last executing test programs: 5m25.418586295s ago: executing program 2 (id=12274): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x2, 0x4, 0x8201, 0x2, 0x8, 0xc, 0xe3, 0x4000000002, 0x3}, 0x6f4) bpf$auto(0xf, 0xffffffffffffffff, 0x0) 5m25.264562339s ago: executing program 2 (id=12278): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) capget$auto(0x0, 0xfffffffffffffffe) clone3$auto(&(0x7f0000000400)={0x100008000, 0x980, 0x4, 0x6, 0x0, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3}, 0x40) semctl$auto(0xc, 0x2, 0x13, 0x100004) 5m25.049468668s ago: executing program 2 (id=12281): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x802, 0x1) bind$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x2000000}, 0x68) 5m24.248655827s ago: executing program 2 (id=12292): prctl$auto_PR_SET_IO_FLUSHER(0x39, 0xd, 0x8, 0x4, 0x5) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) write$auto(0xca, &(0x7f0000000480)='\x04\x13\xac\x04\x00\x00\x00\x00\x00\x00\x00\x01\n\xdc\x10\x00\x00\xef\xab\xe1ME:\xab \x87|\xe0Z\x1b\x9eZ\xa8\xff\x92+\xc9\x9fs\xbf\xd8\f\x00\x00\x00\xa5V\b\xf1Ne\xc6l\xd0\xdd7\x96gf\xb2\xa0\xf2cN\x8b\x95\xeb\xf3(\x9eM-\xdc\x84N\xc3\tts%\xe9\xbf<\xf1\xdav\xe0n\x04\xb33\x97\xd5\xb4\x02\x94B\xbb\x995\x1e\xf7@\xd8\xca\x8d\a0 \xfa\x87V\xeb1\xe4M%\xdd\xfd\xf6\x8d\xb4\xc7\x9b\x9d\xf5\xd9^\xcdL@\x0f\xd4\x15F,\xc1\xd1i\xa4f/{\xfa\xd5\n\xe1\x95l[\x91\xbfX\xea2\x1b\x8a\x85\t\x00\x05m\x1e\x9b\xca\xfb\x81\x9d{\x19S\xff\xe4\xd2k\x1b/wJ&\x03+{\x84R\xa8\x92\xad\xec\x1b\xb1\xe9\xa7XUo\x93\xd5\xfb\x94\xc4\xdf\x8e\xdd\x97\xfc\x00\x13\xd6\x80g\x7fR;\x88\xf7bm\x8f\xb5\x89\x1a\xb63\x98\xaa\xcc\xbf\x94\xbf#u\xb9\xacw\x9ed\x00\xad\xb7\t\x84\x04\xf0\xa4\'\xd9', 0x5) 5m23.766914699s ago: executing program 2 (id=12296): unshare$auto(0x40000080) socketpair$auto(0x2, 0xb367, 0x8000000000000000, 0x0) rseq$auto(&(0x7f0000000040)={0x5, 0x7, 0x9, 0x806, 0xffffffff, 0x2}, 0x8004, 0x0, 0x8000006) mbind$auto(0x2000, 0x800000100000004, 0x100000000, 0x0, 0x1003, 0x2) 5m20.639487329s ago: executing program 2 (id=12308): mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) set_mempolicy_home_node$auto(0x0, 0x2010001, 0x0, 0x0) 5m20.293026336s ago: executing program 32 (id=12308): mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) set_mempolicy_home_node$auto(0x0, 0x2010001, 0x0, 0x0) 14.072713574s ago: executing program 3 (id=16298): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) writev$auto(0x1, &(0x7f0000000100)={0x0, 0x400000000000fdef}, 0x1) ioctl$auto(0x1, 0x541b, 0x8) madvise$auto(0x0, 0x2003f2, 0x15) 13.163031947s ago: executing program 1 (id=16304): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/devices/virtual/net/bond0/bonding/arp_ip_target\x00', 0xa0002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram12/queue/io_poll_delay\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x9) write$auto(0x3, 0x0, 0xfdef) 12.981512864s ago: executing program 1 (id=16316): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup.cpu/memory.stat\x00', 0x80200, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r1, &(0x7f0000000180)='7\x00\\\xa0\x04|4\x00\x00\x03\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00rRVr\xc4O\xdc1\x9b%\x10Z\'\xb9\'\xa3stC=\x85\xc6\xf6\x13 \xeb\xff%\x11\x82\x05\xdfV\x02\xca&\xd8$<\xab&\xc8B-\xcc\x15\x04&\x13;\xfe\xbdQ\xaa\x16o\x1f\xc7\x94\xa3\xc9\x9a\xe1d\xf5\n\xe2\x88\x84\vT?\x98\xa2\x00'/206, 0x5) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x35}}, 0x2) pread64$auto(r0, 0x0, 0x6, 0x40008) 12.651226307s ago: executing program 1 (id=16309): r0 = socket$nl_generic(0x10, 0x3, 0x10) poll$auto(&(0x7f0000003640)={r0, 0x7, 0x6}, 0x7, 0x3) r2 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'team_slave_0\x00', 0x0}) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r1, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000003980)={&(0x7f0000000500)={0x1c, r2, 0x301, 0x70bd2e, 0x25dfdbfd, {}, [@NETDEV_A_QUEUE_IFINDEX={0x8, 0x2, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc4) 12.586809107s ago: executing program 1 (id=16310): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) semctl$auto(0x3, 0x2, 0x13, 0x9) r0 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r0, 0x29, 0x20, 0x0, 0x20) 12.357006354s ago: executing program 1 (id=16312): close_range$auto(0x2, 0x8, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/per_cpu/cpu1/buffer_size_kb\x00', 0x10bb01, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/sctp/plpmtud_probe_interval\x00', 0x88002, 0x0) sendfile$auto(r0, 0x3, 0x0, 0x400000000008) 12.253951401s ago: executing program 1 (id=16313): open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) bpf$auto(0x0, 0x0, 0x6f3) fcntl$auto(0x3, 0x400, 0x9ec0000000000000) 12.249606242s ago: executing program 0 (id=16324): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='V'], 0x1ac}}, 0x40000) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0xfffffffc, &(0x7f0000000100)={0x0, 0xfbe}, 0x8, 0x0, 0x8, 0x1}, 0x3}, 0xc, 0x4008) 12.152430188s ago: executing program 4 (id=16314): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(0x4000000000000c8, 0x800454cf, 0x3) r0 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r0, 0x107, 0x12, 0x0, 0x4) close_range$auto(0x2, 0x8, 0x0) 12.132481571s ago: executing program 0 (id=16315): r0 = socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) poll$auto(&(0x7f0000000040)={0x3, 0x0, 0xa}, 0x5, 0x108) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r0, 0x0, 0x20044025) connect$auto(0x3, 0x0, 0x55) 11.668762732s ago: executing program 0 (id=16317): r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x401, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r0, 0x84, 0x7d, 0x0, 0x0) 11.668693954s ago: executing program 4 (id=16318): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) poll$auto(&(0x7f0000000d40)={0x3, 0xffff, 0xa}, 0x5, 0x400) sendmmsg$auto(r0, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x9, 0xfffffffd}, 0x1}, 0x5, 0x20000000) 11.514677771s ago: executing program 0 (id=16319): mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0xd, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto(r0, 0x8, 0x0, 0x0, 0x0) fsconfig$auto_FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000300)='\v\'\bn\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x1e7\xbb\xedO#\x14mC\x97\x06\xd9bZ\xddL\'\x03\x00\xff\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\xc6\xc0\x8b\xc0CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xf0\xcdr\xfa\xed<\x86[c4%\xa3\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6\b\xe5\xaaJ+\x02\x9b#\xa9\x9b\x17\x82\xd7\xee\xd1\xbf2\x03\x00\x00\x00\x00\x00\x00\x00B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\x00\x00\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\xb2\x1d\xb3\xef#\xcb}b\x90\xafR\xf5\x8cg\x95A\x89\x8d\x9a\xfcV\x9bm\xd4\x82\x7f9\x12\x98\x1c\x8e\x1f\xdc\xe5Y\x7f\xe8\xe1g%\xb8\xf9b!\xc8\xa0\xf7\x06\xbb\xdf\x1d\xfb\x00\x979\x8e\xd0AP\xbf\x1fM\x1fd~\xeeS^8v\x80\x1b\xb1I\xb1\xa4\x89\xc7\x9d\xf2P\x04\x99N{\x9a\xfa\xf3\xcb\xc3Bx\xb5\xb8*\xa0-\xda\x84\xc5S\xe2\xc6\x92/\xed\xc2\xceK\xad\x00\x00*)Hh\x8d\x06cQ\xf1\x9d\xad\r}\x15e\x18\x06\xe3\xd2\xe4Q', &(0x7f00000000c0), 0x5) 11.51400759s ago: executing program 4 (id=16322): openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b45, r0) 11.476172976s ago: executing program 3 (id=16323): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/hid/drivers/a4tech/new_id\x00', 0x0, 0x0) r0 = socket(0xa, 0x2, 0x73) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) setsockopt$auto(0x400000000000003, 0x29, 0x6, 0x0, 0x3) sendto$auto(r0, 0x0, 0x402, 0x0, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c) 11.398252472s ago: executing program 4 (id=16325): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x5, 0x0) sendto$auto(0x3, 0x0, 0x13, 0xfffffff8, &(0x7f0000000440)=@tipc=@name={0x1e, 0x2, 0x3, {{0x1, 0x1}}}, 0x20) 11.368197464s ago: executing program 3 (id=16326): openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/smaps_rollup\x00', 0x840, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) read$auto(0x3, 0x0, 0x400000000f34) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/dfscache\x00', 0x101a41, 0x0) write$auto(r0, 0x0, 0x6) 11.268712816s ago: executing program 4 (id=16327): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = io_uring_setup$auto(0x4, 0x0) close_range$auto(0x2, r0, 0x0) waitid$auto_P_PGID(0x2, 0x0, 0x0, 0x6, 0x0) 11.245632302s ago: executing program 3 (id=16328): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/i8042/serio1/rate\x00', 0x2, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/conf/team_slave_1/secure_redirects\x00', 0x8800, 0x0) read$auto(r0, 0x0, 0x1ff) pwritev$auto(0x3, &(0x7f0000001000)={0x0, 0x8}, 0x5, 0x3, 0x9) 11.227000867s ago: executing program 0 (id=16329): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) r1 = setfsuid$auto(0xee00) r2 = setfsuid$auto(0xee01) setresuid$auto(r1, r2, r1) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) 11.144113066s ago: executing program 3 (id=16330): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/i8042/serio0/set\x00', 0x80302, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/mac80211_hwsim/hwsim1/ieee80211/phy1/index\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) write$auto(0x3, 0x0, 0xfdef) 11.127684512s ago: executing program 0 (id=16331): socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) 11.049299281s ago: executing program 3 (id=16332): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) adjtimex$auto(0x0) 0s ago: executing program 4 (id=16333): mmap$auto(0x0, 0x8, 0x1000000004, 0x209b72, 0x2, 0x8000) close_range$auto(0x0, 0x5, 0x0) socket(0x23, 0x80805, 0x0) r0 = epoll_create$auto(0x3e) epoll_ctl$auto(r0, 0x1, 0x8000000000000000, 0x0) kernel console output (not intermixed with test programs): ecurity_path_mkdir+0x154/0x2e0 [ 902.701285][T11632] filename_mkdirat+0x168/0x5e0 [ 902.701303][T11632] ? __pfx_filename_mkdirat+0x10/0x10 [ 902.701319][T11632] ? strncpy_from_user+0x19d/0x2d0 [ 902.701337][T11632] ? do_getname+0x191/0x390 [ 902.701356][T11632] __x64_sys_mkdir+0x6b/0x90 [ 902.701382][T11632] do_syscall_64+0x106/0xf80 [ 902.701402][T11632] ? clear_bhb_loop+0x40/0x90 [ 902.701422][T11632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 902.701437][T11632] RIP: 0033:0x7f7e0eb9c799 [ 902.701451][T11632] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 902.701466][T11632] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 902.701480][T11632] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 902.701490][T11632] RDX: 0000000000000000 RSI: 0000000000008001 RDI: 0000200000000100 [ 902.701500][T11632] RBP: 00007f7e0ec32c99 R08: 0000000000000000 R09: 0000000000000000 [ 902.701509][T11632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 902.701517][T11632] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 902.701538][T11632] [ 902.701555][T11632] ERROR: Out of memory at tomoyo_realpath_from_path. [ 903.691278][ T2901] Bluetooth: hci0: ISO packet too small [ 904.869312][T11728] FAULT_INJECTION: forcing a failure. [ 904.869312][T11728] name failslab, interval 1, probability 0, space 0, times 0 [ 904.938678][T11728] CPU: 0 UID: 0 PID: 11728 Comm: syz.1.15236 Tainted: G U L syzkaller #0 PREEMPT(full) [ 904.938707][T11728] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 904.938713][T11728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 904.938723][T11728] Call Trace: [ 904.938728][T11728] [ 904.938741][T11728] dump_stack_lvl+0x100/0x190 [ 904.938769][T11728] should_fail_ex.cold+0x5/0xa [ 904.938787][T11728] should_failslab+0xc2/0x120 [ 904.938804][T11728] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 904.938827][T11728] ? snd_timer_instance_new+0x65/0x2e0 [ 904.938849][T11728] kstrdup+0x51/0xe0 [ 904.938886][T11728] snd_timer_instance_new+0x65/0x2e0 [ 904.938903][T11728] __snd_timer_user_ioctl.isra.0+0xbe6/0x27c0 [ 904.938924][T11728] ? __pfx___snd_timer_user_ioctl.isra.0+0x10/0x10 [ 904.938949][T11728] ? rcu_is_watching+0x12/0xc0 [ 904.938975][T11728] ? snd_timer_user_ioctl+0x4a/0xd0 [ 904.938993][T11728] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 904.939014][T11728] ? __pfx___mutex_lock+0x10/0x10 [ 904.939038][T11728] ? find_held_lock+0x2b/0x80 [ 904.939061][T11728] snd_timer_user_ioctl+0x76/0xd0 [ 904.939078][T11728] ? __pfx_snd_timer_user_ioctl+0x10/0x10 [ 904.939096][T11728] __x64_sys_ioctl+0x18e/0x210 [ 904.939118][T11728] do_syscall_64+0x106/0xf80 [ 904.939137][T11728] ? clear_bhb_loop+0x40/0x90 [ 904.939154][T11728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 904.939169][T11728] RIP: 0033:0x7effe859c799 [ 904.939183][T11728] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 904.939197][T11728] RSP: 002b:00007effe942b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 904.939212][T11728] RAX: ffffffffffffffda RBX: 00007effe8815fa0 RCX: 00007effe859c799 [ 904.939222][T11728] RDX: 0000200000000080 RSI: 0000000040345410 RDI: 0000000000000003 [ 904.939231][T11728] RBP: 00007effe8632c99 R08: 0000000000000000 R09: 0000000000000000 [ 904.939239][T11728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 904.939248][T11728] R13: 00007effe8816038 R14: 00007effe8815fa0 R15: 00007ffcb3789168 [ 904.939267][T11728] [ 905.153517][ C0] bridge0: port 4(bond0) entered learning state [ 905.751256][T11746] zswap: compressor not available [ 908.487684][T11876] zswap: compressor  not available [ 908.603904][T11894] FAULT_INJECTION: forcing a failure. [ 908.603904][T11894] name failslab, interval 1, probability 0, space 0, times 0 [ 908.664204][T11894] CPU: 0 UID: 0 PID: 11894 Comm: syz.1.15282 Tainted: G U L syzkaller #0 PREEMPT(full) [ 908.664234][T11894] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 908.664240][T11894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 908.664249][T11894] Call Trace: [ 908.664255][T11894] [ 908.664260][T11894] dump_stack_lvl+0x100/0x190 [ 908.664289][T11894] should_fail_ex.cold+0x5/0xa [ 908.664307][T11894] should_failslab+0xc2/0x120 [ 908.664323][T11894] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 908.664344][T11894] ? copy_fs_struct+0x49/0x340 [ 908.664364][T11894] ? __pfx_do_futex+0x10/0x10 [ 908.664385][T11894] copy_fs_struct+0x49/0x340 [ 908.664406][T11894] ksys_unshare+0x377/0xad0 [ 908.664425][T11894] ? __pfx_ksys_unshare+0x10/0x10 [ 908.664450][T11894] __x64_sys_unshare+0x31/0x40 [ 908.664467][T11894] do_syscall_64+0x106/0xf80 [ 908.664488][T11894] ? clear_bhb_loop+0x40/0x90 [ 908.664506][T11894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 908.664521][T11894] RIP: 0033:0x7effe859c799 [ 908.664535][T11894] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 908.664550][T11894] RSP: 002b:00007effe942b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 908.664565][T11894] RAX: ffffffffffffffda RBX: 00007effe8815fa0 RCX: 00007effe859c799 [ 908.664575][T11894] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 908.664584][T11894] RBP: 00007effe8632c99 R08: 0000000000000000 R09: 0000000000000000 [ 908.664593][T11894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 908.664602][T11894] R13: 00007effe8816038 R14: 00007effe8815fa0 R15: 00007ffcb3789168 [ 908.664621][T11894] [ 909.189622][T11902] netlink: 32 bytes leftover after parsing attributes in process `syz.4.15287'. [ 912.756063][T12061] netlink: 12 bytes leftover after parsing attributes in process `syz.4.15331'. [ 913.902821][T12083] netlink: 346 bytes leftover after parsing attributes in process `syz.1.15340'. [ 915.902054][T12175] netlink: 346 bytes leftover after parsing attributes in process `syz.4.15359'. [ 916.016117][ T30] audit: type=1804 audit(4294967434.552:48): pid=12180 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.15361" name=2F6E6577726F6F742F333835392F22050820 dev="tmpfs" ino=19415 res=1 errno=0 [ 916.165953][ T30] audit: type=1800 audit(4294967434.552:49): pid=12180 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.15361" name=22050820 dev="tmpfs" ino=19415 res=0 errno=0 [ 916.764155][ T30] audit: type=1804 audit(4294967435.306:50): pid=12200 