last executing test programs: 9.244201449s ago: executing program 1 (id=1490): pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/block/nbd1/sched/write0_fifo_list\x00', 0x109042, 0x0) lseek$auto(0x3, 0x40, 0x1) getsockopt$auto_SO_TIMESTAMPNS_NEW(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000240)=0x54) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5e, 0x1}, 0x0) r0 = setfsgid$auto(0x0) symlink$auto(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000440)='./file0\x00') rename$auto(&(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x5) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) r1 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000100), 0x181201, 0x0) r2 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) ioctl$auto_tracing_buffers_fops_trace(r2, 0x2, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) rseq$auto(0x0, 0x20, 0x0, 0x8000006) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x16bd00, 0x0) rseq$auto(0x0, 0x6, 0x8, 0x7) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, 0x0, 0x14) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x9, &(0x7f00000004c0)=&(0x7f00000001c0)="4aff18f0a2380ffc0f8a6a2d28943bf95e1214c7792af1ecbae3d1b29c45913c", 0x80000100}) setsockopt$auto(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x8002) r3 = openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) sendfile$auto(r3, r1, &(0x7f0000000140)=0xf4, 0xf) clone$auto(0x1ff00, 0x0, 0x0, 0x0, 0x9) write$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffffff, &(0x7f00000000c0)="632d1bfe595046ab5c40bd6163307acb6d16baef6176e669a216aae1836674fdd80500ffffffffffdfff1a0e00"/56, 0x38) keyctl$auto(0x1f, 0x1, 0x6, r0, 0x37f) 7.687872012s ago: executing program 2 (id=1491): fsconfig$auto_SHMEM_HUGE_ALWAYS(0xffffffffffffffff, 0x20001, 0x0, 0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97\xab\xa63)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf', 0x100000a3d9) unshare$auto(0x40000080) fsync$auto(r0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/tty/ttyy7/power/runtime_suspended_time\x00', 0x0, 0x0) fsync$auto(r1) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) setreuid$auto(0x40000000003, 0xdf36) ioprio_set$auto(0x3, 0x0, 0x4b34) r3 = memfd_create$auto(&(0x7f0000000300)='/sys/kernel/debug/x86/boot_params/data\x00\"F\xb6\xcd\x06\xd6\x97\\L\xe1\xb2\xee\xb8\x8e\xd6O\xa1j\x90w\xc7\x94\xb7yi\x01&\x04b/\xaa\xfb#s\xc4\xa3\xa7\xacj\xc6\x8e\xf4L\x9a\xf8\xcc\xdcy\x9f\x93\xbc\xf6\xc8\xdb\x05w,|B\xfc\x04\x97\xd3\x0f\x8b\x81\xe8\xbc\x81\x0e\xd7o\xd2\xcd\x18z\xc2\xb7|\xe1\xa6\x9a~\x96\x10rnLnt\xdb\xdb-\x1b\x99\xd4\xed;\xf8\x13a\r\xf2\a\x85%\xef\xa7\x7f#\x96\xf2S\xb0\xf1Hq\x0f;\x83\xb7\x0fz\x9dN\xc9\x1e\x15r\x97|\xbfE\xce\"', 0x4) fallocate$auto(r3, 0x8, 0x9, 0x4cbd5d) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r4 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r4, &(0x7f0000000040)="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", 0x25d) write$auto(0x3, 0x0, 0xfffffdef) getsockopt$auto_SO_MAX_PACING_RATE(0xffffffffffffffff, 0x6, 0x2f, 0x0, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0x9) r5 = openat$auto_state_fops_(0xffffffffffffff9c, &(0x7f0000000480), 0x40000, 0x0) r6 = waitid$auto_P_PIDFD(0x3, r3, &(0x7f00000004c0)={@_si_pad}, 0x101, &(0x7f0000000540)={{0xe, 0x7294}, {0x7, 0x2}, 0x7, 0x9, 0x7f, 0x7, 0xfffffffffffffffd, 0x2, 0x2, 0x1, 0xa50, 0x62398083, 0xfbd4, 0x3, 0x80000001, 0x1ff}) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r7, 0x5411, &(0x7f0000000200)) sendmsg$auto_TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000004500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000044c0)={&(0x7f0000004540)=ANY=[@ANYBLOB="106200d0dcc724783f", @ANYRES16=0x0, @ANYRESHEX=r3, @ANYRESOCT=r2, @ANYRESOCT=r2, @ANYRESHEX, @ANYBLOB="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@ANYRES32=r6, @ANYRES64=r1, @ANYRES32=r6, @ANYBLOB="000000b2001e002f7379732f6b65726e656c2f64656275672f7838362f626f6f745f706172616d732f64617461002246b6cd06d6975c4ce1b2eeb88ed64fa16a9077c794b77969012604622faafb2373c4a3a7ac6ac68ef44c9af8ccdc799f93bcf6c8db05772c7c42fc0497d30f8b81e8bc810ed76fd2cd187ac2b77ce1a69a7e9610726e4c6e74dbdb2d1b99d4ed3bf813610df2078525efa77f2396f253b0f148710f3b83b70f7a9d4ec91e1572977cbf45ce2200000400bb0008008500", @ANYRES32, @ANYRES64], 0x6200}, 0x1, 0x0, 0x0, 0x5}, 0x4c8c0) read$auto(0x3, 0x0, 0xf3c) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 7.529773128s ago: executing program 3 (id=1493): socket(0xa, 0x801, 0x84) r0 = ioctl$auto_TIOCGPTPEER2(0xffffffffffffffff, 0x5441, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x210000000eb1, r0, 0x8000) r1 = socket(0x2, 0x7, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x6a) listen$auto(0x3, 0x81) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0xbb7}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) close_range$auto(0x2, 0x8000, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/tunl0/napi_defer_hard_irqs\x00', 0x2a942, 0x0) sendfile$auto(r2, r2, 0x0, 0x1ff) setsockopt$auto_SO_DETACH_REUSEPORT_BPF(r2, 0xf913, 0x44, &(0x7f00000000c0)='.\xe8\x00', 0x3) setresuid$auto(0x2, 0x7, 0x8080) ioctl$auto_XFS_IOC_SWAPEXT(0xffffffffffffffff, 0xc0c0586d, &(0x7f0000000000)={0x7, @inferred, @inferred, 0x6, 0x200, '\x00', {0x8fa8, 0x8, 0x3, 0xffffffffffffffff, 0xee00, 0x2, 0x80000001, 0x5, {0xcc9, 0xfffffffe}, {0x5}, {0x9, 0xba26}, 0x0, 0x10000, 0x2, 0x1, 0x2400000, 0x1, 0x2, 0x3, 0x8, 0x2, '\x00', 0xfffffff8, 0x3, 0x3, 0x5}}) keyctl$auto(0x15, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xfffffffffffffff9) 7.509385992s ago: executing program 1 (id=1494): sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) bpf$auto(0x9, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x71c, 0xfaab, 0x468, 0x2, 0x8000000000000001, 0x80, 0x7, 0x2, 0x1fc, 0xdd, 0xb5, 0x1d74e005, 0x40004, 0xd96e}, 0xe3) r1 = io_uring_setup$auto(0x59, &(0x7f0000000200)={0x0, 0x19, 0x3800, 0x2, 0xff, 0x80647, 0xffffffffffffffff, [], {0x6, 0xb, 0xdc9, 0x29b, 0x3, 0x7f, 0x0, 0x4009, 0xfffffffffffffffd}, {0x1000, 0x1, 0x55, 0x8a, 0x8000004, 0x1a7b870c, 0x76c2, 0x100009, 0x100000003}}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x6d, 0x400008, 0x0, 0x14, 0x2, 0x3) r3 = socket(0x1d, 0x3, 0x1) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event1\x00', 0x143080, 0x0) ioctl$auto(r2, 0x80244518, r0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0xfd) madvise$auto(0x0, 0x2003f2, 0x14) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ram9\x00', 0x84100, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x121300, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) socket(0x15, 0x5, 0x5) ioctl$auto(0x3, 0xe, 0x7f) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000f108579e435fd58f7ac40857613e3c17216839a345af6c74de72d6721ba08e2c69152fa8618713e23c2fc45958575fef6442e468d24e7a953b06ec2c00"/75, @ANYRES16=0x0, @ANYBLOB="00022dbd7000ffdbdf252100000005002500090000006cdd05006404000005001100c00000000c0017000200000000000000050024000e000000", @ANYRESOCT=r4, @ANYBLOB="262d1a321dde7365886c983ca92babdb5e9d3133f2", @ANYRESDEC=r2], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) write$auto(r5, 0x0, 0x80000000) getsockopt$auto_SO_BPF_EXTENSIONS(r3, 0x6, 0x30, &(0x7f0000000080)='#\x00', &(0x7f0000000100)=0xe3) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="a20094fd7a8dd666c7ba40ea9100", @ANYRES64=r2, @ANYBLOB="1b2026bd7008fddbdf250300000004000800100003800c000b8008001c", @ANYRESOCT=r1, @ANYRES16=r1, @ANYRESOCT=r2], 0x4c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYBLOB="1000"], 0x1ac}}, 0x40000) 7.213660753s ago: executing program 3 (id=1495): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x1, 0x0) setpriority$auto(0x2, 0x0, 0x80000) write$auto(r0, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6n\xbe\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00\x00', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) getsockopt$auto_SO_PEERPIDFD(r0, 0x0, 0x4d, 0x0, 0x0) ioperm$auto(0x8, 0xdad2, 0x8) r1 = socket(0xa, 0x3, 0x3a) mmap$auto(0x5, 0xffffffffffffffff, 0x4000000002df, 0xefe, r1, 0x8000) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket(0x1e, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x5, 0x0) pipe2$auto(0x0, 0x8) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) inotify_init1$auto(0x0) pipe2$auto(0x0, 0x80) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) prctl$auto_PR_GET_TSC(0x19, 0x2, 0x4000003, 0x1000, 0x0) 7.176847181s ago: executing program 0 (id=1496): unshare$auto(0x40000080) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000480), 0x80200, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2, 0x5, 0xb, 0x4, 0xfffffffd}) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) ioctl$auto_FICLONERANGE(r1, 0x4020940d, 0xffffffffffff8000) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x12001, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x770, 0xfffffffe, 0x8, 0x4, 0x4005, 0x0, 0x5, 0x400, 0x3, 0x9, 0x6, 0x6, 0x4, 0x11ffffffffffb, 0xc, 0xffffffffffffffff, 0x6, 0x10, 0x80, 0x801, 0x8000, 0x1, 0x1, 0x202, 0xd, 0xbca7, 0xfffffffffffffff6, 0x400, 0x0, 0x0, 0x6b4, [0x2, 0x6, 0x0, 0xc, 0x0, 0x0, 0x1fffffffffc, 0x3, 0x4, 0xb, 0x3169b201, 0x0, 0x3, 0xfffffffffffffc01, 0x5, 0xfffffbfffffffffb, 0x3, 0x9, 0x2000000, 0xfffffffffffffffe, 0x0, 0x8, 0xfffffffffffffffe, 0x200000000000000, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x7fffffff, 0x101, 0x0, 0x20000000000000, 0x40000000000000, 0x1000000000000200, 0x0, 0x400, 0x96, 0x5, 0x4, 0xe17, 0xfffffffffffffffc, 0x6]}, 0x1fe, 0x1) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video7\x00', 0x8a240, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, 0x0) mprotect$auto(0x1ffffffff000, 0x100007, 0x0) futex$auto(0x0, 0x6, 0x4991, &(0x7f0000000100)={0x68, 0x5}, 0x0, 0x200) read$auto_v4l2_fops_v4l2_dev(r2, &(0x7f0000000000)=""/33, 0x21) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/udp6\x00', 0x600, 0x0) pread64$auto(r3, 0x0, 0x202, 0xfffff000) r4 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/binderfs/binder0\x00', 0x400, 0x0) ioctl$auto_BINDER_GET_EXTENDED_ERROR(r4, 0xc00c6211, &(0x7f0000000400)="364fe21a2af1234f8acd43a2e0e96d8e88c6359dfadc3c108b3de6b2d50bcf18ca0c8ea290109a54aa70f00ef3ebccecc406ce7925f659dc8ac03b5b616db16d9d7bf969575a492121128077c7d607d0ff320ea77cb9353f0feed2db9319236b5210c025fbc4bf27258d58e314e885b5e5cdf05950e1e19f1149b91838") write$auto_lru_gen_rw_fops_vmscan(0xffffffffffffffff, &(0x7f00000004c0)="a868a3cd586e133f248edd8d6dc2eee8bde42dfec9e0d0fd31cd36c2590602627ebe2bb811450bc0b6b4bd7daaa725b485a5fbe3dbe7bd6d0bbacefe03c2e033d581734e057ef85c7921a8", 0x4b) getsockopt$auto_SO_PEERPIDFD(0xffffffffffffffff, 0x0, 0x4d, &(0x7f0000000080)='/dev/ram7\x00', 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000080), r5) sendmsg$auto_NFC_CMD_DEACTIVATE_TARGET(r5, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001f40)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="010027bd7000ffdbdf251e"], 0x14e0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) select$auto(0x6, &(0x7f00000000c0)={[0x35cb81de, 0x0, 0x1ee, 0xffffffffffffffff, 0xfffffffffffffffe, 0x7ff, 0xe7, 0x41e, 0x0, 0x826, 0x2, 0x2, 0x6, 0x400, 0x2, 0x7]}, 0x0, &(0x7f0000000280)={[0x5, 0x4, 0x9, 0x6, 0x4, 0x3, 0x9, 0x7, 0x6, 0x3, 0x1, 0x61b, 0x3, 0x0, 0xf, 0x7]}, &(0x7f0000000300)={0x5}) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x80000000) 6.675212335s ago: executing program 2 (id=1497): r0 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, 0x0, 0x115200, 0x0) bind$auto(r0, 0x0, 0x6) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = timerfd_create$auto(0x8, 0x800) timerfd_settime$auto(r1, 0x0, &(0x7f0000000080)={{0x8, 0x4}, {0x0, 0x5}}, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r1, &(0x7f00000000c0)="521a0242c46a55b9d6198181c0d029e0bbbe51d7c17dff1d7ed2047bb700", 0x1e) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x9) ioprio_get$auto(0xfffffffe, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x250800, 0x0) r2 = socket(0x23, 0x80805, 0x0) listen$auto(r2, 0x4) poll$auto(&(0x7f0000000000)={r2, 0x1963, 0x81}, 0x5, 0x10001) accept$auto(r3, 0x0, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) move_pages$auto(0x0, 0x8000, 0x0, 0x0, 0x0, 0x4) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) eventfd$auto(0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/amidi2\x00', 0x20c081, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, 0x0, 0x8000, 0x0) socket(0xa, 0x801, 0x84) select$auto(0xb, 0x0, 0x0, &(0x7f0000000240)={[0x10000000000001ff, 0x8001, 0xff1, 0x20, 0x15, 0x100000000000004, 0x3c2a19d5, 0xa2f9, 0x1, 0x9, 0xb, 0x3, 0x1, 0x7, 0xa, 0x5]}, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0xe, 0x2, 0x16efae4c, 0x8000005092, 0x61f93bdb) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 5.464060822s ago: executing program 1 (id=1498): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x240080e4) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) socket(0x11, 0x80003, 0x300) bpf$auto(0x1, &(0x7f0000000000)=@link_create={@map_fd=r0, @target_ifindex, 0x0, 0x3f, @netfilter={0xffffffff, 0x1, 0x3, 0x6}}, 0x7) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) r1 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000580), 0x11d200, 0x0) bind$auto(r1, &(0x7f0000000140)=@l2tp={0x2, 0x0, @remote, 0x4}, 0x6) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x9) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2a742, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) move_pages$auto(0x0, 0x1fcd0377, 0x0, 0x0, 0x0, 0x4) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/jbd2/sda1-8/info\x00', 0x40800, 0x0) pread64$auto(r2, 0x0, 0x2, 0x5) gettid() ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=&(0x7f00000003c0), 0x80000000}) r3 = socket(0x1e, 0x1, 0x0) bind$auto(r3, 0x0, 0x66) 5.246570714s ago: executing program 0 (id=1499): ioctl$auto_SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000080)=0x9) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f00000002c0)={0xfd, 0x5, 0x0, 0x6, 0x0, 0x6, 0x10, 0x2, @number_of_packets=0xf7ffffff, 0x2084c, 0x800c, 0x0}) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/system/machinecheck/machinecheck0/bank6\x00', 0x2101, 0x0) write$auto(r0, &(0x7f0000000240)='802.15.4 MAC\x00', 0x3) newfstatat$auto(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x1, 0x2, 0xb05, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x1, 0x8, 0xfb8, 0x3, 0xfffffffffffffc01, 0x6, 0x0, 0x1, 0x4}, 0x7) msgctl$auto_MSG_STAT(0x8, 0xb, &(0x7f0000000a80)={{0x3dd2, 0xee01, 0xee00, 0x4, 0x2, 0x4, 0x7}, &(0x7f0000000a00)=0x1, &(0x7f0000000a40)=0x3, 0xf8, 0xe, 0x9, 0x3, 0xffffffffffff7fff, 0x9, 0xca, 0x7, @raw=0x4, @raw=0x2}) lstat$auto(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x6, 0x4, 0x3, 0x80000000, 0xee00, 0xffffffffffffffff, 0x0, 0x78fc, 0x2, 0x0, 0x2, 0x6, 0x9, 0x5, 0xfffffffffffffffc, 0x6, 0x3ff}) keyctl$auto(0x7fff, r1, r2, r3, 0x9667c76) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x20008894) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) bind$auto(0x3, &(0x7f0000000180)=@l2={0x1f, 0xe, @none, 0x7fff, 0x2}, 0x800000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) timer_create$auto(0x0, 0x0, &(0x7f0000000140)=0x2d1c00) r4 = setfsgid$auto(0x0) r5 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000880)={&(0x7f0000000580)={0x2cc, r5, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0xc, 0x2b, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @ipv4=@broadcast}]}, @NL802154_ATTR_WPAN_PHY_CAPS={0x15e, 0x18, 0x0, 0x1, [@generic="b0a423d920ce884618f9dd01d957b1cfdb00857377c8e8e28526d8230f3eaa4dee4560ce9a5c52f4e531922184ba6e57eb2f4db23b6d10607d76e9af51d1601f198b21f78229f682605317c15087a19a07a0a606cdbd3f43f846c136f6bbe92b2a39be0184d078a83d7bc0f491d364acd5540962e6da2336635401dfe7af510345b88d0d2a7aa9e27b5a28e64a49be9e7642008e7232cbe3addaf5682fa71ac28c58770149f1051a720a1c3787184a014862f39fae65424608752cfe1895729dc96421032218a63cf817e064e14a0e14df03b8b74d06934fa81a", @generic="300093f8828428a5b9a43c780881284ec627443c4bc8228e4d7dada8e8899b1dd0fcd068a30fca95e49ef8351d323354487c8de7367e1c428441be6972d89972f1888a9188284edb8d843418056b41243c86e1c4a86a73042c79b5cfad6b940f480fd4ef6affbcf2368b2c03ac04a5eb8808a4c6680b8d45f9ee63e1821ef9a7"]}, @NL802154_ATTR_SUPPORTED_COMMANDS={0x12b, 0x19, 0x0, 0x1, [@generic="1302c75b6764ecc2cfa55919c46c777854e5f48d7549adc1744caad1ce224ad5dee04d0d2ba5432f8460755f450db917400eb5d1766850e9357f05e59eac505d39172e5fba7697b3c9632ab3d4f916101889d61b0adb53e5125c992bceab2f4b8ed80af95cdc267eac9ff4b615e21b0a4001544de3c9929d62ee6bf6f894ddcb6ab9444b87234eddd7d90d4a3d4e9647aa771e497a6f50b8fb02", @typed={0x8, 0x101, 0x0, 0x0, @fd=r0}, @generic="d9ba96cae38a30d89a4bc5ec79ad46b52ac097a9aed0d7801cdb524f7f", @nested={0x4a, 0x2, 0x0, 0x1, [@generic="b89560c32dfebe9cf9da1106c42b985e517f1ca4da5f6bd03de179b2936c88b040f34bc963b849ea412b5bcd3f065cbe83f7505885d468b8cfed", @nested={0x4, 0xcc}, @typed={0x8, 0x5f, 0x0, 0x0, @ipv4=@multicast1}]}, @typed={0x8, 0x13e, 0x0, 0x0, @ipv4=@empty}, @typed={0x14, 0x7b, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x30}}]}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x7}, @NL802154_ATTR_SUPPORTED_CHANNEL={0x8, 0x16, 0x2}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x80000001}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x29, 0x1}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x44040}, 0x20000000) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x44f, 0x7, 0x5, 0x1007181, 0x6, 0x7, 0x2007, 0x7ff, 0x89, 0x26, 0xfffff7fffffffff9, 0x200000000001, 0x384, 0x9, 0x8, 0x0, 0x30, 0x0, 0x864, 0xe, 0x22000, 0x9, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0xc, 0xd) r6 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r6, 0x2, &(0x7f0000000380)="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") keyctl$auto(0x1f, 0x1, 0x6, r4, 0x3ff) 5.243430462s ago: executing program 3 (id=1500): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) select$auto(0xd6ff, &(0x7f0000000140)={[0x7e, 0x5d6c966a, 0x10000000000, 0x101, 0x2, 0x8, 0xfffffffffffffffd, 0xc86, 0x2, 0x3, 0xfffffffffffff70a, 0xbf, 0x2, 0x59c, 0x10060b]}, &(0x7f0000000280)={[0x8912, 0x7, 0xc000000000000000, 0x5d4, 0xa4, 0xa, 0x584, 0xaee, 0x2, 0x4, 0x1, 0xa, 0x4, 0x14, 0x29d, 0xf]}, &(0x7f0000000440)={[0x1ff, 0x44, 0x1000, 0x10a, 0x775, 0x3, 0xffffffffffff2e3e, 0x3, 0x81, 0x80, 0x7, 0x3, 0x326a, 0x3, 0xf47, 0x1]}, &(0x7f00000004c0)={0x4e3, 0x9}) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x448c3, 0x0) write$auto(r0, &(0x7f0000000380)='\xa3\xaa\xb1\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\x89C\xce\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\x9e\x98\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&t9-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00'/149, 0xc65d) unshare$auto(0x40000080) setns(0xffffffffffffffff, 0x4000000) r2 = socket(0x1e, 0x800, 0x1) sendmsg$auto_NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000003fc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003f80)={&(0x7f0000002600)=ANY=[@ANYBLOB="c0080000b15c4821b54d4fa8244f58b415475dde5b7ab9b31379f2d11a94693982818bf0902bfbbbaa93de01e6f12b4c3a7ecd99a3fbb2f7ecd00d2ee5ea93b0550e16130bdf0f26305ba0a111579bd7350efd87f65831dcaf204f36af44c999ecadc9a908c327abbe235dbe3ead43dca87c38ff73ac377366eb90bec9d6190b55b488d432ad8ad3b32b3b1db67e162f163072664722d7a8fbe88f7beba34ad53ac75899bdb8269f964d7f79455f7da85425567a6a132df2f99f18cb19a117b07dc0c7a386fcb8", @ANYRES16=0x0, @ANYRES8=r1], 0x8c0}, 0x1, 0x0, 0x0, 0xea7ee1aa5cead4f8}, 0x10) getsockopt$auto(0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000000040)=0x10000) unshare$auto(0x40000080) mmap$auto(0x1, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) pwrite64$auto(0xffffffffffffffff, 0x0, 0x0, 0x6) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video7\x00', 0x18b240, 0x0) read$auto_v4l2_fops_v4l2_dev(r3, &(0x7f0000000000)=""/33, 0x21) getsockopt$auto_SO_PEERPIDFD(r0, 0xfffffffc, 0x4d, &(0x7f0000000080)='/dev/ram7\x00', &(0x7f0000000040)=0xc32) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/pci0000:00/0000:00:03.0/virtio0/uevent\x00', 0x20000, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/pci/00/01.0\x00', 0x8f3b7a51b80ebd01, 0x0) write$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000040)="202020d1027e0dc002", 0x9) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x8000000000000000) chown$auto(0x0, 0x0, 0x0) bpf$auto(0x0, &(0x7f0000000580)=@task_fd_query={0x7, 0x4, 0x200, 0x80000005, 0x8000000000000, 0xf, 0xffffffffffffffff, 0x54ab7a2c, 0x5}, 0x6f4) mount$auto(0x0, &(0x7f0000000200)='}[,&*}\x00', &(0x7f0000000040)='nfsd\x00', 0xffffffffffffffff, &(0x7f0000000500)="ff0700015bcd03a46925efe74bd9844e51b5bdd87d33d25cc055d41d334fbf1e") keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x80000000) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) 5.14801424s ago: executing program 2 (id=1501): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) acct$auto(&(0x7f0000000100)='./cgroup/cgroup.subtree_control\x00') write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) fadvise64$auto(r1, 0x20000008002, 0x9, 0x3) unshare$auto(0x40000080) prctl$auto(0x23, 0x7, 0x7fffffffefff, 0x0, 0x0) unshare$auto(0x440000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f00000003c0), r2) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) mknod$auto(&(0x7f0000000140)=':,\x00', 0xc3, 0x5) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) listen$auto(r3, 0x1) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$auto_SNDCTL_DSP_RESET(r4, 0x5000, 0x0) prctl$auto(0x59616d61, 0x1, 0x1, 0xfffffffffffffffb, 0xffffffffffffffe5) statmount$auto(0x0, &(0x7f0000000180)={0x7, 0x4, 0x40000000024, 0x1001, 0x1, 0x717e, 0x9, 0x4, 0xf6b, 0x0, 0xffff0333, 0x4080001, 0x4, 0x7, 0x224a, 0x5, 0x7, 0x400006, 0x7f, 0x2, 0x2, 0xa, 0x1004, 0x200, 0xe9, 0x84, 0x6, 0x0, 0x0, 0x4, 0xfffffffc, [0x80000000002, 0x0, 0x10000000000300, 0x4000401, 0x0, 0x7, 0xffffffffffffff81, 0xffffffff80000000, 0x0, 0x4, 0x3, 0x9, 0x0, 0x80002000000000, 0x9, 0x4, 0xed000000000000, 0x6, 0x6, 0x2, 0xffffffffffffffee, 0x1, 0x3, 0x4, 0x9, 0x0, 0x2, 0x14, 0x303450c5, 0xfffffe, 0x5, 0x1000000000000000, 0x7ff, 0x83, 0x400, 0xefd1, 0x0, 0x0, 0xb457195, 0xa, 0x20007, 0x4000000000002]}, 0x800000000001fe, 0x807ff) write$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffffff, 0x0, 0x0) statmount$auto(&(0x7f0000000000)={0x18, @raw=0x8000, 0x400000080000029, 0x100000001, 0x4}, 0x0, 0x207, 0x0) socket(0xa, 0x1, 0xffffffff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x402) unshare$auto(0xffffffff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) mmap$auto(0x8, 0x3fffff, 0x4, 0x11, r2, 0x7) sendmsg$auto_NL80211_CMD_TDLS_MGMT(r3, &(0x7f0000001480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001440)={&(0x7f0000000400)=ANY=[@ANYBLOB="06000000", @ANYRES16=0x0, @ANYRESOCT=r2], 0x1018}, 0x1, 0x0, 0x0, 0x40000d0}, 0x80) setsockopt$auto(0xffffffffffffffff, 0x110, 0x4, 0x0, 0x4) 3.586505605s ago: executing program 2 (id=1502): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) ioctl$auto_FICLONERANGE(r0, 0x4020940d, 0xffffffffffff8000) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/amidi2\x00', 0x50843, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/ram15/queue/rotational\x00', 0x420c61, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000080)='-)', 0x2) unshare$auto(0x40000080) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) madvise$auto(0x0, 0x2003f0, 0x18) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) pwrite64$auto(r1, 0x0, 0x0, 0x6) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) madvise$auto(0x4, 0x7fffffffffffffff, 0xa) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) futex_wake$auto(0x0, 0xe414, 0x6, 0x3) r2 = bpf$auto(0x0, 0x0, 0x6f4) read$auto_v4l2_fops_v4l2_dev(0xffffffffffffffff, &(0x7f0000000000)=""/33, 0x21) unshare$auto(0x1) timerfd_settime$auto(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x8, 0x4}, {0x0, 0x5}}, 0x0) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x8000000000000000) getsockopt$auto_SO_PRIORITY(r2, 0x0, 0xc, &(0x7f0000000040)='+)#-)!\x00', &(0x7f00000000c0)=0x7) open_tree_attr$auto(0xffffffffffffff9c, 0x0, 0x9, 0x0, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0) preadv2$auto(r3, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0x3, 0x4, 0x81) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/037/001\x00', 0x4a901, 0x0) 3.517797842s ago: executing program 1 (id=1503): openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000140), 0x8aa01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/block/nbd1/sched/read2_fifo_list\x00', 0x169100, 0x0) pread64$auto(r0, 0x0, 0x1000f42d, 0xfffffffffffffa76) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) r1 = socket(0x10, 0x6, 0x76) getsockopt$auto_SO_TIMESTAMPNS_NEW(r1, 0x0, 0x40, 0x0, &(0x7f0000000240)=0x54) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = getpid() shmctl$auto_IPC_RMID(0x1, 0x0, &(0x7f0000000300)={{0x6, 0xffffffffffffffff, 0x0, 0x1, 0x80000080, 0x4, 0xb}, 0x9, 0x4000000000001ff, 0x9, 0x2, @inferred=r2, @raw=0x9, 0x3, 0x0, &(0x7f00000001c0), 0x0}) setfsgid$auto(r3) connect$auto(0x3, 0x0, 0x51) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/amidi2\x00', 0x2841, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, 0x0) shutdown$auto(0x200000003, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) rseq$auto(0x0, 0x20, 0x0, 0x8000006) pread64$auto(0xffffffffffffffff, 0x0, 0x100000001, 0x400000000000100) read$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffffff, &(0x7f0000000000)=""/127, 0x7f) setsockopt$auto(0xffffffffffffffff, 0x29, 0x1d, 0x0, 0x8002) prctl$auto(0x9, 0x4000000000000001, r4, 0x0, 0x0) write$auto(r1, &(0x7f00000000c0)=',(\xf5)\x00', 0x4) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0xfffffffffffff707) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) socket(0x2, 0x1, 0x0) socket(0x10, 0x2, 0x4000) 3.503260234s ago: executing program 0 (id=1504): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) madvise$auto(0x900000000, 0x2, 0x9) ioprio_set$auto(0x2, 0x800000000, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = getsockopt$auto(r0, 0x11, 0x68, 0x0, 0x0) read$auto_proc_projid_map_operations_base(r1, &(0x7f0000000240)=""/4096, 0x1000) madvise$auto(0x1, 0x8, 0xfffffffb) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/pci_bus/0000:00/rescan\x00', 0xc2801, 0x0) write$auto(r2, &(0x7f0000000200)='7\x00\xe6\xeaA\r\nW\xa6&\xff\xff\f\x00\x00\x00\xff\x00\x00\x00\x00\x00\x1f\xde\x00\x00\x00\x00\x00\x00\x00', 0x9) 3.407972916s ago: executing program 3 (id=1505): sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sched_rt_period_us\x00', 0x101202, 0x0) sendfile$auto(r0, r0, 0x0, 0x8) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000004c0), 0xffffffffffffffff) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000440)={0x2, 0x80, 0xffff, 0x5, 0x0, 0x4b47, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(0x0, &(0x7f0000000400)={0x7fffffff, 0x3}) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mremap$auto(0x0, 0x3, 0x3fda, 0x6, 0x7fffffffb000) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000001380)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xfc\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\r&\xec\xb8\xb1Z\\\xc9L\xb2\t\xddbH|\xffGP\x97)\xb9:nqn\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc$\xa0\xa5\xce\xca\xe1P\xf7\xe5_\xca\xd5\xd8\xa4g_\xb1\x88\x8cAJS\x11\x8b\xd1%a\xe5DPk\x8c\xf9\xfb\xe0+\xdb\x12\x10.F\x00\xc37\xc7\xbf\x80\xbeu\xe1V\xb2\xc5\xc9\x1a\xc7\xdc}!\x10\xb1\",1%\x0e\xeb\x15\x15me\xe1a\x03\x18{\xb03+\x93*vB\xc6\xf1\xc6\xff\xbbt\x04!\xb6\v\xde2\xc9\x89#\xbaR\xee\x13jF%\xf2\x15\x9a\x82&\x89o\xa9\xd9\xbfFY\x90\x8c\xa0\xe4\x9d\xa2\xcd\x9a\xb5TC\xc4\x9d\x9ePb]\xaa\xc7f\x06N\xc5\xfa{\x02Y\xae\xf4(\xaa\x06);{?\x1e\fu\x19b\xdf$,\x01\"\x94\x00\x00\x00\x00\x003\xcfZ\xaf~<\xba\xb7\xa03\x8c\n*krS\x19Q#\x8f\xfbW\xad\xe0\xb3o\xcb\xf7\xda\x87C\x99\x1a\xa8\xc1\xe3\xc6%\xac\x01@*\xa0\xc4\xedn-lT\xe6*?\'\x9dW=\xa7\x03\x06\x83 IT\xa3\x7ff\xb6\x95\xe5\xd2\n\xaf\x87`\xce%\xf6 &\xa7M5I\x9c\x17h\x8c\xa4\x98\x16\xe0\xd9?Y\x7f\xf6\x85_{\xfd9p$B9_\xd8\xf4\x0e\xd0\xfa\xe7\xb0\xb8\xa0\xd7\a\xff.\"\x81\b\xb0\xb4\x84\xac\xad\x1b\x93~_\xea\xfe7\x03\"\xd9\x1d.\xe5{bHX\x14\xa1\bO\x03[^\x85jP\x89\t\x06GI\xb7\x99\xb2zZf\xc8\xd4\x8d\x1c\x1e\x03\xb9\xa7Nt\xae\xfff\xf9\tx\xae\xa8\x05\xb14\xc6\x9b\x1f\xd3\x01#\xc6\nb\xd4\xb4\xc8?\xa7\xe2R\xc1\xcf\xd2\xbc\xae\xd1\xc2\x88\"\xf3\xf0\xc0uQy\xec\xfab\xd6\xcd\x16)\x19*E\vm\x8d\x1bG:\x80\'pJ', 0x4100000a3d7) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm0p/sub7/info\x00', 0x8040, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000000100)=""/184, 0xb8) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x8, 0xa) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x5d, 0x0) socket(0xa, 0x1, 0x84) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x1, 0xb9, 0xf, 0x7, 0x400004, 0xffffffffffffffff, 0xe7b, "00000000000000e3ffffffffffffff00", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0xe5, 0x3}, 0x10) 3.372326264s ago: executing program 0 (id=1506): sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000004c0), 0xffffffffffffffff) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/per_cpu/cpu0/trace\x00', 0x82000, 0x0) sendfile$auto(0x2, 0x3, 0x0, 0xc3e0) unshare$auto(0x40000080) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC0D0c\x00', 0x8080, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(r1, 0x80184153, &(0x7f0000000140)={0x1ff, &(0x7f0000000100)=&(0x7f0000000040)="577f18db8c46603cd7f423f15fb097338ef0932aac7937193d9da1c65b428d19fce21e83bf7cd6b5646b7538975b2e92f82fdbfd8263039e47b299927c4c854f6921801de90860c5ffe90c779ae8d629648859f41de6327a6791c9bc8f9ffe06ec6d06dfeb1e925a0cd8b1c5ea1636078a5d61f10f09171750eac08644fa8306fe9243cd33a8bbcb927199d3763b6c42b7ee63fd1d1d5d", 0x8}) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x40e00, 0x0) pread64$auto(r2, 0x0, 0x3, 0x5ef6) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(0x0, &(0x7f0000000400)={0x7fffffff, 0x3}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r3 = socket(0x2, 0x801, 0x106) r4 = getsockopt$auto(r3, 0x6, 0x2, 0x0, 0x0) r5 = setfsgid$auto(0x0) socket(0x2, 0x1, 0x106) sendmsg$auto_TIPC_NL_MEDIA_GET(r4, &(0x7f0000000900)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f00000005c0)={0x2c0, r0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x78, 0x3, 0x0, 0x1, [@generic="fd5deae5e26e130e631c5c0669d392c461792b3b2d596c395b7f07c9843c6184621f6ac466afe06b34106ff00c63637825684538fa43ceacb12ad902b23f3c0f006aa056dcd772ae", @nested={0x28, 0x1b, 0x0, 0x1, [@nested={0x4, 0x4d}, @typed={0x14, 0xfd, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x90, 0x0, 0x0, @uid}, @nested={0x4, 0x145}]}, @typed={0x4, 0xeb}]}, @TIPC_NLA_SOCK={0x231, 0x2, 0x0, 0x1, [@typed={0x8, 0x69, 0x0, 0x0, @pid}, @nested={0x141, 0x102, 0x0, 0x1, [@generic="53f6d48c564e825f5f58f4ffcecbff9e1972ab6942954dff43a30727a44fcd40930374b7313375d598f683ecdeb4cc28d8d86ece2882836ca9102f54c3f24dd306318aff3e365dc9bb8239d9f901fb20f27c4caf59507d83a86c8938d98f80fac88ce5ba15338fcc53dfd58252f9fb4aa919ec8cd1eb74834bf6768c71da0f926e0ccc58f177aa6396136ef185adf763d1ef94f3d1fd56f2cbb7474a3b144c6ec20ae93c0654af031d2f194deb41027b82381e2202ae4ec5acbf0f95fd9ac5cf2a01212f", @nested={0x4, 0xe3}, @nested={0x4, 0x96}, @typed={0x8, 0x54, 0x0, 0x0, @fd}, @nested={0x4, 0x36}, @nested={0x4, 0x11b}, @generic="7f3438f584a5fa743be1fb5fcf3615331162f50d768722efe1c44c0eeec3a2b0059ed9902bc5eae71a08068134a7044057d74078755898f3bdd4af979b0787521d1fb3fcb4a66d1a3aa56160e16a4ee606a809ef8e1cfb6514265b685a4dfb5379"]}, @typed={0x14, 0xb6, 0x0, 0x0, @ipv6=@empty}, @nested={0x55, 0x148, 0x0, 0x1, [@nested={0x4, 0x89}, @generic="b18240039590c8520bead9acea788d7e8a4e732b770f36c6b922cd97174072b6c4fdc636bfdff4de849e78f0eadfbb4556f1bb95d1f059e8597ee0f6a3cfa8aeea4fdc061d", @typed={0x8, 0x153, 0x0, 0x0, @pid}]}, @generic="484278f010509960037e3b5843db31a5ae2874cc68b588d0adc3eb6eeca0e360f2486f843444cf59da45a65421754860bd59fbef414f1fa5ed8549585326521242121a3041c1e3466f47096ab457b6f6a43488086848821cc93114c574da06b63ee9c6decf820e333043ca80d364dab4ce8820f82e"]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40d0}, 0x20000800) connect$auto(0x3, 0x0, 0x51) ioctl$auto_TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000500)="668118dbf407601f0e38eceac585544fafb29a52ecf6dbed4a76c6229e3750ad0ff666546527cfb2899eb79988490b658991b0570e646a3bd4bb154e41c9cf6e7b9d0d300db70b143a755956e43a3e454578e1bda044aca4f9283accd3eeeb43841492253b9e4eae048bcfe08fa531ab232384c1b97f9d7d7d4602a6c31c932e94be327cca383c1a9c08ca9a4ee122271f8c0aeb37ece653") r6 = socket(0x23, 0x3, 0x0) quotactl_fd$auto(r6, 0x80000401, 0xfffffffb, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0xb, 0x0) keyctl$auto(0x2000000000000017, 0x3ff, 0x0, 0x0, 0x3) keyctl$auto(0x1f, 0x1, 0x6, r5, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 1.750503072s ago: executing program 1 (id=1507): unshare$auto(0x40000080) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000480), 0x80200, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2, 0x5, 0xb, 0x4, 0xfffffffd}) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) ioctl$auto_FICLONERANGE(r1, 0x4020940d, 0xffffffffffff8000) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x12001, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x770, 0xfffffffe, 0x8, 0x4, 0x4005, 0x0, 0x5, 0x400, 0x3, 0x9, 0x6, 0x6, 0x4, 0x11ffffffffffb, 0xc, 0xffffffffffffffff, 0x6, 0x10, 0x80, 0x801, 0x8000, 0x1, 0x1, 0x202, 0xd, 0xbca7, 0xfffffffffffffff6, 0x400, 0x0, 0x0, 0x6b4, [0x2, 0x6, 0x0, 0xc, 0x0, 0x0, 0x1fffffffffc, 0x3, 0x4, 0xb, 0x3169b201, 0x0, 0x3, 0xfffffffffffffc01, 0x5, 0xfffffbfffffffffb, 0x3, 0x9, 0x2000000, 0xfffffffffffffffe, 0x0, 0x8, 0xfffffffffffffffe, 0x200000000000000, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x7fffffff, 0x101, 0x0, 0x20000000000000, 0x40000000000000, 0x1000000000000200, 0x0, 0x400, 0x96, 0x5, 0x4, 0xe17, 0xfffffffffffffffc, 0x6]}, 0x1fe, 0x1) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video7\x00', 0x8a240, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, 0x0) mprotect$auto(0x1ffffffff000, 0x100007, 0x0) futex$auto(0x0, 0x6, 0x4991, &(0x7f0000000100)={0x68, 0x5}, 0x0, 0x200) read$auto_v4l2_fops_v4l2_dev(r2, &(0x7f0000000000)=""/33, 0x21) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/udp6\x00', 0x600, 0x0) pread64$auto(r3, 0x0, 0x202, 0xfffff000) r4 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/binderfs/binder0\x00', 0x400, 0x0) ioctl$auto_BINDER_GET_EXTENDED_ERROR(r4, 0xc00c6211, &(0x7f0000000400)="364fe21a2af1234f8acd43a2e0e96d8e88c6359dfadc3c108b3de6b2d50bcf18ca0c8ea290109a54aa70f00ef3ebccecc406ce7925f659dc8ac03b5b616db16d9d7bf969575a492121128077c7d607d0ff320ea77cb9353f0feed2db9319236b5210c025fbc4bf27258d58e314e885b5e5cdf05950e1e19f1149b91838") write$auto_lru_gen_rw_fops_vmscan(0xffffffffffffffff, &(0x7f00000004c0)="a868a3cd586e133f248edd8d6dc2eee8bde42dfec9e0d0fd31cd36c2590602627ebe2bb811450bc0b6b4bd7daaa725b485a5fbe3dbe7bd6d0bbacefe03c2e033d581734e057ef85c7921a8", 0x4b) getsockopt$auto_SO_PEERPIDFD(0xffffffffffffffff, 0x0, 0x4d, &(0x7f0000000080)='/dev/ram7\x00', 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000080), r5) sendmsg$auto_NFC_CMD_DEACTIVATE_TARGET(r5, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001f40)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="010027bd7000ffdbdf251e"], 0x14e0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) select$auto(0x6, &(0x7f00000000c0)={[0x35cb81de, 0x0, 0x1ee, 0xffffffffffffffff, 0xfffffffffffffffe, 0x7ff, 0xe7, 0x41e, 0x0, 0x826, 0x2, 0x2, 0x6, 0x400, 0x2, 0x7]}, 0x0, &(0x7f0000000280)={[0x5, 0x4, 0x9, 0x6, 0x4, 0x3, 0x9, 0x7, 0x6, 0x3, 0x1, 0x61b, 0x3, 0x0, 0xf, 0x7]}, &(0x7f0000000300)={0x5}) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x80000000) 1.745773236s ago: executing program 2 (id=1508): sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) bpf$auto(0x9, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x71c, 0xfaab, 0x468, 0x2, 0x8000000000000001, 0x80, 0x7, 0x2, 0x1fc, 0xdd, 0xb5, 0x1d74e005, 0x40004, 0xd96e}, 0xe3) r1 = io_uring_setup$auto(0x59, &(0x7f0000000200)={0x0, 0x19, 0x3800, 0x2, 0xff, 0x80647, 0xffffffffffffffff, [], {0x6, 0xb, 0xdc9, 0x29b, 0x3, 0x7f, 0x0, 0x4009, 0xfffffffffffffffd}, {0x1000, 0x1, 0x55, 0x8a, 0x8000004, 0x1a7b870c, 0x76c2, 0x100009, 0x100000003}}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x6d, 0x400008, 0x0, 0x14, 0x2, 0x3) r3 = socket(0x1d, 0x3, 0x1) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event1\x00', 0x143080, 0x0) ioctl$auto(r2, 0x80244518, r0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0xfd) madvise$auto(0x0, 0x2003f2, 0x14) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ram9\x00', 0x84100, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x121300, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) socket(0x15, 0x5, 0x5) ioctl$auto(0x3, 0xe, 0x7f) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000f108579e435fd58f7ac40857613e3c17216839a345af6c74de72d6721ba08e2c69152fa8618713e23c2fc45958575fef6442e468d24e7a953b06ec2c00"/75, @ANYRES16=0x0, @ANYBLOB="00022dbd7000ffdbdf252100000005002500090000006cdd05006404000005001100c00000000c0017000200000000000000050024000e000000", @ANYRESOCT=r4, @ANYBLOB="262d1a321dde7365886c983ca92babdb5e9d3133f2", @ANYRESDEC=r2], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) write$auto(r5, 0x0, 0x80000000) getsockopt$auto_SO_BPF_EXTENSIONS(r3, 0x6, 0x30, &(0x7f0000000080)='#\x00', &(0x7f0000000100)=0xe3) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="a20094fd7a8dd666c7ba40ea9100", @ANYRES64=r2, @ANYBLOB="1b2026bd7008fddbdf250300000004000800100003800c000b8008001c", @ANYRESOCT=r1, @ANYRES16=r1, @ANYRESOCT=r2], 0x4c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYBLOB="1000"], 0x1ac}}, 0x40000) 1.680822171s ago: executing program 0 (id=1509): r0 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, 0x0, 0x115200, 0x0) bind$auto(r0, 0x0, 0x6) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = timerfd_create$auto(0x8, 0x800) timerfd_settime$auto(r1, 0x0, &(0x7f0000000080)={{0x8, 0x4}, {0x0, 0x5}}, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r1, &(0x7f00000000c0)="521a0242c46a55b9d6198181c0d029e0bbbe51d7c17dff1d7ed2047bb700", 0x1e) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x9) ioprio_get$auto(0xfffffffe, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x250800, 0x0) r2 = socket(0x23, 0x80805, 0x0) listen$auto(r2, 0x4) poll$auto(&(0x7f0000000000)={r2, 0x1963, 0x81}, 0x5, 0x10001) accept$auto(r3, 0x0, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) move_pages$auto(0x0, 0x8000, 0x0, 0x0, 0x0, 0x4) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) eventfd$auto(0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/amidi2\x00', 0x20c081, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, 0x0, 0x8000, 0x0) socket(0xa, 0x801, 0x84) select$auto(0xb, 0x0, 0x0, &(0x7f0000000240)={[0x10000000000001ff, 0x8001, 0xff1, 0x20, 0x15, 0x100000000000004, 0x3c2a19d5, 0xa2f9, 0x1, 0x9, 0xb, 0x3, 0x1, 0x7, 0xa, 0x5]}, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0xe, 0x2, 0x16efae4c, 0x8000005092, 0x61f93bdb) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 1.633153927s ago: executing program 3 (id=1510): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x1, 0x0) setpriority$auto(0x2, 0x0, 0x80000) write$auto(r0, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6n\xbe\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00\x00', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) getsockopt$auto_SO_PEERPIDFD(r0, 0x0, 0x4d, 0x0, 0x0) ioperm$auto(0x8, 0xdad2, 0x8) socket(0xa, 0x3, 0x3a) mmap$auto(0xffffffffffffffff, 0x0, 0x4000000002df, 0xef1, 0x401, 0x8000) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket(0x1e, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2b, 0x1, 0x1) pipe2$auto(0x0, 0x8) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) pipe2$auto(0x0, 0x80) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) prctl$auto_PR_GET_TSC(0x19, 0x2, 0x4000003, 0x1000, 0x0) unshare$auto(0x8) unshare$auto(0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x8000000000000000) r1 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, 0x0, 0x115200, 0x0) bind$auto(r1, 0x0, 0x6) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bus/usb/010/001\x00', 0x80d00, 0x0) mmap$auto(0x400000000000000, 0x810004, 0xffc, 0x4e31, r1, 0x8002) 254.974379ms ago: executing program 1 (id=1511): pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYRES16=r0], 0x24}, 0x1, 0x0, 0x0, 0x20048894}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="180027"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x40002, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x8}, 0x3, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim1/net/wlan1/mtu\x00', 0x109001, 0x0) sendfile$auto(r1, r1, 0x0, 0x2) r2 = socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x100}, 0x7, 0x0, 0x4, 0xb}, 0xfff}, 0x8, 0x311) recvfrom$auto(r2, 0x0, 0xc, 0x2, 0x0, 0xfffffffffffffffd) 64.170026ms ago: executing program 0 (id=1512): io_pgetevents$auto(0x4, 0x8, 0xa31f, 0x0, 0x0, 0x0) r0 = openat$auto_binder_ctl_fops_binderfs(0xffffffffffffff9c, 0x0, 0x82c00, 0x0) ioctl$auto_BINDER_CTL_ADD(r0, 0xc1086201, 0x0) mmap$auto(0x546, 0xe000000000, 0x3f, 0x54, 0xffffffffffffffff, 0x1) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x54) mmap$auto(0x0, 0x20007, 0xdf, 0xeb1, 0x401, 0x8000) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/bConfigurationValue\x00', 0x63102, 0x0) sendfile$auto(r2, r2, 0x0, 0x2) unshare$auto(0x40000080) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SETFMT(r3, 0xc0045005, 0x0) r4 = socket(0xa, 0x3, 0x3a) setsockopt$auto(r4, 0x29, 0x15, 0x0, 0x3) unshare$auto(0x40000080) unshare$auto(0x40000080) r5 = socket(0x15, 