last executing test programs: 1m19.459553974s ago: executing program 2 (id=401): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x41, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/pids.peak\x00', 0x8000, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) mmap$auto(0x0, 0x9644, 0xdf, 0x9b72, 0x2, 0x2d4a29c0) pivot_root$auto(0x0, 0x0) ioctl$auto_X86_IOC_RDMSR_REGS(r1, 0xc02063a0, &(0x7f0000000040)=[0x3, 0x400, 0x9, 0x400000, 0x5, 0x5443395a, 0x0, 0xfffffffb]) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000000, 0xe) mmap$auto(0x7f, 0x82020009, 0x3, 0xeb1, 0xffffffffffffffff, 0xfff) connect$auto(0x3, 0x0, 0x10) unshare$auto(0x40000080) r2 = openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000100), 0x80840, 0x0) lseek$auto(r2, 0xfffffffffffffffd, 0x1) readv$auto(r2, &(0x7f0000000a80)={0x0, 0x5b54}, 0x1) getsockopt$auto(0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) msgctl$auto_MSG_STAT_ANY(0x3, 0xd, &(0x7f00000003c0)={{0x7fff, 0xee00, 0xffffffffffffffff, 0xffdf, 0xa8, 0x80, 0x9}, 0x0, &(0x7f0000000380)=0x2, 0x5, 0x1, 0x3, 0x0, 0x8, 0x5, 0xfffc, 0x8c2, @inferred=0xffffffffffffffff, @raw=0x1}) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/vhci_hcd.12/usb34/power/wakeup_max_time_ms\x00', 0x42bf81, 0x0) write$auto(r3, &(0x7f0000000100)='9\x00d1L\xff\x15\xba\xa17=w\xc1\xf8\xff\xff\v\xb5^\xa1/\xfb\xaf\xc8\xfc\\\xa9@\xc0\xee\xa2[', 0x1) sendmsg$auto_IPVS_CMD_SET_SERVICE(0xffffffffffffffff, 0x0, 0x4000000) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000a40), r4) sendmsg$auto_OVS_FLOW_CMD_GET(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="75bf2abd700072365b4a0300000005000780"], 0x18}, 0x1, 0x0, 0x0, 0x20008000}, 0x8810) write$auto(0x3, 0x0, 0xfffffdef) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000d00), r6) sendmsg$auto_SMC_PNETID_DEL(r6, 0x0, 0x20000000) 1m18.31938977s ago: executing program 2 (id=405): r0 = socket$nl_generic(0x10, 0x3, 0x10) poll$auto(0x0, 0x6, 0x100000) syz_genetlink_get_family_id$auto_netdev(0x0, r0) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000002c0), 0x101080, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x2, 0x801, 0x6) mmap$auto(0x0, 0x8, 0xe2, 0xeb1, 0x69a5, 0xa7ffffffffffffff) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x40) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010600bd7000fbdbdf250a"], 0x1c}}, 0x20008810) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004800}, 0x8092) sendmmsg$auto(r3, &(0x7f0000000080)={{0x0, 0x7, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x7, 0x1}, 0x5}, 0x3, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x12}}, 0x54) r4 = socket(0x1d, 0x2, 0x6) flistxattr$auto(r4, 0x0, 0x95) setsockopt$auto(r2, 0x1, 0x12, 0x0, 0xa4) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40088d0}, 0x408c0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r5 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, 0x0, 0x8080, 0x0) read$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(r5, 0x0, 0x17) mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) futex_wait$auto(0x0, 0x0, 0x7f, 0x2, 0x0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) capset$auto(&(0x7f00000003c0)={0x0, 0xffffffffffffffff}, 0x0) r7 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/set_event\x00', 0x0, 0x0) timer_create$auto_CLOCK_TAI(0xb, &(0x7f0000000300)={@sival_ptr=&(0x7f0000000100)="a4be032b52e418bc9b3d0698cf56e66b0196db0d1d77333fb38c57bb6b94e1fbbbce3528e79150890f6e87d12eca744b8d6cbe8e7c32595884d74419494638761e1bcbceb5cd2575eaf007384a5d08e9a95da23867d50c6152aa46cddd8d2a1b768b4a6e8e706074b2f4aa71c50824ea4976ab528ea4104395b509939876af96b8918f86911e8b2528d9c5b7d20f42343eb3e614a22d7582f6dc1d9d49236d4e245c5bf7d5d2777490346a69a748b7f4ce4a12a3cfd62d0ab2de158f221a462c57e259c99fa3f35e5809a646bd61f21d2a37", @inferred=r7, 0x8, @_tid=r6}, &(0x7f0000000340)=0xe4d) mq_open$auto(&(0x7f0000000000)='\xbe\xf2\x82\xe7\x14g\xb5\xeeMQ\x13\xa2_g\xbf\t\xfa\xf2_N\xb0{\xf9\xb57v\xeeG\xd9l\xbf\x86q w\x96\xd9\xe9\xa8\xe1\xf0\xc7\x1f\x1e\xc4\xc4\x89u\x83\xe8}\xbd\x7fO\x91\xc1UVW.\xb6\xad\x04u\x02w.\xec`O\xc1\x0e\x15\xe7:\xc9\x1bK\xcddY\x03\x95\xd1\xae\xc1\x9b\x96\x9faj\xd2\xfc\xfc\x1f7\xaf\xcan\xf6\xc0wK\xce\xe7Q\xae\xc9Hg\x01\xef\xda[\xe5\xa3\xa3%\'\x8f\xcf\x96X:\x04Dkt\x7f\xde\x80\x01\xddX\x91\x88\xa1\t\xc3\xf1\xfe[\x93$O8 b\xb4\x92\xf4\xbc\xc5\xb9\x989\xfcF\xec\xdc@\xdd\xdaeM\xe0U\xc8;\xf5\xe7$Q8\xd2\x87\xdd\xc5\x9d\xc5\xe8\xb5\xb5\xb8\xdfD\xd0\xe8t\x8aS\xaa\xbe\xaa\xba\x9e^0\x1a\xf8Y\xf5Jp\bu\xba\x98\x00\xf0H5\xa9u\x0e\xc4\x04\x13\xf58p\x9f\x11\xc07\xefS*|\xd87\x12\xd8\xce\xde0\xd82;\xcd\x18\r\xccI\x99\n\xd2\x86', 0xdd1, 0x8, 0x0) 1m17.084088354s ago: executing program 2 (id=411): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/fs/cifs/LinuxExtensionsEnabled\x00', 0x0, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_GET(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@OVS_METER_ATTR_MAX_BANDS={0x8, 0x8, 0x200}]}, 0x1c}}, 0x20040084) (async) pread64$auto(r0, 0x0, 0x8, 0x7ff7) (async) r3 = openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config/nullb/features\x00', 0x40240, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) (async, rerun: 32) fchmod$auto(r3, 0x7) (rerun: 32) 1m16.683760692s ago: executing program 2 (id=413): socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000001bc0)='./file0\x00', 0x4140, 0x0) mount$auto(0x0, 0x0, 0x0, 0xc0ed0000, &(0x7f0000000040)) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, 0x0) close_range$auto(0x2, 0x8, 0x0) mount$auto(0x0, 0x0, &(0x7f0000000180)='nfsd\x00', 0x8, 0x0) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r0, 0x0, 0x1f40) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x28000, 0x0) setsockopt$auto_SO_CNX_ADVICE(r1, 0x4, 0x35, 0x0, 0xb7) mmap$auto(0x0, 0x400006, 0x6, 0x9b72, 0x2, 0x8000) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000180)='nfsd\x00', 0x8, 0x0) getcwd$auto(0x0, 0xffffffffffffffff) move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200) clone$auto(0x1, 0x0, 0x0, 0x0, 0x42) syz_clone3(0x0, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x8800, 0x0) msgctl$auto_IPC_RMID(0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x9}, 0x3) 1m13.908798377s ago: executing program 2 (id=422): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) (async) unshare$auto(0x2) (async) io_uring_setup$auto(0x1d48, &(0x7f0000000340)={0x7fffffff, 0x10, 0x8000, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x88, 0x1, 0x80000000, 0x10000100, 0x83, 0x101, 0x1, 0x8000000000000001}, {0x100, 0x1, 0x10000052, 0x5, 0x11, 0x101, 0x876c5, 0xc9, 0x3}}) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x600ac3, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) write$auto(0x3, 0x0, 0x7fffffff) r2 = prctl$auto_PR_SCHED_CORE_GET(0x476, 0x0, 0x0, 0x5, 0x7) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r3, 0x0, 0x20) (async) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x40000080) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) (async) write$auto(0x1, 0x0, 0x80000000) (async) mmap$auto(0x100000, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) (async) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) (async) madvise$auto(0x0, 0x2003f0, 0x15) (async) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, 0x0) shmctl$auto_SHM_STAT(0x5, 0xd, &(0x7f0000000140)={{0x10001, 0xffffffffffffffff, 0x0, 0x2, 0x3, 0x3, 0x6}, 0x5, 0x9, 0x1, 0x9, @inferred, @inferred, 0x0, 0x0, &(0x7f0000000000)="a92cc5b95cbadeeec0c80a78f129b552aff38f501076b376c850e3181d7ab078b9c2a74d949545259b5a23079c5ddb423ec48eaac2ce48768e1ea76aa84b74416a50", &(0x7f0000000100)="899f6eff00"}) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) (async) msgctl$auto_IPC_SET(0x7f7, 0x1, 0x0) (async) setregid$auto(r6, 0x0) (async) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) listen$auto(0x3, 0x81) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x200007, 0x19) (async) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) 1m12.963909905s ago: executing program 2 (id=426): close_range$auto(0x0, 0xfffffffffffff000, 0x0) 1m12.265890454s ago: executing program 32 (id=426): close_range$auto(0x0, 0xfffffffffffff000, 0x0) 9.702255886s ago: executing program 4 (id=665): mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) (async) r0 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000100)="8c070000001b208365d5c0d112dbab0800002eb01c3db79f77fdc2bb5057100112d88f73348a54396800ed598a0e5500d7c0cbb6b1e91df3a518659678d207bd9be09b6674129571d279", 0x40000000001243}, 0x3, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x101c82, 0x0) write$auto(r2, &(0x7f0000000080)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto(0xffffffffffffffff, 0x453, r2) (async) rseq$auto(0x0, 0x7ffd, 0xfffffff6, 0x8) msgget$auto(0x0, 0x9) (async) ioctl$auto(r0, 0x400454ca, 0x38) ioctl$auto_TUNSETOWNER(r0, 0x400454cc, 0x0) (async) r3 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r4 = ioctl$auto_TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=0x8) mmap$auto(0x1000, 0x7fffffffffffffff, 0x7, 0x17, r4, 0x10) (async) ioctl$auto(r3, 0x400454ca, 0x38) 8.696720981s ago: executing program 4 (id=668): r0 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000440), 0x20100, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) bpf$auto(0x3, 0x0, 0x5) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x2) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x0, 0x0) r3 = ioctl$auto_UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000080)={r0, 0x1fe, 0x40000000000, 0x2008000}) r4 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000040), r3) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x6402, 0x0) sendmsg$auto_IOAM6_CMD_DUMP_SCHEMAS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x50) 5.365082132s ago: executing program 4 (id=671): mmap$auto(0x0, 0x2000c, 0xdf, 0xe31, 0x40000000000a5, 0x8000) syz_genetlink_get_family_id$auto_802_15_4_mac(&(0x7f0000000100), 0xffffffffffffffff) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) openat$auto_lowpan_control_fops_6lowpan(0xffffffffffffff9c, &(0x7f0000000040), 0x2001, 0x0) (async) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{0x0, 0x84c, 0x0, 0x9, 0x0, 0x3, 0x10b}, 0x800008}, 0x1, 0x20000000) (async, rerun: 64) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000180), 0x7112}, 0x8) (async, rerun: 64) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) (async) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) 4.563990295s ago: executing program 1 (id=674): prctl$auto_PR_SVE_SET_VL(0x32, 0x80000000, 0x3, 0x7fffffff, 0x0) prctl$auto_PR_SVE_SET_VL(0x32, 0x10, 0x10000, 0x9, 0x9) prctl$auto_PR_SVE_SET_VL(0x32, 0x3, 0x2, 0x6, 0xfffffffffffffed9) prctl$auto_PR_SVE_SET_VL(0x32, 0xe5af, 0x5, 0x1, 0xff) prctl$auto_PR_SVE_SET_VL(0x32, 0x4, 0x8000000000000000, 0x40, 0x2) prctl$auto_PR_SVE_SET_VL(0x32, 0x1ff, 0x0, 0x8000000000000001, 0x6) prctl$auto_PR_SVE_SET_VL(0x32, 0xd, 0x9, 0x4, 0x0) prctl$auto_PR_SVE_SET_VL(0x32, 0x4, 0x9, 0x800, 0x5) prctl$auto_PR_SVE_SET_VL(0x32, 0x6, 0x0, 0xf, 0x7) prctl$auto_PR_SVE_SET_VL(0x32, 0x92d2, 0x7fffffffffffffff, 0x6, 0x5) prctl$auto_PR_SVE_SET_VL(0x32, 0x1, 0x1, 0x8, 0x4) prctl$auto_PR_SVE_SET_VL(0x32, 0x80000000, 0x8, 0x78f81c0d, 0x3ff) prctl$auto_PR_SVE_SET_VL(0x32, 0xfffffffffffffffc, 0x8001, 0x1, 0xa8ee) madvise$auto_MADV_DONTDUMP(0x477, 0x7, 0x10) prctl$auto_PR_SVE_SET_VL(0x32, 0x3, 0x8, 0x0, 0x100000001) prctl$auto_PR_SVE_SET_VL(0x32, 0x2, 0x1, 0x39, 0x80000000) prctl$auto_PR_SVE_SET_VL(0x32, 0x6, 0x8, 0x4, 0x1) prctl$auto_PR_SVE_SET_VL(0x32, 0x3, 0x3, 0xda57, 0x7) prctl$auto_PR_SVE_SET_VL(0x32, 0xd, 0x10, 0x2, 0xaf5) prctl$auto_PR_SVE_SET_VL(0x32, 0x8000, 0x6, 0x9, 0x7) prctl$auto_PR_SVE_SET_VL(0x32, 0x7ff, 0x4, 0x1, 0xf) prctl$auto_PR_SVE_SET_VL(0x32, 0x7, 0x9, 0x665e, 0xffffffffffffff9e) prctl$auto_PR_SVE_SET_VL(0x32, 0x4, 0x8001, 0xe504, 0x4) madvise$auto_MADV_DONTDUMP(0x36, 0x6, 0x10) prctl$auto_PR_SVE_SET_VL(0x32, 0x40, 0x50, 0x0, 0x9ab) madvise$auto_MADV_DONTDUMP(0x70000, 0x9, 0x10) prctl$auto_PR_SVE_SET_VL(0x32, 0x8, 0x2, 0x3, 0x10001) prctl$auto_PR_SVE_SET_VL(0x32, 0x32, 0xbdd, 0x81, 0x6) prctl$auto_PR_SVE_SET_VL(0x32, 0x1, 0x1000, 0x7, 0x6) ioctl$auto_BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000000)={0x0, 0x8, "df146d807c14765a4546c3b74a11586e", 0x0, 0x8, 0x6, 0x7f, 0x6, 0x8, 0x9, "5739e3f4b682d84ef6fbbec8b2cf4fd7", "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"}) 4.498019604s ago: executing program 0 (id=675): close_range$auto(0x2, 0xa, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0x2, 0x1c, 0x5, 0x0) r1 = socket(0xa, 0x801, 0x106) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'nicvf0\x00'}) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x8100, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r3, &(0x7f0000001680)="a7", 0xfffffc96) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x400, 0x0) mmap$auto(0x0, 0x4000005, 0xfffffffffffffe01, 0x8051, 0x3, 0x10000000008000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000006c0)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x3, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x1}, 0x4, 0x966, 0x3, @raw=0x404, @integer={0x800000000000400e, 0x2000000b756, 0x10001}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f0000000080)={{@raw=0x1002, 0x6, 0xa, 0x7, "26d718b7d3ee69350e4ede7079dcb0c24c8aa1e3c7ee2e00308b8a7d74b0a707f7045e6d035b196ca83379bb"}, 0x7, 0xfffffffc, 0x82, @inferred, @enumerated={0x0, 0x6, "ad75b255b5cdd64a6b7a755de55f8e3b81e6c4e6fbf4f15a5ca5dc29f056113e9b60cd7bd82081ec90b01a6c1ae79b9fd0930da366e011ae30c0a636577776a6", 0x2003, 0xcac}, "18a801006a0900000000000000c4bd5359eeadc8357752b72fa176254d8797cdffd02555ac83a07983eeddcd24b626f54ad9d763dcdc9120af8b7c848ceb55a7"}) 4.26946567s ago: executing program 4 (id=676): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0xb5f0, 0x7352, 0x32, 0x65f, 0x80000001, 0x7, 0x3, 0x2, 0x7, 0x7, 0x0, 0x4, 0xb4, 0x3, 0x9, 0x10003, 0x80, 0x8, 0x0, 0x7, 0x2000, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [0xc, 0x0, 0x4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1fe, 0x5) ioctl$auto_XFS_IOC_READLINK_BY_HANDLE(0xffffffffffffffff, 0xc038586c, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040)="36382843cbf647a308387752cf206143902799f714d3da792af73a2f51252c2924ba2758ab0a48d458fbe6a143f7d73b7035e954be54776dfb99d2e4055cbc993ef0467a8d1339bfea", 0xfd, 0x0, 0x0, 0x0, 0x0}) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0x4068aea3, &(0x7f0000000080)={0xbc}) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) mmap$auto(0x0, 0x20005, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_nst_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000000080), 0x208800, 0x0) socket(0x2, 0x3, 0x1) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="1100"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x1f, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 4.268820783s ago: executing program 1 (id=677): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0x4068aea3, &(0x7f0000000080)={0x74}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty0\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, r3, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x8044) read$auto(0x3, 0x0, 0x80) open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) mount$auto(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='afs\x00', 0x5, 0x0) r4 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x107200, 0x0) write$auto(r4, 0x0, 0x9) 3.721305077s ago: executing program 4 (id=678): madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) setgroups$auto(0x3, &(0x7f0000000000)=0x7ff) 3.69800637s ago: executing program 3 (id=679): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) bpf$auto_BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=@bpf_attr_3={0x2b, 0xffff, 0x6, 0x5, 0x9, 0x21, 0x4, 0x8, 0xd, "9cb752c613de1e128a360e822228879b", 0x0, 0xd0, 0xffffffffffffffff, 0x200, 0x0, 0x3, 0x8, 0x9, 0x6, 0x2, @attach_prog_fd=0xffffffffffffffff, 0x0, 0x3, 0x5b, 0x6, 0x6}, 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/adsp1\x00', 0x2042, 0x0) ioctl$auto_SNDCTL_DSP_SETDUPLEX(r3, 0x5016, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r4 = open(0x0, 0x161342, 0x100) setdomainname$auto(0x0, 0x7) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r4, &(0x7f0000000000)='\x91\x02', 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mremap$auto(0x200000000000, 0x40000000004, 0x4, 0x3, 0x100000000) close_range$auto(0x2, 0x8, 0x0) r5 = memfd_create$auto(0x0, 0xe) r6 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r6, &(0x7f0000000180)='\x05\x00\x00\x00', 0x80000005) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r7 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000001c0), r5) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="b5413c7a372937fab059efe22d79c63d419d894f30c46c03000000604761bdddba7e00f649d363daeb1e4e70", @ANYRES16=r7, @ANYBLOB="020027bd7000fbdbdf25110000002000018008000100", @ANYRES32=r0, @ANYBLOB="1400020076657468315f746f5f7465616d000000200001801400020076657468315f766c616e00000000000008000100", @ANYRES32=r0, @ANYBLOB="040001801400018008000100", @ANYRES32=r0, @ANYBLOB="0800030002000000"], 0x6c}, 0x1, 0x0, 0x0, 0x45}, 0x20040041) r8 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000007c0), 0xffffffffffffffff) ioctl$auto_XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000400)={r5, &(0x7f0000000240)="c099d4f256158c5b4b5d36e15687a9109c95538bdfd31f53bfc13156bb095ef179306bd35f514b7fd0e8f264772180a1003cb7c8ed16ebaa69dbcfe4e6e87f3252f3b3ba79354a5b2926f3cba5efb2f7b6fdba6a46ccf3ae4dd94e457105e25abcb3da080c37f4f68f5ff2e8f8759346d6c96cdd", 0x401, &(0x7f00000002c0)="1a8bceabafbb25d08f652c687c1f388ca9973a14723e848afc3fc44fd9cc23a4b89603b12d88063ffdd227ea32de58512be579d684d96b72a1580da5bf23aabbacbf103c2de01932583065382c323efc52d235b2d34869f90489fde45960c1c17a305669a2a0b6c1d3e82ecbe2789fae09ec6bc6c1ad40785e5a3328f48459ff3ef2b49519aa6bbff29d2abd049762df05cf8317", 0xffffffff, &(0x7f0000000380)="723ec7b05c47aef595a509fa998c191b8582c5c30bc45e3b0ac2ade296bc0d3e519f8f95dca1f5f03b92c9b8770b796f472642b4cfcb3d03e460c788a47c94e7", &(0x7f00000003c0)=0x9}) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000200)={0x14, r8, 0x705, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/jfs/loglevel\x00', 0x1a9701, 0x0) listen$auto(r2, 0x5) 3.58330473s ago: executing program 1 (id=680): mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0xffffffffffffffff, 0x10008000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_SG_SET_TIMEOUT2(r0, 0x2201, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) write$auto(r1, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(0x3, 0x0, 0x100082) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r2 = openat$auto_event_trigger_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/trigger\x00', 0x1, 0x0) write$auto_event_trigger_fops_trace(r2, 0x0, 0x0) mbind$auto(0x2000, 0x100000008, 0x2100000000, 0x0, 0x6, 0x2) futex_wake$auto(0x0, 0x4, 0x1, 0x9) r3 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000080), 0x1a801, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r3, 0x586, &(0x7f00000000c0)="c420a9dba7b751abbdc6b8ba43bf93d642bc13883f2379d89c5c688aa6993e298612") mincore$auto(0x1000, 0x4000000, 0x0) 3.566915233s ago: executing program 0 (id=681): r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f00000017c0)='/sys/kernel/debug/lru_gen\x00', 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) rename$auto(&(0x7f0000000500)='./file0\x00', &(0x7f0000000100)='./cgroup\x00') write$auto(r0, 0x0, 0xc) 3.355329001s ago: executing program 0 (id=682): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) sendfile$auto(r0, r0, 0x0, 0x7fffffffffffffff) mmap$auto(0x0, 0x61, 0x10001, 0xfa31, 0x400, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0x10, 0x2, 0x0) 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="120027", @ANYBLOB="5de1523353782950330a"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002440)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="200b94d7b938333ce27bd8435b33ccec775b0202c0cdaeccf64cc98335995927b3a225bf428cc37c142ae7316b3bf28ffc30844f0db02b2c197ccf4a1df5cf1278fbf46acb0a2075afc49f0553d1670feeba8b3ce7627f945f8809c02b4fecd0f1edd75fe522fba100"], 0x1ac}}, 0x884) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) recvmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x200, 0x0) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs1\x00', 0x108002, 0x0) socket(0x2, 0x3, 0x101) socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB='H'], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mremap$auto(0x0, 0x1, 0x3fd6, 0x0, 0x28) r2 = openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) shmctl$auto_SHM_STAT(0x4, 0xd, &(0x7f0000000340)={{0x8, 0xee01, 0xee00, 0x8, 0x6, 0x4, 0x100}, 0x4, 0xd07, 0x2, 0x7ff, @inferred, @inferred=0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000140)="599a18377df91803af84ea9ae15211f7d467bf68f50eb599550c69915e81337c4b1db872d2bf349ba8adb602357b489581c2e15626effd812cd350d16f3a51fa368ce0e6ce90cca2cd0e77d5a01ebcae67a6cd358405b4de0a8c3d644487fff4fe68cd4e28487b2681e5c54fa8f415efd2d2b1e8ddc740c1ae8c79c7603b4468ae3f58617c8a2f749aacfc6cf8acd2129a4362b2952eb15705e008c42c95ba4fcf05d3c3051d212fb2e34281f062287e82e8873d987dde9c0851ffdf23964521", &(0x7f0000000280)="73d4f3cb0ea44dc3183abc91364eb6c9dc131d179cdf5c3402751213cf31f820d9e35e0a43f2c303f1bd8afe"}) shmctl$auto_SHM_INFO(0xd, 