last executing test programs: 7.137056636s ago: executing program 2 (id=1303): mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_allowed_congestion_control\x00', 0x0, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) setreuid$auto(0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) select$auto(0x3, 0x0, &(0x7f0000000280)={[0x8, 0xb, 0x0, 0x9, 0xfffffffffffffffc, 0x83, 0x6, 0x2, 0x9, 0xffff, 0x4000000000000002, 0xd, 0x0, 0xfffffffffffffffe, 0x7, 0x1000000006]}, 0x0, 0x0) syslog$auto(0x2, &(0x7f0000000300)='-#:\x00[\xda\xe2\xc3L\xd30{Q\xecvP\x93\x87\x1e\xdd\x95\x1b\x19qI\vv\xacO*X0V\x93\x85\xff\xb2\xdd\xd8\xd5Kh\xfa\xa3\xc7\x9b}\xec\x1e\xdc\x80\x1fR\xc30\x9a\xae\\\'\x14\x98\x98\xc3iDv\x97\xdfTMt\xe5?\xd0\xcc\xb8\xfa\a\x7f\x7f\x00\x00\x00\x00\x00\x00\x00n_\xb1\x1c\x7f\xb0y\xec\xe2\xcc\x1a/\xfa{d\xe4BN\x9c\xb9\x87.\xfe\xe7&1j\xe6]\xc3\x9anE6\x81\xe4\xec\xfa\xefE\xf7\x17h\xf4pumR\xd55Dd(\x0f(b\x1aD\xf4\x03\xc3\\\xdf\x8f\xa8\x82\xab\x102\xd1\xaf\xcaT\x86\x171\x11Q4\x94\x9d\xf5\x9c\xe3\xaa\xf3\xd26i\xf9\xb2\xd9T\xc9\xfd\xba\x91^\x19\x95\xde\xbc \xa8\x98\xc3\xed\xe9,{\xd4\xa1\xe4p\xcf\b\f\xb4\xbe_\xf2\xbe\xef\v\xf1d\xdd\x0e\xfc\xc3\xeaqt\x94\xe7\xce\xf1\xc5\x94~\xf6Cx\x0e\x98\xc7gE>*\x9c%\xa0\\\x14\t\tv.\x1c\x1a\xf1\xba\xc0>\xf4Hc\xc3\xfa\x033\x8f\xb9(\n/\xcdo\xc2', 0x8) close_range$auto(0x2, 0x8, 0x0) clone$auto(0x1002, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x3, 0x66) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) madvise$auto(0x6, 0x4, 0xfffffff7) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlock$auto(0x1000, 0x6) mlockall$auto(0x800000000000005) r2 = mq_open$auto(&(0x7f00000000c0)='\x12\xe6D\b\x9e\x00\x80\x8d\f\xb9w-\xbd!\x9eb\xed\xfb\x0f\xe5\x9dZ\xc2\xd1\x01wBV\x91\x8f_\xc0.\x84\xfe\x84\xd1se\x01\x06\x00\xb3\x13_Y&\xa9\x88\xe4\xa2\xb0V\x85\x92<\xb6\xdcT \\\xf2\v\xb1\xe2\xd8\xfa\xd8V\xe5\x00\xfa\xe9!\xc5<\xce\x18=\x06\xdagq\xb5\r\t\xb2\xde\x99\xd50\xbb\x192\x1c4\x86\xc0\xc1-\xd5\x10\xc3\xfc*[8\x89h\xc5\xba\xff\xc8u5Rz`C+\x0e\x8c<\xc5\x8f\xe6\x0f\x14\xfa\x9ea4>\xd8O[{\xede\xfd\xbc\xc7\xbd4_\xbc\xc6\x06\xe5h\x9e\xf5/4\xe8\xcfc\x95\xbb~\xd9.\xb3\x84\xb8K\xa7\xca\xda\xc8\x11u\xa1\x1d\x9d\xe1%\xc0m\xf6%1\xba\xe7^\xed0\xdc\x86\xeaG)?p,Up \xe9\b\x14\xaf\xbf\xd9\xc3,\xb8\x17\x10\x9f\x92\x95@),A\xb4\x92Q\x86\xbe\xed=p\x1b\x9d\xd4\x99_]K\xce.\x00\x00\x00\x8eDv\x0fl\xed\x93ey\xf9\x19\xf0\x9d\xf5\xfe\xed\xc7Q\xc0ZJ\xc9*7\xf2\x1a\xa7\xb3\xc6v\v\xe1u\x16:\x15\xefel\xf0\x8c/\xa2\x95\xc1\xacd\xc9\a\xe5\x888F\xaa\xce\x94\xa2zsx\xea\x96\x7f~]\xdbj\xd1#\x94K\xcf\x11l\xe5Z\xec\xa6B\x90\xb6\xa3`\x88\xd4\x87\x17\x8a\xedFx\x95#\x83\x99\x00\xc6Z\x1au\x8e\xa7}\xa7\xe9\x83X\xa3\xad\xe2T\xea\xa0\xba\xd7R8T\x00\x8e0h\x8ck4\x15\xf3sh0\xd3\x1e\xedU@\xab\xc0g\xeeT\xc5\x8d\x9b\x188x)\xf0i]\xdcf\xdd\xf9\xffA\"ZQ\x8d\x15\xff\xf3WYX\x8a/\xb36\x1d\x8e7\xb2d3\xe8\xf4\x1e3\xec\xfe\xbf\xbbo\xbb\xd2Z\x89:\xa2\xc8n8k\xa8\xba\xa5E\x9f\xbe>3,\xcb\xa2\xa7q \xe2', &(0x7f0000000280), 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ILA_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010028bd7000fddbdf2501000000050007000b000000e8146a9565473dee4ca2bb08c64799cb9cb7054b9608c6a0023af43a600aa2d705a135f849907fa05957dac0b3e9f99e"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) (async) sendmsg$auto_ILA_CMD_FLUSH(r3, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="60800000", @ANYRES16=r5, @ANYBLOB="000802000000fddbdf25040000000c00010000000000000000000c000300010000000000000008000400", @ANYRES32=0x0, @ANYBLOB="0c0003000e000000000000000c000300030000000000000005000800270000000c0001001000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000004}, 0x40844) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'netdevsim0\x00'}) (async) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f00000003c0)={0x24, r7, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x7f}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5, 0xc, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd2d759578dd58b53}, 0x0) unshare$auto(0x40000080) (async) write$auto(0x3, 0x0, 0xfdef) mbind$auto(0xbe, 0x5, 0x3f, 0x0, 0x1, 0x0) (async) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101040, 0x0) (async) bpf$auto(0x21, &(0x7f0000000080)=@test={0xffffffffffffffff, 0x8, 0x1, 0xf, 0x9, 0x10, 0x0, 0x8, 0x8, 0xc3, 0xc, 0x6, 0x7, 0x400, 0x14}, 0xc4a) read$auto_kernfs_file_fops_kernfs_internal(r8, 0x0, 0x0) 5.699969453s ago: executing program 0 (id=1310): socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x6, 0xdf, 0x400009b72, 0x2, 0x80000000) socket(0x2, 0x1, 0x106) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000240), 0x183440, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000340)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x4460, 0x15f4da0a, 0x1, 0x3, 0x300000000000000, 0x7fffffff, 0x7, 0x0, 0x9, 0x2]}, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x15, 0x5, 0x0) getsockopt$auto(r0, 0x114, 0x2712, 0xfffffffffffffffc, 0x0) r1 = openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) write$auto_mousedev_fops_mousedev(r1, &(0x7f00000000c0), 0x0) 5.554874846s ago: executing program 3 (id=1311): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) prctl$auto(0xfffffffc, 0x2, 0x0, 0x1, 0x6eccea53) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) sendmsg$auto_NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, 0x0, 0x0) unshare$auto(0x1) read$auto(r0, 0x0, 0x1f40) stat$auto(0x0, &(0x7f0000000380)={0x3, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0xa, 0xff, 0x100, 0x401, 0x5f57, 0x80000000, 0xaa}) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, 0x0, 0x3) bpf$auto(0x2000000, &(0x7f00000001c0)=@task_fd_query={0x9, 0xffffffffffffffff, 0x7ff, 0x6, 0x5, 0x1000009, 0x5f, 0x0, 0x3}, 0x6f3) getsockopt$auto_SO_PASSCRED(r3, 0x1, 0x10, 0x0, 0x0) mmap$auto(0x0, 0x400005, 0x800000000000df, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(r2, 0x0, 0x20048801) ioperm$auto(0xffff, 0xe, 0xf93) openat$auto_ep0_operations_inode(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) r4 = accept$auto(r2, &(0x7f0000000080)=@qipcrtr={0x2a, 0x3}, &(0x7f00000000c0)=0x2) r5 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000180), r1) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r5, 0x6ff0ec8f796f6828, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x2400c010}, 0x8000) 5.191924818s ago: executing program 2 (id=1312): r0 = socket(0x2, 0x4, 0x6) setsockopt$auto(r0, 0x65, 0x6, 0x0, 0x3) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.stat\x00', 0x280, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000003c0)=""/20, 0xfffffcc4) 4.887919627s ago: executing program 2 (id=1313): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), 0xffffffffffffffff) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/pressure/memory\x00', 0x48041, 0x0) write$auto(r0, 0x0, 0x6) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0xffff) ioctl$auto(0x3, 0x5414, 0x38) socket(0x848000000015, 0x805, 0x0) ioctl$auto(0x3, 0x89e0, 0x91) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) sysinfo$auto(0x0) setsockopt$auto(0x3, 0x1, 0x2e, 0x0, 0x9) select$auto(0xa, 0x0, &(0x7f0000000100)={[0x20000000000d, 0x203, 0x0, 0xc, 0x5, 0x3, 0x5, 0x2000000000000002, 0x9, 0x8, 0x400000000ff, 0xa, 0x4, 0xaab, 0x5, 0x7]}, 0x0, 0x0) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) write$auto(0x3, 0x0, 0xfffffdef) ppoll$auto(&(0x7f0000000080)={0xffffffffffffffff, 0xe73, 0xbb}, 0x20, 0x0, &(0x7f0000000100)={0x6}, 0x8) fcntl$auto(0x3, 0x400, 0x9ec0000000000000) 4.712839169s ago: executing program 3 (id=1314): mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_allowed_congestion_control\x00', 0x0, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) (async) setreuid$auto(0x0, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) (async) r1 = io_uring_setup$auto(0x6, 0x0) (async) select$auto(0x3, 0x0, &(0x7f0000000100)={[0x8, 0xb, 0x0, 0x9, 0xfffffffffffffffc, 0x83, 0x6, 0x2, 0x9, 0xffff, 0x4000000000000002, 0xd, 0x3, 0xfffffffffffffffe, 0x7, 0x1000000006]}, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) (async) clone$auto(0x1002, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x3, 0x66) madvise$auto(0x0, 0x2003f0, 0x15) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) (async) madvise$auto(0x6, 0x4, 0xfffffff7) (async) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) pidfd_send_signal$auto_PIDFD_SIGNAL_PROCESS_GROUP(r1, 0x0, &(0x7f0000000280)={@siginfo_0_0={0x8, 0x3, 0x8, @_sigpoll={0x9}}}, 0x4) (async) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) mlock$auto(0x1000, 0x6) (async) mlockall$auto(0x800000000000005) (async) r3 = mq_open$auto(&(0x7f00000000c0)='\x12\xe6D\b\x9e\x00\x80\x8d\f\xb9w-\xbd!\x9eb\xed\xfb\x0f\xe5\x9dZ\xc2\xd1\x01wBV\x91\x8f_\xc0.\x84\xfe\x84\xd1se\x01\x06\x00\xb3\x13_Y&\xa9\x88\xe4\xa2\xb0V\x85\x92<\xb6\xdcT \\\xf2\v\xb1\xe2\xd8\xfa\xd8V\xe5\x00\xfa\xe9!\xc5<\xce\x18=\x06\xdagq\xb5\r\t\xb2\xde\x99\xd50\xbb\x192\x1c4\x86\xc0\xc1-\xd5\x10\xc3\xfc*[8\x89h\xc5\xba\xff\xc8u50x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r4, r3, 0x4, 0x1ff, r2, @relative_id=0x13, 0xe600}, 0xf) socketpair$auto(0x1, 0x3, 0x8000000000000000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r5, 0x0, 0x3}, 0xc) close_range$auto(0x2, 0x8, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) 3.928247115s ago: executing program 2 (id=1317): iopl$auto(0x2) iopl$auto(0x1) syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) unshare$auto(0x40000080) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x1ff, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x7}, 0xb22e, 0x2000000000400a, 0xfffffffffffffffd, 0x4, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdead, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) set_mempolicy$auto(0x2, 0x0, 0x8) r1 = openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x18, 0x2, 0x803) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) socket(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000800)='./file0\x00', 0x2240, 0x154) sysfs$auto(0x2, 0x0, 0x0) fsopen$auto(0x0, 0x1) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/rpc/nfsd.fh/flush\x00', 0xc8201, 0x0) write$auto(r2, 0x0, 0x6) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) read$auto_proc_page_owner_operations_page_owner(r1, &(0x7f0000002080)=""/4096, 0x1000) 3.927491254s ago: executing program 1 (id=1325): openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x103040, 0x0) mmap$auto(0x0, 0x8, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x801, 0x100) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0xa, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/rpc/auth.unix.gid/content\x00', 0x20000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/loop2/queue/nomerges\x00', 0xa001, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000240)='/dev/tty0\x00', 0x180, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) write$auto(0x3, 0x0, 0xffd8) shutdown$auto(0x200000003, 0x2) read$auto(0x4, 0x0, 0x80) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x73) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) write$auto(0xca, &(0x7f0000000040)='\x045h\xd5\x89|d\v\x00\x00\x00\x00\x81\x00\x00\x00\xf6\xf5\x00\xdf\xff\x00', 0x10) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0xa, 0x0) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x42146, 0x0) dup$auto(r1) ioctl$auto(r1, 0x80885659, r1) openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/events/vmalloc/enable\x00', 0x4500, 0x0) close_range$auto(0x2, 0x8, 0x0) 3.874468673s ago: executing program 0 (id=1318): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000100), 0x401, &(0x7f00000000c0)={0x0, 0x1fff8}, 0xb, 0x0, 0x5, 0x1}, 0xfff}, 0x25, 0x1) io_uring_setup$auto(0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) memfd_create$auto(&(0x7f0000000200)='A^^\x02\x00\xef\xb5\x8aY\x00\x00\xd2\x8c\xb05\x03\\\xb2\xbf247{\xde\t8\f\x00\x00\v\x00\x82\xcc\"K\xe1IIT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U\x10\x00\x00\x00\x00\x00\x00\x02&\x11\xc7\xd8bq\xfa\xaf`\xe0[ \x8c?\xb9X\xbe\xda\x05L', 0x80006) mmap$auto(0x0, 0xfffffffffffffb64, 0x7ff, 0xffffffff, 0x4, 0xfffffffffffffffc) mmap$auto(0x0, 0x9, 0xa861, 0x8000000008012, 0x1000000004, 0x0) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0xc76, 0x8000) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0x8) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x101002, 0x0) socketpair$auto(0x6a, 0x3, 0x1001001, 0x0) close_range$auto(0x2, 0x8, 0x282d752f) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x6, 0x7) socket(0x15, 0x6, 0x1) shutdown$auto(0x200000003, 0x2) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) socket(0x44cb3621a5b4c893, 0x5, 0x2) connect$auto(0x3, &(0x7f00000000c0), 0x55) 3.538102907s ago: executing program 1 (id=1319): ioperm$auto(0x3, 0xe, 0x2000000000000149) ioperm$auto(0x1, 0x8, 0x5) flock$auto(0xffffffffffffffff, 0xffffffc0) r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) ioctl$auto(r0, 0x400454d0, r0) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) rt_sigaction$auto(0x1, &(0x7f00000001c0)={&(0x7f0000000080)=0x0, 0x7fffffffffffffff, 0x0, {0x5}}, 0x0, 0x8) rt_sigaction$auto(0x5, &(0x7f0000000140)={&(0x7f0000000040)=0x0, 0x9, 0x0, {0x81}}, 0x0, 0x8) r1 = gettid() sched_setaffinity$auto(0x0, 0x9899, &(0x7f00000000c0)=0xf19d) rt_sigqueueinfo$auto(r1, 0x1, 0x0) 2.90677571s ago: executing program 1 (id=1320): r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x24c802, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_CREATE_VM(r1, 0xae80, 0x0) mmap$auto(0x0, 0x7fff, 0x3, 0xeb0, 0xfffffffffffffffa, 0x208000) unshare$auto(0x40000080) mmap$auto(0x0, 0x70, 0xdf, 0x9b72, 0x2, 0x80000000008000) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x1, 0xeb1, r0, 0x8000) mknod$auto(&(0x7f0000000080)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_\x00', 0x1081, 0x8) r3 = socket(0x18, 0x1, 0x5) io_uring_setup$auto(0x3, 0x0) r4 = getsockopt$auto(r3, 0x0, 0x33, 0xfffffffffffffffe, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) uname$auto(0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/snd_aloop.0/sound/card1/id\x00', 0x48a22, 0x0) write$auto(r5, 0x0, 0x3) r6 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/debug/ieee80211/phy10/netdev:wlan0/stations/08:02:11:00:00:01/aid\x00', 0x802, 0x0) prctl$auto_PR_SME_SET_VL(0x3f, 0x9, 0x0, 0x5, 0x8b00) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="5e48fe", @ANYRES16=0x0, @ANYRES8=r4], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4048041) write$auto(r6, 0x0, 0x30) clock_gettime$auto(0x80000000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000ac0)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_\x00', 0x6c000, 0x63) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x400, 0x0) mmap$auto(0x7, 0x4000005, 0x4, 0x8051, 0x3, 0x10000000008000) acct$auto(&(0x7f0000000580)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x0f\x18\xc5\x82-s\x83\xe6\xaeR\x81\r_\x0e\x19\x12\x85\bvf(e\xday)\t\x15\xf6\xc8\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbHL9aD\xb4\x80\xed\xba>\"\xb6\x7f\xa3f\x1d@\x85\x059\xb0\x15kD\x8b\n\xd8$\x9c\a\xa1\x87\x84uA\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x027B3/\x82\xda\x8c\xa5\xa9T\xden\xb5\xc2\x05\xad\x9c\xda\n.S\xcb\x10\x9d\xbc\x9a>\xd0\xb9\xae\x85\t\xc2\xd1\x16M\xef\x90\xcc\x19%s\x93\xa2\x9a\x06\x95\xe3\xa8C\xea\x9e\x0e\x82`\xe4\x0eZ\xac\xab_\xbd\xf3\x12\x1a\x9f\xeb{\xe3\x9d\xb6\x83H\x04\x1a\x7f\xc2\x178\xd1%\'\xd8D\xf9\xc9\xfe\x89\xa6\xdbR\xe3y\x9e\xe8:\xd8\x91\xe67t') read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000340)=""/152, 0xffffffffffffffb4) 2.28176629s ago: executing program 0 (id=1321): mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_allowed_congestion_control\x00', 0x0, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) setreuid$auto(0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) select$auto(0x3, 0x0, &(0x7f0000000280)={[0x8, 0xb, 0x0, 0x9, 0xfffffffffffffffc, 0x83, 0x6, 0x2, 0x9, 0xffff, 0x4000000000000002, 0xd, 0x0, 0xfffffffffffffffe, 0x7, 0x1000000006]}, 0x0, 0x0) syslog$auto(0x2, &(0x7f0000000300)='-#:\x00[\xda\xe2\xc3L\xd30{Q\xecvP\x93\x87\x1e\xdd\x95\x1b\x19qI\vv\xacO*X0V\x93\x85\xff\xb2\xdd\xd8\xd5Kh\xfa\xa3\xc7\x9b}\xec\x1e\xdc\x80\x1fR\xc30\x9a\xae\\\'\x14\x98\x98\xc3iDv\x97\xdfTMt\xe5?\xd0\xcc\xb8\xfa\a\x7f\x7f\x00\x00\x00\x00\x00\x00\x00n_\xb1\x1c\x7f\xb0y\xec\xe2\xcc\x1a/\xfa{d\xe4BN\x9c\xb9\x87.\xfe\xe7&1j\xe6]\xc3\x9anE6\x81\xe4\xec\xfa\xefE\xf7\x17h\xf4pumR\xd55Dd(\x0f(b\x1aD\xf4\x03\xc3\\\xdf\x8f\xa8\x82\xab\x102\xd1\xaf\xcaT\x86\x171\x11Q4\x94\x9d\xf5\x9c\xe3\xaa\xf3\xd26i\xf9\xb2\xd9T\xc9\xfd\xba\x91^\x19\x95\xde\xbc \xa8\x98\xc3\xed\xe9,{\xd4\xa1\xe4p\xcf\b\f\xb4\xbe_\xf2\xbe\xef\v\xf1d\xdd\x0e\xfc\xc3\xeaqt\x94\xe7\xce\xf1\xc5\x94~\xf6Cx\x0e\x98\xc7gE>*\x9c%\xa0\\\x14\t\tv.\x1c\x1a\xf1\xba\xc0>\xf4Hc\xc3\xfa\x033\x8f\xb9(\n/\xcdo\xc2', 0x8) close_range$auto(0x2, 0x8, 0x0) clone$auto(0x1002, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x3, 0x66) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) madvise$auto(0x6, 0x4, 0xfffffff7) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlock$auto(0x1000, 0x6) mlockall$auto(0x800000000000005) r2 = mq_open$auto(&(0x7f00000000c0)='\x12\xe6D\b\x9e\x00\x80\x8d\f\xb9w-\xbd!\x9eb\xed\xfb\x0f\xe5\x9dZ\xc2\xd1\x01wBV\x91\x8f_\xc0.\x84\xfe\x84\xd1se\x01\x06\x00\xb3\x13_Y&\xa9\x88\xe4\xa2\xb0V\x85\x92<\xb6\xdcT \\\xf2\v\xb1\xe2\xd8\xfa\xd8V\xe5\x00\xfa\xe9!