(0x2, 0x5, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1c9180, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x47, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_STATUS(0xffffffffffffffff, 0x0, 0x40) mincore$auto(0x1000, 0x8001, 0x0) fcntl$auto(0x8000000000000001, 0x7, 0x8) fcntl$auto(0x8000000000000001, 0x26, 0x8) fcntl$auto(0x8000000000000001, 0x26, 0x8) close_range$auto(0x2, 0x8, 0x0) io_submit$auto(0xa, 0x7, &(0x7f0000000040)=&(0x7f0000000000)={0x7, 0x839a, 0x0, 0x2, 0xe7, 0xffffffffffffffff, 0x0, 0x2, 0x45, 0x0, 0x1}) bpf$auto(0x0, &(0x7f0000000000)=@raw_tracepoint={0x1a, 0xffffffffffffffff, 0x0, 0x4}, 0x7f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(0x0, r1) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x70bd26, 0x25dbdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000840}, 0x2000c840) gettid() timer_create$auto(0xffffffff, 0x0, &(0x7f0000001980)=0x80000000) 5.691578233s ago: executing program 3 (id=2261): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r0, r1, 0x2) r2 = socket(0x2, 0x3, 0xa) connect$auto(r2, &(0x7f0000000080)=@hci={0x1f, 0x4, 0x2}, 0x54) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x315, 0xfffffffd, 0x401bf, 0x7352, 0x3c, 0x65f, 0x1ffde, 0x6, 0x3, 0x2, 0x9, 0x2, 0x4000006, 0x4, 0xb6, 0x80000000009, 0x6, 0x10003, 0xb, 0x4, 0x0, 0x7, 0x2000, 0x203, 0x0, 0x84}, 0x1fe, 0xd) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf25030000000600070008000000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060006004000000006000600070000000a00"], 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000080)='/proc/kpageflags\x00', 0x2, 0x0) readv$auto(0x3, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) 5.467117231s ago: executing program 0 (id=2263): r0 = socket(0xa, 0x3, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/cifs/smbd_max_send_size\x00', 0x0, 0x0) sendmmsg$auto(r0, &(0x7f0000000640)={{&(0x7f0000000000), 0x5ae, &(0x7f0000000100)={0x0, 0x13}, 0x5, 0x0, 0x5, 0x1}, 0x3}, 0x1a000, 0x100) mknod$auto(&(0x7f0000000180)=':,\x00', 0xc9, 0xfffffffa) r1 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r1, &(0x7f0000000040)=""/4096, 0xfffffe82) poll$auto(0x0, 0x7, 0x54b) execve$auto(&(0x7f0000000040)=':,\x00', 0x0, &(0x7f0000000200)=&(0x7f00000001c0)=':,\x00') 5.19930136s ago: executing program 2 (id=2264): r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000002640), 0x20000, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r1, 0x5600, 0x7) ioctl$auto_USB_RAW_IOCTL_INIT(r0, 0x41015500, &(0x7f0000000140)={"a7a018b09bb196a05739a38a73473b93f5452886bc599ef976c54a71a5ce72a9af15390e93a8760df83859e16320e8d0b1161f13d12afae66b1d900a49586aa98d3504ca431aabab1964249251e57fa70517cc19b0e3974dc2a89e90c932b8859c767780d65e849700", "e600d778e82f8b8db7e27a036e39a8ac08de7e036d650e2184857e6b64f6a2c7fb08c6f5ce3828fb4e9498c076bef49c99c9cd91332e12b53664dc20fa879020fbd184c0d300c13be6047a70685ce029fb2385ae6e132c1c6adbcfbd873a3b925d397a08e8733e19ef5ec4f40b0b473c72efd18b8a9e9f3d12c5e44468922beb", 0x3}) ioctl$auto_USB_RAW_IOCTL_RUN(r0, 0x5501, 0x0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, 0x0, 0x221000, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x2, 0x88) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) mmap$auto(0x0, 0x2000c, 0xdf, 0xeb1, r1, 0x8000) socket(0xa, 0x3, 0x6) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) close_range$auto(0x2, r3, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0xe0180, 0x0) r5 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x401f, 0x1, 0x8e051, r5, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0xffffffffffffffff, 0xae3d, 0xffffffffffffffff) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) ioctl$auto_PPPIOCSPASS(r2, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x30, 0xff, 0x0, @raw=0xfffff030}}) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) flistxattr$auto(0xffffffffffffffff, 0x0, 0x8) socket$nl_generic(0x10, 0x3, 0x10) 4.9132594s ago: executing program 2 (id=2265): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop2\x00', 0x24040, 0x0) ioctl$auto_BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000240)={"ef65ce6c00cf81000000ffffffffffffff291d00", 0x3ff, 0x408, 0xffc, 0x400004, 0x200000000040000d}) ioctl$auto_BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$auto_BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$auto_TUNSETVNETBE2(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0x800) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001040)='/dev/video13\x00', 0x0, 0x0) ioctl$auto(0x3, 0x4020565a, 0x38) socket(0xa, 0x1, 0x100) socket(0x1e, 0x1, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x101, 0x0) r2 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x10303f, 0x0) ioctl$auto_SNAPSHOT_ATOMIC_RESTORE(r2, 0x3304, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x3739aae3, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0xa, 0x0) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x2, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) socket(0x2, 0x80002, 0x73) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_FS_IOC_GETFSUUID(0xffffffffffffffff, 0x80111500, 0x5) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x0, 0x0) read$auto_rng_chrdev_ops_core(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0xfffffe82) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x100e42, 0x0) 4.670348413s ago: executing program 1 (id=2267): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffff004, 0x2) socket(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x8, 0xff, r0, @relative_fd, 0xe600}, 0xf) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffffffffffffffff, 0x200000, 0x1}, 0x4) bpf$auto(0x3, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xb) 4.624349441s ago: executing program 3 (id=2268): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/netdevsim/del_device\x00', 0x501, 0x0) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000480)='/dev/video18\x00', 0x802, 0x0) write$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000240)="c9432739b5580773", 0x8) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x0, 0x2000040080000004, 0xe) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) accept4$auto(r1, &(0x7f0000000080)=@llc={0x1a, 0x201, 0x4, 0x7f, 0x8, 0x29, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}, &(0x7f00000001c0)=0x7fff, 0x2) prctl$auto(0x43e, 0x1, 0x0, 0x0, 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) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x141140, 0x0) ioctl$auto(r2, 0x5111, 0x3) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/thermal/cooling_device1/cur_state\x00', 0x20b42, 0x0) sendfile$auto(r3, r3, 0x0, 0x4f64a1d5) r4 = socket(0x2, 0x801, 0x6) setsockopt$auto(r4, 0x1, 0x12, 0x0, 0xa4) madvise$auto(0x5, 0x10001, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_DISCONNECT(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f00000002c0)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x2000c800) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0xffffffffffffffff, 0x200007, 0x19) syslog$auto(0x3, 0x0, 0x5) poll$auto(0x0, 0x7f, 0x9) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) 3.816361963s ago: executing program 1 (id=2269): r0 = socket(0x15, 0x5, 0x0) setsockopt$auto(r0, 0x114, 0xa, 0x0, 0x4) 3.487768271s ago: executing program 3 (id=2270): set_mempolicy$auto(0x10003, &(0x7f0000000240)=0x3ae7ab44, 0x100000003) mmap$auto(0x0, 0x7, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) wait4$auto(0xffffffffffffffff, 0x0, 0x9, 0x0) (async) wait4$auto(0xffffffffffffffff, 0x0, 0x9, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x10, 0x2, 0x0) mmap$auto(0x6, 0x2020009, 0x3, 0x11, 0xfffffffffffffffa, 0x8000) close_range$auto(r0, 0xffffffffffffffff, 0x1) r1 = socketpair$auto(0x1, 0xc, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x403, 0x0, 0xc) recvmmsg$auto(r0, &(0x7f0000000000)={{0x0, 0x50, 0x0, 0x100000000a, &(0x7f0000000040)="539b3b5bf35b0000000fb9a2ac1ee1e5ddeef0def1daadd9a48b5efb", 0x200002, 0x40000004}, 0x4009}, 0x6, 0x10, 0x0) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x26, 0x2, 0x10001) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/platform/drivers/dwc3-of-simple/uevent\x00', 0x81000, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/platform/drivers/dwc3-of-simple/uevent\x00', 0x81000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$auto_console_fops_tty_io(r1, &(0x7f00000001c0)=""/115, 0x73) socket(0x2, 0x2, 0x0) (async) socket(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) socket(0x3b, 0x0, 0x7fffffff) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000180), 0x2c2a82, 0x0) (async) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000180), 0x2c2a82, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000100)='./file0\x00', 0x2240, 0x154) (async) open(&(0x7f0000000100)='./file0\x00', 0x2240, 0x154) socket$nl_generic(0x10, 0x3, 0x10) clone$auto(0x20003b46, 0x1, 0x0, 0x0, 0x4) 3.393249021s ago: executing program 1 (id=2271): socket(0x2, 0x1, 0x106) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) shmctl$auto(0x8, 0x8, 0x0) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x1000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x10000000400008, 0xdf, 0x9b72, 0x2, 0x40000008000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) pselect6$auto(0xce9e, &(0x7f0000000000)={[0x8, 0x4, 0x0, 0x6, 0x10000008001, 0x4000000000002bc8, 0x3fd6d3f5, 0x0, 0x2, 0xffffffff, 0xc4e, 0x0, 0x2f, 0x2, 0xa, 0x7]}, 0x0, 0x0, 0x0, 0x0) futex_requeue$auto(&(0x7f0000000040)={0xb, 0x6, 0x2}, 0x0, 0xf, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x26142, 0x4b) write$auto(r1, 0x0, 0x100082) ioctl$auto_FS_IOC_SETFLAGS2(r1, 0x40086602, 0x0) pwrite64$auto(r1, 0x0, 0x8, 0x200000000000003) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x3f) 3.356852852s ago: executing program 2 (id=2272): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000001b80), r0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/zswap/parameters/enabled\x00', 0x62, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001e40)={0x20, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@HWSIM_ATTR_IFTYPE_SUPPORT={0x8, 0x17, 0x8}, @HWSIM_ATTR_SUPPORT_P2P_DEVICE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x220000c1}, 0xc0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x10000000400008, 0xdf, 0x9b72, 0x2, 0x40000008000) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, &(0x7f0000000440)="11000000", 0x4) socket(0xf, 0x3, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) r2 = gettid() futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) kill$auto(r2, 0x11) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) sendfile$auto(r3, r4, 0x0, 0x1000200) tkill$auto(r2, 0x7) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, 0x0, 0x111800, 0x0) 3.142980172s ago: executing program 3 (id=2273): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) socketpair$auto(0x1e, 0x5, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x123240, 0x100) socket(0x2, 0x2, 0x0) socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x1, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\x1c\xc7k\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x81) bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_4={0x800000000012, 0x4, 0x80000001, 0x8}, 0x6f4) mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) lseek$auto(0xffffffffffffffff, 0x5, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/hung_task_check_interval_secs\x00', 0x88542, 0x0) pwrite64$auto(r1, &(0x7f0000002500)=']\x00', 0x3, 0x8000000b) socket$nl_generic(0x10, 0x3, 0x10) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) socket(0x2, 0x1, 0x100) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) socket(0x2, 0x1, 0x106) listen$auto(0x3, 0x81) open(0x0, 0x64842, 0x0) epoll_ctl$auto(0x5, 0x3, 0xffffffffffffffff, 0x0) ioctl$auto(0xc8, 0xffffffff800454dd, 0xffffffffffffffff) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mremap$auto(0x4000, 0xfee0, 0x3fd6, 0x3, 0xfffff000) 3.089847747s ago: executing program 0 (id=2274): r0 = socket(0xa, 0x3, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0x1) sendmmsg$auto(r0, &(0x7f0000000640)={{&(0x7f0000000000), 0x5ae, &(0x7f0000000100)={0x0, 0x13}, 0x5, 0x0, 0x5, 0x1}, 0x3}, 0x1a000, 0x100) mknod$auto(&(0x7f0000000180)=':,\x00', 0xc9, 0xfffffffa) r1 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r1, &(0x7f0000000040)=""/4096, 0xfffffe82) poll$auto(0x0, 0x7, 0x54b) execve$auto(&(0x7f0000000040)=':,\x00', 0x0, &(0x7f0000000200)=&(0x7f00000001c0)=':,\x00') 1.965632209s ago: executing program 1 (id=2275): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000900), r2) sendmsg$auto_OVS_VPORT_CMD_SET(r2, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002640)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="01002bbd7000fddbdf2504000000eaff098f08000100faa600f5b0e5007b68b7f30e79288f8b569c4a57cf5d176085c08606f266e50eaa8e49314facf2cff5e33037b4a4609e3d06fd4a143de49f842095e6ea06d381dc58a648b2d83e7e38801a32a99fdbf0d170cc8723b5"], 0x20}, 0x1, 0x0, 0x0, 0x4810}, 0x4) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) fdatasync$auto(r1) r3 = accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') r4 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) lseek$auto(r4, 0x5, 0x0) getdents$auto(r4, 0x0, 0x62d4) mmap$auto(0x0, 0x400009, 0x8001, 0x9b72, 0x8000000000000003, 0x8000) io_uring_setup$auto(0x82, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2a801, 0x0) sendmsg$auto_NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000006", @ANYRES16=0x0, @ANYBLOB="000425bd7000fddbdf25170000000500080005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/usb_storage/parameters/delay_use\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000000c0)=""/40, 0x28) pwrite64$auto(r5, &(0x7f0000000440)='/de:`\xa9csa\x1cO\xb1E\x7f\xbf\x96.\x00\x94\xeb\x9aL\x81C\x1b\x15l\x9f\xb33\x1c\a\xb4\xb9\xb2\x8e\xbf\x8eFZ}.\xae\x9avrz\xb4\x99\xd6\";9\x8c\xe8\xc9\x1d\x14Mw\x98\xf1\xea\xac\x0e\xd0\xf4m\x8dc\xa0\x19\xe4\xda\x89\xad\x9b=\xffa\xc8n\x81\xa5\xf2\xd1\xdd\xa5;\x9fN\x0e\xf5w\xc5\x11l\x85sk\xe5\xb3\xc9\xf5\xe74\t\xc98\x92\xee(_S\x93\xad[\xa3j\x99\xc6\xb5O\xafW\xc4T\xdd\xdd\xe1\xb8\xd4\xe3\xdc\xb6A\x97', 0x7b04, 0x1006) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x40000b, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) r7 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/binderfs/binder0\x00', 0x700, 0x0) ioctl$auto_BINDER_SET_CONTEXT_MGR(r7, 0x40046207, &(0x7f0000000300)="2abd38c0eb8a62f1c59022142d4655632ebb5ff006ddafd1168640018e0f939d748b27091425091e71ab6ba836dbb3413d2bf2a2c0f0e4b0e1132d10268a9b") writev$auto(r5, &(0x7f0000000080)={&(0x7f0000000040)="99e7daa24511691d42a9", 0x8001000}, 0x3) 1.78204229s ago: executing program 0 (id=2276): r0 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) fchdir$auto(r0) mkdir$auto(&(0x7f0000000040)='./cgroup\x00', 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0) rmdir$auto(&(0x7f0000000080)='./cgroup\x00') close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x20342, 0x0) readv$auto(r2, &(0x7f0000000240)={0x0, 0x9}, 0x3) close_range$auto(r1, 0x8, 0x0) 1.372533006s ago: executing program 2 (id=2277): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x80002, 0x73) openat$auto_fake_panic_fops_(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd7/queue/max_discard_segments\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x9) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8004}, 0x4004) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 909.608744ms ago: executing program 2 (id=2278): mmap$auto(0x0, 0x202000a, 0x1, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2d, 0x2, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) timerfd_create$auto_CLOCK_MONOTONIC(0x1, 0xe) socket(0xa, 0x2, 0x73) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, r0) socket(0x2, 0x5, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1c9180, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x47, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_STATUS(0xffffffffffffffff, 0x0, 0x40) mincore$auto(0x1000, 0x8001, 0x0) fcntl$auto(0x8000000000000001, 0x7, 0x8) fcntl$auto(0x8000000000000001, 0x26, 0x8) fcntl$auto(0x8000000000000001, 0x26, 0x8) close_range$auto(0x2, 0x8, 0x0) io_submit$auto(0xa, 0x7, &(0x7f0000000040)=&(0x7f0000000000)={0x7, 0x839a, 0x0, 0x2, 0xe7, 0xffffffffffffffff, 0x0, 0x2, 0x45, 0x0, 0x1}) bpf$auto(0x0, &(0x7f0000000000)=@raw_tracepoint={0x1a, 0xffffffffffffffff, 0x0, 0x4}, 0x7f) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r1) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r1, 0x0, 0x2000c840) gettid() timer_create$auto(0xffffffff, 0x0, &(0x7f0000001980)=0x80000000) 594.91121ms ago: executing program 1 (id=2279): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x147602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) read$auto(r0, 0x0, 0xb) close_range$auto(0x2, 0xa, 0x0) sendmsg$auto_MACSEC_CMD_ADD_RXSA(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2cb8}, 0x1, 0x0, 0x0, 0x40}, 0x2404c084) r1 = socket(0x2, 0x80002, 0x73) mmap$auto(0x0, 0x10, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r1, 0xffffffffffffffff, 0x0) open(0x0, 0xe2043, 0x155) socket(0x29, 0xe, 0x3b) setsockopt$auto(0x400000000000003, 0x29, 0x22, 0x0, 0xa4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) fanotify_init$auto(0x65, 0x2) r2 = socket(0x10, 0x80002, 0x8) close_range$auto(r2, r2, 0x0) pipe$auto(0x0) splice$auto(r2, 0x0, 0x2, 0x0, 0x3fb, 0x9) write$auto(0x6, 0x0, 0x100000001) dup2$auto(0x5, 0x4) splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) recvmmsg$auto(0x3, 0x0, 0x6, 0x7bd6, 0x0) socket(0x2, 0x4, 0x3b) recvmmsg$auto(0x3, 0x0, 0x4, 0x2, 0x0) io_uring_setup$auto(0x52, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0x28, "190000000000001300"}, 0x55) 487.209098ms ago: executing program 0 (id=2280): r0 = socket(0x15, 0x5, 0x0) setsockopt$auto(r0, 0x114, 0xa, 0x0, 0x4) 405.175297ms ago: executing program 3 (id=2281): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x40, r1, 0x7d667ab14f0faadd, 0x70bd2c, 0x25dfdbfc, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @u32=0x7}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f17790485908286dd"}, @OVS_PACKET_ATTR_MRU={0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) 166.681316ms ago: executing program 3 (id=2282): r0 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x400008000) r1 = socket(0x2, 0x2, 0x0) r2 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f0000000140), 0x20201, 0x0) write$auto(r2, &(0x7f0000000c40)='gthtool\x00', 0x5) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) r3 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8880, 0x0) read$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(r3, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0x8, 0x1, 0x2, 0x4, 0x15f4da0e, 0x3, 0xd08, 0xc, 0xc, 0x4, 0x6d3f, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x15, 0x1, 0x4003) socket(0x15, 0x3, 0x3) read$auto(r1, 0x0, 0x2000000000007) madvise$auto(0x0, 0x20499d, 0x9) select$auto(0x2, &(0x7f0000000180)={[0x4, 0x3ff, 0x395d, 0x100000001, 0x1, 0x7fc004f6, 0x0, 0x10001, 0x4, 0x40, 0x5, 0x8, 0x8, 0x0, 0xfffffffffffffffe, 0x8]}, &(0x7f0000000200)={[0x6, 0x0, 0x3, 0xe193, 0x6, 0x3, 0x7, 0x6, 0x0, 0x4, 0x7, 0x2, 0x8000000000000001, 0x2, 0x0, 0x54]}, &(0x7f0000000340)={[0x8000000000000001, 0x2, 0x3c3a043f, 0x4, 0xa85, 0x4, 0xd, 0xc75, 0x8000, 0x3, 0x0, 0x6, 0x9, 0x4, 0xfffffffffffffff8, 0x274d]}, &(0x7f0000000040)={0x9}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x7, 0x3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x200100, 0xc2) close_range$auto(0x0, 0xfffffffffffff000, 0x2) fanotify_init$auto(0x5, 0x2000000000002) socket(0x2, 0x5, 0x0) fanotify_mark$auto(0x1000000000000, 0x65, 0x9, 0x1, 0x0) fanotify_mark$auto(0x0, 0x401, 0x9, r4, 0x0) mmap$auto(0x9, 0x21005, 0x1fe, 0xeb1, 0x8000000000000024, 0x48000) fchdir$auto(r0) 104.243878ms ago: executing program 0 (id=2283): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x31, 0x8000, 0x1ffde, 0x1, 0x2, 0x1, 0x9, 0x3, 0x5, 0x8, 0x3002, 0x9, 0xb, 0x80010002, 0x80, 0xd8f9, 0x0, 0x7, 0x2, 0x203, 0x400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1fe, 0xd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r0, 0x29, 0x6, 0x0, 0x50) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x24008000) r1 = bpf$auto_BPF_BTF_LOAD(0x12, &(0x7f0000000380)=@query={@target_ifindex, 0x687f, 0x5, 0xc4d, 0xffffffffffffffff, @count=0x3ff, 0x0, 0x6, 0x3, 0x2, 0x5}, 0x9) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, r1, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4000894}, 0x800) r2 = bpf$auto(0x0, &(0x7f00000001c0)=@test={0xffffffffffffffff, 0xffff, 0xfffff0b6, 0xffff, 0x84, 0xac1, 0x0, 0x36242398, 0xfffff5b2, 0x3bb, 0x8000007, 0xffff, 0x6, 0x81, 0x6}, 0x6f3) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) r4 = socket(0xa, 0x801, 0x84) listen$auto(r4, 0x3) open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x6f) sendmsg$auto_ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYBLOB="010027bd"], 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="12"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffffffffffcfc, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r5 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) ioctl$auto(r5, 0x5522, 0xf15) ioctl$auto(r5, 0x5523, r5) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0x0, 0x0) openat$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, 0x0, 0x0) 88.626213ms ago: executing program 1 (id=2284): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x29202, 0x0) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) mmap$auto(0x3, 0x2020009, 0x5, 0x18, r0, 0x8000) madvise$auto(0x0, 0x9, 0x101) mremap$auto(0x0, 0xffffffffffffffff, 0x3fd6, 0x3, 0x7fffffffb000) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) ioctl$auto_BLKTRACESETUP32(0xffffffffffffffff, 0xc0401273, &(0x7f0000000100)={"04c4245a8a4710732c37434521e0eb401cd7ecca65ae87c00d31ed953c2f68e0", 0x7, 0x7, 0x3, 0xffff, 0x5, 0x0}) r2 = prctl$auto(0x4, 0xd9, r1, 0x100000001, 0x28000000000) mmap$auto(0x0, 0x8, 0x1000000004, 0x9b72, 0x2, 0x8000) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r3, 0x1, 0x7ff) capset$auto(&(0x7f0000000100)={0x20080522}, 0x0) ptrace$auto_PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x62, 0x27dd) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/input/event1\x00', 0x0, 0x0) epoll_wait$auto(r2, &(0x7f0000000180)={0xff, 0x7}, 0x5, 0x4) ioctl$auto_EVIOCGREP(r5, 0x80084503, 0x0) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r6, &(0x7f0000000200)={0x0, 0x7}, 0x3) ioctl$auto_FIDEDUPERANGE(r4, 0xc0189436, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0x11, 0x0) fsconfig$auto(0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0) read$auto_proc_pid_cmdline_ops_base(0xffffffffffffffff, &(0x7f0000000040)=""/159, 0x9f) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) 0s ago: executing program 2 (id=2285): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000000028000) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r1, 0x0, 0x20) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) unshare$auto(0x200) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="24026de8", @ANYRES16=r2, @ANYBLOB="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"], 0x224}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000000) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r3, 0x0) clone$auto(0x10fffffffe22000, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xe45e) writev$auto(r0, &(0x7f0000000200)={0x0, 0x3}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/neigh/geneve1/base_reachable_time\x00', 0x2242, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x280, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r6 = pidfd_open$auto(0x1, 0x80) kcmp$auto(0x1, 0x100000001, 0x200001, 0x4, 0x24000) ioctl$auto_VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000000100)=r4) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_pipe\x00', 0x20c01, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r5, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x1, 0xbc3, 0x800, 0x3, 0x38, 0xc, 0x400000000000, 0x3, 0x0, 0xfffffffffffffffe, 0x6, 0x9, 0xffffffffffffff81, 0x8000000000000001]}, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) close_range$auto(0x2, 0x8, 0x0) socket(0x18, 0x2, 0x1) kernel console output (not intermixed with test programs): 337.508513][T10542] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 337.508520][T10542] RBP: 00007fd914760090 R08: 0000000000000000 R09: 0000000000000000 [ 337.508528][T10542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 337.508536][T10542] R13: 00007fd913be6128 R14: 00007fd913be6090 R15: 00007ffc7d25d9f8 [ 337.508554][T10542] [ 338.258713][T10557] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1120'. [ 338.319223][T10557] veth1_macvtap: left promiscuous mode [ 340.857398][T10607] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1131'. [ 341.653395][T10626] nvme_fcloop: unknown parameter or missing value '7' [ 345.056061][T10685] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1156'. [ 345.104732][T10685] mac80211_hwsim hwsim7 ›: renamed from wlan0 (while UP) [ 347.683910][T10720] Invalid ELF header magic: != ELF [ 348.988247][T10743] netlink: 186 bytes leftover after parsing attributes in process `syz.1.1171'. [ 349.068994][T10744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.151546][T10744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 349.889629][T10761] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1176'. [ 349.906090][T10750] FAULT_INJECTION: forcing a failure. [ 349.906090][T10750] name fail_futex, interval 1, probability 0, space 0, times 0 [ 350.092545][T10750] CPU: 0 UID: 0 PID: 10750 Comm: syz.2.1173 Not tainted syzkaller #0 PREEMPT(full) [ 350.092567][T10750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 350.092576][T10750] Call Trace: [ 350.092581][T10750] [ 350.092586][T10750] dump_stack_lvl+0x16c/0x1f0 [ 350.092612][T10750] should_fail_ex+0x512/0x640 [ 350.092637][T10750] get_futex_key+0x1d0/0x1560 [ 350.092657][T10750] ? __pfx_get_futex_key+0x10/0x10 [ 350.092673][T10750] ? __mutex_trylock_common+0xe9/0x250 [ 350.092697][T10750] futex_wake+0xea/0x530 [ 350.092718][T10750] ? __pfx_futex_wake+0x10/0x10 [ 350.092746][T10750] do_futex+0x1e3/0x350 [ 350.092763][T10750] ? __pfx_do_futex+0x10/0x10 [ 350.092778][T10750] ? __might_fault+0xe3/0x190 [ 350.092799][T10750] mm_release+0x24e/0x300 [ 350.092816][T10750] do_exit+0x68e/0x2bf0 [ 350.092855][T10750] ? __pfx_do_exit+0x10/0x10 [ 350.092873][T10750] ? do_raw_spin_lock+0x12c/0x2b0 [ 350.092893][T10750] ? find_held_lock+0x2b/0x80 [ 350.092909][T10750] do_group_exit+0xd3/0x2a0 [ 350.092934][T10750] get_signal+0x2673/0x26d0 [ 350.092953][T10750] ? posix_timer_unhash_and_free+0x375/0x400 [ 350.092975][T10750] ? __pfx_get_signal+0x10/0x10 [ 350.092991][T10750] ? do_futex+0x122/0x350 [ 350.093007][T10750] ? __pfx_do_futex+0x10/0x10 [ 350.093025][T10750] arch_do_signal_or_restart+0x8f/0x790 [ 350.093045][T10750] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 350.093067][T10750] ? xfd_validate_state+0x61/0x180 [ 350.093087][T10750] ? __pfx_ksys_write+0x10/0x10 [ 350.093107][T10750] exit_to_user_mode_loop+0x84/0x110 [ 350.093128][T10750] do_syscall_64+0x41c/0x4c0 [ 350.093150][T10750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.093164][T10750] RIP: 0033:0x7f00aa18eec9 [ 350.093177][T10750] 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 [ 350.093191][T10750] RSP: 002b:00007f00aaf630e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 350.093204][T10750] RAX: fffffffffffffe00 RBX: 00007f00aa3e5fa8 RCX: 00007f00aa18eec9 [ 350.093213][T10750] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f00aa3e5fa8 [ 350.093222][T10750] RBP: 00007f00aa3e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 350.093230][T10750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.093237][T10750] R13: 00007f00aa3e6038 R14: 00007ffc2f6180f0 R15: 00007ffc2f6181d8 [ 350.093255][T10750] [ 351.437453][T10784] netlink: 186 bytes leftover after parsing attributes in process `syz.2.1180'. [ 351.609178][T10795] netlink: 'syz.0.1185': attribute type 1 has an invalid length. [ 351.800625][T10798] delete_channel: no stack [ 351.908241][T10804] netlink: 'syz.0.1190': attribute type 1 has an invalid length. [ 352.066960][T10810] netlink: 206 bytes leftover after parsing attributes in process `syz.0.1190'. [ 352.129401][T10807] Process accounting resumed [ 352.136218][T10811] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1190'. [ 352.200355][T10811] lo: entered promiscuous mode [ 352.232506][T10811] lo: entered allmulticast mode [ 352.840690][T10801] FAULT_INJECTION: forcing a failure. [ 352.840690][T10801] name fail_futex, interval 1, probability 0, space 0, times 0 [ 353.072975][T10801] CPU: 0 UID: 0 PID: 10801 Comm: syz.3.1188 Not tainted syzkaller #0 PREEMPT(full) [ 353.072997][T10801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 353.073005][T10801] Call Trace: [ 353.073010][T10801] [ 353.073016][T10801] dump_stack_lvl+0x16c/0x1f0 [ 353.073041][T10801] should_fail_ex+0x512/0x640 [ 353.073066][T10801] get_futex_key+0x1d0/0x1560 [ 353.073085][T10801] ? __pfx_get_futex_key+0x10/0x10 [ 353.073101][T10801] ? __mutex_trylock_common+0xe9/0x250 [ 353.073125][T10801] futex_wake+0xea/0x530 [ 353.073147][T10801] ? __pfx_futex_wake+0x10/0x10 [ 353.073174][T10801] do_futex+0x1e3/0x350 [ 353.073191][T10801] ? __pfx_do_futex+0x10/0x10 [ 353.073206][T10801] ? __might_fault+0xe3/0x190 [ 353.073228][T10801] mm_release+0x24e/0x300 [ 353.073244][T10801] do_exit+0x68e/0x2bf0 [ 353.073266][T10801] ? __pfx_do_exit+0x10/0x10 [ 353.073285][T10801] ? do_raw_spin_lock+0x12c/0x2b0 [ 353.073304][T10801] ? find_held_lock+0x2b/0x80 [ 353.073320][T10801] do_group_exit+0xd3/0x2a0 [ 353.073340][T10801] get_signal+0x2673/0x26d0 [ 353.073359][T10801] ? posix_timer_unhash_and_free+0x375/0x400 [ 353.073381][T10801] ? __pfx_get_signal+0x10/0x10 [ 353.073396][T10801] ? do_futex+0x122/0x350 [ 353.073413][T10801] ? __pfx_do_futex+0x10/0x10 [ 353.073431][T10801] arch_do_signal_or_restart+0x8f/0x790 [ 353.073450][T10801] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 353.073473][T10801] ? xfd_validate_state+0x61/0x180 [ 353.073491][T10801] ? __pfx_ksys_write+0x10/0x10 [ 353.073511][T10801] exit_to_user_mode_loop+0x84/0x110 [ 353.073532][T10801] do_syscall_64+0x41c/0x4c0 [ 353.073555][T10801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.073569][T10801] RIP: 0033:0x7effed98eec9 [ 353.073581][T10801] 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 [ 353.073595][T10801] RSP: 002b:00007effee81e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 353.073608][T10801] RAX: fffffffffffffe00 RBX: 00007effedbe5fa8 RCX: 00007effed98eec9 [ 353.073617][T10801] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007effedbe5fa8 [ 353.073625][T10801] RBP: 00007effedbe5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 353.073633][T10801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 353.073641][T10801] R13: 00007effedbe6038 R14: 00007ffd81226060 R15: 00007ffd81226148 [ 353.073659][T10801] [ 353.310483][ C0] vkms_vblank_simulate: vblank timer overrun [ 353.901175][T10840] netlink: 'syz.0.1198': attribute type 1 has an invalid