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.15370" name="/newroot/755/file0" dev="tmpfs" ino=3849 res=1 errno=0 [ 917.050381][T12209] FAULT_INJECTION: forcing a failure. [ 917.050381][T12209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 917.111226][T12209] CPU: 0 UID: 0 PID: 12209 Comm: syz.1.15381 Tainted: G U L syzkaller #0 PREEMPT(full) [ 917.111253][T12209] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 917.111259][T12209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 917.111269][T12209] Call Trace: [ 917.111276][T12209] [ 917.111282][T12209] dump_stack_lvl+0x100/0x190 [ 917.111310][T12209] should_fail_ex.cold+0x5/0xa [ 917.111330][T12209] _copy_from_user+0x2e/0xd0 [ 917.111349][T12209] io_ringfd_unregister+0x101/0x330 [ 917.111368][T12209] ? __pfx_io_ringfd_unregister+0x10/0x10 [ 917.111389][T12209] __do_sys_io_uring_register+0x580/0x1ac0 [ 917.111509][T12209] ? __pfx___do_sys_io_uring_register+0x10/0x10 [ 917.111535][T12209] ? __x64_sys_futex+0x34f/0x4d0 [ 917.111554][T12209] ? __x64_sys_futex+0x358/0x4d0 [ 917.111575][T12209] ? xfd_validate_state+0x129/0x190 [ 917.111603][T12209] do_syscall_64+0x106/0xf80 [ 917.111624][T12209] ? clear_bhb_loop+0x40/0x90 [ 917.111642][T12209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 917.111658][T12209] RIP: 0033:0x7effe859c799 [ 917.111672][T12209] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 917.111695][T12209] RSP: 002b:00007effe942b028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 917.111711][T12209] RAX: ffffffffffffffda RBX: 00007effe8815fa0 RCX: 00007effe859c799 [ 917.111722][T12209] RDX: 0000000000000000 RSI: 0000000000000015 RDI: 0000000000000003 [ 917.111731][T12209] RBP: 00007effe8632c99 R08: 0000000000000000 R09: 0000000000000000 [ 917.111741][T12209] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000000 [ 917.111750][T12209] R13: 00007effe8816038 R14: 00007effe8815fa0 R15: 00007ffcb3789168 [ 917.111771][T12209] [ 917.554585][T12218] netlink: 12 bytes leftover after parsing attributes in process `syz.1.15374'. [ 917.990153][T12250] FAULT_INJECTION: forcing a failure. [ 917.990153][T12250] name failslab, interval 1, probability 0, space 0, times 0 [ 918.132861][T12250] CPU: 0 UID: 0 PID: 12250 Comm: syz.0.15377 Tainted: G U L syzkaller #0 PREEMPT(full) [ 918.132892][T12250] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 918.132899][T12250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 918.132908][T12250] Call Trace: [ 918.132914][T12250] [ 918.132922][T12250] dump_stack_lvl+0x100/0x190 [ 918.132953][T12250] should_fail_ex.cold+0x5/0xa [ 918.132997][T12250] should_failslab+0xc2/0x120 [ 918.133014][T12250] __kmalloc_cache_noprof+0x7a/0x6f0 [ 918.133035][T12250] ? yama_ptracer_add+0x48/0x590 [ 918.133053][T12250] ? find_get_task_by_vpid+0x19e/0x310 [ 918.133073][T12250] ? find_get_task_by_vpid+0x19e/0x310 [ 918.133096][T12250] yama_ptracer_add+0x48/0x590 [ 918.133116][T12250] yama_task_prctl+0xf4/0x1c0 [ 918.133136][T12250] security_task_prctl+0xc2/0x160 [ 918.133160][T12250] __do_sys_prctl+0x9b/0x2330 [ 918.133182][T12250] ? __pfx___do_sys_prctl+0x10/0x10 [ 918.133208][T12250] do_syscall_64+0x106/0xf80 [ 918.133228][T12250] ? clear_bhb_loop+0x40/0x90 [ 918.133246][T12250] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 918.133262][T12250] RIP: 0033:0x7f7e0eb9c799 [ 918.133277][T12250] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 918.133291][T12250] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 918.133307][T12250] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 918.133317][T12250] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000059616d61 [ 918.133326][T12250] RBP: 00007f7e0ec32c99 R08: 0000000000000000 R09: 0000000000000000 [ 918.133336][T12250] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 918.133345][T12250] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 918.133365][T12250] [ 918.631327][T12257] FAULT_INJECTION: forcing a failure. [ 918.631327][T12257] name failslab, interval 1, probability 0, space 0, times 0 [ 918.675906][T12257] CPU: 0 UID: 8 PID: 12257 Comm: syz.4.15382 Tainted: G U L syzkaller #0 PREEMPT(full) [ 918.675937][T12257] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 918.675943][T12257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 918.675959][T12257] Call Trace: [ 918.675965][T12257] [ 918.675971][T12257] dump_stack_lvl+0x100/0x190 [ 918.676000][T12257] should_fail_ex.cold+0x5/0xa [ 918.676020][T12257] should_failslab+0xc2/0x120 [ 918.676036][T12257] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 918.676060][T12257] ? key_alloc+0x423/0x1310 [ 918.676078][T12257] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 918.676102][T12257] kmemdup_noprof+0x29/0x60 [ 918.676124][T12257] key_alloc+0x423/0x1310 [ 918.676148][T12257] ? __pfx_key_alloc+0x10/0x10 [ 918.676165][T12257] ? __pfx_key_default_cmp+0x10/0x10 [ 918.676186][T12257] ? __pfx_keyring_search_iterator+0x10/0x10 [ 918.676208][T12257] keyring_alloc+0x44/0xc0 [ 918.676228][T12257] look_up_user_keyrings+0x465/0x790 [ 918.676248][T12257] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 918.676262][T12257] ? futex_wait+0x125/0x380 [ 918.676284][T12257] ? __pfx_futex_wait+0x10/0x10 [ 918.676310][T12257] lookup_user_key+0xbb1/0x1300 [ 918.676328][T12257] ? __pfx_lookup_user_key+0x10/0x10 [ 918.676349][T12257] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 918.676368][T12257] ? __x64_sys_futex+0x34f/0x4d0 [ 918.676385][T12257] ? __x64_sys_futex+0x358/0x4d0 [ 918.676408][T12257] keyctl_session_to_parent+0x28/0xae0 [ 918.676426][T12257] __do_sys_keyctl+0x2b1/0x5a0 [ 918.676442][T12257] do_syscall_64+0x106/0xf80 [ 918.676462][T12257] ? clear_bhb_loop+0x40/0x90 [ 918.676481][T12257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 918.676497][T12257] RIP: 0033:0x7f435499c799 [ 918.676510][T12257] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 918.676524][T12257] RSP: 002b:00007f4355921028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 918.676539][T12257] RAX: ffffffffffffffda RBX: 00007f4354c15fa0 RCX: 00007f435499c799 [ 918.676549][T12257] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 918.676559][T12257] RBP: 00007f4354a32c99 R08: 0000000000000001 R09: 0000000000000000 [ 918.676569][T12257] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 918.676579][T12257] R13: 00007f4354c16038 R14: 00007f4354c15fa0 R15: 00007ffdd5261cc8 [ 918.676599][T12257] [ 919.812501][T12276] netlink: 280 bytes leftover after parsing attributes in process `syz.1.15390'. [ 920.433484][ C0] bridge0: port 4(bond0) entered forwarding state [ 920.439997][ C0] bridge0: topology change detected, propagating [ 920.571537][T12306] netlink: 280 bytes leftover after parsing attributes in process `syz.4.15403'. [ 922.252661][T12372] ptp ptp0: max value is 20 [ 922.680974][T12390] XFS: Clearing xfsstats [ 924.608040][T24626] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 924.760683][T24626] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 924.964654][T24626] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 925.188616][T24626] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 925.242508][T12419] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 925.255210][T12419] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 925.264531][T12419] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 925.272785][T12419] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 925.283162][T12419] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 925.856744][T24626] bond0: left allmulticast mode [ 925.861722][T24626] bond_slave_0: left allmulticast mode [ 925.915141][T24626] bond_slave_1: left allmulticast mode [ 925.920670][T24626] bond0: left promiscuous mode [ 925.974475][T24626] bond_slave_0: left promiscuous mode [ 926.009812][T24626] bond_slave_1: left promiscuous mode [ 926.035842][T24626] bridge0: port 4(bond0) entered disabled state [ 926.047139][T12536] FAULT_INJECTION: forcing a failure. [ 926.047139][T12536] name failslab, interval 1, probability 0, space 0, times 0 [ 926.119098][T12536] CPU: 0 UID: 0 PID: 12536 Comm: syz.0.15477 Tainted: G U L syzkaller #0 PREEMPT(full) [ 926.119127][T12536] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 926.119133][T12536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 926.119144][T12536] Call Trace: [ 926.119150][T12536] [ 926.119156][T12536] dump_stack_lvl+0x100/0x190 [ 926.119184][T12536] should_fail_ex.cold+0x5/0xa [ 926.119202][T12536] should_failslab+0xc2/0x120 [ 926.119219][T12536] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 926.119241][T12536] ? __anon_vma_prepare+0x344/0x5e0 [ 926.119265][T12536] __anon_vma_prepare+0x344/0x5e0 [ 926.119284][T12536] ? rcu_read_unlock+0x2d/0xb0 [ 926.119307][T12536] __vmf_anon_prepare+0x11f/0x250 [ 926.119325][T12536] do_wp_page+0xe4d/0x4f00 [ 926.119356][T12536] ? __pfx_do_wp_page+0x10/0x10 [ 926.119376][T12536] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 926.119404][T12536] __handle_mm_fault+0x1ac8/0x2b60 [ 926.119431][T12536] ? __pfx___handle_mm_fault+0x10/0x10 [ 926.119452][T12536] ? pte_offset_map_lock+0x174/0x320 [ 926.119466][T12536] ? vm_normal_page+0x1b6/0x330 [ 926.119481][T12536] ? find_held_lock+0x2b/0x80 [ 926.119501][T12536] ? follow_page_pte+0x5b3/0x1400 [ 926.119521][T12536] handle_mm_fault+0x36d/0xa20 [ 926.119544][T12536] __get_user_pages+0xf9c/0x34d0 [ 926.119567][T12536] ? __pfx___get_user_pages+0x10/0x10 [ 926.119589][T12536] populate_vma_page_range+0x267/0x3f0 [ 926.119608][T12536] ? __pfx_populate_vma_page_range+0x10/0x10 [ 926.119625][T12536] ? __pfx_find_vma_intersection+0x10/0x10 [ 926.119642][T12536] ? do_mmap+0x93f/0x12f0 [ 926.119660][T12536] __mm_populate+0x107/0x3a0 [ 926.119678][T12536] ? __pfx___mm_populate+0x10/0x10 [ 926.119697][T12536] ? up_write+0x290/0x4f0 [ 926.119719][T12536] vm_mmap_pgoff+0x37f/0x470 [ 926.119738][T12536] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 926.119753][T12536] ? __fget_files+0x215/0x3d0 [ 926.119770][T12536] ? __fget_files+0x21f/0x3d0 [ 926.119787][T12536] ksys_mmap_pgoff+0x3c8/0x650 [ 926.119804][T12536] ? __x64_sys_futex+0x34f/0x4d0 [ 926.119821][T12536] ? __x64_sys_futex+0x358/0x4d0 [ 926.119840][T12536] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 926.119856][T12536] ? xfd_validate_state+0x129/0x190 [ 926.119881][T12536] __x64_sys_mmap+0x125/0x190 [ 926.119904][T12536] do_syscall_64+0x106/0xf80 [ 926.119924][T12536] ? clear_bhb_loop+0x40/0x90 [ 926.119943][T12536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 926.119958][T12536] RIP: 0033:0x7f7e0eb9c799 [ 926.119972][T12536] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 926.119988][T12536] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 926.120003][T12536] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 926.120014][T12536] RDX: 0000000000000003 RSI: 0000000000000009 RDI: 0000000000000000 [ 926.120024][T12536] RBP: 00007f7e0ec32c99 R08: 0000000000000003 R09: 0000000000008000 [ 926.120034][T12536] R10: 0000000000008012 R11: 0000000000000246 R12: 0000000000000000 [ 926.120043][T12536] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 926.120063][T12536] [ 926.859567][T12479] kexec: Could not allocate control_code_buffer [ 926.882124][T24626] hsr0: left allmulticast mode [ 926.914096][T24626] hsr_slave_0: left allmulticast mode [ 926.929176][T24626] hsr_slave_1: left allmulticast mode [ 926.934606][T24626] hsr0: left promiscuous mode [ 926.957380][T24626] bridge0: port 3(hsr0) entered disabled state [ 927.097706][T24626] bridge_slave_1: left allmulticast mode [ 927.103377][T24626] bridge_slave_1: left promiscuous mode [ 927.148174][T24626] bridge0: port 2(bridge_slave_1) entered disabled state [ 927.202744][T24626] bridge_slave_0: left allmulticast mode [ 927.208546][T24626] bridge_slave_0: left promiscuous mode [ 927.235287][T24626] bridge0: port 1(bridge_slave_0) entered disabled state [ 927.388561][T12552] FAULT_INJECTION: forcing a failure. [ 927.388561][T12552] name failslab, interval 1, probability 0, space 0, times 0 [ 927.424999][T12419] Bluetooth: hci0: command tx timeout [ 927.449747][T12552] CPU: 0 UID: 0 PID: 12552 Comm: syz.4.15483 Tainted: G U L syzkaller #0 PREEMPT(full) [ 927.449775][T12552] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 927.449791][T12552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 927.449800][T12552] Call Trace: [ 927.449806][T12552] [ 927.449813][T12552] dump_stack_lvl+0x100/0x190 [ 927.449842][T12552] should_fail_ex.cold+0x5/0xa [ 927.449862][T12552] should_failslab+0xc2/0x120 [ 927.449878][T12552] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 927.449901][T12552] ? __anon_vma_prepare+0xae/0x5e0 [ 927.449926][T12552] __anon_vma_prepare+0xae/0x5e0 [ 927.449948][T12552] madvise_guard_install+0x62e/0x7c0 [ 927.449964][T12552] ? look_up_lock_class+0x64/0x120 [ 927.449985][T12552] ? trace_ignore_this_task+0xbc/0x100 [ 927.450013][T12552] ? register_lock_class+0x40/0x560 [ 927.450036][T12552] ? __pfx_madvise_guard_install+0x10/0x10 [ 927.450055][T12552] ? __pfx_guard_install_pud_entry+0x10/0x10 [ 927.450071][T12552] ? __pfx_guard_install_pmd_entry+0x10/0x10 [ 927.450087][T12552] ? __pfx_guard_install_pte_entry+0x10/0x10 [ 927.450107][T12552] ? __pfx_guard_install_set_pte+0x10/0x10 [ 927.450129][T12552] madvise_vma_behavior+0x11f1/0x3050 [ 927.450150][T12552] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 927.450167][T12552] ? mas_prev_setup.constprop.0+0xb6/0x9c0 [ 927.450191][T12552] ? mas_prev+0x9b/0xf0 [ 927.450211][T12552] ? __pfx_mas_prev+0x10/0x10 [ 927.450236][T12552] ? find_vma_prev+0xd8/0x150 [ 927.450251][T12552] ? lock_vma_under_rcu+0x1f9/0x590 [ 927.450270][T12552] ? __pfx_find_vma_prev+0x10/0x10 [ 927.450290][T12552] ? find_held_lock+0x2b/0x80 [ 927.450304][T12552] ? madvise_do_behavior+0x1ea/0x510 [ 927.450320][T12552] ? madvise_do_behavior+0x1ea/0x510 [ 927.450340][T12552] madvise_walk_vmas+0x2fe/0xa90 [ 927.450361][T12552] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 927.450379][T12552] ? futex_hash+0x2c5/0x380 [ 927.450398][T12552] madvise_do_behavior+0x1ea/0x510 [ 927.450417][T12552] ? __pfx_madvise_do_behavior+0x10/0x10 [ 927.450433][T12552] ? futex_wait+0x125/0x380 [ 927.450460][T12552] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 927.450487][T12552] do_madvise+0x195/0x240 [ 927.450504][T12552] ? __pfx_do_madvise+0x10/0x10 [ 927.450520][T12552] ? do_futex+0x192/0x350 [ 927.450555][T12552] __x64_sys_madvise+0xa9/0x110 [ 927.450572][T12552] ? lockdep_hardirqs_on+0x78/0x100 [ 927.450592][T12552] do_syscall_64+0x106/0xf80 [ 927.450611][T12552] ? clear_bhb_loop+0x40/0x90 [ 927.450629][T12552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 927.450645][T12552] RIP: 0033:0x7f435499c799 [ 927.450659][T12552] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 927.450673][T12552] RSP: 002b:00007f4355921028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 927.450688][T12552] RAX: ffffffffffffffda RBX: 00007f4354c15fa0 RCX: 00007f435499c799 [ 927.450699][T12552] RDX: 0000000000000066 RSI: 0000000002021000 RDI: 0000000000000000 [ 927.450709][T12552] RBP: 00007f4354a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 927.450718][T12552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 927.450728][T12552] R13: 00007f4354c16038 R14: 00007f4354c15fa0 R15: 00007ffdd5261cc8 [ 927.450748][T12552] [ 928.111440][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 928.119400][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 928.735381][T24626] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 928.750546][T24626] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 928.766602][T24626] bond0 (unregistering): Released all slaves [ 929.046692][T24626] HfR: left promiscuous mode [ 929.239681][T12471] chnl_net:caif_netlink_parms(): no params data found [ 929.426689][T12419] Bluetooth: hci0: command tx timeout [ 929.491722][T24626] .