\xc5<\xce\x18=\x06\xdagq\xb5\r\t\xb2\xde\x99\xd50\xbb\x192\x1c4\x86\xc0\xc1-\xd5\x10\xc3\xfc*[8\x89h\xc5\xba\xff\xc8u50xffffffffffffffff, 0x7ff, 0x6, 0x5, 0x1000009, 0x5f, 0x0, 0x3}, 0x6f3) getsockopt$auto_SO_PASSCRED(r3, 0x1, 0x10, 0x0, 0x0) mmap$auto(0x0, 0x400005, 0x800000000000df, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(r2, 0x0, 0x20048801) ioperm$auto(0xffff, 0xe, 0xf93) openat$auto_ep0_operations_inode(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) r4 = accept$auto(r2, &(0x7f0000000080)=@qipcrtr={0x2a, 0x3}, &(0x7f00000000c0)=0x2) r5 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000180), r1) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r5, 0x6ff0ec8f796f6828, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x2400c010}, 0x8000) 1.013502242s ago: executing program 3 (id=1324): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), r0) brk$auto(0x7b5900000000) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ip6_mr_vif\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f00000000c0)=""/4087, 0xff7) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@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, 0x5, 0x29}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x2000c840) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x14, r4, 0xf25, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4044054) 862.832149ms ago: executing program 3 (id=1326): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x401bf, 0x7352, 0x3f, 0x8000, 0x1ffde, 0x7, 0x4, 0x4, 0x9, 0x3, 0x5, 0x8, 0x3000, 0x9, 0x6, 0x10002, 0x80, 0x400, 0x0, 0x7, 0x1ffc, 0x203, 0x400, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1fe, 0xd) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x9, 0xdf, 0xeb1, 0x1, 0x8000) getsockopt$auto(0x6, 0x1, 0x25, 0xfffffffffffffffe, 0x0) modify_ldt$auto(0x11, 0xfffffffffffffffc, 0x23b94) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f0000000100)="17") mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = io_uring_setup$auto(0xc, 0x0) mmap$auto(0x0, 0x400408, 0x10001, 0x411, r1, 0x8000) mprotect$auto(0x8000, 0x8, 0x8) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x24008000) fanotify_init$auto(0x5, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, 0x0, 0x20100, 0x0) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r2, 0x0, 0x0) r3 = open(0x0, 0x401000, 0x180) fallocate$auto(r3, 0x1ff, 0x1, 0x3) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x8, 0x4000000000df, 0xeb1, 0x401, 0x8000) r4 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0xfe, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x9e, 0x4008) r5 = socket(0x11, 0x3, 0x9) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r6, 0x0, 0x800) sendmmsg$auto(r5, 0x0, 0x2, 0x100) 661.580919ms ago: executing program 3 (id=1327): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x9, 0x8) openat$auto_proc_gid_map_operations_base(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) setpriority$auto(0x4000000001, 0x100000001, 0x6) mmap$auto(0x2000000, 0x400008, 0xdf, 0x9b72, 0x100000000002, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1, 0x0) rseq$auto(0x0, 0x47fffd, 0x0, 0x6) madvise$auto(0x0, 0xffffffffffff0005, 0x19) setgroups$auto(0xe32, 0x0) 73.68759ms ago: executing program 1 (id=1328): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) r1 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000440), 0x20201, 0x0) ioctl$auto_I2C_RDWR(r1, 0x707, &(0x7f0000000180)="17e1bb") read$auto(r0, 0x0, 0x7) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) sendfile$auto(r3, r3, 0x0, 0x400000000003) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x501, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv6/conf/macvtap0/ra_defrtr_metric\x00', 0x0, 0x0) ioperm$auto(0x3, 0x8, 0x8) close_range$auto(0x6, 0xeffff000, 0x6) finit_module$auto(0x3, 0xfffffffffffffffe, 0x400000000004) ioctl$auto_FUSE_DEV_IOC_CLONE(r4, 0x8004e500, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 31.306441ms ago: executing program 0 (id=1329): ioperm$auto(0x3, 0xe, 0x2000000000000149) ioperm$auto(0x1, 0x8, 0x5) flock$auto(0xffffffffffffffff, 0xffffffc0) r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) ioctl$auto(r0, 0x400454d0, r0) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) rt_sigaction$auto(0x1, &(0x7f00000001c0)={&(0x7f0000000080)=0x0, 0x7fffffffffffffff, 0x0, {0x5}}, 0x0, 0x8) rt_sigaction$auto(0x5, &(0x7f0000000140)={&(0x7f0000000040)=0x0, 0x9, 0x0, {0x81}}, 0x0, 0x8) r1 = gettid() sched_setaffinity$auto(0x0, 0x9899, &(0x7f00000000c0)=0xf19d) rt_sigqueueinfo$auto(r1, 0x1, 0x0) 0s ago: executing program 2 (id=1330): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x4a, 0x0) r0 = fsopen$auto(0x0, 0x1) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r1, 0x13, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) fsconfig$auto(r0, 0x6, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80102, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) sendmsg$auto_NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x4000) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r5, 0x0, 0x1f3e) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x5, 0x400a) writev$auto(r6, &(0x7f0000000200)={0x0, 0x7}, 0x3) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop7/trace/act_mask\x00', 0x402, 0x0) write$auto(r7, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x4) kernel console output (not intermixed with test programs): th: 249 > 2 [ 90.218863][ T5851] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.224748][ T5850] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.232298][ T5851] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.239599][ T5850] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.248403][ T5851] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.265866][ T5844] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.273820][ T5851] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.840614][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 90.859597][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 91.018922][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 91.141031][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.150812][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.158412][ T5836] bridge_slave_0: entered allmulticast mode [ 91.166951][ T5836] bridge_slave_0: entered promiscuous mode [ 91.188331][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 91.207290][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.214603][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.221820][ T5836] bridge_slave_1: entered allmulticast mode [ 91.229449][ T5836] bridge_slave_1: entered promiscuous mode [ 91.288627][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.296098][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.303398][ T5837] bridge_slave_0: entered allmulticast mode [ 91.310642][ T5837] bridge_slave_0: entered promiscuous mode [ 91.343742][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.354163][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.361349][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.368778][ T5837] bridge_slave_1: entered allmulticast mode [ 91.376719][ T5837] bridge_slave_1: entered promiscuous mode [ 91.427820][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.461543][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.468857][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.476153][ T5835] bridge_slave_0: entered allmulticast mode [ 91.484126][ T5835] bridge_slave_0: entered promiscuous mode [ 91.506401][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.519794][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.536655][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.544476][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.551643][ T5835] bridge_slave_1: entered allmulticast mode [ 91.560225][ T5835] bridge_slave_1: entered promiscuous mode [ 91.629235][ T5836] team0: Port device team_slave_0 added [ 91.638926][ T5836] team0: Port device team_slave_1 added [ 91.648988][ T5837] team0: Port device team_slave_0 added [ 91.658941][ T5837] team0: Port device team_slave_1 added [ 91.754415][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.766717][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.773909][ T5836] 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. [ 91.799866][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.824374][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.831593][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.839401][ T5838] bridge_slave_0: entered allmulticast mode [ 91.847632][ T5838] bridge_slave_0: entered promiscuous mode [ 91.859674][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.890026][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.897397][ T5836] 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. [ 91.928571][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.950628][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.958989][ T5837] 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. [ 91.985771][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.998989][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.006323][ T5837] 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. [ 92.032782][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.044819][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.051986][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.059949][ T5838] bridge_slave_1: entered allmulticast mode [ 92.068288][ T5838] bridge_slave_1: entered promiscuous mode [ 92.145937][ T5835] team0: Port device team_slave_0 added [ 92.210718][ T5835] team0: Port device team_slave_1 added [ 92.247280][ T5836] hsr_slave_0: entered promiscuous mode [ 92.254626][ T5836] hsr_slave_1: entered promiscuous mode [ 92.265584][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.302355][ T5837] hsr_slave_0: entered promiscuous mode [ 92.309067][ T5837] hsr_slave_1: entered promiscuous mode [ 92.315784][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.324264][ T5844] Bluetooth: hci2: command tx timeout [ 92.324300][ T5151] Bluetooth: hci1: command tx timeout [ 92.330064][ T5837] Cannot create hsr debugfs directory [ 92.335493][ T55] Bluetooth: hci3: command tx timeout [ 92.335767][ T5851] Bluetooth: hci0: command tx timeout [ 92.355759][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.427424][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.434471][ T5835] 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. [ 92.460500][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.506499][ T5838] team0: Port device team_slave_0 added [ 92.519559][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.527854][ T5835] 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. [ 92.554971][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.592683][ T5838] team0: Port device team_slave_1 added [ 92.660629][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.668118][ T5838] 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. [ 92.695518][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.732624][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.739946][ T5838] 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. [ 92.766561][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.852510][ T5835] hsr_slave_0: entered promiscuous mode [ 92.860457][ T5835] hsr_slave_1: entered promiscuous mode [ 92.867027][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.874702][ T5835] Cannot create hsr debugfs directory [ 92.985133][ T5838] hsr_slave_0: entered promiscuous mode [ 92.991576][ T5838] hsr_slave_1: entered promiscuous mode [ 92.997951][ T5838] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.005573][ T5838] Cannot create hsr debugfs directory [ 93.175223][ T5837] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.187577][ T5837] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.220577][ T5837] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.254519][ T5837] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.399501][ T5836] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 93.412528][ T5836] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 93.426213][ T5836] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 93.437479][ T5836] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 93.509832][ T5835] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.527192][ T5835] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.542877][ T5835] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.556748][ T5835] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.665689][ T5838] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.695170][ T5838] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.707128][ T5838] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 93.718155][ T5838] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 93.800541][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.859156][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.889306][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.917768][ T1161] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.925143][ T1161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.978889][ T1139] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.986131][ T1139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.998670][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.029975][ T1139] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.037228][ T1139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.052334][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.095395][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.102568][ T1161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.187154][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.207269][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.222036][ T1161] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.229194][ T1161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.252351][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.259551][ T1161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.301527][ T5836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.328865][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.361660][ T1161] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.368866][ T1161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.404842][ T5151] Bluetooth: hci1: command tx timeout [ 94.404844][ T5851] Bluetooth: hci2: command tx timeout [ 94.404897][ T5151] Bluetooth: hci0: command tx timeout [ 94.410279][ T5851] Bluetooth: hci3: command tx timeout [ 94.449585][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.456904][ T1161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.850709][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.972528][ T5837] veth0_vlan: entered promiscuous mode [ 94.987685][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.033854][ T5837] veth1_vlan: entered promiscuous mode [ 95.052438][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.101206][ T5836] veth0_vlan: entered promiscuous mode [ 95.116486][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.149711][ T5836] veth1_vlan: entered promiscuous mode [ 95.199648][ T5837] veth0_macvtap: entered promiscuous mode [ 95.227178][ T5837] veth1_macvtap: entered promiscuous mode [ 95.245529][ T5838] veth0_vlan: entered promiscuous mode [ 95.285931][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.295960][ T5838] veth1_vlan: entered promiscuous mode [ 95.318576][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.350014][ T5837] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.360084][ T5837] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.369607][ T5837] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.378381][ T5837] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.392713][ T5836] veth0_macvtap: entered promiscuous mode [ 95.411630][ T5835] veth0_vlan: entered promiscuous mode [ 95.432223][ T5838] veth0_macvtap: entered promiscuous mode [ 95.447518][ T5835] veth1_vlan: entered promiscuous mode [ 95.456153][ T5836] veth1_macvtap: entered promiscuous mode [ 95.481462][ T5838] veth1_macvtap: entered promiscuous mode [ 95.519630][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.535768][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.547613][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.560038][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.570689][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.584411][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.611821][ T5838] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.626097][ T5838] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.637875][ T5838] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.646975][ T5838] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.719271][ T1139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.734117][ T1139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.756385][ T5835] veth0_macvtap: entered promiscuous mode [ 95.784232][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.795570][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.805533][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.816725][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.828569][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.837598][ T5835] veth1_macvtap: entered promiscuous mode [ 95.871117][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.884393][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.894846][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.905375][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.917959][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.932663][ T5836] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.941833][ T5836] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.951352][ T5836] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.960466][ T5836] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.985159][ T1139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.994501][ T1139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.064237][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.072121][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.088067][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.099501][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.109542][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.120510][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.130868][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.141405][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.154084][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.202779][ T1139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.206213][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.221737][ T1139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.232832][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.243605][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.256343][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.266361][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.276899][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.288937][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.327315][ T5837] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 96.352804][ T5835] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.362863][ T5835] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.380945][ T5835] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.389882][ T5835] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.484408][ T5851] Bluetooth: hci0: command tx timeout [ 96.484442][ T5844] Bluetooth: hci1: command tx timeout [ 96.489848][ T5851] Bluetooth: hci3: command tx timeout [ 96.495988][ T5151] Bluetooth: hci2: command tx timeout [ 96.614631][ T1136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.622511][ T1136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.707224][ T5909] Zero length message leads to an empty skb [ 96.733328][ T5909] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 96.771919][ T1161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.805757][ T1161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.885815][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.913014][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.966073][ T24] cfg80211: failed to load regulatory.db [ 97.019751][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.039367][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.563534][ T5844] Bluetooth: hci2: command tx timeout [ 98.563550][ T5851] Bluetooth: hci1: command tx timeout [ 98.563593][ T5851] Bluetooth: hci0: command tx timeout [ 98.569497][ T5151] Bluetooth: hci3: command tx timeout [ 101.881594][ T5966] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14'. [ 103.013406][ T5994] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20'. [ 104.093012][ T5996] netlink: 28 bytes leftover after parsing attributes in process `syz.2.21'. [ 104.243667][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 104.289781][ T5996] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 104.763614][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 104.771925][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 104.780346][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 104.790863][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 104.799322][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 105.137959][ T6016] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24'. [ 105.183279][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 105.532876][ T6015] kexec: Could not allocate control_code_buffer [ 105.906494][ T6039] Invalid ELF header magic: != ELF [ 106.853825][ T6057] netlink: 8 bytes leftover after parsing attributes in process `syz.2.32'. [ 107.085951][ T6064] netlink: 8 bytes leftover after parsing attributes in process `syz.3.33'. [ 107.347931][ T6068] Invalid ELF header magic: != ELF [ 107.941210][ T6080] netlink: 8 bytes leftover after parsing attributes in process `syz.2.35'. [ 107.998939][ T6079] Invalid ELF header magic: != ELF [ 110.426585][ T6119] Invalid ELF header magic: != ELF [ 111.927802][ T6140] Invalid ELF header magic: != ELF [ 112.372759][ T6144] Invalid ELF header magic: != ELF [ 112.812816][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 112.822542][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 113.571326][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 114.103127][ T6162] sd 0:0:1:0: PR command failed: 1026 [ 114.133158][ T6162] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 114.139941][ T6162] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 114.171593][ T6169] Invalid ELF header magic: != ELF [ 115.562516][ T6198] Invalid ELF header magic: != ELF [ 116.063577][ T6193] netlink: 12 bytes leftover after parsing attributes in process `syz.1.60'. [ 117.188346][ T6220] Invalid ELF header magic: != ELF [ 117.506884][ T6236] Invalid ELF header magic: != ELF [ 118.595125][ T6249] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 118.623260][ T6249] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 118.704364][ T6249] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 118.726974][ T6249] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 118.733311][ T6249] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 118.761709][ T6249] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 118.797087][ T6249] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 118.875045][ T6249] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 119.106731][ T6249] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 119.189952][ T6249] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 119.214215][ T6249] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 119.236564][ T6241] kexec: Could not allocate control_code_buffer [ 119.244537][ T6249] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 120.643354][ T5151] Bluetooth: hci1: command 0x0c1a tx timeout [ 120.803409][ T5151] Bluetooth: hci0: command 0x0c1a tx timeout [ 120.809875][ T5851] Bluetooth: hci3: command 0x0c1a tx timeout [ 120.973276][ T6273] netlink: 12 bytes leftover after parsing attributes in process `syz.2.78'. [ 121.110640][ T6287] netlink: 'syz.1.80': attribute type 1 has an invalid length. [ 121.203103][ T5851] Bluetooth: hci2: command 0x0c1a tx timeout [ 121.838903][ T6297] Invalid ELF header magic: != ELF [ 122.229603][ T6302] Invalid ELF header magic: != ELF [ 122.724089][ T5851] Bluetooth: hci1: command 0x0c1a tx timeout [ 122.883110][ T5851] Bluetooth: hci3: command 0x0c1a tx timeout [ 122.883241][ T5151] Bluetooth: hci0: command 0x0c1a tx timeout [ 123.283136][ T5151] Bluetooth: hci2: command 0x0c1a tx timeout [ 124.471973][ T6317] kexec: Could not allocate control_code_buffer [ 124.803035][ T5151] Bluetooth: hci1: command 0x0c1a tx timeout [ 124.950475][ T6346] netlink: 'syz.3.93': attribute type 1 has an invalid length. [ 124.963114][ T5151] Bluetooth: hci0: command 0x0c1a tx timeout [ 124.969273][ T5151] Bluetooth: hci3: command 0x0c1a tx timeout [ 125.363039][ T5151] Bluetooth: hci2: command 0x0c1a tx timeout [ 125.488800][ T6344] Invalid ELF header magic: != ELF [ 126.083826][ T6338] process 'syz.1.92' launched './file0' with NULL argv: empty string added [ 126.902599][ T6374] Invalid ELF header magic: != ELF [ 126.951372][ T6358] netlink: 12 bytes leftover after parsing attributes in process `syz.0.94'. [ 127.267496][ T6389] Invalid ELF header magic: != ELF [ 128.439913][ T6407] Invalid ELF header magic: != ELF [ 133.537660][ T6511] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 134.383442][ T6500] netlink: 12 bytes leftover after parsing attributes in process `syz.1.125'. [ 137.223939][ T6562] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 137.275883][ T6562] syz.1.138 uses obsolete (PF_INET,SOCK_PACKET) [ 137.401374][ T6557] Invalid ELF header magic: != ELF [ 137.937806][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.946227][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.066686][ T6574] Malformed UNC in devname [ 138.066686][ T6574] [ 138.111776][ T6574] CIFS: VFS: Malformed UNC in devname [ 138.167433][ T6581] netlink: 4 bytes leftover after parsing attributes in process `syz.0.143'. [ 141.926500][ T6623] netlink: 28 bytes leftover after parsing attributes in process `syz.3.151'. [ 142.027648][ T6623] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 142.656046][ T6655] netlink: 8 bytes leftover after parsing attributes in process `syz.0.160'. [ 146.736365][ T6708] netlink: 28 bytes leftover after parsing attributes in process `syz.0.168'. [ 146.784168][ T6708] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 147.782499][ T6743] Invalid ELF header magic: != ELF [ 148.775237][ T6762] FAULT_INJECTION: forcing a failure. [ 148.775237][ T6762] name failslab, interval 1, probability 0, space 0, times 1 [ 148.829897][ T6762] CPU: 0 UID: 0 PID: 6762 Comm: syz.1.185 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 148.829947][ T6762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 148.829978][ T6762] Call Trace: [ 148.829995][ T6762] [ 148.830024][ T6762] dump_stack_lvl+0x16c/0x1f0 [ 148.830096][ T6762] should_fail_ex+0x512/0x640 [ 148.830133][ T6762] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 148.830186][ T6762] should_failslab+0xc2/0x120 [ 148.830216][ T6762] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 148.830262][ T6762] ? rcu_is_watching+0x12/0xc0 [ 148.830303][ T6762] ? getname_flags.part.0+0x48/0x540 [ 148.830346][ T6762] getname_flags.part.0+0x48/0x540 [ 148.830386][ T6762] getname_flags+0x93/0xf0 [ 148.830430][ T6762] do_sys_openat2+0xb8/0x1d0 [ 148.830463][ T6762] ? __pfx_do_sys_openat2+0x10/0x10 [ 148.830500][ T6762] ? __pfx___might_resched+0x10/0x10 [ 148.830556][ T6762] __x64_sys_openat+0x174/0x210 [ 148.830591][ T6762] ? __pfx___x64_sys_openat+0x10/0x10 [ 148.830640][ T6762] ? rcu_is_watching+0x12/0xc0 [ 148.830689][ T6762] do_syscall_64+0xcd/0x260 [ 148.830738][ T6762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.830769][ T6762] RIP: 0033:0x7ff20278d169 [ 148.830793][ T6762] 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 [ 148.830823][ T6762] RSP: 002b:00007ff2005f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 148.830852][ T6762] RAX: ffffffffffffffda RBX: 00007ff2029a5fa0 RCX: 00007ff20278d169 [ 148.830871][ T6762] RDX: 0000000000080480 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 148.830889][ T6762] RBP: 00007ff20280e990 R08: 0000000000000000 R09: 0000000000000000 [ 148.830907][ T6762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.830924][ T6762] R13: 0000000000000000 R14: 00007ff2029a5fa0 R15: 00007ffda892b8c8 [ 148.830961][ T6762] [ 149.553519][ T6779] netlink: 8 bytes leftover after parsing attributes in process `syz.3.188'. [ 152.210692][ T6815] FAULT_INJECTION: forcing a failure. [ 152.210692][ T6815] name fail_futex, interval 1, probability 0, space 0, times 1 [ 152.238673][ T6815] CPU: 1 UID: 0 PID: 6815 Comm: syz.0.196 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 152.238720][ T6815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 152.238738][ T6815] Call Trace: [ 152.238748][ T6815] [ 152.238760][ T6815] dump_stack_lvl+0x16c/0x1f0 [ 152.238812][ T6815] should_fail_ex+0x512/0x640 [ 152.238849][ T6815] ? unwind_get_return_address+0x59/0xa0 [ 152.238898][ T6815] get_futex_key+0x49e/0x1000 [ 152.238947][ T6815] ? __pfx_get_futex_key+0x10/0x10 [ 152.238993][ T6815] ? stack_trace_save+0x8e/0xc0 [ 152.239034][ T6815] ? __pfx_stack_trace_save+0x10/0x10 [ 152.239076][ T6815] ? stack_depot_save_flags+0x28/0xa50 [ 152.239119][ T6815] futex_wait_setup+0x78/0x290 [ 152.239152][ T6815] ? kasan_record_aux_stack+0xb8/0xd0 [ 152.239196][ T6815] __futex_wait+0x266/0x3c0 [ 152.239263][ T6815] ? __pfx___futex_wait+0x10/0x10 [ 152.239328][ T6815] ? __pfx_futex_wake_mark+0x10/0x10 [ 152.239411][ T6815] futex_wait+0xe8/0x380 [ 152.239447][ T6815] ? __pfx_futex_wait+0x10/0x10 [ 152.239513][ T6815] do_futex+0x229/0x350 [ 152.239569][ T6815] ? __pfx_do_futex+0x10/0x10 [ 152.239631][ T6815] ? __pfx___might_resched+0x10/0x10 [ 152.239681][ T6815] __x64_sys_futex+0x1e0/0x4c0 [ 152.239730][ T6815] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 152.239786][ T6815] ? __pfx___x64_sys_futex+0x10/0x10 [ 152.239832][ T6815] ? __pfx___do_sys_close_range+0x10/0x10 [ 152.239879][ T6815] ? rcu_is_watching+0x12/0xc0 [ 152.239929][ T6815] do_syscall_64+0xcd/0x260 [ 152.239980][ T6815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.240012][ T6815] RIP: 0033:0x7f8a6d58d169 [ 152.240037][ T6815] 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 [ 152.240067][ T6815] RSP: 002b:00007f8a6e4010e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 152.240096][ T6815] RAX: ffffffffffffffda RBX: 00007f8a6d7a5fa8 RCX: 00007f8a6d58d169 [ 152.240116][ T6815] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8a6d7a5fa8 [ 152.240134][ T6815] RBP: 00007f8a6d7a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 152.240153][ T6815] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8a6d7a5fac [ 152.240171][ T6815] R13: 0000000000000000 R14: 00007ffeb4f50d00 R15: 00007ffeb4f50de8 [ 152.240211][ T6815] [ 153.144835][ T6839] netlink: 8 bytes leftover after parsing attributes in process `syz.1.203'. [ 156.800632][ T6899] Invalid ELF header magic: != ELF [ 157.537490][ T6917] Invalid ELF header magic: != ELF [ 164.062508][ T7040] sd 0:0:1:0: PR command failed: 1026 [ 164.083041][ T7040] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 164.093864][ T7040] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 191.821328][ T7574] FAULT_INJECTION: forcing a failure. [ 191.821328][ T7574] name failslab, interval 1, probability 0, space 0, times 0 [ 191.852151][ T7574] CPU: 0 UID: 0 PID: 7574 Comm: syz.3.374 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 191.852195][ T7574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 191.852213][ T7574] Call Trace: [ 191.852223][ T7574] [ 191.852239][ T7574] dump_stack_lvl+0x16c/0x1f0 [ 191.852290][ T7574] should_fail_ex+0x512/0x640 [ 191.852325][ T7574] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 191.852370][ T7574] should_failslab+0xc2/0x120 [ 191.852398][ T7574] __kmalloc_cache_noprof+0x6a/0x3e0 [ 191.852450][ T7574] ? snd_pcm_oss_change_params_locked+0x1db/0x3b40 [ 191.852510][ T7574] snd_pcm_oss_change_params_locked+0x1db/0x3b40 [ 191.852564][ T7574] ? preempt_count_sub+0x125/0x160 [ 191.852611][ T7574] ? rcu_is_watching+0x12/0xc0 [ 191.852651][ T7574] ? trace_contention_end+0xdd/0x130 [ 191.852681][ T7574] ? __mutex_lock+0x1ca/0xb90 [ 191.852724][ T7574] ? rcu_is_watching+0x12/0xc0 [ 191.852765][ T7574] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 191.852825][ T7574] ? __pfx___mutex_lock+0x10/0x10 [ 191.852880][ T7574] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 191.852937][ T7574] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 191.852996][ T7574] snd_pcm_oss_ioctl+0x21e9/0x37a0 [ 191.853029][ T7574] ? hook_file_ioctl_common+0x145/0x410 [ 191.853063][ T7574] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 191.853098][ T7574] ? __fget_files+0x20e/0x3c0 [ 191.853150][ T7574] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 191.853183][ T7574] __x64_sys_ioctl+0x190/0x200 [ 191.853225][ T7574] do_syscall_64+0xcd/0x260 [ 191.853274][ T7574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.853306][ T7574] RIP: 0033:0x7f5a7c38d169 [ 191.853330][ T7574] 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 [ 191.853357][ T7574] RSP: 002b:00007f5a7d131038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 191.853386][ T7574] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38d169 [ 191.853406][ T7574] RDX: 00002000000000c0 RSI: 00000000c0045002 RDI: 0000000000000003 [ 191.853432][ T7574] RBP: 00007f5a7d131090 R08: 0000000000000000 R09: 0000000000000000 [ 191.853450][ T7574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.853468][ T7574] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 191.853508][ T7574] [ 193.340768][ T7598] Invalid ELF header magic: != ELF [ 199.369359][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.376182][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.627691][ T7742] ptrace attach of "./syz-executor exec"[5835] was attempted by "./syz-executor exec"[7742] [ 200.375584][ T7759] netlink: 28 bytes leftover after parsing attributes in process `syz.1.423'. [ 201.067412][ T7788] Invalid ELF header magic: != ELF [ 203.694594][ T7831] block nbd9: NBD_DISCONNECT [ 207.348093][ T7910] Invalid ELF header magic: != ELF [ 207.359005][ T7911] mmap: syz.0.461 (7911) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 210.218522][ T7963] netlink: 'syz.1.476': attribute type 2 has an invalid length. [ 213.041442][ T8008] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 214.766102][ T8058] FAULT_INJECTION: forcing a failure. [ 214.766102][ T8058] name failslab, interval 1, probability 0, space 0, times 0 [ 214.834922][ T8058] CPU: 0 UID: 0 PID: 8058 Comm: syz.2.500 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 214.834968][ T8058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 214.834987][ T8058] Call Trace: [ 214.834997][ T8058] [ 214.835010][ T8058] dump_stack_lvl+0x16c/0x1f0 [ 214.835063][ T8058] should_fail_ex+0x512/0x640 [ 214.835100][ T8058] ? __kmalloc_noprof+0xbf/0x510 [ 214.835153][ T8058] ? lsm_blob_alloc+0x68/0x90 [ 214.835197][ T8058] should_failslab+0xc2/0x120 [ 214.835227][ T8058] __kmalloc_noprof+0xd2/0x510 [ 214.835284][ T8058] lsm_blob_alloc+0x68/0x90 [ 214.835333][ T8058] security_sk_alloc+0x30/0x270 [ 214.835368][ T8058] sk_prot_alloc+0xfb/0x2a0 [ 214.835422][ T8058] sk_alloc+0x36/0xc20 [ 214.835462][ T8058] inet6_create+0x381/0x1300 [ 214.835506][ T8058] ? inet6_create+0x7f/0x1300 [ 214.835551][ T8058] __sock_create+0x335/0x8d0 [ 214.835604][ T8058] inet_ctl_sock_create+0x94/0x230 [ 214.835658][ T8058] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 214.835729][ T8058] ? __pfx_dccp_v6_init_net+0x10/0x10 [ 214.835771][ T8058] dccp_v6_init_net+0x63/0x90 [ 214.835811][ T8058] ops_init+0x1df/0x5f0 [ 214.835861][ T8058] setup_net+0x21e/0x850 [ 214.835909][ T8058] ? __pfx_setup_net+0x10/0x10 [ 214.835951][ T8058] ? lockdep_init_map_type+0x5c/0x280 [ 214.835984][ T8058] ? __pfx_down_read_killable+0x10/0x10 [ 214.836020][ T8058] ? debug_mutex_init+0x37/0x70 [ 214.836067][ T8058] copy_net_ns+0x2a6/0x5f0 [ 214.836120][ T8058] create_new_namespaces+0x3ea/0xad0 [ 214.836176][ T8058] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 214.836227][ T8058] ksys_unshare+0x45b/0xa40 [ 214.836278][ T8058] ? __pfx_ksys_unshare+0x10/0x10 [ 214.836325][ T8058] ? xfd_validate_state+0x5d/0x180 [ 214.836363][ T8058] ? rcu_is_watching+0x12/0xc0 [ 214.836414][ T8058] __x64_sys_unshare+0x31/0x40 [ 214.836463][ T8058] do_syscall_64+0xcd/0x260 [ 214.836513][ T8058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.836545][ T8058] RIP: 0033:0x7f9d1bb8d169 [ 214.836572][ T8058] 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 [ 214.836602][ T8058] RSP: 002b:00007f9d1caa1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 214.836632][ T8058] RAX: ffffffffffffffda RBX: 00007f9d1bda5fa0 RCX: 00007f9d1bb8d169 [ 214.836652][ T8058] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 214.836670][ T8058] RBP: 00007f9d1bc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 214.836689][ T8058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.836707][ T8058] R13: 0000000000000000 R14: 00007f9d1bda5fa0 R15: 00007fffa77e6698 [ 214.836758][ T8058] [ 215.106001][ C0] vkms_vblank_simulate: vblank timer overrun [ 216.161597][ T8084] nvme_fcloop: unknown parameter or missing value '^/]' [ 216.264390][ T8080] could not allocate digest TFM handle [ 217.400229][ T8109] ima: policy update failed [ 217.495829][ T30] audit: type=1802 audit(6039329273.874:2): pid=8109 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.510" res=0 errno=0 [ 220.192839][ T8214] netlink: 342 bytes leftover after parsing attributes in process `syz.0.539'. [ 220.217509][ T8214] netlink: 342 bytes leftover after parsing attributes in process `syz.0.539'. [ 220.245830][ T8214] netlink: 'syz.0.539': attribute type 2 has an invalid length. [ 220.261945][ T8214] netlink: 'syz.0.539': attribute type 3 has an invalid length. [ 220.271382][ T8214] netlink: 138 bytes leftover after parsing attributes in process `syz.0.539'. [ 220.489687][ T8224] netlink: 4 bytes leftover after parsing attributes in process `syz.0.541'. [ 224.594235][ T8321] netlink: 206 bytes leftover after parsing attributes in process `syz.0.565'. [ 224.764849][ T8316] Invalid ELF header magic: != ELF [ 225.148667][ T8318] sctp: failed to load transform for md5: -2 [ 225.505904][ T8340] FAULT_INJECTION: forcing a failure. [ 225.505904][ T8340] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 225.560029][ T8340] CPU: 0 UID: 0 PID: 8340 Comm: syz.2.570 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 225.560073][ T8340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 225.560100][ T8340] Call Trace: [ 225.560109][ T8340] [ 225.560120][ T8340] dump_stack_lvl+0x16c/0x1f0 [ 225.560169][ T8340] should_fail_ex+0x512/0x640 [ 225.560210][ T8340] _copy_to_user+0x32/0xd0 [ 225.560252][ T8340] simple_read_from_buffer+0xcb/0x170 [ 225.560295][ T8340] proc_fail_nth_read+0x197/0x270 [ 225.560339][ T8340] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 225.560382][ T8340] ? rw_verify_area+0xcf/0x680 [ 225.560416][ T8340] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 225.560457][ T8340] vfs_read+0x1de/0xc70 [ 225.560498][ T8340] ? __pfx___mutex_lock+0x10/0x10 [ 225.560535][ T8340] ? __pfx_vfs_read+0x10/0x10 [ 225.560584][ T8340] ? __fget_files+0x20e/0x3c0 [ 225.560634][ T8340] ksys_read+0x12a/0x240 [ 225.560669][ T8340] ? __pfx_ksys_read+0x10/0x10 [ 225.560720][ T8340] do_syscall_64+0xcd/0x260 [ 225.560767][ T8340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.560797][ T8340] RIP: 0033:0x7f9d1bb8bb7c [ 225.560820][ T8340] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 225.560847][ T8340] RSP: 002b:00007f9d1caa1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 225.560873][ T8340] RAX: ffffffffffffffda RBX: 00007f9d1bda5fa0 RCX: 00007f9d1bb8bb7c [ 225.560899][ T8340] RDX: 000000000000000f RSI: 00007f9d1caa10a0 RDI: 0000000000000004 [ 225.560916][ T8340] RBP: 00007f9d1caa1090 R08: 0000000000000000 R09: 0000000000000000 [ 225.560933][ T8340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.560949][ T8340] R13: 0000000000000000 R14: 00007f9d1bda5fa0 R15: 00007fffa77e6698 [ 225.560988][ T8340] [ 226.337368][ T8357] netlink: 294 bytes leftover after parsing attributes in process `syz.1.575'. [ 226.947182][ T8374] netlink: 28 bytes leftover after parsing attributes in process `syz.0.579'. [ 227.379469][ T8381] CIFS: VFS: Invalid SecurityFlags: 0x00 [ 228.598398][ T8412] FAULT_INJECTION: forcing a failure. [ 228.598398][ T8412] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 228.598444][ T8412] CPU: 1 UID: 0 PID: 8412 Comm: syz.1.588 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 228.598481][ T8412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 228.598499][ T8412] Call Trace: [ 228.598509][ T8412] [ 228.598527][ T8412] dump_stack_lvl+0x16c/0x1f0 [ 228.598576][ T8412] should_fail_ex+0x512/0x640 [ 228.598619][ T8412] should_fail_alloc_page+0xe7/0x130 [ 228.598652][ T8412] prepare_alloc_pages+0x3c2/0x610 [ 228.598699][ T8412] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 228.598762][ T8412] ? find_held_lock+0x2b/0x80 [ 228.598803][ T8412] ? is_bpf_text_address+0x8a/0x1a0 [ 228.598831][ T8412] ? bpf_ksym_find+0x124/0x1c0 [ 228.598869][ T8412] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 228.598925][ T8412] ? is_bpf_text_address+0x94/0x1a0 [ 228.598954][ T8412] ? kernel_text_address+0x8d/0x100 [ 228.598991][ T8412] ? __kernel_text_address+0xd/0x40 [ 228.599050][ T8412] ? stack_trace_save+0x8e/0xc0 [ 228.599095][ T8412] ? vc_do_resize+0x1de/0x10e0 [ 228.599137][ T8412] __alloc_pages_noprof+0xb/0x1b0 [ 228.599183][ T8412] ___kmalloc_large_node+0x82/0x1e0 [ 228.599226][ T8412] __kmalloc_large_node_noprof+0x1c/0x70 [ 228.599263][ T8412] ? kasan_save_track+0x14/0x30 [ 228.599311][ T8412] __kmalloc_noprof.cold+0xc/0x61 [ 228.599351][ T8412] ? __x64_sys_ioctl+0xb7/0x200 [ 228.599397][ T8412] vc_do_resize+0x1de/0x10e0 [ 228.599463][ T8412] ? __pfx_vc_do_resize+0x10/0x10 [ 228.599513][ T8412] ? rcu_is_watching+0x12/0xc0 [ 228.599567][ T8412] vt_ioctl+0x264c/0x2f50 [ 228.599603][ T8412] ? lockdep_hardirqs_on+0x7c/0x110 [ 228.599651][ T8412] ? __pfx_vt_ioctl+0x10/0x10 [ 228.599691][ T8412] ? tomoyo_path_number_perm+0x295/0x580 [ 228.599735][ T8412] ? tomoyo_path_number_perm+0x18d/0x580 [ 228.599776][ T8412] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 228.599813][ T8412] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 228.599849][ T8412] ? do_vfs_ioctl+0x512/0x1990 [ 228.599883][ T8412] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 228.599917][ T8412] ? tty_jobctrl_ioctl+0x152/0xe00 [ 228.599959][ T8412] ? __pfx_vt_ioctl+0x10/0x10 [ 228.599994][ T8412] tty_ioctl+0x65a/0x1610 [ 228.600046][ T8412] ? __pfx_tty_ioctl+0x10/0x10 [ 228.600110][ T8412] ? hook_file_ioctl_common+0x145/0x410 [ 228.600163][ T8412] ? __pfx_tty_ioctl+0x10/0x10 [ 228.600214][ T8412] __x64_sys_ioctl+0x190/0x200 [ 228.600254][ T8412] do_syscall_64+0xcd/0x260 [ 228.600301][ T8412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.600333][ T8412] RIP: 0033:0x7ff20278d169 [ 228.600357][ T8412] 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 [ 228.600386][ T8412] RSP: 002b:00007ff2005f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 228.600415][ T8412] RAX: ffffffffffffffda RBX: 00007ff2029a5fa0 RCX: 00007ff20278d169 [ 228.600435][ T8412] RDX: 0000000000000005 RSI: 0000000000005609 RDI: 0000000000000006 [ 228.600453][ T8412] RBP: 00007ff2005f6090 R08: 0000000000000000 R09: 0000000000000000 [ 228.600471][ T8412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.600488][ T8412] R13: 0000000000000000 R14: 00007ff2029a5fa0 R15: 00007ffda892b8c8 [ 228.600537][ T8412] [ 228.664753][ T8414] nfs: Bad value for 'source' [ 228.668161][ T8414] size and base must be multiples of 4 kiB [ 228.668187][ T8414] CPU: 0 UID: 0 PID: 8414 Comm: syz.0.589 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 228.668232][ T8414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 228.668250][ T8414] Call Trace: [ 228.668260][ T8414] [ 228.668272][ T8414] dump_stack_lvl+0x16c/0x1f0 [ 228.668324][ T8414] mtrr_del+0xd1/0x110 [ 228.668356][ T8414] mtrr_ioctl+0x922/0xcf0 [ 228.668391][ T8414] ? __pfx_mtrr_ioctl+0x10/0x10 [ 228.668432][ T8414] ? find_held_lock+0x2b/0x80 [ 228.668484][ T8414] ? __fget_files+0x20e/0x3c0 [ 228.668545][ T8414] ? __pfx_mtrr_ioctl+0x10/0x10 [ 228.668579][ T8414] proc_reg_unlocked_ioctl+0x226/0x320 [ 228.668611][ T8414] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 228.668648][ T8414] __x64_sys_ioctl+0x190/0x200 [ 228.668690][ T8414] do_syscall_64+0xcd/0x260 [ 228.668741][ T8414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.668773][ T8414] RIP: 0033:0x7f8a6d58d169 [ 228.668797][ T8414] 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 [ 228.668828][ T8414] RSP: 002b:00007f8a6e401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 228.668858][ T8414] RAX: ffffffffffffffda RBX: 00007f8a6d7a5fa0 RCX: 00007f8a6d58d169 [ 228.668879][ T8414] RDX: 000000000000000a RSI: 00000000400c4d04 RDI: 000000000000000a [ 228.668898][ T8414] RBP: 00007f8a6d60e990 R08: 0000000000000000 R09: 0000000000000000 [ 228.668917][ T8414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.668934][ T8414] R13: 0000000000000000 R14: 00007f8a6d7a5fa0 R15: 00007ffeb4f50de8 [ 228.668973][ T8414] [ 228.674771][ T8414] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 230.678692][ T8451] FAULT_INJECTION: forcing a failure. [ 230.678692][ T8451] name failslab, interval 1, probability 0, space 0, times 0 [ 230.693870][ T8451] CPU: 1 UID: 0 PID: 8451 Comm: syz.3.601 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 230.693935][ T8451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 230.693954][ T8451] Call Trace: [ 230.693964][ T8451] [ 230.693976][ T8451] dump_stack_lvl+0x16c/0x1f0 [ 230.694028][ T8451] should_fail_ex+0x512/0x640 [ 230.694073][ T8451] ? __kmalloc_noprof+0xbf/0x510 [ 230.694125][ T8451] ? xfrm_hash_alloc+0xd1/0x100 [ 230.694154][ T8451] should_failslab+0xc2/0x120 [ 230.694183][ T8451] __kmalloc_noprof+0xd2/0x510 [ 230.694229][ T8451] ? proc_create_reg+0xe3/0x180 [ 230.694271][ T8451] ? __pfx_xfrm_net_init+0x10/0x10 [ 230.694306][ T8451] xfrm_hash_alloc+0xd1/0x100 [ 230.694337][ T8451] xfrm_state_init+0xdd/0x630 [ 230.694375][ T8451] ? __pfx_xfrm_net_init+0x10/0x10 [ 230.694407][ T8451] xfrm_net_init+0x210/0xcc0 [ 230.694448][ T8451] ? __pfx_xfrm_net_init+0x10/0x10 [ 230.694481][ T8451] ops_init+0x1df/0x5f0 [ 230.694530][ T8451] setup_net+0x21e/0x850 [ 230.694578][ T8451] ? __pfx_setup_net+0x10/0x10 [ 230.694619][ T8451] ? lockdep_init_map_type+0x5c/0x280 [ 230.694650][ T8451] ? __pfx_down_read_killable+0x10/0x10 [ 230.694685][ T8451] ? debug_mutex_init+0x37/0x70 [ 230.694730][ T8451] copy_net_ns+0x2a6/0x5f0 [ 230.694782][ T8451] create_new_namespaces+0x3ea/0xad0 [ 230.694837][ T8451] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 230.694887][ T8451] ksys_unshare+0x45b/0xa40 [ 230.694937][ T8451] ? __pfx_ksys_unshare+0x10/0x10 [ 230.694983][ T8451] ? xfd_validate_state+0x5d/0x180 [ 230.695023][ T8451] ? rcu_is_watching+0x12/0xc0 [ 230.695080][ T8451] __x64_sys_unshare+0x31/0x40 [ 230.695129][ T8451] do_syscall_64+0xcd/0x260 [ 230.695182][ T8451] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.695215][ T8451] RIP: 0033:0x7f5a7c38d169 [ 230.695240][ T8451] 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 [ 230.695271][ T8451] RSP: 002b:00007f5a7d131038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 230.695299][ T8451] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38d169 [ 230.695320][ T8451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 230.695339][ T8451] RBP: 00007f5a7c40e990 R08: 0000000000000000 R09: 0000000000000000 [ 230.695357][ T8451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 230.695374][ T8451] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 230.695414][ T8451] [ 231.942119][ T8482] netlink: 4 bytes leftover after parsing attributes in process `syz.3.607'. [ 233.819170][ T8521] tty tty39: ldisc open failed (-12), clearing slot 38 [ 233.948914][ T8527] netlink: 16 bytes leftover after parsing attributes in process `syz.2.619'. [ 236.116749][ T8569] openvswitch: netlink: Key type 3224 is out of range max 32 [ 236.447968][ T8550] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 236.455712][ T8550] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 236.461958][ T8550] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 236.468411][ T8550] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 237.645619][ T5151] Bluetooth: hci2: unexpected event 0x06 length: 11 > 3 [ 237.788554][ T8608] openvswitch: netlink: Invalid MD length 0 for MD type 0 [ 238.247821][ T5151] Bluetooth: hci1: command 0x0c1a tx timeout [ 238.484523][ T5151] Bluetooth: hci2: command 0x0c1a tx timeout [ 238.484560][ T5851] Bluetooth: hci3: command 0x0c1a tx timeout [ 238.484612][ T5151] Bluetooth: hci0: command 0x0c1a tx timeout [ 238.796140][ T8622] FAULT_INJECTION: forcing a failure. [ 238.796140][ T8622] name failslab, interval 1, probability 0, space 0, times 0 [ 238.859848][ T8622] CPU: 1 UID: 0 PID: 8622 Comm: syz.0.642 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 238.859892][ T8622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 238.859909][ T8622] Call Trace: [ 238.859919][ T8622] [ 238.859931][ T8622] dump_stack_lvl+0x16c/0x1f0 [ 238.859981][ T8622] should_fail_ex+0x512/0x640 [ 238.860014][ T8622] ? fs_reclaim_acquire+0xae/0x150 [ 238.860054][ T8622] ? security_inode_init_security+0x13f/0x390 [ 238.860099][ T8622] should_failslab+0xc2/0x120 [ 238.860124][ T8622] __kmalloc_noprof+0xd2/0x510 [ 238.860181][ T8622] security_inode_init_security+0x13f/0x390 [ 238.860233][ T8622] ? __pfx_shmem_initxattrs+0x10/0x10 [ 238.860272][ T8622] ? __pfx_security_inode_init_security+0x10/0x10 [ 238.860334][ T8622] shmem_mknod+0x22e/0x450 [ 238.860379][ T8622] shmem_mkdir+0x31/0x80 [ 238.860418][ T8622] vfs_mkdir+0x590/0x8c0 [ 238.860470][ T8622] do_mkdirat+0x304/0x3e0 [ 238.860518][ T8622] ? __pfx_do_mkdirat+0x10/0x10 [ 238.860576][ T8622] __x64_sys_mkdir+0xef/0x140 [ 238.860623][ T8622] do_syscall_64+0xcd/0x260 [ 238.860672][ T8622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.860715][ T8622] RIP: 0033:0x7f8a6d58d169 [ 238.860737][ T8622] 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 [ 238.860765][ T8622] RSP: 002b:00007f8a6e3e0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 238.860790][ T8622] RAX: ffffffffffffffda RBX: 00007f8a6d7a6080 RCX: 00007f8a6d58d169 [ 238.860809][ T8622] RDX: 0000000000000000 RSI: 0000000000008001 RDI: 0000000000000000 [ 238.860826][ T8622] RBP: 00007f8a6d60e990 R08: 0000000000000000 R09: 0000000000000000 [ 238.860842][ T8622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 238.860858][ T8622] R13: 0000000000000000 R14: 00007f8a6d7a6080 R15: 00007ffeb4f50de8 [ 238.860914][ T8622] [ 241.850128][ T8663] FAULT_INJECTION: forcing a failure. [ 241.850128][ T8663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.894308][ T8663] CPU: 0 UID: 0 PID: 8663 Comm: syz.0.651 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 241.894353][ T8663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 241.894374][ T8663] Call Trace: [ 241.894390][ T8663] [ 241.894402][ T8663] dump_stack_lvl+0x16c/0x1f0 [ 241.894452][ T8663] should_fail_ex+0x512/0x640 [ 241.894495][ T8663] _copy_from_user+0x2e/0xd0 [ 241.894535][ T8663] copy_msghdr_from_user+0x98/0x160 [ 241.894578][ T8663] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 241.894628][ T8663] ? __pfx__kstrtoull+0x10/0x10 [ 241.894686][ T8663] ___sys_sendmsg+0xfe/0x1d0 [ 241.894729][ T8663] ? __pfx____sys_sendmsg+0x10/0x10 [ 241.894790][ T8663] ? find_held_lock+0x2b/0x80 [ 241.894856][ T8663] __sys_sendmmsg+0x200/0x420 [ 241.894910][ T8663] ? __pfx___sys_sendmmsg+0x10/0x10 [ 241.894966][ T8663] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 241.895031][ T8663] ? fput+0x70/0xf0 [ 241.895061][ T8663] ? ksys_write+0x1b9/0x240 [ 241.895104][ T8663] ? __pfx_ksys_write+0x10/0x10 [ 241.895144][ T8663] ? rcu_is_watching+0x12/0xc0 [ 241.895200][ T8663] __x64_sys_sendmmsg+0x9c/0x100 [ 241.895241][ T8663] ? lockdep_hardirqs_on+0x7c/0x110 [ 241.895288][ T8663] do_syscall_64+0xcd/0x260 [ 241.895336][ T8663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.895372][ T8663] RIP: 0033:0x7f8a6d58d169 [ 241.895396][ T8663] 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 [ 241.895425][ T8663] RSP: 002b:00007f8a6e401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 241.895453][ T8663] RAX: ffffffffffffffda RBX: 00007f8a6d7a5fa0 RCX: 00007f8a6d58d169 [ 241.895473][ T8663] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 241.895490][ T8663] RBP: 00007f8a6e401090 R08: 0000000000000000 R09: 0000000000000000 [ 241.895508][ T8663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.895525][ T8663] R13: 0000000000000000 R14: 00007f8a6d7a5fa0 R15: 00007ffeb4f50de8 [ 241.895563][ T8663] [ 246.980789][ T8727] netlink: 28 bytes leftover after parsing attributes in process `syz.0.665'. [ 246.980837][ T8727] macvtap0: entered promiscuous mode [ 246.981096][ T8727] macvtap0: entered allmulticast mode [ 246.981119][ T8727] veth0_macvtap: entered allmulticast mode [ 249.358467][ T8807] netlink: zone id is out of range [ 249.399504][ T8807] random: crng reseeded on system resumption [ 250.090184][ T8818] netlink: 4 bytes leftover after parsing attributes in process `syz.3.689'. [ 250.954247][ T8839] FAULT_INJECTION: forcing a failure. [ 250.954247][ T8839] name failslab, interval 1, probability 0, space 0, times 0 [ 250.980126][ T8839] CPU: 1 