length. [ 354.835751][T10854] sock: sock_timestamping_bind_phc: sock not bind to device [ 357.337425][T10892] ptrace attach of "./syz-executor exec"[5862] was attempted by "./syz-executor exec"[10892] [ 357.775316][T10895] netlink: 186 bytes leftover after parsing attributes in process `syz.2.1216'. [ 361.057646][T10947] netlink: 186 bytes leftover after parsing attributes in process `syz.0.1228'. [ 361.908677][T10956] sock: sock_timestamping_bind_phc: sock not bind to device [ 363.664146][T10988] FAULT_INJECTION: forcing a failure. [ 363.664146][T10988] name failslab, interval 1, probability 0, space 0, times 0 [ 363.894615][T10988] CPU: 0 UID: 0 PID: 10988 Comm: syz.2.1240 Not tainted syzkaller #0 PREEMPT(full) [ 363.894637][T10988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 363.894646][T10988] Call Trace: [ 363.894651][T10988] [ 363.894656][T10988] dump_stack_lvl+0x16c/0x1f0 [ 363.894681][T10988] should_fail_ex+0x512/0x640 [ 363.894702][T10988] ? __kvmalloc_node_noprof+0x124/0x620 [ 363.894721][T10988] should_failslab+0xc2/0x120 [ 363.894739][T10988] __kvmalloc_node_noprof+0x137/0x620 [ 363.894755][T10988] ? io_alloc_cache_init+0x33/0x170 [ 363.894772][T10988] ? io_alloc_cache_init+0x33/0x170 [ 363.894783][T10988] io_alloc_cache_init+0x33/0x170 [ 363.894797][T10988] io_uring_setup+0x633/0x20c0 [ 363.894819][T10988] ? __pfx_io_uring_setup+0x10/0x10 [ 363.894837][T10988] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 363.894860][T10988] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 363.894883][T10988] ? __fget_files+0x20e/0x3c0 [ 363.894904][T10988] ? ksys_write+0x1ac/0x250 [ 363.894920][T10988] ? __pfx_ksys_write+0x10/0x10 [ 363.894939][T10988] __x64_sys_io_uring_setup+0xc2/0x170 [ 363.894959][T10988] do_syscall_64+0xcd/0x4c0 [ 363.894981][T10988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.894996][T10988] RIP: 0033:0x7f00aa18eec9 [ 363.895007][T10988] 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 [ 363.895020][T10988] RSP: 002b:00007f00aaf42038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 363.895034][T10988] RAX: ffffffffffffffda RBX: 00007f00aa3e6090 RCX: 00007f00aa18eec9 [ 363.895043][T10988] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 363.895051][T10988] RBP: 00007f00aaf42090 R08: 0000000000000000 R09: 0000000000000000 [ 363.895059][T10988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 363.895067][T10988] R13: 00007f00aa3e6128 R14: 00007f00aa3e6090 R15: 00007ffc2f6181d8 [ 363.895090][T10988] [ 365.875034][T10497] syz.3.1102 (10497) used greatest stack depth: 19224 bytes left [ 367.049777][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.137017][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.166742][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.195975][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.223484][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.255896][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.279371][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.318113][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.375911][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 367.405754][T11009] netlink: 'syz.0.1245': attribute type 11 has an invalid length. [ 369.520249][T11047] FAULT_INJECTION: forcing a failure. [ 369.520249][T11047] name failslab, interval 1, probability 0, space 0, times 0 [ 369.631874][T11047] CPU: 0 UID: 0 PID: 11047 Comm: syz.2.1257 Not tainted syzkaller #0 PREEMPT(full) [ 369.631899][T11047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 369.631908][T11047] Call Trace: [ 369.631913][T11047] [ 369.631919][T11047] dump_stack_lvl+0x16c/0x1f0 [ 369.631947][T11047] should_fail_ex+0x512/0x640 [ 369.631969][T11047] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 369.631989][T11047] should_failslab+0xc2/0x120 [ 369.632007][T11047] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 369.632025][T11047] ? shmem_alloc_inode+0x25/0x50 [ 369.632047][T11047] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 369.632065][T11047] shmem_alloc_inode+0x25/0x50 [ 369.632083][T11047] alloc_inode+0x61/0x240 [ 369.632103][T11047] new_inode+0x22/0x1c0 [ 369.632124][T11047] shmem_get_inode+0x19a/0xfb0 [ 369.632149][T11047] shmem_mknod+0x1a8/0x450 [ 369.632172][T11047] ? __pfx_shmem_create+0x10/0x10 [ 369.632191][T11047] lookup_open.isra.0+0x11d3/0x1580 [ 369.632210][T11047] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 369.632234][T11047] ? __pfx_down_write+0x10/0x10 [ 369.632247][T11047] ? mnt_get_write_access+0x20c/0x300 [ 369.632270][T11047] path_openat+0x893/0x2cb0 [ 369.632293][T11047] ? __pfx_path_openat+0x10/0x10 [ 369.632314][T11047] do_filp_open+0x20b/0x470 [ 369.632330][T11047] ? __pfx_do_filp_open+0x10/0x10 [ 369.632360][T11047] ? alloc_fd+0x471/0x7d0 [ 369.632380][T11047] do_sys_openat2+0x11b/0x1d0 [ 369.632401][T11047] ? __pfx_do_sys_openat2+0x10/0x10 [ 369.632429][T11047] __x64_sys_openat+0x174/0x210 [ 369.632442][T11047] ? __pfx___x64_sys_openat+0x10/0x10 [ 369.632462][T11047] do_syscall_64+0xcd/0x4c0 [ 369.632485][T11047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.632500][T11047] RIP: 0033:0x7f00aa18eec9 [ 369.632512][T11047] 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 [ 369.632527][T11047] RSP: 002b:00007f00aaf42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 369.632542][T11047] RAX: ffffffffffffffda RBX: 00007f00aa3e6090 RCX: 00007f00aa18eec9 [ 369.632551][T11047] RDX: 0000000000183440 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 369.632560][T11047] RBP: 00007f00aa211f91 R08: 0000000000000000 R09: 0000000000000000 [ 369.632568][T11047] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000000 [ 369.632577][T11047] R13: 00007f00aa3e6128 R14: 00007f00aa3e6090 R15: 00007ffc2f6181d8 [ 369.632596][T11047] [ 370.356877][T11053] netlink: 'syz.2.1259': attribute type 1 has an invalid length. [ 370.866674][T10507] syz.3.1102 (10507) used greatest stack depth: 19064 bytes left [ 371.841166][T11066] FAULT_INJECTION: forcing a failure. [ 371.841166][T11066] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 372.105034][T11066] CPU: 0 UID: 0 PID: 11066 Comm: syz.1.1252 Not tainted syzkaller #0 PREEMPT(full) [ 372.105057][T11066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 372.105065][T11066] Call Trace: [ 372.105071][T11066] [ 372.105076][T11066] dump_stack_lvl+0x16c/0x1f0 [ 372.105102][T11066] should_fail_ex+0x512/0x640 [ 372.105126][T11066] _copy_from_iter+0x29f/0x1720 [ 372.105142][T11066] ? tcp_leave_memory_pressure+0x1f/0x100 [ 372.105158][T11066] ? sk_leave_memory_pressure+0x7c/0x130 [ 372.105175][T11066] ? __pfx__copy_from_iter+0x10/0x10 [ 372.105189][T11066] ? alloc_pages_noprof+0x23c/0x390 [ 372.105210][T11066] ? __sk_mem_schedule+0xd0/0x100 [ 372.105234][T11066] tcp_sendmsg_locked+0x28c7/0x42a0 [ 372.105263][T11066] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 372.105280][T11066] ? do_raw_spin_lock+0x12c/0x2b0 [ 372.105301][T11066] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 372.105325][T11066] ? __local_bh_enable_ip+0xa4/0x120 [ 372.105344][T11066] tcp_sendmsg+0x2e/0x50 [ 372.105357][T11066] ? __pfx_tcp_sendmsg+0x10/0x10 [ 372.105372][T11066] inet_sendmsg+0xb9/0x140 [ 372.105390][T11066] sock_write_iter+0x4aa/0x5b0 [ 372.105407][T11066] ? __pfx_sock_write_iter+0x10/0x10 [ 372.105428][T11066] ? bpf_lsm_file_permission+0x9/0x10 [ 372.105448][T11066] ? security_file_permission+0x71/0x210 [ 372.105468][T11066] ? rw_verify_area+0xcf/0x6c0 [ 372.105485][T11066] vfs_write+0x7d3/0x11d0 [ 372.105501][T11066] ? __pfx_sock_write_iter+0x10/0x10 [ 372.105518][T11066] ? __pfx_vfs_write+0x10/0x10 [ 372.105532][T11066] ? find_held_lock+0x2b/0x80 [ 372.105557][T11066] ksys_write+0x1f8/0x250 [ 372.105572][T11066] ? __pfx_ksys_write+0x10/0x10 [ 372.105593][T11066] do_syscall_64+0xcd/0x4c0 [ 372.105621][T11066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.105635][T11066] RIP: 0033:0x7fd91398eec9 [ 372.105647][T11066] 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 [ 372.105660][T11066] RSP: 002b:00007fd91473f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 372.105674][T11066] RAX: ffffffffffffffda RBX: 00007fd913be6180 RCX: 00007fd91398eec9 [ 372.105683][T11066] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 372.105691][T11066] RBP: 00007fd91473f090 R08: 0000000000000000 R09: 0000000000000000 [ 372.105699][T11066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 372.105707][T11066] R13: 00007fd913be6218 R14: 00007fd913be6180 R15: 00007ffc7d25d9f8 [ 372.105725][T11066] [ 375.664221][T11129] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1275'. [ 376.317541][T10809] syz.3.1188 (10809) used greatest stack depth: 18824 bytes left [ 376.723614][T11148] serio: Serial port pty6 [ 376.993302][T11151] sock: sock_timestamping_bind_phc: sock not bind to device [ 377.724448][T11163] FAULT_INJECTION: forcing a failure. [ 377.724448][T11163] name failslab, interval 1, probability 0, space 0, times 0 [ 377.803908][T11163] CPU: 0 UID: 0 PID: 11163 Comm: syz.3.1282 Not tainted syzkaller #0 PREEMPT(full) [ 377.803945][T11163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 377.803961][T11163] Call Trace: [ 377.803970][T11163] [ 377.803979][T11163] dump_stack_lvl+0x16c/0x1f0 [ 377.804006][T11163] should_fail_ex+0x512/0x640 [ 377.804028][T11163] ? fs_reclaim_acquire+0xae/0x150 [ 377.804050][T11163] ? tomoyo_encode2+0x100/0x3e0 [ 377.804068][T11163] should_failslab+0xc2/0x120 [ 377.804086][T11163] __kmalloc_noprof+0xd2/0x510 [ 377.804103][T11163] ? d_absolute_path+0x136/0x1a0 [ 377.804125][T11163] tomoyo_encode2+0x100/0x3e0 [ 377.804146][T11163] tomoyo_encode+0x29/0x50 [ 377.804164][T11163] tomoyo_realpath_from_path+0x18f/0x6e0 [ 377.804194][T11163] tomoyo_path_number_perm+0x245/0x580 [ 377.804210][T11163] ? tomoyo_path_number_perm+0x237/0x580 [ 377.804228][T11163] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 377.804245][T11163] ? find_held_lock+0x2b/0x80 [ 377.804276][T11163] ? find_held_lock+0x2b/0x80 [ 377.804288][T11163] ? hook_file_ioctl_common+0x145/0x410 [ 377.804311][T11163] ? __fget_files+0x20e/0x3c0 [ 377.804329][T11163] security_file_ioctl+0x9b/0x240 [ 377.804348][T11163] __x64_sys_ioctl+0xb7/0x210 [ 377.804371][T11163] do_syscall_64+0xcd/0x4c0 [ 377.804393][T11163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.804407][T11163] RIP: 0033:0x7effed98eec9 [ 377.804419][T11163] 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 [ 377.804432][T11163] RSP: 002b:00007effee81e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 377.804445][T11163] RAX: ffffffffffffffda RBX: 00007effedbe5fa0 RCX: 00007effed98eec9 [ 377.804454][T11163] RDX: 0000200000000040 RSI: 00000000c0305710 RDI: 0000000000000003 [ 377.804463][T11163] RBP: 00007effee81e090 R08: 0000000000000000 R09: 0000000000000000 [ 377.804471][T11163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 377.804479][T11163] R13: 00007effedbe6038 R14: 00007effedbe5fa0 R15: 00007ffd81226148 [ 377.804500][T11163] [ 378.703039][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.710566][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.173955][T11163] ERROR: Out of memory at tomoyo_realpath_from_path. [ 379.356398][T11176] kvm: kvm [11175]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0x2 [ 379.920831][T11182] sock: sock_timestamping_bind_phc: sock not bind to device [ 381.201713][T11195] netlink: 'syz.3.1292': attribute type 1 has an invalid length. [ 382.533930][T11199] Process accounting paused [ 386.767636][T11287] FAULT_INJECTION: forcing a failure. [ 386.767636][T11287] name failslab, interval 1, probability 0, space 0, times 0 [ 387.229569][T11303] netlink: 'syz.3.1319': attribute type 1 has an invalid length. [ 387.269890][T11287] CPU: 0 UID: 0 PID: 11287 Comm: syz.1.1315 Not tainted syzkaller #0 PREEMPT(full) [ 387.269919][T11287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 387.269928][T11287] Call Trace: [ 387.269934][T11287] [ 387.269940][T11287] dump_stack_lvl+0x16c/0x1f0 [ 387.269966][T11287] should_fail_ex+0x512/0x640 [ 387.269989][T11287] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 387.270007][T11287] should_failslab+0xc2/0x120 [ 387.270027][T11287] __kmalloc_cache_noprof+0x6a/0x3e0 [ 387.270041][T11287] ? snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 387.270060][T11287] ? kasan_save_track+0x14/0x30 [ 387.270077][T11287] snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 387.270098][T11287] ? rcu_is_watching+0x12/0xc0 [ 387.270114][T11287] ? trace_contention_end+0xdd/0x130 [ 387.270133][T11287] ? __mutex_lock+0x1c5/0x1060 [ 387.270155][T11287] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 387.270172][T11287] ? __pfx___futex_wait+0x10/0x10 [ 387.270191][T11287] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 387.270210][T11287] ? lockdep_hardirqs_on+0x7c/0x110 [ 387.270232][T11287] ? __pfx_futex_wake_mark+0x10/0x10 [ 387.270255][T11287] ? futex_private_hash_put+0x176/0x300 [ 387.270274][T11287] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 387.270292][T11287] snd_pcm_oss_write+0x4c3/0xa10 [ 387.270310][T11287] ? bpf_lsm_file_permission+0x9/0x10 [ 387.270329][T11287] ? security_file_permission+0x71/0x210 [ 387.270352][T11287] ? __pfx_snd_pcm_oss_write+0x10/0x10 [ 387.270368][T11287] vfs_write+0x29d/0x11d0 [ 387.270388][T11287] ? __pfx_vfs_write+0x10/0x10 [ 387.270402][T11287] ? find_held_lock+0x2b/0x80 [ 387.270417][T11287] ? __fget_files+0x204/0x3c0 [ 387.270435][T11287] ? __fget_files+0x20e/0x3c0 [ 387.270455][T11287] ksys_write+0x12a/0x250 [ 387.270470][T11287] ? __pfx_ksys_write+0x10/0x10 [ 387.270492][T11287] do_syscall_64+0xcd/0x4c0 [ 387.270514][T11287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.270528][T11287] RIP: 0033:0x7fd91398eec9 [ 387.270541][T11287] 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 [ 387.270554][T11287] RSP: 002b:00007fd914781038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 387.270568][T11287] RAX: ffffffffffffffda RBX: 00007fd913be5fa0 RCX: 00007fd91398eec9 [ 387.270577][T11287] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 0000000000000003 [ 387.270600][T11287] RBP: 00007fd913a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 387.270609][T11287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.270617][T11287] R13: 00007fd913be6038 R14: 00007fd913be5fa0 R15: 00007ffc7d25d9f8 [ 387.270636][T11287] [ 390.714979][T11351] block2mtd: error: cannot open device /sys/module/block2mtd/para/eters/block2mtd [ 392.198397][T11377] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1339'. [ 392.732086][T11377] veth1_macvtap: left promiscuous mode [ 392.925927][T11390] serio: Serial port pty6 [ 398.296344][T10910] syz.1.1217 (10910) used greatest stack depth: 18552 bytes left [ 398.955001][T11465] FAULT_INJECTION: forcing a failure. [ 398.955001][T11465] name failslab, interval 1, probability 0, space 0, times 0 [ 399.086276][T11465] CPU: 0 UID: 0 PID: 11465 Comm: syz.3.1358 Not tainted syzkaller #0 PREEMPT(full) [ 399.086298][T11465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 399.086307][T11465] Call Trace: [ 399.086313][T11465] [ 399.086319][T11465] dump_stack_lvl+0x16c/0x1f0 [ 399.086345][T11465] should_fail_ex+0x512/0x640 [ 399.086367][T11465] ? __kvmalloc_node_noprof+0x124/0x620 [ 399.086387][T11465] should_failslab+0xc2/0x120 [ 399.086405][T11465] __kvmalloc_node_noprof+0x137/0x620 [ 399.086422][T11465] ? vmemdup_user+0x25/0xe0 [ 399.086442][T11465] ? vmemdup_user+0x25/0xe0 [ 399.086457][T11465] vmemdup_user+0x25/0xe0 [ 399.086474][T11465] setxattr_copy+0x148/0x210 [ 399.086491][T11465] path_setxattrat+0x104/0x2a0 [ 399.086507][T11465] ? __pfx_path_setxattrat+0x10/0x10 [ 399.086526][T11465] ? file_init_path+0x4fe/0x760 [ 399.086562][T11465] ? __sys_socket+0xac/0x260 [ 399.086580][T11465] ? xfd_validate_state+0x61/0x180 [ 399.086600][T11465] ? do_getpgid+0x101/0x2e0 [ 399.086616][T11465] __x64_sys_lsetxattr+0xc9/0x140 [ 399.086631][T11465] ? do_syscall_64+0x91/0x4c0 [ 399.086652][T11465] ? lockdep_hardirqs_on+0x7c/0x110 [ 399.086671][T11465] do_syscall_64+0xcd/0x4c0 [ 399.086692][T11465] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.086707][T11465] RIP: 0033:0x7effed98eec9 [ 399.086719][T11465] 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 [ 399.086733][T11465] RSP: 002b:00007effee7fd038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 399.086747][T11465] RAX: ffffffffffffffda RBX: 00007effedbe6090 RCX: 00007effed98eec9 [ 399.086757][T11465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 399.086765][T11465] RBP: 00007effeda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 399.086773][T11465] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 399.086781][T11465] R13: 00007effedbe6128 R14: 00007effedbe6090 R15: 00007ffd81226148 [ 399.086799][T11465] [ 400.644748][T11483] FAULT_INJECTION: forcing a failure. [ 400.644748][T11483] name failslab, interval 1, probability 0, space 0, times 0 [ 400.883613][T11483] CPU: 0 UID: 0 PID: 11483 Comm: syz.2.1363 Not tainted syzkaller #0 PREEMPT(full) [ 400.883635][T11483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 400.883645][T11483] Call Trace: [ 400.883650][T11483] [ 400.883656][T11483] dump_stack_lvl+0x16c/0x1f0 [ 400.883683][T11483] should_fail_ex+0x512/0x640 [ 400.883705][T11483] ? __kmalloc_noprof+0xbf/0x510 [ 400.883724][T11483] ? __register_sysctl_table+0xea2/0x1900 [ 400.883744][T11483] should_failslab+0xc2/0x120 [ 400.883762][T11483] __kmalloc_noprof+0xd2/0x510 [ 400.883777][T11483] ? __register_sysctl_table+0xe8e/0x1900 [ 400.883801][T11483] __register_sysctl_table+0xea2/0x1900 [ 400.883830][T11483] ? __pfx___register_sysctl_table+0x10/0x10 [ 400.883854][T11483] ? __asan_memcpy+0x3c/0x60 [ 400.883870][T11483] register_pidns_sysctls+0x119/0x1b0 [ 400.883895][T11483] copy_pid_ns+0x564/0xce0 [ 400.883911][T11483] ? __pfx_copy_pid_ns+0x10/0x10 [ 400.883926][T11483] ? copy_mnt_ns+0xac/0xac0 [ 400.883943][T11483] ? trace_kmem_cache_alloc+0x28/0xc0 [ 400.883964][T11483] ? copy_ipcs+0xb6/0x610 [ 400.883982][T11483] create_new_namespaces+0x2aa/0xa90 [ 400.884002][T11483] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 400.884020][T11483] ksys_unshare+0x45b/0xa40 [ 400.884039][T11483] ? __pfx_ksys_unshare+0x10/0x10 [ 400.884059][T11483] ? syscall_user_dispatch+0x78/0x140 [ 400.884085][T11483] __x64_sys_unshare+0x31/0x40 [ 400.884102][T11483] do_syscall_64+0xcd/0x4c0 [ 400.884125][T11483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.884139][T11483] RIP: 0033:0x7f00aa18eec9 [ 400.884151][T11483] 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 [ 400.884165][T11483] RSP: 002b:00007f00aaf63038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 400.884180][T11483] RAX: ffffffffffffffda RBX: 00007f00aa3e5fa0 RCX: 00007f00aa18eec9 [ 400.884189][T11483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 400.884197][T11483] RBP: 00007f00aa211f91 R08: 0000000000000000 R09: 0000000000000000 [ 400.884205][T11483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 400.884213][T11483] R13: 00007f00aa3e6038 R14: 00007f00aa3e5fa0 R15: 00007ffc2f6181d8 [ 400.884231][T11483] [ 400.884238][T11483] sysctl could not get directory: /kernel -12 [ 402.323421][T11510] serio: Serial port pty6 [ 404.458269][T11553] FAULT_INJECTION: forcing a failure. [ 404.458269][T11553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 404.605699][T11553] CPU: 0 UID: 0 PID: 11553 Comm: syz.3.1380 Not tainted syzkaller #0 PREEMPT(full) [ 404.605721][T11553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 404.605730][T11553] Call Trace: [ 404.605735][T11553] [ 404.605741][T11553] dump_stack_lvl+0x16c/0x1f0 [ 404.605765][T11553] should_fail_ex+0x512/0x640 [ 404.605789][T11553] _copy_from_user+0x2e/0xd0 [ 404.605804][T11553] copy_msghdr_from_user+0x98/0x160 [ 404.605826][T11553] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 404.605849][T11553] ? kfree+0x24f/0x4d0 [ 404.605862][T11553] ? __lock_acquire+0x62e/0x1ce0 [ 404.605884][T11553] ___sys_recvmsg+0xdb/0x1a0 [ 404.605904][T11553] ? __pfx____sys_recvmsg+0x10/0x10 [ 404.605933][T11553] ? __pfx___might_resched+0x10/0x10 [ 404.605952][T11553] do_recvmmsg+0x2fe/0x750 [ 404.605974][T11553] ? __pfx_do_recvmmsg+0x10/0x10 [ 404.605998][T11553] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 404.606024][T11553] ? __fget_files+0x20e/0x3c0 [ 404.606043][T11553] __x64_sys_recvmmsg+0x22a/0x280 [ 404.606065][T11553] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 404.606091][T11553] do_syscall_64+0xcd/0x4c0 [ 404.606113][T11553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.606127][T11553] RIP: 0033:0x7effed98eec9 [ 404.606139][T11553] 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 [ 404.606153][T11553] RSP: 002b:00007effee7fd038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 404.606167][T11553] RAX: ffffffffffffffda RBX: 00007effedbe6090 RCX: 00007effed98eec9 [ 404.606176][T11553] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 404.606184][T11553] RBP: 00007effee7fd090 R08: 0000000000000000 R09: 0000000000000000 [ 404.606193][T11553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 404.606201][T11553] R13: 00007effedbe6128 R14: 00007effedbe6090 R15: 00007ffd81226148 [ 404.606218][T11553] [ 404.804732][ C0] vkms_vblank_simulate: vblank timer overrun [ 405.938095][T11570] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1384'. [ 408.643468][T11625] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1397'. [ 410.518823][T11641] serio: Serial port pty6 [ 412.823443][T11662] Process accounting resumed [ 415.615460][T11708] serio: Serial port pty6 [ 417.709339][T11735] vivid-003: ================= START STATUS ================= [ 417.741252][T11735] vivid-003: Radio HW Seek Mode: Bounded [ 417.770064][T11735] vivid-003: Radio Programmable HW Seek: false [ 417.800138][T11735] vivid-003: RDS Rx I/O Mode: Block I/O [ 417.831531][T11735] vivid-003: Generate RBDS Instead of RDS: false [ 417.870980][T11735] vivid-003: RDS Reception: true [ 417.901949][T11735] vivid-003: RDS Program Type: 0 inactive [ 417.977131][T11735] vivid-003: RDS PS Name: inactive [ 418.098469][T11735] vivid-003: RDS Radio Text: inactive [ 418.103968][T11735] vivid-003: RDS Traffic Announcement: false inactive [ 418.325309][T11735] vivid-003: RDS Traffic Program: false inactive [ 418.331741][T11735] vivid-003: RDS Music: false inactive [ 418.420899][T11735] vivid-003: ================== END STATUS ================== [ 419.284159][T11537] syz.0.1373 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 419.506593][T11537] CPU: 0 UID: 0 PID: 11537 Comm: syz.0.1373 Not tainted syzkaller #0 PREEMPT(full) [ 419.506616][T11537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 419.506625][T11537] Call Trace: [ 419.506631][T11537] [ 419.506637][T11537] dump_stack_lvl+0x16c/0x1f0 [ 419.506663][T11537] dump_header+0x101/0x930 [ 419.506684][T11537] oom_kill_process+0x272/0xa40 [ 419.506704][T11537] out_of_memory+0x350/0x1700 [ 419.506733][T11537] ? __pfx_out_of_memory+0x10/0x10 [ 419.506756][T11537] mem_cgroup_out_of_memory+0x118/0x130 [ 419.506779][T11537] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 419.506804][T11537] ? do_raw_spin_unlock+0x172/0x230 [ 419.506829][T11537] try_charge_memcg+0x72b/0xd50 [ 419.506850][T11537] ? __pfx_try_charge_memcg+0x10/0x10 [ 419.506867][T11537] ? __print_lock_name+0x41/0xe0 [ 419.506882][T11537] ? rcu_read_unlock+0x17/0x60 [ 419.506905][T11537] charge_memcg+0x8a/0x230 [ 419.506923][T11537] __mem_cgroup_charge+0x2b/0x1e0 [ 419.506943][T11537] shmem_alloc_and_add_folio+0x514/0xc20 [ 419.506965][T11537] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 419.506983][T11537] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 419.507003][T11537] shmem_get_folio_gfp+0x67f/0x1600 [ 419.507024][T11537] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 419.507046][T11537] shmem_write_begin+0x160/0x300 [ 419.507064][T11537] ? __pfx_shmem_write_begin+0x10/0x10 [ 419.507080][T11537] ? timestamp_truncate+0x21e/0x2d0 [ 419.507097][T11537] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 419.507123][T11537] generic_perform_write+0x3c2/0x900 [ 419.507145][T11537] ? __pfx_generic_perform_write+0x10/0x10 [ 419.507162][T11537] ? inode_needs_update_time.part.0+0x191/0x270 [ 419.507185][T11537] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 419.507203][T11537] shmem_file_write_iter+0x10e/0x140 [ 419.507224][T11537] __kernel_write_iter+0x317/0xb10 [ 419.507242][T11537] ? __pfx___kernel_write_iter+0x10/0x10 [ 419.507258][T11537] ? __up_read+0x1f8/0x750 [ 419.507280][T11537] ? dump_user_range+0x756/0xb70 [ 419.507294][T11537] ? dump_user_range+0x360/0xb70 [ 419.507311][T11537] dump_user_range+0x413/0xb70 [ 419.507329][T11537] ? __pfx_dump_user_range+0x10/0x10 [ 419.507345][T11537] ? elf_coredump_extra_notes_write+0xbd/0x4f0 [ 419.507371][T11537] ? __pfx_writenote+0x10/0x10 [ 419.507395][T11537] elf_core_dump+0x2929/0x3b60 [ 419.507420][T11537] ? __pfx_elf_core_dump+0x10/0x10 [ 419.507435][T11537] ? kasan_save_stack+0x42/0x60 [ 419.507450][T11537] ? kasan_save_stack+0x33/0x60 [ 419.507463][T11537] ? kasan_save_track+0x14/0x30 [ 419.507477][T11537] ? __kasan_kmalloc+0xaa/0xb0 [ 419.507492][T11537] ? vfs_coredump+0x1dca/0x5670 [ 419.507503][T11537] ? get_signal+0x22e3/0x26d0 [ 419.507518][T11537] ? arch_do_signal_or_restart+0x8f/0x790 [ 419.507540][T11537] ? 0xffffffffff600000 [ 419.507584][T11537] ? vfs_coredump+0x2b97/0x5670 [ 419.507596][T11537] vfs_coredump+0x2b97/0x5670 [ 419.507616][T11537] ? __pfx_vfs_coredump+0x10/0x10 [ 419.507631][T11537] ? __lock_acquire+0x62e/0x1ce0 [ 419.507653][T11537] ? __lock_acquire+0x62e/0x1ce0 [ 419.507672][T11537] ? lock_acquire+0x179/0x350 [ 419.507699][T11537] ? is_bpf_text_address+0x8a/0x1a0 [ 419.507720][T11537] ? bpf_ksym_find+0x124/0x1c0 [ 419.507738][T11537] ? __kernel_text_address+0xd/0x40 [ 419.507751][T11537] ? unwind_get_return_address+0x59/0xa0 [ 419.507766][T11537] ? arch_stack_walk+0xa6/0x100 [ 419.507788][T11537] ? stack_trace_save+0x8e/0xc0 [ 419.507803][T11537] ? __pfx_stack_trace_save+0x10/0x10 [ 419.507819][T11537] ? stack_depot_save_flags+0x29/0x9c0 [ 419.507840][T11537] ? __lock_acquire+0xb97/0x1ce0 [ 419.507891][T11537] ? proc_coredump_connector+0x2d1/0x4f0 [ 419.507908][T11537] ? __pfx_proc_coredump_connector+0x10/0x10 [ 419.507930][T11537] ? rcu_is_watching+0x12/0xc0 [ 419.507947][T11537] get_signal+0x22e3/0x26d0 [ 419.507970][T11537] ? __pfx_get_signal+0x10/0x10 [ 419.507986][T11537] ? rcu_is_watching+0x12/0xc0 [ 419.508000][T11537] ? trace_irq_disable.constprop.0+0xd4/0x120 [ 419.508023][T11537] arch_do_signal_or_restart+0x8f/0x790 [ 419.508041][T11537] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 419.508070][T11537] irqentry_exit_to_user_mode+0x13e/0x290 [ 419.508093][T11537] asm_exc_page_fault+0x26/0x30 [ 419.508106][T11537] RIP: 0033:0x0 [ 419.508116][T11537] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 419.508122][T11537] RSP: 002b:0000000000000011 EFLAGS: 00010217 [ 419.508134][T11537] RAX: 0000000000000000 RBX: 00007f4d27de6180 RCX: 00007f4d27b8eec9 [ 419.508143][T11537] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 419.508151][T11537] RBP: 00007f4d27c11f91 R08: 0000000000000006 R09: 0000000000000000 [ 419.508159][T11537] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 419.508167][T11537] R13: 00007f4d27de6218 R14: 00007f4d27de6180 R15: 00007ffe5db82dd8 [ 419.508179][T11537] ? 0xffffffff81000000 [ 419.508194][T11537] [ 419.508200][T11537] memory: usage 307200kB, limit 307200kB, failcnt 15983 [ 421.560152][T11537] memory+swap: usage 375688kB, limit 9007199254740988kB, failcnt 0 [ 421.599935][T11537] kmem: usage 4276kB, limit 9007199254740988kB, failcnt 0 [ 421.635785][T11537] Memory cgroup stats for /syz0: [ 421.635962][T11537] cache 296800256 [ 421.675937][T11537] rss 13393920 [ 421.689529][T11537] rss_huge 0 [ 421.692759][T11537] shmem 296796160 [ 421.722530][T11537] mapped_file 65421312 [ 421.744591][T11537] dirty 0 [ 421.749337][T11537] writeback 0 [ 421.752613][T11537] workingset_refault_anon 770 [ 421.788262][T11537] workingset_refault_file 1389 [ 421.824291][T11537] swap 70131712 [ 421.829676][T11537] swapcached 8192 [ 421.833299][T11537] pgpgin 482502 [ 421.858472][T11537] pgpgout 410859 [ 421.882802][T11537] pgfault 324351 [ 421.895516][T11537] pgmajfault 123 [ 421.914635][T11537] inactive_anon 124358656 [ 421.930072][T11537] active_anon 185831424 [ 421.934233][T11537] inactive_file 0 [ 421.975932][T11537] active_file 4096 [ 421.979661][T11537] unevictable 0 [ 421.983094][T11537] hierarchical_memory_limit 314572800 [ 422.029651][T11537] hierarchical_memsw_limit 9223372036854771712 [ 422.060072][T11537] total_cache 296800256 [ 422.064235][T11537] total_rss 13393920 [ 422.098676][T11537] total_rss_huge 0 [ 422.116892][T11537] total_shmem 296796160 [ 422.121053][T11537] total_mapped_file 65421312 [ 422.168026][T11537] total_dirty 0 [ 422.171500][T11537] total_writeback 0 [ 422.204015][T11537] total_workingset_refault_anon 770 [ 422.246843][T11537] total_workingset_refault_file 1389 [ 422.252137][T11537] total_swap 70131712 [ 422.287388][T11537] total_swapcached 8192 [ 422.291571][T11537] total_pgpgin 482502 [ 422.328083][T11537] total_pgpgout 410859 [ 422.342286][T11537] total_pgfault 324351 [ 422.362538][T11537] total_pgmajfault 123 [ 422.408730][T11537] total_inactive_anon 124358656 [ 422.413621][T11537] total_active_anon 185831424 [ 422.454089][T11537] total_inactive_file 0 [ 422.477598][T11537] total_active_file 4096 [ 422.508031][T11537] total_unevictable 0 [ 422.516368][T11537] anon_cost 0 [ 422.519651][T11537] file_cost 0 [ 422.522914][T11537] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1338,pid=11376,uid=0 [ 422.609106][T11537] Memory cgroup out of memory: Killed process 11376 (syz.0.1338) total-vm:135184kB, anon-rss:5400kB, file-rss:49980kB, shmem-rss:28732kB, UID:0 pgtables:280kB oom_score_adj:0 [ 423.548689][T11791] Unable to find swap-space signature [ 423.638786][T11537] syz.0.1373 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 423.876348][T11537] CPU: 0 UID: 0 PID: 11537 Comm: syz.0.1373 Not tainted syzkaller #0 PREEMPT(full) [ 423.876370][T11537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 423.876379][T11537] Call Trace: [ 423.876384][T11537] [ 423.876389][T11537] dump_stack_lvl+0x16c/0x1f0 [ 423.876415][T11537] dump_header+0x101/0x930 [ 423.876441][T11537] oom_kill_process+0x272/0xa40 [ 423.876461][T11537] out_of_memory+0x350/0x1700 [ 423.876482][T11537] ? __pfx_out_of_memory+0x10/0x10 [ 423.876505][T11537] mem_cgroup_out_of_memory+0x118/0x130 [ 423.876527][T11537] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 423.876554][T11537] ? do_raw_spin_unlock+0x172/0x230 [ 423.876582][T11537] try_charge_memcg+0x72b/0xd50 [ 423.876603][T11537] ? __pfx_try_charge_memcg+0x10/0x10 [ 423.876620][T11537] ? __print_lock_name+0x41/0xe0 [ 423.876635][T11537] ? rcu_read_unlock+0x17/0x60 [ 423.876657][T11537] charge_memcg+0x8a/0x230 [ 423.876674][T11537] __mem_cgroup_charge+0x2b/0x1e0 [ 423.876694][T11537] shmem_alloc_and_add_folio+0x514/0xc20 [ 423.876715][T11537] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 423.876734][T11537] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 423.876753][T11537] shmem_get_folio_gfp+0x67f/0x1600 [ 423.876774][T11537] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 423.876795][T11537] shmem_write_begin+0x160/0x300 [ 423.876813][T11537] ? __pfx_shmem_write_begin+0x10/0x10 [ 423.876828][T11537] ? timestamp_truncate+0x21e/0x2d0 [ 423.876846][T11537] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 423.876871][T11537] generic_perform_write+0x3c2/0x900 [ 423.876894][T11537] ? __pfx_generic_perform_write+0x10/0x10 [ 423.876910][T11537] ? inode_needs_update_time.part.0+0x191/0x270 [ 423.876932][T11537] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 423.876950][T11537] shmem_file_write_iter+0x10e/0x140 [ 423.876970][T11537] __kernel_write_iter+0x317/0xb10 [ 423.876988][T11537] ? __pfx___kernel_write_iter+0x10/0x10 [ 423.877004][T11537] ? __up_read+0x1f8/0x750 [ 423.877026][T11537] ? dump_user_range+0x756/0xb70 [ 423.877039][T11537] ? dump_user_range+0x360/0xb70 [ 423.877055][T11537] dump_user_range+0x413/0xb70 [ 423.877073][T11537] ? __pfx_dump_user_range+0x10/0x10 [ 423.877088][T11537] ? elf_coredump_extra_notes_write+0xbd/0x4f0 [ 423.877114][T11537] ? __pfx_writenote+0x10/0x10 [ 423.877134][T11537] elf_core_dump+0x2929/0x3b60 [ 423.877159][T11537] ? __pfx_elf_core_dump+0x10/0x10 [ 423.877173][T11537] ? kasan_save_stack+0x42/0x60 [ 423.877188][T11537] ? kasan_save_stack+0x33/0x60 [ 423.877202][T11537] ? kasan_save_track+0x14/0x30 [ 423.877216][T11537] ? __kasan_kmalloc+0xaa/0xb0 [ 423.877230][T11537] ? vfs_coredump+0x1dca/0x5670 [ 423.877242][T11537] ? get_signal+0x22e3/0x26d0 [ 423.877257][T11537] ? arch_do_signal_or_restart+0x8f/0x790 [ 423.877278][T11537] ? 