^: left promiscuous mode [ 929.678893][T12471] bridge0: port 1(bridge_slave_0) entered blocking state [ 929.745956][T12471] bridge0: port 1(bridge_slave_0) entered disabled state [ 929.773897][T12471] bridge_slave_0: entered allmulticast mode [ 929.823107][T12471] bridge_slave_0: entered promiscuous mode [ 929.857524][T24626] ovs_: left promiscuous mode [ 929.974108][T12471] bridge0: port 2(bridge_slave_1) entered blocking state [ 930.076987][T12471] bridge0: port 2(bridge_slave_1) entered disabled state [ 930.111536][T12471] bridge_slave_1: entered allmulticast mode [ 930.140910][T12471] bridge_slave_1: entered promiscuous mode [ 930.469302][T12471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 930.546427][T12471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 930.764806][T12573] kexec: Could not allocate control_code_buffer [ 930.775336][T12724] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 930.939888][T12471] team0: Port device team_slave_0 added [ 930.985362][T12471] team0: Port device team_slave_1 added [ 931.168490][T12471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 931.206055][T12471] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 931.341315][T12471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 931.415540][T12471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 931.452838][T12471] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 931.497892][T12419] Bluetooth: hci0: command tx timeout [ 931.606891][T12471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 931.769228][T12780] bridge0: port 2(vlan0) entered blocking state [ 931.790419][T12780] bridge0: port 2(vlan0) entered disabled state [ 931.825272][T12780] vlan0: entered allmulticast mode [ 931.846467][T12780] veth0_vlan: entered allmulticast mode [ 931.878428][T12780] vlan0: entered promiscuous mode [ 931.906101][T12780] bridge0: port 2(vlan0) entered blocking state [ 931.912480][T12780] bridge0: port 2(vlan0) entered forwarding state [ 932.118783][T12471] hsr_slave_0: entered promiscuous mode [ 932.172479][T12471] hsr_slave_1: entered promiscuous mode [ 932.178488][T12471] debugfs: 'hsr0' already exists in 'hsr' [ 932.223867][T12471] Cannot create hsr debugfs directory [ 933.570491][T12419] Bluetooth: hci0: command tx timeout [ 933.830376][T12940] sctp: [Deprecated]: syz.3.15523 (pid 12940) Use of struct sctp_assoc_value in delayed_ack socket option. [ 933.830376][T12940] Use struct sctp_sack_info instead [ 933.851475][T12930] zswap: compressor  not available [ 934.158402][T12948] i2c i2c-0: delete_device: Can't find device in list [ 935.295680][T12893] kexec: Could not allocate control_code_buffer [ 935.386806][T24626] hsr_slave_0: left promiscuous mode [ 935.495883][T24626] hsr_slave_1: left promiscuous mode [ 935.514500][T24626] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 935.562605][T24626] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 935.641746][T24626] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 935.672334][T24626] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 935.720693][T24626] veth1_macvtap: left promiscuous mode [ 935.739682][T24626] veth0_macvtap: left promiscuous mode [ 935.762094][T24626] veth1_vlan: left promiscuous mode [ 935.767389][T24626] veth0_vlan: left promiscuous mode [ 935.822317][T12419] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 935.896340][ T2901] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 935.907783][ T2901] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 935.917692][ T2901] CPU: 0 UID: 0 PID: 2901 Comm: kworker/u11:0 Tainted: G U L syzkaller #0 PREEMPT(full) [ 935.917720][ T2901] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 935.917727][ T2901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 935.917767][ T2901] Workqueue: hci3 hci_rx_work [ 935.917845][ T2901] Call Trace: [ 935.917851][ T2901] [ 935.917859][ T2901] dump_stack_lvl+0x100/0x190 [ 935.917885][ T2901] sysfs_warn_dup.cold+0x1c/0x28 [ 935.917908][ T2901] sysfs_create_dir_ns+0x24b/0x2b0 [ 935.917931][ T2901] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 935.917949][ T2901] ? find_held_lock+0x2b/0x80 [ 935.917964][ T2901] ? kobject_add_internal+0x25f/0x930 [ 935.918018][ T2901] ? kobject_add_internal+0x25f/0x930 [ 935.918044][ T2901] ? do_raw_spin_unlock+0x145/0x1e0 [ 935.918068][ T2901] kobject_add_internal+0x2c8/0x930 [ 935.918097][ T2901] kobject_add+0x16a/0x1e0 [ 935.918114][ T2901] ? __pfx_kobject_add+0x10/0x10 [ 935.918127][ T2901] ? class_to_subsys+0x10f/0x150 [ 935.918150][ T2901] ? kobject_put+0xb9/0x640 [ 935.918170][ T2901] ? _raw_spin_unlock+0x28/0x50 [ 935.918193][ T2901] device_add+0x294/0x1950 [ 935.918210][ T2901] ? __pfx_dev_set_name+0x10/0x10 [ 935.918260][ T2901] ? __pfx_device_add+0x10/0x10 [ 935.918278][ T2901] ? mgmt_send_event_skb+0x2fb/0x460 [ 935.918332][ T2901] hci_conn_add_sysfs+0x1a3/0x260 [ 935.918395][ T2901] le_conn_complete_evt+0x11cb/0x1f40 [ 935.918460][ T2901] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 935.918484][ T2901] ? __pfx_bt_warn+0x10/0x10 [ 935.918519][ T2901] hci_le_conn_complete_evt+0x23c/0x3a0 [ 935.918538][ T2901] ? skb_pull_data+0x15f/0x1e0 [ 935.918559][ T2901] hci_le_meta_evt+0x34a/0x5f0 [ 935.918599][ T2901] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 935.918620][ T2901] hci_event_packet+0x682/0x11c0 [ 935.918639][ T2901] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 935.918659][ T2901] ? __pfx_hci_event_packet+0x10/0x10 [ 935.918679][ T2901] ? kcov_remote_start+0x374/0x660 [ 935.918694][ T2901] ? lockdep_hardirqs_on+0x78/0x100 [ 935.918718][ T2901] hci_rx_work+0x451/0xfc0 [ 935.918740][ T2901] process_one_work+0xa23/0x19a0 [ 935.918769][ T2901] ? __pfx_process_one_work+0x10/0x10 [ 935.918795][ T2901] ? __pfx_hci_rx_work+0x10/0x10 [ 935.918814][ T2901] worker_thread+0x5ef/0xe50 [ 935.918839][ T2901] ? __pfx_worker_thread+0x10/0x10 [ 935.918861][ T2901] ? kthread+0x13a/0x450 [ 935.918878][ T2901] ? __pfx_worker_thread+0x10/0x10 [ 935.918897][ T2901] kthread+0x370/0x450 [ 935.918915][ T2901] ? __pfx_kthread+0x10/0x10 [ 935.918935][ T2901] ret_from_fork+0x754/0xd80 [ 935.918958][ T2901] ? __pfx_ret_from_fork+0x10/0x10 [ 935.918979][ T2901] ? rcu_is_watching+0x12/0xc0 [ 935.919001][ T2901] ? __switch_to+0x7b4/0x1120 [ 935.919017][ T2901] ? __pfx_kthread+0x10/0x10 [ 935.919037][ T2901] ret_from_fork_asm+0x1a/0x30 [ 935.919063][ T2901] [ 935.919087][ T2901] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 936.229146][ T2901] Bluetooth: hci3: failed to register connection device [ 936.595834][T24626] team0 (unregistering): Port device team_slave_1 removed [ 936.635604][T24626] team0 (unregistering): Port device team_slave_0 removed [ 937.125977][T12471] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 937.217218][T12471] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 937.300435][T12471] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 937.348460][T12471] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 937.645109][T12471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 937.731712][T12471] 8021q: adding VLAN 0 to HW filter on device team0 [ 937.791847][T24626] bridge0: port 1(bridge_slave_0) entered blocking state [ 937.798962][T24626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 937.853735][T24626] bridge0: port 2(bridge_slave_1) entered blocking state [ 937.860986][T24626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 937.869213][ T2901] Bluetooth: hci3: command 0x0406 tx timeout [ 937.985531][T12471] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 938.477933][T12471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 938.595342][T12471] veth0_vlan: entered promiscuous mode [ 938.631431][T12471] veth1_vlan: entered promiscuous mode [ 938.705563][T12471] veth0_macvtap: entered promiscuous mode [ 938.743425][T12471] veth1_macvtap: entered promiscuous mode [ 938.799213][T12471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 938.839420][T12471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 938.888200][ T9496] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 938.911522][ T9496] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 938.955801][ T9496] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 938.985945][ T9496] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 939.194966][ T9496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 939.202809][ T9496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 939.286417][ T9496] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 939.313845][ T9496] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 939.399619][T12471] 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. [ 939.929995][ T2901] Bluetooth: hci3: command 0x0406 tx timeout [ 941.062020][T13121] netlink: 122 bytes leftover after parsing attributes in process `syz.0.15551'. [ 941.132330][T13121] Zero length message leads to an empty skb [ 942.225970][T13167] sg_write: data in/out 1734701215/34135 bytes for SCSI command 0x6b-- guessing data in; [ 942.225970][T13167] program syz.1.15570 not setting count and/or reply_len properly [ 943.436432][T13223] overlayfs: missing 'lowerdir' [ 944.319643][T13259] workqueue: max_active 8472 requested for nvme_tcp_wq is out of range, clamping between 1 and 2048 [ 945.271375][T13298] overlayfs: missing 'lowerdir' [ 945.713201][T13318] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 946.573722][T13344] zswap: compressor not available [ 946.811115][T13350] zswap: compressor not available [ 947.076165][T13367] FAULT_INJECTION: forcing a failure. [ 947.076165][T13367] name failslab, interval 1, probability 0, space 0, times 0 [ 947.137529][T13367] CPU: 0 UID: 0 PID: 13367 Comm: syz.1.15651 Tainted: G U L syzkaller #0 PREEMPT(full) [ 947.137560][T13367] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 947.137566][T13367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 947.137576][T13367] Call Trace: [ 947.137582][T13367] [ 947.137589][T13367] dump_stack_lvl+0x100/0x190 [ 947.137616][T13367] should_fail_ex.cold+0x5/0xa [ 947.137635][T13367] should_failslab+0xc2/0x120 [ 947.137653][T13367] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 947.137676][T13367] ? new_userfaultfd+0x7d/0x400 [ 947.137698][T13367] ? xfd_validate_state+0x129/0x190 [ 947.137722][T13367] new_userfaultfd+0x7d/0x400 [ 947.137743][T13367] __x64_sys_userfaultfd+0x4b/0xb0 [ 947.137767][T13367] do_syscall_64+0x106/0xf80 [ 947.137787][T13367] ? clear_bhb_loop+0x40/0x90 [ 947.137805][T13367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 947.137821][T13367] RIP: 0033:0x7ffa2339c799 [ 947.137834][T13367] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 947.137849][T13367] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 947.137865][T13367] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 947.137875][T13367] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 947.137884][T13367] RBP: 00007ffa23432c99 R08: 0000000000000000 R09: 0000000000000000 [ 947.137893][T13367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 947.137903][T13367] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 947.137922][T13367] [ 947.454781][T13375] FAULT_INJECTION: forcing a failure. [ 947.454781][T13375] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 947.468205][T13375] CPU: 0 UID: 0 PID: 13375 Comm: syz.4.15655 Tainted: G U L syzkaller #0 PREEMPT(full) [ 947.468234][T13375] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 947.468240][T13375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 947.468250][T13375] Call Trace: [ 947.468256][T13375] [ 947.468262][T13375] dump_stack_lvl+0x100/0x190 [ 947.468291][T13375] should_fail_ex.cold+0x5/0xa [ 947.468307][T13375] ? prepare_alloc_pages+0x16d/0x5f0 [ 947.468327][T13375] should_fail_alloc_page+0xeb/0x140 [ 947.468344][T13375] prepare_alloc_pages+0x1f0/0x5f0 [ 947.468365][T13375] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 947.468389][T13375] ? trace_ignore_this_task+0xbc/0x100 [ 947.468410][T13375] ? trace_ignore_this_task+0xbc/0x100 [ 947.468455][T13375] ? lock_acquire+0x1cf/0x380 [ 947.468477][T13375] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 947.468503][T13375] ? __lock_acquire+0x4a5/0x2630 [ 947.468523][T13375] ? finish_task_switch.isra.0+0x205/0xb80 [ 947.468539][T13375] ? look_up_lock_class+0x55/0x120 [ 947.468559][T13375] ? lockdep_hardirqs_on+0x78/0x100 [ 947.468579][T13375] ? register_lock_class+0x40/0x560 [ 947.468602][T13375] ? __lock_acquire+0x4a5/0x2630 [ 947.468621][T13375] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 947.468646][T13375] ? policy_nodemask+0xed/0x4f0 [ 947.468664][T13375] alloc_pages_mpol+0x1fb/0x550 [ 947.468680][T13375] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 947.468696][T13375] ? __pfx___might_resched+0x10/0x10 [ 947.468716][T13375] ? __pfx___mutex_lock+0x10/0x10 [ 947.468741][T13375] alloc_pages_noprof+0x131/0x390 [ 947.468758][T13375] __pmd_alloc+0x3b/0x950 [ 947.468774][T13375] ? mt_find+0x687/0x8e0 [ 947.468796][T13375] huge_pte_alloc+0x5ee/0x730 [ 947.468817][T13375] hugetlb_fault+0x363/0x1450 [ 947.468839][T13375] ? __pfx_hugetlb_fault+0x10/0x10 [ 947.468864][T13375] ? find_vma+0xbf/0x140 [ 947.468878][T13375] ? __pfx_find_vma+0x10/0x10 [ 947.468894][T13375] handle_mm_fault+0x5f1/0xa20 [ 947.468918][T13375] do_user_addr_fault+0x74c/0x12f0 [ 947.468947][T13375] exc_page_fault+0x6f/0xd0 [ 947.468967][T13375] asm_exc_page_fault+0x26/0x30 [ 947.468982][T13375] RIP: 0010:strncpy_from_user+0xfd/0x2d0 [ 947.469000][T13375] Code: 00 4d 89 64 1d 00 48 83 ed 08 bf 07 00 00 00 48 83 c3 08 48 89 ee e8 72 cb df fc 48 83 fd 07 0f 86 bb 00 00 00 e8 83 d0 df fc <4d> 8b 24 1e e8 7a d0 df fc 4c 89 e2 31 ff 4d 8d 7c 1d 00 48 b8 ff [ 947.469016][T13375] RSP: 0018:ffffc9000684fe88 EFLAGS: 00050283 [ 947.469030][T13375] RAX: 0000000000000025 RBX: 0000000000000000 RCX: ffffc9000e724000 [ 947.469040][T13375] RDX: 0000000000080000 RSI: ffffffff8528469d RDI: ffff888026cc3d00 [ 947.469050][T13375] RBP: 00000000000000fa R08: 0000000000000007 R09: 0000000000000007 [ 947.469060][T13375] R10: 00000000000000fa R11: 0000000000000000 R12: ffff88807aa47a00 [ 947.469069][T13375] R13: ffff88807aa47a06 R14: 0000000000000000 R15: 00000000000000fa [ 947.469085][T13375] ? strncpy_from_user+0xfd/0x2d0 [ 947.469103][T13375] ? strncpy_from_user+0xfd/0x2d0 [ 947.469121][T13375] __do_sys_memfd_create+0x1a7/0x3d0 [ 947.469144][T13375] do_syscall_64+0x106/0xf80 [ 947.469163][T13375] ? clear_bhb_loop+0x40/0x90 [ 947.469181][T13375] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 947.469196][T13375] RIP: 0033:0x7f435499c799 [ 947.469210][T13375] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 947.469224][T13375] RSP: 002b:00007f4355921028 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 947.469237][T13375] RAX: ffffffffffffffda RBX: 00007f4354c15fa0 RCX: 00007f435499c799 [ 947.469247][T13375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 947.469255][T13375] RBP: 00007f4354a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 947.469264][T13375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 947.469273][T13375] R13: 00007f4354c16038 R14: 00007f4354c15fa0 R15: 00007ffdd5261cc8 [ 947.469294][T13375] [ 948.296700][T13396] bond0: option lp_interval: invalid value (ÙbJ‹‰X’) [ 948.303772][T13396] bond0: option lp_interval: allowed values 1 - 2147483647 [ 949.773131][T13433] FAULT_INJECTION: forcing a failure. [ 949.773131][T13433] name failslab, interval 1, probability 0, space 0, times 0 [ 949.835614][T13433] CPU: 0 UID: 0 PID: 13433 Comm: syz.4.15686 Tainted: G U L syzkaller #0 PREEMPT(full) [ 949.835643][T13433] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 949.835650][T13433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 949.835659][T13433] Call Trace: [ 949.835665][T13433] [ 949.835671][T13433] dump_stack_lvl+0x100/0x190 [ 949.835700][T13433] should_fail_ex.cold+0x5/0xa [ 949.835718][T13433] should_failslab+0xc2/0x120 [ 949.835734][T13433] __kmalloc_cache_noprof+0x7a/0x6f0 [ 949.835755][T13433] ? snd_pcm_oss_change_params_locked+0x1db/0x39f0 [ 949.835863][T13433] snd_pcm_oss_change_params_locked+0x1db/0x39f0 [ 949.835884][T13433] ? __mutex_lock+0x26a/0x1b90 [ 949.835906][T13433] ? tomoyo_path_number_perm+0x46d/0x580 [ 949.835925][T13433] ? snd_pcm_oss_get_active_substream+0x153/0x1d0 [ 949.835944][T13433] ? kasan_quarantine_put+0x104/0x240 [ 