last executing test programs: 7.004505127s ago: executing program 2 (id=467): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000e40)='/sys/devices/pci0000:00/0000:00:01.3/config\x00', 0x68002, 0x0) pread64$auto(r0, &(0x7f0000000040)='/dev/tty0\x00', 0x3, 0x93) r1 = ioctl$auto_TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000000c0)=0x7) close_range$auto(r1, 0x8, 0xfffffffc) mmap$auto(0xfffffffffffffffb, 0x81, 0x0, 0xc000000000000010, r1, 0x105) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/arp_tables_names\x00', 0x40, 0x0) preadv$auto(0x40000000000003, 0x0, 0x6, 0x8, 0x5) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r2 = bpf$auto_BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=@enable_stats={0x2}, 0x2) shmctl$auto_SHM_UNLOCK(0x17, 0xc, &(0x7f0000000280)={{0x8, 0x0, 0xee00, 0x0, 0x1, 0x0, 0x4}, 0x4, 0x2ddb, 0x2, 0x8000, @raw=0x4, @inferred, 0x0, 0x0, &(0x7f0000000140)="3b3daa34638616", &(0x7f0000000180)="f8471ba60a8693189dddbb75739b6b5df9b342c1efacbebdbc1d6ee7546a6057c896a674f754f8c6238e9b09cf368eb516d5a14c03b7674a987cc8b5a9c105594c70940421b4ee57d8d8e8c22c03df212b2d332f41a525b39c23483ec5a6daf354081d35b0c75660dfd35a60083eba870554087cc3622d67e4499be0b7b31db8dd79970d91e5372c40514108f50ae44b447361ce4ce910a43913b0b727eca4ed974e36cc276308e5c3b425560f946d540f577e7b8141d822eb2bf83e2711bbb4e87d392362ec56be88d9aa4f54c0e7624f62d93bec41ae087292b2b07663c3aaaaefdd7ef1"}) fsconfig$auto_FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000000c0)='/dev/vhost-vsock\x00', &(0x7f0000000100)="956259935f8ca5172f1b63017b12181ac57e91b2dbc5e89ff3f06885201c3d2bbd6b3eab60baa54cdb23d71ed8d3c1e419e788df5a932e0c4d4bdf0bac6ad4", r3) r4 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000440), 0x20201, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000003c0), 0xffefffff}, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) ioctl$auto_I2C_RDWR(r4, 0x707, &(0x7f0000000180)) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r5, &(0x7f0000003900)='\t', 0x1) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/nvme_core/parameters/iopolicy\x00', 0x2400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000000c0)=""/7, 0x7) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x3, 0x1ff, 0x7e67f98b, 0x5, 0x2, 0x204, 0x7, 0x3, 0xd, 0x8, 0x80003, 0x4, 0x1ffffffffffd, 0xb4, 0xfffffffffffffffe, 0x10003, 0x10002, 0x2, 0x2a2, 0x2, 0xa, 0x22000, 0x200, 0x4, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100dc3, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x8, 0xd) r7 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/block/nbd8/hctx0/cpu0/poll_rq_list\x00', 0x848000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000600)='/sys/devices/virtual/tty/ttyz4/power/runtime_suspended_time\x00', 0x8000, 0x0) pread64$auto(r7, 0x0, 0x6c, 0xfc) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) listen$auto(0x3, 0x83) r8 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r8, 0xfffffffffffffd07, &(0x7f00000001c0)) 6.211520233s ago: executing program 0 (id=471): openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000040), 0x10082, 0x0) r0 = ioctl$auto_TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000000c0)=0x7) close_range$auto(r0, 0x8, 0xfffffffc) prctl$auto_PR_SCHED_CORE_CREATE(0x4a95f9a7, 0x1, 0xffffffffffffffff, 0x2, 0x5) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/vm/nr_overcommit_hugepages\x00', 0x600000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) socket(0x10, 0x2, 0x2) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r2, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x9, 0x87, 0x0, 0x14) recvmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x2, &(0x7f0000000140)={0x0, 0x4da}, 0x6, 0x0, 0x8, 0x7ff}, 0x1000}, 0xffffffff, 0x4, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x230) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0) ioctl$auto_TCFLSH2(0xffffffffffffffff, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) mmap$auto(0x0, 0xc, 0x5, 0x16, 0xffffffffffffffff, 0x6) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) 6.067164229s ago: executing program 2 (id=473): openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001080)='/sys/devices/platform/vivid.0/cec2/uevent\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) syz_genetlink_get_family_id$auto_macsec(0x0, r1) setrlimit$auto(0x1000000007, 0x0) io_uring_setup$auto(0x9f6, 0x0) write$auto(r0, 0x0, 0x1000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r3 = socket(0x10, 0x3, 0x6) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x28, r4, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'tunl0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x48d0) sendmsg$auto_NL80211_CMD_CHANNEL_SWITCH(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)={0x280, r4, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x5}, @NL80211_ATTR_FTM_RESPONDER={0x264, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x85, 0x3, "fbf504b54ac4ad9a41dfc7d02dae3d9499eddac49ad99f86e7541db0d847f240255c48013b3b450c38887951fc5196520f0bfbf0d8a6689a60abf99e1e62baff2a773ed131fbdcbea97ffeede92b36d1ed76c9d6adf42bc0c664a18cf23eeb4518bbc5bc14fb98f171d6bf1c12ed4092548a7b98355da62f5781b0277a663fa031"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xea, 0x3, "203d81921cf3250c0b769f5f6523be51991993c94727ae7590e5b1c802b46db886660a08469d80c2f828dea1374b535d92af4535f698964b2298a91c1cb6e0f4a09bee90ef3fc67b5dec3346026c7dd2768bb382b6cb481eda300380045a6d18714928db36216f4492e1f069e6fe761d3dec251c87ee9f4b281ca48116ee7c9cfb78e80a999a22c614eaa365c12fc12f33e758bcde5828c3c18862c23e7f4e7ee00ff2cb8e892ed4356286eb24b75f5427118556c52328b64747cbce2bc00a485f148ff299f908f3f33c236b33071a469578779e9a9b143160235f226a969f0cb328934e4d41"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xb0, 0x3, "f979ec90ef3f030dde1c813291b29d2485c56a42fd505a74803e292e9c11dca8ebe4b130c4c559eea18ad5d176cee5cfc80a58db9d56c08f00190fea02603b2b3836a3394e5d3fd8200a71001feade2e1daf9ef03d89c57dfb7727695ceebf70a2411b4090b5b65db7cce34529ef56124d862f590830327f44a3e49ba9621dc83d97e1efe563a6669acb03b2977788b65cd10aebddd339c48afbd292ae79a397e55be4196139606fcd6b7fa5"}, @NL80211_FTM_RESP_ATTR_LCI={0x22, 0x2, "67b9055e1527aa4715d4107c796bfe6ac7726d6c4c354a867e027a067fbe"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}]}, 0x280}, 0x1, 0x0, 0x0, 0x11}, 0x4044044) 6.012703424s ago: executing program 1 (id=474): select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x20004, 0x20d3e, 0x1, 0x6, 0x100000003, 0x800295f4da0d, 0x5, 0x3, 0x62, 0x80000001, 0x50a7, 0xc2, 0x6, 0xfffffffffffffff8, 0x3]}, 0x0) 5.787918031s ago: executing program 1 (id=476): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/controlC0\x00', 0x464e02, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r0, 0x2272, r0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) ppoll$auto(&(0x7f0000000000)={r1, 0x40}, 0x2, 0x0, 0x0, 0x8) read$auto_nsim_dev_trap_fa_cookie_fops_dev(r2, &(0x7f0000000200)=""/238, 0xee) r3 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_notify$auto(r3, 0x0) ioctl$auto_SNDCTL_DSP_GETIPTR(r3, 0x800c5011, &(0x7f0000000300)="746b18bb7773af88cc14dc97b30e734164a25b2a42c966b68f9d341dec391381aa6565936e7fba4ec1b1d000e671b4eb948e18e8396c2a90dcb5e892e4cceb4a6f4479ed6575d5eeed720837b8607d9cdd14e461dee6bdd649cc98409dc0300ce2c822db05072f75fe4b83a051bc3a5452d3370092bee94d0726bf379b7cafbd6ffada53f5ae0070a9aefef13b8f08632ee9760383584dbc5692c2714e5ff3a0b187dba089920b88d68ba81ebaba173530fdaf4ebf544d86d399594fb5a4") ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0xfffffffffffffffc) fcntl$auto_F_OFD_GETLK(r1, 0x24, 0xf000000) r4 = socket(0x10, 0x3, 0x6) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x1c, r5, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x50) 5.78535705s ago: executing program 2 (id=477): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xfffffffd}, 0x10001}, 0x5, 0x20000000) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/netfilter/nf_log\x00', 0x121040, 0x0) pread64$auto(r1, &(0x7f0000000280)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\xc0\xf8\x01V?\x0f\x11\x90^\xdf/\x84\x99!*\xe3\x99s\x81Q\xca\xeb\xee.\xe3\x85\xcd\xd0\xae!\x9fl}x\xd4\xa5D\x16\x94Ip\f\x96\xb8\xfa\xe5\xf9odtQ', 0x87ff, 0x5) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto_PR_GET_TID_ADDRESS(0x28, 0x5, 0x0, 0x1, 0x41) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$auto(0x3, 0x6, 0x3, 0x0, 0xd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d1, 0xffffffffffff0000, 0x0, 0x6, 0x2) setsockopt$auto(0x3, 0x6, 0x19, 0x0, 0xfb3) 5.308063384s ago: executing program 3 (id=478): openat$auto_tracing_stats_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/per_cpu/cpu1/stats\x00', 0x2000, 0x0) (async) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/i915/parameters/mitigations\x00', 0x80302, 0x0) pwrite64$auto(r0, &(0x7f0000000440)=',^\x00', 0x1, 0x2) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x101202, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x202, 0x0) (async) mmap$auto(0x0, 0x10009, 0x2000000df, 0xebd, 0x40000000000a5, 0x80000000) (async) close_range$auto(0x2, 0xa, 0x0) (async, rerun: 64) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_udc.5/udc/dummy_udc.5/srp\x00', 0x60301, 0x0) (async, rerun: 64) r1 = socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) (async, rerun: 32) r2 = pipe$auto(0x0) (async, rerun: 32) dup2$auto(0x5, 0x4) splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9) (async, rerun: 64) write$auto(0x6, 0x0, 0x100000001) (async, rerun: 64) close_range$auto(0x2, 0x8, 0x0) (async) shmctl$auto_IPC_SET(0x2, 0x1, 0x0) (async, rerun: 32) r3 = getuid() (async, rerun: 32) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/pci0000:00/pci_bus/0000:00/rescan\x00', 0xa001, 0x0) (async, rerun: 32) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async, rerun: 32) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv6/conf/team0/disable_ipv6\x00', 0x40, 0x0) read$auto(r5, 0x0, 0x4) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) r6 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000080), r2) (async) r7 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) sendmsg$auto_OVS_FLOW_CMD_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000002c80)={0x1c48, r6, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@OVS_FLOW_ATTR_ACTIONS={0x1164, 0x2, 0x0, 0x1, [@nested={0x1158, 0x13b, 0x0, 0x1, [@nested={0x1154, 0x110, 0x0, 0x1, [@typed={0x8, 0x7d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x7c, 0x13d, 0x0, 0x0, @binary="571331aad57db8c6a5653e40fec707449644d5c23836a4b1018a42a9be716bd2de19da16f9ad0578ca5971f7f3ac7964ddcb6bf6cdfed388ce51533a6a6d912b9cc5266210f7fb1f121b25787f2ba6aad0e2bc433ed8acc60beb522ba63312db6a8299869a4e92c3970dcf3534171635f1d3646c5d46b16b"}, @typed={0x8, 0x11c, 0x0, 0x0, @fd=r1}, @nested={0x4, 0x119}, @generic="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@generic="3d717be620b4817d725d08ecd01ce0ab6a61c04dfaac773b3fc26dc8e97f20766e33c708737d2c9981d510c2cf222241a5cb5d5426a03c711d4ba34feb890b31fd2a76b7cd4f529664711b1886908bca3fcfbb7059c282566eef69a7569b42ef83849dd848b6bedf6ec09c0869b0ff3cc0ce62f1391ecd79e6f129daa8633a2635bb015b06a678d6acefc2512710aadd9b7f8b8ba1422b4aa48e70ff326c7f", @nested={0x4, 0x119}, @nested={0x4, 0x13f}]}]}, @typed={0x8, 0x63, 0x0, 0x0, @u32=0x7e0}]}, @OVS_FLOW_ATTR_MASK={0x265, 0x7, 0x0, 0x1, [@generic="bf2de7c39738d0630345bda4e996c723e64c27f4e23ac049612bdf8866d0414444335ea031ff58326e4e5f3d43d55eacb578a879a4a5effd5569507cd83c2ae72c6cce3db69d214ba9cc8ba3900bdbe5e6233f21f8f58793ad7b4af4e96ce5f1c9d6ad6945ea595ce50a092885182283c5dd9066fcc68d404bbb7a5eea83d06cdc3c83e6152a8fd20df86978b11b6e8a56b98e26de274732c936492a6324e7f45a811dcc3e10bbc4", 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0x1, [@typed={0x2c, 0xb8, 0x0, 0x0, @str='/sys/module/i915/parameters/mitigations\x00'}, @typed={0x8, 0x134, 0x0, 0x0, @uid=r3}, @nested={0x4, 0x109}, @typed={0xc, 0x118, 0x0, 0x0, @u64=0x5}, @typed={0x8, 0xf3, 0x0, 0x0, @uid=r3}, @typed={0xff, 0x91, 0x0, 0x0, @binary="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"}, @generic="608e88e22173f8cd070c0caa6e6fc4dd1a90e0bcf6f242ad143edfb60b1cb0a4d1f9478aac7813d9f94bee5957e5f6430208ec0401acff0bb7b9e1790ae40bd86344d1a2b320298b673cf814e7585b8cb7067fdbd2a24bac16bdd5c4e84430d75a1fc0dff2d05ce709356e5978a228697434dfc315bb1067d0ebf7aab46856b57d0ebd604d85b7aaab87814f87c292f09e8f43908af15876a7fd83c1339c242f43e02a89896366e8c6b2f7a11e0cedd65ec719973c7e3dd71aa1f596ecf7d6ed85f548fc66e21afe460e73735ae6707d26254d0759c31ab0", @nested={0x4, 0x118}]}, @generic="32efbe0dd8e02cb77096468141b314ed5ec1255e5d7af3e5f155f279d755436e866fa3944e6519dc8fdb344ab0462dfe81aceb7bed93fc22009ec165e575143f19978fa136fa6f72da0b109e7a32f771e8d10dee9ebc4f59905c18e689806fe016132fa1ba90f263b8082b2f3a7de8f3d2d9c6fb19e3aedd799ab254dfb97a4e965f255db49e0a04bbfd08e7677c4438a2be21315bc33faf6c43b3da98f31d29b13489b87c7d04aea09a87a92e4b39431df31b4b340e6b9346eac95aed9a4f1eedae77d8c68d46644b674362b9bc75551fd8", @nested={0x2a, 0x114, 0x0, 0x1, [@nested={0x4, 0x135}, @generic="2a8f988bef9c", @typed={0x8, 0x11d, 0x0, 0x0, @u32=0xd}, @nested={0x4, 0x5a}, @typed={0xf, 0xfa, 0x0, 0x0, @str='#/#(+y@-(/\x00'}]}, @typed={0x8, 0xc6, 0x0, 0x0, @fd=r7}]}, @OVS_FLOW_ATTR_CLEAR={0x4}, @OVS_FLOW_ATTR_MASK={0x266, 0x7, 0x0, 0x1, [@generic="efdb3e2172fe1e8da1938a96efb3c11226bb699ed26922f075ddecde407991290bb7f8dc97cd2e5c75bb8ff8c3734fa81e40ba5b6a702be7a98cfe37028cd3c241d2f8044fde0748056deb0457", @nested={0x5b, 0x7a, 0x0, 0x1, [@generic="29bcaeac14bc7aa571f61d89a23e3c052d0607c7c6ee98fe4d94db8bae27dd151033a17ffad35e09a8f112e4d13aafd8e8497137ded267e39c87d64aef6852f241ea4da3334bf000de83346bddc0c86d5956a94722678f"]}, @generic="43dbfe0288b45f7b553e8390187816510742b85948b58698fed5e292ae939d875667f3723c3aca58d7a080150703a3909a2299c6c69bfd384666dbc2725f1cf764a0840b47353216a37e8b8e32829fe9929eb762a4795e5a0da6ed44998fa678277c2d4a01", @typed={0x8, 0x3a, 0x0, 0x0, @fd=r4}, @generic="b6218eaccdeb9400c6100f86ff45f35eab3a02a0bf5fc64940cef20040c87c75daa675b8d8beefda3d64fd9001d4cd1f55c325e8c0cbad", @generic="55a4301671c7c586caf8df3e60264c6c1633964e4dd5982187bd5a6dbbb86597745b92755593e831202f064f8cd7b62b04ca6121c67a4d58d68631d53b64ccf72e268b9b93d131cc9ceb5a71c76700c0662fbe3b1e5b6180261c174c2ae9d71de60fa103e757ed3d0f907eb63566ab979ed040d235f57815e9123468248feb0e6f1fa276b7b24ca97a461121e6526d13bc4c1aa5547787dcc6012027fe", @generic="9d8cf3afb1774e453dacbf8d45df98ffe16a3c3c6c7c84bfdb76fd160caa26c8", @nested={0x55, 0xea, 0x0, 0x1, [@generic="96c409f37b8ef3022c55a3cf06859379da65117852e8b90168b4ca130b9e8088f0ccc4b056a48a6f5378279650f6fa31eef9ca06901a98c381e168e9e0515f9e16de8a1333900e56eb59ee9282f0bbd52d"]}]}, @OVS_FLOW_ATTR_UFID={0x5, 0x9, 0xe}, @OVS_FLOW_ATTR_KEY={0x2b9, 0x1, 0x0, 0x1, [@generic="ca77e167aa73f2270b9f6bdffe3172b566784391c2a5484d7df2b2942321ead438b04f4bd63e9308e41306a405ed6d3685010df35fcebbf7a3fa52c7ec2e1ab120fdbab5f7e500a262886f158380e84177b0085d5bb270e87f", @nested={0x18, 0x5f, 0x0, 0x1, [@nested={0x4, 0x10d}, @typed={0x4, 0xe3}, @typed={0xc, 0x10e, 0x0, 0x0, @u64=0x2}]}, @generic="d46b526652890a9a9e6212193b53eebe8903e911cd5968833becb95ed0b9168b2c489331664266a28bde7be91dbf881bcfa5e73f58458d3e691a8e832654cf03e57cfa656c30df9c72586b261508712ae75de12afb60247c91611e90bd1a9b6d450d0ce89b5f6e85bc9c3e632fe117b5edbcfc28e100273dff18fbd64d81c9d63f5288dc624cb117e5dcd0dc8f32468386ce06b6aa6614fb3a8c4feac7510046ff75d616ce1dd2690a6073ba3984bc845b9a2f7b1d2929b25c5fea3b48c08f06b3e6ec", @nested={0xe5, 0xe0, 0x0, 0x1, [@generic="0908f2fe6134e2e34623e324851004dbf5ff16dacf4037e26e42e4ff66810b2b4f14bc293c2d306a285c84655fe80bc32928aa1744c562540c5a3c8ae5c02198fc55b94d803b7886f22f2a89718138ddc9a671d5ac6358df7b4ed5a9ff76aaea5f6a03b4255932876a64c988fe1975116f3a931dea24ec18d3d31d021970ee63913c7f693cd6dc6a46ec47982182da09399d737915338fdb0b7513556b120c4c0e9d9a9ab1dcee21f3e75f21aeb6b6179a191ea2870f348081b02ecbdcab2cf20c382ab77a1e2d5946e206dfa7d66daacb0a056736f097fbc5b2121917631d5860"]}, @generic="bed9a8975e09558cfb13ce4681dc704394df01df40ac2b3ba18a07e81b9060c84df7ef9a193dcc8c0447824c83c0067d2f6138d67848a6fad913a54f62b10dd440c68249880554ef42b05122b0890ae8280e23ae4b518d03bce427e3600e2ac605b694c9510e65a86310ad5d16a833ab61054bbc0c67c1dca52273a914213461d25b7af4f0856c899f4b27260ac878356422f7a5cb83213fb7"]}]}, 0x1c48}, 0x1, 0x0, 0x0, 0x1}, 0x8005) setresuid$auto(0x0, 0x0, r3) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, 0x0, 0x2140, 0x0) 5.162243709s ago: executing program 0 (id=479): r0 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000600), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_IOAM6_CMD_DEL_NAMESPACE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x9, 0x70bd2c, 0x25df5bfb}, 0x14}}, 0x808) 5.027909513s ago: executing program 3 (id=480): openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x2db9a93faab35095, 0x0) socket(0x15, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) pidfd_open$auto(0x1, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/memory/memory15/online\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000140)='0[.[\x00', 0xcd04) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/nr4/statistics/tx_window_errors\x00', 0x40000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000040)=""/195, 0xc3) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) openat$auto_nsim_pp_hold_fops_netdev(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/netdevsim/netdevsim1/ports/3/pp_hold\x00', 0x101001, 0x0) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0xfffffffffffffff7, 0x10000000400, 0x4, 0x40000000000eb1, 0xffffffffffffffff, 0x200) read$auto(0xffffffffffffffff, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x40000080) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x80001, 0x0) socket(0x2, 0x3, 0x100) r3 = socket(0x18, 0x80002, 0x8000004) syz_genetlink_get_family_id$auto_nl80211(0x0, r3) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x80) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0xc0400, 0x0) open(0x0, 0x0, 0x408) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2082, 0x0) write$auto(r4, 0x0, 0x5) 4.967894067s ago: executing program 0 (id=481): ioctl$auto_USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) ioctl$auto(0x3, 0xc0205647, 0x38) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x400, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0xffffffffffffffff, r0, 0x8) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/apparmor/prev\x00', 0x1, 0x0) ftruncate$auto(0x3, 0x400180200000) r1 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000002940)='/dev/fb0\x00', 0x841, 0x0) socket(0xa, 0x2, 0x3a) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3a, 0x1, 0x0, 0xfffffffffffffffd, 0x0) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_pipe\x00', 0x20c01, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0xffffffffffffffff, 0x15f4da07, 0x6, 0x10, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0x2, 0x8]}, 0x0) write$auto(r1, &(0x7f0000000100)='\x00\x00\x00\xd6\x8f\xdfu\xe2T\th\xf6\xb9-c\xa5\xf5\b\xb7\xa5\xde\xbbEX\\\xeeX8\r\x02\xf1g\xa1\x01\x89\xbf\xbb3\xe7\xe1H\xceyP\xb4l\x19\xf0\x80}\x9f\xba\xa0\x12Q#!