last executing test programs: 12.259696904s ago: executing program 1 (id=1151): mmap$auto(0xfffffffffffffffd, 0x40000b, 0x20000df, 0x10, 0xffffffffffffffff, 0xb9) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000000)='/proc/kpagecount\x00', 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_MAC802154_HWSIM_CMD_NEW_EDGE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x400c091) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x1000}, 0x100000007) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x100, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/netstat\x00', 0x100, 0x0) write$auto(0xca, 0x0, 0x2d9) adjtimex$auto(&(0x7f00000004c0)={0xf332b6c, 0x0, 0xd9ce, 0xfffffffffffffffd, 0x4ea, 0x1, 0x6, 0x0, 0x1, 0x0, 0x8, {0x100000000, 0x90004}, 0x5, 0x6, 0xfffffffffffffffe, 0xfffffffc, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0x2, 0xdeb1, 0x804}) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000500)='/dev/video0\x00', 0x0, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r0 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) read$auto_mon_fops_text_t_mon_text(r0, 0x0, 0x0) clock_adjtime$auto(0x6bc8, &(0x7f00000005c0)={0x9, 0x0, 0x8, 0x8000000000000001, 0x7, 0xfffffffffffffff7, 0x6, 0x0, 0x2, 0x2, 0x1, {0xf, 0x7}, 0x82ba, 0x801, 0x59d, 0x5, 0x0, 0x8000000000000000, 0x100000000, 0x6, 0x9, 0x7, 0x81000}) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1fc, 0x200000000807, 0xd, 0x1, 0x948b, 0x3, 0x7f, 0x3, 0x3, 0x9, 0x4, 0x5, 0x6d3f, 0x9, 0x9, 0xfffffffffffffffd]}, 0x0) read$auto_proc_pid_maps_operations_internal(r0, &(0x7f0000000280)=""/52, 0x34) fsconfig$auto_SHMEM_HUGE_FORCE(0xffffffffffffffff, 0x8, &(0x7f0000001040)='\x00', &(0x7f0000001080)="4d9dee06cd3402104540e67980f17815ca0f9844f6f27454cc369c0903395ec50ec37475f328193ad4e6929bcbed6c2fcd871432c7fdd113cc479c5b162e1cc027e8f6d8f329cc109985736da452477656af18a7aee18de1ac5ba9d37c9c2871f5a85682b3e15c9d1c9c5d98321e9bb6f16dff75c6734e76433752b4a19b1f5d3a9cebd96858f6c9214861d47f1696cbc5af19403474e7e2d22f26b9fe8f349f5af839db416222457ddafca84a2f4d6ff8257685913eb027eef5656ac214b76a9f1ae3434cc92af565", 0xfffffffffffffffe) socket(0xf, 0x3, 0x2) msgctl$auto_IPC_SET(0xffff, 0x1, &(0x7f0000000100)={{0x8001, 0x0, 0xee01, 0x7, 0xfffffff7, 0x8, 0x85}, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0xff, 0x8, 0xffff, 0x81, 0x3, 0xb57f, 0x9, 0x4, 0x1, @inferred=0xffffffffffffffff, @inferred=0xffffffffffffffff}) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000e00)="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", 0xcb6) close_range$auto(0x2, 0x8, 0x1) socket(0xa, 0x3, 0x3b) io_uring_setup$auto(0x4, &(0x7f0000000200)={0x65f8e5a6, 0x8, 0x1, 0x0, 0x40100, 0x10, 0xffffffffffffffff, [0x2, 0x6, 0x6], {0x1, 0x7, 0xffffe5fd, 0x2, 0x7, 0x3, 0x6, 0x2, 0xfffffffffffffffc}, {0x7fffffff, 0x2, 0x9, 0x8, 0xc6, 0x4, 0x5, 0x2, 0x7}}) acct$auto(&(0x7f0000000180)='/dev/video0\x00') 10.893209088s ago: executing program 1 (id=1155): ioctl$auto(0xffffffffffffffff, 0xc0045401, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$auto(0x3, 0x541b, 0x38) close_range$auto(0x2, 0x8, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/audit\x00', 0x200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/rose11/tx_queue_len\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/cifs/LookupCacheEnabled\x00', 0x48041, 0x0) write$auto(r2, 0x0, 0x8ed) mmap$auto(0x0, 0x1000000004, 0x4000000000df, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0) unshare$auto(0x40000080) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/bonding/all_slaves_active\x00', 0xb02, 0x0) sendfile$auto(r3, r3, 0x0, 0x3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_RSS_GET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="09032dbd7000ecdbdf25260000000800020001003800"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 8.387276734s ago: executing program 1 (id=1163): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/cpu/cpu1/hotplug/fail\x00', 0x100, 0x0) r0 = set_tid_address$auto(0x0) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, r0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000180)='/:$]\x00', 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x88001, 0x0) write$auto_seq_oss_f_ops_seq_oss(r2, &(0x7f00000002c0)="f618de", 0x3) sysfs$auto(0x2, 0x4d, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x6, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) kexec_load$auto(0x9, 0x0, 0x0, 0x1003e0000) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x0, 0x8000000000000000, 0x0) unshare$auto(0x20000080) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710}, 0x10) unshare$auto(0x40000080) io_uring_setup$auto(0x4c2, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) pwrite64$auto(0xffffffffffffffff, 0x0, 0x1, 0x27) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/buffer_size_kb\x00', 0x40201, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x1ff, 0x3, 0x2000001f, 0x7181, 0x1ffde, 0x7, 0x3, 0x9, 0x9, 0x3, 0x4, 0x1, 0xb4, 0x9, 0x8, 0x10003, 0x80, 0x4, 0x0, 0xa, 0x22000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000400000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x20001fe, 0x10) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.0/detach\x00', 0x2501, 0x0) 7.630269143s ago: executing program 3 (id=1165): r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000040), r0) r1 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x44, 0x0) r2 = fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) ioctl$auto(r1, 0x64c4, 0xffffffffffffffff) socket(0x10, 0x4, 0xffffffc0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d7) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2062, 0x0) write$auto(r4, &(0x7f0000000180)='1\x00\\\xa0N?F`\x12\xfa\b\x1c\xc7k\x9eC\xbf^\xce\x14\x10\x99\xfa<\xf5\xe2GPc\xc6\x80.\xa9\xf3\x92\xac\x96>Fi-\xd81R\xfc\xde\x0f\xf9\x02p\x9f\x80\x86S\x9b\xd6\x81\xbd-\xaaWy\x19\xe2\x96\xc3\xe1\xad)Aa\xd2\xe6.\xfdZ\f\xdeG\xcb\x81\xaeH\xf2p\f\xc9\xb2\xf6\x91\xfb\r\xe8\xe0(\x94F7\xf5L\xf0\x14\xc3\x9a\xac0\x8e\x91\x01\x1bc\x1d-^r\xcc\xc6\"*Y\x18|\xf2\x87', 0x281) write$auto(r4, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x6, 0x0, 0x106, 0x0, 0x1, 0x3}, 0x57177fc5}, 0xd, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) epoll_ctl$auto_EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x6, 0x2}) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/can/rcvlist_eff\x00', 0xb00, 0x0) read$auto(0x3, 0x0, 0xf34) 7.200785798s ago: executing program 0 (id=1167): madvise$auto(0x0, 0xffffffffffff0006, 0x17) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) bind$auto(0x3, 0x0, 0x6a) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x109b02, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, 0x0, 0x0, 0x0, 0x0) sendmsg$auto(0xffffffffffffffff, 0x0, 0xfff) select$auto(0x9, 0x0, 0x0, 0x0, 0x0) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) write$auto(0x3, 0x0, 0xfffffdef) ioctl$auto(0xffffffffffffffff, 0x900064b5, 0xc14) openat$auto_ftrace_avail_fops_trace_events(0xffffffffffffff9c, 0x0, 0x40c302, 0x0) unshare$auto(0x40000080) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000001c0)={{0x4, 0x1000, 0x7, 0x1, 0xa}, "884c6dbc7a4f30983899a7e1325b6a24ba1e184410ba9f743fa60900"}) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0xa, 0x3, 0x3b) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) 6.518643179s ago: executing program 2 (id=1168): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2d, 0x2, 0x0) socket(0x1e, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x80803, 0x6) socket(0x2b, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/kvm/parameters/nx_huge_pages\x00', 0x42080, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) memfd_create$auto(0x0, 0x2) socket(0xa, 0x2, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=r0, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x8800) write$auto(r2, &(0x7f0000000000)='-\x00', 0xfdef) 6.152780104s ago: executing program 3 (id=1169): socket(0x2, 0x800, 0x73) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) nanosleep$auto(&(0x7f0000000180)={0x0, 0x44d4}, 0x0) clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xfffffffffffffffc, 0xcc34, 0xd3e, 0x1, 0x948b, 0x8, 0x95f4da0b, 0x10001, 0x3, 0x2f, 0x7ffffffe, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0xbab, 0x3, 0x1000, 0x62, 0x4000008000001f, 0x7, 0x6d3e, 0x9, 0x80000001, 0x6]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) r1 = openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x582, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000001240)='4', 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCGPTPEER2(r2, 0x5441, 0x0) munmap$auto(0x20001000, 0x7fb3) waitid$auto_P_ALL(0x0, 0x7, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000005480), 0xffffffffffffffff) mmap$auto(0x81, 0x9, 0xc5c7, 0x16, 0xffffffffffffffff, 0x40) 6.082019932s ago: executing program 2 (id=1170): openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/renderD128\x00', 0x20300, 0x0) r2 = socket(0xa, 0x5, 0x0) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x00\rs\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x1) close_range$auto(0x0, 0xfffffffffffff000, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00'}) bpf$auto(0x40000000, &(0x7f0000000100)=@iter_create={r1, 0x81}, 0x96) bpf$auto(0x18, &(0x7f0000000040)=@raw_tracepoint={0x0, 0xffffffffffffffff, 0x0, 0x800}, 0x92) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) getsockopt$auto(r2, 0x84, 0x1d, 0x0, 0x0) r3 = openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/dri/vgem/clients\x00', 0x60000, 0x0) read$auto_drm_debugfs_entry_fops_drm_debugfs(r3, &(0x7f0000000100)=""/153, 0x99) getpid() r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r4, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) semget$auto(0x0, 0x13c, 0x1ff) 5.494041238s ago: executing program 1 (id=1171): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) pwrite64$auto(0xc8, &(0x7f0000000000)='\xfc\xff\xff\xff\xff\xff\xff\xffRN8\x99\x88\xf5s\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\xae\x18\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2\xdac$w\x883\xac\xcd\x96\xc2\x93\x0e\x12/v0\x90\x915?', 0x4c, 0x9) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f00000001c0)="2c380a70ac791ee7af33b5df209b8e5935732802de7ee57fbba413c1e505ea8e23cb370d02e2e811537be5676cd1f432551b18fb6da6e0db758c86e652812057f45fda5d18de0e356ecff0fa2f7bedcaefaecef248daf8029e89a5aa09ca906251bd36163a3bfedb5e17c698fdb7cbdac32a049f29214e91be7bda0b00071ff0637700e9a7482c0e2dbefb17263bc8ca897287bb999ad06a30325ab8b0ae75c84ec7495942c028226cbf3b0b1a01e20c9cea1910a6848c9bcdc092b9a687b26b8063f91e15e462b9e0f3abd8d7bcdcb2632be2ee6ae0f88abac538cb") landlock_create_ruleset$auto(&(0x7f0000000000)={0x9, 0x402, 0x7}, 0x6, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r1, 0x5412, &(0x7f0000000000)) ioctl$auto_TIOCSTI2(r1, 0x5412, &(0x7f0000000100)="15") getpid() r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r3 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) readv$auto(r3, &(0x7f0000000680)={0x0, 0x40200}, 0x3) ioctl$auto_SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0) ppoll$auto(&(0x7f0000000000)={r2, 0x40}, 0x2, 0x0, 0x0, 0x8) modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) r4 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) pread64$auto(r4, &(0x7f0000000040)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{W\xed>\xe7l\xcb\x90\\/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0x7ff, 0x400) inotify_rm_watch$auto(r3, 0x8001) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x2, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x6, 0x7, 0x5, 0xd, 0x2, 0x6]}, 0x0) write$auto(0x3, 0x0, 0xffd8) 4.411216495s ago: executing program 2 (id=1172): madvise$auto(0x0, 0x2000040080000003, 0xe) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000100), r1) sendmsg$auto_ETHTOOL_MSG_PSE_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x400c0c4) write$auto(r0, &(0x7f0000000040)='//\xf2\x00', 0x80000000) getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, &(0x7f0000000240)=0x7) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/nfs/parameters/nfs_mountpoint_expiry_timeout\x00', 0xa001, 0x0) write$auto(r3, &(0x7f0000000080)='0\x00\\\xa0\xe2\xff\xaa8nr\xec\x13Dy\xe9\xd2-\xec\xb7F\x92\x05\x1e\xfa\x1c\x80\xc2);\x11\xfemdV\x9cc\x8e\x88A\xb7(\xcc\x04\xff;k\xa5\x1b=yYp4-\x89\x189\xba<\x83\xee\xc4&-\x81\xa8\x98\xaf\xaac\x06g\x84\x9e\x9f\x00\x00\x00\x00\xfed\xfdvT,', 0x81) mmap$auto(0x0, 0x8, 0xdf, 0x13, 0x2, 0x1008000) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(0xffffffffffffffff, 0x11c, 0x2, 0x0, 0x0) pread64$auto(0xffffffffffffffff, &(0x7f0000000040)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{o2?\x0f\x11\x90^\xdf/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0x7ff, 0x5) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/fib_triestat\x00', 0x0, 0x0) pread64$auto(r5, &(0x7f0000000040)='veth1\x00', 0x200000000006, 0x8) msgctl$auto_IPC_INFO(0xaf86, 0x3, &(0x7f00000003c0)={{0x1, 0xffffffffffffffff, 0x0, 0x6, 0x8, 0xfffffff7, 0xc2}, &(0x7f0000000340)=0x5, &(0x7f0000000380)=0xff, 0x4, 0x4, 0x3, 0x7, 0x4, 0x7f, 0x7fff, 0xfff, @inferred=r4, @inferred=r4}) r6 = socket(0x2, 0x1, 0x0) ioctl$auto_KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000000480)={0x80000000, 0xee00, 0x5, 0xd032}) r8 = setfsgid$auto(r7) fsconfig$auto(0xffffffffffffffff, 0x6, &(0x7f0000000080)=',\xd6{/@){--\xd4\x00', 0x0, r8) 4.325423327s ago: executing program 0 (id=1173): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x80080, 0x0) connect$auto(r0, 0x0, 0x1e) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ioctl$auto_PPPIOCSMRU(r0, 0x40047452, 0x0) ioctl$auto(0x3, 0x80000541b, 0x38) close_range$auto(0x2, 0x8, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty0\x00', 0x2c80, 0x0) r1 = openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/fail_io_timeout/probability\x00', 0x20000, 0x0) read$auto(0x3, 0x0, 0x80) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/i8042/serio1/rate\x00', 0x2, 0x0) read$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffffff, 0x0, 0x0) landlock_add_rule$auto(0xffffffffffffffff, 0xd7393533b915ff26, &(0x7f0000000140)="6489384cb0a281c20c4f2402ca42d6e27ca5099aa1c9faec", 0x6) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/usbcore/parameters/quirks\x00', 0xc0202, 0x0) write$auto(r3, 0x0, 0x300001000000) write$auto(r2, 0x0, 0xfdef) mmap$auto(0x0, 0x400008, 0xcf, 0x9b72, r1, 0xfffffffffffffffd) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000100), 0xa0080, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000080)=""/64, 0x40) ioctl$auto(r4, 0x4b4a, 0x1) 4.305836602s ago: executing program 3 (id=1174): mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/soft_watchdog\x00', 0x101201, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0xfdef) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x88200, 0x0) ioctl$auto_IOC_PR_RELEASE(r1, 0x401070ca, 0x0) read$auto(r0, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) io_uring_setup$auto(0x1, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r3, 0xc0285443, 0x0) madvise$auto(0x0, 0x1ff, 0x1) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) sched_setaffinity$auto(0x0, 0xcf4d, &(0x7f00000000c0)=0xffffffffffffffff) clone$auto(0x1ff00, 0x0, 0x0, 0x0, 0x9) exit$auto(0x7) sched_setaffinity$auto(0x0, 0x80000000, 0x0) r4 = openat$auto_evm_key_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000001100), 0x400, 0x0) read$auto_evm_key_ops_evm_secfs(r4, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) 3.97220298s ago: executing program 0 (id=1175): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/serial8250/driver_override\x00', 0x22b42, 0x0) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000380), 0x80, 0x0) sendfile$auto(r0, r0, 0x0, 0x6) msgctl$auto_IPC_SET(0xffffff01, 0x1, &(0x7f00000000c0)={{0xb, 0x0, 0xee00, 0xffffffff, 0x1, 0xa, 0x8}, &(0x7f0000000000)=0x40, &(0x7f0000000080)=0x5, 0x5, 0xf3d, 0x8, 0x2, 0xb, 0x4, 0xfff8, 0x8001, @raw=0x10001}) r2 = getegid() setregid$auto(r2, r2) fcntl$getown(r0, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3a8044}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYRES16=r4, @ANYBLOB="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"], 0x258}, 0x1, 0x0, 0x0, 0xc814}, 0x10) statx$auto(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x5, 0x7, &(0x7f0000000440)={0xffffffff, 0x3, 0x0, 0x9a2, r1, r2, 0x6, 0x7, 0x40000003, 0x0, 0x8001, 0x5, {0x7, 0x6}, {0x2, 0x1}, {0x191, 0x2}, {0x0, 0x4}, 0x3, 0xfffffffe, 0xea, 0x4, 0x3, 0x7, 0x2, 0x7, 0xfffffff8, 0xfffffffd, 0xd9, 0x1, [0xf38, 0x2, 0xfffffffffffffffd, 0x78d43dfc, 0x2, 0x100000001, 0xa, 0x3, 0x5423]}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x1c8300, 0x0) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x88400, 0x0) read$auto_proc_reg_file_ops_compat_inode(r5, &(0x7f0000000180)=""/210, 0xd2) r6 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x109302, 0x0) write$auto(r6, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0x8000000000000010, 0xfffffffffffffffa, 0x8000) fstat$auto(0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r7, 0x10e, 0x1, 0x0, 0xe) r8 = socket(0xa, 0x801, 0x106) listen$auto(r8, 0x5) sendmsg$auto_NL80211_CMD_SET_MPATH(r3, &(0x7f0000001fc0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001f80)={&(0x7f0000002000)=ANY=[@ANYBLOB="d4000049159fa200a6390089971f0000ae198919d77acd5ab2f4d0d76dfd1251a7fb480095f66db0b38bbe2f9c1ce8b261276b9e8cdb1133097ae5820e56528e21fdb768c560459ca786e2a9733876cd97488815fbb06e080000000000000030a812935d2ce0ee59298507371c", @ANYRES32=r6, 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0x1ad4}, 0x1, 0x0, 0x0, 0x44004}, 0x4000000) ioperm$auto(0x7, 0x6, 0x2) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/kernel/usermodehelper/bset\x00', 0x8a802, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) io_uring_enter$auto(0xffffffffffffffff, 0xc, 0x82400004, 0x4b, 0x0, 0xd) r9 = open(&(0x7f0000000000)='.\x00', 0xc00, 0x409) fanotify_mark$auto(0x0, 0x401, 0x9, r9, 0x0) ioctl$auto_VHOST_SET_VRING_CALL2(r9, 0x4008af21, &(0x7f0000000740)={0x80000000, r0}) 3.919726495s ago: executing program 1 (id=1176): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x8d, 0x20009, 0x4000000000df, 0x11, 0x401, 0x7ff) prctl$auto(0x23, 0x7, 0x7fffffffefff, 0x0, 0x0) mmap$auto(0x7fff, 0x400008, 0xda, 0x9b72, 0x2, 0x480000000008001) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r1 = openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/kvm/mmu_pde_zapped\x00', 0x2100, 0x0) read$auto_stat_fops_per_vm_kvm_main(r1, 0x0, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x400020009, 0x10000000000df, 0x13, 0x8000000401, 0x7fffffffffffffff) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) fstat$auto(r2, &(0x7f0000000100)={0x4, 0x1a0000000000, 0x7f, 0x77d508f7, 0xee01, 0xee01, 0x0, 0x8, 0xa6ee, 0x8, 0x100000000, 0x7, 0x7fffffff, 0x10, 0x9, 0x4, 0xd}) semctl$auto_SETALL(0x2, 0x6, 0x11, 0xb1c) r4 = socket(0x15, 0x5, 0x0) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(0xffffffffffffffff, 0x0, 0x0) openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/dri/vkms/state\x00', 0x2, 0x0) getsockopt$auto(r4, 0x114, 0x271f, 0xfffffffffffffffc, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) ioctl$auto_BLKRRPART(r0, 0x125f, 0x0) 3.298719235s ago: executing program 2 (id=1177): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/serial8250/driver_override\x00', 0x22b42, 0x0) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000380), 0x80, 0x0) sendfile$auto(r0, r0, 0x0, 0x6) msgctl$auto_IPC_SET(0xffffff01, 0x1, &(0x7f00000000c0)={{0xb, 0x0, 0xee00, 0xffffffff, 0x1, 0xa, 0x8}, &(0x7f0000000000)=0x40, &(0x7f0000000080)=0x5, 0x5, 0xf3d, 0x8, 0x2, 0xb, 0x4, 0xfff8, 0x8001, @raw=0x10001}) r1 = getegid() setregid$auto(r1, r1) fcntl$getown(r0, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYRES16=r3], 0x258}, 0x1, 0x0, 0x0, 0xc814}, 0x10) statx$auto(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x5, 0x7, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x1c8300, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x88400, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000180)=""/210, 0xd2) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) write$auto(r5, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0x8000000000000010, 0xfffffffffffffffa, 0x8000) fstat$auto(0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r6, 0x10e, 0x1, 0x0, 0xe) r7 = socket(0xa, 0x801, 0x106) listen$auto(r7, 0x5) sendmsg$auto_NL80211_CMD_SET_MPATH(r2, &(0x7f0000001fc0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001f80)={&(0x7f0000002000)=ANY=[@ANYBLOB="d4000049159fa200a6390089971f0000ae198919d77acd5ab2f4d0d76dfd1251a7fb480095f66db0b38bbe2f9c1ce8b261276b9e8cdb1133097ae5820e56528e21fdb768c560459ca786e2a9733876cd97488815fbb06e080000000000000030a812935d2ce0ee59298507371c", @ANYRES32=r5, @ANYBLOB="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"], 0x1ad4}, 0x1, 0x0, 0x0, 0x44004}, 0x4000000) ioperm$auto(0x7, 0x6, 0x2) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/kernel/usermodehelper/bset\x00', 0x8a802, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) io_uring_enter$auto(0xffffffffffffffff, 0xc, 0x82400004, 0x4b, 0x0, 0xd) r8 = open(&(0x7f0000000000)='.