0x6, 0x106) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'geneve1\x00'}) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r6 = setfsgid$auto(0xee01) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/ib_srp/parameters/fast_io_fail_tmo\x00', 0x182b42, 0x0) sendfile$auto(r7, r7, 0x0, 0x3) unshare$auto(0x4) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/amidi2\x00', 0x680000, 0x0) setsockopt$auto(r1, 0x1, 0x4, 0x0, 0x6) openat$auto_dmaengine_summary_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x80100, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) keyctl$auto(0x1f, 0x1, 0x6, r6, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 11.72213ms ago: executing program 3 (id=1513): ioctl$auto_SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000080)=0x9) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f00000002c0)={0xfd, 0x5, 0x0, 0x6, 0x0, 0x6, 0x10, 0x2, @number_of_packets=0xf7ffffff, 0x2084c, 0x800c, 0x0}) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/system/machinecheck/machinecheck0/bank6\x00', 0x2101, 0x0) write$auto(r0, &(0x7f0000000240)='802.15.4 MAC\x00', 0x3) newfstatat$auto(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x1, 0x2, 0xb05, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x1, 0x8, 0xfb8, 0x3, 0xfffffffffffffc01, 0x6, 0x0, 0x1, 0x4}, 0x7) msgctl$auto_MSG_STAT(0x8, 0xb, &(0x7f0000000a80)={{0x3dd2, 0xee01, 0xee00, 0x4, 0x2, 0x4, 0x7}, &(0x7f0000000a00)=0x1, &(0x7f0000000a40)=0x3, 0xf8, 0xe, 0x9, 0x3, 0xffffffffffff7fff, 0x9, 0xca, 0x7, @raw=0x4, @raw=0x2}) lstat$auto(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x6, 0x4, 0x3, 0x80000000, 0xee00, 0xffffffffffffffff, 0x0, 0x78fc, 0x2, 0x0, 0x2, 0x6, 0x9, 0x5, 0xfffffffffffffffc, 0x6, 0x3ff}) keyctl$auto(0x7fff, r1, r2, r3, 0x9667c76) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x20008894) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) bind$auto(0x3, &(0x7f0000000180)=@l2={0x1f, 0xe, @none, 0x7fff, 0x2}, 0x800000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) timer_create$auto(0x0, 0x0, &(0x7f0000000140)=0x2d1c00) r4 = setfsgid$auto(0x0) r5 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000880)={&(0x7f0000000580)={0x2cc, r5, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0xc, 0x2b, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @ipv4=@broadcast}]}, @NL802154_ATTR_WPAN_PHY_CAPS={0x15e, 0x18, 0x0, 0x1, [@generic="b0a423d920ce884618f9dd01d957b1cfdb00857377c8e8e28526d8230f3eaa4dee4560ce9a5c52f4e531922184ba6e57eb2f4db23b6d10607d76e9af51d1601f198b21f78229f682605317c15087a19a07a0a606cdbd3f43f846c136f6bbe92b2a39be0184d078a83d7bc0f491d364acd5540962e6da2336635401dfe7af510345b88d0d2a7aa9e27b5a28e64a49be9e7642008e7232cbe3addaf5682fa71ac28c58770149f1051a720a1c3787184a014862f39fae65424608752cfe1895729dc96421032218a63cf817e064e14a0e14df03b8b74d06934fa81a", @generic="300093f8828428a5b9a43c780881284ec627443c4bc8228e4d7dada8e8899b1dd0fcd068a30fca95e49ef8351d323354487c8de7367e1c428441be6972d89972f1888a9188284edb8d843418056b41243c86e1c4a86a73042c79b5cfad6b940f480fd4ef6affbcf2368b2c03ac04a5eb8808a4c6680b8d45f9ee63e1821ef9a7"]}, @NL802154_ATTR_SUPPORTED_COMMANDS={0x12b, 0x19, 0x0, 0x1, [@generic="1302c75b6764ecc2cfa55919c46c777854e5f48d7549adc1744caad1ce224ad5dee04d0d2ba5432f8460755f450db917400eb5d1766850e9357f05e59eac505d39172e5fba7697b3c9632ab3d4f916101889d61b0adb53e5125c992bceab2f4b8ed80af95cdc267eac9ff4b615e21b0a4001544de3c9929d62ee6bf6f894ddcb6ab9444b87234eddd7d90d4a3d4e9647aa771e497a6f50b8fb02", @typed={0x8, 0x101, 0x0, 0x0, @fd=r0}, @generic="d9ba96cae38a30d89a4bc5ec79ad46b52ac097a9aed0d7801cdb524f7f", @nested={0x4a, 0x2, 0x0, 0x1, [@generic="b89560c32dfebe9cf9da1106c42b985e517f1ca4da5f6bd03de179b2936c88b040f34bc963b849ea412b5bcd3f065cbe83f7505885d468b8cfed", @nested={0x4, 0xcc}, @typed={0x8, 0x5f, 0x0, 0x0, @ipv4=@multicast1}]}, @typed={0x8, 0x13e, 0x0, 0x0, @ipv4=@empty}, @typed={0x14, 0x7b, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x30}}]}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x7}, @NL802154_ATTR_SUPPORTED_CHANNEL={0x8, 0x16, 0x2}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x80000001}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x29, 0x1}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x44040}, 0x20000000) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x44f, 0x7, 0x5, 0x1007181, 0x6, 0x7, 0x2007, 0x7ff, 0x89, 0x26, 0xfffff7fffffffff9, 0x200000000001, 0x384, 0x9, 0x8, 0x0, 0x30, 0x0, 0x864, 0xe, 0x22000, 0x9, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0xc, 0xd) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D1\x00', 0x210082, 0x0) keyctl$auto(0x1f, 0x1, 0x6, r4, 0x3ff) 0s ago: executing program 2 (id=1514): mmap$auto(0x5, 0x4, 0x4000400000db, 0x10011, 0x401, 0x10000) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0x3, 0x5, &(0x7f0000000240)='#', 0x4b47, 0x3, 0x4080007, @number_of_packets, 0x2004c, 0xc, 0x0, [{0x0, 0x2, 0x5}, {0x1, 0x400058df, 0x101}]}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) getsockopt$auto_SO_TIMESTAMPNS_NEW(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000240)=0x54) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5e, 0x1}, &(0x7f0000000580)={0x1, 0xdb36}) r0 = setfsgid$auto(0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) shutdown$auto(0x200000003, 0x0) msgctl$auto_IPC_STAT(0xfffffff8, 0x2, 0x0) rseq$auto(0x0, 0x20, 0x0, 0x8000006) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/dev_snmp6/bridge_slave_1\x00', 0x26ad00, 0x0) splice$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3fb, 0x9) bpf$auto_BPF_TOKEN_CREATE(0x24, &(0x7f0000000380)=@iter_create={r1, 0x9}, 0x65000000) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c010000", @ANYRES16=0x0, @ANYBLOB="000428bd7000ffdbdf2504000000a8000a801c00018008000100080000000800010001000000080002f50008000008000600050000000c0001800800020001000000080007000300000008000600ff0000002c0001800800010003000000080001000300000008000200220a000008000100f9ffffff08000200400000002400018008000100060000000800010001000100080002000b00000008000200090000000c0001800800020001000000080006000000000008000700e50b35f822fde8dac4bf070000000c00050005000000000000002c000180080001000100000008000100010000000800010062680000080002000180ffff08009cb595dd81a601000100000008000700070000000c00098008000200"], 0x11c}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) keyctl$auto(0xa097, 0x0, 0x0, 0x0, 0xff) pread64$auto(r1, 0x0, 0x100000001, 0x400000000000100) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x4, &(0x7f0000000200)=&(0x7f00000008c0)="1584dc25614a75183041414e8739094ffc831e06f80b001bedf33c3cef5201265bf9d6d0672d80000000000005b3c66e1e06ad49485c5c5bf4c82a9b914f08c84c3ca59a5d81d76805e0925c16dc8690bdda880a0fcb5d8fc59a81820cad99f5e0e3af4ac52a7c2591a2d7bc83e1819a769c0cc10c5830777e97ea44410ae3aace929b9e8a619d5d2d57935af3250ea4feb6557f693f357cf7fc95f08ed4656cf8e66467a36176f77fb293c6bdc2b9ff5d817a0c38ec40a2ea6af7b5ec0d63cf429a72", 0xfc}) setsockopt$auto(0xffffffffffffffff, 0x29, 0x1d, 0x0, 0x8002) r2 = ioctl$auto_TUNGETIFF2(0xffffffffffffffff, 0x800454d2, 0x0) ioctl$auto_BINDER_WRITE_READ(r2, 0xc0306201, 0x0) fanotify_init$auto(0x3, 0xfffffffe) keyctl$auto(0x1f, 0x1, 0x6, r0, 0x37f) waitid$auto_P_PID(0x1, 0xffffffffffffffff, &(0x7f0000000780)={@siginfo_0_0={0x1, 0x401, 0x7, @_sigsys={&(0x7f00000001c0), 0x77f, 0x7}}}, 0x5, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) kernel console output (not intermixed with test programs): 21q: adding VLAN 0 to HW filter on device eth2 [ 333.323917][T10362] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 333.323941][T10362] 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. [ 333.323966][T10362] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.375309][ T5631] Bluetooth: hci2: command tx timeout [ 333.380413][T10362] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.380432][T10362] 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. [ 333.380458][T10362] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 333.573287][T10362] hsr_slave_0: entered promiscuous mode [ 333.573921][T10362] hsr_slave_1: entered promiscuous mode [ 333.574365][T10362] debugfs: 'hsr0' already exists in 'hsr' [ 333.574386][T10362] Cannot create hsr debugfs directory [ 333.811804][T10188] veth0_vlan: entered promiscuous mode [ 333.938723][T10188] veth1_vlan: entered promiscuous mode [ 334.170100][T10188] veth0_macvtap: entered promiscuous mode [ 334.183295][T10188] veth1_macvtap: entered promiscuous mode [ 334.294700][T10188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 334.343059][T10480] syz.1.610 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 334.410796][T10188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 334.465084][ T35] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.466050][ T35] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.466097][ T35] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.466138][ T35] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.607873][T10481] sd 0:0:1:0: PR command failed: 1026 [ 334.607924][T10481] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 334.607973][T10481] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 335.055274][T10480] Process accounting paused [ 335.247898][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.247923][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.457798][ T5631] Bluetooth: hci2: command tx timeout [ 335.515735][T10362] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 335.523137][T10362] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 335.524093][T10362] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 335.563513][T10362] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 336.124596][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 336.124619][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 336.228972][T10362] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 336.232203][T10362] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 336.233055][T10362] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 336.263940][T10362] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 337.537281][ T5631] Bluetooth: hci2: command tx timeout [ 337.957108][T10362] 8021q: adding VLAN 0 to HW filter on device bond0 [ 338.006056][T10362] 8021q: adding VLAN 0 to HW filter on device team0 [ 338.036157][ T1016] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.036263][ T1016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 338.251021][ T1016] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.251138][ T1016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.220251][T10362] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 340.935010][T10362] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 341.191086][T10613] Process accounting resumed [ 341.240984][T10362] veth0_vlan: entered promiscuous mode [ 341.271612][T10362] veth1_vlan: entered promiscuous mode [ 341.704298][T10362] veth0_macvtap: entered promiscuous mode [ 341.724160][T10362] veth1_macvtap: entered promiscuous mode [ 342.155785][T10362] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 342.522861][T10362] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 342.684052][T10681] sd 0:0:1:0: PR command failed: 1026 [ 342.684171][T10681] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 342.684226][T10681] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 343.215350][T10634] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.215405][T10634] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.215447][T10634] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.215487][T10634] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.168454][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.168477][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.377785][ T1461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.377807][ T1461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.580891][T10727] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 347.114980][ T5721] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 352.841881][T10858] FAULT_INJECTION: forcing a failure. [ 352.841881][T10858] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 352.841922][T10858] CPU: 0 UID: 0 PID: 10858 Comm: syz.1.644 Not tainted syzkaller #0 PREEMPT(full) [ 352.841950][T10858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 352.841964][T10858] Call Trace: [ 352.841972][T10858] [ 352.841981][T10858] dump_stack_lvl+0x100/0x190 [ 352.842019][T10858] should_fail_ex.cold+0x5/0xa [ 352.842046][T10858] ? prepare_alloc_pages+0x16d/0x5b0 [ 352.842082][T10858] should_fail_alloc_page+0xeb/0x140 [ 352.842119][T10858] prepare_alloc_pages+0x1f0/0x5b0 [ 352.842152][T10858] ? rcu_read_unlock+0x17/0x60 [ 352.842181][T10858] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 352.842212][T10858] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 352.842245][T10858] ? try_to_migrate_one+0x14a6/0x30d0 [ 352.842277][T10858] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 352.842306][T10858] ? __lock_acquire+0x5c0/0x1f40 [ 352.842341][T10858] ? __pfx_try_to_migrate_one+0x10/0x10 [ 352.842370][T10858] ? finish_task_switch.isra.0+0x2bd/0x10d0 [ 352.842419][T10858] ? find_held_lock+0x2b/0x80 [ 352.842448][T10858] ? rcu_is_watching+0x13/0xc0 [ 352.842475][T10858] ? __up_read+0x333/0x980 [ 352.842499][T10858] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 352.842535][T10858] ? policy_nodemask+0xed/0x4f0 [ 352.842571][T10858] alloc_pages_mpol+0x201/0x550 [ 352.842607][T10858] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 352.842652][T10858] folio_alloc_mpol_noprof+0x36/0x260 [ 352.842683][T10858] alloc_migration_target_by_mpol+0x2c1/0x650 [ 352.842721][T10858] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 352.842750][T10858] ? __pfx___might_resched+0x10/0x10 [ 352.842779][T10858] ? __lock_acquire+0x5c0/0x1f40 [ 352.842818][T10858] migrate_pages_batch+0x5c4/0x4680 [ 352.842846][T10858] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 352.842887][T10858] ? __pfx_migrate_pages_batch+0x10/0x10 [ 352.842911][T10858] ? ktime_get+0x9f/0x320 [ 352.842947][T10858] ? lapic_next_event+0x10/0x20 [ 352.842969][T10858] ? clockevents_program_event+0x1ef/0x820 [ 352.843005][T10858] ? __pfx_clockevents_program_event+0x10/0x10 [ 352.843034][T10858] ? find_held_lock+0x2b/0x80 [ 352.843064][T10858] migrate_pages_sync+0x12c/0x880 [ 352.843090][T10858] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 352.843121][T10858] ? lockdep_hardirqs_on+0x7d/0x110 [ 352.843151][T10858] ? irqentry_exit+0x24d/0xa10 [ 352.843179][T10858] ? __pfx_migrate_pages_sync+0x10/0x10 [ 352.843218][T10858] migrate_pages+0x1a83/0x2850 [ 352.843245][T10858] ? do_raw_spin_lock+0x128/0x260 [ 352.843270][T10858] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 352.843306][T10858] ? __pfx_migrate_pages+0x10/0x10 [ 352.843335][T10858] ? __pfx_rwsem_wake.isra.0+0x10/0x10 [ 352.843375][T10858] do_mbind+0x5a4/0xfd0 [ 352.843411][T10858] ? __pfx_do_mbind+0x10/0x10 [ 352.843437][T10858] ? find_held_lock+0x2b/0x80 [ 352.843465][T10858] ? ksys_write+0x190/0x250 [ 352.843506][T10858] ? __pfx_get_nodes+0x10/0x10 [ 352.843537][T10858] ? __fget_files+0x21f/0x3d0 [ 352.843573][T10858] kernel_mbind+0x1b7/0x200 [ 352.843602][T10858] ? __pfx_kernel_mbind+0x10/0x10 [ 352.843638][T10858] do_syscall_64+0x121/0x770 [ 352.843670][T10858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.843702][T10858] RIP: 0033:0x7faee4d9e159 [ 352.843723][T10858] 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 [ 352.843744][T10858] RSP: 002b:00007faee5b8e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 352.843768][T10858] RAX: ffffffffffffffda RBX: 00007faee5026180 RCX: 00007faee4d9e159 [ 352.843784][T10858] RDX: 0000000100000000 RSI: 0000000100000004 RDI: 0000000000002000 [ 352.843799][T10858] RBP: 00007faee5b8e090 R08: 0000000000000006 R09: 0000000000000002 [ 352.843814][T10858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 352.843828][T10858] R13: 00007faee5026218 R14: 00007faee5026180 R15: 00007ffcef891ff8 [ 352.843862][T10858] [ 358.533395][T10918] Process accounting paused [ 360.368274][T10974] FAULT_INJECTION: forcing a failure. [ 360.368274][T10974] name failslab, interval 1, probability 0, space 0, times 0 [ 360.368310][T10974] CPU: 0 UID: 0 PID: 10974 Comm: syz.3.658 Not tainted syzkaller #0 PREEMPT(full) [ 360.368338][T10974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 360.368352][T10974] Call Trace: [ 360.368360][T10974] [ 360.368370][T10974] dump_stack_lvl+0x100/0x190 [ 360.368408][T10974] should_fail_ex.cold+0x5/0xa [ 360.368451][T10974] should_failslab+0xc2/0x120 [ 360.368485][T10974] __kvmalloc_node_noprof+0x113/0x9b0 [ 360.368521][T10974] ? seq_read_iter+0x819/0x1270 [ 360.368556][T10974] seq_read_iter+0x819/0x1270 [ 360.368590][T10974] ? __pfx_aa_file_perm+0x10/0x10 [ 360.368630][T10974] seq_read+0x344/0x4d0 [ 360.368659][T10974] ? __pfx_seq_read+0x10/0x10 [ 360.368687][T10974] ? lock_acquire+0x1d1/0x380 [ 360.368727][T10974] ? common_file_perm+0x266/0x500 [ 360.368762][T10974] ? rw_verify_area+0xce/0x6d0 [ 360.368788][T10974] ? __pfx_seq_read+0x10/0x10 [ 360.368816][T10974] vfs_read+0x1e4/0xb40 [ 360.368845][T10974] ? lock_acquire+0x1d1/0x380 [ 360.368877][T10974] ? __fget_files+0x34/0x3d0 [ 360.368907][T10974] ? __pfx_vfs_read+0x10/0x10 [ 360.368931][T10974] ? find_held_lock+0x2b/0x80 [ 360.368959][T10974] ? __fget_files+0x215/0x3d0 [ 360.368994][T10974] ? __fget_files+0x21f/0x3d0 [ 360.369034][T10974] ksys_read+0x12a/0x250 [ 360.369062][T10974] ? __pfx_ksys_read+0x10/0x10 [ 360.369100][T10974] do_syscall_64+0x121/0x770 [ 360.369134][T10974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.369159][T10974] RIP: 0033:0x7f24fb19e159 [ 360.369180][T10974] 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 [ 360.369201][T10974] RSP: 002b:00007f24f93d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 360.369224][T10974] RAX: ffffffffffffffda RBX: 00007f24fb426090 RCX: 00007f24fb19e159 [ 360.369243][T10974] RDX: 00000000fffffe39 RSI: 00002000000002c0 RDI: 0000000000000005 [ 360.369258][T10974] RBP: 00007f24f93d5090 R08: 0000000000000000 R09: 0000000000000000 [ 360.369273][T10974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.369287][T10974] R13: 00007f24fb426128 R14: 00007f24fb426090 R15: 00007ffc5598e1a8 [ 360.369322][T10974] [ 362.392253][T10992] Process accounting resumed [ 365.412778][T11087] netlink: 'syz.2.672': attribute type 5 has an invalid length. [ 365.412802][T11087] netlink: 314 bytes leftover after parsing attributes in process `syz.2.672'. [ 366.203898][T11065] Process accounting resumed [ 368.389610][T11140] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 370.584096][T11189] dyndbg: bad flag-op ~, at start of ~!ò [ 370.584115][T11189] dyndbg: flags parse failed [ 371.559683][T11174] Process accounting paused [ 373.529370][T11249] dyndbg: bad flag-op ~, at start of ~!ò [ 373.529388][T11249] dyndbg: flags parse failed [ 373.594495][T11250] dyndbg: bad flag-op ~, at start of ~!ò [ 373.594514][T11250] dyndbg: flags parse failed [ 376.877539][T11311] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 378.577775][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.577840][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.600032][T11344] dyndbg: bad flag-op ~, at start of ~!ò [ 378.600049][T11344] dyndbg: flags parse failed [ 378.623347][T11343] dyndbg: bad flag-op ~, at start of ~!ò [ 378.623365][T11343] dyndbg: flags parse failed [ 382.845585][T11430] dyndbg: bad flag-op ~, at start of ~!ò [ 382.845604][T11430] dyndbg: flags parse failed [ 383.148080][T11445] netlink: 342 bytes leftover after parsing attributes in process `syz.0.717'. [ 387.697635][T11566] FAULT_INJECTION: forcing a failure. [ 387.697635][T11566] name fail_futex, interval 1, probability 0, space 0, times 1 [ 387.697688][T11566] CPU: 1 UID: 0 PID: 11566 Comm: syz.2.732 Not tainted syzkaller #0 PREEMPT(full) [ 387.697712][T11566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 387.697727][T11566] Call Trace: [ 387.697736][T11566] [ 387.697744][T11566] dump_stack_lvl+0x100/0x190 [ 387.697778][T11566] should_fail_ex.cold+0x5/0xa [ 387.697806][T11566] get_futex_key+0x1d0/0x14f0 [ 387.697830][T11566] ? __pfx_get_futex_key+0x10/0x10 [ 387.697863][T11566] futex_wait_setup+0x91/0x540 [ 387.697901][T11566] __futex_wait+0x19f/0x300 [ 387.697928][T11566] ? __pfx___futex_wait+0x10/0x10 [ 387.697951][T11566] ? futex_hash+0x311/0x400 [ 387.697974][T11566] ? __pfx_futex_wake_mark+0x10/0x10 [ 387.698004][T11566] ? __pfx_futex_hash+0x10/0x10 [ 387.698031][T11566] futex_wait+0xe6/0x370 [ 387.698062][T11566] ? __pfx_futex_wait+0x10/0x10 [ 387.698097][T11566] ? _copy_from_user+0x59/0xd0 [ 387.698124][T11566] ? attr_flags_to_mnt_flags+0xc7/0xe0 [ 387.698145][T11566] ? wants_mount_setattr+0x474/0x9b0 [ 387.698174][T11566] do_futex+0x265/0x440 [ 387.698195][T11566] ? __pfx_do_futex+0x10/0x10 [ 387.698243][T11566] __x64_sys_futex+0x34f/0x4d0 [ 387.698268][T11566] ? __pfx___x64_sys_futex+0x10/0x10 [ 387.698292][T11566] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 387.698319][T11566] ? syscall_user_dispatch+0x76/0x130 [ 387.698348][T11566] do_syscall_64+0x121/0x770 [ 387.698377][T11566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.698398][T11566] RIP: 0033:0x7f087a19e159 [ 387.698417][T11566] 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 [ 387.698435][T11566] RSP: 002b:00007f087af950e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 387.698465][T11566] RAX: ffffffffffffffda RBX: 00007f087a425fa8 RCX: 00007f087a19e159 [ 387.698480][T11566] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f087a425fa8 [ 387.698493][T11566] RBP: 00007f087a425fa0 R08: 0000000000000000 R09: 0000000000000000 [ 387.698506][T11566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.698519][T11566] R13: 00007f087a426038 R14: 00007ffc1e5746e0 R15: 00007ffc1e5747c8 [ 387.698552][T11566] [ 387.980601][T11549] dyndbg: bad flag-op ~, at start of ~!