949.835967][T13433] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 949.835984][T13433] ? __pfx___mutex_lock+0x10/0x10 [ 949.836004][T13433] ? find_held_lock+0x2b/0x80 [ 949.836018][T13433] ? tomoyo_path_number_perm+0x28f/0x580 [ 949.836033][T13433] ? tomoyo_path_number_perm+0x28f/0x580 [ 949.836056][T13433] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 949.836071][T13433] ? futex_wait+0x125/0x380 [ 949.836096][T13433] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 949.836117][T13433] snd_pcm_oss_get_formats+0x7d/0x350 [ 949.836134][T13433] ? do_vfs_ioctl+0x226/0x13e0 [ 949.836154][T13433] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 949.836177][T13433] snd_pcm_oss_ioctl+0x1719/0x3720 [ 949.836219][T13433] ? find_held_lock+0x2b/0x80 [ 949.836233][T13433] ? __fget_files+0x215/0x3d0 [ 949.836247][T13433] ? hook_file_ioctl_common+0x146/0x410 [ 949.836265][T13433] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 949.836286][T13433] ? __fget_files+0x21f/0x3d0 [ 949.836303][T13433] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 949.836330][T13433] __x64_sys_ioctl+0x18e/0x210 [ 949.836354][T13433] do_syscall_64+0x106/0xf80 [ 949.836375][T13433] ? clear_bhb_loop+0x40/0x90 [ 949.836394][T13433] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 949.836410][T13433] RIP: 0033:0x7f435499c799 [ 949.836424][T13433] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 949.836439][T13433] RSP: 002b:00007f4355921028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 949.836454][T13433] RAX: ffffffffffffffda RBX: 00007f4354c15fa0 RCX: 00007f435499c799 [ 949.836464][T13433] RDX: 0000000000000000 RSI: 000000008004500b RDI: 0000000000000003 [ 949.836474][T13433] RBP: 00007f4354a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 949.836484][T13433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 949.836493][T13433] R13: 00007f4354c16038 R14: 00007f4354c15fa0 R15: 00007ffdd5261cc8 [ 949.836514][T13433] [ 950.512944][T13437] zswap: compressor not available [ 950.700676][T13446] zswap: compressor not available [ 950.828305][T13463] FAULT_INJECTION: forcing a failure. [ 950.828305][T13463] name failslab, interval 1, probability 0, space 0, times 0 [ 950.882368][T13463] CPU: 0 UID: 0 PID: 13463 Comm: syz.0.15690 Tainted: G U L syzkaller #0 PREEMPT(full) [ 950.882399][T13463] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 950.882406][T13463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 950.882416][T13463] Call Trace: [ 950.882422][T13463] [ 950.882428][T13463] dump_stack_lvl+0x100/0x190 [ 950.882457][T13463] should_fail_ex.cold+0x5/0xa [ 950.882476][T13463] should_failslab+0xc2/0x120 [ 950.882493][T13463] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 950.882515][T13463] ? prepare_creds+0x2c/0x950 [ 950.882536][T13463] ? apparmor_capable+0x1d7/0x4d0 [ 950.882555][T13463] prepare_creds+0x2c/0x950 [ 950.882578][T13463] cap_task_prctl+0x35f/0xa50 [ 950.882603][T13463] security_task_prctl+0xc2/0x160 [ 950.882631][T13463] __do_sys_prctl+0x9b/0x2330 [ 950.882653][T13463] ? __pfx___do_sys_prctl+0x10/0x10 [ 950.882681][T13463] do_syscall_64+0x106/0xf80 [ 950.882702][T13463] ? clear_bhb_loop+0x40/0x90 [ 950.882721][T13463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.882736][T13463] RIP: 0033:0x7f7e0eb9c799 [ 950.882750][T13463] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 950.882764][T13463] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 950.882780][T13463] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 950.882790][T13463] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000018 [ 950.882799][T13463] RBP: 00007f7e0ec32c99 R08: 0000000000000000 R09: 0000000000000000 [ 950.882808][T13463] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 950.882816][T13463] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 950.882835][T13463] [ 952.798119][T13557] FAULT_INJECTION: forcing a failure. [ 952.798119][T13557] name failslab, interval 1, probability 0, space 0, times 0 [ 952.842650][T13557] CPU: 0 UID: 0 PID: 13557 Comm: syz.1.15721 Tainted: G U L syzkaller #0 PREEMPT(full) [ 952.842680][T13557] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 952.842686][T13557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 952.842696][T13557] Call Trace: [ 952.842702][T13557] [ 952.842709][T13557] dump_stack_lvl+0x100/0x190 [ 952.842737][T13557] should_fail_ex.cold+0x5/0xa [ 952.842756][T13557] should_failslab+0xc2/0x120 [ 952.842772][T13557] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 952.842794][T13557] ? prepare_creds+0x2c/0x950 [ 952.842816][T13557] ? from_kuid_munged+0xaa/0x130 [ 952.842833][T13557] prepare_creds+0x2c/0x950 [ 952.842855][T13557] __sys_setfsuid+0xda/0x380 [ 952.842873][T13557] do_syscall_64+0x106/0xf80 [ 952.842892][T13557] ? clear_bhb_loop+0x40/0x90 [ 952.842911][T13557] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 952.842926][T13557] RIP: 0033:0x7ffa2339c799 [ 952.842940][T13557] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 952.842954][T13557] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000007a [ 952.842969][T13557] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 952.842979][T13557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 952.842988][T13557] RBP: 00007ffa23432c99 R08: 0000000000000000 R09: 0000000000000000 [ 952.842997][T13557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 952.843006][T13557] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 952.843032][T13557] [ 954.685540][T13614] FAULT_INJECTION: forcing a failure. [ 954.685540][T13614] name failslab, interval 1, probability 0, space 0, times 0 [ 954.747662][T13614] CPU: 0 UID: 0 PID: 13614 Comm: syz.1.15745 Tainted: G U L syzkaller #0 PREEMPT(full) [ 954.747692][T13614] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 954.747698][T13614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 954.747707][T13614] Call Trace: [ 954.747713][T13614] [ 954.747720][T13614] dump_stack_lvl+0x100/0x190 [ 954.747747][T13614] should_fail_ex.cold+0x5/0xa [ 954.747766][T13614] should_failslab+0xc2/0x120 [ 954.747783][T13614] __kmalloc_cache_noprof+0x7a/0x6f0 [ 954.747814][T13614] ? snd_pcm_oss_change_params_locked+0x1db/0x39f0 [ 954.747839][T13614] snd_pcm_oss_change_params_locked+0x1db/0x39f0 [ 954.747859][T13614] ? __mutex_lock+0x26a/0x1b90 [ 954.747881][T13614] ? tomoyo_path_number_perm+0x46d/0x580 [ 954.747899][T13614] ? snd_pcm_oss_get_active_substream+0x153/0x1d0 [ 954.747918][T13614] ? kasan_quarantine_put+0x104/0x240 [ 954.747941][T13614] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 954.747959][T13614] ? __pfx___mutex_lock+0x10/0x10 [ 954.747978][T13614] ? find_held_lock+0x2b/0x80 [ 954.747993][T13614] ? tomoyo_path_number_perm+0x28f/0x580 [ 954.748008][T13614] ? tomoyo_path_number_perm+0x28f/0x580 [ 954.748030][T13614] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 954.748046][T13614] ? futex_wait+0x125/0x380 [ 954.748071][T13614] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 954.748092][T13614] snd_pcm_oss_get_formats+0x7d/0x350 [ 954.748109][T13614] ? do_vfs_ioctl+0x226/0x13e0 [ 954.748129][T13614] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 954.748152][T13614] snd_pcm_oss_ioctl+0x1719/0x3720 [ 954.748169][T13614] ? find_held_lock+0x2b/0x80 [ 954.748183][T13614] ? __fget_files+0x215/0x3d0 [ 954.748199][T13614] ? hook_file_ioctl_common+0x146/0x410 [ 954.748217][T13614] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 954.748237][T13614] ? __fget_files+0x21f/0x3d0 [ 954.748253][T13614] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 954.748272][T13614] __x64_sys_ioctl+0x18e/0x210 [ 954.748294][T13614] do_syscall_64+0x106/0xf80 [ 954.748315][T13614] ? clear_bhb_loop+0x40/0x90 [ 954.748334][T13614] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 954.748349][T13614] RIP: 0033:0x7ffa2339c799 [ 954.748363][T13614] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 954.748378][T13614] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 954.748394][T13614] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 954.748404][T13614] RDX: 0000000000000000 RSI: 000000008004500b RDI: 0000000000000003 [ 954.748414][T13614] RBP: 00007ffa23432c99 R08: 0000000000000000 R09: 0000000000000000 [ 954.748423][T13614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 954.748433][T13614] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 954.748454][T13614] [ 957.806432][T13760] netlink: 28 bytes leftover after parsing attributes in process `syz.3.15805'. [ 957.964585][T13769] FAULT_INJECTION: forcing a failure. [ 957.964585][T13769] name failslab, interval 1, probability 0, space 0, times 0 [ 958.020783][T13769] CPU: 0 UID: 0 PID: 13769 Comm: syz.1.15808 Tainted: G U L syzkaller #0 PREEMPT(full) [ 958.020815][T13769] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 958.020822][T13769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 958.020832][T13769] Call Trace: [ 958.020837][T13769] [ 958.020845][T13769] dump_stack_lvl+0x100/0x190 [ 958.020873][T13769] should_fail_ex.cold+0x5/0xa [ 958.020892][T13769] should_failslab+0xc2/0x120 [ 958.020909][T13769] __kvmalloc_node_noprof+0xfa/0xa00 [ 958.020931][T13769] ? io_uring_setup.cold+0x171/0x1d79 [ 958.020954][T13769] ? lockdep_init_map_type+0x5c/0x250 [ 958.020977][T13769] io_uring_setup.cold+0x171/0x1d79 [ 958.020998][T13769] ? ksys_write+0x190/0x250 [ 958.021013][T13769] ? __pfx_io_uring_setup+0x10/0x10 [ 958.021034][T13769] ? do_futex+0x192/0x350 [ 958.021053][T13769] ? __pfx_do_futex+0x10/0x10 [ 958.021079][T13769] ? xfd_validate_state+0x129/0x190 [ 958.021109][T13769] __x64_sys_io_uring_setup+0xc2/0x170 [ 958.021129][T13769] do_syscall_64+0x106/0xf80 [ 958.021150][T13769] ? clear_bhb_loop+0x40/0x90 [ 958.021168][T13769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 958.021184][T13769] RIP: 0033:0x7ffa2339c799 [ 958.021198][T13769] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 958.021213][T13769] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 958.021229][T13769] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 958.021239][T13769] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000059 [ 958.021248][T13769] RBP: 00007ffa23432c99 R08: 0000000000000000 R09: 0000000000000000 [ 958.021257][T13769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 958.021266][T13769] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 958.021285][T13769] [ 959.133038][T13845] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 959.819965][T13873] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 960.203103][T13884] zswap: compressor not available [ 961.119352][T13972] process 'syz.4.15855' launched './file0' with NULL argv: empty string added [ 961.355564][T13970] zswap: compressor not available [ 962.712853][T14058] syz.3.15884 uses obsolete (PF_INET,SOCK_PACKET) [ 963.782425][T14122] netlink: 'syz.0.15900': attribute type 5 has an invalid length. [ 963.839758][T14122] netlink: 4158 bytes leftover after parsing attributes in process `syz.0.15900'. [ 965.847599][T14193] ======================================================= [ 965.847599][T14193] WARNING: The mand mount option has been deprecated and [ 965.847599][T14193] and is ignored by this kernel. Remove the mand [ 965.847599][T14193] option from the mount to silence this warning. [ 965.847599][T14193] ======================================================= [ 965.903827][T14185] zswap: compressor not available [ 966.673456][T14244] FAULT_INJECTION: forcing a failure. [ 966.673456][T14244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 966.703117][T14244] CPU: 0 UID: 0 PID: 14244 Comm: syz.1.15931 Tainted: G U L syzkaller #0 PREEMPT(full) [ 966.703147][T14244] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 966.703154][T14244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 966.703164][T14244] Call Trace: [ 966.703171][T14244] [ 966.703178][T14244] dump_stack_lvl+0x100/0x190 [ 966.703210][T14244] should_fail_ex.cold+0x5/0xa [ 966.703230][T14244] _copy_from_user+0x2e/0xd0 [ 966.703250][T14244] get_timespec64+0x8b/0x1b0 [ 966.703269][T14244] ? __pfx_get_timespec64+0x10/0x10 [ 966.703287][T14244] ? __pfx_do_futex+0x10/0x10 [ 966.703308][T14244] do_pselect.constprop.0+0xc8/0x270 [ 966.703335][T14244] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 966.703358][T14244] ? __x64_sys_futex+0x358/0x4d0 [ 966.703382][T14244] ? xfd_validate_state+0x129/0x190 [ 966.703406][T14244] __x64_sys_pselect6+0x149/0x1c0 [ 966.703424][T14244] do_syscall_64+0x106/0xf80 [ 966.703446][T14244] ? clear_bhb_loop+0x40/0x90 [ 966.703464][T14244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 966.703481][T14244] RIP: 0033:0x7ffa2339c799 [ 966.703495][T14244] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 966.703510][T14244] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 966.703525][T14244] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 966.703535][T14244] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000007ff [ 966.703544][T14244] RBP: 00007ffa23432c99 R08: 0000200000000040 R09: 0000000000000000 [ 966.703554][T14244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 966.703563][T14244] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 966.703582][T14244] [ 967.357274][T14265] FAULT_INJECTION: forcing a failure. [ 967.357274][T14265] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 967.381132][T14265] CPU: 0 UID: 0 PID: 14265 Comm: syz.0.15941 Tainted: G U L syzkaller #0 PREEMPT(full) [ 967.381162][T14265] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 967.381169][T14265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 967.381178][T14265] Call Trace: [ 967.381184][T14265] [ 967.381191][T14265] dump_stack_lvl+0x100/0x190 [ 967.381219][T14265] should_fail_ex.cold+0x5/0xa [ 967.381238][T14265] _copy_from_user+0x2e/0xd0 [ 967.381256][T14265] get_timespec64+0x8b/0x1b0 [ 967.381274][T14265] ? __pfx_get_timespec64+0x10/0x10 [ 967.381291][T14265] ? __pfx_do_futex+0x10/0x10 [ 967.381312][T14265] do_pselect.constprop.0+0xc8/0x270 [ 967.381339][T14265] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 967.381361][T14265] ? __x64_sys_futex+0x358/0x4d0 [ 967.381382][T14265] ? xfd_validate_state+0x129/0x190 [ 967.381409][T14265] __x64_sys_pselect6+0x149/0x1c0 [ 967.381427][T14265] do_syscall_64+0x106/0xf80 [ 967.381448][T14265] ? clear_bhb_loop+0x40/0x90 [ 967.381467][T14265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 967.381483][T14265] RIP: 0033:0x7f7e0eb9c799 [ 967.381496][T14265] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 967.381511][T14265] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 967.381526][T14265] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 967.381536][T14265] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000007ff [ 967.381545][T14265] RBP: 00007f7e0ec32c99 R08: 0000200000000040 R09: 0000000000000000 [ 967.381555][T14265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 967.381563][T14265] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 967.381583][T14265] [ 967.754149][T14274] program syz.1.15943 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 968.897053][T14307] netlink: 350 bytes leftover after parsing attributes in process `syz.4.15960'. [ 970.942652][T14379] sctp: Failed to create the SCTP UDP tunneling v4 sock [ 971.108292][T14387] FAULT_INJECTION: forcing a failure. [ 971.108292][T14387] name failslab, interval 1, probability 0, space 0, times 0 [ 971.238492][T14387] CPU: 0 UID: 0 PID: 14387 Comm: syz.4.15992 Tainted: G U L syzkaller #0 PREEMPT(full) [ 971.238523][T14387] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 971.238530][T14387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 971.238539][T14387] Call Trace: [ 971.238546][T14387] [ 971.238553][T14387] dump_stack_lvl+0x100/0x190 [ 971.238581][T14387] should_fail_ex.cold+0x5/0xa [ 971.238600][T14387] should_failslab+0xc2/0x120 [ 971.238617][T14387] __kmalloc_cache_noprof+0x7a/0x6f0 [ 971.238637][T14387] ? do_eventfd+0x67/0x2b0 [ 971.238661][T14387] do_eventfd+0x67/0x2b0 [ 971.238683][T14387] __x64_sys_eventfd+0x32/0x50 [ 971.238703][T14387] do_syscall_64+0x106/0xf80 [ 971.238723][T14387] ? clear_bhb_loop+0x40/0x90 [ 971.238741][T14387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 971.238756][T14387] RIP: 0033:0x7f435499c799 [ 971.238770][T14387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 971.238784][T14387] RSP: 002b:00007f4355921028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 971.238800][T14387] RAX: ffffffffffffffda RBX: 00007f4354c15fa0 RCX: 00007f435499c799 [ 971.238810][T14387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 971.238819][T14387] RBP: 00007f4354a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 971.238828][T14387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 971.238837][T14387] R13: 00007f4354c16038 R14: 00007f4354c15fa0 R15: 00007ffdd5261cc8 [ 971.238857][T14387] [ 973.795220][T14450] FAULT_INJECTION: forcing a failure. [ 973.795220][T14450] name failslab, interval 1, probability 0, space 0, times 0 [ 973.852272][T14450] CPU: 0 UID: 0 PID: 14450 Comm: syz.0.16023 Tainted: G U L syzkaller #0 PREEMPT(full) [ 973.852302][T14450] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 973.852309][T14450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 973.852319][T14450] Call Trace: [ 973.852325][T14450] [ 973.852331][T14450] dump_stack_lvl+0x100/0x190 [ 973.852359][T14450] should_fail_ex.cold+0x5/0xa [ 973.852378][T14450] should_failslab+0xc2/0x120 [ 973.852395][T14450] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 973.852417][T14450] ? shmem_alloc_inode+0x25/0x50 [ 973.852435][T14450] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 973.852453][T14450] shmem_alloc_inode+0x25/0x50 [ 973.852470][T14450] alloc_inode+0x68/0x250 [ 973.852489][T14450] new_inode+0x22/0x1c0 [ 973.852509][T14450] shmem_get_inode+0x212/0x1040 [ 973.852530][T14450] ? __pfx_shmem_get_inode+0x10/0x10 [ 973.852556][T14450] __shmem_file_setup+0x184/0x490 [ 973.852576][T14450] ? __pfx___shmem_file_setup+0x10/0x10 [ 973.852596][T14450] ? do_raw_spin_lock+0x128/0x260 [ 973.852618][T14450] ? find_held_lock+0x2b/0x80 [ 973.852631][T14450] ? alloc_fd+0x476/0x790 [ 973.852644][T14450] ? alloc_fd+0x476/0x790 [ 973.852665][T14450] memfd_alloc_file+0x247/0x620 [ 973.852685][T14450] ? _raw_spin_unlock+0x28/0x50 [ 973.852704][T14450] ? __pfx_memfd_alloc_file+0x10/0x10 [ 973.852728][T14450] __do_sys_memfd_create+0x236/0x3d0 [ 973.852749][T14450] do_syscall_64+0x106/0xf80 [ 973.852770][T14450] ? clear_bhb_loop+0x40/0x90 [ 973.852788][T14450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 973.852804][T14450] RIP: 0033:0x7f7e0eb9c799 [ 973.852818][T14450] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 973.852833][T14450] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 973.852848][T14450] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 973.852876][T14450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 973.852885][T14450] RBP: 00007f7e0ec32c99 R08: 0000000000000000 R09: 0000000000000000 [ 973.852895][T14450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 973.852904][T14450] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 973.852925][T14450] [ 974.334284][T14453] sctp: Failed to create the SCTP UDP tunneling v4 sock [ 974.345836][T14455] netlink: 'syz.3.16026': attribute type 9 has an invalid length. [ 974.360685][T14455] netlink: 330 bytes leftover after parsing attributes in process `syz.3.16026'. [ 975.622099][T14511] netlink: 346 bytes leftover after parsing attributes in process `syz.3.16040'. [ 975.757052][T14516] syz.0.16043 (14516): /proc/14516/oom_adj is deprecated, please use /proc/14516/oom_score_adj instead. [ 976.052978][T14528] device-mapper: ioctl: only supply one of name or uuid, cmd(5) [ 976.568963][T14548] netlink: 342 bytes leftover after parsing attributes in process `syz.1.16062'. [ 977.109936][T14563] vmstat_refresh: nr_hugetlb -7168 [ 978.740846][T12419] Bluetooth: hci0: unexpected event 0x3e length: 508 > 260 [ 978.740873][T12419] Bluetooth: hci0: unexpected subevent 0x02 length: 507 > 260 [ 978.757049][T12419] Bluetooth: hci0: Dropping invalid advertising data [ 978.764256][T12419] Bluetooth: hci0: unknown advertising packet type: 0xe9 [ 978.764279][T12419] Bluetooth: hci0: Dropping invalid advertising data [ 978.779873][T12419] Bluetooth: hci0: Malformed LE Event: 0x02 [ 979.232094][T14651] netlink: 338 bytes leftover after parsing attributes in process `syz.0.16089'. [ 980.434635][T14712] vmstat_refresh: nr_hugetlb -7168 [ 980.812625][T14727] netlink: 338 bytes leftover after parsing attributes in process `syz.4.16108'. [ 983.168388][T12419] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260 [ 983.168414][T12419] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260 [ 983.184076][T12419] Bluetooth: hci3: Dropping invalid advertising data [ 983.193218][T12419] Bluetooth: hci3: unknown advertising packet type: 0xe9 [ 983.193241][T12419] Bluetooth: hci3: Dropping invalid advertising data [ 983.209120][T12419] Bluetooth: hci3: Malformed LE Event: 0x02 [ 984.028654][T14909] zswap: compressor û not available [ 984.121107][T14921] futex_wake_op: syz.3.16154 tries to shift op by -2048; fix this program [ 984.175086][T14923] FAULT_INJECTION: forcing a failure. [ 984.175086][T14923] name failslab, interval 1, probability 0, space 0, times 0 [ 984.232375][T14923] CPU: 0 UID: 0 PID: 14923 Comm: syz.4.16155 Tainted: G U L syzkaller #0 PREEMPT(full) [ 984.232406][T14923] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 984.232412][T14923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 984.232422][T14923] Call Trace: [ 984.232428][T14923] [ 984.232435][T14923] dump_stack_lvl+0x100/0x190 [ 984.232464][T14923] should_fail_ex.cold+0x5/0xa [ 984.232483][T14923] should_failslab+0xc2/0x120 [ 984.232501][T14923] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 984.232522][T14923] ? vm_area_dup+0x27/0x8e0 [ 984.232546][T14923] vm_area_dup+0x27/0x8e0 [ 984.232568][T14923] copy_vma+0x643/0xac0 [ 984.232593][T14923] ? __pfx_copy_vma+0x10/0x10 [ 984.232620][T14923] ? __lock_acquire+0x4a5/0x2630 [ 984.232650][T14923] ? finish_task_switch.isra.0+0x200/0xb80 [ 984.232669][T14923] copy_vma_and_data+0x1cf/0x7c0 [ 984.232692][T14923] ? __pfx_copy_vma_and_data+0x10/0x10 [ 984.232721][T14923] ? __vma_start_write+0x17f/0x280 [ 984.232739][T14923] ? __pfx___vma_start_write+0x10/0x10 [ 984.232763][T14923] move_vma+0x51b/0x1890 [ 984.232787][T14923] ? __pfx_move_vma+0x10/0x10 [ 984.232809][T14923] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 984.232826][T14923] ? cap_mmap_addr+0x4b/0x120 [ 984.232848][T14923] ? bpf_lsm_mmap_addr+0x9/0x30 [ 984.232871][T14923] ? security_mmap_addr+0x71/0x1e0 [ 984.232890][T14923] ? __get_unmapped_area+0x255/0x3e0 [ 984.232908][T14923] ? vrm_set_new_addr+0x204/0x290 [ 984.232931][T14923] mremap_to+0x1b7/0x450 [ 984.232952][T14923] do_mremap+0xb76/0x2130 [ 984.232981][T14923] ? __pfx_do_mremap+0x10/0x10 [ 984.233011][T14923] __do_sys_mremap+0x126/0x170 [ 984.233033][T14923] ? __pfx___do_sys_mremap+0x10/0x10 [ 984.233052][T14923] ? __fget_files+0x21f/0x3d0 [ 984.233071][T14923] ? __x64_sys_futex+0x34f/0x4d0 [ 984.233101][T14923] do_syscall_64+0x106/0xf80 [ 984.233122][T14923] ? clear_bhb_loop+0x40/0x90 [ 984.233140][T14923] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.233156][T14923] RIP: 0033:0x7f435499c799 [ 984.233169][T14923] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 984.233185][T14923] RSP: 002b:00007f4355921028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 984.233200][T14923] RAX: ffffffffffffffda RBX: 00007f4354c15fa0 RCX: 00007f435499c799 [ 984.233210][T14923] RDX: 0000000000000013 RSI: 0000000000000004 RDI: 0000200000000000 [ 984.233220][T14923] RBP: 00007f4354a32c99 R08: 0000000100000000 R09: 0000000000000000 [ 984.233230][T14923] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 984.233239][T14923] R13: 00007f4354c16038 R14: 00007f4354c15fa0 R15: 00007ffdd5261cc8 [ 984.233259][T14923] [ 986.655119][T14979] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 986.661953][T14979] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 986.717729][T14979] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 986.731813][T14979] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 986.749671][T14979] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 986.766641][T14979] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 986.780303][T14979] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 986.801930][T14979] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 986.821827][T14979] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 986.851378][T14979] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 986.884389][T14979] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 987.093987][T15058] netlink: 130 bytes leftover after parsing attributes in process `syz.1.16199'. [ 987.484662][T15094] FAULT_INJECTION: forcing a failure. [ 987.484662][T15094] name failslab, interval 1, probability 0, space 0, times 0 [ 987.513533][T12419] Bluetooth: hci2: unexpected event 0x3e length: 508 > 260 [ 987.513558][T12419] Bluetooth: hci2: unexpected subevent 0x02 length: 507 > 260 [ 987.528770][T12419] Bluetooth: hci2: Dropping invalid advertising data [ 987.535867][T12419] Bluetooth: hci2: unknown advertising packet type: 0xe9 [ 987.535890][T12419] Bluetooth: hci2: Dropping invalid advertising data [ 987.550874][T12419] Bluetooth: hci2: Malformed LE Event: 0x02 [ 987.603721][T15094] CPU: 0 UID: 0 PID: 15094 Comm: syz.1.16194 Tainted: G U L syzkaller #0 PREEMPT(full) [ 987.603750][T15094] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 987.603757][T15094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 987.603767][T15094] Call Trace: [ 987.603773][T15094] [ 987.603780][T15094] dump_stack_lvl+0x100/0x190 [ 987.603808][T15094] should_fail_ex.cold+0x5/0xa [ 987.603827][T15094] should_failslab+0xc2/0x120 [ 987.603844][T15094] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 987.603867][T15094] ? vm_area_dup+0x27/0x8e0 [ 987.603890][T15094] vm_area_dup+0x27/0x8e0 [ 987.603919][T15094] copy_vma+0x643/0xac0 [ 987.603945][T15094] ? __pfx_copy_vma+0x10/0x10 [ 987.603974][T15094] ? __lock_acquire+0x4a5/0x2630 [ 987.604004][T15094] ? finish_task_switch.isra.0+0x200/0xb80 [ 987.604024][T15094] copy_vma_and_data+0x1cf/0x7c0 [ 987.604047][T15094] ? __pfx_copy_vma_and_data+0x10/0x10 [ 987.604076][T15094] ? __vma_start_write+0x17f/0x280 [ 987.604094][T15094] ? __pfx___vma_start_write+0x10/0x10 [ 987.604118][T15094] move_vma+0x51b/0x1890 [ 987.604141][T15094] ? __pfx_move_vma+0x10/0x10 [ 987.604163][T15094] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 987.604180][T15094] ? cap_mmap_addr+0x4b/0x120 [ 987.604201][T15094] ? bpf_lsm_mmap_addr+0x9/0x30 [ 987.604223][T15094] ? security_mmap_addr+0x71/0x1e0 [ 987.604241][T15094] ? __get_unmapped_area+0x255/0x3e0 [ 987.604260][T15094] ? vrm_set_new_addr+0x204/0x290 [ 987.604282][T15094] mremap_to+0x1b7/0x450 [ 987.604303][T15094] do_mremap+0xb76/0x2130 [ 987.604332][T15094] ? __pfx_do_mremap+0x10/0x10 [ 987.604362][T15094] __do_sys_mremap+0x126/0x170 [ 987.604383][T15094] ? __pfx___do_sys_mremap+0x10/0x10 [ 987.604403][T15094] ? __fget_files+0x21f/0x3d0 [ 987.604422][T15094] ? __x64_sys_futex+0x34f/0x4d0 [ 987.604452][T15094] do_syscall_64+0x106/0xf80 [ 987.604472][T15094] ? clear_bhb_loop+0x40/0x90 [ 987.604491][T15094] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 987.604506][T15094] RIP: 0033:0x7ffa2339c799 [ 987.604520][T15094] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 987.604535][T15094] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 987.604550][T15094] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 987.604560][T15094] RDX: 0000000000000013 RSI: 0000000000000004 RDI: 0000200000000000 [ 987.604569][T15094] RBP: 00007ffa23432c99 R08: 0000000100000000 R09: 0000000000000000 [ 987.604579][T15094] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 987.604588][T15094] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 987.604609][T15094] [ 988.323861][T12419] Bluetooth: hci1: command 0x0406 tx timeout [ 988.391994][T15106] random: crng reseeded on system resumption [ 988.580145][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 988.587634][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 988.738109][T12419] Bluetooth: hci2: command 0x0406 tx timeout [ 988.799085][T12419] Bluetooth: hci3: command 0x0406 tx timeout [ 988.876296][T12419] Bluetooth: hci0: command 0x0c1a tx timeout [ 990.393722][T12419] Bluetooth: hci1: command 0x0406 tx timeout [ 990.412757][T15181] FAULT_INJECTION: forcing a failure. [ 990.412757][T15181] name failslab, interval 1, probability 0, space 0, times 0 [ 990.476919][T15181] CPU: 0 UID: 0 PID: 15181 Comm: syz.1.16224 Tainted: G U L syzkaller #0 PREEMPT(full) [ 990.476954][T15181] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 990.476960][T15181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 990.476971][T15181] Call Trace: [ 990.476977][T15181] [ 990.476984][T15181] dump_stack_lvl+0x100/0x190 [ 990.477013][T15181] should_fail_ex.cold+0x5/0xa [ 990.477032][T15181] should_failslab+0xc2/0x120 [ 990.477049][T15181] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 990.477071][T15181] ? vm_area_dup+0x27/0x8e0 [ 990.477095][T15181] vm_area_dup+0x27/0x8e0 [ 990.477115][T15181] copy_vma+0x643/0xac0 [ 990.477139][T15181] ? __pfx_copy_vma+0x10/0x10 [ 990.477165][T15181] ? __lock_acquire+0x4a5/0x2630 [ 990.477196][T15181] ? finish_task_switch.isra.0+0x200/0xb80 [ 990.477214][T15181] copy_vma_and_data+0x1cf/0x7c0 [ 990.477237][T15181] ? __pfx_copy_vma_and_data+0x10/0x10 [ 990.477266][T15181] ? __vma_start_write+0x17f/0x280 [ 990.477284][T15181] ? __pfx___vma_start_write+0x10/0x10 [ 990.477309][T15181] move_vma+0x51b/0x1890 [ 990.477332][T15181] ? __pfx_move_vma+0x10/0x10 [ 990.477354][T15181] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 990.477371][T15181] ? cap_mmap_addr+0x4b/0x120 [ 990.477393][T15181] ? bpf_lsm_mmap_addr+0x9/0x30 [ 990.477415][T15181] ? security_mmap_addr+0x71/0x1e0 [ 990.477433][T15181] ? __get_unmapped_area+0x255/0x3e0 [ 990.477453][T15181] ? vrm_set_new_addr+0x204/0x290 [ 990.477475][T15181] mremap_to+0x1b7/0x450 [ 990.477497][T15181] do_mremap+0xb76/0x2130 [ 990.477529][T15181] ? __pfx_do_mremap+0x10/0x10 [ 990.477560][T15181] __do_sys_mremap+0x126/0x170 [ 990.477581][T15181] ? __pfx___do_sys_mremap+0x10/0x10 [ 990.477604][T15181] ? find_held_lock+0x2b/0x80 [ 990.477620][T15181] ? __x64_sys_futex+0x34f/0x4d0 [ 990.477650][T15181] do_syscall_64+0x106/0xf80 [ 990.477670][T15181] ? clear_bhb_loop+0x40/0x90 [ 990.477689][T15181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.477704][T15181] RIP: 0033:0x7ffa2339c799 [ 990.477718][T15181] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 990.477732][T15181] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 990.477747][T15181] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 990.477758][T15181] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200001000000 [ 990.477768][T15181] RBP: 00007ffa23432c99 R08: 0000000100000000 R09: 0000000000000000 [ 990.477778][T15181] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 990.477787][T15181] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 990.477817][T15181] [ 991.115928][T12419] Bluetooth: hci2: command 0x0406 tx timeout [ 991.122870][T12419] Bluetooth: hci3: command 0x0406 tx timeout [ 991.129049][T12419] Bluetooth: hci0: command 0x0c1a tx timeout [ 991.437440][T15218] FAULT_INJECTION: forcing a failure. [ 991.437440][T15218] name failslab, interval 1, probability 0, space 0, times 0 [ 991.561307][T15218] CPU: 0 UID: 0 PID: 15218 Comm: syz.0.16228 Tainted: G U L syzkaller #0 PREEMPT(full) [ 991.561336][T15218] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 991.561342][T15218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 991.561352][T15218] Call Trace: [ 991.561360][T15218] [ 991.561368][T15218] dump_stack_lvl+0x100/0x190 [ 991.561397][T15218] should_fail_ex.cold+0x5/0xa [ 991.561415][T15218] should_failslab+0xc2/0x120 [ 991.561433][T15218] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 991.561456][T15218] ? vm_area_dup+0x27/0x8e0 [ 991.561479][T15218] vm_area_dup+0x27/0x8e0 [ 991.561499][T15218] copy_vma+0x643/0xac0 [ 991.561522][T15218] ? __pfx_copy_vma+0x10/0x10 [ 991.561549][T15218] ? __lock_acquire+0x4a5/0x2630 [ 991.561578][T15218] ? finish_task_switch.isra.0+0x200/0xb80 [ 991.561597][T15218] copy_vma_and_data+0x1cf/0x7c0 [ 991.561620][T15218] ? __pfx_copy_vma_and_data+0x10/0x10 [ 991.561648][T15218] ? __vma_start_write+0x17f/0x280 [ 991.561667][T15218] ? __pfx___vma_start_write+0x10/0x10 [ 991.561691][T15218] move_vma+0x51b/0x1890 [ 991.561714][T15218] ? __pfx_move_vma+0x10/0x10 [ 991.561736][T15218] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 991.561753][T15218] ? cap_mmap_addr+0x4b/0x120 [ 991.561775][T15218] ? bpf_lsm_mmap_addr+0x9/0x30 [ 991.561797][T15218] ? security_mmap_addr+0x71/0x1e0 [ 991.561816][T15218] ? __get_unmapped_area+0x255/0x3e0 [ 991.561835][T15218] ? vrm_set_new_addr+0x204/0x290 [ 991.561858][T15218] mremap_to+0x1b7/0x450 [ 991.561879][T15218] do_mremap+0xb76/0x2130 [ 991.561908][T15218] ? __pfx_do_mremap+0x10/0x10 [ 991.561940][T15218] __do_sys_mremap+0x126/0x170 [ 991.561963][T15218] ? __pfx___do_sys_mremap+0x10/0x10 [ 991.561983][T15218] ? __fget_files+0x21f/0x3d0 [ 991.562002][T15218] ? __x64_sys_futex+0x34f/0x4d0 [ 991.562032][T15218] do_syscall_64+0x106/0xf80 [ 991.562053][T15218] ? clear_bhb_loop+0x40/0x90 [ 991.562071][T15218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 991.562088][T15218] RIP: 0033:0x7f7e0eb9c799 [ 991.562102][T15218] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 991.562117][T15218] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 991.562132][T15218] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 991.562142][T15218] RDX: 0000000000000013 RSI: 0000000000000004 RDI: 0000200000000000 [ 991.562151][T15218] RBP: 00007f7e0ec32c99 R08: 0000000100000000 R09: 0000000000000000 [ 991.562162][T15218] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 991.562171][T15218] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 991.562199][T15218] [ 992.518896][T15234] raw_sendmsg: syz.0.16236 forgot to set AF_INET. Fix it! [ 992.597723][T15237] bridge0: port 3(veth0_to_bridge) entered blocking state [ 992.615513][T15237] bridge0: port 3(veth0_to_bridge) entered disabled state [ 992.649131][T15237] veth0_to_bridge: entered allmulticast mode [ 992.666379][T15237] veth0_to_bridge: entered promiscuous mode [ 992.693867][T15237] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 992.726244][T15237] bridge0: port 3(veth0_to_bridge) entered blocking state [ 992.733477][T15237] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 993.172828][ T2901] Bluetooth: hci0: command 0x0c1a tx timeout [ 993.178966][T12419] Bluetooth: hci3: command 0x0406 tx timeout [ 993.185074][T12419] Bluetooth: hci2: command 0x0406 tx timeout [ 993.296577][T15278] capability: warning: `syz.0.16245' uses 32-bit capabilities (legacy support in use) [ 993.784160][T15298] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16254'. [ 994.199648][T15312] ALSA: mixer_oss: invalid OSS volume '' [ 994.226745][T15312] ALSA: mixer_oss: invalid OSS volume '' [ 994.772416][T15336] FAULT_INJECTION: forcing a failure. [ 994.772416][T15336] name failslab, interval 1, probability 0, space 0, times 0 [ 994.816768][T15336] CPU: 0 UID: 0 PID: 15336 Comm: syz.0.16270 Tainted: G U L syzkaller #0 PREEMPT(full) [ 994.816798][T15336] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 994.816805][T15336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 994.816814][T15336] Call Trace: [ 994.816820][T15336] [ 994.816827][T15336] dump_stack_lvl+0x100/0x190 [ 994.816856][T15336] should_fail_ex.cold+0x5/0xa [ 994.816876][T15336] should_failslab+0xc2/0x120 [ 994.816892][T15336] __kmalloc_cache_noprof+0x7a/0x6f0 [ 994.816918][T15336] ? rxrpc_lookup_local+0x3f7/0x1220 [ 994.817010][T15336] rxrpc_lookup_local+0x3f7/0x1220 [ 994.817030][T15336] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 994.817049][T15336] ? __local_bh_enable_ip+0x9e/0x120 [ 994.817069][T15336] rxrpc_sendmsg+0x34a/0x680 [ 994.817125][T15336] sock_write_iter+0x524/0x5a0 [ 994.817145][T15336] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 994.817162][T15336] ? __pfx_sock_write_iter+0x10/0x10 [ 994.817185][T15336] ? bpf_lsm_file_permission+0x9/0x10 [ 994.817208][T15336] ? security_file_permission+0x76/0x210 [ 994.817228][T15336] ? rw_verify_area+0xce/0x6d0 [ 994.817250][T15336] vfs_write+0x6ac/0x1070 [ 994.817273][T15336] ? __pfx_sock_write_iter+0x10/0x10 [ 994.817289][T15336] ? __pfx_vfs_write+0x10/0x10 [ 994.817310][T15336] ? find_held_lock+0x2b/0x80 [ 994.817336][T15336] ksys_write+0x1f8/0x250 [ 994.817349][T15336] ? __pfx_ksys_write+0x10/0x10 [ 994.817369][T15336] do_syscall_64+0x106/0xf80 [ 994.817389][T15336] ? clear_bhb_loop+0x40/0x90 [ 994.817407][T15336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 994.817422][T15336] RIP: 0033:0x7f7e0eb9c799 [ 994.817436][T15336] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 994.817451][T15336] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 994.817467][T15336] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 994.817477][T15336] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 994.817487][T15336] RBP: 00007f7e0ec32c99 R08: 0000000000000000 R09: 0000000000000000 [ 994.817496][T15336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 994.817506][T15336] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 994.817530][T15336] [ 995.694557][T15352] sd 0:0:1:0: PR command failed: 1026 [ 995.714472][T15352] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 995.733887][T15352] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 996.946356][T15395] ALSA: mixer_oss: invalid OSS volume '' [ 996.986530][T15395] ALSA: mixer_oss: invalid OSS volume '' [ 997.103975][T15403] FAULT_INJECTION: forcing a failure. [ 997.103975][T15403] name failslab, interval 1, probability 0, space 0, times 0 [ 997.150990][T15403] CPU: 0 UID: 0 PID: 15403 Comm: syz.0.16300 Tainted: G U L syzkaller #0 PREEMPT(full) [ 997.151021][T15403] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 997.151027][T15403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 997.151037][T15403] Call Trace: [ 997.151043][T15403] [ 997.151049][T15403] dump_stack_lvl+0x100/0x190 [ 997.151077][T15403] should_fail_ex.cold+0x5/0xa [ 997.151096][T15403] should_failslab+0xc2/0x120 [ 997.151113][T15403] __kmalloc_cache_noprof+0x7a/0x6f0 [ 997.151140][T15403] ? file_f_owner_allocate+0x84/0x130 [ 997.151163][T15403] file_f_owner_allocate+0x84/0x130 [ 997.151183][T15403] generic_setlease+0x2d0/0x1300 [ 997.151202][T15403] ? find_held_lock+0x2b/0x80 [ 997.151216][T15403] ? srcu_notifier_call_chain+0xad/0xe0 [ 997.151236][T15403] ? __pfx_generic_setlease+0x10/0x10 [ 997.151255][T15403] ? __pfx_generic_setlease+0x10/0x10 [ 997.151271][T15403] vfs_setlease+0x283/0x370 [ 997.151288][T15403] do_fcntl_add_lease+0x3c4/0x550 [ 997.151303][T15403] ? __pfx_do_fcntl_add_lease+0x10/0x10 [ 997.151318][T15403] ? __pfx_futex_wait+0x10/0x10 [ 997.151346][T15403] fcntl_setlease+0xfc/0x180 [ 997.151362][T15403] ? __pfx_fcntl_setlease+0x10/0x10 [ 997.151382][T15403] do_fcntl+0x1149/0x1670 [ 997.151401][T15403] ? __pfx_do_fcntl+0x10/0x10 [ 997.151418][T15403] ? __fget_files+0x215/0x3d0 [ 997.151441][T15403] ? tomoyo_file_fcntl+0x6c/0xc0 [ 997.151465][T15403] __x64_sys_fcntl+0x163/0x200 [ 997.151486][T15403] do_syscall_64+0x106/0xf80 [ 997.151507][T15403] ? clear_bhb_loop+0x40/0x90 [ 997.151525][T15403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 997.151541][T15403] RIP: 0033:0x7f7e0eb9c799 [ 997.151555][T15403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 997.151569][T15403] RSP: 002b:00007f7e0fb03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 997.151584][T15403] RAX: ffffffffffffffda RBX: 00007f7e0ee15fa0 RCX: 00007f7e0eb9c799 [ 997.151595][T15403] RDX: 9ec0000000000000 RSI: 0000000000000400 RDI: 0000000000000003 [ 997.151604][T15403] RBP: 00007f7e0ec32c99 R08: 0000000000000000 R09: 0000000000000000 [ 997.151613][T15403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 997.151622][T15403] R13: 00007f7e0ee16038 R14: 00007f7e0ee15fa0 R15: 00007fffe05f9d38 [ 997.151641][T15403] [ 997.680588][T15390] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 997.711607][T15390] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 997.717631][T15390] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 997.759369][T15390] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 997.857479][T15413] bond0: invalid ARP target specified [ 998.021130][T15418] FAULT_INJECTION: forcing a failure. [ 998.021130][T15418] name failslab, interval 1, probability 0, space 0, times 0 [ 998.068452][T15418] CPU: 0 UID: 0 PID: 15418 Comm: syz.1.16316 Tainted: G U L syzkaller #0 PREEMPT(full) [ 998.068482][T15418] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 998.068488][T15418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 998.068498][T15418] Call Trace: [ 998.068504][T15418] [ 998.068511][T15418] dump_stack_lvl+0x100/0x190 [ 998.068540][T15418] should_fail_ex.cold+0x5/0xa [ 998.068558][T15418] ? __pfx_memory_stat_show+0x10/0x10 [ 998.068579][T15418] should_failslab+0xc2/0x120 [ 998.068593][T15418] ? __pfx_memory_stat_show+0x10/0x10 [ 998.068612][T15418] __kmalloc_cache_noprof+0x7a/0x6f0 [ 998.068632][T15418] ? memory_stat_show+0xca/0x1c0 [ 998.068655][T15418] ? __pfx_memory_stat_show+0x10/0x10 [ 998.068674][T15418] memory_stat_show+0xca/0x1c0 [ 998.068695][T15418] ? __pfx_memory_stat_show+0x10/0x10 [ 998.068716][T15418] ? kernfs_root+0xf8/0x2a0 [ 998.068738][T15418] ? kernfs_root_flags+0x19/0x60 [ 998.068762][T15418] cgroup_seqfile_show+0xd2/0x1f0 [ 998.068781][T15418] traverse.part.0.constprop.0+0x107/0x650 [ 998.068810][T15418] seq_read_iter+0x93f/0x1270 [ 998.068840][T15418] kernfs_fop_read_iter+0x46c/0x610 [ 998.068857][T15418] ? rw_verify_area+0xce/0x6d0 [ 998.068877][T15418] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 998.068895][T15418] vfs_read+0x825/0xb30 [ 998.068920][T15418] ? __pfx_vfs_read+0x10/0x10 [ 998.068940][T15418] ? find_held_lock+0x2b/0x80 [ 998.068970][T15418] __x64_sys_pread64+0x1eb/0x250 [ 998.068986][T15418] ? __pfx___x64_sys_pread64+0x10/0x10 [ 998.069008][T15418] do_syscall_64+0x106/0xf80 [ 998.069028][T15418] ? clear_bhb_loop+0x40/0x90 [ 998.069047][T15418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 998.069063][T15418] RIP: 0033:0x7ffa2339c799 [ 998.069077][T15418] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 998.069092][T15418] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 998.069107][T15418] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 998.069118][T15418] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000003 [ 998.069127][T15418] RBP: 00007ffa23432c99 R08: 0000000000000000 R09: 0000000000000000 [ 998.069136][T15418] R10: 0000000000040008 R11: 0000000000000246 R12: 0000000000000000 [ 998.069145][T15418] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 998.069167][T15418] [ 998.722052][T15432] zswap: compressor û not available [ 998.835624][T15443] FAULT_INJECTION: forcing a failure. [ 998.835624][T15443] name failslab, interval 1, probability 0, space 0, times 0 [ 998.900177][T15443] CPU: 0 UID: 0 PID: 15443 Comm: syz.1.16313 Tainted: G U L syzkaller #0 PREEMPT(full) [ 998.900206][T15443] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 998.900212][T15443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 998.900222][T15443] Call Trace: [ 998.900228][T15443] [ 998.900234][T15443] dump_stack_lvl+0x100/0x190 [ 998.900263][T15443] should_fail_ex.cold+0x5/0xa [ 998.900283][T15443] should_failslab+0xc2/0x120 [ 998.900299][T15443] __kmalloc_cache_noprof+0x7a/0x6f0 [ 998.900318][T15443] ? file_f_owner_allocate+0x84/0x130 [ 998.900342][T15443] file_f_owner_allocate+0x84/0x130 [ 998.900362][T15443] generic_setlease+0x2d0/0x1300 [ 998.900381][T15443] ? find_held_lock+0x2b/0x80 [ 998.900395][T15443] ? srcu_notifier_call_chain+0xad/0xe0 [ 998.900415][T15443] ? __pfx_generic_setlease+0x10/0x10 [ 998.900433][T15443] ? __pfx_generic_setlease+0x10/0x10 [ 998.900449][T15443] vfs_setlease+0x283/0x370 [ 998.900466][T15443] do_fcntl_add_lease+0x3c4/0x550 [ 998.900482][T15443] ? __pfx_do_fcntl_add_lease+0x10/0x10 [ 998.900497][T15443] ? __pfx_futex_wait+0x10/0x10 [ 998.900524][T15443] fcntl_setlease+0xfc/0x180 [ 998.900550][T15443] ? __pfx_fcntl_setlease+0x10/0x10 [ 998.900571][T15443] do_fcntl+0x1149/0x1670 [ 998.900592][T15443] ? __pfx_do_fcntl+0x10/0x10 [ 998.900609][T15443] ? __fget_files+0x215/0x3d0 [ 998.900630][T15443] ? tomoyo_file_fcntl+0x6c/0xc0 [ 998.900655][T15443] __x64_sys_fcntl+0x163/0x200 [ 998.900676][T15443] do_syscall_64+0x106/0xf80 [ 998.900697][T15443] ? clear_bhb_loop+0x40/0x90 [ 998.900715][T15443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 998.900730][T15443] RIP: 0033:0x7ffa2339c799 [ 998.900744][T15443] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 998.900759][T15443] RSP: 002b:00007ffa242c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 998.900774][T15443] RAX: ffffffffffffffda RBX: 00007ffa23615fa0 RCX: 00007ffa2339c799 [ 998.900784][T15443] RDX: 9ec0000000000000 RSI: 0000000000000400 RDI: 0000000000000003 [ 998.900794][T15443] RBP: 00007ffa23432c99 R08: 0000000000000000 R09: 0000000000000000 [ 998.900803][T15443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 998.900813][T15443] R13: 00007ffa23616038 R14: 00007ffa23615fa0 R15: 00007ffc2cc11ce8 [ 998.900834][T15443] [ 999.419602][T10949] Bluetooth: hci1: command 0x0406 tx timeout [ 999.868091][ T2901] Bluetooth: hci0: command 0x0c1a tx timeout [ 999.874137][ T2901] Bluetooth: hci3: command 0x0406 tx timeout [ 999.882607][ T2901] Bluetooth: hci2: command 0x0406 tx timeout [ 1000.018523][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.030858][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.043100][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.055493][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.067769][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.079958][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.092122][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.104266][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.116501][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1000.128632][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1005.001288][ C0] net_ratelimit: 11681 callbacks suppressed [ 1005.001306][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1005.019836][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1005.032386][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1005.044889][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1005.057383][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1005.070477][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1005.083157][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1005.095772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1005.108263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1005.120833][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1009.985469][ C0] net_ratelimit: 12849 callbacks suppressed [ 1009.985486][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1010.003959][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1010.016153][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1010.028370][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1010.040918][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1010.053415][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1010.065584][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1010.077767][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1010.090307][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1010.102840][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1014.969500][ C0] net_ratelimit: 13208 callbacks suppressed [ 