\x00', 0xc00, 0x409) fanotify_mark$auto(0x0, 0x401, 0x9, r8, 0x0) ioctl$auto_VHOST_SET_VRING_CALL2(r8, 0x4008af21, &(0x7f0000000740)={0x80000000, r0}) 3.286464163s ago: executing program 0 (id=1178): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop12\x00', 0x8200, 0x0) fadvise64$auto(r0, 0x4a, 0x400000000000006, 0x5) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vkms/graphics/fb0/state\x00', 0x0, 0x0) r1 = open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x0) execveat$auto(r1, 0x0, 0x0, 0x0, 0x11000) ioctl$auto_SNDCTL_DSP_GETIPTR(r1, 0x800c5011, &(0x7f0000000100)="d6ed362b75b48a09425a5a0ed8625279f9d075372dd32fa8ca2a1b7689552703be0272fd6efce39000da1cf23142ac36f3da62496cf3a0112557976d94c1dfb0ac3013dc3ba3cd6eeaf655335de6881902070410c866c73ff82ebda106") mmap$auto(0xfffffffffffffffd, 0xc37, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = io_uring_setup$auto(0x8, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r3, 0x80045518, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) ioctl$auto_TIOCSTI2(r4, 0x5412, &(0x7f0000000280)="000000000000cf0100007e5f879ea9652e057bff32c8acbdda265f124af9ec651ccb34cd5e93997aafbdd8a9306fb77401073dfa1c9f3c40dc71b8f41cc669df8c2da4fa1896e63228126d7d67a70995392e0da9b9023a66c9f84c5c5d16") openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x20b42, 0x0) socket(0x10, 0x2, 0xf) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40000421}, 0x4044011) acct$auto(&(0x7f0000000040)='/dev/mtd0\x00') mmap$auto(0x0, 0x2, 0xffffffffffffffff, 0x40eb1, 0x602, 0x300000000000) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) sendfile$auto(r2, 0xffffffffffffffff, 0x0, 0x5) r5 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0xc00, 0x0) ioctl$auto_EVIOCSMASK(r5, 0x40104593, 0x0) close_range$auto(0x2, 0x8, 0x0) 3.161337583s ago: executing program 3 (id=1179): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) r1 = openat$auto_ima_ascii_measurements_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) fadvise64$auto_POSIX_FADV_NORMAL(r1, 0x7, 0xd, 0x0) write$auto(0x3, 0x0, 0x7fffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) sendmsg$auto_NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x300, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c080) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x70, 0xdf, 0x9b72, 0x2, 0x80000000008000) connect$auto(0x3, 0x0, 0x55) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) openat$auto_mgts_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0xa001, 0x0) bpf$auto(0x0, 0x0, 0x0) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) ioctl$auto_BLKRRPART(r3, 0x125f, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) 2.293110971s ago: executing program 3 (id=1180): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/cpu/cpu1/hotplug/fail\x00', 0x100, 0x0) r0 = set_tid_address$auto(0x0) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, r0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000180)='/:$]\x00', 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x88001, 0x0) write$auto_seq_oss_f_ops_seq_oss(r2, &(0x7f00000002c0)="f618de", 0x3) sysfs$auto(0x2, 0x4d, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x6, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) kexec_load$auto(0x9, 0x0, 0x0, 0x1003e0000) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x0, 0x8000000000000000, 0x0) unshare$auto(0x20000080) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710}, 0x10) unshare$auto(0x40000080) io_uring_setup$auto(0x4c2, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x2, 0x0) pwrite64$auto(r4, 0x0, 0x1, 0x27) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/buffer_size_kb\x00', 0x40201, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x1ff, 0x3, 0x2000001f, 0x7181, 0x1ffde, 0x7, 0x3, 0x9, 0x9, 0x3, 0x4, 0x1, 0xb4, 0x9, 0x8, 0x10003, 0x80, 0x4, 0x0, 0xa, 0x22000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000400000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x20001fe, 0x10) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.0/detach\x00', 0x2501, 0x0) 2.043724412s ago: executing program 2 (id=1181): bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x7, 0x4, 0x200, 0x1001, 0x24, 0x1, 0xffffffffffffffff, 0x0, 0x5}, 0x4f4) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r1, 0xaf01, 0x5) ioctl$auto_VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x6}) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) socket(0xf, 0x3, 0x2) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = socket(0x2, 0x2, 0x0) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, 0x0, 0x20c01, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) capset$auto(&(0x7f0000000180)={0x19980330}, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r5 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r4, 0x4b72, r5) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3d, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x800001ff, 0x7, 0xd, 0x1, 0x4, 0x3, 0x15f4da0a, 0x69a, 0x6, 0x3, 0x208000001f, 0x2, 0x6d3c, 0x9, 0x2, 0x6]}, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wlan1\x00'}) mmap$auto(0x0, 0x8, 0xdc, 0xeb1, 0x0, 0x8002) socket(0xa, 0x5, 0x8) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, 0x0, 0x2205, 0x0) ioctl$auto_SOUND_MIXER_READ_DEVMASK2(0xffffffffffffffff, 0x80044dfe, &(0x7f0000000040)) 1.793890224s ago: executing program 0 (id=1182): openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/renderD128\x00', 0x20300, 0x0) r2 = socket(0xa, 0x5, 0x0) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x00\rs\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x1) close_range$auto(0x0, 0xfffffffffffff000, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00'}) bpf$auto(0x40000000, &(0x7f0000000100)=@iter_create={r1, 0x81}, 0x96) bpf$auto(0x18, &(0x7f0000000040)=@raw_tracepoint={0x0, 0xffffffffffffffff, 0x0, 0x800}, 0x92) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) getsockopt$auto(r2, 0x84, 0x1d, 0x0, 0x0) r3 = openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/dri/vgem/clients\x00', 0x60000, 0x0) read$auto_drm_debugfs_entry_fops_drm_debugfs(r3, &(0x7f0000000100)=""/153, 0x99) getpid() r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r4, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) semget$auto(0x0, 0x13c, 0x1ff) 1.631932325s ago: executing program 1 (id=1183): madvise$auto(0x0, 0x2000040080000003, 0xe) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r0, &(0x7f0000000040)='//\xf2\x00', 0x80000000) getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) pipe2$auto(0x0, 0x80) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) keyctl$auto(0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="a9e127bd7000ffdbdf2501000000050006f2ce793e000800030001000700040096e300000500050003000000"], 0x34}, 0x1, 0x0, 0x0, 0x24000014}, 0x400c810) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(0xffffffffffffffff, 0x11c, 0x2, 0x0, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/fib_triestat\x00', 0x0, 0x0) pread64$auto(r3, 0x0, 0x200000000006, 0x8) r4 = openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/etherd/flush\x00', 0x1, 0x0) ioctl$auto_KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000480)={0x80000000, 0xee00, 0x5, 0xd032}) fchown$auto(r4, 0xee00, 0x0) 449.148004ms ago: executing program 0 (id=1184): lseek$auto(0xffffffffffffffff, 0x8001, 0x4) socket(0xf, 0x3, 0x2) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0x2, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f00000000c0), 0xa480, 0x0) readv$auto(0x3, &(0x7f0000000280)={0x0, 0xf7}, 0x87) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/trace_pipe\x00', 0x20c01, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(0xffffffffffffffff, 0x2, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) ppoll$auto(&(0x7f0000000180)={0xffffffffffffffff, 0x4, 0x8}, 0x6, 0x0, 0x0, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x183242, 0x154) unshare$auto(0x40000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x4000084) socket(0xa, 0x5, 0x4) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, 0x0, 0x305080, 0x0) mmap$auto(0x2000000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) setreuid$auto(0x4, 0x8) mlockall$auto(0x8000000000000001) unshare$auto(0x40000080) 445.741294ms ago: executing program 2 (id=1185): mmap$auto(0x0, 0x20009, 0x7, 0x12, 0xffffffffffffffff, 0xf4e) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) write$auto(0x3, 0x0, 0x100082) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, 0x0, 0x204100, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r1 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendfile$auto(0x1, 0x3, 0x0, 0x7ff) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) r2 = io_uring_setup$auto(0x6, 0x0) shmctl$auto(0x0, 0xd, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto_fops_u8_(r2, &(0x7f0000000080)="e8fce183272ad4fe3b64f8da0ad5e39e34aa12b150e7eb22932a14a5fd5d934e3ef9a59f209cbdef796d8b9860d63b45e1d54520aecc1632769f560109258f49c4868565216ed7f146a0b9a7a0a866f0e7604d390e61bfb4e6951496", 0x5c) socket(0x15, 0x5, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HWSYNC(r2, 0x4122, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) 0s ago: executing program 3 (id=1186): mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fail-nth\x00', 0x101802, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd8/queue/scheduler\x00', 0x62, 0x0) r1 = fcntl$auto_F_DUPFD(r0, 0x0, r0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto(0xffffffffffffffff, 0x5410, 0xffffffffffffffff) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x10000, 0x7, 0xf, 0x40000000008fd6, 0x948b, 0x7, 0x15f4da0a, 0x3, 0x3, 0x62, 0x4, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto_proc_gid_map_operations_base(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_VHOST_SET_VRING_CALL2(0xffffffffffffffff, 0x4008af21, &(0x7f0000000180)={0x8}) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000001100)=""/192, 0xc0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0xb95, 0x3, 0x13, 0xfffffffffffffffa, 0x7ffe) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) mprotect$auto(0x200000000000, 0x806121, 0x6) openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000140), 0x402800, 0x0) sendmsg$auto_TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[], 0x2418}, 0x1, 0x0, 0x0, 0x8010}, 0x4080) write$auto(r0, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92\x90|l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00'/507, 0x1098c7) fcntl$auto_F_OFD_SETLK(0xffffffffffffffff, 0x25, 0x4) kernel console output (not intermixed with test programs): X: 0000000000000000 RSI: 0000000000080003 RDI: 000000000000002c [ 170.025564][ T7226] RBP: 00007f26ce611df1 R08: 0000000000000000 R09: 0000000000000000 [ 170.025581][ T7226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.025597][ T7226] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 170.025630][ T7226] [ 170.318918][ T7228] FAULT_INJECTION: forcing a failure. [ 170.318918][ T7228] name failslab, interval 1, probability 0, space 0, times 0 [ 170.332431][ T7228] CPU: 1 UID: 0 PID: 7228 Comm: syz.3.443 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 170.332471][ T7228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 170.332486][ T7228] Call Trace: [ 170.332495][ T7228] [ 170.332506][ T7228] dump_stack_lvl+0x16c/0x1f0 [ 170.332553][ T7228] should_fail_ex+0x512/0x640 [ 170.332580][ T7228] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 170.332610][ T7228] should_failslab+0xc2/0x120 [ 170.332644][ T7228] __kmalloc_cache_noprof+0x6a/0x3e0 [ 170.332673][ T7228] ? io_wq_create+0x6a/0x9a0 [ 170.332712][ T7228] io_wq_create+0x6a/0x9a0 [ 170.332751][ T7228] io_uring_alloc_task_context+0x1e1/0x650 [ 170.332790][ T7228] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 170.332836][ T7228] __io_uring_add_tctx_node+0x2dd/0x500 [ 170.332870][ T7228] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 170.332909][ T7228] ? __fget_files+0x20e/0x3c0 [ 170.332942][ T7228] __io_uring_add_tctx_node_from_submit+0x89/0x130 [ 170.332979][ T7228] __do_sys_io_uring_enter+0x123a/0x1630 [ 170.333027][ T7228] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 170.333067][ T7228] ? __x64_sys_futex+0x1e0/0x4c0 [ 170.333099][ T7228] ? __x64_sys_futex+0x1e9/0x4c0 [ 170.333132][ T7228] ? fput+0x9b/0xd0 [ 170.333170][ T7228] ? xfd_validate_state+0x61/0x180 [ 170.333206][ T7228] ? __pfx_ksys_write+0x10/0x10 [ 170.333255][ T7228] do_syscall_64+0xcd/0x490 [ 170.333284][ T7228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.333312][ T7228] RIP: 0033:0x7f566d58eb69 [ 170.333335][ T7228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 170.333361][ T7228] RSP: 002b:00007f566e456038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 170.333386][ T7228] RAX: ffffffffffffffda RBX: 00007f566d7b6080 RCX: 00007f566d58eb69 [ 170.333405][ T7228] RDX: 0000000000002688 RSI: 0000000000000001 RDI: 0000000000000003 [ 170.333422][ T7228] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000007 [ 170.333439][ T7228] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 170.333456][ T7228] R13: 0000000000000000 R14: 00007f566d7b6080 R15: 00007ffd61a8eca8 [ 170.333490][ T7228] [ 170.745469][ T7232] netlink: 28 bytes leftover after parsing attributes in process `syz.1.446'. [ 172.387276][ T7266] zswap: compressor 000 not available [ 173.542484][ T7290] netlink: 28 bytes leftover after parsing attributes in process `syz.0.462'. [ 176.040412][ T7324] FAULT_INJECTION: forcing a failure. [ 176.040412][ T7324] name failslab, interval 1, probability 0, space 0, times 0 [ 176.093200][ T7324] CPU: 0 UID: 0 PID: 7324 Comm: syz.1.474 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 176.093242][ T7324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 176.093258][ T7324] Call Trace: [ 176.093267][ T7324] [ 176.093279][ T7324] dump_stack_lvl+0x16c/0x1f0 [ 176.093326][ T7324] should_fail_ex+0x512/0x640 [ 176.093360][ T7324] should_failslab+0xc2/0x120 [ 176.093396][ T7324] __kmalloc_cache_noprof+0x6a/0x3e0 [ 176.093426][ T7324] ? nfc_genl_rcv_nl_event+0xc1/0x2e0 [ 176.093463][ T7324] nfc_genl_rcv_nl_event+0xc1/0x2e0 [ 176.093496][ T7324] notifier_call_chain+0xbc/0x410 [ 176.093529][ T7324] ? __pfx_nfc_genl_rcv_nl_event+0x10/0x10 [ 176.093569][ T7324] blocking_notifier_call_chain+0x69/0xa0 [ 176.093607][ T7324] netlink_release+0x186b/0x2020 [ 176.093653][ T7324] ? netlink_release+0x1de/0x2020 [ 176.093697][ T7324] ? __pfx_netlink_release+0x10/0x10 [ 176.093740][ T7324] ? __pfx_locks_remove_file+0x10/0x10 [ 176.093773][ T7324] __sock_release+0xb0/0x270 [ 176.093799][ T7324] ? __pfx_sock_close+0x10/0x10 [ 176.093826][ T7324] sock_close+0x1c/0x30 [ 176.093849][ T7324] __fput+0x3ff/0xb70 [ 176.093894][ T7324] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.093936][ T7324] task_work_run+0x150/0x240 [ 176.093977][ T7324] ? __pfx_task_work_run+0x10/0x10 [ 176.094019][ T7324] ? __pfx___do_sys_close_range+0x10/0x10 [ 176.094060][ T7324] exit_to_user_mode_loop+0xeb/0x110 [ 176.094101][ T7324] do_syscall_64+0x3f6/0x490 [ 176.094129][ T7324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.094156][ T7324] RIP: 0033:0x7f5274d8eb69 [ 176.094177][ T7324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.094205][ T7324] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 176.094232][ T7324] RAX: 0000000000000000 RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 176.094249][ T7324] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 176.094264][ T7324] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 176.094281][ T7324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.094297][ T7324] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 176.094333][ T7324] [ 176.891436][ T7328] FAULT_INJECTION: forcing a failure. [ 176.891436][ T7328] name failslab, interval 1, probability 0, space 0, times 0 [ 176.931672][ T7328] CPU: 1 UID: 0 PID: 7328 Comm: syz.2.476 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 176.931708][ T7328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 176.931718][ T7328] Call Trace: [ 176.931724][ T7328] [ 176.931730][ T7328] dump_stack_lvl+0x16c/0x1f0 [ 176.931758][ T7328] should_fail_ex+0x512/0x640 [ 176.931773][ T7328] ? kmem_cache_alloc_node_noprof+0x225/0x3b0 [ 176.931794][ T7328] should_failslab+0xc2/0x120 [ 176.931819][ T7328] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 176.931835][ T7328] ? __asan_memset+0x23/0x50 [ 176.931848][ T7328] ? __alloc_skb+0x2b2/0x380 [ 176.931872][ T7328] __alloc_skb+0x2b2/0x380 [ 176.931891][ T7328] ? __pfx___alloc_skb+0x10/0x10 [ 176.931913][ T7328] ? __asan_memset+0x23/0x50 [ 176.931928][ T7328] sctp_ulpevent_make_authkey+0x35/0x830 [ 176.931955][ T7328] sctp_sf_do_5_2_4_dupcook+0x21c6/0x2ed0 [ 176.931975][ T7328] ? __pfx_sctp_sf_do_5_2_4_dupcook+0x10/0x10 [ 176.931990][ T7328] ? sctp_sm_lookup_event+0x15b/0x570 [ 176.932007][ T7328] ? __pfx_sctp_sm_lookup_event+0x10/0x10 [ 176.932023][ T7328] ? kmem_cache_free+0x2d1/0x4d0 [ 176.932036][ T7328] ? sctp_chunk_put+0x205/0x2c0 [ 176.932051][ T7328] ? sctp_inq_pop+0x5d4/0xfa0 [ 176.932062][ T7328] ? sctp_assoc_bh_rcv+0x117/0x6f0 [ 176.932082][ T7328] ? sctp_inq_push+0x1d8/0x270 [ 176.932095][ T7328] ? __pfx_sctp_cname+0x10/0x10 [ 176.932112][ T7328] sctp_do_sm+0x17e/0x5c80 [ 176.932127][ T7328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.932147][ T7328] ? __pfx_sctp_do_sm+0x10/0x10 [ 176.932185][ T7328] ? ktime_get+0x200/0x310 [ 176.932200][ T7328] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.932225][ T7328] sctp_assoc_bh_rcv+0x392/0x6f0 [ 176.932252][ T7328] sctp_inq_push+0x1d8/0x270 [ 176.932266][ T7328] sctp_backlog_rcv+0x169/0x590 [ 176.932284][ T7328] ? __pfx_sctp_backlog_rcv+0x10/0x10 [ 176.932299][ T7328] __release_sock+0x35f/0x400 [ 176.932320][ T7328] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.932343][ T7328] release_sock+0x5a/0x220 [ 176.932363][ T7328] sctp_wait_for_connect+0x1c4/0x5c0 [ 176.932386][ T7328] ? __pfx_sctp_wait_for_connect+0x10/0x10 [ 176.932405][ T7328] ? skb_set_owner_w+0x31f/0x710 [ 176.932424][ T7328] ? __pfx_autoremove_wake_function+0x10/0x10 [ 176.932441][ T7328] ? sctp_datamsg_put+0x58/0x5f0 [ 176.932457][ T7328] ? sctp_primitive_SEND+0x9f/0xd0 [ 176.932473][ T7328] sctp_sendmsg_to_asoc+0x182b/0x1bf0 [ 176.932495][ T7328] ? sctp_assoc_set_primary+0xa1/0x300 [ 176.932516][ T7328] ? sctp_assoc_add_peer+0x252/0x1550 [ 176.932532][ T7328] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 176.932552][ T7328] ? sctp_connect_new_asoc+0x41e/0x770 [ 176.932570][ T7328] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 176.932585][ T7328] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 176.932607][ T7328] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 176.932629][ T7328] sctp_sendmsg+0xea2/0x1e10 [ 176.932649][ T7328] ? __pfx_sctp_sendmsg+0x10/0x10 [ 176.932664][ T7328] ? __pfx___might_resched+0x10/0x10 [ 176.932686][ T7328] ? __pfx_aa_sk_perm+0x10/0x10 [ 176.932711][ T7328] ? __pfx_sctp_sendmsg+0x10/0x10 [ 176.932736][ T7328] inet_sendmsg+0x119/0x140 [ 176.932757][ T7328] ____sys_sendmsg+0x973/0xc70 [ 176.932775][ T7328] ? __pfx_____sys_sendmsg+0x10/0x10 [ 176.932792][ T7328] ? find_held_lock+0x2b/0x80 [ 176.932813][ T7328] ? futex_unqueue+0x133/0x2c0 [ 176.932835][ T7328] ___sys_sendmsg+0x134/0x1d0 [ 176.932858][ T7328] ? __pfx____sys_sendmsg+0x10/0x10 [ 176.932889][ T7328] ? find_held_lock+0x2b/0x80 [ 176.932915][ T7328] __sys_sendmmsg+0x200/0x420 [ 176.932938][ T7328] ? __pfx___sys_sendmmsg+0x10/0x10 [ 176.932964][ T7328] ? __pfx_do_futex+0x10/0x10 [ 176.932991][ T7328] ? xfd_validate_state+0x61/0x180 [ 176.933011][ T7328] ? __pfx___do_sys_close_range+0x10/0x10 [ 176.933031][ T7328] __x64_sys_sendmmsg+0x9c/0x100 [ 176.933050][ T7328] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.933069][ T7328] do_syscall_64+0xcd/0x490 [ 176.933083][ T7328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.933098][ T7328] RIP: 0033:0x7f1fccd8eb69 [ 176.933116][ T7328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.933130][ T7328] RSP: 002b:00007f1fcabf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 176.933144][ T7328] RAX: ffffffffffffffda RBX: 00007f1fccfb5fa0 RCX: 00007f1fccd8eb69 [ 176.933154][ T7328] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000003 [ 176.933162][ T7328] RBP: 00007f1fcce11df1 R08: 0000000000000000 R09: 0000000000000000 [ 176.933171][ T7328] R10: 0000000000000311 R11: 0000000000000246 R12: 0000000000000000 [ 176.933179][ T7328] R13: 0000000000000000 R14: 00007f1fccfb5fa0 R15: 00007fff8a548798 [ 176.933199][ T7328] [ 178.807445][ T7365] FAULT_INJECTION: forcing a failure. [ 178.807445][ T7365] name failslab, interval 1, probability 0, space 0, times 0 [ 178.913883][ T7365] CPU: 1 UID: 0 PID: 7365 Comm: syz.2.486 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 178.913925][ T7365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 178.913942][ T7365] Call Trace: [ 178.913951][ T7365] [ 178.913963][ T7365] dump_stack_lvl+0x16c/0x1f0 [ 178.914009][ T7365] should_fail_ex+0x512/0x640 [ 178.914038][ T7365] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 178.914070][ T7365] should_failslab+0xc2/0x120 [ 178.914105][ T7365] __kmalloc_cache_noprof+0x6a/0x3e0 [ 178.914134][ T7365] ? do_epoll_create+0x62/0x480 [ 178.914168][ T7365] do_epoll_create+0x62/0x480 [ 178.914197][ T7365] __x64_sys_epoll_create+0x45/0x70 [ 178.914227][ T7365] do_syscall_64+0xcd/0x490 [ 178.914262][ T7365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.914291][ T7365] RIP: 0033:0x7f1fccd8eb69 [ 178.914313][ T7365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 178.914341][ T7365] RSP: 002b:00007f1fcabf6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 178.914366][ T7365] RAX: ffffffffffffffda RBX: 00007f1fccfb5fa0 RCX: 00007f1fccd8eb69 [ 178.914394][ T7365] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 178.914411][ T7365] RBP: 00007f1fcce11df1 R08: 0000000000000000 R09: 0000000000000000 [ 178.914429][ T7365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.914446][ T7365] R13: 0000000000000000 R14: 00007f1fccfb5fa0 R15: 00007fff8a548798 [ 178.914483][ T7365] [ 180.254326][ T7384] netlink: 28 bytes leftover after parsing attributes in process `syz.3.493'. [ 180.960854][ T7398] FAULT_INJECTION: forcing a failure. [ 180.960854][ T7398] name failslab, interval 1, probability 0, space 0, times 0 [ 180.986175][ T7398] CPU: 1 UID: 0 PID: 7398 Comm: syz.0.498 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 180.986224][ T7398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 180.986240][ T7398] Call Trace: [ 180.986249][ T7398] [ 180.986259][ T7398] dump_stack_lvl+0x16c/0x1f0 [ 180.986305][ T7398] should_fail_ex+0x512/0x640 [ 180.986333][ T7398] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 180.986369][ T7398] should_failslab+0xc2/0x120 [ 180.986405][ T7398] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 180.986437][ T7398] ? vm_area_dup+0x27/0x8d0 [ 180.986469][ T7398] vm_area_dup+0x27/0x8d0 [ 180.986499][ T7398] copy_vma+0x4fa/0xaa0 [ 180.986536][ T7398] ? __pfx_copy_vma+0x10/0x10 [ 180.986565][ T7398] ? __lock_acquire+0xb97/0x1ce0 [ 180.986606][ T7398] ? register_lock_class+0x41/0x4c0 [ 180.986658][ T7398] ? rcu_is_watching+0x12/0xc0 [ 180.986684][ T7398] ? finish_task_switch.isra.0+0x221/0xc10 [ 180.986718][ T7398] copy_vma_and_data+0x1cf/0x790 [ 180.986752][ T7398] ? __pfx_copy_vma_and_data+0x10/0x10 [ 180.986792][ T7398] ? __vma_enter_locked+0x163/0x3f0 [ 180.986821][ T7398] ? find_held_lock+0x2b/0x80 [ 180.986848][ T7398] ? move_vma+0x536/0x1780 [ 180.986885][ T7398] move_vma+0x548/0x1780 [ 180.986922][ T7398] ? __pfx_move_vma+0x10/0x10 [ 180.986949][ T7398] ? mm_get_unmapped_area+0x95/0xe0 [ 180.986989][ T7398] ? shmem_get_unmapped_area+0x170/0xa00 [ 180.987016][ T7398] ? cap_mmap_addr+0x4b/0x120 [ 180.987053][ T7398] ? bpf_lsm_mmap_addr+0x9/0x10 [ 180.987085][ T7398] ? security_mmap_addr+0x6c/0x1e0 [ 180.987116][ T7398] ? __get_unmapped_area+0x267/0x440 [ 180.987153][ T7398] ? vrm_set_new_addr+0x208/0x290 [ 180.987182][ T7398] mremap_to+0x1b7/0x450 [ 180.987217][ T7398] do_mremap+0x1004/0x1f80 [ 180.987260][ T7398] ? __pfx_do_mremap+0x10/0x10 [ 180.987294][ T7398] ? up_write+0x1b2/0x520 [ 180.987336][ T7398] __do_sys_mremap+0x119/0x170 [ 180.987363][ T7398] ? __pfx___do_sys_mremap+0x10/0x10 [ 180.987400][ T7398] ? __x64_sys_futex+0x1e0/0x4c0 [ 180.987449][ T7398] do_syscall_64+0xcd/0x490 [ 180.987473][ T7398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.987497][ T7398] RIP: 0033:0x7f26ce58eb69 [ 180.987518][ T7398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 180.987541][ T7398] RSP: 002b:00007f26cf366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 180.987564][ T7398] RAX: ffffffffffffffda RBX: 00007f26ce7b5fa0 RCX: 00007f26ce58eb69 [ 180.987580][ T7398] RDX: 0000000000000008 RSI: 0000000000000002 RDI: 0000000000000000 [ 180.987594][ T7398] RBP: 00007f26ce611df1 R08: 00007effffffb000 R09: 0000000000000000 [ 180.987610][ T7398] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 180.987625][ T7398] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 180.987657][ T7398] [ 184.359287][ T7445] FAULT_INJECTION: forcing a failure. [ 184.359287][ T7445] name failslab, interval 1, probability 0, space 0, times 0 [ 184.392913][ T7445] CPU: 0 UID: 0 PID: 7445 Comm: syz.0.517 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 184.392955][ T7445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 184.392971][ T7445] Call Trace: [ 184.392980][ T7445] [ 184.392991][ T7445] dump_stack_lvl+0x16c/0x1f0 [ 184.393038][ T7445] should_fail_ex+0x512/0x640 [ 184.393065][ T7445] ? fs_reclaim_acquire+0xae/0x150 [ 184.393109][ T7445] should_failslab+0xc2/0x120 [ 184.393145][ T7445] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 184.393178][ T7445] ? security_inode_alloc+0x3b/0x2b0 [ 184.393209][ T7445] security_inode_alloc+0x3b/0x2b0 [ 184.393237][ T7445] inode_init_always_gfp+0xce4/0x1030 [ 184.393274][ T7445] alloc_inode+0x86/0x240 [ 184.393311][ T7445] path_from_stashed+0x25b/0x750 [ 184.393341][ T7445] ? do_raw_spin_unlock+0x172/0x230 [ 184.393387][ T7445] ns_get_path+0x5f/0x80 [ 184.393416][ T7445] proc_ns_get_link+0x121/0x230 [ 184.393448][ T7445] ? __pfx_proc_ns_get_link+0x10/0x10 [ 184.393484][ T7445] ? atime_needs_update+0x8b/0x710 [ 184.393524][ T7445] ? __pfx_proc_ns_get_link+0x10/0x10 [ 184.393557][ T7445] step_into+0x1a2c/0x2270 [ 184.393592][ T7445] ? __pfx_step_into+0x10/0x10 [ 184.393618][ T7445] ? find_held_lock+0x2b/0x80 [ 184.393657][ T7445] path_openat+0x6db/0x2cb0 [ 184.393700][ T7445] ? __pfx_path_openat+0x10/0x10 [ 184.393741][ T7445] do_filp_open+0x20b/0x470 [ 184.393773][ T7445] ? __pfx_do_filp_open+0x10/0x10 [ 184.393831][ T7445] ? alloc_fd+0x471/0x7d0 [ 184.393876][ T7445] do_sys_openat2+0x11b/0x1d0 [ 184.393917][ T7445] ? __pfx_do_sys_openat2+0x10/0x10 [ 184.393970][ T7445] __x64_sys_openat+0x174/0x210 [ 184.394010][ T7445] ? __pfx___x64_sys_openat+0x10/0x10 [ 184.394065][ T7445] do_syscall_64+0xcd/0x490 [ 184.394092][ T7445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.394120][ T7445] RIP: 0033:0x7f26ce58d4d0 [ 184.394141][ T7445] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 184.394168][ T7445] RSP: 002b:00007f26cf365f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 184.394195][ T7445] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f26ce58d4d0 [ 184.394213][ T7445] RDX: 0000000000000002 RSI: 00007f26cf365fa0 RDI: 00000000ffffff9c [ 184.394231][ T7445] RBP: 00007f26cf365fa0 R08: 0000000000000000 R09: 0000000000000000 [ 184.394248][ T7445] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 184.394265][ T7445] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 184.394301][ T7445] [ 184.825479][ T7452] FAULT_INJECTION: forcing a failure. [ 184.825479][ T7452] name failslab, interval 1, probability 0, space 0, times 0 [ 184.840217][ T7452] CPU: 0 UID: 0 PID: 7452 Comm: syz.0.520 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 184.840251][ T7452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 184.840268][ T7452] Call Trace: [ 184.840274][ T7452] [ 184.840281][ T7452] dump_stack_lvl+0x16c/0x1f0 [ 184.840315][ T7452] should_fail_ex+0x512/0x640 [ 184.840348][ T7452] should_failslab+0xc2/0x120 [ 184.840385][ T7452] __kmalloc_cache_noprof+0x6a/0x3e0 [ 184.840401][ T7452] ? __pfx_sctp_raw_to_bind_addrs+0x10/0x10 [ 184.840423][ T7452] ? sctp_add_bind_addr+0xae/0x3f0 [ 184.840444][ T7452] sctp_add_bind_addr+0xae/0x3f0 [ 184.840464][ T7452] sctp_unpack_cookie+0xb86/0xd50 [ 184.840488][ T7452] ? __pfx_sctp_unpack_cookie+0x10/0x10 [ 184.840513][ T7452] sctp_sf_do_5_2_4_dupcook+0x2d5/0x2ed0 [ 184.840533][ T7452] ? __pfx_sctp_sf_do_5_2_4_dupcook+0x10/0x10 [ 184.840548][ T7452] ? sctp_sm_lookup_event+0x15b/0x570 [ 184.840565][ T7452] ? __pfx_sctp_sm_lookup_event+0x10/0x10 [ 184.840582][ T7452] ? kmem_cache_free+0x2d1/0x4d0 [ 184.840595][ T7452] ? sctp_chunk_put+0x205/0x2c0 [ 184.840611][ T7452] ? sctp_inq_pop+0x5d4/0xfa0 [ 184.840624][ T7452] ? sctp_assoc_bh_rcv+0x117/0x6f0 [ 184.840647][ T7452] ? sctp_inq_push+0x1d8/0x270 [ 184.840661][ T7452] ? __pfx_sctp_cname+0x10/0x10 [ 184.840679][ T7452] sctp_do_sm+0x17e/0x5c80 [ 184.840695][ T7452] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.840716][ T7452] ? __pfx_sctp_do_sm+0x10/0x10 [ 184.840754][ T7452] ? ktime_get+0x200/0x310 [ 184.840772][ T7452] ? lockdep_hardirqs_on+0x7c/0x110 [ 184.840796][ T7452] sctp_assoc_bh_rcv+0x392/0x6f0 [ 184.840823][ T7452] sctp_inq_push+0x1d8/0x270 [ 184.840838][ T7452] sctp_backlog_rcv+0x169/0x590 [ 184.840856][ T7452] ? __pfx_sctp_backlog_rcv+0x10/0x10 [ 184.840872][ T7452] __release_sock+0x35f/0x400 [ 184.840895][ T7452] ? lockdep_hardirqs_on+0x7c/0x110 [ 184.840918][ T7452] release_sock+0x5a/0x220 [ 184.840941][ T7452] sctp_wait_for_connect+0x1c4/0x5c0 [ 184.840975][ T7452] ? __pfx_sctp_wait_for_connect+0x10/0x10 [ 184.841007][ T7452] ? skb_set_owner_w+0x31f/0x710 [ 184.841105][ T7452] ? __pfx_autoremove_wake_function+0x10/0x10 [ 184.841131][ T7452] ? sctp_datamsg_put+0x58/0x5f0 [ 184.841151][ T7452] ? sctp_primitive_SEND+0x9f/0xd0 [ 184.841171][ T7452] sctp_sendmsg_to_asoc+0x182b/0x1bf0 [ 184.841200][ T7452] ? sctp_assoc_set_primary+0xa1/0x300 [ 184.841224][ T7452] ? sctp_assoc_add_peer+0x252/0x1550 [ 184.841243][ T7452] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 184.841264][ T7452] ? sctp_connect_new_asoc+0x41e/0x770 [ 184.841280][ T7452] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 184.841295][ T7452] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 184.841322][ T7452] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 184.841351][ T7452] sctp_sendmsg+0xea2/0x1e10 [ 184.841392][ T7452] ? __pfx_sctp_sendmsg+0x10/0x10 [ 184.841411][ T7452] ? __pfx___might_resched+0x10/0x10 [ 184.841439][ T7452] ? __pfx_aa_sk_perm+0x10/0x10 [ 184.841464][ T7452] ? __pfx_sctp_sendmsg+0x10/0x10 [ 184.841482][ T7452] inet_sendmsg+0x119/0x140 [ 184.841503][ T7452] ____sys_sendmsg+0x973/0xc70 [ 184.841524][ T7452] ? __pfx_____sys_sendmsg+0x10/0x10 [ 184.841545][ T7452] ? find_held_lock+0x2b/0x80 [ 184.841565][ T7452] ? futex_unqueue+0x133/0x2c0 [ 184.841588][ T7452] ___sys_sendmsg+0x134/0x1d0 [ 184.841612][ T7452] ? __pfx____sys_sendmsg+0x10/0x10 [ 184.841644][ T7452] ? find_held_lock+0x2b/0x80 [ 184.841676][ T7452] __sys_sendmmsg+0x200/0x420 [ 184.841703][ T7452] ? __pfx___sys_sendmmsg+0x10/0x10 [ 184.841734][ T7452] ? __pfx_do_futex+0x10/0x10 [ 184.841766][ T7452] ? xfd_validate_state+0x61/0x180 [ 184.841790][ T7452] ? __pfx___do_sys_close_range+0x10/0x10 [ 184.841813][ T7452] __x64_sys_sendmmsg+0x9c/0x100 [ 184.841837][ T7452] ? lockdep_hardirqs_on+0x7c/0x110 [ 184.841860][ T7452] do_syscall_64+0xcd/0x490 [ 184.841876][ T7452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.841893][ T7452] RIP: 0033:0x7f26ce58eb69 [ 184.841909][ T7452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 184.841925][ T7452] RSP: 002b:00007f26cf366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 184.841952][ T7452] RAX: ffffffffffffffda RBX: 00007f26ce7b5fa0 RCX: 00007f26ce58eb69 [ 184.841982][ T7452] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000003 [ 184.842002][ T7452] RBP: 00007f26ce611df1 R08: 0000000000000000 R09: 0000000000000000 [ 184.842020][ T7452] R10: 0000000000000311 R11: 0000000000000246 R12: 0000000000000000 [ 184.842035][ T7452] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 184.842066][ T7452] [ 185.946325][ T7462] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 185.955432][ T7462] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 186.000852][ T7462] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 186.032756][ T7462] page_type: f5(slab) [ 186.049174][ T7462] raw: 00fff00000000040 ffff88801b842280 dead000000000122 0000000000000000 [ 186.076117][ T7462] raw: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 186.122465][ T7462] head: 00fff00000000040 ffff88801b842280 dead000000000122 0000000000000000 [ 186.146113][ T7462] head: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 186.192669][ T7462] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 186.225712][ T7462] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 186.247142][ T7462] page dumped because: unmovable page [ 186.252778][ T7462] page_owner tracks the page as allocated [ 186.260970][ T7462] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x252800(GFP_NOWAIT|__GFP_NORETRY|__GFP_COMP|__GFP_THISNODE), pid 7344, tgid 7343 (syz.0.481), ts 177572550916, free_ts 177485282178 [ 186.367759][ T7462] post_alloc_hook+0x1c0/0x230 [ 186.372764][ T7462] get_page_from_freelist+0x132b/0x38e0 [ 186.379043][ T7462] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 186.385233][ T7462] new_slab+0x94/0x330 [ 186.389970][ T7462] ___slab_alloc+0xcf2/0x1740 [ 186.394768][ T7462] __slab_alloc.constprop.0+0x56/0xb0 [ 186.400721][ T7462] __kmalloc_node_noprof+0x2ed/0x500 [ 186.406449][ T7462] get_callchain_buffers+0x1ec/0x450 [ 186.412082][ T7462] stack_map_alloc+0x313/0x650 [ 186.417743][ T7462] map_create+0x58f/0x1f80 [ 186.422381][ T7462] __sys_bpf+0x44d2/0x4de0 [ 186.427628][ T7462] __x64_sys_bpf+0x78/0xc0 [ 186.432171][ T7462] do_syscall_64+0xcd/0x490 [ 186.445097][ T7462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.451503][ T7462] page last free pid 5876 tgid 5876 stack trace: [ 186.458411][ T7462] __free_frozen_pages+0x7d5/0x10f0 [ 186.463770][ T7462] __put_partials+0x165/0x1c0 [ 186.486027][ T7462] qlist_free_all+0x4d/0x120 [ 186.491396][ T7462] kasan_quarantine_reduce+0x195/0x1e0 [ 186.501536][ T7462] __kasan_slab_alloc+0x69/0x90 [ 186.511663][ T7462] kmem_cache_alloc_lru_noprof+0x1d0/0x3b0 [ 186.521798][ T7462] shmem_alloc_inode+0x25/0x50 [ 186.542572][ T7462] alloc_inode+0x61/0x240 [ 186.557582][ T7462] new_inode+0x22/0x1c0 [ 186.595766][ T7462] shmem_get_inode+0x19a/0xfb0 [ 186.614446][ T7462] shmem_mknod+0x1a8/0x450 [ 186.640209][ T7462] lookup_open.isra.0+0x11d3/0x1580 [ 186.693382][ T7462] path_openat+0x893/0x2cb0 [ 186.710997][ T7462] do_filp_open+0x20b/0x470 [ 186.722582][ T7462] do_sys_openat2+0x11b/0x1d0 [ 186.734259][ T7462] __x64_sys_openat+0x174/0x210 [ 187.368018][ T7477] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 187.378906][ T7477] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 187.422710][ T7477] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 187.460914][ T7477] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 187.500962][ T7477] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 187.532771][ T7477] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 187.588643][ T7477] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 187.607470][ T7477] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 187.649883][ T7477] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 187.685260][ T7477] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 187.714754][ T7477] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 187.754853][ T7477] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 188.036519][ T7496] FAULT_INJECTION: forcing a failure. [ 188.036519][ T7496] name failslab, interval 1, probability 0, space 0, times 0 [ 188.053878][ T7496] CPU: 0 UID: 0 PID: 7496 Comm: syz.0.534 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 188.053917][ T7496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 188.053933][ T7496] Call Trace: [ 188.053942][ T7496] [ 188.053954][ T7496] dump_stack_lvl+0x16c/0x1f0 [ 188.054002][ T7496] should_fail_ex+0x512/0x640 [ 188.054030][ T7496] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 188.054067][ T7496] should_failslab+0xc2/0x120 [ 188.054103][ T7496] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 188.054136][ T7496] ? __kernfs_new_node+0xd2/0x8e0 [ 188.054176][ T7496] __kernfs_new_node+0xd2/0x8e0 [ 188.054213][ T7496] ? __pfx___kernfs_new_node+0x10/0x10 [ 188.054255][ T7496] ? find_held_lock+0x2b/0x80 [ 188.054285][ T7496] ? kernfs_root+0xee/0x2a0 [ 188.054325][ T7496] kernfs_new_node+0x13c/0x1e0 [ 188.054368][ T7496] __kernfs_create_file+0x53/0x350 [ 188.054400][ T7496] sysfs_add_file_mode_ns+0x207/0x3c0 [ 188.054440][ T7496] internal_create_group+0x578/0xf30 [ 188.054483][ T7496] ? __pfx_internal_create_group+0x10/0x10 [ 188.054534][ T7496] ? kernfs_create_link+0x1bd/0x240 [ 188.054568][ T7496] internal_create_groups+0x9d/0x150 [ 188.054608][ T7496] device_add+0x6d1/0x1aa0 [ 188.054644][ T7496] ? __pfx_device_add+0x10/0x10 [ 188.054674][ T7496] ? lockdep_init_map_type+0x5c/0x280 [ 188.054710][ T7496] ? __init_waitqueue_head+0xca/0x150 [ 188.054760][ T7496] netdev_register_kobject+0x1a9/0x3d0 [ 188.054796][ T7496] register_netdevice+0x13dc/0x2270 [ 188.054833][ T7496] ? __pfx_register_netdevice+0x10/0x10 [ 188.054872][ T7496] slip_open+0xb86/0x1150 [ 188.054908][ T7496] ? __pfx_slip_open+0x10/0x10 [ 188.054934][ T7496] ? down_write+0x14d/0x200 [ 188.054964][ T7496] ? __pfx_slip_open+0x10/0x10 [ 188.054991][ T7496] tty_ldisc_open+0x9c/0x120 [ 188.055031][ T7496] tty_set_ldisc+0x32b/0x780 [ 188.055074][ T7496] tty_ioctl+0xc2e/0x1680 [ 188.055102][ T7496] ? __pfx_tty_ioctl+0x10/0x10 [ 188.055138][ T7496] ? find_held_lock+0x2b/0x80 [ 188.055164][ T7496] ? hook_file_ioctl_common+0x145/0x410 [ 188.055198][ T7496] ? __fget_files+0x20e/0x3c0 [ 188.055234][ T7496] ? __pfx_tty_ioctl+0x10/0x10 [ 188.055261][ T7496] __x64_sys_ioctl+0x18e/0x210 [ 188.055305][ T7496] do_syscall_64+0xcd/0x490 [ 188.055332][ T7496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.055358][ T7496] RIP: 0033:0x7f26ce58eb69 [ 188.055381][ T7496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 188.055407][ T7496] RSP: 002b:00007f26cf366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.055433][ T7496] RAX: ffffffffffffffda RBX: 00007f26ce7b5fa0 RCX: 00007f26ce58eb69 [ 188.055452][ T7496] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000006 [ 188.055469][ T7496] RBP: 00007f26ce611df1 R08: 0000000000000000 R09: 0000000000000000 [ 188.055486][ T7496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.055502][ T7496] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 188.055546][ T7496] [ 188.916350][ T5872] Bluetooth: hci0: command 0x0c1a tx timeout [ 189.476318][ T5872] Bluetooth: hci1: command 0x0c1a tx timeout [ 189.636126][ T5872] Bluetooth: hci2: command 0x0c1a tx timeout [ 189.717414][ T5872] Bluetooth: hci3: command 0x0c1a tx timeout [ 190.996348][ T5872] Bluetooth: hci0: command 0x0c1a tx timeout [ 191.556138][ T5872] Bluetooth: hci1: command 0x0c1a tx timeout [ 191.716473][ T5872] Bluetooth: hci2: command 0x0c1a tx timeout [ 191.801726][ T5872] Bluetooth: hci3: command 0x0c1a tx timeout [ 192.062821][ T7560] sp0: Synchronizing with TNC [ 193.076227][ T5872] Bluetooth: hci0: command 0x0c1a tx timeout [ 193.332111][ T7582] netlink: 330 bytes leftover after parsing attributes in process `syz.2.562'. [ 193.636108][ T5872] Bluetooth: hci1: command 0x0c1a tx timeout [ 193.802653][ T5872] Bluetooth: hci2: command 0x0c1a tx timeout [ 193.876208][ T5872] Bluetooth: hci3: command 0x0c1a tx timeout [ 194.034975][ T7591] FAULT_INJECTION: forcing a failure. [ 194.034975][ T7591] name failslab, interval 1, probability 0, space 0, times 0 [ 194.110436][ T7591] CPU: 1 UID: 0 PID: 7591 Comm: syz.1.565 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 194.110478][ T7591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 194.110494][ T7591] Call Trace: [ 194.110503][ T7591] [ 194.110514][ T7591] dump_stack_lvl+0x16c/0x1f0 [ 194.110561][ T7591] should_fail_ex+0x512/0x640 [ 194.110588][ T7591] ? __kmalloc_noprof+0xbf/0x510 [ 194.110622][ T7591] ? kvm_set_irq_routing+0xf3/0x970 [ 194.110675][ T7591] should_failslab+0xc2/0x120 [ 194.110710][ T7591] __kmalloc_noprof+0xd2/0x510 [ 194.110751][ T7591] kvm_set_irq_routing+0xf3/0x970 [ 194.110791][ T7591] ? kvm_ioapic_init+0x445/0x590 [ 194.110826][ T7591] kvm_arch_vm_ioctl+0x8e8/0x1860 [ 194.110859][ T7591] ? register_lock_class+0x41/0x4c0 [ 194.110894][ T7591] ? find_held_lock+0x2b/0x80 [ 194.110922][ T7591] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 194.110963][ T7591] ? __lock_acquire+0x62e/0x1ce0 [ 194.111003][ T7591] ? __lock_acquire+0x62e/0x1ce0 [ 194.111047][ T7591] ? __lock_acquire+0x62e/0x1ce0 [ 194.111090][ T7591] ? __lock_acquire+0x62e/0x1ce0 [ 194.111148][ T7591] ? is_bpf_text_address+0x8a/0x1a0 [ 194.111181][ T7591] ? bpf_ksym_find+0x124/0x1c0 [ 194.111208][ T7591] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 194.111247][ T7591] ? is_bpf_text_address+0x94/0x1a0 [ 194.111282][ T7591] ? kernel_text_address+0x8d/0x100 [ 194.111309][ T7591] ? __kernel_text_address+0xd/0x40 [ 194.111334][ T7591] ? unwind_get_return_address+0x59/0xa0 [ 194.111365][ T7591] ? arch_stack_walk+0xa6/0x100 [ 194.111405][ T7591] ? stack_trace_save+0x8e/0xc0 [ 194.111435][ T7591] ? __pfx_stack_trace_save+0x10/0x10 [ 194.111470][ T7591] ? stack_depot_save_flags+0x29/0x9c0 [ 194.111498][ T7591] ? __lock_acquire+0xb97/0x1ce0 [ 194.111537][ T7591] ? kasan_save_stack+0x42/0x60 [ 194.111566][ T7591] ? kasan_save_stack+0x33/0x60 [ 194.111595][ T7591] ? kasan_save_track+0x14/0x30 [ 194.111625][ T7591] ? kasan_save_free_info+0x3b/0x60 [ 194.111665][ T7591] ? __kasan_slab_free+0x51/0x70 [ 194.111696][ T7591] ? kfree+0x2b4/0x4d0 [ 194.111724][ T7591] kvm_vm_ioctl+0x1a91/0x4000 [ 194.111767][ T7591] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 194.111819][ T7591] ? kasan_quarantine_put+0x10a/0x240 [ 194.111848][ T7591] ? lockdep_hardirqs_on+0x7c/0x110 [ 194.111892][ T7591] ? find_held_lock+0x2b/0x80 [ 194.111919][ T7591] ? tomoyo_path_number_perm+0x295/0x580 [ 194.111955][ T7591] ? tomoyo_path_number_perm+0x18d/0x580 [ 194.111987][ T7591] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 194.112030][ T7591] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 194.112073][ T7591] ? do_vfs_ioctl+0x128/0x14f0 [ 194.112114][ T7591] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 194.112166][ T7591] ? find_held_lock+0x2b/0x80 [ 194.112192][ T7591] ? hook_file_ioctl_common+0x145/0x410 [ 194.112236][ T7591] ? __fget_files+0x20e/0x3c0 [ 194.112272][ T7591] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 194.112302][ T7591] __x64_sys_ioctl+0x18e/0x210 [ 194.112347][ T7591] do_syscall_64+0xcd/0x490 [ 194.112374][ T7591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.112402][ T7591] RIP: 0033:0x7f5274d8eb69 [ 194.112424][ T7591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.112451][ T7591] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.112477][ T7591] RAX: ffffffffffffffda RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 194.112496][ T7591] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 194.112514][ T7591] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 194.112531][ T7591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.112548][ T7591] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 194.112587][ T7591] [ 194.704554][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.712392][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.285046][ T7613] [U]  [ 195.288160][ T7613] [U] [ 195.290970][ T7613] [U] [ 195.293895][ T7613] [U] [ 195.314311][ T7613] [U] [ 195.317076][ T7613] [U] [ 195.319796][ T7613] [U] [ 195.322536][ T7613] [U] [ 195.369547][ T7613] [U] [ 195.372318][ T7613] [U] [ 195.375158][ T7613] [U] [ 195.377949][ T7613] [U] [ 195.398942][ T7613] [U] [ 195.401699][ T7613] [U] [ 195.404603][ T7613] [U] [ 195.407343][ T7613] [U] [ 195.486795][ T7613] [U] [ 195.489576][ T7613] [U] [ 195.492463][ T7613] [U] [ 195.495351][ T7613] [U] [ 195.543207][ T7613] [U] [ 195.545956][ T7613] [U] [ 195.548677][ T7613] [U] [ 195.551491][ T7613] [U] [ 195.619955][ T7613] [U] [ 195.622795][ T7613] [U] [ 195.625622][ T7613] [U] [ 195.628726][ T7613] [U] [ 195.714253][ T7613] [U] [ 195.717374][ T7613] [U] [ 195.720379][ T7613] [U] [ 195.723100][ T7613] [U] [ 195.785443][ T7613] [U] [ 195.788291][ T7613] [U] [ 195.791223][ T7613] [U] [ 195.794313][ T7613] [U] [ 195.858383][ T7613] [U] [ 195.861270][ T7613] [U] [ 195.864262][ T7613] [U] [ 195.867083][ T7613] [U] [ 195.957331][ T7613] [U] [ 195.960110][ T7613] [U] [ 195.963246][ T7613] [U] [ 195.966084][ T7613] [U] [ 196.063815][ T7613] [U] [ 196.066769][ T7613] [U] [ 196.069498][ T7613] [U] [ 196.072485][ T7613] [U] [ 196.122412][ T7636] vivid-009: ================= START STATUS ================= [ 196.136957][ T7613] [U] [ 196.177382][ T7636] vivid-009: Enable Output Cropping: true grabbed [ 196.222443][ T7636] vivid-009: Enable Output Composing: true grabbed [ 196.272785][ T7636] vivid-009: Enable Output Scaler: true grabbed [ 196.314366][ T7636] vivid-009: Tx RGB Quantization Range: Automatic grabbed [ 196.352030][ T7636] vivid-009: Transmit Mode: HDMI grabbed [ 196.358596][ T7636] vivid-009: Hotplug Present: 0x00000000 [ 196.364464][ T7636] vivid-009: RxSense Present: 0x00000000 [ 196.370578][ T7636] vivid-009: EDID Present: 0x00000000 [ 196.377830][ T7636] vivid-009: ================== END STATUS ================== [ 197.713045][ T7659] vivid-003: ================= START STATUS ================= [ 197.724395][ T7657] sp0: Synchronizing with TNC [ 197.730570][ T7659] vivid-003: Radio HW Seek Mode: Bounded [ 197.753402][ T7659] vivid-003: Radio Programmable HW Seek: false [ 197.760431][ T7659] vivid-003: RDS Rx I/O Mode: Block I/O [ 197.770132][ T7659] vivid-003: Generate RBDS Instead of RDS: false [ 197.780131][ T7659] vivid-003: RDS Reception: true [ 197.787162][ T7659] vivid-003: RDS Program Type: 0 inactive [ 197.793056][ T7659] vivid-003: RDS PS Name: inactive [ 197.799909][ T7659] vivid-003: RDS Radio Text: inactive [ 197.822039][ T7659] vivid-003: RDS Traffic Announcement: false inactive [ 197.886000][ T7659] vivid-003: RDS Traffic Program: false inactive [ 197.903627][ T7659] vivid-003: RDS Music: false inactive [ 197.926129][ T7659] vivid-003: ================== END STATUS ================== [ 199.345403][ T7686] FAULT_INJECTION: forcing a failure. [ 199.345403][ T7686] name failslab, interval 1, probability 0, space 0, times 0 [ 199.393478][ T7686] CPU: 0 UID: 0 PID: 7686 Comm: syz.1.593 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 199.393520][ T7686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 199.393536][ T7686] Call Trace: [ 199.393546][ T7686] [ 199.393558][ T7686] dump_stack_lvl+0x16c/0x1f0 [ 199.393605][ T7686] should_fail_ex+0x512/0x640 [ 199.393634][ T7686] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 199.393672][ T7686] should_failslab+0xc2/0x120 [ 199.393712][ T7686] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 199.393746][ T7686] ? acpi_ut_allocate_owner_id+0x2d6/0x3a0 [ 199.393780][ T7686] ? acpi_ps_alloc_op+0xf1/0x310 [ 199.393813][ T7686] acpi_ps_alloc_op+0xf1/0x310 [ 199.393843][ T7686] acpi_ps_create_scope_op+0x1a/0x70 [ 199.393869][ T7686] acpi_ps_execute_method+0x1b1/0xb30 [ 199.393901][ T7686] ? acpi_ut_acquire_mutex+0x125/0x1d0 [ 199.393936][ T7686] acpi_ns_evaluate+0x76c/0xca0 [ 199.393967][ T7686] ? kasan_save_track+0x14/0x30 [ 199.394002][ T7686] acpi_evaluate_object+0x1fa/0xa90 [ 199.394044][ T7686] ? do_syscall_64+0xcd/0x490 [ 199.394066][ T7686] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.394097][ T7686] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 199.394136][ T7686] ? __mutex_trylock_common+0xe9/0x250 [ 199.394179][ T7686] acpi_evaluate_integer+0xdd/0x200 [ 199.394215][ T7686] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 199.394267][ T7686] ? __pfx_status_show+0x10/0x10 [ 199.394304][ T7686] status_show+0xa0/0x120 [ 199.394342][ T7686] ? __pfx_status_show+0x10/0x10 [ 199.394391][ T7686] dev_attr_show+0x53/0xe0 [ 199.394422][ T7686] ? __pfx_dev_attr_show+0x10/0x10 [ 199.394456][ T7686] sysfs_kf_seq_show+0x216/0x3e0 [ 199.394496][ T7686] seq_read_iter+0x506/0x12c0 [ 199.394526][ T7686] ? __mutex_trylock_common+0xe9/0x250 [ 199.394574][ T7686] kernfs_fop_read_iter+0x40f/0x5a0 [ 199.394615][ T7686] ? rw_verify_area+0xcf/0x6c0 [ 199.394646][ T7686] vfs_read+0x8bc/0xc60 [ 199.394682][ T7686] ? __pfx___mutex_lock+0x10/0x10 [ 199.394707][ T7686] ? __pfx_vfs_read+0x10/0x10 [ 199.394764][ T7686] ksys_read+0x12a/0x250 [ 199.394793][ T7686] ? __pfx_ksys_read+0x10/0x10 [ 199.394836][ T7686] do_syscall_64+0xcd/0x490 [ 199.394864][ T7686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.394891][ T7686] RIP: 0033:0x7f5274d8eb69 [ 199.394913][ T7686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.394939][ T7686] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 199.394965][ T7686] RAX: ffffffffffffffda RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 199.394984][ T7686] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 199.395000][ T7686] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 199.395017][ T7686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.395033][ T7686] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 199.395072][ T7686] [ 202.438301][ T7734] netlink: 28 bytes leftover after parsing attributes in process `syz.2.609'. [ 203.414357][ T7744] sp0: Synchronizing with TNC [ 203.468243][ T7749] netlink: 4 bytes leftover after parsing attributes in process `syz.3.615'. [ 203.871700][ T7758] netlink: 'syz.3.619': attribute type 1 has an invalid length. [ 203.884110][ T7758] netlink: 54 bytes leftover after parsing attributes in process `syz.3.619'. [ 203.908840][ T7757] ima: policy update failed [ 203.915503][ T30] audit: type=1802 audit(1754319443.105:6): pid=7757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.619" res=0 errno=0 [ 205.356855][ T7778] netlink: 28 bytes leftover after parsing attributes in process `syz.3.623'. [ 205.595161][ T7784] netlink: 25 bytes leftover after parsing attributes in process `syz.0.626'. [ 205.877639][ T7793] FAULT_INJECTION: forcing a failure. [ 205.877639][ T7793] name failslab, interval 1, probability 0, space 0, times 0 [ 205.951417][ T7793] CPU: 1 UID: 0 PID: 7793 Comm: syz.0.628 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 205.951458][ T7793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 205.951474][ T7793] Call Trace: [ 205.951483][ T7793] [ 205.951494][ T7793] dump_stack_lvl+0x16c/0x1f0 [ 205.951539][ T7793] should_fail_ex+0x512/0x640 [ 205.951567][ T7793] ? __kvmalloc_node_noprof+0x124/0x620 [ 205.951601][ T7793] should_failslab+0xc2/0x120 [ 205.951635][ T7793] __kvmalloc_node_noprof+0x137/0x620 [ 205.951665][ T7793] ? alloc_netdev_mqs+0xf47/0x1500 [ 205.951706][ T7793] ? alloc_netdev_mqs+0xf47/0x1500 [ 205.951737][ T7793] alloc_netdev_mqs+0xf47/0x1500 [ 205.951778][ T7793] slip_open+0x35c/0x1150 [ 205.951801][ T7793] ? __pfx___might_resched+0x10/0x10 [ 205.951833][ T7793] ? __pfx_n_tty_close+0x10/0x10 [ 205.951859][ T7793] ? find_held_lock+0x2b/0x80 [ 205.951881][ T7793] ? __pfx_slip_open+0x10/0x10 [ 205.951903][ T7793] ? down_write+0x14d/0x200 [ 205.951928][ T7793] ? __pfx_slip_open+0x10/0x10 [ 205.951950][ T7793] tty_ldisc_open+0x9c/0x120 [ 205.951981][ T7793] tty_set_ldisc+0x32b/0x780 [ 205.952015][ T7793] tty_ioctl+0xc2e/0x1680 [ 205.952036][ T7793] ? __pfx_tty_ioctl+0x10/0x10 [ 205.952067][ T7793] ? find_held_lock+0x2b/0x80 [ 205.952086][ T7793] ? hook_file_ioctl_common+0x145/0x410 [ 205.952114][ T7793] ? __fget_files+0x20e/0x3c0 [ 205.952141][ T7793] ? __pfx_tty_ioctl+0x10/0x10 [ 205.952163][ T7793] __x64_sys_ioctl+0x18e/0x210 [ 205.952196][ T7793] do_syscall_64+0xcd/0x490 [ 205.952218][ T7793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.952239][ T7793] RIP: 0033:0x7f26ce58eb69 [ 205.952257][ T7793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 205.952277][ T7793] RSP: 002b:00007f26cf366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.952298][ T7793] RAX: ffffffffffffffda RBX: 00007f26ce7b5fa0 RCX: 00007f26ce58eb69 [ 205.952313][ T7793] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 205.952327][ T7793] RBP: 00007f26ce611df1 R08: 0000000000000000 R09: 0000000000000000 [ 205.952341][ T7793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 205.952354][ T7793] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 205.952384][ T7793] [ 206.199205][ C1] vkms_vblank_simulate: vblank timer overrun [ 206.656928][ T7795] [U]  [ 206.659783][ T7795] [U] [ 206.662584][ T7795] [U] [ 206.665381][ T7795] [U] [ 206.732320][ T7795] [U] [ 206.735352][ T7795] [U] [ 206.738070][ T7795] [U] [ 206.741153][ T7795] [U] [ 206.793643][ T7795] [U] [ 206.796431][ T7795] [U] [ 206.799672][ T7795] [U] [ 206.802470][ T7795] [U] [ 206.889232][ T7795] [U] [ 208.581490][ T7827] netlink: 28 bytes leftover after parsing attributes in process `syz.2.635'. [ 210.927372][ T7861] kvm_intel: kvm [7860]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x1 [ 211.415022][ T7865] netlink: 28 bytes leftover after parsing attributes in process `syz.2.650'. [ 212.154497][ T7880] : Can't lookup blockdev [ 212.223189][ T7880] FAULT_INJECTION: forcing a failure. [ 212.223189][ T7880] name failslab, interval 1, probability 0, space 0, times 0 [ 212.321889][ T7880] CPU: 0 UID: 0 PID: 7880 Comm: syz.2.655 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 212.321931][ T7880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 212.321947][ T7880] Call Trace: [ 212.321957][ T7880] [ 212.321967][ T7880] dump_stack_lvl+0x16c/0x1f0 [ 212.322014][ T7880] should_fail_ex+0x512/0x640 [ 212.322042][ T7880] ? __kvmalloc_node_noprof+0x124/0x620 [ 212.322077][ T7880] should_failslab+0xc2/0x120 [ 212.322113][ T7880] __kvmalloc_node_noprof+0x137/0x620 [ 212.322162][ T7880] ? rcu_is_watching+0x12/0xc0 [ 212.322312][ T7880] ? kfree+0x24f/0x4d0 [ 212.322334][ T7880] ? snd_pcm_plugin_alloc+0x5f8/0x7f0 [ 212.322368][ T7880] ? mark_held_locks+0x49/0x80 [ 212.322408][ T7880] ? snd_pcm_plugin_alloc+0x5f8/0x7f0 [ 212.322437][ T7880] snd_pcm_plugin_alloc+0x5f8/0x7f0 [ 212.322471][ T7880] snd_pcm_plug_alloc+0x146/0x330 [ 212.322506][ T7880] snd_pcm_oss_change_params_locked+0x19b8/0x3a30 [ 212.322559][ T7880] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 212.322625][ T7880] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 212.322665][ T7880] snd_pcm_oss_ioctl+0x21e9/0x37a0 [ 212.322700][ T7880] ? hook_file_ioctl_common+0x145/0x410 [ 212.322727][ T7880] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 212.322761][ T7880] ? __fget_files+0x20e/0x3c0 [ 212.322796][ T7880] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 212.322834][ T7880] __x64_sys_ioctl+0x18e/0x210 [ 212.322877][ T7880] do_syscall_64+0xcd/0x490 [ 212.322906][ T7880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.322934][ T7880] RIP: 0033:0x7f1fccd8eb69 [ 212.322956][ T7880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 212.322983][ T7880] RSP: 002b:00007f1fcabf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 212.323009][ T7880] RAX: ffffffffffffffda RBX: 00007f1fccfb5fa0 RCX: 00007f1fccd8eb69 [ 212.323028][ T7880] RDX: 0000000000000000 RSI: 00000000c0045002 RDI: 0000000000000006 [ 212.323045][ T7880] RBP: 00007f1fcce11df1 R08: 0000000000000000 R09: 0000000000000000 [ 212.323061][ T7880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.323078][ T7880] R13: 0000000000000000 R14: 00007f1fccfb5fa0 R15: 00007fff8a548798 [ 212.323116][ T7880] [ 212.563886][ T7882] FAULT_INJECTION: forcing a failure. [ 212.563886][ T7882] name fail_futex, interval 1, probability 0, space 0, times 0 [ 212.606182][ T7882] CPU: 1 UID: 0 PID: 7882 Comm: syz.1.656 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 212.606224][ T7882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 212.606241][ T7882] Call Trace: [ 212.606250][ T7882] [ 212.606261][ T7882] dump_stack_lvl+0x16c/0x1f0 [ 212.606307][ T7882] should_fail_ex+0x512/0x640 [ 212.606340][ T7882] get_futex_key+0x1d0/0x1560 [ 212.606379][ T7882] ? __pfx_get_futex_key+0x10/0x10 [ 212.606412][ T7882] ? __lock_acquire+0x62e/0x1ce0 [ 212.606451][ T7882] futex_wake+0xea/0x530 [ 212.606488][ T7882] ? __pfx_futex_wake+0x10/0x10 [ 212.606529][ T7882] ? __fget_files+0x204/0x3c0 [ 212.606565][ T7882] do_futex+0x1e3/0x350 [ 212.606597][ T7882] ? __pfx_do_futex+0x10/0x10 [ 212.606627][ T7882] ? fdget+0x187/0x210 [ 212.606653][ T7882] ? __sys_sendmsg+0x18c/0x220 [ 212.606696][ T7882] __x64_sys_futex+0x1e0/0x4c0 [ 212.606733][ T7882] ? __pfx___x64_sys_futex+0x10/0x10 [ 212.606779][ T7882] do_syscall_64+0xcd/0x490 [ 212.606806][ T7882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.606832][ T7882] RIP: 0033:0x7f5274d8eb69 [ 212.606853][ T7882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 212.606880][ T7882] RSP: 002b:00007f5275c2a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 212.606905][ T7882] RAX: ffffffffffffffda RBX: 00007f5274fb5fa8 RCX: 00007f5274d8eb69 [ 212.606921][ T7882] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5274fb5fac [ 212.606938][ T7882] RBP: 00007f5274fb5fa0 R08: 00007f5275c2b000 R09: 0000000000000000 [ 212.606954][ T7882] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f5274fb5fac [ 212.606972][ T7882] R13: 0000000000000000 R14: 00007fffcd2ea6e0 R15: 00007fffcd2ea7c8 [ 212.607005][ T7882] [ 213.129444][ T7897] Unable to find swap-space signature [ 213.682458][ T7902] netlink: 28 bytes leftover after parsing attributes in