last executing test programs: 2m28.900407221s ago: executing program 0 (id=436): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/vm/nr_overcommit_hugepages\x00', 0x100, 0x0) clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) prctl$auto(0x10000000024, 0x2, 0x2008, 0x4000000c, 0x80001) read$auto(r0, &(0x7f0000000240)='nl80211\x00', 0x7) 2m28.654214043s ago: executing program 1 (id=438): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x1, 0x106) setsockopt$auto(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) bind$auto(0x3, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003b40)={'veth0_to_hsr\x00', 0x0}) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r1], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x4008) sendmsg$auto_ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x44000}, 0x40804) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4fc9, &(0x7f00000002c0)={0x0, 0xff8c}, 0x5, 0x0, 0x4, 0x9}, 0x7}, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) 2m28.531508586s ago: executing program 0 (id=440): unshare$auto(0x40000080) mmap$auto(0x4, 0xa020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x7ffe) 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) r1 = prctl$auto(0x41, 0x1, 0x0, 0x1, 0x0) io_uring_setup$auto(0x23, 0x0) clock_nanosleep$auto(0x9, 0x0, 0x0, 0xffffffffffffffff) close_range$auto(0x2, 0x8, 0x0) socket(0x2b, 0x80803, 0xffffe958) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r2 = epoll_create$auto(0x1) capset$auto(0x0, 0x0) epoll_ctl$auto(r2, 0x1, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x40203, 0x0) sysfs$auto(0x2, 0xd, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x8, 0x0, 0x0, 0x0) r4 = fsopen$auto(0x0, 0x1) fsconfig$auto(r4, 0x8, 0x0, 0x0, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x2000, 0x40, 0x1f}, 0x18) fremovexattr$auto(r5, &(0x7f0000000000)='system.posix_acl_access\x00') write$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$X7\xaeW6=^I\x9fQ\r5c\x81\xca]\x97m\x89o\x8f\xd8}P>I\xd0\xb3\x88C\xd7', 0x1) close_range$auto(0x2, r1, 0x401) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r6 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) poll$auto(&(0x7f0000000180)={r6, 0xfff7, 0x9816}, 0x7f, 0x9) ioctl$auto_VHOST_SET_OWNER(r7, 0xaf01, 0x0) openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) 2m28.190698683s ago: executing program 1 (id=441): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_bm_register_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000300), 0x841, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="28000000f39551fa07ea68baed20d42c92a3c87b51843168c2779fa1c0932602c15afe1b87bcb77fd330a14c76ff7738fe598b7082c518c1dbd3976c1fec9d1d1fd4533daae6f529ae4345a74f95300c8814f582c4dc6c1b49cd765439628086dec4c67b9d382d4beb7440e3c1161ca45d9dc61c99195ca627375b96ed7ee0429d9a66831047cf6dc3cec104d96c63b631f47f4debd740e9d30539539f4dfad8799c0f04eb3dd8b06024263e84e7d3c7c52c6d1376", @ANYRES16=r0, @ANYBLOB="130026bd7000fddbdf2502000000050059000200000008000300", @ANYRES32=r2, @ANYBLOB="0400d100"], 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x48050) move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) r3 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x8a403, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r3, 0x7a7, 0x0) prctl$auto_PR_GET_TSC(0x19, 0xa, 0x2, 0x0, 0xe) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, 0x6) close_range$auto(0x2, 0x8, 0x0) 2m28.030740476s ago: executing program 3 (id=442): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_none\x00', 0x183042, 0x0) read$auto(r0, 0x0, 0x9) writev$auto(0x3, 0x0, 0x8) 2m27.540569318s ago: executing program 2 (id=444): r0 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) fchdir$auto(r0) mknod$auto(&(0x7f0000000080)='./cgroup\x00', 0x83c1, 0x83f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000140)={{0x0, 0x3, &(0x7f0000000100)={0x0, 0x801}, 0x5, 0x0, 0x2, 0x8}, 0x800}, 0x10a, 0x8, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_ehash_entries\x00', 0x40100, 0x0) openat$auto_event_trigger_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/trigger\x00', 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r2, 0x0, 0x0) r3 = socket(0x29, 0x2, 0x0) ioctl$auto(r3, 0x8b0f, 0x24) 2m27.46803015s ago: executing