0xffffffffff600000 [ 423.877324][T11537] ? vfs_coredump+0x2b97/0x5670 [ 423.877336][T11537] vfs_coredump+0x2b97/0x5670 [ 423.877357][T11537] ? __pfx_vfs_coredump+0x10/0x10 [ 423.877371][T11537] ? __lock_acquire+0x62e/0x1ce0 [ 423.877396][T11537] ? __lock_acquire+0x62e/0x1ce0 [ 423.877416][T11537] ? lock_acquire+0x179/0x350 [ 423.877446][T11537] ? is_bpf_text_address+0x8a/0x1a0 [ 423.877464][T11537] ? bpf_ksym_find+0x124/0x1c0 [ 423.877481][T11537] ? __kernel_text_address+0xd/0x40 [ 423.877494][T11537] ? unwind_get_return_address+0x59/0xa0 [ 423.877509][T11537] ? arch_stack_walk+0xa6/0x100 [ 423.877531][T11537] ? stack_trace_save+0x8e/0xc0 [ 423.877546][T11537] ? __pfx_stack_trace_save+0x10/0x10 [ 423.877562][T11537] ? stack_depot_save_flags+0x29/0x9c0 [ 423.877583][T11537] ? __lock_acquire+0xb97/0x1ce0 [ 423.877634][T11537] ? proc_coredump_connector+0x2d1/0x4f0 [ 423.877652][T11537] ? __pfx_proc_coredump_connector+0x10/0x10 [ 423.877673][T11537] ? rcu_is_watching+0x12/0xc0 [ 423.877691][T11537] get_signal+0x22e3/0x26d0 [ 423.877713][T11537] ? __pfx_get_signal+0x10/0x10 [ 423.877729][T11537] ? rcu_is_watching+0x12/0xc0 [ 423.877743][T11537] ? trace_irq_disable.constprop.0+0xd4/0x120 [ 423.877766][T11537] arch_do_signal_or_restart+0x8f/0x790 [ 423.877784][T11537] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 423.877813][T11537] irqentry_exit_to_user_mode+0x13e/0x290 [ 423.877835][T11537] asm_exc_page_fault+0x26/0x30 [ 423.877849][T11537] RIP: 0033:0x0 [ 423.877858][T11537] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 423.877864][T11537] RSP: 002b:0000000000000011 EFLAGS: 00010217 [ 423.877875][T11537] RAX: 0000000000000000 RBX: 00007f4d27de6180 RCX: 00007f4d27b8eec9 [ 423.877884][T11537] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 423.877892][T11537] RBP: 00007f4d27c11f91 R08: 0000000000000006 R09: 0000000000000000 [ 423.877901][T11537] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 423.877909][T11537] R13: 00007f4d27de6218 R14: 00007f4d27de6180 R15: 00007ffe5db82dd8 [ 423.877921][T11537] ? 0xffffffff81000000 [ 423.877936][T11537] [ 423.883464][T11537] memory: usage 306520kB, limit 307200kB, failcnt 16290 [ 424.522929][T11791] Invalid ELF header magic: != ELF [ 427.276141][T11801] ubi0: attaching mtd0 [ 427.280420][T11801] ubi0 error: ubi_attach_mtd_dev: bad VID header (536870975) or data offsets (536871039) [ 428.288387][T11809] FAULT_INJECTION: forcing a failure. [ 428.288387][T11809] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 428.549637][T11815] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1439'. [ 428.569022][T11809] CPU: 0 UID: 0 PID: 11809 Comm: syz.2.1438 Not tainted syzkaller #0 PREEMPT(full) [ 428.569044][T11809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 428.569052][T11809] Call Trace: [ 428.569057][T11809] [ 428.569063][T11809] dump_stack_lvl+0x16c/0x1f0 [ 428.569094][T11809] should_fail_ex+0x512/0x640 [ 428.569119][T11809] should_fail_alloc_page+0xe7/0x130 [ 428.569139][T11809] prepare_alloc_pages+0x3c2/0x610 [ 428.569159][T11809] ? find_held_lock+0x2b/0x80 [ 428.569176][T11809] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 428.569194][T11809] ? up_write+0x1b2/0x520 [ 428.569215][T11809] ? process_measurement+0x1e6/0x23e0 [ 428.569233][T11809] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 428.569248][T11809] ? __lock_acquire+0x62e/0x1ce0 [ 428.569276][T11809] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 428.569298][T11809] ? policy_nodemask+0xea/0x4e0 [ 428.569317][T11809] alloc_pages_mpol+0x1fb/0x550 [ 428.569336][T11809] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 428.569358][T11809] alloc_pages_noprof+0x131/0x390 [ 428.569377][T11809] __pmd_alloc+0x3b/0x930 [ 428.569400][T11809] __handle_mm_fault+0xa06/0x2a50 [ 428.569416][T11809] ? mt_find+0x3ef/0xa30 [ 428.569430][T11809] ? __pfx___handle_mm_fault+0x10/0x10 [ 428.569443][T11809] ? __pfx_mt_find+0x10/0x10 [ 428.569465][T11809] ? find_vma+0xbf/0x140 [ 428.569482][T11809] ? __pfx_find_vma+0x10/0x10 [ 428.569501][T11809] handle_mm_fault+0x589/0xd10 [ 428.569516][T11809] ? trace_raw_output_exceptions+0x131/0x150 [ 428.569538][T11809] do_user_addr_fault+0x7a6/0x1370 [ 428.569561][T11809] ? rcu_is_watching+0x12/0xc0 [ 428.569577][T11809] exc_page_fault+0x5c/0xb0 [ 428.569597][T11809] asm_exc_page_fault+0x26/0x30 [ 428.569610][T11809] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 428.569628][T11809] Code: c4 10 e9 d4 1e 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 [ 428.569641][T11809] RSP: 0018:ffffc900190ffd70 EFLAGS: 00050202 [ 428.569653][T11809] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 428.569661][T11809] RDX: fffff5200321ffbc RSI: 0000000000000000 RDI: ffffc900190ffde0 [ 428.569670][T11809] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff5200321ffbc [ 428.569678][T11809] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 428.569685][T11809] R13: ffffc900190ffde0 R14: 0000000000000000 R15: 0000000000000000 [ 428.569703][T11809] _copy_from_user+0x98/0xd0 [ 428.569719][T11809] do_sock_getsockopt+0x3ca/0x440 [ 428.569737][T11809] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 428.569750][T11809] ? __fget_files+0x204/0x3c0 [ 428.569774][T11809] __sys_getsockopt+0x123/0x1b0 [ 428.569798][T11809] __x64_sys_getsockopt+0xbd/0x160 [ 428.569816][T11809] ? do_syscall_64+0x91/0x4c0 [ 428.569836][T11809] ? lockdep_hardirqs_on+0x7c/0x110 [ 428.569855][T11809] do_syscall_64+0xcd/0x4c0 [ 428.569876][T11809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.569890][T11809] RIP: 0033:0x7f00aa18eec9 [ 428.569901][T11809] 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 [ 428.569913][T11809] RSP: 002b:00007f00aaf63038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 428.569925][T11809] RAX: ffffffffffffffda RBX: 00007f00aa3e5fa0 RCX: 00007f00aa18eec9 [ 428.569934][T11809] RDX: 0000000000000010 RSI: 0000200000000001 RDI: 0000000000000003 [ 428.569942][T11809] RBP: 00007f00aaf63090 R08: 0000000000000000 R09: 0000000000000000 [ 428.569950][T11809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 428.569958][T11809] R13: 00007f00aa3e6038 R14: 00007f00aa3e5fa0 R15: 00007ffc2f6181d8 [ 428.569976][T11809] [ 430.054966][T11824] FAULT_INJECTION: forcing a failure. [ 430.054966][T11824] name failslab, interval 1, probability 0, space 0, times 0 [ 430.092303][T11824] CPU: 0 UID: 0 PID: 11824 Comm: syz.1.1441 Not tainted syzkaller #0 PREEMPT(full) [ 430.092325][T11824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 430.092334][T11824] Call Trace: [ 430.092338][T11824] [ 430.092344][T11824] dump_stack_lvl+0x16c/0x1f0 [ 430.092369][T11824] should_fail_ex+0x512/0x640 [ 430.092390][T11824] ? __kvmalloc_node_noprof+0x124/0x620 [ 430.092407][T11824] should_failslab+0xc2/0x120 [ 430.092425][T11824] __kvmalloc_node_noprof+0x137/0x620 [ 430.092442][T11824] ? io_alloc_cache_init+0x33/0x170 [ 430.092458][T11824] ? io_alloc_cache_init+0x33/0x170 [ 430.092470][T11824] io_alloc_cache_init+0x33/0x170 [ 430.092484][T11824] io_uring_setup+0x656/0x20c0 [ 430.092506][T11824] ? __pfx_io_uring_setup+0x10/0x10 [ 430.092523][T11824] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 430.092546][T11824] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 430.092568][T11824] ? __fget_files+0x20e/0x3c0 [ 430.092589][T11824] ? ksys_write+0x1ac/0x250 [ 430.092605][T11824] ? __pfx_ksys_write+0x10/0x10 [ 430.092624][T11824] __x64_sys_io_uring_setup+0xc2/0x170 [ 430.092643][T11824] do_syscall_64+0xcd/0x4c0 [ 430.092666][T11824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.092680][T11824] RIP: 0033:0x7fd91398eec9 [ 430.092691][T11824] 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 [ 430.092705][T11824] RSP: 002b:00007fd914760038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 430.092718][T11824] RAX: ffffffffffffffda RBX: 00007fd913be6090 RCX: 00007fd91398eec9 [ 430.092727][T11824] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 430.092735][T11824] RBP: 00007fd914760090 R08: 0000000000000000 R09: 0000000000000000 [ 430.092743][T11824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 430.092751][T11824] R13: 00007fd913be6128 R14: 00007fd913be6090 R15: 00007ffc7d25d9f8 [ 430.092768][T11824] [ 432.168920][T11537] memory+swap: usage 318756kB, limit 9007199254740988kB, failcnt 0 [ 432.198319][T11537] kmem: usage 4212kB, limit 9007199254740988kB, failcnt 0 [ 432.226536][T11537] Memory cgroup stats for /syz0: [ 432.226647][T11537] cache 270966784 [ 432.255000][T11537] rss 9039872 [ 432.276136][T11537] rss_huge 0 [ 432.314563][T11537] shmem 264073216 [ 432.373751][T11815] veth1_macvtap: left promiscuous mode [ 432.469479][T11537] mapped_file 59133952 [ 432.560605][T11537] dirty 86016 [ 432.563899][T11537] writeback 0 [ 432.671133][T11537] workingset_refault_anon 791 [ 432.734019][T11537] workingset_refault_file 3072 [ 432.820404][T11537] swap 39006208 [ 432.887478][T11537] swapcached 8192 [ 432.984367][T11537] pgpgin 508900 [ 433.067878][T11537] pgpgout 444594 [ 433.144629][T11537] pgfault 327493 [ 433.218892][T11537] pgmajfault 134 [ 433.222454][T11537] inactive_anon 68599808 [ 433.309266][T11537] active_anon 204521472 [ 433.313437][T11537] inactive_file 0 [ 433.435127][T11537] active_file 6893568 [ 433.460952][T11537] unevictable 0 [ 433.587217][T11537] hierarchical_memory_limit 314572800 [ 433.782426][T11537] hierarchical_memsw_limit 9223372036854771712 [ 433.905791][T11537] total_cache 270966784 [ 433.957265][T11537] total_rss 9039872 [ 434.026411][T11537] total_rss_huge 0 [ 434.107889][T11537] total_shmem 264073216 [ 434.203490][T11537] total_mapped_file 59133952 [ 434.307268][T11537] total_dirty 86016 [ 434.386688][T11537] total_writeback 0 [ 434.467210][T11537] total_workingset_refault_anon 791 [ 434.695345][T11537] total_workingset_refault_file 3072 [ 434.767830][T11537] total_swap 39006208 [ 434.882899][T11537] total_swapcached 8192 [ 434.943052][T11537] total_pgpgin 508900 [ 435.042861][T11537] total_pgpgout 444594 [ 435.129987][T11537] total_pgfault 327493 [ 435.221413][T11537] total_pgmajfault 134 [ 435.306959][T11537] total_inactive_anon 68599808 [ 435.443507][T11537] total_active_anon 204521472 [ 435.458289][T11891] kAFS: bad VL server IP address [ 435.569469][T11537] total_inactive_file 0 [ 435.657194][T11537] total_active_file 6893568 [ 435.761960][T11537] total_unevictable 0 [ 435.816517][T11537] anon_cost 0 [ 435.880791][T11537] file_cost 0 [ 435.925760][T11537] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1338,pid=11371,uid=0 [ 436.201680][T11537] Memory cgroup out of memory: OOM victim 11371 (syz.0.1338) is already exiting. Skip killing the task [ 437.552425][T11925] netlink: 'syz.3.1467': attribute type 1 has an invalid length. [ 438.714125][T11949] netlink: 'syz.3.1473': attribute type 21 has an invalid length. [ 438.790298][T11949] netlink: 334 bytes leftover after parsing attributes in process `syz.3.1473'. [ 439.168417][T11960] syz.0.1474 (11960): attempted to duplicate a private mapping with mremap. This is not supported. [ 439.482515][T11956] nfs: Unknown parameter 'ÍÖÞ©iìèÊŸó‚b¢y¨7Jü ÅØ€ºªV{° [ 439.482515][T11956] —\§ãßÂ9-*;#rÈÑRcF‡äGL¥Ö*æ(ê•Ü¦)5®&yAlãj Lp‘í%¯Zøwò}ÍGSιÜk†' [ 440.128025][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.134620][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.738437][T11991] CIFS: VFS: Invalid SecurityFlags: 0x00 [ 442.909176][T12027] cougar: G6 mapped to space [ 443.031357][T12025] Unable to find swap-space signature [ 443.051837][T12026] netlink: 'syz.0.1493': attribute type 19 has an invalid length. [ 443.181311][T12021] Invalid ELF header magic: != ELF [ 443.204761][T12026] netlink: 334 bytes leftover after parsing attributes in process `syz.0.1493'. [ 444.443195][T11527] syz.0.1373 (11527) used greatest stack depth: 17736 bytes left [ 444.759559][T12025] Process accounting paused [ 447.933145][T12085] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1509'. [ 449.995002][T12159] sock: sock_timestamping_bind_phc: sock not bind to device [ 451.547067][T12188] sd 0:0:1:0: PR command failed: 1026 [ 451.552484][T12188] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 451.559999][T12189] FAULT_INJECTION: forcing a failure. [ 451.559999][T12189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 451.606665][T12188] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 451.616015][T12189] CPU: 0 UID: 0 PID: 12189 Comm: syz.2.1535 Not tainted syzkaller #0 PREEMPT(full) [ 451.616035][T12189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 451.616045][T12189] Call Trace: [ 451.616050][T12189] [ 451.616056][T12189] dump_stack_lvl+0x16c/0x1f0 [ 451.616084][T12189] should_fail_ex+0x512/0x640 [ 451.616109][T12189] should_fail_alloc_page+0xe7/0x130 [ 451.616130][T12189] prepare_alloc_pages+0x3c2/0x610 [ 451.616150][T12189] ? finish_task_switch.isra.0+0x221/0xc10 [ 451.616168][T12189] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 451.616185][T12189] ? rcu_is_watching+0x12/0xc0 [ 451.616199][T12189] ? trace_sched_exit_tp+0xd1/0x120 [ 451.616220][T12189] ? __schedule+0x11a3/0x5de0 [ 451.616237][T12189] ? __lock_acquire+0x62e/0x1ce0 [ 451.616259][T12189] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 451.616277][T12189] ? __lock_acquire+0x62e/0x1ce0 [ 451.616303][T12189] ? find_held_lock+0x2b/0x80 [ 451.616315][T12189] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 451.616337][T12189] ? policy_nodemask+0xea/0x4e0 [ 451.616356][T12189] alloc_pages_mpol+0x1fb/0x550 [ 451.616375][T12189] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 451.616393][T12189] ? __pfx___futex_wait+0x10/0x10 [ 451.616416][T12189] ? iovec_from_user+0x108/0x140 [ 451.616430][T12189] ___kmalloc_large_node+0xed/0x160 [ 451.616453][T12189] ? iovec_from_user+0x108/0x140 [ 451.616467][T12189] __kmalloc_large_node_noprof+0x1c/0x70 [ 451.616489][T12189] __kmalloc_noprof.cold+0xc/0x61 [ 451.616513][T12189] iovec_from_user+0x108/0x140 [ 451.616530][T12189] __import_iovec+0x88/0x650 [ 451.616549][T12189] import_iovec+0x86/0xb0 [ 451.616565][T12189] __do_sys_process_madvise+0x121/0x3c0 [ 451.616587][T12189] ? __pfx___do_sys_process_madvise+0x10/0x10 [ 451.616608][T12189] ? __pfx_do_futex+0x10/0x10 [ 451.616641][T12189] do_syscall_64+0xcd/0x4c0 [ 451.616663][T12189] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.616677][T12189] RIP: 0033:0x7f00aa18eec9 [ 451.616689][T12189] 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 [ 451.616703][T12189] RSP: 002b:00007f00aaf63038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b8 [ 451.616717][T12189] RAX: ffffffffffffffda RBX: 00007f00aa3e5fa0 RCX: 00007f00aa18eec9 [ 451.616734][T12189] RDX: 00000000000002e5 RSI: 0000000000000000 RDI: ffffffffffffffff [ 451.616743][T12189] RBP: 00007f00aa211f91 R08: 0000000000000000 R09: 0000000000000000 [ 451.616752][T12189] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 451.616760][T12189] R13: 00007f00aa3e6038 R14: 00007f00aa3e5fa0 R15: 00007ffc2f6181d8 [ 451.616779][T12189] [ 453.111738][T12212] netlink: 'syz.3.1539': attribute type 1 has an invalid length. [ 453.294064][T12217] block2mtd: parameter too long [ 455.009626][T12258] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1551'. [ 455.446101][T12272] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1553'. [ 455.777058][T12275] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1552'. [ 455.928817][T12277] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1552'. [ 458.592511][T12329] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1567'. [ 463.219181][T12406] serio: Serial port pty6 [ 467.349336][T12452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 467.393385][T12452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.280958][T12494] sock: sock_timestamping_bind_phc: sock not bind to device [ 469.689542][T12500] FAULT_INJECTION: forcing a failure. [ 469.689542][T12500] name failslab, interval 1, probability 0, space 0, times 0 [ 469.828060][T12500] CPU: 0 UID: 0 PID: 12500 Comm: syz.3.1611 Not tainted syzkaller #0 PREEMPT(full) [ 469.828084][T12500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 469.828093][T12500] Call Trace: [ 469.828098][T12500] [ 469.828105][T12500] dump_stack_lvl+0x16c/0x1f0 [ 469.828131][T12500] should_fail_ex+0x512/0x640 [ 469.828153][T12500] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 469.828172][T12500] should_failslab+0xc2/0x120 [ 469.828191][T12500] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 469.828208][T12500] ? security_file_alloc+0x34/0x2b0 [ 469.828230][T12500] security_file_alloc+0x34/0x2b0 [ 469.828249][T12500] init_file+0x93/0x4c0 [ 469.828268][T12500] alloc_empty_file+0x73/0x1e0 [ 469.828289][T12500] alloc_file_pseudo+0x13a/0x230 [ 469.828310][T12500] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 469.828330][T12500] ? security_inode_init_security_anon+0x79/0x240 [ 469.828351][T12500] __anon_inode_getfile+0xe8/0x280 [ 469.828368][T12500] ? _copy_to_user+0x48/0xd0 [ 469.828383][T12500] io_uring_setup+0x1511/0x20c0 [ 469.828406][T12500] ? __pfx_io_uring_setup+0x10/0x10 [ 469.828430][T12500] ? __x64_sys_rt_sigtimedwait+0x23c/0x2f0 [ 469.828456][T12500] ? xfd_validate_state+0x61/0x180 [ 469.828480][T12500] __x64_sys_io_uring_setup+0xc2/0x170 [ 469.828501][T12500] do_syscall_64+0xcd/0x4c0 [ 469.828523][T12500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 469.828537][T12500] RIP: 0033:0x7effed98eec9 [ 469.828550][T12500] 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 [ 469.828563][T12500] RSP: 002b:00007effee7fd038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 469.828578][T12500] RAX: ffffffffffffffda RBX: 00007effedbe6090 RCX: 00007effed98eec9 [ 469.828595][T12500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 469.828604][T12500] RBP: 00007effeda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 469.828612][T12500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 469.828620][T12500] R13: 00007effedbe6128 R14: 00007effedbe6090 R15: 00007ffd81226148 [ 469.828639][T12500] [ 472.059627][T12533] sock: sock_timestamping_bind_phc: sock not bind to device [ 472.322532][T12540] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 472.329387][T12540] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 472.997149][T12555] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1627'. [ 473.270094][T12559] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 473.736432][T12555] ima: policy update failed [ 473.789602][ T30] audit: type=1802 audit(4294967515.190:4): pid=12555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1627" res=0 errno=0 [ 473.998449][T12573] sock: sock_timestamping_bind_phc: sock not bind to device [ 474.430098][ T5184] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 474.430124][ T5184] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 474.447128][ T5184] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 474.447164][ T5184] Bluetooth: hci0: adv larger than maximum supported [ 474.454680][ T5184] Bluetooth: hci0: adv larger than maximum supported [ 474.462527][ T5184] Bluetooth: hci0: Malformed LE Event: 0x0d [ 474.782066][ T5184] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 474.782091][ T5184] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 474.797215][ T5184] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 474.797233][ T5184] Bluetooth: hci0: adv larger than maximum supported [ 474.804355][ T5184] Bluetooth: hci0: adv larger than maximum supported [ 474.811083][ T5184] Bluetooth: hci0: Malformed LE Event: 0x0d [ 474.936448][T12569] netlink: 268 bytes leftover after parsing attributes in process `syz.2.1631'. [ 475.826951][T12567] Process accounting resumed [ 476.390936][T12613] sock: sock_timestamping_bind_phc: sock not bind to device [ 478.746296][T12657] sock: sock_timestamping_bind_phc: sock not bind to device [ 480.219958][T12692] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 480.419746][T12699] sock: sock_timestamping_bind_phc: sock not bind to device [ 481.493478][T12721] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1672'. [ 481.561295][T12721] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1672'. [ 483.881357][T12729] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1673'. [ 489.789165][T12874] serio: Serial port pty6 [ 495.085737][T12969] FAULT_INJECTION: forcing a failure. [ 495.085737][T12969] name failslab, interval 1, probability 0, space 0, times 0 [ 495.204589][T12969] CPU: 0 UID: 0 PID: 12969 Comm: syz.1.1726 Not tainted syzkaller #0 PREEMPT(full) [ 495.204611][T12969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 495.204621][T12969] Call Trace: [ 495.204626][T12969] [ 495.204632][T12969] dump_stack_lvl+0x16c/0x1f0 [ 495.204659][T12969] should_fail_ex+0x512/0x640 [ 495.204682][T12969] ? __kmalloc_noprof+0xbf/0x510 [ 495.204700][T12969] ? kobject_get_path+0xd2/0x2a0 [ 495.204720][T12969] should_failslab+0xc2/0x120 [ 495.204739][T12969] __kmalloc_noprof+0xd2/0x510 [ 495.204759][T12969] kobject_get_path+0xd2/0x2a0 [ 495.204783][T12969] kobject_uevent_env+0x289/0x1870 [ 495.204798][T12969] ? __pfx_dev_uevent_name+0x10/0x10 [ 495.204818][T12969] ? kfree+0x2b4/0x4d0 [ 495.204831][T12969] ? kvm_uevent_notify_change.part.0+0x32d/0x450 [ 495.204851][T12969] kvm_uevent_notify_change.part.0+0x3ae/0x450 [ 495.204868][T12969] ? __pfx_kvm_vm_release+0x10/0x10 [ 495.204881][T12969] kvm_put_kvm+0xe4/0xb40 [ 495.204893][T12969] ? lockdep_hardirqs_on+0x7c/0x110 [ 495.204916][T12969] ? __pfx_kvm_vm_release+0x10/0x10 [ 495.204929][T12969] kvm_vm_release+0x3c/0x50 [ 495.204941][T12969] __fput+0x3ff/0xb70 [ 495.204962][T12969] ? _raw_spin_unlock_irq+0x23/0x50 [ 495.204983][T12969] task_work_run+0x14d/0x240 [ 495.205005][T12969] ? __pfx_task_work_run+0x10/0x10 [ 495.205026][T12969] ? __pfx___do_sys_close_range+0x10/0x10 [ 495.205046][T12969] exit_to_user_mode_loop+0xeb/0x110 [ 495.205068][T12969] do_syscall_64+0x41c/0x4c0 [ 495.205090][T12969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.205104][T12969] RIP: 0033:0x7fd91398eec9 [ 495.205116][T12969] 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 [ 495.205130][T12969] RSP: 002b:00007fd914781038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 495.205144][T12969] RAX: 0000000000000000 RBX: 00007fd913be5fa0 RCX: 00007fd91398eec9 [ 495.205153][T12969] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 495.205161][T12969] RBP: 00007fd913a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 495.205169][T12969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 495.205177][T12969] R13: 00007fd913be6038 R14: 00007fd913be5fa0 R15: 00007ffc7d25d9f8 [ 495.205195][T12969] [ 495.682511][T12974] Invalid ELF header magic: != ELF [ 496.901359][T12996] sock: sock_timestamping_bind_phc: sock not bind to device [ 497.629804][T13016] FAULT_INJECTION: forcing a failure. [ 497.629804][T13016] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.706191][T13016] CPU: 0 UID: 0 PID: 13016 Comm: syz.1.1736 Not tainted syzkaller #0 PREEMPT(full) [ 497.706230][T13016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 497.706240][T13016] Call Trace: [ 497.706245][T13016] [ 497.706251][T13016] dump_stack_lvl+0x16c/0x1f0 [ 497.706277][T13016] should_fail_ex+0x512/0x640 [ 497.706302][T13016] should_fail_alloc_page+0xe7/0x130 [ 497.706323][T13016] prepare_alloc_pages+0x3c2/0x610 [ 497.706347][T13016] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 497.706366][T13016] ? is_bpf_text_address+0x8a/0x1a0 [ 497.706383][T13016] ? bpf_ksym_find+0x124/0x1c0 [ 497.706397][T13016] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 497.706413][T13016] ? is_bpf_text_address+0x94/0x1a0 [ 497.706430][T13016] ? kernel_text_address+0x8d/0x100 [ 497.706443][T13016] ? __lock_acquire+0x62e/0x1ce0 [ 497.706460][T13016] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 497.706476][T13016] ? unwind_get_return_address+0x59/0xa0 [ 497.706500][T13016] ? stack_trace_save+0x8e/0xc0 [ 497.706515][T13016] ? __pfx_stack_trace_save+0x10/0x10 [ 497.706530][T13016] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 497.706551][T13016] ? policy_nodemask+0xea/0x4e0 [ 497.706571][T13016] alloc_pages_mpol+0x1fb/0x550 [ 497.706590][T13016] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 497.706613][T13016] alloc_pages_noprof+0x131/0x390 [ 497.706632][T13016] __pud_alloc+0x3b/0x750 [ 497.706653][T13016] __handle_mm_fault+0x13de/0x2a50 [ 497.706670][T13016] ? mt_find+0x3ef/0xa30 [ 497.706684][T13016] ? __pfx___handle_mm_fault+0x10/0x10 [ 497.706715][T13016] handle_mm_fault+0x589/0xd10 [ 497.706733][T13016] __get_user_pages+0x551/0x34a0 [ 497.706757][T13016] ? __pfx_validate_mm+0x10/0x10 [ 497.706774][T13016] ? __pfx___get_user_pages+0x10/0x10 [ 497.706799][T13016] get_user_pages_remote+0x243/0xab0 [ 497.706823][T13016] ? __pfx_get_user_pages_remote+0x10/0x10 [ 497.706842][T13016] ? __pfx_vma_link+0x10/0x10 [ 497.706865][T13016] get_arg_page+0xf4/0x310 [ 497.706880][T13016] ? __pfx_get_arg_page+0x10/0x10 [ 497.706894][T13016] ? up_write+0x1b2/0x520 [ 497.706917][T13016] copy_string_kernel+0x182/0x520 [ 497.706936][T13016] do_execveat_common.isra.0+0x2ed/0x610 [ 497.706956][T13016] __x64_sys_execve+0x8e/0xb0 [ 497.706981][T13016] do_syscall_64+0xcd/0x4c0 [ 497.707004][T13016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.707019][T13016] RIP: 0033:0x7fd91398eec9 [ 497.707031][T13016] 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 [ 497.707045][T13016] RSP: 002b:00007fd914781038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 497.707060][T13016] RAX: ffffffffffffffda RBX: 00007fd913be5fa0 RCX: 00007fd91398eec9 [ 497.707070][T13016] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 497.707079][T13016] RBP: 00007fd913a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 497.707088][T13016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 497.707097][T13016] R13: 00007fd913be6038 R14: 00007fd913be5fa0 R15: 00007ffc7d25d9f8 [ 497.707115][T13016] [ 498.013462][ C0] vkms_vblank_simulate: vblank timer overrun [ 498.958824][T13033] sock: sock_timestamping_bind_phc: sock not bind to device [ 500.509652][ T5184] Bluetooth: hci3: Malformed LE Event: 0x1d [ 500.559989][T13073] FAULT_INJECTION: forcing a failure. [ 500.559989][T13073] name failslab, interval 1, probability 0, space 0, times 0 [ 500.646161][T13077] sock: sock_timestamping_bind_phc: sock not bind to device [ 500.693528][T13073] CPU: 0 UID: 0 PID: 13073 Comm: syz.2.1751 Not tainted syzkaller #0 PREEMPT(full) [ 500.693551][T13073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 500.693560][T13073] Call Trace: [ 500.693565][T13073] [ 500.693574][T13073] dump_stack_lvl+0x16c/0x1f0 [ 500.693602][T13073] should_fail_ex+0x512/0x640 [ 500.693625][T13073] ? fs_reclaim_acquire+0xae/0x150 [ 500.693647][T13073] ? tomoyo_encode2+0x100/0x3e0 [ 500.693665][T13073] should_failslab+0xc2/0x120 [ 500.693685][T13073] __kmalloc_noprof+0xd2/0x510 [ 500.693702][T13073] ? d_absolute_path+0x136/0x1a0 [ 500.693725][T13073] tomoyo_encode2+0x100/0x3e0 [ 500.693750][T13073] tomoyo_encode+0x29/0x50 [ 500.693776][T13073] tomoyo_realpath_from_path+0x18f/0x6e0 [ 500.693803][T13073] tomoyo_path_number_perm+0x245/0x580 [ 500.693820][T13073] ? tomoyo_path_number_perm+0x237/0x580 [ 500.693839][T13073] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 500.693855][T13073] ? futex_wake+0x1ad/0x530 [ 500.693894][T13073] ? find_held_lock+0x2b/0x80 [ 500.693908][T13073] ? hook_file_ioctl_common+0x145/0x410 [ 500.693931][T13073] ? __fget_files+0x20e/0x3c0 [ 500.693949][T13073] security_file_ioctl+0x9b/0x240 [ 500.693968][T13073] __x64_sys_ioctl+0xb7/0x210 [ 500.693990][T13073] do_syscall_64+0xcd/0x4c0 [ 500.694013][T13073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.694027][T13073] RIP: 0033:0x7f00aa18eec9 [ 500.694040][T13073] 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 [ 500.694053][T13073] RSP: 002b:00007f00aaf63038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.694067][T13073] RAX: ffffffffffffffda RBX: 00007f00aa3e5fa0 RCX: 00007f00aa18eec9 [ 500.694077][T13073] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000002 [ 500.694085][T13073] RBP: 00007f00aa211f91 R08: 0000000000000000 R09: 0000000000000000 [ 500.694093][T13073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 500.694101][T13073] R13: 00007f00aa3e6038 R14: 00007f00aa3e5fa0 R15: 00007ffc2f6181d8 [ 500.694120][T13073] [ 500.694134][T13073] ERROR: Out of memory at tomoyo_realpath_from_path. [ 501.213759][T13089] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1755'. [ 501.630294][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.638177][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.425450][T13115] serio: Serial port pty6 [ 503.322934][T13151] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 503.322934][T13151] program syz.1.1769 not setting count and/or reply_len properly [ 504.117211][T13162] usb usb36: usbfs: process 13162 (syz.1.1771) did not claim interface 0 before use [ 504.309241][T13167] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1773'. [ 505.166608][T13146] FAULT_INJECTION: forcing a failure. [ 505.166608][T13146] name failslab, interval 1, probability 0, space 0, times 0 [ 505.305490][T13146] CPU: 0 UID: 0 PID: 13146 Comm: syz.3.1765 Not tainted syzkaller #0 PREEMPT(full) [ 505.305513][T13146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 505.305522][T13146] Call Trace: [ 505.305527][T13146] [ 505.305533][T13146] dump_stack_lvl+0x16c/0x1f0 [ 505.305560][T13146] should_fail_ex+0x512/0x640 [ 505.305582][T13146] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 505.305601][T13146] should_failslab+0xc2/0x120 [ 505.305621][T13146] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 505.305636][T13146] ? __pfx___might_resched+0x10/0x10 [ 505.305651][T13146] ? __anon_vma_prepare+0x344/0x5e0 [ 505.305669][T13146] __anon_vma_prepare+0x344/0x5e0 [ 505.305684][T13146] ? __filemap_get_folio+0x32b/0xc30 [ 505.305704][T13146] __vmf_anon_prepare+0x11c/0x240 [ 505.305726][T13146] hugetlb_fault+0x1ba4/0x2f40 [ 