\x97\xfb\xc9\xc4\x02s\xd0\x06\x12a\x9eat\xb9\xd3m\x89\x1d\x8dE\xdd\v\x85\xd3\x8d\xb5\xdb\xa9\xb1\xbc\xb3\xb07\x8e\x14\x7f\x8b\xb2@lez\xbe\xdd\x89)9\xfd\xad)\x94\xe0:4\xe9\x169)\x1f\xd3m\x8b$C\xe7\xa54d\x8a\xacA\x88Y\xb0|\xae\x87\xd4d\b;\x97`:5\xac\x8c\xbd9#X];\xa0\xe0\xad\xd8\xc1\x1f\xaa\xf7;\x05\x15\xf6\x18#\x1c\xda\x89v\x00e\xd8\xf7B\x8b\x02\xf7\xb9\xc7\xa2\x0e\x87\xb1\f&', 0x100000a3d9) mseal$auto(0x0, 0x2000000000b, 0x2) eventfd2$auto(0xf5f, 0x3d12805) madvise$auto(0x0, 0x2003f0, 0x1) openat$auto_tracing_stats_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/per_cpu/cpu1/stats\x00', 0x2000, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x101202, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x202, 0x0) mmap$auto(0xa, 0x10005, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_udc.5/udc/dummy_udc.5/srp\x00', 0x60301, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) pipe$auto(0x0) dup2$auto(0x5, 0x4) splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9) 4.720160503s ago: executing program 2 (id=482): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_media_devnode_fops_mc_devnode(0xffffffffffffff9c, &(0x7f0000000140)='/dev/media11\x00', 0x40, 0x0) socket(0xa, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000040)=@generic={0xa, "0232890300"}, 0x6c) connect$auto(0x3, 0x0, 0x54) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aab4) setresuid$auto(0x2, 0x7, 0x8080) writev$auto(r0, &(0x7f0000000180)={&(0x7f0000000100), 0x1}, 0x7) 4.536830895s ago: executing program 2 (id=483): r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="0600", @ANYRES16=0x0, @ANYBLOB="010025bd"], 0x14}, 0x1, 0x0, 0x0, 0x30000881}, 0xc040804) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='B'], 0x1ac}}, 0x40000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x4000, &(0x7f0000000100)={&(0x7f0000000080), 0x96bc}, 0x2, &(0x7f0000000380), 0x7, 0x4}, 0x9}, 0x7, 0x4008) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x1a000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket(0x23, 0x2, 0x0) sendmsg$auto_NL80211_CMD_EXTERNAL_AUTH(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x23, 0x0, 0x0, 0x1080020}, 0x1a, &(0x7f00000000c0)={&(0x7f0000000340)={0x28, 0x0, 0x20, 0x70bd29, 0x25dfdbfd}, 0x28}, 0x1, 0x0, 0x0, 0x4048800}, 0x40) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_CQM(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="60120000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES8=0x0, @ANYBLOB="080081000700000000000400058008002600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r7], 0x1260}, 0x1, 0x0, 0x0, 0x1}, 0x8000000) sendmsg$auto_NL802154_CMD_GET_INTERFACE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf25050000", @ANYRES32=r7, @ANYBLOB="0c001700060000000000000008002a00ff00000008002700ffff00000c001e80080037000800000090f648a954ddd4302e0772a8b7624e8e096968406a264b6ed3bbba1e425ca158d3e783ca542443e72b495808125dd1233b4c05fdfb8ee89de2c9a31c1db95372ab90e061c391e262d919aa0eac7c6c"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20048020) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) unshare$auto(0x40000080) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim2/new_port\x00', 0x183a41, 0x0) writev$auto(r8, &(0x7f00000002c0)={&(0x7f0000000480)="3472517ba6", 0x5}, 0x1) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) eventfd2$auto(0x0, 0x3) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_BATADV_CMD_TP_METER(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="3b3d2abd7000fddbdf2503"], 0x28}}, 0x4000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 4.459218158s ago: executing program 3 (id=484): select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x20004, 0x20d3e, 0x1, 0x6, 0x100000003, 0x800295f4da0d, 0x5, 0x3, 0x62, 0x80000001, 0x50a7, 0xc2, 0x6, 0xfffffffffffffff8, 0x3]}, 0x0) 4.22390255s ago: executing program 3 (id=485): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) (async) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) ioctl$auto(r1, 0xc0104d08, 0xffffffffffffffff) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = openat$auto_proc_pid_set_timerslack_ns_operations_base(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) writev$auto(r3, &(0x7f0000000100)={0x0, 0x10}, 0x1) write$auto(r2, &(0x7f00000001c0)='\x00\x00\x00\x00', 0x100000a3db) (async) mremap$auto(0x4, 0x4000007, 0x3fd7, 0x0, 0x7fffffffffffffff) (async) prctl$auto_PR_SET_MM_ARG_END(0x6, 0x9, r0, 0x10000, 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r4, 0xfffffffffffff000, 0x2) (async) bpf$auto(0x5, &(0x7f00000000c0)=@test={0xffffffffffffffff, 0xa, 0xa, 0x7fffffff, 0x108800000, 0xff, 0x6, 0x2be2b3fd, 0x8000, 0x10000, 0x2, 0x7, 0xfffff890, 0x1, 0x2}, 0x80) (async) process_vm_readv$auto(0x0, &(0x7f0000000280)={0x0, 0x7}, 0xda, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) (async) lseek$auto(0x3, 0x8, 0x1) 3.919487696s ago: executing program 0 (id=486): unshare$auto(0x40000080) socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/fs/cifs/mount_params\x00', 0x802, 0x0) waitid$auto_P_ALL(0x0, 0x3, &(0x7f0000000300)={@siginfo_0_0={0xffff3b85, 0xffff0000, 0x40, @_kill={0xffffffffffffffff}}}, 0x3efd00, &(0x7f0000000380)={{0x5, 0x4}, {0x7}, 0x1, 0x4, 0x7, 0x3, 0x81, 0x400, 0x5, 0x4, 0x4, 0x200, 0x2, 0x5, 0x8, 0x3}) prctl$auto(0x0, 0xffffffffffffffff, r1, 0x2, 0x1) write$auto(r0, &(0x7f0000000640)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\xff\x7f\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc:\xfa\x01\xd1\xa3\xb5\xc2B\xa5\xac:woR^a\xb9}\xe7\xbd\xe1\xf77.\xa3\xd8\xc2T\x95\x13\x91\xb6p\xf3\xb2w\xe6\xd7\x94DW\x97\x90a\xe6c\xfb\x88x\xd5L\xa9\xe4\x82\x04\xb1\x8b\r\xcaP\\\x1aVP\xc9\xa4`\xfd\v\x94\f\xc1\x0fQ\xc9\xdcL\x03\x9c\xbfk\xa6\xb1\xb0\xa1\xeeJ\xd8\xef\xc8t\x9d\x1e=J\x91W\xc6AuJ\xb9Q\xed\xd1\a\x05\x9d\x85\xb7b#r\xcd\xaf\xb7\x9f\xf7\xd2\xae\x0f\x98\xa9&\xb6~\xd4\xbd\xbbr\xb9\xc3\xacH!\xc1\x90K2\x05K@\xee\xac\xe8\xc7\t\xab\xbf\xa3\xedb\xd7\xb5\xd7\x83&\x95\xb2?\x0e\x85\xaaIGu\xd6$\xeb\xb6\xdd\a\x121\a\xac\x1bx#\x87\xa9\x10\x9b\xf8YD\x04ZL\xca\x99]\x8f[\x90[\xa8\xbf\x98\xa6\xe50(zC\xe84*w\x13\x96\xd5\xd0\x877\x12\xbc\xa1\xd0h@|\xf9\xfa\x9b\x17\x94\xb9\xe7\xf3\x15\x05\x91\xe8\x98p\x7f:\xd7s\xd9wo\x82\xda\xec\x91\xb7\xd9;H\x8a\b\x00\x00\x00\x00\x00\x00\x00\x8aZ\x94\x14$X7\xaeW6=^I\x9fQ\r5c\x81\xca]\x97m\x89o\x8f\xd8}P>I\xd0\xb3\x88C\xd7', 0x100000a3d9) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109401, 0x0) ioctl$auto(r2, 0x540a, 0x0) close_range$auto(0xffffffffffffffff, 0x8, 0x7fc) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_VDPA_CMD_DEV_VSTATS_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={0x0}}, 0x4855) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="19"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmsg$auto_OVS_FLOW_CMD_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40010}, 0x800) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x7fffffffefff}, 0x7) write$auto_sg_fops_sg(0xffffffffffffffff, &(0x7f0000001380)="4a0200000000040000899edb615550fd8c44924d87f0010047eb02eff5d2adc245a4e1eded0e91b86c61b6b42ed6", 0x2e) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x80000, 0x800000a) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/raw\x00', 0x200, 0x0) 3.313008128s ago: executing program 3 (id=487): mmap$auto(0x0, 0xe983, 0xdf, 0x40000eb1, 0x401, 0x8000) syz_clone(0x80000000, &(0x7f0000000000)="085a1056b6aa2f10d8ddee0633aea682a5ff", 0x12, 0x0, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) r0 = socket(0x10, 0x2, 0xa) setsockopt$auto(r0, 0x104000000000010e, 0x1, 0x0, 0x16) socket(0x10, 0x2, 0x4) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_PEER_REMOVE(r1, &(0x7f00000110c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000003ac0)={0x70, r2, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@typed={0x55, 0x2, 0x0, 0x0, @str='\b\x8bJ\xe1\x14\xc2A\x81\x8b\xfd\rQ\xa8a\x02\x033\xb0\x11\xfa\xaf\xeb\xac\xd4\xeb\xe2\xb1)\\\xa8\xce\xe9QJD\x01J\x7f\xa4\xb6gv\xe8\xa96\x02<4\x88\xd7\xec\x1b\xbfR\x00\x80/\x8c\x88\\Z\xd7\xd1q\x17\xfd\xeb\xe7\xf1?\xc8\xcf\x8ak\xad\x18\xaeK\xfbf\t'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008105}, 0x40) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x80100, 0x0) mmap$auto(0x0, 0x400008, 0x800df, 0x9b72, 0xfffffffffffffffe, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x106) socket(0xa, 0x3, 0x3b) socket(0x11, 0x2, 0x300) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) ioctl$auto_dvb_demux_fops_dmxdev(r3, 0xc0106f32, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x600, 0x0) lseek$auto(r1, 0x0, 0x8001) unshare$auto(0x40000080) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000000c0), r4) 3.242644172s ago: executing program 2 (id=488): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) unshare$auto(0x40000080) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x10400, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x7fffffff, 0x0, 0x9) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000040), 0x101480, 0x0) ioctl$auto_SNAPSHOT_GET_IMAGE_SIZE(r1, 0x8008330e, &(0x7f0000000080)=0x7) r2 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) chdir$auto(&(0x7f00000000c0)='./file0\x00') r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/scsi/scsi\x00', 0x400, 0x0) ioctl$auto_FS_IOC_RESVSP(r0, 0x40305828, 0x80000001) read$auto(r3, &(0x7f0000000000)='/\x00', 0x6) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd4/queue/iosched/front_merges\x00', 0xe0281, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000040)="2d3780", 0x3) geteuid() r5 = open(&(0x7f00000000c0)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) flock$auto(r5, 0x6) ioctl$auto_TIOCGETD(r5, 0x5424, &(0x7f0000000300)="750152f6c452ea5be2de0ca117ae30048cf280e5a8a92bf65bf6a7ae9a70f9783de0402601bafd1a15e3714361263ed7bf3dc1634bf8de6d450762f847b7ac994df33e7806ad749360bff12f6dfe361bc0fa65d76e334fd3186adfe0ab670b26f1c3416b899846f4be45512d") msgctl$auto_MSG_STAT_ANY(0x800, 0xd, &(0x7f0000000240)={{0x84da, 0xee01, 0x0, 0x7ff, 0x7, 0xffff0001, 0x667e}, &(0x7f0000000100)=0x40, &(0x7f0000000200)=0x4, 0x6, 0x9, 0xb, 0xfffffffeffffefff, 0x1, 0x7d92, 0x3, 0x1ff, @inferred, @inferred=0xffffffffffffffff}) r6 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$auto_UI_SET_FFBIT(r6, 0x4004556b, &(0x7f0000000040)=0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) bpf$auto(0x1, &(0x7f0000000140)=@info={r2, 0x80000000, 0x2}, 0x870b) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0xb2) madvise$auto(0x0, 0x1, 0xc) msgctl$auto_MSG_STAT(0x2, 0xb, 0x0) 2.274629345s ago: executing program 0 (id=489): mmap$auto(0x0, 0x20009, 0x1, 0x40000000000eb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000400)='/proc/tty/driver/serial\x00', 0x43102, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xf658, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101d00, 0x0) socketpair$auto(0x1e, 0x0, 0x7, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0xa042, 0x0) r2 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r2, &(0x7f0000001bc0)="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", 0x930) sendfile$auto(r2, r0, &(0x7f0000000080)=0x12000000000000, 0xee7a) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r3 = io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x2, 0x4, 0x0, 0x2, 0x8, 0xc, 0x66b, 0x4, 0x1}, 0x6f4) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0x8, 0x0, 0x46) io_uring_enter$auto(r3, 0x7, 0x7ffffffb, 0x3, 0x0, 0x3) lseek$auto(0x3, 0x7fffffffffffffff, 0x0) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x1a1000, 0x0) 1.810255325s ago: executing program 1 (id=490): migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) (async) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video25\x00', 0x169000, 0x0) (async) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video25\x00', 0x169000, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)="3f60e69470e7d2e7ab28bae11ada20c52e98dfc41ba63535a46ac67e13fe4caa5b320c75935301da788dfbffffff") r1 = socket(0x2, 0x6, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(r0, 0x80045017, 0x0) connect$auto(r1, 0x0, 0x10) (async) connect$auto(r1, 0x0, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000100), r1) sendmsg$auto_OVS_DP_CMD_NEW(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@OVS_DP_ATTR_UPCALL_PID={0x8}, @OVS_DP_ATTR_USER_FEATURES={0x8, 0x5, 0xfffffffe}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000001c0)) select$auto(0x4, 0x0, &(0x7f0000000080)={[0x209c, 0x80000e9a, 0x2, 0xd, 0xfffffffffffffffb, 0x100000000, 0x2c2, 0x800002017a, 0x4, 0x40, 0xd, 0xd59, 0xfb, 0xff, 0x21, 0x200100000005]}, 0x0, 0x0) 1.299256728s ago: executing program 0 (id=491): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x1aa, &(0x7f0000000100)={&(0x7f0000000040)="4a67d2", 0x14}, 0x6, &(0x7f0000000180), 0x5, 0x1001}, 0x5}, 0x2, 0x100) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x201, 0x14) r1 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000040), 0x481, 0x0) syz_genetlink_get_family_id$auto_ila(&(0x7f0000000500), 0xffffffffffffffff) open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x1c7) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000002480), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_GET(r4, &(0x7f00000083c0)={0x0, 0x0, &(0x7f0000008380)={&(0x7f0000003680)={0x14, r5, 0x32f, 0x70bd2a, 0x25dfdbff, {0x12, 0x0, 0xf0}}, 0x14}, 0x1, 0x0, 0x0, 0x4801}, 0x8080) shmctl$auto_IPC_RMID(0xa, 0x0, &(0x7f0000000200)={{0x9, 0xffffffffffffffff, 0xee01, 0x8, 0x100, 0xb1fffffd}, 0x5, 0x400000006, 0x8, 0x0, @raw=0x1, @raw=0x7, 0x2, 0x0, &(0x7f00000009c0)="19c3b829e71f4b4088493f392082a22870971f0a6107a7a2bac7aa4a2307871211d729673290d92d4dc6cb4e8f3dc05610b1d7f8ecb09146bded6242685bbb2208133f1eee407cc1caedcbf9d3b9cf073be2e4a0ffd1e720d238f387fa431c6c5866af5935e869857d0c18be984d97fc5b5b135cc5a4e79e979488e956bcabe41981d0f39c42633024fd53f8a4cb8a5b15e19e4b6896ddbca6bf6a85bf75807268765275f93625635db6e13918c908b925f34d77fc8b2cf3411b5eb531fb2a6d267153e90168076f90a22ca54a13f47add32bd1d6c996483f5a941d7ba98ab5c", &(0x7f0000000740)="2e55e9ee5f293332e76b54634eea61dc2187145174aefcc713bfe59fa80a1971082349a14a5764ebef929a0070d08b7fc4764d868c484d3b33cf35999dddba58bc3c912d44653ee2a07d6fb5fce6cf876f8c881161ee593715c3446b2754c9472c0d80ae944cf2cb1cdbfbe3e96a113bb70487a1ffc871b90a5f449cb57223f4567195f4908eaeae629e8565823508cc0ef60f13baf5feddc5c36dec32c6dff8616368b87c38e2a6cdb93c7bb9a02f07b8d0e7f910f690c00c74996b44f3aebdb75315bf48bb924dbf2f"}) syz_clone3(&(0x7f0000000940)={0x80000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), {0x4}, &(0x7f0000000840)=""/229, 0xe5, &(0x7f0000000440)=""/181, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x8, {r3}}, 0x58) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) sendmsg$auto_NCSI_CMD_PKG_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000f80)={0x7d0, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NCSI_ATTR_CHANNEL_ID={0x8, 0x4, 0x101}, @NCSI_ATTR_MULTI_FLAG={0x4}, @NCSI_ATTR_PACKAGE_LIST={0x14, 0x2, 0x0, 0x1, [@typed={0xc, 0xca, 0x0, 0x0, @u64}, @nested={0x4, 0x18}]}, @NCSI_ATTR_CHANNEL_MASK={0x8, 0x8, 0x7f}, @NCSI_ATTR_PACKAGE_LIST={0xcf, 0x2, 0x0, 0x1, [@typed={0x8, 0xe5, 0x0, 0x0, @fd=r2}, @generic="aed195661f2deeca73add4204b929e1dd5423a1b5984cb7477b7182ade76b6f1669c142b730adc6444c0c23e5302ffbd05cb3f1a9664c7f45e0032f5eb8a4eb317916f083b83bbc33247316d36e7392658ae379603e2e278e561e139c80cfb55c3cb5c42a760e2fb678cbfc86d78e66b12bab3d560d6ccbc14fde6f14939e827f270499fcd26ee8f52ba21bc3ad89d745ffcfa7fc6553058308a71f854489801676a5a305a516fb9db526932edf74df22e96d66a5aa725", @typed={0x4, 0xa6}, @typed={0x8, 0x7d, 0x0, 0x0, @fd=r1}]}, @NCSI_ATTR_DATA={0x6c3, 0x5, "89d213a7c74fff209ecc7424b19881ec00a05da4975ad09030320a8d938d8baf1357fad1d9dacdbde2bf17b110ea65cc168ec4df327ea11b843eb4f3da1dea463ac3b3771a4e8d02ca8240d8e0021272bee0b2e6a4f33e5bbd3fdb50cb67dd936c09c79c6fe0eab2e23d88dfd0838a46783b234f34c2c54d2c0ef5688ad8b3e6ffd71afeb58fc173a8bd3d2696f23048adf292ff1decc3b10f87d5d3d589ff902f4ad7eb7c627e12697703432bcb13b922eca4b985c23503149fd9fbb97d3b890a8be0526022a861bd6071490f4887379fc712fbbffdb7e233b11f5d2b314ecde8f095cf71b35a0841ede4b2ff131076e9b9e208ac68b51f61597a046817b3519d8bbd0a39973000b4b7045954aefa8b21a692acd31454a3c6c119f0c61a35c6b6681873ee1d811f4c17e59c77a11b245f6bcbc364787d9060c990eba8b6c30656072154846e9e9ed1ef5f48a35568ceb97f79f104b3aea4cd12d2511ae11b72216f51255df5d4fd440db2a8bdcd814232fb58a142929cbc21292267bb7b9822b6b132dafd06572c6c59fcc0dc37acd431917538d4f7c9ddcd2c88b29d4e0a5b2724a88466ba01ee251a633a17964b3ee3314995f147a199a8cd3ef7a12bfd08a5ad3a58d116323e3f975b9c2e00afa9bff1c507ab0f5a3f65a043e92e712ac1ffacc268bf8b59fa8a94931ac5b7f0163b60d700e12b67306818baa0c6fcfa02c022a10afb1cb154ec8747095623386f8c7628326a3592b0c70ae75d89df1ff2df6a3f93133d6f85fe1730d3cb198368b3aeb50aa184f3eb79f33d581ebc12676906a65e37768596c8beb0a5721b78eb98897c5991e38f7f0428c92c90b394f1a0cd27414103d44d70413783e99bcd1c137e13e97f2e85042f4e9a4536497c95992ccc317c10507f7c39db32522148afb07a9065589f21dc6a214dd7ddc67ee697e509908761f994600d0568b4afc0c93bd90a4c77a516be2e006a2fa1f52ab847abceb975dcfa84d731ad0e7a2c727543c8fc6f1a96645e4d3500e574e2e6af80daf07a966d8202fda3c6dadb5fbad8b392abe055823d69815f6769a3c4482061134c5363603dd0a76b5be56bdab61cee64dc27cc3120c6f4c683008792ac43fb6cc98954129750113853f7a51116bebaf166ff90cb20a3371d755c041ae76b59497e26befc8c35d95ea63c6c2e33fb204b0f52c6ec96e7ef42c219bc256d15765594b5f0c2e3433609811eda8a3eb6983379fb5696a79b0f8a32fe9d1f6184842bf20106014dd21b14ea12e7516ddc0065ef31aaf9a1b1480c2483e916279eb7d2cf14d3f73ef2cbc969f02c4695376611d70d443605c7a7325f1f4ad022e1388cff68424ba25acce1a927fd22375cb3a04d114c12991badfa98698a134e282676a2fa7572c2d1b749f5dd1d21b71841f613c472604a502f85556428e6bae1fc5b16119b56716283e59a7f00ef032b51aaa83d9b04fae69ee662fd1169e25cca29bcae3efe6f605e5062b201373b6c35c0737498ae52fdf055218168d0d2166a7d59258aeac5aa37cb373a14f53123cb30495f52252cf44e94fe6c396630f31ec2550b6f7841826f374c193cf595f98c9e87feeb8372ab4e1e660bfdf97d1d20d7c68d38c51ca5b3405dfd182188153339369385faedc7c6586d08cff9b8d6e3a6c327a72f906a6ff8b2979f6101c028332b60f86277421a95f5f9a4c13735048e52181119837608dfb649ba18ec35604b757f96c84fd1a86626df7079b8d18980d2c9229c911554892ceb8bd2c3ffa3b7dbfb9a964f2df20420d2a49b074efe4a879a266cf5ab5d34ee0914e8aff5bb06a88eb6b1159f63ed153b742aa74ad720641e1a9689d2174cf5dd2983df2624c799d744a25dbc955f35d794e8e6bc47253b09e11bb14fa0b72ffde122a886a8165daea8c753460a9f35dbfe5c1592371884acc08ff6d460a9796a46f0831f57fbe9223c8f3e3549f237d3ace93890665528dc1183d384e3a1150c1c13b8370f87d75758596953c2289c6218ff8ce15eb15ff48f122fc6256c95da3702f5d921f3f98a133d1680ac32126ebc0d777715bce91c23dca6ae4b9cb3cf84e277d0697e89a8aeb9b493013bde54691c9c7060524c7c80e49a6be693790d31dd55b83778b17cc3c34dda22790c1501b3707ad172ccaff3d8891af65bf54d1939d36d5fd558cbd02b339cddbd5439d936cae782ba6febda580be1800c15125eac875beb2432b031b3b136ccb0b57ff078ab069dc7c20e4a077414068a3c53f84b0128b35beaad6a2c6be0d5f51b58e49b04a4e2bf27f9051929d72ca41e35ca0188673cdf5520b1bb7694bac2a68ad4294d4d4913aa2821acef9d85aba4390be7556d51d9c9c08a6380c4d905237edcef2a23b468ac61421e04a01ef962b15849225812a810b119bc067e5b24d8cf4067f5"}]}, 0x7d0}, 0x1, 0x0, 0x0, 0x4800}, 0x811) select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1fe, 0x7, 0xd, 0x1, 0x948d, 0x1ff, 0x15f4da07, 0x3, 0x8003, 0x65, 0x8000001f, 0x1000, 0x100000000006d3e, 0x9, 0x1, 0x8]}, 0x0) select$auto(0x9, &(0x7f00000000c0)={[0xeeda, 0x7, 0x100000001, 0x9, 0x6, 0x1ff, 0x6, 0x3, 0x4, 0x4618ecd2, 0x3, 0x4303, 0x1, 0x9a8c, 0x9, 0x10001]}, 0x0, 0x0, &(0x7f0000000280)={0x6, 0xcb}) migrate_pages$auto(0x0, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) syz_clone(0x280, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82942, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = socketcall$auto(0x8000, 0x0) r7 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r6) 404.041144ms ago: executing program 1 (id=492): arch_prctl$auto_ARCH_GET_GS(0x1004, 0x1) arch_prctl$auto_ARCH_GET_GS(0x1004, 0xffffffffffffffef) arch_prctl$auto_ARCH_GET_GS(0x1004, 0xca939c0) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x0) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x5983) arch_prctl$auto_ARCH_GET_GS(0x1004, 0xc) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x2) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x3) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x2) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x1) arch_prctl$auto_ARCH_GET_GS(0x1004, 0xc) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x4) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x0) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x5) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x8) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x100) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x6) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x18) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x3) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x8000) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x8) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x1000) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x0) arch_prctl$auto_ARCH_GET_GS(0x1004, 0xfffffffffffffffc) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x80000000) arch_prctl$auto_ARCH_GET_GS(0x1004, 0xa2) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x6) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x5) arch_prctl$auto_ARCH_GET_GS(0x1004, 0xe7) arch_prctl$auto_ARCH_GET_GS(0x1004, 0x6) 232.440008ms ago: executing program 1 (id=493): select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x20004, 0x20d3e, 0x1, 0x6, 0x100000003, 0x800295f4da0d, 0x5, 0x3, 0x62, 0x80000001, 0x50a7, 0xc2, 0x6, 0xfffffffffffffff8, 0x3]}, 0x0) 193.775263ms ago: executing program 3 (id=494): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) set_mempolicy$auto(0x1, 0x0, 0x1) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0x1d, 0x2, 0x7) (async) accept$auto(0x3, 0x0, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x40}, 0xa) unshare$auto(0x40000080) syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) (async, rerun: 32) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (rerun: 32) close_range$auto(0x2, 0x8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) (async) unshare$auto(0x40000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000980), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_ACT(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000080)={0x2c, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_CABLE_TEST_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x2c}}, 0x40000) (async) r3 = openat$auto_tracing_iter_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace_options\x00', 0x0, 0x0) sync_file_range$auto(r3, 0x7fffffff, 0x3, 0x7) (async, rerun: 64) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2506, &(0x7f00000002c0)={0x0, 0xac}, 0x5, 0x0, 0x1, 0x3a32182}, 0xed7138b}, 0x2, 0x9) (rerun: 64) ioctl$auto_UI_DEV_CREATE(r0, 0x5501, 0x0) (async) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) 0s ago: executing program 1 (id=495): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_KEY_SET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000780)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r1, @ANYRESOCT=r1, @ANYRES32, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYRES16=r0, @ANYBLOB="cc026e80040027800400bc8004004780a66a05f28cdeea1cbdd747fde3090db99ead670affc9623ed550d79af2d155010efae44c20a1ba72bec4fd9368c75e4ece4153ce58703ed22b0e6887e7bc6443914e75af6c31e00f47700cf822298eb755b0f963a06a5f2af7476c259944fe881f5c1589ba0bbb1abe952477402c138c45183327b9941e180ab1ee8a75345efa77e701b65ffb9a071a988860162cab15c197a38d14dc4daf7a480db5e1498ec07af4179f9bf59d41e25d7b67bbe4a65bf179c7af3dc0fd11db6fb064c672f465a9a354ba757be71838bb731a713c5dd57690cced6e559bb29b6308004100", @ANYRES32=r1, @ANYBLOB="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", @ANYRESHEX, @ANYRESOCT=r0], 0x2408}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) socket(0x10, 0x2, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$auto(r2, 0x6, 0x13, 0x0, 0x40) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x54) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x9, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0xc, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x163340, 0x29) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x32a0c2, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x5, 0x2000000000002) open(0x0, 0xc00, 0x409) open(0x0, 0x40000, 0x104) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/ieee80211/phy10/reset\x00', 0x81242, 0x0) write$auto(r3, &(0x7f0000000140)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7\xe6\x04\x8c\x83k', 0x1000000007e) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, 0x0) epoll_create$auto(0x8800001) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/address_bits\x00', 0x0, 0x0) setrlimit$auto(0x7, &(0x7f0000000080)={0x0, 0x6}) fanotify_init$auto(0x65, 0x2) kernel console output (not intermixed with test programs): slave_0) entered blocking state [ 86.824196][ T66] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.880190][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.887411][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.920628][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.062657][ T5830] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.144786][ T5831] veth0_vlan: entered promiscuous mode [ 87.159737][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.176158][ T5831] veth1_vlan: entered promiscuous mode [ 87.272839][ T5831] veth0_macvtap: entered promiscuous mode [ 87.287279][ T5842] Bluetooth: hci1: command tx timeout [ 87.303386][ T5828] veth0_vlan: entered promiscuous mode [ 87.335522][ T5828] veth1_vlan: entered promiscuous mode [ 87.348154][ T5831] veth1_macvtap: entered promiscuous mode [ 87.368645][ T5842] Bluetooth: hci2: command tx timeout [ 87.368699][ T52] Bluetooth: hci0: command tx timeout [ 87.374629][ T5834] Bluetooth: hci3: command tx timeout [ 87.490550][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.531242][ T5828] veth0_macvtap: entered promiscuous mode [ 87.550767][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.569145][ T5828] veth1_macvtap: entered promiscuous mode [ 87.614400][ T66] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.639819][ T66] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.649399][ T66] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.666170][ T66] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.679528][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.692100][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.714438][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.754901][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.799645][ T3788] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.813708][ T3788] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.832037][ T3788] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.841474][ T3788] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.891501][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.899831][ T5829] veth0_vlan: entered promiscuous mode [ 87.905937][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.974735][ T5829] veth1_vlan: entered promiscuous mode [ 88.016052][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.031012][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.039874][ T1092] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.048857][ T1092] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.084257][ T5830] veth0_vlan: entered promiscuous mode [ 88.126299][ T5829] veth0_macvtap: entered promiscuous mode [ 88.141548][ T5830] veth1_vlan: entered promiscuous mode [ 88.155356][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.164871][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.167861][ T5831] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 88.189710][ T5829] veth1_macvtap: entered promiscuous mode [ 88.254147][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.291339][ T5830] veth0_macvtap: entered promiscuous mode [ 88.325120][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.367447][ T66] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.387199][ T66] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.414810][ T5830] veth1_macvtap: entered promiscuous mode [ 88.428976][ T66] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.439811][ T66] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.506187][ T5932] netlink: 146 bytes leftover after parsing attributes in process `syz.1.2'. [ 88.562108][ T1092] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.646927][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.658727][ T5932] Zero length message leads to an empty skb [ 88.722952][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.745624][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.775086][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.832619][ T1092] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.850659][ T1092] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.861928][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.870236][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.871138][ T1092] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.892171][ T1092] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.222690][ T1092] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.248704][ T1092] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.297000][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 89.366865][ T5834] Bluetooth: hci1: command tx timeout [ 89.398562][ T3788] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.433469][ T3788] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.446671][ T5842] Bluetooth: hci3: command tx timeout [ 89.446962][ T52] Bluetooth: hci2: command tx timeout [ 89.452339][ T5834] Bluetooth: hci0: command tx timeout [ 89.830763][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 89.839582][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 89.849378][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.110505][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 90.240082][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.621962][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 90.710383][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.719051][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.728689][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 90.964321][ T5999] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 91.171360][ T6002] netlink: 'syz.3.12': attribute type 11 has an invalid length. [ 91.435249][ T6004] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7800e [ 91.468891][ T5834] Bluetooth: hci1: command tx timeout [ 91.526483][ T5834] Bluetooth: hci2: command tx timeout [ 91.537441][ T5834] Bluetooth: hci0: command tx timeout [ 91.537514][ T52] Bluetooth: hci3: command tx timeout [ 91.627634][ T6004] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 91.637054][ T6004] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 91.689413][ T6004] page_type: f5(slab) [ 91.746204][ T6004] raw: 00fff00000000040 ffff88813ff30c80 dead000000000122 0000000000000000 [ 91.777631][ T6008] FAULT_INJECTION: forcing a failure. [ 91.777631][ T6008] name failslab, interval 1, probability 0, space 0, times 1 [ 91.815116][ T6004] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 91.862697][ T6008] CPU: 1 UID: 0 PID: 6008 Comm: syz.1.11 Not tainted syzkaller #0 PREEMPT(full) [ 91.862729][ T6008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 91.862751][ T6008] Call Trace: [ 91.862762][ T6008] [ 91.862772][ T6008] dump_stack_lvl+0x16c/0x1f0 [ 91.862817][ T6008] should_fail_ex+0x512/0x640 [ 91.862843][ T6008] ? __kmalloc_node_noprof+0xcd/0x930 [ 91.862880][ T6008] should_failslab+0xc2/0x120 [ 91.862919][ T6008] __kmalloc_node_noprof+0xee/0x930 [ 91.862954][ T6008] ? namecmp+0x49/0x60 [ 91.862981][ T6008] ? alloc_slab_obj_exts+0x43/0xf0 [ 91.863010][ T6008] ? alloc_slab_obj_exts+0x43/0xf0 [ 91.863030][ T6008] alloc_slab_obj_exts+0x43/0xf0 [ 91.863054][ T6008] __memcg_slab_post_alloc_hook+0x24b/0x880 [ 91.863097][ T6008] __kmalloc_noprof+0x6c9/0x910 [ 91.863120][ T6008] ? __register_sysctl_table+0xb3/0x1900 [ 91.863163][ T6008] ? __register_sysctl_table+0xb3/0x1900 [ 91.863195][ T6008] __register_sysctl_table+0xb3/0x1900 [ 91.863224][ T6008] ? is_module_address+0x5f/0xf0 [ 91.863256][ T6008] ? __pfx___register_sysctl_table+0x10/0x10 [ 91.863284][ T6008] ? is_module_address+0x69/0xf0 [ 91.863307][ T6008] ? register_net_sysctl_sz+0x222/0x450 [ 91.863332][ T6008] ? __asan_memcpy+0x20/0x60 [ 91.863363][ T6008] ? kmemdup_noprof+0x49/0x60 [ 91.863391][ T6008] ipv6_sysctl_net_init+0x136/0x2b0 [ 91.863421][ T6008] ? __pfx_ipv6_sysctl_net_init+0x10/0x10 [ 91.863447][ T6008] ops_init+0x1e2/0x5f0 [ 91.863483][ T6008] setup_net+0x11d/0x3a0 [ 91.863512][ T6008] ? __pfx_setup_net+0x10/0x10 [ 91.863536][ T6008] ? lockdep_init_map_type+0x5c/0x270 [ 91.863562][ T6008] ? mutex_init_lockep+0x110/0x150 [ 91.863591][ T6008] copy_net_ns+0x351/0x7c0 [ 91.863624][ T6008] create_new_namespaces+0x3ea/0xab0 [ 91.863667][ T6008] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 91.863703][ T6008] ksys_unshare+0x45b/0xa40 [ 91.863737][ T6008] ? __pfx_ksys_unshare+0x10/0x10 [ 91.863768][ T6008] ? xfd_validate_state+0x61/0x180 [ 91.863802][ T6008] __x64_sys_unshare+0x31/0x40 [ 91.863823][ T6008] do_syscall_64+0xcd/0xf80 [ 91.863862][ T6008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.863886][ T6008] RIP: 0033:0x7fb2d238f7c9 [ 91.863914][ T6008] 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 [ 91.863939][ T6008] RSP: 002b:00007fb2d317a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 91.863961][ T6008] RAX: ffffffffffffffda RBX: 00007fb2d25e6090 RCX: 00007fb2d238f7c9 [ 91.863978][ T6008] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 91.863994][ T6008] RBP: 00007fb2d2413f91 R08: 0000000000000000 R09: 0000000000000000 [ 91.864007][ T6008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.864021][ T6008] R13: 00007fb2d25e6128 R14: 00007fb2d25e6090 R15: 00007ffeb3cfb248 [ 91.864057][ T6008] [ 91.928858][ T10] cfg80211: failed to load regulatory.db [ 92.258539][ T6004] head: 00fff00000000040 ffff88813ff30c80 dead000000000122 0000000000000000 [ 92.286802][ T6004] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 92.313208][ T6004] head: 00fff00000000001 ffffea0001e00381 00000000ffffffff 00000000ffffffff [ 92.322355][ T6004] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 92.510132][ T6004] page dumped because: unmovable page [ 92.546244][ T6004] page_owner tracks the page as freed [ 92.604438][ T6004] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5693, tgid 5693 (sshd-session), ts 67381719687, free_ts 91663346474 [ 92.728583][ T6004] post_alloc_hook+0x1af/0x220 [ 92.748977][ T6004] get_page_from_freelist+0xd0b/0x31a0 [ 92.775519][ T6004] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 92.836457][ T6004] alloc_pages_mpol+0x1fb/0x550 [ 92.841416][ T6004] new_slab+0x2c3/0x430 [ 92.845608][ T6004] ___slab_alloc+0xe18/0x1c90 [ 92.936525][ T6014] Invalid ELF header magic: != ELF [ 92.970612][ T6004] __kmem_cache_alloc_bulk+0x1fb/0x6c0 [ 93.022348][ T6004] __prefill_sheaf_pfmemalloc+0x42/0x90 [ 93.040631][ T6004] kmem_cache_prefill_sheaf+0x1ba/0x410 [ 93.085144][ T6004] mas_alloc_nodes+0x2be/0x380 [ 93.133306][ T6004] mas_preallocate+0x5e3/0xee0 [ 93.246454][ T6004] __split_vma+0x34a/0x1050 [ 93.266391][ T6004] vms_gather_munmap_vmas+0x3aa/0x1340 [ 93.289988][ T6004] __mmap_region+0x47c/0x2a00 [ 93.335413][ T6004] mmap_region+0x1ab/0x3f0 [ 93.346027][ T6004] do_mmap+0xa3e/0x1210 [ 93.375395][ T6004] page last free pid 6008 tgid 6001 stack trace: [ 93.396623][ T6004] __free_frozen_pages+0x7df/0x1170 [ 93.426433][ T6004] qlist_free_all+0x4c/0xf0 [ 93.442023][ T6004] kasan_quarantine_reduce+0x195/0x1e0 [ 93.457244][ T6004] __kasan_slab_alloc+0x69/0x90 [ 93.466481][ T6004] __kmalloc_cache_noprof+0x282/0x800 [ 93.472052][ T6004] mpls_init_net+0x135/0x500 [ 93.496397][ T6004] ops_init+0x1e2/0x5f0 [ 93.520546][ T6004] setup_net+0x11d/0x3a0 [ 93.576636][ T6004] copy_net_ns+0x351/0x7c0 [ 93.581131][ T6004] create_new_namespaces+0x3ea/0xab0 [ 93.587572][ T6004] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 93.595181][ T6004] ksys_unshare+0x45b/0xa40 [ 93.620233][ T6004] __x64_sys_unshare+0x31/0x40 [ 93.699282][ T6004] do_syscall_64+0xcd/0xf80 [ 93.703860][ T6004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.535984][ T6066] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78016 [ 94.596448][ T6066] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 94.605126][ T6066] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 94.628436][ T6066] page_type: f5(slab) [ 94.632494][ T6066] raw: 00fff00000000040 ffff88813ff30c80 0000000000000000 dead000000000001 [ 94.795867][ T6066] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 94.857621][ T6077] netlink: 4 bytes leftover after parsing attributes in process `syz.3.20'. [ 94.877267][ T6077] FAULT_INJECTION: forcing a failure. [ 94.877267][ T6077] name failslab, interval 1, probability 0, space 0, times 0 [ 94.901189][ T6069] FAULT_INJECTION: forcing a failure. [ 94.901189][ T6069] name failslab, interval 1, probability 0, space 0, times 0 [ 94.938898][ T6077] CPU: 0 UID: 0 PID: 6077 Comm: syz.3.20 Not tainted syzkaller #0 PREEMPT(full) [ 94.938932][ T6077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 94.938946][ T6077] Call Trace: [ 94.938955][ T6077] [ 94.938965][ T6077] dump_stack_lvl+0x16c/0x1f0 [ 94.939006][ T6077] should_fail_ex+0x512/0x640 [ 94.939033][ T6077] ? __kmalloc_node_noprof+0xcd/0x930 [ 94.939069][ T6077] should_failslab+0xc2/0x120 [ 94.939105][ T6077] __kmalloc_node_noprof+0xee/0x930 [ 94.939137][ T6077] ? alloc_slab_obj_exts+0x43/0xf0 [ 94.939160][ T6077] ? find_held_lock+0x2b/0x80 [ 94.939194][ T6077] ? alloc_slab_obj_exts+0x43/0xf0 [ 94.939219][ T6077] alloc_slab_obj_exts+0x43/0xf0 [ 94.939245][ T6077] __memcg_slab_post_alloc_hook+0x24b/0x880 [ 94.939288][ T6077] ? kasan_save_track+0x14/0x30 [ 94.939321][ T6077] kmem_cache_alloc_lru_noprof+0x58f/0x770 [ 94.939352][ T6077] ? alloc_inode+0xc3/0x240 [ 94.939435][ T6077] ? alloc_inode+0xc3/0x240 [ 94.939461][ T6077] alloc_inode+0xc3/0x240 [ 94.939488][ T6077] path_from_stashed+0x25b/0x750 [ 94.939532][ T6077] open_namespace+0x8c/0x250 [ 94.939567][ T6077] ? __pfx_open_namespace+0x10/0x10 [ 94.939610][ T6077] open_related_ns+0x41/0x70 [ 94.939643][ T6077] __tun_chr_ioctl+0x1fae/0x4880 [ 94.939667][ T6077] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 94.939701][ T6077] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 94.939731][ T6077] ? hook_file_ioctl_common+0x144/0x410 [ 94.939768][ T6077] ? __fget_files+0x20e/0x3c0 [ 94.939805][ T6077] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 94.939831][ T6077] __x64_sys_ioctl+0x18e/0x210 [ 94.939862][ T6077] do_syscall_64+0xcd/0xf80 [ 94.939897][ T6077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.939921][ T6077] RIP: 0033:0x7f8cd678f7c9 [ 94.939941][ T6077] 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 [ 94.939965][ T6077] RSP: 002b:00007f8cd7659038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.939988][ T6077] RAX: ffffffffffffffda RBX: 00007f8cd69e5fa0 RCX: 00007f8cd678f7c9 [ 94.940004][ T6077] RDX: 0000000000005c8d RSI: 00000000000054e3 RDI: 00000000000000c8 [ 94.940019][ T6077] RBP: 00007f8cd6813f91 R08: 0000000000000000 R09: 0000000000000000 [ 94.940034][ T6077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.940048][ T6077] R13: 00007f8cd69e6038 R14: 00007f8cd69e5fa0 R15: 00007ffcccac75c8 [ 94.940085][ T6077] [ 95.491537][ T6066] head: 00fff00000000040 ffff88813ff30c80 0000000000000000 dead000000000001 [ 95.557167][ T6069] CPU: 0 UID: 0 PID: 6069 Comm: syz.0.18 Not tainted syzkaller #0 PREEMPT(full) [ 95.557201][ T6069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 95.557214][ T6069] Call Trace: [ 95.557223][ T6069] [ 95.557233][ T6069] dump_stack_lvl+0x16c/0x1f0 [ 95.557287][ T6069] should_fail_ex+0x512/0x640 [ 95.557314][ T6069] ? __kmalloc_cache_noprof+0x5f/0x800 [ 95.557352][ T6069] should_failslab+0xc2/0x120 [ 95.557387][ T6069] __kmalloc_cache_noprof+0x80/0x800 [ 95.557415][ T6069] ? can_pernet_init+0xb7/0x370 [ 95.557446][ T6069] ? rcu_is_watching+0x12/0xc0 [ 95.557480][ T6069] ? can_pernet_init+0xb7/0x370 [ 95.557507][ T6069] ? __pfx_can_pernet_init+0x10/0x10 [ 95.557535][ T6069] can_pernet_init+0xb7/0x370 [ 95.557567][ T6069] ? __pfx_can_pernet_init+0x10/0x10 [ 95.557594][ T6069] ops_init+0x1e2/0x5f0 [ 95.557628][ T6069] setup_net+0x11d/0x3a0 [ 95.557658][ T6069] ? __pfx_setup_net+0x10/0x10 [ 95.557684][ T6069] ? lockdep_init_map_type+0x5c/0x270 [ 95.557708][ T6069] ? mutex_init_lockep+0x110/0x150 [ 95.557738][ T6069] copy_net_ns+0x351/0x7c0 [ 95.557772][ T6069] create_new_namespaces+0x3ea/0xab0 [ 95.557811][ T6069] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 95.557844][ T6069] ksys_unshare+0x45b/0xa40 [ 95.557877][ T6069] ? __pfx_ksys_unshare+0x10/0x10 [ 95.557911][ T6069] ? xfd_validate_state+0x61/0x180 [ 95.557943][ T6069] __x64_sys_unshare+0x31/0x40 [ 95.557964][ T6069] do_syscall_64+0xcd/0xf80 [ 95.557998][ T6069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.558022][ T6069] RIP: 0033:0x7f1190b8f7c9 [ 95.558041][ T6069] 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 [ 95.558062][ T6069] RSP: 002b:00007f119195e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 95.558085][ T6069] RAX: ffffffffffffffda RBX: 00007f1190de6090 RCX: 00007f1190b8f7c9 [ 95.558100][ T6069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 95.558114][ T6069] RBP: 00007f1190c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 95.558128][ T6069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.558143][ T6069] R13: 00007f1190de6128 R14: 00007f1190de6090 R15: 00007fff8cbdedc8 [ 95.558177][ T6069] [ 95.561124][ T6066] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 95.816511][ T6066] head: 00fff00000000001 ffffea0001e00581 00000000ffffffff 00000000ffffffff [ 95.825299][ T6066] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 95.834944][ T6066] page dumped because: unmovable page [ 95.840620][ T6066] page_owner tracks the page as allocated [ 95.848328][ T6066] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5332, tgid 5332 (v4l_id), ts 42215008399, free_ts 28811033889 [ 95.957044][ T6066] post_alloc_hook+0x1af/0x220 [ 95.961891][ T6066] get_page_from_freelist+0xd0b/0x31a0 [ 95.999989][ T6066] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 96.005955][ T6066] alloc_pages_mpol+0x1fb/0x550 [ 96.126742][ T6066] new_slab+0x2c3/0x430 [ 96.130966][ T6066] ___slab_alloc+0xe18/0x1c90 [ 96.176533][ T6066] __kmem_cache_alloc_bulk+0x1fb/0x6c0 [ 96.265497][ T6066] __prefill_sheaf_pfmemalloc+0x42/0x90 [ 96.316191][ T6066] kmem_cache_prefill_sheaf+0x1ba/0x410 [ 96.345537][ T6066] mas_alloc_nodes+0x2be/0x380 [ 96.355100][ T6066] mas_preallocate+0x5e3/0xee0 [ 96.369119][ T6066] __split_vma+0x34a/0x1050 [ 96.380411][ T6066] vms_gather_munmap_vmas+0x3aa/0x1340 [ 96.392324][ T6066] __mmap_region+0x47c/0x2a00 [ 96.403167][ T6066] mmap_region+0x1ab/0x3f0 [ 96.415526][ T6066] do_mmap+0xa3e/0x1210 [ 96.425476][ T6066] page last free pid 1 tgid 1 stack trace: [ 96.445489][ T6066] __free_frozen_pages+0x7df/0x1170 [ 96.474723][ T6066] free_contig_range+0x183/0x4a0 [ 96.498888][ T6066] destroy_args+0xb95/0x14e0 [ 96.510079][ T6066] debug_vm_pgtable+0x2220/0x38d0 [ 96.521990][ T6066] do_one_initcall+0x123/0x680 [ 96.533047][ T6066] kernel_init_freeable+0x5c8/0x920 [ 96.547001][ T6066] kernel_init+0x1c/0x2b0 [ 96.558148][ T6066] ret_from_fork+0x983/0xb10 [ 96.572674][ T6066] ret_from_fork_asm+0x1a/0x30 [ 96.608323][ T6086] FAULT_INJECTION: forcing a failure. [ 96.608323][ T6086] name failslab, interval 1, probability 0, space 0, times 0 [ 96.653566][ T6086] CPU: 1 UID: 0 PID: 6086 Comm: syz.2.22 Not tainted syzkaller #0 PREEMPT(full) [ 96.653600][ T6086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 96.653614][ T6086] Call Trace: [ 96.653622][ T6086] [ 96.653632][ T6086] dump_stack_lvl+0x16c/0x1f0 [ 96.653674][ T6086] should_fail_ex+0x512/0x640 [ 96.653700][ T6086] ? kmem_cache_alloc_noprof+0x62/0x770 [ 96.653733][ T6086] should_failslab+0xc2/0x120 [ 96.653769][ T6086] kmem_cache_alloc_noprof+0x83/0x770 [ 96.653795][ T6086] ? __proc_create+0x2c8/0x8d0 [ 96.653829][ T6086] ? __proc_create+0x2c8/0x8d0 [ 96.653856][ T6086] __proc_create+0x2c8/0x8d0 [ 96.653887][ T6086] ? __pfx___proc_create+0x10/0x10 [ 96.653915][ T6086] ? lockdep_hardirqs_on+0x7c/0x110 [ 96.653949][ T6086] ? __mod_timer+0x8f2/0xd30 [ 96.653977][ T6086] _proc_mkdir+0xb9/0x210 [ 96.654004][ T6086] ? __pfx__proc_mkdir+0x10/0x10 [ 96.654041][ T6086] can_init_proc+0x5b/0x4d0 [ 96.654073][ T6086] can_pernet_init+0x1e4/0x370 [ 96.654103][ T6086] ? __pfx_can_pernet_init+0x10/0x10 [ 96.654131][ T6086] ops_init+0x1e2/0x5f0 [ 96.654166][ T6086] setup_net+0x11d/0x3a0 [ 96.654199][ T6086] ? __pfx_setup_net+0x10/0x10 [ 96.654229][ T6086] ? lockdep_init_map_type+0x5c/0x270 [ 96.654265][ T6086] ? mutex_init_lockep+0x110/0x150 [ 96.654296][ T6086] copy_net_ns+0x351/0x7c0 [ 96.654335][ T6086] create_new_namespaces+0x3ea/0xab0 [ 96.654376][ T6086] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 96.654411][ T6086] ksys_unshare+0x45b/0xa40 [ 96.654446][ T6086] ? __pfx_ksys_unshare+0x10/0x10 [ 96.654481][ T6086] ? xfd_validate_state+0x61/0x180 [ 96.654514][ T6086] __x64_sys_unshare+0x31/0x40 [ 96.654535][ T6086] do_syscall_64+0xcd/0xf80 [ 96.654574][ T6086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.654599][ T6086] RIP: 0033:0x7fc5f4b8f7c9 [ 96.654620][ T6086] 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 [ 96.654643][ T6086] RSP: 002b:00007fc5f59bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 96.654667][ T6086] RAX: ffffffffffffffda RBX: 00007fc5f4de6090 RCX: 00007fc5f4b8f7c9 [ 96.654684][ T6086] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 96.654698][ T6086] RBP: 00007fc5f4c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 96.654713][ T6086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.654728][ T6086] R13: 00007fc5f4de6128 R14: 00007fc5f4de6090 R15: 00007ffcf77f2038 [ 96.654763][ T6086] [ 96.655562][ T6086] can: failed to create /proc/net/can . CONFIG_PROC_FS missing? [ 97.014685][ T6084] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78016 [ 97.066846][ T6084] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 97.128455][ T6084] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 97.136059][ T6084] page_type: f5(slab) [ 97.246520][ T6084] raw: 00fff00000000040 ffff88813ff30c80 ffffea0001d97980 dead000000000002 [ 97.255172][ T6084] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 97.350413][ T6084] head: 00fff00000000040 ffff88813ff30c80 ffffea0001d97980 dead000000000002 [ 97.417296][ T6084] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 97.428616][ T6108] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 97.455936][ T6084] head: 00fff00000000001 ffffea0001e00581 00000000ffffffff 00000000ffffffff [ 97.554697][ T6084] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 97.673104][ T6084] page dumped because: unmovable page [ 97.693779][ T6084] page_owner tracks the page as allocated [ 97.850021][ T6084] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5332, tgid 5332 (v4l_id), ts 42215008399, free_ts 28811033889 [ 97.998526][ T6084] post_alloc_hook+0x1af/0x220 [ 98.023421][ T6084] get_page_from_freelist+0xd0b/0x31a0 [ 98.105907][ T6084] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 98.131929][ T6084] alloc_pages_mpol+0x1fb/0x550 [ 98.187422][ T6084] new_slab+0x2c3/0x430 [ 98.191661][ T6084] ___slab_alloc+0xe18/0x1c90 [ 98.257929][ T6084] __kmem_cache_alloc_bulk+0x1fb/0x6c0 [ 98.263465][ T6084] __prefill_sheaf_pfmemalloc+0x42/0x90 [ 98.304095][ T6084] kmem_cache_prefill_sheaf+0x1ba/0x410 [ 98.316484][ T6084] mas_alloc_nodes+0x2be/0x380 [ 98.321332][ T6084] mas_preallocate+0x5e3/0xee0 [ 98.326146][ T6084] __split_vma+0x34a/0x1050 [ 98.374427][ T6084] vms_gather_munmap_vmas+0x3aa/0x1340 [ 98.404866][ T6084] __mmap_region+0x47c/0x2a00 [ 98.416140][ T6084] mmap_region+0x1ab/0x3f0 [ 98.437216][ T6120] zswap: compressor not available [ 98.443555][ T6084] do_mmap+0xa3e/0x1210 [ 98.452801][ T6084] page last free pid 1 tgid 1 stack trace: [ 98.467527][ T6084] __free_frozen_pages+0x7df/0x1170 [ 98.472760][ T6084] free_contig_range+0x183/0x4a0 [ 98.498943][ T6084] destroy_args+0xb95/0x14e0 [ 98.516752][ T6084] debug_vm_pgtable+0x2220/0x38d0 [ 98.525489][ T6084] do_one_initcall+0x123/0x680 [ 98.535480][ T6084] kernel_init_freeable+0x5c8/0x920 [ 98.555078][ T6084] kernel_init+0x1c/0x2b0 [ 98.559586][ T6084] ret_from_fork+0x983/0xb10 [ 98.564265][ T6084] ret_from_fork_asm+0x1a/0x30 [ 99.546743][ T6143] Invalid ELF header magic: != ELF [ 99.568082][ T6142] Invalid ELF header magic: != ELF [ 99.970042][ T6152] input: jJǸ-9%vJ86 as /devices/virtual/input/input6 [ 100.013904][ T6152] usb usb24: usbfs: process 6152 (syz.0.34) did not claim interface 0 before use [ 100.212404][ T6156] FAULT_INJECTION: forcing a failure. [ 100.212404][ T6156] name failslab, interval 1, probability 0, space 0, times 0 [ 100.232964][ T6156] CPU: 1 UID: 0 PID: 6156 Comm: syz.3.35 Not tainted syzkaller #0 PREEMPT(full) [ 100.232996][ T6156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 100.233010][ T6156] Call Trace: [ 100.233018][ T6156] [ 100.233028][ T6156] dump_stack_lvl+0x16c/0x1f0 [ 100.233062][ T6156] should_fail_ex+0x512/0x640 [ 100.233077][ T6156] ? fs_reclaim_acquire+0xae/0x150 [ 100.233099][ T6156] should_failslab+0xc2/0x120 [ 100.233119][ T6156] kmem_cache_alloc_noprof+0x83/0x770 [ 100.233135][ T6156] ? __kernfs_new_node+0xd2/0x990 [ 100.233153][ T6156] ? __kernfs_new_node+0xd2/0x990 [ 100.233167][ T6156] __kernfs_new_node+0xd2/0x990 [ 100.233182][ T6156] ? kernfs_add_one+0x37d/0x840 [ 100.233198][ T6156] ? __pfx___kernfs_new_node+0x10/0x10 [ 100.233217][ T6156] ? find_held_lock+0x2b/0x80 [ 100.233240][ T6156] ? kernfs_root+0xee/0x2a0 [ 100.233259][ T6156] kernfs_new_node+0x13c/0x1e0 [ 100.233279][ T6156] kernfs_create_dir_ns+0x4c/0x1a0 [ 100.233299][ T6156] internal_create_group+0x36c/0xf70 [ 100.233321][ T6156] ? __pfx_internal_create_group+0x10/0x10 [ 100.233337][ T6156] ? __pfx_internal_create_group+0x10/0x10 [ 100.233354][ T6156] ? __pfx_dev_add_physical_location+0x10/0x10 [ 100.233372][ T6156] ? bus_to_subsys+0x131/0x160 [ 100.233393][ T6156] dpm_sysfs_add+0x80/0x280 [ 100.233410][ T6156] device_add+0x9cc/0x1980 [ 100.233429][ T6156] ? __pfx_device_add+0x10/0x10 [ 100.233444][ T6156] ? __pfx___might_resched+0x10/0x10 [ 100.233461][ T6156] ? lockdep_hardirqs_on+0x7c/0x110 [ 100.233486][ T6156] __add_disk+0x457/0xf00 [ 100.233507][ T6156] add_disk_fwnode+0x13f/0x5d0 [ 100.233527][ T6156] loop_add+0x903/0xb70 [ 100.233547][ T6156] ? __pfx_loop_add+0x10/0x10 [ 100.233577][ T6156] ? find_held_lock+0x2b/0x80 [ 100.233596][ T6156] loop_control_ioctl+0x13e/0x640 [ 100.233615][ T6156] ? __pfx_loop_control_ioctl+0x10/0x10 [ 100.233637][ T6156] ? __pfx_loop_control_ioctl+0x10/0x10 [ 100.233657][ T6156] __x64_sys_ioctl+0x18e/0x210 [ 100.233674][ T6156] do_syscall_64+0xcd/0xf80 [ 100.233694][ T6156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.233708][ T6156] RIP: 0033:0x7f8cd678f7c9 [ 100.233720][ T6156] 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 [ 100.233733][ T6156] RSP: 002b:00007f8cd7659038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.233747][ T6156] RAX: ffffffffffffffda RBX: 00007f8cd69e5fa0 RCX: 00007f8cd678f7c9 [ 100.233755][ T6156] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000007 [ 100.233763][ T6156] RBP: 00007f8cd6813f91 R08: 0000000000000000 R09: 0000000000000000 [ 100.233770][ T6156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.233778][ T6156] R13: 00007f8cd69e6038 R14: 00007f8cd69e5fa0 R15: 00007ffcccac75c8 [ 100.233796][ T6156] [ 101.094156][ T6166] binder: 6160:6166 ioctl c0306201 0 returned -14 [ 101.254821][ T6175] syz.1.38 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 102.483654][ T6191] zswap: compressor not available [ 102.493680][ T6191] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(76836940.1475261473.3270039768), cmd(7) [ 102.718290][ T6204] vivid-003: ================= START STATUS ================= [ 102.737324][ T6204] vivid-003: Radio HW Seek Mode: Bounded [ 102.759228][ T6204] vivid-003: Radio Programmable HW Seek: false [ 102.827814][ T6204] vivid-003: RDS Rx I/O Mode: Block I/O [ 102.848617][ T6204] vivid-003: Generate RBDS Instead of RDS: false [ 102.930380][ T6204] vivid-003: RDS Reception: true [ 102.989073][ T6204] vivid-003: RDS Program Type: 0 inactive [ 103.024546][ T6204] vivid-003: RDS PS Name: inactive syzkaller [ 103.062276][ T6204] vivid-003: RDS Radio Text: inactive syzkaller login: [ 103.070243][ T6204] vivid-003: RDS Traffic Announcement: false inactive [ 103.077204][ T6204] vivid-003: RDS Traffic Program: false inactive [ 103.083690][ T6204] vivid-003: RDS Music: false inactive [ 103.090158][ T6204] vivid-003: ================== END STATUS ================== [ 103.123362][ T6212] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 103.480845][ T6223] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 103.544084][ T6218] zswap: compressor not available [ 104.388261][ T6238] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 104.533782][ T6235] zswap: compressor not available [ 105.453217][ T6262] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 105.498602][ T6257] zswap: compressor not available [ 106.280384][ T6283] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 106.350763][ T6278] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 106.410542][ T6276] zswap: compressor not available [ 106.918073][ T6307] vivid-003: ================= START STATUS ================= [ 106.942018][ T6307] vivid-003: Radio HW Seek Mode: Bounded [ 106.981162][ T6307] vivid-003: Radio Programmable HW Seek: false [ 107.067568][ T6307] vivid-003: RDS Rx I/O Mode: Block I/O [ 107.073180][ T6307] vivid-003: Generate RBDS Instead of RDS: false [ 107.091170][ T6307] vivid-003: RDS Reception: true [ 107.096177][ T6307] vivid-003: RDS Program Type: 0 inactive [ 107.103416][ T6307] vivid-003: RDS PS Name: inactive [ 107.111610][ T6307] vivid-003: RDS Radio Text: inactive [ 107.118925][ T6307] vivid-003: RDS Traffic Announcement: false inactive [ 107.125744][ T6307] vivid-003: RDS Traffic Program: false inactive [ 107.132685][ T6307] vivid-003: RDS Music: false inactive [ 107.138504][ T6307] vivid-003: ================== END STATUS ================== syzkaller syzkaller login: [ 107.358151][ T6317] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 107.418096][ T6312] zswap: compressor not available getty: ttyS0: read error: Resource temporarily unavailable [ 108.382565][ T6320] FAULT_INJECTION: forcing a failure. [ 108.382565][ T6320] name failslab, interval 1, probability 0, space 0, times 0 [ 108.438880][ T6320] CPU: 0 UID: 0 PID: 6320 Comm: syz.3.70 Not tainted syzkaller #0 PREEMPT(full) [ 108.438917][ T6320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 108.438930][ T6320] Call Trace: [ 108.438938][ T6320] [ 108.438947][ T6320] dump_stack_lvl+0x16c/0x1f0 [ 108.438987][ T6320] should_fail_ex+0x512/0x640 [ 108.439010][ T6320] ? __kmalloc_cache_noprof+0x5f/0x800 [ 108.439042][ T6320] should_failslab+0xc2/0x120 [ 108.439073][ T6320] __kmalloc_cache_noprof+0x80/0x800 [ 108.439101][ T6320] ? fuse_dev_alloc+0x8e/0x280 [ 108.439139][ T6320] ? fuse_dev_alloc+0x8e/0x280 [ 108.439170][ T6320] fuse_dev_alloc+0x8e/0x280 [ 108.439205][ T6320] fuse_dev_alloc_install+0x13/0x40 [ 108.439239][ T6320] cuse_channel_open+0x100/0x7f0 [ 108.439271][ T6320] ? __pfx_cuse_channel_open+0x10/0x10 [ 108.439303][ T6320] misc_open+0x26d/0x450 [ 108.439330][ T6320] ? __pfx_misc_open+0x10/0x10 [ 108.439354][ T6320] chrdev_open+0x234/0x6a0 [ 108.439387][ T6320] ? __pfx_apparmor_file_open+0x10/0x10 [ 108.439411][ T6320] ? __pfx_chrdev_open+0x10/0x10 [ 108.439446][ T6320] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 108.439486][ T6320] do_dentry_open+0x748/0x1590 [ 108.439516][ T6320] ? __pfx_chrdev_open+0x10/0x10 [ 108.439566][ T6320] vfs_open+0x82/0x3f0 [ 108.439597][ T6320] path_openat+0x2078/0x3140 [ 108.439637][ T6320] ? __pfx_path_openat+0x10/0x10 [ 108.439679][ T6320] do_filp_open+0x20b/0x470 [ 108.439713][ T6320] ? __pfx_do_filp_open+0x10/0x10 [ 108.439773][ T6320] ? alloc_fd+0x471/0x7d0 [ 108.439815][ T6320] do_sys_openat2+0x121/0x290 [ 108.439840][ T6320] ? __pfx_do_sys_openat2+0x10/0x10 [ 108.439868][ T6320] ? find_held_lock+0x2b/0x80 [ 108.439907][ T6320] __x64_sys_openat+0x174/0x210 [ 108.439934][ T6320] ? __pfx___x64_sys_openat+0x10/0x10 [ 108.439973][ T6320] do_syscall_64+0xcd/0xf80 [ 108.440009][ T6320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.440033][ T6320] RIP: 0033:0x7f8cd678f7c9 [ 108.440053][ T6320] 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 [ 108.440075][ T6320] RSP: 002b:00007f8cd7659038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 108.440098][ T6320] RAX: ffffffffffffffda RBX: 00007f8cd69e5fa0 RCX: 00007f8cd678f7c9 [ 108.440114][ T6320] RDX: 0000000000000000 RSI: 0000200000000380 RDI: ffffffffffffff9c [ 108.440129][ T6320] RBP: 00007f8cd6813f91 R08: 0000000000000000 R09: 0000000000000000 [ 108.440143][ T6320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.440157][ T6320] R13: 00007f8cd69e6038 R14: 00007f8cd69e5fa0 R15: 00007ffcccac75c8 [ 108.440193][ T6320] [ 108.983684][ T6349] vivid-003: ================= START STATUS ================= [ 108.992564][ T6349] vivid-003: Radio HW Seek Mode: Bounded [ 108.999639][ T6349] vivid-003: Radio Programmable HW Seek: false [ 109.005840][ T6349] vivid-003: RDS Rx I/O Mode: Block I/O [ 109.017335][ T6349] vivid-003: Generate RBDS Instead of RDS: false [ 109.029938][ T6349] vivid-003: RDS Reception: true [ 109.034943][ T6349] vivid-003: RDS Program Type: 0 inactive syzkaller syzkaller login: [ 109.096499][ T6349] vivid-003: RDS PS Name: inactive [ 109.101778][ T6349] vivid-003: RDS Radio Text: inactive [ 109.147075][ T6349] vivid-003: RDS Traffic Announcement: false inactive [ 109.155124][ T6349] vivid-003: RDS Traffic Program: false inactive [ 109.246429][ T6349] vivid-003: RDS Music: false inactive [ 109.286632][ T6349] vivid-003: ================== END STATUS ================== [ 109.673600][ T6353] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 109.686991][ T6353] FAULT_INJECTION: forcing a failure. [ 109.686991][ T6353] name failslab, interval 1, probability 0, space 0, times 0 [ 109.700385][ T6353] CPU: 0 UID: 0 PID: 6353 Comm: syz.2.78 Not tainted syzkaller #0 PREEMPT(full) [ 109.700405][ T6353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 109.700414][ T6353] Call Trace: [ 109.700419][ T6353] [ 109.700425][ T6353] dump_stack_lvl+0x16c/0x1f0 [ 109.700450][ T6353] should_fail_ex+0x512/0x640 [ 109.700465][ T6353] ? kmem_cache_alloc_noprof+0x62/0x770 [ 109.700493][ T6353] should_failslab+0xc2/0x120 [ 109.700513][ T6353] kmem_cache_alloc_noprof+0x83/0x770 [ 109.700528][ T6353] ? keyring_get_key_chunk+0x22d/0x280 [ 109.700546][ T6353] ? key_alloc+0xbef/0x1330 [ 109.700567][ T6353] ? key_alloc+0xbef/0x1330 [ 109.700581][ T6353] key_alloc+0xbef/0x1330 [ 109.700603][ T6353] ? __pfx_key_alloc+0x10/0x10 [ 109.700623][ T6353] keyring_alloc+0x44/0xc0 [ 109.700642][ T6353] keyctl_get_persistent+0x6a8/0x8c0 [ 109.700661][ T6353] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 109.700680][ T6353] ? __x64_sys_futex+0x1e0/0x4c0 [ 109.700694][ T6353] ? __x64_sys_futex+0x1e9/0x4c0 [ 109.700711][ T6353] ? xfd_validate_state+0x61/0x180 [ 109.700722][ T6353] ? __pfx_ksys_write+0x10/0x10 [ 109.700743][ T6353] __do_sys_keyctl+0x1a9/0x590 [ 109.700757][ T6353] do_syscall_64+0xcd/0xf80 [ 109.700776][ T6353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.700790][ T6353] RIP: 0033:0x7fc5f4b8f7c9 [ 109.700802][ T6353] 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 [ 109.700814][ T6353] RSP: 002b:00007fc5f59de038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 109.700827][ T6353] RAX: ffffffffffffffda RBX: 00007fc5f4de5fa0 RCX: 00007fc5f4b8f7c9 [ 109.700835][ T6353] RDX: 7fffffffffffffff RSI: 000000000000ee00 RDI: 0000000000000016 [ 109.700843][ T6353] RBP: 00007fc5f4c13f91 R08: 000000000000000c R09: 0000000000000000 [ 109.700850][ T6353] R10: 00000000000099a7 R11: 0000000000000246 R12: 0000000000000000 [ 109.700858][ T6353] R13: 00007fc5f4de6038 R14: 00007fc5f4de5fa0 R15: 00007ffcf77f2038 [ 109.700876][ T6353] [ 109.800144][ T6359] syz.3.80 (6359) used greatest stack depth: 19688 bytes left [ 109.850519][ T6364] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 109.893023][ T6361] zswap: compressor not available [ 110.608751][ T6379] FAULT_INJECTION: forcing a failure. [ 110.608751][ T6379] name failslab, interval 1, probability 0, space 0, times 0 [ 110.626771][ T6368] syz.1.82 (6368): /proc/6367/oom_adj is deprecated, please use /proc/6367/oom_score_adj instead. [ 110.636584][ T6379] CPU: 1 UID: 0 PID: 6379 Comm: syz.2.83 Tainted: G L syzkaller #0 PREEMPT(full) [ 110.636624][ T6379] Tainted: [L]=SOFTLOCKUP [ 110.636633][ T6379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 110.636646][ T6379] Call Trace: [ 110.636654][ T6379] [ 110.636663][ T6379] dump_stack_lvl+0x16c/0x1f0 [ 110.636704][ T6379] should_fail_ex+0x512/0x640 [ 110.636729][ T6379] ? __kmalloc_node_noprof+0xcd/0x930 [ 110.636763][ T6379] should_failslab+0xc2/0x120 [ 110.636795][ T6379] __kmalloc_node_noprof+0xee/0x930 [ 110.636825][ T6379] ? alloc_slab_obj_exts+0x43/0xf0 [ 110.636855][ T6379] ? alloc_slab_obj_exts+0x43/0xf0 [ 110.636878][ T6379] alloc_slab_obj_exts+0x43/0xf0 [ 110.636903][ T6379] __memcg_slab_post_alloc_hook+0x24b/0x880 [ 110.636950][ T6379] __kvmalloc_node_noprof+0x784/0xa40 [ 110.636983][ T6379] ? newary+0x185/0xc50 [ 110.637012][ T6379] ? newary+0x185/0xc50 [ 110.637032][ T6379] newary+0x185/0xc50 [ 110.637054][ T6379] ? ipcget+0xa98/0xfa0 [ 110.637087][ T6379] ipcget+0xaf3/0xfa0 [ 110.637117][ T6379] ? do_futex+0x122/0x350 [ 110.637149][ T6379] ? __pfx_ipcget+0x10/0x10 [ 110.637181][ T6379] ? __x64_sys_futex+0x1e0/0x4c0 [ 110.637212][ T6379] __x64_sys_semget+0x1cb/0x260 [ 110.637238][ T6379] ? __pfx___x64_sys_semget+0x10/0x10 [ 110.637272][ T6379] do_syscall_64+0xcd/0xf80 [ 110.637307][ T6379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.637331][ T6379] RIP: 0033:0x7fc5f4b8f7c9 [ 110.637357][ T6379] 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 [ 110.637380][ T6379] RSP: 002b:00007fc5f59de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000040 [ 110.637403][ T6379] RAX: ffffffffffffffda RBX: 00007fc5f4de5fa0 RCX: 00007fc5f4b8f7c9 [ 110.637420][ T6379] RDX: 000000000000cb51 RSI: 0000000000000001 RDI: 0000000000000006 [ 110.637434][ T6379] RBP: 00007fc5f4c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 110.637449][ T6379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.637464][ T6379] R13: 00007fc5f4de6038 R14: 00007fc5f4de5fa0 R15: 00007ffcf77f2038 [ 110.637497][ T6379] [ 110.929642][ T30] audit: type=1800 audit(1766282243.485:2): pid=6386 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.84" name="lu_gp_id" dev="configfs" ino=9911 res=0 errno=0 [ 111.831141][ T6474] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 111.881892][ T6469] zswap: compressor not available [ 112.017682][ T6476] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 112.321131][ T6485] vhci_hcd vhci_hcd.1: default hub control req: 0000 v0000 i0000 l0 [ 112.477500][ T52] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 112.479465][ T6491] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 112.486736][ T6493] random: crng reseeded on system resumption [ 112.651541][ T6478] zswap: compressor not available [ 113.737743][ T6520] mmap: syz.2.95 (6520) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 115.349352][ T6537] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 115.561092][ T6534] zswap: compressor not available syzkaller syzkaller login: [ 118.099762][ T6572] FAULT_INJECTION: forcing a failure. [ 118.099762][ T6572] name failslab, interval 1, probability 0, space 0, times 0 [ 118.186854][ T6572] CPU: 1 UID: 0 PID: 6572 Comm: syz.1.108 Tainted: G L syzkaller #0 PREEMPT(full) [ 118.186893][ T6572] Tainted: [L]=SOFTLOCKUP [ 118.186901][ T6572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 118.186915][ T6572] Call Trace: [ 118.186923][ T6572] [ 118.186932][ T6572] dump_stack_lvl+0x16c/0x1f0 [ 118.186972][ T6572] should_fail_ex+0x512/0x640 [ 118.186997][ T6572] ? kmem_cache_alloc_noprof+0x62/0x770 [ 118.187028][ T6572] should_failslab+0xc2/0x120 [ 118.187062][ T6572] kmem_cache_alloc_noprof+0x83/0x770 [ 118.187088][ T6572] ? __proc_create+0x2c8/0x8d0 [ 118.187123][ T6572] ? __proc_create+0x2c8/0x8d0 [ 118.187146][ T6572] __proc_create+0x2c8/0x8d0 [ 118.187174][ T6572] ? __pfx___proc_create+0x10/0x10 [ 118.187214][ T6572] proc_mkdir+0x81/0x170 [ 118.187241][ T6572] ? __pfx_proc_mkdir+0x10/0x10 [ 118.187268][ T6572] ? cache_register_net+0x137/0x5e0 [ 118.187295][ T6572] cache_register_net+0x18f/0x5e0 [ 118.187319][ T6572] gss_svc_init_net+0x151/0x660 [ 118.187347][ T6572] ? __pfx_canbcm_pernet_init+0x10/0x10 [ 118.187382][ T6572] ? __pfx_rpcsec_gss_init_net+0x10/0x10 [ 118.187413][ T6572] ops_init+0x1e2/0x5f0 [ 118.187447][ T6572] setup_net+0x11d/0x3a0 [ 118.187480][ T6572] ? __pfx_setup_net+0x10/0x10 [ 118.187507][ T6572] ? lockdep_init_map_type+0x5c/0x270 [ 118.187531][ T6572] ? mutex_init_lockep+0x110/0x150 [ 118.187559][ T6572] copy_net_ns+0x351/0x7c0 [ 118.187605][ T6572] create_new_namespaces+0x3ea/0xab0 [ 118.187646][ T6572] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 118.187679][ T6572] ksys_unshare+0x45b/0xa40 [ 118.187714][ T6572] ? __pfx_ksys_unshare+0x10/0x10 [ 118.187748][ T6572] ? xfd_validate_state+0x61/0x180 [ 118.187779][ T6572] __x64_sys_unshare+0x31/0x40 [ 118.187800][ T6572] do_syscall_64+0xcd/0xf80 [ 118.187835][ T6572] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.187858][ T6572] RIP: 0033:0x7fb2d238f7c9 [ 118.187878][ 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 [ 118.187898][ T6572] RSP: 002b:00007fb2d317a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 118.187919][ T6572] RAX: ffffffffffffffda RBX: 00007fb2d25e6090 RCX: 00007fb2d238f7c9 [ 118.187935][ T6572] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 118.187949][ T6572] RBP: 00007fb2d2413f91 R08: 0000000000000000 R09: 0000000000000000 [ 118.187963][ T6572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.187977][ T6572] R13: 00007fb2d25e6128 R14: 00007fb2d25e6090 R15: 00007ffeb3cfb248 [ 118.188009][ T6572] getty: ttyS0: read error: Resource temporarily unavailable [ 118.893497][ T6585] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 118.917931][ T6571] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078009dc0 pfn:0x78009 [ 119.006549][ T6571] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 119.013898][ T6571] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 119.056464][ T6571] raw: ffff888078009dc0 0000000000000000 00000001ffffffff 0000000000000000 [ 119.060872][ T6579] zswap: compressor not available [ 119.075344][ T6571] page dumped because: unmovable page [ 119.124098][ T6571] page_owner tracks the page as allocated [ 119.159640][ T6571] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x44dc0(GFP_KERNEL|__GFP_ZERO|__GFP_RETRY_MAYFAIL|__GFP_COMP), pid 6152, tgid 6147 (syz.0.34), ts 100231445561, free_ts 99235777212 [ 119.259485][ T6571] post_alloc_hook+0x1af/0x220 [ 119.264331][ T6571] get_page_from_freelist+0xd0b/0x31a0 [ 119.326512][ T6571] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 119.332470][ T6571] __alloc_pages_noprof+0xb/0x1b0 [ 119.356781][ T6571] alloc_cpu_data+0x63/0x150 [ 119.361445][ T6571] __rb_allocate_pages+0x5ef/0xda0 [ 119.406473][ T6571] ring_buffer_resize+0x717/0x1f90 [ 119.411675][ T6571] __tracing_resize_ring_buffer.part.0+0x52/0x1f0 [ 119.436448][ T6571] tracing_update_buffers+0x12e/0x150 [ 119.450954][ T6571] ftrace_event_write+0x14a/0x2c0 [ 119.468676][ T6571] vfs_write+0x2a0/0x11d0 [ 119.483283][ T6571] ksys_write+0x12a/0x250 [ 119.496425][ T6571] do_syscall_64+0xcd/0xf80 [ 119.536959][ T6571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.543195][ T6571] page last free pid 6117 tgid 6107 stack trace: [ 119.596550][ T6571] __free_frozen_pages+0x7df/0x1170 [ 119.603395][ T6571] __put_partials+0x130/0x170 [ 119.609279][ T6571] qlist_free_all+0x4c/0xf0 [ 119.614002][ T6571] kasan_quarantine_reduce+0x195/0x1e0 [ 119.620129][ T6571] __kasan_slab_alloc+0x69/0x90 [ 119.625211][ T6571] __kmalloc_cache_noprof+0x282/0x800 [ 119.631273][ T6571] kobject_uevent_env+0x265/0x1920 [ 119.636920][ T6571] device_del+0x623/0x9f0 [ 119.641462][ T6571] unregister_netdevice_many_notify+0x151e/0x2590 [ 119.648543][ T6571] ops_undo_list+0x8fc/0xab0 [ 119.653367][ T6571] setup_net+0x1ff/0x3a0 [ 119.663924][ T6571] copy_net_ns+0x351/0x7c0 [ 119.674326][ T6571] create_new_namespaces+0x3ea/0xab0 [ 119.684186][ T6571] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 119.697591][ T6571] ksys_unshare+0x45b/0xa40 [ 119.709953][ T6571] __x64_sys_unshare+0x31/0x40 [ 119.727848][ T6593] FAULT_INJECTION: forcing a failure. [ 119.727848][ T6593] name failslab, interval 1, probability 0, space 0, times 0 [ 119.796535][ T6593] CPU: 1 UID: 0 PID: 6593 Comm: syz.2.112 Tainted: G L syzkaller #0 PREEMPT(full) [ 119.796573][ T6593] Tainted: [L]=SOFTLOCKUP [ 119.796581][ T6593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 119.796595][ T6593] Call Trace: [ 119.796602][ T6593] [ 119.796612][ T6593] dump_stack_lvl+0x16c/0x1f0 [ 119.796655][ T6593] should_fail_ex+0x512/0x640 [ 119.796680][ T6593] ? fs_reclaim_acquire+0xae/0x150 [ 119.796718][ T6593] should_failslab+0xc2/0x120 [ 119.796752][ T6593] kmem_cache_alloc_noprof+0x83/0x770 [ 119.796779][ T6593] ? __kernfs_new_node+0xd2/0x990 [ 119.796811][ T6593] ? __kernfs_new_node+0xd2/0x990 [ 119.796834][ T6593] __kernfs_new_node+0xd2/0x990 [ 119.796865][ T6593] ? __pfx___kernfs_new_node+0x10/0x10 [ 119.796900][ T6593] ? find_held_lock+0x2b/0x80 [ 119.796931][ T6593] ? kernfs_root+0xee/0x2a0 [ 119.796964][ T6593] kernfs_new_node+0x13c/0x1e0 [ 119.796999][ T6593] kernfs_create_dir_ns+0x4c/0x1a0 [ 119.797033][ T6593] internal_create_group+0x36c/0xf70 [ 119.797070][ T6593] ? __pfx_internal_create_group+0x10/0x10 [ 119.797103][ T6593] ? kernfs_create_link+0x1bd/0x240 [ 119.797143][ T6593] internal_create_groups+0x9d/0x150 [ 119.797173][ T6593] device_add+0x757/0x1980 [ 119.797208][ T6593] ? __pfx_device_add+0x10/0x10 [ 119.797237][ T6593] ? __pfx___might_resched+0x10/0x10 [ 119.797269][ T6593] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.797313][ T6593] __add_disk+0x457/0xf00 [ 119.797351][ T6593] add_disk_fwnode+0x13f/0x5d0 [ 119.797397][ T6593] loop_add+0x903/0xb70 [ 119.797436][ T6593] ? __pfx_loop_add+0x10/0x10 [ 119.797494][ T6593] ? find_held_lock+0x2b/0x80 [ 119.797532][ T6593] loop_control_ioctl+0x13e/0x640 [ 119.797569][ T6593] ? __pfx_loop_control_ioctl+0x10/0x10 [ 119.797611][ T6593] ? __pfx_loop_control_ioctl+0x10/0x10 [ 119.797646][ T6593] __x64_sys_ioctl+0x18e/0x210 [ 119.797678][ T6593] do_syscall_64+0xcd/0xf80 [ 119.797713][ T6593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.797737][ T6593] RIP: 0033:0x7fc5f4b8f7c9 [ 119.797756][ T6593] 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 [ 119.797780][ T6593] RSP: 002b:00007fc5f59de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.797803][ T6593] RAX: ffffffffffffffda RBX: 00007fc5f4de5fa0 RCX: 00007fc5f4b8f7c9 syzkaller [ 119.797820][ T6593] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000007 [ 119.797835][ T6593] RBP: 00007fc5f4c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 119.797849][ T6593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.797863][ T6593] R13: 00007fc5f4de6038 R14: 00007fc5f4de5fa0 R15: 00007ffcf77f2038 [ 119.797899][ T6593] syzkaller login: getty: ttyS0: read error: Resource temporarily unavailable [ 122.027687][ T6626] process 'syz.1.120' launched ':,' with NULL argv: empty string added [ 122.164674][ T6647] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 122.393021][ T6629] zswap: compressor not available syzkaller syzkaller login: [ 123.397077][ T6659] FAULT_INJECTION: forcing a failure. [ 123.397077][ T6659] name failslab, interval 1, probability 0, space 0, times 0 [ 123.447439][ T6659] CPU: 0 UID: 0 PID: 6659 Comm: syz.2.126 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.447477][ T6659] Tainted: [L]=SOFTLOCKUP [ 123.447484][ T6659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 123.447496][ T6659] Call Trace: [ 123.447504][ T6659] [ 123.447513][ T6659] dump_stack_lvl+0x16c/0x1f0 [ 123.447549][ T6659] should_fail_ex+0x512/0x640 [ 123.447573][ T6659] ? kmem_cache_alloc_noprof+0x62/0x770 [ 123.447603][ T6659] should_failslab+0xc2/0x120 [ 123.447636][ T6659] kmem_cache_alloc_noprof+0x83/0x770 [ 123.447662][ T6659] ? mempool_init_node+0x2f7/0x6e0 [ 123.447697][ T6659] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 123.447723][ T6659] ? mempool_init_node+0x2f7/0x6e0 [ 123.447749][ T6659] mempool_init_node+0x2f7/0x6e0 [ 123.447784][ T6659] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 123.447810][ T6659] ? __pfx_mempool_free_slab+0x10/0x10 [ 123.447837][ T6659] mempool_init_noprof+0x3a/0x50 [ 123.447869][ T6659] bioset_init+0x388/0x8a0 [ 123.447903][ T6659] ? __pfx_bioset_init+0x10/0x10 [ 123.447951][ T6659] __alloc_disk_node+0x83/0x6b0 [ 123.447988][ T6659] __blk_mq_alloc_disk+0x89/0x120 [ 123.448018][ T6659] nbd_dev_add+0x492/0xbb0 [ 123.448045][ T6659] ? __pfx_nbd_dev_add+0x10/0x10 [ 123.448091][ T6659] ? bpf_lsm_capable+0x9/0x10 [ 123.448129][ T6659] ? __radix_tree_lookup+0x21f/0x2c0 [ 123.448165][ T6659] nbd_genl_connect+0x8b0/0x1c60 [ 123.448200][ T6659] ? __pfx_nbd_genl_connect+0x10/0x10 [ 123.448228][ T6659] ? __nla_parse+0x40/0x60 [ 123.448260][ T6659] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 123.448295][ T6659] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 123.448337][ T6659] genl_family_rcv_msg_doit+0x209/0x2f0 [ 123.448372][ T6659] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 123.448405][ T6659] ? genl_get_cmd+0x194/0x580 [ 123.448451][ T6659] ? __radix_tree_lookup+0x21f/0x2c0 [ 123.448485][ T6659] genl_rcv_msg+0x55c/0x800 [ 123.448512][ T6659] ? __pfx_genl_rcv_msg+0x10/0x10 [ 123.448535][ T6659] ? __pfx_nbd_genl_connect+0x10/0x10 [ 123.448576][ T6659] netlink_rcv_skb+0x158/0x420 [ 123.448606][ T6659] ? __pfx_genl_rcv_msg+0x10/0x10 [ 123.448629][ T6659] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 123.448675][ T6659] ? netlink_deliver_tap+0x1ae/0xd30 [ 123.448709][ T6659] genl_rcv+0x28/0x40 [ 123.448738][ T6659] netlink_unicast+0x5aa/0x870 [ 123.448773][ T6659] ? __pfx_netlink_unicast+0x10/0x10 [ 123.448817][ T6659] netlink_sendmsg+0x8c8/0xdd0 [ 123.448853][ T6659] ? __pfx_netlink_sendmsg+0x10/0x10 [ 123.448888][ T6659] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 123.448928][ T6659] ____sys_sendmsg+0xa5d/0xc30 [ 123.448962][ T6659] ? copy_msghdr_from_user+0x10a/0x160 [ 123.448989][ T6659] ? __pfx_____sys_sendmsg+0x10/0x10 [ 123.449018][ T6659] ? preempt_schedule_thunk+0x16/0x30 [ 123.449047][ T6659] ? try_to_wake_up+0xa67/0x1860 [ 123.449082][ T6659] ___sys_sendmsg+0x134/0x1d0 [ 123.449118][ T6659] ? __pfx____sys_sendmsg+0x10/0x10 [ 123.449145][ T6659] ? futex_private_hash_put+0x160/0x1b0 [ 123.449214][ T6659] __sys_sendmsg+0x16d/0x220 [ 123.449242][ T6659] ? __pfx___sys_sendmsg+0x10/0x10 [ 123.449268][ T6659] ? __x64_sys_futex+0x1e0/0x4c0 [ 123.449316][ T6659] do_syscall_64+0xcd/0xf80 [ 123.449357][ T6659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.449380][ T6659] RIP: 0033:0x7fc5f4b8f7c9 [ 123.449398][ T6659] 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 [ 123.449418][ T6659] RSP: 002b:00007fc5f59de038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 123.449440][ T6659] RAX: ffffffffffffffda RBX: 00007fc5f4de5fa0 RCX: 00007fc5f4b8f7c9 [ 123.449454][ T6659] RDX: 0000000020040000 RSI: 0000200000000500 RDI: 0000000000000003 [ 123.449466][ T6659] RBP: 00007fc5f4c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 123.449478][ T6659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.449490][ T6659] R13: 00007fc5f4de6038 R14: 00007fc5f4de5fa0 R15: 00007ffcf77f2038 [ 123.449520][ T6659] [ 124.439878][ T6669] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 124.448736][ T6659] nbd: failed to add new device [ 124.511473][ T6663] workqueue: Failed to create a rescuer kthread for wq "nbd4129-recv": -EINTR [ 124.512178][ T6663] block (null): Could not allocate knbd recv work queue. [ 124.556118][ T6662] zswap: compressor not available [ 124.636758][ T6663] nbd: failed to add new device [ 125.902421][ T6692] netlink: 8 bytes leftover after parsing attributes in process `syz.3.131'. [ 126.221475][ T6695] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 127.081314][ T6710] WARNING! power/level is deprecated; use power/control instead [ 127.171295][ T6711] bridge0: port 3(bond0) entered blocking state [ 127.177967][ T6711] bridge0: port 3(bond0) entered disabled state [ 127.186018][ T6711] bond0: entered allmulticast mode [ 127.191389][ T6711] bond_slave_0: entered allmulticast mode [ 127.198256][ T6711] bond_slave_1: entered allmulticast mode [ 127.219030][ T6711] bond0: entered promiscuous mode [ 127.224224][ T6711] bond_slave_0: entered promiscuous mode [ 127.306967][ T6711] bond_slave_1: entered promiscuous mode [ 127.337304][ T6711] bridge0: port 3(bond0) entered blocking state [ 127.343781][ T6711] bridge0: port 3(bond0) entered forwarding state [ 129.470608][ T6729] ubi0: attaching mtd0 [ 129.477387][ T6730] random: crng reseeded on system resumption [ 129.482097][ T6729] ubi0: scanning is finished [ 129.506483][ T6729] ubi0: empty MTD device detected [ 129.713082][ T6735] binder: 6728:6735 ioctl c00c6211 0 returned -14 [ 129.986768][ T6729] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 129.994275][ T6729] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 130.006941][ T6729] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 130.017188][ T6729] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 130.036543][ T6729] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 130.106602][ T6729] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 130.146586][ T6729] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1628719290 [ 130.200662][ T6729] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 130.288111][ T6737] ubi0: background thread "ubi_bgt0d" started, PID 6737 [ 130.295567][ T6731] ubi0: detaching mtd0 [ 130.360423][ T6731] ubi0: mtd0 is detached [ 131.409737][ T6744] FAULT_INJECTION: forcing a failure. [ 131.409737][ T6744] name failslab, interval 1, probability 0, space 0, times 0 [ 131.482388][ T6748] netlink: 'syz.2.142': attribute type 2 has an invalid length. [ 131.516508][ T6744] CPU: 0 UID: 0 PID: 6744 Comm: syz.0.141 Tainted: G L syzkaller #0 PREEMPT(full) [ 131.516534][ T6744] Tainted: [L]=SOFTLOCKUP [ 131.516539][ T6744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 131.516547][ T6744] Call Trace: [ 131.516553][ T6744] [ 131.516559][ T6744] dump_stack_lvl+0x16c/0x1f0 [ 131.516592][ T6744] should_fail_ex+0x512/0x640 [ 131.516606][ T6744] ? kmem_cache_alloc_noprof+0x62/0x770 [ 131.516625][ T6744] should_failslab+0xc2/0x120 [ 131.516646][ T6744] kmem_cache_alloc_noprof+0x83/0x770 [ 131.516660][ T6744] ? stack_depot_save_flags+0x29/0x9b0 [ 131.516674][ T6744] ? alloc_empty_file+0x55/0x1e0 [ 131.516691][ T6744] ? alloc_empty_file+0x55/0x1e0 [ 131.516703][ T6744] ? kasan_save_track+0x14/0x30 [ 131.516718][ T6744] alloc_empty_file+0x55/0x1e0 [ 131.516732][ T6744] path_openat+0xde/0x3140 [ 131.516749][ T6744] ? do_syscall_64+0xcd/0xf80 [ 131.516766][ T6744] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.516785][ T6744] ? __pfx_path_openat+0x10/0x10 [ 131.516809][ T6744] do_filp_open+0x20b/0x470 [ 131.516828][ T6744] ? __pfx_do_filp_open+0x10/0x10 [ 131.516858][ T6744] ? alloc_fd+0x471/0x7d0 [ 131.516881][ T6744] do_sys_openat2+0x121/0x290 [ 131.516895][ T6744] ? __pfx_do_sys_openat2+0x10/0x10 [ 131.516916][ T6744] __x64_sys_openat+0x174/0x210 [ 131.516930][ T6744] ? __pfx___x64_sys_openat+0x10/0x10 [ 131.516951][ T6744] do_syscall_64+0xcd/0xf80 [ 131.516970][ T6744] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.516983][ T6744] RIP: 0033:0x7f1190b8f7c9 [ 131.516994][ T6744] 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 [ 131.517007][ T6744] RSP: 002b:00007f119195e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 131.517019][ T6744] RAX: ffffffffffffffda RBX: 00007f1190de6090 RCX: 00007f1190b8f7c9 [ 131.517028][ T6744] RDX: 0000000000080401 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 131.517036][ T6744] RBP: 00007f1190c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 131.517043][ T6744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.517050][ T6744] R13: 00007f1190de6128 R14: 00007f1190de6090 R15: 00007fff8cbdedc8 [ 131.517068][ T6744] [ 132.917340][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.937503][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.200289][ T6760] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 133.857833][ T6764] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 135.019526][ T6760] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 135.205177][ T6789] FAULT_INJECTION: forcing a failure. [ 135.205177][ T6789] name failslab, interval 1, probability 0, space 0, times 0 [ 135.250184][ T6789] CPU: 1 UID: 0 PID: 6789 Comm: syz.1.151 Tainted: G L syzkaller #0 PREEMPT(full) [ 135.250225][ T6789] Tainted: [L]=SOFTLOCKUP [ 135.250233][ T6789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 135.250247][ T6789] Call Trace: [ 135.250255][ T6789] [ 135.250265][ T6789] dump_stack_lvl+0x16c/0x1f0 [ 135.250304][ T6789] should_fail_ex+0x512/0x640 [ 135.250330][ T6789] ? fs_reclaim_acquire+0xae/0x150 [ 135.250369][ T6789] should_failslab+0xc2/0x120 [ 135.250403][ T6789] kmem_cache_alloc_noprof+0x83/0x770 [ 135.250430][ T6789] ? __kernfs_new_node+0xd2/0x990 [ 135.250472][ T6789] ? __kernfs_new_node+0xd2/0x990 [ 135.250499][ T6789] __kernfs_new_node+0xd2/0x990 [ 135.250528][ T6789] ? __lock_acquire+0x436/0x2890 [ 135.250550][ T6789] ? __pfx___kernfs_new_node+0x10/0x10 [ 135.250586][ T6789] ? find_held_lock+0x2b/0x80 [ 135.250617][ T6789] ? kernfs_root+0xee/0x2a0 [ 135.250650][ T6789] kernfs_new_node+0x13c/0x1e0 [ 135.250687][ T6789] __kernfs_create_file+0x53/0x350 [ 135.250722][ T6789] sysfs_add_file_mode_ns+0x207/0x3c0 [ 135.250753][ T6789] sysfs_create_file_ns+0x13d/0x1d0 [ 135.250776][ T6789] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 135.250808][ T6789] ? mark_held_locks+0x49/0x80 [ 135.250836][ T6789] device_create_file+0xf2/0x1e0 [ 135.250872][ T6789] device_add+0xa51/0x1980 [ 135.250906][ T6789] ? __pfx_device_add+0x10/0x10 [ 135.250933][ T6789] ? __pfx___might_resched+0x10/0x10 [ 135.250962][ T6789] ? lockdep_hardirqs_on+0x7c/0x110 [ 135.251007][ T6789] __add_disk+0x457/0xf00 [ 135.251046][ T6789] add_disk_fwnode+0x13f/0x5d0 [ 135.251082][ T6789] loop_add+0x903/0xb70 [ 135.251118][ T6789] ? __pfx_loop_add+0x10/0x10 [ 135.251175][ T6789] ? find_held_lock+0x2b/0x80 [ 135.251209][ T6789] loop_control_ioctl+0x13e/0x640 [ 135.251249][ T6789] ? __pfx_loop_control_ioctl+0x10/0x10 [ 135.251290][ T6789] ? __pfx_loop_control_ioctl+0x10/0x10 [ 135.251327][ T6789] __x64_sys_ioctl+0x18e/0x210 [ 135.251361][ T6789] do_syscall_64+0xcd/0xf80 [ 135.251397][ T6789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.251421][ T6789] RIP: 0033:0x7fb2d238f7c9 [ 135.251441][ T6789] 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 [ 135.251470][ T6789] RSP: 002b:00007fb2d319b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 135.251495][ T6789] RAX: ffffffffffffffda RBX: 00007fb2d25e5fa0 RCX: 00007fb2d238f7c9 [ 135.251512][ T6789] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000007 [ 135.251527][ T6789] RBP: 00007fb2d2413f91 R08: 0000000000000000 R09: 0000000000000000 [ 135.251542][ T6789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.251557][ T6789] R13: 00007fb2d25e6038 R14: 00007fb2d25e5fa0 R15: 00007ffeb3cfb248 [ 135.251594][ T6789] [ 136.466629][ T6800] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078009dc0 pfn:0x78009 [ 136.517572][ T6800] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 136.524757][ T6800] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 136.592039][ T6800] raw: ffff888078009dc0 0000000000000000 00000001ffffffff 0000000000000000 [ 136.645492][ T6800] page dumped because: unmovable page [ 136.688148][ T6803] FAULT_INJECTION: forcing a failure. [ 136.688148][ T6803] name failslab, interval 1, probability 0, space 0, times 0 [ 136.726876][ T6800] page_owner tracks the page as allocated [ 136.732642][ T6800] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x44dc0(GFP_KERNEL|__GFP_ZERO|__GFP_RETRY_MAYFAIL|__GFP_COMP), pid 6152, tgid 6147 (syz.0.34), ts 100231445561, free_ts 99235777212 [ 136.786517][ T6800] post_alloc_hook+0x1af/0x220 [ 136.791354][ T6800] get_page_from_freelist+0xd0b/0x31a0 [ 136.796949][ T6800] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 136.802874][ T6800] __alloc_pages_noprof+0xb/0x1b0 [ 136.811006][ T6800] alloc_cpu_data+0x63/0x150 [ 136.815655][ T6800] __rb_allocate_pages+0x5ef/0xda0 [ 136.820918][ T6800] ring_buffer_resize+0x717/0x1f90 [ 136.826069][ T6800] __tracing_resize_ring_buffer.part.0+0x52/0x1f0 [ 136.832642][ T6800] tracing_update_buffers+0x12e/0x150 [ 136.838102][ T6800] ftrace_event_write+0x14a/0x2c0 [ 136.843235][ T6800] vfs_write+0x2a0/0x11d0 [ 136.847649][ T6800] ksys_write+0x12a/0x250 [ 136.852014][ T6800] do_syscall_64+0xcd/0xf80 [ 136.856789][ T6800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.872360][ T6800] page last free pid 6117 tgid 6107 stack trace: [ 137.021114][ T6803] CPU: 0 UID: 0 PID: 6803 Comm: syz.0.154 Tainted: G L syzkaller #0 PREEMPT(full) [ 137.021157][ T6803] Tainted: [L]=SOFTLOCKUP [ 137.021166][ T6803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 137.021180][ T6803] Call Trace: [ 137.021188][ T6803] [ 137.021199][ T6803] dump_stack_lvl+0x16c/0x1f0 [ 137.021241][ T6803] should_fail_ex+0x512/0x640 [ 137.021267][ T6803] ? __kmalloc_node_track_caller_noprof+0xcb/0x930 [ 137.021306][ T6803] should_failslab+0xc2/0x120 [ 137.021346][ T6803] __kmalloc_node_track_caller_noprof+0xec/0x930 [ 137.021373][ T6803] ? cache_create_net+0x2b/0x220 [ 137.021397][ T6803] ? kmemdup_noprof+0x29/0x60 [ 137.021411][ T6803] kmemdup_noprof+0x29/0x60 [ 137.021427][ T6803] cache_create_net+0x2b/0x220 [ 137.021446][ T6803] gss_svc_init_net+0x122/0x660 [ 137.021463][ T6803] ? __pfx_canbcm_pernet_init+0x10/0x10 [ 137.021484][ T6803] ? __pfx_rpcsec_gss_init_net+0x10/0x10 [ 137.021501][ T6803] ops_init+0x1e2/0x5f0 [ 137.021520][ T6803] setup_net+0x11d/0x3a0 [ 137.021537][ T6803] ? __pfx_setup_net+0x10/0x10 [ 137.021552][ T6803] ? lockdep_init_map_type+0x5c/0x270 [ 137.021567][ T6803] ? mutex_init_lockep+0x110/0x150 [ 137.021582][ T6803] copy_net_ns+0x351/0x7c0 [ 137.021602][ T6803] create_new_namespaces+0x3ea/0xab0 [ 137.021624][ T6803] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 137.021642][ T6803] ksys_unshare+0x45b/0xa40 [ 137.021662][ T6803] ? __pfx_ksys_unshare+0x10/0x10 [ 137.021682][ T6803] ? xfd_validate_state+0x61/0x180 [ 137.021700][ T6803] __x64_sys_unshare+0x31/0x40 [ 137.021711][ T6803] do_syscall_64+0xcd/0xf80 [ 137.021731][ T6803] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.021744][ T6803] RIP: 0033:0x7f1190b8f7c9 [ 137.021756][ T6803] 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 [ 137.021770][ T6803] RSP: 002b:00007f119195e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 137.021784][ T6803] RAX: ffffffffffffffda RBX: 00007f1190de6090 RCX: 00007f1190b8f7c9 [ 137.021792][ T6803] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 137.021800][ T6803] RBP: 00007f1190c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 137.021807][ T6803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 137.021814][ T6803] R13: 00007f1190de6128 R14: 00007f1190de6090 R15: 00007fff8cbdedc8 [ 137.021833][ T6803] [ 137.514776][ T6800] __free_frozen_pages+0x7df/0x1170 [ 137.562347][ T6800] __put_partials+0x130/0x170 [ 137.670564][ T6800] qlist_free_all+0x4c/0xf0 [ 137.745390][ T6800] kasan_quarantine_reduce+0x195/0x1e0 [ 137.779079][ T6800] __kasan_slab_alloc+0x69/0x90 [ 137.783983][ T6800] __kmalloc_cache_noprof+0x282/0x800 [ 137.810599][ T6800] kobject_uevent_env+0x265/0x1920 [ 137.815777][ T6800] device_del+0x623/0x9f0 [ 137.926451][ T6800] unregister_netdevice_many_notify+0x151e/0x2590 [ 138.006568][ T6800] ops_undo_list+0x8fc/0xab0 [ 138.011236][ T6800] setup_net+0x1ff/0x3a0 [ 138.015507][ T6800] copy_net_ns+0x351/0x7c0 [ 138.063713][ T6800] create_new_namespaces+0x3ea/0xab0 [ 138.069148][ T6800] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 138.074828][ T6800] ksys_unshare+0x45b/0xa40 [ 138.079529][ T6800] __x64_sys_unshare+0x31/0x40 [ 139.733140][ T6847] FAULT_INJECTION: forcing a failure. [ 139.733140][ T6847] name fail_futex, interval 1, probability 0, space 0, times 1 [ 139.776481][ T6847] CPU: 0 UID: 0 PID: 6847 Comm: syz.1.163 Tainted: G L syzkaller #0 PREEMPT(full) [ 139.776521][ T6847] Tainted: [L]=SOFTLOCKUP [ 139.776529][ T6847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 139.776542][ T6847] Call Trace: [ 139.776550][ T6847] [ 139.776559][ T6847] dump_stack_lvl+0x16c/0x1f0 [ 139.776600][ T6847] should_fail_ex+0x512/0x640 [ 139.776631][ T6847] get_futex_key+0x1d0/0x15f0 [ 139.776659][ T6847] ? __pfx_get_futex_key+0x10/0x10 [ 139.776693][ T6847] futex_wake+0xea/0x530 [ 139.776722][ T6847] ? __pfx_futex_wake+0x10/0x10 [ 139.776764][ T6847] do_futex+0x1e3/0x350 [ 139.776789][ T6847] ? __pfx_do_futex+0x10/0x10 [ 139.776815][ T6847] ? ktime_get_ts64+0x2d2/0x400 [ 139.776843][ T6847] __x64_sys_futex+0x1e0/0x4c0 [ 139.776873][ T6847] ? __pfx___x64_sys_futex+0x10/0x10 [ 139.776895][ T6847] ? __x64_sys_poll+0x123/0x450 [ 139.776925][ T6847] ? __pfx___x64_sys_poll+0x10/0x10 [ 139.776966][ T6847] do_syscall_64+0xcd/0xf80 [ 139.777003][ T6847] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.777028][ T6847] RIP: 0033:0x7fb2d238f7c9 [ 139.777048][ T6847] 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 [ 139.777072][ T6847] RSP: 002b:00007fb2d317a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 139.777096][ T6847] RAX: ffffffffffffffda RBX: 00007fb2d25e6098 RCX: 00007fb2d238f7c9 [ 139.777113][ T6847] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb2d25e609c [ 139.777138][ T6847] RBP: 00007fb2d25e6090 R08: 00007fb2d319c000 R09: 0000000000000000 [ 139.777153][ T6847] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000 [ 139.777168][ T6847] R13: 00007fb2d25e6128 R14: 00007ffeb3cfb160 R15: 00007ffeb3cfb248 [ 139.777204][ T6847] [ 140.575025][ T6861] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 140.656739][ T6863] netlink: 8 bytes leftover after parsing attributes in process `syz.0.168'. [ 140.696534][ T30] audit: type=1804 audit(1766282273.265:3): pid=6864 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.167" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 140.834817][ T6861] netlink: 28 bytes leftover after parsing attributes in process `syz.3.167'. [ 141.425706][ T6875] Unable to find swap-space signature [ 141.569658][ T6878] netlink: 8 bytes leftover after parsing attributes in process `syz.1.171'. [ 142.319559][ T6889] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078009dc0 pfn:0x78009 [ 142.351503][ T6891] FAULT_INJECTION: forcing a failure. [ 142.351503][ T6891] name failslab, interval 1, probability 0, space 0, times 0 [ 142.364316][ T6889] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 142.372156][ T6889] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 142.381130][ T6891] CPU: 1 UID: 0 PID: 6891 Comm: syz.2.174 Tainted: G L syzkaller #0 PREEMPT(full) [ 142.381167][ T6891] Tainted: [L]=SOFTLOCKUP [ 142.381176][ T6891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 142.381190][ T6891] Call Trace: [ 142.381212][ T6891] [ 142.381222][ T6891] dump_stack_lvl+0x16c/0x1f0 [ 142.381262][ T6891] should_fail_ex+0x512/0x640 [ 142.381288][ T6891] ? kmem_cache_alloc_noprof+0x62/0x770 [ 142.381322][ T6891] should_failslab+0xc2/0x120 [ 142.381356][ T6891] kmem_cache_alloc_noprof+0x83/0x770 [ 142.381380][ T6891] ? __proc_create+0x2c8/0x8d0 [ 142.381414][ T6891] ? __proc_create+0x2c8/0x8d0 [ 142.381442][ T6891] __proc_create+0x2c8/0x8d0 [ 142.381473][ T6891] ? __pfx___proc_create+0x10/0x10 [ 142.381508][ T6891] ? _raw_write_unlock+0x28/0x50 [ 142.381538][ T6891] ? proc_register+0x559/0x8b0 [ 142.381573][ T6891] proc_create_reg+0x7d/0x180 [ 142.381605][ T6891] ? __pfx_can_rcvlist_proc_show+0x10/0x10 [ 142.381639][ T6891] proc_create_net_single+0x86/0x180 [ 142.381671][ T6891] ? __pfx_proc_create_net_single+0x10/0x10 [ 142.381724][ T6891] can_init_proc+0x2b3/0x4d0 [ 142.381761][ T6891] can_pernet_init+0x1e4/0x370 [ 142.381795][ T6891] ? __pfx_can_pernet_init+0x10/0x10 [ 142.381826][ T6891] ops_init+0x1e2/0x5f0 [ 142.381861][ T6891] setup_net+0x11d/0x3a0 [ 142.381892][ T6891] ? __pfx_setup_net+0x10/0x10 [ 142.381919][ T6891] ? lockdep_init_map_type+0x5c/0x270 [ 142.381944][ T6891] ? mutex_init_lockep+0x110/0x150 [ 142.381974][ T6891] copy_net_ns+0x351/0x7c0 [ 142.382009][ T6891] create_new_namespaces+0x3ea/0xab0 [ 142.382049][ T6891] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 142.382083][ T6891] ksys_unshare+0x45b/0xa40 [ 142.382118][ T6891] ? __pfx_ksys_unshare+0x10/0x10 [ 142.382154][ T6891] ? xfd_validate_state+0x61/0x180 [ 142.382187][ T6891] __x64_sys_unshare+0x31/0x40 [ 142.382208][ T6891] do_syscall_64+0xcd/0xf80 [ 142.382243][ T6891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.382267][ T6891] RIP: 0033:0x7fc5f4b8f7c9 [ 142.382287][ T6891] 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 [ 142.382309][ T6891] RSP: 002b:00007fc5f59bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 142.382333][ T6891] RAX: ffffffffffffffda RBX: 00007fc5f4de6090 RCX: 00007fc5f4b8f7c9 [ 142.382349][ T6891] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 142.382364][ T6891] RBP: 00007fc5f4c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 142.382379][ T6891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.382393][ T6891] R13: 00007fc5f4de6128 R14: 00007fc5f4de6090 R15: 00007ffcf77f2038 [ 142.382429][ T6891] [ 142.773058][ T6889] raw: ffff888078009dc0 0000000000000000 00000001ffffffff 0000000000000000 [ 142.836445][ T6889] page dumped because: unmovable page [ 142.841983][ T6889] page_owner tracks the page as allocated [ 142.946914][ T6889] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x44dc0(GFP_KERNEL|__GFP_ZERO|__GFP_RETRY_MAYFAIL|__GFP_COMP), pid 6152, tgid 6147 (syz.0.34), ts 100231445561, free_ts 99235777212 [ 143.116465][ T6889] post_alloc_hook+0x1af/0x220 [ 143.121302][ T6889] get_page_from_freelist+0xd0b/0x31a0 [ 143.195154][ T6889] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 143.235839][ T6889] __alloc_pages_noprof+0xb/0x1b0 [ 143.296934][ T6889] alloc_cpu_data+0x63/0x150 [ 143.301585][ T6889] __rb_allocate_pages+0x5ef/0xda0 [ 143.317354][ T6889] ring_buffer_resize+0x717/0x1f90 [ 143.322533][ T6889] __tracing_resize_ring_buffer.part.0+0x52/0x1f0 [ 143.589401][ T6889] tracing_update_buffers+0x12e/0x150 [ 143.669246][ T6889] ftrace_event_write+0x14a/0x2c0 [ 143.674302][ T6889] vfs_write+0x2a0/0x11d0 [ 143.731897][ T6889] ksys_write+0x12a/0x250 [ 143.736263][ T6889] do_syscall_64+0xcd/0xf80 [ 143.837019][ T6889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.842983][ T6889] page last free pid 6117 tgid 6107 stack trace: [ 143.942430][ T6889] __free_frozen_pages+0x7df/0x1170 [ 143.983608][ T6889] __put_partials+0x130/0x170 [ 144.011041][ T6889] qlist_free_all+0x4c/0xf0 [ 144.050146][ T6889] kasan_quarantine_reduce+0x195/0x1e0 [ 144.070628][ T6889] __kasan_slab_alloc+0x69/0x90 [ 144.084157][ T6889] __kmalloc_cache_noprof+0x282/0x800 [ 144.104916][ T6889] kobject_uevent_env+0x265/0x1920 [ 144.131912][ T6889] device_del+0x623/0x9f0 [ 144.198834][ T6889] unregister_netdevice_many_notify+0x151e/0x2590 [ 144.261614][ T6889] ops_undo_list+0x8fc/0xab0 [ 144.266297][ T6889] setup_net+0x1ff/0x3a0 [ 144.348028][ T6889] copy_net_ns+0x351/0x7c0 [ 144.352478][ T6889] create_new_namespaces+0x3ea/0xab0 [ 144.448766][ T6889] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 144.454452][ T6889] ksys_unshare+0x45b/0xa40 [ 144.486541][ T6889] __x64_sys_unshare+0x31/0x40 getty: ttyS0: read error: Resource temporarily unavailable [ 146.145306][ T6927] netlink: 8 bytes leftover after parsing attributes in process `syz.2.181'. [ 146.750378][ T6935] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 146.923765][ T6929] zswap: compressor not available syzkaller syzkaller login: [ 148.035862][ T6954] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 148.243406][ T6950] zswap: compressor not available [ 148.822399][ T6962] zswap: compressor not available [ 148.879325][ T6957] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 149.237036][ T6977] syz.1.195 uses obsolete (PF_INET,SOCK_PACKET) [ 150.395379][ T7000] vivid-003: ================= START STATUS ================= [ 150.416540][ T7000] vivid-003: Radio HW Seek Mode: Bounded [ 150.422246][ T7000] vivid-003: Radio Programmable HW Seek: false [ 150.600509][ T7000] vivid-003: RDS Rx I/O Mode: Block I/O [ 150.667335][ T7000] vivid-003: Generate RBDS Instead of RDS: false [ 150.673736][ T7000] vivid-003: RDS Reception: true [ 150.720728][ T7000] vivid-003: RDS Program Type: 0 inactive [ 150.756514][ T7000] vivid-003: RDS PS Name: inactive [ 150.777428][ T7000] vivid-003: RDS Radio Text: inactive [ 150.850675][ T7000] vivid-003: RDS Traffic Announcement: false inactive [ 150.912545][ T7000] vivid-003: RDS Traffic Program: false inactive [ 150.956879][ T7000] vivid-003: RDS Music: false inactive [ 150.997932][ T7000] vivid-003: ================== END STATUS ================== [ 151.358860][ T5886] smpboot: CPU 1 is now offline [ 152.367156][ T7040] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 152.492713][ T7034] zswap: compressor not available [ 152.969360][ T7045] vivid-003: ================= START STATUS ================= [ 153.039628][ T7045] vivid-003: Radio HW Seek Mode: Bounded [ 153.106084][ T7045] vivid-003: Radio Programmable HW Seek: false [ 153.198619][ T7045] vivid-003: RDS Rx I/O Mode: Block I/O [ 153.234855][ T7045] vivid-003: Generate RBDS Instead of RDS: false [ 153.291479][ T7045] vivid-003: RDS Reception: true [ 153.312779][ T7045] vivid-003: RDS Program Type: 0 inactive [ 153.350132][ T7045] vivid-003: RDS PS Name: inactive [ 153.386772][ T7045] vivid-003: RDS Radio Text: inactive [ 153.447203][ T7045] vivid-003: RDS Traffic Announcement: false inactive [ 153.476492][ T7045] vivid-003: RDS Traffic Program: false inactive [ 153.529885][ T7045] vivid-003: RDS Music: false inactive [ 153.591054][ T7045] vivid-003: ================== END STATUS ================== [ 153.695020][ T7056] vivid-003: ================= START STATUS ================= [ 153.776533][ T7056] vivid-003: Radio HW Seek Mode: Bounded [ 153.782202][ T7056] vivid-003: Radio Programmable HW Seek: false [ 153.932647][ T7056] vivid-003: RDS Rx I/O Mode: Block I/O [ 154.000388][ T7056] vivid-003: Generate RBDS Instead of RDS: false [ 154.046127][ T7056] vivid-003: RDS Reception: true [ 154.149604][ T7056] vivid-003: RDS Program Type: 0 inactive [ 154.258444][ T7056] vivid-003: RDS PS Name: inactive [ 154.263685][ T7056] vivid-003: RDS Radio Text: inactive [ 154.367547][ T7067] netlink: 8 bytes leftover after parsing attributes in process `syz.1.218'. [ 154.381625][ T7056] vivid-003: RDS Traffic Announcement: false inactive [ 154.447948][ T7056] vivid-003: RDS Traffic Program: false inactive [ 154.485492][ T7056] vivid-003: RDS Music: false inactive [ 154.511549][ T7056] vivid-003: ================== END STATUS ================== [ 156.415803][ T7093] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 156.634750][ T7097] vivid-003: ================= START STATUS ================= [ 156.698854][ T7086] zswap: compressor not available [ 156.757953][ T7097] vivid-003: Radio HW Seek Mode: Bounded [ 156.835316][ T7097] vivid-003: Radio Programmable HW Seek: false [ 156.890035][ T7097] vivid-003: RDS Rx I/O Mode: Block I/O [ 156.895612][ T7097] vivid-003: Generate RBDS Instead of RDS: false [ 157.021078][ T7097] vivid-003: RDS Reception: true [ 157.057573][ T7097] vivid-003: RDS Program Type: 0 inactive [ 157.106140][ T7097] vivid-003: RDS PS Name: inactive [ 157.129703][ T7097] vivid-003: RDS Radio Text: inactive [ 157.171246][ T7097] vivid-003: RDS Traffic Announcement: false inactive [ 157.226166][ T7097] vivid-003: RDS Traffic Program: false inactive [ 157.267135][ T7097] vivid-003: RDS Music: false inactive [ 157.281871][ T7103] binder: 7102:7103 ioctl 5417 200000000000 returned -22 [ 157.303683][ T7097] vivid-003: ================== END STATUS ================== [ 157.647578][ T7110] netlink: 8 bytes leftover after parsing attributes in process `syz.0.228'. [ 158.401975][ T7125] netlink: 8 bytes leftover after parsing attributes in process `syz.1.231'. [ 160.126488][ T7141] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078009dc0 pfn:0x78009 [ 160.207392][ T7141] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 160.291865][ T7142] FAULT_INJECTION: forcing a failure. [ 160.291865][ T7142] name failslab, interval 1, probability 0, space 0, times 0 [ 160.396947][ T7141] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 160.464667][ T7141] raw: ffff888078009dc0 0000000000000000 00000001ffffffff 0000000000000000 [ 160.617636][ T7142] CPU: 0 UID: 0 PID: 7142 Comm: syz.0.236 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.617661][ T7142] Tainted: [L]=SOFTLOCKUP [ 160.617665][ T7142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 160.617674][ T7142] Call Trace: [ 160.617679][ T7142] [ 160.617684][ T7142] dump_stack_lvl+0x16c/0x1f0 [ 160.617709][ T7142] should_fail_ex+0x512/0x640 [ 160.617725][ T7142] ? __kmalloc_cache_noprof+0x5f/0x800 [ 160.617743][ T7142] should_failslab+0xc2/0x120 [ 160.617764][ T7142] __kmalloc_cache_noprof+0x80/0x800 [ 160.617780][ T7142] ? sctp_auth_shkey_create+0x9e/0x210 [ 160.617803][ T7142] ? sctp_auth_shkey_create+0x9e/0x210 [ 160.617821][ T7142] sctp_auth_shkey_create+0x9e/0x210 [ 160.617841][ T7142] sctp_endpoint_new+0x589/0xb20 [ 160.617862][ T7142] ? __pfx_sctp_endpoint_new+0x10/0x10 [ 160.617881][ T7142] ? lockdep_init_map_type+0x5c/0x270 [ 160.617895][ T7142] ? lockdep_init_map_type+0x5c/0x270 [ 160.617910][ T7142] sctp_init_sock+0xe2b/0x1310 [ 160.617928][ T7142] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 160.617946][ T7142] sctp_v6_init_sock+0x16/0x70 [ 160.617963][ T7142] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 160.617981][ T7142] inet6_create+0xb30/0x12b0 [ 160.618002][ T7142] ? inet6_create+0x7f/0x12b0 [ 160.618021][ T7142] __sock_create+0x339/0x8a0 [ 160.618038][ T7142] inet_ctl_sock_create+0x94/0x230 [ 160.618053][ T7142] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 160.618066][ T7142] ? lockdep_init_map_type+0x5c/0x270 [ 160.618078][ T7142] ? do_init_timer+0xc9/0x110 [ 160.618099][ T7142] ? __pfx_sctp_ctrlsock_init+0x10/0x10 [ 160.618115][ T7142] sctp_ctrlsock_init+0x40/0xf0 [ 160.618132][ T7142] ops_init+0x1e2/0x5f0 [ 160.618151][ T7142] setup_net+0x11d/0x3a0 [ 160.618168][ T7142] ? __pfx_setup_net+0x10/0x10 [ 160.618183][ T7142] ? lockdep_init_map_type+0x5c/0x270 [ 160.618195][ T7142] ? mutex_init_lockep+0x110/0x150 [ 160.618211][ T7142] copy_net_ns+0x351/0x7c0 [ 160.618231][ T7142] create_new_namespaces+0x3ea/0xab0 [ 160.618253][ T7142] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 160.618271][ T7142] ksys_unshare+0x45b/0xa40 [ 160.618298][ T7142] ? __pfx_ksys_unshare+0x10/0x10 [ 160.618319][ T7142] ? xfd_validate_state+0x61/0x180 [ 160.618338][ T7142] __x64_sys_unshare+0x31/0x40 [ 160.618350][ T7142] do_syscall_64+0xcd/0xf80 [ 160.618371][ T7142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.618385][ T7142] RIP: 0033:0x7f1190b8f7c9 [ 160.618398][ T7142] 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 [ 160.618410][ T7142] RSP: 002b:00007f119195e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 160.618423][ T7142] RAX: ffffffffffffffda RBX: 00007f1190de6090 RCX: 00007f1190b8f7c9 [ 160.618432][ T7142] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 160.618439][ T7142] RBP: 00007f1190c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 160.618448][ T7142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.618455][ T7142] R13: 00007f1190de6128 R14: 00007f1190de6090 R15: 00007fff8cbdedc8 [ 160.618474][ T7142] [ 160.977116][ T7141] page dumped because: unmovable page [ 160.982576][ T7141] page_owner tracks the page as allocated [ 160.988446][ T7141] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x44dc0(GFP_KERNEL|__GFP_ZERO|__GFP_RETRY_MAYFAIL|__GFP_COMP), pid 6152, tgid 6147 (syz.0.34), ts 100231445561, free_ts 99235777212 [ 161.007937][ T7141] post_alloc_hook+0x1af/0x220 [ 161.012741][ T7141] get_page_from_freelist+0xd0b/0x31a0 [ 161.018277][ T7141] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 161.024224][ T7141] __alloc_pages_noprof+0xb/0x1b0 [ 161.029321][ T7141] alloc_cpu_data+0x63/0x150 [ 161.033897][ T7141] __rb_allocate_pages+0x5ef/0xda0 [ 161.039064][ T7141] ring_buffer_resize+0x717/0x1f90 [ 161.044163][ T7141] __tracing_resize_ring_buffer.part.0+0x52/0x1f0 [ 161.050816][ T7141] tracing_update_buffers+0x12e/0x150 [ 161.056203][ T7141] ftrace_event_write+0x14a/0x2c0 [ 161.061274][ T7141] vfs_write+0x2a0/0x11d0 [ 161.065595][ T7141] ksys_write+0x12a/0x250 [ 161.069973][ T7141] do_syscall_64+0xcd/0xf80 [ 161.075966][ T7141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.081970][ T7141] page last free pid 6117 tgid 6107 stack trace: [ 161.088333][ T7141] __free_frozen_pages+0x7df/0x1170 [ 161.093633][ T7141] __put_partials+0x130/0x170 [ 161.098347][ T7141] qlist_free_all+0x4c/0xf0 [ 161.102860][ T7141] kasan_quarantine_reduce+0x195/0x1e0 [ 161.108375][ T7141] __kasan_slab_alloc+0x69/0x90 [ 161.113223][ T7141] __kmalloc_cache_noprof+0x282/0x800 [ 161.118629][ T7141] kobject_uevent_env+0x265/0x1920 [ 161.123754][ T7141] device_del+0x623/0x9f0 [ 161.128614][ T7141] unregister_netdevice_many_notify+0x151e/0x2590 [ 161.135045][ T7141] ops_undo_list+0x8fc/0xab0 [ 161.139845][ T7141] setup_net+0x1ff/0x3a0 [ 161.144138][ T7141] copy_net_ns+0x351/0x7c0 [ 161.148610][ T7141] create_new_namespaces+0x3ea/0xab0 [ 161.153944][ T7141] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 161.159622][ T7141] ksys_unshare+0x45b/0xa40 [ 161.164118][ T7141] __x64_sys_unshare+0x31/0x40 [ 164.072602][ T7196] zswap: compressor not available [ 165.440771][ T7221] program syz.0.255 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 165.977098][ T7240] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 166.185941][ T7232] zswap: compressor not available [ 166.666279][ T7248] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x11a pfn:0x7800c [ 166.737207][ T7248] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 166.784644][ T7248] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 166.819138][ T7260] vivid-003: ================= START