ò [ 387.980620][T11549] dyndbg: flags parse failed [ 388.070228][T11566] FAULT_INJECTION: forcing a failure. [ 388.070228][T11566] name failslab, interval 1, probability 0, space 0, times 0 [ 388.070262][T11566] CPU: 0 UID: 0 PID: 11566 Comm: syz.2.732 Not tainted syzkaller #0 PREEMPT(full) [ 388.070291][T11566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 388.070305][T11566] Call Trace: [ 388.070313][T11566] [ 388.070322][T11566] dump_stack_lvl+0x100/0x190 [ 388.070368][T11566] should_fail_ex.cold+0x5/0xa [ 388.070399][T11566] should_failslab+0xc2/0x120 [ 388.070433][T11566] __kmalloc_noprof+0xfc/0x840 [ 388.070464][T11566] ? tomoyo_encode2+0xfb/0x3c0 [ 388.070500][T11566] tomoyo_encode2+0xfb/0x3c0 [ 388.070534][T11566] tomoyo_encode+0x29/0x50 [ 388.070561][T11566] tomoyo_realpath_from_path+0x18c/0x690 [ 388.070599][T11566] tomoyo_path_number_perm+0x23c/0x580 [ 388.070623][T11566] ? tomoyo_path_number_perm+0x22e/0x580 [ 388.070651][T11566] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 388.070691][T11566] ? __lock_acquire+0x5c0/0x1f40 [ 388.070742][T11566] ? __fget_files+0x34/0x3d0 [ 388.070772][T11566] ? find_held_lock+0x2b/0x80 [ 388.070799][T11566] ? hook_file_ioctl_common+0x140/0x440 [ 388.070832][T11566] ? __fget_files+0x21f/0x3d0 [ 388.070866][T11566] security_file_ioctl+0xd3/0x230 [ 388.070893][T11566] __x64_sys_ioctl+0xb7/0x210 [ 388.070922][T11566] do_syscall_64+0x121/0x770 [ 388.070955][T11566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.070980][T11566] RIP: 0033:0x7f087a19e159 [ 388.071001][T11566] 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 [ 388.071022][T11566] RSP: 002b:00007f087af95028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.071046][T11566] RAX: ffffffffffffffda RBX: 00007f087a425fa0 RCX: 00007f087a19e159 [ 388.071062][T11566] RDX: 0000200000000040 RSI: 0000000000002286 RDI: 0000000000000003 [ 388.071076][T11566] RBP: 00007f087af95090 R08: 0000000000000000 R09: 0000000000000000 [ 388.071089][T11566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.071102][T11566] R13: 00007f087a426038 R14: 00007f087a425fa0 R15: 00007ffc1e5747c8 [ 388.071136][T11566] [ 388.071158][T11566] ERROR: Out of memory at tomoyo_realpath_from_path. [ 388.732083][T11583] netlink: 342 bytes leftover after parsing attributes in process `syz.2.734'. [ 389.833265][T11561] Process accounting resumed [ 390.303647][T11612] sd 0:0:1:0: PR command failed: 1026 [ 390.303717][T11612] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 390.303761][T11612] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 391.078141][T11628] FAULT_INJECTION: forcing a failure. [ 391.078141][T11628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.078176][T11628] CPU: 1 UID: 0 PID: 11628 Comm: syz.2.739 Not tainted syzkaller #0 PREEMPT(full) [ 391.078204][T11628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 391.078217][T11628] Call Trace: [ 391.078225][T11628] [ 391.078235][T11628] dump_stack_lvl+0x100/0x190 [ 391.078272][T11628] should_fail_ex.cold+0x5/0xa [ 391.078305][T11628] _copy_to_user+0x32/0xd0 [ 391.078341][T11628] keyctl_capabilities+0x5a/0x160 [ 391.078380][T11628] __do_sys_keyctl+0x427/0x5a0 [ 391.078417][T11628] do_syscall_64+0x121/0x770 [ 391.078450][T11628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.078475][T11628] RIP: 0033:0x7f087a19e159 [ 391.078495][T11628] 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 [ 391.078516][T11628] RSP: 002b:00007f0878372028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 391.078540][T11628] RAX: ffffffffffffffda RBX: 00007f087a426450 RCX: 00007f087a19e159 [ 391.078556][T11628] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 000000000000001f [ 391.078570][T11628] RBP: 00007f0878372090 R08: 00000000000003ff R09: 0000000000000000 [ 391.078585][T11628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.078599][T11628] R13: 00007f087a4264e8 R14: 00007f087a426450 R15: 00007ffc1e5747c8 [ 391.078632][T11628] [ 392.777244][T11619] Process accounting resumed [ 393.206120][T11640] Process accounting paused [ 394.138183][T11688] FAULT_INJECTION: forcing a failure. [ 394.138183][T11688] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 394.138207][T11688] CPU: 0 UID: 0 PID: 11688 Comm: syz.2.747 Not tainted syzkaller #0 PREEMPT(full) [ 394.138224][T11688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 394.138232][T11688] Call Trace: [ 394.138237][T11688] [ 394.138242][T11688] dump_stack_lvl+0x100/0x190 [ 394.138265][T11688] should_fail_ex.cold+0x5/0xa [ 394.138284][T11688] _copy_to_user+0x32/0xd0 [ 394.138306][T11688] keyctl_capabilities+0x5a/0x160 [ 394.138330][T11688] __do_sys_keyctl+0x427/0x5a0 [ 394.138352][T11688] do_syscall_64+0x121/0x770 [ 394.138372][T11688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.138386][T11688] RIP: 0033:0x7f087a19e159 [ 394.138398][T11688] 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 [ 394.138411][T11688] RSP: 002b:00007f0878372028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 394.138425][T11688] RAX: ffffffffffffffda RBX: 00007f087a426450 RCX: 00007f087a19e159 [ 394.138435][T11688] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 000000000000001f [ 394.138443][T11688] RBP: 00007f0878372090 R08: 00000000000003ff R09: 0000000000000000 [ 394.138451][T11688] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 394.138459][T11688] R13: 00007f087a4264e8 R14: 00007f087a426450 R15: 00007ffc1e5747c8 [ 394.138477][T11688] [ 396.554346][T11706] Process accounting paused [ 396.966418][ T35] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.220196][ T35] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.484462][ T5637] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 397.497978][ T5637] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 397.499313][ T5637] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 397.500176][ T5637] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 397.500764][ T5637] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 397.637502][ T35] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.889912][ T35] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 398.874213][ T35] bridge_slave_1: left allmulticast mode [ 398.874241][ T35] bridge_slave_1: left promiscuous mode [ 398.875084][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.900740][ T35] bridge_slave_0: left allmulticast mode [ 398.900767][ T35] bridge_slave_0: left promiscuous mode [ 398.901042][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.052997][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 399.054743][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 399.065569][ T35] bond0 (unregistering): Released all slaves [ 399.537192][ T5637] Bluetooth: hci2: command tx timeout [ 400.146904][ T35] hsr_slave_0: left promiscuous mode [ 400.147819][ T35] hsr_slave_1: left promiscuous mode [ 400.148871][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 400.148893][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 400.149834][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 400.149854][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 400.170033][ T35] veth1_macvtap: left promiscuous mode [ 400.170075][ T35] veth0_macvtap: left promiscuous mode [ 400.170178][ T35] veth1_vlan: left promiscuous mode [ 400.170268][ T35] veth0_vlan: left promiscuous mode [ 400.500757][ T35] team0 (unregistering): Port device team_slave_1 removed [ 400.512647][ T35] team0 (unregistering): Port device team_slave_0 removed [ 400.694324][ T5287] 8021q: adding VLAN 0 to HW filter on device eth1 [ 401.267544][T11737] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.267724][T11737] bridge0: port 1(bridge_slave_0) entered disabled state [ 401.267861][T11737] bridge_slave_0: entered allmulticast mode [ 401.269654][T11737] bridge_slave_0: entered promiscuous mode [ 401.300257][T11737] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.300366][T11737] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.300494][T11737] bridge_slave_1: entered allmulticast mode [ 401.302447][T11737] bridge_slave_1: entered promiscuous mode [ 401.387379][T11737] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 401.390653][T11737] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 401.504332][T11737] team0: Port device team_slave_0 added [ 401.615389][ T5637] Bluetooth: hci2: command tx timeout [ 401.699251][T11737] team0: Port device team_slave_1 added [ 402.068461][ T5287] 8021q: adding VLAN 0 to HW filter on device eth2 [ 402.113993][T11737] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 402.114012][T11737] 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. [ 402.114036][T11737] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 402.249145][T11737] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 402.249165][T11737] 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. [ 402.249189][T11737] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 402.691385][T11737] hsr_slave_0: entered promiscuous mode [ 402.692396][T11737] hsr_slave_1: entered promiscuous mode [ 402.694826][T11737] debugfs: 'hsr0' already exists in 'hsr' [ 402.694857][T11737] Cannot create hsr debugfs directory [ 403.391760][T11853] sctp: [Deprecated]: syz.0.764 (pid 11853) Use of struct sctp_assoc_value in delayed_ack socket option. [ 403.391760][T11853] Use struct sctp_sack_info instead [ 403.705381][ T5631] Bluetooth: hci2: command tx timeout [ 404.207340][T11866] NFSD: Failed to start, no listeners configured. [ 405.454104][T11737] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 405.472562][T11737] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 405.778909][ T5631] Bluetooth: hci2: command tx timeout [ 405.852568][T11737] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 405.858546][T11737] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 405.859438][T11737] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 405.876732][T11737] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 406.061541][T11737] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 406.076640][T11737] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 407.113341][T11737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 407.162419][T11737] 8021q: adding VLAN 0 to HW filter on device team0 [ 407.213219][ T1119] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.213353][ T1119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 407.243929][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.244071][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 407.762168][T11963] sd 0:0:1:0: PR command failed: 1026 [ 407.762221][T11963] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 407.762282][T11963] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 408.059107][T11973] sd 0:0:1:0: PR command failed: 1026 [ 408.059157][T11973] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 408.059204][T11973] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 409.404704][T11737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 409.551461][T11737] veth0_vlan: entered promiscuous mode [ 409.605792][T11737] veth1_vlan: entered promiscuous mode [ 410.327307][T11737] veth0_macvtap: entered promiscuous mode [ 410.358761][T11737] veth1_macvtap: entered promiscuous mode [ 410.807937][T11737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 411.568366][T11737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 412.277022][ T1119] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.277077][ T1119] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.277118][ T1119] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.277159][ T1119] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.579093][ T1461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 412.579130][ T1461] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 413.105310][ T1119] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 413.105343][ T1119] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 413.800690][T12094] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 422.600227][T12251] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 422.600371][T12251] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 422.696754][T12251] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 422.696849][T12251] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 422.748806][T12251] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 422.748878][T12251] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 422.858270][T12251] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 422.877510][T12251] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 422.879679][T12251] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 422.897667][T12251] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 422.961978][T12240] Process accounting paused [ 423.462529][ T5631] Bluetooth: hci0: unexpected event 0x3e length: 726 > 255 [ 423.462559][ T5631] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 423.462713][ T5631] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 423.462771][ T5631] Bluetooth: hci0: Malformed LE Event: 0x0d [ 424.665318][ T5631] Bluetooth: hci1: command 0x0406 tx timeout [ 424.737340][ T5631] Bluetooth: hci0: command 0x0406 tx timeout [ 424.816734][ T5631] Bluetooth: hci3: command 0x0c1a tx timeout [ 424.895487][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 426.735068][ T5631] Bluetooth: hci1: command 0x0406 tx timeout [ 426.815376][ T5631] Bluetooth: hci0: command 0x0406 tx timeout [ 426.904990][ T5631] Bluetooth: hci3: command 0x0c1a tx timeout [ 426.975279][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 428.216847][T12333] Process accounting resumed [ 428.975277][ T5631] Bluetooth: hci3: command 0x0c1a tx timeout [ 429.055000][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 430.536866][T12427] sd 0:0:1:0: PR command failed: 1026 [ 430.536923][T12427] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 430.536976][T12427] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 430.543185][T12428] sd 0:0:1:0: PR command failed: 1026 [ 430.543236][T12428] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 430.543284][T12428] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 432.663557][ T5637] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 432.672339][ T5637] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 432.674741][ T5637] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 432.685800][ T5637] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 432.686416][ T5637] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 433.491239][ T352] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.595749][ T352] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.703687][ T352] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.870935][T12480] FAULT_INJECTION: forcing a failure. [ 433.870935][T12480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.870971][T12480] CPU: 0 UID: 0 PID: 12480 Comm: syz.2.833 Not tainted syzkaller #0 PREEMPT(full) [ 433.870998][T12480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 433.871011][T12480] Call Trace: [ 433.871020][T12480] [ 433.871029][T12480] dump_stack_lvl+0x100/0x190 [ 433.871067][T12480] should_fail_ex.cold+0x5/0xa [ 433.871100][T12480] _copy_from_user+0x2e/0xd0 [ 433.871134][T12480] ppp_ioctl+0x8b5/0x27b0 [ 433.871158][T12480] ? __fget_files+0x34/0x3d0 [ 433.871189][T12480] ? find_held_lock+0x2b/0x80 [ 433.871217][T12480] ? __pfx_ppp_ioctl+0x10/0x10 [ 433.871248][T12480] ? __fget_files+0x21f/0x3d0 [ 433.871282][T12480] ? __pfx_ppp_ioctl+0x10/0x10 [ 433.871308][T12480] __x64_sys_ioctl+0x18e/0x210 [ 433.871337][T12480] do_syscall_64+0x121/0x770 [ 433.871369][T12480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.871394][T12480] RIP: 0033:0x7f087a19e159 [ 433.871415][T12480] 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 [ 433.871436][T12480] RSP: 002b:00007f087af95028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.871460][T12480] RAX: ffffffffffffffda RBX: 00007f087a425fa0 RCX: 00007f087a19e159 [ 433.871476][T12480] RDX: 00002000000000c0 RSI: 0000000040107447 RDI: 0000000000000004 [ 433.871491][T12480] RBP: 00007f087af95090 R08: 0000000000000000 R09: 0000000000000000 [ 433.871506][T12480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 433.871520][T12480] R13: 00007f087a426038 R14: 00007f087a425fa0 R15: 00007ffc1e5747c8 [ 433.871555][T12480] [ 433.917353][ T352] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.471604][ T31] audit: type=1807 audit(439.380:12): UNKNOWN=0"û]$|Ë1jë0B|d™¹ýÓ‰OŸ¬+ö×/ÉéxÔóÈõWÓ¦–Ó^¸´gq%ḦrêOŽ res=0 [ 434.471657][ T31] audit: type=1802 audit(439.380:13): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.835" res=0 errno=0 [ 434.735139][ T5637] Bluetooth: hci2: command tx timeout [ 434.766004][ T352] bridge_slave_1: left allmulticast mode [ 434.766033][ T352] bridge_slave_1: left promiscuous mode [ 434.766257][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.776917][ T352] bridge_slave_0: left allmulticast mode [ 434.776944][ T352] bridge_slave_0: left promiscuous mode [ 434.777153][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.020677][T12488] ima: policy update failed [ 435.025837][ T31] audit: type=1802 audit(439.930:14): pid=12488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.835" res=0 errno=0 [ 435.208491][ T352] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 435.212723][ T352] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 435.234438][ T352] bond0 (unregistering): Released all slaves [ 435.309851][T12463] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.309962][T12463] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.310151][T12463] bridge_slave_0: entered allmulticast mode [ 435.313265][T12463] bridge_slave_0: entered promiscuous mode [ 435.328154][T12463] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.328258][T12463] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.328411][T12463] bridge_slave_1: entered allmulticast mode [ 435.332935][T12463] bridge_slave_1: entered promiscuous mode [ 435.702839][ T5287] 8021q: adding VLAN 0 to HW filter on device eth1 [ 435.762426][T12463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 435.834545][T12463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 435.949869][T12463] team0: Port device team_slave_0 added [ 435.990554][T12463] team0: Port device team_slave_1 added [ 436.020821][ T352] hsr_slave_0: left promiscuous mode [ 436.023296][ T352] hsr_slave_1: left promiscuous mode [ 436.024459][ T352] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 436.024481][ T352] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 436.036519][ T352] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 436.036542][ T352] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 436.046085][ T352] veth1_macvtap: left promiscuous mode [ 436.046145][ T352] veth0_macvtap: left promiscuous mode [ 436.046250][ T352] veth1_vlan: left promiscuous mode [ 436.046319][ T352] veth0_vlan: left promiscuous mode [ 436.622791][ T352] team0 (unregistering): Port device team_slave_1 removed [ 436.652506][ T352] team0 (unregistering): Port device team_slave_0 removed [ 436.815334][ T5637] Bluetooth: hci2: command tx timeout [ 436.999896][T12463] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 436.999915][T12463] 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. [ 436.999949][T12463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 437.039297][T12463] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 437.039316][T12463] 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. [ 437.039343][T12463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 437.150961][ T5287] 8021q: adding VLAN 0 to HW filter on device eth2 [ 437.401451][T12463] hsr_slave_0: entered promiscuous mode [ 437.402069][T12463] hsr_slave_1: entered promiscuous mode [ 437.402488][T12463] debugfs: 'hsr0' already exists in 'hsr' [ 437.402507][T12463] Cannot create hsr debugfs directory [ 438.467627][ T5287] 8021q: adding VLAN 0 to HW filter on device eth3 [ 438.895439][ T5637] Bluetooth: hci2: command tx timeout [ 440.019110][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.019175][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.976286][ T5637] Bluetooth: hci2: command tx timeout [ 441.652191][T12463] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 441.658786][T12463] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 441.661219][T12463] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 441.690965][T12463] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 441.760973][T12463] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 441.784022][T12463] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 441.869386][T12463] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 441.909560][T12463] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 442.056866][T12673] netlink: get zone limit has 4 unknown bytes [ 444.399233][T12463] 8021q: adding VLAN 0 to HW filter on device bond0 [ 444.641134][T12463] 8021q: adding VLAN 0 to HW filter on device team0 [ 444.817000][ T1119] bridge0: port 1(bridge_slave_0) entered blocking state [ 444.817072][ T1119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 445.290353][ T1119] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.290470][ T1119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.177989][T12463] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 448.869660][T12463] veth0_vlan: entered promiscuous mode [ 448.896573][T12463] veth1_vlan: entered promiscuous mode [ 450.260289][T12463] veth0_macvtap: entered promiscuous mode [ 450.408626][T12463] veth1_macvtap: entered promiscuous mode [ 450.839405][T12463] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 450.862853][T12463] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 450.946511][ T1461] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.946558][ T1461] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.946607][ T1461] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.946643][ T1461] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 451.210312][ T1016] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 451.210336][ T1016] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 451.532927][ T1461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 451.532951][ T1461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 453.080300][T12875] Process accounting resumed [ 453.421326][T12892] dyndbg: bad flag-op ~, at start of ~!