505.305745][T13146] ? __pfx_hugetlb_fault+0x10/0x10 [ 505.305766][T13146] ? find_vma+0xbf/0x140 [ 505.305784][T13146] ? __pfx_find_vma+0x10/0x10 [ 505.305803][T13146] handle_mm_fault+0xbfa/0xd10 [ 505.305819][T13146] ? trace_raw_output_exceptions+0x131/0x150 [ 505.305842][T13146] do_user_addr_fault+0x7a6/0x1370 [ 505.305865][T13146] ? rcu_is_watching+0x12/0xc0 [ 505.305882][T13146] exc_page_fault+0x5c/0xb0 [ 505.305902][T13146] asm_exc_page_fault+0x26/0x30 [ 505.305915][T13146] RIP: 0010:strncpy_from_user+0x147/0x2e0 [ 505.305935][T13146] Code: 00 00 4d 89 74 1d 00 48 83 ed 08 bf 07 00 00 00 48 83 c3 08 48 89 ee e8 a7 8b a6 fc 48 83 fd 07 76 22 e8 2c 90 a6 fc 45 31 ff <49> 8b 04 1c 31 ff 44 89 fe 49 89 c6 e8 58 8b a6 fc 45 85 ff 0f 84 [ 505.305950][T13146] RSP: 0018:ffffc90003607c60 EFLAGS: 00050246 [ 505.305962][T13146] RAX: 000000000000000f RBX: 0000000000000000 RCX: ffffc9000d6a9000 [ 505.305970][T13146] RDX: 0000000000080000 RSI: ffffffff851479f4 RDI: 0000000000000007 [ 505.305979][T13146] RBP: 0000000000000100 R08: 0000000000000007 R09: 0000000000000007 [ 505.305987][T13146] R10: 0000000000000100 R11: 0000000000000000 R12: 0000000000000000 [ 505.305994][T13146] R13: ffffc90003607d58 R14: 0000000000000100 R15: 0000000000000000 [ 505.306009][T13146] ? strncpy_from_user+0x144/0x2e0 [ 505.306034][T13146] setxattr_copy+0x8a/0x210 [ 505.306052][T13146] path_setxattrat+0x104/0x2a0 [ 505.306068][T13146] ? __pfx_path_setxattrat+0x10/0x10 [ 505.306087][T13146] ? ksys_write+0x190/0x250 [ 505.306118][T13146] ? fput+0x9b/0xd0 [ 505.306137][T13146] ? xfd_validate_state+0x61/0x180 [ 505.306156][T13146] ? __pfx_ksys_write+0x10/0x10 [ 505.306175][T13146] __x64_sys_fsetxattr+0xc5/0x140 [ 505.306191][T13146] ? do_syscall_64+0x91/0x4c0 [ 505.306211][T13146] ? lockdep_hardirqs_on+0x7c/0x110 [ 505.306230][T13146] do_syscall_64+0xcd/0x4c0 [ 505.306252][T13146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.306265][T13146] RIP: 0033:0x7effed98eec9 [ 505.306277][T13146] 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 [ 505.306290][T13146] RSP: 002b:00007effee7fd038 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 505.306302][T13146] RAX: ffffffffffffffda RBX: 00007effedbe6090 RCX: 00007effed98eec9 [ 505.306311][T13146] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009 [ 505.306319][T13146] RBP: 00007effeda11f91 R08: 0000000000000002 R09: 0000000000000000 [ 505.306327][T13146] R10: 000000000000003b R11: 0000000000000246 R12: 0000000000000000 [ 505.306335][T13146] R13: 00007effedbe6128 R14: 00007effedbe6090 R15: 00007ffd81226148 [ 505.306354][T13146] [ 506.152740][T13196] Process accounting paused [ 507.370135][T13242] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2/td [ 508.077862][T13263] netlink: 'syz.0.1800': attribute type 8 has an invalid length. [ 508.726318][T13261] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1799'. [ 508.800898][T13261] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 509.895924][ T5184] Bluetooth: hci1: unexpected event 0x02 length: 726 > 260 [ 511.162099][ T5184] Bluetooth: hci3: unexpected event 0x1c length: 725 > 5 [ 513.909663][T13373] FAULT_INJECTION: forcing a failure. [ 513.909663][T13373] name failslab, interval 1, probability 0, space 0, times 0 [ 514.017456][T13373] CPU: 0 UID: 0 PID: 13373 Comm: syz.1.1824 Not tainted syzkaller #0 PREEMPT(full) [ 514.017478][T13373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 514.017488][T13373] Call Trace: [ 514.017494][T13373] [ 514.017500][T13373] dump_stack_lvl+0x16c/0x1f0 [ 514.017525][T13373] should_fail_ex+0x512/0x640 [ 514.017547][T13373] ? __kmalloc_noprof+0xbf/0x510 [ 514.017566][T13373] ? lsm_blob_alloc+0x68/0x90 [ 514.017579][T13373] should_failslab+0xc2/0x120 [ 514.017597][T13373] __kmalloc_noprof+0xd2/0x510 [ 514.017617][T13373] lsm_blob_alloc+0x68/0x90 [ 514.017629][T13373] security_sk_alloc+0x30/0x270 [ 514.017646][T13373] sk_prot_alloc+0x1c7/0x2a0 [ 514.017663][T13373] sk_alloc+0x36/0xc20 [ 514.017683][T13373] __netlink_create+0x5e/0x2c0 [ 514.017700][T13373] ? __wake_up+0x3f/0x60 [ 514.017716][T13373] netlink_create+0x39e/0x620 [ 514.017734][T13373] ? __pfx_genl_bind+0x10/0x10 [ 514.017746][T13373] ? __pfx_genl_unbind+0x10/0x10 [ 514.017758][T13373] ? __pfx_genl_release+0x10/0x10 [ 514.017773][T13373] __sock_create+0x338/0x8d0 [ 514.017793][T13373] __sys_socket+0x14d/0x260 [ 514.017809][T13373] ? __pfx___sys_socket+0x10/0x10 [ 514.017827][T13373] ? do_user_addr_fault+0x843/0x1370 [ 514.017852][T13373] __x64_sys_socket+0x72/0xb0 [ 514.017867][T13373] ? lockdep_hardirqs_on+0x7c/0x110 [ 514.017886][T13373] do_syscall_64+0xcd/0x4c0 [ 514.017908][T13373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.017922][T13373] RIP: 0033:0x7fd913990de7 [ 514.017935][T13373] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 514.017948][T13373] RSP: 002b:00007fd91477ffa8 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 514.017962][T13373] RAX: ffffffffffffffda RBX: 00007fd913be5fa0 RCX: 00007fd913990de7 [ 514.017972][T13373] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 514.017980][T13373] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 514.017997][T13373] R10: 0000200000000180 R11: 0000000000000286 R12: 0000000000000000 [ 514.018006][T13373] R13: 00007fd913be6038 R14: 00007fd913be5fa0 R15: 00007ffc7d25d9f8 [ 514.018025][T13373] [ 514.826628][T13376] serio: Serial port pty6 [ 514.948691][T13379] __vm_enough_memory: pid: 13379, comm: syz.2.1827, bytes: 4398046511104 not enough memory for the allocation [ 515.772400][T12836] syz.3.1695 (12836) used greatest stack depth: 17560 bytes left [ 516.340447][T13410] netlink: Conntrack attr has 4 unknown bytes [ 516.450249][T13413] netlink: 186 bytes leftover after parsing attributes in process `syz.1.1834'. [ 517.536038][T13423] zswap: compressor not available [ 517.655016][T13428] Setting dangerous option i915.mitigations - tainting kernel [ 518.120566][T13441] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1840'. [ 518.178530][T13444] serio: Serial port pty6 [ 519.345839][T13461] Invalid ELF header magic: != ELF [ 519.720152][T13469] netlink: 78 bytes leftover after parsing attributes in process `syz.1.1847'. [ 519.745800][T13472] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1848'. [ 523.546289][T13516] bond0: no command found in slaves file - use +ifname or -ifname [ 528.541602][T13595] sock: sock_timestamping_bind_phc: sock not bind to device [ 529.960187][T13609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.074928][T13609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.783895][T13629] sock: sock_timestamping_bind_phc: sock not bind to device [ 531.467601][T13643] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1891'. [ 532.284466][T13655] netlink: 136 bytes leftover after parsing attributes in process `syz.3.1894'. [ 533.408948][T13674] netlink: 'syz.2.1900': attribute type 5 has an invalid length. [ 534.230522][T13691] serio: Serial port pty6 [ 535.080475][T13668] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1897'. [ 536.425889][T13729] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1912'. [ 536.468442][T13711] Process accounting resumed [ 538.188101][T13748] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 542.425500][T13799] netlink: 13 bytes leftover after parsing attributes in process `syz.0.1931'. [ 544.318974][T13826] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtdö [ 544.792179][T13835] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1941'. [ 549.567178][T13903] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.704886][T13903] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.574773][T13919] netlink: 'syz.3.1963': attribute type 1 has an invalid length. [ 551.316066][T13929] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 551.325391][T13929] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 551.333240][T13929] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 551.349654][T13929] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 551.359183][T13929] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 551.708749][ T9239] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.067106][ T9239] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.312767][ T9239] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.537237][ T9239] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.819269][T13928] chnl_net:caif_netlink_parms(): no params data found [ 553.404729][ T5184] Bluetooth: hci2: command tx timeout [ 553.468862][ T9239] bridge_slave_1: left allmulticast mode [ 553.504909][ T9239] bridge_slave_1: left promiscuous mode [ 553.532998][ T9239] bridge0: port 2(bridge_slave_1) entered disabled state [ 553.588707][ T9239] bridge_slave_0: left allmulticast mode [ 553.621713][ T9239] bridge_slave_0: left promiscuous mode [ 553.666906][ T9239] bridge0: port 1(bridge_slave_0) entered disabled state [ 554.833272][ T9239] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 554.861668][ T9239] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 554.886269][ T9239] bond0 (unregistering): Released all slaves [ 554.916427][T13928] bridge0: port 1(bridge_slave_0) entered blocking state [ 554.946980][T13928] bridge0: port 1(bridge_slave_0) entered disabled state [ 554.984280][T13928] bridge_slave_0: entered allmulticast mode [ 555.008845][T13928] bridge_slave_0: entered promiscuous mode [ 555.043344][ T9239] ovs_: left promiscuous mode [ 555.090071][T13928] bridge0: port 2(bridge_slave_1) entered blocking state [ 555.116837][T13928] bridge0: port 2(bridge_slave_1) entered disabled state [ 555.136133][T13928] bridge_slave_1: entered allmulticast mode [ 555.147550][T13928] bridge_slave_1: entered promiscuous mode [ 555.284428][T13928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 555.341634][T13928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 555.485843][ T5184] Bluetooth: hci2: command tx timeout [ 555.555928][T13928] team0: Port device team_slave_0 added [ 555.651401][T13928] team0: Port device team_slave_1 added [ 555.837668][T13928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 555.876066][T13928] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 555.991237][T14001] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input13 [ 556.022621][T13928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 556.092383][T13928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 556.152977][T13928] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 556.314977][T13928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 556.458851][T14002] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 556.599707][T13928] hsr_slave_0: entered promiscuous mode [ 556.635600][T13928] hsr_slave_1: entered promiscuous mode [ 556.695086][T13928] debugfs: 'hsr0' already exists in 'hsr' [ 556.730216][T13928] Cannot create hsr debugfs directory [ 557.235970][T14025] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 557.565572][ T5184] Bluetooth: hci2: command tx timeout [ 559.071829][ T9239] hsr_slave_0: left promiscuous mode [ 559.102558][ T9239] hsr_slave_1: left promiscuous mode [ 559.122676][ T9239] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 559.171080][ T9239] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 559.234124][ T9239] veth1_vlan: left promiscuous mode [ 559.260284][ T9239] veth0_vlan: left promiscuous mode [ 559.647225][ T5184] Bluetooth: hci2: command tx timeout [ 559.966394][ T9239] team0 (unregistering): Port device team_slave_1 removed [ 560.056804][ T9239] team0 (unregistering): Port device team_slave_0 removed [ 560.170075][ T5184] Bluetooth: hci1: unexpected event 0x02 length: 726 > 260 [ 560.810463][T13928] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 560.927273][T13928] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 560.978990][T13928] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 561.076211][T13928] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 561.686623][T13928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 561.938731][T13928] 8021q: adding VLAN 0 to HW filter on device team0 [ 562.075754][ T9239] bridge0: port 1(bridge_slave_0) entered blocking state [ 562.082900][ T9239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 562.238229][ T9239] bridge0: port 2(bridge_slave_1) entered blocking state [ 562.245367][ T9239] bridge0: port 2(bridge_slave_1) entered forwarding state [ 562.398807][T13928] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 562.939036][T14145] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1998'. [ 562.971480][T14147] netlink: 326 bytes leftover after parsing attributes in process `syz.3.2001'. [ 563.010086][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.019284][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.216087][T13928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 563.415234][T13928] veth0_vlan: entered promiscuous mode [ 563.478717][T13928] veth1_vlan: entered promiscuous mode [ 563.620656][T13928] veth0_macvtap: entered promiscuous mode [ 563.664239][T13928] veth1_macvtap: entered promiscuous mode [ 563.712307][T13928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 563.807467][T13928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 563.919752][ T9251] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 563.975291][ T9251] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 563.975324][ T9251] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 563.975348][ T9251] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.194096][T14183] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(173544298.2314043776.706666779), cmd(6) [ 564.238992][ T9262] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 564.239046][ T9262] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 564.381641][ T9262] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 564.381658][ T9262] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 564.705390][T14185] netlink: 342 bytes leftover after parsing attributes in process `syz.3.2007'. [ 566.841814][T14232] Process accounting paused [ 567.305842][T14254] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2020'. [ 567.833211][T14284] netlink: 326 bytes leftover after parsing attributes in process `syz.2.2028'. [ 567.994781][T14287] FAULT_INJECTION: forcing a failure. [ 567.994781][T14287] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 568.061306][T14287] CPU: 0 UID: 0 PID: 14287 Comm: syz.1.2029 Tainted: G U syzkaller #0 PREEMPT(full) [ 568.061331][T14287] Tainted: [U]=USER [ 568.061337][T14287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 568.061346][T14287] Call Trace: [ 568.061351][T14287] [ 568.061356][T14287] dump_stack_lvl+0x16c/0x1f0 [ 568.061383][T14287] should_fail_ex+0x512/0x640 [ 568.061408][T14287] should_fail_alloc_page+0xe7/0x130 [ 568.061429][T14287] prepare_alloc_pages+0x3c2/0x610 [ 568.061452][T14287] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 568.061471][T14287] ? rcu_is_watching+0x12/0xc0 [ 568.061486][T14287] ? trace_mm_page_alloc+0x11f/0x1a0 [ 568.061507][T14287] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 568.061522][T14287] ? alloc_file_pseudo+0x13a/0x230 [ 568.061542][T14287] ? __x64_sys_io_setup+0xc9/0x210 [ 568.061558][T14287] ? do_syscall_64+0xcd/0x4c0 [ 568.061577][T14287] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.061594][T14287] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 568.061621][T14287] ? __lock_acquire+0x62e/0x1ce0 [ 568.061640][T14287] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 568.061661][T14287] ? policy_nodemask+0xea/0x4e0 [ 568.061680][T14287] alloc_pages_mpol+0x1fb/0x550 [ 568.061699][T14287] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 568.061719][T14287] ? filemap_get_entry+0x1a7/0x3b0 [ 568.061740][T14287] folio_alloc_noprof+0x20/0x2d0 [ 568.061760][T14287] filemap_alloc_folio_noprof+0x3a1/0x470 [ 568.061776][T14287] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 568.061791][T14287] ? rcu_is_watching+0x12/0xc0 [ 568.061808][T14287] __filemap_get_folio+0x5e1/0xc30 [ 568.061830][T14287] ioctx_alloc+0x761/0x2120 [ 568.061855][T14287] ? __pfx_ioctx_alloc+0x10/0x10 [ 568.061879][T14287] ? __might_fault+0x13b/0x190 [ 568.061900][T14287] __x64_sys_io_setup+0xc9/0x210 [ 568.061918][T14287] do_syscall_64+0xcd/0x4c0 [ 568.061941][T14287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.061955][T14287] RIP: 0033:0x7fd91398eec9 [ 568.061967][T14287] 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 [ 568.061981][T14287] RSP: 002b:00007fd914781038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 568.061995][T14287] RAX: ffffffffffffffda RBX: 00007fd913be5fa0 RCX: 00007fd91398eec9 [ 568.062005][T14287] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000ffff [ 568.062013][T14287] RBP: 00007fd913a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 568.062021][T14287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 568.062030][T14287] R13: 00007fd913be6038 R14: 00007fd913be5fa0 R15: 00007ffc7d25d9f8 [ 568.062048][T14287] [ 569.834318][T14316] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2034'. [ 570.410799][T14331] Unable to find swap-space signature [ 570.993589][T14338] serio: Serial port pty6 [ 571.073416][T14346] netlink: Unknown conntrack attr (0) [ 572.488247][T14379] netlink: zone id is out of range [ 572.493367][T14379] netlink: zone id is out of range [ 572.602126][T14379] netlink: zone id is out of range [ 572.738812][T14379] netlink: zone id is out of range [ 572.866554][T14379] netlink: zone id is out of range [ 572.871733][T14379] netlink: zone id is out of range [ 572.991091][T14379] netlink: zone id is out of range [ 573.060560][T14379] netlink: zone id is out of range [ 573.112769][T14379] netlink: zone id is out of range [ 574.273328][T14391] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 574.384691][T14391] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 574.689785][T14422] serio: Serial port pty6 [ 574.941169][T14429] can: request_module (can-proto-3) failed. [ 575.849806][T14436] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 576.553582][T14454] FAULT_INJECTION: forcing a failure. [ 576.553582][T14454] name failslab, interval 1, probability 0, space 0, times 0 [ 576.727863][T14454] CPU: 0 UID: 0 PID: 14454 Comm: syz.2.2066 Tainted: G U syzkaller #0 PREEMPT(full) [ 576.727889][T14454] Tainted: [U]=USER [ 576.727894][T14454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 576.727903][T14454] Call Trace: [ 576.727909][T14454] [ 576.727915][T14454] dump_stack_lvl+0x16c/0x1f0 [ 576.727942][T14454] should_fail_ex+0x512/0x640 [ 576.727963][T14454] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 576.727984][T14454] should_failslab+0xc2/0x120 [ 576.728003][T14454] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 576.728020][T14454] ? shmem_alloc_inode+0x25/0x50 [ 576.728043][T14454] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 576.728062][T14454] shmem_alloc_inode+0x25/0x50 [ 576.728081][T14454] alloc_inode+0x61/0x240 [ 576.728101][T14454] new_inode+0x22/0x1c0 [ 576.728128][T14454] shmem_get_inode+0x19a/0xfb0 [ 576.728154][T14454] shmem_mknod+0x1a8/0x450 [ 576.728178][T14454] ? __pfx_shmem_create+0x10/0x10 [ 576.728198][T14454] lookup_open.isra.0+0x11d3/0x1580 [ 576.728217][T14454] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 576.728242][T14454] ? __pfx_down_write+0x10/0x10 [ 576.728254][T14454] ? mnt_get_write_access+0x20c/0x300 [ 576.728277][T14454] path_openat+0x893/0x2cb0 [ 576.728300][T14454] ? __pfx_path_openat+0x10/0x10 [ 576.728321][T14454] do_filp_open+0x20b/0x470 [ 576.728338][T14454] ? __pfx_do_filp_open+0x10/0x10 [ 576.728368][T14454] ? alloc_fd+0x471/0x7d0 [ 576.728388][T14454] do_sys_openat2+0x11b/0x1d0 [ 576.728409][T14454] ? __pfx_do_sys_openat2+0x10/0x10 [ 576.728437][T14454] __x64_sys_openat+0x174/0x210 [ 576.728450][T14454] ? __pfx___x64_sys_openat+0x10/0x10 [ 576.728470][T14454] do_syscall_64+0xcd/0x4c0 [ 576.728492][T14454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 576.728507][T14454] RIP: 0033:0x7f00aa18eec9 [ 576.728519][T14454] 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 [ 576.728533][T14454] RSP: 002b:00007f00aaf42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 576.728547][T14454] RAX: ffffffffffffffda RBX: 00007f00aa3e6090 RCX: 00007f00aa18eec9 [ 576.728556][T14454] RDX: 0000000000183440 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 576.728566][T14454] RBP: 00007f00aa211f91 R08: 0000000000000000 R09: 0000000000000000 [ 576.728574][T14454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 576.728582][T14454] R13: 00007f00aa3e6128 R14: 00007f00aa3e6090 R15: 00007ffc2f6181d8 [ 576.728601][T14454] [ 579.166483][T14477] netlink: 'syz.0.2072': attribute type 10 has an invalid length. [ 579.275772][T14477] netlink: 230 bytes leftover after parsing attributes in process `syz.0.2072'. [ 579.834041][T14477] net_ratelimit: 2 callbacks suppressed [ 579.834057][T14477] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 580.557761][T14492] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 581.410027][T14483] kexec: Could not allocate control_code_buffer [ 582.239319][T14529] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2084'. [ 582.635018][T14541] serio: Serial port pty6 [ 584.961189][T14567] zswap: compressor not available [ 585.019635][T14565] Setting dangerous option i915.mitigations - tainting kernel [ 585.481145][T14581] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2096'. [ 585.730784][T14585] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 585.929799][T14583] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2097'. [ 586.072739][T14591] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 587.034423][T14598] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 587.278820][T14614] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2104'. [ 587.326782][T14614] netlink: 354 bytes leftover after parsing attributes in process `syz.2.2104'. [ 587.780641][T14616] netlink: 338 bytes leftover after parsing attributes in process `syz.0.2105'. [ 587.932158][T14622] netlink: 338 bytes leftover after parsing attributes in process `syz.0.2105'. [ 588.127040][T14624] netlink: 338 bytes leftover after parsing attributes in process `syz.0.2105'. [ 588.625924][T14637] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 589.741554][T14653] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 589.843936][T14653] File: /dev/ram7 PID: 14653 Comm: syz.3.2115 [ 591.468415][T14681] serio: Serial port pty6 [ 595.007489][T14727] FAULT_INJECTION: forcing a failure. [ 595.007489][T14727] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 595.084803][T14727] CPU: 0 UID: 0 PID: 14727 Comm: syz.3.2135 Tainted: G U syzkaller #0 PREEMPT(full) [ 595.084831][T14727] Tainted: [U]=USER [ 595.084836][T14727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 595.084845][T14727] Call Trace: [ 595.084851][T14727] [ 595.084857][T14727] dump_stack_lvl+0x16c/0x1f0 [ 595.084883][T14727] should_fail_ex+0x512/0x640 [ 595.084907][T14727] should_fail_alloc_page+0xe7/0x130 [ 595.084928][T14727] prepare_alloc_pages+0x3c2/0x610 [ 595.084949][T14727] ? rcu_is_watching+0x12/0xc0 [ 595.084966][T14727] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 595.084986][T14727] ? rcu_is_watching+0x12/0xc0 [ 595.085008][T14727] ? trace_mm_page_alloc+0x11f/0x1a0 [ 595.085030][T14727] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 595.085047][T14727] ? stack_trace_save+0x8e/0xc0 [ 595.085065][T14727] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 595.085083][T14727] ? stack_depot_save_flags+0x29/0x9c0 [ 595.085109][T14727] ? __kasan_slab_alloc+0x89/0x90 [ 595.085126][T14727] ? alloc_vmap_area+0xdcf/0x29c0 [ 595.085144][T14727] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 595.085157][T14727] ? __kvmalloc_node_noprof+0x30a/0x620 [ 595.085172][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 595.085184][T14727] ? do_syscall_64+0xcd/0x4c0 [ 595.085204][T14727] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.085225][T14727] alloc_pages_bulk_noprof+0x71c/0x1410 [ 595.085241][T14727] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 595.085263][T14727] ? policy_nodemask+0xea/0x4e0 [ 595.085283][T14727] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 595.085300][T14727] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 595.085326][T14727] kasan_populate_vmalloc+0x112/0x2d0 [ 595.085341][T14727] ? alloc_vmap_area+0x8b5/0x29c0 [ 595.085363][T14727] alloc_vmap_area+0x960/0x29c0 [ 595.085390][T14727] ? __pfx_alloc_vmap_area+0x10/0x10 [ 595.085415][T14727] __get_vm_area_node+0x1ca/0x330 [ 595.085439][T14727] __vmalloc_node_range_noprof+0x271/0x14b0 [ 595.085453][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 595.085466][T14727] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 595.085487][T14727] ? policy_nodemask+0xea/0x4e0 [ 595.085506][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 595.085524][T14727] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 595.085540][T14727] ? ___kmalloc_large_node+0xed/0x160 [ 595.085564][T14727] __kvmalloc_node_noprof+0x30a/0x620 [ 595.085579][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 595.085594][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 595.085611][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 595.085623][T14727] __do_sys_listmount+0x1c2/0xf80 [ 595.085640][T14727] ? __x64_sys_futex+0x1e0/0x4c0 [ 595.085656][T14727] ? __x64_sys_futex+0x1e9/0x4c0 [ 595.085673][T14727] ? __pfx___do_sys_listmount+0x10/0x10 [ 595.085696][T14727] do_syscall_64+0xcd/0x4c0 [ 595.085718][T14727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.085732][T14727] RIP: 0033:0x7effed98eec9 [ 595.085746][T14727] 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 [ 595.085760][T14727] RSP: 002b:00007effee7fd038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 595.085774][T14727] RAX: ffffffffffffffda RBX: 00007effedbe6090 RCX: 00007effed98eec9 [ 595.085783][T14727] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 595.085792][T14727] RBP: 00007effeda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 595.085800][T14727] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 595.085809][T14727] R13: 00007effedbe6128 R14: 00007effedbe6090 R15: 00007ffd81226148 [ 595.085827][T14727] [ 595.086529][T14727] warn_alloc: 1 callbacks suppressed [ 595.086537][T14727] syz.3.2135: vmalloc error: size 8000000, vm_struct allocation failed, mode:0x400cc0(GFP_KERNEL_ACCOUNT), nodemask=(null) [ 595.977645][T14743] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2140'. [ 596.567332][T14748] HfR: entered promiscuous mode [ 596.761959][T14746] netlink: set zone limit has 8 unknown bytes [ 596.909833][T14727] ,cpuset=/,mems_allowed=0-1 [ 597.005445][T14727] CPU: 0 UID: 0 PID: 14727 Comm: syz.3.2135 Tainted: G U syzkaller #0 PREEMPT(full) [ 597.005469][T14727] Tainted: [U]=USER [ 597.005473][T14727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 597.005482][T14727] Call Trace: [ 597.005486][T14727] [ 597.005492][T14727] dump_stack_lvl+0x16c/0x1f0 [ 597.005517][T14727] warn_alloc+0x248/0x3a0 [ 597.005535][T14727] ? __pfx_warn_alloc+0x10/0x10 [ 597.005552][T14727] ? kfree+0x2b4/0x4d0 [ 597.005569][T14727] ? __get_vm_area_node+0x208/0x330 [ 597.005594][T14727] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 597.005608][T14727] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 597.005630][T14727] ? policy_nodemask+0xea/0x4e0 [ 597.005649][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 597.005667][T14727] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 597.005684][T14727] ? ___kmalloc_large_node+0xed/0x160 [ 597.005707][T14727] __kvmalloc_node_noprof+0x30a/0x620 [ 597.005723][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 597.005737][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 597.005753][T14727] ? __do_sys_listmount+0x1c2/0xf80 [ 597.005765][T14727] __do_sys_listmount+0x1c2/0xf80 [ 597.005782][T14727] ? __x64_sys_futex+0x1e0/0x4c0 [ 597.005798][T14727] ? __x64_sys_futex+0x1e9/0x4c0 [ 597.005815][T14727] ? __pfx___do_sys_listmount+0x10/0x10 [ 597.005838][T14727] do_syscall_64+0xcd/0x4c0 [ 597.005866][T14727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.005881][T14727] RIP: 0033:0x7effed98eec9 [ 597.005892][T14727] 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 [ 597.005906][T14727] RSP: 002b:00007effee7fd038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 597.005919][T14727] RAX: ffffffffffffffda RBX: 00007effedbe6090 RCX: 00007effed98eec9 [ 597.005929][T14727] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 597.005937][T14727] RBP: 00007effeda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 597.005945][T14727] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 597.005952][T14727] R13: 00007effedbe6128 R14: 00007effedbe6090 R15: 00007ffd81226148 [ 597.005970][T14727] [ 597.005975][T14727] Mem-Info: [ 597.580236][T14754] Process accounting resumed [ 597.722922][T14772] Invalid ELF header magic: != ELF [ 597.857506][T14727] active_anon:91942 inactive_anon:5 isolated_anon:1014 [ 597.857506][T14727] active_file:20494 inactive_file:41476 isolated_file:0 [ 597.857506][T14727] unevictable:897 dirty:413 writeback:0 [ 597.857506][T14727] slab_reclaimable:12436 slab_unreclaimable:101654 [ 597.857506][T14727] mapped:52632 shmem:72906 pagetables:1370 [ 597.857506][T14727] sec_pagetables:0 bounce:0 [ 597.857506][T14727] kernel_misc_reclaimable:0 [ 597.857506][T14727] free:1213169 free_pcp:20965 free_cma:0 [ 597.903310][ C0] vkms_vblank_simulate: vblank timer overrun [ 598.049270][T14727] Node 0 active_anon:364228kB inactive_anon:20kB active_file:74364kB inactive_file:165208kB unevictable:2052kB isolated(anon):2428kB isolated(file):0kB mapped:191360kB dirty:1116kB writeback:32kB shmem:288352kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11376kB pagetables:5344kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 598.165513][T14727] Node 1 active_anon:0kB inactive_anon:0kB active_file:7612kB inactive_file:732kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:120kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 598.293024][T14727] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 598.393168][T14727] lowmem_reserve[]: 0 2480 2481 2481 2481 [ 598.412098][T14727] Node 0 DMA32 free:975176kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:358720kB inactive_anon:20kB active_file:74364kB inactive_file:163888kB unevictable:2052kB writepending:1096kB present:3129332kB managed:2539528kB mlocked:516kB bounce:0kB free_pcp:60372kB local_pcp:60372kB free_cma:0kB [ 598.555861][T14727] lowmem_reserve[]: 0 0 1 1 1 [ 598.586157][T14727] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 598.725919][T14727] lowmem_reserve[]: 0 0 0 0 0 [ 598.754847][T14727] Node 1 Normal free:3882236kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:7612kB inactive_file:732kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:17792kB local_pcp:17792kB free_cma:0kB [ 598.810787][T14781] netlink: 'syz.2.2153': attribute type 1 has an invalid length. [ 598.917422][T14727] lowmem_reserve[]: 0 0 0 0 0 [ 598.954573][T14727] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 599.021826][T14727] Node 0 DMA32: 11670*4kB (UME) 2002*8kB (UM) 729*16kB (UME) 424*32kB (UME) 315*64kB (UME) 424*128kB (UME) 517*256kB (UME) 245*512kB (UME) 67*1024kB (UM) 10*2048kB (UME) 121*4096kB (UM) = 