last executing test programs: 10.288286404s ago: executing program 1 (id=678): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) mmap$auto(0x0, 0x8, 0x1000e2, 0xeb1, 0x405, 0x100008000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r1 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) r2 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) prctl$auto_PR_SET_MM(0x23, 0x6, r1, 0xffff, 0x7) ioctl$auto(r2, 0x4008af83, r2) io_getevents$auto(0x1, 0x401, 0xfffffffffffffffe, 0x0, 0x0) msgsnd$auto(0x7, &(0x7f0000000000)={0x80000001, 0x76}, 0x81, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) futex_waitv$auto(&(0x7f0000000180)={0x3fb, 0x6, 0x2, 0xfff}, 0x3, 0xbffffffc, 0x0, 0x81) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) bpf$auto(0x5, &(0x7f0000000100)=@task_fd_query={0x2, 0x2, 0x4, 0x0, 0x85, 0x7, 0x9, 0x6, 0x8001}, 0x101) rseq$auto(0xffffffffffffffff, 0x8000, 0x0, 0x6) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000000300)="092d8e", 0x3) 7.507097676s ago: executing program 3 (id=688): mmap$auto(0x0, 0x20005, 0x7242, 0xeb0, 0x40000000000a5, 0x10) pidfd_open$auto(0x1, 0x0) r0 = socket(0x2, 0x80002, 0x73) r1 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_tracing_cpumask_fops_trace(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/tracing_cpumask\x00', 0x298480, 0x0) socketpair$auto(0x1, 0x1, 0x4, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) umount2$auto(&(0x7f0000000280)='/sys/kernel/tracing/events/vmalloc/purge_vmap_area_\x05\x00zy/id\x00', 0x2) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x7ffe) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/tty/ttyzf/power/control\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f00000002c0), 0x40080, 0x0) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) socket(0x10, 0x2, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x24004005) ioctl$auto(r1, 0x246c6869, r0) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b464289107080036", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a0000800000"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000040), r0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) mount$auto(0x0, &(0x7f00000001c0)='}[,&*}\x00', 0x0, 0x7fff, 0x0) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xc, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000020) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, 0x0, 0x4000080) mmap$auto(0x0, 0x2020009, 0x102, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) 6.905767718s ago: executing program 3 (id=691): r0 = open(&(0x7f0000000140)='./file0\x00', 0x161342, 0x100) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto(0xc8, 0x2, 0x5) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="28f6ff00b208184eafeca4651651b0a0d0daedea2b0f0c864382c8d7088c52966ae2e44d2691d02aae1f7e4a56c992999bae3950fa9ac299a30654402b", @ANYRES16=0x0, @ANYBLOB="01002abd7000fddbdf25140000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000200fcffffff"], 0x28}, 0x1, 0x0, 0x0, 0x44845}, 0x0) r1 = openat$auto_userio_fops_userio(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_clone(0x20202100, 0x0, 0x11, 0x0, 0x0, 0x0) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x5, 0x311) ioctl$auto_BCH_IOCTL_DISK_SET_STATE(r0, 0x4010bc08, &(0x7f00000001c0)={0x353307f8, 0x41, '\x00', 0x1}) socket(0x29, 0x2, 0x0) mmap$auto(0xcc, 0x8, 0xdf, 0x9b72, r1, 0x28000) fcntl$auto(0x3, 0x4, 0xa553) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0x20a540, 0x0) io_uring_setup$auto(0xa, 0x0) mount$auto(&(0x7f0000000000)='xfrm0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='+#\x00', 0x5, &(0x7f0000000280)="501047ebdf5c0e7ccb355446bf4fb49d002ceb53487702c23ece6c51f001884bcbbaa017632ff96ee2f5ead13c3b218cc00d91a76e057959f873bf3f9bddbbd0fdd4c3f85809849631beccbfd9d44731f8e87c838f79ab44cce8804fe6579fac852b4299ad0a45a35cc0106166c20e28b9a09c97211b2e09f0b99fe711b36e") readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0xa, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x40, 0x0) readv$auto(r1, 0x0, 0x3) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/acpi/wakeup\x00', 0x141880, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000001840)=""/4087, 0xff7) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x1f00, 0x0, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) mmap$auto(0x81, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x182b02, 0x0) setuid$auto(0xe) utimensat$auto(0x2, &(0x7f0000000100)='\x00', 0x0, 0x1000) ioctl$auto_FIONREAD(0xffffffffffffffff, 0x541b, 0x7ff) setgroups$auto(0xe32, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) utime$auto(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)={0x6, 0x7}) 6.496607442s ago: executing program 3 (id=694): openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0x10b000, 0x0) r0 = ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0xffffffffffdffe02, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x583901, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = socket(0x2, 0x1, 0x106) sendmsg$auto_OVS_VPORT_CMD_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4100}, 0x20000000) setsockopt$auto(r2, 0x6, 0x6, &(0x7f0000000080)='*\x00', 0xe6) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) r4 = ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r3) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r5 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x3b70, 0x0) ioctl$auto_KVM_GET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0xdd, 0x0, [{0x40000001, 0x400, 0x2}]}) ioctl$auto_PAGEMAP_SCAN(r4, 0xc0606610, &(0x7f0000000280)={0x7d, 0x2, 0xff, 0x7, 0x6, 0x437, 0x8, 0x0, 0x7c70, 0x98c, 0x204, 0xb9bd}) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) ioctl$auto_SNDCTL_DSP_STEREO(r4, 0xc0045003, &(0x7f00000001c0)) r6 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000080), r4) sendmsg$auto_NFC_CMD_DEV_DOWN(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="5a010000", @ANYRES16=r6, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x40088c0}, 0x2000000d) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) read$auto(0xffffffffffffffff, 0x0, 0x7) mmap$auto(0x9, 0x2020009, 0x9c1, 0xeb1, r1, 0xa635) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x802, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) 5.833146363s ago: executing program 1 (id=698): open(&(0x7f0000000000)='./file0\x00', 0xa09c2, 0xa4) (async) socket(0x2, 0x801, 0x100) pipe$auto(&(0x7f0000000040)) (async, rerun: 32) fallocate$auto(0x8000000000000003, 0x0, 0x100000000d, 0xfffffffffffffffd) (async, rerun: 32) sendfile$auto(0x6, 0x3, 0x0, 0xfffffdef) (async) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000080), 0x200001, 0x0) (async, rerun: 32) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/block/nbd14/sched/write1_fifo_list\x00', 0x189e42, 0x0) (async, rerun: 32) close_range$auto(0x2, 0xa, 0x0) landlock_create_ruleset$auto(&(0x7f00000000c0)={0x7fff, 0x2, 0x9}, 0xe6f, 0x80000000) (async, rerun: 64) close_range$auto(0x2, 0x8, 0x0) (rerun: 64) 5.829563495s ago: executing program 3 (id=699): r0 = open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) rename$auto(&(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='./file0\x00') openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/uprobe_events\x00', 0x2002, 0x0) open_by_handle_at$auto(0x1, &(0x7f0000000040)={0x0, 0xffffffff}, 0x3) r1 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/uprobe_events\x00', 0xc800, 0x0) write$auto_uprobe_events_ops_trace_uprobe(r1, &(0x7f0000000180)="1abf8f42d530815d35a60097d2617d1af5a1299e08ad7a30b470a519c8aff4906b028917195c16008515f438433a7700000000008100001f3292c672d31e5e1cb8d39f5b5a15821cb4747b17510b4a41483f2727a72957cb9fcc3a90a11d02a521c3b0742ea600"/118, 0x76) write$auto(0xca, &(0x7f0000000140)='\x04\x14\xa8\x1bk|d\v\x00\x00@\x00\x81\x00\x12\x00\xf6\xf5\x00\xdf\xff\x00', 0x13) execveat$auto(r0, &(0x7f0000000200)='\x00', 0x0, 0x0, 0x11000) 5.67168518s ago: executing program 3 (id=701): unshare$auto(0x40000080) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy0/index\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/4110, 0x100e) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r1 = socket(0x2, 0x1, 0x106) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r2, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000001100)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="050723ad25ef9293776bcde0f194a0cdfa32597000fb04000180"], 0x18}, 0x1, 0x0, 0x0, 0x41}, 0x4000040) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) io_uring_setup$auto(0x4d, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r4, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) socket(0x29, 0x2, 0x0) fsync$auto(r1) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) set_mempolicy$auto(0x5, &(0x7f0000000080)=0x8, 0x21) unshare$auto(0x40000080) socket(0xa, 0x5, 0x0) ioctl$auto_MEMREADOOB(0xffffffffffffffff, 0xc0104d04, &(0x7f0000000080)={0x400bbe5, 0x80, 0x0}) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) msgctl$auto_IPC_RMID(0x4, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) socketcall$auto(0x8000, 0x0) 5.304710703s ago: executing program 0 (id=702): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/fs/inode-state\x00', 0x0, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) (async) r0 = socket(0x10, 0x6, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}}, 0x40000) (async) r1 = socket(0x10, 0x2, 0x9) sendmsg$auto_NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004c04"], 0x5f}, 0x1, 0x0, 0x0, 0x40040094}, 0x40) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) socket(0xa, 0x80002, 0x73) (async) socket(0x2, 0x80805, 0x0) (async) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01032cbd700001bf1ec7a4bd00150000120000fc00000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4019}, 0x0) bind$auto(r0, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0xeb) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0x2, 0x80805, 0x0) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) (async) timer_create$auto(0x0, 0x0, 0x0) (async) timer_create$auto(0x3, 0x0, 0x0) (async) ioctl$auto_BCH_IOCTL_QUERY_UUID(0xffffffffffffffff, 0x8010bc01, 0x0) (async) unshare$auto(0x40000080) fanotify_init$auto(0x8, 0x40000005) (async) mmap$auto(0x20008, 0x18, 0x6, 0xeb1, 0x401, 0x7ffd) (async) socket(0x15, 0x5, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) 4.832396292s ago: executing program 1 (id=703): mmap$auto(0x0, 0x400008, 0xdf, 0x15, 0x2, 0x2000000000003) socket(0x2b, 0x1, 0x0) setsockopt$auto(0x3, 0x2, 0x10, 0x0, 0x9) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x0, 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS0\x00', 0x80901, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) socketpair$auto(0x20004, 0x1, 0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty27\x00', 0x189ec0, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000fddbdf2501000000100007800c00018008000180000000000c00020006000000000000000c0004000100000000000000"], 0x3c}}, 0x8090) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000003b40)={'veth0_to_hsr\x00'}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000000340)=ANY=[@ANYRESDEC=r5, @ANYRES32, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000300), r6) read$auto(r6, &(0x7f00000000c0)='\xfa\xbf\xea\xc9Y8\xf3ZL\r\xd6K\xe7e\xeco\x15&<\xb4\xc3\xdf\xc3\xe4x\xafM', 0xbe62) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030000020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a000500000000000000000008000200", @ANYRES32], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x4048800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYRES16], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmmsg$auto(r5, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) mmap$auto(0x4, 0x400008, 0xdf, 0x800000009b72, r1, 0x8000) futex$auto(&(0x7f00000023c0)=0xf6, 0x3, 0x2, 0x0, &(0x7f0000002440)=0x8, 0x71a8dce0) mmap$auto(0x0, 0x81, 0x4000000000e2, 0xebd, 0xffffffffffffffff, 0x8000) 3.810003896s ago: executing program 0 (id=705): mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) (async) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x4) (async) r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x24, r0, 0x13, 0x70bd2c, 0x27dfdbdd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004080}, 0x20040894) (async) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/zram0/reset\x00', 0xa001, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) (async) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) open(0x0, 0x149443, 0x0) (async) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000340), 0x101001, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xef1, r3, 0x8000) io_uring_setup$auto(0x6, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) r6 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r6, &(0x7f0000000040)="5f74ab2fc43781e047140a5cbc3ac5229b90633d9cddda9efb1f2c3d5d1e63f3fb5acf079b9336319d009cb514679a42eaca52b81c166d19625d173c26ece6542f2fb29712f4fb9072fc432b4cf3e6f5a7f3c9f91ee88ba5fa11d48fd3658e8f44f8423b4cd02bbec912ed34f9f4b19b03d4c62b24ede44c0c76c34edf7bde061903c2ee4c64110ac668239fa53ba42933ae74c3d173663248ff0945dd2e405e0d378b5a8e4643a7bc3b35a7248431450ca8901467ea6dc5d86de1e90f869f6a04ac10043676f3b2c7f1339b2d7468133fb8447d17846b6b78079ecc31d7d0f74caa4a3db1ac4d312bfdb34bd331f1f771a2396108561a52153d63a7b2a3a077a7e4c1a22bcb23e1f3e511fee310baa67904d2aad4d6671e8b77c7720e37e84e0efecb60a35f188cbe8b8b2fb3967b78aa482aabb103f23083baa9b2ae653731d5993db4054233dea4af25795e12eb4d6b046bdeea6adce8626e0def15dd32b0ec16a85d93e1dea980794033f4b46973062c64c0209f9d3efc6ea7704c8e8dfea8cdfbe2cb1e367bf634a1952190e0660994f79f0c622d47ee8f93ce1c2852db907ae68a29bcc960b26e0e634173287fd012c4bb3063c41d35c92e896b44080bc5a98e90907cd1d01cc0708019cc1c93c71f29bfe841c873ad2aa0565dfaeb86c8b8e58ea2075de2a562ba1b5dc4ca452df21f25453b7c7f9a3e31547f4e803cefbac3b94715f2ab1f9fc66570244472f2f29deb9bdf6dc5b18d54e3c2264f9598f2ea749d170a66d351acf003c3f37fe74a09a8a964ce2818e4b4efd1eb0e3bca5dfd2a053eeb5735b96d282d2e03866bd6581b5e5e541c74f0b92b932b234ac117342f156b4b23fc6dcbc92ada00ce404f54443b6e7fdac9acb79e5258a865ced633ff5356d13a3e9923bcd8e6d177c9fb8618f9393798d90d70c78207e40f95bb2b0a9308f29f4331bbdfc1021dface5a740473b462c47286fee1c9d0036c78134e108b5b218d3022fd277e1cdf0cdf8cd4b37d74c8dd47e00e50fcf8d336978a0e7624f94b8fdcd1c9459201231f343c7cb602083aa5", 0x2f8) (async) ioctl$auto_SNDCTL_SEQ_SYNC(r6, 0x5101, 0x0) (async) mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) writev$auto(0x1, &(0x7f0000000100)={0x0, 0x400000000000fdef}, 0x1) (async) ioctl$auto(0x1, 0x541b, 0x8) (async) mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb1, 0x401, 0x8000) (async) r7 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cec27\x00', 0x80200, 0x0) ioctl$auto_CEC_S_MODE(r7, 0x40046109, &(0x7f0000000040)=0x31) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r7, 0xc05c6104, 0x0) (async) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cec27\x00', 0x80200, 0x0) 2.58944233s ago: executing program 0 (id=707): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000062c0), r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, &(0x7f0000006340)={&(0x7f0000000000)={0x20, r1, 0x38f, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4044040}, 0x4000) 2.486296217s ago: executing program 1 (id=709): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) pidfd_open$auto(0x1, 0x0) socket(0x2, 0x80002, 0x73) mmap$auto(0xfffffffffffffffe, 0x400008, 0xdf, 0x90, 0x2, 0x8000) r0 = openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f00000000c0), 0x141200, 0x0) ioctl$auto_BCH_IOCTL_QUERY_ACCOUNTING(r0, 0x4020bc15, &(0x7f0000000180)={0x2, 0xfffffffffffffff9, 0x0, 0xff, 0xb9c6, [{@k_i={{}, {0x6, 0x6c, 0x0, 0x10, 0x0, {0x39, 0x8e}, 0x2, {0x42e4, 0xf3be, 0x1}}}}, {@k={0x5, 0x3, 0x1, 0xa, 0x0, {0x5, 0xa4a}, 0x8, {0x7, 0x4, 0x2}}}, {@k={0x5, 0x7, 0x0, 0xe, 0x0, {0x10c, 0x2}, 0x8153, {0x8, 0x0, 0x3}}}]}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r1 = socket(0x10, 0x1, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) getdents64$auto(r2, 0x0, 0x400) clone$auto(0x100010020003b49, 0x80000000002, 0x0, 0x0, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r3, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x400, 0x7}, 0x9, 0x0) landlock_add_rule$auto(r3, 0x1, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) getsockname$auto(r1, &(0x7f0000000000), &(0x7f0000000040)=0x2) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="17000000", @ANYBLOB='h\x005'], 0x1ac}, 0x1, 0x0, 0x0, 0x40814}, 0x2004c0c4) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x801}, 0xb, 0x4008) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r5 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r5, 0x10d, 0x89, 0x0, 0x0) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x2eef6ddb, 0x0, 0xe1dd, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 2.359674068s ago: executing program 3 (id=710): mremap$auto(0xffffffffffffffff, 0xfdc, 0x6, 0x2, 0xfffffffffffffffb) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x2, 0x3) fchdir$auto(r0) mmap$auto(0x800000, 0x34c, 0x7, 0x1010, r0, 0x8000) newfstatat$auto(0xffffffffffffff9c, 0x0, 0x0, 0x5000) 2.092135166s ago: executing program 1 (id=711): socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_MON_PEER_GET(r1, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x711, 0x70b52c, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @pid}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4405}, 0x4c848) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82942, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0xa0801, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = socketcall$auto(0x8000, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000ac0)='/sys/devices/virtual/mtd/mtd0/ecc_step_size\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000b00)=""/250, 0xfa) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r3) msgctl$auto_MSG_STAT_ANY(0xfffffff8, 0xd, &(0x7f0000000100)={{0x8001, 0xffffffffffffffff, 0xee01, 0x302e6020, 0x4, 0x0, 0x200}, &(0x7f0000000040)=0x11, &(0x7f0000000080)=0x6, 0x7, 0x8000, 0xff, 0xc6c, 0xc3e, 0x7, 0xff, 0xf001, @inferred=0xffffffffffffffff, @inferred=0xffffffffffffffff}) lstat$auto(0x0, &(0x7f0000000180)={0x8, 0x800, 0x0, 0xfff, r6, 0x0, 0x0, 0xfa98, 0xfffffffffffffffb, 0x7fffffffffffffff, 0x4, 0x100000007efffffe, 0x7fffffffffff7ffb, 0x5f3, 0x7, 0x9, 0x6}) ioctl$auto_KVM_GET_MSRS(r2, 0x4400ae8f, &(0x7f00000000c0)={0xdd}) ioprio_set$auto(0x8, r6, 0x3) close_range$auto(0x0, 0xfffffffffffff000, 0x0) 2.03767332s ago: executing program 0 (id=712): socket(0x2, 0x2, 0x88) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto(0x4000000000000c8, 0x800454cf, 0x3) r0 = socket(0x1f, 0x2, 0x36f6) r1 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="80040000", @ANYRES16=r1, @ANYBLOB="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"], 0x480}, 0x1, 0x0, 0x0, 0x20000}, 0x8044) r2 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r2, 0x107, 0x12, 0x0, 0x4) statmount$auto(0x0, 0x0, 0x9, 0xd) ioctl$auto__ctl_fops_dm_ioctl(0xffffffffffffffff, 0xfffffff7effffd04, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) read$auto(0xffffffffffffffff, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) r4 = socket(0x11, 0x80003, 0x300) mmap$auto(0x3, 0x8001, 