last executing test programs: 18.208172088s ago: executing program 0 (id=481): mmap$auto(0x0, 0x20009, 0x1000, 0xeb1, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x167f02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) futex$auto(0x0, 0x5, 0x1ff, 0x0, 0x0, 0xfffffffa) bpf$auto_BPF_BTF_LOAD(0x12, &(0x7f0000000080)=@batch={0x6, 0x200, 0x2, 0x4, 0x8001, r0, 0x3, 0x17}, 0x2) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/tracing/events/vmalloc/purge_vmap_area_lazy/enable\x00', 0x883, 0x0) mmap$auto(0x7, 0x2020009, 0xffffffff, 0xffffffffffffff14, 0xfffffffffffffffa, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x80202, 0x0) sendfile$auto(0xffffffffffffffff, r2, 0x0, 0x400000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000380), r3) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f00000004c0)="08fb3f912e059a0974b97d12b662177923d6a26be18827ecbcb2e375d897815c101987237a2e70c12e2666a258163c45360a9d27e3e9620a9139f938db2e7edf7cea0ef0eb149eeec08a866c22d372e84bd85ca3c030cc8bb7833421991011c26b8b83cb353ef4eb5c3dbe2fbe3e68644b0217ee525f1969fe") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x15, 0x0) fsopen$auto(0x0, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffffffff, 0x8000000008011, 0x3, 0x8000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) read$auto(0x3, 0x0, 0x7) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001ff, 0x7, 0xd3e, 0x20, 0x9687, 0x100000000000003, 0x3c2a19d5, 0x6, 0x3, 0x62, 0xf8, 0x7, 0x6d3f, 0x6, 0xa, 0xfffffffffffffffe]}, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000405000000ffdbdf25050000000c00010006000000000000000c0001000e000000000000000c000100feffffffffffffff0c0001000200080000000000"], 0x44}, 0x1, 0x0, 0x0, 0x48000}, 0x4004804) 17.146540242s ago: executing program 0 (id=486): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000280), 0xffffffffffffffff) read$auto_rng_chrdev_ops_core(0xffffffffffffffff, &(0x7f0000000000)=""/70, 0x46) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.1/usb2/power/runtime_active_time\x00', 0x100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000040)=""/222, 0xde) rename$auto(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f00000002c0)={0x428, r1, 0x201, 0x70bd2c, 0x25dfdbff, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x4}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x410, 0x1, 0x0, 0x1, [@nested={0x40b, 0x139, 0x0, 0x1, [@nested={0x3a9, 0xeb, 0x0, 0x1, [@nested={0x2b8, 0xba, 0x0, 0x1, [@nested={0x2ae, 0xf8, 0x0, 0x1, [@generic="42b0014a421c0a91e897befa7ad7074ad00bbfd3429572bd6a243efa7f7a83fdd037c790b9fcf2ab37d2c5bad60b6ba3adce74ae62e2cc95d2295c012fd24f97e61681b2478ba407f3802369fd6fedb1e2eb879e10222dc6c2f96bb53c80bedc0552cea952be38f64e6da511927dd3e84d1fc9cd7b56a361b5069bd08eedc9f0d671fe16818f0315daa2b43ad2f556f70803d54b7bc0a894dd07c06282da692b8d14cd2bae831bdbc6dc1b31282dfadcc488e114e1ebee9dbae30663239df2d2506c9013206fc1f3e0", @generic, @generic="914b967bd511ffc78c5b152223dd3a41fde5ff590301555045ea10e0f95961d86844b3b5c0d9eb2b82728fd4faa45a99d98981aa4ffdb225007e149d654626283f97f1c9a9e248c8b045023cea3c58580405f9464b86a5b79af1e504c11c3e5d66044cb36f61ff1ab28919c14607c77a9ac18f7509829d603ee3b0bd5f45f0e6bc08567f94e693b2853af61e5492be344ec17ea93c655dc6f5abfd4c9c21c10608a485c682859741087c0b776a6bae5757e72ccd2ac3e59ca4328bcedc7e2a5b0063ae1c31e5090326108bfd43b94cbc98fe7a6ced4a5619c00b37dd3985178e16", @typed={0xc, 0x14c, 0x0, 0x0, @u64=0x2}, @nested={0x50, 0x84, 0x0, 0x1, [@nested={0x4c, 0x76, 0x0, 0x1, [@generic="81b6749b8940bc299d333219963c5cf13616a257e9867ff4", @nested={0x10, 0xc5, 0x0, 0x1, [@typed={0x4, 0x1d}, @typed={0x8, 0x55, 0x0, 0x0, @fd}]}, @nested={0x1f, 0x5c, 0x0, 0x1, [@generic="76fe49abffb72005525040a523d378b731d805ea2dbcbe", @nested={0x4, 0x70}]}]}]}, @generic="8ece5af5bf9e1e4cf25513b9e8c5170f2f3c68e061e7b07955f5eb96d8f96c09279d04bcba51a3796f7f265a539c36b85cca7b6f0fc7f712cf074947c97f0463f494af1ab61ad1b8d3f3d1353e9d8ebe02d241184d970af78e062133620724aa5fe1377df478d2aecd114364fe00d3b133870a83bd73d7b0bb0647dfbc5b43852ca2989edf34c21ba8ee0710b9296c09a1c1b1f0259a1df9f1982c9a", @typed={0x8, 0x3fff, 0x0, 0x0, @u32=0xd799}]}, @nested={0x4, 0x158}]}, @generic="29312edbfabbfd8604808de3f8611fed169f9ae387ff40829dd84a0b2e7532c1b20f5d5d0b9941d386c54b6ab0f1c9ed5aabfd11753eef70dbd7d054c2660e3a34d6212098802ebfab98ac2136182418cd3eb6690ccaabfe75f2a53b1a1aeb95761404700e96c9c464cc31b3c789330a9313d208a5a9ad2c1b6c40633048067dad613688c3de88b3a826721ccd42b389710d7335053003acaa5f61e1b845ddedd42954bd9f5d485f81ef152f50511a36b3830a79a06a9c59e32df1859e0ffea0cdd89189720b161fac140a740ac323f3dc777f992acc939c88ce16f07113949b655ecd6dce5d1f8aefd1ee968a"]}, @generic="f50687b2d1d228b299978d0530b0ee260ce9bfb88ec4664681ea603b6a1d256afea55449170e0feac5e9217786b2af212a592a501939cbe610a7863485b3ea1c1ef28bf663e663a5e3f3d4cd0f1dd7b4d449ad00769c", @generic="70bc8698ec"]}]}]}, 0x428}, 0x1, 0x0, 0x0, 0x44000}, 0x4000048) 16.975006826s ago: executing program 0 (id=487): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x44eb2, 0xd, 0x300000000000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x1, 0x6, 0x8, 0x7fffffff, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c47, 0x4, 0x100, 0x7ffffffb, 0x101, 0x800, 0x3}, {0x8, 0x1, 0x52, 0x5, 0x2, 0x40, 0x76c5, 0x8, 0x100000000}}) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/ocfs2/max_locking_protocol\x00', 0xa2500, 0x0) pread64$auto(r2, 0x0, 0x8, 0x10000000000) r3 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x181080, 0x98) r4 = open_by_handle_at$auto(r3, &(0x7f0000000140)={0x8, 0x20002, "0100000000000000"}, 0xc) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) semctl$auto(0x1ff, 0x2, 0x13, 0x1) io_uring_enter$auto(0xffffffffffffffff, 0x2, 0xffffffff, 0x3, 0x0, 0x6) getsockopt$auto_SO_NO_CHECK(r4, 0x8, 0xb, &(0x7f0000000000)='\x00', &(0x7f0000000180)=0xff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003f2, 0x15) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) madvise$auto(0x0, 0x200007, 0x19) mmap$auto(0x10000, 0xa, 0xdf, 0x9b72, 0x2, 0x8000) mprotect$auto(0x0, 0x806121, 0x6) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0x20443, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x181881, 0x0) ioctl$auto_XFS_IOC_FD_TO_HANDLE(r1, 0xc038586a, &(0x7f00000004c0)={r0, &(0x7f0000000680)="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"/481, 0xfffffffd, &(0x7f0000000300)="ea3bafcf2dd456cf910f0ba1f953f0bb4aae9f9278a6a08a72e0d143a79db047c8ae8e37afb3d08dd39b118a18c451132a63bce6c9ee83f170efaf57bb6d5dade71072d45d6a6a9fe1e6fba3c750ae6a851061d7e4e1a073cec70d10280e07d56b34ba8f0215713d9328940358cea3ffcbeafc0573050b3985ab123ebc16dec0b20da532d3841f330388ffa36713f1c26ec0635b798ad10b49e62720160aaaab7048fd41fa33b0", 0x9, &(0x7f00000003c0)="2f7a0ffc98dfacf338f3f02276f398216db9a8a12e51c01eeab37f6145f6480dbb5d50ec57ac2ff19343522b4af243db86a33c9f2f2c7f4e2a43d9194d7163943d579409e94b2eaed238ea87e745ad27e7cbe6c159c97937f88d3e28bdd962c2fd64fd30b0f31a7e8bb9d222283ad773b9596c6d447060ee26fa1e8da359d8996db0fa35bddd54c0104001aebf0e2b6ddde2733756cca10b92ab1ab488db305e7274cdc3239326a63926f77b55192d3095bb7f9273d0e7a01a", &(0x7f0000000480)=0x1}) r5 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/tracing/uprobe_events\x00', 0x302, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/nbd3/queue/nr_requests\x00', 0x1, 0x0) pwrite64$auto(r4, &(0x7f0000000100)='/dev/sda1\x00', 0xc, 0x7) write$auto_uprobe_events_ops_trace_uprobe(r5, &(0x7f0000000080)="706f3a82be14e5d03b0d3595ad0600000000000000000000002e7d44fb6d7cf5f7cefa356fa0074692ac2cdcf012abddaf9805452463554675444a50b7620291192e36796568b02296d1cd757f5a931ac38795f2d0ffb26c0f4e1d115d7070db23fca15418915f0df30fbb41a3272843992cd9a2051720dc13215149cfbb57", 0xc) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) 15.904178385s ago: executing program 0 (id=492): r0 = bpf$auto(0x1c, 0x0, 0x92) socket(0x10, 0x2, 0x8) clock_gettime$auto(0xa, 0x0) mmap$auto(0x0, 0x400008, 0x200, 0x9b72, 0x2, 0x8000) r1 = openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) lseek$auto(r1, 0x0, 0x2) unshare$auto(0x40000080) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) write$auto(0x4, 0x0, 0x100082) poll$auto(0x0, 0x5, 0xb) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x0, 0x1, 0x948b, 0x9, 0x15f4da06, 0x6, 0x10, 0x64, 0x2, 0xfff, 0xb, 0x7df, 0x2, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x800, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x80000000, 0x9, 0xffffdfffffffff81, 0x4]}, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) setsockopt$auto_SO_OOBINLINE(0xffffffffffffffff, 0x8, 0xa, &(0x7f0000000080)='\\),*C%$\x00', 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x0) read$auto_fragmentation_threshold_ops_(r1, 0x0, 0x0) r4 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/mem\x00', 0x401, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r5, 0x4b63, r5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) bpf$auto_BPF_MAP_DELETE_BATCH(0x1b, &(0x7f0000000100)=@info={r3, 0x4, 0x6}, 0x8) write$auto_proc_mem_operations_base(r4, &(0x7f0000001680)="a7", 0xfffffc96) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0x541b, 0xffffffffffffffff) 14.120847555s ago: executing program 0 (id=496): mmap$auto(0xfffffffffffffffd, 0x40009, 0xdf, 0x10, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_ptdump_fops_(0xffffffffffffff9c, &(0x7f0000000140), 0x840, 0x0) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_l2tp(0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r1, 0x0, 0xfffffdf1) linkat$auto(r1, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xf6\x04W\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xed\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\x9bg\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x7, 0x0) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$auto(0x3, 0x6f2d, 0x2000) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000180)='nfsd\x00', 0x8, 0x0) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x800000001, &(0x7f0000000280)={&(0x7f0000000080), 0x1ffffffff}, 0x6, 0x0) r2 = bpf$auto(0x5, &(0x7f0000000100)=@task_fd_query={0x0, 0xffffffffffffffff, 0x10000, 0x3, 0x8, 0x50, 0xffffffffffffffff, 0x9, 0x4}, 0xf1) sendmsg$auto_IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001800)={&(0x7f0000001880)=ANY=[@ANYBLOB="58130000", @ANYRES16=0x0, @ANYBLOB="080029bd7000fbdbc1250800000044130380b20069800400cf8073afe626b8407a0b77e406fb25aac4e4213359841bc2ab20604b9d0aa32217d5539240db9ad3cb2a1616b63faa40af9fa934d13e11a830d2c0af32123ab1e76ae08190177132234884ea20aefae194dddbeb8b0c6507b6c0dced119de9e03b691a2611fd2f525dd7cedbd8044e792364265365d285e3568d419e7858169d403ccb60b8204df798c2356a5666984fa6341f12573d0ed6c9f916fade5a716407c98113e7d70000e24fc47a61866066c0f6c59766892f1c421a4aa734bfb512a8ed1d60c50a3c0995e1e87581a6ac8649d4182b642b2d989fea81ea54e3bfc9abeedbeeca13a50fbf8825900100000001000000a3ad4876329d7ba1f1568a000000007c66d2749d550c34e376f540cc623e28123d655cf27082371183cc3beb87f1c8bd9c4212bfbef4080054003b4880904265cd2ee2aebddc3072a468aca265f09ccb95f5d5e149a19ff2947baf000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x1358}}, 0x8011) mknod$auto(&(0x7f0000000040)='&&\x00', 0xcb, 0x6862) getxattrat$auto(r1, &(0x7f0000000000)='&&\x00', 0x47d, 0x0, 0x0, 0x1ff) r3 = gettid() process_vm_readv$auto(r3, &(0x7f0000000200)={&(0x7f00000001c0), 0x7fffffffffffffff}, 0x3, 0x0, 0xbd, 0x101) mprotect$auto(0x0, 0x8000000000000001, 0x8) syz_genetlink_get_family_id$auto_ila(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_ILA_CMD_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x40014}, 0x40) read$auto(r0, 0x0, 0x11b5) socket(0x10, 0x2, 0x15) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x26044840}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa902, 0x0) write$auto(r4, &(0x7f0000000040)='.G\x1f*@sys\x00\xe7\xc9 \x8f\x10!\x11\xd4\x9by\xa8\xb2\x89c\xf8\xc41\xd4\x0f\x82\x8d\xd2\x04\x0f\xf6\xa0\xf7,O\x1d\t8\xb9H\xd5\xc4\xbb\x8f\x13\x94%\xcc\x0e\x9eT\xc1}+\x02J\xb9\x80\xe7\xb3<\x9a\xf1B\x13\xb7P\x9b\xce~\xff&zQ\xa8\x97\n\xb2\xf7\x15Z\x05\x8cl\x04\xca\x954\xdd3\xf9\xa3\x1e#,\xb7\xd2\xa6\x8d\x13\xd0\xf0\x14\x9a\xfa\xed\x9d\xa1\x98P.\'\xccA\x8b\xff\x82\xf8\xc3\xa9\xb6\xc3\x80E\xfc\xe3\xc6\x8d\xb8uh\x9f\xd1!\xa3\xe0dR\xda?\xdc:\xbd\x15X%\x84\xd2yL\x05\xaeV$\xda\xcd\xa1}_\xe0\x9c\x87\xaa\xa1\x1f\x93(\x96}\"sU.2\x1e\xb8\x01U\x8f\xe5\x7f]L\xca\xa2\x9b\x92ZYE\xd2\xe1<4\x9c\x85\x04\x86l2\x8e\xb2\x9e\x11\x82s\xd7\xe3\xdd\xdb\x041\xb2\x1c\xac@\x16\xb3sn\xec\r\x11J*\xbb\xd6\xde\x86v\x83T\xb1\xae\x91{_\xd7JK\xda\x01i#\xe89\x17\xaf\x03j5\r\xce\a\x1dl/#\x96I0xffffffffffffffff, [], {0x9, 0x6, 0xf, 0x29f, 0x100, 0x2, 0x101, 0x4000006, 0x2000}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x104, 0x8, 0x100000000}}) futex_wake$auto(0x0, 0x5, 0x8, 0x8a) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYRESHEX=r3, @ANYRESOCT=0x0, @ANYRESHEX=r3], 0x28}, 0x1, 0x0, 0x0, 0x4890}, 0x2000c840) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd96502"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sched_rt_period_us\x00', 0x101202, 0x0) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x1c1402, 0x0) write$auto(r5, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) unshare$auto(0x20000080) sendfile$auto(r4, r4, 0x0, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="c5c40000", @ANYBLOB=' '], 0x1ac}}, 0x40000) r6 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x44814}, 0x2004c0c4) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r7 = socket(0x11, 0x3, 0x2) getsockopt$auto(r7, 0x107, 0x8, 0x0, 0x0) sendmmsg$auto(r6, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x8) r8 = socket(0x10, 0x0, 0x6) mmap$auto(0x4, 0x7fffffffffffffff, 0xdf, 0x9b72, r8, 0x8000) r9 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) sendfile$auto(r9, r9, 0x0, 0x7) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) msgctl$auto(0x9, 0x1002, &(0x7f0000000100)={{0x5, 0xee01, 0x0, 0x7, 0x0, 0x1000, 0x101}, &(0x7f0000000000)=0x5, &(0x7f00000001c0)=0x3, 0x6, 0x5, 0x5, 0x90, 0x3, 0xc, 0x8, 0x3f90, @raw=0x4}) 606.614429ms ago: executing program 0 (id=534): mmap$auto(0x0, 0x1, 0xdf, 0x9b72, 0x2, 0x8000) r0 = syz_genetlink_get_family_id$auto_802_15_4_mac(&(0x7f0000000100), 0xffffffffffffffff) acct$auto(&(0x7f00000001c0)='#db~/buse\x00') sendmsg$auto_IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) mmap$auto(0x0, 0x400008, 0x5f, 0x9b72, 0x2, 0x8000) ioctl$auto_SNDRV_PCM_IOCTL_WRITEI_FRAMES2(0xffffffffffffffff, 0x40184150, &(0x7f0000000440)={0x2, &(0x7f0000000200)="5bba5978d64ebf7974c55a510f7ed842a0a109baef378ef4ba6b30c9a1b19edcc739a063b06e0fc75d017634746e4499970033b115f1543ee34b89f5883f393dbc9caf6fdd9ff4bca8ef0504f32968aa9859a40e4212069b0902563abcebddb6e093ece6c30c6caf9e1fea3479f3228324017dda020ee2a765c6d12de0a471b362a0d61090b98933ea66863478119dea8170de4b6916c0bc7a822b1c0879dbf2cd9a1f0f4f5bfd6d787a14ca50e1ffac1b171c8a6dcaf28e6d56f10ed93f54a2c9bf910d3e640742da149bab60e21741652635ca", 0x9e3}) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/loop8/queue/atomic_write_unit_max_bytes\x00', 0x400, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) statmount$auto(0x0, &(0x7f0000000300)={0x7, 0x8, 0x1, 0x80000003, 0x2, 0x1, 0xff, 0xbad, 0xd0, 0xae0000000000, 0x8001, 0x1e2b, 0x8, 0x7fff, 0x9, 0x46c8ace, 0x80000001, 0x400000, 0x3ff, 0x6a, 0xc2a, 0x2, 0xbf64, 0x4, 0x7, 0x4, 0x9, 0x8, 0x8001, 0x1, 0x2009, [0x101, 0xe3, 0x3, 0x1, 0x10000000007, 0x40000000000000e, 0x2000000000003, 0x6, 0xe, 0xffffffffffffa7e2, 0x2000000000000000, 0x7fffffff, 0x4b, 0x5, 0x9, 0x8, 0xffffffffffffff96, 0x7fffffff, 0xa1a4, 0xcf, 0x7fffffffffffffff, 0xffffffffffffff40, 0x2, 0x1a, 0x8001000000000000, 0x3ff, 0x9, 0xe, 0x3c, 0x9, 0x4, 0xfffffffffffefff8, 0x4, 0x3, 0x9, 0x3, 0x7fffffff, 0x100, 0x142, 0xe29, 0x2, 0x7, 0x7]}, 0x2, 0xef) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r1, 0x4400ae8f, &(0x7f00000000c0)={0xdd}) ioctl$auto_KVM_CREATE_VM(r1, 0xae80, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0x18b) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/netfilter/nf_log/3\x00', 0xa0202, 0x0) sendfile$auto(r4, r4, 0x0, 0xd) fallocate$auto(r3, 0x0, 0x7, 0x4cbd5d) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/controlC0\x00', 0x0, 0x0) r5 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec26\x00', 0x40000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r5, 0xc05c6104, &(0x7f0000000100)={"0e00", 0x0, 0x6, 0x2, 0x9b0, 0x469, "02bb0000ecff090000007646222ce1", '\x00', "0001410c", "b000", ["e2400305b0b60000000060c1", "70d9a9a3af9f39d000000001", "ef5ac4927ad89c5c00"]}) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r5, 0xc05c6104, 0x0) write$auto(0x3, 0x0, 0x400000000000050) getsockopt$auto(0xffffffffffffffff, 0x0, 0x53, 0x0, 0x0) 0s ago: executing program 1 (id=535): close_range$auto(0x2, 0x8, 0x0) r0 = bpf$auto(0x5, &(0x7f0000000000)=@bpf_attr_0={0x8000, 0x1, 0xffffff7f, 0x7, 0x5, 0xffffffffffffffff, 0x80000001, "787d66d54a620eab7f736e854ef61529", 0x0, 0xffffffffffffffff, 0x7, 0xffff4e8b, 0x2, 0x1}, 0x7) socket(0x28, 0x5, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c72da808bf9779d790fb28"], 0x2c}, 0x1, 0x0, 0x0, 0x4000014}, 0x400c000) socket(0x10, 0x2, 0x4) (async) r1 = socket(0x10, 0x2, 0x4) write$auto(r1, &(0x7f0000000000)='-\x00', 0x2fb) getrlimit$auto(0xffffff0c, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/rpc/auth.unix.ip/content\x00', 0x121040, 0x0) pread64$auto(r2, 0x0, 0x100006, 0xc982) (async) pread64$auto(r2, 0x0, 0x100006, 0xc982) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) connect$auto(r0, &(0x7f00000000c0)=@rc={0x1f, @none, 0x1}, 0x0) read$auto(0x3, 0x0, 0x8080) (async) read$auto(0x3, 0x0, 0x8080) openat$auto_ftrace_event_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/filter\x00', 0x2, 