ò [ 453.421345][T12892] dyndbg: flags parse failed [ 457.444286][T12988] dyndbg: bad flag-op ~, at start of ~!ò [ 457.444304][T12988] dyndbg: flags parse failed [ 459.148922][T12997] Process accounting paused [ 459.154357][T13009] sd 0:0:1:0: PR command failed: 1026 [ 459.154403][T13009] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 459.154539][T13009] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 462.060917][T13087] dyndbg: bad flag-op ~, at start of ~!ò [ 462.060936][T13087] dyndbg: flags parse failed [ 463.978936][T13117] sd 0:0:1:0: PR command failed: 1026 [ 463.978987][T13117] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 463.979035][T13117] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 466.893374][T13176] vivid-007: ================= START STATUS ================= [ 466.893423][T13176] vivid-007: Generate PTS: true [ 466.893451][T13176] vivid-007: Generate SCR: true [ 466.893472][T13176] tpg source WxH: 320x240 (Y'CbCr) [ 466.893485][T13176] tpg field: 1 [ 466.893493][T13176] tpg crop: (0,0)/320x240 [ 466.893506][T13176] tpg compose: (0,0)/320x240 [ 466.893520][T13176] tpg colorspace: 8 [ 466.893528][T13176] tpg transfer function: 0/0 [ 466.893538][T13176] tpg Y'CbCr encoding: 0/0 [ 466.893548][T13176] tpg quantization: 0/0 [ 466.893558][T13176] tpg RGB range: 0/2 [ 466.893567][T13176] vivid-007: ================== END STATUS ================== [ 468.584283][T13219] sd 0:0:1:0: PR command failed: 1026 [ 468.584333][T13219] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 468.584382][T13219] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 470.658723][T13258] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 474.163665][T13320] sd 0:0:1:0: PR command failed: 1026 [ 474.163716][T13320] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 474.163764][T13320] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 475.730386][T13350] Unable to find swap-space signature [ 481.632039][T13462] dyndbg: bad flag-op ~, at start of ~!ò [ 481.632067][T13462] dyndbg: flags parse failed [ 484.272205][T13513] sd 0:0:1:0: PR command failed: 1026 [ 484.272258][T13513] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 484.272306][T13513] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 484.650193][T13492] Process accounting paused [ 486.776399][T13563] dyndbg: bad flag-op ~, at start of ~!ò [ 486.776418][T13563] dyndbg: flags parse failed [ 487.723652][T13575] dyndbg: bad flag-op ~, at start of ~!ò [ 487.723672][T13575] dyndbg: flags parse failed [ 489.975085][T13624] dyndbg: bad flag-op ~, at start of ~!ò [ 489.975103][T13624] dyndbg: flags parse failed [ 490.732515][T13602] Process accounting resumed [ 492.230238][T13669] dyndbg: bad flag-op ~, at start of ~!ò [ 492.230256][T13669] dyndbg: flags parse failed [ 495.299800][T13720] FAULT_INJECTION: forcing a failure. [ 495.299800][T13720] name failslab, interval 1, probability 0, space 0, times 0 [ 495.299837][T13720] CPU: 0 UID: 0 PID: 13720 Comm: syz.1.974 Not tainted syzkaller #0 PREEMPT(full) [ 495.299865][T13720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 495.299879][T13720] Call Trace: [ 495.299886][T13720] [ 495.299895][T13720] dump_stack_lvl+0x100/0x190 [ 495.299931][T13720] should_fail_ex.cold+0x5/0xa [ 495.299961][T13720] should_failslab+0xc2/0x120 [ 495.299995][T13720] kmem_cache_alloc_noprof+0x92/0x6a0 [ 495.300027][T13720] ? do_getname+0x35/0x390 [ 495.300055][T13720] do_getname+0x35/0x390 [ 495.300080][T13720] __x64_sys_rename+0x66/0xb0 [ 495.300115][T13720] do_syscall_64+0x121/0x770 [ 495.300148][T13720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.300172][T13720] RIP: 0033:0x7faee4d9e159 [ 495.300192][T13720] 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 [ 495.300213][T13720] RSP: 002b:00007faee5baf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 495.300236][T13720] RAX: ffffffffffffffda RBX: 00007faee5026090 RCX: 00007faee4d9e159 [ 495.300252][T13720] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000200000000040 [ 495.300266][T13720] RBP: 00007faee5baf090 R08: 0000000000000000 R09: 0000000000000000 [ 495.300281][T13720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 495.300295][T13720] R13: 00007faee5026128 R14: 00007faee5026090 R15: 00007ffcef891ff8 [ 495.300328][T13720] [ 495.533350][T13730] sd 0:0:1:0: PR command failed: 1026 [ 495.533404][T13730] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 495.533453][T13730] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 501.456944][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.457008][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.558072][T13875] FAULT_INJECTION: forcing a failure. [ 502.558072][T13875] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 502.558099][T13875] CPU: 0 UID: 0 PID: 13875 Comm: syz.2.989 Not tainted syzkaller #0 PREEMPT(full) [ 502.558116][T13875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 502.558125][T13875] Call Trace: [ 502.558130][T13875] [ 502.558136][T13875] dump_stack_lvl+0x100/0x190 [ 502.558160][T13875] should_fail_ex.cold+0x5/0xa [ 502.558177][T13875] ? prepare_alloc_pages+0x16d/0x5b0 [ 502.558199][T13875] should_fail_alloc_page+0xeb/0x140 [ 502.558221][T13875] prepare_alloc_pages+0x1f0/0x5b0 [ 502.558242][T13875] ? unwind_next_frame+0x3be/0x2090 [ 502.558262][T13875] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 502.558281][T13875] ? is_bpf_text_address+0x8a/0x1a0 [ 502.558301][T13875] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 502.558319][T13875] ? rcu_is_watching+0x13/0xc0 [ 502.558335][T13875] ? is_bpf_text_address+0x8a/0x1a0 [ 502.558354][T13875] ? lock_release+0x24d/0x310 [ 502.558373][T13875] ? bpf_ksym_find+0x124/0x1c0 [ 502.558389][T13875] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 502.558409][T13875] ? is_bpf_text_address+0x94/0x1a0 [ 502.558429][T13875] ? kernel_text_address+0x8d/0x100 [ 502.558496][T13875] ? __kernel_text_address+0xd/0x30 [ 502.558514][T13875] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 502.558530][T13875] ? arch_stack_walk+0xa6/0xf0 [ 502.558554][T13875] ? stack_trace_save+0x8e/0xc0 [ 502.558572][T13875] ? __pfx_stack_trace_save+0x10/0x10 [ 502.558594][T13875] ? check_noncircular+0x97/0x160 [ 502.558615][T13875] ? add_lock_to_list+0x9d/0x1d0 [ 502.558633][T13875] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 502.558656][T13875] ? policy_nodemask+0xed/0x4f0 [ 502.558679][T13875] alloc_pages_mpol+0x201/0x550 [ 502.558701][T13875] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 502.558727][T13875] alloc_pages_noprof+0x1a/0x160 [ 502.558743][T13875] pte_alloc_one+0x1c/0x3d0 [ 502.558761][T13875] do_fault+0x960/0x1830 [ 502.558781][T13875] ? __pfx___thp_vma_allowable_orders+0x10/0x10 [ 502.558798][T13875] ? __pfx_do_fault+0x10/0x10 [ 502.558819][T13875] ? _raw_spin_unlock+0x28/0x50 [ 502.558834][T13875] ? __pmd_alloc+0x3fb/0x950 [ 502.558856][T13875] __handle_mm_fault+0x150b/0x2f60 [ 502.558874][T13875] ? __pfx___handle_mm_fault+0x10/0x10 [ 502.558887][T13875] ? __pfx_mt_find+0x10/0x10 [ 502.558917][T13875] ? find_vma+0xbf/0x140 [ 502.558935][T13875] ? __pfx_find_vma+0x10/0x10 [ 502.558957][T13875] handle_mm_fault+0x363/0xa20 [ 502.558975][T13875] do_user_addr_fault+0x745/0x12f0 [ 502.558997][T13875] exc_page_fault+0x6f/0xd0 [ 502.559014][T13875] asm_exc_page_fault+0x26/0x30 [ 502.559029][T13875] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 502.559052][T13875] Code: cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 3f b2 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 502.559066][T13875] RSP: 0018:ffffc90005cd7ba0 EFLAGS: 00050206 [ 502.559078][T13875] RAX: 0000000000000001 RBX: ffff8880544b0000 RCX: 0000000000001000 [ 502.559087][T13875] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8880544b0000 [ 502.559096][T13875] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed100a8961ff [ 502.559104][T13875] R10: ffff8880544b0fff R11: 0000000000000000 R12: ffffc90005cd7d88 [ 502.559113][T13875] R13: 0000000000000000 R14: 0000000000001000 R15: 0000000000000000 [ 502.559131][T13875] _copy_from_iter+0x355/0x1690 [ 502.559157][T13875] ? __pfx__copy_from_iter+0x10/0x10 [ 502.559177][T13875] ? trace_kmalloc+0xeb/0x110 [ 502.559196][T13875] ? __kasan_kmalloc+0xaa/0xb0 [ 502.559215][T13875] ? __kmalloc_noprof+0x350/0x840 [ 502.559232][T13875] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 502.559251][T13875] kernfs_fop_write_iter+0x186/0x5f0 [ 502.559268][T13875] vfs_write+0x6af/0x1050 [ 502.559286][T13875] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 502.559303][T13875] ? __pfx_vfs_write+0x10/0x10 [ 502.559318][T13875] ? find_held_lock+0x2b/0x80 [ 502.559346][T13875] ksys_write+0x12a/0x250 [ 502.559363][T13875] ? __pfx_ksys_write+0x10/0x10 [ 502.559385][T13875] do_syscall_64+0x121/0x770 [ 502.559404][T13875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.559419][T13875] RIP: 0033:0x7f087a19e159 [ 502.559431][T13875] 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 [ 502.559508][T13875] RSP: 002b:00007f0878393028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 502.559523][T13875] RAX: ffffffffffffffda RBX: 00007f087a426360 RCX: 00007f087a19e159 [ 502.559533][T13875] RDX: 000007ffffffffff RSI: 0000000000000000 RDI: 0000000000000003 [ 502.559551][T13875] RBP: 00007f0878393090 R08: 0000000000000000 R09: 0000000000000000 [ 502.559560][T13875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 502.559569][T13875] R13: 00007f087a4263f8 R14: 00007f087a426360 R15: 00007ffc1e5747c8 [ 502.559590][T13875] [ 507.724701][T13963] bond0: no command found in slaves file - use +ifname or -ifname [ 512.116018][ T5637] Bluetooth: hci0: unexpected event 0x2c length: 1022 > 17 [ 514.100246][T14102] FAULT_INJECTION: forcing a failure. [ 514.100246][T14102] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.100284][T14102] CPU: 0 UID: 0 PID: 14102 Comm: syz.1.1019 Not tainted syzkaller #0 PREEMPT(full) [ 514.100312][T14102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 514.100327][T14102] Call Trace: [ 514.100335][T14102] [ 514.100353][T14102] dump_stack_lvl+0x100/0x190 [ 514.100390][T14102] should_fail_ex.cold+0x5/0xa [ 514.100423][T14102] _copy_to_user+0x32/0xd0 [ 514.100459][T14102] keyctl_capabilities+0x5a/0x160 [ 514.100499][T14102] __do_sys_keyctl+0x427/0x5a0 [ 514.100535][T14102] do_syscall_64+0x121/0x770 [ 514.100568][T14102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.100593][T14102] RIP: 0033:0x7faee4d9e159 [ 514.100613][T14102] 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 [ 514.100636][T14102] RSP: 002b:00007faee2fb4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 514.100660][T14102] RAX: ffffffffffffffda RBX: 00007faee5026450 RCX: 00007faee4d9e159 [ 514.100677][T14102] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 000000000000001f [ 514.100691][T14102] RBP: 00007faee2fb4090 R08: 00000000000003ff R09: 0000000000000000 [ 514.100706][T14102] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 514.100721][T14102] R13: 00007faee50264e8 R14: 00007faee5026450 R15: 00007ffcef891ff8 [ 514.100754][T14102] [ 514.404543][ T1016] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 514.583899][T14108] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 514.596499][T14108] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 514.604185][T14108] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 514.611519][T14108] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 514.612100][T14108] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 514.655576][ T1016] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 514.920722][ T1016] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.128670][ T1016] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.461911][T14093] Process accounting resumed [ 515.527382][ T1016] bridge_slave_1: left allmulticast mode [ 515.527413][ T1016] bridge_slave_1: left promiscuous mode [ 515.527638][ T1016] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.532276][ T1016] bridge_slave_0: left allmulticast mode [ 515.532300][ T1016] bridge_slave_0: left promiscuous mode [ 515.532494][ T1016] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.882554][ T1016] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 515.895792][ T1016] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 515.901117][ T1016] bond0 (unregistering): Released all slaves [ 516.602939][ T5287] 8021q: adding VLAN 0 to HW filter on device eth1 [ 516.655180][T14108] Bluetooth: hci2: command tx timeout [ 516.927683][ T1016] hsr_slave_0: left promiscuous mode [ 516.928777][ T1016] hsr_slave_1: left promiscuous mode [ 516.929818][ T1016] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 516.929840][ T1016] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 516.931163][ T1016] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 516.931184][ T1016] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 516.941646][ T1016] veth1_macvtap: left promiscuous mode [ 516.941685][ T1016] veth0_macvtap: left promiscuous mode [ 516.941868][ T1016] veth1_vlan: left promiscuous mode [ 516.941936][ T1016] veth0_vlan: left promiscuous mode [ 517.154179][ T1016] team0 (unregistering): Port device team_slave_1 removed [ 517.172850][ T1016] team0 (unregistering): Port device team_slave_0 removed [ 517.528730][T14106] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.528841][T14106] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.529004][T14106] bridge_slave_0: entered allmulticast mode [ 517.564323][T14106] bridge_slave_0: entered promiscuous mode [ 517.597504][T14106] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.597623][T14106] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.597769][T14106] bridge_slave_1: entered allmulticast mode [ 517.603733][T14106] bridge_slave_1: entered promiscuous mode [ 517.816677][T14106] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 517.820618][T14106] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 517.907963][T14106] team0: Port device team_slave_0 added [ 517.919365][T14106] team0: Port device team_slave_1 added [ 518.051886][T14106] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 518.051905][T14106] 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. [ 518.051933][T14106] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 518.074109][T14106] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 518.074129][T14106] 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. [ 518.074158][T14106] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 518.436761][ T5287] 8021q: adding VLAN 0 to HW filter on device eth2 [ 518.537886][T14106] hsr_slave_0: entered promiscuous mode [ 518.538978][T14106] hsr_slave_1: entered promiscuous mode [ 518.539752][T14106] debugfs: 'hsr0' already exists in 'hsr' [ 518.539773][T14106] Cannot create hsr debugfs directory [ 518.735951][T14108] Bluetooth: hci2: command tx timeout [ 520.814980][T14108] Bluetooth: hci2: command tx timeout [ 521.210383][T14194] Process accounting paused [ 521.348955][T14106] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 521.371163][T14106] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 521.374577][T14106] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 521.409694][T14106] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 521.412845][T14106] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 521.453963][T14106] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 521.463265][T14106] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 521.485090][T14106] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 522.905166][T14108] Bluetooth: hci2: command tx timeout [ 524.039234][T14106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 524.082146][T14106] 8021q: adding VLAN 0 to HW filter on device team0 [ 524.103505][ T1461] bridge0: port 1(bridge_slave_0) entered blocking state [ 524.103629][ T1461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 524.144654][ T1461] bridge0: port 2(bridge_slave_1) entered blocking state [ 524.144789][ T1461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 525.193525][T14106] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 526.107891][T14106] veth0_vlan: entered promiscuous mode [ 526.696161][T14106] veth1_vlan: entered promiscuous mode [ 526.866460][T14106] veth0_macvtap: entered promiscuous mode [ 526.873419][T14106] veth1_macvtap: entered promiscuous mode [ 526.919379][T14106] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 526.942544][T14106] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 526.995936][ T35] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.087451][ T35] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.087502][ T35] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.087540][ T35] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.191483][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 527.191507][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 527.368482][ T1016] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 527.368506][ T1016] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 527.956584][T14419] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 534.402451][T14563] dyndbg: bad flag-op ~, at start of ~!