STATUS ================= [ 166.893199][ T7248] raw: 000000000000011a 0000000000000000 00000001ffffffff 0000000000000000 [ 166.921707][ T7260] vivid-003: Radio HW Seek Mode: Bounded [ 167.040022][ T7260] vivid-003: Radio Programmable HW Seek: false [ 167.046247][ T7260] vivid-003: RDS Rx I/O Mode: Block I/O [ 167.069158][ T7251] FAULT_INJECTION: forcing a failure. [ 167.069158][ T7251] name failslab, interval 1, probability 0, space 0, times 0 [ 167.132326][ T7260] vivid-003: Generate RBDS Instead of RDS: false [ 167.166592][ T7248] page dumped because: unmovable page [ 167.171986][ T7248] page_owner tracks the page as allocated [ 167.182641][ T7260] vivid-003: RDS Reception: true [ 167.192813][ T7260] vivid-003: RDS Program Type: 0 inactive [ 167.240455][ T7260] vivid-003: RDS PS Name: inactive [ 167.271871][ T7260] vivid-003: RDS Radio Text: inactive [ 167.287259][ T7248] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO), pid 6271, tgid 6265 (syz.0.60), ts 105866412944, free_ts 91875094123 [ 167.326616][ T7260] vivid-003: RDS Traffic Announcement: false inactive [ 167.344298][ T7265] netlink: 146 bytes leftover after parsing attributes in process `syz.1.261'. [ 167.366525][ T7260] vivid-003: RDS Traffic Program: false inactive [ 167.397074][ T7260] vivid-003: RDS Music: false inactive [ 167.436484][ T7260] vivid-003: ================== END STATUS ================== [ 167.445896][ T7251] CPU: 0 UID: 0 PID: 7251 Comm: syz.2.260 Tainted: G L syzkaller #0 PREEMPT(full) [ 167.445921][ T7251] Tainted: [L]=SOFTLOCKUP [ 167.445926][ T7251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 167.445934][ T7251] Call Trace: [ 167.445939][ T7251] [ 167.445945][ T7251] dump_stack_lvl+0x16c/0x1f0 [ 167.445971][ T7251] should_fail_ex+0x512/0x640 [ 167.445986][ T7251] ? __kmalloc_cache_noprof+0x5f/0x800 [ 167.446003][ T7251] should_failslab+0xc2/0x120 [ 167.446023][ T7251] __kmalloc_cache_noprof+0x80/0x800 [ 167.446037][ T7251] ? lockdep_hardirqs_on+0x7c/0x110 [ 167.446055][ T7251] ? sctp_endpoint_new+0xfc/0xb20 [ 167.446077][ T7251] ? sctp_endpoint_new+0xfc/0xb20 [ 167.446094][ T7251] ? __pfx___debug_object_init+0x10/0x10 [ 167.446112][ T7251] sctp_endpoint_new+0xfc/0xb20 [ 167.446132][ T7251] ? __pfx_sctp_endpoint_new+0x10/0x10 [ 167.446152][ T7251] ? lockdep_init_map_type+0x5c/0x270 [ 167.446166][ T7251] ? lockdep_init_map_type+0x5c/0x270 [ 167.446182][ T7251] sctp_init_sock+0xe2b/0x1310 [ 167.446199][ T7251] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 167.446217][ T7251] sctp_v6_init_sock+0x16/0x70 [ 167.446234][ T7251] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 167.446252][ T7251] inet6_create+0xb30/0x12b0 [ 167.446272][ T7251] ? inet6_create+0x7f/0x12b0 [ 167.446292][ T7251] __sock_create+0x339/0x8a0 [ 167.446309][ T7251] inet_ctl_sock_create+0x94/0x230 [ 167.446324][ T7251] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 167.446342][ T7251] ? lockdep_init_map_type+0x5c/0x270 [ 167.446354][ T7251] ? do_init_timer+0xc9/0x110 [ 167.446375][ T7251] ? __pfx_sctp_ctrlsock_init+0x10/0x10 [ 167.446393][ T7251] sctp_ctrlsock_init+0x40/0xf0 [ 167.446412][ T7251] ops_init+0x1e2/0x5f0 [ 167.446431][ T7251] setup_net+0x11d/0x3a0 [ 167.446448][ T7251] ? __pfx_setup_net+0x10/0x10 [ 167.446463][ T7251] ? lockdep_init_map_type+0x5c/0x270 [ 167.446476][ T7251] ? mutex_init_lockep+0x110/0x150 [ 167.446492][ T7251] copy_net_ns+0x351/0x7c0 [ 167.446513][ T7251] create_new_namespaces+0x3ea/0xab0 [ 167.446534][ T7251] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 167.446553][ T7251] ksys_unshare+0x45b/0xa40 [ 167.446573][ T7251] ? __pfx_ksys_unshare+0x10/0x10 [ 167.446592][ T7251] ? xfd_validate_state+0x61/0x180 [ 167.446610][ T7251] __x64_sys_unshare+0x31/0x40 [ 167.446621][ T7251] do_syscall_64+0xcd/0xf80 [ 167.446640][ T7251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.446654][ T7251] RIP: 0033:0x7fc5f4b8f7c9 [ 167.446667][ T7251] 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 [ 167.446679][ T7251] RSP: 002b:00007fc5f59bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 167.446692][ T7251] RAX: ffffffffffffffda RBX: 00007fc5f4de6090 RCX: 00007fc5f4b8f7c9 [ 167.446702][ T7251] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 167.446710][ T7251] RBP: 00007fc5f4c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 167.446718][ T7251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 167.446725][ T7251] R13: 00007fc5f4de6128 R14: 00007fc5f4de6090 R15: 00007ffcf77f2038 [ 167.446745][ T7251] [ 167.802682][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.821903][ T7263] IPv6: NLM_F_CREATE should be specified when creating new route [ 167.830131][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.840695][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.850093][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.859295][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.868530][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.877828][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.887094][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 167.896229][ T7263] netlink: 266 bytes leftover after parsing attributes in process `syz.3.263'. [ 169.133119][ T7248] post_alloc_hook+0x1af/0x220 [ 169.153610][ T7248] get_page_from_freelist+0xd0b/0x31a0 [ 169.177067][ T7248] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 169.202484][ T7248] alloc_pages_mpol+0x1fb/0x550 [ 169.226537][ T7248] alloc_pages_noprof+0x131/0x390 [ 169.246461][ T7248] brd_submit_bio+0x11ce/0x2490 [ 169.267661][ T7297] futex_wake_op: syz.3.270 tries to shift op by -1; fix this program [ 169.275991][ T7248] __submit_bio+0x304/0x690 [ 169.307077][ T7248] submit_bio_noacct_nocheck+0x72f/0xbe0 [ 169.323289][ T7248] submit_bio_noacct+0x5bd/0x1f40 [ 169.377258][ T7248] blkdev_direct_IO+0x1487/0x1fe0 [ 169.407408][ T7248] blkdev_write_iter+0x703/0xe00 [ 169.412379][ T7248] vfs_write+0x7d3/0x11d0 [ 169.457956][ T7248] ksys_write+0x12a/0x250 [ 169.468104][ T7248] do_syscall_64+0xcd/0xf80 [ 169.505601][ T7248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.560174][ T7248] page last free pid 5886 tgid 5886 stack trace: [ 169.600768][ T7248] __free_frozen_pages+0x7df/0x1170 [ 169.605996][ T7248] __folio_put+0x329/0x450 [ 169.641858][ T7248] aio_free_ring+0x2dc/0x540 [ 169.662283][ T7248] free_ioctx+0x23/0xd0 [ 169.688183][ T7248] process_one_work+0x9ba/0x1b20 [ 169.705719][ T7248] worker_thread+0x6c8/0xf10 [ 169.723762][ T7304] vhci_hcd vhci_hcd.0: invalid port number 16 [ 169.737056][ T7248] kthread+0x3c5/0x780 [ 169.752634][ T7248] ret_from_fork+0x983/0xb10 [ 169.781682][ T7248] ret_from_fork_asm+0x1a/0x30 [ 170.218200][ T7310] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 171.863696][ T7343] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 171.925701][ T7333] zswap: compressor not available [ 172.408900][ T7347] hub 1-0:1.0: USB hub found [ 172.448710][ T7347] hub 1-0:1.0: 1 port detected [ 172.894748][ T7356] vivid-003: ================= START STATUS ================= [ 173.027019][ T7356] vivid-003: Radio HW Seek Mode: Bounded [ 173.108892][ T7356] vivid-003: Radio Programmable HW Seek: false [ 173.239706][ T7356] vivid-003: RDS Rx I/O Mode: Block I/O [ 173.245287][ T7356] vivid-003: Generate RBDS Instead of RDS: false [ 173.313640][ T7356] vivid-003: RDS Reception: true [ 173.350860][ T7356] vivid-003: RDS Program Type: 0 inactive [ 173.394354][ T7369] FAULT_INJECTION: forcing a failure. [ 173.394354][ T7369] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 173.426924][ T7356] vivid-003: RDS PS Name: inactive [ 173.436611][ T7356] vivid-003: RDS Radio Text: inactive [ 173.485705][ T7356] vivid-003: RDS Traffic Announcement: false inactive [ 173.506152][ T7369] CPU: 0 UID: 0 PID: 7369 Comm: syz.2.287 Tainted: G L syzkaller #0 PREEMPT(full) [ 173.506178][ T7369] Tainted: [L]=SOFTLOCKUP [ 173.506183][ T7369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 173.506191][ T7369] Call Trace: [ 173.506196][ T7369] [ 173.506202][ T7369] dump_stack_lvl+0x16c/0x1f0 [ 173.506227][ T7369] should_fail_ex+0x512/0x640 [ 173.506272][ T7369] should_fail_alloc_page+0xe7/0x130 [ 173.506295][ T7369] prepare_alloc_pages+0x401/0x670 [ 173.506315][ T7369] ? rcu_is_watching+0x12/0xc0 [ 173.506338][ T7369] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 173.506361][ T7369] ? __lock_acquire+0x436/0x2890 [ 173.506375][ T7369] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 173.506391][ T7369] ? __mod_zone_page_state+0xcc/0x1a0 [ 173.506407][ T7369] ? lru_gen_add_folio+0x1a4/0xef0 [ 173.506425][ T7369] ? __lock_acquire+0x436/0x2890 [ 173.506438][ T7369] ? __lock_acquire+0x436/0x2890 [ 173.506450][ T7369] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 173.506470][ T7369] ? policy_nodemask+0xea/0x4e0 [ 173.506489][ T7369] alloc_pages_mpol+0x1fb/0x550 [ 173.506509][ T7369] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 173.506532][ T7369] folio_alloc_mpol_noprof+0x36/0x2f0 [ 173.506547][ T7369] vma_alloc_folio_noprof+0xed/0x1e0 [ 173.506560][ T7369] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 173.506578][ T7369] do_anonymous_page+0xc81/0x2190 [ 173.506600][ T7369] __handle_mm_fault+0x1ecf/0x2bb0 [ 173.506618][ T7369] ? __pfx___handle_mm_fault+0x10/0x10 [ 173.506633][ T7369] ? __pte_offset_map_lock+0x174/0x310 [ 173.506651][ T7369] ? find_held_lock+0x2b/0x80 [ 173.506672][ T7369] ? follow_page_pte+0x5cf/0x1390 [ 173.506693][ T7369] handle_mm_fault+0x3fe/0xad0 [ 173.506710][ T7369] __get_user_pages+0x54e/0x3590 [ 173.506736][ T7369] ? __pfx___get_user_pages+0x10/0x10 [ 173.506759][ T7369] populate_vma_page_range+0x267/0x3f0 [ 173.506779][ T7369] ? __pfx_populate_vma_page_range+0x10/0x10 [ 173.506797][ T7369] ? __pfx_find_vma_intersection+0x10/0x10 [ 173.506816][ T7369] ? do_mmap+0x69c/0x1210 [ 173.506835][ T7369] __mm_populate+0x1d8/0x380 [ 173.506854][ T7369] ? __pfx___mm_populate+0x10/0x10 [ 173.506873][ T7369] ? up_write+0x282/0x4e0 [ 173.506888][ T7369] vm_mmap_pgoff+0x37f/0x470 [ 173.506908][ T7369] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 173.506924][ T7369] ? fd_install+0x223/0x570 [ 173.506945][ T7369] ? __x64_sys_futex+0x1e0/0x4c0 [ 173.506958][ T7369] ? __x64_sys_futex+0x1e9/0x4c0 [ 173.506974][ T7369] ksys_mmap_pgoff+0x7d/0x5c0 [ 173.506991][ T7369] ? xfd_validate_state+0x61/0x180 [ 173.507002][ T7369] ? __pfx_do_writev+0x10/0x10 [ 173.507021][ T7369] __x64_sys_mmap+0x125/0x190 [ 173.507037][ T7369] do_syscall_64+0xcd/0xf80 [ 173.507057][ T7369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.507071][ T7369] RIP: 0033:0x7fc5f4b8f7c9 [ 173.507084][ T7369] 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 [ 173.507096][ T7369] RSP: 002b:00007fc5f59bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 173.507108][ T7369] RAX: ffffffffffffffda RBX: 00007fc5f4de6090 RCX: 00007fc5f4b8f7c9 [ 173.507117][ T7369] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 173.507125][ T7369] RBP: 00007fc5f4c13f91 R08: ffffffffffffffff R09: 0000000000000000 [ 173.507134][ T7369] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 173.507141][ T7369] R13: 00007fc5f4de6128 R14: 00007fc5f4de6090 R15: 00007ffcf77f2038 [ 173.507160][ T7369] [ 174.486182][ T7356] vivid-003: RDS Traffic Program: false inactive [ 174.495370][ T7356] vivid-003: RDS Music: false inactive [ 174.505405][ T7356] vivid-003: ================== END STATUS ================== [ 174.890174][ T7375] __nla_validate_parse: 57 callbacks suppressed [ 174.890188][ T7375] netlink: 8 bytes leftover after parsing attributes in process `syz.1.288'. [ 175.997794][ T7367] zswap: compressor not available [ 176.538891][ T7388] netlink: 8 bytes leftover after parsing attributes in process `syz.1.292'. [ 176.568177][ T7389] mkiss: ax0: crc mode is auto. [ 176.772887][ T7393] netlink: 330 bytes leftover after parsing attributes in process `syz.1.292'. [ 178.880655][ T7421] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 179.002291][ T7411] zswap: compressor not available [ 179.536881][ T7435] vivid-003: ================= START STATUS ================= [ 179.613065][ T7435] vivid-003: Radio HW Seek Mode: Bounded [ 179.661832][ T7435] vivid-003: Radio Programmable HW Seek: false [ 179.748698][ T7435] vivid-003: RDS Rx I/O Mode: Block I/O [ 179.813388][ T7435] vivid-003: Generate RBDS Instead of RDS: false [ 179.854980][ T7435] vivid-003: RDS Reception: true [ 179.895893][ T7435] vivid-003: RDS Program Type: 0 inactive [ 179.930205][ T7435] vivid-003: RDS PS Name: inactive [ 179.976839][ T7435] vivid-003: RDS Radio Text: inactive [ 180.015251][ T7435] vivid-003: RDS Traffic Announcement: false inactive [ 180.049095][ T7435] vivid-003: RDS Traffic Program: false inactive [ 180.106503][ T7435] vivid-003: RDS Music: false inactive [ 180.150589][ T7435] vivid-003: ================== END STATUS ================== [ 180.484049][ T7444] netlink: 8 bytes leftover after parsing attributes in process `syz.2.302'. [ 180.854803][ T7451] FAULT_INJECTION: forcing a failure. [ 180.854803][ T7451] name failslab, interval 1, probability 0, space 0, times 0 [ 180.967581][ T7451] CPU: 0 UID: 0 PID: 7451 Comm: syz.1.304 Tainted: G L syzkaller #0 PREEMPT(full) [ 180.967606][ T7451] Tainted: [L]=SOFTLOCKUP [ 180.967611][ T7451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 180.967619][ T7451] Call Trace: [ 180.967624][ T7451] [ 180.967631][ T7451] dump_stack_lvl+0x16c/0x1f0 [ 180.967656][ T7451] should_fail_ex+0x512/0x640 [ 180.967671][ T7451] ? kmem_cache_alloc_lru_noprof+0x66/0x770 [ 180.967699][ T7451] should_failslab+0xc2/0x120 [ 180.967721][ T7451] kmem_cache_alloc_lru_noprof+0x87/0x770 [ 180.967737][ T7451] ? dquot_alloc_inode+0x51b/0xb90 [ 180.967752][ T7451] ? __dquot_initialize+0x299/0xd50 [ 180.967766][ T7451] ? __d_alloc+0x35/0xa80 [ 180.967781][ T7451] ? __d_alloc+0x35/0xa80 [ 180.967791][ T7451] __d_alloc+0x35/0xa80 [ 180.967804][ T7451] d_alloc_pseudo+0x1c/0xc0 [ 180.967820][ T7451] alloc_file_pseudo+0xcf/0x230 [ 180.967836][ T7451] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 180.967855][ T7451] __shmem_file_setup+0x1a8/0x350 [ 180.967877][ T7451] shmem_zero_setup+0x93/0x1b0 [ 180.967893][ T7451] __mmap_region+0x2271/0x2a00 [ 180.967911][ T7451] ? __lock_acquire+0x436/0x2890 [ 180.967923][ T7451] ? __pfx___mmap_region+0x10/0x10 [ 180.967944][ T7451] ? lock_acquire+0x179/0x330 [ 180.967962][ T7451] ? finish_task_switch.isra.0+0x207/0xbd0 [ 180.968014][ T7451] ? rcu_is_watching+0x12/0xc0 [ 180.968037][ T7451] mmap_region+0x1ab/0x3f0 [ 180.968052][ T7451] ? __get_unmapped_area+0x267/0x3f0 [ 180.968072][ T7451] do_mmap+0xa3e/0x1210 [ 180.968093][ T7451] ? __pfx_do_mmap+0x10/0x10 [ 180.968111][ T7451] ? __pfx_down_write_killable+0x10/0x10 [ 180.968128][ T7451] vm_mmap_pgoff+0x29e/0x470 [ 180.968149][ T7451] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 180.968171][ T7451] ? __x64_sys_futex+0x1e0/0x4c0 [ 180.968185][ T7451] ? __x64_sys_futex+0x1e9/0x4c0 [ 180.968202][ T7451] ksys_mmap_pgoff+0x7d/0x5c0 [ 180.968218][ T7451] ? xfd_validate_state+0x61/0x180 [ 180.968230][ T7451] ? __pfx_ksys_write+0x10/0x10 [ 180.968249][ T7451] __x64_sys_mmap+0x125/0x190 [ 180.968266][ T7451] do_syscall_64+0xcd/0xf80 [ 180.968285][ T7451] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.968300][ T7451] RIP: 0033:0x7fb2d238f7c9 [ 180.968312][ T7451] 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 [ 180.968324][ T7451] RSP: 002b:00007fb2d319b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 180.968337][ T7451] RAX: ffffffffffffffda RBX: 00007fb2d25e5fa0 RCX: 00007fb2d238f7c9 [ 180.968346][ T7451] RDX: 00004000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 180.968354][ T7451] RBP: 00007fb2d2413f91 R08: 0000000000000401 R09: 0000000000008000 [ 180.968362][ T7451] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 180.968370][ T7451] R13: 00007fb2d25e6038 R14: 00007fb2d25e5fa0 R15: 00007ffeb3cfb248 [ 180.968389][ T7451] [ 181.928809][ T7464] vivid-003: ================= START STATUS ================= [ 181.989558][ T7464] vivid-003: Radio HW Seek Mode: Bounded [ 181.995230][ T7464] vivid-003: Radio Programmable HW Seek: false [ 182.068749][ T7464] vivid-003: RDS Rx I/O Mode: Block I/O [ 182.087650][ T7464] vivid-003: Generate RBDS Instead of RDS: false [ 182.123616][ T7464] vivid-003: RDS Reception: true [ 182.155329][ T7464] vivid-003: RDS Program Type: 0 inactive [ 182.336676][ T7464] vivid-003: RDS PS Name: inactive [ 182.357975][ T7464] vivid-003: RDS Radio Text: inactive [ 182.453096][ T7464] vivid-003: RDS Traffic Announcement: false inactive [ 182.504160][ T7464] vivid-003: RDS Traffic Program: false inactive [ 182.540666][ T7464] vivid-003: RDS Music: false inactive [ 182.612706][ T7464] vivid-003: ================== END STATUS ================== [ 183.146585][ T7483] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 183.373847][ T7470] zswap: compressor not available [ 184.029015][ T7502] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 184.192399][ T7496] zswap: compressor not available [ 184.346070][ T7506] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 184.546064][ T7500] zswap: compressor not available [ 186.911810][ T7536] kexec: Could not allocate control_code_buffer [ 188.927235][ T30] audit: type=1107 audit(1766282321.485:4): pid=7565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' getty: ttyS0: re[ 189.903134][ T7584] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list syzkaller syzkaller login: [ 191.730637][ T7615] netlink: 8 bytes leftover after parsing attributes in process `syz.3.344'. [ 192.097424][ T7616] sd 0:0:1:0: PR command failed: 1026 [ 192.259051][ T7616] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 192.265790][ T7616] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 192.458335][ T7620] zswap: compressor not available [ 192.502533][ T7621] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 193.354306][ T7642] random: crng reseeded on system resumption [ 194.330841][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.337305][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.590852][ T7663] hub 1-0:1.0: USB hub found [ 194.664252][ T7663] hub 1-0:1.0: 1 port detected [ 194.788776][ T7661] hub 1-0:1.0: USB hub found [ 194.848298][ T7661] hub 1-0:1.0: 1 port detected [ 195.502179][ T7673] netlink: 8 bytes leftover after parsing attributes in process `syz.0.355'. [ 196.236757][ T7688] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x11a pfn:0x7800c [ 196.317904][ T7688] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 196.454483][ T7688] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 196.573480][ T7688] raw: 000000000000011a 0000000000000000 00000001ffffffff 0000000000000000 [ 196.706521][ T7688] page dumped because: unmovable page [ 196.846667][ T7688] page_owner tracks the page as allocated [ 197.046458][ T7688] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO), pid 6271, tgid 6265 (syz.0.60), ts 105866412944, free_ts 91875094123 [ 197.183745][ T7708] netlink: 8 bytes leftover after parsing attributes in process `syz.1.363'. [ 197.233578][ T7688] post_alloc_hook+0x1af/0x220 [ 197.274474][ T7688] get_page_from_freelist+0xd0b/0x31a0 [ 197.297570][ T7688] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 197.336224][ T7688] alloc_pages_mpol+0x1fb/0x550 [ 197.362562][ T7688] alloc_pages_noprof+0x131/0x390 [ 197.372576][ T7713] : Can't lookup blockdev [ 197.402401][ T7688] brd_submit_bio+0x11ce/0x2490 [ 197.429846][ T7688] __submit_bio+0x304/0x690 [ 197.457173][ T7688] submit_bio_noacct_nocheck+0x72f/0xbe0 [ 197.498750][ T7688] submit_bio_noacct+0x5bd/0x1f40 [ 197.503811][ T7688] blkdev_direct_IO+0x1487/0x1fe0 [ 197.556510][ T7688] blkdev_write_iter+0x703/0xe00 [ 197.561482][ T7688] vfs_write+0x7d3/0x11d0 [ 197.626720][ T7688] ksys_write+0x12a/0x250 [ 197.641775][ T7688] do_syscall_64+0xcd/0xf80 [ 197.678743][ T7688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.710131][ T7688] page last free pid 5886 tgid 5886 stack trace: [ 197.749430][ T7688] __free_frozen_pages+0x7df/0x1170 [ 197.754664][ T7688] __folio_put+0x329/0x450 [ 197.812247][ T7688] aio_free_ring+0x2dc/0x540 [ 197.832488][ T7688] free_ioctx+0x23/0xd0 [ 197.856915][ T7688] process_one_work+0x9ba/0x1b20 [ 197.887504][ T7688] worker_thread+0x6c8/0xf10 [ 197.892120][ T7688] kthread+0x3c5/0x780 [ 197.946699][ T7688] ret_from_fork+0x983/0xb10 [ 197.963698][ T7688] ret_from_fork_asm+0x1a/0x30 [ 198.746493][ T52] Bluetooth: hci0: unexpected event 0x04 length: 435 > 10 [ 198.746719][ T52] Bluetooth: hci0: connection err: -111 [ 198.937166][ T7723] capability: warning: `syz.2.366' uses 32-bit capabilities (legacy support in use) [ 199.019457][ T7723] sd 0:0:1:0: PR command failed: 1026 [ 199.024872][ T7723] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 199.127221][ T7723] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 199.334019][ T7732] sd 0:0:1:0: PR command failed: 1026 [ 199.474460][ T7732] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 199.528803][ T7732] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 201.770030][ T7776] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 