0xe, &(0x7f00000023c0)={{0x8, 0xee00, r3, 0x0, 0x7, 0x1, 0x54}, 0xb31, 0x9, 0xb, 0x5de0, @raw, @raw=0x5, 0xffe, 0x0, &(0x7f00000003c0)="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r5 = getpgid$auto(0x0) timer_create$auto(0xfffffffe, &(0x7f0000000000)={@sival_int=0x4, @raw=0x2, 0x4, @_tid=r5}, &(0x7f0000000040)=0x9) prctl$auto_PR_SET_MM_START_DATA(0x5, 0x3, r5, 0xfffffffffffff01a, 0xa4) sendmsg$auto_TIPC_NL_MEDIA_SET(r1, &(0x7f0000005840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005800)={&(0x7f0000002500)=ANY=[@ANYRESDEC=0x0, @ANYRES8=r3, @ANYRESHEX=r2, @ANYRES16=r4, @ANYRES64=r3], 0x33a8}, 0x1, 0x0, 0x0, 0x40001}, 0x4004) ioctl$auto_SNDCTL_DSP_SYNC(r0, 0x5001, 0xfffffffffffffffc) 3.084268758s ago: executing program 3 (id=683): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/nfc/nfc0/rfkill0/soft\x00', 0xa001, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.clone_children\x00', 0xb02, 0x0) sendfile$auto(r0, r1, 0x0, 0x6) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x2, 0x80002, 0x73) r3 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) bpf$auto_BPF_ITER_CREATE(0x21, &(0x7f0000000280)=@link_update={r2, @new_prog_fd=r3, 0x9, @old_prog_fd=r0}, 0x5) fsconfig$auto_FSCONFIG_CMD_RECONFIGURE(r4, 0x7, &(0x7f0000000240)='^l\x00', &(0x7f0000000340)="0739eb0c", 0x0) mmap$auto(0x2, 0x840e, 0x4000080000e1, 0x40eb2, r5, 0x300080000000) r6 = fsopen$auto(0x0, 0x1) fsconfig$auto(r6, 0x6, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) sysfs$auto(0x2, 0x41, 0x0) r8 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r8, 0x5, &(0x7f0000000180)='+\x00_\xe8\xdb\xff\x0f\\X\xc9#\xa0\xdc\x04\x0f\x99v\xbc\xc3\xf2\x03\xe2T\b\x9c\xe7J\xcd\x00\x00\x00\x00\x00\x00\x00\x00c\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) epoll_pwait2$auto(r8, 0x0, 0x9, &(0x7f0000000100)={0xa, 0x9}, &(0x7f0000000140)={0x9}, 0x8) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0xa, 0x2, 0x3a) copy_file_range$auto(r7, &(0x7f00000001c0)=0xc94, r3, &(0x7f0000000200)=0x3ff, 0x923c, 0xab) mmap$auto(0x0, 0x400008, 0xdf, 0x14, 0x2, 0x40000008000) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4) ioctl$auto_FIBMAP(r3, 0x1, 0x80) 2.671639718s ago: executing program 3 (id=684): r0 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCGPTPEER2(r1, 0x5441, 0x0) fcntl$auto(r0, 0x400, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) fallocate$auto(r2, 0xb, 0xfffffffffffffff7, 0x7ffe) mmap$auto(0x0, 0xb9f, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) memfd_secret$auto(0x0) mmap$auto(0xfffffffffffffffc, 0x850004, 0x400000000ffb, 0x8000000008011, 0x3, 0x7) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$auto(r1, 0x10f, 0x6, 0x0, 0x9b5) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto(0xffffffffffffffff, 0xc0184d03, 0x7) open(&(0x7f0000000000)='./file0\x00', 0x22240, 0x154) fcntl$auto(0x3, 0x400, 0x2) r3 = socket(0xb, 0x2, 0x4) bind$auto(r3, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xe) socket(0x2, 0x80802, 0x1) close_range$auto(0x2, 0x8, 0x0) 2.342194202s ago: executing program 1 (id=685): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) unshare$auto(0x40000080) (async) r1 = socket(0x5, 0x5, 0x0) pselect6$auto(0x8, &(0x7f0000000000)={[0x1, 0x0, 0x2, 0x8, 0x400, 0x5, 0x79c, 0xf, 0x2, 0x80000001, 0x5, 0x7, 0x1, 0x1, 0x100000001, 0x7]}, &(0x7f0000000080)={[0x2, 0xfffffffffffffc00, 0x6, 0x81, 0xfffffffffffffffb, 0x2590df41, 0x0, 0x10000, 0x8000000000000000, 0x0, 0x0, 0x7ff, 0x4000000, 0x4, 0x2, 0x1]}, &(0x7f0000000100)={[0x5, 0x7, 0x9, 0x650a, 0xa00, 0x2, 0x3, 0xb, 0x8, 0x2, 0x8000000000000001, 0x1, 0xc5, 0x8, 0xf]}, &(0x7f0000000180)={0x6}, &(0x7f00000001c0)="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") (async) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) r3 = ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) (async) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) ioctl$auto_KVM_GET_MSRS(r3, 0x4068aea3, &(0x7f0000000080)={0xc9}) (async) getsockname$auto(r1, 0x0, 0x0) (async) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f00000002c0), 0x0) 2.274421935s ago: executing program 0 (id=686): mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r0, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) (async) r1 = socket(0xa, 0x1, 0x84) fsconfig$auto_FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000380)=']$\'\\\\-\x17\x00', &(0x7f00000003c0)="84a4", 0x1000000) (async) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x55) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/sctp/remaddr\x00', 0x20000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000000e80)=""/206, 0xce) (async) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) read$auto(r0, &(0x7f0000000000)='\x00', 0x91e2) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x2, 0x3, 0x100) (async) socket(0x10, 0x2, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) (async) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) (async) getrandom$auto(0x0, 0x7fffffffffffffff, 0x1) (async) r3 = socket(0xa, 0x1, 0x84) setsockopt$auto(r3, 0x0, 0x60, 0x0, 0x6f7250c4) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x4000000, 0x5}, 0x7ffc}, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000002980), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_STATUS(r4, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002a00)={&(0x7f00000029c0)={0x1c, r5, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x400c0c4) (async) sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x44, r5, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'nl80211\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}]}, 0x44}}, 0x20000000) (async) r6 = socket(0xa, 0x3, 0x3a) getsockopt$auto(r6, 0x29, 0xd0, 0x0, 0x0) 1.949070193s ago: executing program 3 (id=687): r0 = getpid() (async) mmap$auto(0x0, 0x10005, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) (async) semctl$auto(0x7, 0x2, 0x13, 0x5) r1 = pidfd_open$auto(r0, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x22a02, 0x0) write$auto(r2, &(0x7f0000000140)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7\xe6\x04\x8c\x83k', 0x1000000007e) (async) ioctl$auto(0xffffffffffffffff, 0x8, r2) (async) setns(r1, 0x60020000) 1.583330127s ago: executing program 3 (id=688): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) bpf$auto_BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=@bpf_attr_3={0x2b, 0xffff, 0x6, 0x5, 0x9, 0x21, 0x4, 0x8, 0xd, "9cb752c613de1e128a360e822228879b", 0x0, 0xd0, 0xffffffffffffffff, 0x200, 0x0, 0x3, 0x8, 0x9, 0x6, 0x2, @attach_prog_fd=0xffffffffffffffff, 0x0, 0x3, 0x5b, 0x6, 0x6}, 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/adsp1\x00', 0x2042, 0x0) ioctl$auto_SNDCTL_DSP_SETDUPLEX(r3, 0x5016, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r4 = open(0x0, 0x161342, 0x100) setdomainname$auto(0x0, 0x7) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r4, &(0x7f0000000000)='\x91\x02', 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mremap$auto(0x200000000000, 0x40000000004, 0x4, 0x3, 0x100000000) close_range$auto(0x2, 0x8, 0x700) r5 = memfd_create$auto(0x0, 0xe) r6 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r6, &(0x7f0000000180)='\x05\x00\x00\x00', 0x80000005) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r7 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000001c0), r5) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)={0x6c, r7, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}, @ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @ETHTOOL_A_CHANNELS_HEADER={0x4}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x45}, 0x20040041) r8 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000007c0), 0xffffffffffffffff) ioctl$auto_XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000400)={r5, &(0x7f0000000240)="c099d4f256158c5b4b5d36e15687a9109c95538bdfd31f53bfc13156bb095ef179306bd35f514b7fd0e8f264772180a1003cb7c8ed16ebaa69dbcfe4e6e87f3252f3b3ba79354a5b2926f3cba5efb2f7b6fdba6a46ccf3ae4dd94e457105e25abcb3da080c37f4f68f5ff2e8f8759346d6c96cdd", 0x401, &(0x7f00000002c0)="1a8bceabafbb25d08f652c687c1f388ca9973a14723e848afc3fc44fd9cc23a4b89603b12d88063ffdd227ea32de58512be579d684d96b72a1580da5bf23aabbacbf103c2de01932583065382c323efc52d235b2d34869f90489fde45960c1c17a305669a2a0b6c1d3e82ecbe2789fae09ec6bc6c1ad40785e5a3328f48459ff3ef2b49519aa6bbff29d2abd049762df05cf8317", 0xffffffff, &(0x7f0000000380)="723ec7b05c47aef595a509fa998c191b8582c5c30bc45e3b0ac2ade296bc0d3e519f8f95dca1f5f03b92c9b8770b796f472642b4cfcb3d03e460c788a47c94e7", &(0x7f00000003c0)=0x9}) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000200)={0x14, r8, 0x705, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/jfs/loglevel\x00', 0x1a9701, 0x0) listen$auto(r2, 0x5) 1.32369143s ago: executing program 1 (id=689): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32, @ANYBLOB="060006000500000008002e"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) (async, rerun: 64) socket(0x10, 0x2, 0x0) (async, rerun: 64) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="ffa2"], 0x44}, 0x1, 0x0, 0x0, 0x10000000}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) (async, rerun: 32) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async, rerun: 32) r0 = socket(0x2, 0x1, 0x106) r1 = inotify_init1$auto(0x3000000000000) inotify_rm_watch$auto(r1, 0x8) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) (async) socket(0x2, 0x2, 0x0) bind$auto(0x3, 0x0, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async, rerun: 64) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (rerun: 64) pwrite64$auto(0xc8, &(0x7f0000000140)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00,\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t,\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) getsockopt$auto_SO_RCVMARK(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000000)='}\'.^\x00', &(0x7f00000000c0)=0x7) (async) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) (async) r2 = socket(0x2, 0x1, 0x0) getsockopt$auto(r2, 0x0, 0x62, 0x0, &(0x7f00000000c0)=0x565) (async) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) (async, rerun: 32) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) (async, rerun: 32) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x4e23, @rand_addr=0x64010102}, 0x54) 1.135695078s ago: executing program 0 (id=690): close_range$auto(0x2, 0xa, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0x2, 0x1c, 0x5, 0x0) r1 = socket(0xa, 0x801, 0x106) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'nicvf0\x00'}) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x8100, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r3, &(0x7f0000001680)="a7", 0xfffffc96) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x400, 0x0) mmap$auto(0x0, 0x4000005, 0xfffffffffffffe01, 0x8051, 0x3, 0x10000000008000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000006c0)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x3, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x1}, 0x4, 0x966, 0x3, @raw=0x404, @integer={0x800000000000400e, 0x2000000b756, 0x10001}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f0000000080)={{@raw=0x1002, 0x6, 0xa, 0x7, "26d718b7d3ee69350e4ede7079dcb0c24c8aa1e3c7ee2e00308b8a7d74b0a707f7045e6d035b196ca83379bb"}, 0x7, 0xfffffffc, 0x82, @inferred, @enumerated={0x0, 0x6, "ad75b255b5cdd64a6b7a755de55f8e3b81e6c4e6fbf4f15a5ca5dc29f056113e9b60cd7bd82081ec90b01a6c1ae79b9fd0930da366e011ae30c0a636577776a6", 0x2003, 0xcac}, "18a801006a0900000000000000c4bd5359eeadc8357752b72fa176254d8797cdffd02555ac83a07983eeddcd24b626f54ad9d763dcdc9120af8b7c848ceb55a7"}) 426.232283ms ago: executing program 3 (id=691): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0xd) syz_genetlink_get_family_id$auto_ovs_vport(0x0, 0xffffffffffffffff) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto(r0, 0x8, 0x0, 0x0, 0x0) r1 = fsopen$auto(0x0, 0x5) fsconfig$auto(r1, 0x8, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/oom_score\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020029, 0x3, 0xeb2, 0xffffffffffffffff, 0x8000) setresuid$auto(0x0, 0x7, 0x8080) setfsuid$auto(0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/pci0000:00/0000:00:00.0/enable\x00', 0x18b042, 0x0) write$auto(r3, 0x0, 0x9) semctl$auto_IPC_INFO(0x3, 0x3, 0x3, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x250800, 0x0) r4 = socket(0x23, 0x80805, 0x0) listen$auto(r4, 0x4) poll$auto(&(0x7f0000000000)={r4, 0x1963, 0x81}, 0x5, 0x10001) ioctl$auto_PROCMAP_QUERY(r5, 0xc0686611, &(0x7f0000000040)={0x761f, 0x4, 0x8000000000000000, 0x7, 0xb5b, 0x270b, 0x1, 0x100000000, 0x5, 0x0, 0x7, 0x200, 0x58f, 0x9, 0x5}) r6 = socket(0x25, 0x1, 0x2) setsockopt$auto(r6, 0x119, 0x80, 0xfffffffffffffffd, 0x10004) setsockopt$auto(r5, 0x113, 0x3, 0x0, 0x79ad226b) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x7fffffffefff}, 0x7) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/bus/netdevsim/new_device\x00', 0x149b01, 0x0) write$auto(r2, &(0x7f0000000000)='/sys/bus/netdevsim/new_device\x00', 0x792fe55c) writev$auto(r7, &(0x7f0000000200)={0x0, 0x9}, 0x7) 303.236994ms ago: executing program 4 (id=692): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) bpf$auto_BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=@bpf_attr_3={0x2b, 0xffff, 0x6, 0x5, 0x9, 0x21, 0x4, 0x8, 0xd, "9cb752c613de1e128a360e822228879b", 0x0, 0xd0, 0xffffffffffffffff, 0x200, 0x0, 0x3, 0x8, 0x9, 0x6, 0x2, @attach_prog_fd, 0x0, 0x3, 0x5b, 0x6, 0x6}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/adsp1\x00', 0x2042, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) bpf$auto_BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=@bpf_attr_3={0x2b, 0xffff, 0x6, 0x5, 0x9, 0x21, 0x4, 0x8, 0xd, "9cb752c613de1e128a360e822228879b", 0x0, 0xd0, 0xffffffffffffffff, 0x200, 0x0, 0x3, 0x8, 0x9, 0x6, 0x2, @attach_prog_fd=0xffffffffffffffff, 0x0, 0x3, 0x5b, 0x6, 0x6}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/adsp1\x00', 0x2042, 0x0) ioctl$auto_SNDCTL_DSP_SETDUPLEX(r2, 0x5016, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r3 = open(0x0, 0x161342, 0x100) setdomainname$auto(0x0, 0x7) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r3, &(0x7f0000000000)='\x91\x02', 0x5) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mremap$auto(0x200000000000, 0x40000000004, 0x4, 0x3, 0x100000000) close_range$auto(0x2, 0x8, 0x0) r4 = memfd_create$auto(0x0, 0xe) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r5, &(0x7f0000000180)='\x05\x00\x00\x00', 0x80000005) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r6 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000001c0), r4) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000800)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="020027bd7000fbdbdf25110000002000018008000100", @ANYRES32=r0, @ANYBLOB="1400020076657468315f746f5f7465616d000000200001801400020076657468315f766c616e00000000000008000100", @ANYRES32=r0, @ANYBLOB="040001801400018008000100", @ANYRES32=r0, @ANYBLOB="d8000000020000bc707c0d4b34149bfe7bd37f1b1bd9b56883db1bb43a07afd6aa28ba1372ae5190b000ca5a8851ff092f361c64a6e9afd1aa3795d62ae0cc4d64b2d614c22593485a32d06474092bb412d0b68473fe246e4e952f065848535b3537aeda319ba28ea9780045b4cd428208aee1c8a866cfd57e09ff13855155cc6b9fe8dc8c4dc5afa34465214eb5c3d1ddf01585789c7c66d17cc5840066638066585118f9d3efd437e556c923db8cc1a78b7932d5034344f8f900f1254bd6aeeee76bd4f501979d28d517163cecedd6ac0074853be68f90e47fc64f24b8b3f3"], 0x6c}, 0x1, 0x0, 0x0, 0x45}, 0x20040041) r7 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000007c0), 0xffffffffffffffff) ioctl$auto_XFS_IOC_PATH_TO_FSHANDLE(r4, 0xc0385868, &(0x7f0000000400)={r4, &(0x7f0000000240)="c099d4f256158c5b4b5d36e15687a9109c95538bdfd31f53bfc13156bb095ef179306bd35f514b7fd0e8f264772180a1003cb7c8ed16ebaa69dbcfe4e6e87f3252f3b3ba79354a5b2926f3cba5efb2f7b6fdba6a46ccf3ae4dd94e457105e25abcb3da080c37f4f68f5ff2e8f8759346d6c96cdd", 0x401, &(0x7f00000002c0)="1a8bceabafbb25d08f652c687c1f388ca9973a14723e848afc3fc44fd9cc23a4b89603b12d88063ffdd227ea32de58512be579d684d96b72a1580da5bf23aabbacbf103c2de01932583065382c323efc52d235b2d34869f90489fde45960c1c17a305669a2a0b6c1d3e82ecbe2789fae09ec6bc6c1ad40785e5a3328f48459ff3ef2b49519aa6bbff29d2abd049762df05cf8317", 0xffffffff, &(0x7f0000000380)="723ec7b05c47aef595a509fa998c191b8582c5c30bc45e3b0ac2ade296bc0d3e519f8f95dca1f5f03b92c9b8770b796f472642b4cfcb3d03e460c788a47c94e7", &(0x7f00000003c0)=0x9}) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000200)={0x14, r7, 0x705, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/jfs/loglevel\x00', 0x1a9701, 0x0) 296.087655ms ago: executing program 0 (id=693): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) socket(0x10, 0x2, 0xf) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000001380)='/dev/sequencer2\x00', 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) socket(0xa, 0x1, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x28b40, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0xa, 0x2, 0x3a) openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket(0xa, 0x2, 0x88) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r1, @new_prog_fd=0x4, 0x4, @old_prog_fd=r0}, 0xa3) r2 = gettid() kill$auto(r2, 0x7) waitid$auto_P_PGID(0x2, r2, &(0x7f0000000100)={@_si_pad}, 0x9, &(0x7f0000000180)={{0x7}, {0x10000, 0x91}, 0x4, 0x0, 0xd33, 0x83, 0x100000001, 0x6, 0x7, 0x1, 0x6b1, 0x9, 0x3, 0x1000004, 0x8, 0x6}) mmap$auto(0x0, 0x100000020009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2a, 0x80002, 0x73) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) open(0x0, 0x64842, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ptyq3\x00', 0x40001, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) mprotect$auto(0x200000000000, 0x1f, 0x5) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000003c0)='4', 0x1) 0s ago: executing program 1 (id=694): r0 = setfsuid$auto(0xee00) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0x6, 0x19) socket(0xa, 0x3, 0x3b) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) quotactl$auto(0x9, 0x0, 0x62a0, 0x0) mmap$auto(0x0, 0x2000c, 0xdf, 0xe31, 0x40000000000a5, 0x8000) syz_genetlink_get_family_id$auto_802_15_4_mac(&(0x7f0000000100), 0xffffffffffffffff) socketpair$auto(0x8, 0x2, 0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x800004c, 0x0, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sg0\x00', 0x800, 0x0) ioctl$auto_SG_NEXT_CMD_LEN(r2, 0x2283, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0xffff, 0x6fd, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) epoll_create$auto(0x3ff) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) madvise$auto(0x0, 0x2003f0, 0x17) mmap$auto(0x5, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x4000000007ffc) unshare$auto(0x8000000) semget$auto(0x0, 0x2e4a, 0x8000) getxattrat$auto(r1, 0x0, 0xf, 0x0, 0x0, 0x9) setreuid$auto(r0, 0x0) kernel console output (not intermixed with test programs): 3598][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 152.383612][ T6526] Call Trace: [ 152.383619][ T6526] [ 152.383628][ T6526] dump_stack_lvl+0x100/0x190 [ 152.383669][ T6526] should_fail_ex.cold+0x5/0xa [ 152.383697][ T6526] should_failslab+0xc2/0x120 [ 152.383720][ T6526] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 152.383754][ T6526] ? do_getname_kernel+0x5d/0x250 [ 152.383792][ T6526] do_getname_kernel+0x5d/0x250 [ 152.383821][ T6526] vfs_path_lookup+0x7a/0xe0 [ 152.383857][ T6526] ? __pfx_vfs_path_lookup+0x10/0x10 [ 152.383896][ T6526] ? bpf_lsm_capable+0x9/0x10 [ 152.383918][ T6526] ? security_capable+0x80/0x260 [ 152.383953][ T6526] mntns_install+0x384/0x600 [ 152.383982][ T6526] ? do_raw_spin_lock+0x128/0x260 [ 152.384018][ T6526] ? __pfx_mntns_install+0x10/0x10 [ 152.384046][ T6526] ? find_held_lock+0x2b/0x80 [ 152.384068][ T6526] ? __do_sys_setns+0x151c/0x1f30 [ 152.384106][ T6526] __do_sys_setns+0x15d7/0x1f30 [ 152.384133][ T6526] ? __pfx___do_sys_setns+0x10/0x10 [ 152.384169][ T6526] do_syscall_64+0x106/0xf80 [ 152.384195][ T6526] ? clear_bhb_loop+0x40/0x90 [ 152.384224][ T6526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.384252][ T6526] RIP: 0033:0x7f563059c799 [ 152.384271][ T6526] 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 [ 152.384294][ T6526] RSP: 002b:00007f56313e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 152.384316][ T6526] RAX: ffffffffffffffda RBX: 00007f5630815fa0 RCX: 00007f563059c799 [ 152.384332][ T6526] RDX: 0000000000000000 RSI: 0000000060020000 RDI: 0000000000000007 [ 152.384346][ T6526] RBP: 00007f5630632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 152.384360][ T6526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.384374][ T6526] R13: 00007f5630816038 R14: 00007f5630815fa0 R15: 00007fffb7074298 [ 152.384405][ T6526] [ 152.850245][ T6535] __vm_enough_memory: pid: 6535, comm: syz.1.118, bytes: 4398046511104 not enough memory for the allocation [ 153.379520][ T6545] kernel read not supported for file /¾ò‚çgµîMQ¢_g¿ úò_N°{ùµ7vîGÙl¿†q w–Ùé¨áðÇÄĉuƒè}½O‘ÁUVW.¶­uw.