ò [ 534.402465][T14563] dyndbg: flags parse failed [ 536.355508][T14603] futex_wake_op: syz.3.1067 tries to shift op by -2048; fix this program [ 536.358465][T14603] futex_wake_op: syz.3.1067 tries to shift op by -2048; fix this program [ 536.650280][T14608] FAULT_INJECTION: forcing a failure. [ 536.650280][T14608] name failslab, interval 1, probability 0, space 0, times 0 [ 536.650320][T14608] CPU: 1 UID: 0 PID: 14608 Comm: syz.3.1067 Not tainted syzkaller #0 PREEMPT(full) [ 536.650349][T14608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 536.650364][T14608] Call Trace: [ 536.650372][T14608] [ 536.650383][T14608] dump_stack_lvl+0x100/0x190 [ 536.650421][T14608] should_fail_ex.cold+0x5/0xa [ 536.650454][T14608] should_failslab+0xc2/0x120 [ 536.650490][T14608] kmem_cache_alloc_noprof+0x92/0x6a0 [ 536.650524][T14608] ? __pmd_alloc+0xbf/0x950 [ 536.650565][T14608] __pmd_alloc+0xbf/0x950 [ 536.650603][T14608] __handle_mm_fault+0xa9d/0x2f60 [ 536.650636][T14608] ? __pfx___handle_mm_fault+0x10/0x10 [ 536.650670][T14608] ? __pfx_mt_find+0x10/0x10 [ 536.650721][T14608] ? find_vma+0xbf/0x140 [ 536.650750][T14608] ? __pfx_find_vma+0x10/0x10 [ 536.650783][T14608] handle_mm_fault+0x363/0xa20 [ 536.650816][T14608] do_user_addr_fault+0x745/0x12f0 [ 536.650857][T14608] exc_page_fault+0x6f/0xd0 [ 536.650887][T14608] asm_exc_page_fault+0x26/0x30 [ 536.650911][T14608] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 536.650950][T14608] Code: cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 3f b2 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 536.650972][T14608] RSP: 0018:ffffc900047ffcd0 EFLAGS: 00050202 [ 536.650994][T14608] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000078 [ 536.651009][T14608] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffc900047ffdb8 [ 536.651025][T14608] RBP: 0000000000000078 R08: 0000000000000001 R09: fffff520008fffc5 [ 536.651040][T14608] R10: ffffc900047ffe2f R11: 0000000000000000 R12: 0000000000000000 [ 536.651055][T14608] R13: ffffc900047ffdb8 R14: 0000000000000000 R15: dffffc0000000000 [ 536.651090][T14608] _copy_from_user+0x98/0xd0 [ 536.651124][T14608] io_uring_setup+0xc0/0x160 [ 536.651160][T14608] ? vfs_write+0x15d/0x1050 [ 536.651192][T14608] ? __pfx_io_uring_setup+0x10/0x10 [ 536.651230][T14608] ? do_futex+0x190/0x440 [ 536.651258][T14608] ? __pfx_do_futex+0x10/0x10 [ 536.651302][T14608] ? xfd_validate_state+0x129/0x190 [ 536.651347][T14608] __x64_sys_io_uring_setup+0xc2/0x170 [ 536.651374][T14608] do_syscall_64+0x121/0x770 [ 536.651407][T14608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.651433][T14608] RIP: 0033:0x7f3d69b9e159 [ 536.651458][T14608] 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 [ 536.651481][T14608] RSP: 002b:00007f3d6aa28028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 536.651505][T14608] RAX: ffffffffffffffda RBX: 00007f3d69e26450 RCX: 00007f3d69b9e159 [ 536.651522][T14608] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000086 [ 536.651537][T14608] RBP: 00007f3d69c3506b R08: 0000000000000000 R09: 0000000000000000 [ 536.651553][T14608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 536.651568][T14608] R13: 00007f3d69e264e8 R14: 00007f3d69e26450 R15: 00007ffdb90b05b8 [ 536.651605][T14608] [ 537.899069][T14636] FAULT_INJECTION: forcing a failure. [ 537.899069][T14636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 537.899105][T14636] CPU: 1 UID: 0 PID: 14636 Comm: syz.2.1070 Not tainted syzkaller #0 PREEMPT(full) [ 537.899131][T14636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 537.899145][T14636] Call Trace: [ 537.899154][T14636] [ 537.899163][T14636] dump_stack_lvl+0x100/0x190 [ 537.899200][T14636] should_fail_ex.cold+0x5/0xa [ 537.899234][T14636] _copy_to_user+0x32/0xd0 [ 537.899271][T14636] simple_read_from_buffer+0xcb/0x170 [ 537.899304][T14636] proc_fail_nth_read+0x1af/0x230 [ 537.899334][T14636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 537.899366][T14636] ? rw_verify_area+0xce/0x6d0 [ 537.899392][T14636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 537.899419][T14636] vfs_read+0x1e4/0xb40 [ 537.899446][T14636] ? lock_acquire+0x1d1/0x380 [ 537.899478][T14636] ? __fget_files+0x34/0x3d0 [ 537.899504][T14636] ? __pfx_vfs_read+0x10/0x10 [ 537.899528][T14636] ? find_held_lock+0x2b/0x80 [ 537.899551][T14636] ? __fget_files+0x215/0x3d0 [ 537.899586][T14636] ? __fget_files+0x21f/0x3d0 [ 537.899623][T14636] ksys_read+0x12a/0x250 [ 537.899650][T14636] ? __pfx_ksys_read+0x10/0x10 [ 537.899687][T14636] do_syscall_64+0x121/0x770 [ 537.899721][T14636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.899744][T14636] RIP: 0033:0x7f087a15e98e [ 537.899764][T14636] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 537.899784][T14636] RSP: 002b:00007f0878371fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 537.899806][T14636] RAX: ffffffffffffffda RBX: 00007f08783726c0 RCX: 00007f087a15e98e [ 537.899821][T14636] RDX: 000000000000000f RSI: 00007f08783720a0 RDI: 0000000000000005 [ 537.899834][T14636] RBP: 00007f0878372090 R08: 0000000000000000 R09: 0000000000000000 [ 537.899849][T14636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 537.899862][T14636] R13: 00007f087a4264e8 R14: 00007f087a426450 R15: 00007ffc1e5747c8 [ 537.899893][T14636] [ 541.886434][ T1461] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.133107][ T1461] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.191591][ T5637] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 542.194660][ T5637] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 542.220813][ T5631] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 542.233717][ T5631] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 542.242292][ T5631] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 542.300753][ T1461] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.426588][ T1461] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.401825][ T1461] bridge_slave_1: left allmulticast mode [ 543.401846][ T1461] bridge_slave_1: left promiscuous mode [ 543.401986][ T1461] bridge0: port 2(bridge_slave_1) entered disabled state [ 543.403736][ T1461] bridge_slave_0: left allmulticast mode [ 543.403755][ T1461] bridge_slave_0: left promiscuous mode [ 543.403890][ T1461] bridge0: port 1(bridge_slave_0) entered disabled state [ 543.559605][ T1461] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 543.561775][ T1461] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 543.562904][ T1461] bond0 (unregistering): Released all slaves [ 544.108195][ T1461] hsr_slave_0: left promiscuous mode [ 544.116741][ T1461] hsr_slave_1: left promiscuous mode [ 544.117652][ T1461] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 544.117673][ T1461] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 544.142832][ T1461] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 544.142856][ T1461] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 544.179392][ T1461] veth1_macvtap: left promiscuous mode [ 544.179453][ T1461] veth0_macvtap: left promiscuous mode [ 544.179561][ T1461] veth1_vlan: left promiscuous mode [ 544.181551][ T1461] veth0_vlan: left promiscuous mode [ 544.334973][T14108] Bluetooth: hci1: command tx timeout [ 545.012337][ T1461] team0 (unregistering): Port device team_slave_1 removed [ 545.037692][ T1461] team0 (unregistering): Port device team_slave_0 removed [ 545.255615][ T5287] 8021q: adding VLAN 0 to HW filter on device eth1 [ 546.368224][T14716] bridge0: port 1(bridge_slave_0) entered blocking state [ 546.368348][T14716] bridge0: port 1(bridge_slave_0) entered disabled state [ 546.368432][T14716] bridge_slave_0: entered allmulticast mode [ 546.369449][T14716] bridge_slave_0: entered promiscuous mode [ 546.374710][T14716] bridge0: port 2(bridge_slave_1) entered blocking state [ 546.380512][T14716] bridge0: port 2(bridge_slave_1) entered disabled state [ 546.380645][T14716] bridge_slave_1: entered allmulticast mode [ 546.382931][T14716] bridge_slave_1: entered promiscuous mode [ 546.416622][T14108] Bluetooth: hci1: command tx timeout [ 546.430855][ T5287] 8021q: adding VLAN 0 to HW filter on device eth2 [ 546.470974][T14716] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 546.473843][T14716] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 546.564593][T14716] team0: Port device team_slave_0 added [ 546.589898][T14716] team0: Port device team_slave_1 added [ 546.640823][T14763] Process accounting paused [ 546.673712][T14716] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 546.673734][T14716] 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. [ 546.673762][T14716] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 546.726263][T14716] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 546.726282][T14716] 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. [ 546.726310][T14716] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 546.823191][T14716] hsr_slave_0: entered promiscuous mode [ 546.824043][T14716] hsr_slave_1: entered promiscuous mode [ 546.824783][T14716] debugfs: 'hsr0' already exists in 'hsr' [ 546.830590][T14716] Cannot create hsr debugfs directory [ 548.145757][ T5287] 8021q: adding VLAN 0 to HW filter on device eth3 [ 548.505287][T14108] Bluetooth: hci1: command tx timeout [ 548.902425][ C0] unchecked MSR access error: WRMSR to 0x418 (tried to write 0x0000000000000322) at rIP: 0xffffffff81b2cada (__mcheck_cpu_init_prepare_banks+0x18a/0x380) [ 548.902488][ C0] Call Trace: [ 548.902497][ C0] [ 548.902512][ C0] ? __pfx___mcheck_cpu_init_prepare_banks+0x10/0x10 [ 548.902543][ C0] ? sched_clock_cpu+0x6c/0x570 [ 548.902574][ C0] ? stack_trace_save+0x8e/0xc0 [ 548.902613][ C0] ? __pfx_mce_cpu_restart+0x10/0x10 [ 548.902638][ C0] mce_cpu_restart+0xd5/0x1f0 [ 548.902662][ C0] __flush_smp_call_function_queue+0x289/0x8c0 [ 548.902708][ C0] __sysvec_call_function_single+0x81/0x420 [ 548.902743][ C0] sysvec_call_function_single+0x51/0xc0 [ 548.902775][ C0] asm_sysvec_call_function_single+0x1a/0x20 [ 548.902804][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 548.902833][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 f6 16 13 f6 48 89 df e8 7e 6d 13 f6 f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 c5 50 02 f6 65 48 83 3d b4 03 b9 08 00 74 16 5b [ 548.902861][ C0] RSP: 0000:ffffc90000007c48 EFLAGS: 00000246 [ 548.902883][ C0] RAX: 0000000000000006 RBX: ffffffff9bb6f040 RCX: 0000000000000004 [ 548.902899][ C0] RDX: 0000000000000102 RSI: ffffffff8e392b34 RDI: ffffffff8c624080 [ 548.902916][ C0] RBP: 0000000000000282 R08: 0000000000000001 R09: 0000000000000000 [ 548.902932][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000 [ 548.902948][ C0] R13: 0000000000000004 R14: 0000000000000004 R15: ffff888033337200 [ 548.902982][ C0] debug_check_no_obj_freed+0x31f/0x630 [ 548.903019][ C0] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 548.903052][ C0] ? mark_held_locks+0x40/0x70 [ 548.903087][ C0] ? kasan_quarantine_put+0x104/0x240 [ 548.903124][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 548.903159][ C0] __rcu_free_sheaf_prepare+0x164/0x300 [ 548.903198][ C0] ? rcu_core+0x5eb/0x1260 [ 548.903227][ C0] ? rcu_core+0x5eb/0x1260 [ 548.903250][ C0] rcu_free_sheaf+0x1a/0xe0 [ 548.903281][ C0] rcu_core+0x5f0/0x1260 [ 548.903315][ C0] ? __pfx_rcu_core+0x10/0x10 [ 548.903344][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 548.903375][ C0] ? mark_held_locks+0x40/0x70 [ 548.903420][ C0] handle_softirqs+0x1e6/0x9d0 [ 548.903463][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 548.903502][ C0] ? mod_peer_timer+0x16f/0x2c0 [ 548.903535][ C0] do_softirq+0xaf/0xf0 [ 548.903569][ C0] [ 548.903577][ C0] [ 548.903587][ C0] __local_bh_enable_ip+0xff/0x120 [ 548.903623][ C0] wg_timers_any_authenticated_packet_traversal+0x9b/0xc0 [ 548.903660][ C0] wg_packet_tx_worker+0x12d/0x7f0 [ 548.903701][ C0] process_one_work+0xac7/0x1b10 [ 548.903746][ C0] ? __pfx_process_one_work+0x10/0x10 [ 548.903780][ C0] ? lock_acquire+0x1d1/0x380 [ 548.903824][ C0] ? __pfx_wg_packet_tx_worker+0x10/0x10 [ 548.903863][ C0] worker_thread+0x5ef/0xe50 [ 548.903902][ C0] ? __pfx_worker_thread+0x10/0x10 [ 548.903933][ C0] ? kthread+0x13a/0x450 [ 548.903959][ C0] ? __pfx_worker_thread+0x10/0x10 [ 548.903988][ C0] kthread+0x373/0x450 [ 548.904014][ C0] ? __pfx_kthread+0x10/0x10 [ 548.904043][ C0] ret_from_fork+0x730/0xd60 [ 548.904070][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 548.904102][ C0] ? rcu_is_watching+0x13/0xc0 [ 548.904121][ C0] ? __switch_to+0x800/0x10f0 [ 548.904142][ C0] ? __switch_to_asm+0x39/0x70 [ 548.904159][ C0] ? __pfx_kthread+0x10/0x10 [ 548.904179][ C0] ret_from_fork_asm+0x1a/0x30 [ 548.904208][ C0] [ 549.422618][T14868] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4294967289.4294965247.1), cmd(5) [ 550.506424][T14716] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 550.521279][T14716] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 550.573688][T14716] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 550.575002][T14108] Bluetooth: hci1: command tx timeout [ 550.603481][T14716] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 550.618803][T14716] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 550.632792][T14716] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 550.648957][T14716] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 550.670515][T14716] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 552.472507][T14716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 552.526699][T14716] 8021q: adding VLAN 0 to HW filter on device team0 [ 552.552487][T10634] bridge0: port 1(bridge_slave_0) entered blocking state [ 552.552607][T10634] bridge0: port 1(bridge_slave_0) entered forwarding state [ 552.590673][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.590742][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 555.030118][T14716] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 555.730295][T14716] veth0_vlan: entered promiscuous mode [ 556.007610][T14716] veth1_vlan: entered promiscuous mode [ 556.909239][T14716] veth0_macvtap: entered promiscuous mode [ 556.925431][T14716] veth1_macvtap: entered promiscuous mode [ 556.939713][T14716] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 556.944092][T14716] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 557.015516][ T1461] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.015572][ T1461] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.015614][ T1461] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.015655][ T1461] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.170946][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 557.170968][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 557.235253][ T352] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 557.235277][ T352] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 557.375233][T15054] futex_wake_op: syz.1.1080 tries to shift op by -2048; fix this program [ 557.375716][T15054] futex_wake_op: syz.1.1080 tries to shift op by -2048; fix this program [ 557.377945][T15054] 0x000000000001-0x000000020000 : "" [ 557.412628][T15054] ftl_cs: FTL header corrupt! [ 557.530853][T15059] ubi: mtd0 is already attached to ubi1 [ 557.683691][T15065] dyndbg: bad flag-op ~, at start of ~!ò [ 557.683710][T15065] dyndbg: flags parse failed [ 561.681098][T15144] dyndbg: bad flag-op ~, at start of ~!ò [ 561.681118][T15144] dyndbg: flags parse failed [ 562.899965][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.900028][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.991905][T15162] dyndbg: bad flag-op ~, at start of ~!ò [ 562.991924][T15162] dyndbg: flags parse failed [ 563.095253][T15168] dyndbg: bad flag-op ~, at start of ~!ò [ 563.095273][T15168] dyndbg: flags parse failed [ 565.945542][T15226] FAULT_INJECTION: forcing a failure. [ 565.945542][T15226] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 565.945581][T15226] CPU: 1 UID: 0 PID: 15226 Comm: syz.2.1130 Not tainted syzkaller #0 PREEMPT(full) [ 565.945609][T15226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 565.945623][T15226] Call Trace: [ 565.945632][T15226] [ 565.945642][T15226] dump_stack_lvl+0x100/0x190 [ 565.945681][T15226] should_fail_ex.cold+0x5/0xa [ 565.945708][T15226] ? prepare_alloc_pages+0x16d/0x5b0 [ 565.945757][T15226] should_fail_alloc_page+0xeb/0x140 [ 565.945794][T15226] prepare_alloc_pages+0x1f0/0x5b0 [ 565.945829][T15226] ? rcu_read_unlock+0x17/0x60 [ 565.945859][T15226] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 565.945890][T15226] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 565.945922][T15226] ? try_to_migrate_one+0x14a6/0x30d0 [ 565.945954][T15226] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 565.945984][T15226] ? __lock_acquire+0x5c0/0x1f40 [ 565.946020][T15226] ? __pfx_try_to_migrate_one+0x10/0x10 [ 565.946049][T15226] ? ktime_get+0x9f/0x320 [ 565.946093][T15226] ? find_held_lock+0x2b/0x80 [ 565.946122][T15226] ? rcu_is_watching+0x13/0xc0 [ 565.946148][T15226] ? __up_read+0x333/0x980 [ 565.946173][T15226] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 565.946211][T15226] ? policy_nodemask+0xed/0x4f0 [ 565.946249][T15226] alloc_pages_mpol+0x201/0x550 [ 565.946286][T15226] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 565.946331][T15226] folio_alloc_mpol_noprof+0x36/0x260 [ 565.946360][T15226] alloc_migration_target_by_mpol+0x2c1/0x650 [ 565.946391][T15226] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 565.946421][T15226] ? __pfx___might_resched+0x10/0x10 [ 565.946452][T15226] ? lapic_next_event+0x10/0x20 [ 565.946474][T15226] ? clockevents_program_event+0x1ef/0x820 [ 565.946508][T15226] migrate_pages_batch+0x5c4/0x4680 [ 565.946537][T15226] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 565.946579][T15226] ? __pfx_migrate_pages_batch+0x10/0x10 [ 565.946601][T15226] ? trace_sched_exit_tp+0x120/0x160 [ 565.946628][T15226] ? trace_ignore_this_task+0xbc/0x100 [ 565.946683][T15226] migrate_pages_sync+0x12c/0x880 [ 565.946710][T15226] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 565.946747][T15226] ? lockdep_hardirqs_on+0x7d/0x110 [ 565.946777][T15226] ? irqentry_exit+0x24d/0xa10 [ 565.946806][T15226] ? __pfx_migrate_pages_sync+0x10/0x10 [ 565.946847][T15226] migrate_pages+0x1a83/0x2850 [ 565.946875][T15226] ? do_raw_spin_lock+0x128/0x260 [ 565.946900][T15226] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 565.946937][T15226] ? __pfx_migrate_pages+0x10/0x10 [ 565.946966][T15226] ? __pfx_rwsem_wake.isra.0+0x10/0x10 [ 565.947008][T15226] do_mbind+0x5a4/0xfd0 [ 565.947045][T15226] ? __pfx_do_mbind+0x10/0x10 [ 565.947070][T15226] ? find_held_lock+0x2b/0x80 [ 565.947099][T15226] ? ksys_write+0x190/0x250 [ 565.947141][T15226] ? __pfx_get_nodes+0x10/0x10 [ 565.947173][T15226] ? __fget_files+0x21f/0x3d0 [ 565.947208][T15226] kernel_mbind+0x1b7/0x200 [ 565.947237][T15226] ? __pfx_kernel_mbind+0x10/0x10 [ 565.947273][T15226] do_syscall_64+0x121/0x770 [ 565.947305][T15226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.947330][T15226] RIP: 0033:0x7f087a19e159 [ 565.947352][T15226] 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 [ 565.947374][T15226] RSP: 002b:00007f08783d5028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 565.947399][T15226] RAX: ffffffffffffffda RBX: 00007f087a426180 RCX: 00007f087a19e159 [ 565.947416][T15226] RDX: 0000000100000000 RSI: 0000000100000004 RDI: 0000000000002000 [ 565.947431][T15226] RBP: 00007f08783d5090 R08: 0000000000000006 R09: 0000000000000002 [ 565.947446][T15226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.947461][T15226] R13: 00007f087a426218 R14: 00007f087a426180 R15: 00007ffc1e5747c8 [ 565.947495][T15226] [ 566.719536][T15239] dyndbg: bad flag-op ~, at start of ~!ò [ 566.719555][T15239] dyndbg: flags parse failed [ 568.528753][ T31] audit: type=1807 audit(2147483672.790:15): UNKNOWN=0"û]$|Ë1jë0B|d™¹ýÓ‰OŸ¬+ö×/ÉéxÔóÈõWÓ¦–Ó^¸´gq%ḦrêOŽ res=0 [ 568.529383][ T31] audit: type=1802 audit(2147483672.790:16): pid=15273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.1136" res=0 errno=0 [ 569.066729][T15265] ima: policy update failed [ 569.067537][ T31] audit: type=1802 audit(2147483673.330:17): pid=15265 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1136" res=0 errno=0 [ 571.878898][T15342] dyndbg: bad flag-op ~, at start of ~!ò [ 571.878912][T15342] dyndbg: flags parse failed [ 574.442665][T15383] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 577.073688][T15434] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 577.142490][T15414] Process accounting resumed [ 577.908523][T15460] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 600000000 [ 578.393297][T15484] dyndbg: bad flag-op ~, at start of ~!ò [ 578.393317][T15484] dyndbg: flags parse failed [ 580.514267][T15523] dyndbg: bad flag-op ~, at start of ~!ò [ 580.514281][T15523] dyndbg: flags parse failed [ 584.089357][T15584] dyndbg: bad flag-op ~, at start of ~!ò [ 584.089378][T15584] dyndbg: flags parse failed [ 584.878669][T15595] dyndbg: bad flag-op ~, at start of ~!ò [ 584.878689][T15595] dyndbg: flags parse failed [ 589.638277][T15697] dyndbg: bad flag-op ~, at start of ~!