0x62, 0x10, r2, 0x7) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x9, 0xdf, 0xeb1, 0x1, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb2, 0x40000000000a1, 0x8000) setsockopt$auto(r4, 0x107, 0x12, 0x0, 0x4) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x400008, 0xfffffffffffffff9, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0xfdf3) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0xfff5}, 0x5, 0xffffffffffffffff, 0x7, 0x2e) 1.605127899s ago: executing program 2 (id=713): r0 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c400, 0x0) (async) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0xa2082, 0x0) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyua\x00', 0x20804, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/ttyua\x00', 0x109000, 0x0) (async) select$auto(0x8, 0x0, 0x0, &(0x7f0000000200)={[0x8, 0xffffffffffffff4b, 0x100000001, 0x15, 0x6, 0x1, 0x5, 0x9, 0xe, 0x40000000000000, 0x2dde, 0x8, 0xfffffffffffffffa, 0xab, 0x8000000000000, 0x8001]}, 0x0) (async, rerun: 64) close_range$auto(0x2, 0x8000, 0x0) (async, rerun: 64) pwrite64$auto(r0, 0x0, 0x400000, 0xc) 1.334873664s ago: executing program 2 (id=714): r0 = io_uring_setup$auto(0xd, &(0x7f0000000000)={0x7, 0xffff, 0x5, 0x200, 0xfff, 0x4, 0xffffffffffffffff, [0x4fae, 0xcbb0, 0x7], {0x3ad, 0x6, 0x2, 0x8000, 0xffffff7f, 0x7, 0x8, 0x4fab, 0x6}, {0x8, 0x4, 0xfffff306, 0x6, 0x7, 0x1, 0x7fff, 0x0, 0x9}}) fcntl$auto_F_GETOWN(r0, 0x9, 0x47) mmap$auto(0x0, 0x400008, 0x36, 0x1009b72, 0x2, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/blkio.bfq.weight\x00', 0x400, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x60801, 0x0) ioctl$auto_TIOCCONS2(r2, 0x541d, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) lseek$auto(r2, 0x2, 0x4) read$auto(r1, 0x0, 0x20) 1.325710879s ago: executing program 0 (id=715): bind$auto(0xffffffffffffffff, 0x0, 0x6a) mknod$auto(&(0x7f0000000180)=':,\x00', 0xc9, 0xfffffffa) r0 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r0, 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) socket(0x2, 0x80002, 0x73) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) execve$auto(&(0x7f0000000040)=':,\x00', 0x0, &(0x7f0000000200)=&(0x7f00000001c0)=':,\x00') 928.080272ms ago: executing program 2 (id=716): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zram0\x00', 0x197301, 0x0) r1 = socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x9, 0x72b, 0x9b71, r1, 0x8003) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x27ff) msgrcv$auto(0x0, 0x0, 0xff9, 0xfffffffffffffffc, 0xb4) msgsnd$auto(0x0, &(0x7f0000000000)={0x1, 0x5}, 0x8, 0x9) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/cmdline\x00', 0x1, 0x0) sendmsg$auto(r1, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/pids.events.local\x00', 0x103042, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$auto_UI_SET_MSCBIT(r2, 0x40045568, &(0x7f0000000240)=0x2) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setrlimit$auto(0x5, &(0x7f00000000c0)={0x8000000000000000, 0x7ff}) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/buffer_size_kb\x00', 0x40, 0x0) ioctl$auto_BLKBSZSET(r0, 0x40081271, &(0x7f0000000180)=0xea8) 816.096827ms ago: executing program 0 (id=717): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) (async) write$auto(0x3, 0x0, 0x7fffffff) (async) io_cancel$auto(0x7, 0xfffffffffffffffc, 0x0) (async) write$auto(0x1, 0x0, 0x80000000) (async) r0 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) (async) mmap$auto(0x100000004, 0x2, 0xfffffffffffffffe, 0x13, 0xfffffffffffffffa, 0x41) (async) lsm_list_modules$auto(0x0, 0x0, 0x0) (async) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f00000001c0), 0x80100, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) ioctl$auto(r0, 0x4, 0xffffffffffffffff) (async) sendmsg$auto_OVS_DP_CMD_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010026bc7080fcdbdf25010000008f5ae7000800", @ANYRES32=0x4, @ANYRES32=r2, @ANYRES32=0x9, @ANYBLOB="0800070004000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) (async) bpf$auto(0xd, 0x0, 0x6f5) (async) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) (async) mprotect$auto(0x0, 0x806121, 0x6) (async) r3 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r3, 0xc0606610, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/dummy_hcd.0/usb1/power/autosuspend_delay_ms\x00', 0x20461, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000000)='-7', 0xfffffc49) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0x8000000000000000, 0x15) (async) madvise$auto(0x0, 0x2000000080000001, 0x3) (async) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) (async) io_uring_setup$auto(0x12, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) open(0x0, 0x22240, 0x55) (async) socket(0x2, 0x3, 0xa) 749.360169ms ago: executing program 2 (id=718): r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/pagemap\x00', 0x5990c0, 0x0) timer_create$auto(0x3, 0x0, &(0x7f0000000140)=0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getcwd$auto(0x0, 0xffffffffffffffff) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x5, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x83, 0x0, 0x8) setsockopt$auto_SO_RCVPRIORITY(r0, 0x7, 0x52, &(0x7f0000000040)='/proc/sys/kernel/sem_next_id\x00', 0x4) mmap$auto(0x0, 0x400008, 0xe3, 0xbb72, 0x2, 0x8000) bind$auto(r1, &(0x7f0000000080)=@nl=@unspec, 0x4) mmap$auto(0x0, 0x4, 0x14000000000df, 0x40eb2, 0xffffffffffffffff, 0x300000000000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/kernel/sem_next_id\x00', 0x403, 0x0) readv$auto(r0, &(0x7f0000000400)={0x0, 0x40}, 0x6) 258.876833ms ago: executing program 2 (id=719): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) pidfd_open$auto(0x1, 0x0) socket(0x2, 0x80002, 0x73) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x12de82, 0x0) ioctl$auto(0x3, 0x80046f49, r0) 32.729883ms ago: executing program 1 (id=720): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/adsp1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(r0, 0x80045017, &(0x7f0000000c00)) r1 = pidfd_open$auto(0x1, 0x0) socket(0x2, 0x80002, 0x73) ioctl$auto_PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x1) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r2 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/block/nbd8/hctx0/ctx_map\x00', 0x300, 0x0) read$auto(r2, &(0x7f0000000040)='+\a{\x00', 0x1) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x12de82, 0x0) ioctl$auto(0x3, 0x40106f52, r3) 0s ago: executing program 2 (id=721): sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0x6, &(0x7f0000000040)={0x0, 0x9}, 0x100, &(0x7f00000005c0)="229963e569d0d28c88ae57f907a7351417a3fb9362001b2ef3f6df3dc0eed7ba", 0x10000000000007, 0xaa}, 0x8001}, 0x10, 0x759) mmap$auto(0x0, 0x4020009, 0x5, 0xeb5, 0x401, 0x8000) (async) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4048099}, 0x800) (async) clone$auto(0x2, 0x7, &(0x7f0000000000)=0x8, &(0x7f0000000240)=0x8000007f, 0x3) close_range$auto(0x2, 0x8, 0x0) (async) r0 = socket(0x2, 0x3, 0x100) (async) socket(0x10, 0x2, 0xc) (async) socket(0x25, 0x1, 0x0) (async) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000140), 0x180b03, 0x0) ioctl$auto_SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r2 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r2, 0x0, 0x7ff, 0x400) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x1, 0x0, 0x0, 0x0, 0x0) (async) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) (async) ioctl$auto(0x3, 0x2287, 0xffffffffffffffff) r4 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r4, &(0x7f0000001680)="a7", 0x80000) (async) madvise$auto(0x0, 0x20200, 0x15) prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) (async) r5 = prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) (async) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) (async) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) ioctl$auto(0x3, 0xae78, r6) (async) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000001c0)={0x0, 0xb50d5ab0051c3024, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='q\x00\x00\x00', @ANYRES16=r5, @ANYRES32=r6, @ANYRESDEC=r1], 0xf8}, 0x1, 0x0, 0x0, 0x200cc000}, 0x1004c8c0) (async) socket(0x10, 0x2, 0x0) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) kernel console output (not intermixed with test programs): .671253][ T6273] [ 109.671262][ T6273] dump_stack_lvl+0x16c/0x1f0 [ 109.671293][ T6273] should_fail_ex+0x512/0x640 [ 109.671320][ T6273] ? __kmalloc_noprof+0xca/0x880 [ 109.671348][ T6273] should_failslab+0xc2/0x120 [ 109.671381][ T6273] __kmalloc_noprof+0xdd/0x880 [ 109.671406][ T6273] ? kvm_set_irq_routing+0xf3/0x970 [ 109.671449][ T6273] ? kvm_set_irq_routing+0xf3/0x970 [ 109.671487][ T6273] kvm_set_irq_routing+0xf3/0x970 [ 109.671538][ T6273] ? kvm_ioapic_init+0x445/0x590 [ 109.671599][ T6273] kvm_arch_vm_ioctl+0x8e8/0x1860 [ 109.671634][ T6273] ? register_lock_class+0x41/0x4c0 [ 109.671700][ T6273] ? find_held_lock+0x2b/0x80 [ 109.671728][ T6273] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 109.671764][ T6273] ? __lock_acquire+0x62e/0x1ce0 [ 109.671809][ T6273] ? __lock_acquire+0x62e/0x1ce0 [ 109.671857][ T6273] ? __lock_acquire+0x62e/0x1ce0 [ 109.671904][ T6273] ? __lock_acquire+0x62e/0x1ce0 [ 109.671968][ T6273] ? bpf_ksym_find+0x124/0x1c0 [ 109.672003][ T6273] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 109.672038][ T6273] ? is_bpf_text_address+0x94/0x1a0 [ 109.672079][ T6273] ? kernel_text_address+0x8d/0x100 [ 109.672105][ T6273] ? widen_string+0xdc/0x2d0 [ 109.672141][ T6273] ? __kernel_text_address+0xd/0x40 [ 109.672167][ T6273] ? unwind_get_return_address+0x59/0xa0 [ 109.672200][ T6273] ? arch_stack_walk+0xa6/0x100 [ 109.672241][ T6273] ? stack_trace_save+0x8e/0xc0 [ 109.672269][ T6273] ? __pfx_stack_trace_save+0x10/0x10 [ 109.672296][ T6273] ? stack_depot_save_flags+0x29/0x9c0 [ 109.672315][ T6273] ? __lock_acquire+0xb97/0x1ce0 [ 109.672337][ T6273] ? kasan_save_stack+0x42/0x60 [ 109.672353][ T6273] ? kasan_save_stack+0x33/0x60 [ 109.672369][ T6273] ? kasan_save_track+0x14/0x30 [ 109.672386][ T6273] ? __kasan_save_free_info+0x3b/0x60 [ 109.672400][ T6273] ? __kasan_slab_free+0x5f/0x80 [ 109.672417][ T6273] ? kfree+0x2b8/0x6d0 [ 109.672429][ T6273] ? tomoyo_path_number_perm+0x470/0x580 [ 109.672449][ T6273] kvm_vm_ioctl+0x1a91/0x4000 [ 109.672471][ T6273] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 109.672498][ T6273] ? kasan_quarantine_put+0x10a/0x240 [ 109.672522][ T6273] ? lockdep_hardirqs_on+0x7c/0x110 [ 109.672539][ T6273] ? find_held_lock+0x2b/0x80 [ 109.672556][ T6273] ? tomoyo_path_number_perm+0x295/0x580 [ 109.672577][ T6273] ? tomoyo_path_number_perm+0x18d/0x580 [ 109.672597][ T6273] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 109.672623][ T6273] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 109.672640][ T6273] ? do_vfs_ioctl+0x128/0x14f0 [ 109.672663][ T6273] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 109.672690][ T6273] ? find_held_lock+0x2b/0x80 [ 109.672705][ T6273] ? hook_file_ioctl_common+0x145/0x410 [ 109.672728][ T6273] ? __fget_files+0x20e/0x3c0 [ 109.672746][ T6273] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 109.672761][ T6273] __x64_sys_ioctl+0x18e/0x210 [ 109.672784][ T6273] do_syscall_64+0xcd/0x4b0 [ 109.672799][ T6273] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.672814][ T6273] RIP: 0033:0x7f2d80d8eec9 [ 109.672827][ T6273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 109.672840][ T6273] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.672854][ T6273] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 109.672863][ T6273] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 109.672871][ T6273] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 109.672879][ T6273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.672888][ T6273] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 109.672906][ T6273] [ 110.609636][ T6287] bond0: option arp_interval: invalid value () [ 110.616031][ T6287] bond0: option arp_interval: allowed values 0 - 2147483647 [ 113.326303][ T6318] kAFS: Invalid Command on /proc/fs/afs/cells file [ 113.989046][ T6347] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 114.418176][ T6359] FAULT_INJECTION: forcing a failure. [ 114.418176][ T6359] name failslab, interval 1, probability 0, space 0, times 0 [ 114.438887][ T6359] CPU: 1 UID: 0 PID: 6359 Comm: syz.2.79 Not tainted syzkaller #0 PREEMPT(full) [ 114.438922][ T6359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 114.438936][ T6359] Call Trace: [ 114.438945][ T6359] [ 114.438955][ T6359] dump_stack_lvl+0x16c/0x1f0 [ 114.438988][ T6359] should_fail_ex+0x512/0x640 [ 114.439014][ T6359] ? __kmalloc_noprof+0xca/0x880 [ 114.439040][ T6359] should_failslab+0xc2/0x120 [ 114.439071][ T6359] __kmalloc_noprof+0xdd/0x880 [ 114.439092][ T6359] ? lsm_blob_alloc+0x68/0x90 [ 114.439125][ T6359] ? lsm_blob_alloc+0x68/0x90 [ 114.439144][ T6359] lsm_blob_alloc+0x68/0x90 [ 114.439165][ T6359] security_sk_alloc+0x30/0x270 [ 114.439192][ T6359] sk_prot_alloc+0x1c7/0x2a0 [ 114.439226][ T6359] sk_alloc+0x36/0xc20 [ 114.439249][ T6359] can_create+0x1e5/0x630 [ 114.439277][ T6359] __sock_create+0x335/0x8d0 [ 114.439314][ T6359] __sys_socket+0x14d/0x260 [ 114.439345][ T6359] ? __pfx___sys_socket+0x10/0x10 [ 114.439384][ T6359] ? xfd_validate_state+0x61/0x180 [ 114.439403][ T6359] ? __pfx_ksys_write+0x10/0x10 [ 114.439438][ T6359] __x64_sys_socket+0x72/0xb0 [ 114.439467][ T6359] ? lockdep_hardirqs_on+0x7c/0x110 [ 114.439489][ T6359] do_syscall_64+0xcd/0x4b0 [ 114.439517][ T6359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.439540][ T6359] RIP: 0033:0x7f2d80d8eec9 [ 114.439560][ T6359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.439583][ T6359] RSP: 002b:00007f2d7efd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 114.439603][ T6359] RAX: ffffffffffffffda RBX: 00007f2d80fe6180 RCX: 00007f2d80d8eec9 [ 114.439618][ T6359] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001d [ 114.439632][ T6359] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 114.439647][ T6359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 114.439659][ T6359] R13: 00007f2d80fe6218 R14: 00007f2d80fe6180 R15: 00007ffc6b236778 [ 114.439692][ T6359] [ 115.000616][ T6359] IPVS: length: 7562853 != 24 [ 117.348836][ T6401] FAULT_INJECTION: forcing a failure. [ 117.348836][ T6401] name failslab, interval 1, probability 0, space 0, times 0 [ 117.426779][ T6401] CPU: 0 UID: 0 PID: 6401 Comm: syz.0.89 Not tainted syzkaller #0 PREEMPT(full) [ 117.426824][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 117.426840][ T6401] Call Trace: [ 117.426849][ T6401] [ 117.426859][ T6401] dump_stack_lvl+0x16c/0x1f0 [ 117.426893][ T6401] should_fail_ex+0x512/0x640 [ 117.426923][ T6401] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 117.426959][ T6401] should_failslab+0xc2/0x120 [ 117.426996][ T6401] __kvmalloc_node_noprof+0x141/0x9c0 [ 117.427033][ T6401] ? io_uring_setup+0x3ad/0x20e0 [ 117.427079][ T6401] ? io_uring_setup+0x3ad/0x20e0 [ 117.427114][ T6401] io_uring_setup+0x3ad/0x20e0 [ 117.427155][ T6401] ? __pfx_io_uring_setup+0x10/0x10 [ 117.427199][ T6401] ? do_futex+0x122/0x350 [ 117.427239][ T6401] ? __pfx_do_futex+0x10/0x10 [ 117.427280][ T6401] ? find_held_lock+0x2b/0x80 [ 117.427325][ T6401] ? xfd_validate_state+0x61/0x180 [ 117.427358][ T6401] __x64_sys_io_uring_setup+0xc2/0x170 [ 117.427398][ T6401] do_syscall_64+0xcd/0x4b0 [ 117.427432][ T6401] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.427458][ T6401] RIP: 0033:0x7f311158eec9 [ 117.427480][ T6401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.427504][ T6401] RSP: 002b:00007f31123cb038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 117.427528][ T6401] RAX: ffffffffffffffda RBX: 00007f31117e5fa0 RCX: 00007f311158eec9 [ 117.427546][ T6401] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 117.427561][ T6401] RBP: 00007f3111611f91 R08: 0000000000000000 R09: 0000000000000000 [ 117.427576][ T6401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.427591][ T6401] R13: 00007f31117e6038 R14: 00007f31117e5fa0 R15: 00007ffc1f0dd0b8 [ 117.427625][ T6401] [ 120.379646][ T6449] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 123.001380][ T6499] netlink: 16 bytes leftover after parsing attributes in process `syz.2.107'. [ 123.056530][ T6502] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 126.505130][ T6553] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 127.675869][ T6572] FAULT_INJECTION: forcing a failure. [ 127.675869][ T6572] name failslab, interval 1, probability 0, space 0, times 0 [ 127.697634][ T6572] CPU: 1 UID: 0 PID: 6572 Comm: syz.2.122 Not tainted syzkaller #0 PREEMPT(full) [ 127.697669][ T6572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 127.697684][ T6572] Call Trace: [ 127.697692][ T6572] [ 127.697702][ T6572] dump_stack_lvl+0x16c/0x1f0 [ 127.697732][ T6572] should_fail_ex+0x512/0x640 [ 127.697761][ T6572] ? __kmalloc_cache_noprof+0x5f/0x780 [ 127.697788][ T6572] should_failslab+0xc2/0x120 [ 127.697823][ T6572] __kmalloc_cache_noprof+0x72/0x780 [ 127.697848][ T6572] ? percpu_ref_init+0xec/0x410 [ 127.697873][ T6572] ? percpu_ref_init+0xec/0x410 [ 127.697895][ T6572] ? __pfx_io_ring_ctx_ref_free+0x10/0x10 [ 127.697920][ T6572] percpu_ref_init+0xec/0x410 [ 127.697947][ T6572] io_uring_setup+0x4a6/0x20e0 [ 127.697989][ T6572] ? __pfx_io_uring_setup+0x10/0x10 [ 127.698024][ T6572] ? do_futex+0x122/0x350 [ 127.698060][ T6572] ? __pfx_do_futex+0x10/0x10 [ 127.698098][ T6572] ? find_held_lock+0x2b/0x80 [ 127.698139][ T6572] ? xfd_validate_state+0x61/0x180 [ 127.698170][ T6572] __x64_sys_io_uring_setup+0xc2/0x170 [ 127.698208][ T6572] do_syscall_64+0xcd/0x4b0 [ 127.698238][ T6572] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.698263][ T6572] RIP: 0033:0x7f2d80d8eec9 [ 127.698284][ T6572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 127.698316][ T6572] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 127.698339][ T6572] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 127.698357][ T6572] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 127.698371][ T6572] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 127.698387][ T6572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.698402][ T6572] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 127.698434][ T6572] [ 128.654375][ T6597] kafs: addr_prefs: Invalid Command [ 129.596876][ T6615] netlink: 'syz.2.131': attribute type 1 has an invalid length. [ 129.704508][ T6612] workqueue: name exceeds WQ_NAME_LEN. Truncating to: u)(6s "W:L7;F . [ 130.118530][ T6631] FAULT_INJECTION: forcing a failure. [ 130.118530][ T6631] name failslab, interval 1, probability 0, space 0, times 0 [ 130.135251][ T6631] CPU: 1 UID: 0 PID: 6631 Comm: syz.1.134 Not tainted syzkaller #0 PREEMPT(full) [ 130.135287][ T6631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 130.135302][ T6631] Call Trace: [ 130.135311][ T6631] [ 130.135321][ T6631] dump_stack_lvl+0x16c/0x1f0 [ 130.135354][ T6631] should_fail_ex+0x512/0x640 [ 130.135383][ T6631] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 130.135420][ T6631] should_failslab+0xc2/0x120 [ 130.135455][ T6631] __kvmalloc_node_noprof+0x141/0x9c0 [ 130.135489][ T6631] ? io_uring_setup+0x3ad/0x20e0 [ 130.135533][ T6631] ? io_uring_setup+0x3ad/0x20e0 [ 130.135567][ T6631] io_uring_setup+0x3ad/0x20e0 [ 130.135606][ T6631] ? __pfx_io_uring_setup+0x10/0x10 [ 130.135640][ T6631] ? do_futex+0x122/0x350 [ 130.135677][ T6631] ? __pfx_do_futex+0x10/0x10 [ 130.135714][ T6631] ? find_held_lock+0x2b/0x80 [ 130.135757][ T6631] ? xfd_validate_state+0x61/0x180 [ 130.135788][ T6631] __x64_sys_io_uring_setup+0xc2/0x170 [ 130.135826][ T6631] do_syscall_64+0xcd/0x4b0 [ 130.135865][ T6631] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.135891][ T6631] RIP: 0033:0x7fa71738eec9 [ 130.135912][ T6631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 130.135935][ T6631] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 130.135959][ T6631] RAX: ffffffffffffffda RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 130.135976][ T6631] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 130.135990][ T6631] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 130.136006][ T6631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.136022][ T6631] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 130.136056][ T6631] [ 130.372347][ T6638] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input10 [ 132.912157][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.919607][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.336676][ T6720] netlink: 8 bytes leftover after parsing attributes in process `syz.2.151'. [ 135.621021][ T6734] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 135.733286][ T6734] ep_00: uevent: failed to send synthetic uevent: -22 [ 136.717214][ T6744] Invalid ELF header magic: != ELF [ 138.671758][ T6787] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 144.622503][ T6880] netlink: 268 bytes leftover after parsing attributes in process `syz.0.175'. [ 144.950152][ T6880] syz.0.175 (6880) used greatest stack depth: 19192 bytes left [ 145.284630][ T6890] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 145.750966][ T6904] hub 1-0:1.0: USB hub found [ 145.771279][ T6904] hub 1-0:1.0: 1 port detected [ 146.580452][ T6916] netlink: 28 bytes leftover after parsing attributes in process `syz.0.184'. [ 147.157253][ T6916] bond0: (slave bond_slave_0): Releasing backup interface [ 149.409764][ T6949] netlink: 268 bytes leftover after parsing attributes in process `syz.2.187'. [ 150.228634][ T6969] netlink: 28 bytes leftover after parsing attributes in process `syz.3.196'. [ 150.284365][ T6969] bond0: (slave bond_slave_0): Releasing backup interface [ 151.145536][ T7001] tc_dump_action: action bad kind [ 152.437604][ T7013] netlink: 268 bytes leftover after parsing attributes in process `syz.3.207'. [ 153.401996][ T7044] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 153.887894][ T7063] netlink: 40 bytes leftover after parsing attributes in process `syz.3.216'. [ 154.380988][ T7078] FAULT_INJECTION: forcing a failure. [ 154.380988][ T7078] name fail_futex, interval 1, probability 0, space 0, times 1 [ 154.393977][ T7078] CPU: 1 UID: 0 PID: 7078 Comm: syz.1.219 Not tainted syzkaller #0 PREEMPT(full) [ 154.393997][ T7078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 154.394005][ T7078] Call Trace: [ 154.394011][ T7078] [ 154.394018][ T7078] dump_stack_lvl+0x16c/0x1f0 [ 154.394038][ T7078] should_fail_ex+0x512/0x640 [ 154.394057][ T7078] get_futex_key+0x293/0x1560 [ 154.394078][ T7078] ? __pfx_get_futex_key+0x10/0x10 [ 154.394104][ T7078] ? __mutex_trylock_common+0xe9/0x250 [ 154.394130][ T7078] futex_wake+0xea/0x530 [ 154.394146][ T7078] ? __pfx_futex_wake+0x10/0x10 [ 154.394167][ T7078] do_futex+0x1e3/0x350 [ 154.394187][ T7078] ? __pfx_do_futex+0x10/0x10 [ 154.394204][ T7078] ? __might_fault+0xe3/0x190 [ 154.394224][ T7078] mm_release+0x24e/0x300 [ 154.394242][ T7078] do_exit+0x68e/0x2bf0 [ 154.394258][ T7078] ? __pfx_do_exit+0x10/0x10 [ 154.394269][ T7078] ? do_raw_spin_lock+0x12c/0x2b0 [ 154.394283][ T7078] ? find_held_lock+0x2b/0x80 [ 154.394301][ T7078] do_group_exit+0xd3/0x2a0 [ 154.394314][ T7078] get_signal+0x2671/0x26d0 [ 154.394336][ T7078] ? do_vfs_ioctl+0x128/0x14f0 [ 154.394358][ T7078] ? __pfx_get_signal+0x10/0x10 [ 154.394375][ T7078] ? do_futex+0x122/0x350 [ 154.394394][ T7078] ? __pfx_do_futex+0x10/0x10 [ 154.394414][ T7078] arch_do_signal_or_restart+0x8f/0x790 [ 154.394435][ T7078] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 154.394473][ T7078] exit_to_user_mode_loop+0x85/0x130 [ 154.394496][ T7078] do_syscall_64+0x419/0x4b0 [ 154.394522][ T7078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.394542][ T7078] RIP: 0033:0x7fa71738eec9 [ 154.394560][ T7078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.394580][ T7078] RSP: 002b:00007fa7181930e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 154.394598][ T7078] RAX: fffffffffffffe00 RBX: 00007fa7175e5fa8 RCX: 00007fa71738eec9 [ 154.394607][ T7078] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa7175e5fa8 [ 154.394615][ T7078] RBP: 00007fa7175e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 154.394623][ T7078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.394630][ T7078] R13: 00007fa7175e6038 R14: 00007ffd865b4520 R15: 00007ffd865b4608 [ 154.394648][ T7078] [ 154.688497][ T7076] Invalid ELF header magic: != ELF [ 155.649031][ T7126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.226'. [ 156.819370][ T30] audit: type=1800 audit(1759549042.782:2): pid=7158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.232" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 158.428955][ T7200] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 159.335316][ T7213] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input12 [ 159.514439][ T7215] block2mtd: parameter too long [ 162.986841][ T7275] hub 1-0:1.0: USB hub found [ 162.996571][ T7275] hub 1-0:1.0: 1 port detected [ 163.025955][ T7284] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 164.420270][ T7305] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(7) [ 165.351619][ T30] audit: type=1800 audit(1759549051.352:3): pid=7320 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.268" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 166.129705][ T7341] random: crng reseeded on system resumption [ 166.150598][ T7340] mmap: syz.3.275 (7340): VmData 37990400 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 166.472145][ T30] audit: type=1800 audit(1759549052.472:4): pid=7351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.278" name="features" dev="configfs" ino=14879 res=0 errno=0 [ 167.145479][ T7365] netlink: 8 bytes leftover after parsing attributes in process `syz.0.282'. [ 168.113456][ T7390] netlink: zone id is out of range [ 168.118590][ T7390] netlink: zone id is out of range [ 168.136045][ T7390] netlink: zone id is out of range [ 168.143317][ T7390] netlink: zone id is out of range [ 168.148624][ T7390] netlink: zone id is out of range [ 168.154577][ T7390] netlink: zone id is out of range [ 168.169280][ T7390] netlink: zone id is out of range [ 168.191173][ T7390] netlink: zone id is out of range [ 168.198707][ T7390] netlink: zone id is out of range [ 168.207206][ T7390] netlink: zone id is out of range [ 168.259934][ T7385] FAULT_INJECTION: forcing a failure. [ 168.259934][ T7385] name fail_futex, interval 1, probability 0, space 0, times 0 [ 168.318533][ T7385] CPU: 1 UID: 0 PID: 7385 Comm: syz.1.286 Not tainted syzkaller #0 PREEMPT(full) [ 168.318562][ T7385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 168.318574][ T7385] Call Trace: [ 168.318582][ T7385] [ 168.318591][ T7385] dump_stack_lvl+0x16c/0x1f0 [ 168.318618][ T7385] should_fail_ex+0x512/0x640 [ 168.318646][ T7385] get_futex_key+0xff0/0x1560 [ 168.318680][ T7385] ? __pfx_get_futex_key+0x10/0x10 [ 168.318712][ T7385] ? __mutex_trylock_common+0xe9/0x250 [ 168.318755][ T7385] futex_wake+0xea/0x530 [ 168.318782][ T7385] ? __pfx_futex_wake+0x10/0x10 [ 168.318816][ T7385] do_futex+0x1e3/0x350 [ 168.318845][ T7385] ? __pfx_do_futex+0x10/0x10 [ 168.318874][ T7385] ? __might_fault+0xe3/0x190 [ 168.318908][ T7385] mm_release+0x24e/0x300 [ 168.318938][ T7385] do_exit+0x68e/0x2bf0 [ 168.318967][ T7385] ? __pfx_do_exit+0x10/0x10 [ 168.318988][ T7385] ? do_raw_spin_lock+0x12c/0x2b0 [ 168.319012][ T7385] ? find_held_lock+0x2b/0x80 [ 168.319051][ T7385] do_group_exit+0xd3/0x2a0 [ 168.319074][ T7385] get_signal+0x2671/0x26d0 [ 168.319116][ T7385] ? __pfx_get_signal+0x10/0x10 [ 168.319144][ T7385] ? do_futex+0x122/0x350 [ 168.319182][ T7385] ? __pfx_do_futex+0x10/0x10 [ 168.319217][ T7385] arch_do_signal_or_restart+0x8f/0x790 [ 168.319251][ T7385] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 168.319303][ T7385] exit_to_user_mode_loop+0x85/0x130 [ 168.319329][ T7385] do_syscall_64+0x419/0x4b0 [ 168.319358][ T7385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.319381][ T7385] RIP: 0033:0x7fa71738eec9 [ 168.319400][ T7385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 168.319420][ T7385] RSP: 002b:00007fa7181930e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 168.319442][ T7385] RAX: fffffffffffffe00 RBX: 00007fa7175e5fa8 RCX: 00007fa71738eec9 [ 168.319458][ T7385] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa7175e5fa8 [ 168.319472][ T7385] RBP: 00007fa7175e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 168.319486][ T7385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.319500][ T7385] R13: 00007fa7175e6038 R14: 00007ffd865b4520 R15: 00007ffd865b4608 [ 168.319531][ T7385] [ 169.083702][ T7393] netlink: 16 bytes leftover after parsing attributes in process `syz.0.288'. [ 170.285630][ T7414] netlink: 4 bytes leftover after parsing attributes in process `syz.0.292'. [ 170.330175][ T7414] netlink: 342 bytes leftover after parsing attributes in process `syz.0.292'. [ 170.357541][ T7423] netlink: 4 bytes leftover after parsing attributes in process `syz.0.292'. [ 170.367602][ T7428] netlink: 342 bytes leftover after parsing attributes in process `syz.0.292'. [ 171.690091][ T7460] netlink: 4 bytes leftover after parsing attributes in process `syz.1.300'. [ 171.717184][ T7459] netlink: 4 bytes leftover after parsing attributes in process `syz.1.300'. [ 171.740092][ T7460] netlink: 5 bytes leftover after parsing attributes in process `syz.1.300'. [ 171.762435][ T7460] netlink: 12 bytes leftover after parsing attributes in process `syz.1.300'. [ 171.778223][ T7453] FAULT_INJECTION: forcing a failure. [ 171.778223][ T7453] name fail_futex, interval 1, probability 0, space 0, times 0 [ 171.791761][ T7453] CPU: 1 UID: 0 PID: 7453 Comm: syz.0.298 Not tainted syzkaller #0 PREEMPT(full) [ 171.791782][ T7453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 171.791790][ T7453] Call Trace: [ 171.791795][ T7453] [ 171.791800][ T7453] dump_stack_lvl+0x16c/0x1f0 [ 171.791819][ T7453] should_fail_ex+0x512/0x640 [ 171.791838][ T7453] get_futex_key+0xff0/0x1560 [ 171.791860][ T7453] ? __pfx_get_futex_key+0x10/0x10 [ 171.791878][ T7453] ? __mutex_trylock_common+0xe9/0x250 [ 171.791904][ T7453] futex_wake+0xea/0x530 [ 171.791920][ T7453] ? __pfx_futex_wake+0x10/0x10 [ 171.791941][ T7453] do_futex+0x1e3/0x350 [ 171.791961][ T7453] ? __pfx_do_futex+0x10/0x10 [ 171.791978][ T7453] ? __might_fault+0xe3/0x190 [ 171.791998][ T7453] mm_release+0x24e/0x300 [ 171.792021][ T7453] do_exit+0x68e/0x2bf0 [ 171.792037][ T7453] ? __pfx_do_exit+0x10/0x10 [ 171.792048][ T7453] ? do_raw_spin_lock+0x12c/0x2b0 [ 171.792062][ T7453] ? find_held_lock+0x2b/0x80 [ 171.792081][ T7453] do_group_exit+0xd3/0x2a0 [ 171.792094][ T7453] get_signal+0x2671/0x26d0 [ 171.792118][ T7453] ? __pfx_get_signal+0x10/0x10 [ 171.792135][ T7453] ? do_futex+0x122/0x350 [ 171.792154][ T7453] ? __pfx_do_futex+0x10/0x10 [ 171.792174][ T7453] arch_do_signal_or_restart+0x8f/0x790 [ 171.792194][ T7453] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 171.792223][ T7453] exit_to_user_mode_loop+0x85/0x130 [ 171.792238][ T7453] do_syscall_64+0x419/0x4b0 [ 171.792254][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.792267][ T7453] RIP: 0033:0x7f311158eec9 [ 171.792279][ T7453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.792291][ T7453] RSP: 002b:00007f31123cb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 171.792304][ T7453] RAX: fffffffffffffe00 RBX: 00007f31117e5fa8 RCX: 00007f311158eec9 [ 171.792313][ T7453] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f31117e5fa8 [ 171.792321][ T7453] RBP: 00007f31117e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 171.792329][ T7453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.792336][ T7453] R13: 00007f31117e6038 R14: 00007ffc1f0dcfd0 R15: 00007ffc1f0dd0b8 [ 171.792354][ T7453] [ 172.788603][ T7483] random: crng reseeded on system resumption [ 173.166168][ T7489] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 174.613516][ T7514] rtc_cmos 00:00: Alarms can be up to one day in the future [ 174.853140][ T5157] Bluetooth: hci0: unexpected event 0x02 length: 726 > 260 [ 174.947395][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.034345][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.069979][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.103578][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.163990][ T24] rtc rtc0: __rtc_set_alarm: err=-22 [ 176.024461][ T7544] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(173544298.2314043776.706666779), cmd(6) [ 176.268872][ T7548] FAULT_INJECTION: forcing a failure. [ 176.268872][ T7548] name failslab, interval 1, probability 0, space 0, times 0 [ 176.268954][ T7548] CPU: 0 UID: 0 PID: 7548 Comm: syz.2.320 Not tainted syzkaller #0 PREEMPT(full) [ 176.268983][ T7548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 176.268996][ T7548] Call Trace: [ 176.269003][ T7548] [ 176.269013][ T7548] dump_stack_lvl+0x16c/0x1f0 [ 176.269045][ T7548] should_fail_ex+0x512/0x640 [ 176.269073][ T7548] ? __kmalloc_noprof+0xca/0x880 [ 176.269104][ T7548] should_failslab+0xc2/0x120 [ 176.269140][ T7548] __kmalloc_noprof+0xdd/0x880 [ 176.269167][ T7548] ? lsm_blob_alloc+0x68/0x90 [ 176.269198][ T7548] ? lsm_blob_alloc+0x68/0x90 [ 176.269222][ T7548] lsm_blob_alloc+0x68/0x90 [ 176.269247][ T7548] security_sk_alloc+0x30/0x270 [ 176.269279][ T7548] sk_prot_alloc+0x1c7/0x2a0 [ 176.269316][ T7548] sk_alloc+0x36/0xc20 [ 176.269342][ T7548] tun_chr_open+0x80/0x5e0 [ 176.269382][ T7548] ? __pfx_tun_chr_open+0x10/0x10 [ 176.269421][ T7548] misc_open+0x35d/0x420 [ 176.269459][ T7548] ? __pfx_misc_open+0x10/0x10 [ 176.269495][ T7548] chrdev_open+0x231/0x6a0 [ 176.269527][ T7548] ? __pfx_apparmor_file_open+0x10/0x10 [ 176.269557][ T7548] ? __pfx_chrdev_open+0x10/0x10 [ 176.269592][ T7548] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 176.269636][ T7548] do_dentry_open+0x982/0x1530 [ 176.269671][ T7548] ? __pfx_chrdev_open+0x10/0x10 [ 176.269712][ T7548] vfs_open+0x82/0x3f0 [ 176.269755][ T7548] path_openat+0x1de4/0x2cb0 [ 176.269798][ T7548] ? __pfx_path_openat+0x10/0x10 [ 176.269839][ T7548] do_filp_open+0x20b/0x470 [ 176.269870][ T7548] ? __pfx_do_filp_open+0x10/0x10 [ 176.269927][ T7548] ? alloc_fd+0x471/0x7d0 [ 176.269966][ T7548] do_sys_openat2+0x11b/0x1d0 [ 176.270003][ T7548] ? __pfx_do_sys_openat2+0x10/0x10 [ 176.270056][ T7548] __x64_sys_openat+0x174/0x210 [ 176.270081][ T7548] ? __pfx___x64_sys_openat+0x10/0x10 [ 176.270120][ T7548] do_syscall_64+0xcd/0x4b0 [ 176.270151][ T7548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.270179][ T7548] RIP: 0033:0x7f2d80d8eec9 [ 176.270201][ T7548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.270225][ T7548] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 176.270250][ T7548] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 176.270267][ T7548] RDX: 0000000000004000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 176.270284][ T7548] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 176.270300][ T7548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.270315][ T7548] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 176.270350][ T7548] [ 176.346931][ T7545] netlink: 268 bytes leftover after parsing attributes in process `syz.3.319'. [ 180.390233][ T7605] FAULT_INJECTION: forcing a failure. [ 180.390233][ T7605] name fail_futex, interval 1, probability 0, space 0, times 0 [ 180.533886][ T7605] CPU: 1 UID: 0 PID: 7605 Comm: syz.1.331 Not tainted syzkaller #0 PREEMPT(full) [ 180.533923][ T7605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 180.533938][ T7605] Call Trace: [ 180.533946][ T7605] [ 180.533956][ T7605] dump_stack_lvl+0x16c/0x1f0 [ 180.533989][ T7605] should_fail_ex+0x512/0x640 [ 180.534022][ T7605] get_futex_key+0x1d0/0x1560 [ 180.534062][ T7605] ? __pfx_get_futex_key+0x10/0x10 [ 180.534094][ T7605] ? futex_private_hash_put+0x176/0x300 [ 180.534138][ T7605] futex_wake+0xea/0x530 [ 180.534167][ T7605] ? __pfx_futex_wake+0x10/0x10 [ 180.534190][ T7605] ? __lock_acquire+0x62e/0x1ce0 [ 180.534230][ T7605] ? aa_sk_perm+0x2f4/0xb10 [ 180.534261][ T7605] ? file_init_path+0x4fe/0x760 [ 180.534302][ T7605] do_futex+0x1e3/0x350 [ 180.534345][ T7605] ? __pfx_do_futex+0x10/0x10 [ 180.534379][ T7605] ? rcu_is_watching+0x12/0xc0 [ 180.534411][ T7605] ? kfree+0x252/0x6d0 [ 180.534443][ T7605] __x64_sys_futex+0x1e0/0x4c0 [ 180.534486][ T7605] ? __pfx___x64_sys_futex+0x10/0x10 [ 180.534524][ T7605] ? __sys_setsockopt+0x140/0x1a0 [ 180.534559][ T7605] do_syscall_64+0xcd/0x4b0 [ 180.534589][ T7605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.534615][ T7605] RIP: 0033:0x7fa71738eec9 [ 180.534636][ T7605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 180.534659][ T7605] RSP: 002b:00007fa7181930e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 180.534683][ T7605] RAX: ffffffffffffffda RBX: 00007fa7175e5fa8 RCX: 00007fa71738eec9 [ 180.534700][ T7605] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa7175e5fac [ 180.534716][ T7605] RBP: 00007fa7175e5fa0 R08: 00007fa718194000 R09: 0000000000000000 [ 180.534732][ T7605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 180.534746][ T7605] R13: 00007fa7175e6038 R14: 00007ffd865b4520 R15: 00007ffd865b4608 [ 180.534779][ T7605] [ 183.937646][ T7695] netlink: 28 bytes leftover after parsing attributes in process `syz.0.346'. [ 185.132141][ T7714] netlink: 346 bytes leftover after parsing attributes in process `syz.3.351'. [ 185.172440][ T7726] nbd: couldn't find device at index 33904 [ 187.811918][ T7761] netlink: 186 bytes leftover after parsing attributes in process `syz.0.362'. [ 189.039356][ T30] audit: type=1804 audit(4294967316.580:5): pid=7805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.369" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 190.105624][ T5157] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 190.105664][ T5157] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 190.121905][ T5157] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 190.121986][ T5157] Bluetooth: hci1: adv larger than maximum supported [ 190.130180][ T5157] Bluetooth: hci1: Malformed LE Event: 0x0d [ 194.047502][ T7886] Unable to find swap-space signature [ 194.395578][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.405511][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.058696][ T7903] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 195.117349][ T7898] FAULT_INJECTION: forcing a failure. [ 195.117349][ T7898] name failslab, interval 1, probability 0, space 0, times 0 [ 195.160846][ T7898] CPU: 1 UID: 0 PID: 7898 Comm: syz.1.386 Not tainted syzkaller #0 PREEMPT(full) [ 