ì`OÁç:ÉKÍdY•Ñ®Á›–ŸajÒüü7¯ÊnöÀwKÎçQ®ÉHgïÚ[壣%'Ï–X:DktÞ€ÝX‘ˆ¡ Ãñþ[“$O8 b´’ô¼Å¹˜9üFìÜ@ÝÚeMàUÈ;õç$Q8Ò‡ÝÅÅèµµ¸ßDÐètŠSª¾ªºž^0øYõJpuº˜ (pid: 6545 comm: syz.2.120) [ 153.518671][ T30] audit: type=1800 audit(2147483664.990:4): pid=6545 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.120" name=BEF282E71467B5EE4D5113A25F67BF09FAF25F4EB07BF9B53776EE47D96CBF8671207796D9E9A8E1F0C71F1EC4C4897583E87DBD7F4F91C15556572EB6AD047502772EEC604FC10E15E73AC91B4BCD64590395D1AEC19B969F616AD2FCFC1F37AFCA6EF6C0774BCEE751AEC9486701EFDA5BE5A3A325278FCF96583A04446B747FDE8001DD589188A109C3F1FE5B93244F382062B492F4BCC5B99839FC46ECDC40DDDA654DE055C83BF5E7245138D287DDC59DC5E8B5B5B8DF44D0E8748A53AABEAABA9E5E301AF859F54A700875BA98 dev="mqueue" ino=11791 res=0 errno=0 [ 154.290070][ T6552] random: crng reseeded on system resumption [ 155.979788][ T6579] __vm_enough_memory: pid: 6579, comm: syz.2.126, bytes: 4398046511104 not enough memory for the allocation [ 157.053463][ T6582] input: jJǸ-¶š9ã%vø“ûJ86Ö‘ as /devices/virtual/input/input8 [ 157.247203][ T6596] __vm_enough_memory: pid: 6596, comm: syz.2.129, bytes: 4398046511104 not enough memory for the allocation [ 158.531284][ T6613] netlink: 28 bytes leftover after parsing attributes in process `syz.3.132'. [ 158.696171][ T6613] vlan1: entered promiscuous mode [ 158.743534][ T6613] vlan1: entered allmulticast mode [ 158.800625][ T6613] veth0_vlan: entered allmulticast mode [ 160.078600][ T6623] __vm_enough_memory: pid: 6623, comm: syz.0.135, bytes: 4398046511104 not enough memory for the allocation [ 161.877602][ T6648] __vm_enough_memory: pid: 6648, comm: syz.3.141, bytes: 4398046511104 not enough memory for the allocation [ 165.107698][ T6670] input: jJǸ-¶š9ã%vø“ûJ86Ö‘ as /devices/virtual/input/input9 [ 165.804257][ T6681] capability: warning: `syz.3.150' uses 32-bit capabilities (legacy support in use) [ 166.755644][ T6691] netlink: 8 bytes leftover after parsing attributes in process `syz.3.152'. [ 167.555759][ T6694] netlink: 25 bytes leftover after parsing attributes in process `syz.0.153'. [ 167.812796][ T6696] __vm_enough_memory: pid: 6696, comm: syz.3.154, bytes: 4398046511104 not enough memory for the allocation [ 168.166862][ T6700] __vm_enough_memory: pid: 6700, comm: syz.0.155, bytes: 4398046511104 not enough memory for the allocation [ 169.076008][ T6709] vivid-007: ================= START STATUS ================= [ 169.113310][ T6709] vivid-007: Generate PTS: true [ 169.123618][ T6709] vivid-007: Generate SCR: true [ 169.128534][ T6709] tpg source WxH: 320x240 (Y'CbCr) [ 169.183991][ T6709] tpg field: 1 [ 169.187410][ T6709] tpg crop: (0,0)/320x240 [ 169.191797][ T6709] tpg compose: (0,0)/320x240 [ 169.230396][ T6709] tpg colorspace: 8 [ 169.263389][ T6709] tpg transfer function: 0/0 [ 169.268024][ T6709] tpg Y'CbCr encoding: 0/0 [ 169.308555][ T6709] tpg quantization: 0/0 [ 169.334477][ T6709] tpg RGB range: 0/2 [ 169.367344][ T6709] vivid-007: ================== END STATUS ================== [ 169.680103][ T6720] __vm_enough_memory: pid: 6720, comm: syz.2.160, bytes: 4398046511104 not enough memory for the allocation [ 170.744162][ T6732] netlink: 28 bytes leftover after parsing attributes in process `syz.2.164'. [ 170.891105][ T6732] team0 (unregistering): Port device team_slave_0 removed [ 171.015750][ T6732] team0 (unregistering): Port device team_slave_1 removed [ 174.556182][ T6772] netlink: 8 bytes leftover after parsing attributes in process `syz.2.170'. [ 174.693775][ T6774] usb usb2: usbfs: process 6774 (syz.2.170) did not claim interface 4 before use [ 175.342836][ T6784] __vm_enough_memory: pid: 6784, comm: syz.3.173, bytes: 4398046511104 not enough memory for the allocation [ 176.051796][ T6791] FAULT_INJECTION: forcing a failure. [ 176.051796][ T6791] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 176.233420][ T6791] CPU: 0 UID: 0 PID: 6791 Comm: syz.0.175 Tainted: G L syzkaller #0 PREEMPT(full) [ 176.233460][ T6791] Tainted: [L]=SOFTLOCKUP [ 176.233468][ T6791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 176.233481][ T6791] Call Trace: [ 176.233489][ T6791] [ 176.233498][ T6791] dump_stack_lvl+0x100/0x190 [ 176.233541][ T6791] should_fail_ex.cold+0x5/0xa [ 176.233569][ T6791] _copy_to_user+0x32/0xd0 [ 176.233608][ T6791] simple_read_from_buffer+0xcb/0x170 [ 176.233645][ T6791] proc_fail_nth_read+0x1af/0x230 [ 176.233672][ T6791] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 176.233700][ T6791] ? rw_verify_area+0xce/0x6d0 [ 176.233731][ T6791] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 176.233756][ T6791] vfs_read+0x1e4/0xb30 [ 176.233795][ T6791] ? __pfx_vfs_read+0x10/0x10 [ 176.233828][ T6791] ? __fget_files+0x215/0x3d0 [ 176.233869][ T6791] ? __fget_files+0x21f/0x3d0 [ 176.233912][ T6791] ksys_read+0x12a/0x250 [ 176.233945][ T6791] ? __pfx_ksys_read+0x10/0x10 [ 176.233988][ T6791] do_syscall_64+0x106/0xf80 [ 176.234013][ T6791] ? clear_bhb_loop+0x40/0x90 [ 176.234042][ T6791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.234066][ T6791] RIP: 0033:0x7fbec8f5cfce [ 176.234085][ T6791] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 176.234107][ T6791] RSP: 002b:00007fbec9e38fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 176.234128][ T6791] RAX: ffffffffffffffda RBX: 00007fbec9e396c0 RCX: 00007fbec8f5cfce [ 176.234150][ T6791] RDX: 000000000000000f RSI: 00007fbec9e390a0 RDI: 0000000000000005 [ 176.234164][ T6791] RBP: 00007fbec9e39090 R08: 0000000000000000 R09: 0000000000000000 [ 176.234177][ T6791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.234191][ T6791] R13: 00007fbec9216128 R14: 00007fbec9216090 R15: 00007ffd95ed5dc8 [ 176.234221][ T6791] [ 178.219067][ T6801] netlink: 290 bytes leftover after parsing attributes in process `syz.0.179'. [ 178.572805][ T6807] __vm_enough_memory: pid: 6807, comm: syz.2.181, bytes: 4398046511104 not enough memory for the allocation [ 180.127372][ T6831] process 'syz.2.186' launched './file0' with NULL argv: empty string added [ 180.318828][ T6833] futex_wake_op: syz.1.188 tries to shift op by -1; fix this program [ 180.787597][ T5141] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 181.100762][ T6846] FAULT_INJECTION: forcing a failure. [ 181.100762][ T6846] name failslab, interval 1, probability 0, space 0, times 0 [ 181.310192][ T6846] CPU: 0 UID: 0 PID: 6846 Comm: syz.3.191 Tainted: G L syzkaller #0 PREEMPT(full) [ 181.310233][ T6846] Tainted: [L]=SOFTLOCKUP [ 181.310242][ T6846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 181.310267][ T6846] Call Trace: [ 181.310276][ T6846] [ 181.310288][ T6846] dump_stack_lvl+0x100/0x190 [ 181.310334][ T6846] should_fail_ex.cold+0x5/0xa [ 181.310363][ T6846] should_failslab+0xc2/0x120 [ 181.310386][ T6846] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 181.310424][ T6846] ? __d_alloc+0x34/0xa80 [ 181.310458][ T6846] __d_alloc+0x34/0xa80 [ 181.310486][ T6846] d_alloc_pseudo+0x1c/0xc0 [ 181.310524][ T6846] alloc_file_pseudo+0xcf/0x230 [ 181.310557][ T6846] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 181.310594][ T6846] __shmem_file_setup+0x221/0x490 [ 181.310627][ T6846] ? __pfx___shmem_file_setup+0x10/0x10 [ 181.310663][ T6846] ? vm_area_alloc+0x1f/0x160 [ 181.310696][ T6846] shmem_zero_setup+0x96/0x1b0 [ 181.310734][ T6846] __mmap_region+0x2198/0x29e0 [ 181.310772][ T6846] ? __pfx___mmap_region+0x10/0x10 [ 181.310812][ T6846] ? set_next_entity+0x11b/0x9c0 [ 181.310854][ T6846] ? __lock_acquire+0x4a5/0x2630 [ 181.310884][ T6846] ? update_cfs_rq_load_avg+0x51/0x550 [ 181.310921][ T6846] ? find_held_lock+0x2b/0x80 [ 181.310942][ T6846] ? finish_task_switch.isra.0+0x200/0xb80 [ 181.310967][ T6846] ? finish_task_switch.isra.0+0x200/0xb80 [ 181.311004][ T6846] ? trace_sched_exit_tp+0x13a/0x180 [ 181.311039][ T6846] ? __schedule+0x1000/0x60e0 [ 181.311101][ T6846] ? rcu_is_watching+0x12/0xc0 [ 181.311139][ T6846] ? cap_capable+0x107/0x460 [ 181.311176][ T6846] mmap_region+0x180/0x3e0 [ 181.311218][ T6846] do_mmap+0xc63/0x12f0 [ 181.311249][ T6846] ? __pfx_do_mmap+0x10/0x10 [ 181.311274][ T6846] ? __pfx_down_write_killable+0x10/0x10 [ 181.311312][ T6846] vm_mmap_pgoff+0x29e/0x470 [ 181.311342][ T6846] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 181.311369][ T6846] ? do_futex+0x192/0x350 [ 181.311402][ T6846] ? __pfx_do_futex+0x10/0x10 [ 181.311437][ T6846] ksys_mmap_pgoff+0xe1/0x650 [ 181.311460][ T6846] ? __x64_sys_futex+0x34f/0x4d0 [ 181.311490][ T6846] ? __x64_sys_futex+0x358/0x4d0 [ 181.311527][ T6846] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 181.311558][ T6846] ? xfd_validate_state+0x129/0x190 [ 181.311598][ T6846] __x64_sys_mmap+0x125/0x190 [ 181.311637][ T6846] do_syscall_64+0x106/0xf80 [ 181.311662][ T6846] ? clear_bhb_loop+0x40/0x90 [ 181.311691][ T6846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.311721][ T6846] RIP: 0033:0x7f14bf59c799 [ 181.311743][ T6846] 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 [ 181.311771][ T6846] RSP: 002b:00007f14c044f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 181.311794][ T6846] RAX: ffffffffffffffda RBX: 00007f14bf816090 RCX: 00007f14bf59c799 [ 181.311810][ T6846] RDX: 0000000000000006 RSI: 0000000004020009 RDI: 0000000000000000 [ 181.311825][ T6846] RBP: 00007f14bf632bd9 R08: 0000000000000401 R09: 0000000000008000 [ 181.311839][ T6846] R10: 0000000000400eb1 R11: 0000000000000246 R12: 0000000000000000 [ 181.311854][ T6846] R13: 00007f14bf816128 R14: 00007f14bf816090 R15: 00007ffea5dd5ce8 [ 181.311887][ T6846] [ 185.396181][ T6891] futex_wake_op: syz.2.201 tries to shift op by -2048; fix this program [ 185.429183][ T6895] __vm_enough_memory: pid: 6895, comm: syz.1.202, bytes: 4398046511104 not enough memory for the allocation [ 185.453623][ T6891] futex_wake_op: syz.2.201 tries to shift op by -2048; fix this program [ 186.150617][ T6903] FAULT_INJECTION: forcing a failure. [ 186.150617][ T6903] name failslab, interval 1, probability 0, space 0, times 0 [ 186.384706][ T6903] CPU: 0 UID: 0 PID: 6903 Comm: syz.0.203 Tainted: G L syzkaller #0 PREEMPT(full) [ 186.384748][ T6903] Tainted: [L]=SOFTLOCKUP [ 186.384757][ T6903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 186.384771][ T6903] Call Trace: [ 186.384778][ T6903] [ 186.384788][ T6903] dump_stack_lvl+0x100/0x190 [ 186.384833][ T6903] should_fail_ex.cold+0x5/0xa [ 186.384862][ T6903] should_failslab+0xc2/0x120 [ 186.384886][ T6903] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 186.384921][ T6903] ? security_file_alloc+0x34/0x2c0 [ 186.384962][ T6903] ? trace_kmem_cache_alloc+0xf3/0x120 [ 186.384990][ T6903] security_file_alloc+0x34/0x2c0 [ 186.385030][ T6903] init_file+0x95/0x480 [ 186.385056][ T6903] alloc_empty_file+0x73/0x1c0 [ 186.385085][ T6903] alloc_file_pseudo+0x13a/0x230 [ 186.385114][ T6903] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 186.385141][ T6903] ? alloc_fd+0x476/0x790 [ 186.385180][ T6903] ? do_raw_spin_unlock+0x145/0x1e0 [ 186.385220][ T6903] __anon_inode_getfile+0xe8/0x280 [ 186.385250][ T6903] anon_inode_getfile_fmode+0x37/0xa0 [ 186.385279][ T6903] __do_sys_fanotify_init+0xa79/0xe50 [ 186.385318][ T6903] do_syscall_64+0x106/0xf80 [ 186.385345][ T6903] ? clear_bhb_loop+0x40/0x90 [ 186.385374][ T6903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.385399][ T6903] RIP: 0033:0x7fbec8f9c799 [ 186.385418][ T6903] 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 [ 186.385442][ T6903] RSP: 002b:00007fbec9e39028 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 186.385466][ T6903] RAX: ffffffffffffffda RBX: 00007fbec9216090 RCX: 00007fbec8f9c799 [ 186.385481][ T6903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 186.385495][ T6903] RBP: 00007fbec9032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 186.385509][ T6903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.385523][ T6903] R13: 00007fbec9216128 R14: 00007fbec9216090 R15: 00007ffd95ed5dc8 [ 186.385553][ T6903] [ 186.386255][ T6911] __vm_enough_memory: pid: 6911, comm: syz.1.207, bytes: 4398046511104 not enough memory for the allocation [ 187.342951][ T6927] __vm_enough_memory: pid: 6927, comm: syz.3.210, bytes: 4398046511104 not enough memory for the allocation [ 187.579575][ T6933] FAULT_INJECTION: forcing a failure. [ 187.579575][ T6933] name (null), interval 1, probability 0, space 0, times 1 [ 187.696521][ T6933] CPU: 0 UID: 0 PID: 6933 Comm: syz.3.210 Tainted: G L syzkaller #0 PREEMPT(full) [ 187.696560][ T6933] Tainted: [L]=SOFTLOCKUP [ 187.696567][ T6933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 187.696581][ T6933] Call Trace: [ 187.696589][ T6933] [ 187.696598][ T6933] dump_stack_lvl+0x100/0x190 [ 187.696638][ T6933] should_fail_ex.cold+0x5/0xa [ 187.696666][ T6933] null_queue_rq+0x24d/0xfb0 [ 187.696704][ T6933] null_queue_rqs+0xe9/0x2f0 [ 187.696735][ T6933] ? __pfx_null_queue_rqs+0x10/0x10 [ 187.696774][ T6933] __blk_mq_flush_list+0x9a/0xc0 [ 187.696810][ T6933] blk_mq_dispatch_queue_requests+0x184/0x7c0 [ 187.696842][ T6933] blk_mq_flush_plug_list+0x1f2/0x600 [ 187.696869][ T6933] ? trace_block_plug+0x6e/0x240 [ 187.696901][ T6933] ? blk_add_rq_to_plug+0x30a/0x540 [ 187.696927][ T6933] ? __pfx_wbt_track+0x10/0x10 [ 187.696964][ T6933] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 187.696993][ T6933] ? blk_mq_submit_bio+0x9aa/0x2bf0 [ 187.697026][ T6933] __blk_flush_plug+0x2c4/0x4b0 [ 187.697055][ T6933] ? __pfx___blk_flush_plug+0x10/0x10 [ 187.697081][ T6933] ? lock_acquire+0x1cf/0x380 [ 187.697114][ T6933] __submit_bio+0x584/0x6c0 [ 187.697141][ T6933] ? __pfx___submit_bio+0x10/0x10 [ 187.697178][ T6933] ? submit_bio_noacct_nocheck+0x562/0xc10 [ 187.697203][ T6933] submit_bio_noacct_nocheck+0x562/0xc10 [ 187.697234][ T6933] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 187.697263][ T6933] ? __pfx___might_resched+0x10/0x10 [ 187.697303][ T6933] ? bio_alloc_bioset+0x309/0x850 [ 187.697342][ T6933] submit_bio_noacct+0xd17/0x2010 [ 187.697373][ T6933] submit_bh_wbc+0x59c/0x770 [ 187.697402][ T6933] block_read_full_folio+0x264/0x8e0 [ 187.697435][ T6933] ? __pfx_blkdev_get_block+0x10/0x10 [ 187.697459][ T6933] ? filemap_get_read_batch+0x2d3/0x9f0 [ 187.697497][ T6933] ? __pfx_blkdev_read_folio+0x10/0x10 [ 187.697521][ T6933] filemap_read_folio+0xfc/0x3b0 [ 187.697556][ T6933] ? __pfx_filemap_read_folio+0x10/0x10 [ 187.697587][ T6933] ? filemap_get_pages+0x1b08/0x2050 [ 187.697619][ T6933] ? filemap_get_pages+0x1b08/0x2050 [ 187.697659][ T6933] filemap_get_pages+0x173d/0x2050 [ 187.697701][ T6933] ? __kernel_text_address+0xd/0x30 [ 187.697737][ T6933] ? __pfx_filemap_get_pages+0x10/0x10 [ 187.697776][ T6933] ? __pfx___might_resched+0x10/0x10 [ 187.697815][ T6933] filemap_splice_read+0x46e/0xc80 [ 187.697852][ T6933] ? _kstrtoull+0x13c/0x1f0 [ 187.697878][ T6933] ? __pfx__kstrtoull+0x10/0x10 [ 187.697909][ T6933] ? __pfx_filemap_splice_read+0x10/0x10 [ 187.697950][ T6933] ? rcu_is_watching+0x12/0xc0 [ 187.697985][ T6933] ? trace_contention_end+0x140/0x180 [ 187.698041][ T6933] ? __fget_files+0x215/0x3d0 [ 187.698080][ T6933] ? __pfx_filemap_splice_read+0x10/0x10 [ 187.698116][ T6933] do_splice_read+0x285/0x370 [ 187.698155][ T6933] splice_file_to_pipe+0x82/0x120 [ 187.698196][ T6933] do_sendfile+0x366/0xe20 [ 187.698236][ T6933] ? __pfx_do_sendfile+0x10/0x10 [ 187.698270][ T6933] ? __fget_files+0x21f/0x3d0 [ 187.698317][ T6933] __x64_sys_sendfile64+0x1d8/0x220 [ 187.698341][ T6933] ? ksys_write+0x1ac/0x250 [ 187.698375][ T6933] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 187.698416][ T6933] do_syscall_64+0x106/0xf80 [ 187.698443][ T6933] ? clear_bhb_loop+0x40/0x90 [ 187.698471][ T6933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.698495][ T6933] RIP: 0033:0x7f14bf59c799 [ 187.698514][ T6933] 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 [ 187.698536][ T6933] RSP: 002b:00007f14c040d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 187.698559][ T6933] RAX: ffffffffffffffda RBX: 00007f14bf816270 RCX: 00007f14bf59c799 [ 187.698574][ T6933] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000001 [ 187.698587][ T6933] RBP: 00007f14c040d090 R08: 0000000000000000 R09: 0000000000000000 [ 187.698601][ T6933] R10: 000000007ffff000 R11: 0000000000000246 R12: 0000000000000001 [ 187.698615][ T6933] R13: 00007f14bf816308 R14: 00007f14bf816270 R15: 00007ffea5dd5ce8 [ 187.698644][ T6933] [ 188.736385][ T6937] __vm_enough_memory: pid: 6937, comm: syz.2.212, bytes: 4398046511104 not enough memory for the allocation [ 189.659045][ T6942] __vm_enough_memory: pid: 6942, comm: syz.3.213, bytes: 4398046511104 not enough memory for the allocation [ 191.082075][ T6956] openvswitch: netlink: Message has 1068 unknown bytes. [ 192.130593][ T6966] nfs: Unknown parameter '£m?¥ŒÁLH>®ï½¢^Ñe„°àko}* ' [ 192.196372][ T6964] FAULT_INJECTION: forcing a failure. [ 192.196372][ T6964] name fail_futex, interval 1, probability 0, space 0, times 0 [ 192.220579][ T6964] CPU: 0 UID: 0 PID: 6964 Comm: syz.0.218 Tainted: G L syzkaller #0 PREEMPT(full) [ 192.220619][ T6964] Tainted: [L]=SOFTLOCKUP [ 192.220627][ T6964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 192.220641][ T6964] Call Trace: [ 192.220649][ T6964] [ 192.220659][ T6964] dump_stack_lvl+0x100/0x190 [ 192.220700][ T6964] should_fail_ex.cold+0x5/0xa [ 192.220723][ T6964] ? rcu_is_watching+0x12/0xc0 [ 192.220762][ T6964] get_futex_key+0x106f/0x1620 [ 192.220793][ T6964] ? __pfx_get_futex_key+0x10/0x10 [ 192.220818][ T6964] ? lock_acquire+0x1cf/0x380 [ 192.220856][ T6964] futex_wake+0xea/0x530 [ 192.220894][ T6964] ? __pfx_futex_wake+0x10/0x10 [ 192.220928][ T6964] ? exit_mm_release+0x19/0x30 [ 192.220973][ T6964] do_futex+0x32b/0x350 [ 192.221003][ T6964] ? __pfx_do_futex+0x10/0x10 [ 192.221030][ T6964] ? __might_fault+0xc5/0x140 [ 192.221069][ T6964] mm_release+0x24a/0x2f0 [ 192.221092][ T6964] do_exit+0x675/0x2aa0 [ 192.221126][ T6964] ? __pfx_do_exit+0x10/0x10 [ 192.221155][ T6964] ? do_raw_spin_lock+0x128/0x260 [ 192.221187][ T6964] ? find_held_lock+0x2b/0x80 [ 192.221207][ T6964] ? get_signal+0x7e0/0x21e0 [ 192.221233][ T6964] do_group_exit+0xd5/0x2a0 [ 192.221264][ T6964] get_signal+0x1ec7/0x21e0 [ 192.221298][ T6964] ? __pfx_get_signal+0x10/0x10 [ 192.221322][ T6964] ? do_futex+0x192/0x350 [ 192.221354][ T6964] arch_do_signal_or_restart+0x91/0x770 [ 192.221384][ T6964] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 192.221420][ T6964] ? __pfx___x64_sys_futex+0x10/0x10 [ 192.221471][ T6964] exit_to_user_mode_loop+0x86/0x4a0 [ 192.221509][ T6964] do_syscall_64+0x668/0xf80 [ 192.221535][ T6964] ? clear_bhb_loop+0x40/0x90 [ 192.221565][ T6964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.221589][ T6964] RIP: 0033:0x7fbec8f9c799 [ 192.221608][ T6964] 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 [ 192.221630][ T6964] RSP: 002b:00007fbec9df70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 192.221653][ T6964] RAX: fffffffffffffe00 RBX: 00007fbec9216278 RCX: 00007fbec8f9c799 [ 192.221668][ T6964] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fbec9216278 [ 192.221682][ T6964] RBP: 00007fbec9216270 R08: 0000000000000000 R09: 0000000000000000 [ 192.221696][ T6964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.221709][ T6964] R13: 00007fbec9216308 R14: 00007ffd95ed5ce0 R15: 00007ffd95ed5dc8 [ 192.221738][ T6964] [ 193.046880][ T6981] netlink: 334 bytes leftover after parsing attributes in process `syz.0.221'. [ 193.626262][ T5169] null_blk: rq ffff888028b94f80 timed out [ 193.632264][ T5169] timeout error, dev nullb0, sector 8 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 193.644331][ T5169] Buffer I/O error on dev nullb0, logical block 1, async page read [ 194.131686][ T7006] usb usb15: usbfs: process 7006 (syz.2.227) did not claim interface 0 before use [ 194.171216][ T7007] syz.2.227 uses obsolete (PF_INET,SOCK_PACKET) [ 194.516294][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.524529][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.578405][ T7019] netlink: 32 bytes leftover after parsing attributes in process `syz.0.229'. [ 195.465884][ T7045] __vm_enough_memory: pid: 7045, comm: syz.2.234, bytes: 4398046511104 not enough memory for the allocation [ 195.648624][ T7052] FAULT_INJECTION: forcing a failure. [ 195.648624][ T7052] name failslab, interval 1, probability 0, space 0, times 0 [ 195.747212][ T7053] input: f¬ as /devices/virtual/input/input10 [ 195.787269][ T7052] CPU: 0 UID: 0 PID: 7052 Comm: syz.3.237 Tainted: G L syzkaller #0 PREEMPT(full) [ 195.787307][ T7052] Tainted: [L]=SOFTLOCKUP [ 195.787314][ T7052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 195.787329][ T7052] Call Trace: [ 195.787337][ T7052] [ 195.787347][ T7052] dump_stack_lvl+0x100/0x190 [ 195.787389][ T7052] should_fail_ex.cold+0x5/0xa [ 195.787417][ T7052] should_failslab+0xc2/0x120 [ 195.787440][ T7052] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 195.787473][ T7052] ? do_getname+0x35/0x390 [ 195.787505][ T7052] do_getname+0x35/0x390 [ 195.787534][ T7052] do_sys_openat2+0xc5/0x1e0 [ 195.787563][ T7052] ? __pfx_do_sys_openat2+0x10/0x10 [ 195.787601][ T7052] __x64_sys_openat+0x12d/0x210 [ 195.787630][ T7052] ? __pfx___x64_sys_openat+0x10/0x10 [ 195.787669][ T7052] do_syscall_64+0x106/0xf80 [ 195.787695][ T7052] ? clear_bhb_loop+0x40/0x90 [ 195.787726][ T7052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.787751][ T7052] RIP: 0033:0x7f14bf59c799 [ 195.787774][ T7052] 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 [ 195.787796][ T7052] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 195.787819][ T7052] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 195.787834][ T7052] RDX: 0000000000000822 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 195.787848][ T7052] RBP: 00007f14bf632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 195.787862][ T7052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.787875][ T7052] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 195.787905][ T7052] [ 196.982319][ T7083] netlink: 'syz.0.241': attribute type 11 has an invalid length. [ 198.036241][ T7107] __vm_enough_memory: pid: 7107, comm: syz.0.248, bytes: 4398046511104 not enough memory for the allocation [ 198.131864][ T7109] netlink: 12 bytes leftover after parsing attributes in process `syz.3.247'. [ 199.115501][ T7132] __vm_enough_memory: pid: 7132, comm: syz.3.252, bytes: 4398046511104 not enough memory for the allocation [ 199.294919][ T7133] binder: 7127:7133 ioctl c018620c 0 returned -1 [ 199.828071][ T7142] can0: slcan on pty238. [ 200.074398][ T7142] can0 (unregistered): slcan off pty238. [ 202.280562][ T7188] __vm_enough_memory: pid: 7188, comm: syz.2.259, bytes: 4398046511104 not enough memory for the allocation [ 202.703749][ T7195] netlink: 2468 bytes leftover after parsing attributes in process `syz.0.260'. [ 204.279808][ T7227] FAULT_INJECTION: forcing a failure. [ 204.279808][ T7227] name failslab, interval 1, probability 0, space 0, times 0 [ 204.347526][ T7227] CPU: 0 UID: 0 PID: 7227 Comm: syz.3.267 Tainted: G L syzkaller #0 PREEMPT(full) [ 204.347564][ T7227] Tainted: [L]=SOFTLOCKUP [ 204.347572][ T7227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 204.347585][ T7227] Call Trace: [ 204.347592][ T7227] [ 204.347601][ T7227] dump_stack_lvl+0x100/0x190 [ 204.347646][ T7227] should_fail_ex.cold+0x5/0xa [ 204.347674][ T7227] should_failslab+0xc2/0x120 [ 204.347696][ T7227] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 204.347731][ T7227] ? __d_alloc+0x34/0xa80 [ 204.347760][ T7227] __d_alloc+0x34/0xa80 [ 204.347780][ T7227] ? __pfx_tipc_node_find+0x10/0x10 [ 204.347821][ T7227] d_alloc_pseudo+0x1c/0xc0 [ 204.347852][ T7227] alloc_file_pseudo+0xcf/0x230 [ 204.347881][ T7227] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 204.347909][ T7227] ? tipc_sk_finish_conn+0x600/0x7a0 [ 204.347943][ T7227] sock_alloc_file+0x50/0x210 [ 204.347974][ T7227] __sys_socketpair+0x321/0x5b0 [ 204.348010][ T7227] ? __pfx___sys_socketpair+0x10/0x10 [ 204.348044][ T7227] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 204.348067][ T7227] ? xfd_validate_state+0x129/0x190 [ 204.348108][ T7227] __x64_sys_socketpair+0x96/0x100 [ 204.348142][ T7227] ? lockdep_hardirqs_on+0x78/0x100 [ 204.348169][ T7227] do_syscall_64+0x106/0xf80 [ 204.348193][ T7227] ? clear_bhb_loop+0x40/0x90 [ 204.348222][ T7227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.348245][ T7227] RIP: 0033:0x7f14bf59c799 [ 204.348263][ T7227] 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 [ 204.348284][ T7227] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 204.348306][ T7227] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 204.348321][ T7227] RDX: 8000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 204.348335][ T7227] RBP: 00007f14bf632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 204.348348][ T7227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.348381][ T7227] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 204.348411][ T7227] [ 204.618988][ T7229] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 205.666418][ T7251] netlink: 4 bytes leftover after parsing attributes in process `syz.2.270'. [ 205.709987][ T7253] __vm_enough_memory: pid: 7253, comm: syz.0.271, bytes: 4398046511104 not enough memory for the allocation [ 205.768262][ T7251] ovs_: entered promiscuous mode [ 206.407312][ T7268] FAULT_INJECTION: forcing a failure. [ 206.407312][ T7268] name fail_futex, interval 1, probability 0, space 0, times 0 [ 206.454054][ T7268] CPU: 0 UID: 0 PID: 7268 Comm: syz.0.275 Tainted: G L syzkaller #0 PREEMPT(full) [ 206.454094][ T7268] Tainted: [L]=SOFTLOCKUP [ 206.454103][ T7268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 206.454117][ T7268] Call Trace: [ 206.454125][ T7268] [ 206.454134][ T7268] dump_stack_lvl+0x100/0x190 [ 206.454184][ T7268] should_fail_ex.cold+0x5/0xa [ 206.454214][ T7268] get_futex_key+0x295/0x1620 [ 206.454248][ T7268] ? __pfx_get_futex_key+0x10/0x10 [ 206.454279][ T7268] ? kasan_save_track+0x14/0x30 [ 206.454314][ T7268] ? __kasan_kmalloc+0xaa/0xb0 [ 206.454381][ T7268] futex_lock_pi+0x1d3/0x7b0 [ 206.454419][ T7268] ? preempt_schedule_thunk+0x16/0x30 [ 206.454450][ T7268] ? __pfx_futex_lock_pi+0x10/0x10 [ 206.454483][ T7268] ? preempt_schedule_common+0x42/0xc0 [ 206.454511][ T7268] ? preempt_schedule_thunk+0x16/0x30 [ 206.454551][ T7268] ? __pfx_try_to_wake_up+0x10/0x10 [ 206.454582][ T7268] ? futex_private_hash_put+0x107/0x1c0 [ 206.454615][ T7268] ? __pfx_futex_wake_mark+0x10/0x10 [ 206.454658][ T7268] ? __get_user_nocheck_8+0x20/0x20 [ 206.454696][ T7268] ? do_vfs_ioctl+0x226/0x13e0 [ 206.454732][ T7268] do_futex+0x18a/0x350 [ 206.454764][ T7268] ? __pfx_do_futex+0x10/0x10 [ 206.454796][ T7268] ? find_held_lock+0x2b/0x80 [ 206.454822][ T7268] __x64_sys_futex+0x34f/0x4d0 [ 206.454857][ T7268] ? __pfx___x64_sys_futex+0x10/0x10 [ 206.454899][ T7268] do_syscall_64+0x106/0xf80 [ 206.454926][ T7268] ? clear_bhb_loop+0x40/0x90 [ 206.454970][ T7268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.454999][ T7268] RIP: 0033:0x7fbec8f9c799 [ 206.455020][ T7268] 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 [ 206.455047][ T7268] RSP: 002b:00007fbec9e39028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 206.455071][ T7268] RAX: ffffffffffffffda RBX: 00007fbec9216090 RCX: 00007fbec8f9c799 [ 206.455087][ T7268] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 206.455101][ T7268] RBP: 00007fbec9032bd9 R08: 0000000000000000 R09: 000000008000fff5 [ 206.455116][ T7268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.455130][ T7268] R13: 00007fbec9216128 R14: 00007fbec9216090 R15: 00007ffd95ed5dc8 [ 206.455160][ T7268] [ 208.388337][ T7291] netlink: 4 bytes leftover after parsing attributes in process `syz.1.279'. [ 208.417808][ T7294] __vm_enough_memory: pid: 7294, comm: syz.0.280, bytes: 4398046511104 not enough memory for the allocation [ 208.450377][ T7288] FAULT_INJECTION: forcing a failure. [ 208.450377][ T7288] name failslab, interval 1, probability 0, space 0, times 0 [ 208.511695][ T7288] CPU: 0 UID: 0 PID: 7288 Comm: syz.3.278 Tainted: G L syzkaller #0 PREEMPT(full) [ 208.511737][ T7288] Tainted: [L]=SOFTLOCKUP [ 208.511745][ T7288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 208.511760][ T7288] Call Trace: [ 208.511768][ T7288] [ 208.511777][ T7288] dump_stack_lvl+0x100/0x190 [ 208.511842][ T7288] should_fail_ex.cold+0x5/0xa [ 208.511872][ T7288] ? tomoyo_encode2+0xfb/0x3c0 [ 208.511897][ T7288] should_failslab+0xc2/0x120 [ 208.511921][ T7288] __kmalloc_noprof+0xe0/0x850 [ 208.511956][ T7288] ? d_absolute_path+0x136/0x1b0 [ 208.511993][ T7288] tomoyo_encode2+0xfb/0x3c0 [ 208.512021][ T7288] tomoyo_encode+0x29/0x50 [ 208.512044][ T7288] tomoyo_realpath_from_path+0x18c/0x690 [ 208.512076][ T7288] tomoyo_check_open_permission+0x2af/0x3c0 [ 208.512115][ T7288] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 208.512181][ T7288] ? do_raw_spin_lock+0x128/0x260 [ 208.512219][ T7288] ? path_get+0x61/0x80 [ 208.512246][ T7288] tomoyo_file_open+0x6b/0x90 [ 208.512277][ T7288] security_file_open+0xb5/0x1e0 [ 208.512300][ T7288] do_dentry_open+0x5aa/0x1660 [ 208.512341][ T7288] ? security_inode_permission+0xbf/0x250 [ 208.512383][ T7288] vfs_open+0x82/0x3f0 [ 208.512414][ T7288] path_openat+0x208c/0x31a0 [ 208.512448][ T7288] ? __pfx_path_openat+0x10/0x10 [ 208.512481][ T7288] do_file_open+0x20e/0x430 [ 208.512505][ T7288] ? __pfx_do_file_open+0x10/0x10 [ 208.512549][ T7288] ? alloc_fd+0x476/0x790 [ 208.512590][ T7288] ? do_getname+0x191/0x390 [ 208.512620][ T7288] do_sys_openat2+0x10d/0x1e0 [ 208.512649][ T7288] ? __pfx_do_sys_openat2+0x10/0x10 [ 208.512690][ T7288] __x64_sys_openat+0x12d/0x210 [ 208.512720][ T7288] ? __pfx___x64_sys_openat+0x10/0x10 [ 208.512762][ T7288] do_syscall_64+0x106/0xf80 [ 208.512788][ T7288] ? clear_bhb_loop+0x40/0x90 [ 208.512825][ T7288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.512851][ T7288] RIP: 0033:0x7f14bf59c799 [ 208.512880][ T7288] 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 [ 208.512904][ T7288] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 208.512928][ T7288] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 208.512944][ T7288] RDX: 0000000000080040 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 208.512959][ T7288] RBP: 00007f14bf632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 208.512974][ T7288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.512988][ T7288] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 208.513019][ T7288] [ 208.513043][ T7288] ERROR: Out of memory at tomoyo_realpath_from_path. [ 209.581401][ T7309] __vm_enough_memory: pid: 7309, comm: syz.0.282, bytes: 4398046511104 not enough memory for the allocation [ 209.823650][ T7293] netlink: 338 bytes leftover after parsing attributes in process `syz.3.278'. [ 210.077541][ T7316] __vm_enough_memory: pid: 7316, comm: syz.2.284, bytes: 4398046511104 not enough memory for the allocation [ 211.343958][ T7340] random: crng reseeded on system resumption [ 211.415970][ T5141] Bluetooth: hci2: unexpected event 0x20 length: 123 > 7 [ 211.945041][ T7350] __vm_enough_memory: pid: 7350, comm: syz.2.293, bytes: 4398046511104 not enough memory for the allocation [ 212.564307][ T7365] __vm_enough_memory: pid: 7365, comm: syz.3.295, bytes: 4398046511104 not enough memory for the allocation [ 212.711201][ T7369] netlink: 8 bytes leftover after parsing attributes in process `syz.0.292'. [ 212.940215][ T7372] __vm_enough_memory: pid: 7372, comm: syz.1.296, bytes: 4398046511104 not enough memory for the allocation [ 212.968588][ T7346] usb usb2: usbfs: process 7346 (syz.0.292) did not claim interface 4 before use [ 213.717875][ T7380] __vm_enough_memory: pid: 7380, comm: syz.2.306, bytes: 4398046511104 not enough memory for the allocation [ 214.515677][ T7394] __vm_enough_memory: pid: 7394, comm: syz.1.302, bytes: 4398046511104 not enough memory for the allocation [ 215.024592][ T7405] netlink: 28 bytes leftover after parsing attributes in process `syz.3.304'. [ 215.156282][ T7405] team0 (unregistering): Port device team_slave_0 removed [ 215.236464][ T7405] team0 (unregistering): Port device team_slave_1 removed [ 216.629584][ T7430] __vm_enough_memory: pid: 7430, comm: syz.1.310, bytes: 4398046511104 not enough memory for the allocation [ 216.769747][ T7424] netlink: 8 bytes leftover after parsing attributes in process `syz.3.308'. [ 216.851075][ T7425] usb usb2: usbfs: process 7425 (syz.3.308) did not claim interface 4 before use [ 217.067023][ T5834] Bluetooth: hci2: command 0x0406 tx timeout [ 217.073126][ T5834] Bluetooth: hci3: command 0x0406 tx timeout [ 217.080004][ T5834] Bluetooth: hci1: command 0x0406 tx timeout [ 217.086402][ T5834] Bluetooth: hci0: command 0x0406 tx timeout [ 217.654980][ T7445] __vm_enough_memory: pid: 7445, comm: syz.1.311, bytes: 4398046511104 not enough memory for the allocation [ 218.592702][ T7455] __vm_enough_memory: pid: 7455, comm: syz.3.315, bytes: 4398046511104 not enough memory for the allocation [ 219.026363][ T7460] __vm_enough_memory: pid: 7460, comm: syz.2.316, bytes: 4398046511104 not enough memory for the allocation [ 219.904902][ T7474] __vm_enough_memory: pid: 7474, comm: syz.3.320, bytes: 4398046511104 not enough memory for the allocation [ 220.302695][ T7480] __vm_enough_memory: pid: 7480, comm: syz.1.319, bytes: 4398046511104 not enough memory for the allocation [ 220.471773][ T7485] __vm_enough_memory: pid: 7485, comm: syz.0.321, bytes: 4398046511104 not enough memory for the allocation [ 223.853948][ T7510] __vm_enough_memory: pid: 7510, comm: syz.0.327, bytes: 4398046511104 not enough memory for the allocation [ 224.741520][ T7524] __vm_enough_memory: pid: 7524, comm: syz.2.331, bytes: 4398046511104 not enough memory for the allocation [ 224.977455][ T7528] __vm_enough_memory: pid: 7528, comm: syz.0.332, bytes: 4398046511104 not enough memory for the allocation [ 226.840527][ T7565] netlink: 342 bytes leftover after parsing attributes in process `syz.0.340'. [ 226.974248][ T7565] netlink: 342 bytes leftover after parsing attributes in process `syz.0.340'. [ 227.425398][ T7575] __vm_enough_memory: pid: 7575, comm: syz.2.343, bytes: 4398046511104 not enough memory for the allocation [ 228.407083][ T7594] Invalid ELF header magic: != ELF [ 229.960454][ T7635] __vm_enough_memory: pid: 7635, comm: syz.1.354, bytes: 4398046511104 not enough memory for the allocation [ 232.301131][ T7687] __vm_enough_memory: pid: 7687, comm: syz.0.365, bytes: 4398046511104 not enough memory for the allocation [ 233.487915][ T7710] FAULT_INJECTION: forcing a failure. [ 233.487915][ T7710] name failslab, interval 1, probability 0, space 0, times 0 [ 233.531880][ T7710] CPU: 0 UID: 0 PID: 7710 Comm: syz.1.371 Tainted: G L syzkaller #0 PREEMPT(full) [ 233.531919][ T7710] Tainted: [L]=SOFTLOCKUP [ 233.531927][ T7710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 233.531940][ T7710] Call Trace: [ 233.531947][ T7710] [ 233.531956][ T7710] dump_stack_lvl+0x100/0x190 [ 233.531996][ T7710] should_fail_ex.cold+0x5/0xa [ 233.532024][ T7710] should_failslab+0xc2/0x120 [ 233.532047][ T7710] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 233.532079][ T7710] ? do_getname+0x35/0x390 [ 233.532105][ T7710] ? find_held_lock+0x2b/0x80 [ 233.532137][ T7710] do_getname+0x35/0x390 [ 233.532167][ T7710] do_sys_openat2+0xc5/0x1e0 [ 233.532195][ T7710] ? __pfx_do_sys_openat2+0x10/0x10 [ 233.532227][ T7710] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 233.532259][ T7710] ? __fget_files+0x21f/0x3d0 [ 233.532300][ T7710] __x64_sys_openat+0x12d/0x210 [ 233.532329][ T7710] ? __pfx___x64_sys_openat+0x10/0x10 [ 233.532356][ T7710] ? ksys_write+0x1ac/0x250 [ 233.532401][ T7710] do_syscall_64+0x106/0xf80 [ 233.532425][ T7710] ? clear_bhb_loop+0x40/0x90 [ 233.532453][ T7710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.532476][ T7710] RIP: 0033:0x7ffa2c59c799 [ 233.532495][ T7710] 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 [ 233.532517][ T7710] RSP: 002b:00007ffa2d3b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 233.532539][ T7710] RAX: ffffffffffffffda RBX: 00007ffa2c815fa0 RCX: 00007ffa2c59c799 [ 233.532554][ T7710] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 233.532569][ T7710] RBP: 00007ffa2d3b3090 R08: 0000000000000000 R09: 0000000000000000 [ 233.532583][ T7710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.532596][ T7710] R13: 00007ffa2c816038 R14: 00007ffa2c815fa0 R15: 00007ffda9191888 [ 233.532625][ T7710] [ 234.838635][ T30] audit: type=1804 audit(2147483746.310:5): pid=7726 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.375" name="/newroot/sys/kernel/debug/tracing/buffer_subbuf_size_kb" dev="tracefs" ino=2802 res=1 errno=0 [ 234.896243][ T7727] __vm_enough_memory: pid: 7727, comm: syz.0.376, bytes: 4398046511104 not enough memory for the allocation [ 235.171248][ T5141] block nbd0: Receive control failed (result -32) [ 235.887754][ T7748] FAULT_INJECTION: forcing a failure. [ 235.887754][ T7748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.940869][ T7748] CPU: 0 UID: 0 PID: 7748 Comm: syz.3.382 Tainted: G L syzkaller #0 PREEMPT(full) [ 235.940906][ T7748] Tainted: [L]=SOFTLOCKUP [ 235.940914][ T7748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 235.940927][ T7748] Call Trace: [ 235.940934][ T7748] [ 235.940942][ T7748] dump_stack_lvl+0x100/0x190 [ 235.940982][ T7748] should_fail_ex.cold+0x5/0xa [ 235.941008][ T7748] strncpy_from_user+0x3b/0x2d0 [ 235.941046][ T7748] do_getname+0x78/0x390 [ 235.941075][ T7748] do_sys_openat2+0xc5/0x1e0 [ 235.941103][ T7748] ? __pfx_do_sys_openat2+0x10/0x10 [ 235.941129][ T7748] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 235.941170][ T7748] ? __fget_files+0x21f/0x3d0 [ 235.941210][ T7748] __x64_sys_openat+0x12d/0x210 [ 235.941239][ T7748] ? __pfx___x64_sys_openat+0x10/0x10 [ 235.941266][ T7748] ? ksys_write+0x1ac/0x250 [ 235.941310][ T7748] do_syscall_64+0x106/0xf80 [ 235.941334][ T7748] ? clear_bhb_loop+0x40/0x90 [ 235.941361][ T7748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.941384][ T7748] RIP: 0033:0x7f14bf59c799 [ 235.941402][ T7748] 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 [ 235.941424][ T7748] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 235.941445][ T7748] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 235.941460][ T7748] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 235.941475][ T7748] RBP: 00007f14c0470090 R08: 0000000000000000 R09: 0000000000000000 [ 235.941488][ T7748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.941502][ T7748] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 235.941531][ T7748] [ 238.158453][ T7778] __vm_enough_memory: pid: 7778, comm: syz.2.389, bytes: 4398046511104 not enough memory for the allocation [ 238.899961][ T7785] FAULT_INJECTION: forcing a failure. [ 238.899961][ T7785] name failslab, interval 1, probability 0, space 0, times 0 [ 239.071920][ T7785] CPU: 0 UID: 0 PID: 7785 Comm: syz.3.391 Tainted: G L syzkaller #0 PREEMPT(full) [ 239.071962][ T7785] Tainted: [L]=SOFTLOCKUP [ 239.071971][ T7785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 239.071985][ T7785] Call Trace: [ 239.071994][ T7785] [ 239.072003][ T7785] dump_stack_lvl+0x100/0x190 [ 239.072048][ T7785] should_fail_ex.cold+0x5/0xa [ 239.072078][ T7785] should_failslab+0xc2/0x120 [ 239.072101][ T7785] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 239.072135][ T7785] ? __proc_create+0x2cb/0x8c0 [ 239.072179][ T7785] __proc_create+0x2cb/0x8c0 [ 239.072216][ T7785] ? __pfx___proc_create+0x10/0x10 [ 239.072253][ T7785] ? _raw_write_unlock+0x28/0x50 [ 239.072287][ T7785] proc_create_reg+0x75/0x170 [ 239.072325][ T7785] ? __pfx_kcm_stats_seq_show+0x10/0x10 [ 239.072350][ T7785] proc_create_net_single+0x86/0x180 [ 239.072400][ T7785] ? __pfx_proc_create_net_single+0x10/0x10 [ 239.072448][ T7785] ? __pfx_kcm_proc_init_net+0x10/0x10 [ 239.072472][ T7785] kcm_proc_init_net+0x52/0x120 [ 239.072496][ T7785] ops_init+0x1e2/0x5f0 [ 239.072529][ T7785] setup_net+0x118/0x3a0 [ 239.072564][ T7785] ? __pfx_setup_net+0x10/0x10 [ 239.072592][ T7785] ? lockdep_init_map_type+0x5c/0x250 [ 239.072627][ T7785] ? mutex_init_lockep+0x110/0x150 [ 239.072666][ T7785] copy_net_ns+0x46f/0x7c0 [ 239.072701][ T7785] create_new_namespaces+0x3ea/0xac0 [ 239.072735][ T7785] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 239.072763][ T7785] ksys_unshare+0x473/0xad0 [ 239.072795][ T7785] ? __pfx_ksys_unshare+0x10/0x10 [ 239.072836][ T7785] __x64_sys_unshare+0x31/0x40 [ 239.072865][ T7785] do_syscall_64+0x106/0xf80 [ 239.072891][ T7785] ? clear_bhb_loop+0x40/0x90 [ 239.072921][ T7785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.072945][ T7785] RIP: 0033:0x7f14bf59c799 [ 239.072965][ T7785] 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 [ 239.072988][ T7785] RSP: 002b:00007f14c044f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 239.073011][ T7785] RAX: ffffffffffffffda RBX: 00007f14bf816090 RCX: 00007f14bf59c799 [ 239.073027][ T7785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 239.073041][ T7785] RBP: 00007f14bf632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 239.073057][ T7785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.073072][ T7785] R13: 00007f14bf816128 R14: 00007f14bf816090 R15: 00007ffea5dd5ce8 [ 239.073103][ T7785] [ 239.724585][ T7795] FAULT_INJECTION: forcing a failure. [ 239.724585][ T7795] name failslab, interval 1, probability 0, space 0, times 0 [ 239.846605][ T7795] CPU: 0 UID: 0 PID: 7795 Comm: syz.1.394 Tainted: G L syzkaller #0 PREEMPT(full) [ 239.846649][ T7795] Tainted: [L]=SOFTLOCKUP [ 239.846658][ T7795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 239.846671][ T7795] Call Trace: [ 239.846679][ T7795] [ 239.846688][ T7795] dump_stack_lvl+0x100/0x190 [ 239.846730][ T7795] should_fail_ex.cold+0x5/0xa [ 239.846758][ T7795] should_failslab+0xc2/0x120 [ 239.846780][ T7795] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 239.846813][ T7795] ? alloc_empty_file+0x55/0x1c0 [ 239.846840][ T7795] ? __pfx_stack_trace_save+0x10/0x10 [ 239.846867][ T7795] alloc_empty_file+0x55/0x1c0 [ 239.846894][ T7795] path_openat+0xe8/0x31a0 [ 239.846913][ T7795] ? kasan_save_stack+0x3f/0x50 [ 239.846946][ T7795] ? kasan_save_stack+0x30/0x50 [ 239.846978][ T7795] ? kasan_save_track+0x14/0x30 [ 239.847009][ T7795] ? __kasan_slab_alloc+0x89/0x90 [ 239.847043][ T7795] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 239.847074][ T7795] ? do_getname+0x35/0x390 [ 239.847099][ T7795] ? do_sys_openat2+0xc5/0x1e0 [ 239.847126][ T7795] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.847154][ T7795] ? __pfx_path_openat+0x10/0x10 [ 239.847185][ T7795] do_file_open+0x20e/0x430 [ 239.847209][ T7795] ? __pfx_do_file_open+0x10/0x10 [ 239.847250][ T7795] ? alloc_fd+0x476/0x790 [ 239.847289][ T7795] ? do_getname+0x191/0x390 [ 239.847317][ T7795] do_sys_openat2+0x10d/0x1e0 [ 