201.980137][ T7772] zswap: compressor not available [ 205.162131][ T7837] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 205.423008][ T7834] zswap: compressor not available [ 206.328625][ T7858] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 206.550512][ T7854] zswap: compressor not available [ 206.649516][ T5836] Bluetooth: hci1: command 0x0406 tx timeout [ 206.655592][ T5834] Bluetooth: hci2: command 0x0406 tx timeout [ 206.661700][ T5836] Bluetooth: hci3: command 0x0406 tx timeout [ 206.667773][ T52] Bluetooth: hci0: command 0x0406 tx timeout [ 207.278230][ T7878] netlink: 8 bytes leftover after parsing attributes in process `syz.3.405'. [ 207.287949][ T7881] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 207.308050][ T7882] vivid-003: ================= START STATUS ================= [ 207.315699][ T7882] vivid-003: Radio HW Seek Mode: Bounded [ 207.418859][ T7882] vivid-003: Radio Programmable HW Seek: false [ 207.491338][ T7873] zswap: compressor not available [ 207.563884][ T7882] vivid-003: RDS Rx I/O Mode: Block I/O [ 207.656949][ T7882] vivid-003: Generate RBDS Instead of RDS: false [ 207.663309][ T7882] vivid-003: RDS Reception: true [ 207.770312][ T7882] vivid-003: RDS Program Type: 0 inactive [ 207.776069][ T7882] vivid-003: RDS PS Name: inactive [ 207.835033][ T7882] vivid-003: RDS Radio Text: inactive [ 207.906582][ T7882] vivid-003: RDS Traffic Announcement: false inactive [ 207.947674][ T7882] vivid-003: RDS Traffic Program: false inactive [ 208.037027][ T7882] vivid-003: RDS Music: false inactive [ 208.042539][ T7882] vivid-003: ================== END STATUS ================== [ 209.421278][ T7911] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 210.449737][ T7923] vivid-003: ================= START STATUS ================= [ 210.529195][ T7923] vivid-003: Radio HW Seek Mode: Bounded [ 210.624368][ T7923] vivid-003: Radio Programmable HW Seek: false [ 210.714416][ T7923] vivid-003: RDS Rx I/O Mode: Block I/O [ 210.777176][ T7923] vivid-003: Generate RBDS Instead of RDS: false [ 210.879986][ T7923] vivid-003: RDS Reception: true [ 210.890090][ T7923] vivid-003: RDS Program Type: 0 inactive [ 210.934109][ T7923] vivid-003: RDS PS Name: inactive [ 210.962373][ T7932] netlink: 8 bytes leftover after parsing attributes in process `syz.0.417'. [ 210.978009][ T7923] vivid-003: RDS Radio Text: inactive [ 211.010727][ T7923] vivid-003: RDS Traffic Announcement: false inactive [ 211.045746][ T7923] vivid-003: RDS Traffic Program: false inactive [ 211.096998][ T7923] vivid-003: RDS Music: false inactive [ 211.142300][ T7923] vivid-003: ================== END STATUS ================== [ 212.660179][ T7942] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 212.769239][ T7967] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 213.045988][ T7963] zswap: compressor not available [ 213.461281][ T7978] FAULT_INJECTION: forcing a failure. [ 213.461281][ T7978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 213.623437][ T7978] CPU: 0 UID: 0 PID: 7978 Comm: syz.0.429 Tainted: G L syzkaller #0 PREEMPT(full) [ 213.623461][ T7978] Tainted: [L]=SOFTLOCKUP [ 213.623466][ T7978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 213.623474][ T7978] Call Trace: [ 213.623479][ T7978] [ 213.623485][ T7978] dump_stack_lvl+0x16c/0x1f0 [ 213.623510][ T7978] should_fail_ex+0x512/0x640 [ 213.623528][ T7978] should_fail_alloc_page+0xe7/0x130 [ 213.623548][ T7978] prepare_alloc_pages+0x401/0x670 [ 213.623569][ T7978] ? rcu_is_watching+0x12/0xc0 [ 213.623588][ T7978] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 213.623610][ T7978] ? stack_trace_save+0x8e/0xc0 [ 213.623629][ T7978] ? __pfx_stack_trace_save+0x10/0x10 [ 213.623648][ T7978] ? stack_depot_save_flags+0x29/0x9b0 [ 213.623664][ T7978] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 213.623682][ T7978] ? kasan_save_stack+0x42/0x60 [ 213.623697][ T7978] ? kasan_save_stack+0x33/0x60 [ 213.623711][ T7978] ? kasan_save_track+0x14/0x30 [ 213.623727][ T7978] ? __kasan_kmalloc+0xaa/0xb0 [ 213.623741][ T7978] ? mon_bin_open+0x1a8/0x4a0 [ 213.623760][ T7978] ? do_sys_openat2+0x121/0x290 [ 213.623774][ T7978] ? __x64_sys_openat+0x174/0x210 [ 213.623787][ T7978] ? do_syscall_64+0xcd/0xf80 [ 213.623805][ T7978] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.623821][ T7978] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 213.623841][ T7978] ? policy_nodemask+0xea/0x4e0 [ 213.623861][ T7978] alloc_pages_mpol+0x1fb/0x550 [ 213.623880][ T7978] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 213.623904][ T7978] alloc_pages_noprof+0x131/0x390 [ 213.623923][ T7978] get_zeroed_page_noprof+0x18/0xb0 [ 213.623941][ T7978] mon_alloc_buff+0xce/0x1b0 [ 213.623957][ T7978] ? kasan_save_track+0x14/0x30 [ 213.623975][ T7978] mon_bin_open+0x207/0x4a0 [ 213.623993][ T7978] ? __pfx_mon_bin_open+0x10/0x10 [ 213.624010][ T7978] chrdev_open+0x234/0x6a0 [ 213.624028][ T7978] ? __pfx_apparmor_file_open+0x10/0x10 [ 213.624042][ T7978] ? __pfx_chrdev_open+0x10/0x10 [ 213.624061][ T7978] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 213.624083][ T7978] do_dentry_open+0x748/0x1590 [ 213.624101][ T7978] ? __pfx_chrdev_open+0x10/0x10 [ 213.624124][ T7978] vfs_open+0x82/0x3f0 [ 213.624148][ T7978] path_openat+0x2078/0x3140 [ 213.624174][ T7978] ? __pfx_path_openat+0x10/0x10 [ 213.624200][ T7978] do_filp_open+0x20b/0x470 [ 213.624220][ T7978] ? __pfx_do_filp_open+0x10/0x10 [ 213.624252][ T7978] ? alloc_fd+0x471/0x7d0 [ 213.624276][ T7978] do_sys_openat2+0x121/0x290 [ 213.624290][ T7978] ? __pfx_do_sys_openat2+0x10/0x10 [ 213.624311][ T7978] __x64_sys_openat+0x174/0x210 [ 213.624326][ T7978] ? __pfx___x64_sys_openat+0x10/0x10 [ 213.624347][ T7978] do_syscall_64+0xcd/0xf80 [ 213.624367][ T7978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.624381][ T7978] RIP: 0033:0x7f1190b8f7c9 [ 213.624393][ T7978] 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 [ 213.624405][ T7978] RSP: 002b:00007f119197f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 213.624419][ T7978] RAX: ffffffffffffffda RBX: 00007f1190de5fa0 RCX: 00007f1190b8f7c9 [ 213.624427][ T7978] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 213.624437][ T7978] RBP: 00007f1190c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 213.624445][ T7978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.624453][ T7978] R13: 00007f1190de6038 R14: 00007f1190de5fa0 R15: 00007fff8cbdedc8 [ 213.624473][ T7978] [ 214.644216][ T8002] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 214.801028][ T7992] zswap: compressor not available [ 215.003128][ T7991] FAULT_INJECTION: forcing a failure. [ 215.003128][ T7991] name failslab, interval 1, probability 0, space 0, times 0 [ 215.027105][ T7991] CPU: 0 UID: 0 PID: 7991 Comm: syz.0.431 Tainted: G L syzkaller #0 PREEMPT(full) [ 215.027131][ T7991] Tainted: [L]=SOFTLOCKUP [ 215.027136][ T7991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 215.027144][ T7991] Call Trace: [ 215.027150][ T7991] [ 215.027156][ T7991] dump_stack_lvl+0x16c/0x1f0 [ 215.027181][ T7991] should_fail_ex+0x512/0x640 [ 215.027196][ T7991] ? fs_reclaim_acquire+0xae/0x150 [ 215.027217][ T7991] should_failslab+0xc2/0x120 [ 215.027237][ T7991] kmem_cache_alloc_noprof+0x83/0x770 [ 215.027254][ T7991] ? __asan_memcpy+0x3c/0x60 [ 215.027268][ T7991] ? __kernfs_new_node+0xd2/0x990 [ 215.027287][ T7991] ? __kernfs_new_node+0xd2/0x990 [ 215.027300][ T7991] __kernfs_new_node+0xd2/0x990 [ 215.027317][ T7991] ? __pfx___kernfs_new_node+0x10/0x10 [ 215.027336][ T7991] ? find_held_lock+0x2b/0x80 [ 215.027353][ T7991] ? kernfs_root+0xee/0x2a0 [ 215.027371][ T7991] kernfs_new_node+0x13c/0x1e0 [ 215.027391][ T7991] kernfs_create_link+0xcc/0x240 [ 215.027412][ T7991] sysfs_do_create_link_sd+0x90/0x140 [ 215.027428][ T7991] sysfs_create_link+0x61/0xc0 [ 215.027442][ T7991] device_add+0xb3a/0x1980 [ 215.027463][ T7991] ? __pfx_device_add+0x10/0x10 [ 215.027478][ T7991] ? __pfx___might_resched+0x10/0x10 [ 215.027494][ T7991] ? lockdep_hardirqs_on+0x7c/0x110 [ 215.027519][ T7991] __add_disk+0x457/0xf00 [ 215.027541][ T7991] add_disk_fwnode+0x13f/0x5d0 [ 215.027561][ T7991] loop_add+0x903/0xb70 [ 215.027581][ T7991] ? __pfx_loop_add+0x10/0x10 [ 215.027612][ T7991] ? find_held_lock+0x2b/0x80 [ 215.027630][ T7991] loop_control_ioctl+0x13e/0x640 [ 215.027649][ T7991] ? __pfx_loop_control_ioctl+0x10/0x10 [ 215.027671][ T7991] ? __pfx_loop_control_ioctl+0x10/0x10 [ 215.027691][ T7991] __x64_sys_ioctl+0x18e/0x210 [ 215.027708][ T7991] do_syscall_64+0xcd/0xf80 [ 215.027728][ T7991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.027742][ T7991] RIP: 0033:0x7f1190b8f7c9 [ 215.027754][ T7991] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 215.027766][ T7991] RSP: 002b:00007f119197f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 215.027779][ T7991] RAX: ffffffffffffffda RBX: 00007f1190de5fa0 RCX: 00007f1190b8f7c9 [ 215.027788][ T7991] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 215.027796][ T7991] RBP: 00007f1190c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 215.027804][ T7991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.027812][ T7991] R13: 00007f1190de6038 R14: 00007f1190de5fa0 R15: 00007fff8cbdedc8 [ 215.027832][ T7991] [ 217.046812][ T8004] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 217.053722][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 217.445432][ T8004] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 217.467661][ T8004] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 217.483933][ T8004] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 217.510406][ T8004] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 217.532505][ T8004] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 217.552516][ T8004] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 217.566856][ T8004] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 217.923694][ T8051] FAULT_INJECTION: forcing a failure. [ 217.923694][ T8051] name failslab, interval 1, probability 0, space 0, times 0 [ 218.075299][ T8051] CPU: 0 UID: 0 PID: 8051 Comm: syz.0.449 Tainted: G L syzkaller #0 PREEMPT(full) [ 218.075325][ T8051] Tainted: [L]=SOFTLOCKUP [ 218.075330][ T8051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 218.075339][ T8051] Call Trace: [ 218.075344][ T8051] [ 218.075351][ T8051] dump_stack_lvl+0x16c/0x1f0 [ 218.075376][ T8051] should_fail_ex+0x512/0x640 [ 218.075391][ T8051] ? __kmalloc_cache_noprof+0x5f/0x800 [ 218.075409][ T8051] should_failslab+0xc2/0x120 [ 218.075429][ T8051] __kmalloc_cache_noprof+0x80/0x800 [ 218.075444][ T8051] ? kernfs_fop_open+0x244/0xda0 [ 218.075467][ T8051] ? kernfs_fop_open+0x244/0xda0 [ 218.075484][ T8051] kernfs_fop_open+0x244/0xda0 [ 218.075507][ T8051] do_dentry_open+0x748/0x1590 [ 218.075524][ T8051] ? __pfx_kernfs_fop_open+0x10/0x10 [ 218.075547][ T8051] vfs_open+0x82/0x3f0 [ 218.075563][ T8051] path_openat+0x2078/0x3140 [ 218.075588][ T8051] ? __pfx_path_openat+0x10/0x10 [ 218.075613][ T8051] do_filp_open+0x20b/0x470 [ 218.075632][ T8051] ? __pfx_do_filp_open+0x10/0x10 [ 218.075663][ T8051] ? alloc_fd+0x471/0x7d0 [ 218.075686][ T8051] do_sys_openat2+0x121/0x290 [ 218.075700][ T8051] ? __pfx_do_sys_openat2+0x10/0x10 [ 218.075715][ T8051] ? __fput+0x68d/0xb70 [ 218.075732][ T8051] __x64_sys_openat+0x174/0x210 [ 218.075747][ T8051] ? __pfx___x64_sys_openat+0x10/0x10 [ 218.075769][ T8051] do_syscall_64+0xcd/0xf80 [ 218.075789][ T8051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.075803][ T8051] RIP: 0033:0x7f1190b8f7c9 [ 218.075814][ T8051] 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 [ 218.075835][ T8051] RSP: 002b:00007f119197f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 218.075849][ T8051] RAX: ffffffffffffffda RBX: 00007f1190de5fa0 RCX: 00007f1190b8f7c9 [ 218.075859][ T8051] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 218.075868][ T8051] RBP: 00007f1190c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 218.075877][ T8051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 218.075885][ T8051] R13: 00007f1190de6038 R14: 00007f1190de5fa0 R15: 00007fff8cbdedc8 [ 218.075905][ T8051] [ 218.516054][ T8064] openvswitch: netlink: Key type 1539 is out of range max 32 [ 218.527423][ T8064] nfs: Unknown parameter 'w`_I+; HY Lu>>uh*C<+ ' [ 218.731789][ T8066] netlink: 8 bytes leftover after parsing attributes in process `syz.3.456'. [ 219.414003][ T8076] vivid-003: ================= START STATUS ================= [ 219.523819][ T8076] vivid-003: Radio HW Seek Mode: Bounded [ 219.530502][ T5842] Bluetooth: hci1: command 0x0406 tx timeout [ 219.536681][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 219.563495][ T8070] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 219.609431][ T5838] Bluetooth: hci0: command 0x0406 tx timeout [ 219.623881][ T8070] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 219.672044][ T8070] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 219.704222][ T8076] vivid-003: Radio Programmable HW Seek: false [ 219.722213][ T8070] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 219.807072][ T8076] vivid-003: RDS Rx I/O Mode: Block I/O [ 219.812656][ T8076] vivid-003: Generate RBDS Instead of RDS: false [ 219.989813][ T8076] vivid-003: RDS Reception: true [ 220.026042][ T8076] vivid-003: RDS Program Type: 0 inactive [ 220.073799][ T8076] vivid-003: RDS PS Name: inactive [ 220.173077][ T8076] vivid-003: RDS Radio Text: inactive [ 220.202185][ T8076] vivid-003: RDS Traffic Announcement: false inactive [ 220.250176][ T8076] vivid-003: RDS Traffic Program: false inactive [ 220.294361][ T8076] vivid-003: RDS Music: false inactive [ 220.332805][ T8076] vivid-003: ================== END STATUS ================== [ 220.968482][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 220.994378][ T8099] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.272389][ T8110] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 221.402899][ T8104] zswap: compressor not available [ 221.412081][ T8113] device-mapper: ioctl: Invalid ioctl structure: name , dev 200010002 [ 221.687412][ T5842] Bluetooth: hci1: command 0x0406 tx timeout [ 221.693941][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 221.767214][ T5838] Bluetooth: hci0: command 0x0406 tx timeout [ 221.837756][ T8107] zswap: compressor not available [ 223.718537][ T8161] netlink: 8 bytes leftover after parsing attributes in process `syz.2.483'. [ 225.147557][ T8179] netlink: 'syz.3.487': attribute type 2 has an invalid length. [ 226.303711][ T8193] mkiss: ax0: crc mode is auto. [ 228.329496][ T8221] ------------[ cut here ]------------ [ 228.335158][ T8221] WARNING: net/mac80211/pm.c:171 at __ieee80211_suspend+0x1003/0x12b0, CPU#0: syz.1.495/8221 [ 228.345427][ T8221] Modules linked in: [ 228.349993][ T8221] CPU: 0 UID: 0 PID: 8221 Comm: syz.1.495 Tainted: G L syzkaller #0 PREEMPT(full) [ 228.361295][ T8221] Tainted: [L]=SOFTLOCKUP [ 228.365606][ T8221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 228.375898][ T8221] RIP: 0010:__ieee80211_suspend+0x1003/0x12b0 [ 228.382030][ T8221] Code: 1a f7 f0 41 80 a4 24 81 01 00 00 fe 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 c4 4c 89 e7 e8 e5 f1 1a f7 eb ba e8 8e 0f b2 f6 90 <0f> 0b 90 e9 a7 f8 ff ff e8 80 0f b2 f6 90 0f 0b 90 e9 88 f6 ff ff [ 228.402346][ T8221] RSP: 0018:ffffc90003197c40 EFLAGS: 00010283 [ 228.408544][ T8221] RAX: 0000000000006191 RBX: ffff88805b470e80 RCX: ffffc9000b7c9000 [ 228.416559][ T8221] RDX: 0000000000080000 RSI: ffffffff8b0c4932 RDI: 0000000000000001 [ 228.424519][ T8221] RBP: ffff88805b472b10 R08: 0000000000000001 R09: 0000000000000000 [ 228.432523][ T8221] R10: 0000000000000001 R11: ffff88801f34e6b0 R12: dffffc0000000000 [ 228.440573][ T8221] R13: ffffed100b68e1d9 R14: ffff88805b472910 R15: 0000000000000001 [ 228.448738][ T8221] FS: 00007fb2d319b6c0(0000) GS:ffff8881248fc000(0000) knlGS:0000000000000000 [ 228.458341][ T8221] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 228.464917][ T8221] CR2: 00007f8cd6775160 CR3: 0000000078468000 CR4: 00000000003526f0 [ 228.473351][ T8221] Call Trace: [ 228.476856][ T8221] [ 228.479826][ T8221] reset_write+0x7a/0x290 [ 228.484192][ T8221] short_proxy_write+0x135/0x1a0 [ 228.489167][ T8221] ? __pfx_short_proxy_write+0x10/0x10 [ 228.494617][ T8221] vfs_write+0x2a0/0x11d0 [ 228.499003][ T8221] ? __pfx_vfs_write+0x10/0x10 [ 228.503757][ T8221] ? do_futex+0x122/0x350 [ 228.508101][ T8221] ? __pfx_do_futex+0x10/0x10 [ 228.512765][ T8221] ? __pfx_do_sys_openat2+0x10/0x10 [ 228.517994][ T8221] ? __x64_sys_futex+0x1e0/0x4c0 [ 228.522923][ T8221] ? __x64_sys_futex+0x1e9/0x4c0 [ 228.527883][ T8221] ksys_write+0x12a/0x250 [ 228.532204][ T8221] ? __pfx_ksys_write+0x10/0x10 [ 228.537088][ T8221] do_syscall_64+0xcd/0xf80 [ 228.541584][ T8221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.547503][ T8221] RIP: 0033:0x7fb2d238f7c9 [ 228.551905][ T8221] 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 [ 228.572178][ T8221] RSP: 002b:00007fb2d319b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 228.581015][ T8221] RAX: ffffffffffffffda RBX: 00007fb2d25e5fa0 RCX: 00007fb2d238f7c9 [ 228.589099][ T8221] RDX: 000001000000007e RSI: 0000200000000140 RDI: 0000000000000003 [ 228.597108][ T8221] RBP: 00007fb2d2413f91 R08: 0000000000000000 R09: 0000000000000000 [ 228.605067][ T8221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.613078][ T8221] R13: 00007fb2d25e6038 R14: 00007fb2d25e5fa0 R15: 00007ffeb3cfb248 [ 228.621074][ T8221] [ 228.624082][ T8221] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 228.631344][ T8221] CPU: 0 UID: 0 PID: 8221 Comm: syz.1.495 Tainted: G L syzkaller #0 PREEMPT(full) [ 228.642088][ T8221] Tainted: [L]=SOFTLOCKUP [ 228.646392][ T8221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 228.656436][ T8221] Call Trace: [ 228.659722][ T8221] [ 228.662643][ T8221] dump_stack_lvl+0x3d/0x1f0 [ 228.667242][ T8221] vpanic+0x640/0x6f0 [ 228.671211][ T8221] ? __ieee80211_suspend+0x1003/0x12b0 [ 228.676657][ T8221] panic+0xca/0xd0 [ 228.680360][ T8221] ? __pfx_panic+0x10/0x10 [ 228.684765][ T8221] check_panic_on_warn+0xab/0xb0 [ 228.689682][ T8221] __warn+0x108/0x3c0 [ 228.693649][ T8221] __report_bug+0x2a0/0x520 [ 228.698135][ T8221] ? __ieee80211_suspend+0x1003/0x12b0 [ 228.703582][ T8221] ? __pfx___report_bug+0x10/0x10 [ 228.708589][ T8221] ? dput.part.0+0xd8/0x570 [ 228.713074][ T8221] ? dput+0x1f/0x30 [ 228.716860][ T8221] ? __debugfs_create_file+0x40d/0x530 [ 228.722310][ T8221] ? debugfs_create_file_short+0x41/0x60 [ 228.727926][ T8221] ? __ieee80211_suspend+0x1003/0x12b0 [ 228.733373][ T8221] report_bug+0xb2/0x220 [ 228.737605][ T8221] ? __ieee80211_suspend+0x1003/0x12b0 [ 228.743057][ T8221] handle_bug+0x127/0x260 [ 228.747370][ T8221] exc_invalid_op+0x17/0x50 [ 228.751865][ T8221] asm_exc_invalid_op+0x1a/0x20 [ 228.756699][ T8221] RIP: 0010:__ieee80211_suspend+0x1003/0x12b0 [ 228.762755][ T8221] Code: 1a f7 f0 41 80 a4 24 81 01 00 00 fe 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 c4 4c 89 e7 e8 e5 f1 1a f7 eb ba e8 8e 0f b2 f6 90 <0f> 0b 90 e9 a7 f8 ff ff e8 80 0f b2 f6 90 0f 0b 90 e9 88 f6 ff ff [ 228.782359][ T8221] RSP: 0018:ffffc90003197c40 EFLAGS: 00010283 [ 228.788421][ T8221] RAX: 0000000000006191 RBX: ffff88805b470e80 RCX: ffffc9000b7c9000 [ 228.796382][ T8221] RDX: 0000000000080000 RSI: ffffffff8b0c4932 RDI: 0000000000000001 [ 228.804339][ T8221] RBP: ffff88805b472b10 R08: 0000000000000001 R09: 0000000000000000 [ 228.812296][ T8221] R10: 0000000000000001 R11: ffff88801f34e6b0 R12: dffffc0000000000 [ 228.820252][ T8221] R13: ffffed100b68e1d9 R14: ffff88805b472910 R15: 0000000000000001 [ 228.828214][ T8221] ? __ieee80211_suspend+0x1002/0x12b0 [ 228.833676][ T8221] reset_write+0x7a/0x290 [ 228.837992][ T8221] short_proxy_write+0x135/0x1a0 [ 228.842950][ T8221] ? __pfx_short_proxy_write+0x10/0x10 [ 228.848422][ T8221] vfs_write+0x2a0/0x11d0 [ 228.852746][ T8221] ? __pfx_vfs_write+0x10/0x10 [ 228.857680][ T8221] ? do_futex+0x122/0x350 [ 228.861998][ T8221] ? __pfx_do_futex+0x10/0x10 [ 228.866661][ T8221] ? __pfx_do_sys_openat2+0x10/0x10 [ 228.871846][ T8221] ? __x64_sys_futex+0x1e0/0x4c0 [ 228.876769][ T8221] ? __x64_sys_futex+0x1e9/0x4c0 [ 228.881694][ T8221] ksys_write+0x12a/0x250 [ 228.886016][ T8221] ? __pfx_ksys_write+0x10/0x10 [ 228.890860][ T8221] do_syscall_64+0xcd/0xf80 [ 228.895359][ T8221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.901237][ T8221] RIP: 0033:0x7fb2d238f7c9 [ 228.905636][ T8221] 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 [ 228.925228][ T8221] RSP: 002b:00007fb2d319b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 228.933628][ T8221] RAX: ffffffffffffffda RBX: 00007fb2d25e5fa0 RCX: 00007fb2d238f7c9 [ 228.941584][ T8221] RDX: 000001000000007e RSI: 0000200000000140 RDI: 0000000000000003 [ 228.949537][ T8221] RBP: 00007fb2d2413f91 R08: 0000000000000000 R09: 0000000000000000 [ 228.957511][ T8221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.965469][ T8221] R13: 00007fb2d25e6038 R14: 00007fb2d25e5fa0 R15: 00007ffeb3cfb248 [ 228.973432][ T8221] [ 228.976497][ T8221] Kernel Offset: disabled [ 228.980803][ T8221] Rebooting in 86400 seconds..