0x0) (async) openat$auto_ftrace_event_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/filter\x00', 0x2, 0x0) kernel console output (not intermixed with test programs): red blocking state [ 101.398667][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.459434][ T5629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.500827][ T5629] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.528443][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.535989][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.568585][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.575774][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.597666][ T5635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.612039][ T5639] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.701693][ T5634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.722207][ T5635] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.777363][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.784606][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.815694][ T5634] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.844331][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.851614][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.881992][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.889229][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.931894][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.939124][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.789038][ T5639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.971470][ T5631] Bluetooth: hci0: command tx timeout [ 102.987974][ T5639] veth0_vlan: entered promiscuous mode [ 103.041477][ T5629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.050497][ T5631] Bluetooth: hci1: command tx timeout [ 103.073692][ T5639] veth1_vlan: entered promiscuous mode [ 103.133878][ T5631] Bluetooth: hci2: command tx timeout [ 103.139367][ T50] Bluetooth: hci3: command tx timeout [ 103.232108][ T5629] veth0_vlan: entered promiscuous mode [ 103.247568][ T5635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.278021][ T5634] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.294225][ T5629] veth1_vlan: entered promiscuous mode [ 103.307444][ T5639] veth0_macvtap: entered promiscuous mode [ 103.341684][ T5639] veth1_macvtap: entered promiscuous mode [ 103.403655][ T5639] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.438652][ T5639] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.458606][ T5635] veth0_vlan: entered promiscuous mode [ 103.475240][ T5629] veth0_macvtap: entered promiscuous mode [ 103.485746][ T5634] veth0_vlan: entered promiscuous mode [ 103.503495][ T5629] veth1_macvtap: entered promiscuous mode [ 103.512749][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.522297][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.542417][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.551787][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.563153][ T5635] veth1_vlan: entered promiscuous mode [ 103.583146][ T5634] veth1_vlan: entered promiscuous mode [ 103.649070][ T5629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.685826][ T5629] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.744691][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.753736][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.765295][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.791694][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.807349][ T5635] veth0_macvtap: entered promiscuous mode [ 103.823718][ T5634] veth0_macvtap: entered promiscuous mode [ 103.835106][ T5635] veth1_macvtap: entered promiscuous mode [ 103.848657][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.858744][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.878384][ T5634] veth1_macvtap: entered promiscuous mode [ 103.943617][ T5635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.984083][ T5635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.038948][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.049850][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.062189][ T5634] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.072471][ T87] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.082388][ T87] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.120730][ T48] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.130969][ T48] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.151671][ T48] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.162357][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.172752][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.181476][ T1163] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.206367][ T5634] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.264512][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.274580][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.295419][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.306306][ T57] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.347008][ T5639] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 104.437754][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.451876][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.568991][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.600268][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.677347][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.687170][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.774809][ T50] Bluetooth: hci3: unexpected event 0x1d length: 6 > 5 [ 104.787806][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.831914][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.050985][ T50] Bluetooth: hci0: command tx timeout [ 105.140852][ T50] Bluetooth: hci1: command tx timeout [ 105.211191][ T5631] Bluetooth: hci2: command tx timeout [ 105.217018][ T50] Bluetooth: hci3: command tx timeout [ 105.491192][ T5790] FAULT_INJECTION: forcing a failure. [ 105.491192][ T5790] name failslab, interval 1, probability 0, space 0, times 1 [ 105.515961][ T5790] CPU: 0 UID: 0 PID: 5790 Comm: syz.2.3 Not tainted syzkaller #0 PREEMPT(full) [ 105.516006][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 105.516033][ T5790] Call Trace: [ 105.516044][ T5790] [ 105.516057][ T5790] dump_stack_lvl+0x100/0x190 [ 105.516104][ T5790] should_fail_ex.cold+0x5/0xa [ 105.516146][ T5790] should_failslab+0xc2/0x120 [ 105.516186][ T5790] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 105.516243][ T5790] ? do_kmem_cache_create+0x178/0x690 [ 105.516301][ T5790] do_kmem_cache_create+0x178/0x690 [ 105.516338][ T5790] ? kstrdup+0xb3/0xe0 [ 105.516383][ T5790] __kmem_cache_create_args+0x386/0x420 [ 105.516440][ T5790] copy_pid_ns+0xe2c/0x10a0 [ 105.516474][ T5790] ? __pfx_copy_pid_ns+0x10/0x10 [ 105.516516][ T5790] ? create_new_namespaces+0x30/0xac0 [ 105.516568][ T5790] create_new_namespaces+0x2aa/0xac0 [ 105.516620][ T5790] unshare_nsproxy_namespaces+0xf2/0x220 [ 105.516667][ T5790] ksys_unshare+0x438/0xab0 [ 105.516718][ T5790] ? __pfx_ksys_unshare+0x10/0x10 [ 105.516764][ T5790] ? xfd_validate_state+0x129/0x190 [ 105.516796][ T5790] ? ksys_write+0x1ac/0x250 [ 105.516845][ T5790] __x64_sys_unshare+0x31/0x40 [ 105.516893][ T5790] do_syscall_64+0x10b/0xf80 [ 105.516957][ T5790] ? clear_bhb_loop+0x40/0x90 [ 105.516998][ T5790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.517032][ T5790] RIP: 0033:0x7f3e9299cdd9 [ 105.517065][ T5790] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.517095][ T5790] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 105.517130][ T5790] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 105.517151][ T5790] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 105.517170][ T5790] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 105.517189][ T5790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.517206][ T5790] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 105.517247][ T5790] [ 105.903462][ T5790] __kmem_cache_create_args(pid_3) failed with error -22 [ 105.993522][ T5790] CPU: 0 UID: 0 PID: 5790 Comm: syz.2.3 Not tainted syzkaller #0 PREEMPT(full) [ 105.993566][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 105.993585][ T5790] Call Trace: [ 105.993596][ T5790] [ 105.993609][ T5790] dump_stack_lvl+0x100/0x190 [ 105.993653][ T5790] __kmem_cache_create_args.cold+0x33/0x6e [ 105.993707][ T5790] copy_pid_ns+0xe2c/0x10a0 [ 105.993751][ T5790] ? __pfx_copy_pid_ns+0x10/0x10 [ 105.993795][ T5790] ? create_new_namespaces+0x30/0xac0 [ 105.993849][ T5790] create_new_namespaces+0x2aa/0xac0 [ 105.993909][ T5790] unshare_nsproxy_namespaces+0xf2/0x220 [ 105.993961][ T5790] ksys_unshare+0x438/0xab0 [ 105.994017][ T5790] ? __pfx_ksys_unshare+0x10/0x10 [ 105.994066][ T5790] ? xfd_validate_state+0x129/0x190 [ 105.994103][ T5790] ? ksys_write+0x1ac/0x250 [ 105.994156][ T5790] __x64_sys_unshare+0x31/0x40 [ 105.994208][ T5790] do_syscall_64+0x10b/0xf80 [ 105.994258][ T5790] ? clear_bhb_loop+0x40/0x90 [ 105.994301][ T5790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.994348][ T5790] RIP: 0033:0x7f3e9299cdd9 [ 105.994376][ T5790] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.994405][ T5790] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 105.994433][ T5790] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 105.994451][ T5790] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 105.994468][ T5790] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 105.994486][ T5790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.994503][ T5790] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 105.994541][ T5790] [ 108.285940][ T5829] process 'syz.1.13' launched '/dev/fd/3' with NULL argv: empty string added [ 108.693464][ T5833] FAULT_INJECTION: forcing a failure. [ 108.693464][ T5833] name failslab, interval 1, probability 0, space 0, times 0 [ 108.711986][ T5833] CPU: 1 UID: 0 PID: 5833 Comm: syz.2.14 Not tainted syzkaller #0 PREEMPT(full) [ 108.712032][ T5833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 108.712049][ T5833] Call Trace: [ 108.712059][ T5833] [ 108.712070][ T5833] dump_stack_lvl+0x100/0x190 [ 108.712107][ T5833] should_fail_ex.cold+0x5/0xa [ 108.712146][ T5833] should_failslab+0xc2/0x120 [ 108.712190][ T5833] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 108.712241][ T5833] ? do_kmem_cache_create+0x178/0x690 [ 108.712287][ T5833] do_kmem_cache_create+0x178/0x690 [ 108.712324][ T5833] ? kstrdup+0xb3/0xe0 [ 108.712359][ T5833] __kmem_cache_create_args+0x386/0x420 [ 108.712413][ T5833] copy_pid_ns+0xe2c/0x10a0 [ 108.712448][ T5833] ? __pfx_copy_pid_ns+0x10/0x10 [ 108.712491][ T5833] ? create_new_namespaces+0x30/0xac0 [ 108.712544][ T5833] create_new_namespaces+0x2aa/0xac0 [ 108.712596][ T5833] unshare_nsproxy_namespaces+0xf2/0x220 [ 108.712644][ T5833] ksys_unshare+0x438/0xab0 [ 108.712695][ T5833] ? __pfx_ksys_unshare+0x10/0x10 [ 108.712738][ T5833] ? ksys_write+0x1ac/0x250 [ 108.712782][ T5833] __x64_sys_unshare+0x31/0x40 [ 108.712830][ T5833] do_syscall_64+0x10b/0xf80 [ 108.712877][ T5833] ? clear_bhb_loop+0x40/0x90 [ 108.712926][ T5833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.712961][ T5833] RIP: 0033:0x7f3e9299cdd9 [ 108.712987][ T5833] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.713016][ T5833] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 108.713047][ T5833] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 108.713068][ T5833] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 108.713084][ T5833] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 108.713102][ T5833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.713121][ T5833] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 108.713159][ T5833] [ 108.717331][ T5833] __kmem_cache_create_args(pid_3) failed with error -22 [ 108.972910][ T5833] CPU: 1 UID: 0 PID: 5833 Comm: syz.2.14 Not tainted syzkaller #0 PREEMPT(full) [ 108.972957][ T5833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 108.972977][ T5833] Call Trace: [ 108.972987][ T5833] [ 108.972999][ T5833] dump_stack_lvl+0x100/0x190 [ 108.973043][ T5833] __kmem_cache_create_args.cold+0x33/0x6e [ 108.973096][ T5833] copy_pid_ns+0xe2c/0x10a0 [ 108.973134][ T5833] ? __pfx_copy_pid_ns+0x10/0x10 [ 108.973179][ T5833] ? create_new_namespaces+0x30/0xac0 [ 108.973235][ T5833] create_new_namespaces+0x2aa/0xac0 [ 108.973290][ T5833] unshare_nsproxy_namespaces+0xf2/0x220 [ 108.973342][ T5833] ksys_unshare+0x438/0xab0 [ 108.973397][ T5833] ? __pfx_ksys_unshare+0x10/0x10 [ 108.973445][ T5833] ? ksys_write+0x1ac/0x250 [ 108.973483][ T5833] __x64_sys_unshare+0x31/0x40 [ 108.973521][ T5833] do_syscall_64+0x10b/0xf80 [ 108.973558][ T5833] ? clear_bhb_loop+0x40/0x90 [ 108.973588][ T5833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.973617][ T5833] RIP: 0033:0x7f3e9299cdd9 [ 108.973636][ T5833] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.973660][ T5833] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 108.973683][ T5833] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 108.973699][ T5833] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 108.973713][ T5833] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 108.973728][ T5833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.973742][ T5833] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 108.973773][ T5833] [ 109.319973][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c2!!! [ 110.079226][ T5847] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 110.107255][ T5848] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 110.326139][ T50] Bluetooth: hci1: unexpected event 0x1c length: 725 > 5 [ 111.962718][ T5870] netlink: 28 bytes leftover after parsing attributes in process `syz.1.23'. [ 112.008650][ T5877] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 112.915380][ T5888] ubi0: attaching mtd0 [ 112.937100][ T5888] ubi0: scanning is finished [ 112.965526][ T5888] ubi0: empty MTD device detected [ 113.632270][ T5888] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 113.725124][ T5888] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 113.838472][ T5888] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 113.938670][ T5888] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 114.111194][ T5888] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 114.160827][ T5888] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 114.202406][ T5888] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1126116317 [ 114.273133][ T5888] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 114.370782][ T5889] ubi0: detaching mtd0 [ 114.375754][ T5903] ubi0: background thread "ubi_bgt0d" started, PID 5903 [ 114.467310][ T5889] ubi0: mtd0 is detached [ 114.505212][ T50] block nbd0: Receive control failed (result -32) [ 115.661250][ T5917] mmap: syz.3.30 (5917) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 115.953832][ T5923] syz.3.30 uses obsolete (PF_INET,SOCK_PACKET) [ 116.323454][ T50] Bluetooth: hci2: unexpected event 0x1d length: 6 > 5 [ 116.597877][ T5925] netlink: 342 bytes leftover after parsing attributes in process `syz.1.31'. [ 118.917446][ T5965] netlink: 354 bytes leftover after parsing attributes in process `syz.3.37'. [ 118.956763][ T5965] Zero length message leads to an empty skb [ 122.506779][ T6004] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 122.516497][ T6004] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 122.615570][ T6004] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 122.692144][ T6004] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 122.719902][ T6004] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 122.800385][ T6004] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 122.878036][ T6004] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 122.894635][ T6004] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 122.924783][ T6004] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 123.000430][ T6004] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 123.024373][ T6004] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 123.072629][ T6004] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 123.210267][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 123.727445][ T6046] netlink: 12 bytes leftover after parsing attributes in process `syz.1.45'. [ 123.994251][ T50] block nbd1: Receive control failed (result -32) [ 124.232263][ T6060] netlink: 8 bytes leftover after parsing attributes in process `syz.1.47'. [ 124.729631][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 124.889643][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 125.062238][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 125.290549][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 126.036990][ T6085] block nbd0: shutting down sockets [ 126.653265][ T6094] zswap: compressor not available [ 126.800778][ T6083] FAULT_INJECTION: forcing a failure. [ 126.800778][ T6083] name failslab, interval 1, probability 0, space 0, times 0 [ 126.813822][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 126.833460][ T6083] CPU: 1 UID: 0 PID: 6083 Comm: syz.0.48 Not tainted syzkaller #0 PREEMPT(full) [ 126.833507][ T6083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 126.833535][ T6083] Call Trace: [ 126.833546][ T6083] [ 126.833559][ T6083] dump_stack_lvl+0x100/0x190 [ 126.833618][ T6083] should_fail_ex.cold+0x5/0xa [ 126.833661][ T6083] ? __register_sysctl_table+0xbe4/0x1650 [ 126.833707][ T6083] should_failslab+0xc2/0x120 [ 126.833748][ T6083] __kmalloc_noprof+0xe0/0x850 [ 126.833787][ T6083] __register_sysctl_table+0xbe4/0x1650 [ 126.833843][ T6083] ? __pfx___register_sysctl_table+0x10/0x10 [ 126.833889][ T6083] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 126.833937][ T6083] ? __asan_memcpy+0x3c/0x60 [ 126.833995][ T6083] register_pidns_sysctls+0x11d/0x1c0 [ 126.834029][ T6083] ? __ns_common_init+0x299/0x4b0 [ 126.834082][ T6083] copy_pid_ns+0x680/0x10a0 [ 126.834118][ T6083] ? __pfx_copy_pid_ns+0x10/0x10 [ 126.834153][ T6083] ? __pfx_copy_mnt_ns+0x10/0x10 [ 126.834206][ T6083] ? create_new_namespaces+0x30/0xac0 [ 126.834256][ T6083] create_new_namespaces+0x2aa/0xac0 [ 126.834308][ T6083] unshare_nsproxy_namespaces+0xf2/0x220 [ 126.834359][ T6083] ksys_unshare+0x438/0xab0 [ 126.834415][ T6083] ? __pfx_ksys_unshare+0x10/0x10 [ 126.834476][ T6083] ? xfd_validate_state+0x129/0x190 [ 126.834508][ T6083] ? ksys_write+0x1ac/0x250 [ 126.834564][ T6083] __x64_sys_unshare+0x31/0x40 [ 126.834614][ T6083] do_syscall_64+0x10b/0xf80 [ 126.834660][ T6083] ? clear_bhb_loop+0x40/0x90 [ 126.834706][ T6083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.834740][ T6083] RIP: 0033:0x7fa4e939cdd9 [ 126.834774][ T6083] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 126.834811][ T6083] RSP: 002b:00007fa4ea1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 126.834841][ T6083] RAX: ffffffffffffffda RBX: 00007fa4e9615fa0 RCX: 00007fa4e939cdd9 [ 126.834861][ T6083] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 126.834880][ T6083] RBP: 00007fa4e9432d69 R08: 0000000000000000 R09: 0000000000000000 [ 126.834900][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.834918][ T6083] R13: 00007fa4e9616038 R14: 00007fa4e9615fa0 R15: 00007ffdd4906b88 [ 126.834952][ T6083] [ 126.834990][ T6083] sysctl could not get directory: [ 127.025963][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 127.033434][ T6083] /kernel -12 [ 127.130346][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 127.370589][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 127.935147][ T6117] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 128.077208][ T6115] vivid-007: ================= START STATUS ================= [ 128.134992][ T6115] vivid-007: Generate PTS: true [ 128.168176][ T6115] vivid-007: Generate SCR: true [ 128.216217][ T6115] tpg source WxH: 320x240 (Y'CbCr) [ 128.249628][ T6115] tpg field: 1 [ 128.267575][ T6115] tpg crop: (0,0)/320x240 [ 128.288997][ T6115] tpg compose: (0,0)/320x240 [ 128.306610][ T6121] netlink: ct family unspecified [ 128.319835][ T6115] tpg colorspace: 8 [ 128.338891][ T6115] tpg transfer function: 0/0 [ 128.367821][ T6115] tpg Y'CbCr encoding: 0/0 [ 128.399380][ T6115] tpg quantization: 0/0 [ 128.427216][ T6115] tpg RGB range: 0/2 [ 128.466021][ T6115] vivid-007: ================== END STATUS ================== [ 128.890519][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 129.060230][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 129.219628][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 129.946902][ T6143] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input5 [ 130.849205][ T6157] netlink: 'syz.1.60': attribute type 15 has an invalid length. [ 130.858299][ T6157] netlink: 186 bytes leftover after parsing attributes in process `syz.1.60'. [ 131.219940][ T6161] netlink: zone id is out of range [ 131.232239][ T6161] netlink: zone id is out of range [ 131.247750][ T6161] netlink: zone id is out of range [ 131.259953][ T6161] netlink: zone id is out of range [ 131.272510][ T6161] netlink: zone id is out of range [ 131.285872][ T6161] netlink: zone id is out of range [ 131.299793][ T6161] netlink: zone id is out of range [ 131.313344][ T6161] netlink: zone id is out of range [ 131.325577][ T6161] netlink: zone id is out of range [ 131.837919][ T6164] kafs: addr_prefs: Invalid Command [ 132.143731][ T6172] ubi0: attaching mtd0 [ 132.192223][ T6172] ubi0: scanning is finished [ 132.204562][ T6176] FAULT_INJECTION: forcing a failure. [ 132.204562][ T6176] name failslab, interval 1, probability 0, space 0, times 0 [ 132.245949][ T6176] CPU: 1 UID: 0 PID: 6176 Comm: syz.1.64 Not tainted syzkaller #0 PREEMPT(full) [ 132.245992][ T6176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 132.246011][ T6176] Call Trace: [ 132.246022][ T6176] [ 132.246034][ T6176] dump_stack_lvl+0x100/0x190 [ 132.246096][ T6176] should_fail_ex.cold+0x5/0xa [ 132.246141][ T6176] ? tomoyo_realpath_from_path+0xb6/0x690 [ 132.246198][ T6176] should_failslab+0xc2/0x120 [ 132.246238][ T6176] __kmalloc_noprof+0xe0/0x850 [ 132.246269][ T6176] ? kfree+0x1dd/0x6c0 [ 132.246324][ T6176] tomoyo_realpath_from_path+0xb6/0x690 [ 132.246378][ T6176] tomoyo_path_number_perm+0x23c/0x580 [ 132.246413][ T6176] ? tomoyo_path_number_perm+0x22e/0x580 [ 132.246452][ T6176] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 132.246487][ T6176] ? futex_wait+0x11e/0x370 [ 132.246571][ T6176] ? find_held_lock+0x2b/0x80 [ 132.246615][ T6176] ? __fget_files+0x215/0x3d0 [ 132.246654][ T6176] ? hook_file_ioctl_common+0x149/0x410 [ 132.246690][ T6176] ? __fget_files+0x215/0x3d0 [ 132.246736][ T6176] ? __fget_files+0x21f/0x3d0 [ 132.246790][ T6176] security_file_ioctl+0xd3/0x230 [ 132.246829][ T6176] __x64_sys_ioctl+0xb7/0x210 [ 132.246867][ T6176] do_syscall_64+0x10b/0xf80 [ 132.246920][ T6176] ? clear_bhb_loop+0x40/0x90 [ 132.246962][ T6176] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.247015][ T6176] RIP: 0033:0x7fb85839cdd9 [ 132.247043][ T6176] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 132.247075][ T6176] RSP: 002b:00007fb8565d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.247107][ T6176] RAX: ffffffffffffffda RBX: 00007fb858616180 RCX: 00007fb85839cdd9 [ 132.247130][ T6176] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 000000000000000a [ 132.247151][ T6176] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 132.247170][ T6176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.247189][ T6176] R13: 00007fb858616218 R14: 00007fb858616180 R15: 00007ffe821e6688 [ 132.247233][ T6176] [ 132.471901][ T6176] ERROR: Out of memory at tomoyo_realpath_from_path. [ 132.978896][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.988148][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.029826][ T6179] nfs4: Unknown parameter 'rܯ:+' [ 133.087262][ T6172] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 133.175285][ T50] Bluetooth: hci3: unexpected event 0x1d length: 6 > 5 [ 133.220560][ T6172] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 133.249427][ T6172] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 133.306256][ T6172] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 133.431713][ T6172] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 133.571349][ T6172] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 133.768143][ T6172] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1126116317 [ 133.828347][ T6172] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 133.843267][ T6175] ubi0: detaching mtd0 [ 133.866329][ T6187] ubi0: background thread "ubi_bgt0d" started, PID 6187 [ 133.976052][ T6175] ubi0: mtd0 is detached [ 134.643893][ T6209] ubi0: attaching mtd0 [ 134.697512][ T6209] ubi0: scanning is finished [ 135.148577][ T6209] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 135.213004][ T6209] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 135.243786][ T6209] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 135.278903][ T6209] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 135.300299][ T6209] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 135.348057][ T6209] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 135.398034][ T6209] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1126116317 [ 135.424238][ T6209] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 135.451204][ T6219] ubi0: background thread "ubi_bgt0d" started, PID 6219 [ 135.469706][ T6210] ubi0: detaching mtd0 [ 135.622415][ T6210] ubi0: mtd0 is detached [ 136.645198][ T6227] FAULT_INJECTION: forcing a failure. [ 136.645198][ T6227] name failslab, interval 1, probability 0, space 0, times 0 [ 136.685176][ T6232] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 136.691618][ T6227] CPU: 0 UID: 0 PID: 6227 Comm: syz.1.73 Not tainted syzkaller #0 PREEMPT(full) [ 136.691722][ T6227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 136.691774][ T6227] Call Trace: [ 136.691804][ T6227] [ 136.691836][ T6227] dump_stack_lvl+0x100/0x190 [ 136.691957][ T6227] should_fail_ex.cold+0x5/0xa [ 136.692067][ T6227] ? __register_sysctl_table+0xbe4/0x1650 [ 136.692186][ T6227] should_failslab+0xc2/0x120 [ 136.692302][ T6227] __kmalloc_noprof+0xe0/0x850 [ 136.692433][ T6227] __register_sysctl_table+0xbe4/0x1650 [ 136.692583][ T6227] ? __pfx___register_sysctl_table+0x10/0x10 [ 136.692736][ T6227] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 136.692869][ T6227] ? __asan_memcpy+0x3c/0x60 [ 136.693008][ T6227] register_pidns_sysctls+0x11d/0x1c0 [ 136.693100][ T6227] ? __ns_common_init+0x299/0x4b0 [ 136.693232][ T6227] copy_pid_ns+0x680/0x10a0 [ 136.693326][ T6227] ? __pfx_copy_pid_ns+0x10/0x10 [ 136.693423][ T6227] ? __pfx_copy_mnt_ns+0x10/0x10 [ 136.693564][ T6227] ? create_new_namespaces+0x30/0xac0 [ 136.693687][ T6227] create_new_namespaces+0x2aa/0xac0 [ 136.693826][ T6227] unshare_nsproxy_namespaces+0xf2/0x220 [ 136.693955][ T6227] ksys_unshare+0x438/0xab0 [ 136.694130][ T6227] ? __pfx_ksys_unshare+0x10/0x10 [ 136.694259][ T6227] ? xfd_validate_state+0x129/0x190 [ 136.694345][ T6227] ? ksys_write+0x1ac/0x250 [ 136.694484][ T6227] __x64_sys_unshare+0x31/0x40 [ 136.694613][ T6227] do_syscall_64+0x10b/0xf80 [ 136.694757][ T6227] ? clear_bhb_loop+0x40/0x90 [ 136.694865][ T6227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.694953][ T6227] RIP: 0033:0x7fb85839cdd9 [ 136.695026][ T6227] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 136.695111][ T6227] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 136.695187][ T6227] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 136.695232][ T6227] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 136.695250][ T6227] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 136.695276][ T6227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 136.695295][ T6227] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 136.695336][ T6227] [ 136.701800][ T6227] sysctl could not get directory: /kernel -12 [ 138.291675][ T6241] Format for adding new device is "id port_count num_queues" (uint uint uint). [ 138.515128][ T50] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5 [ 141.501019][ T50] block nbd0: Receive control failed (result -32) [ 141.883520][ T6303] QAT: Stopping all acceleration devices. [ 143.810450][ T6290] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 144.817475][ T6332] ubi0: attaching mtd0 [ 144.825320][ T6332] ubi0: scanning is finished [ 145.152461][ T6310] ima: policy update failed [ 145.186302][ T30] audit: type=1802 audit(1778262272.423:2): pid=6310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.90" res=0 errno=0 [ 145.352735][ T6332] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 145.430449][ T6332] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 145.495591][ T6332] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 145.580174][ T6332] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 145.709632][ T6332] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 145.800574][ T6332] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 145.845675][ T6332] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1126116317 [ 145.897710][ T6332] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 145.975447][ T6333] ubi0: detaching mtd0 [ 145.976947][ T6337] ubi0: background thread "ubi_bgt0d" started, PID 6337 [ 146.119309][ T6333] ubi0: mtd0 is detached [ 150.305658][ T50] block nbd2: Receive control failed (result -32) [ 150.645600][ T6391] ubi0: attaching mtd0 [ 150.678074][ T6391] ubi0: scanning is finished [ 150.950614][ T6391] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 150.967377][ T6391] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 151.056639][ T6391] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 151.084435][ T6391] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 151.112890][ T6391] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 151.141042][ T6391] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 151.193735][ T6391] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1126116317 [ 151.223898][ T6391] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 151.249040][ T6393] ubi0: detaching mtd0 [ 151.255649][ T6398] ubi0: background thread "ubi_bgt0d" started, PID 6398 [ 151.379413][ T6393] ubi0: mtd0 is detached [ 152.605844][ T6406] FAULT_INJECTION: forcing a failure. [ 152.605844][ T6406] name failslab, interval 1, probability 0, space 0, times 0 [ 152.640381][ T6406] CPU: 1 UID: 0 PID: 6406 Comm: syz.1.107 Not tainted syzkaller #0 PREEMPT(full) [ 152.640427][ T6406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 152.640442][ T6406] Call Trace: [ 152.640449][ T6406] [ 152.640457][ T6406] dump_stack_lvl+0x100/0x190 [ 152.640489][ T6406] should_fail_ex.cold+0x5/0xa [ 152.640521][ T6406] ? __register_sysctl_table+0xbe4/0x1650 [ 152.640572][ T6406] should_failslab+0xc2/0x120 [ 152.640601][ T6406] __kmalloc_noprof+0xe0/0x850 [ 152.640630][ T6406] __register_sysctl_table+0xbe4/0x1650 [ 152.640715][ T6406] ? __pfx___register_sysctl_table+0x10/0x10 [ 152.640748][ T6406] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 152.640783][ T6406] ? __asan_memcpy+0x3c/0x60 [ 152.640823][ T6406] register_pidns_sysctls+0x11d/0x1c0 [ 152.640866][ T6406] ? __ns_common_init+0x299/0x4b0 [ 152.640904][ T6406] copy_pid_ns+0x680/0x10a0 [ 152.640930][ T6406] ? __pfx_copy_pid_ns+0x10/0x10 [ 152.640957][ T6406] ? __pfx_copy_mnt_ns+0x10/0x10 [ 152.640997][ T6406] ? create_new_namespaces+0x30/0xac0 [ 152.641035][ T6406] create_new_namespaces+0x2aa/0xac0 [ 152.641077][ T6406] unshare_nsproxy_namespaces+0xf2/0x220 [ 152.641114][ T6406] ksys_unshare+0x438/0xab0 [ 152.641177][ T6406] ? __pfx_ksys_unshare+0x10/0x10 [ 152.641220][ T6406] ? xfd_validate_state+0x129/0x190 [ 152.641245][ T6406] ? ksys_write+0x1ac/0x250 [ 152.641283][ T6406] __x64_sys_unshare+0x31/0x40 [ 152.641322][ T6406] do_syscall_64+0x10b/0xf80 [ 152.641358][ T6406] ? clear_bhb_loop+0x40/0x90 [ 152.641389][ T6406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.641414][ T6406] RIP: 0033:0x7fb85839cdd9 [ 152.641435][ T6406] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 152.641458][ T6406] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 152.641481][ T6406] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 152.641497][ T6406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 152.641513][ T6406] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 152.641528][ T6406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.641542][ T6406] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 152.641572][ T6406] [ 152.641591][ T6406] sysctl could not get directory: /kernel -12 [ 153.640073][ T6409] can: request_module (can-proto-0) failed. [ 154.008474][ T6417] FAULT_INJECTION: forcing a failure. [ 154.008474][ T6417] name failslab, interval 1, probability 0, space 0, times 0 [ 154.056300][ T6417] CPU: 1 UID: 0 PID: 6417 Comm: syz.2.109 Not tainted syzkaller #0 PREEMPT(full) [ 154.056347][ T6417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 154.056368][ T6417] Call Trace: [ 154.056379][ T6417] [ 154.056391][ T6417] dump_stack_lvl+0x100/0x190 [ 154.056437][ T6417] should_fail_ex.cold+0x5/0xa [ 154.056480][ T6417] ? __register_sysctl_table+0xbe4/0x1650 [ 154.056526][ T6417] should_failslab+0xc2/0x120 [ 154.056568][ T6417] __kmalloc_noprof+0xe0/0x850 [ 154.056608][ T6417] __register_sysctl_table+0xbe4/0x1650 [ 154.056663][ T6417] ? __pfx___register_sysctl_table+0x10/0x10 [ 154.056709][ T6417] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 154.056758][ T6417] ? __asan_memcpy+0x3c/0x60 [ 154.056814][ T6417] register_pidns_sysctls+0x11d/0x1c0 [ 154.056856][ T6417] ? __ns_common_init+0x299/0x4b0 [ 154.056909][ T6417] copy_pid_ns+0x680/0x10a0 [ 154.056951][ T6417] ? __pfx_copy_pid_ns+0x10/0x10 [ 154.056988][ T6417] ? __pfx_copy_mnt_ns+0x10/0x10 [ 154.057044][ T6417] ? create_new_namespaces+0x30/0xac0 [ 154.057099][ T6417] create_new_namespaces+0x2aa/0xac0 [ 154.057154][ T6417] unshare_nsproxy_namespaces+0xf2/0x220 [ 154.057205][ T6417] ksys_unshare+0x438/0xab0 [ 154.057269][ T6417] ? __pfx_ksys_unshare+0x10/0x10 [ 154.057320][ T6417] ? xfd_validate_state+0x129/0x190 [ 154.057354][ T6417] ? ksys_write+0x1ac/0x250 [ 154.057408][ T6417] __x64_sys_unshare+0x31/0x40 [ 154.057460][ T6417] do_syscall_64+0x10b/0xf80 [ 154.057510][ T6417] ? clear_bhb_loop+0x40/0x90 [ 154.057553][ T6417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.057588][ T6417] RIP: 0033:0x7f3e9299cdd9 [ 154.057616][ T6417] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.057648][ T6417] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 154.057680][ T6417] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 154.057701][ T6417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 154.057720][ T6417] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 154.057739][ T6417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.057758][ T6417] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 154.057799][ T6417] [ 154.059357][ T6417] sysctl could not get directory: /kernel -12 [ 156.428695][ T6429] block nbd0: shutting down sockets [ 156.796839][ T6442] netlink: 'syz.1.116': attribute type 11 has an invalid length. [ 156.823571][ T6442] netlink: 'syz.1.116': attribute type 11 has an invalid length. [ 160.504144][ T6476] kAFS: unparsable volume name [ 161.288286][ T50] Bluetooth: hci3: unexpected event 0x1d length: 6 > 5 [ 162.421485][ T6505] netlink: 186 bytes leftover after parsing attributes in process `syz.1.129'. [ 162.644757][ T6507] FAULT_INJECTION: forcing a failure. [ 162.644757][ T6507] name failslab, interval 1, probability 0, space 0, times 0 [ 162.745756][ T6507] CPU: 0 UID: 8 PID: 6507 Comm: syz.1.129 Not tainted syzkaller #0 PREEMPT(full) [ 162.745798][ T6507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 162.745818][ T6507] Call Trace: [ 162.745827][ T6507] [ 162.745840][ T6507] dump_stack_lvl+0x100/0x190 [ 162.745883][ T6507] should_fail_ex.cold+0x5/0xa [ 162.745926][ T6507] should_failslab+0xc2/0x120 [ 162.745968][ T6507] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 162.746023][ T6507] ? key_alloc+0x3c5/0x1310 [ 162.746060][ T6507] ? mark_held_locks+0x40/0x70 [ 162.746099][ T6507] key_alloc+0x3c5/0x1310 [ 162.746152][ T6507] ? __pfx_key_alloc+0x10/0x10 [ 162.746190][ T6507] ? __pfx_key_default_cmp+0x10/0x10 [ 162.746235][ T6507] ? __pfx_keyring_search_iterator+0x10/0x10 [ 162.746286][ T6507] keyring_alloc+0x44/0xc0 [ 162.746331][ T6507] look_up_user_keyrings+0x508/0x790 [ 162.746379][ T6507] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 162.746428][ T6507] lookup_user_key+0xbb1/0x1300 [ 162.746468][ T6507] ? __pfx_lookup_user_key+0x10/0x10 [ 162.746503][ T6507] ? __pfx_do_futex+0x10/0x10 [ 162.746548][ T6507] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 162.746593][ T6507] ? xfd_validate_state+0x129/0x190 [ 162.746627][ T6507] ? ksys_write+0x1ac/0x250 [ 162.746672][ T6507] keyctl_keyring_unlink+0x1f/0x1b0 [ 162.746724][ T6507] __do_sys_keyctl+0x3dd/0x5a0 [ 162.746758][ T6507] do_syscall_64+0x10b/0xf80 [ 162.746812][ T6507] ? clear_bhb_loop+0x40/0x90 [ 162.746854][ T6507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.746890][ T6507] RIP: 0033:0x7fb85839cdd9 [ 162.746918][ T6507] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.746950][ T6507] RSP: 002b:00007fb8565f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 162.746981][ T6507] RAX: ffffffffffffffda RBX: 00007fb858616090 RCX: 00007fb85839cdd9 [ 162.747001][ T6507] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000009 [ 162.747023][ T6507] RBP: 00007fb858432d69 R08: 0000000000000008 R09: 0000000000000000 [ 162.747043][ T6507] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 162.747064][ T6507] R13: 00007fb858616128 R14: 00007fb858616090 R15: 00007ffe821e6688 [ 162.747106][ T6507] [ 163.079622][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 163.691758][ T6515] FAULT_INJECTION: forcing a failure. [ 163.691758][ T6515] name failslab, interval 1, probability 0, space 0, times 0 [ 163.794567][ T6515] CPU: 0 UID: 0 PID: 6515 Comm: syz.1.132 Not tainted syzkaller #0 PREEMPT(full) [ 163.794615][ T6515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 163.794636][ T6515] Call Trace: [ 163.794647][ T6515] [ 163.794660][ T6515] dump_stack_lvl+0x100/0x190 [ 163.794705][ T6515] should_fail_ex.cold+0x5/0xa [ 163.794746][ T6515] should_failslab+0xc2/0x120 [ 163.794785][ T6515] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 163.794823][ T6515] ? register_pidns_sysctls+0x48/0x1c0 [ 163.794856][ T6515] ? rcu_is_watching+0x12/0xc0 [ 163.794903][ T6515] kmemdup_noprof+0x29/0x60 [ 163.794942][ T6515] register_pidns_sysctls+0x48/0x1c0 [ 163.794975][ T6515] ? __ns_common_init+0x299/0x4b0 [ 163.795027][ T6515] copy_pid_ns+0x680/0x10a0 [ 163.795072][ T6515] ? __pfx_copy_pid_ns+0x10/0x10 [ 163.795108][ T6515] ? __pfx_copy_mnt_ns+0x10/0x10 [ 163.795163][ T6515] ? create_new_namespaces+0x30/0xac0 [ 163.795215][ T6515] create_new_namespaces+0x2aa/0xac0 [ 163.795269][ T6515] unshare_nsproxy_namespaces+0xf2/0x220 [ 163.795319][ T6515] ksys_unshare+0x438/0xab0 [ 163.795373][ T6515] ? __pfx_ksys_unshare+0x10/0x10 [ 163.795421][ T6515] ? xfd_validate_state+0x129/0x190 [ 163.795456][ T6515] ? ksys_write+0x1ac/0x250 [ 163.795506][ T6515] __x64_sys_unshare+0x31/0x40 [ 163.795557][ T6515] do_syscall_64+0x10b/0xf80 [ 163.795608][ T6515] ? clear_bhb_loop+0x40/0x90 [ 163.795649][ T6515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.795683][ T6515] RIP: 0033:0x7fb85839cdd9 [ 163.795709][ T6515] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 163.795743][ T6515] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 163.795775][ T6515] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 163.795796][ T6515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 163.795815][ T6515] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 163.795836][ T6515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.795854][ T6515] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 163.795896][ T6515] [ 165.387088][ T6545] net_ratelimit: 77 callbacks suppressed [ 165.387108][ T6545] netlink: zone id is out of range [ 165.412435][ T6545] netlink: zone id is out of range [ 165.426587][ T6545] netlink: zone id is out of range [ 165.442244][ T6545] netlink: zone id is out of range [ 165.454803][ T6545] netlink: zone id is out of range [ 165.467262][ T6545] netlink: zone id is out of range [ 165.480000][ T6545] netlink: zone id is out of range [ 165.498444][ T6545] netlink: zone id is out of range [ 165.510563][ T6545] netlink: zone id is out of range [ 165.523825][ T6545] netlink: zone id is out of range [ 169.317875][ T30] audit: type=1800 audit(1778270096.554:3): pid=6587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.147" name="discovery_nqn" dev="configfs" ino=13824 res=0 errno=0 [ 169.760064][ T6598] program syz.1.150 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 169.904390][ T6601] random: crng reseeded on system resumption [ 171.848329][ T6622] FAULT_INJECTION: forcing a failure. [ 171.848329][ T6622] name failslab, interval 1, probability 0, space 0, times 0 [ 171.869839][ T6622] CPU: 0 UID: 0 PID: 6622 Comm: syz.2.153 Not tainted syzkaller #0 PREEMPT(full) [ 171.869888][ T6622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 171.869908][ T6622] Call Trace: [ 171.869919][ T6622] [ 171.869933][ T6622] dump_stack_lvl+0x100/0x190 [ 171.869978][ T6622] should_fail_ex.cold+0x5/0xa [ 171.870024][ T6622] should_failslab+0xc2/0x120 [ 171.870066][ T6622] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 171.870122][ T6622] ? security_inode_alloc+0x3b/0x2c0 [ 171.870190][ T6622] ? lockdep_init_map_type+0x5c/0x250 [ 171.870231][ T6622] security_inode_alloc+0x3b/0x2c0 [ 171.870287][ T6622] inode_init_always_gfp+0xcc0/0x1000 [ 171.870399][ T6622] alloc_inode+0x8e/0x250 [ 171.870451][ T6622] iget_locked+0x1d9/0x6d0 [ 171.870486][ T6622] ? __pfx_iget_locked+0x10/0x10 [ 171.870524][ T6622] ? kernfs_root+0xee/0x2a0 [ 171.870560][ T6622] ? kernfs_root+0xee/0x2a0 [ 171.870604][ T6622] kernfs_get_inode+0x46/0x470 [ 171.870646][ T6622] kernfs_iop_lookup+0x1a7/0x2d0 [ 171.870691][ T6622] __lookup_slow+0x251/0x460 [ 171.870747][ T6622] ? __pfx___lookup_slow+0x10/0x10 [ 171.870822][ T6622] ? __d_lookup+0x266/0x4a0 [ 171.870864][ T6622] lookup_slow+0x50/0x70 [ 171.870917][ T6622] link_path_walk+0x1377/0x1cc0 [ 171.870968][ T6622] path_openat+0x1be/0x31a0 [ 171.871010][ T6622] ? kasan_save_stack+0x3f/0x50 [ 171.871040][ T6622] ? kasan_save_stack+0x30/0x50 [ 171.871071][ T6622] ? kasan_save_track+0x14/0x30 [ 171.871103][ T6622] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 171.871170][ T6622] ? __pfx_path_openat+0x10/0x10 [ 171.871228][ T6622] do_file_open+0x20e/0x430 [ 171.871274][ T6622] ? __pfx_do_file_open+0x10/0x10 [ 171.871344][ T6622] ? alloc_fd+0x476/0x790 [ 171.871385][ T6622] ? do_getname+0x191/0x390 [ 171.871431][ T6622] do_sys_openat2+0x10d/0x1e0 [ 171.871477][ T6622] ? __pfx_do_sys_openat2+0x10/0x10 [ 171.871542][ T6622] ? __sys_sendmsg+0x18f/0x220 [ 171.871582][ T6622] __x64_sys_openat+0x12d/0x210 [ 171.871629][ T6622] ? __pfx___x64_sys_openat+0x10/0x10 [ 171.871681][ T6622] ? rcu_is_watching+0x12/0xc0 [ 171.871722][ T6622] do_syscall_64+0x10b/0xf80 [ 171.871763][ T6622] ? clear_bhb_loop+0x40/0x90 [ 171.871800][ T6622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.871848][ T6622] RIP: 0033:0x7f3e9299cdd9 [ 171.871873][ T6622] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 171.871900][ T6622] RSP: 002b:00007f3e937cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 171.871928][ T6622] RAX: ffffffffffffffda RBX: 00007f3e92c16180 RCX: 00007f3e9299cdd9 [ 171.871946][ T6622] RDX: 0000000000000102 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 171.871964][ T6622] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 171.871982][ T6622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.871998][ T6622] R13: 00007f3e92c16218 R14: 00007f3e92c16180 R15: 00007ffcfa9962a8 [ 171.872034][ T6622] [ 174.200165][ T6660] random: crng reseeded on system resumption [ 174.564414][ T6672] net_ratelimit: 76 callbacks suppressed [ 174.564432][ T6672] netlink: zone id is out of range [ 174.590105][ T6672] netlink: zone id is out of range [ 174.628735][ T6672] netlink: zone id is out of range [ 174.648006][ T6672] netlink: zone id is out of range [ 174.673603][ T6672] netlink: zone id is out of range [ 174.695792][ T6672] netlink: zone id is out of range [ 174.717745][ T6672] netlink: zone id is out of range [ 174.739610][ T6672] netlink: zone id is out of range [ 174.779545][ T6672] netlink: zone id is out of range [ 174.803099][ T6672] netlink: zone id is out of range [ 174.828027][ T6661] FAULT_INJECTION: forcing a failure. [ 174.828027][ T6661] name failslab, interval 1, probability 0, space 0, times 0 [ 174.847948][ T6657] NFSD: Failed to start, no listeners configured. [ 174.909934][ T6661] CPU: 0 UID: 0 PID: 6661 Comm: syz.2.160 Not tainted syzkaller #0 PREEMPT(full) [ 174.909967][ T6661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 174.909989][ T6661] Call Trace: [ 174.909997][ T6661] [ 174.910006][ T6661] dump_stack_lvl+0x100/0x190 [ 174.910038][ T6661] should_fail_ex.cold+0x5/0xa [ 174.910069][ T6661] ? __register_sysctl_table+0xbe4/0x1650 [ 174.910103][ T6661] should_failslab+0xc2/0x120 [ 174.910134][ T6661] __kmalloc_noprof+0xe0/0x850 [ 174.910162][ T6661] __register_sysctl_table+0xbe4/0x1650 [ 174.910203][ T6661] ? __pfx___register_sysctl_table+0x10/0x10 [ 174.910236][ T6661] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 174.910272][ T6661] ? __asan_memcpy+0x3c/0x60 [ 174.910313][ T6661] register_pidns_sysctls+0x11d/0x1c0 [ 174.910338][ T6661] ? __ns_common_init+0x299/0x4b0 [ 174.910376][ T6661] copy_pid_ns+0x680/0x10a0 [ 174.910403][ T6661] ? __pfx_copy_pid_ns+0x10/0x10 [ 174.910428][ T6661] ? __pfx_copy_mnt_ns+0x10/0x10 [ 174.910467][ T6661] ? create_new_namespaces+0x30/0xac0 [ 174.910506][ T6661] create_new_namespaces+0x2aa/0xac0 [ 174.910545][ T6661] unshare_nsproxy_namespaces+0xf2/0x220 [ 174.910582][ T6661] ksys_unshare+0x438/0xab0 [ 174.910625][ T6661] ? __pfx_ksys_unshare+0x10/0x10 [ 174.910662][ T6661] ? xfd_validate_state+0x129/0x190 [ 174.910687][ T6661] ? ksys_write+0x1ac/0x250 [ 174.910724][ T6661] __x64_sys_unshare+0x31/0x40 [ 174.910762][ T6661] do_syscall_64+0x10b/0xf80 [ 174.910799][ T6661] ? clear_bhb_loop+0x40/0x90 [ 174.910829][ T6661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.910855][ T6661] RIP: 0033:0x7f3e9299cdd9 [ 174.910875][ T6661] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 174.910898][ T6661] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 174.910922][ T6661] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 174.910938][ T6661] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 174.910952][ T6661] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 174.910967][ T6661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.910991][ T6661] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 174.911021][ T6661] [ 174.911056][ T6661] sysctl could not get directory: /kernel -12 [ 177.606285][ T6714] smpboot: CPU 1 is now offline [ 177.912683][ T6724] netlink: 8 bytes leftover after parsing attributes in process `syz.3.177'. [ 178.179047][ T6701] FAULT_INJECTION: forcing a failure. [ 178.179047][ T6701] name failslab, interval 1, probability 0, space 0, times 0 [ 178.258014][ T6718] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 178.307486][ T6718] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 178.341308][ T6718] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 178.370468][ T6718] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 178.382655][ T6701] CPU: 0 UID: 0 PID: 6701 Comm: syz.2.171 Not tainted syzkaller #0 PREEMPT(full) [ 178.382687][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 178.382719][ T6701] Call Trace: [ 178.382728][ T6701] [ 178.382737][ T6701] dump_stack_lvl+0x100/0x190 [ 178.382770][ T6701] should_fail_ex.cold+0x5/0xa [ 178.382801][ T6701] ? __register_sysctl_table+0xbe4/0x1650 [ 178.382835][ T6701] should_failslab+0xc2/0x120 [ 178.382865][ T6701] __kmalloc_noprof+0xe0/0x850 [ 178.382893][ T6701] __register_sysctl_table+0xbe4/0x1650 [ 178.382933][ T6701] ? __pfx___register_sysctl_table+0x10/0x10 [ 178.382966][ T6701] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 178.383002][ T6701] ? __asan_memcpy+0x3c/0x60 [ 178.383043][ T6701] register_pidns_sysctls+0x11d/0x1c0 [ 178.383067][ T6701] ? __ns_common_init+0x299/0x4b0 [ 178.383106][ T6701] copy_pid_ns+0x680/0x10a0 [ 178.383132][ T6701] ? __pfx_copy_pid_ns+0x10/0x10 [ 178.383157][ T6701] ? __pfx_copy_mnt_ns+0x10/0x10 [ 178.383196][ T6701] ? create_new_namespaces+0x30/0xac0 [ 178.383234][ T6701] create_new_namespaces+0x2aa/0xac0 [ 178.383274][ T6701] unshare_nsproxy_namespaces+0xf2/0x220 [ 178.383310][ T6701] ksys_unshare+0x438/0xab0 [ 178.383350][ T6701] ? __pfx_ksys_unshare+0x10/0x10 [ 178.383387][ T6701] ? xfd_validate_state+0x129/0x190 [ 178.383411][ T6701] ? ksys_write+0x1ac/0x250 [ 178.383449][ T6701] __x64_sys_unshare+0x31/0x40 [ 178.383499][ T6701] do_syscall_64+0x10b/0xf80 [ 178.383545][ T6701] ? clear_bhb_loop+0x40/0x90 [ 178.383572][ T6701] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.383595][ T6701] RIP: 0033:0x7f3e9299cdd9 [ 178.383613][ T6701] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 178.383634][ T6701] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 178.383654][ T6701] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 178.383669][ T6701] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 178.383700][ T6701] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 178.383721][ T6701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.383735][ T6701] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 178.383764][ T6701] [ 178.859532][ T6701] sysctl could not get directory: /kernel -12 [ 180.033150][ T6737] random: crng reseeded on system resumption [ 180.090042][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 180.272954][ T6751] netlink: 12 bytes leftover after parsing attributes in process `syz.0.183'. [ 180.331083][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 180.409995][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 180.417189][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 181.545324][ T6772] can: request_module (can-proto-5) failed. [ 183.788768][ T6814] net_ratelimit: 162 callbacks suppressed [ 183.788787][ T6814] netlink: zone id is out of range [ 183.851356][ T6814] netlink: zone id is out of range [ 183.879705][ T6814] netlink: zone id is out of range [ 183.910171][ T6814] netlink: zone id is out of range [ 183.942308][ T6814] netlink: zone id is out of range [ 183.978337][ T6814] netlink: zone id is out of range [ 184.017489][ T6814] netlink: zone id is out of range [ 184.049005][ T6814] netlink: zone id is out of range [ 184.102989][ T6814] netlink: zone id is out of range [ 184.123849][ T6814] netlink: zone id is out of range [ 184.718647][ T6825] can: request_module (can-proto-5) failed. [ 185.862285][ T50] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 187.077444][ T50] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 187.085157][ T50] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 187.672829][ T6885] Process accounting resumed [ 188.951111][ T6906] netlink: 342 bytes leftover after parsing attributes in process `syz.2.216'. [ 189.686166][ T6918] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 190.479573][ T6912] syz.0.217 (6912) used greatest stack depth: 19720 bytes left [ 191.383759][ T6949] netlink: 8 bytes leftover after parsing attributes in process `syz.0.227'. [ 194.415879][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.423449][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.075793][ T6980] netlink: 302 bytes leftover after parsing attributes in process `syz.1.229'. [ 195.093962][ T6985] RGB/YUV Input: ================= START STATUS ================= [ 195.113987][ T6985] RGB/YUV Input: Test Pattern: 75% Colorbar [ 195.158835][ T6985] RGB/YUV Input: Show Information: All [ 195.204843][ T6985] RGB/YUV Input: Vertical Flip: false [ 195.276439][ T6985] RGB/YUV Input: Horizontal Flip: false [ 195.365034][ T6985] RGB/YUV Input: Brightness: 128 [ 195.434982][ T6985] RGB/YUV Input: Contrast: 128 [ 195.518286][ T6985] RGB/YUV Input: Hue: 0 [ 195.579097][ T6985] RGB/YUV Input: Saturation: 128 [ 195.652095][ T6985] RGB/YUV Input: Pixel Rate: 160000000 [ 195.685082][ T6985] RGB/YUV Input: Horizontal Blanking: 800 [ 195.759362][ T6985] RGB/YUV Input: Vertical Blanking: 3223 [ 195.848850][ T6985] RGB/YUV Input: ================== END STATUS ================== [ 196.851080][ T6976] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 197.436825][ T7013] binder: 7012:7013 ioctl c018620c 200000000300 returned -22 [ 197.614913][ T7000] FAULT_INJECTION: forcing a failure. [ 197.614913][ T7000] name failslab, interval 1, probability 0, space 0, times 0 [ 197.768966][ T7000] CPU: 0 UID: 0 PID: 7000 Comm: syz.0.236 Tainted: G L syzkaller #0 PREEMPT(full) [ 197.769005][ T7000] Tainted: [L]=SOFTLOCKUP [ 197.769013][ T7000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 197.769028][ T7000] Call Trace: [ 197.769036][ T7000] [ 197.769044][ T7000] dump_stack_lvl+0x100/0x190 [ 197.769076][ T7000] should_fail_ex.cold+0x5/0xa [ 197.769107][ T7000] ? __register_sysctl_table+0xbe4/0x1650 [ 197.769141][ T7000] should_failslab+0xc2/0x120 [ 197.769170][ T7000] __kmalloc_noprof+0xe0/0x850 [ 197.769199][ T7000] __register_sysctl_table+0xbe4/0x1650 [ 197.769240][ T7000] ? __pfx___register_sysctl_table+0x10/0x10 [ 197.769284][ T7000] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 197.769320][ T7000] ? __asan_memcpy+0x3c/0x60 [ 197.769365][ T7000] register_pidns_sysctls+0x11d/0x1c0 [ 197.769389][ T7000] ? __ns_common_init+0x299/0x4b0 [ 197.769428][ T7000] copy_pid_ns+0x680/0x10a0 [ 197.769453][ T7000] ? __pfx_copy_pid_ns+0x10/0x10 [ 197.769478][ T7000] ? __pfx_copy_mnt_ns+0x10/0x10 [ 197.769518][ T7000] ? create_new_namespaces+0x30/0xac0 [ 197.769556][ T7000] create_new_namespaces+0x2aa/0xac0 [ 197.769596][ T7000] unshare_nsproxy_namespaces+0xf2/0x220 [ 197.769632][ T7000] ksys_unshare+0x438/0xab0 [ 197.769672][ T7000] ? __pfx_ksys_unshare+0x10/0x10 [ 197.769709][ T7000] ? xfd_validate_state+0x129/0x190 [ 197.769734][ T7000] ? ksys_write+0x1ac/0x250 [ 197.769771][ T7000] __x64_sys_unshare+0x31/0x40 [ 197.769808][ T7000] do_syscall_64+0x10b/0xf80 [ 197.769845][ T7000] ? clear_bhb_loop+0x40/0x90 [ 197.769875][ T7000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.769900][ T7000] RIP: 0033:0x7fa4e939cdd9 [ 197.769919][ T7000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 197.769943][ T7000] RSP: 002b:00007fa4ea1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 197.769965][ T7000] RAX: ffffffffffffffda RBX: 00007fa4e9615fa0 RCX: 00007fa4e939cdd9 [ 197.769982][ T7000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 197.769996][ T7000] RBP: 00007fa4e9432d69 R08: 0000000000000000 R09: 0000000000000000 [ 197.770010][ T7000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 197.770025][ T7000] R13: 00007fa4e9616038 R14: 00007fa4e9615fa0 R15: 00007ffdd4906b88 [ 197.770055][ T7000] [ 198.815756][ T50] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 198.940178][ T7033] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input6 [ 199.498135][ T7038] netlink: 25 bytes leftover after parsing attributes in process `syz.3.246'. [ 199.826379][ T7050] capability: warning: `syz.1.247' uses 32-bit capabilities (legacy support in use) [ 200.324061][ T50] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 200.324092][ T50] Bluetooth: hci3: unexpected subevent 0x0e length: 725 > 15 [ 200.340419][ T50] Bluetooth: hci3: Unable to find connection for dst 00:a2:6a:16:61:1b sid 0x11 [ 200.481721][ T7036] random: crng reseeded on system resumption [ 200.586534][ T7000] sysctl could not get directory: /kernel -12 [ 200.891617][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 201.894507][ T7080] netlink: 8 bytes leftover after parsing attributes in process `syz.0.252'. [ 202.975762][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 203.850893][ T7103] netlink: 16 bytes leftover after parsing attributes in process `syz.1.256'. [ 207.180328][ T7156] netlink: 8 bytes leftover after parsing attributes in process `syz.2.266'. [ 207.255634][ T7152] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 209.797313][ T7179] zswap: compressor not available [ 210.592460][ T7190] FAULT_INJECTION: forcing a failure. [ 210.592460][ T7190] name failslab, interval 1, probability 0, space 0, times 0 [ 210.686758][ T7190] CPU: 0 UID: 0 PID: 7190 Comm: syz.1.273 Tainted: G L syzkaller #0 PREEMPT(full) [ 210.686797][ T7190] Tainted: [L]=SOFTLOCKUP [ 210.686805][ T7190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 210.686820][ T7190] Call Trace: [ 210.686827][ T7190] [ 210.686836][ T7190] dump_stack_lvl+0x100/0x190 [ 210.686867][ T7190] should_fail_ex.cold+0x5/0xa [ 210.686898][ T7190] ? __register_sysctl_table+0xbe4/0x1650 [ 210.686942][ T7190] should_failslab+0xc2/0x120 [ 210.686973][ T7190] __kmalloc_noprof+0xe0/0x850 [ 210.687002][ T7190] __register_sysctl_table+0xbe4/0x1650 [ 210.687042][ T7190] ? __pfx___register_sysctl_table+0x10/0x10 [ 210.687076][ T7190] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 210.687111][ T7190] ? __asan_memcpy+0x3c/0x60 [ 210.687152][ T7190] register_pidns_sysctls+0x11d/0x1c0 [ 210.687176][ T7190] ? __ns_common_init+0x299/0x4b0 [ 210.687215][ T7190] copy_pid_ns+0x680/0x10a0 [ 210.687241][ T7190] ? __pfx_copy_pid_ns+0x10/0x10 [ 210.687266][ T7190] ? __pfx_copy_mnt_ns+0x10/0x10 [ 210.687306][ T7190] ? create_new_namespaces+0x30/0xac0 [ 210.687344][ T7190] create_new_namespaces+0x2aa/0xac0 [ 210.687383][ T7190] unshare_nsproxy_namespaces+0xf2/0x220 [ 210.687419][ T7190] ksys_unshare+0x438/0xab0 [ 210.687459][ T7190] ? __pfx_ksys_unshare+0x10/0x10 [ 210.687496][ T7190] ? xfd_validate_state+0x129/0x190 [ 210.687521][ T7190] ? ksys_write+0x1ac/0x250 [ 210.687558][ T7190] __x64_sys_unshare+0x31/0x40 [ 210.687596][ T7190] do_syscall_64+0x10b/0xf80 [ 210.687633][ T7190] ? clear_bhb_loop+0x40/0x90 [ 210.687663][ T7190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.687688][ T7190] RIP: 0033:0x7fb85839cdd9 [ 210.687708][ T7190] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 210.687732][ T7190] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 210.687754][ T7190] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 210.687770][ T7190] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 210.687785][ T7190] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 210.687799][ T7190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 210.687813][ T7190] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 210.687844][ T7190] [ 210.985320][ T7201] futex_wake_op: syz.0.271 tries to shift op by -2048; fix this program [ 210.994178][ T7201] futex_wake_op: syz.0.271 tries to shift op by -2048; fix this program [ 211.031981][ T7184] 0x000000000001-0x000000020000 : "" [ 211.196777][ T7190] sysctl could not get directory: /kernel -12 [ 211.371531][ T7204] random: crng reseeded on system resumption [ 211.491029][ T7184] ftl_cs: FTL header corrupt! [ 212.372754][ T7215] FAULT_INJECTION: forcing a failure. [ 212.372754][ T7215] name failslab, interval 1, probability 0, space 0, times 0 [ 212.566859][ T7215] CPU: 0 UID: 0 PID: 7215 Comm: syz.1.277 Tainted: G L syzkaller #0 PREEMPT(full) [ 212.566898][ T7215] Tainted: [L]=SOFTLOCKUP [ 212.566906][ T7215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 212.566921][ T7215] Call Trace: [ 212.566928][ T7215] [ 212.566937][ T7215] dump_stack_lvl+0x100/0x190 [ 212.566969][ T7215] should_fail_ex.cold+0x5/0xa [ 212.567000][ T7215] should_failslab+0xc2/0x120 [ 212.567030][ T7215] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 212.567072][ T7215] ? security_file_alloc+0x34/0x2c0 [ 212.567100][ T7215] ? trace_kmem_cache_alloc+0xd5/0x100 [ 212.567136][ T7215] security_file_alloc+0x34/0x2c0 [ 212.567172][ T7215] init_file+0x95/0x480 [ 212.567212][ T7215] alloc_empty_file+0x79/0x1c0 [ 212.567251][ T7215] alloc_file_pseudo+0x13a/0x230 [ 212.567291][ T7215] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 212.567332][ T7215] ? alloc_fd+0x476/0x790 [ 212.567367][ T7215] sock_alloc_file+0x50/0x210 [ 212.567398][ T7215] __sys_socket+0x1c0/0x260 [ 212.567437][ T7215] ? __pfx___sys_socket+0x10/0x10 [ 212.567483][ T7215] __x64_sys_socket+0x72/0xb0 [ 212.567520][ T7215] ? lockdep_hardirqs_on+0x78/0x100 [ 212.567558][ T7215] do_syscall_64+0x10b/0xf80 [ 212.567598][ T7215] ? clear_bhb_loop+0x40/0x90 [ 212.567629][ T7215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.567654][ T7215] RIP: 0033:0x7fb85839cdd9 [ 212.567680][ T7215] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 212.567703][ T7215] RSP: 002b:00007fb8565f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 212.567726][ T7215] RAX: ffffffffffffffda RBX: 00007fb858616090 RCX: 00007fb85839cdd9 [ 212.567742][ T7215] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000011 [ 212.567756][ T7215] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 212.567771][ T7215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.567785][ T7215] R13: 00007fb858616128 R14: 00007fb858616090 R15: 00007ffe821e6688 [ 212.567815][ T7215] [ 215.731895][ T7259] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 216.107142][ T7261] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 217.933993][ T7303] netlink: 334 bytes leftover after parsing attributes in process `syz.2.298'. [ 218.845171][ T7319] netlink: 25 bytes leftover after parsing attributes in process `syz.2.302'. [ 219.247020][ T7329] FAULT_INJECTION: forcing a failure. [ 219.247020][ T7329] name fail_futex, interval 1, probability 0, space 0, times 1 [ 219.327851][ T7329] CPU: 0 UID: 0 PID: 7329 Comm: syz.3.303 Tainted: G L syzkaller #0 PREEMPT(full) [ 219.327889][ T7329] Tainted: [L]=SOFTLOCKUP [ 219.327897][ T7329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 219.327911][ T7329] Call Trace: [ 219.327918][ T7329] [ 219.327926][ T7329] dump_stack_lvl+0x100/0x190 [ 219.327957][ T7329] should_fail_ex.cold+0x5/0xa [ 219.327986][ T7329] get_futex_key+0x1d2/0x1510 [ 219.328013][ T7329] ? __pfx_get_futex_key+0x10/0x10 [ 219.328035][ T7329] ? find_held_lock+0x2b/0x80 [ 219.328073][ T7329] ? futex_wake+0x456/0x530 [ 219.328110][ T7329] futex_wake+0xea/0x530 [ 219.328140][ T7329] ? __pfx_futex_wait+0x10/0x10 [ 219.328172][ T7329] ? __pfx_futex_wake+0x10/0x10 [ 219.328205][ T7329] ? ksys_write+0x190/0x250 [ 219.328232][ T7329] ? ksys_write+0x190/0x250 [ 219.328264][ T7329] do_futex+0x32b/0x350 [ 219.328290][ T7329] ? __pfx_do_futex+0x10/0x10 [ 219.328323][ T7329] __x64_sys_futex+0x34f/0x4d0 [ 219.328352][ T7329] ? __pfx___x64_sys_futex+0x10/0x10 [ 219.328384][ T7329] ? rcu_is_watching+0x12/0xc0 [ 219.328416][ T7329] do_syscall_64+0x10b/0xf80 [ 219.328451][ T7329] ? clear_bhb_loop+0x40/0x90 [ 219.328480][ T7329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.328503][ T7329] RIP: 0033:0x7f9feaf9cdd9 [ 219.328521][ T7329] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 219.328546][ T7329] RSP: 002b:00007f9fe91930e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 219.328568][ T7329] RAX: ffffffffffffffda RBX: 00007f9feb216278 RCX: 00007f9feaf9cdd9 [ 219.328583][ T7329] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9feb21627c [ 219.328596][ T7329] RBP: 00007f9feb216270 R08: 0000000000000001 R09: 0000000000000000 [ 219.328610][ T7329] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 219.328624][ T7329] R13: 00007f9feb216308 R14: 00007ffd65d39600 R15: 00007ffd65d396e8 [ 219.328652][ T7329] [ 219.616823][ T7329] FAULT_INJECTION: forcing a failure. [ 219.616823][ T7329] name failslab, interval 1, probability 0, space 0, times 0 [ 219.629681][ T7329] CPU: 0 UID: 0 PID: 7329 Comm: syz.3.303 Tainted: G L syzkaller #0 PREEMPT(full) [ 219.629717][ T7329] Tainted: [L]=SOFTLOCKUP [ 219.629726][ T7329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 219.629739][ T7329] Call Trace: [ 219.629748][ T7329] [ 219.629757][ T7329] dump_stack_lvl+0x100/0x190 [ 219.629787][ T7329] should_fail_ex.cold+0x5/0xa [ 219.629817][ T7329] should_failslab+0xc2/0x120 [ 219.629845][ T7329] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 219.629885][ T7329] ? __d_alloc+0x34/0xa40 [ 219.629917][ T7329] ? lockdep_init_map_type+0x5c/0x250 [ 219.629947][ T7329] __d_alloc+0x34/0xa40 [ 219.629982][ T7329] d_alloc_pseudo+0x1c/0xc0 [ 219.630005][ T7329] alloc_file_pseudo+0xcf/0x230 [ 219.630081][ T7329] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 219.630117][ T7329] ? alloc_fd+0x476/0x790 [ 219.630150][ T7329] sock_alloc_file+0x50/0x210 [ 219.630180][ T7329] __sys_socket+0x1c0/0x260 [ 219.630213][ T7329] ? exc_page_fault+0x6f/0xd0 [ 219.630247][ T7329] ? __pfx___sys_socket+0x10/0x10 [ 219.630291][ T7329] __x64_sys_socket+0x72/0xb0 [ 219.630325][ T7329] ? lockdep_hardirqs_on+0x78/0x100 [ 219.630359][ T7329] do_syscall_64+0x10b/0xf80 [ 219.630392][ T7329] ? clear_bhb_loop+0x40/0x90 [ 219.630421][ T7329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.630445][ T7329] RIP: 0033:0x7f9feaf9e647 [ 219.630463][ T7329] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 219.630485][ T7329] RSP: 002b:00007f9fe9191f98 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 219.630506][ T7329] RAX: ffffffffffffffda RBX: 00007f9feb216270 RCX: 00007f9feaf9e647 [ 219.630521][ T7329] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 219.630534][ T7329] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 219.630547][ T7329] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 219.630560][ T7329] R13: 00007f9feb216308 R14: 00007f9feb216270 R15: 00007ffd65d396e8 [ 219.630589][ T7329] [ 219.631326][ T7330] FAULT_INJECTION: forcing a failure. [ 219.631326][ T7330] name fail_futex, interval 1, probability 0, space 0, times 0 [ 220.182784][ T7330] CPU: 0 UID: 0 PID: 7330 Comm: syz.3.303 Tainted: G L syzkaller #0 PREEMPT(full) [ 220.182821][ T7330] Tainted: [L]=SOFTLOCKUP [ 220.182829][ T7330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 220.182843][ T7330] Call Trace: [ 220.182850][ T7330] [ 220.182858][ T7330] dump_stack_lvl+0x100/0x190 [ 220.182888][ T7330] should_fail_ex.cold+0x5/0xa [ 220.182918][ T7330] get_futex_key+0x1d2/0x1510 [ 220.182945][ T7330] ? __pfx_get_futex_key+0x10/0x10 [ 220.182966][ T7330] ? futex_hash+0x2ad/0x370 [ 220.182990][ T7330] ? futex_hash+0x141/0x370 [ 220.183015][ T7330] futex_wake+0xea/0x530 [ 220.183053][ T7330] ? __pfx_futex_wait+0x10/0x10 [ 220.183085][ T7330] ? __pfx_futex_wake+0x10/0x10 [ 220.183121][ T7330] ? do_raw_spin_lock+0x128/0x260 [ 220.183153][ T7330] do_futex+0x32b/0x350 [ 220.183179][ T7330] ? __pfx_do_futex+0x10/0x10 [ 220.183203][ T7330] ? _raw_spin_unlock_irq+0x2e/0x50 [ 220.183235][ T7330] ? do_sigaltstack.constprop.0+0x4c0/0x670 [ 220.183279][ T7330] __x64_sys_futex+0x34f/0x4d0 [ 220.183309][ T7330] ? __pfx___x64_sys_futex+0x10/0x10 [ 220.183334][ T7330] ? ksys_write+0x1ac/0x250 [ 220.183366][ T7330] ? rcu_is_watching+0x12/0xc0 [ 220.183398][ T7330] do_syscall_64+0x10b/0xf80 [ 220.183431][ T7330] ? clear_bhb_loop+0x40/0x90 [ 220.183460][ T7330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.183483][ T7330] RIP: 0033:0x7f9feaf9cdd9 [ 220.183501][ T7330] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 220.183522][ T7330] RSP: 002b:00007f9fe91720e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 220.183544][ T7330] RAX: ffffffffffffffda RBX: 00007f9feb216368 RCX: 00007f9feaf9cdd9 [ 220.183559][ T7330] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9feb21636c [ 220.183573][ T7330] RBP: 00007f9feb216360 R08: 0000000000000001 R09: 0000000000000000 [ 220.183586][ T7330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 220.183599][ T7330] R13: 00007f9feb2163f8 R14: 00007ffd65d39600 R15: 00007ffd65d396e8 [ 220.183628][ T7330] [ 221.666746][ T30] audit: type=1800 audit(1778270148.904:4): pid=7362 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.312" name="lu_gp_id" dev="configfs" ino=18543 res=0 errno=0 [ 222.013679][ T7291] kexec: Could not allocate control_code_buffer [ 222.101506][ T7362] ======================================================= [ 222.101506][ T7362] WARNING: The mand mount option has been deprecated and [ 222.101506][ T7362] and is ignored by this kernel. Remove the mand [ 222.101506][ T7362] option from the mount to silence this warning. [ 222.101506][ T7362] ======================================================= [ 222.382278][ T7291] Process accounting paused [ 223.077372][ T50] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 223.384189][ T7392] : Can't lookup blockdev [ 223.507805][ T7386] random: crng reseeded on system resumption [ 223.593639][ T7397] net_ratelimit: 76 callbacks suppressed [ 223.593659][ T7397] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 223.606790][ T7397] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 224.084738][ T30] audit: type=1800 audit(1778270151.324:5): pid=7381 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.315" name="file0" dev="tmpfs" ino=391 res=0 errno=0 [ 224.134321][ T7404] FAULT_INJECTION: forcing a failure. [ 224.134321][ T7404] name fail_futex, interval 1, probability 0, space 0, times 0 [ 224.235706][ T7404] CPU: 0 UID: 0 PID: 7404 Comm: syz.3.320 Tainted: G L syzkaller #0 PREEMPT(full) [ 224.235748][ T7404] Tainted: [L]=SOFTLOCKUP [ 224.235757][ T7404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 224.235772][ T7404] Call Trace: [ 224.235780][ T7404] [ 224.235789][ T7404] dump_stack_lvl+0x100/0x190 [ 224.235820][ T7404] should_fail_ex.cold+0x5/0xa [ 224.235852][ T7404] get_futex_key+0x1d2/0x1510 [ 224.235881][ T7404] ? __pfx_get_futex_key+0x10/0x10 [ 224.235903][ T7404] ? futex_hash+0x2ad/0x370 [ 224.235934][ T7404] ? futex_hash+0x141/0x370 [ 224.235961][ T7404] futex_wake+0xea/0x530 [ 224.235996][ T7404] ? __pfx_futex_wake+0x10/0x10 [ 224.236032][ T7404] ? find_held_lock+0x2b/0x80 [ 224.236065][ T7404] ? do_sys_openat2+0x1b4/0x1e0 [ 224.236110][ T7404] do_futex+0x32b/0x350 [ 224.236138][ T7404] ? __pfx_do_futex+0x10/0x10 [ 224.236173][ T7404] __x64_sys_futex+0x34f/0x4d0 [ 224.236202][ T7404] ? fdget_pos+0x2c0/0x380 [ 224.236234][ T7404] ? __pfx___x64_sys_futex+0x10/0x10 [ 224.236261][ T7404] ? ksys_write+0x1ac/0x250 [ 224.236290][ T7404] ? __pfx_ksys_write+0x10/0x10 [ 224.236321][ T7404] ? rcu_is_watching+0x12/0xc0 [ 224.236355][ T7404] do_syscall_64+0x10b/0xf80 [ 224.236392][ T7404] ? clear_bhb_loop+0x40/0x90 [ 224.236422][ T7404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.236448][ T7404] RIP: 0033:0x7f9feaf9cdd9 [ 224.236467][ T7404] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 224.236490][ T7404] RSP: 002b:00007f9fe91d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 224.236513][ T7404] RAX: ffffffffffffffda RBX: 00007f9feb216098 RCX: 00007f9feaf9cdd9 [ 224.236529][ T7404] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9feb21609c [ 224.236544][ T7404] RBP: 00007f9feb216090 R08: 0000000000000001 R09: 0000000000000000 [ 224.236558][ T7404] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 224.236573][ T7404] R13: 00007f9feb216128 R14: 00007ffd65d39600 R15: 00007ffd65d396e8 [ 224.236603][ T7404] [ 225.145814][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 225.312235][ T4946] block nbd0: Receive control failed (result -32) [ 225.493549][ T7415] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 227.073055][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.128477][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.167759][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.210650][ T4946] Bluetooth: hci2: command 0x0c1a tx timeout [ 227.262593][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.352541][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.402607][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.433975][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.465740][ T7441] netlink: 338 bytes leftover after parsing attributes in process `syz.3.329'. [ 227.689281][ T7446] netlink: zone id is out of range [ 227.734407][ T7446] netlink: zone id is out of range [ 227.791849][ T7446] netlink: zone id is out of range [ 227.841596][ T7446] netlink: zone id is out of range [ 227.886685][ T7446] netlink: zone id is out of range [ 227.929280][ T7446] netlink: zone id is out of range [ 227.973706][ T7446] netlink: zone id is out of range [ 227.984970][ T7452] netlink: 8 bytes leftover after parsing attributes in process `syz.3.332'. [ 228.006888][ T7446] netlink: zone id is out of range [ 229.211603][ T7454] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.776997][ T7476] netlink: 4 bytes leftover after parsing attributes in process `syz.0.336'. [ 229.795893][ T7478] random: crng reseeded on system resumption [ 230.571346][ T7492] FAULT_INJECTION: forcing a failure. [ 230.571346][ T7492] name failslab, interval 1, probability 0, space 0, times 0 [ 230.620620][ T7492] CPU: 0 UID: 0 PID: 7492 Comm: syz.2.341 Tainted: G L syzkaller #0 PREEMPT(full) [ 230.620658][ T7492] Tainted: [L]=SOFTLOCKUP [ 230.620666][ T7492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 230.620680][ T7492] Call Trace: [ 230.620688][ T7492] [ 230.620697][ T7492] dump_stack_lvl+0x100/0x190 [ 230.620729][ T7492] should_fail_ex.cold+0x5/0xa [ 230.620759][ T7492] ? tomoyo_realpath_from_path+0xb6/0x690 [ 230.620790][ T7492] should_failslab+0xc2/0x120 [ 230.620818][ T7492] __kmalloc_noprof+0xe0/0x850 [ 230.620838][ T7492] ? kfree+0x1dd/0x6c0 [ 230.620876][ T7492] tomoyo_realpath_from_path+0xb6/0x690 [ 230.620917][ T7492] tomoyo_path_number_perm+0x23c/0x580 [ 230.620941][ T7492] ? tomoyo_path_number_perm+0x22e/0x580 [ 230.620967][ T7492] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 230.621003][ T7492] ? rcu_read_lock_any_held+0x6a/0xa0 [ 230.621050][ T7492] ? blkcg_maybe_throttle_current+0x5e7/0xeb0 [ 230.621086][ T7492] ? hook_file_ioctl_common+0x149/0x410 [ 230.621125][ T7492] security_file_ioctl+0xd3/0x230 [ 230.621151][ T7492] __x64_sys_ioctl+0xb7/0x210 [ 230.621177][ T7492] do_syscall_64+0x10b/0xf80 [ 230.621212][ T7492] ? clear_bhb_loop+0x40/0x90 [ 230.621241][ T7492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.621265][ T7492] RIP: 0033:0x7f3e9299cdd9 [ 230.621284][ T7492] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 230.621306][ T7492] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 230.621328][ T7492] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 230.621343][ T7492] RDX: 0010000000000402 RSI: 000000000000540b RDI: 0000000000000003 [ 230.621356][ T7492] RBP: 00007f3e9380d090 R08: 0000000000000000 R09: 0000000000000000 [ 230.621370][ T7492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.621383][ T7492] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 230.621412][ T7492] [ 230.624680][ T7492] ERROR: Out of memory at tomoyo_realpath_from_path. [ 231.976214][ T7513] futex_wake_op: syz.3.344 tries to shift op by -1; fix this program [ 232.292346][ T7509] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 232.845012][ T7513] i2c i2c-0: delete_device: Can't find device in list [ 233.496964][ T5631] block nbd3: Receive control failed (result -32) [ 233.780066][ T7549] nfs4: Unknown parameter '^d)gc1` [ 233.780066][ T7549] BdKHOKf 8L&20I' [ 234.347337][ T7560] netlink: 28 bytes leftover after parsing attributes in process `syz.2.354'. [ 238.339320][ T7611] ubi0: attaching mtd0 [ 238.398628][ T7611] ubi0: scanning is finished [ 238.772159][ T7611] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 238.862952][ T7611] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 238.941295][ T7611] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 239.043338][ T7611] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 239.164446][ T7611] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 239.277290][ T7611] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 239.399387][ T7611] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1126116317 [ 239.506114][ T7611] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 239.567201][ T7612] ubi0: detaching mtd0 [ 239.571726][ T7632] ubi0: background thread "ubi_bgt0d" started, PID 7632 [ 239.626237][ T7612] ubi0: mtd0 is detached [ 241.022023][ T7660] ima: policy update failed [ 241.050472][ T30] audit: type=1802 audit(1778270168.294:6): pid=7660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.378" res=0 errno=0 [ 241.469029][ T7672] FAULT_INJECTION: forcing a failure. [ 241.469029][ T7672] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 241.546289][ T7672] CPU: 0 UID: 0 PID: 7672 Comm: syz.3.385 Tainted: G L syzkaller #0 PREEMPT(full) [ 241.546326][ T7672] Tainted: [L]=SOFTLOCKUP [ 241.546334][ T7672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 241.546351][ T7672] Call Trace: [ 241.546359][ T7672] [ 241.546367][ T7672] dump_stack_lvl+0x100/0x190 [ 241.546404][ T7672] should_fail_ex.cold+0x5/0xa [ 241.546435][ T7672] _copy_from_user+0x2e/0xd0 [ 241.546459][ T7672] memdup_user_nul+0x6c/0x120 [ 241.546487][ T7672] proc_simple_write+0xc1/0x1a0 [ 241.546521][ T7672] ? __pfx_proc_simple_write+0x10/0x10 [ 241.546557][ T7672] proc_reg_write+0x240/0x330 [ 241.546588][ T7672] vfs_write+0x2aa/0x1070 [ 241.546616][ T7672] ? __pfx_proc_reg_write+0x10/0x10 [ 241.546647][ T7672] ? __pfx_vfs_write+0x10/0x10 [ 241.546673][ T7672] ? __fget_files+0x215/0x3d0 [ 241.546707][ T7672] ? __fget_files+0x21f/0x3d0 [ 241.546742][ T7672] ksys_write+0x12a/0x250 [ 241.546769][ T7672] ? __pfx_ksys_write+0x10/0x10 [ 241.546798][ T7672] ? rcu_is_watching+0x12/0xc0 [ 241.546831][ T7672] do_syscall_64+0x10b/0xf80 [ 241.546864][ T7672] ? clear_bhb_loop+0x40/0x90 [ 241.546893][ T7672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.546916][ T7672] RIP: 0033:0x7f9feaf9cdd9 [ 241.546935][ T7672] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 241.546956][ T7672] RSP: 002b:00007f9fe91f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 241.546981][ T7672] RAX: ffffffffffffffda RBX: 00007f9feb215fa0 RCX: 00007f9feaf9cdd9 [ 241.546996][ T7672] RDX: 0000000000000004 RSI: 0000200000000040 RDI: 0000000000000003 [ 241.547010][ T7672] RBP: 00007f9fe91f6090 R08: 0000000000000000 R09: 0000000000000000 [ 241.547023][ T7672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.547036][ T7672] R13: 00007f9feb216038 R14: 00007f9feb215fa0 R15: 00007ffd65d396e8 [ 241.547065][ T7672] [ 242.822442][ T7692] net_ratelimit: 78 callbacks suppressed [ 242.822463][ T7692] netlink: zone id is out of range [ 242.874610][ T7692] netlink: zone id is out of range [ 242.897397][ T7692] netlink: zone id is out of range [ 242.918175][ T7692] netlink: zone id is out of range [ 242.944212][ T7692] netlink: zone id is out of range [ 242.973117][ T7694] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 242.982328][ T7692] netlink: zone id is out of range [ 243.002688][ T7692] netlink: zone id is out of range [ 243.023089][ T7692] netlink: zone id is out of range [ 243.048592][ T7692] netlink: zone id is out of range [ 243.064946][ T7696] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 243.081338][ T7692] netlink: zone id is out of range [ 243.151367][ T7696] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 243.304601][ T7696] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 243.515862][ T7696] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 243.649323][ T7696] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 243.709039][ T7696] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 243.807012][ T5631] block nbd4: Receive control failed (result -32) [ 243.824139][ T7696] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 244.140011][ T7701] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 244.177461][ T7701] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 244.234270][ T7701] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 244.271998][ T7701] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 244.420787][ T7720] netlink: 'syz.1.395': attribute type 33 has an invalid length. [ 244.895052][ T7729] netlink: 28 bytes leftover after parsing attributes in process `syz.2.401'. [ 244.946036][ T7733] Line length is too long: Should be less than 4094 [ 245.023385][ T7728] netlink: 342 bytes leftover after parsing attributes in process `syz.2.401'. [ 245.074665][ T7729] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 245.229747][ T7729] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 245.587259][ T7738] FAULT_INJECTION: forcing a failure. [ 245.587259][ T7738] name failslab, interval 1, probability 0, space 0, times 0 [ 245.689659][ T5631] Bluetooth: hci0: command 0x0c1a tx timeout [ 245.789553][ T7738] CPU: 0 UID: 0 PID: 7738 Comm: syz.1.402 Tainted: G L syzkaller #0 PREEMPT(full) [ 245.789591][ T7738] Tainted: [L]=SOFTLOCKUP [ 245.789600][ T7738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 245.789614][ T7738] Call Trace: [ 245.789621][ T7738] [ 245.789631][ T7738] dump_stack_lvl+0x100/0x190 [ 245.789666][ T7738] should_fail_ex.cold+0x5/0xa [ 245.789697][ T7738] should_failslab+0xc2/0x120 [ 245.789733][ T7738] __kmalloc_cache_noprof+0x7a/0x6f0 [ 245.789769][ T7738] ? copy_time_ns+0xf2/0x790 [ 245.789818][ T7738] copy_time_ns+0xf2/0x790 [ 245.789857][ T7738] create_new_namespaces+0x48a/0xac0 [ 245.789896][ T7738] unshare_nsproxy_namespaces+0xf2/0x220 [ 245.789931][ T7738] ksys_unshare+0x438/0xab0 [ 245.789970][ T7738] ? __pfx_ksys_unshare+0x10/0x10 [ 245.790010][ T7738] ? xfd_validate_state+0x129/0x190 [ 245.790034][ T7738] ? ksys_write+0x1ac/0x250 [ 245.790071][ T7738] __x64_sys_unshare+0x31/0x40 [ 245.790108][ T7738] do_syscall_64+0x10b/0xf80 [ 245.790144][ T7738] ? clear_bhb_loop+0x40/0x90 [ 245.790172][ T7738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.790197][ T7738] RIP: 0033:0x7fb85839cdd9 [ 245.790216][ T7738] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 245.790239][ T7738] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 245.790261][ T7738] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 245.790276][ T7738] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 245.790290][ T7738] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 245.790304][ T7738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 245.790318][ T7738] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 245.790347][ T7738] [ 246.226978][ T7754] FAULT_INJECTION: forcing a failure. [ 246.226978][ T7754] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.293121][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 246.299202][ T5631] Bluetooth: hci1: command 0x0c1a tx timeout [ 246.310979][ T7754] CPU: 0 UID: 0 PID: 7754 Comm: syz.0.406 Tainted: G L syzkaller #0 PREEMPT(full) [ 246.311015][ T7754] Tainted: [L]=SOFTLOCKUP [ 246.311023][ T7754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 246.311037][ T7754] Call Trace: [ 246.311044][ T7754] [ 246.311052][ T7754] dump_stack_lvl+0x100/0x190 [ 246.311086][ T7754] should_fail_ex.cold+0x5/0xa [ 246.311116][ T7754] _copy_from_user+0x2e/0xd0 [ 246.311140][ T7754] get_itimerspec64+0x97/0x2f0 [ 246.311179][ T7754] ? __pfx_get_itimerspec64+0x10/0x10 [ 246.311214][ T7754] ? do_sys_openat2+0x157/0x1e0 [ 246.311252][ T7754] ? __pfx_do_sys_openat2+0x10/0x10 [ 246.311293][ T7754] __x64_sys_timerfd_settime+0x15f/0x280 [ 246.311320][ T7754] ? __pfx___x64_sys_timerfd_settime+0x10/0x10 [ 246.311348][ T7754] ? ksys_write+0x1ac/0x250 [ 246.311379][ T7754] ? rcu_is_watching+0x12/0xc0 [ 246.311411][ T7754] do_syscall_64+0x10b/0xf80 [ 246.311445][ T7754] ? clear_bhb_loop+0x40/0x90 [ 246.311473][ T7754] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.311497][ T7754] RIP: 0033:0x7fa4e939cdd9 [ 246.311515][ T7754] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 246.311536][ T7754] RSP: 002b:00007fa4ea1d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000011e [ 246.311558][ T7754] RAX: ffffffffffffffda RBX: 00007fa4e9616090 RCX: 00007fa4e939cdd9 [ 246.311573][ T7754] RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 246.311586][ T7754] RBP: 00007fa4ea1d5090 R08: 0000000000000000 R09: 0000000000000000 [ 246.311600][ T7754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 246.311613][ T7754] R13: 00007fa4e9616128 R14: 00007fa4e9616090 R15: 00007ffdd4906b88 [ 246.311641][ T7754] [ 246.544993][ T4946] Bluetooth: hci3: command 0x0c1a tx timeout [ 248.156091][ T7765] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 248.577096][ T7783] block nbd5: Unsupported socket: should be TCP or UNIX. [ 249.156781][ T7794] FAULT_INJECTION: forcing a failure. [ 249.156781][ T7794] name failslab, interval 1, probability 0, space 0, times 0 [ 249.221217][ T7794] CPU: 0 UID: 0 PID: 7794 Comm: syz.0.416 Tainted: G L syzkaller #0 PREEMPT(full) [ 249.221256][ T7794] Tainted: [L]=SOFTLOCKUP [ 249.221264][ T7794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.221279][ T7794] Call Trace: [ 249.221286][ T7794] [ 249.221295][ T7794] dump_stack_lvl+0x100/0x190 [ 249.221332][ T7794] should_fail_ex.cold+0x5/0xa [ 249.221364][ T7794] ? __register_sysctl_table+0xbe4/0x1650 [ 249.221410][ T7794] should_failslab+0xc2/0x120 [ 249.221447][ T7794] __kmalloc_noprof+0xe0/0x850 [ 249.221475][ T7794] __register_sysctl_table+0xbe4/0x1650 [ 249.221515][ T7794] ? __pfx___register_sysctl_table+0x10/0x10 [ 249.221547][ T7794] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 249.221581][ T7794] ? __asan_memcpy+0x3c/0x60 [ 249.221641][ T7794] register_pidns_sysctls+0x11d/0x1c0 [ 249.221665][ T7794] ? __ns_common_init+0x299/0x4b0 [ 249.221703][ T7794] copy_pid_ns+0x680/0x10a0 [ 249.221729][ T7794] ? __pfx_copy_pid_ns+0x10/0x10 [ 249.221754][ T7794] ? __pfx_copy_mnt_ns+0x10/0x10 [ 249.221794][ T7794] ? create_new_namespaces+0x30/0xac0 [ 249.221832][ T7794] create_new_namespaces+0x2aa/0xac0 [ 249.221871][ T7794] unshare_nsproxy_namespaces+0xf2/0x220 [ 249.221907][ T7794] ksys_unshare+0x438/0xab0 [ 249.221947][ T7794] ? __pfx_ksys_unshare+0x10/0x10 [ 249.221991][ T7794] ? xfd_validate_state+0x129/0x190 [ 249.222016][ T7794] ? ksys_write+0x1ac/0x250 [ 249.222053][ T7794] __x64_sys_unshare+0x31/0x40 [ 249.222092][ T7794] do_syscall_64+0x10b/0xf80 [ 249.222128][ T7794] ? clear_bhb_loop+0x40/0x90 [ 249.222159][ T7794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.222184][ T7794] RIP: 0033:0x7fa4e939cdd9 [ 249.222203][ T7794] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 249.222226][ T7794] RSP: 002b:00007fa4ea1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 249.222249][ T7794] RAX: ffffffffffffffda RBX: 00007fa4e9615fa0 RCX: 00007fa4e939cdd9 [ 249.222265][ T7794] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 249.222279][ T7794] RBP: 00007fa4e9432d69 R08: 0000000000000000 R09: 0000000000000000 [ 249.222294][ T7794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 249.222308][ T7794] R13: 00007fa4e9616038 R14: 00007fa4e9615fa0 R15: 00007ffdd4906b88 [ 249.222338][ T7794] [ 249.222359][ T7794] sysctl could not get directory: /kernel -12 [ 249.698074][ T7781] FAULT_INJECTION: forcing a failure. [ 249.698074][ T7781] name failslab, interval 1, probability 0, space 0, times 0 [ 249.760234][ T7781] CPU: 0 UID: 0 PID: 7781 Comm: syz.2.413 Tainted: G L syzkaller #0 PREEMPT(full) [ 249.760273][ T7781] Tainted: [L]=SOFTLOCKUP [ 249.760282][ T7781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.760296][ T7781] Call Trace: [ 249.760304][ T7781] [ 249.760313][ T7781] dump_stack_lvl+0x100/0x190 [ 249.760345][ T7781] should_fail_ex.cold+0x5/0xa [ 249.760377][ T7781] should_failslab+0xc2/0x120 [ 249.760406][ T7781] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 249.760434][ T7781] ? key_alloc+0x423/0x1310 [ 249.760463][ T7781] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 249.760509][ T7781] kmemdup_noprof+0x29/0x60 [ 249.760536][ T7781] key_alloc+0x423/0x1310 [ 249.760574][ T7781] ? __pfx_key_alloc+0x10/0x10 [ 249.760602][ T7781] ? __pfx_key_default_cmp+0x10/0x10 [ 249.760639][ T7781] ? __pfx_keyring_search_iterator+0x10/0x10 [ 249.760677][ T7781] keyring_alloc+0x44/0xc0 [ 249.760718][ T7781] look_up_user_keyrings+0x465/0x790 [ 249.760749][ T7781] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 249.760786][ T7781] lookup_user_key+0xbb1/0x1300 [ 249.760815][ T7781] ? __pfx_lookup_user_key+0x10/0x10 [ 249.760841][ T7781] ? __pfx_do_futex+0x10/0x10 [ 249.760874][ T7781] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 249.760906][ T7781] ? xfd_validate_state+0x129/0x190 [ 249.760932][ T7781] ? ksys_write+0x1ac/0x250 [ 249.760965][ T7781] keyctl_keyring_unlink+0x1f/0x1b0 [ 249.761005][ T7781] __do_sys_keyctl+0x3dd/0x5a0 [ 249.761029][ T7781] do_syscall_64+0x10b/0xf80 [ 249.761066][ T7781] ? clear_bhb_loop+0x40/0x90 [ 249.761097][ T7781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.761122][ T7781] RIP: 0033:0x7f3e9299cdd9 [ 249.761142][ T7781] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 249.761165][ T7781] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 249.761188][ T7781] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 249.761204][ T7781] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000009 [ 249.761219][ T7781] RBP: 00007f3e92a32d69 R08: 0000000000000008 R09: 0000000000000000 [ 249.761234][ T7781] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 249.761248][ T7781] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 249.761279][ T7781] [ 253.153897][ T7845] block nbd0: shutting down sockets [ 253.236838][ T7847] __nla_validate_parse: 8 callbacks suppressed [ 253.236856][ T7847] netlink: 350 bytes leftover after parsing attributes in process `syz.3.427'. [ 253.495968][ T7840] Process accounting resumed [ 253.516630][ T7850] net_ratelimit: 76 callbacks suppressed [ 253.516649][ T7850] netlink: zone id is out of range [ 253.576718][ T7850] netlink: zone id is out of range [ 253.608980][ T7850] netlink: zone id is out of range [ 253.640545][ T7850] netlink: zone id is out of range [ 253.669787][ T7850] netlink: zone id is out of range [ 253.697161][ T7850] netlink: zone id is out of range [ 253.705650][ T7852] netlink: 8 bytes leftover after parsing attributes in process `syz.0.429'. [ 253.734695][ T7850] netlink: zone id is out of range [ 253.758214][ T7850] netlink: zone id is out of range [ 253.782894][ T7850] netlink: zone id is out of range [ 253.809252][ T7850] netlink: zone id is out of range [ 254.298417][ T7863] tipc: Started in network mode [ 254.304849][ T7863] tipc: Node identity ffffffff, cluster identity 4711 [ 254.362189][ T7863] tipc: Node number set to 4294967295 [ 254.575561][ T7867] bond0: invalid ARP target specified [ 254.692333][ T7870] nbd: socks must be embedded in a SOCK_ITEM attr [ 254.781273][ T7870] block nbd0: shutting down sockets [ 254.786758][ T7869] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 255.852799][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.867260][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.015258][ T7897] netlink: 8 bytes leftover after parsing attributes in process `syz.0.441'. [ 256.993766][ T7914] netlink: 2 bytes leftover after parsing attributes in process `syz.2.444'. [ 258.341247][ T7938] FAULT_INJECTION: forcing a failure. [ 258.341247][ T7938] name failslab, interval 1, probability 0, space 0, times 0 [ 258.543681][ T7938] CPU: 0 UID: 0 PID: 7938 Comm: syz.1.449 Tainted: G L syzkaller #0 PREEMPT(full) [ 258.543727][ T7938] Tainted: [L]=SOFTLOCKUP [ 258.543735][ T7938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 258.543750][ T7938] Call Trace: [ 258.543758][ T7938] [ 258.543766][ T7938] dump_stack_lvl+0x100/0x190 [ 258.543799][ T7938] should_fail_ex.cold+0x5/0xa [ 258.543831][ T7938] should_failslab+0xc2/0x120 [ 258.543864][ T7938] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 258.543906][ T7938] ? __d_alloc+0x34/0xa40 [ 258.543947][ T7938] __d_alloc+0x34/0xa40 [ 258.543984][ T7938] d_alloc_pseudo+0x1c/0xc0 [ 258.544008][ T7938] alloc_file_pseudo+0xcf/0x230 [ 258.544049][ T7938] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 258.544088][ T7938] ? alloc_fd+0x476/0x790 [ 258.544123][ T7938] sock_alloc_file+0x50/0x210 [ 258.544154][ T7938] __sys_socket+0x1c0/0x260 [ 258.544193][ T7938] ? __pfx___sys_socket+0x10/0x10 [ 258.544229][ T7938] ? ksys_write+0x1ac/0x250 [ 258.544265][ T7938] __x64_sys_socket+0x72/0xb0 [ 258.544302][ T7938] ? lockdep_hardirqs_on+0x78/0x100 [ 258.544339][ T7938] do_syscall_64+0x10b/0xf80 [ 258.544375][ T7938] ? clear_bhb_loop+0x40/0x90 [ 258.544405][ T7938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.544430][ T7938] RIP: 0033:0x7fb85839cdd9 [ 258.544450][ T7938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 258.544474][ T7938] RSP: 002b:00007fb8565f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 258.544496][ T7938] RAX: ffffffffffffffda RBX: 00007fb858616090 RCX: 00007fb85839cdd9 [ 258.544512][ T7938] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000011 [ 258.544526][ T7938] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 258.544541][ T7938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.544555][ T7938] R13: 00007fb858616128 R14: 00007fb858616090 R15: 00007ffe821e6688 [ 258.544585][ T7938] [ 259.845619][ T7953] net_ratelimit: 77 callbacks suppressed [ 259.845637][ T7953] netlink: zone id is out of range [ 259.900313][ T7953] netlink: zone id is out of range [ 259.925423][ T7953] netlink: zone id is out of range [ 259.956697][ T7953] netlink: zone id is out of range [ 259.987059][ T7953] netlink: zone id is out of range [ 260.021626][ T7953] netlink: zone id is out of range [ 260.042671][ T7953] netlink: zone id is out of range [ 260.069922][ T7953] netlink: zone id is out of range [ 260.097228][ T7953] netlink: zone id is out of range [ 260.122497][ T7953] netlink: zone id is out of range [ 260.715762][ T4946] block nbd0: Receive control failed (result -32) [ 260.754475][ T7959] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 260.944662][ T7967] random: crng reseeded on system resumption [ 262.014587][ T7978] FAULT_INJECTION: forcing a failure. [ 262.014587][ T7978] name failslab, interval 1, probability 0, space 0, times 0 [ 262.142617][ T7978] CPU: 0 UID: 0 PID: 7978 Comm: syz.3.462 Tainted: G L syzkaller #0 PREEMPT(full) [ 262.142656][ T7978] Tainted: [L]=SOFTLOCKUP [ 262.142665][ T7978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 262.142680][ T7978] Call Trace: [ 262.142687][ T7978] [ 262.142696][ T7978] dump_stack_lvl+0x100/0x190 [ 262.142732][ T7978] should_fail_ex.cold+0x5/0xa [ 262.142763][ T7978] should_failslab+0xc2/0x120 [ 262.142792][ T7978] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 262.142834][ T7978] ? security_file_alloc+0x34/0x2c0 [ 262.142863][ T7978] ? trace_kmem_cache_alloc+0xd5/0x100 [ 262.142899][ T7978] security_file_alloc+0x34/0x2c0 [ 262.142929][ T7978] init_file+0x95/0x480 [ 262.142966][ T7978] alloc_empty_file+0x79/0x1c0 [ 262.143005][ T7978] alloc_file_pseudo+0x13a/0x230 [ 262.143045][ T7978] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 262.143085][ T7978] ? alloc_fd+0x476/0x790 [ 262.143120][ T7978] sock_alloc_file+0x50/0x210 [ 262.143152][ T7978] __sys_socket+0x1c0/0x260 [ 262.143190][ T7978] ? __pfx___sys_socket+0x10/0x10 [ 262.143236][ T7978] __x64_sys_socket+0x72/0xb0 [ 262.143273][ T7978] ? lockdep_hardirqs_on+0x78/0x100 [ 262.143319][ T7978] do_syscall_64+0x10b/0xf80 [ 262.143355][ T7978] ? clear_bhb_loop+0x40/0x90 [ 262.143385][ T7978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.143411][ T7978] RIP: 0033:0x7f9feaf9cdd9 [ 262.143431][ T7978] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 262.143454][ T7978] RSP: 002b:00007f9fe91d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 262.143478][ T7978] RAX: ffffffffffffffda RBX: 00007f9feb216090 RCX: 00007f9feaf9cdd9 [ 262.143493][ T7978] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000011 [ 262.143508][ T7978] RBP: 00007f9feb032d69 R08: 0000000000000000 R09: 0000000000000000 [ 262.143523][ T7978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.143537][ T7978] R13: 00007f9feb216128 R14: 00007f9feb216090 R15: 00007ffd65d396e8 [ 262.143567][ T7978] [ 263.045063][ T4946] block nbd5: Receive control failed (result -32) [ 263.539369][ T7999] netlink: 28 bytes leftover after parsing attributes in process `syz.3.468'. [ 263.671003][ T7986] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 263.750665][ T7986] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 263.815387][ T7986] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 263.887815][ T7986] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 264.951838][ T5631] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 264.951870][ T5631] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 264.969009][ T5631] Bluetooth: hci1: Dropping invalid advertising data [ 264.979527][ T5631] Bluetooth: hci1: unknown advertising packet type: 0xe9 [ 264.979570][ T5631] Bluetooth: hci1: Dropping invalid advertising data [ 264.994331][ T5631] Bluetooth: hci1: Malformed LE Event: 0x02 [ 265.038579][ T8025] FAULT_INJECTION: forcing a failure. [ 265.038579][ T8025] name failslab, interval 1, probability 0, space 0, times 0 [ 265.083805][ T8025] CPU: 0 UID: 0 PID: 8025 Comm: syz.2.474 Tainted: G L syzkaller #0 PREEMPT(full) [ 265.083844][ T8025] Tainted: [L]=SOFTLOCKUP [ 265.083852][ T8025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 265.083865][ T8025] Call Trace: [ 265.083873][ T8025] [ 265.083882][ T8025] dump_stack_lvl+0x100/0x190 [ 265.083912][ T8025] should_fail_ex.cold+0x5/0xa [ 265.083943][ T8025] should_failslab+0xc2/0x120 [ 265.083972][ T8025] __kmalloc_cache_noprof+0x7a/0x6f0 [ 265.084008][ T8025] ? copy_time_ns+0xf2/0x790 [ 265.084050][ T8025] copy_time_ns+0xf2/0x790 [ 265.084088][ T8025] create_new_namespaces+0x48a/0xac0 [ 265.084134][ T8025] unshare_nsproxy_namespaces+0xf2/0x220 [ 265.084170][ T8025] ksys_unshare+0x438/0xab0 [ 265.084210][ T8025] ? __pfx_ksys_unshare+0x10/0x10 [ 265.084245][ T8025] ? xfd_validate_state+0x129/0x190 [ 265.084270][ T8025] ? ksys_write+0x1ac/0x250 [ 265.084306][ T8025] __x64_sys_unshare+0x31/0x40 [ 265.084343][ T8025] do_syscall_64+0x10b/0xf80 [ 265.084378][ T8025] ? clear_bhb_loop+0x40/0x90 [ 265.084407][ T8025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.084431][ T8025] RIP: 0033:0x7f3e9299cdd9 [ 265.084450][ T8025] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.084473][ T8025] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 265.084495][ T8025] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 265.084511][ T8025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 265.084524][ T8025] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 265.084538][ T8025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.084552][ T8025] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 265.084581][ T8025] [ 265.466492][ T8033] net_ratelimit: 162 callbacks suppressed [ 265.466510][ T8033] netlink: zone id is out of range [ 265.477757][ T8033] netlink: zone id is out of range [ 265.484987][ T5631] Bluetooth: hci0: command 0x0c1a tx timeout [ 265.500852][ T8033] netlink: zone id is out of range [ 265.513008][ T8033] netlink: zone id is out of range [ 265.519079][ T8033] netlink: zone id is out of range [ 265.536280][ T8033] netlink: zone id is out of range [ 265.558722][ T8033] netlink: zone id is out of range [ 265.575610][ T8033] netlink: zone id is out of range [ 265.589587][ T8033] netlink: zone id is out of range [ 265.605034][ T8033] netlink: zone id is out of range [ 265.802508][ T4946] Bluetooth: hci1: command 0x0c1a tx timeout [ 265.858483][ T4946] Bluetooth: hci2: command 0x0c1a tx timeout [ 265.897713][ T8037] FAULT_INJECTION: forcing a failure. [ 265.897713][ T8037] name failslab, interval 1, probability 0, space 0, times 0 [ 265.939345][ T4946] Bluetooth: hci3: command 0x0c1a tx timeout [ 265.994836][ T8037] CPU: 0 UID: 0 PID: 8037 Comm: syz.2.478 Tainted: G L syzkaller #0 PREEMPT(full) [ 265.994877][ T8037] Tainted: [L]=SOFTLOCKUP [ 265.994886][ T8037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 265.994901][ T8037] Call Trace: [ 265.994909][ T8037] [ 265.994917][ T8037] dump_stack_lvl+0x100/0x190 [ 265.994949][ T8037] should_fail_ex.cold+0x5/0xa [ 265.994988][ T8037] should_failslab+0xc2/0x120 [ 265.995018][ T8037] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 265.995059][ T8037] ? __proc_create+0x2cb/0x8c0 [ 265.995097][ T8037] __proc_create+0x2cb/0x8c0 [ 265.995131][ T8037] ? __pfx___proc_create+0x10/0x10 [ 265.995174][ T8037] proc_create_reg+0x75/0x170 [ 265.995211][ T8037] proc_create_net_data+0x8e/0x1c0 [ 265.995246][ T8037] ? __pfx_proc_create_net_data+0x10/0x10 [ 265.995280][ T8037] ? net_generic+0xea/0x2a0 [ 265.995310][ T8037] ? __pfx_pfkey_net_init+0x10/0x10 [ 265.995335][ T8037] pfkey_net_init+0xc4/0x100 [ 265.995361][ T8037] ops_init+0x1e2/0x5f0 [ 265.995393][ T8037] setup_net+0x118/0x3a0 [ 265.995423][ T8037] ? __pfx_setup_net+0x10/0x10 [ 265.995453][ T8037] ? mutex_init_lockdep+0xf1/0x120 [ 265.995485][ T8037] copy_net_ns+0x46f/0x7c0 [ 265.995520][ T8037] create_new_namespaces+0x3ea/0xac0 [ 265.995560][ T8037] unshare_nsproxy_namespaces+0xf2/0x220 [ 265.995597][ T8037] ksys_unshare+0x438/0xab0 [ 265.995637][ T8037] ? __pfx_ksys_unshare+0x10/0x10 [ 265.995673][ T8037] ? xfd_validate_state+0x129/0x190 [ 265.995709][ T8037] __x64_sys_unshare+0x31/0x40 [ 265.995762][ T8037] do_syscall_64+0x10b/0xf80 [ 265.995798][ T8037] ? clear_bhb_loop+0x40/0x90 [ 265.995827][ T8037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.995851][ T8037] RIP: 0033:0x7f3e9299cdd9 [ 265.995870][ T8037] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.995893][ T8037] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 265.995915][ T8037] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 265.995930][ T8037] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 265.995945][ T8037] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 265.995964][ T8037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.995979][ T8037] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 265.996010][ T8037] [ 266.528907][ T4946] Bluetooth: hci3: unexpected event 0x1d length: 6 > 5 [ 267.963462][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.020736][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.045437][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.138418][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.197182][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.225315][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.262284][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.312137][ T8074] netlink: 338 bytes leftover after parsing attributes in process `syz.2.485'. [ 268.870240][ T5631] block nbd6: Receive control failed (result -32) [ 269.102169][ T8095] vivid-008: ================= START STATUS ================= [ 269.143920][ T8095] vivid-008: ================== END STATUS ================== [ 269.732589][ T8089] netlink: 8 bytes leftover after parsing attributes in process `syz.3.490'. [ 269.901223][ T8095] program syz.2.491 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 270.449383][ T30] audit: type=1800 audit(4294967309.300:7): pid=8117 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.494" name="file0" dev="tmpfs" ino=647 res=0 errno=0 [ 271.020618][ T8122] net_ratelimit: 162 callbacks suppressed [ 271.020637][ T8122] netlink: zone id is out of range [ 271.077941][ T8122] netlink: zone id is out of range [ 271.108960][ T8122] netlink: zone id is out of range [ 271.157858][ T8122] netlink: zone id is out of range [ 271.199900][ T8122] netlink: zone id is out of range [ 271.230012][ T8122] netlink: zone id is out of range [ 271.262746][ T8122] netlink: zone id is out of range [ 271.285781][ T8122] netlink: zone id is out of range [ 271.313744][ T8122] netlink: zone id is out of range [ 271.343337][ T8122] netlink: zone id is out of range [ 271.584286][ T8138] FAULT_INJECTION: forcing a failure. [ 271.584286][ T8138] name fail_futex, interval 1, probability 0, space 0, times 0 [ 271.668706][ T8138] CPU: 0 UID: 0 PID: 8138 Comm: syz.1.498 Tainted: G L syzkaller #0 PREEMPT(full) [ 271.668753][ T8138] Tainted: [L]=SOFTLOCKUP [ 271.668762][ T8138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 271.668778][ T8138] Call Trace: [ 271.668785][ T8138] [ 271.668794][ T8138] dump_stack_lvl+0x100/0x190 [ 271.668826][ T8138] should_fail_ex.cold+0x5/0xa [ 271.668857][ T8138] get_futex_key+0x1d2/0x1510 [ 271.668886][ T8138] ? __pfx_get_futex_key+0x10/0x10 [ 271.668915][ T8138] ? __sys_bpf+0x173/0x4b90 [ 271.668943][ T8138] futex_wake+0xea/0x530 [ 271.668974][ T8138] ? __pfx___sys_bpf+0x10/0x10 [ 271.668998][ T8138] ? __pfx_futex_wait+0x10/0x10 [ 271.669036][ T8138] ? __pfx_futex_wake+0x10/0x10 [ 271.669075][ T8138] ? do_raw_spin_lock+0x128/0x260 [ 271.669108][ T8138] do_futex+0x32b/0x350 [ 271.669136][ T8138] ? __pfx_do_futex+0x10/0x10 [ 271.669170][ T8138] __x64_sys_futex+0x34f/0x4d0 [ 271.669202][ T8138] ? __pfx___x64_sys_futex+0x10/0x10 [ 271.669236][ T8138] ? rcu_is_watching+0x12/0xc0 [ 271.669270][ T8138] do_syscall_64+0x10b/0xf80 [ 271.669307][ T8138] ? clear_bhb_loop+0x40/0x90 [ 271.669337][ T8138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.669362][ T8138] RIP: 0033:0x7fb85839cdd9 [ 271.669382][ T8138] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 271.669406][ T8138] RSP: 002b:00007fb85917b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 271.669429][ T8138] RAX: ffffffffffffffda RBX: 00007fb858615fa8 RCX: 00007fb85839cdd9 [ 271.669445][ T8138] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb858615fac [ 271.669461][ T8138] RBP: 00007fb858615fa0 R08: 0000000000000001 R09: 0000000000000000 [ 271.669476][ T8138] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 271.669491][ T8138] R13: 00007fb858616038 R14: 00007ffe821e65a0 R15: 00007ffe821e6688 [ 271.669521][ T8138] [ 272.696371][ T8143] netlink: 8 bytes leftover after parsing attributes in process `syz.2.499'. [ 273.388149][ T5631] block nbd7: Receive control failed (result -32) [ 276.044230][ T8182] netlink: 8 bytes leftover after parsing attributes in process `syz.1.507'. [ 278.093900][ T8204] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 278.431396][ T8214] netlink: 8 bytes leftover after parsing attributes in