1014.969525][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1014.987874][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1015.000621][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1015.013183][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1015.025562][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1015.037857][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1015.050486][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1015.063207][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1015.075586][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1015.087873][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1019.953529][ C0] net_ratelimit: 13341 callbacks suppressed [ 1019.953548][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1019.971727][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1019.983947][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1019.996487][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1020.009188][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1020.021384][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1020.033597][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1020.046084][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1020.058724][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1020.071024][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1024.937821][ C0] net_ratelimit: 13594 callbacks suppressed [ 1024.937840][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1024.956058][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1024.968306][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1024.980803][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1024.993313][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1025.005515][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1025.017946][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1025.030510][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1025.043056][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1025.055285][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1029.922046][ C0] net_ratelimit: 13341 callbacks suppressed [ 1029.922064][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1029.940517][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1029.952739][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1029.964942][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1029.977405][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1029.989885][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1030.002134][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1030.014426][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1030.026925][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1030.039431][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.905952][ C0] net_ratelimit: 14144 callbacks suppressed [ 1034.905970][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.924187][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1034.936678][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1034.949336][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.961629][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.973863][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1034.986406][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1034.999013][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1035.011461][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1035.023788][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1039.890228][ C0] net_ratelimit: 14209 callbacks suppressed [ 1039.890247][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.908387][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.920649][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1039.933101][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1039.945558][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.957770][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.970205][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1039.982743][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1039.995363][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1040.007601][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.874049][ C0] net_ratelimit: 14443 callbacks suppressed [ 1044.874067][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.892215][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1044.904901][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1044.917553][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.929877][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.942124][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1044.954627][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1044.967102][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.979350][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.991535][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1049.793392][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1049.806663][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1049.858188][ C0] net_ratelimit: 14437 callbacks suppressed [ 1049.858205][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.876321][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.888607][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1049.901047][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1049.913767][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.925970][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.938235][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1049.950744][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1049.963236][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.975426][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.842279][ C0] net_ratelimit: 14210 callbacks suppressed [ 1054.842296][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.860455][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.872795][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1054.885274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1054.897748][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.909922][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.922142][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1054.934661][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1054.947146][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.959497][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.826279][ C0] net_ratelimit: 14216 callbacks suppressed [ 1059.826297][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1059.844674][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1059.857110][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.869318][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.881521][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1059.894005][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1059.907028][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.919229][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.931408][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1059.943920][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1064.810612][ C0] net_ratelimit: 14128 callbacks suppressed [ 1064.810630][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.828773][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.840960][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1064.853437][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1064.865874][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.878186][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.890500][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1064.902995][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1064.915574][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.927979][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.794739][ C0] net_ratelimit: 10262 callbacks suppressed [ 1069.794762][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.813554][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.825791][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1069.838339][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1069.850843][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.863530][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.875836][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1069.888351][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1069.900879][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.913651][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.778505][ C0] net_ratelimit: 11466 callbacks suppressed [ 1074.778524][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1074.797027][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1074.809266][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.822073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.834388][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1074.846854][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1074.859962][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1074.872227][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.885020][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.897219][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1079.762692][ C0] net_ratelimit: 12463 callbacks suppressed [ 1079.762709][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1079.781477][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1079.793693][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1079.806170][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1079.818619][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1079.830748][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1079.842936][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1079.855657][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1079.867826][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1079.880283][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1084.746688][ C0] net_ratelimit: 14033 callbacks suppressed [ 1084.746708][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.764925][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1084.778013][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.790232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1084.802660][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.814823][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.827063][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1084.839611][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1084.851884][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.864095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1089.731084][ C0] net_ratelimit: 14162 callbacks suppressed [ 1089.731105][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.749283][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.762244][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1089.774812][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1089.786975][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.799273][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1089.812082][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.824273][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1089.836682][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.848846][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.714826][ C0] net_ratelimit: 14199 callbacks suppressed [ 1094.714844][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.733139][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1094.745821][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1094.758100][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.770409][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1094.783232][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.795531][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1094.808129][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.820325][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.832664][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1099.698883][ C0] net_ratelimit: 14137 callbacks suppressed [ 1099.698901][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.717033][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1099.729807][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.742046][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1099.754721][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.767073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.779294][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1099.791750][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1099.803994][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.816354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1104.683055][ C0] net_ratelimit: 14175 callbacks suppressed [ 1104.683072][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1104.702083][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.714418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1104.727336][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.739734][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.752026][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1104.764582][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1104.776733][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.788914][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1104.801731][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.667254][ C0] net_ratelimit: 14423 callbacks suppressed [ 1109.667277][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.685528][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1109.698368][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.710799][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.723070][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1109.735569][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1109.747709][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.759875][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1109.772655][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.784844][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1114.651084][ C0] net_ratelimit: 14402 callbacks suppressed [ 1114.651102][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1114.669742][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1114.682019][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.694370][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1114.707148][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.719592][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1114.732790][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.745009][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.757225][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1114.769680][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1119.635416][ C0] net_ratelimit: 14183 callbacks suppressed [ 1119.635434][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1119.653588][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.665879][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1119.678778][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.691004][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1119.703403][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.715632][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.728003][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1119.740534][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1119.752790][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.619290][ C0] net_ratelimit: 14110 callbacks suppressed [ 1124.619307][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1124.637533][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.649913][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1124.662841][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.675215][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1124.687750][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.699977][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.712224][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1124.724770][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1124.737031][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1129.354545][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1129.361535][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P12471/1:b..l