195.160881][ T7898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 195.160896][ T7898] Call Trace: [ 195.160905][ T7898] [ 195.160915][ T7898] dump_stack_lvl+0x16c/0x1f0 [ 195.160949][ T7898] should_fail_ex+0x512/0x640 [ 195.160979][ T7898] ? __kmalloc_cache_noprof+0x5f/0x780 [ 195.161012][ T7898] should_failslab+0xc2/0x120 [ 195.161049][ T7898] __kmalloc_cache_noprof+0x72/0x780 [ 195.161077][ T7898] ? kvm_set_irq_routing+0x24f/0x970 [ 195.161120][ T7898] ? kvm_set_irq_routing+0x24f/0x970 [ 195.161155][ T7898] kvm_set_irq_routing+0x24f/0x970 [ 195.161204][ T7898] kvm_arch_vm_ioctl+0x8e8/0x1860 [ 195.161249][ T7898] ? register_lock_class+0x41/0x4c0 [ 195.161290][ T7898] ? find_held_lock+0x2b/0x80 [ 195.161321][ T7898] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 195.161360][ T7898] ? __lock_acquire+0x62e/0x1ce0 [ 195.161403][ T7898] ? __lock_acquire+0x62e/0x1ce0 [ 195.161450][ T7898] ? __lock_acquire+0x62e/0x1ce0 [ 195.161494][ T7898] ? __lock_acquire+0x62e/0x1ce0 [ 195.161556][ T7898] ? bpf_ksym_find+0x124/0x1c0 [ 195.161588][ T7898] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 195.161624][ T7898] ? is_bpf_text_address+0x94/0x1a0 [ 195.161662][ T7898] ? kernel_text_address+0x8d/0x100 [ 195.161688][ T7898] ? widen_string+0xdc/0x2d0 [ 195.161720][ T7898] ? __kernel_text_address+0xd/0x40 [ 195.161747][ T7898] ? unwind_get_return_address+0x59/0xa0 [ 195.161788][ T7898] ? arch_stack_walk+0xa6/0x100 [ 195.161834][ T7898] ? stack_trace_save+0x8e/0xc0 [ 195.161864][ T7898] ? __pfx_stack_trace_save+0x10/0x10 [ 195.161897][ T7898] ? stack_depot_save_flags+0x29/0x9c0 [ 195.161947][ T7898] ? __lock_acquire+0xb97/0x1ce0 [ 195.161986][ T7898] ? kasan_save_stack+0x42/0x60 [ 195.162016][ T7898] ? kasan_save_stack+0x33/0x60 [ 195.162045][ T7898] ? kasan_save_track+0x14/0x30 [ 195.162075][ T7898] ? __kasan_save_free_info+0x3b/0x60 [ 195.162100][ T7898] ? __kasan_slab_free+0x5f/0x80 [ 195.162132][ T7898] ? kfree+0x2b8/0x6d0 [ 195.162154][ T7898] ? tomoyo_path_number_perm+0x470/0x580 [ 195.162193][ T7898] kvm_vm_ioctl+0x1a91/0x4000 [ 195.162242][ T7898] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 195.162295][ T7898] ? kasan_quarantine_put+0x10a/0x240 [ 195.162327][ T7898] ? lockdep_hardirqs_on+0x7c/0x110 [ 195.162356][ T7898] ? find_held_lock+0x2b/0x80 [ 195.162387][ T7898] ? tomoyo_path_number_perm+0x295/0x580 [ 195.162427][ T7898] ? tomoyo_path_number_perm+0x18d/0x580 [ 195.162463][ T7898] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 195.162494][ T7898] ? futex_wake+0x1ad/0x530 [ 195.162539][ T7898] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.162571][ T7898] ? do_vfs_ioctl+0x128/0x14f0 [ 195.162611][ T7898] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 195.162662][ T7898] ? find_held_lock+0x2b/0x80 [ 195.162691][ T7898] ? hook_file_ioctl_common+0x145/0x410 [ 195.162733][ T7898] ? __fget_files+0x20e/0x3c0 [ 195.162766][ T7898] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 195.162796][ T7898] __x64_sys_ioctl+0x18e/0x210 [ 195.162838][ T7898] do_syscall_64+0xcd/0x4b0 [ 195.162868][ T7898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.162894][ T7898] RIP: 0033:0x7fa71738eec9 [ 195.162916][ T7898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 195.162940][ T7898] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.162964][ T7898] RAX: ffffffffffffffda RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 195.162980][ T7898] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 195.162994][ T7898] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 195.163008][ T7898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.163020][ T7898] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 195.163053][ T7898] [ 196.483398][ T7930] netlink: 'syz.3.394': attribute type 20 has an invalid length. [ 196.491311][ T7930] netlink: 330 bytes leftover after parsing attributes in process `syz.3.394'. [ 196.502250][ T7930] IPv6: NLM_F_CREATE should be specified when creating new route [ 197.100857][ T7940] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(4) [ 197.421340][ T7950] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 197.752347][ T7942] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 197.758628][ T7942] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 197.914795][ T7959] netlink: 4 bytes leftover after parsing attributes in process `syz.1.400'. [ 197.960066][ T7942] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 198.030985][ T7942] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 198.038254][ T7942] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 198.058653][ T7942] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 198.161542][ T7942] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 198.167663][ T7942] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 198.363331][ T7942] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 198.398139][ T7942] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 198.409234][ T7942] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 198.438585][ T7942] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 198.487287][ T7964] FAULT_INJECTION: forcing a failure. [ 198.487287][ T7964] name fail_futex, interval 1, probability 0, space 0, times 0 [ 198.500730][ T7964] CPU: 0 UID: 0 PID: 7964 Comm: syz.2.401 Not tainted syzkaller #0 PREEMPT(full) [ 198.500758][ T7964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 198.500772][ T7964] Call Trace: [ 198.500779][ T7964] [ 198.500787][ T7964] dump_stack_lvl+0x16c/0x1f0 [ 198.500821][ T7964] should_fail_ex+0x512/0x640 [ 198.500852][ T7964] get_futex_key+0xff0/0x1560 [ 198.500890][ T7964] ? __pfx_get_futex_key+0x10/0x10 [ 198.500918][ T7964] ? __mutex_trylock_common+0xe9/0x250 [ 198.500968][ T7964] futex_wake+0xea/0x530 [ 198.501002][ T7964] ? __pfx_futex_wake+0x10/0x10 [ 198.501034][ T7964] do_futex+0x1e3/0x350 [ 198.501054][ T7964] ? __pfx_do_futex+0x10/0x10 [ 198.501071][ T7964] ? __might_fault+0xe3/0x190 [ 198.501091][ T7964] mm_release+0x24e/0x300 [ 198.501109][ T7964] do_exit+0x68e/0x2bf0 [ 198.501125][ T7964] ? __pfx_do_exit+0x10/0x10 [ 198.501136][ T7964] ? do_raw_spin_lock+0x12c/0x2b0 [ 198.501151][ T7964] ? find_held_lock+0x2b/0x80 [ 198.501169][ T7964] do_group_exit+0xd3/0x2a0 [ 198.501182][ T7964] get_signal+0x2671/0x26d0 [ 198.501204][ T7964] ? do_vfs_ioctl+0x128/0x14f0 [ 198.501226][ T7964] ? __pfx_get_signal+0x10/0x10 [ 198.501242][ T7964] ? do_futex+0x122/0x350 [ 198.501261][ T7964] ? __pfx_do_futex+0x10/0x10 [ 198.501282][ T7964] arch_do_signal_or_restart+0x8f/0x790 [ 198.501303][ T7964] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 198.501331][ T7964] exit_to_user_mode_loop+0x85/0x130 [ 198.501346][ T7964] do_syscall_64+0x419/0x4b0 [ 198.501363][ T7964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.501376][ T7964] RIP: 0033:0x7f2d80d8eec9 [ 198.501388][ T7964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 198.501401][ T7964] RSP: 002b:00007f2d7eff60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 198.501414][ T7964] RAX: fffffffffffffe00 RBX: 00007f2d80fe6098 RCX: 00007f2d80d8eec9 [ 198.501423][ T7964] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2d80fe6098 [ 198.501431][ T7964] RBP: 00007f2d80fe6090 R08: 0000000000000000 R09: 0000000000000000 [ 198.501439][ T7964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.501447][ T7964] R13: 00007f2d80fe6128 R14: 00007ffc6b236690 R15: 00007ffc6b236778 [ 198.501464][ T7964] [ 198.979316][ T7966] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4) [ 199.211395][ T7975] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 199.326187][ T7982] program syz.3.403 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 199.630348][ T5157] Bluetooth: hci0: command 0x0c1a tx timeout [ 200.109314][ T5157] Bluetooth: hci1: command 0x0c1a tx timeout [ 200.190182][ T5157] Bluetooth: hci2: command 0x0c1a tx timeout [ 200.429202][ T5157] Bluetooth: hci3: command 0x0c1a tx timeout [ 200.447261][ T8010] FAULT_INJECTION: forcing a failure. [ 200.447261][ T8010] name failslab, interval 1, probability 0, space 0, times 0 [ 200.475674][ T8010] CPU: 1 UID: 0 PID: 8010 Comm: syz.2.414 Not tainted syzkaller #0 PREEMPT(full) [ 200.475696][ T8010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 200.475704][ T8010] Call Trace: [ 200.475710][ T8010] [ 200.475716][ T8010] dump_stack_lvl+0x16c/0x1f0 [ 200.475736][ T8010] should_fail_ex+0x512/0x640 [ 200.475753][ T8010] ? __kmalloc_cache_noprof+0x5f/0x780 [ 200.475770][ T8010] should_failslab+0xc2/0x120 [ 200.475794][ T8010] __kmalloc_cache_noprof+0x72/0x780 [ 200.475808][ T8010] ? kvm_io_bus_register_dev+0x4f5/0x7f0 [ 200.475825][ T8010] ? kvm_ioapic_init+0x4f/0x590 [ 200.475845][ T8010] ? kvm_ioapic_init+0x4f/0x590 [ 200.475869][ T8010] kvm_ioapic_init+0x4f/0x590 [ 200.475889][ T8010] kvm_arch_vm_ioctl+0x8c6/0x1860 [ 200.475909][ T8010] ? register_lock_class+0x41/0x4c0 [ 200.475930][ T8010] ? find_held_lock+0x2b/0x80 [ 200.475946][ T8010] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 200.475967][ T8010] ? __lock_acquire+0x62e/0x1ce0 [ 200.475989][ T8010] ? __lock_acquire+0x62e/0x1ce0 [ 200.476015][ T8010] ? __lock_acquire+0x62e/0x1ce0 [ 200.476038][ T8010] ? __lock_acquire+0x62e/0x1ce0 [ 200.476073][ T8010] ? bpf_ksym_find+0x124/0x1c0 [ 200.476090][ T8010] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 200.476109][ T8010] ? is_bpf_text_address+0x94/0x1a0 [ 200.476129][ T8010] ? kernel_text_address+0x8d/0x100 [ 200.476143][ T8010] ? widen_string+0xdc/0x2d0 [ 200.476161][ T8010] ? __kernel_text_address+0xd/0x40 [ 200.476175][ T8010] ? unwind_get_return_address+0x59/0xa0 [ 200.476192][ T8010] ? arch_stack_walk+0xa6/0x100 [ 200.476216][ T8010] ? stack_trace_save+0x8e/0xc0 [ 200.476233][ T8010] ? __pfx_stack_trace_save+0x10/0x10 [ 200.476251][ T8010] ? stack_depot_save_flags+0x29/0x9c0 [ 200.476267][ T8010] ? __lock_acquire+0xb97/0x1ce0 [ 200.476289][ T8010] ? kasan_save_stack+0x42/0x60 [ 200.476305][ T8010] ? kasan_save_stack+0x33/0x60 [ 200.476321][ T8010] ? kasan_save_track+0x14/0x30 [ 200.476336][ T8010] ? __kasan_save_free_info+0x3b/0x60 [ 200.476349][ T8010] ? __kasan_slab_free+0x5f/0x80 [ 200.476365][ T8010] ? kfree+0x2b8/0x6d0 [ 200.476377][ T8010] ? tomoyo_path_number_perm+0x470/0x580 [ 200.476397][ T8010] kvm_vm_ioctl+0x1a91/0x4000 [ 200.476419][ T8010] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 200.476446][ T8010] ? kasan_quarantine_put+0x10a/0x240 [ 200.476465][ T8010] ? lockdep_hardirqs_on+0x7c/0x110 [ 200.476480][ T8010] ? find_held_lock+0x2b/0x80 [ 200.476497][ T8010] ? tomoyo_path_number_perm+0x295/0x580 [ 200.476517][ T8010] ? tomoyo_path_number_perm+0x18d/0x580 [ 200.476542][ T8010] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 200.476568][ T8010] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 200.476586][ T8010] ? do_vfs_ioctl+0x128/0x14f0 [ 200.476613][ T8010] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 200.476654][ T8010] ? find_held_lock+0x2b/0x80 [ 200.476678][ T8010] ? hook_file_ioctl_common+0x145/0x410 [ 200.476715][ T8010] ? __fget_files+0x20e/0x3c0 [ 200.476745][ T8010] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 200.476770][ T8010] __x64_sys_ioctl+0x18e/0x210 [ 200.476814][ T8010] do_syscall_64+0xcd/0x4b0 [ 200.476831][ T8010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.476846][ T8010] RIP: 0033:0x7f2d80d8eec9 [ 200.476858][ T8010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 200.476871][ T8010] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.476884][ T8010] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 200.476894][ T8010] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 200.476902][ T8010] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 200.476910][ T8010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 200.476919][ T8010] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 200.476937][ T8010] [ 201.306346][ T8001] syz.3.412: vmalloc error: size 268435456, failed to allocated page array size 524288, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 201.333523][ T8001] CPU: 1 UID: 0 PID: 8001 Comm: syz.3.412 Not tainted syzkaller #0 PREEMPT(full) [ 201.333558][ T8001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 201.333571][ T8001] Call Trace: [ 201.333579][ T8001] [ 201.333589][ T8001] dump_stack_lvl+0x16c/0x1f0 [ 201.333620][ T8001] warn_alloc+0x248/0x3a0 [ 201.333649][ T8001] ? __pfx_warn_alloc+0x10/0x10 [ 201.333691][ T8001] ? packet_set_ring+0xb4c/0x17e0 [ 201.333725][ T8001] ? __vmalloc_node_noprof+0xad/0xf0 [ 201.333767][ T8001] __vmalloc_node_range_noprof+0xfe2/0x1480 [ 201.333814][ T8001] ? packet_set_ring+0xb4c/0x17e0 [ 201.333858][ T8001] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 201.333893][ T8001] ? alloc_pages_mpol+0x25a/0x550 [ 201.333928][ T8001] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 201.333961][ T8001] ? rcu_is_watching+0x12/0xc0 [ 201.333993][ T8001] ? packet_set_ring+0xb4c/0x17e0 [ 201.334027][ T8001] __vmalloc_node_noprof+0xad/0xf0 [ 201.334061][ T8001] ? packet_set_ring+0xb4c/0x17e0 [ 201.334100][ T8001] packet_set_ring+0xb4c/0x17e0 [ 201.334151][ T8001] packet_setsockopt+0x121b/0x33c0 [ 201.334176][ T8001] ? __pfx___might_resched+0x10/0x10 [ 201.334205][ T8001] ? __lock_acquire+0x62e/0x1ce0 [ 201.334242][ T8001] ? __pfx_packet_setsockopt+0x10/0x10 [ 201.334266][ T8001] ? aa_sk_perm+0x2f4/0xb10 [ 201.334298][ T8001] ? file_init_path+0x4fe/0x760 [ 201.334345][ T8001] ? __pfx_aa_sk_perm+0x10/0x10 [ 201.334381][ T8001] ? find_held_lock+0x2b/0x80 [ 201.334413][ T8001] ? aa_sock_opt_perm+0xfd/0x1c0 [ 201.334441][ T8001] ? __pfx_packet_setsockopt+0x10/0x10 [ 201.334475][ T8001] do_sock_setsockopt+0xf3/0x1d0 [ 201.334511][ T8001] __sys_setsockopt+0x120/0x1a0 [ 201.334543][ T8001] __x64_sys_setsockopt+0xbd/0x160 [ 201.334566][ T8001] ? do_syscall_64+0x91/0x4b0 [ 201.334590][ T8001] ? lockdep_hardirqs_on+0x7c/0x110 [ 201.334613][ T8001] do_syscall_64+0xcd/0x4b0 [ 201.334640][ T8001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.334665][ T8001] RIP: 0033:0x7f609b58eec9 [ 201.334685][ T8001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 201.334707][ T8001] RSP: 002b:00007f609c472038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 201.334729][ T8001] RAX: ffffffffffffffda RBX: 00007f609b7e5fa0 RCX: 00007f609b58eec9 [ 201.334746][ T8001] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 201.334759][ T8001] RBP: 00007f609b611f91 R08: 000000000000ce24 R09: 0000000000000000 [ 201.334773][ T8001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.334787][ T8001] R13: 00007f609b7e6038 R14: 00007f609b7e5fa0 R15: 00007ffe5e0c2208 [ 201.334828][ T8001] [ 201.334836][ T8001] Mem-Info: [ 201.604995][ T8001] active_anon:17690 inactive_anon:10 isolated_anon:0 [ 201.604995][ T8001] active_file:10051 inactive_file:51342 isolated_file:0 [ 201.604995][ T8001] unevictable:768 dirty:36 writeback:0 [ 201.604995][ T8001] slab_reclaimable:11247 slab_unreclaimable:92652 [ 201.604995][ T8001] mapped:29201 shmem:9699 pagetables:1217 [ 201.604995][ T8001] sec_pagetables:0 bounce:0 [ 201.604995][ T8001] kernel_misc_reclaimable:0 [ 201.604995][ T8001] free:1298232 free_pcp:17041 free_cma:0 [ 201.654464][ T8001] Node 0 active_anon:70760kB inactive_anon:40kB active_file:40204kB inactive_file:205232kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:116804kB dirty:144kB writeback:0kB shmem:37260kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11608kB pagetables:4744kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 201.686756][ T8001] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:124kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 201.716938][ T8001] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 201.724080][ T5157] Bluetooth: hci0: command 0x0c1a tx timeout [ 201.749342][ T8001] lowmem_reserve[]: 0 2488 2488 2488 2488 [ 201.760229][ T8001] Node 0 DMA32 free:1268844kB boost:0kB min:34152kB low:42688kB high:51224kB reserved_highatomic:0KB free_highatomic:0KB active_anon:69060kB inactive_anon:40kB active_file:40204kB inactive_file:205232kB unevictable:1536kB writepending:244kB zspages:0kB present:3129332kB managed:2548284kB mlocked:0kB bounce:0kB free_pcp:70220kB local_pcp:66440kB free_cma:0kB [ 201.828801][ T8001] lowmem_reserve[]: 0 0 0 0 0 [ 201.833681][ T8001] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 201.863133][ T8001] lowmem_reserve[]: 0 0 0 0 0 [ 201.867962][ T8001] Node 1 Normal free:3908724kB boost:0kB min:55748kB low:69684kB high:83620kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 201.907519][ T8001] lowmem_reserve[]: 0 0 0 0 0 [ 201.927840][ T8001] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 201.991594][ T8001] Node 0 DMA32: 17*4kB (ME) 30*8kB (UME) 2*16kB (UE) 468*32kB (UME) 470*64kB (UME) 293*128kB (UME) 148*256kB (UME) 83*512kB (ME) 33*1024kB (ME) 7*2048kB (M) 258*4096kB (UM) = 1268180kB [ 202.173945][ T8001] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 202.189197][ T5157] Bluetooth: hci1: command 0x0c1a tx timeout [ 202.269248][ T5157] Bluetooth: hci2: command 0x0c1a tx timeout [ 202.290708][ T8025] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 202.329528][ T8001] Node 1 Normal: 191*4kB (UME) 51*8kB (UME) 36*16kB (UME) 217*32kB (UME) 106*64kB (UME) 32*128kB (UME) 16*256kB (UM) 10*512kB (UME) 3*1024kB (UME) 3*2048kB (UE) 945*4096kB (M) = 3908724kB [ 202.420184][ T8001] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 202.449159][ T8001] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 202.464905][ T8001] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 202.485691][ T8001] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 202.509210][ T5157] Bluetooth: hci3: command 0x0c1a tx timeout [ 202.516018][ T8001] 73470 total pagecache pages [ 202.529309][ T8001] 11 pages in swap cache [ 202.544597][ T8001] Free swap = 124952kB [ 202.549574][ T8001] Total swap = 124996kB [ 202.553772][ T8001] 2097051 pages RAM [ 202.557608][ T8001] 0 pages HighMem/MovableOnly [ 202.589467][ T8001] 428338 pages reserved [ 202.594047][ T8001] 0 pages cma reserved [ 203.585335][ T8037] netlink: 8 bytes leftover after parsing attributes in process `syz.3.419'. [ 203.637464][ T8037] FAULT_INJECTION: forcing a failure. [ 203.637464][ T8037] name failslab, interval 1, probability 0, space 0, times 0 [ 203.689300][ T8037] CPU: 0 UID: 0 PID: 8037 Comm: syz.3.419 Not tainted syzkaller #0 PREEMPT(full) [ 203.689335][ T8037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 203.689358][ T8037] Call Trace: [ 203.689368][ T8037] [ 203.689378][ T8037] dump_stack_lvl+0x16c/0x1f0 [ 203.689412][ T8037] should_fail_ex+0x512/0x640 [ 203.689441][ T8037] ? __kmalloc_cache_noprof+0x5f/0x780 [ 203.689472][ T8037] should_failslab+0xc2/0x120 [ 203.689507][ T8037] __kmalloc_cache_noprof+0x72/0x780 [ 203.689534][ T8037] ? alloc_netdev_mqs+0xe67/0x1550 [ 203.689569][ T8037] ? alloc_netdev_mqs+0xe67/0x1550 [ 203.689596][ T8037] alloc_netdev_mqs+0xe67/0x1550 [ 203.689634][ T8037] internal_dev_create+0x8a/0x520 [ 203.689668][ T8037] ovs_vport_add+0x147/0x4d0 [ 203.689699][ T8037] new_vport+0x16/0x1d0 [ 203.689736][ T8037] ovs_dp_cmd_new+0x6ba/0xe60 [ 203.689779][ T8037] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 203.689822][ T8037] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 203.689858][ T8037] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 203.689900][ T8037] genl_family_rcv_msg_doit+0x209/0x2f0 [ 203.689937][ T8037] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 203.689984][ T8037] ? bpf_lsm_capable+0x9/0x10 [ 203.690019][ T8037] ? security_capable+0x7e/0x260 [ 203.690048][ T8037] ? ns_capable+0xd7/0x110 [ 203.690082][ T8037] genl_rcv_msg+0x55c/0x800 [ 203.690126][ T8037] ? __pfx_genl_rcv_msg+0x10/0x10 [ 203.690163][ T8037] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 203.690216][ T8037] netlink_rcv_skb+0x158/0x420 [ 203.690246][ T8037] ? __pfx_genl_rcv_msg+0x10/0x10 [ 203.690282][ T8037] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 203.690327][ T8037] ? netlink_deliver_tap+0x1ae/0xd30 [ 203.690369][ T8037] genl_rcv+0x28/0x40 [ 203.690399][ T8037] netlink_unicast+0x5a7/0x870 [ 203.690435][ T8037] ? __pfx_netlink_unicast+0x10/0x10 [ 203.690466][ T8037] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 203.690495][ T8037] ? __lock_acquire+0xb97/0x1ce0 [ 203.690544][ T8037] netlink_sendmsg+0x8c8/0xdd0 [ 203.690580][ T8037] ? __pfx_netlink_sendmsg+0x10/0x10 [ 203.690614][ T8037] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 203.690650][ T8037] ____sys_sendmsg+0xa95/0xc70 [ 203.690686][ T8037] ? copy_msghdr_from_user+0x10a/0x160 [ 203.690714][ T8037] ? __pfx_____sys_sendmsg+0x10/0x10 [ 203.690757][ T8037] ? __pfx_futex_wake_mark+0x10/0x10 [ 203.690795][ T8037] ___sys_sendmsg+0x134/0x1d0 [ 203.690825][ T8037] ? __pfx____sys_sendmsg+0x10/0x10 [ 203.690900][ T8037] __sys_sendmsg+0x16d/0x220 [ 203.690929][ T8037] ? __pfx___sys_sendmsg+0x10/0x10 [ 203.690956][ T8037] ? __x64_sys_futex+0x1e0/0x4c0 [ 203.691017][ T8037] do_syscall_64+0xcd/0x4b0 [ 203.691048][ T8037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.691074][ T8037] RIP: 0033:0x7f609b58eec9 [ 203.691100][ T8037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 203.691124][ T8037] RSP: 002b:00007f609c430038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 203.691149][ T8037] RAX: ffffffffffffffda RBX: 00007f609b7e6180 RCX: 00007f609b58eec9 [ 203.691168][ T8037] RDX: 0000000000000080 RSI: 0000200000000140 RDI: 000000000000000a [ 203.691184][ T8037] RBP: 00007f609b611f91 R08: 0000000000000000 R09: 0000000000000000 [ 203.691199][ T8037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 203.691215][ T8037] R13: 00007f609b7e6218 R14: 00007f609b7e6180 R15: 00007ffe5e0c2208 [ 203.691252][ T8037] [ 204.199428][ T5157] Bluetooth: hci0: command 0x0c1a tx timeout [ 204.406329][ T5845] Bluetooth: hci1: command 0x0c1a tx timeout [ 204.412630][ T5157] Bluetooth: hci2: command 0x0c1a tx timeout [ 204.593200][ T5845] Bluetooth: hci3: command 0x0c1a tx timeout syzkaller syzkaller login: [ 206.001255][ T30] audit: type=1804 audit(4294967333.550:6): pid=8088 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.426" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 208.172966][ T8121] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 209.759668][ T8145] FAULT_INJECTION: forcing a failure. [ 209.759668][ T8145] name failslab, interval 1, probability 0, space 0, times 0 [ 209.789233][ T8145] CPU: 1 UID: 0 PID: 8145 Comm: syz.3.436 Not tainted syzkaller #0 PREEMPT(full) [ 209.789269][ T8145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 209.789284][ T8145] Call Trace: [ 209.789293][ T8145] [ 209.789303][ T8145] dump_stack_lvl+0x16c/0x1f0 [ 209.789336][ T8145] should_fail_ex+0x512/0x640 [ 209.789365][ T8145] ? __kmalloc_noprof+0xca/0x880 [ 209.789396][ T8145] should_failslab+0xc2/0x120 [ 209.789431][ T8145] __kmalloc_noprof+0xdd/0x880 [ 209.789455][ T8145] ? kfree+0x2b8/0x6d0 [ 209.789476][ T8145] ? kvm_io_bus_register_dev+0x1b9/0x7f0 [ 209.789513][ T8145] ? kvm_io_bus_register_dev+0x1b9/0x7f0 [ 209.789543][ T8145] kvm_io_bus_register_dev+0x1b9/0x7f0 [ 209.789580][ T8145] kvm_pic_init+0x25e/0x380 [ 209.789608][ T8145] kvm_arch_vm_ioctl+0x8a4/0x1860 [ 209.789639][ T8145] ? __page_table_check_zero+0x346/0x5d0 [ 209.789667][ T8145] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 209.789699][ T8145] ? __lock_acquire+0x62e/0x1ce0 [ 209.789738][ T8145] ? __lock_acquire+0x62e/0x1ce0 [ 209.789784][ T8145] ? __lock_acquire+0x62e/0x1ce0 [ 209.789840][ T8145] ? __lock_acquire+0x62e/0x1ce0 [ 209.789905][ T8145] ? bpf_ksym_find+0x124/0x1c0 [ 209.789937][ T8145] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 209.789973][ T8145] ? is_bpf_text_address+0x94/0x1a0 [ 209.790009][ T8145] ? kernel_text_address+0x8d/0x100 [ 209.790035][ T8145] ? widen_string+0xdc/0x2d0 [ 209.790067][ T8145] ? __kernel_text_address+0xd/0x40 [ 209.790094][ T8145] ? unwind_get_return_address+0x59/0xa0 [ 209.790126][ T8145] ? arch_stack_walk+0xa6/0x100 [ 209.790177][ T8145] ? stack_trace_save+0x8e/0xc0 [ 209.790209][ T8145] ? __pfx_stack_trace_save+0x10/0x10 [ 209.790243][ T8145] ? stack_depot_save_flags+0x29/0x9c0 [ 209.790278][ T8145] ? __lock_acquire+0xb97/0x1ce0 [ 209.790319][ T8145] ? kasan_save_stack+0x42/0x60 [ 209.790350][ T8145] ? kasan_save_stack+0x33/0x60 [ 209.790380][ T8145] ? kasan_save_track+0x14/0x30 [ 209.790410][ T8145] ? __kasan_save_free_info+0x3b/0x60 [ 209.790436][ T8145] ? __kasan_slab_free+0x5f/0x80 [ 209.790467][ T8145] ? kfree+0x2b8/0x6d0 [ 209.790489][ T8145] ? tomoyo_path_number_perm+0x470/0x580 [ 209.790526][ T8145] kvm_vm_ioctl+0x1a91/0x4000 [ 209.790570][ T8145] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 209.790622][ T8145] ? kasan_quarantine_put+0x10a/0x240 [ 209.790652][ T8145] ? lockdep_hardirqs_on+0x7c/0x110 [ 209.790682][ T8145] ? find_held_lock+0x2b/0x80 [ 209.790712][ T8145] ? tomoyo_path_number_perm+0x295/0x580 [ 209.790751][ T8145] ? tomoyo_path_number_perm+0x18d/0x580 [ 209.790792][ T8145] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 209.790844][ T8145] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 209.790874][ T8145] ? do_vfs_ioctl+0x128/0x14f0 [ 209.790916][ T8145] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 209.790964][ T8145] ? find_held_lock+0x2b/0x80 [ 209.790991][ T8145] ? hook_file_ioctl_common+0x145/0x410 [ 209.791031][ T8145] ? __fget_files+0x20e/0x3c0 [ 209.791059][ T8145] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 209.791084][ T8145] __x64_sys_ioctl+0x18e/0x210 [ 209.791124][ T8145] do_syscall_64+0xcd/0x4b0 [ 209.791151][ T8145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.791175][ T8145] RIP: 0033:0x7f609b58eec9 [ 209.791195][ T8145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 209.791218][ T8145] RSP: 002b:00007f609c472038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 209.791242][ T8145] RAX: ffffffffffffffda RBX: 00007f609b7e5fa0 RCX: 00007f609b58eec9 [ 209.791260][ T8145] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 209.791276][ T8145] RBP: 00007f609b611f91 R08: 0000000000000000 R09: 0000000000000000 [ 209.791292][ T8145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 209.791307][ T8145] R13: 00007f609b7e6038 R14: 00007f609b7e5fa0 R15: 00007ffe5e0c2208 [ 209.791344][ T8145] [ 210.476816][ T8158] can: request_module (can-proto-0) failed. [ 211.352833][ T8188] usb usb36: usbfs: process 8188 (syz.1.447) did not claim interface 0 before use [ 211.748314][ T5845] Bluetooth: hci1: unexpected event 0x01 length: 5 > 1 [ 212.927700][ T30] audit: type=1804 audit(4294967340.470:7): pid=8240 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.460" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 213.426799][ T8257] FAULT_INJECTION: forcing a failure. [ 213.426799][ T8257] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 213.464128][ T8257] CPU: 0 UID: 0 PID: 8257 Comm: syz.2.462 Not tainted syzkaller #0 PREEMPT(full) [ 213.464160][ T8257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 213.464174][ T8257] Call Trace: [ 213.464181][ T8257] [ 213.464189][ T8257] dump_stack_lvl+0x16c/0x1f0 [ 213.464220][ T8257] should_fail_ex+0x512/0x640 [ 213.464251][ T8257] _copy_from_user+0x2e/0xd0 [ 213.464280][ T8257] memdup_user+0x6b/0xe0 [ 213.464308][ T8257] dvb_frontend_handle_ioctl+0x110d/0x3060 [ 213.464346][ T8257] ? ___down_common+0x2e0/0x450 [ 213.464374][ T8257] ? __pfx_dvb_frontend_handle_ioctl+0x10/0x10 [ 213.464407][ T8257] ? __pfx____down_common+0x10/0x10 [ 213.464430][ T8257] ? do_raw_spin_lock+0x12c/0x2b0 [ 213.464453][ T8257] ? find_held_lock+0x2b/0x80 [ 213.464482][ T8257] ? rcu_is_watching+0x12/0xc0 [ 213.464509][ T8257] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 213.464541][ T8257] ? lockdep_hardirqs_on+0x7c/0x110 [ 213.464570][ T8257] dvb_frontend_do_ioctl+0x1c8/0x2f0 [ 213.464606][ T8257] dvb_usercopy+0x167/0x340 [ 213.464636][ T8257] ? __pfx_dvb_frontend_do_ioctl+0x10/0x10 [ 213.464669][ T8257] ? __pfx_dvb_usercopy+0x10/0x10 [ 213.464711][ T8257] ? __fget_files+0x20e/0x3c0 [ 213.464741][ T8257] dvb_frontend_ioctl+0x50/0x80 [ 213.464767][ T8257] ? __pfx_dvb_frontend_ioctl+0x10/0x10 [ 213.464800][ T8257] __x64_sys_ioctl+0x18e/0x210 [ 213.464833][ T8257] do_syscall_64+0xcd/0x4b0 [ 213.464859][ T8257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.464882][ T8257] RIP: 0033:0x7f2d80d8eec9 [ 213.464900][ T8257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.464921][ T8257] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 213.464943][ T8257] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 213.464958][ T8257] RDX: 0000000000000004 RSI: 0000000040106f52 RDI: 0000000000000003 [ 213.464964][ T8261] FAULT_INJECTION: forcing a failure. [ 213.464964][ T8261] name failslab, interval 1, probability 0, space 0, times 0 [ 213.464971][ T8257] RBP: 00007f2d81b42090 R08: 0000000000000000 R09: 0000000000000000 [ 213.464985][ T8257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.464998][ T8257] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 213.465025][ T8257] [ 213.626686][ T8265] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input20 [ 213.785838][ T8261] CPU: 1 UID: 0 PID: 8261 Comm: syz.1.463 Not tainted syzkaller #0 PREEMPT(full) [ 213.785875][ T8261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 213.785890][ T8261] Call Trace: [ 213.785899][ T8261] [ 213.785909][ T8261] dump_stack_lvl+0x16c/0x1f0 [ 213.785942][ T8261] should_fail_ex+0x512/0x640 [ 213.785972][ T8261] ? __kmalloc_noprof+0xca/0x880 [ 213.786003][ T8261] should_failslab+0xc2/0x120 [ 213.786041][ T8261] __kmalloc_noprof+0xdd/0x880 [ 213.786065][ T8261] ? string_escape_mem+0x6c8/0xde0 [ 213.786099][ T8261] ? kstrdup_quotable+0xc2/0x190 [ 213.786139][ T8261] ? kstrdup_quotable+0xc2/0x190 [ 213.786171][ T8261] kstrdup_quotable+0xc2/0x190 [ 213.786204][ T8261] ? __pfx_kstrdup_quotable+0x10/0x10 [ 213.786240][ T8261] ? get_cmdline+0x86/0x380 [ 213.786279][ T8261] kstrdup_quotable_cmdline+0x127/0x210 [ 213.786320][ T8261] __report_access+0x77/0x370 [ 213.786356][ T8261] ? _raw_spin_unlock_irq+0x23/0x50 [ 213.786397][ T8261] task_work_run+0x150/0x240 [ 213.786427][ T8261] ? __pfx_task_work_run+0x10/0x10 [ 213.786464][ T8261] exit_to_user_mode_loop+0xec/0x130 [ 213.786493][ T8261] do_syscall_64+0x419/0x4b0 [ 213.786522][ T8261] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.786548][ T8261] RIP: 0033:0x7fa71738eec9 [ 213.786569][ T8261] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.786592][ T8261] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 213.786617][ T8261] RAX: ffffffffffffffff RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 213.786635][ T8261] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000004206 [ 213.786650][ T8261] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 213.786665][ T8261] R10: 0000000000200005 R11: 0000000000000246 R12: 0000000000000000 [ 213.786680][ T8261] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 213.786715][ T8261] [ 213.787024][ T8261] ptrace attach of "./syz-executor exec"[5833] was attempted by "(null)"[8261] [ 213.936072][ C1] vkms_vblank_simulate: vblank timer overrun [ 214.069459][ T8269] block2mtd: parameter too long [ 216.806178][ T30] audit: type=1804 audit(4294967344.350:8): pid=8303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.470" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 216.947283][ T30] audit: type=1804 audit(4294967344.350:9): pid=8303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.470" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 216.973605][ C1] vkms_vblank_simulate: vblank timer overrun [ 217.005119][ T8293] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 217.713633][ T8315] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 217.720486][ T8315] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 217.726553][ T8315] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 217.750767][ T8315] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 217.971887][ T8310] netlink: 8 bytes leftover after parsing attributes in process `syz.2.472'. [ 218.146087][ T8310] HfR: entered promiscuous mode [ 218.598440][ T8347] netlink: 8 bytes leftover after parsing attributes in process `syz.2.479'. [ 219.054213][ T8362] capability: warning: `syz.1.474' uses 32-bit capabilities (legacy support in use) [ 219.080521][ T8361] random: crng reseeded on system resumption [ 219.497172][ T8367] netlink: 334 bytes leftover after parsing attributes in process `syz.3.483'. [ 219.709877][ T5157] Bluetooth: hci0: command 0x0c1a tx timeout [ 219.790118][ T5157] Bluetooth: hci3: command 0x0c1a tx timeout [ 219.796209][ T5845] Bluetooth: hci2: command 0x0c1a tx timeout [ 219.802357][ T5846] Bluetooth: hci1: command 0x0c1a tx timeout [ 220.439213][ T30] audit: type=1804 audit(4294967347.980:10): pid=8378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.484" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 220.678850][ T8391] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(5) [ 220.828871][ T8422] ptrace attach of "./syz-executor exec"[5847] was attempted by "./syz-executor exec"[8422] [ 222.038559][ T8478] FAULT_INJECTION: forcing a failure. [ 222.038559][ T8478] name failslab, interval 1, probability 0, space 0, times 0 [ 222.070232][ T8478] CPU: 1 UID: 0 PID: 8478 Comm: syz.0.493 Not tainted syzkaller #0 PREEMPT(full) [ 222.070268][ T8478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 222.070283][ T8478] Call Trace: [ 222.070291][ T8478] [ 222.070301][ T8478] dump_stack_lvl+0x16c/0x1f0 [ 222.070332][ T8478] should_fail_ex+0x512/0x640 [ 222.070361][ T8478] ? __kmalloc_noprof+0xca/0x880 [ 222.070388][ T8478] should_failslab+0xc2/0x120 [ 222.070420][ T8478] __kmalloc_noprof+0xdd/0x880 [ 222.070440][ T8478] ? string_escape_mem+0x6c8/0xde0 [ 222.070468][ T8478] ? kstrdup_quotable+0xc2/0x190 [ 222.070503][ T8478] ? kstrdup_quotable+0xc2/0x190 [ 222.070534][ T8478] kstrdup_quotable+0xc2/0x190 [ 222.070568][ T8478] ? __pfx_kstrdup_quotable+0x10/0x10 [ 222.070603][ T8478] ? get_cmdline+0x86/0x380 [ 222.070638][ T8478] kstrdup_quotable_cmdline+0x127/0x210 [ 222.070687][ T8478] __report_access+0x77/0x370 [ 222.070723][ T8478] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.070765][ T8478] task_work_run+0x150/0x240 [ 222.070795][ T8478] ? __pfx_task_work_run+0x10/0x10 [ 222.070832][ T8478] exit_to_user_mode_loop+0xec/0x130 [ 222.070860][ T8478] do_syscall_64+0x419/0x4b0 [ 222.070901][ T8478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.070928][ T8478] RIP: 0033:0x7f311158eec9 [ 222.070949][ T8478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 222.070973][ T8478] RSP: 002b:00007f31123cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 222.070997][ T8478] RAX: ffffffffffffffff RBX: 00007f31117e5fa0 RCX: 00007f311158eec9 [ 222.071013][ T8478] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000004206 [ 222.071027][ T8478] RBP: 00007f3111611f91 R08: 0000000000000000 R09: 0000000000000000 [ 222.071041][ T8478] R10: 0000000000200005 R11: 0000000000000246 R12: 0000000000000000 [ 222.071055][ T8478] R13: 00007f31117e6038 R14: 00007f31117e5fa0 R15: 00007ffc1f0dd0b8 [ 222.071087][ T8478] [ 222.071113][ T8478] ptrace attach of "./syz-executor exec"[5838] was attempted by "(null)"[8478] [ 222.117661][ T8485] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input22 [ 224.461105][ T5845] Bluetooth: hci3: unexpected event 0x01 length: 5 > 1 [ 226.542550][ T8530] FAULT_INJECTION: forcing a failure. [ 226.542550][ T8530] name failslab, interval 1, probability 0, space 0, times 0 [ 226.808128][ T8530] CPU: 1 UID: 0 PID: 8530 Comm: syz.0.502 Not tainted syzkaller #0 PREEMPT(full) [ 226.808163][ T8530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 226.808176][ T8530] Call Trace: [ 226.808185][ T8530] [ 226.808194][ T8530] dump_stack_lvl+0x16c/0x1f0 [ 226.808225][ T8530] should_fail_ex+0x512/0x640 [ 226.808252][ T8530] ? fs_reclaim_acquire+0xae/0x150 [ 226.808288][ T8530] should_failslab+0xc2/0x120 [ 226.808322][ T8530] __kmalloc_noprof+0xdd/0x880 [ 226.808347][ T8530] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 226.808390][ T8530] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 226.808423][ T8530] tomoyo_realpath_from_path+0xc2/0x6e0 [ 226.808462][ T8530] ? tomoyo_profile+0x47/0x60 [ 226.808490][ T8530] tomoyo_path_number_perm+0x245/0x580 [ 226.808519][ T8530] ? tomoyo_path_number_perm+0x237/0x580 [ 226.808554][ T8530] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 226.808586][ T8530] ? find_held_lock+0x2b/0x80 [ 226.808647][ T8530] ? find_held_lock+0x2b/0x80 [ 226.808674][ T8530] ? hook_file_ioctl_common+0x145/0x410 [ 226.808712][ T8530] ? __fget_files+0x20e/0x3c0 [ 226.808744][ T8530] security_file_ioctl+0x9b/0x240 [ 226.808778][ T8530] __x64_sys_ioctl+0xb7/0x210 [ 226.808817][ T8530] do_syscall_64+0xcd/0x4b0 [ 226.808852][ T8530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.808876][ T8530] RIP: 0033:0x7f311158eec9 [ 226.808895][ T8530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 226.808917][ T8530] RSP: 002b:00007f31123cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 226.808940][ T8530] RAX: ffffffffffffffda RBX: 00007f31117e5fa0 RCX: 00007f311158eec9 [ 226.808957][ T8530] RDX: 0000000000000004 RSI: 0000000040106f52 RDI: 0000000000000003 [ 226.808971][ T8530] RBP: 00007f31123cb090 R08: 0000000000000000 R09: 0000000000000000 [ 226.808986][ T8530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.809000][ T8530] R13: 00007f31117e6038 R14: 00007f31117e5fa0 R15: 00007ffc1f0dd0b8 [ 226.809035][ T8530] [ 226.809045][ T8530] ERROR: Out of memory at tomoyo_realpath_from_path. [ 227.161940][ T8530] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 227.719847][ T8543] zswap: compressor not available [ 227.966245][ T8539] vivid-003: ================= START STATUS ================= [ 227.987847][ T8539] vivid-003: Radio HW Seek Mode: Bounded [ 228.016263][ T8539] vivid-003: Radio Programmable HW Seek: false [ 228.039762][ T8551] FAULT_INJECTION: forcing a failure. [ 228.039762][ T8551] name failslab, interval 1, probability 0, space 0, times 0 [ 228.052747][ T8539] vivid-003: RDS Rx I/O Mode: Block I/O [ 228.059775][ T8551] CPU: 1 UID: 0 PID: 8551 Comm: syz.2.507 Not tainted syzkaller #0 PREEMPT(full) [ 228.059814][ T8551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 228.059829][ T8551] Call Trace: [ 228.059838][ T8551] [ 228.059848][ T8551] dump_stack_lvl+0x16c/0x1f0 [ 228.059881][ T8551] should_fail_ex+0x512/0x640 [ 228.059911][ T8551] ? __kmalloc_cache_noprof+0x5f/0x780 [ 228.059943][ T8551] should_failslab+0xc2/0x120 [ 228.059979][ T8551] __kmalloc_cache_noprof+0x72/0x780 [ 228.060005][ T8551] ? kvm_io_bus_register_dev+0x4f5/0x7f0 [ 228.060035][ T8551] ? kvm_ioapic_init+0x4f/0x590 [ 228.060072][ T8551] ? kvm_ioapic_init+0x4f/0x590 [ 228.060102][ T8551] kvm_ioapic_init+0x4f/0x590 [ 228.060138][ T8551] kvm_arch_vm_ioctl+0x8c6/0x1860 [ 228.060174][ T8551] ? register_lock_class+0x41/0x4c0 [ 228.060212][ T8551] ? find_held_lock+0x2b/0x80 [ 228.060239][ T8551] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 228.060266][ T8551] ? __lock_acquire+0x62e/0x1ce0 [ 228.060289][ T8551] ? __lock_acquire+0x62e/0x1ce0 [ 228.060314][ T8551] ? __lock_acquire+0x62e/0x1ce0 [ 228.060337][ T8551] ? __lock_acquire+0x62e/0x1ce0 [ 228.060370][ T8551] ? bpf_ksym_find+0x124/0x1c0 [ 228.060387][ T8551] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 228.060406][ T8551] ? is_bpf_text_address+0x94/0x1a0 [ 228.060426][ T8551] ? kernel_text_address+0x8d/0x100 [ 228.060440][ T8551] ? widen_string+0xdc/0x2d0 [ 228.060457][ T8551] ? __kernel_text_address+0xd/0x40 [ 228.060471][ T8551] ? unwind_get_return_address+0x59/0xa0 [ 228.060488][ T8551] ? arch_stack_walk+0xa6/0x100 [ 228.060520][ T8551] ? stack_trace_save+0x8e/0xc0 [ 228.060538][ T8551] ? __pfx_stack_trace_save+0x10/0x10 [ 228.060557][ T8551] ? stack_depot_save_flags+0x29/0x9c0 [ 228.060575][ T8551] ? __lock_acquire+0xb97/0x1ce0 [ 228.060597][ T8551] ? kasan_save_stack+0x42/0x60 [ 228.060613][ T8551] ? kasan_save_stack+0x33/0x60 [ 228.060628][ T8551] ? kasan_save_track+0x14/0x30 [ 228.060643][ T8551] ? __kasan_save_free_info+0x3b/0x60 [ 228.060656][ T8551] ? __kasan_slab_free+0x5f/0x80 [ 228.060673][ T8551] ? kfree+0x2b8/0x6d0 [ 228.060684][ T8551] ? tomoyo_path_number_perm+0x470/0x580 [ 228.060704][ T8551] kvm_vm_ioctl+0x1a91/0x4000 [ 228.060727][ T8551] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 228.060753][ T8551] ? kasan_quarantine_put+0x10a/0x240 [ 228.060769][ T8551] ? lockdep_hardirqs_on+0x7c/0x110 [ 228.060784][ T8551] ? find_held_lock+0x2b/0x80 [ 228.060801][ T8551] ? tomoyo_path_number_perm+0x295/0x580 [ 228.060821][ T8551] ? tomoyo_path_number_perm+0x18d/0x580 [ 228.060840][ T8551] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 228.060864][ T8551] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 228.060881][ T8551] ? do_vfs_ioctl+0x128/0x14f0 [ 228.060902][ T8551] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 228.060928][ T8551] ? find_held_lock+0x2b/0x80 [ 228.060943][ T8551] ? hook_file_ioctl_common+0x145/0x410 [ 228.060966][ T8551] ? __fget_files+0x20e/0x3c0 [ 228.060983][ T8551] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 228.060998][ T8551] __x64_sys_ioctl+0x18e/0x210 [ 228.061021][ T8551] do_syscall_64+0xcd/0x4b0 [ 228.061037][ T8551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.061051][ T8551] RIP: 0033:0x7f2d80d8eec9 [ 228.061063][ T8551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 228.061076][ T8551] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 228.061090][ T8551] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 228.061099][ T8551] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 228.061108][ T8551] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 228.061116][ T8551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.061125][ T8551] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 228.061144][ T8551] [ 228.129953][ T8539] vivid-003: Generate RBDS Instead of RDS: false [ 228.535177][ T8539] vivid-003: RDS Reception: true [ 228.543880][ T8539] vivid-003: RDS Program Type: 0 inactive [ 228.602564][ T8539] vivid-003: RDS PS Name: inactive [ 228.666477][ T8539] vivid-003: RDS Radio Text: inactive [ 228.719399][ T8539] vivid-003: RDS Traffic Announcement: false inactive [ 228.729469][ T8539] vivid-003: RDS Traffic Program: false inactive [ 228.735853][ T8539] vivid-003: RDS Music: false inactive [ 228.814521][ T8539] vivid-003: ================== END STATUS ================== [ 229.426003][ T8579] FAULT_INJECTION: forcing a failure. [ 229.426003][ T8579] name failslab, interval 1, probability 0, space 0, times 0 [ 229.470335][ T8579] CPU: 1 UID: 0 PID: 8579 Comm: syz.3.515 Not tainted syzkaller #0 PREEMPT(full) [ 229.470368][ T8579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 229.470382][ T8579] Call Trace: [ 229.470397][ T8579] [ 229.470406][ T8579] dump_stack_lvl+0x16c/0x1f0 [ 229.470437][ T8579] should_fail_ex+0x512/0x640 [ 229.470464][ T8579] ? fs_reclaim_acquire+0xae/0x150 [ 229.470500][ T8579] should_failslab+0xc2/0x120 [ 229.470534][ T8579] __kmalloc_noprof+0xdd/0x880 [ 229.470559][ T8579] ? tomoyo_encode2+0x100/0x3e0 [ 229.470599][ T8579] ? tomoyo_encode2+0x100/0x3e0 [ 229.470632][ T8579] tomoyo_encode2+0x100/0x3e0 [ 229.470669][ T8579] tomoyo_encode+0x29/0x50 [ 229.470701][ T8579] tomoyo_realpath_from_path+0x18f/0x6e0 [ 229.470747][ T8579] tomoyo_path_number_perm+0x245/0x580 [ 229.470776][ T8579] ? tomoyo_path_number_perm+0x237/0x580 [ 229.470809][ T8579] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 229.470842][ T8579] ? find_held_lock+0x2b/0x80 [ 229.470902][ T8579] ? find_held_lock+0x2b/0x80 [ 229.470929][ T8579] ? hook_file_ioctl_common+0x145/0x410 [ 229.470970][ T8579] ? __fget_files+0x20e/0x3c0 [ 229.471003][ T8579] security_file_ioctl+0x9b/0x240 [ 229.471036][ T8579] __x64_sys_ioctl+0xb7/0x210 [ 229.471075][ T8579] do_syscall_64+0xcd/0x4b0 [ 229.471103][ T8579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.471128][ T8579] RIP: 0033:0x7f609b58eec9 [ 229.471147][ T8579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 229.471168][ T8579] RSP: 002b:00007f609c472038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 229.471190][ T8579] RAX: ffffffffffffffda RBX: 00007f609b7e5fa0 RCX: 00007f609b58eec9 [ 229.471206][ T8579] RDX: 0000000000000004 RSI: 0000000040106f52 RDI: 0000000000000003 [ 229.471221][ T8579] RBP: 00007f609c472090 R08: 0000000000000000 R09: 0000000000000000 [ 229.471235][ T8579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.471249][ T8579] R13: 00007f609b7e6038 R14: 00007f609b7e5fa0 R15: 00007ffe5e0c2208 [ 229.471283][ T8579] [ 229.471305][ T8579] ERROR: Out of memory at tomoyo_realpath_from_path. [ 229.739671][ T8579] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 231.006715][ T8599] FAULT_INJECTION: forcing a failure. [ 231.006715][ T8599] name failslab, interval 1, probability 0, space 0, times 0 [ 231.069402][ T8599] CPU: 1 UID: 0 PID: 8599 Comm: syz.1.520 Not tainted syzkaller #0 PREEMPT(full) [ 231.069425][ T8599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 231.069434][ T8599] Call Trace: [ 231.069439][ T8599] [ 231.069448][ T8599] dump_stack_lvl+0x16c/0x1f0 [ 231.069469][ T8599] should_fail_ex+0x512/0x640 [ 231.069486][ T8599] ? __kmalloc_noprof+0xca/0x880 [ 231.069503][ T8599] should_failslab+0xc2/0x120 [ 231.069524][ T8599] __kmalloc_noprof+0xdd/0x880 [ 231.069536][ T8599] ? __pfx___mutex_lock+0x10/0x10 [ 231.069553][ T8599] ? kvm_io_bus_register_dev+0x1b9/0x7f0 [ 231.069573][ T8599] ? kvm_io_bus_register_dev+0x1b9/0x7f0 [ 231.069589][ T8599] kvm_io_bus_register_dev+0x1b9/0x7f0 [ 231.069611][ T8599] kvm_ioapic_init+0x429/0x590 [ 231.069631][ T8599] kvm_arch_vm_ioctl+0x8c6/0x1860 [ 231.069652][ T8599] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 231.069670][ T8599] ? find_held_lock+0x2b/0x80 [ 231.069688][ T8599] ? __lock_acquire+0x62e/0x1ce0 [ 231.069711][ T8599] ? __lock_acquire+0x62e/0x1ce0 [ 231.069736][ T8599] ? __lock_acquire+0x62e/0x1ce0 [ 231.069760][ T8599] ? __lock_acquire+0x62e/0x1ce0 [ 231.069793][ T8599] ? bpf_ksym_find+0x124/0x1c0 [ 231.069810][ T8599] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 231.069829][ T8599] ? is_bpf_text_address+0x94/0x1a0 [ 231.069849][ T8599] ? kernel_text_address+0x8d/0x100 [ 231.069863][ T8599] ? widen_string+0xdc/0x2d0 [ 231.069881][ T8599] ? __kernel_text_address+0xd/0x40 [ 231.069895][ T8599] ? unwind_get_return_address+0x59/0xa0 [ 231.069912][ T8599] ? arch_stack_walk+0xa6/0x100 [ 231.069935][ T8599] ? stack_trace_save+0x8e/0xc0 [ 231.069952][ T8599] ? __pfx_stack_trace_save+0x10/0x10 [ 231.069970][ T8599] ? stack_depot_save_flags+0x29/0x9c0 [ 231.069987][ T8599] ? __lock_acquire+0xb97/0x1ce0 [ 231.070008][ T8599] ? kasan_save_stack+0x42/0x60 [ 231.070024][ T8599] ? kasan_save_stack+0x33/0x60 [ 231.070040][ T8599] ? kasan_save_track+0x14/0x30 [ 231.070056][ T8599] ? __kasan_save_free_info+0x3b/0x60 [ 231.070069][ T8599] ? __kasan_slab_free+0x5f/0x80 [ 231.070085][ T8599] ? kfree+0x2b8/0x6d0 [ 231.070096][ T8599] ? tomoyo_path_number_perm+0x470/0x580 [ 231.070117][ T8599] kvm_vm_ioctl+0x1a91/0x4000 [ 231.070139][ T8599] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 231.070166][ T8599] ? kasan_quarantine_put+0x10a/0x240 [ 231.070182][ T8599] ? lockdep_hardirqs_on+0x7c/0x110 [ 231.070273][ T8599] ? find_held_lock+0x2b/0x80 [ 231.070290][ T8599] ? tomoyo_path_number_perm+0x295/0x580 [ 231.070311][ T8599] ? tomoyo_path_number_perm+0x18d/0x580 [ 231.070331][ T8599] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 231.070357][ T8599] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 231.070374][ T8599] ? do_vfs_ioctl+0x128/0x14f0 [ 231.070396][ T8599] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 231.070422][ T8599] ? find_held_lock+0x2b/0x80 [ 231.070440][ T8599] ? hook_file_ioctl_common+0x145/0x410 [ 231.070463][ T8599] ? __fget_files+0x20e/0x3c0 [ 231.070481][ T8599] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 231.070496][ T8599] __x64_sys_ioctl+0x18e/0x210 [ 231.070520][ T8599] do_syscall_64+0xcd/0x4b0 [ 231.070535][ T8599] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.070550][ T8599] RIP: 0033:0x7fa71738eec9 [ 231.070562][ T8599] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 231.070576][ T8599] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 231.070590][ T8599] RAX: ffffffffffffffda RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 231.070599][ T8599] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 231.070607][ T8599] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 231.070616][ T8599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 231.070624][ T8599] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 231.070643][ T8599] [ 231.978475][ T8609] netlink: 56 bytes leftover after parsing attributes in process `syz.2.521'. [ 233.122734][ T8687] netlink: 28 bytes leftover after parsing attributes in process `syz.1.526'. [ 233.273263][ T8692] hub 8-0:1.0: USB hub found [ 233.293639][ T8692] hub 8-0:1.0: 1 port detected [ 233.465485][ T8687] FAULT_INJECTION: forcing a failure. [ 233.465485][ T8687] name fail_futex, interval 1, probability 0, space 0, times 0 [ 233.489468][ T8687] CPU: 0 UID: 0 PID: 8687 Comm: syz.1.526 Not tainted syzkaller #0 PREEMPT(full) [ 233.489506][ T8687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 233.489521][ T8687] Call Trace: [ 233.489529][ T8687] [ 233.489540][ T8687] dump_stack_lvl+0x16c/0x1f0 [ 233.489574][ T8687] should_fail_ex+0x512/0x640 [ 233.489610][ T8687] get_futex_key+0x1d0/0x1560 [ 233.489652][ T8687] ? __pfx_get_futex_key+0x10/0x10 [ 233.489688][ T8687] ? rcu_is_watching+0x12/0xc0 [ 233.489729][ T8687] futex_wait_setup+0x9d/0x550 [ 233.489767][ T8687] __futex_wait+0x193/0x2f0 [ 233.489795][ T8687] ? __pfx___futex_wait+0x10/0x10 [ 233.489819][ T8687] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 233.489858][ T8687] ? lockdep_hardirqs_on+0x7c/0x110 [ 233.489887][ T8687] ? __pfx_futex_wake_mark+0x10/0x10 [ 233.489919][ T8687] ? futex_private_hash_put+0x176/0x300 [ 233.489959][ T8687] ? futex_private_hash_put+0x18a/0x300 [ 233.489997][ T8687] futex_wait+0xe8/0x380 [ 233.490022][ T8687] ? __pfx_futex_wait+0x10/0x10 [ 233.490055][ T8687] ? __lock_acquire+0x62e/0x1ce0 [ 233.490097][ T8687] do_futex+0x229/0x350 [ 233.490130][ T8687] ? __pfx_do_futex+0x10/0x10 [ 233.490167][ T8687] ? find_held_lock+0x2b/0x80 [ 233.490197][ T8687] __x64_sys_futex+0x1e0/0x4c0 [ 233.490232][ T8687] ? __fget_files+0x20e/0x3c0 [ 233.490265][ T8687] ? __pfx___x64_sys_futex+0x10/0x10 [ 233.490301][ T8687] ? fdget+0x187/0x210 [ 233.490330][ T8687] do_syscall_64+0xcd/0x4b0 [ 233.490355][ T8687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.490377][ T8687] RIP: 0033:0x7fa71738eec9 [ 233.490394][ T8687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.490414][ T8687] RSP: 002b:00007fa7181930e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 233.490435][ T8687] RAX: ffffffffffffffda RBX: 00007fa7175e5fa8 RCX: 00007fa71738eec9 [ 233.490449][ T8687] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa7175e5fa8 [ 233.490462][ T8687] RBP: 00007fa7175e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 233.490474][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.490486][ T8687] R13: 00007fa7175e6038 R14: 00007ffd865b4520 R15: 00007ffd865b4608 [ 233.490514][ T8687] [ 235.800701][ T8732] netlink: 334 bytes leftover after parsing attributes in process `syz.3.537'. [ 236.604560][ T8748] zswap: compressor not available [ 238.420197][ T8778] FAULT_INJECTION: forcing a failure. [ 238.420197][ T8778] name failslab, interval 1, probability 0, space 0, times 0 [ 238.451865][ T8778] CPU: 0 UID: 0 PID: 8778 Comm: syz.0.540 Not tainted syzkaller #0 PREEMPT(full) [ 238.451902][ T8778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 238.451917][ T8778] Call Trace: [ 238.451933][ T8778] [ 238.451943][ T8778] dump_stack_lvl+0x16c/0x1f0 [ 238.451964][ T8778] should_fail_ex+0x512/0x640 [ 238.451981][ T8778] ? __kmalloc_cache_noprof+0x5f/0x780 [ 238.452001][ T8778] should_failslab+0xc2/0x120 [ 238.452031][ T8778] __kmalloc_cache_noprof+0x72/0x780 [ 238.452057][ T8778] ? kvm_set_irq_routing+0x24f/0x970 [ 238.452100][ T8778] ? kvm_set_irq_routing+0x24f/0x970 [ 238.452128][ T8778] kvm_set_irq_routing+0x24f/0x970 [ 238.452155][ T8778] kvm_arch_vm_ioctl+0x8e8/0x1860 [ 238.452175][ T8778] ? register_lock_class+0x41/0x4c0 [ 238.452196][ T8778] ? find_held_lock+0x2b/0x80 [ 238.452212][ T8778] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 238.452234][ T8778] ? __lock_acquire+0x62e/0x1ce0 [ 238.452257][ T8778] ? __lock_acquire+0x62e/0x1ce0 [ 238.452282][ T8778] ? __lock_acquire+0x62e/0x1ce0 [ 238.452305][ T8778] ? __lock_acquire+0x62e/0x1ce0 [ 238.452338][ T8778] ? bpf_ksym_find+0x124/0x1c0 [ 238.452361][ T8778] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 238.452380][ T8778] ? is_bpf_text_address+0x94/0x1a0 [ 238.452401][ T8778] ? kernel_text_address+0x8d/0x100 [ 238.452417][ T8778] ? widen_string+0xdc/0x2d0 [ 238.452436][ T8778] ? __kernel_text_address+0xd/0x40 [ 238.452450][ T8778] ? unwind_get_return_address+0x59/0xa0 [ 238.452467][ T8778] ? arch_stack_walk+0xa6/0x100 [ 238.452491][ T8778] ? stack_trace_save+0x8e/0xc0 [ 238.452509][ T8778] ? __pfx_stack_trace_save+0x10/0x10 [ 238.452528][ T8778] ? stack_depot_save_flags+0x29/0x9c0 [ 238.452545][ T8778] ? __lock_acquire+0xb97/0x1ce0 [ 238.452568][ T8778] ? kasan_save_stack+0x42/0x60 [ 238.452584][ T8778] ? kasan_save_stack+0x33/0x60 [ 238.452600][ T8778] ? kasan_save_track+0x14/0x30 [ 238.452615][ T8778] ? __kasan_save_free_info+0x3b/0x60 [ 238.452629][ T8778] ? __kasan_slab_free+0x5f/0x80 [ 238.452645][ T8778] ? kfree+0x2b8/0x6d0 [ 238.452657][ T8778] ? tomoyo_path_number_perm+0x470/0x580 [ 238.452680][ T8778] kvm_vm_ioctl+0x1a91/0x4000 [ 238.452702][ T8778] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 238.452729][ T8778] ? kasan_quarantine_put+0x10a/0x240 [ 238.452745][ T8778] ? lockdep_hardirqs_on+0x7c/0x110 [ 238.452761][ T8778] ? find_held_lock+0x2b/0x80 [ 238.452777][ T8778] ? tomoyo_path_number_perm+0x295/0x580 [ 238.452798][ T8778] ? tomoyo_path_number_perm+0x18d/0x580 [ 238.452817][ T8778] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 238.452834][ T8778] ? futex_wake+0x1ad/0x530 [ 238.452853][ T8778] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 238.452870][ T8778] ? do_vfs_ioctl+0x128/0x14f0 [ 238.452891][ T8778] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 238.452917][ T8778] ? find_held_lock+0x2b/0x80 [ 238.452941][ T8778] ? hook_file_ioctl_common+0x145/0x410 [ 238.452966][ T8778] ? __fget_files+0x20e/0x3c0 [ 238.452985][ T8778] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 238.453001][ T8778] __x64_sys_ioctl+0x18e/0x210 [ 238.453024][ T8778] do_syscall_64+0xcd/0x4b0 [ 238.453041][ T8778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.453055][ T8778] RIP: 0033:0x7f311158eec9 [ 238.453068][ T8778] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 238.453082][ T8778] RSP: 002b:00007f31123cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 238.453096][ T8778] RAX: ffffffffffffffda RBX: 00007f31117e5fa0 RCX: 00007f311158eec9 [ 238.453105][ T8778] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 238.453114][ T8778] RBP: 00007f3111611f91 R08: 0000000000000000 R09: 0000000000000000 [ 238.453123][ T8778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 238.453134][ T8778] R13: 00007f31117e6038 R14: 00007f31117e5fa0 R15: 00007ffc1f0dd0b8 [ 238.453161][ T8778] [ 239.444769][ T8789] netlink: 28 bytes leftover after parsing attributes in process `syz.0.548'. [ 239.454688][ T8789] vlan1: left allmulticast mode [ 239.461785][ T8789] veth0_vlan: left allmulticast mode [ 239.467471][ T8789] vlan1: left promiscuous mode [ 239.474769][ T8789] bridge0: port 3(vlan1) entered disabled state [ 239.487200][ T8789] bridge_slave_1: left allmulticast mode [ 239.505544][ T8789] bridge_slave_1: left promiscuous mode [ 239.537321][ T8789] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.568772][ T8789] bridge_slave_0: left allmulticast mode [ 239.578287][ T8789] bridge_slave_0: left promiscuous mode [ 239.603917][ T8789] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.616775][ T8798] ptrace attach of "./syz-executor exec"[5833] was attempted by ""[8798] [ 239.843986][ T8794] FAULT_INJECTION: forcing a failure. [ 239.843986][ T8794] name failslab, interval 1, probability 0, space 0, times 0 [ 239.863444][ T8794] CPU: 1 UID: 0 PID: 8794 Comm: syz.1.551 Not tainted syzkaller #0 PREEMPT(full) [ 239.863481][ T8794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 239.863496][ T8794] Call Trace: [ 239.863504][ T8794] [ 239.863523][ T8794] dump_stack_lvl+0x16c/0x1f0 [ 239.863554][ T8794] should_fail_ex+0x512/0x640 [ 239.863581][ T8794] ? __kmalloc_cache_noprof+0x5f/0x780 [ 239.863612][ T8794] should_failslab+0xc2/0x120 [ 239.863645][ T8794] __kmalloc_cache_noprof+0x72/0x780 [ 239.863673][ T8794] ? __do_sys_fanotify_init+0x57a/0xc00 [ 239.863702][ T8794] ? __do_sys_fanotify_init+0x57a/0xc00 [ 239.863726][ T8794] __do_sys_fanotify_init+0x57a/0xc00 [ 239.863755][ T8794] do_syscall_64+0xcd/0x4b0 [ 239.863783][ T8794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.863809][ T8794] RIP: 0033:0x7fa71738eec9 [ 239.863830][ T8794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 239.863852][ T8794] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 239.863875][ T8794] RAX: ffffffffffffffda RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 239.863892][ T8794] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ba [ 239.863907][ T8794] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 239.863921][ T8794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.863935][ T8794] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 239.863968][ T8794] [ 240.372732][ T8814] syz.1.554 uses obsolete (PF_INET,SOCK_PACKET) [ 