1004856kB [ 599.137070][T14727] Node 0 Normal: 2*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 599.232757][T14727] Node 1 Normal: 249*4kB (UME) 65*8kB (UME) 45*16kB (UME) 256*32kB (UME) 83*64kB (UME) 19*128kB (UE) 8*256kB (UME) 1*512kB (M) 1*1024kB (E) 3*2048kB (UME) 941*4096kB (UM) = 3882236kB [ 599.336147][T14727] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.393680][T14727] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 599.448885][T14727] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.503910][T14727] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 599.558112][T14727] 125706 total pagecache pages [ 599.578510][T14727] 6 pages in swap cache [ 599.608055][T14727] Free swap = 124820kB [ 599.632579][T14727] Total swap = 124996kB [ 599.659890][T14727] 2097051 pages RAM [ 599.674567][T14727] 0 pages HighMem/MovableOnly [ 599.706852][T14727] 430207 pages reserved [ 599.742440][T14727] 0 pages cma reserved [ 599.823903][T14792] Unable to find swap-space signature [ 601.427274][T14824] netlink: 'syz.0.2164': attribute type 1 has an invalid length. [ 601.870689][T14831] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2168'. [ 601.926981][T14833] netlink: 354 bytes leftover after parsing attributes in process `syz.2.2168'. [ 602.339084][T14835] serio: Serial port pty6 [ 602.894964][T14846] serio: Serial port pty6 [ 603.035200][T14854] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2173'. [ 603.206326][T14859] netlink: 93 bytes leftover after parsing attributes in process `syz.1.2173'. [ 603.226251][T14861] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 603.351840][T14854] kfence: disabled [ 603.537127][T14865] netlink: 326 bytes leftover after parsing attributes in process `syz.3.2175'. [ 604.463005][T14882] netlink: 'syz.3.2180': attribute type 1 has an invalid length. [ 605.790282][T14908] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2188'. [ 605.841252][T14913] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2188'. [ 605.861021][T14912] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 606.885726][T14937] binder: 14936:14937 ioctl 5380 2000000000c0 returned -22 [ 606.934672][T14937] sd 0:0:1:0: PR command failed: 1026 [ 606.964232][T14937] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 606.995361][T14937] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 608.365012][T14974] netlink: 338 bytes leftover after parsing attributes in process `syz.0.2201'. [ 608.958060][T14992] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2208'. [ 610.119317][ T9239] netdevsim netdevsim15 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.066651][T15027] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2216'. [ 611.494382][T15044] binder: 15042:15044 ioctl c018620c 0 returned -14 [ 611.579477][T15039] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888078000000 pfn:0x78000 [ 611.648559][T15044] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2221'. [ 611.797251][T15039] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 611.968369][T15039] memcg:ffff888078167901 [ 612.020521][T15039] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 612.129473][T15039] page_type: f5(slab) [ 612.192308][T15039] raw: 00fff00000000240 ffff88814629a140 ffffea0000d45210 ffffea0001e30410 [ 612.376067][T15039] raw: ffff888078000000 00000000000f0004 00000000f5000000 ffff888078167901 [ 612.450019][T15039] head: 00fff00000000240 ffff88814629a140 ffffea0000d45210 ffffea0001e30410 [ 612.645492][T15039] head: ffff888078000000 00000000000f0004 00000000f5000000 ffff888078167901 [ 612.786041][T15039] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 612.852002][T15039] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 613.022465][T15039] page dumped because: unmovable page [ 613.157888][T15039] page_owner tracks the page as allocated [ 613.230778][T15039] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5620, tgid 5620 (sshd), ts 55001985596, free_ts 54953687835 [ 613.455815][T15039] post_alloc_hook+0x1c0/0x230 [ 613.460614][T15039] get_page_from_freelist+0x132b/0x38e0 [ 613.545706][T15039] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 613.629508][T15039] alloc_pages_mpol+0x1fb/0x550 [ 613.634380][T15039] new_slab+0x247/0x330 [ 613.710555][T15039] ___slab_alloc+0xcf2/0x1750 [ 613.749860][T15039] __slab_alloc.constprop.0+0x56/0xb0 [ 613.807951][T15039] kmem_cache_alloc_noprof+0xef/0x3b0 [ 613.868185][T15039] sk_prot_alloc+0x60/0x2a0 [ 613.872724][T15039] sk_alloc+0x36/0xc20 [ 613.957916][T15039] unix_create1+0xa6/0x700 [ 613.994589][T15039] unix_create+0x110/0x270 [ 613.999042][T15039] __sock_create+0x338/0x8d0 [ 614.106264][T15039] __sys_socket+0x14d/0x260 [ 614.110800][T15039] __x64_sys_socket+0x72/0xb0 [ 614.188874][T15039] do_syscall_64+0xcd/0x4c0 [ 614.238890][T15039] page last free pid 5615 tgid 5615 stack trace: [ 614.303774][T15039] __free_frozen_pages+0x7d5/0x10f0 [ 614.353935][T15039] qlist_free_all+0x4d/0x120 [ 614.412385][T15039] kasan_quarantine_reduce+0x195/0x1e0 [ 614.462857][T15039] __kasan_slab_alloc+0x69/0x90 [ 614.492056][T15039] __kmalloc_noprof+0x1d4/0x510 [ 614.533542][T15039] tomoyo_supervisor+0x45b/0x13b0 [ 614.562715][T15039] tomoyo_path_permission+0x270/0x3b0 [ 614.599632][T15039] tomoyo_check_open_permission+0x37b/0x3c0 [ 614.640275][T15039] tomoyo_file_open+0x6b/0x90 [ 614.678176][T15039] security_file_open+0x84/0x1e0 [ 614.710500][T15039] do_dentry_open+0x596/0x1530 [ 614.742958][T15039] vfs_open+0x82/0x3f0 [ 614.775868][T15039] path_openat+0x1de4/0x2cb0 [ 614.808988][T15039] do_filp_open+0x20b/0x470 [ 614.858859][T15039] do_sys_openat2+0x11b/0x1d0 [ 614.863566][T15039] __x64_sys_openat+0x174/0x210 [ 615.535696][T15082] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2232'. [ 615.611473][T15086] __vm_enough_memory: pid: 15086, comm: syz.3.2232, bytes: 4398046511104 not enough memory for the allocation [ 615.904023][T15090] FAULT_INJECTION: forcing a failure. [ 615.904023][T15090] name failslab, interval 1, probability 0, space 0, times 0 [ 616.100516][T15090] CPU: 0 UID: 0 PID: 15090 Comm: syz.0.2233 Tainted: G U syzkaller #0 PREEMPT(full) [ 616.100543][T15090] Tainted: [U]=USER [ 616.100548][T15090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 616.100557][T15090] Call Trace: [ 616.100563][T15090] [ 616.100569][T15090] dump_stack_lvl+0x16c/0x1f0 [ 616.100595][T15090] should_fail_ex+0x512/0x640 [ 616.100617][T15090] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 616.100636][T15090] should_failslab+0xc2/0x120 [ 616.100655][T15090] __kmalloc_cache_node_noprof+0x6d/0x420 [ 616.100671][T15090] ? init_rescuer+0x1a4/0x640 [ 616.100703][T15090] init_rescuer+0x1a4/0x640 [ 616.100724][T15090] ? __pfx_init_rescuer+0x10/0x10 [ 616.100750][T15090] ? wq_adjust_max_active+0x39d/0x4a0 [ 616.100774][T15090] __alloc_workqueue+0xc37/0x1810 [ 616.100795][T15090] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 616.100816][T15090] alloc_workqueue_noprof+0xd2/0x200 [ 616.100834][T15090] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 616.100857][T15090] ? __pfx___debug_object_init+0x10/0x10 [ 616.100879][T15090] nci_register_device+0x511/0xb80 [ 616.100899][T15090] ? __pfx_nci_register_device+0x10/0x10 [ 616.100919][T15090] ? lockdep_init_map_type+0x5c/0x280 [ 616.100942][T15090] virtual_ncidev_open+0x141/0x220 [ 616.100961][T15090] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 616.100977][T15090] misc_open+0x35a/0x420 [ 616.100995][T15090] ? __pfx_misc_open+0x10/0x10 [ 616.101010][T15090] chrdev_open+0x231/0x6a0 [ 616.101028][T15090] ? __pfx_apparmor_file_open+0x10/0x10 [ 616.101044][T15090] ? __pfx_chrdev_open+0x10/0x10 [ 616.101063][T15090] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 616.101083][T15090] do_dentry_open+0x97f/0x1530 [ 616.101100][T15090] ? __pfx_chrdev_open+0x10/0x10 [ 616.101121][T15090] vfs_open+0x82/0x3f0 [ 616.101143][T15090] path_openat+0x1de4/0x2cb0 [ 616.101167][T15090] ? __pfx_path_openat+0x10/0x10 [ 616.101188][T15090] do_filp_open+0x20b/0x470 [ 616.101205][T15090] ? __pfx_do_filp_open+0x10/0x10 [ 616.101235][T15090] ? alloc_fd+0x471/0x7d0 [ 616.101255][T15090] do_sys_openat2+0x11b/0x1d0 [ 616.101275][T15090] ? __pfx_do_sys_openat2+0x10/0x10 [ 616.101303][T15090] __x64_sys_openat+0x174/0x210 [ 616.101316][T15090] ? __pfx___x64_sys_openat+0x10/0x10 [ 616.101336][T15090] do_syscall_64+0xcd/0x4c0 [ 616.101359][T15090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.101373][T15090] RIP: 0033:0x7f4c90d8eec9 [ 616.101386][T15090] 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 [ 616.101400][T15090] RSP: 002b:00007f4c91cbf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 616.101414][T15090] RAX: ffffffffffffffda RBX: 00007f4c90fe5fa0 RCX: 00007f4c90d8eec9 [ 616.101424][T15090] RDX: 0000000000000002 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 616.101433][T15090] RBP: 00007f4c90e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 616.101442][T15090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 616.101450][T15090] R13: 00007f4c90fe6038 R14: 00007f4c90fe5fa0 R15: 00007fff9e54c808 [ 616.101470][T15090] [ 616.101476][T15090] workqueue: Failed to allocate a rescuer for wq "nfc2_nci_tx_wq" [ 617.855123][T15105] bridge0: port 3(bond0) entered blocking state [ 617.921124][T15105] bridge0: port 3(bond0) entered disabled state [ 618.015851][T15105] bond0: entered allmulticast mode [ 618.020988][T15105] bond_slave_0: entered allmulticast mode [ 618.126808][T15105] bond_slave_1: entered allmulticast mode [ 618.216291][T15104] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2237'. [ 618.254676][T15105] bond0: entered promiscuous mode [ 618.302499][T15105] bond_slave_0: entered promiscuous mode [ 618.387052][T15105] bond_slave_1: entered promiscuous mode [ 618.483155][T15105] bridge0: port 3(bond0) entered blocking state [ 618.489521][T15105] bridge0: port 3(bond0) entered forwarding state [ 619.085794][T15106] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2236'. [ 619.224694][T15096] FAULT_INJECTION: forcing a failure. [ 619.224694][T15096] name failslab, interval 1, probability 0, space 0, times 0 [ 619.305985][T15114] FAULT_INJECTION: forcing a failure. [ 619.305985][T15114] name failslab, interval 1, probability 0, space 0, times 0 [ 619.366286][T15114] CPU: 0 UID: 0 PID: 15114 Comm: syz.1.2238 Tainted: G U syzkaller #0 PREEMPT(full) [ 619.366312][T15114] Tainted: [U]=USER [ 619.366317][T15114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 619.366325][T15114] Call Trace: [ 619.366331][T15114] [ 619.366337][T15114] dump_stack_lvl+0x16c/0x1f0 [ 619.366363][T15114] should_fail_ex+0x512/0x640 [ 619.366385][T15114] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 619.366403][T15114] should_failslab+0xc2/0x120 [ 619.366422][T15114] __kmalloc_cache_noprof+0x6a/0x3e0 [ 619.366436][T15114] ? alloc_file_pseudo+0x1b3/0x230 [ 619.366455][T15114] ? __io_uring_add_tctx_node+0x132/0x500 [ 619.366474][T15114] __io_uring_add_tctx_node+0x132/0x500 [ 619.366490][T15114] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 619.366513][T15114] ? __anon_inode_getfile+0x17c/0x280 [ 619.366533][T15114] io_uring_setup+0x153d/0x20c0 [ 619.366556][T15114] ? __pfx_io_uring_setup+0x10/0x10 [ 619.366581][T15114] ? __pfx___might_resched+0x10/0x10 [ 619.366603][T15114] ? xfd_validate_state+0x61/0x180 [ 619.366627][T15114] __x64_sys_io_uring_setup+0xc2/0x170 [ 619.366648][T15114] do_syscall_64+0xcd/0x4c0 [ 619.366670][T15114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.366685][T15114] RIP: 0033:0x7fd91398eec9 [ 619.366696][T15114] 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 [ 619.366710][T15114] RSP: 002b:00007fd914760038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 619.366725][T15114] RAX: ffffffffffffffda RBX: 00007fd913be6090 RCX: 00007fd91398eec9 [ 619.366734][T15114] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 619.366743][T15114] RBP: 00007fd913a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 619.366751][T15114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 619.366759][T15114] R13: 00007fd913be6128 R14: 00007fd913be6090 R15: 00007ffc7d25d9f8 [ 619.366777][T15114] [ 619.773649][T15096] CPU: 0 UID: 0 PID: 15096 Comm: syz.0.2233 Tainted: G U syzkaller #0 PREEMPT(full) [ 619.773678][T15096] Tainted: [U]=USER [ 619.773683][T15096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 619.773693][T15096] Call Trace: [ 619.773699][T15096] [ 619.773705][T15096] dump_stack_lvl+0x16c/0x1f0 [ 619.773733][T15096] should_fail_ex+0x512/0x640 [ 619.773755][T15096] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 619.773775][T15096] should_failslab+0xc2/0x120 [ 619.773793][T15096] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 619.773809][T15096] ? d_instantiate+0x77/0x90 [ 619.773827][T15096] ? alloc_empty_file+0x55/0x1e0 [ 619.773850][T15096] alloc_empty_file+0x55/0x1e0 [ 619.773871][T15096] alloc_file_pseudo+0x13a/0x230 [ 619.773892][T15096] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 619.773914][T15096] ? do_raw_spin_unlock+0x172/0x230 [ 619.773938][T15096] __anon_inode_getfile+0xe8/0x280 [ 619.773958][T15096] anon_inode_getfile_fmode+0x37/0xa0 [ 619.773977][T15096] do_eventfd+0x19b/0x2c0 [ 619.773995][T15096] ? rcu_is_watching+0x12/0xc0 [ 619.774010][T15096] __x64_sys_eventfd+0x32/0x50 [ 619.774029][T15096] do_syscall_64+0xcd/0x4c0 [ 619.774052][T15096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.774067][T15096] RIP: 0033:0x7f4c90d8eec9 [ 619.774079][T15096] 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 [ 619.774093][T15096] RSP: 002b:00007f4c91c7d038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 619.774106][T15096] RAX: ffffffffffffffda RBX: 00007f4c90fe6180 RCX: 00007f4c90d8eec9 [ 619.774119][T15096] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 619.774131][T15096] RBP: 00007f4c90e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 619.774139][T15096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 619.774147][T15096] R13: 00007f4c90fe6218 R14: 00007f4c90fe6180 R15: 00007fff9e54c808 [ 619.774165][T15096] [ 622.838327][T15152] netlink: 326 bytes leftover after parsing attributes in process `syz.3.2247'. [ 623.605876][T15164] netlink: Unknown conntrack attr (0) [ 624.451182][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.457600][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 626.602315][T15214] netlink: 326 bytes leftover after parsing attributes in process `syz.3.2261'. [ 627.009160][T15223] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 627.044536][T15223] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 628.697351][T15233] Process accounting paused [ 629.160512][T15260] FAULT_INJECTION: forcing a failure. [ 629.160512][T15260] name failslab, interval 1, probability 0, space 0, times 0 [ 629.346195][T15260] CPU: 0 UID: 0 PID: 15260 Comm: syz.3.2273 Tainted: G U syzkaller #0 PREEMPT(full) [ 629.346221][T15260] Tainted: [U]=USER [ 629.346226][T15260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 629.346240][T15260] Call Trace: [ 629.346245][T15260] [ 629.346252][T15260] dump_stack_lvl+0x16c/0x1f0 [ 629.346278][T15260] should_fail_ex+0x512/0x640 [ 629.346300][T15260] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 629.346320][T15260] should_failslab+0xc2/0x120 [ 629.346339][T15260] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 629.346356][T15260] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 629.346373][T15260] hugetlbfs_alloc_inode+0x8c/0x1d0 [ 629.346386][T15260] ? __pfx_hugetlbfs_alloc_inode+0x10/0x10 [ 629.346400][T15260] alloc_inode+0x61/0x240 [ 629.346420][T15260] new_inode+0x22/0x1c0 [ 629.346440][T15260] hugetlbfs_get_inode+0x354/0x730 [ 629.346459][T15260] hugetlb_file_setup+0x15b/0x620 [ 629.346475][T15260] ksys_mmap_pgoff+0x189/0x5c0 [ 629.346498][T15260] __x64_sys_mmap+0x125/0x190 [ 629.346522][T15260] do_syscall_64+0xcd/0x4c0 [ 629.346544][T15260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.346559][T15260] RIP: 0033:0x7effed98eec9 [ 629.346571][T15260] 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 [ 629.346585][T15260] RSP: 002b:00007effee81e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 629.346599][T15260] RAX: ffffffffffffffda RBX: 00007effedbe5fa0 RCX: 00007effed98eec9 [ 629.346608][T15260] RDX: 0000000000400002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 629.346617][T15260] RBP: 00007effeda11f91 R08: 0000000000000602 R09: 0000300000000000 [ 629.346625][T15260] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 629.346633][T15260] R13: 00007effedbe6038 R14: 00007effedbe5fa0 R15: 00007ffd81226148 [ 629.346651][T15260] [ 632.154497][T15303] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 632.179323][T15226] ------------[ cut here ]------------ [ 632.184851][T15226] WARNING: CPU: 0 PID: 15226 at kernel/trace/trace.c:8604 tracing_buffers_mmap_close+0xdd/0x130 [ 632.195354][T15226] Modules linked in: [ 632.199578][T15226] CPU: 0 UID: 0 PID: 15226 Comm: syz.2.2264 Tainted: G U syzkaller #0 PREEMPT(full) [ 632.210657][T15226] Tainted: [U]=USER [ 632.214803][T15226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 632.225118][T15226] RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 [ 632.231567][T15226] Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 31 cd 60 00 eb 87 e8 5a [ 632.251306][T15226] RSP: 0018:ffffc900033879c0 EFLAGS: 00010293 [ 632.257355][T15226] RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfac79 [ 632.266130][T15226] RDX: ffff88802fb99e00 RSI: ffffffff81bfac8c RDI: 0000000000000005 [ 632.274672][T15226] RBP: ffffffff81bfabb0 R08: 0000000000000005 R09: 0000000000000000 [ 632.282717][T15226] R10: 00000000ffffffed R11: 0000000000000000 R12: ffff88802a8b4548 [ 632.290749][T15226] R13: dffffc0000000000 R14: ffffc90003387a58 R15: 0000000000000000 [ 632.298708][T15226] FS: 0000000000000000(0000) GS:ffff8881246ba000(0000) knlGS:0000000000000000 [ 632.307651][T15226] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 632.314243][T15226] CR2: 0000555587d27808 CR3: 0000000076270000 CR4: 00000000003526f0 [ 632.322479][T15226] Call Trace: [ 632.325741][T15226] [ 632.328655][T15226] remove_vma+0x88/0x160 [ 632.333104][T15226] exit_mmap+0x511/0xb90 [ 632.337343][T15226] ? __pfx_exit_mmap+0x10/0x10 [ 632.342170][T15226] ? __lock_acquire+0xb97/0x1ce0 [ 632.347128][T15226] __mmput+0x12a/0x410 [ 632.351214][T15226] mmput+0x62/0x70 [ 632.354919][T15226] do_exit+0x7c7/0x2bf0 [ 632.359062][T15226] ? proc_coredump_connector+0x2d1/0x4f0 [ 632.365367][T15226] ? __pfx_do_exit+0x10/0x10 [ 632.370538][T15226] do_group_exit+0xd3/0x2a0 [ 632.375032][T15226] get_signal+0x2673/0x26d0 [ 632.379524][T15226] ? force_sig_fault+0xc4/0x100 [ 632.384397][T15226] ? __pfx_get_signal+0x10/0x10 [ 632.389237][T15226] arch_do_signal_or_restart+0x8f/0x790 [ 632.394813][T15226] ? trace_irq_disable.constprop.0+0xd4/0x120 [ 632.400896][T15226] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 632.407065][T15226] irqentry_exit_to_user_mode+0x13e/0x290 [ 632.412816][T15226] asm_exc_page_fault+0x26/0x30 [ 632.417649][T15226] RIP: 0033:0x40fff [ 632.421723][T15226] Code: Unable to access opcode bytes at 0x40fd5. [ 632.428113][T15226] RSP: 002b:000000000000000a EFLAGS: 00010206 [ 632.434397][T15226] RAX: 0000000000000000 RBX: 00007f00aa3e5fa0 RCX: 00007f00aa18eec9 [ 632.442383][T15226] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 632.450391][T15226] RBP: 00007f00aa211f91 R08: 0000000000000002 R09: 0000000000000000 [ 632.458350][T15226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 632.466977][T15226] R13: 00007f00aa3e6038 R14: 00007f00aa3e5fa0 R15: 00007ffc2f6181d8 [ 632.475486][T15226] [ 632.478491][T15226] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 632.485753][T15226] CPU: 0 UID: 0 PID: 15226 Comm: syz.2.2264 Tainted: G U syzkaller #0 PREEMPT(full) [ 632.496667][T15226] Tainted: [U]=USER [ 632.500451][T15226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 632.510483][T15226] Call Trace: [ 632.513745][T15226] [ 632.516675][T15226] dump_stack_lvl+0x3d/0x1f0 [ 632.521263][T15226] vpanic+0x6e8/0x7a0 [ 632.525233][T15226] ? __pfx_vpanic+0x10/0x10 [ 632.529728][T15226] ? tracing_buffers_mmap_close+0xdd/0x130 [ 632.535517][T15226] panic+0xca/0xd0 [ 632.539225][T15226] ? __pfx_panic+0x10/0x10 [ 632.543631][T15226] ? check_panic_on_warn+0x1f/0xb0 [ 632.548729][T15226] check_panic_on_warn+0xab/0xb0 [ 632.553655][T15226] __warn+0xf6/0x3c0 [ 632.557542][T15226] ? tracing_buffers_mmap_close+0xdd/0x130 [ 632.563329][T15226] report_bug+0x3c3/0x580 [ 632.567645][T15226] ? tracing_buffers_mmap_close+0xdd/0x130 [ 632.573435][T15226] handle_bug+0x184/0x210 [ 632.577746][T15226] exc_invalid_op+0x17/0x50 [ 632.582228][T15226] asm_exc_invalid_op+0x1a/0x20 [ 632.587059][T15226] RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 [ 632.593470][T15226] Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 31 cd 60 00 eb 87 e8 5a [ 632.613060][T15226] RSP: 0018:ffffc900033879c0 EFLAGS: 00010293 [ 632.619108][T15226] RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfac79 [ 632.627058][T15226] RDX: ffff88802fb99e00 RSI: ffffffff81bfac8c RDI: 0000000000000005 [ 632.635008][T15226] RBP: ffffffff81bfabb0 R08: 0000000000000005 R09: 0000000000000000 [ 632.642956][T15226] R10: 00000000ffffffed R11: 0000000000000000 R12: ffff88802a8b4548 [ 632.650905][T15226] R13: dffffc0000000000 R14: ffffc90003387a58 R15: 0000000000000000 [ 632.658857][T15226] ? __pfx_tracing_buffers_mmap_close+0x10/0x10 [ 632.665084][T15226] ? tracing_buffers_mmap_close+0xc9/0x130 [ 632.670869][T15226] ? tracing_buffers_mmap_close+0xdc/0x130 [ 632.676660][T15226] remove_vma+0x88/0x160 [ 632.680887][T15226] exit_mmap+0x511/0xb90 [ 632.685118][T15226] ? __pfx_exit_mmap+0x10/0x10 [ 632.689871][T15226] ? __lock_acquire+0xb97/0x1ce0 [ 632.694803][T15226] __mmput+0x12a/0x410 [ 632.698856][T15226] mmput+0x62/0x70 [ 632.702579][T15226] do_exit+0x7c7/0x2bf0 [ 632.706722][T15226] ? proc_coredump_connector+0x2d1/0x4f0 [ 632.712338][T15226] ? __pfx_do_exit+0x10/0x10 [ 632.716919][T15226] do_group_exit+0xd3/0x2a0 [ 632.721409][T15226] get_signal+0x2673/0x26d0 [ 632.725900][T15226] ? force_sig_fault+0xc4/0x100 [ 632.730734][T15226] ? __pfx_get_signal+0x10/0x10 [ 632.735572][T15226] arch_do_signal_or_restart+0x8f/0x790 [ 632.741118][T15226] ? trace_irq_disable.constprop.0+0xd4/0x120 [ 632.747174][T15226] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 632.753321][T15226] irqentry_exit_to_user_mode+0x13e/0x290 [ 632.759028][T15226] asm_exc_page_fault+0x26/0x30 [ 632.763858][T15226] RIP: 0033:0x40fff [ 632.767644][T15226] Code: Unable to access opcode bytes at 0x40fd5. [ 632.774032][T15226] RSP: 002b:000000000000000a EFLAGS: 00010206 [ 632.780077][T15226] RAX: 0000000000000000 RBX: 00007f00aa3e5fa0 RCX: 00007f00aa18eec9 [ 632.788043][T15226] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 632.795994][T15226] RBP: 00007f00aa211f91 R08: 0000000000000002 R09: 0000000000000000 [ 632.803946][T15226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 632.811897][T15226] R13: 00007f00aa3e6038 R14: 00007f00aa3e5fa0 R15: 00007ffc2f6181d8 [ 632.819855][T15226] [ 632.822913][T15226] Kernel Offset: disabled [ 632.827217][T15226] task:init state:S stack:20168 pid:1 tgid:1 ppid:0 task_flags:0x400100 flags:0x00004002 [ 632.839106][T15226] Call Trace: [ 632.842364][T15226] [ 632.845275][T15226] __schedule+0x1190/0x5de0 [ 632.849767][T15226] ? finish_task_switch.isra.0+0x221/0xc10 [ 632.855561][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 632.860487][T15226] ? __pfx___schedule+0x10/0x10 [ 632.865326][T15226] ? find_held_lock+0x2b/0x80 [ 632.869982][T15226] ? schedule+0x2d7/0x3a0 [ 632.874298][T15226] schedule+0xe7/0x3a0 [ 632.878350][T15226] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 632.884400][T15226] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 632.890970][T15226] ? dequeue_signal+0x21a/0x520 [ 632.895813][T15226] ? rcu_is_watching+0x12/0xc0 [ 632.900558][T15226] do_sigtimedwait+0x437/0x5e0 [ 632.905308][T15226] ? __pfx_do_sigtimedwait+0x10/0x10 [ 632.910576][T15226] ? __might_fault+0xe3/0x190 [ 632.915234][T15226] ? __might_fault+0xe3/0x190 [ 632.919902][T15226] __x64_sys_rt_sigtimedwait+0x1ed/0x2f0 [ 632.925520][T15226] ? __pfx___x64_sys_rt_sigtimedwait+0x10/0x10 [ 632.931658][T15226] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 632.937987][T15226] do_syscall_64+0xcd/0x4c0 [ 632.942481][T15226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 632.948355][T15226] RIP: 0033:0x7f21ea79b407 [ 632.952749][T15226] RSP: 002b:00007ffdd02ea8d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000080 [ 632.961141][T15226] RAX: ffffffffffffffda RBX: 00007f21ea64bc80 RCX: 00007f21ea79b407 [ 632.969092][T15226] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f21ea9b5498 [ 632.977044][T15226] RBP: 00007f21ea9b5490 R08: 0000000000000000 R09: 0000000000000000 [ 632.984997][T15226] R10: 0000000000000008 R11: 0000000000000202 R12: 00007f21ea9b5490 [ 632.992949][T15226] R13: 00007ffdd02ea94c R14: 00007f21ea9f5000 R15: 000055cc3b501d98 [ 633.000909][T15226] [ 633.003911][T15226] task:kthreadd state:S stack:26936 pid:2 tgid:2 ppid:0 task_flags:0x208040 flags:0x00004000 [ 633.015805][T15226] Call Trace: [ 633.019069][T15226] [ 633.021982][T15226] __schedule+0x1190/0x5de0 [ 633.026479][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.031407][T15226] ? __pfx___schedule+0x10/0x10 [ 633.036247][T15226] ? find_held_lock+0x2b/0x80 [ 633.040903][T15226] ? schedule+0x2d7/0x3a0 [ 633.045221][T15226] schedule+0xe7/0x3a0 [ 633.049275][T15226] ? kthreadd+0x2ce/0x800 [ 633.053591][T15226] kthreadd+0x5f3/0x800 [ 633.057734][T15226] ? __pfx_kthreadd+0x10/0x10 [ 633.062396][T15226] ret_from_fork+0x56d/0x730 [ 633.066974][T15226] ? __pfx_kthreadd+0x10/0x10 [ 633.071639][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.076401][T15226] [ 633.079403][T15226] task:pool_workqueue_ state:D stack:28928 pid:3 tgid:3 ppid:2 task_flags:0x208040 flags:0x00004000 [ 633.091299][T15226] Call Trace: [ 633.094558][T15226] [ 633.097473][T15226] __schedule+0x1190/0x5de0 [ 633.101969][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.106895][T15226] ? __pfx___schedule+0x10/0x10 [ 633.111736][T15226] ? find_held_lock+0x2b/0x80 [ 633.116391][T15226] ? schedule+0x2d7/0x3a0 [ 633.120706][T15226] schedule+0xe7/0x3a0 [ 633.124765][T15226] exp_funnel_lock+0x346/0x3c0 [ 633.129512][T15226] ? __pfx_exp_funnel_lock+0x10/0x10 [ 633.134782][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 633.140833][T15226] ? __pfx___might_resched+0x10/0x10 [ 633.146103][T15226] synchronize_rcu_expedited+0x28e/0x460 [ 633.151721][T15226] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 633.157863][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.162606][T15226] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 633.168754][T15226] pwq_release_workfn+0x5e6/0xa70 [ 633.173760][T15226] ? _raw_spin_unlock_irq+0x23/0x50 [ 633.178949][T15226] kthread_worker_fn+0x30d/0xc50 [ 633.183872][T15226] ? __pfx_pwq_release_workfn+0x10/0x10 [ 633.189402][T15226] ? __pfx_kthread_worker_fn+0x10/0x10 [ 633.194848][T15226] kthread+0x3c5/0x780 [ 633.198905][T15226] ? __pfx_kthread+0x10/0x10 [ 633.203491][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.208239][T15226] ? __pfx_kthread+0x10/0x10 [ 633.212819][T15226] ret_from_fork+0x56d/0x730 [ 633.217397][T15226] ? __pfx_kthread+0x10/0x10 [ 633.221975][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.226731][T15226] [ 633.229750][T15226] task:kworker/R-rcu_g state:I stack:30440 pid:4 tgid:4 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 633.241736][T15226] Call Trace: [ 633.244994][T15226] [ 633.254272][T15226] __schedule+0x1190/0x5de0 [ 633.258779][T15226] ? lockdep_unlock+0x64/0xe0 [ 633.263443][T15226] ? register_lock_class+0x151/0x4c0 [ 633.268730][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.273673][T15226] ? __pfx___schedule+0x10/0x10 [ 633.278534][T15226] ? find_held_lock+0x2b/0x80 [ 633.283209][T15226] ? schedule+0x2d7/0x3a0 [ 633.287565][T15226] schedule+0xe7/0x3a0 [ 633.291642][T15226] rescuer_thread+0x987/0xea0 [ 633.296318][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 633.301348][T15226] ? find_held_lock+0x2b/0x80 [ 633.306021][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.310771][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.315956][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 633.321149][T15226] ? __kthread_parkme+0x19e/0x250 [ 633.326165][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.331344][T15226] kthread+0x3c5/0x780 [ 633.335416][T15226] ? __pfx_kthread+0x10/0x10 [ 633.340003][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.344778][T15226] ? __pfx_kthread+0x10/0x10 [ 633.349358][T15226] ret_from_fork+0x56d/0x730 [ 633.353941][T15226] ? __pfx_kthread+0x10/0x10 [ 633.358523][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.363287][T15226] [ 633.366290][T15226] task:kworker/R-sync_ state:I stack:31024 pid:5 tgid:5 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 633.378278][T15226] Call Trace: [ 633.381539][T15226] [ 633.384457][T15226] __schedule+0x1190/0x5de0 [ 633.388949][T15226] ? __pfx___might_resched+0x10/0x10 [ 633.394217][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.398964][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.403889][T15226] ? __pfx___schedule+0x10/0x10 [ 633.408727][T15226] ? find_held_lock+0x2b/0x80 [ 633.413385][T15226] ? schedule+0x2d7/0x3a0 [ 633.417700][T15226] schedule+0xe7/0x3a0 [ 633.421753][T15226] rescuer_thread+0x987/0xea0 [ 633.426428][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 633.431440][T15226] ? find_held_lock+0x2b/0x80 [ 633.436126][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.440878][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.446054][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 633.451240][T15226] ? __kthread_parkme+0x19e/0x250 [ 633.456249][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.461427][T15226] kthread+0x3c5/0x780 [ 633.465522][T15226] ? __pfx_kthread+0x10/0x10 [ 633.470100][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.474844][T15226] ? __pfx_kthread+0x10/0x10 [ 633.479419][T15226] ret_from_fork+0x56d/0x730 [ 633.483996][T15226] ? __pfx_kthread+0x10/0x10 [ 633.488572][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.493344][T15226] [ 633.496353][T15226] task:kworker/R-kvfre state:I stack:31024 pid:6 tgid:6 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 633.508346][T15226] Call Trace: [ 633.511611][T15226] [ 633.514549][T15226] __schedule+0x1190/0x5de0 [ 633.519047][T15226] ? __pfx___might_resched+0x10/0x10 [ 633.524317][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.529094][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.534024][T15226] ? __pfx___schedule+0x10/0x10 [ 633.538865][T15226] ? find_held_lock+0x2b/0x80 [ 633.543523][T15226] ? schedule+0x2d7/0x3a0 [ 633.547841][T15226] schedule+0xe7/0x3a0 [ 633.551900][T15226] rescuer_thread+0x987/0xea0 [ 633.556556][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 633.561569][T15226] ? find_held_lock+0x2b/0x80 [ 633.566227][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.570971][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.576148][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 633.581338][T15226] ? __kthread_parkme+0x19e/0x250 [ 633.586349][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.591552][T15226] kthread+0x3c5/0x780 [ 633.595609][T15226] ? __pfx_kthread+0x10/0x10 [ 633.600197][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.604941][T15226] ? __pfx_kthread+0x10/0x10 [ 633.609516][T15226] ret_from_fork+0x56d/0x730 [ 633.614095][T15226] ? __pfx_kthread+0x10/0x10 [ 633.618673][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.623430][T15226] [ 633.626431][T15226] task:kworker/R-slub_ state:I stack:31024 pid:7 tgid:7 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 633.638418][T15226] Call Trace: [ 633.641677][T15226] [ 633.644590][T15226] __schedule+0x1190/0x5de0 [ 633.649082][T15226] ? __pfx___might_resched+0x10/0x10 [ 633.654350][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.659097][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.664028][T15226] ? __pfx___schedule+0x10/0x10 [ 633.668885][T15226] ? find_held_lock+0x2b/0x80 [ 633.673559][T15226] ? schedule+0x2d7/0x3a0 [ 633.677875][T15226] schedule+0xe7/0x3a0 [ 633.681930][T15226] rescuer_thread+0x987/0xea0 [ 633.686588][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 633.691605][T15226] ? find_held_lock+0x2b/0x80 [ 633.696269][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.701016][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.706192][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 633.711386][T15226] ? __kthread_parkme+0x19e/0x250 [ 633.716396][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.721571][T15226] kthread+0x3c5/0x780 [ 633.725638][T15226] ? __pfx_kthread+0x10/0x10 [ 633.730213][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.734957][T15226] ? __pfx_kthread+0x10/0x10 [ 633.739547][T15226] ret_from_fork+0x56d/0x730 [ 633.744155][T15226] ? __pfx_kthread+0x10/0x10 [ 633.748774][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.753541][T15226] [ 633.756545][T15226] task:kworker/R-netns state:I stack:31024 pid:8 tgid:8 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 633.768545][T15226] Call Trace: [ 633.771808][T15226] [ 633.774723][T15226] __schedule+0x1190/0x5de0 [ 633.779215][T15226] ? __pfx___might_resched+0x10/0x10 [ 633.784481][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.789233][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.794184][T15226] ? __pfx___schedule+0x10/0x10 [ 633.799036][T15226] ? find_held_lock+0x2b/0x80 [ 633.803714][T15226] ? schedule+0x2d7/0x3a0 [ 633.808038][T15226] schedule+0xe7/0x3a0 [ 633.812099][T15226] rescuer_thread+0x987/0xea0 [ 633.816766][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 633.821785][T15226] ? find_held_lock+0x2b/0x80 [ 633.826495][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.831265][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.836443][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 633.841631][T15226] ? __kthread_parkme+0x19e/0x250 [ 633.846644][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 633.851826][T15226] kthread+0x3c5/0x780 [ 633.855881][T15226] ? __pfx_kthread+0x10/0x10 [ 633.860475][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.865218][T15226] ? __pfx_kthread+0x10/0x10 [ 633.869796][T15226] ret_from_fork+0x56d/0x730 [ 633.874372][T15226] ? __pfx_kthread+0x10/0x10 [ 633.878947][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.883704][T15226] [ 633.886707][T15226] task:kworker/0:0 state:R running task stack:24760 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 633.900259][T15226] Workqueue: 0x0 (events) [ 633.904693][T15226] Call Trace: [ 633.907953][T15226] [ 633.910866][T15226] __schedule+0x1190/0x5de0 [ 633.915361][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 633.920288][T15226] ? __pfx___schedule+0x10/0x10 [ 633.925129][T15226] ? find_held_lock+0x2b/0x80 [ 633.929786][T15226] ? schedule+0x2d7/0x3a0 [ 633.934101][T15226] schedule+0xe7/0x3a0 [ 633.938154][T15226] ? worker_thread+0x28b/0xf10 [ 633.942904][T15226] worker_thread+0x2e5/0xf10 [ 633.947481][T15226] ? __pfx_worker_thread+0x10/0x10 [ 633.952573][T15226] kthread+0x3c5/0x780 [ 633.956629][T15226] ? __pfx_kthread+0x10/0x10 [ 633.961209][T15226] ? rcu_is_watching+0x12/0xc0 [ 633.965950][T15226] ? __pfx_kthread+0x10/0x10 [ 633.970528][T15226] ret_from_fork+0x56d/0x730 [ 633.975106][T15226] ? __pfx_kthread+0x10/0x10 [ 633.979683][T15226] ret_from_fork_asm+0x1a/0x30 [ 633.984438][T15226] [ 633.987437][T15226] task:kworker/R-mm_pe state:I stack:31024 pid:14 tgid:14 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 633.999423][T15226] Call Trace: [ 634.002683][T15226] [ 634.005599][T15226] __schedule+0x1190/0x5de0 [ 634.010090][T15226] ? __pfx___might_resched+0x10/0x10 [ 634.015357][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.020118][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.025043][T15226] ? __pfx___schedule+0x10/0x10 [ 634.029890][T15226] ? find_held_lock+0x2b/0x80 [ 634.034546][T15226] ? schedule+0x2d7/0x3a0 [ 634.038862][T15226] schedule+0xe7/0x3a0 [ 634.042916][T15226] rescuer_thread+0x987/0xea0 [ 634.047581][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 634.052592][T15226] ? find_held_lock+0x2b/0x80 [ 634.057249][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.061994][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 634.067169][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 634.072373][T15226] ? __kthread_parkme+0x19e/0x250 [ 634.077384][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 634.082563][T15226] kthread+0x3c5/0x780 [ 634.086620][T15226] ? __pfx_kthread+0x10/0x10 [ 634.091202][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.095963][T15226] ? __pfx_kthread+0x10/0x10 [ 634.100579][T15226] ret_from_fork+0x56d/0x730 [ 634.105188][T15226] ? __pfx_kthread+0x10/0x10 [ 634.109778][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.114548][T15226] [ 634.117585][T15226] task:ksoftirqd/0 state:R running task stack:23320 pid:15 tgid:15 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 634.131157][T15226] Call Trace: [ 634.134426][T15226] [ 634.137345][T15226] __schedule+0x1190/0x5de0 [ 634.141843][T15226] ? sched_clock+0x38/0x60 [ 634.146249][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.151178][T15226] ? __pfx___schedule+0x10/0x10 [ 634.156019][T15226] ? find_held_lock+0x2b/0x80 [ 634.160678][T15226] ? schedule+0x2d7/0x3a0 [ 634.164995][T15226] schedule+0xe7/0x3a0 [ 634.169051][T15226] smpboot_thread_fn+0x8e6/0xae0 [ 634.173975][T15226] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 634.179417][T15226] kthread+0x3c5/0x780 [ 634.183477][T15226] ? __pfx_kthread+0x10/0x10 [ 634.188053][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.192799][T15226] ? __pfx_kthread+0x10/0x10 [ 634.197374][T15226] ret_from_fork+0x56d/0x730 [ 634.201962][T15226] ? __pfx_kthread+0x10/0x10 [ 634.206553][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.211311][T15226] [ 634.214314][T15226] task:rcu_preempt state:R running task stack:27784 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 634.227788][T15226] Call Trace: [ 634.231056][T15226] [ 634.233980][T15226] __schedule+0x1190/0x5de0 [ 634.238484][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.243414][T15226] ? __pfx___schedule+0x10/0x10 [ 634.248255][T15226] ? find_held_lock+0x2b/0x80 [ 634.252925][T15226] ? schedule+0x2d7/0x3a0 [ 634.257243][T15226] schedule+0xe7/0x3a0 [ 634.261296][T15226] schedule_timeout+0x123/0x290 [ 634.266219][T15226] ? __pfx_schedule_timeout+0x10/0x10 [ 634.271574][T15226] ? __pfx_process_timeout+0x10/0x10 [ 634.276849][T15226] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 634.282637][T15226] ? prepare_to_swait_event+0xf5/0x480 [ 634.288081][T15226] rcu_gp_fqs_loop+0x1ea/0xb00 [ 634.292836][T15226] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 634.298114][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 634.303299][T15226] ? __pfx_rcu_gp_init+0x10/0x10 [ 634.308218][T15226] ? rcu_gp_cleanup+0x7c1/0xd90 [ 634.313060][T15226] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 634.318852][T15226] rcu_gp_kthread+0x270/0x380 [ 634.323515][T15226] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 634.328698][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.333441][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 634.338628][T15226] ? __kthread_parkme+0x19e/0x250 [ 634.343637][T15226] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 634.348820][T15226] kthread+0x3c5/0x780 [ 634.352892][T15226] ? __pfx_kthread+0x10/0x10 [ 634.357472][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.362218][T15226] ? __pfx_kthread+0x10/0x10 [ 634.366796][T15226] ret_from_fork+0x56d/0x730 [ 634.371409][T15226] ? __pfx_kthread+0x10/0x10 [ 634.375986][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.380749][T15226] [ 634.383750][T15226] task:rcu_exp_par_gp_ state:S stack:31144 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00004000 [ 634.395652][T15226] Call Trace: [ 634.398927][T15226] [ 634.401845][T15226] __schedule+0x1190/0x5de0 [ 634.406334][T15226] ? finish_task_switch.isra.0+0x221/0xc10 [ 634.412120][T15226] ? register_lock_class+0x41/0x4c0 [ 634.417307][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.422234][T15226] ? __pfx___schedule+0x10/0x10 [ 634.427080][T15226] ? find_held_lock+0x2b/0x80 [ 634.431743][T15226] ? schedule+0x2d7/0x3a0 [ 634.436062][T15226] schedule+0xe7/0x3a0 [ 634.440136][T15226] ? __pfx_kthread_worker_fn+0x10/0x10 [ 634.445586][T15226] kthread_worker_fn+0x516/0xc50 [ 634.450509][T15226] ? __pfx_kthread_worker_fn+0x10/0x10 [ 634.455952][T15226] kthread+0x3c5/0x780 [ 634.460010][T15226] ? __pfx_kthread+0x10/0x10 [ 634.464598][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.469343][T15226] ? __pfx_kthread+0x10/0x10 [ 634.473920][T15226] ret_from_fork+0x56d/0x730 [ 634.478497][T15226] ? __pfx_kthread+0x10/0x10 [ 634.483077][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.487834][T15226] [ 634.490836][T15226] task:rcu_exp_gp_kthr state:D stack:27976 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00004000 [ 634.502733][T15226] Call Trace: [ 634.505994][T15226] [ 634.508909][T15226] __schedule+0x1190/0x5de0 [ 634.513403][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.518328][T15226] ? __pfx___schedule+0x10/0x10 [ 634.523166][T15226] ? find_held_lock+0x2b/0x80 [ 634.527825][T15226] ? schedule+0x2d7/0x3a0 [ 634.532144][T15226] schedule+0xe7/0x3a0 [ 634.536199][T15226] schedule_timeout+0x123/0x290 [ 634.541035][T15226] ? __pfx_schedule_timeout+0x10/0x10 [ 634.546389][T15226] ? __pfx_process_timeout+0x10/0x10 [ 634.551663][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.556407][T15226] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 634.562200][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 634.567392][T15226] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 634.573184][T15226] rcu_exp_wait_wake+0x965/0x1600 [ 634.578200][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.582954][T15226] ? __pfx_rcu_exp_wait_wake+0x10/0x10 [ 634.588397][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 634.593585][T15226] ? sync_rcu_exp_select_cpus+0x3cb/0xab0 [ 634.599288][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.604053][T15226] kthread_worker_fn+0x30d/0xc50 [ 634.608979][T15226] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 634.614254][T15226] ? __pfx_kthread_worker_fn+0x10/0x10 [ 634.619699][T15226] kthread+0x3c5/0x780 [ 634.623757][T15226] ? __pfx_kthread+0x10/0x10 [ 634.628335][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.633079][T15226] ? __pfx_kthread+0x10/0x10 [ 634.637659][T15226] ret_from_fork+0x56d/0x730 [ 634.642235][T15226] ? __pfx_kthread+0x10/0x10 [ 634.646811][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.651566][T15226] [ 634.654568][T15226] task:migration/0 state:S stack:29272 pid:19 tgid:19 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 634.666559][T15226] Stopper: 0x0 <- 0x0 [ 634.670530][T15226] Call Trace: [ 634.673787][T15226] [ 634.676717][T15226] __schedule+0x1190/0x5de0 [ 634.681211][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.686140][T15226] ? __pfx___schedule+0x10/0x10 [ 634.690989][T15226] ? find_held_lock+0x2b/0x80 [ 634.695649][T15226] ? schedule+0x2d7/0x3a0 [ 634.699969][T15226] schedule+0xe7/0x3a0 [ 634.704026][T15226] smpboot_thread_fn+0x8e6/0xae0 [ 634.708952][T15226] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 634.714394][T15226] kthread+0x3c5/0x780 [ 634.718453][T15226] ? __pfx_kthread+0x10/0x10 [ 634.723030][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.727777][T15226] ? __pfx_kthread+0x10/0x10 [ 634.732376][T15226] ret_from_fork+0x56d/0x730 [ 634.736952][T15226] ? __pfx_kthread+0x10/0x10 [ 634.741529][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.746288][T15226] [ 634.749286][T15226] task:cpuhp/0 state:S stack:27208 pid:20 tgid:20 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 634.761270][T15226] Call Trace: [ 634.764529][T15226] [ 634.767444][T15226] __schedule+0x1190/0x5de0 [ 634.771933][T15226] ? do_raw_spin_unlock+0x172/0x230 [ 634.777123][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.782050][T15226] ? __pfx___schedule+0x10/0x10 [ 634.786890][T15226] ? find_held_lock+0x2b/0x80 [ 634.791547][T15226] ? schedule+0x2d7/0x3a0 [ 634.795871][T15226] schedule+0xe7/0x3a0 [ 634.799924][T15226] smpboot_thread_fn+0x8e6/0xae0 [ 634.804847][T15226] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 634.810288][T15226] kthread+0x3c5/0x780 [ 634.814344][T15226] ? __pfx_kthread+0x10/0x10 [ 634.818920][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.823664][T15226] ? __pfx_kthread+0x10/0x10 [ 634.828242][T15226] ret_from_fork+0x56d/0x730 [ 634.832818][T15226] ? __pfx_kthread+0x10/0x10 [ 634.837411][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.842191][T15226] [ 634.845191][T15226] task:cpuhp/1 state:P stack:27160 pid:21 tgid:21 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 634.857172][T15226] Call Trace: [ 634.860432][T15226] [ 634.863344][T15226] __schedule+0x1190/0x5de0 [ 634.867859][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.872608][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.877536][T15226] ? __pfx___schedule+0x10/0x10 [ 634.882379][T15226] ? find_held_lock+0x2b/0x80 [ 634.887036][T15226] ? schedule+0x2d7/0x3a0 [ 634.891349][T15226] schedule+0xe7/0x3a0 [ 634.895400][T15226] schedule_preempt_disabled+0x13/0x30 [ 634.900843][T15226] __kthread_parkme+0x115/0x250 [ 634.905679][T15226] smpboot_thread_fn+0x1f0/0xae0 [ 634.910603][T15226] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 634.916044][T15226] kthread+0x3c5/0x780 [ 634.920097][T15226] ? __pfx_kthread+0x10/0x10 [ 634.924673][T15226] ? rcu_is_watching+0x12/0xc0 [ 634.929425][T15226] ? __pfx_kthread+0x10/0x10 [ 634.934021][T15226] ret_from_fork+0x56d/0x730 [ 634.938600][T15226] ? __pfx_kthread+0x10/0x10 [ 634.943178][T15226] ret_from_fork_asm+0x1a/0x30 [ 634.947934][T15226] [ 634.950939][T15226] task:migration/1 state:P stack:29808 pid:22 tgid:22 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 634.962925][T15226] Stopper: 0x0 <- 0x0 [ 634.966895][T15226] Call Trace: [ 634.970168][T15226] [ 634.973099][T15226] __schedule+0x1190/0x5de0 [ 634.977589][T15226] ? cpuhp_invoke_callback+0x244/0xa10 [ 634.983036][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 634.987960][T15226] ? __pfx___schedule+0x10/0x10 [ 634.992802][T15226] ? find_held_lock+0x2b/0x80 [ 634.997473][T15226] ? schedule+0x2d7/0x3a0 [ 635.001788][T15226] schedule+0xe7/0x3a0 [ 635.005842][T15226] schedule_preempt_disabled+0x13/0x30 [ 635.011284][T15226] __kthread_parkme+0x115/0x250 [ 635.016122][T15226] ? __pfx_cpu_stop_park+0x10/0x10 [ 635.021214][T15226] smpboot_thread_fn+0x1f0/0xae0 [ 635.026137][T15226] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 635.031578][T15226] kthread+0x3c5/0x780 [ 635.035634][T15226] ? __pfx_kthread+0x10/0x10 [ 635.040211][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.044955][T15226] ? __pfx_kthread+0x10/0x10 [ 635.049530][T15226] ret_from_fork+0x56d/0x730 [ 635.054111][T15226] ? __pfx_kthread+0x10/0x10 [ 635.058699][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.063465][T15226] [ 635.066468][T15226] task:ksoftirqd/1 state:P stack:24376 pid:23 tgid:23 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 635.078469][T15226] Call Trace: [ 635.081740][T15226] [ 635.084662][T15226] __schedule+0x1190/0x5de0 [ 635.089157][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.093910][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.098838][T15226] ? __pfx___schedule+0x10/0x10 [ 635.103675][T15226] ? find_held_lock+0x2b/0x80 [ 635.108331][T15226] ? schedule+0x2d7/0x3a0 [ 635.112646][T15226] schedule+0xe7/0x3a0 [ 635.116707][T15226] schedule_preempt_disabled+0x13/0x30 [ 635.122148][T15226] __kthread_parkme+0x115/0x250 [ 635.126981][T15226] smpboot_thread_fn+0x1f0/0xae0 [ 635.131903][T15226] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 635.137344][T15226] kthread+0x3c5/0x780 [ 635.141399][T15226] ? __pfx_kthread+0x10/0x10 [ 635.145978][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.150723][T15226] ? __pfx_kthread+0x10/0x10 [ 635.155324][T15226] ret_from_fork+0x56d/0x730 [ 635.159902][T15226] ? __pfx_kthread+0x10/0x10 [ 635.164478][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.169237][T15226] [ 635.172235][T15226] task:kworker/1:0 state:I stack:25128 pid:24 tgid:24 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 635.184218][T15226] Workqueue: 0x0 (wg-crypt-wg0) [ 635.189144][T15226] Call Trace: [ 635.192399][T15226] [ 635.195313][T15226] __schedule+0x1190/0x5de0 [ 635.199810][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.204735][T15226] ? __pfx___schedule+0x10/0x10 [ 635.209575][T15226] ? find_held_lock+0x2b/0x80 [ 635.214231][T15226] ? schedule+0x2d7/0x3a0 [ 635.218546][T15226] schedule+0xe7/0x3a0 [ 635.222598][T15226] ? worker_thread+0x28b/0xf10 [ 635.227360][T15226] worker_thread+0x2e5/0xf10 [ 635.231940][T15226] ? __pfx_worker_thread+0x10/0x10 [ 635.237031][T15226] kthread+0x3c5/0x780 [ 635.241090][T15226] ? __pfx_kthread+0x10/0x10 [ 635.245668][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.250415][T15226] ? __pfx_kthread+0x10/0x10 [ 635.254989][T15226] ret_from_fork+0x56d/0x730 [ 635.259566][T15226] ? __pfx_kthread+0x10/0x10 [ 635.264139][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.268905][T15226] [ 635.271915][T15226] task:kdevtmpfs state:S stack:27000 pid:26 tgid:26 ppid:2 task_flags:0x208140 flags:0x00004000 [ 635.283815][T15226] Call Trace: [ 635.287081][T15226] [ 635.290023][T15226] __schedule+0x1190/0x5de0 [ 635.294528][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.299460][T15226] ? __pfx___schedule+0x10/0x10 [ 635.304302][T15226] ? find_held_lock+0x2b/0x80 [ 635.308963][T15226] ? schedule+0x2d7/0x3a0 [ 635.313279][T15226] schedule+0xe7/0x3a0 [ 635.317336][T15226] ? devtmpfs_work_loop+0xb61/0xd90 [ 635.322525][T15226] devtmpfs_work_loop+0xbbb/0xd90 [ 635.327556][T15226] ? __pfx_devtmpfs_work_loop+0x10/0x10 [ 635.333103][T15226] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 635.338925][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.343686][T15226] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 635.349486][T15226] ? __pfx_devtmpfsd+0x10/0x10 [ 635.354243][T15226] devtmpfsd+0x4c/0x50 [ 635.358298][T15226] kthread+0x3c5/0x780 [ 635.362356][T15226] ? __pfx_kthread+0x10/0x10 [ 635.366933][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.371676][T15226] ? __pfx_kthread+0x10/0x10 [ 635.376250][T15226] ret_from_fork+0x56d/0x730 [ 635.380828][T15226] ? __pfx_kthread+0x10/0x10 [ 635.385404][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.390159][T15226] [ 635.393160][T15226] task:kworker/R-inet_ state:I stack:30696 pid:27 tgid:27 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 635.405148][T15226] Call Trace: [ 635.408405][T15226] [ 635.411315][T15226] __schedule+0x1190/0x5de0 [ 635.415826][T15226] ? __pfx___might_resched+0x10/0x10 [ 635.421093][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.425839][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.430766][T15226] ? __pfx___schedule+0x10/0x10 [ 635.435611][T15226] ? find_held_lock+0x2b/0x80 [ 635.440266][T15226] ? schedule+0x2d7/0x3a0 [ 635.444583][T15226] schedule+0xe7/0x3a0 [ 635.448635][T15226] rescuer_thread+0x987/0xea0 [ 635.453292][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 635.458311][T15226] ? find_held_lock+0x2b/0x80 [ 635.462986][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.467731][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 635.472908][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 635.478095][T15226] ? __kthread_parkme+0x19e/0x250 [ 635.483107][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 635.488292][T15226] kthread+0x3c5/0x780 [ 635.492350][T15226] ? __pfx_kthread+0x10/0x10 [ 635.496927][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.501671][T15226] ? __pfx_kthread+0x10/0x10 [ 635.506247][T15226] ret_from_fork+0x56d/0x730 [ 635.510824][T15226] ? __pfx_kthread+0x10/0x10 [ 635.515400][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.520160][T15226] [ 635.523162][T15226] task:rcu_tasks_kthre state:I stack:28664 pid:28 tgid:28 ppid:2 task_flags:0x208040 flags:0x00004000 [ 635.535056][T15226] Call Trace: [ 635.538332][T15226] [ 635.541249][T15226] __schedule+0x1190/0x5de0 [ 635.545757][T15226] ? __pfx___might_resched+0x10/0x10 [ 635.551025][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.555949][T15226] ? __pfx___schedule+0x10/0x10 [ 635.560788][T15226] ? find_held_lock+0x2b/0x80 [ 635.565444][T15226] ? schedule+0x2d7/0x3a0 [ 635.569763][T15226] schedule+0xe7/0x3a0 [ 635.573816][T15226] rcu_tasks_one_gp+0x55d/0xe20 [ 635.578660][T15226] rcu_tasks_kthread+0x1c5/0x250 [ 635.583582][T15226] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 635.589023][T15226] kthread+0x3c5/0x780 [ 635.593082][T15226] ? __pfx_kthread+0x10/0x10 [ 635.597660][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.602404][T15226] ? __pfx_kthread+0x10/0x10 [ 635.606983][T15226] ret_from_fork+0x56d/0x730 [ 635.611558][T15226] ? __pfx_kthread+0x10/0x10 [ 635.616132][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.620915][T15226] [ 635.623917][T15226] task:rcu_tasks_trace state:I stack:29008 pid:29 tgid:29 ppid:2 task_flags:0x208040 flags:0x00004000 [ 635.635814][T15226] Call Trace: [ 635.639072][T15226] [ 635.641985][T15226] __schedule+0x1190/0x5de0 [ 635.646473][T15226] ? __pfx___might_resched+0x10/0x10 [ 635.651748][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.656673][T15226] ? __pfx___schedule+0x10/0x10 [ 635.661513][T15226] ? find_held_lock+0x2b/0x80 [ 635.666171][T15226] ? schedule+0x2d7/0x3a0 [ 635.670487][T15226] schedule+0xe7/0x3a0 [ 635.674544][T15226] rcu_tasks_one_gp+0x55d/0xe20 [ 635.679387][T15226] rcu_tasks_kthread+0x1c5/0x250 [ 635.684306][T15226] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 635.689767][T15226] kthread+0x3c5/0x780 [ 635.693823][T15226] ? __pfx_kthread+0x10/0x10 [ 635.698399][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.703145][T15226] ? __pfx_kthread+0x10/0x10 [ 635.707721][T15226] ret_from_fork+0x56d/0x730 [ 635.712297][T15226] ? __pfx_kthread+0x10/0x10 [ 635.716874][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.721629][T15226] [ 635.724647][T15226] task:kauditd state:S stack:29456 pid:30 tgid:30 ppid:2 task_flags:0x200040 flags:0x00004000 [ 635.736550][T15226] Call Trace: [ 635.739806][T15226] [ 635.742722][T15226] __schedule+0x1190/0x5de0 [ 635.747216][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.752142][T15226] ? __pfx___schedule+0x10/0x10 [ 635.756996][T15226] ? find_held_lock+0x2b/0x80 [ 635.761655][T15226] ? schedule+0x2d7/0x3a0 [ 635.765971][T15226] schedule+0xe7/0x3a0 [ 635.770026][T15226] kauditd_thread+0x4d9/0xa70 [ 635.774688][T15226] ? __pfx_kauditd_thread+0x10/0x10 [ 635.779870][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 635.785920][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 635.791105][T15226] ? __kthread_parkme+0x19e/0x250 [ 635.796117][T15226] ? __pfx_kauditd_thread+0x10/0x10 [ 635.801298][T15226] kthread+0x3c5/0x780 [ 635.805355][T15226] ? __pfx_kthread+0x10/0x10 [ 635.809931][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.814675][T15226] ? __pfx_kthread+0x10/0x10 [ 635.819250][T15226] ret_from_fork+0x56d/0x730 [ 635.823827][T15226] ? __pfx_kthread+0x10/0x10 [ 635.828405][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.833161][T15226] [ 635.836166][T15226] task:khungtaskd state:R running task stack:30536 pid:31 tgid:31 ppid:2 task_flags:0x208040 flags:0x00004000 [ 635.849630][T15226] Call Trace: [ 635.852886][T15226] [ 635.855798][T15226] __schedule+0x1190/0x5de0 [ 635.860298][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.865222][T15226] ? __pfx___schedule+0x10/0x10 [ 635.870091][T15226] ? find_held_lock+0x2b/0x80 [ 635.874748][T15226] ? schedule+0x2d7/0x3a0 [ 635.879064][T15226] schedule+0xe7/0x3a0 [ 635.883134][T15226] schedule_timeout+0x123/0x290 [ 635.887969][T15226] ? __pfx_schedule_timeout+0x10/0x10 [ 635.893323][T15226] ? __pfx_process_timeout+0x10/0x10 [ 635.898594][T15226] ? watchdog+0xd17/0x1260 [ 635.902999][T15226] watchdog+0x136/0x1260 [ 635.907230][T15226] ? __pfx_watchdog+0x10/0x10 [ 635.911907][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 635.917092][T15226] ? __kthread_parkme+0x19e/0x250 [ 635.922100][T15226] ? __pfx_watchdog+0x10/0x10 [ 635.926787][T15226] kthread+0x3c5/0x780 [ 635.930843][T15226] ? __pfx_kthread+0x10/0x10 [ 635.935418][T15226] ? rcu_is_watching+0x12/0xc0 [ 635.940162][T15226] ? __pfx_kthread+0x10/0x10 [ 635.944738][T15226] ret_from_fork+0x56d/0x730 [ 635.949322][T15226] ? __pfx_kthread+0x10/0x10 [ 635.953897][T15226] ret_from_fork_asm+0x1a/0x30 [ 635.958659][T15226] [ 635.961658][T15226] task:oom_reaper state:S stack:30712 pid:32 tgid:32 ppid:2 task_flags:0x200040 flags:0x00004000 [ 635.973570][T15226] Call Trace: [ 635.976830][T15226] [ 635.979763][T15226] __schedule+0x1190/0x5de0 [ 635.984258][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 635.989183][T15226] ? __pfx___schedule+0x10/0x10 [ 635.994022][T15226] ? find_held_lock+0x2b/0x80 [ 635.998695][T15226] ? schedule+0x2d7/0x3a0 [ 636.003011][T15226] schedule+0xe7/0x3a0 [ 636.007064][T15226] ? __pfx_oom_reaper+0x10/0x10 [ 636.011904][T15226] oom_reaper+0x9a8/0xb50 [ 636.016233][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 636.021264][T15226] ? find_held_lock+0x2b/0x80 [ 636.025931][T15226] ? __pfx_oom_reaper+0x10/0x10 [ 636.030778][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 636.036834][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.042025][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.047034][T15226] ? __pfx_oom_reaper+0x10/0x10 [ 636.051867][T15226] kthread+0x3c5/0x780 [ 636.055923][T15226] ? __pfx_kthread+0x10/0x10 [ 636.060507][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.065250][T15226] ? __pfx_kthread+0x10/0x10 [ 636.069825][T15226] ret_from_fork+0x56d/0x730 [ 636.074404][T15226] ? __pfx_kthread+0x10/0x10 [ 636.078981][T15226] ret_from_fork_asm+0x1a/0x30 [ 636.083736][T15226] [ 636.086735][T15226] task:kworker/R-write state:I stack:31024 pid:33 tgid:33 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 636.098725][T15226] Call Trace: [ 636.101991][T15226] [ 636.104903][T15226] __schedule+0x1190/0x5de0 [ 636.109395][T15226] ? __pfx___might_resched+0x10/0x10 [ 636.114664][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.119410][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 636.124335][T15226] ? __pfx___schedule+0x10/0x10 [ 636.129174][T15226] ? find_held_lock+0x2b/0x80 [ 636.133830][T15226] ? schedule+0x2d7/0x3a0 [ 636.138146][T15226] schedule+0xe7/0x3a0 [ 636.142219][T15226] rescuer_thread+0x987/0xea0 [ 636.146894][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 636.151904][T15226] ? find_held_lock+0x2b/0x80 [ 636.156563][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.161307][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 636.166506][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.171693][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.176705][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 636.181885][T15226] kthread+0x3c5/0x780 [ 636.185958][T15226] ? __pfx_kthread+0x10/0x10 [ 636.190535][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.195281][T15226] ? __pfx_kthread+0x10/0x10 [ 636.199872][T15226] ret_from_fork+0x56d/0x730 [ 636.204451][T15226] ? __pfx_kthread+0x10/0x10 [ 636.209024][T15226] ret_from_fork_asm+0x1a/0x30 [ 636.213778][T15226] [ 636.216776][T15226] task:kcompactd0 state:S stack:29280 pid:34 tgid:34 ppid:2 task_flags:0x210040 flags:0x00004000 [ 636.228673][T15226] Call Trace: [ 636.231931][T15226] [ 636.234844][T15226] __schedule+0x1190/0x5de0 [ 636.239331][T15226] ? __pfx_debug_object_activate+0x10/0x10 [ 636.245143][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 636.250070][T15226] ? __pfx___schedule+0x10/0x10 [ 636.254908][T15226] ? find_held_lock+0x2b/0x80 [ 636.259566][T15226] ? schedule+0x2d7/0x3a0 [ 636.263884][T15226] schedule+0xe7/0x3a0 [ 636.267938][T15226] schedule_timeout+0x123/0x290 [ 636.272773][T15226] ? __pfx_schedule_timeout+0x10/0x10 [ 636.278130][T15226] ? __pfx_process_timeout+0x10/0x10 [ 636.283398][T15226] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 636.289208][T15226] ? prepare_to_wait_event+0xd0/0x6a0 [ 636.294571][T15226] kcompactd+0xa56/0xeb0 [ 636.298799][T15226] ? __pfx_kcompactd+0x10/0x10 [ 636.303540][T15226] ? find_held_lock+0x2b/0x80 [ 636.308198][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 636.314249][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.319433][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.324442][T15226] ? __pfx_kcompactd+0x10/0x10 [ 636.329189][T15226] kthread+0x3c5/0x780 [ 636.333245][T15226] ? __pfx_kthread+0x10/0x10 [ 636.337822][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.342569][T15226] ? __pfx_kthread+0x10/0x10 [ 636.347144][T15226] ret_from_fork+0x56d/0x730 [ 636.351721][T15226] ? __pfx_kthread+0x10/0x10 [ 636.356296][T15226] ret_from_fork_asm+0x1a/0x30 [ 636.361052][T15226] [ 636.364052][T15226] task:kcompactd1 state:S stack:29288 pid:35 tgid:35 ppid:2 task_flags:0x210040 flags:0x00004000 [ 636.375948][T15226] Call Trace: [ 636.379222][T15226] [ 636.382154][T15226] __schedule+0x1190/0x5de0 [ 636.386643][T15226] ? __pfx_debug_object_activate+0x10/0x10 [ 636.392437][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 636.397361][T15226] ? __pfx___schedule+0x10/0x10 [ 636.402201][T15226] ? find_held_lock+0x2b/0x80 [ 636.406859][T15226] ? schedule+0x2d7/0x3a0 [ 636.411176][T15226] schedule+0xe7/0x3a0 [ 636.415230][T15226] schedule_timeout+0x123/0x290 [ 636.420067][T15226] ? __pfx_schedule_timeout+0x10/0x10 [ 636.425424][T15226] ? __pfx_process_timeout+0x10/0x10 [ 636.430691][T15226] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 636.436496][T15226] ? prepare_to_wait_event+0xd0/0x6a0 [ 636.441853][T15226] kcompactd+0xa56/0xeb0 [ 636.446078][T15226] ? __pfx_kcompactd+0x10/0x10 [ 636.450818][T15226] ? find_held_lock+0x2b/0x80 [ 636.455477][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 636.461530][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.466716][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.471726][T15226] ? __pfx_kcompactd+0x10/0x10 [ 636.476490][T15226] kthread+0x3c5/0x780 [ 636.480547][T15226] ? __pfx_kthread+0x10/0x10 [ 