P5488/1:b..l [ 1129.371247][ C0] rcu: (detected by 0, t=10502 jiffies, g=247053, q=986 ncpus=1) [ 1129.379054][ C0] task:dhcpcd state:R running task stack:25192 pid:5488 tgid:5488 ppid:1 task_flags:0x400140 flags:0x00080000 [ 1129.393697][ C0] Call Trace: [ 1129.396973][ C0] [ 1129.399897][ C0] __schedule+0xfee/0x6120 [ 1129.404358][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1129.410531][ C0] ? __pfx___schedule+0x10/0x10 [ 1129.415428][ C0] ? mark_held_locks+0x40/0x70 [ 1129.420211][ C0] preempt_schedule_irq+0x50/0x90 [ 1129.425246][ C0] irqentry_exit+0x17b/0x670 [ 1129.429841][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1129.435837][ C0] RIP: 0010:__update_page_owner_free_handle.isra.0+0xf4/0x4d0 [ 1129.443310][ C0] Code: 45 89 ff 66 83 fd 1f 0f 87 ee 11 a6 fe 44 89 e1 41 be 01 00 00 00 65 4c 8b 25 50 94 8e 11 31 ed 41 d3 e6 49 63 c6 48 89 04 24 <49> 8d 84 24 38 06 00 00 48 89 44 24 28 48 c1 e8 03 48 89 44 24 20 [ 1129.462921][ C0] RSP: 0018:ffffc900033b7968 EFLAGS: 00000202 [ 1129.468978][ C0] RAX: 0000000000000008 RBX: ffff88801ccded00 RCX: 0000000000000003 [ 1129.476940][ C0] RDX: 0000000000000003 RSI: 000000000000001f RDI: ffff88801fb08000 [ 1129.484894][ C0] RBP: 0000000000000000 R08: 0000000000000003 R09: 000000000000001f [ 1129.492847][ C0] R10: 0000000000000003 R11: 0000000000000000 R12: ffff88801fb08000 [ 1129.500815][ C0] R13: 0000000002d402fa R14: 0000000000000008 R15: 00000000018801af [ 1129.508781][ C0] ? __update_page_owner_free_handle.isra.0+0xcd/0x4d0 [ 1129.515620][ C0] __reset_page_owner+0x93/0x190 [ 1129.520541][ C0] __free_frozen_pages+0x7e1/0x10d0 [ 1129.525816][ C0] ? tomoyo_encode2+0xfb/0x3c0 [ 1129.530565][ C0] qlist_free_all+0x47/0xe0 [ 1129.535063][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 1129.540510][ C0] __kasan_slab_alloc+0x69/0x90 [ 1129.545347][ C0] __kmalloc_noprof+0x2b9/0x850 [ 1129.550235][ C0] tomoyo_encode2+0xfb/0x3c0 [ 1129.554835][ C0] tomoyo_encode+0x29/0x50 [ 1129.559415][ C0] tomoyo_realpath_from_path+0x18c/0x690 [ 1129.565130][ C0] tomoyo_path_number_perm+0x23c/0x580 [ 1129.570576][ C0] ? tomoyo_path_number_perm+0x22e/0x580 [ 1129.576194][ C0] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1129.582172][ C0] ? __seccomp_filter+0x89d/0x1140 [ 1129.587271][ C0] ? hook_file_ioctl_common+0x146/0x410 [ 1129.592801][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 1129.598180][ C0] ? xfd_validate_state+0x129/0x190 [ 1129.603458][ C0] security_file_ioctl+0xd3/0x230 [ 1129.608475][ C0] __x64_sys_ioctl+0xb7/0x210 [ 1129.613145][ C0] do_syscall_64+0x106/0xf80 [ 1129.617721][ C0] ? clear_bhb_loop+0x40/0x90 [ 1129.622381][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1129.628256][ C0] RIP: 0033:0x7efc99acb378 [ 1129.632651][ C0] RSP: 002b:00007ffe974cbcb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1129.641044][ C0] RAX: ffffffffffffffda RBX: 0000556b1248eed0 RCX: 00007efc99acb378 [ 1129.649000][ C0] RDX: 00007ffe974cbcc0 RSI: 0000000000008921 RDI: 000000000000000f [ 1129.656951][ C0] RBP: 00007ffe974cbcc0 R08: 0000000000000000 R09: 0000000000000000 [ 1129.664913][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b124728c0 [ 1129.672887][ C0] R13: 0000556b1248eed0 R14: 0000556b124728c0 R15: 00007ffe974cbf10 [ 1129.680889][ C0] [ 1129.683898][ C0] task:syz-executor state:R running task stack:24216 pid:12471 tgid:12471 ppid:12457 task_flags:0x400140 flags:0x00080000 [ 1129.697468][ C0] Call Trace: [ 1129.700761][ C0] [ 1129.703696][ C0] __schedule+0xfee/0x6120 [ 1129.708133][ C0] ? __pfx___schedule+0x10/0x10 [ 1129.712984][ C0] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 1129.719043][ C0] preempt_schedule_notrace+0x5f/0xd0 [ 1129.724402][ C0] preempt_schedule_notrace_thunk+0x16/0x30 [ 1129.730282][ C0] rcu_is_watching+0x8e/0xc0 [ 1129.734860][ C0] lock_acquire+0x317/0x380 [ 1129.739347][ C0] ? is_module_text_address+0x148/0x220 [ 1129.744876][ C0] ? is_module_text_address+0x148/0x220 [ 1129.750411][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1129.756548][ C0] is_bpf_text_address+0x36/0x1a0 [ 1129.761562][ C0] ? is_bpf_text_address+0x25/0x1a0 [ 1129.766749][ C0] kernel_text_address+0x8d/0x100 [ 1129.771760][ C0] __kernel_text_address+0xd/0x30 [ 1129.776819][ C0] unwind_get_return_address+0x59/0xa0 [ 1129.782273][ C0] arch_stack_walk+0xa6/0xf0 [ 1129.786857][ C0] stack_trace_save+0x8e/0xc0 [ 1129.791781][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1129.797157][ C0] ? __lock_acquire+0x4a5/0x2630 [ 1129.802128][ C0] ? __lock_acquire+0x4a5/0x2630 [ 1129.807068][ C0] save_stack+0x162/0x1e0 [ 1129.811392][ C0] ? __pfx_save_stack+0x10/0x10 [ 1129.816234][ C0] ? __free_frozen_pages+0x7e1/0x10d0 [ 1129.821599][ C0] ? qlist_free_all+0x47/0xe0 [ 1129.826308][ C0] ? kasan_quarantine_reduce+0x1a0/0x1f0 [ 1129.831946][ C0] ? __kasan_kmalloc+0x8a/0xb0 [ 1129.836703][ C0] ? __kmalloc_noprof+0x301/0x850 [ 1129.841717][ C0] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1129.847423][ C0] ? tomoyo_path_perm+0x276/0x460 [ 1129.852432][ C0] ? security_inode_getattr+0x116/0x280 [ 1129.857962][ C0] ? vfs_statx+0x11f/0x3f0 [ 1129.862386][ C0] ? vfs_fstatat+0x77/0xe0 [ 1129.866785][ C0] ? __do_sys_newfstatat+0x9d/0x120 [ 1129.872045][ C0] ? do_syscall_64+0x106/0xf80 [ 1129.876834][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1129.882906][ C0] ? page_ext_put+0x3e/0xd0 [ 1129.887406][ C0] __reset_page_owner+0x84/0x190 [ 1129.892334][ C0] __free_frozen_pages+0x7e1/0x10d0 [ 1129.897534][ C0] ? __free_slab+0xd0/0x220 [ 1129.902049][ C0] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1129.907770][ C0] qlist_free_all+0x47/0xe0 [ 1129.912277][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 1129.917734][ C0] __kasan_kmalloc+0x8a/0xb0 [ 1129.922402][ C0] __kmalloc_noprof+0x301/0x850 [ 1129.927245][ C0] tomoyo_realpath_from_path+0xb6/0x690 [ 1129.932781][ C0] tomoyo_path_perm+0x276/0x460 [ 1129.937613][ C0] ? tomoyo_path_perm+0x262/0x460 [ 1129.942621][ C0] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 1129.947996][ C0] ? find_held_lock+0x2b/0x80 [ 1129.952653][ C0] ? __might_fault+0xc5/0x140 [ 1129.957335][ C0] ? __might_fault+0xc5/0x140 [ 1129.962001][ C0] security_inode_getattr+0x116/0x280 [ 1129.967360][ C0] vfs_statx+0x11f/0x3f0 [ 1129.971585][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 1129.976333][ C0] ? do_getname+0x191/0x390 [ 1129.980820][ C0] vfs_fstatat+0x77/0xe0 [ 1129.985046][ C0] __do_sys_newfstatat+0x9d/0x120 [ 1129.990054][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 1129.995676][ C0] ? __x64_sys_umount+0x124/0x1a0 [ 1130.000683][ C0] ? __pfx___x64_sys_umount+0x10/0x10 [ 1130.006041][ C0] do_syscall_64+0x106/0xf80 [ 1130.010620][ C0] ? clear_bhb_loop+0x40/0x90 [ 1130.015280][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1130.021158][ C0] RIP: 0033:0x7ffa2339adda [ 1130.025565][ C0] RSP: 002b:00007ffc2cc10f58 EFLAGS: 00000286 ORIG_RAX: 0000000000000106 [ 1130.033959][ C0] RAX: ffffffffffffffda RBX: 00007ffa23432050 RCX: 00007ffa2339adda [ 1130.041915][ C0] RDX: 00007ffc2cc10f80 RSI: 00007ffc2cc11010 RDI: 00000000ffffff9c [ 1130.049870][ C0] RBP: 00007ffc2cc11010 R08: 00007ffc2cc12010 R09: 00000000ffffffff [ 1130.057823][ C0] R10: 0000000000000100 R11: 0000000000000286 R12: 00007ffc2cc120a0 [ 1130.065796][ C0] R13: 00007ffa23432050 R14: 00000000000f53da R15: 00007ffc2cc120e0 [ 1130.073762][ C0] [ 1130.076790][ C0] rcu: rcu_preempt kthread starved for 384 jiffies! g247053 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1130.087881][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1130.097828][ C0] rcu: RCU grace-period kthread stack dump: [ 1130.103712][ C0] task:rcu_preempt state:R running task stack:27832 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 1130.117194][ C0] Call Trace: [ 1130.120462][ C0] [ 1130.123387][ C0] __schedule+0xfee/0x6120 [ 1130.127792][ C0] ? __lock_acquire+0x4a5/0x2630 [ 1130.132746][ C0] ? __pfx___schedule+0x10/0x10 [ 1130.137666][ C0] ? find_held_lock+0x2b/0x80 [ 1130.142322][ C0] ? schedule+0x2bf/0x390 [ 1130.146637][ C0] schedule+0xdd/0x390 [ 1130.150692][ C0] schedule_timeout+0x127/0x280 [ 1130.155550][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 1130.160925][ C0] ? __pfx_process_timeout+0x10/0x10 [ 1130.166207][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1130.172019][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 1130.177489][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 1130.182257][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1130.187536][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 1130.192463][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 1130.197644][ C0] ? rcu_is_watching+0x12/0xc0 [ 1130.202396][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1130.208191][ C0] rcu_gp_kthread+0x179/0x230 [ 1130.212876][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1130.218058][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1130.223852][ C0] ? __kthread_parkme+0x18c/0x230 [ 1130.228864][ C0] ? kthread+0x13a/0x450 [ 1130.233092][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1130.238272][ C0] kthread+0x370/0x450 [ 1130.242326][ C0] ? __pfx_kthread+0x10/0x10 [ 1130.246905][ C0] ret_from_fork+0x754/0xd80 [ 1130.251486][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 1130.256585][ C0] ? __switch_to+0x7b4/0x1120 [ 1130.261246][ C0] ? __pfx_kthread+0x10/0x10 [ 1130.265823][ C0] ret_from_fork_asm+0x1a/0x30 [ 1130.270581][ C0] [ 1130.273584][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 1130.279895][ C0] CPU: 0 UID: 0 PID: 3409 Comm: kworker/R-bat_e Tainted: G U L syzkaller #0 PREEMPT(full) [ 1130.291156][ C0] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 1130.296329][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1130.306369][ C0] Workqueue: bat_events batadv_tt_purge [ 1130.312004][ C0] RIP: 0010:lock_is_held_type+0xf5/0x140 [ 1130.317714][ C0] Code: ff ff ff ff 65 0f c1 15 91 48 80 08 83 fa 01 8b 44 24 04 75 2d 9c 5a 80 e6 02 75 47 41 f7 c5 00 02 00 00 74 01 fb 48 83 c4 08 <5b> 5d 41 5c 41 5d 41 5e 41 5f e9 bc 2c 03 00 c3 cc cc cc cc 31 c0 [ 1130.337354][ C0] RSP: 0018:ffffc90000007698 EFLAGS: 00000282 [ 1130.343415][ C0] RAX: 0000000000000001 RBX: ffffffff8e7e7420 RCX: 0000000000000001 [ 1130.351370][ C0] RDX: 0000000000000046 RSI: ffffffff8de591e9 RDI: ffffffff8c1b0520 [ 1130.359324][ C0] RBP: ffff8880335b1e80 R08: 0000000000000005 R09: 0000000000000000 [ 1130.367277][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000ffffffff [ 1130.375235][ C0] R13: 0000000000000246 R14: ffff8880335b2a28 R15: 0000000000000002 [ 1130.383201][ C0] FS: 0000000000000000(0000) GS:ffff88812434a000(0000) knlGS:0000000000000000 [ 1130.392116][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1130.398770][ C0] CR2: 00007f9282600218 CR3: 000000002c280000 CR4: 00000000003526f0 [ 1130.406727][ C0] Call Trace: [ 1130.410019][ C0] [ 1130.412849][ C0] br_nf_pre_routing_finish_ipv6+0x7a4/0xfb0 [ 1130.418824][ C0] ? br_nf_pre_routing_ipv6+0x553/0x8b0 [ 1130.424359][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 1130.429724][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 1130.435604][ C0] ? lock_acquire+0x1cf/0x380 [ 1130.440267][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 1130.446756][ C0] ? net_generic+0xea/0x2a0 [ 1130.451246][ C0] br_nf_pre_routing+0x90d/0x1550 [ 1130.456259][ C0] br_handle_frame+0xcdd/0x1520 [ 1130.461170][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1130.466441][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1130.472324][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1130.477595][ C0] __netif_receive_skb_core.constprop.0+0x6c5/0x3550 [ 1130.484277][ C0] ? mark_held_locks+0x40/0x70 [ 1130.489034][ C0] ? kmem_cache_free+0x124/0x6a0 [ 1130.493954][ C0] ? skb_release_data+0x7a0/0x9d0 [ 1130.498987][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 1130.506097][ C0] ? kfree_skbmem+0x19f/0x210 [ 1130.510776][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 1130.515976][ C0] ? ip6_mc_input+0x51a/0xf50 [ 1130.520660][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 1130.525675][ C0] ? __lock_acquire+0x4a5/0x2630 [ 1130.530624][ C0] ? process_backlog+0x32a/0x1580 [ 1130.535653][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 1130.541453][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1130.547862][ C0] ? lock_acquire+0x1cf/0x380 [ 1130.552523][ C0] ? process_backlog+0x32a/0x1580 [ 1130.557532][ C0] ? process_backlog+0x32a/0x1580 [ 1130.562538][ C0] __netif_receive_skb+0x1f/0x120 [ 1130.567549][ C0] process_backlog+0x37a/0x1580 [ 1130.572389][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 1130.577749][ C0] net_rx_action+0xa40/0xf20 [ 1130.582346][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 1130.587453][ C0] ? mark_held_locks+0x40/0x70 [ 1130.592209][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 1130.597402][ C0] ? tmigr_handle_remote+0x132/0x380 [ 1130.602681][ C0] ? run_timer_base+0x121/0x190 [ 1130.607514][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 1130.612702][ C0] handle_softirqs+0x1eb/0x9e0 [ 1130.617459][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 1130.622731][ C0] ? irqtime_account_irq+0x176/0x2d0 [ 1130.628087][ C0] ? batadv_tt_purge+0x25d/0xbd0 [ 1130.633008][ C0] do_softirq+0xac/0xe0 [ 1130.637146][ C0] [ 1130.640074][ C0] [ 1130.643023][ C0] __local_bh_enable_ip+0xf8/0x120 [ 1130.648149][ C0] batadv_tt_purge+0x25d/0xbd0 [ 1130.652949][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 1130.658225][ C0] ? rcu_is_watching+0x12/0xc0 [ 1130.662984][ C0] process_one_work+0xa23/0x19a0 [ 1130.668006][ C0] ? __pfx_process_one_work+0x10/0x10 [ 1130.673370][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 1130.678636][ C0] rescuer_thread+0x905/0x14a0 [ 1130.683391][ C0] ? rescuer_thread+0x240/0x14a0 [ 1130.688334][ C0] ? rescuer_thread+0x118/0x14a0 [ 1130.693258][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1130.698446][ C0] ? __kthread_parkme+0x18c/0x230 [ 1130.703462][ C0] ? kthread+0x13a/0x450 [ 1130.707687][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1130.712867][ C0] kthread+0x370/0x450 [ 1130.716920][ C0] ? __pfx_kthread+0x10/0x10 [ 1130.721528][ C0] ret_from_fork+0x754/0xd80 [ 1130.726106][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 1130.731226][ C0] ? __switch_to+0x7b4/0x1120 [ 1130.735904][ C0] ? __pfx_kthread+0x10/0x10 [ 1130.740514][ C0] ret_from_fork_asm+0x1a/0x30 [ 1130.745283][ C0] [ 1130.748962][ C0] net_ratelimit: 13582 callbacks suppressed [ 1130.748976][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1130.767040][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1130.779281][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1130.792697][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1130.804941][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1130.817503][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1130.829774][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1130.842025][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1130.854591][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1130.866875][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1131.876486][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1131.896878][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1135.731518][ C0] net_ratelimit: 13690 callbacks suppressed [ 1135.731537][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1135.749956][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1135.762174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1135.774431][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1135.787050][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1135.799345][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1135.811769][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:10:a5:ec:2a:a1, vlan:0) [ 1135.824746][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1135.837086][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1135.849884][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)