program 3 (id=445): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x802, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) r1 = socket(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$auto_PROCMAP_QUERY(0xffffffffffffffff, 0xc0686611, &(0x7f0000000080)={0x67, 0x10001, 0x7fff, 0x5, 0x80000000007, 0x3, 0x6, 0xff, 0x5, 0x7f, 0xfbfffffe, 0xfff, 0x7fb, 0x4, 0x9}) connect$auto(0x3, &(0x7f00000000c0)=@can={0x1d, r2, 0xefff}, 0x18) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/nfsfs/servers\x00', 0x400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xfffffffffffffffe, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) sysfs$auto(0x2, 0x47, 0x0) r4 = fsopen$auto(0x0, 0x1) clock_settime$auto(0x0, 0x0) fsconfig$auto(r4, 0x6, 0x0, 0x0, 0x0) fsmount$auto(0x4, 0x0, 0x11) r5 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f00000000c0), 0x5c9c00, 0x0) ioctl$auto_PPPIOCSMRU(r5, 0xc004743e, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20004050}, 0x4000084) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x1c, 0x9, 0x63, 0x0, 0x0, 0x0, 0xffc, 0x8, 0x80000000000000a, 0x0, 0x9, 0x9, 0xffffffff80000000, 0xd, 0x6, 0x200000100103}) r6 = socket$nl_generic(0x10, 0x3, 0x10) write$auto(0xffffffffffffffff, 0x0, 0x40) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x2) fallocate$auto(0xffffffffffffffff, 0x0, 0x7, 0x4cbd5d) ioctl$sock_SIOCGIFINDEX(r6, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) ioctl$auto_PPPIOCSMAXCID(r5, 0x40047451, 0x0) pread64$auto(r3, 0x0, 0x1ff, 0x8800000000) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000006c0)='/zy') 2m27.232966604s ago: executing program 1 (id=446): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x31, 0x8000, 0x1ffde, 0x1, 0x2, 0x1, 0x9, 0x3, 0x5, 0x8, 0x3002, 0x9, 0xb, 0x80010002, 0x80, 0xd8f9, 0x0, 0x7, 0x2, 0x203, 0x400, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1fe, 0xd) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/bus/pci/drivers/vmwgfx/new_id\x00', 0xa001, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) r0 = socket(0x15, 0x5, 0x0) setsockopt$auto(r0, 0x114, 0x6, 0x0, 0x8000002) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x4, 0xd3e, 0x1, 0x8, 0x3, 0x20000000f1f, 0x10001, 0x0, 0x8000000000000000, 0x80000001, 0x9, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = openat$auto_hwsim_simulate_radar_(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/ieee80211/phy7/hwsim/dfs_simulate_radar\x00', 0xa0001, 0x0) bpf$auto_BPF_OBJ_GET(0x7, &(0x7f0000000480)=@raw_tracepoint={0x7f, r1, 0x0, 0x5}, 0x6) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/usbip-vudc.0/udc/usbip-vudc.0/function\x00', 0x349001, 0x0) r3 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/version\x00', 0x20002, 0x0) write$auto_tomoyo_operations_securityfs_if(r3, 0x0, 0x0) sendmsg$auto(r1, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) 2m27.078687092s ago: executing program 1 (id=447): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x300c00, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) r0 = socket(0xa, 0x3, 0x3b) r1 = fcntl$auto_F_GETOWN(r0, 0x9, 0x8000) timer_create$auto_CLOCK_BOOTTIME(0x7, &(0x7f0000000080)={@sival_int=0x2d4, @raw=0x9, 0x200, @_tid=r1}, &(0x7f00000000c0)=0x3) (async) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, r2, 0x8000) (async) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) (async) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) process_vm_readv$auto(0x0, 0x0, 0x1, 0x0, 0x6, 0x4a7) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000140), r3) sendmsg$auto_CTRL_CMD_GETPOLICY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x1c, r4, 0x301, 0x70b52c, 0x25dfdbfb, {}, [@CTRL_ATTR_FAMILY_ID={0x6, 0x1, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) (async) migrate_pages$auto(0x0, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) (async) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) (async) close_range$auto(0x2, 0x8, 0x0) (async) getpgid(0xffffffffffffffff) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, 0x0) 2m26.848113104s ago: executing program 0 (id=448): r0 = syz_clone3(&(0x7f0000000200)={0x186800080, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r1, 0xfffffffffffff000, 0x2) r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0x0, 0x401, 