ò [ 589.638296][T15697] dyndbg: flags parse failed [ 592.266199][T15705] Process accounting resumed [ 592.624595][T15746] openvswitch: netlink: Message has 472 unknown bytes. [ 594.008327][T15767] FAULT_INJECTION: forcing a failure. [ 594.008327][T15767] name failslab, interval 1, probability 0, space 0, times 0 [ 594.008366][T15767] CPU: 0 UID: 0 PID: 15767 Comm: syz.3.1201 Not tainted syzkaller #0 PREEMPT(full) [ 594.008395][T15767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 594.008409][T15767] Call Trace: [ 594.008417][T15767] [ 594.008427][T15767] dump_stack_lvl+0x100/0x190 [ 594.008481][T15767] should_fail_ex.cold+0x5/0xa [ 594.008519][T15767] should_failslab+0xc2/0x120 [ 594.008553][T15767] kmem_cache_alloc_noprof+0x92/0x6a0 [ 594.008584][T15767] ? skb_clone+0x190/0x400 [ 594.008615][T15767] skb_clone+0x190/0x400 [ 594.008640][T15767] netlink_deliver_tap+0xaed/0xcc0 [ 594.008679][T15767] netlink_dump+0x909/0xd00 [ 594.008711][T15767] ? __pfx_netlink_dump+0x10/0x10 [ 594.008740][T15767] ? __netlink_lookup+0x65c/0x900 [ 594.008790][T15767] __netlink_dump_start+0x6d6/0x990 [ 594.008824][T15767] ? __pfx_cgw_dump_jobs+0x10/0x10 [ 594.008857][T15767] rtnetlink_rcv_msg+0xb3e/0xe90 [ 594.008883][T15767] ? __pfx_cgw_dump_jobs+0x10/0x10 [ 594.008916][T15767] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 594.008941][T15767] ? __pfx_rtnl_dumpit+0x10/0x10 [ 594.008971][T15767] ? __pfx_cgw_dump_jobs+0x10/0x10 [ 594.009005][T15767] ? ref_tracker_free+0x37e/0x6c0 [ 594.009036][T15767] netlink_rcv_skb+0x159/0x420 [ 594.009070][T15767] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 594.009098][T15767] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 594.009140][T15767] ? netlink_deliver_tap+0x1ae/0xcc0 [ 594.009180][T15767] netlink_unicast+0x585/0x850 [ 594.009217][T15767] ? __pfx_netlink_unicast+0x10/0x10 [ 594.009247][T15767] ? aa_sk_perm+0x389/0xab0 [ 594.009281][T15767] netlink_sendmsg+0x8b0/0xda0 [ 594.009321][T15767] ? __pfx_netlink_sendmsg+0x10/0x10 [ 594.009362][T15767] ? apparmor_socket_sendmsg+0x165/0x280 [ 594.009403][T15767] ____sys_sendmsg+0xa4d/0xbe0 [ 594.009431][T15767] ? __pfx_netlink_sendmsg+0x10/0x10 [ 594.009468][T15767] ? __pfx_____sys_sendmsg+0x10/0x10 [ 594.009510][T15767] ? rcu_is_watching+0x13/0xc0 [ 594.009536][T15767] ? ___sys_sendmsg+0x19d/0x1e0 [ 594.009563][T15767] ? kfree+0x1e5/0x6d0 [ 594.009593][T15767] ___sys_sendmsg+0x190/0x1e0 [ 594.009626][T15767] ? __pfx____sys_sendmsg+0x10/0x10 [ 594.009672][T15767] ? __fget_files+0x34/0x3d0 [ 594.009719][T15767] ? __pfx___might_resched+0x10/0x10 [ 594.009759][T15767] __sys_sendmmsg+0x20c/0x440 [ 594.009789][T15767] ? __pfx___sys_sendmmsg+0x10/0x10 [ 594.009813][T15767] ? ksys_write+0x190/0x250 [ 594.009869][T15767] ? fput+0x7c/0x100 [ 594.009901][T15767] ? ksys_write+0x1ac/0x250 [ 594.009927][T15767] ? __pfx_ksys_write+0x10/0x10 [ 594.009961][T15767] __x64_sys_sendmmsg+0x9c/0x100 [ 594.009986][T15767] ? lockdep_hardirqs_on+0x7d/0x110 [ 594.010016][T15767] do_syscall_64+0x121/0x770 [ 594.010048][T15767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.010073][T15767] RIP: 0033:0x7f3d69b9e159 [ 594.010095][T15767] 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 [ 594.010117][T15767] RSP: 002b:00007f3d6aacd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 594.010142][T15767] RAX: ffffffffffffffda RBX: 00007f3d69e25fa0 RCX: 00007f3d69b9e159 [ 594.010158][T15767] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 594.010172][T15767] RBP: 00007f3d6aacd090 R08: 0000000000000000 R09: 0000000000000000 [ 594.010187][T15767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 594.010201][T15767] R13: 00007f3d69e26038 R14: 00007f3d69e25fa0 R15: 00007ffdb90b05b8 [ 594.010236][T15767] [ 594.609788][T15780] dyndbg: bad flag-op ~, at start of ~!ò [ 594.609807][T15780] dyndbg: flags parse failed [ 594.666176][T15781] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1205'. [ 594.947641][T15795] netlink: 5324 bytes leftover after parsing attributes in process `syz.1.1203'. [ 595.526982][T15806] dyndbg: bad flag-op ~, at start of ~!ò [ 595.527001][T15806] dyndbg: flags parse failed [ 598.849663][T15874] dyndbg: bad flag-op ~, at start of ~!ò [ 598.849682][T15874] dyndbg: flags parse failed [ 599.756373][T15883] dyndbg: bad flag-op ~, at start of ~!ò [ 599.756392][T15883] dyndbg: flags parse failed [ 600.371278][T15908] nfs: Unknown parameter '' [ 600.466771][T15910] dyndbg: bad flag-op ~, at start of ~!ò [ 600.466789][T15910] dyndbg: flags parse failed [ 602.178851][ T31] audit: type=1807 audit(2147483706.440:18): UNKNOWN=0"û]$|Ë1jë0B|d™¹ýÓ‰OŸ¬+ö×/ÉéxÔóÈõWÓ¦–Ó^¸´gq%ḦrêOŽ res=0 [ 602.178904][ T31] audit: type=1802 audit(2147483706.440:19): pid=15934 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.1222" res=0 errno=0 [ 602.388453][T15943] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 602.620805][T15919] ima: policy update failed [ 602.620977][ T31] audit: type=1802 audit(2147483706.880:20): pid=15919 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1222" res=0 errno=0 [ 606.378955][T15988] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 606.617353][T15995] FAULT_INJECTION: forcing a failure. [ 606.617353][T15995] name failslab, interval 1, probability 0, space 0, times 0 [ 606.617395][T15995] CPU: 1 UID: 0 PID: 15995 Comm: syz.2.1235 Not tainted syzkaller #0 PREEMPT(full) [ 606.617428][T15995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 606.617443][T15995] Call Trace: [ 606.617453][T15995] [ 606.617464][T15995] dump_stack_lvl+0x100/0x190 [ 606.617509][T15995] should_fail_ex.cold+0x5/0xa [ 606.617549][T15995] should_failslab+0xc2/0x120 [ 606.617589][T15995] __kmalloc_cache_noprof+0x91/0x6d0 [ 606.617623][T15995] ? create_filter_start.constprop.0+0x1c4/0x310 [ 606.617672][T15995] create_filter_start.constprop.0+0x1c4/0x310 [ 606.617718][T15995] apply_subsystem_event_filter+0x188/0x17a0 [ 606.617757][T15995] ? __might_fault+0xc5/0x140 [ 606.617788][T15995] ? __might_fault+0xc5/0x140 [ 606.617830][T15995] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 606.617880][T15995] ? _copy_from_user+0x59/0xd0 [ 606.617924][T15995] subsystem_filter_write+0x95/0x120 [ 606.617968][T15995] vfs_write+0x2aa/0x1050 [ 606.618001][T15995] ? __pfx_subsystem_filter_write+0x10/0x10 [ 606.618040][T15995] ? lock_acquire+0x1d1/0x380 [ 606.618095][T15995] ? __fget_files+0x34/0x3d0 [ 606.618132][T15995] ? __pfx_vfs_write+0x10/0x10 [ 606.618162][T15995] ? find_held_lock+0x2b/0x80 [ 606.618195][T15995] ? __fget_files+0x215/0x3d0 [ 606.618235][T15995] ? __fget_files+0x21f/0x3d0 [ 606.618282][T15995] ksys_write+0x12a/0x250 [ 606.618314][T15995] ? __pfx_ksys_write+0x10/0x10 [ 606.618359][T15995] do_syscall_64+0x121/0x770 [ 606.618398][T15995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.618429][T15995] RIP: 0033:0x7f087a19e159 [ 606.618453][T15995] 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 [ 606.618479][T15995] RSP: 002b:00007f087af95028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 606.618507][T15995] RAX: ffffffffffffffda RBX: 00007f087a425fa0 RCX: 00007f087a19e159 [ 606.618528][T15995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 606.618544][T15995] RBP: 00007f087a23506b R08: 0000000000000000 R09: 0000000000000000 [ 606.618561][T15995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 606.618577][T15995] R13: 00007f087a426038 R14: 00007f087a425fa0 R15: 00007ffc1e5747c8 [ 606.618617][T15995] [ 609.453219][T16011] Process accounting paused [ 609.974073][T16088] capability: warning: `syz.0.1242' uses deprecated v2 capabilities in a way that may be insecure [ 610.372550][T16097] FAULT_INJECTION: forcing a failure. [ 610.372550][T16097] name failslab, interval 1, probability 0, space 0, times 0 [ 610.372589][T16097] CPU: 1 UID: 0 PID: 16097 Comm: syz.1.1243 Not tainted syzkaller #0 PREEMPT(full) [ 610.372617][T16097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 610.372632][T16097] Call Trace: [ 610.372640][T16097] [ 610.372650][T16097] dump_stack_lvl+0x100/0x190 [ 610.372687][T16097] should_fail_ex.cold+0x5/0xa [ 610.372722][T16097] should_failslab+0xc2/0x120 [ 610.372757][T16097] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 610.372790][T16097] ? __alloc_skb+0x140/0x710 [ 610.372820][T16097] __alloc_skb+0x140/0x710 [ 610.372843][T16097] ? __pfx___alloc_skb+0x10/0x10 [ 610.372866][T16097] ? process_measurement+0x4c8/0x2350 [ 610.372916][T16097] tipc_buf_acquire+0x26/0xe0 [ 610.372943][T16097] tipc_msg_build+0x112/0x1100 [ 610.372978][T16097] ? __pfx_tipc_msg_build+0x10/0x10 [ 610.373013][T16097] ? __lock_acquire+0x5c0/0x1f40 [ 610.373051][T16097] __tipc_sendstream+0x6a7/0x10e0 [ 610.373090][T16097] ? __pfx___tipc_sendstream+0x10/0x10 [ 610.373115][T16097] ? do_raw_spin_lock+0x128/0x260 [ 610.373140][T16097] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 610.373165][T16097] ? __pfx_woken_wake_function+0x10/0x10 [ 610.373196][T16097] ? __local_bh_enable_ip+0xa5/0x120 [ 610.373234][T16097] tipc_sendstream+0x4f/0x70 [ 610.373261][T16097] ____sys_sendmsg+0xa4d/0xbe0 [ 610.373286][T16097] ? __pfx_tipc_sendstream+0x10/0x10 [ 610.373312][T16097] ? __pfx_____sys_sendmsg+0x10/0x10 [ 610.373343][T16097] ? _kstrtoull+0x144/0x200 [ 610.373364][T16097] ? __pfx__kstrtoull+0x10/0x10 [ 610.373387][T16097] ___sys_sendmsg+0x190/0x1e0 [ 610.373410][T16097] ? __pfx____sys_sendmsg+0x10/0x10 [ 610.373437][T16097] ? __fget_files+0x34/0x3d0 [ 610.373468][T16097] __sys_sendmmsg+0x20c/0x440 [ 610.373485][T16097] ? __pfx___sys_sendmmsg+0x10/0x10 [ 610.373499][T16097] ? ksys_write+0x190/0x250 [ 610.373530][T16097] ? fput+0x7c/0x100 [ 610.373549][T16097] ? ksys_write+0x1ac/0x250 [ 610.373565][T16097] ? __pfx_ksys_write+0x10/0x10 [ 610.373585][T16097] __x64_sys_sendmmsg+0x9c/0x100 [ 610.373599][T16097] ? lockdep_hardirqs_on+0x7d/0x110 [ 610.373617][T16097] do_syscall_64+0x121/0x770 [ 610.373636][T16097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 610.373651][T16097] RIP: 0033:0x7f0d9219e159 [ 610.373664][T16097] 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 [ 610.373677][T16097] RSP: 002b:00007f0d930d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 610.373692][T16097] RAX: ffffffffffffffda RBX: 00007f0d92426270 RCX: 00007f0d9219e159 [ 610.373702][T16097] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 610.373710][T16097] RBP: 00007f0d930d0090 R08: 0000000000000000 R09: 0000000000000000 [ 610.373719][T16097] R10: 0000000000000a00 R11: 0000000000000246 R12: 0000000000000001 [ 610.373728][T16097] R13: 00007f0d92426308 R14: 00007f0d92426270 R15: 00007ffdc501ab48 [ 610.373747][T16097] [ 612.041361][T16126] dyndbg: bad flag-op ~, at start of ~!ò [ 612.041380][T16126] dyndbg: flags parse failed [ 615.409910][T16174] futex_wake_op: syz.3.1254 tries to shift op by -2048; fix this program [ 615.411720][T16174] futex_wake_op: syz.3.1254 tries to shift op by -2048; fix this program [ 615.412678][T16174] 0x000000000001-0x000000020000 : "" [ 615.450219][T16174] ftl_cs: FTL header corrupt! [ 617.417732][T16225] dyndbg: bad flag-op ~, at start of ~!ò [ 617.417752][T16225] dyndbg: flags parse failed [ 619.593923][T16264] nfsd: Unknown parameter '•k8ƒÏÅDÌ' [ 622.513563][T16291] Process accounting paused [ 622.745727][T16321] mac80211.ieee80211_default_rc_algo: string parameter too long [ 622.811453][T16323] dyndbg: bad flag-op ~, at start of ~!ò [ 622.811474][T16323] dyndbg: flags parse failed [ 624.336426][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.336490][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 626.513327][T16400] dyndbg: bad flag-op ~, at start of ~!ò [ 626.513340][T16400] dyndbg: flags parse failed [ 627.881099][T16421] dyndbg: bad flag-op ~, at start of ~!ò [ 627.881118][T16421] dyndbg: flags parse failed [ 633.254477][T16510] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 633.255095][T16510] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 633.255346][T16510] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 633.255487][T16510] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 633.287304][T16510] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 633.292872][T16510] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 633.293023][T16510] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 633.299226][T16510] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 633.713451][T16536] dyndbg: bad flag-op ~, at start of ~!ò [ 633.713470][T16536] dyndbg: flags parse failed [ 635.138437][T14108] Bluetooth: hci0: command 0x0406 tx timeout [ 635.308073][T14108] Bluetooth: hci1: command 0x0c1a tx timeout [ 635.308129][T14108] Bluetooth: hci2: command 0x0c1a tx timeout [ 635.308163][T14108] Bluetooth: hci3: command 0x0c1a tx timeout [ 637.375075][T14108] Bluetooth: hci1: command 0x0c1a tx timeout [ 637.375170][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 638.011576][T16619] dyndbg: bad flag-op ~, at start of ~!ò [ 638.011591][T16619] dyndbg: flags parse failed [ 639.344302][T16640] dyndbg: bad flag-op ~, at start of ~!ò [ 639.344322][T16640] dyndbg: flags parse failed [ 639.458080][T14108] Bluetooth: hci1: command 0x0c1a tx timeout [ 639.458139][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 640.721786][T16636] Process accounting resumed [ 642.866746][T16708] dyndbg: bad flag-op ~, at start of ~!ò [ 642.866770][T16708] dyndbg: flags parse failed [ 644.678615][T16750] FAULT_INJECTION: forcing a failure. [ 644.678615][T16750] name failslab, interval 1, probability 0, space 0, times 0 [ 644.678653][T16750] CPU: 1 UID: 0 PID: 16750 Comm: syz.1.1331 Not tainted syzkaller #0 PREEMPT(full) [ 644.678682][T16750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 644.678700][T16750] Call Trace: [ 644.678708][T16750] [ 644.678718][T16750] dump_stack_lvl+0x100/0x190 [ 644.678752][T16750] should_fail_ex.cold+0x5/0xa [ 644.678782][T16750] should_failslab+0xc2/0x120 [ 644.678817][T16750] kmem_cache_alloc_noprof+0x92/0x6a0 [ 644.678848][T16750] ? __pmd_alloc+0xbf/0x950 [ 644.678886][T16750] __pmd_alloc+0xbf/0x950 [ 644.678922][T16750] __handle_mm_fault+0xa9d/0x2f60 [ 644.678956][T16750] ? __pfx___handle_mm_fault+0x10/0x10 [ 644.678979][T16750] ? __pfx_mt_find+0x10/0x10 [ 644.679038][T16750] ? find_vma+0xbf/0x140 [ 644.679066][T16750] ? __pfx_find_vma+0x10/0x10 [ 644.679098][T16750] handle_mm_fault+0x363/0xa20 [ 644.679131][T16750] do_user_addr_fault+0x745/0x12f0 [ 644.679168][T16750] exc_page_fault+0x6f/0xd0 [ 644.679194][T16750] asm_exc_page_fault+0x26/0x30 [ 644.679217][T16750] RIP: 0010:rep_movs_alternative+0xf/0xa0 [ 644.679251][T16750] Code: c4 10 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 [ 644.679272][T16750] RSP: 0018:ffffc9000b0f7bd0 EFLAGS: 00050202 [ 644.679291][T16750] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 644.679306][T16750] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffc9000b0f7cf0 [ 644.679321][T16750] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff5200161ef9e [ 644.679335][T16750] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 644.679349][T16750] R13: ffffc9000b0f7cf0 R14: 0000000000000000 R15: 0000000000000114 [ 644.679382][T16750] _copy_from_user+0x98/0xd0 [ 644.679421][T16750] copy_from_sockptr_offset.constprop.0+0x12c/0x150 [ 644.679453][T16750] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 644.679494][T16750] do_sock_getsockopt+0x530/0x6e0 [ 644.679525][T16750] ? 0xffffffffff600000 [ 644.679547][T16750] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 644.679579][T16750] ? 0xffffffffff600000 [ 644.679597][T16750] ? __fget_files+0x34/0x3d0 [ 644.679627][T16750] ? find_held_lock+0x2b/0x80 [ 644.679666][T16750] ? __fget_files+0x21f/0x3d0 [ 644.679704][T16750] __sys_getsockopt+0x133/0x1d0 [ 644.679728][T16750] ? 0xffffffffff600000 [ 644.679756][T16750] ? __x64_sys_getsockopt+0xbd/0x160 [ 644.679780][T16750] __x64_sys_getsockopt+0xbd/0x160 [ 644.679803][T16750] ? do_syscall_64+0xae/0x770 [ 644.679831][T16750] ? lockdep_hardirqs_on+0x7d/0x110 [ 644.679860][T16750] do_syscall_64+0x121/0x770 [ 644.679893][T16750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.679918][T16750] RIP: 0033:0x7f0d9219e159 [ 644.679937][T16750] 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 [ 644.679960][T16750] RSP: 002b:00007f0d930d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 644.679983][T16750] RAX: ffffffffffffffda RBX: 00007f0d92426270 RCX: 00007f0d9219e159 [ 644.680006][T16750] RDX: 0000000000002715 RSI: 0000000000000114 RDI: 0000000000000006 [ 644.680021][T16750] RBP: 00007f0d930d0090 R08: 0000000000000000 R09: 0000000000000000 [ 644.680036][T16750] R10: ffffffffff600000 R11: 0000000000000246 R12: 0000000000000001 [ 644.680051][T16750] R13: 00007f0d92426308 R14: 00007f0d92426270 R15: 00007ffdc501ab48 [ 644.680072][T16750] ? 0xffffffffff600000 [ 644.680103][T16750] [ 646.539650][T16784] dyndbg: bad flag-op ~, at start of ~!ò [ 646.539668][T16784] dyndbg: flags parse failed [ 650.559234][T16864] dyndbg: bad flag-op ~, at start of ~!ò [ 650.559254][T16864] dyndbg: flags parse failed [ 650.587382][ T1461] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 650.762564][T14108] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 650.776041][T14108] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 650.779638][T14108] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 650.796505][ T5637] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 650.806086][ T5637] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 650.879412][ T1461] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 651.166628][ T1461] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 651.360738][ T1461] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 651.695288][ T1461] bridge_slave_1: left allmulticast mode [ 651.695316][ T1461] bridge_slave_1: left promiscuous mode [ 651.695527][ T1461] bridge0: port 2(bridge_slave_1) entered disabled state [ 651.702678][ T1461] bridge_slave_0: left allmulticast mode [ 651.702706][ T1461] bridge_slave_0: left promiscuous mode [ 651.702956][ T1461] bridge0: port 1(bridge_slave_0) entered disabled state [ 651.897814][ T1461] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 651.915442][ T1461] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 651.917749][ T1461] bond0 (unregistering): Released all slaves [ 652.889571][ T5287] 8021q: adding VLAN 0 to HW filter on device eth1 [ 652.895286][ T5631] Bluetooth: hci1: command tx timeout [ 652.921183][ T1461] hsr_slave_0: left promiscuous mode [ 652.921628][ T1461] hsr_slave_1: left promiscuous mode [ 652.922172][ T1461] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 652.922187][ T1461] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 652.922694][ T1461] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 652.922712][ T1461] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 652.936866][ T1461] veth1_macvtap: left promiscuous mode [ 652.936906][ T1461] veth0_macvtap: left promiscuous mode [ 652.937010][ T1461] veth1_vlan: left promiscuous mode [ 652.937079][ T1461] veth0_vlan: left promiscuous mode [ 653.141244][ T1461] team0 (unregistering): Port device team_slave_1 removed [ 653.156146][ T1461] team0 (unregistering): Port device team_slave_0 removed [ 653.973667][T16895] Process accounting resumed [ 654.114506][T16867] bridge0: port 1(bridge_slave_0) entered blocking state [ 654.114684][T16867] bridge0: port 1(bridge_slave_0) entered disabled state [ 654.130518][T16867] bridge_slave_0: entered allmulticast mode [ 654.132641][T16867] bridge_slave_0: entered promiscuous mode [ 654.215008][T16867] bridge0: port 2(bridge_slave_1) entered blocking state [ 654.215116][T16867] bridge0: port 2(bridge_slave_1) entered disabled state [ 654.215277][T16867] bridge_slave_1: entered allmulticast mode [ 654.217249][T16867] bridge_slave_1: entered promiscuous mode [ 654.384626][T16867] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 654.639079][T16867] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 654.975177][ T5631] Bluetooth: hci1: command tx timeout [ 655.027601][ T5287] 8021q: adding VLAN 0 to HW filter on device eth2 [ 655.087125][T16867] team0: Port device team_slave_0 added [ 655.179583][T16867] team0: Port device team_slave_1 added [ 655.392994][T16867] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 655.393012][T16867] 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. [ 655.393037][T16867] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 655.500811][T16867] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 655.500831][T16867] 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. [ 655.500859][T16867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 655.674290][T16867] hsr_slave_0: entered promiscuous mode [ 655.676305][T16867] hsr_slave_1: entered promiscuous mode [ 655.677055][T16867] debugfs: 'hsr0' already exists in 'hsr' [ 655.677075][T16867] Cannot create hsr debugfs directory [ 657.054899][ T5631] Bluetooth: hci1: command tx timeout [ 657.945261][T16867] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 657.981456][T16867] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 658.098926][T16867] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 658.117027][T16867] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 658.119318][T16867] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 658.151921][T16867] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 658.343549][T17025] syz.2.1358: vmalloc error: size 31525197391593472, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 658.343726][T17025] CPU: 0 UID: 0 PID: 17025 Comm: syz.2.1358 Not tainted syzkaller #0 PREEMPT(full) [ 658.343753][T17025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 658.343768][T17025] Call Trace: [ 658.343776][T17025] [ 658.343785][T17025] dump_stack_lvl+0x100/0x190 [ 658.343801][T16867] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 658.343827][T17025] warn_alloc.cold+0x9e/0xb2 [ 