636.485125][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.489867][T15226] ? __pfx_kthread+0x10/0x10 [ 636.494443][T15226] ret_from_fork+0x56d/0x730 [ 636.499024][T15226] ? __pfx_kthread+0x10/0x10 [ 636.503602][T15226] ret_from_fork_asm+0x1a/0x30 [ 636.508373][T15226] [ 636.511372][T15226] task:ksmd state:S stack:29128 pid:37 tgid:37 ppid:2 task_flags:0x200040 flags:0x00004000 [ 636.523268][T15226] Call Trace: [ 636.526527][T15226] [ 636.529440][T15226] __schedule+0x1190/0x5de0 [ 636.533937][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 636.538864][T15226] ? __pfx___schedule+0x10/0x10 [ 636.543703][T15226] ? find_held_lock+0x2b/0x80 [ 636.548361][T15226] ? schedule+0x2d7/0x3a0 [ 636.552678][T15226] schedule+0xe7/0x3a0 [ 636.556734][T15226] ksm_scan_thread+0x1521/0x5e30 [ 636.561657][T15226] ? __lock_acquire+0xb97/0x1ce0 [ 636.566582][T15226] ? __pfx_ksm_scan_thread+0x10/0x10 [ 636.571850][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 636.576862][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 636.582935][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.587680][T15226] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 636.593478][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.598664][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.603675][T15226] ? __pfx_ksm_scan_thread+0x10/0x10 [ 636.608941][T15226] kthread+0x3c5/0x780 [ 636.612998][T15226] ? __pfx_kthread+0x10/0x10 [ 636.617574][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.622315][T15226] ? __pfx_kthread+0x10/0x10 [ 636.626891][T15226] ret_from_fork+0x56d/0x730 [ 636.631466][T15226] ? __pfx_kthread+0x10/0x10 [ 636.636080][T15226] ret_from_fork_asm+0x1a/0x30 [ 636.640833][T15226] [ 636.643829][T15226] task:khugepaged state:S stack:28200 pid:38 tgid:38 ppid:2 task_flags:0x200040 flags:0x00004000 [ 636.655729][T15226] Call Trace: [ 636.658987][T15226] [ 636.661903][T15226] __schedule+0x1190/0x5de0 [ 636.666396][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 636.671323][T15226] ? __pfx___schedule+0x10/0x10 [ 636.676159][T15226] ? find_held_lock+0x2b/0x80 [ 636.680815][T15226] ? schedule+0x2d7/0x3a0 [ 636.685128][T15226] schedule+0xe7/0x3a0 [ 636.689180][T15226] khugepaged+0x4e8/0x16c0 [ 636.693589][T15226] ? __pfx_khugepaged+0x10/0x10 [ 636.698432][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 636.704483][T15226] ? find_held_lock+0x2b/0x80 [ 636.709148][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.714334][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.719341][T15226] ? __pfx_khugepaged+0x10/0x10 [ 636.724174][T15226] kthread+0x3c5/0x780 [ 636.728232][T15226] ? __pfx_kthread+0x10/0x10 [ 636.732828][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.737579][T15226] ? __pfx_kthread+0x10/0x10 [ 636.742174][T15226] ret_from_fork+0x56d/0x730 [ 636.746753][T15226] ? __pfx_kthread+0x10/0x10 [ 636.751336][T15226] ret_from_fork_asm+0x1a/0x30 [ 636.756093][T15226] [ 636.759092][T15226] task:kworker/R-kbloc state:I stack:31024 pid:39 tgid:39 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 636.771077][T15226] Call Trace: [ 636.774334][T15226] [ 636.777250][T15226] __schedule+0x1190/0x5de0 [ 636.781738][T15226] ? __pfx___might_resched+0x10/0x10 [ 636.787006][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.791753][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 636.796681][T15226] ? __pfx___schedule+0x10/0x10 [ 636.801526][T15226] ? find_held_lock+0x2b/0x80 [ 636.806182][T15226] ? schedule+0x2d7/0x3a0 [ 636.810504][T15226] schedule+0xe7/0x3a0 [ 636.814558][T15226] rescuer_thread+0x987/0xea0 [ 636.819215][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 636.824244][T15226] ? find_held_lock+0x2b/0x80 [ 636.828920][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.833667][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 636.838843][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.844027][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.849036][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 636.854215][T15226] kthread+0x3c5/0x780 [ 636.858271][T15226] ? __pfx_kthread+0x10/0x10 [ 636.862849][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.867624][T15226] ? __pfx_kthread+0x10/0x10 [ 636.872201][T15226] ret_from_fork+0x56d/0x730 [ 636.876778][T15226] ? __pfx_kthread+0x10/0x10 [ 636.881354][T15226] ret_from_fork_asm+0x1a/0x30 [ 636.886110][T15226] [ 636.889126][T15226] task:kworker/R-blkcg state:I stack:31024 pid:40 tgid:40 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 636.901116][T15226] Call Trace: [ 636.904394][T15226] [ 636.907312][T15226] __schedule+0x1190/0x5de0 [ 636.911801][T15226] ? __pfx___might_resched+0x10/0x10 [ 636.917065][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.921809][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 636.926736][T15226] ? __pfx___schedule+0x10/0x10 [ 636.931575][T15226] ? find_held_lock+0x2b/0x80 [ 636.936232][T15226] ? schedule+0x2d7/0x3a0 [ 636.940547][T15226] schedule+0xe7/0x3a0 [ 636.944604][T15226] rescuer_thread+0x987/0xea0 [ 636.949259][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 636.954270][T15226] ? find_held_lock+0x2b/0x80 [ 636.958929][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.963672][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 636.968866][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.974058][T15226] ? __kthread_parkme+0x19e/0x250 [ 636.979087][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 636.984284][T15226] kthread+0x3c5/0x780 [ 636.988339][T15226] ? __pfx_kthread+0x10/0x10 [ 636.992935][T15226] ? rcu_is_watching+0x12/0xc0 [ 636.997693][T15226] ? __pfx_kthread+0x10/0x10 [ 637.002269][T15226] ret_from_fork+0x56d/0x730 [ 637.006847][T15226] ? __pfx_kthread+0x10/0x10 [ 637.011427][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.016190][T15226] [ 637.019193][T15226] task:kworker/R-kinte state:I stack:31024 pid:41 tgid:41 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 637.031194][T15226] Call Trace: [ 637.034459][T15226] [ 637.037373][T15226] __schedule+0x1190/0x5de0 [ 637.041863][T15226] ? __pfx___might_resched+0x10/0x10 [ 637.047130][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.051884][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.056809][T15226] ? __pfx___schedule+0x10/0x10 [ 637.061649][T15226] ? find_held_lock+0x2b/0x80 [ 637.066307][T15226] ? schedule+0x2d7/0x3a0 [ 637.070623][T15226] schedule+0xe7/0x3a0 [ 637.074685][T15226] rescuer_thread+0x987/0xea0 [ 637.079343][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 637.084360][T15226] ? find_held_lock+0x2b/0x80 [ 637.089024][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.093767][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.098940][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 637.104123][T15226] ? __kthread_parkme+0x19e/0x250 [ 637.109132][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.114308][T15226] kthread+0x3c5/0x780 [ 637.118363][T15226] ? __pfx_kthread+0x10/0x10 [ 637.122939][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.127689][T15226] ? __pfx_kthread+0x10/0x10 [ 637.132265][T15226] ret_from_fork+0x56d/0x730 [ 637.136840][T15226] ? __pfx_kthread+0x10/0x10 [ 637.141434][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.146196][T15226] [ 637.149194][T15226] task:irq/9-acpi state:S stack:30488 pid:42 tgid:42 ppid:2 task_flags:0x208040 flags:0x00004000 [ 637.161094][T15226] Call Trace: [ 637.164357][T15226] [ 637.167268][T15226] __schedule+0x1190/0x5de0 [ 637.171762][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.176688][T15226] ? __pfx___schedule+0x10/0x10 [ 637.181531][T15226] ? find_held_lock+0x2b/0x80 [ 637.186188][T15226] ? schedule+0x2d7/0x3a0 [ 637.190522][T15226] schedule+0xe7/0x3a0 [ 637.194592][T15226] irq_thread+0x1ac/0x790 [ 637.198903][T15226] ? __pfx_irq_thread_fn+0x10/0x10 [ 637.203994][T15226] ? __pfx_irq_thread+0x10/0x10 [ 637.208826][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.213588][T15226] ? __pfx_irq_thread_dtor+0x10/0x10 [ 637.218852][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 637.224034][T15226] ? __kthread_parkme+0x19e/0x250 [ 637.229044][T15226] ? __pfx_irq_thread+0x10/0x10 [ 637.233875][T15226] kthread+0x3c5/0x780 [ 637.237929][T15226] ? __pfx_kthread+0x10/0x10 [ 637.242507][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.247248][T15226] ? __pfx_kthread+0x10/0x10 [ 637.251827][T15226] ret_from_fork+0x56d/0x730 [ 637.256407][T15226] ? __pfx_kthread+0x10/0x10 [ 637.260989][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.265747][T15226] [ 637.268745][T15226] task:kworker/R-tpm_d state:I stack:29592 pid:44 tgid:44 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 637.280746][T15226] Call Trace: [ 637.284003][T15226] [ 637.286915][T15226] __schedule+0x1190/0x5de0 [ 637.291403][T15226] ? __pfx___might_resched+0x10/0x10 [ 637.296673][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.301439][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.306364][T15226] ? __pfx___schedule+0x10/0x10 [ 637.311203][T15226] ? find_held_lock+0x2b/0x80 [ 637.315862][T15226] ? schedule+0x2d7/0x3a0 [ 637.320177][T15226] schedule+0xe7/0x3a0 [ 637.324229][T15226] rescuer_thread+0x987/0xea0 [ 637.328888][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 637.333902][T15226] ? find_held_lock+0x2b/0x80 [ 637.338560][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.343309][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.348483][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 637.353668][T15226] ? __kthread_parkme+0x19e/0x250 [ 637.358679][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.363882][T15226] kthread+0x3c5/0x780 [ 637.367938][T15226] ? __pfx_kthread+0x10/0x10 [ 637.372514][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.377258][T15226] ? __pfx_kthread+0x10/0x10 [ 637.381834][T15226] ret_from_fork+0x56d/0x730 [ 637.386408][T15226] ? __pfx_kthread+0x10/0x10 [ 637.390986][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.395746][T15226] [ 637.398744][T15226] task:kworker/R-ata_s state:I stack:30944 pid:45 tgid:45 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 637.410727][T15226] Call Trace: [ 637.413985][T15226] [ 637.416926][T15226] __schedule+0x1190/0x5de0 [ 637.421429][T15226] ? __pfx___might_resched+0x10/0x10 [ 637.426721][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.431472][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.436427][T15226] ? __pfx___schedule+0x10/0x10 [ 637.441282][T15226] ? find_held_lock+0x2b/0x80 [ 637.445954][T15226] ? schedule+0x2d7/0x3a0 [ 637.450283][T15226] schedule+0xe7/0x3a0 [ 637.454371][T15226] rescuer_thread+0x987/0xea0 [ 637.459053][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 637.464075][T15226] ? find_held_lock+0x2b/0x80 [ 637.468741][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.473484][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.478662][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 637.483851][T15226] ? __kthread_parkme+0x19e/0x250 [ 637.488860][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.494036][T15226] kthread+0x3c5/0x780 [ 637.498093][T15226] ? __pfx_kthread+0x10/0x10 [ 637.502679][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.507424][T15226] ? __pfx_kthread+0x10/0x10 [ 637.512001][T15226] ret_from_fork+0x56d/0x730 [ 637.516581][T15226] ? __pfx_kthread+0x10/0x10 [ 637.521160][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.525916][T15226] [ 637.528915][T15226] task:kworker/R-md state:I stack:30944 pid:46 tgid:46 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 637.540904][T15226] Call Trace: [ 637.544162][T15226] [ 637.547076][T15226] __schedule+0x1190/0x5de0 [ 637.551570][T15226] ? __pfx___might_resched+0x10/0x10 [ 637.556855][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.561602][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.566530][T15226] ? __pfx___schedule+0x10/0x10 [ 637.571368][T15226] ? find_held_lock+0x2b/0x80 [ 637.576030][T15226] ? schedule+0x2d7/0x3a0 [ 637.580347][T15226] schedule+0xe7/0x3a0 [ 637.584402][T15226] rescuer_thread+0x987/0xea0 [ 637.589060][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 637.594069][T15226] ? find_held_lock+0x2b/0x80 [ 637.598765][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.603511][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.608684][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 637.613870][T15226] ? __kthread_parkme+0x19e/0x250 [ 637.618876][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.624055][T15226] kthread+0x3c5/0x780 [ 637.628111][T15226] ? __pfx_kthread+0x10/0x10 [ 637.632697][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.637439][T15226] ? __pfx_kthread+0x10/0x10 [ 637.642015][T15226] ret_from_fork+0x56d/0x730 [ 637.646592][T15226] ? __pfx_kthread+0x10/0x10 [ 637.651184][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.655956][T15226] [ 637.658956][T15226] task:kworker/R-md_bi state:I stack:29840 pid:47 tgid:47 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 637.670939][T15226] Call Trace: [ 637.674197][T15226] [ 637.677111][T15226] __schedule+0x1190/0x5de0 [ 637.681600][T15226] ? __pfx___might_resched+0x10/0x10 [ 637.686865][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.691612][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.696536][T15226] ? __pfx___schedule+0x10/0x10 [ 637.701398][T15226] ? find_held_lock+0x2b/0x80 [ 637.706054][T15226] ? schedule+0x2d7/0x3a0 [ 637.710371][T15226] schedule+0xe7/0x3a0 [ 637.714427][T15226] rescuer_thread+0x987/0xea0 [ 637.719085][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 637.724101][T15226] ? find_held_lock+0x2b/0x80 [ 637.728759][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.733505][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.738682][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 637.743868][T15226] ? __kthread_parkme+0x19e/0x250 [ 637.748883][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.754060][T15226] kthread+0x3c5/0x780 [ 637.758116][T15226] ? __pfx_kthread+0x10/0x10 [ 637.762694][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.767435][T15226] ? __pfx_kthread+0x10/0x10 [ 637.772009][T15226] ret_from_fork+0x56d/0x730 [ 637.776584][T15226] ? __pfx_kthread+0x10/0x10 [ 637.781157][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.785910][T15226] [ 637.788906][T15226] task:kworker/R-edac- state:I stack:30944 pid:48 tgid:48 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 637.800984][T15226] Call Trace: [ 637.804242][T15226] [ 637.807153][T15226] __schedule+0x1190/0x5de0 [ 637.811646][T15226] ? __pfx___might_resched+0x10/0x10 [ 637.816910][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.821657][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.826579][T15226] ? __pfx___schedule+0x10/0x10 [ 637.831419][T15226] ? find_held_lock+0x2b/0x80 [ 637.836074][T15226] ? schedule+0x2d7/0x3a0 [ 637.840388][T15226] schedule+0xe7/0x3a0 [ 637.844441][T15226] rescuer_thread+0x987/0xea0 [ 637.849100][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 637.854110][T15226] ? find_held_lock+0x2b/0x80 [ 637.858789][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.863532][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.868708][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 637.873894][T15226] ? __kthread_parkme+0x19e/0x250 [ 637.878902][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.884078][T15226] kthread+0x3c5/0x780 [ 637.888135][T15226] ? __pfx_kthread+0x10/0x10 [ 637.892712][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.897484][T15226] ? __pfx_kthread+0x10/0x10 [ 637.902059][T15226] ret_from_fork+0x56d/0x730 [ 637.906650][T15226] ? __pfx_kthread+0x10/0x10 [ 637.911244][T15226] ret_from_fork_asm+0x1a/0x30 [ 637.916001][T15226] [ 637.919036][T15226] task:kworker/R-ib-co state:I stack:30944 pid:50 tgid:50 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 637.931030][T15226] Call Trace: [ 637.934298][T15226] [ 637.937216][T15226] __schedule+0x1190/0x5de0 [ 637.941712][T15226] ? __pfx___might_resched+0x10/0x10 [ 637.946988][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.951738][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 637.956666][T15226] ? __pfx___schedule+0x10/0x10 [ 637.961506][T15226] ? find_held_lock+0x2b/0x80 [ 637.966162][T15226] ? schedule+0x2d7/0x3a0 [ 637.970480][T15226] schedule+0xe7/0x3a0 [ 637.974537][T15226] rescuer_thread+0x987/0xea0 [ 637.979196][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 637.984210][T15226] ? find_held_lock+0x2b/0x80 [ 637.988871][T15226] ? rcu_is_watching+0x12/0xc0 [ 637.993615][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 637.998792][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.003977][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.008986][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.014166][T15226] kthread+0x3c5/0x780 [ 638.018233][T15226] ? __pfx_kthread+0x10/0x10 [ 638.022828][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.027594][T15226] ? __pfx_kthread+0x10/0x10 [ 638.032171][T15226] ret_from_fork+0x56d/0x730 [ 638.036749][T15226] ? __pfx_kthread+0x10/0x10 [ 638.041323][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.046079][T15226] [ 638.049081][T15226] task:kworker/R-ib-co state:I stack:30944 pid:52 tgid:52 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 638.061069][T15226] Call Trace: [ 638.064328][T15226] [ 638.067256][T15226] __schedule+0x1190/0x5de0 [ 638.071767][T15226] ? __pfx___might_resched+0x10/0x10 [ 638.077046][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.081806][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 638.086738][T15226] ? __pfx___schedule+0x10/0x10 [ 638.091583][T15226] ? find_held_lock+0x2b/0x80 [ 638.096242][T15226] ? schedule+0x2d7/0x3a0 [ 638.100562][T15226] schedule+0xe7/0x3a0 [ 638.104617][T15226] rescuer_thread+0x987/0xea0 [ 638.109276][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 638.114290][T15226] ? find_held_lock+0x2b/0x80 [ 638.118948][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.123710][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.128888][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.134074][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.139083][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.144257][T15226] kthread+0x3c5/0x780 [ 638.148336][T15226] ? __pfx_kthread+0x10/0x10 [ 638.152927][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.157671][T15226] ? __pfx_kthread+0x10/0x10 [ 638.162274][T15226] ret_from_fork+0x56d/0x730 [ 638.166851][T15226] ? __pfx_kthread+0x10/0x10 [ 638.171428][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.176186][T15226] [ 638.179205][T15226] task:kworker/R-ib_mc state:I stack:30944 pid:53 tgid:53 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 638.191196][T15226] Call Trace: [ 638.194455][T15226] [ 638.197370][T15226] __schedule+0x1190/0x5de0 [ 638.201858][T15226] ? __pfx___might_resched+0x10/0x10 [ 638.207125][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.211871][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 638.216804][T15226] ? __pfx___schedule+0x10/0x10 [ 638.221643][T15226] ? find_held_lock+0x2b/0x80 [ 638.226302][T15226] ? schedule+0x2d7/0x3a0 [ 638.230621][T15226] schedule+0xe7/0x3a0 [ 638.234674][T15226] rescuer_thread+0x987/0xea0 [ 638.239357][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 638.244373][T15226] ? find_held_lock+0x2b/0x80 [ 638.249031][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.253783][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.258961][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.264148][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.269176][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.274370][T15226] kthread+0x3c5/0x780 [ 638.278437][T15226] ? __pfx_kthread+0x10/0x10 [ 638.283041][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.287793][T15226] ? __pfx_kthread+0x10/0x10 [ 638.292377][T15226] ret_from_fork+0x56d/0x730 [ 638.296970][T15226] ? __pfx_kthread+0x10/0x10 [ 638.301548][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.306304][T15226] [ 638.309306][T15226] task:kworker/R-ib_nl state:I stack:29888 pid:54 tgid:54 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 638.321296][T15226] Call Trace: [ 638.324555][T15226] [ 638.327470][T15226] __schedule+0x1190/0x5de0 [ 638.331962][T15226] ? __pfx___might_resched+0x10/0x10 [ 638.337243][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.342010][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 638.346951][T15226] ? __pfx___schedule+0x10/0x10 [ 638.351802][T15226] ? find_held_lock+0x2b/0x80 [ 638.356463][T15226] ? schedule+0x2d7/0x3a0 [ 638.360782][T15226] schedule+0xe7/0x3a0 [ 638.364856][T15226] rescuer_thread+0x987/0xea0 [ 638.369515][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 638.374550][T15226] ? find_held_lock+0x2b/0x80 [ 638.379210][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.383955][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.389149][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.394348][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.399359][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.404538][T15226] kthread+0x3c5/0x780 [ 638.408598][T15226] ? __pfx_kthread+0x10/0x10 [ 638.413176][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.417923][T15226] ? __pfx_kthread+0x10/0x10 [ 638.422506][T15226] ret_from_fork+0x56d/0x730 [ 638.427086][T15226] ? __pfx_kthread+0x10/0x10 [ 638.431662][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.436422][T15226] [ 638.439425][T15226] task:kworker/1:1H state:I stack:26872 pid:55 tgid:55 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 638.451416][T15226] Workqueue: 0x0 (events_highpri) [ 638.456520][T15226] Call Trace: [ 638.459780][T15226] [ 638.462695][T15226] __schedule+0x1190/0x5de0 [ 638.467196][T15226] ? __pfx___schedule+0x10/0x10 [ 638.472038][T15226] ? find_held_lock+0x2b/0x80 [ 638.476697][T15226] ? schedule+0x2d7/0x3a0 [ 638.481014][T15226] schedule+0xe7/0x3a0 [ 638.485067][T15226] ? worker_thread+0x28b/0xf10 [ 638.489810][T15226] worker_thread+0x2e5/0xf10 [ 638.494407][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.499449][T15226] ? __pfx_worker_thread+0x10/0x10 [ 638.504556][T15226] kthread+0x3c5/0x780 [ 638.508621][T15226] ? __pfx_kthread+0x10/0x10 [ 638.513207][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.517969][T15226] ? __pfx_kthread+0x10/0x10 [ 638.522554][T15226] ret_from_fork+0x56d/0x730 [ 638.527135][T15226] ? __pfx_kthread+0x10/0x10 [ 638.531714][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.536473][T15226] [ 638.539476][T15226] task:kworker/R-rpcio state:I stack:29840 pid:56 tgid:56 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 638.551464][T15226] Call Trace: [ 638.554733][T15226] [ 638.557647][T15226] __schedule+0x1190/0x5de0 [ 638.562140][T15226] ? __pfx___might_resched+0x10/0x10 [ 638.567409][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.572155][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 638.577082][T15226] ? __pfx___schedule+0x10/0x10 [ 638.581921][T15226] ? find_held_lock+0x2b/0x80 [ 638.586579][T15226] ? schedule+0x2d7/0x3a0 [ 638.590896][T15226] schedule+0xe7/0x3a0 [ 638.594953][T15226] rescuer_thread+0x987/0xea0 [ 638.599654][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 638.604695][T15226] ? find_held_lock+0x2b/0x80 [ 638.609370][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.614125][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.619303][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.624500][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.629533][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.634714][T15226] kthread+0x3c5/0x780 [ 638.638779][T15226] ? __pfx_kthread+0x10/0x10 [ 638.643359][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.648113][T15226] ? __pfx_kthread+0x10/0x10 [ 638.652691][T15226] ret_from_fork+0x56d/0x730 [ 638.657267][T15226] ? __pfx_kthread+0x10/0x10 [ 638.661844][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.666601][T15226] [ 638.669600][T15226] task:kworker/R-xprti state:I stack:29888 pid:57 tgid:57 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 638.681592][T15226] Call Trace: [ 638.684852][T15226] [ 638.687769][T15226] __schedule+0x1190/0x5de0 [ 638.692279][T15226] ? __pfx___might_resched+0x10/0x10 [ 638.697552][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.702300][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 638.707231][T15226] ? __pfx___schedule+0x10/0x10 [ 638.712069][T15226] ? find_held_lock+0x2b/0x80 [ 638.716727][T15226] ? schedule+0x2d7/0x3a0 [ 638.721056][T15226] schedule+0xe7/0x3a0 [ 638.725114][T15226] rescuer_thread+0x987/0xea0 [ 638.729773][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 638.734788][T15226] ? find_held_lock+0x2b/0x80 [ 638.739462][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.744208][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.749386][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.754570][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.759596][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.764774][T15226] kthread+0x3c5/0x780 [ 638.768831][T15226] ? __pfx_kthread+0x10/0x10 [ 638.773426][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.778186][T15226] ? __pfx_kthread+0x10/0x10 [ 638.782768][T15226] ret_from_fork+0x56d/0x730 [ 638.787355][T15226] ? __pfx_kthread+0x10/0x10 [ 638.791939][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.796724][T15226] [ 638.799733][T15226] task:kworker/R-cfg80 state:I stack:29592 pid:58 tgid:58 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 638.811724][T15226] Call Trace: [ 638.814988][T15226] [ 638.817928][T15226] __schedule+0x1190/0x5de0 [ 638.822423][T15226] ? __pfx___might_resched+0x10/0x10 [ 638.827688][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.832438][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 638.837370][T15226] ? __pfx___schedule+0x10/0x10 [ 638.842209][T15226] ? find_held_lock+0x2b/0x80 [ 638.846865][T15226] ? schedule+0x2d7/0x3a0 [ 638.851197][T15226] schedule+0xe7/0x3a0 [ 638.855276][T15226] rescuer_thread+0x987/0xea0 [ 638.859961][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 638.864992][T15226] ? find_held_lock+0x2b/0x80 [ 638.869658][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.874406][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.879581][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.884768][T15226] ? __kthread_parkme+0x19e/0x250 [ 638.889778][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 638.894955][T15226] kthread+0x3c5/0x780 [ 638.899012][T15226] ? __pfx_kthread+0x10/0x10 [ 638.903586][T15226] ? rcu_is_watching+0x12/0xc0 [ 638.908362][T15226] ? __pfx_kthread+0x10/0x10 [ 638.912942][T15226] ret_from_fork+0x56d/0x730 [ 638.917521][T15226] ? __pfx_kthread+0x10/0x10 [ 638.922185][T15226] ret_from_fork_asm+0x1a/0x30 [ 638.926942][T15226] [ 638.929951][T15226] task:kswapd0 state:S stack:29312 pid:86 tgid:86 ppid:2 task_flags:0x220840 flags:0x00004000 [ 638.941848][T15226] Call Trace: [ 638.945108][T15226] [ 638.948036][T15226] __schedule+0x1190/0x5de0 [ 638.952535][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 638.957463][T15226] ? __pfx___schedule+0x10/0x10 [ 638.962304][T15226] ? find_held_lock+0x2b/0x80 [ 638.966982][T15226] ? schedule+0x2d7/0x3a0 [ 638.971301][T15226] schedule+0xe7/0x3a0 [ 638.975378][T15226] kswapd+0xa07/0xb90 [ 638.979350][T15226] ? __pfx_kswapd+0x10/0x10 [ 638.983837][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 638.989904][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 638.995093][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.000101][T15226] ? __pfx_kswapd+0x10/0x10 [ 639.004588][T15226] kthread+0x3c5/0x780 [ 639.008644][T15226] ? __pfx_kthread+0x10/0x10 [ 639.013222][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.017966][T15226] ? __pfx_kthread+0x10/0x10 [ 639.022541][T15226] ret_from_fork+0x56d/0x730 [ 639.027134][T15226] ? __pfx_kthread+0x10/0x10 [ 639.031730][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.036501][T15226] [ 639.039512][T15226] task:kswapd1 state:S stack:30456 pid:87 tgid:87 ppid:2 task_flags:0x220840 flags:0x00004000 [ 639.051415][T15226] Call Trace: [ 639.054674][T15226] [ 639.057588][T15226] __schedule+0x1190/0x5de0 [ 639.062089][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.067015][T15226] ? __pfx___schedule+0x10/0x10 [ 639.071856][T15226] ? find_held_lock+0x2b/0x80 [ 639.076513][T15226] ? schedule+0x2d7/0x3a0 [ 639.080830][T15226] schedule+0xe7/0x3a0 [ 639.084884][T15226] kswapd+0xa07/0xb90 [ 639.088853][T15226] ? __pfx_kswapd+0x10/0x10 [ 639.093337][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 639.099387][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 639.104574][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.109583][T15226] ? __pfx_kswapd+0x10/0x10 [ 639.114070][T15226] kthread+0x3c5/0x780 [ 639.118126][T15226] ? __pfx_kthread+0x10/0x10 [ 639.122704][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.127449][T15226] ? __pfx_kthread+0x10/0x10 [ 639.132027][T15226] ret_from_fork+0x56d/0x730 [ 639.136606][T15226] ? __pfx_kthread+0x10/0x10 [ 639.141183][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.145944][T15226] [ 639.148943][T15226] task:kworker/1:2 state:I stack:26008 pid:92 tgid:92 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 639.160926][T15226] Workqueue: 0x0 (wg-crypt-wg1) [ 639.165856][T15226] Call Trace: [ 639.169116][T15226] [ 639.172030][T15226] __schedule+0x1190/0x5de0 [ 639.176525][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.181451][T15226] ? __pfx___schedule+0x10/0x10 [ 639.186290][T15226] ? find_held_lock+0x2b/0x80 [ 639.190950][T15226] ? schedule+0x2d7/0x3a0 [ 639.195268][T15226] schedule+0xe7/0x3a0 [ 639.199331][T15226] ? worker_thread+0x28b/0xf10 [ 639.204073][T15226] worker_thread+0x2e5/0xf10 [ 639.208646][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.213662][T15226] ? __pfx_worker_thread+0x10/0x10 [ 639.218751][T15226] kthread+0x3c5/0x780 [ 639.222808][T15226] ? __pfx_kthread+0x10/0x10 [ 639.227388][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.232132][T15226] ? __pfx_kthread+0x10/0x10 [ 639.236707][T15226] ret_from_fork+0x56d/0x730 [ 639.241282][T15226] ? __pfx_kthread+0x10/0x10 [ 639.245860][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.250615][T15226] [ 639.253612][T15226] task:ecryptfs-kthrea state:S stack:30728 pid:93 tgid:93 ppid:2 task_flags:0x200040 flags:0x00004000 [ 639.265509][T15226] Call Trace: [ 639.268766][T15226] [ 639.271679][T15226] __schedule+0x1190/0x5de0 [ 639.276172][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.281096][T15226] ? __pfx___schedule+0x10/0x10 [ 639.285940][T15226] ? find_held_lock+0x2b/0x80 [ 639.290598][T15226] ? schedule+0x2d7/0x3a0 [ 639.294935][T15226] schedule+0xe7/0x3a0 [ 639.298989][T15226] ecryptfs_threadfn+0x30e/0x4b0 [ 639.303913][T15226] ? find_held_lock+0x2b/0x80 [ 639.308571][T15226] ? __pfx_ecryptfs_threadfn+0x10/0x10 [ 639.314016][T15226] ? __pfx_autoremove_wake_function+0x10/0x10 [ 639.320065][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 639.325252][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.330264][T15226] ? __pfx_ecryptfs_threadfn+0x10/0x10 [ 639.335709][T15226] kthread+0x3c5/0x780 [ 639.339767][T15226] ? __pfx_kthread+0x10/0x10 [ 