239.847345][ T7795] ? __pfx_do_sys_openat2+0x10/0x10 [ 239.847371][ T7795] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 239.847438][ T7795] ? __fget_files+0x21f/0x3d0 [ 239.847478][ T7795] __x64_sys_openat+0x12d/0x210 [ 239.847507][ T7795] ? __pfx___x64_sys_openat+0x10/0x10 [ 239.847534][ T7795] ? ksys_write+0x1ac/0x250 [ 239.847578][ T7795] do_syscall_64+0x106/0xf80 [ 239.847604][ T7795] ? clear_bhb_loop+0x40/0x90 [ 239.847632][ T7795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.847655][ T7795] RIP: 0033:0x7ffa2c59c799 [ 239.847675][ T7795] 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 [ 239.847699][ T7795] RSP: 002b:00007ffa2d3b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 239.847725][ T7795] RAX: ffffffffffffffda RBX: 00007ffa2c815fa0 RCX: 00007ffa2c59c799 [ 239.847740][ T7795] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 239.847755][ T7795] RBP: 00007ffa2d3b3090 R08: 0000000000000000 R09: 0000000000000000 [ 239.847768][ T7795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.847781][ T7795] R13: 00007ffa2c816038 R14: 00007ffa2c815fa0 R15: 00007ffda9191888 [ 239.847811][ T7795] [ 243.229043][ T7850] random: crng reseeded on system resumption [ 243.561102][ T7853] __vm_enough_memory: pid: 7853, comm: syz.0.402, bytes: 4398046511104 not enough memory for the allocation [ 243.949438][ T7862] FAULT_INJECTION: forcing a failure. [ 243.949438][ T7862] name failslab, interval 1, probability 0, space 0, times 0 [ 244.033525][ T7862] CPU: 0 UID: 0 PID: 7862 Comm: syz.0.404 Tainted: G L syzkaller #0 PREEMPT(full) [ 244.033564][ T7862] Tainted: [L]=SOFTLOCKUP [ 244.033572][ T7862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 244.033588][ T7862] Call Trace: [ 244.033596][ T7862] [ 244.033605][ T7862] dump_stack_lvl+0x100/0x190 [ 244.033645][ T7862] should_fail_ex.cold+0x5/0xa [ 244.033679][ T7862] should_failslab+0xc2/0x120 [ 244.033702][ T7862] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 244.033735][ T7862] ? security_file_alloc+0x34/0x2c0 [ 244.033774][ T7862] ? trace_kmem_cache_alloc+0xf3/0x120 [ 244.033801][ T7862] security_file_alloc+0x34/0x2c0 [ 244.033839][ T7862] init_file+0x95/0x480 [ 244.033864][ T7862] alloc_empty_file+0x73/0x1c0 [ 244.033891][ T7862] path_openat+0xe8/0x31a0 [ 244.033911][ T7862] ? kasan_save_stack+0x3f/0x50 [ 244.033944][ T7862] ? kasan_save_stack+0x30/0x50 [ 244.033976][ T7862] ? kasan_save_track+0x14/0x30 [ 244.034007][ T7862] ? __kasan_slab_alloc+0x89/0x90 [ 244.034041][ T7862] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 244.034072][ T7862] ? do_getname+0x35/0x390 [ 244.034097][ T7862] ? do_sys_openat2+0xc5/0x1e0 [ 244.034124][ T7862] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.034152][ T7862] ? __pfx_path_openat+0x10/0x10 [ 244.034183][ T7862] do_file_open+0x20e/0x430 [ 244.034206][ T7862] ? __pfx_do_file_open+0x10/0x10 [ 244.034248][ T7862] ? alloc_fd+0x476/0x790 [ 244.034287][ T7862] ? do_getname+0x191/0x390 [ 244.034322][ T7862] do_sys_openat2+0x10d/0x1e0 [ 244.034351][ T7862] ? __pfx_do_sys_openat2+0x10/0x10 [ 244.034377][ T7862] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 244.034409][ T7862] ? __fget_files+0x21f/0x3d0 [ 244.034449][ T7862] __x64_sys_openat+0x12d/0x210 [ 244.034478][ T7862] ? __pfx___x64_sys_openat+0x10/0x10 [ 244.034505][ T7862] ? ksys_write+0x1ac/0x250 [ 244.034553][ T7862] do_syscall_64+0x106/0xf80 [ 244.034578][ T7862] ? clear_bhb_loop+0x40/0x90 [ 244.034606][ T7862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.034629][ T7862] RIP: 0033:0x7fbec8f9c799 [ 244.034649][ T7862] 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 [ 244.034670][ T7862] RSP: 002b:00007fbec9e5a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 244.034696][ T7862] RAX: ffffffffffffffda RBX: 00007fbec9215fa0 RCX: 00007fbec8f9c799 [ 244.034712][ T7862] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 244.034726][ T7862] RBP: 00007fbec9e5a090 R08: 0000000000000000 R09: 0000000000000000 [ 244.034741][ T7862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.034754][ T7862] R13: 00007fbec9216038 R14: 00007fbec9215fa0 R15: 00007ffd95ed5dc8 [ 244.034783][ T7862] [ 244.844660][ T7875] netlink: 342 bytes leftover after parsing attributes in process `syz.0.409'. [ 244.867054][ T7875] netlink: 342 bytes leftover after parsing attributes in process `syz.0.409'. [ 244.916344][ T7879] netlink: 342 bytes leftover after parsing attributes in process `syz.0.409'. [ 245.170127][ T7886] __vm_enough_memory: pid: 7886, comm: syz.0.410, bytes: 4398046511104 not enough memory for the allocation [ 245.357002][ T7889] netlink: 4 bytes leftover after parsing attributes in process `syz.2.411'. [ 245.402968][ T30] audit: type=1800 audit(2147483756.870:6): pid=7891 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.411" name="features" dev="configfs" ino=20049 res=0 errno=0 [ 247.154438][ T7921] __vm_enough_memory: pid: 7921, comm: syz.0.417, bytes: 4398046511104 not enough memory for the allocation [ 247.273738][ T7924] __vm_enough_memory: pid: 7924, comm: syz.3.419, bytes: 4398046511104 not enough memory for the allocation [ 247.732506][ T7929] FAULT_INJECTION: forcing a failure. [ 247.732506][ T7929] name failslab, interval 1, probability 0, space 0, times 0 [ 247.788199][ T7929] CPU: 0 UID: 0 PID: 7929 Comm: syz.3.420 Tainted: G L syzkaller #0 PREEMPT(full) [ 247.788237][ T7929] Tainted: [L]=SOFTLOCKUP [ 247.788244][ T7929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 247.788257][ T7929] Call Trace: [ 247.788264][ T7929] [ 247.788273][ T7929] dump_stack_lvl+0x100/0x190 [ 247.788313][ T7929] should_fail_ex.cold+0x5/0xa [ 247.788339][ T7929] ? tomoyo_realpath_from_path+0xb6/0x690 [ 247.788364][ T7929] should_failslab+0xc2/0x120 [ 247.788386][ T7929] __kmalloc_noprof+0xe0/0x850 [ 247.788424][ T7929] tomoyo_realpath_from_path+0xb6/0x690 [ 247.788455][ T7929] tomoyo_check_open_permission+0x2af/0x3c0 [ 247.788492][ T7929] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 247.788555][ T7929] ? do_raw_spin_lock+0x128/0x260 [ 247.788592][ T7929] ? path_get+0x61/0x80 [ 247.788618][ T7929] tomoyo_file_open+0x6b/0x90 [ 247.788647][ T7929] security_file_open+0xb5/0x1e0 [ 247.788669][ T7929] do_dentry_open+0x5aa/0x1660 [ 247.788708][ T7929] ? security_inode_permission+0xbf/0x250 [ 247.788747][ T7929] vfs_open+0x82/0x3f0 [ 247.788777][ T7929] path_openat+0x208c/0x31a0 [ 247.788808][ T7929] ? __pfx_path_openat+0x10/0x10 [ 247.788840][ T7929] do_file_open+0x20e/0x430 [ 247.788863][ T7929] ? __pfx_do_file_open+0x10/0x10 [ 247.788905][ T7929] ? alloc_fd+0x476/0x790 [ 247.788945][ T7929] ? do_getname+0x191/0x390 [ 247.788978][ T7929] do_sys_openat2+0x10d/0x1e0 [ 247.789013][ T7929] ? __pfx_do_sys_openat2+0x10/0x10 [ 247.789040][ T7929] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 247.789072][ T7929] ? __fget_files+0x21f/0x3d0 [ 247.789111][ T7929] __x64_sys_openat+0x12d/0x210 [ 247.789140][ T7929] ? __pfx___x64_sys_openat+0x10/0x10 [ 247.789167][ T7929] ? ksys_write+0x1ac/0x250 [ 247.789211][ T7929] do_syscall_64+0x106/0xf80 [ 247.789235][ T7929] ? clear_bhb_loop+0x40/0x90 [ 247.789263][ T7929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.789287][ T7929] RIP: 0033:0x7f14bf59c799 [ 247.789305][ T7929] 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 [ 247.789327][ T7929] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 247.789350][ T7929] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 247.789365][ T7929] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 247.789379][ T7929] RBP: 00007f14c0470090 R08: 0000000000000000 R09: 0000000000000000 [ 247.789393][ T7929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.789406][ T7929] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 247.789436][ T7929] [ 248.333454][ T7929] ERROR: Out of memory at tomoyo_realpath_from_path. [ 250.034492][ T7822] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.267129][ T7822] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.350020][ T7955] __vm_enough_memory: pid: 7955, comm: syz.1.429, bytes: 4398046511104 not enough memory for the allocation [ 250.403963][ T7957] FAULT_INJECTION: forcing a failure. [ 250.403963][ T7957] name fail_futex, interval 1, probability 0, space 0, times 0 [ 250.455617][ T7957] CPU: 0 UID: 0 PID: 7957 Comm: syz.0.430 Tainted: G L syzkaller #0 PREEMPT(full) [ 250.455658][ T7957] Tainted: [L]=SOFTLOCKUP [ 250.455666][ T7957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 250.455687][ T7957] Call Trace: [ 250.455695][ T7957] [ 250.455704][ T7957] dump_stack_lvl+0x100/0x190 [ 250.455749][ T7957] should_fail_ex.cold+0x5/0xa [ 250.455778][ T7957] get_futex_key+0x1d2/0x1620 [ 250.455811][ T7957] ? __pfx_get_futex_key+0x10/0x10 [ 250.455849][ T7957] futex_wake+0xea/0x530 [ 250.455888][ T7957] ? __pfx_futex_wake+0x10/0x10 [ 250.455929][ T7957] ? errseq_sample+0x51/0x70 [ 250.455966][ T7957] ? file_init_path+0x48e/0x670 [ 250.455997][ T7957] do_futex+0x32b/0x350 [ 250.456028][ T7957] ? __pfx_do_futex+0x10/0x10 [ 250.456059][ T7957] ? fd_install+0x223/0x580 [ 250.456101][ T7957] __x64_sys_futex+0x34f/0x4d0 [ 250.456134][ T7957] ? __sys_socket+0xac/0x260 [ 250.456171][ T7957] ? __pfx___x64_sys_futex+0x10/0x10 [ 250.456213][ T7957] do_syscall_64+0x106/0xf80 [ 250.456239][ T7957] ? clear_bhb_loop+0x40/0x90 [ 250.456269][ T7957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.456293][ T7957] RIP: 0033:0x7fbec8f9c799 [ 250.456313][ T7957] 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 [ 250.456336][ T7957] RSP: 002b:00007fbec9e5a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 250.456359][ T7957] RAX: ffffffffffffffda RBX: 00007fbec9215fa8 RCX: 00007fbec8f9c799 [ 250.456375][ T7957] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbec9215fac [ 250.456390][ T7957] RBP: 00007fbec9215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 250.456404][ T7957] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000 [ 250.456418][ T7957] R13: 00007fbec9216038 R14: 00007ffd95ed5ce0 R15: 00007ffd95ed5dc8 [ 250.456449][ T7957] [ 250.792495][ T7961] FAULT_INJECTION: forcing a failure. [ 250.792495][ T7961] name failslab, interval 1, probability 0, space 0, times 0 [ 250.805585][ T7961] CPU: 0 UID: 0 PID: 7961 Comm: syz.3.431 Tainted: G L syzkaller #0 PREEMPT(full) [ 250.805633][ T7961] Tainted: [L]=SOFTLOCKUP [ 250.805647][ T7961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 250.805661][ T7961] Call Trace: [ 250.805671][ T7961] [ 250.805682][ T7961] dump_stack_lvl+0x100/0x190 [ 250.805725][ T7961] should_fail_ex.cold+0x5/0xa [ 250.805752][ T7961] ? tomoyo_encode2+0xfb/0x3c0 [ 250.805775][ T7961] should_failslab+0xc2/0x120 [ 250.805798][ T7961] __kmalloc_noprof+0xe0/0x850 [ 250.805830][ T7961] ? d_absolute_path+0x136/0x1b0 [ 250.805865][ T7961] tomoyo_encode2+0xfb/0x3c0 [ 250.805893][ T7961] tomoyo_encode+0x29/0x50 [ 250.805914][ T7961] tomoyo_realpath_from_path+0x18c/0x690 [ 250.805951][ T7961] tomoyo_check_open_permission+0x2af/0x3c0 [ 250.805989][ T7961] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 250.806052][ T7961] ? do_raw_spin_lock+0x128/0x260 [ 250.806088][ T7961] ? path_get+0x61/0x80 [ 250.806115][ T7961] tomoyo_file_open+0x6b/0x90 [ 250.806151][ T7961] security_file_open+0xb5/0x1e0 [ 250.806174][ T7961] do_dentry_open+0x5aa/0x1660 [ 250.806218][ T7961] ? security_inode_permission+0xbf/0x250 [ 250.806266][ T7961] vfs_open+0x82/0x3f0 [ 250.806308][ T7961] path_openat+0x208c/0x31a0 [ 250.806340][ T7961] ? __pfx_path_openat+0x10/0x10 [ 250.806372][ T7961] do_file_open+0x20e/0x430 [ 250.806395][ T7961] ? __pfx_do_file_open+0x10/0x10 [ 250.806437][ T7961] ? alloc_fd+0x476/0x790 [ 250.806477][ T7961] ? do_getname+0x191/0x390 [ 250.806505][ T7961] do_sys_openat2+0x10d/0x1e0 [ 250.806533][ T7961] ? __pfx_do_sys_openat2+0x10/0x10 [ 250.806565][ T7961] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 250.806597][ T7961] ? __fget_files+0x21f/0x3d0 [ 250.806650][ T7961] __x64_sys_openat+0x12d/0x210 [ 250.806680][ T7961] ? __pfx___x64_sys_openat+0x10/0x10 [ 250.806707][ T7961] ? ksys_write+0x1ac/0x250 [ 250.806752][ T7961] do_syscall_64+0x106/0xf80 [ 250.806778][ T7961] ? clear_bhb_loop+0x40/0x90 [ 250.806807][ T7961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.806831][ T7961] RIP: 0033:0x7f14bf59c799 [ 250.806852][ T7961] 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 [ 250.806874][ T7961] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 250.806896][ T7961] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 250.806912][ T7961] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 250.806926][ T7961] RBP: 00007f14c0470090 R08: 0000000000000000 R09: 0000000000000000 [ 250.806940][ T7961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.806953][ T7961] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 250.806983][ T7961] [ 250.807013][ T7961] ERROR: Out of memory at tomoyo_realpath_from_path. [ 251.156032][ T7962] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 251.193357][ T7813] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 251.226142][ T7813] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 251.273437][ T7813] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 251.283499][ T7813] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 251.801649][ T7822] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.238537][ T7822] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.354777][ T7822] bridge_slave_1: left allmulticast mode [ 253.360807][ T7822] bridge_slave_1: left promiscuous mode [ 253.384543][ T7813] Bluetooth: hci2: command tx timeout [ 253.412989][ T7822] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.568385][ T7822] bridge_slave_0: left allmulticast mode [ 253.599536][ T7822] bridge_slave_0: left promiscuous mode [ 253.631519][ T7822] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.083075][ T8003] syz.0.436 (8003): attempted to duplicate a private mapping with mremap. This is not supported. [ 254.793958][ T7822] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.834215][ T7822] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.878303][ T7822] bond0 (unregistering): Released all slaves [ 255.057233][ T7822] ovs_: left promiscuous mode [ 255.463273][ T7813] Bluetooth: hci2: command tx timeout [ 255.903425][ T7958] chnl_net:caif_netlink_parms(): no params data found [ 255.964696][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.971885][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.239083][ T7822] hsr_slave_0: left promiscuous mode [ 256.265758][ T7822] hsr_slave_1: left promiscuous mode [ 256.292894][ T7822] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 256.337427][ T7822] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 256.366504][ T7822] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 256.405512][ T7822] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 256.470193][ T7822] veth1_macvtap: left promiscuous mode [ 256.503300][ T7822] veth0_macvtap: left promiscuous mode [ 256.530514][ T7822] veth1_vlan: left promiscuous mode [ 256.553428][ T7822] veth0_vlan: left promiscuous mode [ 257.543203][ T7813] Bluetooth: hci2: command tx timeout [ 258.238169][ T7958] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.270463][ T7958] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.311726][ T7958] bridge_slave_0: entered allmulticast mode [ 258.341518][ T7958] bridge_slave_0: entered promiscuous mode [ 258.365987][ T7958] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.391135][ T7958] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.414402][ T7958] bridge_slave_1: entered allmulticast mode [ 258.432293][ T7958] bridge_slave_1: entered promiscuous mode [ 258.641482][ T7958] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 258.736266][ T7958] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 258.891568][ T8047] FAULT_INJECTION: forcing a failure. [ 258.891568][ T8047] name failslab, interval 1, probability 0, space 0, times 0 [ 258.975638][ T7958] team0: Port device team_slave_0 added [ 258.986522][ T8047] CPU: 0 UID: 0 PID: 8047 Comm: syz.3.440 Tainted: G L syzkaller #0 PREEMPT(full) [ 258.986560][ T8047] Tainted: [L]=SOFTLOCKUP [ 258.986568][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 258.986581][ T8047] Call Trace: [ 258.986588][ T8047] [ 258.986597][ T8047] dump_stack_lvl+0x100/0x190 [ 258.986638][ T8047] should_fail_ex.cold+0x5/0xa [ 258.986665][ T8047] should_failslab+0xc2/0x120 [ 258.986688][ T8047] __kmalloc_cache_noprof+0x7a/0x6f0 [ 258.986716][ T8047] ? tty_open+0x139/0xfa0 [ 258.986748][ T8047] ? __pfx_tty_open+0x10/0x10 [ 258.986776][ T8047] tty_open+0x139/0xfa0 [ 258.986809][ T8047] ? __pfx_tty_open+0x10/0x10 [ 258.986836][ T8047] ? chrdev_open+0x10b/0x6a0 [ 258.986856][ T8047] ? chrdev_open+0x10b/0x6a0 [ 258.986892][ T8047] ? __pfx_tty_open+0x10/0x10 [ 258.986920][ T8047] chrdev_open+0x234/0x6a0 [ 258.986940][ T8047] ? __pfx_apparmor_file_open+0x10/0x10 [ 258.986973][ T8047] ? __pfx_chrdev_open+0x10/0x10 [ 258.986996][ T8047] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 258.987064][ T8047] do_dentry_open+0x6d8/0x1660 [ 258.987101][ T8047] ? __pfx_chrdev_open+0x10/0x10 [ 258.987135][ T8047] vfs_open+0x82/0x3f0 [ 258.987165][ T8047] path_openat+0x208c/0x31a0 [ 258.987196][ T8047] ? __pfx_path_openat+0x10/0x10 [ 258.987228][ T8047] do_file_open+0x20e/0x430 [ 258.987251][ T8047] ? __pfx_do_file_open+0x10/0x10 [ 258.987293][ T8047] ? alloc_fd+0x476/0x790 [ 258.987332][ T8047] ? do_getname+0x191/0x390 [ 258.987362][ T8047] do_sys_openat2+0x10d/0x1e0 [ 258.987392][ T8047] ? __pfx_do_sys_openat2+0x10/0x10 [ 258.987419][ T8047] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 258.987452][ T8047] ? __fget_files+0x21f/0x3d0 [ 258.987492][ T8047] __x64_sys_openat+0x12d/0x210 [ 258.987521][ T8047] ? __pfx___x64_sys_openat+0x10/0x10 [ 258.987554][ T8047] ? ksys_write+0x1ac/0x250 [ 258.987600][ T8047] do_syscall_64+0x106/0xf80 [ 258.987625][ T8047] ? clear_bhb_loop+0x40/0x90 [ 258.987655][ T8047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.987679][ T8047] RIP: 0033:0x7f14bf59c799 [ 258.987698][ T8047] 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 [ 258.987720][ T8047] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 258.987742][ T8047] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 258.987757][ T8047] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 258.987772][ T8047] RBP: 00007f14c0470090 R08: 0000000000000000 R09: 0000000000000000 [ 258.987786][ T8047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.987799][ T8047] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 258.987829][ T8047] [ 259.272362][ T7958] team0: Port device team_slave_1 added [ 259.300615][ T7958] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 259.307881][ T7958] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 259.334384][ T7958] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 259.347329][ T7958] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 259.354558][ T7958] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 259.381456][ T7958] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 259.426423][ T7958] hsr_slave_0: entered promiscuous mode [ 259.433224][ T7958] hsr_slave_1: entered promiscuous mode [ 259.439511][ T7958] debugfs: 'hsr0' already exists in 'hsr' [ 259.445589][ T7958] Cannot create hsr debugfs directory [ 259.709770][ T7813] Bluetooth: hci2: command tx timeout [ 259.781443][ T8053] __vm_enough_memory: pid: 8053, comm: syz.3.441, bytes: 4398046511104 not enough memory for the allocation [ 260.559098][ T7958] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 260.760811][ T7958] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 260.891377][ T7958] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 260.961740][ T7958] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 261.692737][ T7958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 261.800111][ T7958] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.895586][ T7826] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.902848][ T7826] bridge0: port 1(bridge_slave_0) entered forwarding state [ 262.015272][ T7826] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.022593][ T7826] bridge0: port 2(bridge_slave_1) entered forwarding state [ 262.572362][ T8114] __vm_enough_memory: pid: 8114, comm: syz.0.450, bytes: 4398046511104 not enough memory for the allocation [ 263.124080][ T8131] FAULT_INJECTION: forcing a failure. [ 263.124080][ T8131] name failslab, interval 1, probability 0, space 0, times 0 [ 263.217082][ T7958] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 263.224472][ T8131] CPU: 0 UID: 0 PID: 8131 Comm: syz.3.452 Tainted: G L syzkaller #0 PREEMPT(full) [ 263.224510][ T8131] Tainted: [L]=SOFTLOCKUP [ 263.224518][ T8131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 263.224533][ T8131] Call Trace: [ 263.224540][ T8131] [ 263.224548][ T8131] dump_stack_lvl+0x100/0x190 [ 263.224590][ T8131] should_fail_ex.cold+0x5/0xa [ 263.224617][ T8131] should_failslab+0xc2/0x120 [ 263.224640][ T8131] __kmalloc_cache_noprof+0x7a/0x6f0 [ 263.224669][ T8131] ? tty_open+0x139/0xfa0 [ 263.224702][ T8131] ? __pfx_tty_open+0x10/0x10 [ 263.224730][ T8131] tty_open+0x139/0xfa0 [ 263.224763][ T8131] ? __pfx_tty_open+0x10/0x10 [ 263.224790][ T8131] ? chrdev_open+0x10b/0x6a0 [ 263.224810][ T8131] ? chrdev_open+0x10b/0x6a0 [ 263.224835][ T8131] ? __pfx_tty_open+0x10/0x10 [ 263.224863][ T8131] chrdev_open+0x234/0x6a0 [ 263.224883][ T8131] ? __pfx_apparmor_file_open+0x10/0x10 [ 263.224916][ T8131] ? __pfx_chrdev_open+0x10/0x10 [ 263.224939][ T8131] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 263.224990][ T8131] do_dentry_open+0x6d8/0x1660 [ 263.225027][ T8131] ? __pfx_chrdev_open+0x10/0x10 [ 263.225055][ T8131] vfs_open+0x82/0x3f0 [ 263.225085][ T8131] path_openat+0x208c/0x31a0 [ 263.225116][ T8131] ? __pfx_path_openat+0x10/0x10 [ 263.225148][ T8131] do_file_open+0x20e/0x430 [ 263.225172][ T8131] ? __pfx_do_file_open+0x10/0x10 [ 263.225214][ T8131] ? alloc_fd+0x476/0x790 [ 263.225254][ T8131] ? do_getname+0x191/0x390 [ 263.225283][ T8131] do_sys_openat2+0x10d/0x1e0 [ 263.225312][ T8131] ? __pfx_do_sys_openat2+0x10/0x10 [ 263.225338][ T8131] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 263.225371][ T8131] ? __fget_files+0x21f/0x3d0 [ 263.225410][ T8131] __x64_sys_openat+0x12d/0x210 [ 263.225440][ T8131] ? __pfx___x64_sys_openat+0x10/0x10 [ 263.225468][ T8131] ? ksys_write+0x1ac/0x250 [ 263.225513][ T8131] do_syscall_64+0x106/0xf80 [ 263.225538][ T8131] ? clear_bhb_loop+0x40/0x90 [ 263.225566][ T8131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.225590][ T8131] RIP: 0033:0x7f14bf59c799 [ 263.225609][ T8131] 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 [ 263.225631][ T8131] RSP: 002b:00007f14c0470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 263.225654][ T8131] RAX: ffffffffffffffda RBX: 00007f14bf815fa0 RCX: 00007f14bf59c799 [ 263.225669][ T8131] RDX: 0000000000101e81 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 263.225684][ T8131] RBP: 00007f14c0470090 R08: 0000000000000000 R09: 0000000000000000 [ 263.225697][ T8131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 263.225711][ T8131] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 263.225740][ T8131] [ 264.706661][ T8144] FAULT_INJECTION: forcing a failure. [ 264.706661][ T8144] name failslab, interval 1, probability 0, space 0, times 0 [ 264.897467][ T8144] CPU: 0 UID: 0 PID: 8144 Comm: syz.0.456 Tainted: G L syzkaller #0 PREEMPT(full) [ 264.897507][ T8144] Tainted: [L]=SOFTLOCKUP [ 264.897515][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 264.897528][ T8144] Call Trace: [ 264.897535][ T8144] [ 264.897544][ T8144] dump_stack_lvl+0x100/0x190 [ 264.897587][ T8144] should_fail_ex.cold+0x5/0xa [ 264.897614][ T8144] ? __seq_open_private+0x22/0xd0 [ 264.897645][ T8144] should_failslab+0xc2/0x120 [ 264.897667][ T8144] __kmalloc_noprof+0xe0/0x850 [ 264.897706][ T8144] ? __pfx_stats_fop_open+0x10/0x10 [ 264.897728][ T8144] __seq_open_private+0x22/0xd0 [ 264.897760][ T8144] sc_common_open+0x6b/0x200 [ 264.897783][ T8144] full_proxy_open_regular+0x1b6/0x370 [ 264.897815][ T8144] do_dentry_open+0x6d8/0x1660 [ 264.897851][ T8144] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 264.897888][ T8144] vfs_open+0x82/0x3f0 [ 264.897917][ T8144] path_openat+0x208c/0x31a0 [ 264.897955][ T8144] ? __pfx_path_openat+0x10/0x10 [ 264.897988][ T8144] do_file_open+0x20e/0x430 [ 264.898014][ T8144] ? __pfx_do_file_open+0x10/0x10 [ 264.898056][ T8144] ? alloc_fd+0x476/0x790 [ 264.898096][ T8144] ? do_getname+0x191/0x390 [ 264.898126][ T8144] do_sys_openat2+0x10d/0x1e0 [ 264.898153][ T8144] ? __pfx_do_sys_openat2+0x10/0x10 [ 264.898184][ T8144] ? __fget_files+0x21f/0x3d0 [ 264.898224][ T8144] __x64_sys_openat+0x12d/0x210 [ 264.898253][ T8144] ? __pfx___x64_sys_openat+0x10/0x10 [ 264.898293][ T8144] do_syscall_64+0x106/0xf80 [ 264.898319][ T8144] ? clear_bhb_loop+0x40/0x90 [ 264.898347][ T8144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.898371][ T8144] RIP: 0033:0x7fbec8f9c799 [ 264.898389][ T8144] 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 [ 264.898411][ T8144] RSP: 002b:00007fbec9e5a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 264.898438][ T8144] RAX: ffffffffffffffda RBX: 00007fbec9215fa0 RCX: 00007fbec8f9c799 [ 264.898453][ T8144] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 264.898467][ T8144] RBP: 00007fbec9032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 264.898481][ T8144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.898494][ T8144] R13: 00007fbec9216038 R14: 00007fbec9215fa0 R15: 00007ffd95ed5dc8 [ 264.898524][ T8144] [ 265.973443][ T8174] __vm_enough_memory: pid: 8174, comm: syz.0.461, bytes: 4398046511104 not enough memory for the allocation [ 266.207196][ T7958] veth0_vlan: entered promiscuous mode [ 266.249842][ T7958] veth1_vlan: entered promiscuous mode [ 266.435799][ T7958] veth0_macvtap: entered promiscuous mode [ 266.575138][ T7958] veth1_macvtap: entered promiscuous mode [ 266.656253][ T8188] FAULT_INJECTION: forcing a failure. [ 266.656253][ T8188] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 266.734615][ T8188] CPU: 0 UID: 0 PID: 8188 Comm: syz.0.464 Tainted: G L syzkaller #0 PREEMPT(full) [ 266.734652][ T8188] Tainted: [L]=SOFTLOCKUP [ 266.734660][ T8188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 266.734673][ T8188] Call Trace: [ 266.734680][ T8188] [ 266.734688][ T8188] dump_stack_lvl+0x100/0x190 [ 266.734729][ T8188] should_fail_ex.cold+0x5/0xa [ 266.734758][ T8188] _copy_to_user+0x32/0xd0 [ 266.734797][ T8188] simple_read_from_buffer+0xcb/0x170 [ 266.734838][ T8188] proc_fail_nth_read+0x1af/0x230 [ 266.734866][ T8188] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 266.734894][ T8188] ? rw_verify_area+0xce/0x6d0 [ 266.734925][ T8188] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 266.734951][ T8188] vfs_read+0x1e4/0xb30 [ 266.734989][ T8188] ? __pfx_vfs_read+0x10/0x10 [ 266.735022][ T8188] ? __fget_files+0x215/0x3d0 [ 266.735065][ T8188] ? __fget_files+0x21f/0x3d0 [ 266.735107][ T8188] ksys_read+0x12a/0x250 [ 266.735141][ T8188] ? __pfx_ksys_read+0x10/0x10 [ 266.735184][ T8188] do_syscall_64+0x106/0xf80 [ 266.735210][ T8188] ? clear_bhb_loop+0x40/0x90 [ 266.735245][ T8188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.735268][ T8188] RIP: 0033:0x7fbec8f5cfce [ 266.735286][ T8188] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 266.735308][ T8188] RSP: 002b:00007fbec9e59fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 266.735331][ T8188] RAX: ffffffffffffffda RBX: 00007fbec9e5a6c0 RCX: 00007fbec8f5cfce [ 266.735346][ T8188] RDX: 000000000000000f RSI: 00007fbec9e5a0a0 RDI: 0000000000000003 [ 266.735359][ T8188] RBP: 00007fbec9e5a090 R08: 0000000000000000 R09: 0000000000000000 [ 266.735373][ T8188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 266.735387][ T8188] R13: 00007fbec9216038 R14: 00007fbec9215fa0 R15: 00007ffd95ed5dc8 [ 266.735416][ T8188] [ 267.309992][ T8203] block2mtd: illegal erase size [ 267.599690][ T7958] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 267.841275][ T7958] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 267.930900][ T7822] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.977953][ T7822] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.024819][ T7822] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.065407][ T7822] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.200485][ T8217] __vm_enough_memory: pid: 8217, comm: syz.3.472, bytes: 4398046511104 not enough memory for the allocation [ 268.763783][ T7945] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 268.812389][ T7945] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 269.007734][ T7945] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 269.071080][ T7945] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 270.187438][ T7813] Bluetooth: hci3: ACL packet too small [ 271.193775][ T8279] __vm_enough_memory: pid: 8279, comm: syz.1.484, bytes: 4398046511104 not enough memory for the allocation [ 273.954736][ T8326] __vm_enough_memory: pid: 8326, comm: syz.1.496, bytes: 4398046511104 not enough memory for the allocation [ 274.042415][ T8329] kvm: user requested TSC rate below hardware speed [ 275.588498][ T8360] bridge0: port 4(veth0_to_bridge) entered blocking state [ 275.615036][ T8360] bridge0: port 4(veth0_to_bridge) entered disabled state [ 275.669281][ T8360] veth0_to_bridge: entered allmulticast mode [ 275.713742][ T8360] veth0_to_bridge: entered promiscuous mode [ 275.755811][ T8360] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 275.834583][ T8360] bridge0: port 4(veth0_to_bridge) entered blocking state [ 275.841994][ T8360] bridge0: port 4(veth0_to_bridge) entered forwarding state [ 276.684983][ T8390] __vm_enough_memory: pid: 8390, comm: syz.0.509, bytes: 4398046511104 not enough memory for the allocation [ 277.149231][ T8383] overlayfs: missing 'lowerdir' [ 277.879780][ T8412] FAULT_INJECTION: forcing a failure. [ 277.879780][ T8412] name failslab, interval 1, probability 0, space 0, times 0 [ 277.939886][ T8412] CPU: 0 UID: 0 PID: 8412 Comm: syz.3.512 Tainted: G L syzkaller #0 PREEMPT(full) [ 277.939926][ T8412] Tainted: [L]=SOFTLOCKUP [ 277.939935][ T8412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 277.939950][ T8412] Call Trace: [ 277.939958][ T8412] [ 277.939967][ T8412] dump_stack_lvl+0x100/0x190 [ 277.940013][ T8412] should_fail_ex.cold+0x5/0xa [ 277.940044][ T8412] should_failslab+0xc2/0x120 [ 277.940068][ T8412] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 277.940104][ T8412] ? alloc_inode+0x183/0x250 [ 277.940134][ T8412] ? find_inode_fast+0x1fa/0x910 [ 277.940169][ T8412] alloc_inode+0x183/0x250 [ 277.940198][ T8412] iget_locked+0x1d9/0x6d0 [ 277.940229][ T8412] ? __pfx_iget_locked+0x10/0x10 [ 277.940257][ T8412] ? kernfs_root+0xee/0x2a0 [ 277.940288][ T8412] ? kernfs_root+0xee/0x2a0 [ 277.940325][ T8412] kernfs_get_inode+0x46/0x470 [ 277.940357][ T8412] kernfs_iop_lookup+0x1a7/0x2d0 [ 277.940393][ T8412] lookup_open.isra.0+0x631/0x11b0 [ 277.940433][ T8412] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 277.940483][ T8412] ? mnt_get_write_access+0x1e9/0x2f0 [ 277.940518][ T8412] path_openat+0xa98/0x31a0 [ 277.940550][ T8412] ? __pfx_path_openat+0x10/0x10 [ 277.940583][ T8412] do_file_open+0x20e/0x430 [ 277.940607][ T8412] ? __pfx_do_file_open+0x10/0x10 [ 277.940655][ T8412] ? alloc_fd+0x476/0x790 [ 277.940704][ T8412] ? do_getname+0x191/0x390 [ 277.940736][ T8412] do_sys_openat2+0x10d/0x1e0 [ 277.940767][ T8412] ? __pfx_do_sys_openat2+0x10/0x10 [ 277.940809][ T8412] __x64_sys_openat+0x12d/0x210 [ 277.940840][ T8412] ? __pfx___x64_sys_openat+0x10/0x10 [ 277.940882][ T8412] do_syscall_64+0x106/0xf80 [ 277.940909][ T8412] ? clear_bhb_loop+0x40/0x90 [ 277.940938][ T8412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.940962][ T8412] RIP: 0033:0x7f14bf59c799 [ 277.940983][ T8412] 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 [ 277.941006][ T8412] RSP: 002b:00007f14c044f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 277.941031][ T8412] RAX: ffffffffffffffda RBX: 00007f14bf816090 RCX: 00007f14bf59c799 [ 277.941048][ T8412] RDX: 000000000000a001 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 277.941064][ T8412] RBP: 00007f14bf632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 277.941080][ T8412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.941095][ T8412] R13: 00007f14bf816128 R14: 00007f14bf816090 R15: 00007ffea5dd5ce8 [ 277.941128][ T8412] [ 278.724161][ T8426] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 278.800489][ T8431] netlink: 'syz.3.516': attribute type 2 has an invalid length. [ 278.851274][ T8431] netlink: 186 bytes leftover after parsing attributes in process `syz.3.516'. [ 279.330688][ T8444] __vm_enough_memory: pid: 8444, comm: syz.3.519, bytes: 4398046511104 not enough memory for the allocation [ 279.771964][ T8461] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 280.131494][ T8455] Invalid ELF header magic: != ELF [ 280.594317][ T8463] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 282.752465][ T8537] __vm_enough_memory: pid: 8537, comm: syz.1.532, bytes: 4398046511104 not enough memory for the allocation [ 282.848744][ T8523] Invalid ELF header magic: != ELF [ 287.045310][ T8634] Invalid ELF header magic: != ELF [ 288.009999][ T8653] __vm_enough_memory: pid: 8653, comm: syz.0.551, bytes: 4398046511104 not enough memory for the allocation [ 290.764809][ T8706] __vm_enough_memory: pid: 8706, comm: syz.4.565, bytes: 4398046511104 not enough memory for the allocation [ 293.456871][ T8758] __vm_enough_memory: pid: 8758, comm: syz.4.577, bytes: 4398046511104 not enough memory for the allocation [ 295.488890][ T8790] Invalid ELF header magic: != ELF [ 296.133250][ T8820] FAULT_INJECTION: forcing a failure. [ 296.133250][ T8820] name failslab, interval 1, probability 0, space 0, times 0 [ 296.200845][ T8820] CPU: 0 UID: 0 PID: 8820 Comm: syz.3.587 Tainted: G L syzkaller #0 PREEMPT(full) [ 296.200886][ T8820] Tainted: [L]=SOFTLOCKUP [ 296.200894][ T8820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 296.200910][ T8820] Call Trace: [ 296.200917][ T8820] [ 296.200926][ T8820] dump_stack_lvl+0x100/0x190 [ 296.200970][ T8820] should_fail_ex.cold+0x5/0xa [ 296.201001][ T8820] should_failslab+0xc2/0x120 [ 296.201026][ T8820] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 296.201061][ T8820] ? mas_alloc_nodes+0x280/0x390 [ 296.201106][ T8820] mas_alloc_nodes+0x280/0x390 [ 296.201148][ T8820] mas_preallocate+0x39c/0xf10 [ 296.201176][ T8820] ? __memcg_slab_post_alloc_hook+0x480/0x9a0 [ 296.201208][ T8820] ? __pfx_mas_preallocate+0x10/0x10 [ 296.201246][ T8820] ? anon_vma_name+0x5a/0x250 [ 296.201278][ T8820] __split_vma+0x33d/0xd90 [ 296.201314][ T8820] ? __pfx___split_vma+0x10/0x10 [ 296.201351][ T8820] ? __pfx_mas_prev+0x10/0x10 [ 296.201387][ T8820] vms_gather_munmap_vmas+0x39f/0x1500 [ 296.201418][ T8820] ? find_held_lock+0x2b/0x80 [ 296.201474][ T8820] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 296.201507][ T8820] ? move_page_tables+0xe1d/0x4500 [ 296.201559][ T8820] do_vmi_align_munmap+0x287/0x5f0 [ 296.201597][ T8820] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 296.201670][ T8820] do_vmi_munmap+0x1f8/0x3e0 [ 296.201707][ T8820] move_vma+0xd99/0x1890 [ 296.201744][ T8820] ? __pfx_move_vma+0x10/0x10 [ 296.201782][ T8820] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 296.201820][ T8820] ? vrm_set_new_addr+0x204/0x290 [ 296.201855][ T8820] mremap_to+0x1b7/0x450 [ 296.201889][ T8820] do_mremap+0xb76/0x2130 [ 296.201934][ T8820] ? __pfx_do_mremap+0x10/0x10 [ 296.201982][ T8820] __do_sys_mremap+0x126/0x170 [ 296.202015][ T8820] ? __pfx___do_sys_mremap+0x10/0x10 [ 296.202052][ T8820] ? __fget_files+0x21f/0x3d0 [ 296.202092][ T8820] ? __x64_sys_futex+0x34f/0x4d0 [ 296.202141][ T8820] do_syscall_64+0x106/0xf80 [ 296.202167][ T8820] ? clear_bhb_loop+0x40/0x90 [ 296.202197][ T8820] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.202221][ T8820] RIP: 0033:0x7f14bf59c799 [ 296.202241][ T8820] 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 [ 296.202264][ T8820] RSP: 002b:00007f14c044f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 296.202287][ T8820] RAX: ffffffffffffffda RBX: 00007f14bf816090 RCX: 00007f14bf59c799 [ 296.202303][ T8820] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 296.202318][ T8820] RBP: 00007f14bf632bd9 R08: 0000000100000000 R09: 0000000000000000 [ 296.202333][ T8820] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 296.202348][ T8820] R13: 00007f14bf816128 R14: 00007f14bf816090 R15: 00007ffea5dd5ce8 [ 296.202380][ T8820] [ 297.101715][ T8822] FAULT_INJECTION: forcing a failure. [ 297.101715][ T8822] name failslab, interval 1, probability 0, space 0, times 0 [ 297.137717][ T8822] CPU: 0 UID: 0 PID: 8822 Comm: syz.3.588 Tainted: G L syzkaller #0 PREEMPT(full) [ 297.137759][ T8822] Tainted: [L]=SOFTLOCKUP [ 297.137767][ T8822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 297.137782][ T8822] Call Trace: [ 297.137791][ T8822] [ 297.137800][ T8822] dump_stack_lvl+0x100/0x190 [ 297.137844][ T8822] should_fail_ex.cold+0x5/0xa [ 297.137873][ T8822] should_failslab+0xc2/0x120 [ 297.137897][ T8822] __kvmalloc_node_noprof+0xfa/0xa00 [ 297.137935][ T8822] ? alloc_fdtable+0x17f/0x2d0 [ 297.137979][ T8822] alloc_fdtable+0x17f/0x2d0 [ 297.138018][ T8822] dup_fd+0x995/0xd10 [ 297.138060][ T8822] ? apparmor_task_alloc+0x2c1/0x3b0 [ 297.138096][ T8822] copy_process+0x2631/0x7a10 [ 297.138124][ T8822] ? futex_unqueue+0x133/0x2c0 [ 297.138174][ T8822] ? __pfx_copy_process+0x10/0x10 [ 297.138210][ T8822] ? _copy_from_user+0x59/0xd0 [ 297.138253][ T8822] kernel_clone+0xfc/0x9a0 [ 297.138284][ T8822] ? __pfx_kernel_clone+0x10/0x10 [ 297.138318][ T8822] ? __pfx_futex_wait+0x10/0x10 [ 297.138363][ T8822] __do_sys_clone3+0x214/0x290 [ 297.138390][ T8822] ? __pfx___do_sys_clone3+0x10/0x10 [ 297.138431][ T8822] ? find_held_lock+0x2b/0x80 [ 297.138474][ T8822] ? syscall_user_dispatch+0x76/0x130 [ 297.138515][ T8822] do_syscall_64+0x106/0xf80 [ 297.138542][ T8822] ? clear_bhb_loop+0x40/0x90 [ 297.138572][ T8822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.138597][ T8822] RIP: 0033:0x7f14bf59c799 [ 297.138618][ T8822] 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 [ 297.138642][ T8822] RSP: 002b:00007f14c046fef8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 297.138666][ T8822] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007f14bf59c799 [ 297.138682][ T8822] RDX: 00007f14c046ff10 RSI: 0000000000000058 RDI: 00007f14c046ff10 [ 297.138697][ T8822] RBP: 00007f14bf632bd9 R08: 0000000000000000 R09: 0000000000000058 [ 297.138713][ T8822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.138729][ T8822] R13: 00007f14bf816038 R14: 00007f14bf815fa0 R15: 00007ffea5dd5ce8 [ 297.138761][ T8822] [ 297.437057][ T8824] netlink: 342 bytes leftover after parsing attributes in process `syz.3.589'. [ 298.068620][ T8832] __vm_enough_memory: pid: 8832, comm: syz.0.591, bytes: 4398046511104 not enough memory for the allocation [ 300.028782][ T8890] __vm_enough_memory: pid: 8890, comm: syz.0.605, bytes: 4398046511104 not enough memory for the allocation [ 300.102537][ T8895] __vm_enough_memory: pid: 8895, comm: syz.1.607, bytes: 4398046511104 not enough memory for the allocation [ 300.557988][ T8904] __vm_enough_memory: pid: 8904, comm: syz.0.608, bytes: 4398046511104 not enough memory for the allocation [ 302.431049][ T8947] __vm_enough_memory: pid: 8947, comm: syz.4.619, bytes: 4398046511104 not enough memory for the allocation [ 303.965636][ T8956] netlink: 342 bytes leftover after parsing attributes in process `syz.1.621'. [ 304.061671][ T8965] netlink: 4 bytes leftover after parsing attributes in process `syz.1.621'. [ 304.505629][ T8976] netlink: 342 bytes leftover after parsing attributes in process `syz.4.625'. [ 304.593547][ T8989] __vm_enough_memory: pid: 8989, comm: syz.1.626, bytes: 4398046511104 not enough memory for the allocation [ 305.966640][ T9015] __vm_enough_memory: pid: 9015, comm: syz.1.631, bytes: 4398046511104 not enough memory for the allocation [ 307.152508][ T9046] : Can't lookup blockdev [ 307.191205][ T9046] __vm_enough_memory: pid: 9046, comm: syz.0.638, bytes: 4398046511104 not enough memory for the allocation [ 308.457327][ T9073] __vm_enough_memory: pid: 9073, comm: syz.3.644, bytes: 4398046511104 not enough memory for the allocation [ 309.379783][ T9085] netlink: 'syz.4.646': attribute type 11 has an invalid length. [ 309.649674][ T9096] __vm_enough_memory: pid: 9096, comm: syz.3.650, bytes: 4398046511104 not enough memory for the allocation [ 310.726091][ T9116] zswap: compressor not available [ 310.787292][ T9118] zswap: compressor not available [ 311.062723][ T9123] can: request_module (can-proto-5) failed. [ 311.129121][ T9125] can: request_module (can-proto-5) failed. [ 311.174534][ T9136] __vm_enough_memory: pid: 9136, comm: syz.4.658, bytes: 4398046511104 not enough memory for the allocation [ 312.824378][ T9164] FAULT_INJECTION: forcing a failure. [ 312.824378][ T9164] name fail_futex, interval 1, probability 0, space 0, times 0 [ 312.870364][ T9164] CPU: 0 UID: 0 PID: 9164 Comm: syz.4.665 Tainted: G L syzkaller #0 PREEMPT(full) [ 312.870402][ T9164] Tainted: [L]=SOFTLOCKUP [ 312.870410][ T9164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 312.870424][ T9164] Call Trace: [ 312.870431][ T9164] [ 312.870440][ T9164] dump_stack_lvl+0x100/0x190 [ 312.870539][ T9164] should_fail_ex.cold+0x5/0xa [ 312.870569][ T9164] get_futex_key+0x1d2/0x1620 [ 312.870601][ T9164] ? __pfx_get_futex_key+0x10/0x10 [ 312.870638][ T9164] futex_wait_setup+0x81/0x500 [ 312.870681][ T9164] __futex_wait+0x19f/0x300 [ 312.870718][ T9164] ? __pfx___futex_wait+0x10/0x10 [ 312.870758][ T9164] ? __pfx_futex_wake_mark+0x10/0x10 [ 312.870796][ T9164] ? futex_hash+0x2c5/0x380 [ 312.870831][ T9164] futex_wait+0xed/0x380 [ 312.870866][ T9164] ? __pfx_futex_wait+0x10/0x10 [ 312.870916][ T9164] do_futex+0x1ef/0x350 [ 312.870945][ T9164] ? __pfx_do_futex+0x10/0x10 [ 312.870972][ T9164] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 312.871012][ T9164] __x64_sys_futex+0x34f/0x4d0 [ 312.871044][ T9164] ? __fget_files+0x21f/0x3d0 [ 312.871080][ T9164] ? __pfx___x64_sys_futex+0x10/0x10 [ 312.871121][ T9164] do_syscall_64+0x106/0xf80 [ 312.871147][ T9164] ? clear_bhb_loop+0x40/0x90 [ 312.871176][ T9164] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.871199][ T9164] RIP: 0033:0x7fa3e5b9c799 [ 312.871218][ T9164] 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 [ 312.871241][ T9164] RSP: 002b:00007fa3e6a7f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 312.871264][ T9164] RAX: ffffffffffffffda RBX: 00007fa3e5e15fa8 RCX: 00007fa3e5b9c799 [ 312.871282][ T9164] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa3e5e15fa8 [ 312.871299][ T9164] RBP: 00007fa3e5e15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 312.871314][ T9164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 312.871328][ T9164] R13: 00007fa3e5e16038 R14: 00007ffeedc7cf70 R15: 00007ffeedc7d058 [ 312.871358][ T9164] [ 313.158086][ T9168] __vm_enough_memory: pid: 9168, comm: syz.1.666, bytes: 4398046511104 not enough memory for the allocation [ 313.534904][ T9174] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz.3.667: bg 4: bad block bitmap checksum [ 313.917415][ T9174] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 74 [ 314.823405][ T9174] EXT4-fs (sda1): This should not happen!! Data will be lost [ 314.823405][ T9174] [ 316.222377][ T9178] FAULT_INJECTION: forcing a failure. [ 316.222377][ T9178] name failslab, interval 1, probability 0, space 0, times 0 [ 316.295961][ T9178] CPU: 0 UID: 0 PID: 9178 Comm: syz.4.668 Tainted: G L syzkaller #0 PREEMPT(full) [ 316.296004][ T9178] Tainted: [L]=SOFTLOCKUP [ 316.296013][ T9178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 316.296028][ T9178] Call Trace: [ 316.296035][ T9178] [ 316.296052][ T9178] dump_stack_lvl+0x100/0x190 [ 316.296097][ T9178] should_fail_ex.cold+0x5/0xa [ 316.296127][ T9178] should_failslab+0xc2/0x120 [ 316.296151][ T9178] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 316.296191][ T9178] ? kasprintf+0xc7/0x100 [ 316.296211][ T9178] ? do_dentry_open+0x6d8/0x1660 [ 316.296249][ T9178] ? vfs_open+0x82/0x3f0 [ 316.296274][ T9178] ? path_openat+0x208c/0x31a0 [ 316.296313][ T9178] kvasprintf+0xbc/0x150 [ 316.296353][ T9178] ? __pfx_kvasprintf+0x10/0x10 [ 316.296402][ T9178] kasprintf+0xc7/0x100 [ 316.296424][ T9178] ? __pfx_kasprintf+0x10/0x10 [ 316.296448][ T9178] ? rcu_is_watching+0x12/0xc0 [ 316.296493][ T9178] ? lockdep_init_map_type+0x5c/0x250 [ 316.296531][ T9178] drm_debugfs_clients_add+0x48/0x210 [ 316.296573][ T9178] drm_file_alloc+0x5c6/0xb40 [ 316.296600][ T9178] drm_open_helper+0x1fc/0x540 [ 316.296628][ T9178] drm_open+0x1a0/0x3e0 [ 316.296652][ T9178] ? __pfx_drm_open+0x10/0x10 [ 316.296674][ T9178] drm_stub_open+0x20f/0x380 [ 316.296699][ T9178] ? __pfx_drm_stub_open+0x10/0x10 [ 316.296722][ T9178] chrdev_open+0x234/0x6a0 [ 316.296745][ T9178] ? __pfx_chrdev_open+0x10/0x10 [ 316.296769][ T9178] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 316.296818][ T9178] do_dentry_open+0x6d8/0x1660 [ 316.296855][ T9178] ? __pfx_chrdev_open+0x10/0x10 [ 316.296891][ T9178] vfs_open+0x82/0x3f0 [ 316.296923][ T9178] path_openat+0x208c/0x31a0 [ 316.296955][ T9178] ? __pfx_path_openat+0x10/0x10 [ 316.296989][ T9178] do_file_open+0x20e/0x430 [ 316.297015][ T9178] ? __pfx_do_file_open+0x10/0x10 [ 316.297067][ T9178] ? alloc_fd+0x476/0x790 [ 316.297115][ T9178] ? do_getname+0x191/0x390 [ 316.297147][ T9178] do_sys_openat2+0x10d/0x1e0 [ 316.297177][ T9178] ? __pfx_do_sys_openat2+0x10/0x10 [ 316.297209][ T9178] ? __fget_files+0x21f/0x3d0 [ 316.297254][ T9178] __x64_sys_openat+0x12d/0x210 [ 316.297285][ T9178] ? __pfx___x64_sys_openat+0x10/0x10 [ 316.297326][ T9178] do_syscall_64+0x106/0xf80 [ 316.297353][ T9178] ? clear_bhb_loop+0x40/0x90 [ 316.297383][ T9178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.297409][ T9178] RIP: 0033:0x7fa3e5b9c799 [ 316.297431][ T9178] 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 [ 316.297455][ T9178] RSP: 002b:00007fa3e6a7f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 316.297479][ T9178] RAX: ffffffffffffffda RBX: 00007fa3e5e15fa0 RCX: 00007fa3e5b9c799 [ 316.297495][ T9178] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 316.297511][ T9178] RBP: 00007fa3e5c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 316.297526][ T9178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 316.297541][ T9178] R13: 00007fa3e5e16038 R14: 00007fa3e5e15fa0 R15: 00007ffeedc7d058 [ 316.297573][ T9178] [ 317.090724][ T9189] netlink: 146 bytes leftover after parsing attributes in process `syz.0.670'. [ 317.123954][ T9190] netlink: 146 bytes leftover after parsing attributes in process `syz.0.670'. [ 317.403584][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.412083][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.557531][ T9198] __vm_enough_memory: pid: 9198, comm: syz.3.673, bytes: 4398046511104 not enough memory for the allocation [ 318.254245][ T9212] netlink: 28 bytes leftover after parsing attributes in process `syz.4.676'. [ 318.513288][ T9213] kAFS: No cell specified [ 318.784306][ T9219] __vm_enough_memory: pid: 9219, comm: syz.3.679, bytes: 4398046511104 not enough memory for the allocation [ 320.859637][ T9263] __vm_enough_memory: pid: 9263, comm: syz.3.688, bytes: 4398046511104 not enough memory for the allocation [ 332.443146][ C0] sched: DL replenish lagged too much [ 348.121772][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.134402][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.148087][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.160852][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.174816][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.187777][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.201775][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.214445][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.228080][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.240938][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.123159][ C0] net_ratelimit: 4886 callbacks suppressed [ 353.123184][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.141783][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.155609][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.168600][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.182796][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.195539][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.209200][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.222616][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.236409][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.253439][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.133119][ C0] net_ratelimit: 4875 callbacks suppressed [ 358.133141][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.152951][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.165619][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.179388][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.192432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.206296][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.219267][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.233163][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.246026][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.260015][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.143758][ C0] net_ratelimit: 5848 callbacks suppressed [ 363.143784][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.164048][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.176980][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.191145][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.203986][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.216636][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.231280][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.244335][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.257135][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.271456][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.154345][ C0] net_ratelimit: 6011 callbacks suppressed [ 368.154371][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.172946][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.185682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.199334][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.212042][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.224891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.238696][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.251369][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.264938][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.278873][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.164453][ C0] net_ratelimit: 6011 callbacks suppressed [ 373.164495][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.184299][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.197438][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.211571][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.224920][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.237677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.252613][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.265745][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.278730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.293944][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 376.944120][ T7813] Bluetooth: hci2: command 0x0406 tx timeout [ 378.173286][ C0] net_ratelimit: 5814 callbacks suppressed [ 378.173309][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.192123][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.205944][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.218820][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.231583][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.245235][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.257974][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.271077][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.285439][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.298834][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 379.001228][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.023932][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.183172][ C0] net_ratelimit: 5945 callbacks suppressed [ 383.183195][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.202413][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.216854][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.230631][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.245274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.259980][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.274859][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.289287][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.304265][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.317702][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.194115][ C0] net_ratelimit: 5875 callbacks suppressed [ 388.194140][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.214160][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.227095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.241922][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.254586][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.267923][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.281976][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.295339][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.309077][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.323214][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.203240][ C0] net_ratelimit: 5820 callbacks suppressed [ 393.203263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.223396][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.237982][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.251286][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.266548][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.282251][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.296691][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.311202][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.328133][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.341581][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.213362][ C0] net_ratelimit: 6364 callbacks suppressed [ 398.213389][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.232210][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.244958][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 398.258481][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.272724][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.286100][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.299711][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 398.313688][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.328338][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.341371][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.223217][ C0] net_ratelimit: 6685 callbacks suppressed [ 403.223245][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.244263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.257341][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.270848][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 403.283975][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.298103][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.311848][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.324862][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 403.337789][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.352138][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.233664][ C0] net_ratelimit: 6699 callbacks suppressed [ 408.233686][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.252668][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.266199][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 408.280742][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.295892][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.309051][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.322146][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 408.335054][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.348761][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.361515][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.243581][ C0] net_ratelimit: 6690 callbacks suppressed [ 413.243603][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.262906][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.275906][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 413.289106][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.304185][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.317090][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.329984][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 413.342762][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.357035][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.369861][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.253098][ C0] net_ratelimit: 6711 callbacks suppressed [ 418.253121][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.272730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 418.285836][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.299938][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.313329][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.326505][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 418.339220][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.353348][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.366839][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.379621][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 423.263478][ C0] net_ratelimit: 6512 callbacks suppressed [ 423.263503][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.284186][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.297798][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 423.311755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 423.325523][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.339488][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.352892][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 423.365697][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 423.378569][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.392756][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.273462][ C0] net_ratelimit: 6662 callbacks suppressed [ 428.273485][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.293464][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.306890][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 428.320511][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 428.333740][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.347457][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.360199][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 428.372947][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 428.385775][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.399790][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.283491][ C0] net_ratelimit: 6696 callbacks suppressed [ 433.283517][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 433.302154][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 433.315053][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.328868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.341566][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 433.354273][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 433.367274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.381135][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.394052][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 433.407187][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 438.293297][ C0] net_ratelimit: 6749 callbacks suppressed [ 438.293320][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.312880][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 438.325595][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 438.338411][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.352396][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.365324][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 438.378052][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 438.391518][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.406059][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.419729][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 443.303320][ C0] net_ratelimit: 6628 callbacks suppressed [ 443.303346][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 443.322933][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.338290][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.351644][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 443.365066][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 443.378020][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.392557][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.406332][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 443.419594][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 443.432834][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 445.133050][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 445.140046][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P9290/1:b..l P5486/1:b..l P5816/1:b..l P5835/1:b..l [ 445.152152][ C0] rcu: (detected by 0, t=10502 jiffies, g=52213, q=589 ncpus=1) [ 445.159897][ C0] task:udevd state:R running task stack:24680 pid:5835 tgid:5835 ppid:5191 task_flags:0x40014c flags:0x00080000 [ 445.174436][ C0] Call Trace: [ 445.177850][ C0] [ 445.180819][ C0] __schedule+0xfee/0x60e0 [ 445.185310][ C0] ? __pfx___schedule+0x10/0x10 [ 445.190368][ C0] ? find_held_lock+0x2b/0x80 [ 445.195096][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 445.200524][ C0] preempt_schedule_common+0x42/0xc0 [ 445.205954][ C0] preempt_schedule_thunk+0x16/0x30 [ 445.211386][ C0] _raw_spin_unlock+0x3e/0x50 [ 445.216193][ C0] unmap_page_range+0x152f/0x4840 [ 445.221358][ C0] ? __lock_acquire+0x4a5/0x2630 [ 445.226327][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 445.232157][ C0] ? mas_next_slot+0x1003/0x18b0 [ 445.237254][ C0] unmap_single_vma+0x153/0x240 [ 445.242244][ C0] unmap_vmas+0x295/0x590 [ 445.247783][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 445.253056][ C0] ? mas_next_slot+0x1003/0x18b0 [ 445.259053][ C0] exit_mmap+0x1ef/0xa30 [ 445.263398][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 445.268400][ C0] ? trace_contention_end+0x140/0x180 [ 445.274316][ C0] ? uprobe_clear_state+0x5f/0x360 [ 445.279937][ C0] ? uprobe_clear_state+0x5f/0x360 [ 445.285714][ C0] ? __lock_acquire+0x4a5/0x2630 [ 445.290725][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 445.296757][ C0] __mmput+0x12a/0x410 [ 445.301405][ C0] mmput+0x67/0x80 [ 445.305178][ C0] do_exit+0x78a/0x2aa0 [ 445.309665][ C0] ? do_raw_spin_lock+0x128/0x260 [ 445.314948][ C0] ? __pfx_do_exit+0x10/0x10 [ 445.319686][ C0] ? do_group_exit+0x1bd/0x2a0 [ 445.324701][ C0] ? rcu_is_watching+0x12/0xc0 [ 445.329616][ C0] do_group_exit+0xd5/0x2a0 [ 445.334266][ C0] __x64_sys_exit_group+0x3e/0x50 [ 445.339644][ C0] x64_sys_call+0x102c/0x1530 [ 445.344547][ C0] do_syscall_64+0x106/0xf80 [ 445.349387][ C0] ? clear_bhb_loop+0x40/0x90 [ 445.354125][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.360150][ C0] RIP: 0033:0x7f3604af16c5 [ 445.364618][ C0] RSP: 002b:00007fffbd2e3e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 445.373072][ C0] RAX: ffffffffffffffda