658.343856][T17025] ? __pfx_warn_alloc+0x10/0x10 [ 658.343899][T17025] ? add_lock_to_list+0x9d/0x1d0 [ 658.343947][T17025] __vmalloc_node_range_noprof+0x123b/0x1420 [ 658.343985][T17025] ? __lock_acquire+0xe8b/0x1f40 [ 658.344030][T17025] ? disksize_store+0x14d/0x4a0 [ 658.344068][T17025] ? lock_acquire+0x1d1/0x380 [ 658.344104][T17025] ? disksize_store+0xab/0x4a0 [ 658.344139][T17025] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 658.344187][T17025] ? __pfx___might_resched+0x10/0x10 [ 658.344219][T17025] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 658.344266][T17025] ? disksize_store+0x14d/0x4a0 [ 658.344299][T17025] __vmalloc_node_noprof+0xad/0xf0 [ 658.344336][T17025] ? disksize_store+0x14d/0x4a0 [ 658.344374][T17025] disksize_store+0x14d/0x4a0 [ 658.344410][T17025] ? sysfs_file_kobj+0xe4/0x290 [ 658.344438][T17025] ? sysfs_file_kobj+0xe4/0x290 [ 658.344469][T17025] ? __pfx_disksize_store+0x10/0x10 [ 658.344503][T17025] dev_attr_store+0x58/0x80 [ 658.344530][T17025] ? __pfx_dev_attr_store+0x10/0x10 [ 658.344556][T17025] sysfs_kf_write+0xf2/0x150 [ 658.344588][T17025] kernfs_fop_write_iter+0x3e0/0x5f0 [ 658.344614][T17025] ? __pfx_sysfs_kf_write+0x10/0x10 [ 658.344648][T17025] vfs_write+0x6af/0x1050 [ 658.344679][T17025] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 658.344710][T17025] ? __pfx_vfs_write+0x10/0x10 [ 658.344737][T17025] ? find_held_lock+0x2b/0x80 [ 658.344784][T17025] ksys_write+0x12a/0x250 [ 658.344811][T17025] ? __pfx_ksys_write+0x10/0x10 [ 658.344849][T17025] do_syscall_64+0x121/0x770 [ 658.344885][T17025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.344913][T17025] RIP: 0033:0x7f087a19e159 [ 658.344936][T17025] 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 [ 658.344960][T17025] RSP: 002b:00007f087776c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 658.344984][T17025] RAX: ffffffffffffffda RBX: 00007f087a426450 RCX: 00007f087a19e159 [ 658.345002][T17025] RDX: 0000000000003dec RSI: 00002000000001c0 RDI: 0000000000000003 [ 658.345018][T17025] RBP: 00007f087a23506b R08: 0000000000000000 R09: 0000000000000000 [ 658.345033][T17025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 658.345049][T17025] R13: 00007f087a4264e8 R14: 00007f087a426450 R15: 00007ffc1e5747c8 [ 658.345087][T17025] [ 658.440060][T16867] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 658.538623][T17025] Mem-Info: [ 658.538644][T17025] active_anon:9036 inactive_anon:0 isolated_anon:0 [ 658.538644][T17025] active_file:285 inactive_file:64989 isolated_file:0 [ 658.538644][T17025] unevictable:0 dirty:1307 writeback:0 [ 658.538644][T17025] slab_reclaimable:11477 slab_unreclaimable:95667 [ 658.538644][T17025] mapped:38846 shmem:517 pagetables:1201 [ 658.538644][T17025] sec_pagetables:0 bounce:0 [ 658.538644][T17025] kernel_misc_reclaimable:0 [ 658.538644][T17025] free:1049248 free_pcp:7719 free_cma:0 [ 658.538723][T17025] Node 0 active_anon:36144kB inactive_anon:0kB active_file:1140kB inactive_file:259748kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:155384kB dirty:5224kB writeback:0kB shmem:2068kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11724kB pagetables:4652kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 658.538790][T17025] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 658.538854][T17025] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 658.538926][T17025] lowmem_reserve[]: 0 2471 2471 2471 2471 [ 658.538971][T17025] Node 0 DMA32 free:1294084kB boost:0kB min:33992kB low:42488kB high:50984kB reserved_highatomic:0kB free_highatomic:0kB active_anon:36144kB inactive_anon:0kB active_file:1140kB inactive_file:259748kB unevictable:0kB writepending:5224kB zspages:0kB present:3129332kB managed:2530552kB mlocked:0kB bounce:0kB free_pcp:30876kB local_pcp:14876kB free_cma:0kB [ 658.539044][T17025] lowmem_reserve[]: 0 0 0 0 0 [ 658.539085][T17025] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:76kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 658.539167][T17025] lowmem_reserve[]: 0 0 0 0 0 [ 658.539211][T17025] Node 1 Normal free:2887548kB boost:0kB min:55904kB low:69880kB high:83856kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:208kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 658.539285][T17025] lowmem_reserve[]: 0 0 0 0 0 [ 658.539328][T17025] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 658.539502][T17025] Node 0 DMA32: 986*4kB (M) 508*8kB (UME) 484*16kB (UM) 443*32kB (UM) 299*64kB (UME) 154*128kB (UM) 48*256kB (UME) 23*512kB (UME) 17*1024kB (UME) 4*2048kB (UM) 287*4096kB (UM) = 1293992kB [ 658.539709][T17025] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 658.553895][T17025] Node 1 Normal: 5*4kB (UM) 3*8kB (UM) 1*16kB (M) 6*32kB (UM) 8*64kB (UM) 3*128kB (UM) 3*256kB (UM) 4*512kB (UM) 2*1024kB (UM) 3*2048kB (UM) 702*4096kB (UM) = 2887548kB [ 658.554104][T17025] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 658.554125][T17025] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 658.554144][T17025] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=1048576kB [ 658.554162][T17025] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 658.554181][T17025] 65787 total pagecache pages [ 658.554190][T17025] 0 pages in swap cache [ 658.554198][T17025] Free swap = 124996kB [ 658.554206][T17025] Total swap = 124996kB [ 658.554216][T17025] 2097051 pages RAM [ 658.554224][T17025] 0 pages HighMem/MovableOnly [ 658.554232][T17025] 432778 pages reserved [ 658.554240][T17025] 0 pages cma reserved [ 659.134879][ T5631] Bluetooth: hci1: command tx timeout [ 660.115819][T16867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 660.168561][T16867] 8021q: adding VLAN 0 to HW filter on device team0 [ 660.192942][ T1461] bridge0: port 1(bridge_slave_0) entered blocking state [ 660.193067][ T1461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 660.243362][ T1461] bridge0: port 2(bridge_slave_1) entered blocking state [ 660.243474][ T1461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 660.808756][T17082] device-mapper: ioctl: Unable to rename non-existent device, to „ [ 661.105961][ T5631] Bluetooth: hci0: unexpected event 0x2c length: 1022 > 17 [ 662.198250][T16867] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 662.373634][T16867] veth0_vlan: entered promiscuous mode [ 662.675393][T16867] veth1_vlan: entered promiscuous mode [ 663.317114][T16867] veth0_macvtap: entered promiscuous mode [ 663.360554][T16867] veth1_macvtap: entered promiscuous mode [ 664.046206][T16867] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 664.230284][T16867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 664.792571][ T1461] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 664.792628][ T1461] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 664.792671][ T1461] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 664.792713][ T1461] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.035431][ T1016] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 665.035457][ T1016] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 665.125499][T10634] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 665.125523][T10634] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 666.365992][T17208] dyndbg: bad flag-op ~, at start of ~!ò [ 666.366037][T17208] dyndbg: flags parse failed [ 670.094893][T17274] dyndbg: bad flag-op ~, at start of ~!ò [ 670.098198][T17274] dyndbg: flags parse failed [ 670.269099][T17290] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 670.309259][ T35] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 670.488615][ T5637] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 670.494497][ T5637] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 670.504429][ T5637] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 670.519849][ T5637] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 670.520532][ T5637] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 670.737115][ T35] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 670.908995][ T35] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 671.076979][ T35] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 671.908509][ T35] bridge_slave_1: left allmulticast mode [ 671.908539][ T35] bridge_slave_1: left promiscuous mode [ 671.908771][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 671.918546][ T35] bridge_slave_0: left allmulticast mode [ 671.918576][ T35] bridge_slave_0: left promiscuous mode [ 671.918774][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 672.101727][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 672.103694][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 672.109156][ T35] bond0 (unregistering): Released all slaves [ 672.655410][ T5631] Bluetooth: hci3: command tx timeout [ 672.922334][ T5287] 8021q: adding VLAN 0 to HW filter on device eth1 [ 673.094655][ T35] hsr_slave_0: left promiscuous mode [ 673.104343][ T35] hsr_slave_1: left promiscuous mode [ 673.111368][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 673.111395][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 673.113271][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 673.113292][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 673.132242][ T35] veth1_macvtap: left promiscuous mode [ 673.132303][ T35] veth0_macvtap: left promiscuous mode [ 673.132406][ T35] veth1_vlan: left promiscuous mode [ 673.132474][ T35] veth0_vlan: left promiscuous mode [ 673.338997][ T35] team0 (unregistering): Port device team_slave_1 removed [ 673.353208][ T35] team0 (unregistering): Port device team_slave_0 removed [ 673.941213][T17292] bridge0: port 1(bridge_slave_0) entered blocking state [ 673.941405][T17292] bridge0: port 1(bridge_slave_0) entered disabled state [ 673.941538][T17292] bridge_slave_0: entered allmulticast mode [ 673.943259][T17292] bridge_slave_0: entered promiscuous mode [ 674.162081][T17292] bridge0: port 2(bridge_slave_1) entered blocking state [ 674.163932][T17292] bridge0: port 2(bridge_slave_1) entered disabled state [ 674.164114][T17292] bridge_slave_1: entered allmulticast mode [ 674.187991][T17292] bridge_slave_1: entered promiscuous mode [ 674.272319][T17292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 674.290114][T17292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 674.579652][ T5287] 8021q: adding VLAN 0 to HW filter on device eth2 [ 674.734899][ T5631] Bluetooth: hci3: command tx timeout [ 675.137824][T17292] team0: Port device team_slave_0 added [ 675.168791][T17292] team0: Port device team_slave_1 added [ 675.646702][T17292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 675.646721][T17292] 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. [ 675.646748][T17292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 675.648957][T17292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 675.648973][T17292] 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. [ 675.649001][T17292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 675.998494][T17292] hsr_slave_0: entered promiscuous mode [ 676.003191][T17292] hsr_slave_1: entered promiscuous mode [ 676.012668][T17292] debugfs: 'hsr0' already exists in 'hsr' [ 676.012692][T17292] Cannot create hsr debugfs directory [ 676.361209][ T5287] 8021q: adding VLAN 0 to HW filter on device eth3 [ 676.816680][ T5631] Bluetooth: hci3: command tx timeout [ 678.068127][T17292] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 678.085976][T17292] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 678.090249][T17292] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 678.129400][T17292] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 678.134205][T17292] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 678.167008][T17292] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 678.167886][T17292] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 678.182807][T17292] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 678.336433][T17292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 678.369174][T17292] 8021q: adding VLAN 0 to HW filter on device team0 [ 678.461838][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 678.461959][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 678.688962][ T1461] bridge0: port 2(bridge_slave_1) entered blocking state [ 678.689092][ T1461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 678.904972][ T5631] Bluetooth: hci3: command tx timeout [ 679.740716][T17292] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 681.674152][T17292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 681.864640][T17292] veth0_vlan: entered promiscuous mode [ 681.891973][T17292] veth1_vlan: entered promiscuous mode [ 681.930515][T17292] veth0_macvtap: entered promiscuous mode [ 681.934239][T17292] veth1_macvtap: entered promiscuous mode [ 681.966343][T17292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 681.988610][T17292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 682.046960][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 682.256442][ T1016] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 682.256466][ T1016] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 682.432408][ T1016] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 682.432433][ T1016] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 683.074053][T17617] dyndbg: bad flag-op ~, at start of ~!ò [ 683.074075][T17617] dyndbg: flags parse failed [ 683.386470][ T352] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 683.386631][ T352] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 683.386675][ T352] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 684.761583][T17646] hub 1-0:1.0: USB hub found [ 684.772560][T17646] hub 1-0:1.0: 1 port detected [ 685.619492][T17633] Process accounting paused [ 685.776964][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.777030][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.153737][T17675] dyndbg: bad flag-op ~, at start of ~!ò [ 686.153756][T17675] dyndbg: flags parse failed [ 686.261705][T17678] ubi: mtd0 is already attached to ubi1 [ 686.795431][T17687] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1418'. [ 688.745298][T17713] dyndbg: bad flag-op ~, at start of ~!ò [ 688.745320][T17713] dyndbg: flags parse failed [ 691.347509][T17768] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 695.481298][T17839] dyndbg: bad flag-op ~, at start of ~!ò [ 695.481317][T17839] dyndbg: flags parse failed [ 696.399416][T17857] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4294967289.4294965247.1), cmd(5) [ 697.652291][T17881] FAULT_INJECTION: forcing a failure. [ 697.652291][T17881] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 697.652329][T17881] CPU: 1 UID: 0 PID: 17881 Comm: syz.2.1441 Not tainted syzkaller #0 PREEMPT(full) [ 697.652358][T17881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 697.652373][T17881] Call Trace: [ 697.652381][T17881] [ 697.652391][T17881] dump_stack_lvl+0x100/0x190 [ 697.652429][T17881] should_fail_ex.cold+0x5/0xa [ 697.652462][T17881] _copy_to_user+0x32/0xd0 [ 697.652498][T17881] simple_read_from_buffer+0xcb/0x170 [ 697.652531][T17881] proc_fail_nth_read+0x1af/0x230 [ 697.652561][T17881] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 697.652592][T17881] ? rw_verify_area+0xce/0x6d0 [ 697.652617][T17881] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 697.652646][T17881] vfs_read+0x1e4/0xb40 [ 697.652675][T17881] ? lock_acquire+0x1d1/0x380 [ 697.652708][T17881] ? __fget_files+0x34/0x3d0 [ 697.652737][T17881] ? __pfx_vfs_read+0x10/0x10 [ 697.652762][T17881] ? find_held_lock+0x2b/0x80 [ 697.652798][T17881] ? __fget_files+0x215/0x3d0 [ 697.652832][T17881] ? __fget_files+0x21f/0x3d0 [ 697.652874][T17881] ksys_read+0x12a/0x250 [ 697.652902][T17881] ? __pfx_ksys_read+0x10/0x10 [ 697.652940][T17881] do_syscall_64+0x121/0x770 [ 697.652974][T17881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.652999][T17881] RIP: 0033:0x7fec7b55e98e [ 697.653021][T17881] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 697.653042][T17881] RSP: 002b:00007fec797f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 697.653066][T17881] RAX: ffffffffffffffda RBX: 00007fec797f66c0 RCX: 00007fec7b55e98e [ 697.653082][T17881] RDX: 000000000000000f RSI: 00007fec797f60a0 RDI: 0000000000000004 [ 697.653096][T17881] RBP: 00007fec797f6090 R08: 0000000000000000 R09: 0000000000000000 [ 697.653110][T17881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 697.653125][T17881] R13: 00007fec7b8264e8 R14: 00007fec7b826450 R15: 00007ffe3f523758 [ 697.653160][T17881] [ 704.925296][T18026] dyndbg: bad flag-op ~, at start of ~!ò [ 704.925315][T18026] dyndbg: flags parse failed [ 706.541708][T18053] tipc: Can't bind to reserved service type 63 [ 706.561460][ T31] audit: type=1800 audit(2147483810.820:21): pid=18053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1465" name="dummy_udc" dev="gadgetfs" ino=6754 res=0 errno=0 [ 712.769175][T18176] cifs: Unknown parameter '‰ƒ´ÕéŒ)¬ Up†µÌ¢{´¼V ]7ž62']ßΨÉú!²gÉÊ®Ë7ú9½ófM¸<*y¢sEéhîé”' [ 715.663288][T18204] Process accounting resumed [ 721.319942][T18329] Process accounting resumed [ 725.377204][T18440] BUG: unable to handle page fault for address: ffffc90011bacfe8 [ 725.384967][T18440] #PF: supervisor write access in kernel mode [ 725.391041][T18440] #PF: error_code(0x0002) - not-present page [ 725.397046][T18440] PGD 13fe12067 P4D 13fe12067 PUD 1d2ca067 PMD 7a031067 PTE 0 [ 725.404580][T18440] Oops: Oops: 0002 [#1] SMP KASAN PTI [ 725.410082][T18440] CPU: 1 UID: 0 PID: 18440 Comm: syz.2.1514 Not tainted syzkaller #0 PREEMPT(full) [ 725.419470][T18440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 725.429537][T18440] RIP: 0010:write_comp_data+0x7c/0xa0 [ 725.435028][T18440] Code: 00 8b bf 1c 17 00 00 48 8b 30 48 c1 e7 03 4c 8d 1c b5 00 00 00 00 4a 8d 14 dd 28 00 00 00 48 39 d7 72 1b 48 83 c6 01 48 89 30 <4c> 89 44 10 e0 4c 89 4c 10 e8 4c 89 54 10 f0 4a 89 4c d8 20 e9 9b [ 725.454666][T18440] RSP: 0018:ffffc90006ff7e80 EFLAGS: 00050257 [ 725.460754][T18440] RAX: ffffc90011bad000 RBX: 0000000000000000 RCX: ffffffff8249a325 [ 725.468743][T18440] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000400000 [ 725.476730][T18440] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000002 [ 725.484713][T18440] R10: 0000000000000001 R11: fffffffffffffffc R12: 0000000000000020 [ 725.492700][T18440] R13: 0000000000000000 R14: 00007ffffffff000 R15: 0000000000000001 [ 725.500687][T18440] FS: 00007fec78bf06c0(0000) GS:ffff888123c52000(0000) knlGS:0000000000000000 [ 725.509640][T18440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 725.516235][T18440] CR2: ffffc90011bacfe8 CR3: 0000000034b16000 CR4: 00000000003526f0 [ 725.524218][T18440] Call Trace: [ 725.527501][T18440] [ 725.530469][T18440] rseq_register+0x115/0x350 [ 725.535216][T18440] __x64_sys_rseq+0x1b8/0x2e0 [ 725.539925][T18440] do_syscall_64+0x121/0x770 [ 725.544644][T18440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.550601][T18440] RIP: 0033:0x7fec7b59e159 [ 725.555034][T18440] 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 [ 725.574654][T18440] RSP: 002b:00007fec78bf0028 EFLAGS: 00000246 ORIG_RAX: 000000000000014e [ 725.583089][T18440] RAX: ffffffffffffffda RBX: 00007fec7b826450 RCX: 00007fec7b59e159 [ 725.591081][T18440] RDX: 0000000000000000 RSI: 0000000000000020 RDI: 0000000000000000 [ 725.599062][T18440] RBP: 00007fec7b63506b R08: 0000000000000000 R09: 0000000000000000 [ 725.607045][T18440] R10: 0000000008000006 R11: 0000000000000246 R12: 0000000000000000 [ 725.615026][T18440] R13: 00007fec7b8264e8 R14: 00007fec7b826450 R15: 00007ffe3f523758 [ 725.623024][T18440] [ 725.626067][T18440] Modules linked in: [ 725.629982][T18440] CR2: ffffc90011bacfe8 [ 725.634158][T18440] ---[ end trace 0000000000000000 ]--- [ 725.639607][T18440] RIP: 0010:write_comp_data+0x7c/0xa0 [ 725.639647][T18440] Code: 00 8b bf 1c 17 00 00 48 8b 30 48 c1 e7 03 4c 8d 1c b5 00 00 00 00 4a 8d 14 dd 28 00 00 00 48 39 d7 72 1b 48 83 c6 01 48 89 30 <4c> 89 44 10 e0 4c 89 4c 10 e8 4c 89 54 10 f0 4a 89 4c d8 20 e9 9b [ 725.639667][T18440] RSP: 0018:ffffc90006ff7e80 EFLAGS: 00050257 [ 725.639686][T18440] RAX: ffffc90011bad000 RBX: 0000000000000000 RCX: ffffffff8249a325 [ 725.639700][T18440] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000400000 [ 725.639713][T18440] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000002 [ 725.639726][T18440] R10: 0000000000000001 R11: fffffffffffffffc R12: 0000000000000020 [ 725.639739][T18440] R13: 0000000000000000 R14: 00007ffffffff000 R15: 0000000000000001 [ 725.639753][T18440] FS: 00007fec78bf06c0(0000) GS:ffff888123c52000(0000) knlGS:0000000000000000 [ 725.639773][T18440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 725.639788][T18440] CR2: ffffc90011bacfe8 CR3: 0000000034b16000 CR4: 00000000003526f0 [ 725.639804][T18440] Kernel panic - not syncing: Fatal exception [ 725.740350][T18440] Kernel Offset: disabled [ 725.744668][T18440] Rebooting in 86400 seconds..