process `syz.1.663'. [ 215.010102][ T7914] FAULT_INJECTION: forcing a failure. [ 215.010102][ T7914] name failslab, interval 1, probability 0, space 0, times 0 [ 215.070921][ T7914] CPU: 0 UID: 0 PID: 7914 Comm: syz.1.668 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 215.070973][ T7914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 215.070988][ T7914] Call Trace: [ 215.070996][ T7914] [ 215.071004][ T7914] dump_stack_lvl+0x16c/0x1f0 [ 215.071048][ T7914] should_fail_ex+0x512/0x640 [ 215.071073][ T7914] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 215.071105][ T7914] should_failslab+0xc2/0x120 [ 215.071140][ T7914] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 215.071168][ T7914] ? dup_fd+0x4e/0xb90 [ 215.071192][ T7914] ? do_futex+0x122/0x350 [ 215.071223][ T7914] dup_fd+0x4e/0xb90 [ 215.071246][ T7914] ? _raw_spin_unlock+0x28/0x50 [ 215.071276][ T7914] ? do_set_mempolicy+0x220/0x480 [ 215.071314][ T7914] __do_sys_close_range+0x4ca/0x730 [ 215.071344][ T7914] ? __pfx___do_sys_close_range+0x10/0x10 [ 215.071384][ T7914] do_syscall_64+0xcd/0x490 [ 215.071410][ T7914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.071433][ T7914] RIP: 0033:0x7f5274d8eb69 [ 215.071455][ T7914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 215.071478][ T7914] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 215.071501][ T7914] RAX: ffffffffffffffda RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 215.071518][ T7914] RDX: 0000000000000002 RSI: fffffffffffff000 RDI: 0000000000000000 [ 215.071534][ T7914] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 215.071548][ T7914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.071563][ T7914] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 215.071595][ T7914] [ 215.258615][ T7914] FAULT_INJECTION: forcing a failure. [ 215.258615][ T7914] name failslab, interval 1, probability 0, space 0, times 0 [ 215.319005][ T7918] FAULT_INJECTION: forcing a failure. [ 215.319005][ T7918] name failslab, interval 1, probability 0, space 0, times 0 [ 215.340405][ T7914] CPU: 1 UID: 0 PID: 7914 Comm: syz.1.668 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 215.340447][ T7914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 215.340463][ T7914] Call Trace: [ 215.340471][ T7914] [ 215.340482][ T7914] dump_stack_lvl+0x16c/0x1f0 [ 215.340527][ T7914] should_fail_ex+0x512/0x640 [ 215.340562][ T7914] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 215.340594][ T7914] should_failslab+0xc2/0x120 [ 215.340629][ T7914] __kmalloc_cache_noprof+0x6a/0x3e0 [ 215.340661][ T7914] ? do_raw_spin_lock+0x12c/0x2b0 [ 215.340701][ T7914] ? find_held_lock+0x2b/0x80 [ 215.340726][ T7914] ? alloc_fdtable+0xbd/0x2d0 [ 215.340758][ T7914] alloc_fdtable+0xbd/0x2d0 [ 215.340795][ T7914] dup_fd+0x83b/0xb90 [ 215.340828][ T7914] ? find_held_lock+0x2b/0x80 [ 215.340862][ T7914] ksys_unshare+0x831/0xa40 [ 215.340900][ T7914] ? __pfx_ksys_unshare+0x10/0x10 [ 215.340948][ T7914] ? xfd_validate_state+0x61/0x180 [ 215.341004][ T7914] __x64_sys_unshare+0x31/0x40 [ 215.341043][ T7914] do_syscall_64+0xcd/0x490 [ 215.341076][ T7914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.341103][ T7914] RIP: 0033:0x7f5274d8eb69 [ 215.341124][ T7914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 215.341150][ T7914] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 215.341186][ T7914] RAX: ffffffffffffffda RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 215.341205][ T7914] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 215.341222][ T7914] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 215.341239][ T7914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.341255][ T7914] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 215.341295][ T7914] [ 215.540663][ T7918] CPU: 1 UID: 0 PID: 7918 Comm: syz.3.669 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 215.540708][ T7918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 215.540724][ T7918] Call Trace: [ 215.540734][ T7918] [ 215.540745][ T7918] dump_stack_lvl+0x16c/0x1f0 [ 215.540792][ T7918] should_fail_ex+0x512/0x640 [ 215.540820][ T7918] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 215.540861][ T7918] should_failslab+0xc2/0x120 [ 215.540896][ T7918] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 215.540931][ T7918] ? register_pidns_sysctls+0x4b/0x1b0 [ 215.540977][ T7918] kmemdup_noprof+0x29/0x60 [ 215.541010][ T7918] register_pidns_sysctls+0x4b/0x1b0 [ 215.541053][ T7918] copy_pid_ns+0x564/0xce0 [ 215.541084][ T7918] ? __pfx_copy_pid_ns+0x10/0x10 [ 215.541114][ T7918] ? copy_mnt_ns+0xac/0xac0 [ 215.541145][ T7918] ? trace_kmem_cache_alloc+0x28/0xc0 [ 215.541193][ T7918] ? trace_cap_capable+0x18d/0x200 [ 215.541235][ T7918] ? copy_ipcs+0xb6/0x610 [ 215.541265][ T7918] create_new_namespaces+0x2aa/0xa90 [ 215.541305][ T7918] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 215.541338][ T7918] ksys_unshare+0x45b/0xa40 [ 215.541384][ T7918] ? __pfx_ksys_unshare+0x10/0x10 [ 215.541423][ T7918] ? xfd_validate_state+0x61/0x180 [ 215.541475][ T7918] __x64_sys_unshare+0x31/0x40 [ 215.541518][ T7918] do_syscall_64+0xcd/0x490 [ 215.541547][ T7918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.541577][ T7918] RIP: 0033:0x7f566d58eb69 [ 215.541599][ T7918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 215.541626][ T7918] RSP: 002b:00007f566e477038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 215.541653][ T7918] RAX: ffffffffffffffda RBX: 00007f566d7b5fa0 RCX: 00007f566d58eb69 [ 215.541672][ T7918] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 215.541692][ T7918] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000000 [ 215.541709][ T7918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.541726][ T7918] R13: 0000000000000000 R14: 00007f566d7b5fa0 R15: 00007ffd61a8eca8 [ 215.541761][ T7918] [ 215.977086][ T7921] netlink: 44 bytes leftover after parsing attributes in process `syz.1.670'. [ 216.010256][ T7921] netlink: 44 bytes leftover after parsing attributes in process `syz.1.670'. [ 216.092484][ T5872] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 216.092524][ T5872] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 216.108489][ T5872] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 216.108574][ T5872] Bluetooth: hci3: Malformed LE Event: 0x0d [ 216.544242][ T7941] FAULT_INJECTION: forcing a failure. [ 216.544242][ T7941] name failslab, interval 1, probability 0, space 0, times 0 [ 216.585394][ T7941] CPU: 0 UID: 0 PID: 7941 Comm: syz.2.679 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 216.585436][ T7941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.585453][ T7941] Call Trace: [ 216.585462][ T7941] [ 216.585473][ T7941] dump_stack_lvl+0x16c/0x1f0 [ 216.585518][ T7941] should_fail_ex+0x512/0x640 [ 216.585545][ T7941] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 216.585613][ T7941] should_failslab+0xc2/0x120 [ 216.585649][ T7941] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 216.585680][ T7941] ? dup_fd+0x4e/0xb90 [ 216.585727][ T7941] ? do_futex+0x122/0x350 [ 216.585789][ T7941] dup_fd+0x4e/0xb90 [ 216.585816][ T7941] ? _raw_spin_unlock+0x28/0x50 [ 216.585852][ T7941] ? do_set_mempolicy+0x220/0x480 [ 216.585896][ T7941] __do_sys_close_range+0x4ca/0x730 [ 216.585933][ T7941] ? __pfx___do_sys_close_range+0x10/0x10 [ 216.585972][ T7941] do_syscall_64+0xcd/0x490 [ 216.586007][ T7941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.586034][ T7941] RIP: 0033:0x7f1fccd8eb69 [ 216.586056][ T7941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 216.586083][ T7941] RSP: 002b:00007f1fcabf6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 216.586110][ T7941] RAX: ffffffffffffffda RBX: 00007f1fccfb5fa0 RCX: 00007f1fccd8eb69 [ 216.586128][ T7941] RDX: 0000000000000002 RSI: fffffffffffff000 RDI: 0000000000000000 [ 216.586145][ T7941] RBP: 00007f1fcce11df1 R08: 0000000000000000 R09: 0000000000000000 [ 216.586161][ T7941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.586176][ T7941] R13: 0000000000000000 R14: 00007f1fccfb5fa0 R15: 00007fff8a548798 [ 216.586211][ T7941] [ 216.624717][ T7944] FAULT_INJECTION: forcing a failure. [ 216.624717][ T7944] name failslab, interval 1, probability 0, space 0, times 0 [ 216.820743][ T7944] CPU: 1 UID: 0 PID: 7944 Comm: syz.2.679 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 216.820784][ T7944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.820800][ T7944] Call Trace: [ 216.820809][ T7944] [ 216.820819][ T7944] dump_stack_lvl+0x16c/0x1f0 [ 216.820882][ T7944] should_fail_ex+0x512/0x640 [ 216.820909][ T7944] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 216.820942][ T7944] should_failslab+0xc2/0x120 [ 216.820977][ T7944] __kmalloc_cache_noprof+0x6a/0x3e0 [ 216.821004][ T7944] ? do_raw_spin_lock+0x12c/0x2b0 [ 216.821049][ T7944] ? find_held_lock+0x2b/0x80 [ 216.821075][ T7944] ? alloc_fdtable+0xbd/0x2d0 [ 216.821105][ T7944] alloc_fdtable+0xbd/0x2d0 [ 216.821135][ T7944] dup_fd+0x83b/0xb90 [ 216.821167][ T7944] ? find_held_lock+0x2b/0x80 [ 216.821199][ T7944] ksys_unshare+0x831/0xa40 [ 216.821236][ T7944] ? __pfx_ksys_unshare+0x10/0x10 [ 216.821273][ T7944] ? xfd_validate_state+0x61/0x180 [ 216.821321][ T7944] __x64_sys_unshare+0x31/0x40 [ 216.821356][ T7944] do_syscall_64+0xcd/0x490 [ 216.821383][ T7944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.821410][ T7944] RIP: 0033:0x7f1fccd8eb69 [ 216.821430][ T7944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 216.821455][ T7944] RSP: 002b:00007f1fcabd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 216.821481][ T7944] RAX: ffffffffffffffda RBX: 00007f1fccfb6080 RCX: 00007f1fccd8eb69 [ 216.821500][ T7944] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 216.821517][ T7944] RBP: 00007f1fcce11df1 R08: 0000000000000000 R09: 0000000000000000 [ 216.821534][ T7944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.821551][ T7944] R13: 0000000000000000 R14: 00007f1fccfb6080 R15: 00007fff8a548798 [ 216.821587][ T7944] [ 217.205867][ T7947] FAULT_INJECTION: forcing a failure. [ 217.205867][ T7947] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 217.253402][ T7952] netlink: 28 bytes leftover after parsing attributes in process `syz.2.682'. [ 217.322851][ T7947] CPU: 0 UID: 0 PID: 7947 Comm: syz.3.680 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 217.322893][ T7947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 217.322910][ T7947] Call Trace: [ 217.322919][ T7947] [ 217.322929][ T7947] dump_stack_lvl+0x16c/0x1f0 [ 217.322976][ T7947] should_fail_ex+0x512/0x640 [ 217.323010][ T7947] should_fail_alloc_page+0xe7/0x130 [ 217.323050][ T7947] prepare_alloc_pages+0x3c2/0x610 [ 217.323089][ T7947] ? smp_call_function_many_cond+0x457/0x1600 [ 217.323124][ T7947] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 217.323167][ T7947] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 217.323204][ T7947] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 217.323237][ T7947] ? __pfx___text_poke+0x10/0x10 [ 217.323265][ T7947] ? find_held_lock+0x2b/0x80 [ 217.323293][ T7947] ? jump_label_update+0x376/0x550 [ 217.323323][ T7947] ? static_key_slow_inc_cpuslocked+0x101/0x150 [ 217.323359][ T7947] ? __mutex_unlock_slowpath+0x163/0x800 [ 217.323400][ T7947] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 217.323438][ T7947] ? policy_nodemask+0xea/0x4e0 [ 217.323472][ T7947] alloc_pages_mpol+0x1fb/0x550 [ 217.323508][ T7947] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 217.323551][ T7947] alloc_pages_noprof+0x131/0x390 [ 217.323586][ T7947] kvm_arch_vcpu_create+0x2a7/0xb20 [ 217.323621][ T7947] ? lockdep_init_map_type+0x5c/0x280 [ 217.323662][ T7947] kvm_vm_ioctl+0xfec/0x4000 [ 217.323702][ T7947] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 217.323759][ T7947] ? kasan_quarantine_put+0x10a/0x240 [ 217.323789][ T7947] ? lockdep_hardirqs_on+0x7c/0x110 [ 217.323828][ T7947] ? find_held_lock+0x2b/0x80 [ 217.323852][ T7947] ? tomoyo_path_number_perm+0x295/0x580 [ 217.323881][ T7947] ? tomoyo_path_number_perm+0x18d/0x580 [ 217.323910][ T7947] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 217.323949][ T7947] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 217.323986][ T7947] ? do_vfs_ioctl+0x128/0x14f0 [ 217.324026][ T7947] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 217.324071][ T7947] ? find_held_lock+0x2b/0x80 [ 217.324100][ T7947] ? hook_file_ioctl_common+0x145/0x410 [ 217.324136][ T7947] ? __fget_files+0x20e/0x3c0 [ 217.324170][ T7947] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 217.324197][ T7947] __x64_sys_ioctl+0x18e/0x210 [ 217.324240][ T7947] do_syscall_64+0xcd/0x490 [ 217.324267][ T7947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.324294][ T7947] RIP: 0033:0x7f566d58eb69 [ 217.324315][ T7947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 217.324341][ T7947] RSP: 002b:00007f566e477038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 217.324367][ T7947] RAX: ffffffffffffffda RBX: 00007f566d7b5fa0 RCX: 00007f566d58eb69 [ 217.324385][ T7947] RDX: 0000000000000002 RSI: 000000000000ae41 RDI: 0000000000000003 [ 217.324401][ T7947] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000000 [ 217.324417][ T7947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 217.324433][ T7947] R13: 0000000000000000 R14: 00007f566d7b5fa0 R15: 00007ffd61a8eca8 [ 217.324469][ T7947] [ 217.713011][ T7954] FAULT_INJECTION: forcing a failure. [ 217.713011][ T7954] name failslab, interval 1, probability 0, space 0, times 0 [ 217.729579][ T7954] CPU: 1 UID: 0 PID: 7954 Comm: syz.1.683 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 217.729623][ T7954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 217.729639][ T7954] Call Trace: [ 217.729647][ T7954] [ 217.729658][ T7954] dump_stack_lvl+0x16c/0x1f0 [ 217.729705][ T7954] should_fail_ex+0x512/0x640 [ 217.729740][ T7954] ? fs_reclaim_acquire+0xae/0x150 [ 217.729784][ T7954] ? tomoyo_encode2+0x100/0x3e0 [ 217.729815][ T7954] should_failslab+0xc2/0x120 [ 217.729849][ T7954] __kmalloc_noprof+0xd2/0x510 [ 217.729888][ T7954] tomoyo_encode2+0x100/0x3e0 [ 217.729925][ T7954] tomoyo_encode+0x29/0x50 [ 217.729956][ T7954] tomoyo_realpath_from_path+0x18f/0x6e0 [ 217.729999][ T7954] tomoyo_check_open_permission+0x2ab/0x3c0 [ 217.730061][ T7954] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 217.730128][ T7954] ? do_raw_spin_lock+0x12c/0x2b0 [ 217.730178][ T7954] tomoyo_file_open+0x6b/0x90 [ 217.730216][ T7954] security_file_open+0x84/0x1e0 [ 217.730248][ T7954] do_dentry_open+0x596/0x1530 [ 217.730292][ T7954] vfs_open+0x82/0x3f0 [ 217.730334][ T7954] path_openat+0x1de4/0x2cb0 [ 217.730378][ T7954] ? __pfx_path_openat+0x10/0x10 [ 217.730424][ T7954] do_filp_open+0x20b/0x470 [ 217.730457][ T7954] ? __pfx_do_filp_open+0x10/0x10 [ 217.730516][ T7954] ? alloc_fd+0x471/0x7d0 [ 217.730556][ T7954] do_sys_openat2+0x11b/0x1d0 [ 217.730597][ T7954] ? __pfx_do_sys_openat2+0x10/0x10 [ 217.730638][ T7954] ? find_held_lock+0x2b/0x80 [ 217.730673][ T7954] __x64_sys_openat+0x174/0x210 [ 217.730712][ T7954] ? __pfx___x64_sys_openat+0x10/0x10 [ 217.730776][ T7954] do_syscall_64+0xcd/0x490 [ 217.730816][ T7954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.730843][ T7954] RIP: 0033:0x7f5274d8eb69 [ 217.730865][ T7954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 217.730891][ T7954] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 217.730917][ T7954] RAX: ffffffffffffffda RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 217.730936][ T7954] RDX: 0000000000020080 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 217.730954][ T7954] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 217.730970][ T7954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 217.730986][ T7954] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 217.731022][ T7954] [ 217.731055][ T7954] ERROR: Out of memory at tomoyo_realpath_from_path. [ 218.249076][ T5872] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 218.249114][ T5872] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 218.264620][ T5872] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 218.264700][ T5872] Bluetooth: hci2: Malformed LE Event: 0x0d [ 220.125566][ T7989] netlink: 4 bytes leftover after parsing attributes in process `syz.1.695'. [ 220.196641][ T7989] netlink: 13 bytes leftover after parsing attributes in process `syz.1.695'. [ 220.350235][ T7992] futex_wake_op: syz.2.694 tries to shift op by -2048; fix this program [ 220.438093][ T7992] futex_wake_op: syz.2.694 tries to shift op by -2048; fix this program [ 220.467085][ T8001] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 220.707947][ T8010] ima: policy update failed [ 220.728958][ T8010] netlink: 25 bytes leftover after parsing attributes in process `syz.1.700'. [ 220.738089][ T30] audit: type=1802 audit(1754319459.925:7): pid=8010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.700" res=0 errno=0 [ 221.587153][ T8011] mkiss: ax0: crc mode is auto. [ 223.231539][ T5872] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 223.231575][ T5872] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 223.247537][ T5872] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 223.247610][ T5872] Bluetooth: hci1: Malformed LE Event: 0x0d [ 223.287558][ T8043] netlink: 44 bytes leftover after parsing attributes in process `syz.2.708'. [ 223.340032][ T8048] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 223.359536][ T8043] netlink: 44 bytes leftover after parsing attributes in process `syz.2.708'. [ 223.666987][ T8058] netlink: 'syz.2.712': attribute type 4 has an invalid length. [ 223.708489][ T8058] netlink: 'syz.2.712': attribute type 5 has an invalid length. [ 223.756471][ T8058] netlink: 10 bytes leftover after parsing attributes in process `syz.2.712'. [ 224.006086][ T8072] FAULT_INJECTION: forcing a failure. [ 224.006086][ T8072] name fail_futex, interval 1, probability 0, space 0, times 0 [ 224.028771][ T8072] CPU: 1 UID: 0 PID: 8072 Comm: syz.1.714 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 224.028812][ T8072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 224.028826][ T8072] Call Trace: [ 224.028835][ T8072] [ 224.028845][ T8072] dump_stack_lvl+0x16c/0x1f0 [ 224.028888][ T8072] should_fail_ex+0x512/0x640 [ 224.028920][ T8072] get_futex_key+0xff0/0x1560 [ 224.028956][ T8072] ? __pfx_get_futex_key+0x10/0x10 [ 224.028986][ T8072] ? __mutex_trylock_common+0xe9/0x250 [ 224.029031][ T8072] futex_wake+0xea/0x530 [ 224.029071][ T8072] ? __pfx_futex_wake+0x10/0x10 [ 224.029123][ T8072] do_futex+0x1e3/0x350 [ 224.029155][ T8072] ? __pfx_do_futex+0x10/0x10 [ 224.029184][ T8072] ? __might_fault+0xe3/0x190 [ 224.029224][ T8072] mm_release+0x24e/0x300 [ 224.029254][ T8072] do_exit+0x68e/0x2bf0 [ 224.029296][ T8072] ? __pfx_do_exit+0x10/0x10 [ 224.029330][ T8072] ? do_raw_spin_lock+0x12c/0x2b0 [ 224.029371][ T8072] ? find_held_lock+0x2b/0x80 [ 224.029401][ T8072] do_group_exit+0xd3/0x2a0 [ 224.029435][ T8072] get_signal+0x2673/0x26d0 [ 224.029477][ T8072] ? __pfx_get_signal+0x10/0x10 [ 224.029506][ T8072] ? do_futex+0x122/0x350 [ 224.029538][ T8072] ? __pfx_do_futex+0x10/0x10 [ 224.029572][ T8072] arch_do_signal_or_restart+0x8f/0x790 [ 224.029608][ T8072] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 224.029651][ T8072] ? xfd_validate_state+0x61/0x180 [ 224.029696][ T8072] exit_to_user_mode_loop+0x84/0x110 [ 224.029734][ T8072] do_syscall_64+0x3f6/0x490 [ 224.029761][ T8072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.029786][ T8072] RIP: 0033:0x7f5274d8eb69 [ 224.029807][ T8072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 224.029831][ T8072] RSP: 002b:00007f5275c2a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 224.029856][ T8072] RAX: fffffffffffffe00 RBX: 00007f5274fb5fa8 RCX: 00007f5274d8eb69 [ 224.029872][ T8072] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5274fb5fa8 [ 224.029888][ T8072] RBP: 00007f5274fb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 224.029904][ T8072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5274fb5fac [ 224.029920][ T8072] R13: 0000000000000000 R14: 00007fffcd2ea6e0 R15: 00007fffcd2ea7c8 [ 224.029955][ T8072] [ 224.366472][ T8060] futex_wake_op: syz.0.711 tries to shift op by -2048; fix this program [ 224.375405][ T8060] futex_wake_op: syz.0.711 tries to shift op by -2048; fix this program [ 225.529659][ T5872] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 225.529703][ T5872] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 225.545158][ T5872] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 225.545243][ T5872] Bluetooth: hci0: Malformed LE Event: 0x0d [ 226.230621][ T8111] netlink: 28 bytes leftover after parsing attributes in process `syz.3.723'. [ 230.284788][ T8180] netlink: 28 bytes leftover after parsing attributes in process `syz.1.741'. [ 230.335514][ T8184] netlink: 86 bytes leftover after parsing attributes in process `syz.2.744'. [ 230.597253][ T8188] netlink: 28 bytes leftover after parsing attributes in process `syz.2.745'. [ 231.292820][ T8197] netlink: 'syz.3.747': attribute type 4 has an invalid length. [ 231.419791][ T8197] netlink: 'syz.3.747': attribute type 5 has an invalid length. [ 231.542034][ T8197] netlink: 10 bytes leftover after parsing attributes in process `syz.3.747'. [ 231.717221][ T8200] FAULT_INJECTION: forcing a failure. [ 231.717221][ T8200] name failslab, interval 1, probability 0, space 0, times 0 [ 231.774601][ T8200] CPU: 1 UID: 0 PID: 8200 Comm: syz.2.748 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 231.774641][ T8200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 231.774655][ T8200] Call Trace: [ 231.774665][ T8200] [ 231.774673][ T8200] dump_stack_lvl+0x16c/0x1f0 [ 231.774716][ T8200] should_fail_ex+0x512/0x640 [ 231.774738][ T8200] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 231.774769][ T8200] should_failslab+0xc2/0x120 [ 231.774799][ T8200] __kmalloc_cache_noprof+0x6a/0x3e0 [ 231.774824][ T8200] ? tracing_log_err+0x4bc/0x6d0 [ 231.774862][ T8200] tracing_log_err+0x4bc/0x6d0 [ 231.774905][ T8200] append_filter_err+0x380/0x5e0 [ 231.774942][ T8200] apply_subsystem_event_filter+0x75a/0x17e0 [ 231.774984][ T8200] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 231.775021][ T8200] ? _copy_from_user+0x59/0xd0 [ 231.775057][ T8200] subsystem_filter_write+0x95/0x120 [ 231.775092][ T8200] ? __pfx_subsystem_filter_write+0x10/0x10 [ 231.775122][ T8200] vfs_write+0x29d/0x1150 [ 231.775160][ T8200] ? __pfx___mutex_lock+0x10/0x10 [ 231.775186][ T8200] ? __pfx_vfs_write+0x10/0x10 [ 231.775225][ T8200] ? __fget_files+0x20e/0x3c0 [ 231.775264][ T8200] ksys_write+0x12a/0x250 [ 231.775292][ T8200] ? __pfx_ksys_write+0x10/0x10 [ 231.775334][ T8200] do_syscall_64+0xcd/0x490 [ 231.775372][ T8200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.775397][ T8200] RIP: 0033:0x7f1fccd8eb69 [ 231.775418][ T8200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 231.775444][ T8200] RSP: 002b:00007f1fcabd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 231.775468][ T8200] RAX: ffffffffffffffda RBX: 00007f1fccfb6080 RCX: 00007f1fccd8eb69 [ 231.775485][ T8200] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000005 [ 231.775500][ T8200] RBP: 00007f1fcce11df1 R08: 0000000000000000 R09: 0000000000000000 [ 231.775516][ T8200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 231.775532][ T8200] R13: 0000000000000000 R14: 00007f1fccfb6080 R15: 00007fff8a548798 [ 231.775567][ T8200] [ 233.418690][ T8220] netlink: 342 bytes leftover after parsing attributes in process `syz.2.755'. [ 233.477240][ T8220] netlink: 342 bytes leftover after parsing attributes in process `syz.2.755'. [ 233.815563][ T8233] netlink: 28 bytes leftover after parsing attributes in process `syz.0.756'. [ 236.465809][ T8270] bridge0: port 3(team0) entered blocking state [ 236.624715][ T8270] bridge0: port 3(team0) entered disabled state [ 236.724175][ T8270] bridge0: port 3(team0) entered blocking state [ 236.731031][ T8270] bridge0: port 3(team0) entered forwarding state [ 237.634898][ T8284] netlink: 28 bytes leftover after parsing attributes in process `syz.1.773'. [ 240.785516][ T8323] netlink: 28 bytes leftover after parsing attributes in process `syz.1.785'. [ 241.090932][ T8329] netlink: 28 bytes leftover after parsing attributes in process `syz.3.784'. [ 241.641161][ T5872] Bluetooth: hci3: unexpected event 0x01 length: 5 > 1 [ 246.431506][ T8387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.805'. [ 246.879939][ T8394] FAULT_INJECTION: forcing a failure. [ 246.879939][ T8394] name failslab, interval 1, probability 0, space 0, times 0 [ 247.658068][ T8394] CPU: 1 UID: 0 PID: 8394 Comm: syz.0.807 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 247.658107][ T8394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 247.658134][ T8394] Call Trace: [ 247.658143][ T8394] [ 247.658152][ T8394] dump_stack_lvl+0x16c/0x1f0 [ 247.658193][ T8394] should_fail_ex+0x512/0x640 [ 247.658220][ T8394] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 247.658256][ T8394] should_failslab+0xc2/0x120 [ 247.658292][ T8394] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 247.658322][ T8394] ? copy_process+0x4b6/0x7690 [ 247.658353][ T8394] ? _raw_spin_unlock_irq+0x23/0x50 [ 247.658389][ T8394] copy_process+0x4b6/0x7690 [ 247.658435][ T8394] ? __pfx_copy_process+0x10/0x10 [ 247.658474][ T8394] ? lockdep_init_map_type+0x5c/0x280 [ 247.658515][ T8394] ? lockdep_init_map_type+0x5c/0x280 [ 247.658549][ T8394] ? __pfx_vhost_worker_killed+0x10/0x10 [ 247.658585][ T8394] ? __pfx_vhost_run_work_list+0x10/0x10 [ 247.658620][ T8394] vhost_task_create+0x1d2/0x2e0 [ 247.658654][ T8394] ? __pfx_vhost_task_create+0x10/0x10 [ 247.658685][ T8394] ? vsnprintf+0x318/0x1160 [ 247.658724][ T8394] ? __pfx_vhost_task_fn+0x10/0x10 [ 247.658782][ T8394] ? snprintf+0xc7/0x100 [ 247.658820][ T8394] vhost_task_worker_create+0x8d/0x200 [ 247.658865][ T8394] ? __pfx_vhost_task_worker_create+0x10/0x10 [ 247.658901][ T8394] ? lockdep_init_map_type+0x5c/0x280 [ 247.658936][ T8394] ? lockdep_init_map_type+0x5c/0x280 [ 247.658972][ T8394] vhost_worker_create+0x240/0x310 [ 247.659005][ T8394] ? rcu_is_watching+0x12/0xc0 [ 247.659029][ T8394] ? __pfx_vhost_worker_create+0x10/0x10 [ 247.659061][ T8394] ? __kmalloc_noprof+0x242/0x510 [ 247.659096][ T8394] vhost_dev_set_owner+0x742/0xa50 [ 247.659134][ T8394] vhost_dev_ioctl+0x2eb/0xe20 [ 247.659159][ T8394] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 247.659197][ T8394] ? __pfx_vhost_dev_ioctl+0x10/0x10 [ 247.659235][ T8394] vhost_vsock_dev_ioctl+0x3a5/0xb30 [ 247.659260][ T8394] ? hook_file_ioctl_common+0x145/0x410 [ 247.659283][ T8394] ? __pfx_vhost_vsock_dev_ioctl+0x10/0x10 [ 247.659312][ T8394] ? __fget_files+0x20e/0x3c0 [ 247.659341][ T8394] ? __pfx_vhost_vsock_dev_ioctl+0x10/0x10 [ 247.659368][ T8394] __x64_sys_ioctl+0x18e/0x210 [ 247.659406][ T8394] do_syscall_64+0xcd/0x490 [ 247.659428][ T8394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.659452][ T8394] RIP: 0033:0x7f26ce58eb69 [ 247.659471][ T8394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 247.659494][ T8394] RSP: 002b:00007f26cf366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.659516][ T8394] RAX: ffffffffffffffda RBX: 00007f26ce7b5fa0 RCX: 00007f26ce58eb69 [ 247.659533][ T8394] RDX: 0000000000000000 RSI: 000000000000af01 RDI: 0000000000000005 [ 247.659547][ T8394] RBP: 00007f26ce611df1 R08: 0000000000000000 R09: 0000000000000000 [ 247.659562][ T8394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.659577][ T8394] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 247.659609][ T8394] [ 250.478814][ T8430] FAULT_INJECTION: forcing a failure. [ 250.478814][ T8430] name failslab, interval 1, probability 0, space 0, times 0 [ 250.521291][ T8430] CPU: 0 UID: 0 PID: 8430 Comm: syz.1.816 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 250.521331][ T8430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 250.521347][ T8430] Call Trace: [ 250.521357][ T8430] [ 250.521367][ T8430] dump_stack_lvl+0x16c/0x1f0 [ 250.521414][ T8430] should_fail_ex+0x512/0x640 [ 250.521441][ T8430] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 250.521473][ T8430] should_failslab+0xc2/0x120 [ 250.521506][ T8430] __kmalloc_cache_noprof+0x6a/0x3e0 [ 250.521536][ T8430] ? request_threaded_irq+0x1ae/0x3e0 [ 250.521571][ T8430] ? __pfx_serial8250_interrupt+0x10/0x10 [ 250.521602][ T8430] request_threaded_irq+0x1ae/0x3e0 [ 250.521639][ T8430] univ8250_setup_irq+0x550/0x6c0 [ 250.521669][ T8430] ? io_serial_out+0x65/0xb0 [ 250.521703][ T8430] ? io_serial_in+0x60/0xb0 [ 250.521744][ T8430] serial8250_do_startup+0x786/0x3330 [ 250.521778][ T8430] ? find_held_lock+0x2b/0x80 [ 250.521816][ T8430] ? mark_held_locks+0x49/0x80 [ 250.521854][ T8430] serial8250_startup+0x62/0x80 [ 250.521888][ T8430] uart_startup+0x50a/0x1300 [ 250.521925][ T8430] uart_port_activate+0xe8/0x190 [ 250.521950][ T8430] ? __pfx_uart_port_activate+0x10/0x10 [ 250.521973][ T8430] tty_port_open+0x153/0x1f0 [ 250.522000][ T8430] ? __pfx_uart_open+0x10/0x10 [ 250.522031][ T8430] uart_open+0x41/0x60 [ 250.522063][ T8430] tty_open+0x3de/0xf90 [ 250.522096][ T8430] ? __pfx_tty_open+0x10/0x10 [ 250.522122][ T8430] ? chrdev_open+0x10b/0x6a0 [ 250.522157][ T8430] ? __pfx_tty_open+0x10/0x10 [ 250.522183][ T8430] chrdev_open+0x231/0x6a0 [ 250.522214][ T8430] ? __pfx_apparmor_file_open+0x10/0x10 [ 250.522243][ T8430] ? __pfx_chrdev_open+0x10/0x10 [ 250.522277][ T8430] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 250.522313][ T8430] do_dentry_open+0x97f/0x1530 [ 250.522345][ T8430] ? __pfx_chrdev_open+0x10/0x10 [ 250.522384][ T8430] vfs_open+0x82/0x3f0 [ 250.522424][ T8430] path_openat+0x1de4/0x2cb0 [ 250.522466][ T8430] ? __pfx_path_openat+0x10/0x10 [ 250.522504][ T8430] do_filp_open+0x20b/0x470 [ 250.522536][ T8430] ? __pfx_do_filp_open+0x10/0x10 [ 250.522588][ T8430] ? alloc_fd+0x471/0x7d0 [ 250.522626][ T8430] do_sys_openat2+0x11b/0x1d0 [ 250.522663][ T8430] ? __pfx_do_sys_openat2+0x10/0x10 [ 250.522714][ T8430] __x64_sys_openat+0x174/0x210 [ 250.522752][ T8430] ? __pfx___x64_sys_openat+0x10/0x10 [ 250.522816][ T8430] do_syscall_64+0xcd/0x490 [ 250.522846][ T8430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.522874][ T8430] RIP: 0033:0x7f5274d8eb69 [ 250.522897][ T8430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 250.522922][ T8430] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 250.522949][ T8430] RAX: ffffffffffffffda RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 250.522966][ T8430] RDX: 0000000000101e81 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 250.522982][ T8430] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 250.522999][ T8430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.523015][ T8430] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 250.523051][ T8430] [ 253.219701][ T8440] ovs_: entered promiscuous mode [ 255.665114][ T5872] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 255.960730][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.976206][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.089496][ T8492] netlink: 28 bytes leftover after parsing attributes in process `syz.2.829'. [ 257.507926][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805af20800: rx timeout, send abort [ 257.716461][ T5872] Bluetooth: hci3: command 0x0c1a tx timeout [ 258.017462][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805af20800: abort rx timeout. Force session deactivation [ 260.205155][ T8532] ptrace attach of "./syz-executor exec"[5867] was attempted by ""[8532] [ 260.950335][ T5872] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 261.811734][ T8560] FAULT_INJECTION: forcing a failure. [ 261.811734][ T8560] name failslab, interval 1, probability 0, space 0, times 0 [ 261.867048][ T8560] CPU: 0 UID: 0 PID: 8560 Comm: syz.3.846 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 261.867089][ T8560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 261.867105][ T8560] Call Trace: [ 261.867114][ T8560] [ 261.867125][ T8560] dump_stack_lvl+0x16c/0x1f0 [ 261.867171][ T8560] should_fail_ex+0x512/0x640 [ 261.867197][ T8560] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 261.867229][ T8560] should_failslab+0xc2/0x120 [ 261.867263][ T8560] __kmalloc_cache_noprof+0x6a/0x3e0 [ 261.867291][ T8560] ? lockdep_hardirqs_on+0x7c/0x110 [ 261.867328][ T8560] ? snd_seq_fifo_new+0x42/0x260 [ 261.867365][ T8560] ? seq_create_client1+0x420/0x5e0 [ 261.867391][ T8560] ? __pfx_snd_seq_open+0x10/0x10 [ 261.867418][ T8560] snd_seq_fifo_new+0x42/0x260 [ 261.867453][ T8560] snd_seq_open+0x15c/0x550 [ 261.867480][ T8560] ? __pfx_snd_seq_open+0x10/0x10 [ 261.867503][ T8560] snd_open+0x22a/0x4c0 [ 261.867532][ T8560] ? __pfx_snd_open+0x10/0x10 [ 261.867556][ T8560] chrdev_open+0x231/0x6a0 [ 261.867589][ T8560] ? __pfx_apparmor_file_open+0x10/0x10 [ 261.867620][ T8560] ? __pfx_chrdev_open+0x10/0x10 [ 261.867655][ T8560] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 261.867692][ T8560] do_dentry_open+0x97f/0x1530 [ 261.867725][ T8560] ? __pfx_chrdev_open+0x10/0x10 [ 261.867833][ T8560] vfs_open+0x82/0x3f0 [ 261.867877][ T8560] path_openat+0x1de4/0x2cb0 [ 261.867922][ T8560] ? __pfx_path_openat+0x10/0x10 [ 261.867963][ T8560] do_filp_open+0x20b/0x470 [ 261.867995][ T8560] ? __pfx_do_filp_open+0x10/0x10 [ 261.868053][ T8560] ? alloc_fd+0x471/0x7d0 [ 261.868088][ T8560] do_sys_openat2+0x11b/0x1d0 [ 261.868122][ T8560] ? __pfx_do_sys_openat2+0x10/0x10 [ 261.868172][ T8560] __x64_sys_openat+0x174/0x210 [ 261.868211][ T8560] ? __pfx___x64_sys_openat+0x10/0x10 [ 261.868268][ T8560] do_syscall_64+0xcd/0x490 [ 261.868295][ T8560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.868323][ T8560] RIP: 0033:0x7f566d58eb69 [ 261.868343][ T8560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 261.868368][ T8560] RSP: 002b:00007f566e477038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 261.868391][ T8560] RAX: ffffffffffffffda RBX: 00007f566d7b5fa0 RCX: 00007f566d58eb69 [ 261.868409][ T8560] RDX: 0000000000000100 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 261.868427][ T8560] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000000 [ 261.868442][ T8560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 261.868458][ T8560] R13: 0000000000000000 R14: 00007f566d7b5fa0 R15: 00007ffd61a8eca8 [ 261.868492][ T8560] [ 263.006036][ T5872] Bluetooth: hci0: command 0x0c1a tx timeout [ 263.282194][ T8568] netlink: 28 bytes leftover after parsing attributes in process `syz.2.848'. [ 265.332111][ T8587] netlink: set zone limit has 8 unknown bytes [ 266.332279][ T8608] ptrace attach of "./syz-executor exec"[5859] was attempted by ""[8608] [ 266.795829][ T8615] netlink: 28 bytes leftover after parsing attributes in process `syz.1.860'. [ 267.713571][ T8623] can0: slcan on pty233. [ 267.839188][ T8622] can0 (unregistered): slcan off pty233. [ 268.452497][ T8641] netlink: 28 bytes leftover after parsing attributes in process `syz.1.872'. [ 270.607820][ T30] audit: type=1800 audit(1754319509.805:8): pid=8684 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.870" name="features" dev="configfs" ino=22290 res=0 errno=0 [ 271.511136][ T5872] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 272.410530][ T8710] netlink: 28 bytes leftover after parsing attributes in process `syz.2.876'. [ 272.900014][ T8718] FAULT_INJECTION: forcing a failure. [ 272.900014][ T8718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.986259][ T8718] CPU: 0 UID: 8 PID: 8718 Comm: syz.2.878 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 272.986312][ T8718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 272.986329][ T8718] Call Trace: [ 272.986338][ T8718] [ 272.986347][ T8718] dump_stack_lvl+0x16c/0x1f0 [ 272.986396][ T8718] should_fail_ex+0x512/0x640 [ 272.986438][ T8718] _copy_from_user+0x2e/0xd0 [ 272.986472][ T8718] io_uring_setup+0xb4/0x2080 [ 272.986520][ T8718] ? __pfx_io_uring_setup+0x10/0x10 [ 272.986567][ T8718] ? do_futex+0x122/0x350 [ 272.986603][ T8718] ? __pfx_do_futex+0x10/0x10 [ 272.986655][ T8718] ? xfd_validate_state+0x61/0x180 [ 272.986690][ T8718] ? __pfx___x64_sys_pread64+0x10/0x10 [ 272.986730][ T8718] __x64_sys_io_uring_setup+0xc2/0x170 [ 272.986772][ T8718] do_syscall_64+0xcd/0x490 [ 272.986800][ T8718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.986826][ T8718] RIP: 0033:0x7f1fccd8eb69 [ 272.986847][ T8718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 272.986872][ T8718] RSP: 002b:00007f1fcabf6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 272.986898][ T8718] RAX: ffffffffffffffda RBX: 00007f1fccfb5fa0 RCX: 00007f1fccd8eb69 [ 272.986916][ T8718] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000058 [ 272.986931][ T8718] RBP: 00007f1fcce11df1 R08: 0000000000000000 R09: 0000000000000000 [ 272.986947][ T8718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 272.986963][ T8718] R13: 0000000000000000 R14: 00007f1fccfb5fa0 R15: 00007fff8a548798 [ 272.986997][ T8718] [ 273.556105][ T5872] Bluetooth: hci1: command 0x0c1a tx timeout [ 275.779067][ T8739] netlink: set zone limit has 8 unknown bytes [ 276.352833][ T8750] XFS: Clearing xfsstats [ 280.170487][ T8811] XFS: Clearing xfsstats [ 280.722747][ T8812] netlink: set zone limit has 8 unknown bytes [ 282.107809][ T8835] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 288.529660][ T8926] XFS: Clearing xfsstats [ 288.883074][ T8937] netlink: 16 bytes leftover after parsing attributes in process `syz.2.923'. [ 291.084711][ T8956] FAULT_INJECTION: forcing a failure. [ 291.084711][ T8956] name fail_futex, interval 1, probability 0, space 0, times 0 [ 291.098859][ T8956] CPU: 1 UID: 0 PID: 8956 Comm: syz.0.935 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 291.098898][ T8956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 291.098913][ T8956] Call Trace: [ 291.098922][ T8956] [ 291.098933][ T8956] dump_stack_lvl+0x16c/0x1f0 [ 291.098978][ T8956] should_fail_ex+0x512/0x640 [ 291.099011][ T8956] get_futex_key+0x1d0/0x1560 [ 291.099047][ T8956] ? __pfx_get_futex_key+0x10/0x10 [ 291.099084][ T8956] ? __pfx___fsnotify_parent+0x10/0x10 [ 291.099116][ T8956] futex_wake+0xea/0x530 [ 291.099156][ T8956] ? __pfx_futex_wake+0x10/0x10 [ 291.099197][ T8956] ? vfs_write+0x15d/0x1150 [ 291.099227][ T8956] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 291.099267][ T8956] do_futex+0x1e3/0x350 [ 291.099300][ T8956] ? __pfx_do_futex+0x10/0x10 [ 291.099342][ T8956] __x64_sys_futex+0x1e0/0x4c0 [ 291.099380][ T8956] ? __pfx___x64_sys_futex+0x10/0x10 [ 291.099425][ T8956] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 291.099470][ T8956] do_syscall_64+0xcd/0x490 [ 291.099497][ T8956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.099525][ T8956] RIP: 0033:0x7f26ce58eb69 [ 291.099546][ T8956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 291.099570][ T8956] RSP: 002b:00007f26cf3240e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 291.099594][ T8956] RAX: ffffffffffffffda RBX: 00007f26ce7b6168 RCX: 00007f26ce58eb69 [ 291.099612][ T8956] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f26ce7b616c [ 291.099629][ T8956] RBP: 00007f26ce7b6160 R08: 00007f26cf367000 R09: 0000000000000000 [ 291.099645][ T8956] R10: 000000000000004e R11: 0000000000000246 R12: 00007f26ce7b616c [ 291.099677][ T8956] R13: 0000000000000000 R14: 00007ffe1960ac00 R15: 00007ffe1960ace8 [ 291.099713][ T8956] [ 293.592541][ T8982] netlink: 28 bytes leftover after parsing attributes in process `syz.1.932'. [ 293.797619][ T8984] mmap: syz.2.933 (8984) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 293.831667][ T8982] bond0: (slave bond_slave_1): Releasing backup interface [ 294.159831][ T30] audit: type=1800 audit(1754319533.355:9): pid=8987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.934" name="members" dev="configfs" ino=23391 res=0 errno=0 [ 295.226604][ T8990] bond0: option all_slaves_active: invalid value () [ 297.431707][ T9040] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 301.444748][ T30] audit: type=1800 audit(1754319540.615:10): pid=9096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.961" name="lu_gp_id" dev="configfs" ino=24021 res=0 errno=0 [ 301.592471][ T9099] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 303.624368][ T30] audit: type=1800 audit(1754319542.815:11): pid=9124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.968" name="members" dev="configfs" ino=24110 res=0 errno=0 [ 304.361787][ T12] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.585599][ T9161] netlink: 28 bytes leftover after parsing attributes in process `syz.2.978'. [ 306.598629][ T9165] FAULT_INJECTION: forcing a failure. [ 306.598629][ T9165] name failslab, interval 1, probability 0, space 0, times 0 [ 306.610836][ T9164] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 306.621685][ T9165] CPU: 1 UID: 0 PID: 9165 Comm: syz.3.979 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 306.621725][ T9165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 306.621742][ T9165] Call Trace: [ 306.621751][ T9165] [ 306.621762][ T9165] dump_stack_lvl+0x16c/0x1f0 [ 306.621809][ T9165] should_fail_ex+0x512/0x640 [ 306.621836][ T9165] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 306.621868][ T9165] ? __pfx_cpu_debug_open+0x10/0x10 [ 306.621904][ T9165] should_failslab+0xc2/0x120 [ 306.621940][ T9165] __kmalloc_cache_noprof+0x6a/0x3e0 [ 306.621967][ T9165] ? __pfx___debugfs_file_get+0x10/0x10 [ 306.622001][ T9165] ? single_open+0x4d/0x1f0 [ 306.622037][ T9165] ? __pfx_apparmor_file_open+0x10/0x10 [ 306.622070][ T9165] ? __pfx_cpu_debug_open+0x10/0x10 [ 306.622105][ T9165] ? __pfx_cpu_debug_show+0x10/0x10 [ 306.622140][ T9165] single_open+0x4d/0x1f0 [ 306.622178][ T9165] full_proxy_open_regular+0x1b9/0x360 [ 306.622351][ T9165] do_dentry_open+0x97f/0x1530 [ 306.622385][ T9165] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 306.622433][ T9165] vfs_open+0x82/0x3f0 [ 306.622475][ T9165] path_openat+0x1de4/0x2cb0 [ 306.622519][ T9165] ? __pfx_path_openat+0x10/0x10 [ 306.622562][ T9165] do_filp_open+0x20b/0x470 [ 306.622594][ T9165] ? __pfx_do_filp_open+0x10/0x10 [ 306.622653][ T9165] ? alloc_fd+0x471/0x7d0 [ 306.622692][ T9165] do_sys_openat2+0x11b/0x1d0 [ 306.622730][ T9165] ? __pfx_do_sys_openat2+0x10/0x10 [ 306.622784][ T9165] __x64_sys_openat+0x174/0x210 [ 306.622823][ T9165] ? __pfx___x64_sys_openat+0x10/0x10 [ 306.622878][ T9165] do_syscall_64+0xcd/0x490 [ 306.622906][ T9165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.622934][ T9165] RIP: 0033:0x7f566d58eb69 [ 306.622956][ T9165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 306.622984][ T9165] RSP: 002b:00007f566e477038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 306.623011][ T9165] RAX: ffffffffffffffda RBX: 00007f566d7b5fa0 RCX: 00007f566d58eb69 [ 306.623030][ T9165] RDX: 0000000000000200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 306.623048][ T9165] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000000 [ 306.623064][ T9165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.623080][ T9165] R13: 0000000000000000 R14: 00007f566d7b5fa0 R15: 00007ffd61a8eca8 [ 306.623117][ T9165] [ 307.175642][ T9161] bond0: (slave bond_slave_1): Releasing backup interface [ 310.347634][ T9213] netlink: 28 bytes leftover after parsing attributes in process `syz.3.989'. [ 311.681792][ T9223] netlink: 28 bytes leftover after parsing attributes in process `syz.3.990'. [ 311.840312][ T9223] bond0: (slave bond_slave_1): Releasing backup interface [ 313.392237][ T30] audit: type=1800 audit(1754319552.535:12): pid=9247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.994" name="lu_gp_id" dev="configfs" ino=24380 res=0 errno=0 [ 314.136619][ T5872] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 314.162451][ T5872] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 314.172382][ T5872] CPU: 0 UID: 0 PID: 5872 Comm: kworker/u9:6 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 314.172442][ T5872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 314.172461][ T5872] Workqueue: hci1 hci_rx_work [ 314.172502][ T5872] Call Trace: [ 314.172509][ T5872] [ 314.172520][ T5872] dump_stack_lvl+0x16c/0x1f0 [ 314.172572][ T5872] sysfs_warn_dup+0x7f/0xa0 [ 314.172606][ T5872] sysfs_create_dir_ns+0x24b/0x2b0 [ 314.172640][ T5872] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 314.172671][ T5872] ? find_held_lock+0x2b/0x80 [ 314.172706][ T5872] ? do_raw_spin_unlock+0x172/0x230 [ 314.172757][ T5872] kobject_add_internal+0x2c4/0x9b0 [ 314.172790][ T5872] kobject_add+0x16e/0x240 [ 314.172816][ T5872] ? __pfx_kobject_add+0x10/0x10 [ 314.172845][ T5872] ? do_raw_spin_unlock+0x172/0x230 [ 314.172883][ T5872] ? kobject_put+0xab/0x5a0 [ 314.172919][ T5872] device_add+0x288/0x1aa0 [ 314.172951][ T5872] ? __pfx_dev_set_name+0x10/0x10 [ 314.172987][ T5872] ? __pfx_device_add+0x10/0x10 [ 314.173019][ T5872] ? mgmt_send_event_skb+0x2fb/0x460 [ 314.173054][ T5872] hci_conn_add_sysfs+0x17e/0x230 [ 314.173087][ T5872] le_conn_complete_evt+0x1075/0x1d70 [ 314.173117][ T5872] ? preempt_count_sub+0x120/0x160 [ 314.173151][ T5872] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 314.173183][ T5872] ? bt_warn+0xe4/0x120 [ 314.173211][ T5872] ? __pfx_bt_warn+0x10/0x10 [ 314.173249][ T5872] hci_le_conn_complete_evt+0x23c/0x370 [ 314.173292][ T5872] hci_le_meta_evt+0x357/0x5e0 [ 314.173326][ T5872] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 314.173361][ T5872] hci_event_packet+0x685/0x11c0 [ 314.173396][ T5872] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 314.173434][ T5872] ? __pfx_hci_event_packet+0x10/0x10 [ 314.173473][ T5872] ? kcov_remote_start+0x3c9/0x6d0 [ 314.173509][ T5872] ? lockdep_hardirqs_on+0x7c/0x110 [ 314.173557][ T5872] hci_rx_work+0x2c5/0x16b0 [ 314.173591][ T5872] ? rcu_is_watching+0x12/0xc0 [ 314.173622][ T5872] process_one_work+0x9cc/0x1b70 [ 314.173673][ T5872] ? __pfx_process_one_work+0x10/0x10 [ 314.173719][ T5872] ? assign_work+0x1a0/0x250 [ 314.173833][ T5872] worker_thread+0x6c8/0xf10 [ 314.173891][ T5872] ? __pfx_worker_thread+0x10/0x10 [ 314.173932][ T5872] kthread+0x3c5/0x780 [ 314.173970][ T5872] ? __pfx_kthread+0x10/0x10 [ 314.174010][ T5872] ? rcu_is_watching+0x12/0xc0 [ 314.174037][ T5872] ? __pfx_kthread+0x10/0x10 [ 314.174075][ T5872] ret_from_fork+0x5d4/0x6f0 [ 314.174114][ T5872] ? __pfx_kthread+0x10/0x10 [ 314.174153][ T5872] ret_from_fork_asm+0x1a/0x30 [ 314.174203][ T5872] [ 314.174337][ T5872] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 314.457728][ T5872] Bluetooth: hci1: failed to register connection device [ 314.751228][ T9258] netlink: 330 bytes leftover after parsing attributes in process `syz.0.996'. [ 314.761273][ T9258] mac80211_hwsim hwsim2 : renamed from wlan0 (while UP) [ 315.198150][ T9265] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1000'. [ 316.186988][ T9282] ICMPv6: process `syz.3.1005' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 317.398892][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.405437][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.843601][ T9312] FAULT_INJECTION: forcing a failure. [ 317.843601][ T9312] name fail_futex, interval 1, probability 0, space 0, times 0 [ 317.856930][ T9312] CPU: 0 UID: 0 PID: 9312 Comm: syz.2.1006 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 317.856968][ T9312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 317.856985][ T9312] Call Trace: [ 317.856993][ T9312] [ 317.857002][ T9312] dump_stack_lvl+0x16c/0x1f0 [ 317.857044][ T9312] should_fail_ex+0x512/0x640 [ 317.857070][ T9312] ? tun_rx_batched.isra.0+0x3fa/0x740 [ 317.857113][ T9312] get_futex_key+0x1d0/0x1560 [ 317.857146][ T9312] ? __pfx_tun_rx_batched.isra.0+0x10/0x10 [ 317.857177][ T9312] ? __pfx_get_futex_key+0x10/0x10 [ 317.857211][ T9312] ? find_held_lock+0x2b/0x80 [ 317.857242][ T9312] futex_wait_setup+0x9d/0x550 [ 317.857290][ T9312] __futex_wait+0x194/0x2f0 [ 317.857328][ T9312] ? __pfx___futex_wait+0x10/0x10 [ 317.857370][ T9312] ? __pfx_futex_wake_mark+0x10/0x10 [ 317.857413][ T9312] ? futex_private_hash_put+0x176/0x300 [ 317.857449][ T9312] ? futex_private_hash_put+0x18a/0x300 [ 317.857482][ T9312] futex_wait+0xe8/0x380 [ 317.857519][ T9312] ? __pfx_futex_wait+0x10/0x10 [ 317.857564][ T9312] ? vfs_write+0x15d/0x1150 [ 317.857594][ T9312] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 317.857633][ T9312] do_futex+0x229/0x350 [ 317.857666][ T9312] ? __pfx_do_futex+0x10/0x10 [ 317.857708][ T9312] __x64_sys_futex+0x1e0/0x4c0 [ 317.857745][ T9312] ? __pfx___x64_sys_futex+0x10/0x10 [ 317.857779][ T9312] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 317.857822][ T9312] do_syscall_64+0xcd/0x490 [ 317.857849][ T9312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.857876][ T9312] RIP: 0033:0x7f1fccd8eb69 [ 317.857897][ T9312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.857932][ T9312] RSP: 002b:00007f1fcabb40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 317.857958][ T9312] RAX: ffffffffffffffda RBX: 00007f1fccfb6168 RCX: 00007f1fccd8eb69 [ 317.857977][ T9312] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1fccfb6168 [ 317.857994][ T9312] RBP: 00007f1fccfb6160 R08: 0000000000000000 R09: 0000000000000000 [ 317.858011][ T9312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1fccfb616c [ 317.858027][ T9312] R13: 0000000000000000 R14: 00007fff8a5486b0 R15: 00007fff8a548798 [ 317.858062][ T9312] [ 320.512392][ T30] audit: type=1800 audit(1754319559.685:13): pid=9338 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1011" name="lu_gp_id" dev="configfs" ino=25186 res=0 errno=0 [ 321.501365][ T9344] Invalid ELF header magic: != ELF [ 321.994319][ T30] audit: type=1800 audit(1754319561.155:14): pid=9356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1023" name="lu_gp_id" dev="configfs" ino=25683 res=0 errno=0 [ 322.913209][ T9358] bond0: option all_slaves_active: invalid value () [ 323.312531][ T9381] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1018'. [ 323.421283][ T9381] bond0: (slave bond_slave_1): Releasing backup interface [ 323.802910][ T9387] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 323.854234][ T30] audit: type=1800 audit(1754319563.045:15): pid=9376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="" name="lu_gp_id" dev="configfs" ino=25306 res=0 errno=0 [ 324.122081][ T9395] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1024'. [ 324.478306][ T9395] mac80211_hwsim hwsim7 : renamed from wlan0 (while UP) [ 324.574484][ T9389] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input7 [ 324.577951][ T9401] random: crng reseeded on system resumption [ 327.792246][ T9458] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1037'. [ 328.221686][ T9458] mac80211_hwsim hwsim6 : renamed from wlan0 (while UP) [ 329.152610][ T5872] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 330.228788][ T9472] random: crng reseeded on system resumption [ 333.622524][ T9519] device-mapper: ioctl: Invalid data size in the ioctl structure: 1 [ 333.694241][ T9513] tipc: Started in network mode [ 333.699662][ T9513] tipc: Node identity ee00, cluster identity 4711 [ 333.706200][ T9513] tipc: Node number set to 60928 [ 333.740740][ T9512] Process accounting resumed [ 335.392342][ T9545] FAULT_INJECTION: forcing a failure. [ 335.392342][ T9545] name failslab, interval 1, probability 0, space 0, times 0 [ 335.408490][ T9545] CPU: 1 UID: 0 PID: 9545 Comm: syz.3.1056 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 335.408529][ T9545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 335.408545][ T9545] Call Trace: [ 335.408554][ T9545] [ 335.408564][ T9545] dump_stack_lvl+0x16c/0x1f0 [ 335.408609][ T9545] should_fail_ex+0x512/0x640 [ 335.408644][ T9545] ? __kmalloc_noprof+0xbf/0x510 [ 335.408680][ T9545] ? devlink_fmsg_put_value+0xaa/0x2d0 [ 335.408722][ T9545] should_failslab+0xc2/0x120 [ 335.408750][ T9545] __kmalloc_noprof+0xd2/0x510 [ 335.408771][ T9545] ? trace_kmalloc+0x2b/0xd0 [ 335.408798][ T9545] ? __kmalloc_noprof+0x242/0x510 [ 335.408830][ T9545] devlink_fmsg_put_value+0xaa/0x2d0 [ 335.408869][ T9545] devlink_fmsg_string_pair_put+0xc1/0x1b0 [ 335.408897][ T9545] nsim_dev_dummy_fmsg_put+0x77/0x1e0 [ 335.408934][ T9545] devlink_health_do_dump+0x243/0x620 [ 335.408964][ T9545] devlink_health_report+0x3c9/0x9c0 [ 335.408995][ T9545] ? __pfx_devlink_health_report+0x10/0x10 [ 335.409024][ T9545] ? _copy_from_user+0x59/0xd0 [ 335.409060][ T9545] nsim_dev_health_break_write+0x166/0x210 [ 335.409101][ T9545] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 335.409152][ T9545] full_proxy_write+0x12e/0x1a0 [ 335.409188][ T9545] ? __pfx_full_proxy_write+0x10/0x10 [ 335.409217][ T9545] vfs_write+0x29d/0x1150 [ 335.409249][ T9545] ? __pfx___mutex_lock+0x10/0x10 [ 335.409270][ T9545] ? __pfx_vfs_write+0x10/0x10 [ 335.409309][ T9545] ? __fget_files+0x20e/0x3c0 [ 335.409351][ T9545] ksys_write+0x12a/0x250 [ 335.409382][ T9545] ? __pfx_ksys_write+0x10/0x10 [ 335.409421][ T9545] do_syscall_64+0xcd/0x490 [ 335.409446][ T9545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.409474][ T9545] RIP: 0033:0x7f566d58eb69 [ 335.409494][ T9545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 335.409520][ T9545] RSP: 002b:00007f566e477038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 335.409543][ T9545] RAX: ffffffffffffffda RBX: 00007f566d7b5fa0 RCX: 00007f566d58eb69 [ 335.409560][ T9545] RDX: 00000000000001ff RSI: 0000000000000000 RDI: 0000000000000009 [ 335.409574][ T9545] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000000 [ 335.409589][ T9545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 335.409604][ T9545] R13: 0000000000000000 R14: 00007f566d7b5fa0 R15: 00007ffd61a8eca8 [ 335.409643][ T9545] [ 335.782821][ T9553] sock: sock_timestamping_bind_phc: sock not bind to device [ 341.291180][ T9634] usb usb23: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 341.711513][ T9639] FAULT_INJECTION: forcing a failure. [ 341.711513][ T9639] name failslab, interval 1, probability 0, space 0, times 0 [ 341.734474][ T9639] CPU: 0 UID: 0 PID: 9639 Comm: syz.1.1077 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 341.734517][ T9639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 341.734534][ T9639] Call Trace: [ 341.734542][ T9639] [ 341.734554][ T9639] dump_stack_lvl+0x16c/0x1f0 [ 341.734601][ T9639] should_fail_ex+0x512/0x640 [ 341.734628][ T9639] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 341.734666][ T9639] should_failslab+0xc2/0x120 [ 341.734702][ T9639] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 341.734733][ T9639] ? __proc_create+0xc3/0x8e0 [ 341.734770][ T9639] ? __proc_create+0x2ce/0x8e0 [ 341.734812][ T9639] __proc_create+0x2ce/0x8e0 [ 341.734850][ T9639] ? __pfx___proc_create+0x10/0x10 [ 341.734902][ T9639] proc_mkdir+0x81/0x170 [ 341.734940][ T9639] ? __pfx_proc_mkdir+0x10/0x10 [ 341.734983][ T9639] ? __pfx_hashlimit_net_init+0x10/0x10 [ 341.735017][ T9639] ? __pfx_hashlimit_net_init+0x10/0x10 [ 341.735044][ T9639] hashlimit_net_init+0x8a/0x1c0 [ 341.735082][ T9639] ops_init+0x1e2/0x5f0 [ 341.735113][ T9639] setup_net+0x10f/0x380 [ 341.735136][ T9639] ? lockdep_init_map_type+0x5c/0x280 [ 341.735175][ T9639] ? __pfx_setup_net+0x10/0x10 [ 341.735203][ T9639] ? debug_mutex_init+0x37/0x70 [ 341.735240][ T9639] copy_net_ns+0x2a6/0x5f0 [ 341.735276][ T9639] create_new_namespaces+0x3ea/0xa90 [ 341.735314][ T9639] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 341.735347][ T9639] ksys_unshare+0x45b/0xa40 [ 341.735383][ T9639] ? __pfx_ksys_unshare+0x10/0x10 [ 341.735428][ T9639] ? xfd_validate_state+0x61/0x180 [ 341.735475][ T9639] __x64_sys_unshare+0x31/0x40 [ 341.735510][ T9639] do_syscall_64+0xcd/0x490 [ 341.735540][ T9639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.735567][ T9639] RIP: 0033:0x7f5274d8eb69 [ 341.735589][ T9639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 341.735617][ T9639] RSP: 002b:00007f5275c2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 341.735644][ T9639] RAX: ffffffffffffffda RBX: 00007f5274fb5fa0 RCX: 00007f5274d8eb69 [ 341.735662][ T9639] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 341.735679][ T9639] RBP: 00007f5274e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 341.735696][ T9639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 341.735713][ T9639] R13: 0000000000000000 R14: 00007f5274fb5fa0 R15: 00007fffcd2ea7c8 [ 341.735751][ T9639] [ 345.127317][ T9700] ima: policy update failed [ 345.146916][ T30] audit: type=1802 audit(6049286880.323:16): pid=9700 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1089" res=0 errno=0 [ 345.221854][ T9700] netlink: 25 bytes leftover after parsing attributes in process `syz.1.1089'. [ 345.954886][ T9708] Invalid ELF header magic: != ELF [ 347.066598][ T9731] sd 0:0:1:0: PR command failed: 1026 [ 347.078824][ T9731] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 347.105693][ T9731] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 347.655869][ T9737] random: crng reseeded on system resumption [ 349.176888][ T9753] syz.0.1107 (9753): /proc/9747/oom_adj is deprecated, please use /proc/9747/oom_score_adj instead. [ 350.650427][ T9766] FAULT_INJECTION: forcing a failure. [ 350.650427][ T9766] name failslab, interval 1, probability 0, space 0, times 0 [ 350.686330][ T9766] CPU: 1 UID: 0 PID: 9766 Comm: syz.3.1099 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 350.686371][ T9766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 350.686387][ T9766] Call Trace: [ 350.686396][ T9766] [ 350.686407][ T9766] dump_stack_lvl+0x16c/0x1f0 [ 350.686457][ T9766] should_fail_ex+0x512/0x640 [ 350.686484][ T9766] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 350.686520][ T9766] should_failslab+0xc2/0x120 [ 350.686554][ T9766] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 350.686584][ T9766] ? sk_prot_alloc+0x60/0x2a0 [ 350.686617][ T9766] sk_prot_alloc+0x60/0x2a0 [ 350.686649][ T9766] sk_alloc+0x36/0xc20 [ 350.686685][ T9766] rds_create+0x9e/0x5f0 [ 350.686716][ T9766] __sock_create+0x335/0x8d0 [ 350.686752][ T9766] __sys_socket+0x14d/0x260 [ 350.686781][ T9766] ? __pfx___sys_socket+0x10/0x10 [ 350.686812][ T9766] ? xfd_validate_state+0x61/0x180 [ 350.686858][ T9766] __x64_sys_socket+0x72/0xb0 [ 350.686888][ T9766] ? lockdep_hardirqs_on+0x7c/0x110 [ 350.686925][ T9766] do_syscall_64+0xcd/0x490 [ 350.686952][ T9766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.686977][ T9766] RIP: 0033:0x7f566d58eb69 [ 350.686999][ T9766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 350.687032][ T9766] RSP: 002b:00007f566e477038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 350.687057][ T9766] RAX: ffffffffffffffda RBX: 00007f566d7b5fa0 RCX: 00007f566d58eb69 [ 350.687075][ T9766] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000015 [ 350.687091][ T9766] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000000 [ 350.687108][ T9766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.687123][ T9766] R13: 0000000000000000 R14: 00007f566d7b5fa0 R15: 00007ffd61a8eca8 [ 350.687159][ T9766] [ 353.672381][ T9794] random: crng reseeded on system resumption [ 353.982414][ T9806] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1109'. [ 355.115751][ T9818] random: crng reseeded on system resumption [ 356.472649][ T9838] sd 0:0:1:0: PR command failed: 1026 [ 356.568784][ T9838] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 356.575702][ T9838] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 359.752851][ T9875] random: crng reseeded on system resumption [ 359.913066][ T9882] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1122'. [ 359.959469][ T9882] mac80211_hwsim hwsim4 : renamed from wlan0 [ 359.989354][ T9880] FAULT_INJECTION: forcing a failure. [ 359.989354][ T9880] name failslab, interval 1, probability 0, space 0, times 0 [ 360.028759][ T9880] CPU: 0 UID: 0 PID: 9880 Comm: syz.0.1131 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 360.028796][ T9880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 360.028811][ T9880] Call Trace: [ 360.028821][ T9880] [ 360.028831][ T9880] dump_stack_lvl+0x16c/0x1f0 [ 360.028871][ T9880] should_fail_ex+0x512/0x640 [ 360.028896][ T9880] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 360.028931][ T9880] should_failslab+0xc2/0x120 [ 360.028966][ T9880] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 360.028996][ T9880] ? __proc_create+0xc3/0x8e0 [ 360.029029][ T9880] ? __proc_create+0x2ce/0x8e0 [ 360.029078][ T9880] __proc_create+0x2ce/0x8e0 [ 360.029118][ T9880] ? __pfx___proc_create+0x10/0x10 [ 360.029156][ T9880] ? find_held_lock+0x2b/0x80 [ 360.029187][ T9880] proc_create_reg+0x7d/0x180 [ 360.029229][ T9880] proc_create_net_data+0x8e/0x1c0 [ 360.029268][ T9880] ? __pfx_proc_create_net_data+0x10/0x10 [ 360.029307][ T9880] ? ndisc_net_init+0x1bc/0x250 [ 360.029348][ T9880] ? __pfx_ndisc_net_init+0x10/0x10 [ 360.029390][ T9880] igmp6_net_init+0x214/0x470 [ 360.029428][ T9880] ? __pfx_igmp6_net_init+0x10/0x10 [ 360.029463][ T9880] ops_init+0x1e2/0x5f0 [ 360.029492][ T9880] setup_net+0x10f/0x380 [ 360.029514][ T9880] ? lockdep_init_map_type+0x5c/0x280 [ 360.029549][ T9880] ? __pfx_setup_net+0x10/0x10 [ 360.029575][ T9880] ? debug_mutex_init+0x37/0x70 [ 360.029606][ T9880] copy_net_ns+0x2a6/0x5f0 [ 360.029637][ T9880] create_new_namespaces+0x3ea/0xa90 [ 360.029676][ T9880] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 360.029710][ T9880] ksys_unshare+0x45b/0xa40 [ 360.029744][ T9880] ? __pfx_ksys_unshare+0x10/0x10 [ 360.029782][ T9880] ? xfd_validate_state+0x61/0x180 [ 360.029833][ T9880] __x64_sys_unshare+0x31/0x40 [ 360.029868][ T9880] do_syscall_64+0xcd/0x490 [ 360.029897][ T9880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.029923][ T9880] RIP: 0033:0x7f26ce58eb69 [ 360.029945][ T9880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 360.029972][ T9880] RSP: 002b:00007f26cf366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 360.029997][ T9880] RAX: ffffffffffffffda RBX: 00007f26ce7b5fa0 RCX: 00007f26ce58eb69 [ 360.030015][ T9880] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 360.030030][ T9880] RBP: 00007f26ce611df1 R08: 0000000000000000 R09: 0000000000000000 [ 360.030043][ T9880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 360.030058][ T9880] R13: 0000000000000000 R14: 00007f26ce7b5fa0 R15: 00007ffe1960ace8 [ 360.030103][ T9880] [ 361.140974][ T9897] sd 0:0:1:0: PR command failed: 1026 [ 361.153856][ T9897] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 361.161704][ T9897] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 361.886949][ T9901] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1127'. [ 361.931182][ T9904] random: crng reseeded on system resumption [ 361.954957][ T9901] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.169165][ T9901] bridge_slave_1 (unregistering): left allmulticast mode [ 362.226163][ T9901] bridge_slave_1 (unregistering): left promiscuous mode [ 362.233399][ T9901] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.067848][ T9929] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1132'. [ 365.707140][ T9957] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 365.767693][ T9957] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 365.782517][ T9957] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 365.795222][ T9957] page_type: f5(slab) [ 365.802986][ T9957] raw: 00fff00000000040 ffff88801b842140 dead000000000122 0000000000000000 [ 365.816106][ T9957] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 365.839201][ T9957] head: 00fff00000000040 ffff88801b842140 dead000000000122 0000000000000000 [ 365.855688][ T9957] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 365.871038][ T9957] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 365.885331][ T9957] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 365.897757][ T9957] page dumped because: unmovable page [ 365.905403][ T9957] page_owner tracks the page as allocated [ 365.915655][ T9957] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 36, tgid 36 (kworker/u8:2), ts 356331879522, free_ts 354955191897 [ 365.936605][ T9957] post_alloc_hook+0x1c0/0x230 [ 365.941437][ T9957] get_page_from_freelist+0x132b/0x38e0 [ 365.947449][ T9957] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 365.953444][ T9957] alloc_pages_mpol+0x1fb/0x550 [ 365.958447][ T9957] new_slab+0x247/0x330 [ 365.962663][ T9957] ___slab_alloc+0xcf2/0x1740 [ 365.967501][ T9957] __slab_alloc.constprop.0+0x56/0xb0 [ 365.972985][ T9957] __kmalloc_node_track_caller_noprof+0x2ee/0x510 [ 365.981389][ T9957] kmalloc_reserve+0xef/0x2c0 [ 365.987418][ T9957] __alloc_skb+0x166/0x380 [ 365.993418][ T9957] nsim_dev_trap_report_work+0x2b1/0xcf0 [ 366.000591][ T9957] process_one_work+0x9cc/0x1b70 [ 366.009091][ T9957] worker_thread+0x6c8/0xf10 [ 366.015876][ T9957] kthread+0x3c5/0x780 [ 366.022613][ T9957] ret_from_fork+0x5d4/0x6f0 [ 366.031405][ T9957] ret_from_fork_asm+0x1a/0x30 [ 366.038493][ T9957] page last free pid 5868 tgid 5868 stack trace: [ 366.048023][ T9957] __free_frozen_pages+0x7d5/0x10f0 [ 366.064272][ T9957] __put_partials+0x165/0x1c0 [ 366.105251][ T9957] qlist_free_all+0x4d/0x120 [ 366.111146][ T9957] kasan_quarantine_reduce+0x195/0x1e0 [ 366.127429][ T9957] __kasan_slab_alloc+0x69/0x90 [ 366.132615][ T9957] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 366.169776][ T9957] ptlock_alloc+0x1f/0x70 [ 366.174252][ T9957] pte_alloc_one+0x82/0x3a0 [ 366.226924][ T9957] __pte_alloc+0x6d/0x3c0 [ 366.242437][ T9957] copy_page_range+0x3b83/0x5c80 [ 366.272130][ T9957] dup_mmap+0xe88/0x21d0 [ 366.288178][ T9957] copy_process+0x4081/0x7690 [ 366.296361][ T9957] kernel_clone+0xfc/0x930 [ 366.301531][ T9966] random: crng reseeded on system resumption [ 366.308207][ T9957] __do_sys_clone+0xce/0x120 [ 366.323352][ T9957] do_syscall_64+0xcd/0x490 [ 366.329328][ T9957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.792239][ T9929] Process accounting paused [ 372.016301][ T30] audit: type=1804 audit(6049286907.193:17): pid=10057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.1152" name="/newroot/285/file0" dev="tmpfs" ino=1493 res=1 errno=0 [ 372.192366][ T30] audit: type=1804 audit(6049286907.373:18): pid=10052 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1152" name="/newroot/285/file0" dev="tmpfs" ino=1493 res=1 errno=0 [ 372.335520][ T30] audit: type=1800 audit(6049286907.443:19): pid=10057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1152" name="file0" dev="tmpfs" ino=1493 res=0 errno=0 [ 375.030423][T10089] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input10 [ 375.853693][ T5903] Process accounting resumed [ 376.120859][T10100] random: crng reseeded on system resumption [ 376.151015][T10103] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1164'. [ 376.205590][T10103] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1164'. [ 377.371308][T10117] ima: policy update failed [ 377.411348][ T30] audit: type=1802 audit(6049286912.583:20): pid=10117 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1168" res=0 errno=0 [ 377.430066][T10117] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1168'. [ 378.841934][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.849038][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.773231][T10155] FAULT_INJECTION: forcing a failure. [ 379.773231][T10155] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 379.862210][T10155] CPU: 1 UID: 0 PID: 10155 Comm: syz.3.1174 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 379.862252][T10155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 379.862267][T10155] Call Trace: [ 379.862276][T10155] [ 379.862285][T10155] dump_stack_lvl+0x16c/0x1f0 [ 379.862332][T10155] should_fail_ex+0x512/0x640 [ 379.862365][T10155] should_fail_alloc_page+0xe7/0x130 [ 379.862404][T10155] prepare_alloc_pages+0x3c2/0x610 [ 379.862450][T10155] ? rcu_is_watching+0x12/0xc0 [ 379.862481][T10155] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 379.862511][T10155] ? css_rstat_updated+0x1c2/0x510 [ 379.862540][T10155] ? __pfx_css_rstat_updated+0x10/0x10 [ 379.862571][T10155] ? __lock_acquire+0x62e/0x1ce0 [ 379.862610][T10155] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 379.862658][T10155] ? __lock_acquire+0x62e/0x1ce0 [ 379.862699][T10155] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 379.862740][T10155] ? policy_nodemask+0xea/0x4e0 [ 379.862778][T10155] alloc_pages_mpol+0x1fb/0x550 [ 379.862815][T10155] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 379.862853][T10155] ? __lock_acquire+0x62e/0x1ce0 [ 379.862891][T10155] folio_alloc_mpol_noprof+0x36/0x2f0 [ 379.862933][T10155] vma_alloc_folio_noprof+0xed/0x1e0 [ 379.862971][T10155] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 379.863020][T10155] do_pte_missing+0x2230/0x3ba0 [ 379.863047][T10155] ? find_held_lock+0x2b/0x80 [ 379.863082][T10155] __handle_mm_fault+0x152a/0x2a50 [ 379.863121][T10155] ? __pfx___handle_mm_fault+0x10/0x10 [ 379.863151][T10155] ? __pte_offset_map_lock+0x174/0x310 [ 379.863187][T10155] ? find_held_lock+0x2b/0x80 [ 379.863229][T10155] ? follow_page_pte.constprop.0+0x5cf/0x1390 [ 379.863281][T10155] handle_mm_fault+0x589/0xd10 [ 379.863317][T10155] __get_user_pages+0x551/0x34a0 [ 379.863371][T10155] ? __pfx___get_user_pages+0x10/0x10 [ 379.863421][T10155] populate_vma_page_range+0x267/0x3f0 [ 379.863470][T10155] ? __pfx_populate_vma_page_range+0x10/0x10 [ 379.863511][T10155] ? __pfx_find_vma_intersection+0x10/0x10 [ 379.863549][T10155] ? do_mmap+0x69c/0x1210 [ 379.863588][T10155] __mm_populate+0x1d8/0x380 [ 379.863626][T10155] ? __pfx___mm_populate+0x10/0x10 [ 379.863664][T10155] ? up_write+0x1b2/0x520 [ 379.863699][T10155] vm_mmap_pgoff+0x37f/0x470 [ 379.863738][T10155] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 379.863773][T10155] ? find_held_lock+0x2b/0x80 [ 379.863802][T10155] ? __x64_sys_futex+0x1e0/0x4c0 [ 379.863831][T10155] ? __x64_sys_futex+0x1e9/0x4c0 [ 379.863866][T10155] ksys_mmap_pgoff+0x7d/0x5c0 [ 379.863898][T10155] ? xfd_validate_state+0x61/0x180 [ 379.863939][T10155] __x64_sys_mmap+0x125/0x190 [ 379.863984][T10155] do_syscall_64+0xcd/0x490 [ 379.864010][T10155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.864037][T10155] RIP: 0033:0x7f566d58eb69 [ 379.864059][T10155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 379.864084][T10155] RSP: 002b:00007f566e477038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 379.864109][T10155] RAX: ffffffffffffffda RBX: 00007f566d7b5fa0 RCX: 00007f566d58eb69 [ 379.864127][T10155] RDX: 00000000000000df RSI: 0000000000040009 RDI: 0000000000000000 [ 379.864143][T10155] RBP: 00007f566d611df1 R08: 0000000000000007 R09: 0000000000028000 [ 379.864158][T10155] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 379.864173][T10155] R13: 0000000000000000 R14: 00007f566d7b5fa0 R15: 00007ffd61a8eca8 [ 379.864206][T10155] [ 380.210116][ C1] vkms_vblank_simulate: vblank timer overrun [ 384.830246][T10231] [ 384.832590][T10231] ====================================================== [ 384.839695][T10231] WARNING: possible circular locking dependency detected [ 384.846799][T10231] 6.16.0-syzkaller-11489-gd2eedaa3909b #0 Not tainted [ 384.853582][T10231] ------------------------------------------------------ [ 384.860681][T10231] syz.3.1186/10231 is trying to acquire lock: [ 384.866995][T10231] ffff888026581988 (&q->elevator_lock){+.+.}-{4:4}, at: elevator_change+0x103/0x400 [ 384.876478][T10231] [ 384.876478][T10231] but task is already holding lock: [ 384.884107][T10231] ffff888026581448 (&q->q_usage_counter(io)#57){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 384.895508][T10231] [ 384.895508][T10231] which lock already depends on the new lock. [ 384.895508][T10231] [ 384.905994][T10231] [ 384.905994][T10231] the existing dependency chain (in reverse order) is: [ 384.915014][T10231] [ 384.915014][T10231] -> #3 (&q->q_usage_counter(io)#57){++++}-{0:0}: [ 384.923648][T10231] blk_alloc_queue+0x619/0x760 [ 384.928977][T10231] blk_mq_alloc_queue+0x172/0x280 [ 384.934522][T10231] __blk_mq_alloc_disk+0x29/0x120 [ 384.940060][T10231] nbd_dev_add+0x492/0xbb0 [ 384.945085][T10231] nbd_init+0x181/0x320 [ 384.949803][T10231] do_one_initcall+0x120/0x6e0 [ 384.955180][T10231] kernel_init_freeable+0x5c2/0x910 [ 384.960975][T10231] kernel_init+0x1c/0x2b0 [ 384.965826][T10231] ret_from_fork+0x5d4/0x6f0 [ 384.971134][T10231] ret_from_fork_asm+0x1a/0x30 [ 384.976445][T10231] [ 384.976445][T10231] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 384.983753][T10231] fs_reclaim_acquire+0x102/0x150 [ 384.989601][T10231] prepare_alloc_pages+0x162/0x610 [ 384.995381][T10231] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 385.001926][T10231] __alloc_pages_noprof+0xb/0x1b0 [ 385.007477][T10231] pcpu_populate_chunk+0x110/0xb00 [ 385.013293][T10231] pcpu_alloc_noprof+0x86a/0x1470 [ 385.019044][T10231] bpf_map_alloc_percpu+0x9a/0x4b0 [ 385.024793][T10231] htab_map_alloc+0x10ca/0x1570 [ 385.030387][T10231] map_create+0x58f/0x1f80 [ 385.035329][T10231] __sys_bpf+0x44d2/0x4de0 [ 385.040267][T10231] __x64_sys_bpf+0x78/0xc0 [ 385.045303][T10231] do_syscall_64+0xcd/0x490 [ 385.050364][T10231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.056906][T10231] [ 385.056906][T10231] -> #1 (pcpu_alloc_mutex){+.+.}-{4:4}: [ 385.064638][T10231] __mutex_lock+0x193/0x10b0 [ 385.070029][T10231] pcpu_alloc_noprof+0xb4c/0x1470 [ 385.075664][T10231] sbitmap_init_node+0x2fd/0x770 [ 385.081349][T10231] sbitmap_queue_init_node+0x41/0x560 [ 385.087247][T10231] blk_mq_init_tags+0x12d/0x2b0 [ 385.092615][T10231] blk_mq_alloc_map_and_rqs+0x237/0xf60 [ 385.098772][T10231] blk_mq_init_sched+0x30c/0x610 [ 385.104233][T10231] elevator_switch+0x1e1/0x7f0 [ 385.109533][T10231] elevator_change+0x2ac/0x400 [ 385.114955][T10231] elevator_set_default+0x2c4/0x360 [ 385.120814][T10231] blk_register_queue+0x393/0x4f0 [ 385.126380][T10231] __add_disk+0x74a/0xf00 [ 385.131338][T10231] add_disk_fwnode+0x13f/0x5d0 [ 385.136614][T10231] nbd_dev_add+0x783/0xbb0 [ 385.141897][T10231] nbd_init+0x181/0x320 [ 385.146585][T10231] do_one_initcall+0x120/0x6e0 [ 385.151977][T10231] kernel_init_freeable+0x5c2/0x910 [ 385.157802][T10231] kernel_init+0x1c/0x2b0 [ 385.162651][T10231] ret_from_fork+0x5d4/0x6f0 [ 385.167856][T10231] ret_from_fork_asm+0x1a/0x30 [ 385.173298][T10231] [ 385.173298][T10231] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 385.181282][T10231] __lock_acquire+0x12a6/0x1ce0 [ 385.186776][T10231] lock_acquire+0x179/0x350 [ 385.191830][T10231] __mutex_lock+0x193/0x10b0 [ 385.196946][T10231] elevator_change+0x103/0x400 [ 385.202322][T10231] elv_iosched_store+0x2eb/0x3a0 [ 385.207782][T10231] queue_attr_store+0x26b/0x310 [ 385.213149][T10231] sysfs_kf_write+0xf2/0x150 [ 385.218425][T10231] kernfs_fop_write_iter+0x354/0x510 [ 385.224217][T10231] vfs_write+0x6c4/0x1150 [ 385.229154][T10231] ksys_write+0x12a/0x250 [ 385.234023][T10231] do_syscall_64+0xcd/0x490 [ 385.239039][T10231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.245451][T10231] [ 385.245451][T10231] other info that might help us debug this: [ 385.245451][T10231] [ 385.255929][T10231] Chain exists of: [ 385.255929][T10231] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#57 [ 385.255929][T10231] [ 385.270101][T10231] Possible unsafe locking scenario: [ 385.270101][T10231] [ 385.277732][T10231] CPU0 CPU1 [ 385.283301][T10231] ---- ---- [ 385.288752][T10231] lock(&q->q_usage_counter(io)#57); [ 385.294215][T10231] lock(fs_reclaim); [ 385.300759][T10231] lock(&q->q_usage_counter(io)#57); [ 385.308656][T10231] lock(&q->elevator_lock); [ 385.313261][T10231] [ 385.313261][T10231] *** DEADLOCK *** [ 385.313261][T10231] [ 385.321739][T10231] 7 locks held by syz.3.1186/10231: [ 385.326931][T10231] #0: ffff88807fb9e9b8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 385.335993][T10231] #1: ffff88807ca34428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 385.345057][T10231] #2: ffff88804d8f4088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 385.355262][T10231] #3: ffff888142f860f8 (kn->active#137){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 385.365527][T10231] #4: ffff888026597988 (&set->update_nr_hwq_lock){++++}-{4:4}, at: elv_iosched_store+0x337/0x3a0 [ 385.376225][T10231] #5: ffff888026581448 (&q->q_usage_counter(io)#57){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 385.388083][T10231] #6: ffff888026581480 (&q->q_usage_counter(queue)#9){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 385.399920][T10231] [ 385.399920][T10231] stack backtrace: [ 385.405886][T10231] CPU: 0 UID: 0 PID: 10231 Comm: syz.3.1186 Not tainted 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 385.405908][T10231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 385.405919][T10231] Call Trace: [ 385.405924][T10231] [ 385.405931][T10231] dump_stack_lvl+0x116/0x1f0 [ 385.405964][T10231] print_circular_bug+0x275/0x350 [ 385.405995][T10231] check_noncircular+0x14c/0x170 [ 385.406015][T10231] __lock_acquire+0x12a6/0x1ce0 [ 385.406036][T10231] lock_acquire+0x179/0x350 [ 385.406065][T10231] ? elevator_change+0x103/0x400 [ 385.406096][T10231] ? __pfx___might_resched+0x10/0x10 [ 385.406123][T10231] ? elevator_change+0x103/0x400 [ 385.406139][T10231] __mutex_lock+0x193/0x10b0 [ 385.406151][T10231] ? elevator_change+0x103/0x400 [ 385.406167][T10231] ? enable_work+0x245/0x340 [ 385.406180][T10231] ? __pfx_xa_find_after+0x10/0x10 [ 385.406195][T10231] ? __pfx___mutex_lock+0x10/0x10 [ 385.406209][T10231] ? blk_mq_cancel_work_sync+0xd8/0x110 [ 385.406222][T10231] ? __pfx_blk_mq_cancel_work_sync+0x10/0x10 [ 385.406238][T10231] ? elevator_change+0x103/0x400 [ 385.406254][T10231] elevator_change+0x103/0x400 [ 385.406271][T10231] elv_iosched_store+0x2eb/0x3a0 [ 385.406289][T10231] ? __pfx_elv_iosched_store+0x10/0x10 [ 385.406309][T10231] ? __mutex_trylock_common+0xe9/0x250 [ 385.406328][T10231] ? __pfx_elv_iosched_store+0x10/0x10 [ 385.406345][T10231] queue_attr_store+0x26b/0x310 [ 385.406360][T10231] ? __pfx_queue_attr_store+0x10/0x10 [ 385.406379][T10231] ? find_held_lock+0x2b/0x80 [ 385.406397][T10231] ? sysfs_file_kobj+0xe4/0x290 [ 385.406413][T10231] ? __pfx_queue_attr_store+0x10/0x10 [ 385.406427][T10231] sysfs_kf_write+0xf2/0x150 [ 385.406442][T10231] kernfs_fop_write_iter+0x354/0x510 [ 385.406455][T10231] ? __pfx_sysfs_kf_write+0x10/0x10 [ 385.406470][T10231] vfs_write+0x6c4/0x1150 [ 385.406486][T10231] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 385.406500][T10231] ? __pfx___mutex_lock+0x10/0x10 [ 385.406512][T10231] ? __pfx_vfs_write+0x10/0x10 [ 385.406532][T10231] ksys_write+0x12a/0x250 [ 385.406547][T10231] ? __pfx_ksys_write+0x10/0x10 [ 385.406565][T10231] do_syscall_64+0xcd/0x490 [ 385.406577][T10231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.406592][T10231] RIP: 0033:0x7f566d58eb69 [ 385.406604][T10231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 385.406619][T10231] RSP: 002b:00007f566e435038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 385.406633][T10231] RAX: ffffffffffffffda RBX: 00007f566d7b6160 RCX: 00007f566d58eb69 [ 385.406643][T10231] RDX: 00000000001098c7 RSI: 00002000000002c0 RDI: 0000000000000004 [ 385.406652][T10231] RBP: 00007f566d611df1 R08: 0000000000000000 R09: 0000000000000000 [ 385.406666][T10231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 385.406675][T10231] R13: 0000000000000000 R14: 00007f566d7b6160 R15: 00007ffd61a8eca8 [ 385.406688][T10231]