UID: 0 PID: 8839 Comm: syz.1.694 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 250.980170][ T8839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 250.980189][ T8839] Call Trace: [ 250.980200][ T8839] [ 250.980212][ T8839] dump_stack_lvl+0x16c/0x1f0 [ 250.980264][ T8839] should_fail_ex+0x512/0x640 [ 250.980300][ T8839] ? fs_reclaim_acquire+0xae/0x150 [ 250.980343][ T8839] ? tomoyo_encode2+0x100/0x3e0 [ 250.980385][ T8839] should_failslab+0xc2/0x120 [ 250.980415][ T8839] __kmalloc_noprof+0xd2/0x510 [ 250.980461][ T8839] ? d_absolute_path+0x136/0x1a0 [ 250.980504][ T8839] tomoyo_encode2+0x100/0x3e0 [ 250.980555][ T8839] tomoyo_encode+0x29/0x50 [ 250.980597][ T8839] tomoyo_realpath_from_path+0x18f/0x6e0 [ 250.980655][ T8839] tomoyo_check_open_permission+0x2ab/0x3c0 [ 250.980696][ T8839] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 250.980778][ T8839] ? find_held_lock+0x2b/0x80 [ 250.980830][ T8839] tomoyo_file_open+0x6b/0x90 [ 250.980884][ T8839] security_file_open+0x84/0x1e0 [ 250.981089][ T8839] do_dentry_open+0x596/0x1c10 [ 250.981150][ T8839] vfs_open+0x82/0x3f0 [ 250.981190][ T8839] path_openat+0x1e5e/0x2d40 [ 250.981253][ T8839] ? __pfx_path_openat+0x10/0x10 [ 250.981314][ T8839] do_filp_open+0x20b/0x470 [ 250.981363][ T8839] ? __pfx_do_filp_open+0x10/0x10 [ 250.981442][ T8839] ? alloc_fd+0x471/0x7d0 [ 250.981501][ T8839] do_sys_openat2+0x11b/0x1d0 [ 250.981535][ T8839] ? __pfx_do_sys_openat2+0x10/0x10 [ 250.981586][ T8839] __x64_sys_openat+0x174/0x210 [ 250.981623][ T8839] ? __pfx___x64_sys_openat+0x10/0x10 [ 250.981661][ T8839] ? rcu_is_watching+0x12/0xc0 [ 250.981713][ T8839] do_syscall_64+0xcd/0x260 [ 250.981765][ T8839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.981798][ T8839] RIP: 0033:0x7ff20278d169 [ 250.981824][ T8839] 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 [ 250.981854][ T8839] RSP: 002b:00007ff2005d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 250.981885][ T8839] RAX: ffffffffffffffda RBX: 00007ff2029a6080 RCX: 00007ff20278d169 [ 250.981912][ T8839] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 250.981933][ T8839] RBP: 00007ff20280e990 R08: 0000000000000000 R09: 0000000000000000 [ 250.981952][ T8839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.981971][ T8839] R13: 0000000000000000 R14: 00007ff2029a6080 R15: 00007ffda892b8c8 [ 250.982012][ T8839] [ 250.982046][ T8839] ERROR: Out of memory at tomoyo_realpath_from_path. [ 252.275070][ T8861] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 252.338299][ T8861] ep_00: uevent: failed to send synthetic uevent: -22 [ 254.149245][ T5881] Process accounting resumed [ 255.301491][ T8929] block nbd9: NBD_DISCONNECT [ 256.735964][ T8963] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 256.774633][ T8963] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 258.139971][ T8980] netlink: 'syz.0.727': attribute type 1 has an invalid length. [ 258.706691][ T8992] netlink: 338 bytes leftover after parsing attributes in process `syz.3.729'. [ 258.717754][ T8992] netlink: 338 bytes leftover after parsing attributes in process `syz.3.729'. [ 258.728807][ T8992] netlink: 'syz.3.729': attribute type 2 has an invalid length. [ 258.737454][ T8975] ptrace attach of "./syz-executor exec"[5837] was attempted by "./syz-executor exec"[8975] [ 258.761348][ T8992] netlink: 298 bytes leftover after parsing attributes in process `syz.3.729'. [ 260.828287][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.834712][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.428830][ T9054] netlink: 28 bytes leftover after parsing attributes in process `syz.3.745'. [ 261.590733][ T9060] netlink: 4 bytes leftover after parsing attributes in process `syz.3.745'. [ 263.656486][ T9091] netlink: 28 bytes leftover after parsing attributes in process `syz.2.752'. [ 267.120890][ T9151] netlink: 334 bytes leftover after parsing attributes in process `syz.1.767'. [ 268.186692][ T9163] warning: `syz.3.774' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 268.589034][ T9176] nbd: socks must be embedded in a SOCK_ITEM attr [ 268.608396][ T9176] block nbd0: shutting down sockets [ 269.675428][ T9192] sctp: [Deprecated]: syz.2.781 (pid 9192) Use of struct sctp_assoc_value in delayed_ack socket option. [ 269.675428][ T9192] Use struct sctp_sack_info instead [ 270.402926][ T9212] netlink: 16 bytes leftover after parsing attributes in process `syz.3.787'. [ 270.511510][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 270.928776][ T9222] FAULT_INJECTION: forcing a failure. [ 270.928776][ T9222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 270.972262][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 270.986056][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 270.998521][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 271.007755][ T9222] CPU: 0 UID: 0 PID: 9222 Comm: syz.2.788 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 271.007794][ T9222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 271.007811][ T9222] Call Trace: [ 271.007821][ T9222] [ 271.007832][ T9222] dump_stack_lvl+0x16c/0x1f0 [ 271.007908][ T9222] should_fail_ex+0x512/0x640 [ 271.007951][ T9222] _copy_from_user+0x2e/0xd0 [ 271.007992][ T9222] core_sys_select+0x35a/0xbe0 [ 271.008047][ T9222] ? __pfx_core_sys_select+0x10/0x10 [ 271.008110][ T9222] ? proc_fail_nth_write+0x9f/0x250 [ 271.008188][ T9222] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 271.008247][ T9222] kern_select+0x15d/0x1e0 [ 271.008290][ T9222] ? __pfx_kern_select+0x10/0x10 [ 271.008340][ T9222] ? __pfx_ksys_write+0x10/0x10 [ 271.008391][ T9222] __x64_sys_select+0xbd/0x160 [ 271.008432][ T9222] ? do_syscall_64+0x91/0x260 [ 271.008477][ T9222] ? lockdep_hardirqs_on+0x7c/0x110 [ 271.008520][ T9222] do_syscall_64+0xcd/0x260 [ 271.008569][ T9222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.008601][ T9222] RIP: 0033:0x7f9d1bb8d169 [ 271.008624][ T9222] 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 [ 271.008654][ T9222] RSP: 002b:00007f9d1ca5f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 271.008686][ T9222] RAX: ffffffffffffffda RBX: 00007f9d1bda6160 RCX: 00007f9d1bb8d169 [ 271.008706][ T9222] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 271.008723][ T9222] RBP: 00007f9d1ca5f090 R08: 0000000000000000 R09: 0000000000000000 [ 271.008741][ T9222] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 271.008759][ T9222] R13: 0000000000000001 R14: 00007f9d1bda6160 R15: 00007fffa77e6698 [ 271.008798][ T9222] [ 271.456670][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 271.637885][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 271.729000][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 271.805547][ T9217] netlink: 93 bytes leftover after parsing attributes in process `syz.3.787'. [ 273.060634][ T9255] __nla_validate_parse: 1 callbacks suppressed [ 273.060671][ T9255] netlink: 4 bytes leftover after parsing attributes in process `syz.2.795'. [ 273.167805][ T9258] queue_state_write: unsupported operation '' [ 273.214268][ T9255] capability: warning: `syz.2.795' uses 32-bit capabilities (legacy support in use) [ 273.294440][ T9258] queue_state_write: use 'run', 'start' or 'kick' [ 274.682297][ T9285] netlink: 28 bytes leftover after parsing attributes in process `syz.1.802'. [ 274.951267][ T9285] bond0: (slave bond_slave_1): Releasing backup interface [ 277.467670][ T9337] sp0: Synchronizing with TNC [ 277.512894][ T9339] sp0: Found TNC [ 278.762149][ T9355] openvswitch: netlink: Flow key attr not present in new flow. [ 279.431019][ T9370] netlink: zone id is out of range [ 279.437204][ T9370] netlink: zone id is out of range [ 279.442953][ T9370] netlink: zone id is out of range [ 279.448290][ T9370] netlink: zone id is out of range [ 279.453498][ T9370] netlink: zone id is out of range [ 279.464115][ T9370] netlink: zone id is out of range [ 279.469268][ T9370] netlink: zone id is out of range [ 279.474654][ T9370] netlink: zone id is out of range [ 279.479786][ T9370] netlink: zone id is out of range [ 279.537890][ T9369] mkiss: ax0: crc mode is auto. [ 280.048381][ T5151] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5 [ 281.051595][ T9372] random: crng reseeded on system resumption [ 282.871700][ T9410] mkiss: ax0: crc mode is auto. [ 285.466940][ T9438] netlink: 8 bytes leftover after parsing attributes in process `syz.1.841'. [ 286.325791][ T9477] netlink: 334 bytes leftover after parsing attributes in process `syz.0.851'. [ 288.963262][ T9511] FAULT_INJECTION: forcing a failure. [ 288.963262][ T9511] name fail_futex, interval 1, probability 0, space 0, times 0 [ 288.976799][ T9511] CPU: 1 UID: 0 PID: 9511 Comm: syz.3.859 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 288.976841][ T9511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 288.976859][ T9511] Call Trace: [ 288.976868][ T9511] [ 288.976891][ T9511] dump_stack_lvl+0x16c/0x1f0 [ 288.976942][ T9511] should_fail_ex+0x512/0x640 [ 288.976984][ T9511] get_futex_key+0x49e/0x1000 [ 288.977033][ T9511] ? __pfx_get_futex_key+0x10/0x10 [ 288.977102][ T9511] futex_wake+0xe7/0x4e0 [ 288.977135][ T9511] ? __pfx_futex_wake+0x10/0x10 [ 288.977172][ T9511] ? kmem_cache_free+0x2d4/0x4d0 [ 288.977214][ T9511] ? fd_install+0x225/0x750 [ 288.977257][ T9511] ? putname+0x154/0x1a0 [ 288.977292][ T9511] do_futex+0x1e3/0x350 [ 288.977338][ T9511] ? __pfx_do_futex+0x10/0x10 [ 288.977381][ T9511] ? __pfx_do_sys_openat2+0x10/0x10 [ 288.977423][ T9511] __x64_sys_futex+0x1e0/0x4c0 [ 288.977473][ T9511] ? __pfx___x64_sys_futex+0x10/0x10 [ 288.977516][ T9511] ? __pfx___x64_sys_open+0x10/0x10 [ 288.977564][ T9511] do_syscall_64+0xcd/0x260 [ 288.977633][ T9511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.977665][ T9511] RIP: 0033:0x7f5a7c38d169 [ 288.977690][ T9511] 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 [ 288.977721][ T9511] RSP: 002b:00007f5a7d1310e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 288.977750][ T9511] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa8 RCX: 00007f5a7c38d169 [ 288.977772][ T9511] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5a7c5a5fac [ 288.977790][ T9511] RBP: 00007f5a7c5a5fa0 R08: 00007f5a7d132000 R09: 0000000000000000 [ 288.977816][ T9511] R10: 0000000000000008 R11: 0000000000000246 R12: 00007f5a7c5a5fac [ 288.977835][ T9511] R13: 0000000000000000 R14: 00007ffe07a6f620 R15: 00007ffe07a6f708 [ 288.977884][ T9511] [ 292.962536][ T5151] Bluetooth: hci3: Unable to find connection for big 0xd2 [ 294.345698][ T9663] FAULT_INJECTION: forcing a failure. [ 294.345698][ T9663] name failslab, interval 1, probability 0, space 0, times 0 [ 294.384065][ T9663] CPU: 0 UID: 0 PID: 9663 Comm: syz.3.899 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 294.384125][ T9663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 294.384151][ T9663] Call Trace: [ 294.384166][ T9663] [ 294.384183][ T9663] dump_stack_lvl+0x16c/0x1f0 [ 294.384233][ T9663] should_fail_ex+0x512/0x640 [ 294.384267][ T9663] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 294.384318][ T9663] should_failslab+0xc2/0x120 [ 294.384348][ T9663] __kmalloc_cache_noprof+0x6a/0x3e0 [ 294.384390][ T9663] ? apply_wqattrs_prepare+0x130/0xbd0 [ 294.384439][ T9663] apply_wqattrs_prepare+0x130/0xbd0 [ 294.384491][ T9663] ? kasan_save_track+0x14/0x30 [ 294.384539][ T9663] apply_workqueue_attrs_locked+0x64/0xe0 [ 294.384583][ T9663] wq_affinity_strict_store+0x12a/0x1e0 [ 294.384626][ T9663] ? __pfx_wq_affinity_strict_store+0x10/0x10 [ 294.384669][ T9663] ? find_held_lock+0x2b/0x80 [ 294.384709][ T9663] ? sysfs_file_kobj+0xe4/0x290 [ 294.384764][ T9663] ? __pfx_wq_affinity_strict_store+0x10/0x10 [ 294.384802][ T9663] dev_attr_store+0x55/0x80 [ 294.384829][ T9663] ? __pfx_dev_attr_store+0x10/0x10 [ 294.384855][ T9663] sysfs_kf_write+0xef/0x150 [ 294.384898][ T9663] kernfs_fop_write_iter+0x351/0x510 [ 294.384932][ T9663] ? __pfx_sysfs_kf_write+0x10/0x10 [ 294.384975][ T9663] vfs_write+0x5ba/0x1180 [ 294.385016][ T9663] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 294.385074][ T9663] ? __pfx___mutex_lock+0x10/0x10 [ 294.385119][ T9663] ? __pfx_vfs_write+0x10/0x10 [ 294.385188][ T9663] ksys_write+0x12a/0x240 [ 294.385230][ T9663] ? __pfx_ksys_write+0x10/0x10 [ 294.385280][ T9663] ? rcu_is_watching+0x12/0xc0 [ 294.385332][ T9663] do_syscall_64+0xcd/0x260 [ 294.385377][ T9663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.385405][ T9663] RIP: 0033:0x7f5a7c38d169 [ 294.385428][ T9663] 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 [ 294.385454][ T9663] RSP: 002b:00007f5a7d131038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 294.385480][ T9663] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38d169 [ 294.385499][ T9663] RDX: 00000000000005c8 RSI: 0000000000000000 RDI: 0000000000000003 [ 294.385515][ T9663] RBP: 00007f5a7d131090 R08: 0000000000000000 R09: 0000000000000000 [ 294.385531][ T9663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.385547][ T9663] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 294.385585][ T9663] [ 295.311185][ T9684] netlink: 4 bytes leftover after parsing attributes in process `syz.0.904'. [ 295.353180][ T9684] netlink: 354 bytes leftover after parsing attributes in process `syz.0.904'. [ 298.917729][ T9761] FAULT_INJECTION: forcing a failure. [ 298.917729][ T9761] name failslab, interval 1, probability 0, space 0, times 0 [ 298.971379][ T9761] CPU: 1 UID: 0 PID: 9761 Comm: syz.2.924 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 298.971423][ T9761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 298.971441][ T9761] Call Trace: [ 298.971451][ T9761] [ 298.971462][ T9761] dump_stack_lvl+0x16c/0x1f0 [ 298.971513][ T9761] should_fail_ex+0x512/0x640 [ 298.971556][ T9761] should_failslab+0xc2/0x120 [ 298.971586][ T9761] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 298.971638][ T9761] ? skb_clone+0x190/0x3f0 [ 298.971685][ T9761] skb_clone+0x190/0x3f0 [ 298.971729][ T9761] netlink_deliver_tap+0xabd/0xd30 [ 298.971782][ T9761] netlink_unicast+0x5df/0x7f0 [ 298.971835][ T9761] ? __pfx_netlink_unicast+0x10/0x10 [ 298.971878][ T9761] ? __lock_acquire+0xaa4/0x1ba0 [ 298.971939][ T9761] netlink_sendmsg+0x8d1/0xdd0 [ 298.972004][ T9761] ? __pfx_netlink_sendmsg+0x10/0x10 [ 298.972071][ T9761] ____sys_sendmsg+0xa95/0xc70 [ 298.972122][ T9761] ? copy_msghdr_from_user+0x10a/0x160 [ 298.972160][ T9761] ? __pfx_____sys_sendmsg+0x10/0x10 [ 298.972227][ T9761] ___sys_sendmsg+0x134/0x1d0 [ 298.972267][ T9761] ? __pfx____sys_sendmsg+0x10/0x10 [ 298.972356][ T9761] __sys_sendmsg+0x16d/0x220 [ 298.972396][ T9761] ? __pfx___sys_sendmsg+0x10/0x10 [ 298.972448][ T9761] ? rcu_is_watching+0x12/0xc0 [ 298.972497][ T9761] do_syscall_64+0xcd/0x260 [ 298.972543][ T9761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.972573][ T9761] RIP: 0033:0x7f9d1bb8d169 [ 298.972596][ T9761] 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 [ 298.972623][ T9761] RSP: 002b:00007f9d1caa1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 298.972651][ T9761] RAX: ffffffffffffffda RBX: 00007f9d1bda5fa0 RCX: 00007f9d1bb8d169 [ 298.972671][ T9761] RDX: 0000000004040000 RSI: 0000200000001d00 RDI: 0000000000000003 [ 298.972689][ T9761] RBP: 00007f9d1caa1090 R08: 0000000000000000 R09: 0000000000000000 [ 298.972706][ T9761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 298.972722][ T9761] R13: 0000000000000000 R14: 00007f9d1bda5fa0 R15: 00007fffa77e6698 [ 298.972760][ T9761] [ 300.598064][ T9782] netlink: 350 bytes leftover after parsing attributes in process `syz.2.928'. [ 301.061341][ T9794] FAULT_INJECTION: forcing a failure. [ 301.061341][ T9794] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 301.104916][ T9794] CPU: 1 UID: 0 PID: 9794 Comm: syz.3.932 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 301.104957][ T9794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 301.104975][ T9794] Call Trace: [ 301.104984][ T9794] [ 301.104995][ T9794] dump_stack_lvl+0x16c/0x1f0 [ 301.105043][ T9794] should_fail_ex+0x512/0x640 [ 301.105083][ T9794] should_fail_alloc_page+0xe7/0x130 [ 301.105115][ T9794] prepare_alloc_pages+0x3c2/0x610 [ 301.105159][ T9794] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 301.105226][ T9794] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 301.105277][ T9794] ? __lock_acquire+0x5ca/0x1ba0 [ 301.105332][ T9794] ? __lock_acquire+0x5ca/0x1ba0 [ 301.105387][ T9794] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 301.105423][ T9794] ? policy_nodemask+0xea/0x4e0 [ 301.105475][ T9794] alloc_pages_mpol+0x1fb/0x550 [ 301.105524][ T9794] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 301.105565][ T9794] alloc_pages_noprof+0x131/0x390 [ 301.105595][ T9794] __pmd_alloc+0x3f/0x870 [ 301.105637][ T9794] __handle_mm_fault+0x948/0x2a40 [ 301.105688][ T9794] ? __pfx___handle_mm_fault+0x10/0x10 [ 301.105739][ T9794] ? arch_stack_walk+0xa6/0x100 [ 301.105812][ T9794] handle_mm_fault+0x3fe/0xad0 [ 301.105864][ T9794] __get_user_pages+0x771/0x36f0 [ 301.105911][ T9794] ? __pfx___get_user_pages+0x10/0x10 [ 301.105950][ T9794] ? __pfx_down_read_killable+0x10/0x10 [ 301.105993][ T9794] __gup_longterm_locked+0x20d/0x1850 [ 301.106045][ T9794] ? __pfx___gup_longterm_locked+0x10/0x10 [ 301.106091][ T9794] ? find_held_lock+0x2b/0x80 [ 301.106139][ T9794] gup_fast_fallback+0x183d/0x2650 [ 301.106180][ T9794] ? stack_trace_save+0x8e/0xc0 [ 301.106220][ T9794] ? __pfx_stack_trace_save+0x10/0x10 [ 301.106279][ T9794] ? __pfx_gup_fast_fallback+0x10/0x10 [ 301.106315][ T9794] ? do_syscall_64+0xcd/0x260 [ 301.106356][ T9794] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.106404][ T9794] get_user_pages_fast+0xa7/0xf0 [ 301.106442][ T9794] ? __pfx_get_user_pages_fast+0x10/0x10 [ 301.106528][ T9794] get_futex_key+0x1f4/0x1000 [ 301.106576][ T9794] ? __pfx_get_futex_key+0x10/0x10 [ 301.106623][ T9794] ? kasan_save_track+0x14/0x30 [ 301.106667][ T9794] ? __kasan_kmalloc+0xaa/0xb0 [ 301.106716][ T9794] futex_lock_pi+0x27c/0x7b0 [ 301.106765][ T9794] ? __lock_acquire+0x5ca/0x1ba0 [ 301.106814][ T9794] ? __pfx_futex_lock_pi+0x10/0x10 [ 301.106875][ T9794] ? find_held_lock+0x2b/0x80 [ 301.106919][ T9794] ? proc_fail_nth_write+0x9f/0x250 [ 301.106961][ T9794] ? __pfx_futex_wake_mark+0x10/0x10 [ 301.106991][ T9794] ? ksys_write+0x190/0x240 [ 301.107033][ T9794] do_futex+0x11a/0x350 [ 301.107070][ T9794] ? __pfx_do_futex+0x10/0x10 [ 301.107116][ T9794] __x64_sys_futex+0x1e0/0x4c0 [ 301.107155][ T9794] ? fput+0x70/0xf0 [ 301.107178][ T9794] ? __pfx___x64_sys_futex+0x10/0x10 [ 301.107213][ T9794] ? ksys_write+0x1b9/0x240 [ 301.107248][ T9794] ? __pfx_ksys_write+0x10/0x10 [ 301.107293][ T9794] do_syscall_64+0xcd/0x260 [ 301.107333][ T9794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.107358][ T9794] RIP: 0033:0x7f5a7c38d169 [ 301.107378][ T9794] 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 [ 301.107403][ T9794] RSP: 002b:00007f5a7d110038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 301.107427][ T9794] RAX: ffffffffffffffda RBX: 00007f5a7c5a6080 RCX: 00007f5a7c38d169 [ 301.107443][ T9794] RDX: 0000000000000007 RSI: 0000000000000006 RDI: 0000000000000000 [ 301.107458][ T9794] RBP: 00007f5a7d110090 R08: 0000000000000000 R09: 0000000080000002 [ 301.107473][ T9794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 301.107488][ T9794] R13: 0000000000000001 R14: 00007f5a7c5a6080 R15: 00007ffe07a6f708 [ 301.107520][ T9794] [ 301.478411][ C1] vkms_vblank_simulate: vblank timer overrun [ 303.648538][ T9831] FAULT_INJECTION: forcing a failure. [ 303.648538][ T9831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 303.690544][ T9831] CPU: 1 UID: 0 PID: 9831 Comm: syz.0.942 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 303.690597][ T9831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 303.690615][ T9831] Call Trace: [ 303.690626][ T9831] [ 303.690637][ T9831] dump_stack_lvl+0x16c/0x1f0 [ 303.690688][ T9831] should_fail_ex+0x512/0x640 [ 303.690729][ T9831] _copy_to_user+0x32/0xd0 [ 303.690773][ T9831] sctp_getsockopt_local_addrs+0x4ce/0xde0 [ 303.690809][ T9831] ? __lock_acquire+0xaa4/0x1ba0 [ 303.690879][ T9831] ? __pfx_sctp_getsockopt_local_addrs+0x10/0x10 [ 303.690919][ T9831] ? do_raw_spin_lock+0x12c/0x2b0 [ 303.690953][ T9831] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 303.691003][ T9831] ? sctp_getsockopt+0x12a1/0x6b90 [ 303.691036][ T9831] sctp_getsockopt+0x12a1/0x6b90 [ 303.691071][ T9831] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 303.691113][ T9831] ? __pfx_sctp_getsockopt+0x10/0x10 [ 303.691166][ T9831] ? __lock_acquire+0xaa4/0x1ba0 [ 303.691218][ T9831] ? __pfx___might_resched+0x10/0x10 [ 303.691273][ T9831] ? find_held_lock+0x2b/0x80 [ 303.691309][ T9831] ? __might_fault+0xe3/0x190 [ 303.691355][ T9831] ? __might_fault+0xe3/0x190 [ 303.691398][ T9831] ? __might_fault+0x13b/0x190 [ 303.691452][ T9831] ? sock_common_getsockopt+0x21/0xb0 [ 303.691496][ T9831] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 303.691545][ T9831] do_sock_getsockopt+0x3fc/0x800 [ 303.691602][ T9831] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 303.691647][ T9831] ? __fget_files+0x204/0x3c0 [ 303.691710][ T9831] __sys_getsockopt+0x12f/0x260 [ 303.691757][ T9831] __x64_sys_getsockopt+0xbd/0x160 [ 303.691793][ T9831] ? do_syscall_64+0x91/0x260 [ 303.691836][ T9831] ? lockdep_hardirqs_on+0x7c/0x110 [ 303.691878][ T9831] do_syscall_64+0xcd/0x260 [ 303.691925][ T9831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.691955][ T9831] RIP: 0033:0x7f8a6d58d169 [ 303.691978][ T9831] 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 [ 303.692006][ T9831] RSP: 002b:00007f8a6e401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 303.692032][ T9831] RAX: ffffffffffffffda RBX: 00007f8a6d7a5fa0 RCX: 00007f8a6d58d169 [ 303.692052][ T9831] RDX: 000000000000006d RSI: 0000000000000084 RDI: 0000000000000003 [ 303.692069][ T9831] RBP: 00007f8a6e401090 R08: 0000200000000280 R09: 0000000000000000 [ 303.692086][ T9831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.692103][ T9831] R13: 0000000000000000 R14: 00007f8a6d7a5fa0 R15: 00007ffeb4f50de8 [ 303.692141][ T9831] [ 303.945949][ C1] vkms_vblank_simulate: vblank timer overrun [ 304.882763][ T9876] FAULT_INJECTION: forcing a failure. [ 304.882763][ T9876] name failslab, interval 1, probability 0, space 0, times 0 [ 304.942372][ T9876] CPU: 1 UID: 0 PID: 9876 Comm: syz.3.952 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 304.942416][ T9876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 304.942434][ T9876] Call Trace: [ 304.942445][ T9876] [ 304.942456][ T9876] dump_stack_lvl+0x16c/0x1f0 [ 304.942510][ T9876] should_fail_ex+0x512/0x640 [ 304.942546][ T9876] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 304.942601][ T9876] should_failslab+0xc2/0x120 [ 304.942632][ T9876] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 304.942678][ T9876] ? __proc_create+0xc3/0x8c0 [ 304.942713][ T9876] ? __proc_create+0x2ce/0x8c0 [ 304.942753][ T9876] __proc_create+0x2ce/0x8c0 [ 304.942789][ T9876] ? __pfx___proc_create+0x10/0x10 [ 304.942832][ T9876] ? _raw_write_unlock+0x28/0x50 [ 304.942881][ T9876] proc_create_reg+0x7d/0x180 [ 304.942921][ T9876] proc_create_data+0x86/0x110 [ 304.942958][ T9876] ? __pfx_proc_create_data+0x10/0x10 [ 304.942999][ T9876] ? cache_register_net+0x137/0x5e0 [ 304.943047][ T9876] cache_register_net+0x1e0/0x5e0 [ 304.943091][ T9876] unix_gid_cache_create+0x8b/0x130 [ 304.943130][ T9876] ? __pfx_sunrpc_init_net+0x10/0x10 [ 304.943160][ T9876] sunrpc_init_net+0x71/0x190 [ 304.943198][ T9876] ops_init+0x1df/0x5f0 [ 304.943249][ T9876] setup_net+0x21e/0x850 [ 304.943298][ T9876] ? __pfx_setup_net+0x10/0x10 [ 304.943339][ T9876] ? lockdep_init_map_type+0x5c/0x280 [ 304.943372][ T9876] ? __pfx_down_read_killable+0x10/0x10 [ 304.943408][ T9876] ? debug_mutex_init+0x37/0x70 [ 304.943464][ T9876] copy_net_ns+0x2a6/0x5f0 [ 304.943515][ T9876] create_new_namespaces+0x3ea/0xad0 [ 304.943569][ T9876] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 304.943619][ T9876] ksys_unshare+0x45b/0xa40 [ 304.943667][ T9876] ? __pfx_ksys_unshare+0x10/0x10 [ 304.943713][ T9876] ? xfd_validate_state+0x5d/0x180 [ 304.943749][ T9876] ? rcu_is_watching+0x12/0xc0 [ 304.943797][ T9876] __x64_sys_unshare+0x31/0x40 [ 304.943845][ T9876] do_syscall_64+0xcd/0x260 [ 304.943894][ T9876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.943925][ T9876] RIP: 0033:0x7f5a7c38d169 [ 304.943950][ T9876] 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 [ 304.943980][ T9876] RSP: 002b:00007f5a7d131038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 304.944008][ T9876] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38d169 [ 304.944028][ T9876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 304.944046][ T9876] RBP: 00007f5a7c40e990 R08: 0000000000000000 R09: 0000000000000000 [ 304.944064][ T9876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.944082][ T9876] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 304.944121][ T9876] [ 305.215995][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.116725][ T9918] nbd: socks must be embedded in a SOCK_ITEM attr [ 307.159096][ T9918] block nbd1: shutting down sockets [ 311.552085][T10023] Invalid ELF header magic: != ELF [ 311.984233][T10025] Invalid ELF header magic: != ELF [ 315.496007][ T5851] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 315.576633][ T5844] Bluetooth: hci3: Unable to find connection for big 0xd2 [ 315.950044][T10103] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1009'. [ 317.274562][T10139] net_ratelimit: 31 callbacks suppressed [ 317.274586][T10139] openvswitch: netlink: Unknown nsh attribute 0 [ 317.923946][T10145] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1016'. [ 318.020129][ T30] audit: type=1800 audit(6039330405.368:3): pid=10143 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1014" name="SYSVffffffff" dev="tmpfs" ino=0 res=0 errno=0 [ 318.471404][T10152] can0: slcan on pty51. [ 319.341052][T10164] FAULT_INJECTION: forcing a failure. [ 319.341052][T10164] name failslab, interval 1, probability 0, space 0, times 0 [ 319.412642][T10164] CPU: 0 UID: 0 PID: 10164 Comm: syz.3.1020 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 319.412684][T10164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 319.412701][T10164] Call Trace: [ 319.412711][T10164] [ 319.412723][T10164] dump_stack_lvl+0x16c/0x1f0 [ 319.412789][T10164] should_fail_ex+0x512/0x640 [ 319.412821][T10164] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 319.412868][T10164] should_failslab+0xc2/0x120 [ 319.412895][T10164] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 319.412944][T10164] ? ptlock_alloc+0x1f/0x70 [ 319.412987][T10164] ptlock_alloc+0x1f/0x70 [ 319.413024][T10164] pte_alloc_one+0x6d/0x380 [ 319.413062][T10164] do_pte_missing+0x1c0b/0x3fb0 [ 319.413102][T10164] ? do_raw_spin_unlock+0x172/0x230 [ 319.413138][T10164] ? __pmd_alloc+0x3c2/0x870 [ 319.413169][T10164] ? find_held_lock+0x2b/0x80 [ 319.413207][T10164] __handle_mm_fault+0x103d/0x2a40 [ 319.413258][T10164] ? __pfx___handle_mm_fault+0x10/0x10 [ 319.413320][T10164] ? find_vma+0xbf/0x140 [ 319.413348][T10164] ? __pfx_find_vma+0x10/0x10 [ 319.413383][T10164] handle_mm_fault+0x3fe/0xad0 [ 319.413430][T10164] do_user_addr_fault+0x7a6/0x1370 [ 319.413467][T10164] ? rcu_is_watching+0x12/0xc0 [ 319.413507][T10164] exc_page_fault+0x5c/0xc0 [ 319.413567][T10164] asm_exc_page_fault+0x26/0x30 [ 319.413596][T10164] RIP: 0010:rep_movs_alternative+0x30/0x90 [ 319.413631][T10164] Code: 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 2e 0f 1f 84 00 00 00 00 00 66 90 <48> 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 [ 319.413660][T10164] RSP: 0018:ffffc90002f07db8 EFLAGS: 00050212 [ 319.413687][T10164] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000010 [ 319.413705][T10164] RDX: fffff520005e0fd4 RSI: 0000000000000000 RDI: ffffc90002f07e90 [ 319.413723][T10164] RBP: 0000000000000010 R08: 0000000000000001 R09: fffff520005e0fd3 [ 319.413741][T10164] R10: ffffc90002f07e9f R11: 0000000000000000 R12: 0000000000000000 [ 319.413758][T10164] R13: ffffc90002f07e90 R14: 1ffff920005e0fc6 R15: ffffc90002f07e90 [ 319.413800][T10164] _copy_from_user+0x98/0xd0 [ 319.413841][T10164] write_ldt+0xfb/0xc30 [ 319.413879][T10164] ? __fget_files+0x20e/0x3c0 [ 319.413931][T10164] ? __pfx_write_ldt+0x10/0x10 [ 319.413970][T10164] ? fput+0x70/0xf0 [ 319.413998][T10164] ? ksys_write+0x1b9/0x240 [ 319.414039][T10164] ? __pfx_ksys_write+0x10/0x10 [ 319.414079][T10164] ? rcu_is_watching+0x12/0xc0 [ 319.414124][T10164] __x64_sys_modify_ldt+0xb1/0x170 [ 319.414166][T10164] do_syscall_64+0xcd/0x260 [ 319.414240][T10164] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.414270][T10164] RIP: 0033:0x7f5a7c38d169 [ 319.414293][T10164] 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 [ 319.414330][T10164] RSP: 002b:00007f5a7d131038 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 319.414355][T10164] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38d169 [ 319.414373][T10164] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000001 [ 319.414390][T10164] RBP: 00007f5a7d131090 R08: 0000000000000000 R09: 0000000000000000 [ 319.414406][T10164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.414422][T10164] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 319.414458][T10164] [ 320.187474][T10149] can0 (unregistered): slcan off pty51. [ 320.435035][T10172] FAULT_INJECTION: forcing a failure. [ 320.435035][T10172] name failslab, interval 1, probability 0, space 0, times 0 [ 320.520018][T10172] CPU: 0 UID: 0 PID: 10172 Comm: syz.3.1021 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 320.520061][T10172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 320.520078][T10172] Call Trace: [ 320.520088][T10172] [ 320.520099][T10172] dump_stack_lvl+0x16c/0x1f0 [ 320.520149][T10172] should_fail_ex+0x512/0x640 [ 320.520186][T10172] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 320.520239][T10172] should_failslab+0xc2/0x120 [ 320.520269][T10172] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 320.520316][T10172] ? __pfx_futex_wake+0x10/0x10 [ 320.520344][T10172] ? getname_flags.part.0+0x48/0x540 [ 320.520384][T10172] getname_flags.part.0+0x48/0x540 [ 320.520425][T10172] getname_flags+0x93/0xf0 [ 320.520468][T10172] do_mq_open+0x1ac/0x8b0 [ 320.520520][T10172] ? __pfx_do_mq_open+0x10/0x10 [ 320.520578][T10172] __x64_sys_mq_open+0x155/0x1e0 [ 320.520608][T10172] ? __pfx___x64_sys_mq_open+0x10/0x10 [ 320.520657][T10172] do_syscall_64+0xcd/0x260 [ 320.520703][T10172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.520733][T10172] RIP: 0033:0x7f5a7c38d169 [ 320.520757][T10172] 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 [ 320.520793][T10172] RSP: 002b:00007f5a7d110038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f0 [ 320.520822][T10172] RAX: ffffffffffffffda RBX: 00007f5a7c5a6080 RCX: 00007f5a7c38d169 [ 320.520843][T10172] RDX: 000000000000fffc RSI: 0000000000000062 RDI: 00002000000000c0 [ 320.520860][T10172] RBP: 00007f5a7c40e990 R08: 0000000000000000 R09: 0000000000000000 [ 320.520878][T10172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.520895][T10172] R13: 0000000000000000 R14: 00007f5a7c5a6080 R15: 00007ffe07a6f708 [ 320.520933][T10172] [ 322.293450][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.299867][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.592236][T10256] netlink: 334 bytes leftover after parsing attributes in process `syz.2.1035'. [ 328.949057][T10330] nvme_fcloop: unknown parameter or missing value '^/]' [ 329.709110][T10340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 329.729918][T10340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.758201][T10340] netlink: 139 bytes leftover after parsing attributes in process `syz.3.1054'. [ 330.032677][T10355] FAULT_INJECTION: forcing a failure. [ 330.032677][T10355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 330.047676][T10355] CPU: 0 UID: 0 PID: 10355 Comm: syz.3.1059 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 330.047715][T10355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 330.047732][T10355] Call Trace: [ 330.047741][T10355] [ 330.047752][T10355] dump_stack_lvl+0x16c/0x1f0 [ 330.047799][T10355] should_fail_ex+0x512/0x640 [ 330.047849][T10355] _copy_to_user+0x32/0xd0 [ 330.047910][T10355] simple_read_from_buffer+0xcb/0x170 [ 330.047957][T10355] proc_fail_nth_read+0x197/0x270 [ 330.048002][T10355] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 330.048049][T10355] ? rw_verify_area+0xcf/0x680 [ 330.048085][T10355] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 330.048129][T10355] vfs_read+0x1de/0xc70 [ 330.048177][T10355] ? __pfx___mutex_lock+0x10/0x10 [ 330.048221][T10355] ? __pfx_vfs_read+0x10/0x10 [ 330.048275][T10355] ? __fget_files+0x20e/0x3c0 [ 330.048331][T10355] ksys_read+0x12a/0x240 [ 330.048373][T10355] ? __pfx_ksys_read+0x10/0x10 [ 330.048412][T10355] ? rcu_is_watching+0x12/0xc0 [ 330.048462][T10355] do_syscall_64+0xcd/0x260 [ 330.048511][T10355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.048542][T10355] RIP: 0033:0x7f5a7c38bb7c [ 330.048566][T10355] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 330.048595][T10355] RSP: 002b:00007f5a7d131030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 330.048623][T10355] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38bb7c [ 330.048642][T10355] RDX: 000000000000000f RSI: 00007f5a7d1310a0 RDI: 0000000000000003 [ 330.048660][T10355] RBP: 00007f5a7d131090 R08: 0000000000000000 R09: 0000000000000000 [ 330.048677][T10355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 330.048694][T10355] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 330.048735][T10355] [ 334.399584][T10433] zswap: compressor not available [ 334.567654][T10443] FAULT_INJECTION: forcing a failure. [ 334.567654][T10443] name failslab, interval 1, probability 0, space 0, times 0 [ 334.596544][T10443] CPU: 0 UID: 0 PID: 10443 Comm: syz.2.1078 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 334.596583][T10443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 334.596599][T10443] Call Trace: [ 334.596608][T10443] [ 334.596619][T10443] dump_stack_lvl+0x16c/0x1f0 [ 334.596664][T10443] should_fail_ex+0x512/0x640 [ 334.596696][T10443] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 334.596738][T10443] should_failslab+0xc2/0x120 [ 334.596764][T10443] __kmalloc_cache_noprof+0x6a/0x3e0 [ 334.596802][T10443] ? alloc_pipe_info+0x10e/0x590 [ 334.596851][T10443] alloc_pipe_info+0x10e/0x590 [ 334.596899][T10443] splice_direct_to_actor+0x77d/0xa30 [ 334.596941][T10443] ? __pfx_direct_splice_actor+0x10/0x10 [ 334.596984][T10443] ? __pfx_aa_file_perm+0x10/0x10 [ 334.597023][T10443] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 334.597061][T10443] ? get_pid_task+0xfc/0x250 [ 334.597098][T10443] do_splice_direct+0x174/0x240 [ 334.597138][T10443] ? __pfx_do_splice_direct+0x10/0x10 [ 334.597177][T10443] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 334.597221][T10443] ? rw_verify_area+0xcf/0x680 [ 334.597260][T10443] do_sendfile+0xafd/0xe50 [ 334.597309][T10443] ? __pfx_do_sendfile+0x10/0x10 [ 334.597346][T10443] ? __fget_files+0x20e/0x3c0 [ 334.597396][T10443] __x64_sys_sendfile64+0x1d8/0x220 [ 334.597422][T10443] ? ksys_write+0x1b9/0x240 [ 334.597460][T10443] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 334.597486][T10443] ? rcu_is_watching+0x12/0xc0 [ 334.597532][T10443] do_syscall_64+0xcd/0x260 [ 334.597576][T10443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.597605][T10443] RIP: 0033:0x7f9d1bb8d169 [ 334.597626][T10443] 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 [ 334.597651][T10443] RSP: 002b:00007f9d1ca80038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 334.597675][T10443] RAX: ffffffffffffffda RBX: 00007f9d1bda6080 RCX: 00007f9d1bb8d169 [ 334.597692][T10443] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 334.597707][T10443] RBP: 00007f9d1ca80090 R08: 0000000000000000 R09: 0000000000000000 [ 334.597723][T10443] R10: 0000400000000003 R11: 0000000000000246 R12: 0000000000000001 [ 334.597738][T10443] R13: 0000000000000000 R14: 00007f9d1bda6080 R15: 00007fffa77e6698 [ 334.597771][T10443] [ 334.901042][ T5844] Bluetooth: hci3: unexpected event 0x23 length: 127 > 13 [ 334.931607][T10441] zswap: compressor not available [ 335.264469][T10448] zswap: compressor not available [ 335.896874][T10456] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1081'. [ 337.359753][T10490] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1089'. [ 337.709927][T10500] bcache: register_bcache() error : failed to open device [ 338.811726][T10515] zswap: compressor not available [ 340.324846][T10553] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1103'. [ 340.383440][T10553] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 340.447856][T10556] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 340.701657][T10553] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 341.898909][T10600] bond0: option all_slaves_active: invalid value () [ 342.240788][T10610] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1114'. [ 342.295974][T10610] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 342.423918][T10613] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 342.536892][T10610] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 343.179203][T10631] FAULT_INJECTION: forcing a failure. [ 343.179203][T10631] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 343.385269][T10631] CPU: 1 UID: 0 PID: 10631 Comm: syz.0.1120 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 343.385311][T10631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 343.385329][T10631] Call Trace: [ 343.385339][T10631] [ 343.385350][T10631] dump_stack_lvl+0x16c/0x1f0 [ 343.385401][T10631] should_fail_ex+0x512/0x640 [ 343.385442][T10631] _copy_from_user+0x2e/0xd0 [ 343.385482][T10631] kstrtouint_from_user+0xd6/0x1d0 [ 343.385531][T10631] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 343.385578][T10631] ? __lock_acquire+0xaa4/0x1ba0 [ 343.385649][T10631] proc_fail_nth_write+0x83/0x250 [ 343.385692][T10631] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 343.385743][T10631] vfs_write+0x25c/0x1180 [ 343.385782][T10631] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 343.385829][T10631] ? __pfx___mutex_lock+0x10/0x10 [ 343.385874][T10631] ? __pfx_vfs_write+0x10/0x10 [ 343.385926][T10631] ? __fget_files+0x20e/0x3c0 [ 343.385982][T10631] ksys_write+0x12a/0x240 [ 343.386023][T10631] ? __pfx_ksys_write+0x10/0x10 [ 343.386062][T10631] ? rcu_is_watching+0x12/0xc0 [ 343.386111][T10631] do_syscall_64+0xcd/0x260 [ 343.386168][T10631] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.386199][T10631] RIP: 0033:0x7f8a6d58bc1f [ 343.386223][T10631] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 343.386251][T10631] RSP: 002b:00007f8a6e401030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 343.386279][T10631] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8a6d58bc1f [ 343.386297][T10631] RDX: 0000000000000001 RSI: 00007f8a6e4010a0 RDI: 0000000000000003 [ 343.386334][T10631] RBP: 00007f8a6e401090 R08: 0000000000000000 R09: 0000000000000000 [ 343.386353][T10631] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 343.386371][T10631] R13: 0000000000000000 R14: 00007f8a6d7a5fa0 R15: 00007ffeb4f50de8 [ 343.386413][T10631] [ 343.579693][ C1] vkms_vblank_simulate: vblank timer overrun [ 348.308441][T10729] netlink: 146 bytes leftover after parsing attributes in process `syz.0.1137'. [ 348.596861][T10734] program syz.1.1139 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 348.652664][T10740] IPVS: length: 24 != 25769803800 [ 349.683235][T10761] FAULT_INJECTION: forcing a failure. [ 349.683235][T10761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 349.733147][T10761] CPU: 1 UID: 0 PID: 10761 Comm: syz.0.1144 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 349.733189][T10761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 349.733206][T10761] Call Trace: [ 349.733214][T10761] [ 349.733224][T10761] dump_stack_lvl+0x16c/0x1f0 [ 349.733272][T10761] should_fail_ex+0x512/0x640 [ 349.733314][T10761] _copy_to_user+0x32/0xd0 [ 349.733353][T10761] simple_read_from_buffer+0xcb/0x170 [ 349.733398][T10761] proc_fail_nth_read+0x197/0x270 [ 349.733451][T10761] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 349.733496][T10761] ? rw_verify_area+0xcf/0x680 [ 349.733531][T10761] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 349.733574][T10761] vfs_read+0x1de/0xc70 [ 349.733621][T10761] ? __pfx___mutex_lock+0x10/0x10 [ 349.733665][T10761] ? __pfx_vfs_read+0x10/0x10 [ 349.733718][T10761] ? __fget_files+0x20e/0x3c0 [ 349.733773][T10761] ksys_read+0x12a/0x240 [ 349.733814][T10761] ? __pfx_ksys_read+0x10/0x10 [ 349.733867][T10761] do_syscall_64+0xcd/0x260 [ 349.733914][T10761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.733944][T10761] RIP: 0033:0x7f8a6d58bb7c [ 349.733967][T10761] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 349.733995][T10761] RSP: 002b:00007f8a6e401030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 349.734023][T10761] RAX: ffffffffffffffda RBX: 00007f8a6d7a5fa0 RCX: 00007f8a6d58bb7c [ 349.734042][T10761] RDX: 000000000000000f RSI: 00007f8a6e4010a0 RDI: 0000000000000007 [ 349.734059][T10761] RBP: 00007f8a6e401090 R08: 0000000000000000 R09: 0000000000000000 [ 349.734076][T10761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 349.734092][T10761] R13: 0000000000000000 R14: 00007f8a6d7a5fa0 R15: 00007ffeb4f50de8 [ 349.734130][T10761] [ 349.734603][T10763] program syz.0.1144 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 350.026270][T10765] block2mtd: illegal erase size [ 352.206592][T10817] FAULT_INJECTION: forcing a failure. [ 352.206592][T10817] name failslab, interval 1, probability 0, space 0, times 0 [ 352.266737][T10817] CPU: 0 UID: 0 PID: 10817 Comm: syz.1.1151 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 352.266776][T10817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 352.266793][T10817] Call Trace: [ 352.266801][T10817] [ 352.266812][T10817] dump_stack_lvl+0x16c/0x1f0 [ 352.266857][T10817] should_fail_ex+0x512/0x640 [ 352.266889][T10817] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 352.266936][T10817] should_failslab+0xc2/0x120 [ 352.266963][T10817] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 352.267026][T10817] ? key_alloc+0x3e0/0x1390 [ 352.267070][T10817] key_alloc+0x3e0/0x1390 [ 352.267119][T10817] ? trace_kmalloc+0x2b/0xd0 [ 352.267148][T10817] ? __kmalloc_noprof+0x242/0x510 [ 352.267202][T10817] ? __pfx_key_alloc+0x10/0x10 [ 352.267251][T10817] keyring_alloc+0x44/0xc0 [ 352.267297][T10817] lookup_user_key+0xc51/0x1300 [ 352.267340][T10817] ? __pfx_lookup_user_key+0x10/0x10 [ 352.267378][T10817] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 352.267429][T10817] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 352.267472][T10817] ? fput+0x70/0xf0 [ 352.267500][T10817] ? ksys_write+0x1b9/0x240 [ 352.267546][T10817] keyctl_keyring_link+0x22/0xe0 [ 352.267576][T10817] __do_sys_keyctl+0x2c5/0x590 [ 352.267610][T10817] do_syscall_64+0xcd/0x260 [ 352.267658][T10817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.267689][T10817] RIP: 0033:0x7ff20278d169 [ 352.267712][T10817] 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 [ 352.267740][T10817] RSP: 002b:00007ff2005f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 352.267768][T10817] RAX: ffffffffffffffda RBX: 00007ff2029a5fa0 RCX: 00007ff20278d169 [ 352.267788][T10817] RDX: ffffffffffffffff RSI: ffffffffffffffff RDI: 0000000000000008 [ 352.267807][T10817] RBP: 00007ff2005f6090 R08: 0000000000000006 R09: 0000000000000000 [ 352.267824][T10817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.267842][T10817] R13: 0000000000000001 R14: 00007ff2029a5fa0 R15: 00007ffda892b8c8 [ 352.267898][T10817] [ 354.482544][T10863] Invalid ELF header magic: != ELF [ 355.286136][T10894] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1170'. [ 357.886561][T10946] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 358.081174][T10952] FAULT_INJECTION: forcing a failure. [ 358.081174][T10952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.136539][T10952] CPU: 1 UID: 0 PID: 10952 Comm: syz.1.1189 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 358.136580][T10952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 358.136597][T10952] Call Trace: [ 358.136607][T10952] [ 358.136618][T10952] dump_stack_lvl+0x16c/0x1f0 [ 358.136675][T10952] should_fail_ex+0x512/0x640 [ 358.136715][T10952] _copy_from_user+0x2e/0xd0 [ 358.136755][T10952] move_addr_to_kernel+0x65/0x170 [ 358.136788][T10952] __sys_sendto+0x1be/0x510 [ 358.136829][T10952] ? __pfx___sys_sendto+0x10/0x10 [ 358.136896][T10952] ? ksys_write+0x1b9/0x240 [ 358.136938][T10952] ? __pfx_ksys_write+0x10/0x10 [ 358.136977][T10952] ? rcu_is_watching+0x12/0xc0 [ 358.137020][T10952] __x64_sys_sendto+0xe0/0x1c0 [ 358.137053][T10952] ? do_syscall_64+0x91/0x260 [ 358.137114][T10952] ? lockdep_hardirqs_on+0x7c/0x110 [ 358.137157][T10952] do_syscall_64+0xcd/0x260 [ 358.137205][T10952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.137237][T10952] RIP: 0033:0x7ff20278d169 [ 358.137260][T10952] 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 [ 358.137289][T10952] RSP: 002b:00007ff2005f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 358.137318][T10952] RAX: ffffffffffffffda RBX: 00007ff2029a5fa0 RCX: 00007ff20278d169 [ 358.137338][T10952] RDX: 0000000000000402 RSI: 0000000000000000 RDI: 0000000000000003 [ 358.137355][T10952] RBP: 00007ff2005f6090 R08: 0000200000000040 R09: 000000000000001b [ 358.137373][T10952] R10: 000000000000acf8 R11: 0000000000000246 R12: 0000000000000001 [ 358.137390][T10952] R13: 0000000000000000 R14: 00007ff2029a5fa0 R15: 00007ffda892b8c8 [ 358.137428][T10952] [ 359.774254][T10985] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1198'. [ 363.066425][T11060] FAULT_INJECTION: forcing a failure. [ 363.066425][T11060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 363.121677][T11060] CPU: 1 UID: 0 PID: 11060 Comm: syz.2.1212 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 363.121720][T11060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 363.121737][T11060] Call Trace: [ 363.121746][T11060] [ 363.121757][T11060] dump_stack_lvl+0x16c/0x1f0 [ 363.121808][T11060] should_fail_ex+0x512/0x640 [ 363.121849][T11060] _copy_to_user+0x32/0xd0 [ 363.121890][T11060] simple_read_from_buffer+0xcb/0x170 [ 363.121936][T11060] proc_fail_nth_read+0x197/0x270 [ 363.121980][T11060] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 363.122031][T11060] ? rw_verify_area+0xcf/0x680 [ 363.122066][T11060] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 363.122109][T11060] vfs_read+0x1de/0xc70 [ 363.122155][T11060] ? __pfx___mutex_lock+0x10/0x10 [ 363.122199][T11060] ? __pfx_vfs_read+0x10/0x10 [ 363.122251][T11060] ? __fget_files+0x20e/0x3c0 [ 363.122306][T11060] ksys_read+0x12a/0x240 [ 363.122348][T11060] ? __pfx_ksys_read+0x10/0x10 [ 363.122386][T11060] ? rcu_is_watching+0x12/0xc0 [ 363.122436][T11060] do_syscall_64+0xcd/0x260 [ 363.122484][T11060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.122515][T11060] RIP: 0033:0x7f9d1bb8bb7c [ 363.122539][T11060] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 363.122568][T11060] RSP: 002b:00007f9d1caa1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 363.122595][T11060] RAX: ffffffffffffffda RBX: 00007f9d1bda5fa0 RCX: 00007f9d1bb8bb7c [ 363.122614][T11060] RDX: 000000000000000f RSI: 00007f9d1caa10a0 RDI: 0000000000000004 [ 363.122631][T11060] RBP: 00007f9d1caa1090 R08: 0000000000000000 R09: 0000000000000000 [ 363.122648][T11060] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 363.122664][T11060] R13: 0000000000000000 R14: 00007f9d1bda5fa0 R15: 00007fffa77e6698 [ 363.122707][T11060] [ 363.970280][T11076] FAULT_INJECTION: forcing a failure. [ 363.970280][T11076] name failslab, interval 1, probability 0, space 0, times 0 [ 363.986030][T11076] CPU: 1 UID: 0 PID: 11076 Comm: syz.2.1214 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 363.986073][T11076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 363.986091][T11076] Call Trace: [ 363.986100][T11076] [ 363.986111][T11076] dump_stack_lvl+0x16c/0x1f0 [ 363.986161][T11076] should_fail_ex+0x512/0x640 [ 363.986196][T11076] ? __kmalloc_noprof+0xbf/0x510 [ 363.986245][T11076] ? ring_buffer_read_prepare+0x171/0x320 [ 363.986289][T11076] should_failslab+0xc2/0x120 [ 363.986317][T11076] __kmalloc_noprof+0xd2/0x510 [ 363.986366][T11076] ? kasan_save_track+0x14/0x30 [ 363.986414][T11076] ring_buffer_read_prepare+0x171/0x320 [ 363.986470][T11076] tracing_open+0x925/0xf90 [ 363.986518][T11076] do_dentry_open+0x741/0x1c10 [ 363.986565][T11076] ? __pfx_tracing_open+0x10/0x10 [ 363.986615][T11076] vfs_open+0x82/0x3f0 [ 363.986651][T11076] path_openat+0x1e5e/0x2d40 [ 363.986712][T11076] ? __pfx_path_openat+0x10/0x10 [ 363.986770][T11076] do_filp_open+0x20b/0x470 [ 363.986816][T11076] ? __pfx_do_filp_open+0x10/0x10 [ 363.986893][T11076] ? alloc_fd+0x471/0x7d0 [ 363.986954][T11076] do_sys_openat2+0x11b/0x1d0 [ 363.986993][T11076] ? __pfx_do_sys_openat2+0x10/0x10 [ 363.987049][T11076] __x64_sys_openat+0x174/0x210 [ 363.987082][T11076] ? __pfx___x64_sys_openat+0x10/0x10 [ 363.987118][T11076] ? rcu_is_watching+0x12/0xc0 [ 363.987167][T11076] do_syscall_64+0xcd/0x260 [ 363.987216][T11076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.987248][T11076] RIP: 0033:0x7f9d1bb8d169 [ 363.987271][T11076] 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 [ 363.987301][T11076] RSP: 002b:00007f9d1ca80038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 363.987330][T11076] RAX: ffffffffffffffda RBX: 00007f9d1bda6080 RCX: 00007f9d1bb8d169 [ 363.987350][T11076] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 363.987369][T11076] RBP: 00007f9d1bc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 363.987388][T11076] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 363.987405][T11076] R13: 0000000000000000 R14: 00007f9d1bda6080 R15: 00007fffa77e6698 [ 363.987446][T11076] [ 364.738475][T11088] Invalid ELF header magic: != ELF [ 367.164564][T11127] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1223'. [ 367.765881][T11139] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 368.999640][T11165] FAULT_INJECTION: forcing a failure. [ 368.999640][T11165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 369.038794][T11165] CPU: 1 UID: 0 PID: 11165 Comm: syz.3.1235 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 369.038841][T11165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 369.038859][T11165] Call Trace: [ 369.038869][T11165] [ 369.038880][T11165] dump_stack_lvl+0x16c/0x1f0 [ 369.038935][T11165] should_fail_ex+0x512/0x640 [ 369.038982][T11165] core_sys_select+0x4b2/0xbe0 [ 369.039035][T11165] ? __pfx_core_sys_select+0x10/0x10 [ 369.039092][T11165] ? proc_fail_nth_write+0x9f/0x250 [ 369.039171][T11165] ? do_sys_openat2+0x157/0x1d0 [ 369.039205][T11165] ? __pfx_do_sys_openat2+0x10/0x10 [ 369.039269][T11165] kern_select+0x15d/0x1e0 [ 369.039313][T11165] ? __pfx_kern_select+0x10/0x10 [ 369.039367][T11165] ? __pfx_ksys_write+0x10/0x10 [ 369.039408][T11165] ? rcu_is_watching+0x12/0xc0 [ 369.039454][T11165] __x64_sys_select+0xbd/0x160 [ 369.039501][T11165] ? do_syscall_64+0x91/0x260 [ 369.039545][T11165] ? lockdep_hardirqs_on+0x7c/0x110 [ 369.039593][T11165] do_syscall_64+0xcd/0x260 [ 369.039642][T11165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.039683][T11165] RIP: 0033:0x7f5a7c38d169 [ 369.039706][T11165] 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 [ 369.039740][T11165] RSP: 002b:00007f5a7d131038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 369.039767][T11165] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38d169 [ 369.039787][T11165] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 369.039805][T11165] RBP: 00007f5a7d131090 R08: 0000000000000000 R09: 0000000000000000 [ 369.039827][T11165] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 369.039845][T11165] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 369.039889][T11165] [ 369.379280][T11175] netlink: 346 bytes leftover after parsing attributes in process `syz.0.1238'. [ 369.630566][T11185] FAULT_INJECTION: forcing a failure. [ 369.630566][T11185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 369.775935][T11185] CPU: 0 UID: 0 PID: 11185 Comm: syz.3.1242 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 369.775979][T11185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 369.775997][T11185] Call Trace: [ 369.776007][T11185] [ 369.776019][T11185] dump_stack_lvl+0x16c/0x1f0 [ 369.776069][T11185] should_fail_ex+0x512/0x640 [ 369.776126][T11185] _copy_from_user+0x2e/0xd0 [ 369.776168][T11185] do_sys_poll+0x1d5/0xe00 [ 369.776213][T11185] ? kernel_text_address+0x8d/0x100 [ 369.776256][T11185] ? arch_stack_walk+0xa6/0x100 [ 369.776300][T11185] ? __pfx_do_sys_poll+0x10/0x10 [ 369.776342][T11185] ? __lock_acquire+0x5ca/0x1ba0 [ 369.776425][T11185] ? __lock_acquire+0x5ca/0x1ba0 [ 369.776473][T11185] ? p9pdu_vwritef+0xb8/0x1d30 [ 369.776573][T11185] ? __pfx_timespec64_add_safe+0x10/0x10 [ 369.776617][T11185] ? ktime_get_ts64+0x2d2/0x400 [ 369.776666][T11185] ? read_tsc+0x9/0x20 [ 369.776710][T11185] ? ktime_get_ts64+0x256/0x400 [ 369.776767][T11185] __x64_sys_poll+0x1a6/0x450 [ 369.776812][T11185] ? __pfx___x64_sys_poll+0x10/0x10 [ 369.776856][T11185] ? rcu_is_watching+0x12/0xc0 [ 369.776906][T11185] do_syscall_64+0xcd/0x260 [ 369.776956][T11185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.776988][T11185] RIP: 0033:0x7f5a7c38d169 [ 369.777012][T11185] 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 [ 369.777042][T11185] RSP: 002b:00007f5a7d131038 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 369.777070][T11185] RAX: ffffffffffffffda RBX: 00007f5a7c5a5fa0 RCX: 00007f5a7c38d169 [ 369.777090][T11185] RDX: 0000000000000001 RSI: 00000000000000ff RDI: 0000200000000080 [ 369.777108][T11185] RBP: 00007f5a7d131090 R08: 0000000000000000 R09: 0000000000000000 [ 369.777126][T11185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 369.777143][T11185] R13: 0000000000000000 R14: 00007f5a7c5a5fa0 R15: 00007ffe07a6f708 [ 369.777182][T11185] [ 369.981702][ C0] vkms_vblank_simulate: vblank timer overrun [ 371.972758][T11216] bridge0: port 3(gretap0) entered blocking state [ 371.980284][T11216] bridge0: port 3(gretap0) entered disabled state [ 371.987688][T11216] gretap0: entered allmulticast mode [ 371.996076][T11216] gretap0: entered promiscuous mode [ 372.002239][T11216] bridge0: port 3(gretap0) entered blocking state [ 372.009144][T11216] bridge0: port 3(gretap0) entered forwarding state [ 374.173054][T11282] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1266'. [ 374.253274][T11282] netlink: 346 bytes leftover after parsing attributes in process `syz.1.1266'. [ 374.799670][T11294] device-mapper: ioctl: Invalid ioctl structure: name , dev 8000010007 [ 375.620032][T11310] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1273'. [ 375.694018][T11312] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1273'. [ 375.833648][T11312] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 375.915783][T11312] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 376.069197][T11318] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1275'. [ 376.135233][T11314] Console: switching to colour VGA+ 80x25 [ 376.368471][T11318] netlink: 346 bytes leftover after parsing attributes in process `syz.3.1275'. [ 376.729618][T11309] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 376.898193][T11325] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1277'. [ 376.951867][T11330] FAULT_INJECTION: forcing a failure. [ 376.951867][T11330] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 377.005170][T11330] CPU: 0 UID: 0 PID: 11330 Comm: syz.3.1277 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 377.005212][T11330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 377.005230][T11330] Call Trace: [ 377.005240][T11330] [ 377.005251][T11330] dump_stack_lvl+0x16c/0x1f0 [ 377.005302][T11330] should_fail_ex+0x512/0x640 [ 377.005344][T11330] _copy_from_user+0x2e/0xd0 [ 377.005385][T11330] ____sys_sendmsg+0x607/0xc70 [ 377.005442][T11330] ? __pfx_____sys_sendmsg+0x10/0x10 [ 377.005499][T11330] ? __pfx__kstrtoull+0x10/0x10 [ 377.005555][T11330] ___sys_sendmsg+0x134/0x1d0 [ 377.005599][T11330] ? __pfx____sys_sendmsg+0x10/0x10 [ 377.005663][T11330] ? find_held_lock+0x2b/0x80 [ 377.005730][T11330] __sys_sendmmsg+0x200/0x420 [ 377.005776][T11330] ? __pfx___sys_sendmmsg+0x10/0x10 [ 377.005839][T11330] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 377.005905][T11330] ? fput+0x70/0xf0 [ 377.005935][T11330] ? ksys_write+0x1b9/0x240 [ 377.005977][T11330] ? __pfx_ksys_write+0x10/0x10 [ 377.006018][T11330] ? rcu_is_watching+0x12/0xc0 [ 377.006064][T11330] __x64_sys_sendmmsg+0x9c/0x100 [ 377.006104][T11330] ? lockdep_hardirqs_on+0x7c/0x110 [ 377.006148][T11330] do_syscall_64+0xcd/0x260 [ 377.006196][T11330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.006227][T11330] RIP: 0033:0x7f5a7c38d169 [ 377.006252][T11330] 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 [ 377.006281][T11330] RSP: 002b:00007f5a7d110038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 377.006310][T11330] RAX: ffffffffffffffda RBX: 00007f5a7c5a6080 RCX: 00007f5a7c38d169 [ 377.006330][T11330] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000006 [ 377.006348][T11330] RBP: 00007f5a7d110090 R08: 0000000000000000 R09: 0000000000000000 [ 377.006367][T11330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 377.006384][T11330] R13: 0000000000000000 R14: 00007f5a7c5a6080 R15: 00007ffe07a6f708 [ 377.006424][T11330] [ 379.164121][T11360] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1285'. [ 382.315143][ T30] audit: type=1800 audit(6039330477.659:4): pid=11430 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1299" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 382.511856][T11434] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1300'. [ 382.536652][ T5844] Bluetooth: hci0: Malformed LE Event: 0x1b [ 382.559091][T11434] ipvlan1: entered allmulticast mode [ 382.565831][T11434] veth0_vlan: entered allmulticast mode [ 382.591808][T11432] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1300'. [ 383.721494][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.728284][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.881504][ T5844] Bluetooth: hci2: unexpected event 0x35 length: 13 > 6 [ 387.791846][T11542] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1322'. [ 387.890135][T11543] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1322'. [ 387.965459][T11543] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 387.995751][T11543] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 389.615311][T11537] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 389.803986][T11563] FAULT_INJECTION: forcing a failure. [ 389.803986][T11563] name failslab, interval 1, probability 0, space 0, times 0 [ 389.826250][T11563] CPU: 1 UID: 0 PID: 11563 Comm: syz.1.1328 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 389.826295][T11563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 389.826314][T11563] Call Trace: [ 389.826324][T11563] [ 389.826335][T11563] dump_stack_lvl+0x16c/0x1f0 [ 389.826385][T11563] should_fail_ex+0x512/0x640 [ 389.826420][T11563] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 389.826472][T11563] should_failslab+0xc2/0x120 [ 389.826519][T11563] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 389.826566][T11563] ? __proc_create+0xc3/0x8c0 [ 389.826598][T11563] ? __proc_create+0x2ce/0x8c0 [ 389.826637][T11563] __proc_create+0x2ce/0x8c0 [ 389.826672][T11563] ? __pfx___proc_create+0x10/0x10 [ 389.826721][T11563] proc_mkdir+0x81/0x170 [ 389.826754][T11563] ? __pfx_proc_mkdir+0x10/0x10 [ 389.826789][T11563] ? cache_register_net+0x137/0x5e0 [ 389.826836][T11563] cache_register_net+0x18f/0x5e0 [ 389.826880][T11563] ip_map_cache_create+0x8b/0x130 [ 389.826917][T11563] ? __pfx_sunrpc_init_net+0x10/0x10 [ 389.826944][T11563] sunrpc_init_net+0x55/0x190 [ 389.826974][T11563] ops_init+0x1df/0x5f0 [ 389.827022][T11563] setup_net+0x21e/0x850 [ 389.827069][T11563] ? __pfx_setup_net+0x10/0x10 [ 389.827111][T11563] ? lockdep_init_map_type+0x5c/0x280 [ 389.827141][T11563] ? __pfx_down_read_killable+0x10/0x10 [ 389.827176][T11563] ? debug_mutex_init+0x37/0x70 [ 389.827219][T11563] copy_net_ns+0x2a6/0x5f0 [ 389.827268][T11563] create_new_namespaces+0x3ea/0xad0 [ 389.827321][T11563] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 389.827368][T11563] ksys_unshare+0x45b/0xa40 [ 389.827416][T11563] ? __pfx_ksys_unshare+0x10/0x10 [ 389.827460][T11563] ? xfd_validate_state+0x5d/0x180 [ 389.827512][T11563] ? rcu_is_watching+0x12/0xc0 [ 389.827561][T11563] __x64_sys_unshare+0x31/0x40 [ 389.827627][T11563] do_syscall_64+0xcd/0x260 [ 389.827678][T11563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.827710][T11563] RIP: 0033:0x7ff20278d169 [ 389.827735][T11563] 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 [ 389.827765][T11563] RSP: 002b:00007ff2005f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 389.827795][T11563] RAX: ffffffffffffffda RBX: 00007ff2029a5fa0 RCX: 00007ff20278d169 [ 389.827816][T11563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 389.827834][T11563] RBP: 00007ff20280e990 R08: 0000000000000000 R09: 0000000000000000 [ 389.827853][T11563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.827871][T11563] R13: 0000000000000000 R14: 00007ff2029a5fa0 R15: 00007ffda892b8c8 [ 389.827911][T11563] [ 389.841787][T11566] FAULT_INJECTION: forcing a failure. [ 389.841787][T11566] name failslab, interval 1, probability 0, space 0, times 0 [ 390.125192][T11566] CPU: 0 UID: 0 PID: 11566 Comm: syz.2.1330 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 390.125247][T11566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 390.125266][T11566] Call Trace: [ 390.125277][T11566] [ 390.125289][T11566] dump_stack_lvl+0x16c/0x1f0 [ 390.125342][T11566] should_fail_ex+0x512/0x640 [ 390.125379][T11566] ? __kmalloc_noprof+0xbf/0x510 [ 390.125437][T11566] ? tracepoint_add_func+0x2a6/0xea0 [ 390.125470][T11566] should_failslab+0xc2/0x120 [ 390.125500][T11566] __kmalloc_noprof+0xd2/0x510 [ 390.125547][T11566] ? rcu_is_watching+0x12/0xc0 [ 390.125593][T11566] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 390.125644][T11566] tracepoint_add_func+0x2a6/0xea0 [ 390.125677][T11566] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 390.125733][T11566] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 390.125779][T11566] tracepoint_probe_register+0xbf/0x100 [ 390.125817][T11566] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 390.125855][T11566] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 390.125916][T11566] blk_register_tracepoints+0x1b/0x3c0 [ 390.125953][T11566] blk_trace_setup_queue+0x270/0x310 [ 390.125998][T11566] sysfs_blk_trace_attr_store+0x6a9/0x9d0 [ 390.126050][T11566] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 390.126100][T11566] ? find_held_lock+0x2b/0x80 [ 390.126146][T11566] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 390.126188][T11566] dev_attr_store+0x55/0x80 [ 390.126227][T11566] ? __pfx_dev_attr_store+0x10/0x10 [ 390.126258][T11566] sysfs_kf_write+0xef/0x150 [ 390.126305][T11566] kernfs_fop_write_iter+0x351/0x510 [ 390.126344][T11566] ? __pfx_sysfs_kf_write+0x10/0x10 [ 390.126394][T11566] vfs_write+0x5ba/0x1180 [ 390.126441][T11566] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 390.126485][T11566] ? __pfx___mutex_lock+0x10/0x10 [ 390.126534][T11566] ? __pfx_vfs_write+0x10/0x10 [ 390.126610][T11566] ksys_write+0x12a/0x240 [ 390.126653][T11566] ? __pfx_ksys_write+0x10/0x10 [ 390.126695][T11566] ? rcu_is_watching+0x12/0xc0 [ 390.126749][T11566] do_syscall_64+0xcd/0x260 [ 390.126800][T11566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.126832][T11566] RIP: 0033:0x7f9d1bb8d169 [ 390.126859][T11566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 390.126890][T11566] RSP: 002b:00007f9d1caa1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 390.126919][T11566] RAX: ffffffffffffffda RBX: 00007f9d1bda5fa0 RCX: 00007f9d1bb8d169 [ 390.126939][T11566] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000004 [ 390.126958][T11566] RBP: 00007f9d1bc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 390.126976][T11566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.126994][T11566] R13: 0000000000000000 R14: 00007f9d1bda5fa0 R15: 00007fffa77e6698 [ 390.127038][T11566] [ 390.485963][T11566] ------------[ cut here ]------------ [ 390.491969][T11566] WARNING: CPU: 1 PID: 11566 at kernel/trace/blktrace.c:1083 blk_register_tracepoints+0x2dd/0x3c0 [ 390.502689][T11566] Modules linked in: [ 390.506967][T11566] CPU: 1 UID: 0 PID: 11566 Comm: syz.2.1330 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 390.519615][T11566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 390.529779][T11566] RIP: 0010:blk_register_tracepoints+0x2dd/0x3c0 [ 390.536270][T11566] Code: c7 c7 00 ae 72 90 e8 c2 1b fa ff 31 ff 89 c3 89 c6 e8 37 1e f8 ff 85 db 0f 85 d8 00 00 00 5b e9 e9 22 f8 ff e8 e4 22 f8 ff 90 <0f> 0b 90 e9 49 fd ff ff e8 d6 22 f8 ff 90 0f 0b 90 e9 68 fd ff ff [ 390.556500][T11566] RSP: 0018:ffffc9000bfafb40 EFLAGS: 00010246 [ 390.562625][T11566] RAX: 0000000000080000 RBX: 00000000fffffff4 RCX: ffffc9000bfd9000 [ 390.571180][T11566] RDX: 0000000000080000 RSI: ffffffff81c319dc RDI: 0000000000000005 [ 390.579245][T11566] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 390.587291][T11566] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff888025e21d40 [ 390.595312][T11566] R13: 0000000000000000 R14: ffff888025e21d40 R15: ffff888025e22290 [ 390.603407][T11566] FS: 00007f9d1caa16c0(0000) GS:ffff888124ab9000(0000) knlGS:0000000000000000 [ 390.612428][T11566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 390.619448][T11566] CR2: 0000001b30a0eff8 CR3: 00000000360a8000 CR4: 00000000003526f0 [ 390.627555][T11566] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 390.635570][T11566] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 390.643628][T11566] Call Trace: [ 390.646987][T11566] [ 390.649956][T11566] blk_trace_setup_queue+0x270/0x310 [ 390.655324][T11566] sysfs_blk_trace_attr_store+0x6a9/0x9d0 [ 390.661568][T11566] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 390.668152][T11566] ? find_held_lock+0x2b/0x80 [ 390.672901][T11566] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 390.679321][T11566] dev_attr_store+0x55/0x80 [ 390.683878][T11566] ? __pfx_dev_attr_store+0x10/0x10 [ 390.689216][T11566] sysfs_kf_write+0xef/0x150 [ 390.693876][T11566] kernfs_fop_write_iter+0x351/0x510 [ 390.699255][T11566] ? __pfx_sysfs_kf_write+0x10/0x10 [ 390.704523][T11566] vfs_write+0x5ba/0x1180 [ 390.708964][T11566] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 390.714829][T11566] ? __pfx___mutex_lock+0x10/0x10 [ 390.719991][T11566] ? __pfx_vfs_write+0x10/0x10 [ 390.724851][T11566] ksys_write+0x12a/0x240 [ 390.729287][T11566] ? __pfx_ksys_write+0x10/0x10 [ 390.734195][T11566] ? rcu_is_watching+0x12/0xc0 [ 390.739113][T11566] do_syscall_64+0xcd/0x260 [ 390.743699][T11566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.749826][T11566] RIP: 0033:0x7f9d1bb8d169 [ 390.754289][T11566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 390.774986][T11566] RSP: 002b:00007f9d1caa1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 390.783837][T11566] RAX: ffffffffffffffda RBX: 00007f9d1bda5fa0 RCX: 00007f9d1bb8d169 [ 390.791911][T11566] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000004 [ 390.799956][T11566] RBP: 00007f9d1bc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 390.808008][T11566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.816068][T11566] R13: 0000000000000000 R14: 00007f9d1bda5fa0 R15: 00007fffa77e6698 [ 390.824109][T11566] [ 390.827200][T11566] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 390.834512][T11566] CPU: 1 UID: 0 PID: 11566 Comm: syz.2.1330 Not tainted 6.15.0-rc1-syzkaller-00173-g0c7cae12f67c #0 PREEMPT(full) [ 390.846617][T11566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 390.856702][T11566] Call Trace: [ 390.860000][T11566] [ 390.862951][T11566] dump_stack_lvl+0x3d/0x1f0 [ 390.867578][T11566] panic+0x71c/0x800 [ 390.871520][T11566] ? __pfx_panic+0x10/0x10 [ 390.875961][T11566] ? show_trace_log_lvl+0x29b/0x3e0 [ 390.881198][T11566] ? blk_register_tracepoints+0x2dd/0x3c0 [ 390.886943][T11566] check_panic_on_warn+0xab/0xb0 [ 390.891911][T11566] __warn+0xf6/0x3c0 [ 390.895828][T11566] ? blk_register_tracepoints+0x2dd/0x3c0 [ 390.901572][T11566] report_bug+0x3c3/0x580 [ 390.905932][T11566] ? blk_register_tracepoints+0x2dd/0x3c0 [ 390.911677][T11566] handle_bug+0x184/0x210 [ 390.916025][T11566] exc_invalid_op+0x17/0x50 [ 390.920546][T11566] asm_exc_invalid_op+0x1a/0x20 [ 390.925418][T11566] RIP: 0010:blk_register_tracepoints+0x2dd/0x3c0 [ 390.931809][T11566] Code: c7 c7 00 ae 72 90 e8 c2 1b fa ff 31 ff 89 c3 89 c6 e8 37 1e f8 ff 85 db 0f 85 d8 00 00 00 5b e9 e9 22 f8 ff e8 e4 22 f8 ff 90 <0f> 0b 90 e9 49 fd ff ff e8 d6 22 f8 ff 90 0f 0b 90 e9 68 fd ff ff [ 390.954154][T11566] RSP: 0018:ffffc9000bfafb40 EFLAGS: 00010246 [ 390.960255][T11566] RAX: 0000000000080000 RBX: 00000000fffffff4 RCX: ffffc9000bfd9000 [ 390.968253][T11566] RDX: 0000000000080000 RSI: ffffffff81c319dc RDI: 0000000000000005 [ 390.976250][T11566] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 390.984244][T11566] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff888025e21d40 [ 390.992265][T11566] R13: 0000000000000000 R14: ffff888025e21d40 R15: ffff888025e22290 [ 391.000272][T11566] ? blk_register_tracepoints+0x2dc/0x3c0 [ 391.006031][T11566] blk_trace_setup_queue+0x270/0x310 [ 391.011370][T11566] sysfs_blk_trace_attr_store+0x6a9/0x9d0 [ 391.017139][T11566] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 391.023433][T11566] ? find_held_lock+0x2b/0x80 [ 391.028154][T11566] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 391.034439][T11566] dev_attr_store+0x55/0x80 [ 391.038980][T11566] ? __pfx_dev_attr_store+0x10/0x10 [ 391.044202][T11566] sysfs_kf_write+0xef/0x150 [ 391.048833][T11566] kernfs_fop_write_iter+0x351/0x510 [ 391.054154][T11566] ? __pfx_sysfs_kf_write+0x10/0x10 [ 391.059389][T11566] vfs_write+0x5ba/0x1180 [ 391.063756][T11566] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 391.069640][T11566] ? __pfx___mutex_lock+0x10/0x10 [ 391.074708][T11566] ? __pfx_vfs_write+0x10/0x10 [ 391.079539][T11566] ksys_write+0x12a/0x240 [ 391.083910][T11566] ? __pfx_ksys_write+0x10/0x10 [ 391.088800][T11566] ? rcu_is_watching+0x12/0xc0 [ 391.093612][T11566] do_syscall_64+0xcd/0x260 [ 391.098164][T11566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.104106][T11566] RIP: 0033:0x7f9d1bb8d169 [ 391.108549][T11566] 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 [ 391.128223][T11566] RSP: 002b:00007f9d1caa1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 391.136676][T11566] RAX: ffffffffffffffda RBX: 00007f9d1bda5fa0 RCX: 00007f9d1bb8d169 [ 391.144688][T11566] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000004 [ 391.152684][T11566] RBP: 00007f9d1bc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 391.160682][T11566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 391.168678][T11566] R13: 0000000000000000 R14: 00007f9d1bda5fa0 R15: 00007fffa77e6698 [ 391.176703][T11566] [ 391.180078][T11566] Kernel Offset: disabled [ 391.184443][T11566] Rebooting in 86400 seconds..