RBX: 000055dda53cdba0 RCX: 00007f3604af16c5 [ 445.381075][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 445.389066][ C0] RBP: 000055dda53b0910 R08: 0000000000000000 R09: 0000000000000000 [ 445.397245][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.405707][ C0] R13: 00007fffbd2e3e60 R14: 0000000000000000 R15: 0000000000000000 [ 445.414499][ C0] [ 445.417564][ C0] task:syz-executor state:R running task stack:25416 pid:5816 tgid:5816 ppid:5809 task_flags:0x40050c flags:0x00080002 [ 445.431399][ C0] Call Trace: [ 445.434710][ C0] [ 445.437673][ C0] __schedule+0xfee/0x60e0 [ 445.442285][ C0] ? irqentry_exit+0x180/0x670 [ 445.447298][ C0] ? find_held_lock+0x2b/0x80 [ 445.452133][ C0] ? __pfx___schedule+0x10/0x10 [ 445.457240][ C0] ? folio_mark_accessed+0xf3/0x1040 [ 445.462793][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 445.468488][ C0] preempt_schedule_common+0x42/0xc0 [ 445.475135][ C0] preempt_schedule_thunk+0x16/0x30 [ 445.481252][ C0] _raw_spin_unlock+0x3e/0x50 [ 445.487692][ C0] unmap_page_range+0x152f/0x4840 [ 445.493254][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 445.499544][ C0] ? mas_next_slot+0x1003/0x18b0 [ 445.504922][ C0] ? uprobe_munmap+0x9e/0x700 [ 445.510340][ C0] unmap_single_vma+0x153/0x240 [ 445.515662][ C0] unmap_vmas+0x295/0x590 [ 445.520187][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 445.525829][ C0] ? mas_next_slot+0x1003/0x18b0 [ 445.531170][ C0] exit_mmap+0x1ef/0xa30 [ 445.536216][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 445.541295][ C0] ? trace_contention_end+0x140/0x180 [ 445.547500][ C0] ? uprobe_clear_state+0x5f/0x360 [ 445.553236][ C0] ? uprobe_clear_state+0x5f/0x360 [ 445.558950][ C0] ? __lock_acquire+0x4a5/0x2630 [ 445.564057][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 445.570499][ C0] __mmput+0x12a/0x410 [ 445.575024][ C0] mmput+0x67/0x80 [ 445.578961][ C0] do_exit+0x78a/0x2aa0 [ 445.583211][ C0] ? __pfx_do_exit+0x10/0x10 [ 445.587941][ C0] ? do_raw_spin_lock+0x128/0x260 [ 445.593116][ C0] ? find_held_lock+0x2b/0x80 [ 445.597846][ C0] ? get_signal+0x7e0/0x21e0 [ 445.602571][ C0] do_group_exit+0xd5/0x2a0 [ 445.607117][ C0] get_signal+0x1ec7/0x21e0 [ 445.611901][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 445.617194][ C0] ? __pfx_get_signal+0x10/0x10 [ 445.622739][ C0] arch_do_signal_or_restart+0x91/0x770 [ 445.628415][ C0] ? rcu_is_watching+0x12/0xc0 [ 445.633249][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 445.639451][ C0] exit_to_user_mode_loop+0x86/0x4a0 [ 445.644782][ C0] do_syscall_64+0x668/0xf80 [ 445.649409][ C0] ? clear_bhb_loop+0x40/0x90 [ 445.654167][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.660099][ C0] RIP: 0033:0x7fbec8f57917 [ 445.664533][ C0] RSP: 002b:00007ffd95ed62b0 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 445.673088][ C0] RAX: fffffffffffffe00 RBX: 000055555eb6d500 RCX: 00007fbec8f57917 [ 445.681335][ C0] RDX: 0000000040000000 RSI: 00007ffd95ed630c RDI: ffffffffffffffff [ 445.689362][ C0] RBP: 00007ffd95ed630c R08: 0000000000000000 R09: 0000000000000000 [ 445.697376][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 445.705373][ C0] R13: 0000000000000003 R14: 00007ffd95ed6568 R15: 0000000000000000 [ 445.713479][ C0] [ 445.716534][ C0] task:dhcpcd state:R running task stack:22520 pid:5486 tgid:5486 ppid:5485 task_flags:0x400140 flags:0x00080000 [ 445.730251][ C0] Call Trace: [ 445.733577][ C0] [ 445.736535][ C0] __schedule+0xfee/0x60e0 [ 445.741085][ C0] ? __kernel_text_address+0xd/0x30 [ 445.746418][ C0] ? __pfx___schedule+0x10/0x10 [ 445.751295][ C0] ? mark_held_locks+0x40/0x70 [ 445.756085][ C0] preempt_schedule_irq+0x50/0x90 [ 445.761154][ C0] irqentry_exit+0x17b/0x670 [ 445.765806][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 445.771916][ C0] RIP: 0010:write_comp_data+0x40/0x90 [ 445.777469][ C0] Code: 05 12 a9 00 01 ff 00 74 1b f6 c4 01 74 07 a9 00 00 ff 00 74 05 e9 00 07 88 09 8b 87 54 16 00 00 85 c0 74 f1 8b 87 30 16 00 00 <83> f8 03 75 e6 48 8b 87 38 16 00 00 8b bf 34 16 00 00 48 8b 30 48 [ 445.797155][ C0] RSP: 0018:ffffc90003647670 EFLAGS: 00000246 [ 445.803634][ C0] RAX: 0000000000000000 RBX: ffff88801c9389d8 RCX: ffffffff82804fbb [ 445.811753][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888021713c80 [ 445.820331][ C0] RBP: 0000000000000005 R08: 0000000000000005 R09: 0000000000000000 [ 445.828623][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88801c938990 [ 445.837080][ C0] R13: 0000000000000008 R14: dffffc0000000000 R15: 0000000000000000 [ 445.846362][ C0] ? __page_table_check_zero+0x19b/0x410 [ 445.852264][ C0] __page_table_check_zero+0x19b/0x410 [ 445.857904][ C0] __free_frozen_pages+0x7f1/0x10d0 [ 445.863350][ C0] qlist_free_all+0x47/0xe0 [ 445.867888][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 445.873375][ C0] __kasan_slab_alloc+0x69/0x90 [ 445.878353][ C0] kmem_cache_alloc_noprof+0x241/0x6e0 [ 445.883868][ C0] ? anon_vma_fork+0x19a/0x6b0 [ 445.889237][ C0] anon_vma_fork+0x19a/0x6b0 [ 445.893985][ C0] dup_mmap+0x141f/0x2180 [ 445.898561][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 445.903384][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 445.909383][ C0] ? __lock_acquire+0x4a5/0x2630 [ 445.914671][ C0] ? find_held_lock+0x2b/0x80 [ 445.919499][ C0] ? __percpu_counter_init_many+0x2bc/0x3b0 [ 445.925741][ C0] copy_process+0x73d7/0x7a10 [ 445.930566][ C0] ? __lock_acquire+0x4a5/0x2630 [ 445.935829][ C0] ? __pfx_copy_process+0x10/0x10 [ 445.941017][ C0] ? sk_setsockopt+0x467/0x5230 [ 445.946017][ C0] ? sk_setsockopt+0x467/0x5230 [ 445.951022][ C0] ? sk_setsockopt+0x467/0x5230 [ 445.956205][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 445.961846][ C0] kernel_clone+0xfc/0x9a0 [ 445.966497][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 445.971737][ C0] ? __lock_acquire+0x4a5/0x2630 [ 445.977005][ C0] ? find_held_lock+0x2b/0x80 [ 445.981802][ C0] ? __might_fault+0xc5/0x140 [ 445.986707][ C0] __do_sys_clone+0xd9/0x120 [ 445.991366][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 445.996625][ C0] ? __sys_setsockopt+0x139/0x190 [ 446.001891][ C0] do_syscall_64+0x106/0xf80 [ 446.006597][ C0] ? clear_bhb_loop+0x40/0x90 [ 446.011334][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.017304][ C0] RIP: 0033:0x7fd60cc49636 [ 446.021930][ C0] RSP: 002b:00007ffed10c46e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 446.030638][ C0] RAX: ffffffffffffffda RBX: 00007ffed10c46e8 RCX: 00007fd60cc49636 [ 446.038819][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 446.046808][ C0] RBP: 00007ffed10e4c30 R08: 0000000000000000 R09: 0000000000000001 [ 446.055824][ C0] R10: 00007fd60cb75a10 R11: 0000000000000246 R12: 00007ffed10c4820 [ 446.064366][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 000055b26d248ac0 [ 446.072657][ C0] [ 446.075809][ C0] task:syz.0.693 state:R running task stack:26640 pid:9290 tgid:9285 ppid:5825 task_flags:0x400040 flags:0x00080002 [ 446.089513][ C0] Call Trace: [ 446.092817][ C0] [ 446.095858][ C0] __schedule+0xfee/0x60e0 [ 446.100468][ C0] ? bpf_ksym_find+0x124/0x1c0 [ 446.105317][ C0] ? __lock_acquire+0x4a5/0x2630 [ 446.110457][ C0] ? arch_stack_walk+0xa6/0xf0 [ 446.115254][ C0] ? __pfx___schedule+0x10/0x10 [ 446.120271][ C0] ? rcu_is_watching+0x12/0xc0 [ 446.125079][ C0] preempt_schedule_irq+0x50/0x90 [ 446.130334][ C0] irqentry_exit+0x17b/0x670 [ 446.135154][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 446.141163][ C0] RIP: 0010:lookup_page_ext+0x7a/0x100 [ 446.146750][ C0] Code: 48 8d 78 10 48 89 f9 48 c1 e9 03 80 3c 11 00 0f 85 84 00 00 00 48 8b 68 10 e8 e2 b4 6b ff 31 ff 41 89 c4 89 c6 e8 e6 d4 87 ff <45> 85 e4 74 4e e8 2c da 87 ff 48 85 ed 74 1b e8 22 da 87 ff 49 89 [ 446.166662][ C0] RSP: 0018:ffffc90003907528 EFLAGS: 00000297 [ 446.172865][ C0] RAX: 0000000000000002 RBX: 0000000000045af4 RCX: ffffffff8280214a [ 446.180885][ C0] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88801ef80000 [ 446.188901][ C0] RBP: ffff88801c400000 R08: 0000000000000005 R09: 0000000000000000 [ 446.197159][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 446.205215][ C0] R13: 0000000000000000 R14: 0000000000002448 R15: ffff88801d9c6c48 [ 446.213320][ C0] ? lookup_page_ext+0x7a/0x100 [ 446.218230][ C0] ? lookup_page_ext+0x7a/0x100 [ 446.223141][ C0] __update_page_owner_free_handle.isra.0+0xa4/0x4d0 [ 446.229967][ C0] __folio_copy_owner+0x238/0x660 [ 446.235106][ C0] ? folio_migrate_ksm+0x196/0x340 [ 446.240454][ C0] folio_migrate_flags+0xedd/0x13f0 [ 446.245700][ C0] ? __pfx_folio_migrate_flags+0x10/0x10 [ 446.251451][ C0] ? folio_mc_copy+0x1c8/0x250 [ 446.256536][ C0] __migrate_folio.isra.0+0x38d/0x4c0 [ 446.262065][ C0] move_to_new_folio+0x20f/0x4e0 [ 446.267084][ C0] ? __pfx_migrate_folio+0x10/0x10 [ 446.272697][ C0] migrate_pages_batch+0x1872/0x4530 [ 446.278138][ C0] ? __pfx_migrate_pages_batch+0x10/0x10 [ 446.283835][ C0] ? kasan_save_stack+0x3f/0x50 [ 446.288854][ C0] ? kasan_save_stack+0x30/0x50 [ 446.293844][ C0] ? kasan_save_track+0x14/0x30 [ 446.298740][ C0] ? __mpol_dup+0x74/0x370 [ 446.303566][ C0] ? sp_alloc+0x4d/0x160 [ 446.308375][ C0] ? do_mbind+0x7de/0xfd0 [ 446.312791][ C0] ? kernel_mbind+0x1b7/0x200 [ 446.317542][ C0] ? __pfx_remove_migration_pte+0x10/0x10 [ 446.323296][ C0] migrate_pages_sync+0x12c/0x880 [ 446.328346][ C0] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 446.334968][ C0] ? __pfx_migrate_pages_sync+0x10/0x10 [ 446.340545][ C0] ? __lock_acquire+0x4a5/0x2630 [ 446.345690][ C0] migrate_pages+0x1aae/0x28a0 [ 446.350479][ C0] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 446.357611][ C0] ? mpol_set_shared_policy+0x291/0x8a0 [ 446.363204][ C0] ? mpol_set_shared_policy+0x291/0x8a0 [ 446.368812][ C0] ? __pfx_migrate_pages+0x10/0x10 [ 446.374132][ C0] ? find_held_lock+0x2b/0x80 [ 446.378849][ C0] ? do_mbind+0x557/0xfd0 [ 446.383232][ C0] ? up_write+0x290/0x4f0 [ 446.387783][ C0] do_mbind+0x5a6/0xfd0 [ 446.392109][ C0] ? __pfx_do_mbind+0x10/0x10 [ 446.396839][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 446.402876][ C0] ? __lock_acquire+0x4a5/0x2630 [ 446.408055][ C0] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 446.413245][ C0] ? __pfx_get_nodes+0x10/0x10 [ 446.418245][ C0] ? do_raw_spin_lock+0x128/0x260 [ 446.423320][ C0] ? kcov_ioctl+0x16a/0x720 [ 446.427890][ C0] kernel_mbind+0x1b7/0x200 [ 446.432625][ C0] ? __pfx_kernel_mbind+0x10/0x10 [ 446.438053][ C0] ? kcov_ioctl+0x16a/0x720 [ 446.442619][ C0] do_syscall_64+0x106/0xf80 [ 446.447277][ C0] ? clear_bhb_loop+0x40/0x90 [ 446.452146][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.458259][ C0] RIP: 0033:0x7fbec8f9c799 [ 446.462804][ C0] RSP: 002b:00007fbec9e39028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 446.471433][ C0] RAX: ffffffffffffffda RBX: 00007fbec9216090 RCX: 00007fbec8f9c799 [ 446.479552][ C0] RDX: 0000000000000004 RSI: 00000000002091d2 RDI: 0000000000000000 [ 446.487660][ C0] RBP: 00007fbec9032bd9 R08: 0000000000000006 R09: 0000000000000002 [ 446.495656][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.504003][ C0] R13: 00007fbec9216128 R14: 00007fbec9216090 R15: 00007ffd95ed5dc8 [ 446.512130][ C0] [ 446.516239][ C0] rcu: rcu_preempt kthread starved for 4297 jiffies! g52213 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 446.527599][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 446.537973][ C0] rcu: RCU grace-period kthread stack dump: [ 446.544087][ C0] task:rcu_preempt state:R running task stack:28680 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 446.558444][ C0] Call Trace: [ 446.561751][ C0] [ 446.564891][ C0] __schedule+0xfee/0x60e0 [ 446.569899][ C0] ? __lock_acquire+0x4a5/0x2630 [ 446.575207][ C0] ? __pfx___schedule+0x10/0x10 [ 446.580391][ C0] ? find_held_lock+0x2b/0x80 [ 446.585106][ C0] ? schedule+0x2bf/0x390 [ 446.589481][ C0] schedule+0xdd/0x390 [ 446.593612][ C0] schedule_timeout+0x127/0x280 [ 446.598688][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 446.604301][ C0] ? __pfx_process_timeout+0x10/0x10 [ 446.609648][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 446.615479][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 446.620973][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 446.625758][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 446.631078][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 446.636053][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 446.641280][ C0] ? rcu_is_watching+0x12/0xc0 [ 446.646069][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 446.651916][ C0] rcu_gp_kthread+0x179/0x230 [ 446.656630][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 446.661865][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 446.667707][ C0] ? __kthread_parkme+0x18c/0x230 [ 446.672789][ C0] ? kthread+0x13a/0x450 [ 446.677066][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 446.682277][ C0] kthread+0x370/0x450 [ 446.686385][ C0] ? __pfx_kthread+0x10/0x10 [ 446.691002][ C0] ret_from_fork+0x754/0xd80 [ 446.695619][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 446.700758][ C0] ? __switch_to+0x7b4/0x1120 [ 446.705456][ C0] ? __pfx_kthread+0x10/0x10 [ 446.710072][ C0] ret_from_fork_asm+0x1a/0x30 [ 446.714875][ C0] [ 446.717902][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 446.724236][ C0] CPU: 0 UID: 0 PID: 3406 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 446.735576][ C0] Tainted: [L]=SOFTLOCKUP [ 446.740079][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 446.750240][ C0] Workqueue: bat_events batadv_tt_purge [ 446.756098][ C0] RIP: 0010:unwind_next_frame+0x4c7/0x1ea0 [ 446.762023][ C0] Code: 44 24 18 8b 90 b8 03 00 00 4c 89 f9 4c 89 c7 e8 6f f3 ff ff 48 89 c1 48 85 c0 0f 84 2d 0b 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8d 79 05 4c 89 fa 48 c1 ea 03 0f b6 04 02 4c 89 fa 83 e2 07 38 [ 446.781847][ C0] RSP: 0018:ffffc90000006ef0 EFLAGS: 00000286 [ 446.787939][ C0] RAX: dffffc0000000000 RBX: 0000000000000002 RCX: ffffffff9185fd42 [ 446.795933][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff90fafa00 [ 446.803934][ C0] RBP: ffffc90000006fa8 R08: ffffffff9185fd78 R09: 0000000000000007 [ 446.811934][ C0] R10: 0000000000000200 R11: 00000000000167ad R12: ffffc90000006fb0 [ 446.819961][ C0] R13: ffffc90000006f60 R14: ffffc90000006f95 R15: ffffffff8267ad10 [ 446.827978][ C0] FS: 0000000000000000(0000) GS:ffff88812434f000(0000) knlGS:0000000000000000 [ 446.836940][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 446.843581][ C0] CR2: 00007f36052d3e80 CR3: 000000002cb8c000 CR4: 00000000003526f0 [ 446.851589][ C0] Call Trace: [ 446.854913][ C0] [ 446.857779][ C0] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 446.863517][ C0] ? nlmsg_notify+0xb1/0x290 [ 446.868147][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 446.874361][ C0] arch_stack_walk+0x94/0xf0 [ 446.879072][ C0] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 446.884764][ C0] stack_trace_save+0x8e/0xc0 [ 446.889480][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 446.894989][ C0] kasan_save_stack+0x30/0x50 [ 446.899729][ C0] ? kasan_save_stack+0x30/0x50 [ 446.904637][ C0] ? kasan_save_track+0x14/0x30 [ 446.909521][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 446.914709][ C0] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 446.920416][ C0] kasan_save_track+0x14/0x30 [ 446.925118][ C0] __kasan_slab_alloc+0x89/0x90 [ 446.930008][ C0] kmem_cache_alloc_noprof+0x241/0x6e0 [ 446.935486][ C0] ? skb_clone+0x190/0x400 [ 446.940015][ C0] skb_clone+0x190/0x400 [ 446.944463][ C0] maybe_deliver+0xd4/0x180 [ 446.949103][ C0] br_flood+0x193/0x650 [ 446.953306][ C0] br_handle_frame_finish+0xf57/0x1f00 [ 446.958793][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 446.964725][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 446.970056][ C0] ? ip6t_do_table+0xc1d/0x1c90 [ 446.974949][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 446.980137][ C0] ? nf_hook_slow+0x167/0x220 [ 446.984939][ C0] br_nf_hook_thresh+0x30d/0x420 [ 446.989988][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 446.995915][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 447.001595][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 447.007888][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 447.013503][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 447.019538][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 447.025572][ C0] br_nf_pre_routing_finish_ipv6+0x769/0xfb0 [ 447.031804][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 447.037754][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 447.043171][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 447.049102][ C0] ? lock_acquire+0x1cf/0x380 [ 447.053843][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 447.060366][ C0] ? net_generic+0xea/0x2a0 [ 447.064890][ C0] br_nf_pre_routing+0x93b/0x1510 [ 447.069937][ C0] br_handle_frame+0xcdd/0x1520 [ 447.074832][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 447.080349][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 447.086554][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 447.092002][ C0] __netif_receive_skb_core.constprop.0+0x6c5/0x3550 [ 447.098846][ C0] ? mark_held_locks+0x40/0x70 [ 447.103708][ C0] ? kmem_cache_free+0x124/0x6a0 [ 447.108685][ C0] ? skb_release_data+0x7a0/0x9d0 [ 447.113853][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 447.121150][ C0] ? kfree_skbmem+0x19f/0x210 [ 447.126172][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 447.131512][ C0] ? ip6_mc_input+0x51a/0xf50 [ 447.136609][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 447.141788][ C0] ? __lock_acquire+0x4a5/0x2630 [ 447.146863][ C0] ? process_backlog+0x32a/0x1580 [ 447.151942][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 447.157791][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 447.164313][ C0] ? lock_acquire+0x1cf/0x380 [ 447.169101][ C0] ? process_backlog+0x32a/0x1580 [ 447.174177][ C0] ? process_backlog+0x32a/0x1580 [ 447.179411][ C0] __netif_receive_skb+0x1f/0x120 [ 447.184549][ C0] process_backlog+0x37a/0x1580 [ 447.189452][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 447.194940][ C0] net_rx_action+0xa40/0xf20 [ 447.199780][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 447.204944][ C0] ? mark_held_locks+0x40/0x70 [ 447.209746][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 447.215010][ C0] ? tmigr_handle_remote+0x132/0x380 [ 447.220342][ C0] ? run_timer_base+0x121/0x190 [ 447.225222][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 447.230464][ C0] handle_softirqs+0x1eb/0x9e0 [ 447.235257][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 447.240566][ C0] ? irqtime_account_irq+0x176/0x2d0 [ 447.246478][ C0] ? batadv_tt_purge+0x25d/0xbd0 [ 447.251450][ C0] do_softirq+0xac/0xe0 [ 447.255725][ C0] [ 447.258780][ C0] [ 447.262012][ C0] __local_bh_enable_ip+0xf8/0x120 [ 447.267183][ C0] batadv_tt_purge+0x25d/0xbd0 [ 447.272010][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 447.277355][ C0] ? rcu_is_watching+0x12/0xc0 [ 447.282205][ C0] process_one_work+0x9d7/0x1920 [ 447.287195][ C0] ? __pfx_process_one_work+0x10/0x10 [ 447.292609][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 447.297932][ C0] rescuer_thread+0x902/0x1490 [ 447.302841][ C0] ? rescuer_thread+0x23d/0x1490 [ 447.307845][ C0] ? rescuer_thread+0x118/0x1490 [ 447.312812][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 447.318233][ C0] ? __kthread_parkme+0x18c/0x230 [ 447.323372][ C0] ? kthread+0x13a/0x450 [ 447.327650][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 447.332891][ C0] kthread+0x370/0x450 [ 447.337138][ C0] ? __pfx_kthread+0x10/0x10 [ 447.341816][ C0] ret_from_fork+0x754/0xd80 [ 447.346617][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 447.351895][ C0] ? __switch_to+0x7b4/0x1120 [ 447.356610][ C0] ? __pfx_kthread+0x10/0x10 [ 447.361535][ C0] ret_from_fork_asm+0x1a/0x30 [ 447.366365][ C0] [ 448.313351][ C0] net_ratelimit: 3515 callbacks suppressed [ 448.313376][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.333991][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.346826][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 448.360364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 448.373600][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.388735][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.402209][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 448.415913][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 448.429036][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.443331][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.323754][ C0] net_ratelimit: 6735 callbacks suppressed [ 453.323779][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.342743][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 453.355902][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 453.369120][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.383052][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.397122][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 453.410267][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:57:ab:a2:af:e4, vlan:0) [ 453.423566][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.437595][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.450447][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)