241.656018][ T8848] netlink: 28 bytes leftover after parsing attributes in process `syz.0.561'. [ 242.221688][ T30] audit: type=1804 audit(4294967369.770:11): pid=8868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.564" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 244.058227][ T8892] FAULT_INJECTION: forcing a failure. [ 244.058227][ T8892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.109371][ T8892] CPU: 1 UID: 0 PID: 8892 Comm: syz.3.570 Not tainted syzkaller #0 PREEMPT(full) [ 244.109409][ T8892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 244.109429][ T8892] Call Trace: [ 244.109438][ T8892] [ 244.109457][ T8892] dump_stack_lvl+0x16c/0x1f0 [ 244.109491][ T8892] should_fail_ex+0x512/0x640 [ 244.109533][ T8892] strncpy_from_user+0x3b/0x2e0 [ 244.109566][ T8892] getname_flags.part.0+0x8f/0x550 [ 244.109612][ T8892] getname_flags+0x93/0xf0 [ 244.109640][ T8892] do_sys_openat2+0xb8/0x1d0 [ 244.109681][ T8892] ? __pfx_do_sys_openat2+0x10/0x10 [ 244.109733][ T8892] __x64_sys_openat+0x174/0x210 [ 244.109757][ T8892] ? __pfx___x64_sys_openat+0x10/0x10 [ 244.109796][ T8892] do_syscall_64+0xcd/0x4b0 [ 244.109827][ T8892] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.109853][ T8892] RIP: 0033:0x7f609b58eec9 [ 244.109874][ T8892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.109898][ T8892] RSP: 002b:00007f609c472038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 244.109920][ T8892] RAX: ffffffffffffffda RBX: 00007f609b7e5fa0 RCX: 00007f609b58eec9 [ 244.109935][ T8892] RDX: 0000000000000840 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 244.109950][ T8892] RBP: 00007f609b611f91 R08: 0000000000000000 R09: 0000000000000000 [ 244.109963][ T8892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.109976][ T8892] R13: 00007f609b7e6038 R14: 00007f609b7e5fa0 R15: 00007ffe5e0c2208 [ 244.110010][ T8892] [ 244.352712][ T8897] Scaler: ================= START STATUS ================= [ 244.360304][ T8897] Scaler: ================== END STATUS ================== [ 245.969160][ T30] audit: type=1804 audit(4294967373.510:12): pid=8929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.575" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 246.049416][ T30] audit: type=1804 audit(4294967373.510:13): pid=8929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.575" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 247.275467][ T8936] ptrace attach of "./syz-executor exec"[5838] was attempted by ""[8936] [ 247.493292][ T8958] FAULT_INJECTION: forcing a failure. [ 247.493292][ T8958] name fail_futex, interval 1, probability 0, space 0, times 0 [ 247.621053][ T8958] CPU: 0 UID: 8 PID: 8958 Comm: syz.2.581 Not tainted syzkaller #0 PREEMPT(full) [ 247.621087][ T8958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 247.621101][ T8958] Call Trace: [ 247.621108][ T8958] [ 247.621117][ T8958] dump_stack_lvl+0x16c/0x1f0 [ 247.621148][ T8958] should_fail_ex+0x512/0x640 [ 247.621181][ T8958] get_futex_key+0x1d0/0x1560 [ 247.621227][ T8958] ? __pfx_get_futex_key+0x10/0x10 [ 247.621272][ T8958] futex_wake+0xea/0x530 [ 247.621300][ T8958] ? __pfx_futex_wake+0x10/0x10 [ 247.621339][ T8958] do_futex+0x1e3/0x350 [ 247.621374][ T8958] ? __pfx_do_futex+0x10/0x10 [ 247.621407][ T8958] ? find_held_lock+0x2b/0x80 [ 247.621442][ T8958] __x64_sys_futex+0x1e0/0x4c0 [ 247.621481][ T8958] ? __pfx___x64_sys_futex+0x10/0x10 [ 247.621514][ T8958] ? set_cred_ucounts+0x10f/0x200 [ 247.621542][ T8958] ? __sys_setreuid+0x4cd/0xaf0 [ 247.621577][ T8958] do_syscall_64+0xcd/0x4b0 [ 247.621604][ T8958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.621629][ T8958] RIP: 0033:0x7f2d80d8eec9 [ 247.621648][ T8958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 247.621670][ T8958] RSP: 002b:00007f2d81b420e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 247.621693][ T8958] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa8 RCX: 00007f2d80d8eec9 [ 247.621709][ T8958] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2d80fe5fac [ 247.621724][ T8958] RBP: 00007f2d80fe5fa0 R08: 00007f2d81b43000 R09: 0000000000000000 [ 247.621747][ T8958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.621761][ T8958] R13: 00007f2d80fe6038 R14: 00007ffc6b236690 R15: 00007ffc6b236778 [ 247.621794][ T8958] [ 248.629104][ T30] audit: type=1804 audit(4295032913.167:14): pid=8977 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.586" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 249.083889][ T8987] netlink: 334 bytes leftover after parsing attributes in process `syz.0.588'. [ 249.119197][ T8951] netlink: 56 bytes leftover after parsing attributes in process `syz.1.578'. [ 249.151452][ T8951] FAULT_INJECTION: forcing a failure. [ 249.151452][ T8951] name failslab, interval 1, probability 0, space 0, times 0 [ 249.164718][ T8951] CPU: 1 UID: 0 PID: 8951 Comm: syz.1.578 Not tainted syzkaller #0 PREEMPT(full) [ 249.164753][ T8951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 249.164769][ T8951] Call Trace: [ 249.164778][ T8951] [ 249.164787][ T8951] dump_stack_lvl+0x16c/0x1f0 [ 249.164821][ T8951] should_fail_ex+0x512/0x640 [ 249.164857][ T8951] should_failslab+0xc2/0x120 [ 249.164893][ T8951] kmem_cache_alloc_noprof+0x75/0x6e0 [ 249.164923][ T8951] ? pcpu_alloc_noprof+0x949/0x14c0 [ 249.164950][ T8951] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 249.164995][ T8951] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 249.165027][ T8951] radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 249.165058][ T8951] idr_get_free+0x528/0xa30 [ 249.165086][ T8951] idr_alloc_u32+0x190/0x2f0 [ 249.165101][ T8951] ? __pfx_idr_alloc_u32+0x10/0x10 [ 249.165121][ T8951] idr_alloc_cyclic+0x10b/0x230 [ 249.165142][ T8951] ? __pfx_idr_alloc_cyclic+0x10/0x10 [ 249.165155][ T8951] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 249.165172][ T8951] ? lsm_blob_alloc+0x2b/0x90 [ 249.165189][ T8951] map_create+0x143e/0x27e0 [ 249.165210][ T8951] ? __pfx_map_create+0x10/0x10 [ 249.165223][ T8951] ? __might_fault+0xe3/0x190 [ 249.165238][ T8951] ? __might_fault+0xe3/0x190 [ 249.165252][ T8951] ? __might_fault+0x13b/0x190 [ 249.165274][ T8951] __sys_bpf+0x3d9d/0x4980 [ 249.165289][ T8951] ? futex_private_hash_put+0x18a/0x300 [ 249.165309][ T8951] ? __pfx___sys_bpf+0x10/0x10 [ 249.165324][ T8951] ? __pfx_futex_wait+0x10/0x10 [ 249.165349][ T8951] ? do_futex+0x122/0x350 [ 249.165378][ T8951] ? fput+0x9b/0xd0 [ 249.165398][ T8951] ? xfd_validate_state+0x61/0x180 [ 249.165410][ T8951] ? __pfx_ksys_write+0x10/0x10 [ 249.165429][ T8951] __x64_sys_bpf+0x78/0xc0 [ 249.165444][ T8951] ? lockdep_hardirqs_on+0x7c/0x110 [ 249.165458][ T8951] do_syscall_64+0xcd/0x4b0 [ 249.165474][ T8951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.165488][ T8951] RIP: 0033:0x7fa71738eec9 [ 249.165502][ T8951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 249.165516][ T8951] RSP: 002b:00007fa718172038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 249.165529][ T8951] RAX: ffffffffffffffda RBX: 00007fa7175e6090 RCX: 00007fa71738eec9 [ 249.165539][ T8951] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000000 [ 249.165547][ T8951] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 249.165556][ T8951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 249.165564][ T8951] R13: 00007fa7175e6128 R14: 00007fa7175e6090 R15: 00007ffd865b4608 [ 249.165582][ T8951] [ 250.999415][ T30] audit: type=1804 audit(4295032915.547:15): pid=9015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.597" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 251.099395][ T9021] netlink: 334 bytes leftover after parsing attributes in process `syz.2.598'. [ 252.853941][ T9053] random: crng reseeded on system resumption [ 253.180984][ T9052] FAULT_INJECTION: forcing a failure. [ 253.180984][ T9052] name failslab, interval 1, probability 0, space 0, times 0 [ 253.249245][ T9052] CPU: 1 UID: 0 PID: 9052 Comm: syz.2.605 Not tainted syzkaller #0 PREEMPT(full) [ 253.249284][ T9052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 253.249299][ T9052] Call Trace: [ 253.249309][ T9052] [ 253.249318][ T9052] dump_stack_lvl+0x16c/0x1f0 [ 253.249363][ T9052] should_fail_ex+0x512/0x640 [ 253.249394][ T9052] ? __kmalloc_cache_noprof+0x5f/0x780 [ 253.249426][ T9052] should_failslab+0xc2/0x120 [ 253.249463][ T9052] __kmalloc_cache_noprof+0x72/0x780 [ 253.249490][ T9052] ? kvm_io_bus_register_dev+0x4f5/0x7f0 [ 253.249520][ T9052] ? kvm_ioapic_init+0x4f/0x590 [ 253.249556][ T9052] ? kvm_ioapic_init+0x4f/0x590 [ 253.249587][ T9052] kvm_ioapic_init+0x4f/0x590 [ 253.249622][ T9052] kvm_arch_vm_ioctl+0x8c6/0x1860 [ 253.249657][ T9052] ? register_lock_class+0x41/0x4c0 [ 253.249695][ T9052] ? find_held_lock+0x2b/0x80 [ 253.249724][ T9052] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 253.249773][ T9052] ? __lock_acquire+0x62e/0x1ce0 [ 253.249818][ T9052] ? __lock_acquire+0x62e/0x1ce0 [ 253.249868][ T9052] ? __lock_acquire+0x62e/0x1ce0 [ 253.249915][ T9052] ? __lock_acquire+0x62e/0x1ce0 [ 253.249978][ T9052] ? bpf_ksym_find+0x124/0x1c0 [ 253.250010][ T9052] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 253.250046][ T9052] ? is_bpf_text_address+0x94/0x1a0 [ 253.250084][ T9052] ? kernel_text_address+0x8d/0x100 [ 253.250110][ T9052] ? widen_string+0xdc/0x2d0 [ 253.250142][ T9052] ? __kernel_text_address+0xd/0x40 [ 253.250168][ T9052] ? unwind_get_return_address+0x59/0xa0 [ 253.250200][ T9052] ? arch_stack_walk+0xa6/0x100 [ 253.250243][ T9052] ? stack_trace_save+0x8e/0xc0 [ 253.250275][ T9052] ? __pfx_stack_trace_save+0x10/0x10 [ 253.250309][ T9052] ? stack_depot_save_flags+0x29/0x9c0 [ 253.250340][ T9052] ? __lock_acquire+0xb97/0x1ce0 [ 253.250381][ T9052] ? kasan_save_stack+0x42/0x60 [ 253.250411][ T9052] ? kasan_save_stack+0x33/0x60 [ 253.250441][ T9052] ? kasan_save_track+0x14/0x30 [ 253.250470][ T9052] ? __kasan_save_free_info+0x3b/0x60 [ 253.250495][ T9052] ? __kasan_slab_free+0x5f/0x80 [ 253.250525][ T9052] ? kfree+0x2b8/0x6d0 [ 253.250547][ T9052] ? tomoyo_path_number_perm+0x470/0x580 [ 253.250585][ T9052] kvm_vm_ioctl+0x1a91/0x4000 [ 253.250627][ T9052] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 253.250678][ T9052] ? kasan_quarantine_put+0x10a/0x240 [ 253.250709][ T9052] ? lockdep_hardirqs_on+0x7c/0x110 [ 253.250738][ T9052] ? find_held_lock+0x2b/0x80 [ 253.250777][ T9052] ? tomoyo_path_number_perm+0x295/0x580 [ 253.250818][ T9052] ? tomoyo_path_number_perm+0x18d/0x580 [ 253.250857][ T9052] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 253.250906][ T9052] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.250938][ T9052] ? do_vfs_ioctl+0x128/0x14f0 [ 253.250978][ T9052] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 253.251027][ T9052] ? find_held_lock+0x2b/0x80 [ 253.251056][ T9052] ? hook_file_ioctl_common+0x145/0x410 [ 253.251099][ T9052] ? __fget_files+0x20e/0x3c0 [ 253.251132][ T9052] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 253.251162][ T9052] __x64_sys_ioctl+0x18e/0x210 [ 253.251203][ T9052] do_syscall_64+0xcd/0x4b0 [ 253.251234][ T9052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.251261][ T9052] RIP: 0033:0x7f2d80d8eec9 [ 253.251284][ T9052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 253.251309][ T9052] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.251334][ T9052] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 253.251352][ T9052] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 253.251369][ T9052] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 253.251385][ T9052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 253.251401][ T9052] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 253.251436][ T9052] [ 254.296913][ T9062] netlink: 334 bytes leftover after parsing attributes in process `syz.0.607'. [ 254.456112][ T9064] Invalid ELF header magic: != ELF [ 254.580888][ T9067] FAULT_INJECTION: forcing a failure. [ 254.580888][ T9067] name failslab, interval 1, probability 0, space 0, times 0 [ 254.606224][ T9067] CPU: 0 UID: 0 PID: 9067 Comm: syz.1.609 Not tainted syzkaller #0 PREEMPT(full) [ 254.606258][ T9067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 254.606267][ T9067] Call Trace: [ 254.606273][ T9067] [ 254.606279][ T9067] dump_stack_lvl+0x16c/0x1f0 [ 254.606300][ T9067] should_fail_ex+0x512/0x640 [ 254.606322][ T9067] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 254.606341][ T9067] should_failslab+0xc2/0x120 [ 254.606360][ T9067] kmem_cache_alloc_noprof+0x75/0x6e0 [ 254.606376][ T9067] ? security_file_alloc+0x34/0x2b0 [ 254.606399][ T9067] ? security_file_alloc+0x34/0x2b0 [ 254.606420][ T9067] security_file_alloc+0x34/0x2b0 [ 254.606439][ T9067] init_file+0x93/0x4c0 [ 254.606459][ T9067] alloc_empty_file+0x73/0x1e0 [ 254.606480][ T9067] alloc_file_pseudo+0x13a/0x230 [ 254.606501][ T9067] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 254.606527][ T9067] __shmem_file_setup+0x1a3/0x330 [ 254.606543][ T9067] shmem_zero_setup+0x93/0x1a0 [ 254.606560][ T9067] __mmap_region+0x2076/0x27a0 [ 254.606578][ T9067] ? __pfx___mmap_region+0x10/0x10 [ 254.606592][ T9067] ? lock_acquire+0x179/0x350 [ 254.606612][ T9067] ? find_held_lock+0x2b/0x80 [ 254.606628][ T9067] ? finish_task_switch.isra.0+0x21c/0xc10 [ 254.606646][ T9067] ? rcu_is_watching+0x12/0xc0 [ 254.606670][ T9067] ? finish_task_switch.isra.0+0x221/0xc10 [ 254.606692][ T9067] ? trace_sched_exit_tp+0xd1/0x120 [ 254.606706][ T9067] ? __schedule+0x11a3/0x5de0 [ 254.606762][ T9067] ? trace_cap_capable+0x18d/0x200 [ 254.606785][ T9067] mmap_region+0x1ab/0x3f0 [ 254.606801][ T9067] ? __get_unmapped_area+0x267/0x440 [ 254.606822][ T9067] do_mmap+0xa3e/0x1210 [ 254.606844][ T9067] ? __pfx_do_mmap+0x10/0x10 [ 254.606863][ T9067] ? __pfx_down_write_killable+0x10/0x10 [ 254.606883][ T9067] vm_mmap_pgoff+0x29e/0x470 [ 254.606905][ T9067] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 254.606924][ T9067] ? __pfx_sched_core_share_pid+0x10/0x10 [ 254.606945][ T9067] ? __x64_sys_futex+0x1e0/0x4c0 [ 254.606964][ T9067] ? __x64_sys_futex+0x1e9/0x4c0 [ 254.606986][ T9067] ksys_mmap_pgoff+0x7d/0x5c0 [ 254.607004][ T9067] ? xfd_validate_state+0x61/0x180 [ 254.607016][ T9067] ? __pfx___do_sys_prctl+0x10/0x10 [ 254.607033][ T9067] __x64_sys_mmap+0x125/0x190 [ 254.607049][ T9067] do_syscall_64+0xcd/0x4b0 [ 254.607066][ T9067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.607081][ T9067] RIP: 0033:0x7fa71738eec9 [ 254.607094][ T9067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 254.607107][ T9067] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 254.607121][ T9067] RAX: ffffffffffffffda RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 254.607130][ T9067] RDX: 0000000000000003 RSI: 000000000000e983 RDI: 0000000000000000 [ 254.607139][ T9067] RBP: 00007fa717411f91 R08: ffffffffffffffff R09: 0000000000008000 [ 254.607148][ T9067] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 254.607156][ T9067] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 254.607178][ T9067] [ 255.186965][ T30] audit: type=1804 audit(4295032919.737:16): pid=9072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.611" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 255.776034][ T9089] netlink: 'syz.0.614': attribute type 1 has an invalid length. [ 255.811591][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.818104][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.976686][ T9089] netlink: 4 bytes leftover after parsing attributes in process `syz.0.614'. [ 256.086859][ T9095] netlink: 25 bytes leftover after parsing attributes in process `syz.0.614'. [ 257.376650][ T30] audit: type=1804 audit(4295032921.927:17): pid=9130 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.624" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 257.641334][ T9129] random: crng reseeded on system resumption [ 258.389962][ T9156] netlink: 28 bytes leftover after parsing attributes in process `syz.0.630'. [ 258.399188][ T9156] veth0_vlan: entered allmulticast mode [ 258.432726][ T9147] FAULT_INJECTION: forcing a failure. [ 258.432726][ T9147] name failslab, interval 1, probability 0, space 0, times 0 [ 258.446577][ T9147] CPU: 0 UID: 0 PID: 9147 Comm: syz.3.626 Not tainted syzkaller #0 PREEMPT(full) [ 258.446600][ T9147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 258.446609][ T9147] Call Trace: [ 258.446614][ T9147] [ 258.446620][ T9147] dump_stack_lvl+0x16c/0x1f0 [ 258.446641][ T9147] should_fail_ex+0x512/0x640 [ 258.446658][ T9147] ? __kmalloc_noprof+0xca/0x880 [ 258.446675][ T9147] should_failslab+0xc2/0x120 [ 258.446696][ T9147] __kmalloc_noprof+0xdd/0x880 [ 258.446709][ T9147] ? __pfx___mutex_lock+0x10/0x10 [ 258.446723][ T9147] ? kvm_io_bus_register_dev+0x1b9/0x7f0 [ 258.446744][ T9147] ? kvm_io_bus_register_dev+0x1b9/0x7f0 [ 258.446760][ T9147] kvm_io_bus_register_dev+0x1b9/0x7f0 [ 258.446782][ T9147] kvm_ioapic_init+0x429/0x590 [ 258.446807][ T9147] kvm_arch_vm_ioctl+0x8c6/0x1860 [ 258.446827][ T9147] ? register_lock_class+0x41/0x4c0 [ 258.446850][ T9147] ? find_held_lock+0x2b/0x80 [ 258.446867][ T9147] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 258.446889][ T9147] ? __lock_acquire+0x62e/0x1ce0 [ 258.446912][ T9147] ? __lock_acquire+0x62e/0x1ce0 [ 258.446938][ T9147] ? __lock_acquire+0x62e/0x1ce0 [ 258.446962][ T9147] ? __lock_acquire+0x62e/0x1ce0 [ 258.446995][ T9147] ? bpf_ksym_find+0x124/0x1c0 [ 258.447013][ T9147] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 258.447032][ T9147] ? is_bpf_text_address+0x94/0x1a0 [ 258.447052][ T9147] ? kernel_text_address+0x8d/0x100 [ 258.447067][ T9147] ? widen_string+0xdc/0x2d0 [ 258.447084][ T9147] ? __kernel_text_address+0xd/0x40 [ 258.447098][ T9147] ? unwind_get_return_address+0x59/0xa0 [ 258.447115][ T9147] ? arch_stack_walk+0xa6/0x100 [ 258.447138][ T9147] ? stack_trace_save+0x8e/0xc0 [ 258.447167][ T9147] ? __pfx_stack_trace_save+0x10/0x10 [ 258.447194][ T9147] ? stack_depot_save_flags+0x29/0x9c0 [ 258.447222][ T9147] ? __lock_acquire+0xb97/0x1ce0 [ 258.447261][ T9147] ? kasan_save_stack+0x42/0x60 [ 258.447288][ T9147] ? kasan_save_stack+0x33/0x60 [ 258.447314][ T9147] ? kasan_save_track+0x14/0x30 [ 258.447342][ T9147] ? __kasan_save_free_info+0x3b/0x60 [ 258.447365][ T9147] ? __kasan_slab_free+0x5f/0x80 [ 258.447395][ T9147] ? kfree+0x2b8/0x6d0 [ 258.447416][ T9147] ? tomoyo_path_number_perm+0x470/0x580 [ 258.447454][ T9147] kvm_vm_ioctl+0x1a91/0x4000 [ 258.447497][ T9147] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 258.447548][ T9147] ? kasan_quarantine_put+0x10a/0x240 [ 258.447575][ T9147] ? lockdep_hardirqs_on+0x7c/0x110 [ 258.447602][ T9147] ? find_held_lock+0x2b/0x80 [ 258.447630][ T9147] ? tomoyo_path_number_perm+0x295/0x580 [ 258.447667][ T9147] ? tomoyo_path_number_perm+0x18d/0x580 [ 258.447700][ T9147] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 258.447739][ T9147] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.447769][ T9147] ? do_vfs_ioctl+0x128/0x14f0 [ 258.447807][ T9147] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 258.447856][ T9147] ? find_held_lock+0x2b/0x80 [ 258.447884][ T9147] ? hook_file_ioctl_common+0x145/0x410 [ 258.447926][ T9147] ? __fget_files+0x20e/0x3c0 [ 258.447959][ T9147] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 258.447988][ T9147] __x64_sys_ioctl+0x18e/0x210 [ 258.448028][ T9147] do_syscall_64+0xcd/0x4b0 [ 258.448055][ T9147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.448080][ T9147] RIP: 0033:0x7f609b58eec9 [ 258.448103][ T9147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 258.448127][ T9147] RSP: 002b:00007f609c472038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 258.448163][ T9147] RAX: ffffffffffffffda RBX: 00007f609b7e5fa0 RCX: 00007f609b58eec9 [ 258.448180][ T9147] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 258.448196][ T9147] RBP: 00007f609b611f91 R08: 0000000000000000 R09: 0000000000000000 [ 258.448213][ T9147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.448228][ T9147] R13: 00007f609b7e6038 R14: 00007f609b7e5fa0 R15: 00007ffe5e0c2208 [ 258.448264][ T9147] [ 260.316788][ T9186] ima: policy update failed [ 260.360251][ T30] audit: type=1802 audit(4295032924.917:18): pid=9186 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.638" res=0 errno=0 [ 263.801199][ T9243] netlink: 342 bytes leftover after parsing attributes in process `syz.2.649'. [ 263.967029][ T9234] netlink: 338 bytes leftover after parsing attributes in process `syz.3.648'. [ 265.631834][ T9259] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 265.643413][ T9259] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 265.650070][ T9259] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 265.658891][ T9259] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 266.330677][ T9285] netlink: 'syz.1.658': attribute type 1 has an invalid length. [ 266.427273][ T9286] netlink: 4 bytes leftover after parsing attributes in process `syz.1.658'. [ 266.470595][ T9286] netlink: 25 bytes leftover after parsing attributes in process `syz.1.658'. [ 266.760554][ T9292] netlink: 28 bytes leftover after parsing attributes in process `syz.0.659'. [ 267.403899][ T5845] Bluetooth: hci0: command 0x0c1a tx timeout [ 267.709303][ T5845] Bluetooth: hci3: command 0x0c1a tx timeout [ 267.715452][ T5846] Bluetooth: hci2: command 0x0c1a tx timeout [ 267.721683][ T5845] Bluetooth: hci1: command 0x0c1a tx timeout [ 267.939471][ T9314] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 267.989184][ T9314] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 268.059255][ T9314] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 268.218768][ T9314] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 272.472958][ T9384] input: jJǸ;9%vhǙn as /devices/virtual/input/input28 [ 272.729207][ T30] audit: type=1800 audit(4295032937.267:19): pid=9389 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.682" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 273.140754][ T9393] FAULT_INJECTION: forcing a failure. [ 273.140754][ T9393] name failslab, interval 1, probability 0, space 0, times 0 [ 273.183806][ T9393] CPU: 1 UID: 0 PID: 9393 Comm: syz.2.685 Not tainted syzkaller #0 PREEMPT(full) [ 273.183834][ T9393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 273.183842][ T9393] Call Trace: [ 273.183848][ T9393] [ 273.183855][ T9393] dump_stack_lvl+0x16c/0x1f0 [ 273.183875][ T9393] should_fail_ex+0x512/0x640 [ 273.183893][ T9393] ? __kmalloc_cache_noprof+0x5f/0x780 [ 273.183911][ T9393] should_failslab+0xc2/0x120 [ 273.183932][ T9393] __kmalloc_cache_noprof+0x72/0x780 [ 273.183947][ T9393] ? kvm_io_bus_register_dev+0x4f5/0x7f0 [ 273.183963][ T9393] ? kvm_ioapic_init+0x4f/0x590 [ 273.183983][ T9393] ? kvm_ioapic_init+0x4f/0x590 [ 273.183999][ T9393] kvm_ioapic_init+0x4f/0x590 [ 273.184018][ T9393] kvm_arch_vm_ioctl+0x8c6/0x1860 [ 273.184037][ T9393] ? register_lock_class+0x41/0x4c0 [ 273.184065][ T9393] ? find_held_lock+0x2b/0x80 [ 273.184082][ T9393] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 273.184105][ T9393] ? __lock_acquire+0x62e/0x1ce0 [ 273.184129][ T9393] ? __lock_acquire+0x62e/0x1ce0 [ 273.184155][ T9393] ? __lock_acquire+0x62e/0x1ce0 [ 273.184180][ T9393] ? __lock_acquire+0x62e/0x1ce0 [ 273.184213][ T9393] ? bpf_ksym_find+0x124/0x1c0 [ 273.184231][ T9393] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 273.184250][ T9393] ? is_bpf_text_address+0x94/0x1a0 [ 273.184270][ T9393] ? kernel_text_address+0x8d/0x100 [ 273.184285][ T9393] ? widen_string+0xdc/0x2d0 [ 273.184302][ T9393] ? __kernel_text_address+0xd/0x40 [ 273.184316][ T9393] ? unwind_get_return_address+0x59/0xa0 [ 273.184334][ T9393] ? arch_stack_walk+0xa6/0x100 [ 273.184357][ T9393] ? stack_trace_save+0x8e/0xc0 [ 273.184374][ T9393] ? __pfx_stack_trace_save+0x10/0x10 [ 273.184392][ T9393] ? stack_depot_save_flags+0x29/0x9c0 [ 273.184409][ T9393] ? __lock_acquire+0xb97/0x1ce0 [ 273.184431][ T9393] ? kasan_save_stack+0x42/0x60 [ 273.184447][ T9393] ? kasan_save_stack+0x33/0x60 [ 273.184463][ T9393] ? kasan_save_track+0x14/0x30 [ 273.184478][ T9393] ? __kasan_save_free_info+0x3b/0x60 [ 273.184492][ T9393] ? __kasan_slab_free+0x5f/0x80 [ 273.184508][ T9393] ? kfree+0x2b8/0x6d0 [ 273.184519][ T9393] ? tomoyo_path_number_perm+0x470/0x580 [ 273.184540][ T9393] kvm_vm_ioctl+0x1a91/0x4000 [ 273.184562][ T9393] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 273.184589][ T9393] ? kasan_quarantine_put+0x10a/0x240 [ 273.184605][ T9393] ? lockdep_hardirqs_on+0x7c/0x110 [ 273.184621][ T9393] ? find_held_lock+0x2b/0x80 [ 273.184637][ T9393] ? tomoyo_path_number_perm+0x295/0x580 [ 273.184658][ T9393] ? tomoyo_path_number_perm+0x18d/0x580 [ 273.184677][ T9393] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 273.184705][ T9393] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 273.184722][ T9393] ? do_vfs_ioctl+0x128/0x14f0 [ 273.184750][ T9393] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 273.184778][ T9393] ? find_held_lock+0x2b/0x80 [ 273.184796][ T9393] ? hook_file_ioctl_common+0x145/0x410 [ 273.184819][ T9393] ? __fget_files+0x20e/0x3c0 [ 273.184838][ T9393] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 273.184853][ T9393] __x64_sys_ioctl+0x18e/0x210 [ 273.184875][ T9393] do_syscall_64+0xcd/0x4b0 [ 273.184891][ T9393] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.184905][ T9393] RIP: 0033:0x7f2d80d8eec9 [ 273.184918][ T9393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 273.184931][ T9393] RSP: 002b:00007f2d81b42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 273.184946][ T9393] RAX: ffffffffffffffda RBX: 00007f2d80fe5fa0 RCX: 00007f2d80d8eec9 [ 273.184956][ T9393] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 273.184965][ T9393] RBP: 00007f2d80e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 273.184975][ T9393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 273.184983][ T9393] R13: 00007f2d80fe6038 R14: 00007f2d80fe5fa0 R15: 00007ffc6b236778 [ 273.185002][ T9393] [ 276.180076][ T5845] Bluetooth: hci2: unexpected event 0x14 length: 16 > 6 [ 276.952809][ T9453] FAULT_INJECTION: forcing a failure. [ 276.952809][ T9453] name failslab, interval 1, probability 0, space 0, times 0 [ 277.123303][ T9453] CPU: 1 UID: 0 PID: 9453 Comm: syz.3.701 Not tainted syzkaller #0 PREEMPT(full) [ 277.123342][ T9453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 277.123359][ T9453] Call Trace: [ 277.123369][ T9453] [ 277.123379][ T9453] dump_stack_lvl+0x16c/0x1f0 [ 277.123413][ T9453] should_fail_ex+0x512/0x640 [ 277.123442][ T9453] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 277.123476][ T9453] should_failslab+0xc2/0x120 [ 277.123510][ T9453] kmem_cache_alloc_noprof+0x75/0x6e0 [ 277.123536][ T9453] ? kcm_create+0x11e/0x690 [ 277.123580][ T9453] ? kcm_create+0x11e/0x690 [ 277.123611][ T9453] kcm_create+0x11e/0x690 [ 277.123650][ T9453] __sock_create+0x335/0x8d0 [ 277.123692][ T9453] __sys_socket+0x14d/0x260 [ 277.123729][ T9453] ? __pfx___sys_socket+0x10/0x10 [ 277.123765][ T9453] ? xfd_validate_state+0x61/0x180 [ 277.123787][ T9453] ? __pfx_ksys_write+0x10/0x10 [ 277.123824][ T9453] __x64_sys_socket+0x72/0xb0 [ 277.123857][ T9453] ? lockdep_hardirqs_on+0x7c/0x110 [ 277.123883][ T9453] do_syscall_64+0xcd/0x4b0 [ 277.123912][ T9453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.123938][ T9453] RIP: 0033:0x7f609b58eec9 [ 277.123959][ T9453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 277.123984][ T9453] RSP: 002b:00007f609c472038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 277.124009][ T9453] RAX: ffffffffffffffda RBX: 00007f609b7e5fa0 RCX: 00007f609b58eec9 [ 277.124027][ T9453] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000029 [ 277.124051][ T9453] RBP: 00007f609b611f91 R08: 0000000000000000 R09: 0000000000000000 [ 277.124067][ T9453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.124083][ T9453] R13: 00007f609b7e6038 R14: 00007f609b7e5fa0 R15: 00007ffe5e0c2208 [ 277.124118][ T9453] [ 277.313886][ C1] vkms_vblank_simulate: vblank timer overrun [ 277.889010][ T9483] netlink: 4 bytes leftover after parsing attributes in process `syz.1.703'. [ 277.898232][ T9483] block nbd0: Unsupported socket: should be TCP or UNIX. [ 281.348920][ T9548] netlink: 20 bytes leftover after parsing attributes in process `syz.0.717'. [ 281.780102][ T9556] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4) [ 282.056251][ T9563] random: crng reseeded on system resumption [ 282.121403][ T9561] ================================================================== [ 282.129508][ T9561] BUG: KASAN: slab-use-after-free in dvb_device_open+0x36a/0x3b0 [ 282.137706][ T9561] Read of size 8 at addr ffff8881467c6818 by task syz.1.720/9561 [ 282.137728][ T9561] [ 282.137740][ T9561] CPU: 0 UID: 0 PID: 9561 Comm: syz.1.720 Not tainted syzkaller #0 PREEMPT(full) [ 282.137770][ T9561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 282.137785][ T9561] Call Trace: [ 282.137792][ T9561] [ 282.137802][ T9561] dump_stack_lvl+0x116/0x1f0 [ 282.137830][ T9561] print_report+0xcd/0x630 [ 282.137863][ T9561] ? __virt_addr_valid+0x81/0x610 [ 282.137895][ T9561] ? __phys_addr+0xe8/0x180 [ 282.137927][ T9561] ? dvb_device_open+0x36a/0x3b0 [ 282.137962][ T9561] kasan_report+0xe0/0x110 [ 282.137996][ T9561] ? dvb_device_open+0x36a/0x3b0 [ 282.138033][ T9561] ? __pfx_dvb_device_open+0x10/0x10 [ 282.138068][ T9561] dvb_device_open+0x36a/0x3b0 [ 282.138103][ T9561] ? __pfx_dvb_device_open+0x10/0x10 [ 282.138137][ T9561] chrdev_open+0x231/0x6a0 [ 282.138168][ T9561] ? __pfx_apparmor_file_open+0x10/0x10 [ 282.138197][ T9561] ? __pfx_chrdev_open+0x10/0x10 [ 282.138229][ T9561] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 282.138262][ T9561] do_dentry_open+0x982/0x1530 [ 282.138292][ T9561] ? __pfx_chrdev_open+0x10/0x10 [ 282.138326][ T9561] vfs_open+0x82/0x3f0 [ 282.138363][ T9561] path_openat+0x1de4/0x2cb0 [ 282.138396][ T9561] ? __pfx_path_openat+0x10/0x10 [ 282.138430][ T9561] do_filp_open+0x20b/0x470 [ 282.138458][ T9561] ? __pfx_do_filp_open+0x10/0x10 [ 282.138498][ T9561] ? alloc_fd+0x471/0x7d0 [ 282.138528][ T9561] do_sys_openat2+0x11b/0x1d0 [ 282.138565][ T9561] ? __pfx_do_sys_openat2+0x10/0x10 [ 282.138600][ T9561] ? __pfx_do_sys_openat2+0x10/0x10 [ 282.138645][ T9561] ? __pfx___might_resched+0x10/0x10 [ 282.138680][ T9561] __x64_sys_openat+0x174/0x210 [ 282.138704][ T9561] ? __pfx___x64_sys_openat+0x10/0x10 [ 282.138735][ T9561] do_syscall_64+0xcd/0x4b0 [ 282.138763][ T9561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.138788][ T9561] RIP: 0033:0x7fa71738eec9 [ 282.138809][ T9561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 282.138834][ T9561] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 282.138859][ T9561] RAX: ffffffffffffffda RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 282.138877][ T9561] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 282.138894][ T9561] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 282.138910][ T9561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.138925][ T9561] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 282.138951][ T9561] [ 282.138959][ T9561] [ 282.399609][ T9561] Allocated by task 1: [ 282.403664][ T9561] kasan_save_stack+0x33/0x60 [ 282.408354][ T9561] kasan_save_track+0x14/0x30 [ 282.413026][ T9561] __kasan_kmalloc+0xaa/0xb0 [ 282.417614][ T9561] dvb_register_device+0x1e4/0x2370 [ 282.422817][ T9561] dvb_register_frontend+0x5a6/0x880 [ 282.428189][ T9561] vidtv_bridge_probe+0x459/0xa90 [ 282.433212][ T9561] platform_probe+0x103/0x1d0 [ 282.437884][ T9561] really_probe+0x241/0xa90 [ 282.442385][ T9561] __driver_probe_device+0x1de/0x440 [ 282.447675][ T9561] driver_probe_device+0x4c/0x1b0 [ 282.452709][ T9561] __driver_attach+0x283/0x580 [ 282.457476][ T9561] bus_for_each_dev+0x13b/0x1d0 [ 282.462323][ T9561] bus_add_driver+0x2e9/0x690 [ 282.467009][ T9561] driver_register+0x15c/0x4b0 [ 282.471775][ T9561] vidtv_bridge_init+0x45/0x80 [ 282.476550][ T9561] do_one_initcall+0x120/0x6e0 [ 282.481503][ T9561] kernel_init_freeable+0x5c2/0x910 [ 282.486706][ T9561] kernel_init+0x1c/0x2b0 [ 282.491054][ T9561] ret_from_fork+0x56d/0x730 [ 282.495659][ T9561] ret_from_fork_asm+0x1a/0x30 [ 282.500771][ T9561] [ 282.503097][ T9561] Freed by task 9556: [ 282.507168][ T9561] kasan_save_stack+0x33/0x60 [ 282.511964][ T9561] kasan_save_track+0x14/0x30 [ 282.517008][ T9561] __kasan_save_free_info+0x3b/0x60 [ 282.522294][ T9561] __kasan_slab_free+0x5f/0x80 [ 282.527151][ T9561] kfree+0x2b8/0x6d0 [ 282.531047][ T9561] dvb_device_put.part.0+0x60/0x90 [ 282.536177][ T9561] dvb_device_open+0x2a4/0x3b0 [ 282.540943][ T9561] chrdev_open+0x231/0x6a0 [ 282.545571][ T9561] do_dentry_open+0x982/0x1530 [ 282.550510][ T9561] vfs_open+0x82/0x3f0 [ 282.555011][ T9561] path_openat+0x1de4/0x2cb0 [ 282.559769][ T9561] do_filp_open+0x20b/0x470 [ 282.564318][ T9561] do_sys_openat2+0x11b/0x1d0 [ 282.569040][ T9561] __x64_sys_openat+0x174/0x210 [ 282.573910][ T9561] do_syscall_64+0xcd/0x4b0 [ 282.578596][ T9561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.584518][ T9561] [ 282.586843][ T9561] The buggy address belongs to the object at ffff8881467c6800 [ 282.586843][ T9561] which belongs to the cache kmalloc-256 of size 256 [ 282.602364][ T9561] The buggy address is located 24 bytes inside of [ 282.602364][ T9561] freed 256-byte region [ffff8881467c6800, ffff8881467c6900) [ 282.616154][ T9561] [ 282.618470][ T9561] The buggy address belongs to the physical page: [ 282.624902][ T9561] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1467c6 [ 282.633759][ T9561] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 282.642259][ T9561] flags: 0x57ff00000000040(head|node=1|zone=2|lastcpupid=0x7ff) [ 282.649889][ T9561] page_type: f5(slab) [ 282.653863][ T9561] raw: 057ff00000000040 ffff88801b026b40 dead000000000122 0000000000000000 [ 282.662437][ T9561] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 282.671103][ T9561] head: 057ff00000000040 ffff88801b026b40 dead000000000122 0000000000000000 [ 282.679767][ T9561] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 282.688534][ T9561] head: 057ff00000000001 ffffea000519f181 00000000ffffffff 00000000ffffffff [ 282.697194][ T9561] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 282.705856][ T9561] page dumped because: kasan: bad access detected [ 282.712259][ T9561] page_owner tracks the page as allocated [ 282.718136][ T9561] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 19854801111, free_ts 0 [ 282.738126][ T9561] post_alloc_hook+0x1c0/0x230 [ 282.742897][ T9561] get_page_from_freelist+0x10a3/0x3a30 [ 282.748475][ T9561] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 282.754460][ T9561] alloc_pages_mpol+0x1fb/0x550 [ 282.759321][ T9561] new_slab+0x24a/0x360 [ 282.763475][ T9561] ___slab_alloc+0xdc4/0x1ae0 [ 282.768230][ T9561] __slab_alloc.constprop.0+0x63/0x110 [ 282.773964][ T9561] __kmalloc_cache_noprof+0x477/0x780 [ 282.779349][ T9561] bus_add_driver+0x92/0x690 [ 282.783950][ T9561] driver_register+0x15c/0x4b0 [ 282.788713][ T9561] do_one_initcall+0x120/0x6e0 [ 282.793480][ T9561] kernel_init_freeable+0x5c2/0x910 [ 282.798679][ T9561] kernel_init+0x1c/0x2b0 [ 282.803003][ T9561] ret_from_fork+0x56d/0x730 [ 282.807590][ T9561] ret_from_fork_asm+0x1a/0x30 [ 282.812358][ T9561] page_owner free stack trace missing [ 282.817708][ T9561] [ 282.820026][ T9561] Memory state around the buggy address: [ 282.825672][ T9561] ffff8881467c6700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 282.834074][ T9561] ffff8881467c6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 282.842128][ T9561] >ffff8881467c6800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 282.850182][ T9561] ^ [ 282.855038][ T9561] ffff8881467c6880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 282.863111][ T9561] ffff8881467c6900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 282.871175][ T9561] ================================================================== [ 283.019903][ T9561] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 283.027229][ T9561] CPU: 1 UID: 0 PID: 9561 Comm: syz.1.720 Not tainted syzkaller #0 PREEMPT(full) [ 283.036543][ T9561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 283.046917][ T9561] Call Trace: [ 283.050303][ T9561] [ 283.053251][ T9561] dump_stack_lvl+0x3d/0x1f0 [ 283.057909][ T9561] vpanic+0x640/0x6f0 [ 283.062239][ T9561] panic+0xca/0xd0 [ 283.065984][ T9561] ? __pfx_panic+0x10/0x10 [ 283.070415][ T9561] ? dvb_device_open+0x36a/0x3b0 [ 283.075471][ T9561] ? preempt_schedule_common+0x44/0xc0 [ 283.080963][ T9561] ? preempt_schedule_thunk+0x16/0x30 [ 283.086455][ T9561] check_panic_on_warn+0xab/0xb0 [ 283.091414][ T9561] end_report+0x107/0x170 [ 283.095767][ T9561] kasan_report+0xee/0x110 [ 283.100207][ T9561] ? dvb_device_open+0x36a/0x3b0 [ 283.105283][ T9561] ? __pfx_dvb_device_open+0x10/0x10 [ 283.110600][ T9561] dvb_device_open+0x36a/0x3b0 [ 283.115397][ T9561] ? __pfx_dvb_device_open+0x10/0x10 [ 283.120795][ T9561] chrdev_open+0x231/0x6a0 [ 283.125249][ T9561] ? __pfx_apparmor_file_open+0x10/0x10 [ 283.130844][ T9561] ? __pfx_chrdev_open+0x10/0x10 [ 283.135905][ T9561] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 283.142265][ T9561] do_dentry_open+0x982/0x1530 [ 283.147064][ T9561] ? __pfx_chrdev_open+0x10/0x10 [ 283.152032][ T9561] vfs_open+0x82/0x3f0 [ 283.156486][ T9561] path_openat+0x1de4/0x2cb0 [ 283.161110][ T9561] ? __pfx_path_openat+0x10/0x10 [ 283.166314][ T9561] do_filp_open+0x20b/0x470 [ 283.170975][ T9561] ? __pfx_do_filp_open+0x10/0x10 [ 283.176034][ T9561] ? alloc_fd+0x471/0x7d0 [ 283.180396][ T9561] do_sys_openat2+0x11b/0x1d0 [ 283.185106][ T9561] ? __pfx_do_sys_openat2+0x10/0x10 [ 283.190333][ T9561] ? __pfx_do_sys_openat2+0x10/0x10 [ 283.195656][ T9561] ? __pfx___might_resched+0x10/0x10 [ 283.200982][ T9561] __x64_sys_openat+0x174/0x210 [ 283.205958][ T9561] ? __pfx___x64_sys_openat+0x10/0x10 [ 283.211360][ T9561] do_syscall_64+0xcd/0x4b0 [ 283.215887][ T9561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.221801][ T9561] RIP: 0033:0x7fa71738eec9 [ 283.226247][ T9561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 283.245873][ T9561] RSP: 002b:00007fa718193038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 283.254310][ T9561] RAX: ffffffffffffffda RBX: 00007fa7175e5fa0 RCX: 00007fa71738eec9 [ 283.262301][ T9561] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 283.270295][ T9561] RBP: 00007fa717411f91 R08: 0000000000000000 R09: 0000000000000000 [ 283.278325][ T9561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 283.286348][ T9561] R13: 00007fa7175e6038 R14: 00007fa7175e5fa0 R15: 00007ffd865b4608 [ 283.294437][ T9561] [ 283.297813][ T9561] Kernel Offset: disabled [ 283.302138][ T9561] Rebooting in 86400 seconds..