639.344343][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.349089][T15226] ? __pfx_kthread+0x10/0x10 [ 639.353667][T15226] ret_from_fork+0x56d/0x730 [ 639.358246][T15226] ? __pfx_kthread+0x10/0x10 [ 639.362821][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.367577][T15226] [ 639.370594][T15226] task:kworker/R-nfsio state:I stack:29592 pid:96 tgid:96 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 639.382581][T15226] Call Trace: [ 639.385850][T15226] [ 639.388772][T15226] __schedule+0x1190/0x5de0 [ 639.393263][T15226] ? __pfx___might_resched+0x10/0x10 [ 639.398537][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.403282][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.408239][T15226] ? __pfx___schedule+0x10/0x10 [ 639.413077][T15226] ? find_held_lock+0x2b/0x80 [ 639.417735][T15226] ? schedule+0x2d7/0x3a0 [ 639.422055][T15226] schedule+0xe7/0x3a0 [ 639.426109][T15226] rescuer_thread+0x987/0xea0 [ 639.430768][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 639.435778][T15226] ? find_held_lock+0x2b/0x80 [ 639.440437][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.445180][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.450355][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 639.455541][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.460570][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.465749][T15226] kthread+0x3c5/0x780 [ 639.469805][T15226] ? __pfx_kthread+0x10/0x10 [ 639.474384][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.479129][T15226] ? __pfx_kthread+0x10/0x10 [ 639.483705][T15226] ret_from_fork+0x56d/0x730 [ 639.488285][T15226] ? __pfx_kthread+0x10/0x10 [ 639.492863][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.497621][T15226] [ 639.500621][T15226] task:kworker/0:1H state:I stack:26056 pid:97 tgid:97 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 639.512606][T15226] Workqueue: 0x0 (kblockd) [ 639.517097][T15226] Call Trace: [ 639.520356][T15226] [ 639.523274][T15226] __schedule+0x1190/0x5de0 [ 639.527771][T15226] ? debug_object_deactivate+0x1ec/0x3a0 [ 639.533392][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.538319][T15226] ? __pfx___schedule+0x10/0x10 [ 639.543159][T15226] ? find_held_lock+0x2b/0x80 [ 639.547817][T15226] ? schedule+0x2d7/0x3a0 [ 639.552150][T15226] schedule+0xe7/0x3a0 [ 639.556204][T15226] ? worker_thread+0x28b/0xf10 [ 639.560949][T15226] worker_thread+0x2e5/0xf10 [ 639.565534][T15226] ? __pfx_worker_thread+0x10/0x10 [ 639.570624][T15226] kthread+0x3c5/0x780 [ 639.574681][T15226] ? __pfx_kthread+0x10/0x10 [ 639.579258][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.584006][T15226] ? __pfx_kthread+0x10/0x10 [ 639.588585][T15226] ret_from_fork+0x56d/0x730 [ 639.593160][T15226] ? __pfx_kthread+0x10/0x10 [ 639.597738][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.602510][T15226] [ 639.605511][T15226] task:kworker/R-cifsi state:I stack:30696 pid:98 tgid:98 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 639.617498][T15226] Call Trace: [ 639.620758][T15226] [ 639.623671][T15226] __schedule+0x1190/0x5de0 [ 639.628163][T15226] ? __pfx___might_resched+0x10/0x10 [ 639.633431][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.638177][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.643105][T15226] ? __pfx___schedule+0x10/0x10 [ 639.647944][T15226] ? find_held_lock+0x2b/0x80 [ 639.652600][T15226] ? schedule+0x2d7/0x3a0 [ 639.656914][T15226] schedule+0xe7/0x3a0 [ 639.660969][T15226] rescuer_thread+0x987/0xea0 [ 639.665627][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 639.670640][T15226] ? find_held_lock+0x2b/0x80 [ 639.675304][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.680047][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.685222][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 639.690406][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.695419][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.700597][T15226] kthread+0x3c5/0x780 [ 639.704656][T15226] ? __pfx_kthread+0x10/0x10 [ 639.709232][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.713978][T15226] ? __pfx_kthread+0x10/0x10 [ 639.718553][T15226] ret_from_fork+0x56d/0x730 [ 639.723129][T15226] ? __pfx_kthread+0x10/0x10 [ 639.727705][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.732459][T15226] [ 639.735459][T15226] task:kworker/R-smb3d state:I stack:30696 pid:99 tgid:99 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 639.747447][T15226] Call Trace: [ 639.750705][T15226] [ 639.753622][T15226] __schedule+0x1190/0x5de0 [ 639.758120][T15226] ? __pfx___might_resched+0x10/0x10 [ 639.763433][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.768180][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.773122][T15226] ? __pfx___schedule+0x10/0x10 [ 639.777960][T15226] ? find_held_lock+0x2b/0x80 [ 639.782625][T15226] ? schedule+0x2d7/0x3a0 [ 639.786943][T15226] schedule+0xe7/0x3a0 [ 639.791001][T15226] rescuer_thread+0x987/0xea0 [ 639.795658][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 639.800670][T15226] ? find_held_lock+0x2b/0x80 [ 639.805329][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.810074][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.815252][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 639.820458][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.825469][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.830647][T15226] kthread+0x3c5/0x780 [ 639.834705][T15226] ? __pfx_kthread+0x10/0x10 [ 639.839285][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.844029][T15226] ? __pfx_kthread+0x10/0x10 [ 639.848603][T15226] ret_from_fork+0x56d/0x730 [ 639.853182][T15226] ? __pfx_kthread+0x10/0x10 [ 639.857773][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.862553][T15226] [ 639.865565][T15226] task:kworker/R-cifsf state:I stack:30696 pid:100 tgid:100 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 639.877560][T15226] Call Trace: [ 639.880849][T15226] [ 639.883775][T15226] __schedule+0x1190/0x5de0 [ 639.888270][T15226] ? __pfx___might_resched+0x10/0x10 [ 639.893536][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.898283][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 639.903210][T15226] ? __pfx___schedule+0x10/0x10 [ 639.908051][T15226] ? find_held_lock+0x2b/0x80 [ 639.912712][T15226] ? schedule+0x2d7/0x3a0 [ 639.917032][T15226] schedule+0xe7/0x3a0 [ 639.921087][T15226] rescuer_thread+0x987/0xea0 [ 639.925749][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 639.930762][T15226] ? find_held_lock+0x2b/0x80 [ 639.935422][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.940168][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.945347][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 639.950530][T15226] ? __kthread_parkme+0x19e/0x250 [ 639.955547][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 639.960722][T15226] kthread+0x3c5/0x780 [ 639.964779][T15226] ? __pfx_kthread+0x10/0x10 [ 639.969354][T15226] ? rcu_is_watching+0x12/0xc0 [ 639.974100][T15226] ? __pfx_kthread+0x10/0x10 [ 639.978679][T15226] ret_from_fork+0x56d/0x730 [ 639.983257][T15226] ? __pfx_kthread+0x10/0x10 [ 639.987837][T15226] ret_from_fork_asm+0x1a/0x30 [ 639.992593][T15226] [ 639.995591][T15226] task:kworker/R-cifso state:I stack:30696 pid:101 tgid:101 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 640.007578][T15226] Call Trace: [ 640.010836][T15226] [ 640.013752][T15226] __schedule+0x1190/0x5de0 [ 640.018241][T15226] ? __pfx___might_resched+0x10/0x10 [ 640.023509][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.028255][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.033180][T15226] ? __pfx___schedule+0x10/0x10 [ 640.038021][T15226] ? find_held_lock+0x2b/0x80 [ 640.042680][T15226] ? schedule+0x2d7/0x3a0 [ 640.047016][T15226] schedule+0xe7/0x3a0 [ 640.051079][T15226] rescuer_thread+0x987/0xea0 [ 640.055760][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 640.060772][T15226] ? find_held_lock+0x2b/0x80 [ 640.065430][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.070190][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.075388][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 640.080575][T15226] ? __kthread_parkme+0x19e/0x250 [ 640.085582][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.090760][T15226] kthread+0x3c5/0x780 [ 640.094817][T15226] ? __pfx_kthread+0x10/0x10 [ 640.099396][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.104142][T15226] ? __pfx_kthread+0x10/0x10 [ 640.108724][T15226] ret_from_fork+0x56d/0x730 [ 640.113326][T15226] ? __pfx_kthread+0x10/0x10 [ 640.117920][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.122678][T15226] [ 640.125677][T15226] task:kworker/R-defer state:I stack:30696 pid:102 tgid:102 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 640.137668][T15226] Call Trace: [ 640.140934][T15226] [ 640.143848][T15226] __schedule+0x1190/0x5de0 [ 640.148340][T15226] ? __pfx___might_resched+0x10/0x10 [ 640.153608][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.158355][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.163285][T15226] ? __pfx___schedule+0x10/0x10 [ 640.168125][T15226] ? find_held_lock+0x2b/0x80 [ 640.172784][T15226] ? schedule+0x2d7/0x3a0 [ 640.177102][T15226] schedule+0xe7/0x3a0 [ 640.181156][T15226] rescuer_thread+0x987/0xea0 [ 640.185816][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 640.190830][T15226] ? find_held_lock+0x2b/0x80 [ 640.195492][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.200237][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.205414][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 640.210599][T15226] ? __kthread_parkme+0x19e/0x250 [ 640.215607][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.220784][T15226] kthread+0x3c5/0x780 [ 640.224838][T15226] ? __pfx_kthread+0x10/0x10 [ 640.229416][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.234160][T15226] ? __pfx_kthread+0x10/0x10 [ 640.238736][T15226] ret_from_fork+0x56d/0x730 [ 640.243315][T15226] ? __pfx_kthread+0x10/0x10 [ 640.247892][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.252651][T15226] [ 640.255651][T15226] task:kworker/R-serve state:I stack:30696 pid:103 tgid:103 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 640.267641][T15226] Call Trace: [ 640.270919][T15226] [ 640.273836][T15226] __schedule+0x1190/0x5de0 [ 640.278328][T15226] ? __pfx___might_resched+0x10/0x10 [ 640.283596][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.288341][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.293270][T15226] ? __pfx___schedule+0x10/0x10 [ 640.298109][T15226] ? find_held_lock+0x2b/0x80 [ 640.302770][T15226] ? schedule+0x2d7/0x3a0 [ 640.307101][T15226] schedule+0xe7/0x3a0 [ 640.311157][T15226] rescuer_thread+0x987/0xea0 [ 640.315814][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 640.320827][T15226] ? find_held_lock+0x2b/0x80 [ 640.325488][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.330234][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.335410][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 640.340600][T15226] ? __kthread_parkme+0x19e/0x250 [ 640.345616][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.350792][T15226] kthread+0x3c5/0x780 [ 640.354870][T15226] ? __pfx_kthread+0x10/0x10 [ 640.359451][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.364244][T15226] ? __pfx_kthread+0x10/0x10 [ 640.368900][T15226] ret_from_fork+0x56d/0x730 [ 640.373525][T15226] ? __pfx_kthread+0x10/0x10 [ 640.378114][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.382877][T15226] [ 640.385889][T15226] task:kworker/R-cfid_ state:I stack:30696 pid:104 tgid:104 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 640.397881][T15226] Call Trace: [ 640.401271][T15226] [ 640.404196][T15226] __schedule+0x1190/0x5de0 [ 640.408700][T15226] ? __pfx___might_resched+0x10/0x10 [ 640.413975][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.418726][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.423657][T15226] ? __pfx___schedule+0x10/0x10 [ 640.428499][T15226] ? find_held_lock+0x2b/0x80 [ 640.433159][T15226] ? schedule+0x2d7/0x3a0 [ 640.437504][T15226] schedule+0xe7/0x3a0 [ 640.441559][T15226] rescuer_thread+0x987/0xea0 [ 640.446218][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 640.451230][T15226] ? find_held_lock+0x2b/0x80 [ 640.455889][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.460635][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.465811][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 640.470996][T15226] ? __kthread_parkme+0x19e/0x250 [ 640.476005][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.481182][T15226] kthread+0x3c5/0x780 [ 640.485243][T15226] ? __pfx_kthread+0x10/0x10 [ 640.489819][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.494562][T15226] ? __pfx_kthread+0x10/0x10 [ 640.499155][T15226] ret_from_fork+0x56d/0x730 [ 640.503741][T15226] ? __pfx_kthread+0x10/0x10 [ 640.508317][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.513073][T15226] [ 640.516093][T15226] task:kworker/R-cifs- state:I stack:30696 pid:105 tgid:105 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 640.528086][T15226] Call Trace: [ 640.531362][T15226] [ 640.534322][T15226] __schedule+0x1190/0x5de0 [ 640.538816][T15226] ? __pfx___might_resched+0x10/0x10 [ 640.544085][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.548830][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.553754][T15226] ? __pfx___schedule+0x10/0x10 [ 640.558594][T15226] ? find_held_lock+0x2b/0x80 [ 640.563250][T15226] ? schedule+0x2d7/0x3a0 [ 640.567569][T15226] schedule+0xe7/0x3a0 [ 640.571625][T15226] rescuer_thread+0x987/0xea0 [ 640.576283][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 640.581308][T15226] ? find_held_lock+0x2b/0x80 [ 640.586024][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.590785][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.595971][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 640.601164][T15226] ? __kthread_parkme+0x19e/0x250 [ 640.606193][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 640.611396][T15226] kthread+0x3c5/0x780 [ 640.615466][T15226] ? __pfx_kthread+0x10/0x10 [ 640.620049][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.624825][T15226] ? __pfx_kthread+0x10/0x10 [ 640.629407][T15226] ret_from_fork+0x56d/0x730 [ 640.633987][T15226] ? __pfx_kthread+0x10/0x10 [ 640.638566][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.643336][T15226] [ 640.646347][T15226] task:jfsIO state:S stack:30952 pid:112 tgid:112 ppid:2 task_flags:0x208040 flags:0x00004000 [ 640.658280][T15226] Call Trace: [ 640.661549][T15226] [ 640.664469][T15226] __schedule+0x1190/0x5de0 [ 640.668965][T15226] ? lockdep_unlock+0x64/0xe0 [ 640.673624][T15226] ? register_lock_class+0x151/0x4c0 [ 640.678901][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.683834][T15226] ? __pfx___schedule+0x10/0x10 [ 640.688679][T15226] ? find_held_lock+0x2b/0x80 [ 640.693338][T15226] ? schedule+0x2d7/0x3a0 [ 640.697657][T15226] schedule+0xe7/0x3a0 [ 640.701718][T15226] jfsIOWait+0x110/0x2e0 [ 640.705947][T15226] ? __pfx_jfsIOWait+0x10/0x10 [ 640.710694][T15226] kthread+0x3c5/0x780 [ 640.714749][T15226] ? __pfx_kthread+0x10/0x10 [ 640.719351][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.724125][T15226] ? __pfx_kthread+0x10/0x10 [ 640.728717][T15226] ret_from_fork+0x56d/0x730 [ 640.733306][T15226] ? __pfx_kthread+0x10/0x10 [ 640.737904][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.742663][T15226] [ 640.745668][T15226] task:jfsCommit state:S stack:30696 pid:113 tgid:113 ppid:2 task_flags:0x200040 flags:0x00004000 [ 640.757579][T15226] Call Trace: [ 640.760840][T15226] [ 640.763755][T15226] __schedule+0x1190/0x5de0 [ 640.768253][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.773195][T15226] ? __pfx___schedule+0x10/0x10 [ 640.778036][T15226] ? find_held_lock+0x2b/0x80 [ 640.782697][T15226] ? schedule+0x2d7/0x3a0 [ 640.787014][T15226] schedule+0xe7/0x3a0 [ 640.791070][T15226] jfs_lazycommit+0x2ca/0xb30 [ 640.795734][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 640.800748][T15226] ? __pfx_jfs_lazycommit+0x10/0x10 [ 640.805933][T15226] ? __pfx_default_wake_function+0x10/0x10 [ 640.811718][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 640.816904][T15226] ? __kthread_parkme+0x19e/0x250 [ 640.821915][T15226] ? __pfx_jfs_lazycommit+0x10/0x10 [ 640.827098][T15226] kthread+0x3c5/0x780 [ 640.831154][T15226] ? __pfx_kthread+0x10/0x10 [ 640.835733][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.840478][T15226] ? __pfx_kthread+0x10/0x10 [ 640.845054][T15226] ret_from_fork+0x56d/0x730 [ 640.849632][T15226] ? __pfx_kthread+0x10/0x10 [ 640.854212][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.858969][T15226] [ 640.861970][T15226] task:jfsCommit state:S stack:30696 pid:114 tgid:114 ppid:2 task_flags:0x200040 flags:0x00004000 [ 640.873869][T15226] Call Trace: [ 640.877146][T15226] [ 640.880060][T15226] __schedule+0x1190/0x5de0 [ 640.884555][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 640.889481][T15226] ? __pfx___schedule+0x10/0x10 [ 640.894321][T15226] ? find_held_lock+0x2b/0x80 [ 640.898979][T15226] ? schedule+0x2d7/0x3a0 [ 640.903296][T15226] schedule+0xe7/0x3a0 [ 640.907350][T15226] jfs_lazycommit+0x2ca/0xb30 [ 640.912017][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 640.917031][T15226] ? __pfx_jfs_lazycommit+0x10/0x10 [ 640.922215][T15226] ? __pfx_default_wake_function+0x10/0x10 [ 640.928002][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 640.933207][T15226] ? __kthread_parkme+0x19e/0x250 [ 640.938217][T15226] ? __pfx_jfs_lazycommit+0x10/0x10 [ 640.943402][T15226] kthread+0x3c5/0x780 [ 640.947458][T15226] ? __pfx_kthread+0x10/0x10 [ 640.952035][T15226] ? rcu_is_watching+0x12/0xc0 [ 640.956783][T15226] ? __pfx_kthread+0x10/0x10 [ 640.961359][T15226] ret_from_fork+0x56d/0x730 [ 640.965934][T15226] ? __pfx_kthread+0x10/0x10 [ 640.970509][T15226] ret_from_fork_asm+0x1a/0x30 [ 640.975267][T15226] [ 640.978267][T15226] task:jfsSync state:S stack:30824 pid:115 tgid:115 ppid:2 task_flags:0x200040 flags:0x00004000 [ 640.990198][T15226] Call Trace: [ 640.993454][T15226] [ 640.996365][T15226] __schedule+0x1190/0x5de0 [ 641.000858][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.005784][T15226] ? __pfx___schedule+0x10/0x10 [ 641.010624][T15226] ? find_held_lock+0x2b/0x80 [ 641.015283][T15226] ? schedule+0x2d7/0x3a0 [ 641.019600][T15226] schedule+0xe7/0x3a0 [ 641.023652][T15226] jfs_sync+0x4e1/0x7b0 [ 641.027797][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.032540][T15226] ? __pfx_jfs_sync+0x10/0x10 [ 641.037199][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.042384][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.047389][T15226] ? __pfx_jfs_sync+0x10/0x10 [ 641.052050][T15226] kthread+0x3c5/0x780 [ 641.056105][T15226] ? __pfx_kthread+0x10/0x10 [ 641.060683][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.065430][T15226] ? __pfx_kthread+0x10/0x10 [ 641.070009][T15226] ret_from_fork+0x56d/0x730 [ 641.074600][T15226] ? __pfx_kthread+0x10/0x10 [ 641.079198][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.083964][T15226] [ 641.086970][T15226] task:kworker/R-xfsal state:I stack:30696 pid:116 tgid:116 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 641.098968][T15226] Call Trace: [ 641.102232][T15226] [ 641.105149][T15226] __schedule+0x1190/0x5de0 [ 641.109647][T15226] ? __pfx___might_resched+0x10/0x10 [ 641.114914][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.119662][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.124587][T15226] ? __pfx___schedule+0x10/0x10 [ 641.129425][T15226] ? find_held_lock+0x2b/0x80 [ 641.134101][T15226] ? schedule+0x2d7/0x3a0 [ 641.138416][T15226] schedule+0xe7/0x3a0 [ 641.142473][T15226] rescuer_thread+0x987/0xea0 [ 641.147133][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 641.152147][T15226] ? find_held_lock+0x2b/0x80 [ 641.156808][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.161552][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.166726][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.171911][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.176917][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.182092][T15226] kthread+0x3c5/0x780 [ 641.186148][T15226] ? __pfx_kthread+0x10/0x10 [ 641.190729][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.195474][T15226] ? __pfx_kthread+0x10/0x10 [ 641.200050][T15226] ret_from_fork+0x56d/0x730 [ 641.204627][T15226] ? __pfx_kthread+0x10/0x10 [ 641.209201][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.213957][T15226] [ 641.216955][T15226] task:kworker/R-xfs_m state:I stack:30696 pid:117 tgid:117 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 641.228941][T15226] Call Trace: [ 641.232198][T15226] [ 641.235110][T15226] __schedule+0x1190/0x5de0 [ 641.239608][T15226] ? __pfx___might_resched+0x10/0x10 [ 641.244874][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.249621][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.254544][T15226] ? __pfx___schedule+0x10/0x10 [ 641.259382][T15226] ? find_held_lock+0x2b/0x80 [ 641.264040][T15226] ? schedule+0x2d7/0x3a0 [ 641.268356][T15226] schedule+0xe7/0x3a0 [ 641.272409][T15226] rescuer_thread+0x987/0xea0 [ 641.277068][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 641.282080][T15226] ? find_held_lock+0x2b/0x80 [ 641.286739][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.291483][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.296661][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.301850][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.306860][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.312038][T15226] kthread+0x3c5/0x780 [ 641.316094][T15226] ? __pfx_kthread+0x10/0x10 [ 641.320671][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.325416][T15226] ? __pfx_kthread+0x10/0x10 [ 641.329992][T15226] ret_from_fork+0x56d/0x730 [ 641.334567][T15226] ? __pfx_kthread+0x10/0x10 [ 641.339143][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.343901][T15226] [ 641.346903][T15226] task:kworker/R-user_ state:I stack:30696 pid:119 tgid:119 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 641.358887][T15226] Call Trace: [ 641.362144][T15226] [ 641.365061][T15226] __schedule+0x1190/0x5de0 [ 641.369549][T15226] ? __pfx___might_resched+0x10/0x10 [ 641.374815][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.379560][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.384483][T15226] ? __pfx___schedule+0x10/0x10 [ 641.389318][T15226] ? find_held_lock+0x2b/0x80 [ 641.393974][T15226] ? schedule+0x2d7/0x3a0 [ 641.398290][T15226] schedule+0xe7/0x3a0 [ 641.402343][T15226] rescuer_thread+0x987/0xea0 [ 641.407004][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 641.412013][T15226] ? find_held_lock+0x2b/0x80 [ 641.416669][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.421435][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.426610][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.431796][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.436803][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.441979][T15226] kthread+0x3c5/0x780 [ 641.446034][T15226] ? __pfx_kthread+0x10/0x10 [ 641.450611][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.455355][T15226] ? __pfx_kthread+0x10/0x10 [ 641.459951][T15226] ret_from_fork+0x56d/0x730 [ 641.464529][T15226] ? __pfx_kthread+0x10/0x10 [ 641.469105][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.473860][T15226] [ 641.476859][T15226] task:kworker/R-gfs2_ state:I stack:30696 pid:121 tgid:121 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 641.488849][T15226] Call Trace: [ 641.492107][T15226] [ 641.495019][T15226] __schedule+0x1190/0x5de0 [ 641.499510][T15226] ? __pfx___might_resched+0x10/0x10 [ 641.504779][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.509525][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.514449][T15226] ? __pfx___schedule+0x10/0x10 [ 641.519286][T15226] ? find_held_lock+0x2b/0x80 [ 641.524031][T15226] ? schedule+0x2d7/0x3a0 [ 641.528344][T15226] schedule+0xe7/0x3a0 [ 641.532399][T15226] rescuer_thread+0x987/0xea0 [ 641.537057][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 641.542069][T15226] ? find_held_lock+0x2b/0x80 [ 641.546730][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.551473][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.556647][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.561831][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.566836][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.572013][T15226] kthread+0x3c5/0x780 [ 641.576070][T15226] ? __pfx_kthread+0x10/0x10 [ 641.580647][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.585419][T15226] ? __pfx_kthread+0x10/0x10 [ 641.590006][T15226] ret_from_fork+0x56d/0x730 [ 641.594583][T15226] ? __pfx_kthread+0x10/0x10 [ 641.599160][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.603916][T15226] [ 641.606914][T15226] task:kworker/R-pencr state:I stack:30696 pid:124 tgid:124 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 641.618901][T15226] Call Trace: [ 641.622160][T15226] [ 641.625074][T15226] __schedule+0x1190/0x5de0 [ 641.629565][T15226] ? __pfx___might_resched+0x10/0x10 [ 641.634831][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.639577][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.644500][T15226] ? __pfx___schedule+0x10/0x10 [ 641.649341][T15226] ? find_held_lock+0x2b/0x80 [ 641.653996][T15226] ? schedule+0x2d7/0x3a0 [ 641.658317][T15226] schedule+0xe7/0x3a0 [ 641.662371][T15226] rescuer_thread+0x987/0xea0 [ 641.667030][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 641.672042][T15226] ? find_held_lock+0x2b/0x80 [ 641.676700][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.681445][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.686618][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.691805][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.696816][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.701993][T15226] kthread+0x3c5/0x780 [ 641.706049][T15226] ? __pfx_kthread+0x10/0x10 [ 641.710624][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.715367][T15226] ? __pfx_kthread+0x10/0x10 [ 641.719941][T15226] ret_from_fork+0x56d/0x730 [ 641.724515][T15226] ? __pfx_kthread+0x10/0x10 [ 641.729094][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.733852][T15226] [ 641.736853][T15226] task:kworker/R-pdecr state:I stack:30696 pid:126 tgid:126 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 641.748843][T15226] Call Trace: [ 641.752100][T15226] [ 641.755013][T15226] __schedule+0x1190/0x5de0 [ 641.759500][T15226] ? __pfx___might_resched+0x10/0x10 [ 641.764768][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.769512][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.774436][T15226] ? __pfx___schedule+0x10/0x10 [ 641.779274][T15226] ? find_held_lock+0x2b/0x80 [ 641.783931][T15226] ? schedule+0x2d7/0x3a0 [ 641.788248][T15226] schedule+0xe7/0x3a0 [ 641.792299][T15226] rescuer_thread+0x987/0xea0 [ 641.796956][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 641.801969][T15226] ? find_held_lock+0x2b/0x80 [ 641.806626][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.811368][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.816545][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.821732][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.826740][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.831916][T15226] kthread+0x3c5/0x780 [ 641.835974][T15226] ? __pfx_kthread+0x10/0x10 [ 641.840551][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.845292][T15226] ? __pfx_kthread+0x10/0x10 [ 641.849867][T15226] ret_from_fork+0x56d/0x730 [ 641.854446][T15226] ? __pfx_kthread+0x10/0x10 [ 641.859023][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.863776][T15226] [ 641.866776][T15226] task:kworker/R-crypt state:I stack:30696 pid:128 tgid:128 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 641.878764][T15226] Call Trace: [ 641.882031][T15226] [ 641.884954][T15226] __schedule+0x1190/0x5de0 [ 641.889442][T15226] ? __pfx___might_resched+0x10/0x10 [ 641.894708][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.899453][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 641.904376][T15226] ? __pfx___schedule+0x10/0x10 [ 641.909215][T15226] ? find_held_lock+0x2b/0x80 [ 641.913908][T15226] ? schedule+0x2d7/0x3a0 [ 641.918226][T15226] schedule+0xe7/0x3a0 [ 641.922281][T15226] rescuer_thread+0x987/0xea0 [ 641.926949][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 641.931966][T15226] ? find_held_lock+0x2b/0x80 [ 641.936624][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.941367][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.946543][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 641.951726][T15226] ? __kthread_parkme+0x19e/0x250 [ 641.956736][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 641.961914][T15226] kthread+0x3c5/0x780 [ 641.965969][T15226] ? __pfx_kthread+0x10/0x10 [ 641.970545][T15226] ? rcu_is_watching+0x12/0xc0 [ 641.975289][T15226] ? __pfx_kthread+0x10/0x10 [ 641.979863][T15226] ret_from_fork+0x56d/0x730 [ 641.984442][T15226] ? __pfx_kthread+0x10/0x10 [ 641.989018][T15226] ret_from_fork_asm+0x1a/0x30 [ 641.993773][T15226] [ 641.996773][T15226] task:kworker/R-kthro state:I stack:30696 pid:130 tgid:130 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 642.008759][T15226] Call Trace: [ 642.012015][T15226] [ 642.014926][T15226] __schedule+0x1190/0x5de0 [ 642.019418][T15226] ? __pfx___might_resched+0x10/0x10 [ 642.024684][T15226] ? rcu_is_watching+0x12/0xc0 [ 642.029428][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 642.034354][T15226] ? __pfx___schedule+0x10/0x10 [ 642.039193][T15226] ? find_held_lock+0x2b/0x80 [ 642.043851][T15226] ? schedule+0x2d7/0x3a0 [ 642.048166][T15226] schedule+0xe7/0x3a0 [ 642.052219][T15226] rescuer_thread+0x987/0xea0 [ 642.056875][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 642.061888][T15226] ? find_held_lock+0x2b/0x80 [ 642.066569][T15226] ? rcu_is_watching+0x12/0xc0 [ 642.071311][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 642.076486][T15226] ? lockdep_hardirqs_on+0x7c/0x110 [ 642.081671][T15226] ? __kthread_parkme+0x19e/0x250 [ 642.086681][T15226] ? __pfx_rescuer_thread+0x10/0x10 [ 642.091856][T15226] kthread+0x3c5/0x780 [ 642.095912][T15226] ? __pfx_kthread+0x10/0x10 [ 642.100488][T15226] ? rcu_is_watching+0x12/0xc0 [ 642.105231][T15226] ? __pfx_kthread+0x10/0x10 [ 642.109807][T15226] ret_from_fork+0x56d/0x730 [ 642.114383][T15226] ? __pfx_kthread+0x10/0x10 [ 642.118961][T15226] ret_from_fork_asm+0x1a/0x30 [ 642.123717][T15226] [ 642.126716][T15226] task:kworker/R-acpi_ state:I stack:30696 pid:169 tgid:169 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 642.138702][T15226] Call Trace: [ 642.141960][T15226] [ 642.144874][T15226] __schedule+0x1190/0x5de0 [ 642.149363][T15226] ? __pfx___might_resched+0x10/0x10 [ 642.154631][T15226] ? rcu_is_watching+0x12/0xc0 [ 642.159430][T15226] ? __lock_acquire+0x62e/0x1ce0 [ 642.164356][T15226] ? __pfx___schedule+0x10/0x10 [ 642.169192][T15226] ? find_held_lock+0x2b/0x80 [ 642.173849][T15226] ? schedule+0x2d7/0x3a0 [ 642.178164][T15226] schedule+0xe7/0x3a0 [ 642.182216][T15226] rescuer_thread+0x987/0xea0 [ 642.186872][T15226] ? do_raw_spin_lock+0x12c/0x2b0 [ 642.191882][T15226] ? find_held_lock+0x2b/0x80