process `syz.3.516'. [ 278.979121][ T8218] futex_wake_op: syz.1.518 tries to shift op by -2048; fix this program [ 279.008498][ T8221] net_ratelimit: 77 callbacks suppressed [ 279.008517][ T8221] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 279.020677][ T8221] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 280.132460][ T5631] block nbd8: Receive control failed (result -32) [ 280.295871][ T30] audit: type=1800 audit(4294967319.150:8): pid=8238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.521" name="members" dev="configfs" ino=24436 res=0 errno=0 [ 280.387016][ T8242] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 280.446562][ T8243] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 280.562137][ T8243] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 280.645577][ T8243] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 280.833037][ T8243] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 280.854768][ T8241] FAULT_INJECTION: forcing a failure. [ 280.854768][ T8241] name failslab, interval 1, probability 0, space 0, times 0 [ 280.892884][ T8243] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 280.916290][ T8241] CPU: 0 UID: 0 PID: 8241 Comm: syz.1.522 Tainted: G L syzkaller #0 PREEMPT(full) [ 280.916328][ T8241] Tainted: [L]=SOFTLOCKUP [ 280.916336][ T8241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 280.916351][ T8241] Call Trace: [ 280.916360][ T8241] [ 280.916368][ T8241] dump_stack_lvl+0x100/0x190 [ 280.916400][ T8241] should_fail_ex.cold+0x5/0xa [ 280.916429][ T8241] ? __register_sysctl_table+0xbe4/0x1650 [ 280.916463][ T8241] should_failslab+0xc2/0x120 [ 280.916491][ T8241] __kmalloc_noprof+0xe0/0x850 [ 280.916519][ T8241] __register_sysctl_table+0xbe4/0x1650 [ 280.916557][ T8241] ? __pfx___register_sysctl_table+0x10/0x10 [ 280.916590][ T8241] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 280.916624][ T8241] ? __asan_memcpy+0x3c/0x60 [ 280.916671][ T8241] register_pidns_sysctls+0x11d/0x1c0 [ 280.916695][ T8241] ? __ns_common_init+0x299/0x4b0 [ 280.916732][ T8241] copy_pid_ns+0x680/0x10a0 [ 280.916757][ T8241] ? __pfx_copy_pid_ns+0x10/0x10 [ 280.916782][ T8241] ? __pfx_copy_mnt_ns+0x10/0x10 [ 280.916821][ T8241] ? create_new_namespaces+0x30/0xac0 [ 280.916858][ T8241] create_new_namespaces+0x2aa/0xac0 [ 280.916897][ T8241] unshare_nsproxy_namespaces+0xf2/0x220 [ 280.916932][ T8241] ksys_unshare+0x438/0xab0 [ 280.916974][ T8241] ? __pfx_ksys_unshare+0x10/0x10 [ 280.917009][ T8241] ? xfd_validate_state+0x129/0x190 [ 280.917033][ T8241] ? ksys_write+0x1ac/0x250 [ 280.917070][ T8241] __x64_sys_unshare+0x31/0x40 [ 280.917106][ T8241] do_syscall_64+0x10b/0xf80 [ 280.917142][ T8241] ? clear_bhb_loop+0x40/0x90 [ 280.917171][ T8241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.917197][ T8241] RIP: 0033:0x7fb85839cdd9 [ 280.917216][ T8241] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 280.917239][ T8241] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 280.917262][ T8241] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 280.917277][ T8241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 280.917292][ T8241] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 280.917306][ T8241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.917320][ T8241] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 280.917349][ T8241] [ 280.917378][ T8241] sysctl could not get directory: /kernel -12 [ 281.387250][ T8243] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 281.409803][ T8243] netlink: 338 bytes leftover after parsing attributes in process `syz.3.523'. [ 282.032542][ T8259] netlink: 8 bytes leftover after parsing attributes in process `syz.2.527'. [ 283.312193][ T5631] block nbd9: Receive control failed (result -32) [ 283.641071][ T5631] Bluetooth: hci3: unexpected event 0x3e length: 0 < 1 [ 283.649780][ T5631] Bluetooth: hci3: unexpected event 0x3e length: 0 < 1 [ 283.739186][ T8270] FAULT_INJECTION: forcing a failure. [ 283.739186][ T8270] name fail_futex, interval 1, probability 0, space 0, times 0 [ 283.801890][ T8270] CPU: 0 UID: 0 PID: 8270 Comm: syz.1.530 Tainted: G L syzkaller #0 PREEMPT(full) [ 283.801928][ T8270] Tainted: [L]=SOFTLOCKUP [ 283.801936][ T8270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 283.801950][ T8270] Call Trace: [ 283.801957][ T8270] [ 283.801965][ T8270] dump_stack_lvl+0x100/0x190 [ 283.801995][ T8270] should_fail_ex.cold+0x5/0xa [ 283.802022][ T8270] ? lockdep_hardirqs_on+0x78/0x100 [ 283.802063][ T8270] should_fail_futex+0x4c/0x60 [ 283.802087][ T8270] __x64_sys_futex+0x1f0/0x4d0 [ 283.802116][ T8270] ? __pfx___x64_sys_futex+0x10/0x10 [ 283.802148][ T8270] ? rcu_is_watching+0x12/0xc0 [ 283.802181][ T8270] do_syscall_64+0x10b/0xf80 [ 283.802215][ T8270] ? clear_bhb_loop+0x40/0x90 [ 283.802244][ T8270] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.802268][ T8270] RIP: 0033:0x7fb85839cdd9 [ 283.802286][ T8270] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 283.802309][ T8270] RSP: 002b:00007ffe821e67e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 283.802331][ T8270] RAX: ffffffffffffffda RBX: 00000000000453f7 RCX: 00007fb85839cdd9 [ 283.802346][ T8270] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb85861609c [ 283.802360][ T8270] RBP: 0000000000000032 R08: 0000000000000001 R09: 0000000000000000 [ 283.802373][ T8270] R10: 00007ffe821e68f0 R11: 0000000000000246 R12: 00007ffe821e6910 [ 283.802398][ T8270] R13: 00007fb85861609c R14: 0000000000045429 R15: 00007ffe821e68f0 [ 283.802427][ T8270] [ 284.391340][ T8124] Process accounting paused [ 284.636404][ T8282] FAULT_INJECTION: forcing a failure. [ 284.636404][ T8282] name failslab, interval 1, probability 0, space 0, times 0 [ 284.700788][ T8282] CPU: 0 UID: 0 PID: 8282 Comm: syz.2.533 Tainted: G L syzkaller #0 PREEMPT(full) [ 284.700827][ T8282] Tainted: [L]=SOFTLOCKUP [ 284.700836][ T8282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 284.700850][ T8282] Call Trace: [ 284.700858][ T8282] [ 284.700885][ T8282] dump_stack_lvl+0x100/0x190 [ 284.700917][ T8282] should_fail_ex.cold+0x5/0xa [ 284.700947][ T8282] ? __register_sysctl_table+0xbe4/0x1650 [ 284.700981][ T8282] should_failslab+0xc2/0x120 [ 284.701011][ T8282] __kmalloc_noprof+0xe0/0x850 [ 284.701040][ T8282] __register_sysctl_table+0xbe4/0x1650 [ 284.701080][ T8282] ? __pfx___register_sysctl_table+0x10/0x10 [ 284.701113][ T8282] ? rcu_is_cpu_rrupt_from_idle+0x201/0x270 [ 284.701149][ T8282] ? __asan_memcpy+0x3c/0x60 [ 284.701190][ T8282] register_pidns_sysctls+0x11d/0x1c0 [ 284.701215][ T8282] ? __ns_common_init+0x299/0x4b0 [ 284.701253][ T8282] copy_pid_ns+0x680/0x10a0 [ 284.701279][ T8282] ? __pfx_copy_pid_ns+0x10/0x10 [ 284.701304][ T8282] ? __pfx_copy_mnt_ns+0x10/0x10 [ 284.701344][ T8282] ? create_new_namespaces+0x30/0xac0 [ 284.701383][ T8282] create_new_namespaces+0x2aa/0xac0 [ 284.701429][ T8282] unshare_nsproxy_namespaces+0xf2/0x220 [ 284.701467][ T8282] ksys_unshare+0x438/0xab0 [ 284.701507][ T8282] ? __pfx_ksys_unshare+0x10/0x10 [ 284.701544][ T8282] ? xfd_validate_state+0x129/0x190 [ 284.701569][ T8282] ? ksys_write+0x1ac/0x250 [ 284.701607][ T8282] __x64_sys_unshare+0x31/0x40 [ 284.701645][ T8282] do_syscall_64+0x10b/0xf80 [ 284.701686][ T8282] ? clear_bhb_loop+0x40/0x90 [ 284.701716][ T8282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.701742][ T8282] RIP: 0033:0x7f3e9299cdd9 [ 284.701761][ T8282] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 284.701786][ T8282] RSP: 002b:00007f3e9380d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 284.701809][ T8282] RAX: ffffffffffffffda RBX: 00007f3e92c15fa0 RCX: 00007f3e9299cdd9 [ 284.701825][ T8282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 284.701840][ T8282] RBP: 00007f3e92a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 284.701855][ T8282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 284.701869][ T8282] R13: 00007f3e92c16038 R14: 00007f3e92c15fa0 R15: 00007ffcfa9962a8 [ 284.701912][ T8282] [ 284.701931][ T8282] sysctl could not get directory: /kernel -12 [ 285.055537][ T8287] ================================================================== [ 285.063646][ T8287] BUG: KASAN: slab-out-of-bounds in cache_seq_start_rcu+0x3fe/0x420 [ 285.071667][ T8287] Read of size 8 at addr ffff88803035c800 by task syz.1.535/8287 [ 285.079388][ T8287] [ 285.081722][ T8287] CPU: 0 UID: 0 PID: 8287 Comm: syz.1.535 Tainted: G L syzkaller #0 PREEMPT(full) [ 285.081755][ T8287] Tainted: [L]=SOFTLOCKUP [ 285.081764][ T8287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 285.081778][ T8287] Call Trace: [ 285.081787][ T8287] [ 285.081796][ T8287] dump_stack_lvl+0x100/0x190 [ 285.081822][ T8287] print_report+0x13d/0x4b0 [ 285.081858][ T8287] ? __virt_addr_valid+0x239/0x430 [ 285.081899][ T8287] ? cache_seq_start_rcu+0x3fe/0x420 [ 285.081937][ T8287] kasan_report+0xdf/0x1d0 [ 285.081964][ T8287] ? cache_seq_start_rcu+0x3fe/0x420 [ 285.082006][ T8287] cache_seq_start_rcu+0x3fe/0x420 [ 285.082047][ T8287] seq_read_iter+0x2c1/0x1270 [ 285.082080][ T8287] seq_read+0x33b/0x4c0 [ 285.082104][ T8287] ? __pfx_seq_read+0x10/0x10 [ 285.082132][ T8287] ? futex_hash+0x141/0x370 [ 285.082158][ T8287] ? __pfx_seq_read+0x10/0x10 [ 285.082183][ T8287] proc_reg_read+0x240/0x330 [ 285.082211][ T8287] ? __pfx_proc_reg_read+0x10/0x10 [ 285.082239][ T8287] vfs_read+0x1e4/0xb30 [ 285.082268][ T8287] ? __pfx_vfs_read+0x10/0x10 [ 285.082292][ T8287] ? find_held_lock+0x2b/0x80 [ 285.082325][ T8287] ? __fget_files+0x215/0x3d0 [ 285.082352][ T8287] ? __fget_files+0x215/0x3d0 [ 285.082380][ T8287] ? __fget_files+0x21f/0x3d0 [ 285.082411][ T8287] __x64_sys_pread64+0x1eb/0x250 [ 285.082440][ T8287] ? __pfx___x64_sys_pread64+0x10/0x10 [ 285.082469][ T8287] ? rcu_is_watching+0x12/0xc0 [ 285.082500][ T8287] do_syscall_64+0x10b/0xf80 [ 285.082535][ T8287] ? clear_bhb_loop+0x40/0x90 [ 285.082567][ T8287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.082592][ T8287] RIP: 0033:0x7fb85839cdd9 [ 285.082610][ T8287] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 285.082634][ T8287] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 285.082657][ T8287] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 285.082673][ T8287] RDX: 0000000000100006 RSI: 0000000000000000 RDI: 0000000000000005 [ 285.082687][ T8287] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 285.082702][ T8287] R10: 000000000000c982 R11: 0000000000000246 R12: 0000000000000000 [ 285.082716][ T8287] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 285.082739][ T8287] [ 285.082747][ T8287] [ 285.315950][ T8287] Allocated by task 5639: [ 285.320294][ T8287] kasan_save_stack+0x30/0x50 [ 285.324985][ T8287] kasan_save_track+0x14/0x30 [ 285.329668][ T8287] __kasan_kmalloc+0xaa/0xb0 [ 285.334266][ T8287] __kmalloc_noprof+0x301/0x850 [ 285.339147][ T8287] cache_create_net+0xa2/0x1f0 [ 285.343933][ T8287] ip_map_cache_create+0x60/0x130 [ 285.348962][ T8287] sunrpc_init_net+0x55/0x190 [ 285.353650][ T8287] ops_init+0x1e2/0x5f0 [ 285.357811][ T8287] setup_net+0x118/0x3a0 [ 285.362061][ T8287] copy_net_ns+0x46f/0x7c0 [ 285.366490][ T8287] create_new_namespaces+0x3ea/0xac0 [ 285.371789][ T8287] unshare_nsproxy_namespaces+0xf2/0x220 [ 285.377434][ T8287] ksys_unshare+0x438/0xab0 [ 285.381957][ T8287] __x64_sys_unshare+0x31/0x40 [ 285.386741][ T8287] do_syscall_64+0x10b/0xf80 [ 285.391346][ T8287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.397247][ T8287] [ 285.399569][ T8287] The buggy address belongs to the object at ffff88803035c000 [ 285.399569][ T8287] which belongs to the cache kmalloc-2k of size 2048 [ 285.413622][ T8287] The buggy address is located 0 bytes to the right of [ 285.413622][ T8287] allocated 2048-byte region [ffff88803035c000, ffff88803035c800) [ 285.428224][ T8287] [ 285.430573][ T8287] The buggy address belongs to the physical page: [ 285.437117][ T8287] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x30358 [ 285.445912][ T8287] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 285.454436][ T8287] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 285.461991][ T8287] page_type: f5(slab) [ 285.465988][ T8287] raw: 00fff00000000040 ffff88813fe2f000 dead000000000100 dead000000000122 [ 285.474592][ T8287] raw: 0000000000000000 0000000800080008 00000000f5000000 0000000000000000 [ 285.483211][ T8287] head: 00fff00000000040 ffff88813fe2f000 dead000000000100 dead000000000122 [ 285.491897][ T8287] head: 0000000000000000 0000000800080008 00000000f5000000 0000000000000000 [ 285.500573][ T8287] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 285.509256][ T8287] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 285.517925][ T8287] page dumped because: kasan: bad access detected [ 285.524346][ T8287] page_owner tracks the page as allocated [ 285.530057][ T8287] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 29148179819, free_ts 22590966043 [ 285.550760][ T8287] post_alloc_hook+0x153/0x170 [ 285.555544][ T8287] get_page_from_freelist+0x11a6/0x33b0 [ 285.561111][ T8287] __alloc_frozen_pages_noprof+0x27c/0x2bc0 [ 285.567026][ T8287] new_slab+0xa6/0x6c0 [ 285.571115][ T8287] refill_objects+0x277/0x420 [ 285.575827][ T8287] __pcs_replace_empty_main+0x375/0x650 [ 285.581422][ T8287] __kmalloc_node_track_caller_noprof+0x694/0x850 [ 285.587852][ T8287] krealloc_node_align_noprof+0x1f9/0x3e0 [ 285.593589][ T8287] add_sysfs_param+0xdb/0x970 [ 285.598298][ T8287] param_sysfs_builtin_init+0x313/0x3f0 [ 285.603858][ T8287] do_one_initcall+0x121/0x750 [ 285.608724][ T8287] kernel_init_freeable+0x6ea/0x7b0 [ 285.613933][ T8287] kernel_init+0x1f/0x1e0 [ 285.618273][ T8287] ret_from_fork+0x72b/0xd50 [ 285.622891][ T8287] ret_from_fork_asm+0x1a/0x30 [ 285.627672][ T8287] page last free pid 10 tgid 10 stack trace: [ 285.633652][ T8287] __free_frozen_pages+0x747/0x1040 [ 285.638866][ T8287] vfree+0x15f/0x8d0 [ 285.642774][ T8287] delayed_vfree_work+0x56/0x80 [ 285.647641][ T8287] process_one_work+0xa0e/0x1980 [ 285.652585][ T8287] worker_thread+0x5ef/0xe50 [ 285.657203][ T8287] kthread+0x370/0x450 [ 285.661469][ T8287] ret_from_fork+0x72b/0xd50 [ 285.666065][ T8287] ret_from_fork_asm+0x1a/0x30 [ 285.670843][ T8287] [ 285.673165][ T8287] Memory state around the buggy address: [ 285.678804][ T8287] ffff88803035c700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 285.686873][ T8287] ffff88803035c780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 285.694939][ T8287] >ffff88803035c800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 285.703008][ T8287] ^ [ 285.707072][ T8287] ffff88803035c880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 285.715138][ T8287] ffff88803035c900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 285.723197][ T8287] ================================================================== [ 285.758955][ T8284] kvm: vcpu 4: requested lapic timer restore with starting count register 0x390=4294967104 (137438947328 ns) > initial count (6624 ns). Using initial count to start timer. [ 285.848372][ T8287] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 285.855610][ T8287] CPU: 0 UID: 0 PID: 8287 Comm: syz.1.535 Tainted: G L syzkaller #0 PREEMPT(full) [ 285.866383][ T8287] Tainted: [L]=SOFTLOCKUP [ 285.870715][ T8287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 285.880772][ T8287] Call Trace: [ 285.884053][ T8287] [ 285.886984][ T8287] dump_stack_lvl+0x100/0x190 [ 285.891672][ T8287] vpanic+0x552/0x970 [ 285.895659][ T8287] ? __pfx_vpanic+0x10/0x10 [ 285.900170][ T8287] ? cache_seq_start_rcu+0x3fe/0x420 [ 285.905479][ T8287] panic+0xd1/0xe0 [ 285.909208][ T8287] ? __pfx_panic+0x10/0x10 [ 285.913653][ T8287] ? cache_seq_start_rcu+0x3fe/0x420 [ 285.918956][ T8287] ? preempt_schedule_common+0x42/0xc0 [ 285.924434][ T8287] ? check_panic_on_warn+0x1f/0x90 [ 285.929557][ T8287] check_panic_on_warn.cold+0x19/0x34 [ 285.934945][ T8287] end_report.part.0+0x3a/0x90 [ 285.939726][ T8287] kasan_report.cold+0xe/0x18 [ 285.944421][ T8287] ? cache_seq_start_rcu+0x3fe/0x420 [ 285.949738][ T8287] cache_seq_start_rcu+0x3fe/0x420 [ 285.954877][ T8287] seq_read_iter+0x2c1/0x1270 [ 285.959586][ T8287] seq_read+0x33b/0x4c0 [ 285.963752][ T8287] ? __pfx_seq_read+0x10/0x10 [ 285.968444][ T8287] ? futex_hash+0x141/0x370 [ 285.973043][ T8287] ? __pfx_seq_read+0x10/0x10 [ 285.977731][ T8287] proc_reg_read+0x240/0x330 [ 285.982334][ T8287] ? __pfx_proc_reg_read+0x10/0x10 [ 285.987462][ T8287] vfs_read+0x1e4/0xb30 [ 285.991633][ T8287] ? __pfx_vfs_read+0x10/0x10 [ 285.996343][ T8287] ? find_held_lock+0x2b/0x80 [ 286.001037][ T8287] ? __fget_files+0x215/0x3d0 [ 286.005729][ T8287] ? __fget_files+0x215/0x3d0 [ 286.010419][ T8287] ? __fget_files+0x21f/0x3d0 [ 286.015110][ T8287] __x64_sys_pread64+0x1eb/0x250 [ 286.020073][ T8287] ? __pfx___x64_sys_pread64+0x10/0x10 [ 286.025545][ T8287] ? rcu_is_watching+0x12/0xc0 [ 286.030321][ T8287] do_syscall_64+0x10b/0xf80 [ 286.034934][ T8287] ? clear_bhb_loop+0x40/0x90 [ 286.039636][ T8287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.045601][ T8287] RIP: 0033:0x7fb85839cdd9 [ 286.050037][ T8287] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 286.069681][ T8287] RSP: 002b:00007fb85917b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 286.078110][ T8287] RAX: ffffffffffffffda RBX: 00007fb858615fa0 RCX: 00007fb85839cdd9 [ 286.086091][ T8287] RDX: 0000000000100006 RSI: 0000000000000000 RDI: 0000000000000005 [ 286.094079][ T8287] RBP: 00007fb858432d69 R08: 0000000000000000 R09: 0000000000000000 [ 286.102076][ T8287] R10: 000000000000c982 R11: 0000000000000246 R12: 0000000000000000 [ 286.110061][ T8287] R13: 00007fb858616038 R14: 00007fb858615fa0 R15: 00007ffe821e6688 [ 286.118059][ T8287] [ 286.121147][ T8287] Kernel Offset: disabled [ 286.125483][ T8287] Rebooting in 86400 seconds..