0x7}, 0x9, 0x0) landlock_restrict_self$auto(r1, 0x2) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp$auto_KCMP_FILE(r0, r3, 0x0, r2, r1) 2m26.478056719s ago: executing program 2 (id=449): read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xa9b, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0xb, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x64842, 0x0) r0 = gettid() kill$auto(r0, 0x11) prctl$auto_PR_SET_MM_END_DATA(0x6, 0x4, r0, 0x0, 0x20000000400000) io_setup$auto(0xffff, &(0x7f0000000580)) 2m26.164532263s ago: executing program 0 (id=450): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x1, 0x106) setsockopt$auto(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) bind$auto(0x3, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003b40)={'veth0_to_hsr\x00', 0x0}) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r1], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x4008) sendmsg$auto_ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x40804) sendmmsg$auto(0x3, 0x0, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) 2m25.798569321s ago: executing program 2 (id=451): r0 = socket(0x2, 0x3, 0x1) getsockopt$auto_SO_DEBUG(r0, 0xff, 0x1, 0x0, 0x0) r1 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/input/event0\x00', 0x200, 0x0) ioctl$auto_EVIOCGREP(r1, 0x80084503, 0x0) r2 = socket(0xa, 0x5, 0x84) ioctl$auto_VHOST_SET_VRING_ERR2(0xffffffffffffffff, 0x4008af22, &(0x7f0000000000)={0xba7, r2}) ioctl$auto_NS_GET_TGID_FROM_PIDNS(r3, 0x8004b707, &(0x7f0000000040)=0x7f) mmap$auto(0x0, 0x40000000020009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setsockopt$auto(r2, 0x10000000084, 0x23, 0x0, 0x8) 2m25.714993212s ago: executing program 1 (id=452): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x70bdb296beb8b79, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/erspan0/queues/tx-0/xps_cpus\x00', 0x8382, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) socketpair$auto(0x1e, 0x9, 0x8000000000000000, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000100)={0x2, 0x80, 0xffff, 0x5, 0x0, 0xc694, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x1, 0x84) getsockopt$auto(r0, 0x0, 0x53, 0x0, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x0, 0x2003f0, 0x17) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x10, 0x0, 0x0) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x6}, 0x803}, 0x10a, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) userfaultfd$auto(0x1) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video2\x00', 0x0, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x189400, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) getcwd$auto(&(0x7f0000000000)='\x00', 0xc0000000000000) ioctl$auto_KVM_GET_MSRS(r1, 0x4138ae84, &(0x7f0000000140)={0x7, 0x0, [{0x81, 0x4, 0x6}, {0x3, 0x56, 0xfff}, {0x7f, 0xc63, 0x2}]}) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x0, 0x0) 2m25.595617349s ago: executing program 2 (id=453): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0) read$auto(r0, 0x0, 0x80000000) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x9}, 0x5) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) 2m25.415081297s ago: executing program 3 (id=454): r0 = mq_open$auto(&(0x7f0000000240)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5, 0x3, 0x0) mmap$auto(0x0, 0x6, 0x3, 0xeb1, 0x7, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) setsockopt$auto_SO_SNDBUFFORCE(r0, 0xcf, 0x20, &(0x7f0000000000)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x9) 2m25.395767011s ago: executing program 0 (id=455): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_bm_register_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000300), 0x841, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00'}) move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x8a403, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) prctl$auto_PR_GET_TSC(0x19, 0xa, 0x2, 0x0, 0xe) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) close_range$auto(0x2, 0x8, 0x0) 2m24.540885266s ago: executing program 3 (id=456): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x31, 0x8000, 0x1ffde, 0x1, 0x2, 0x1, 0x9, 0x3, 0x5, 0x8, 0x3002, 0x9, 0xb, 0x80010002, 0x80, 0xd8f9, 0x0, 0x7, 0x2, 0x203, 0x400, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1fe, 0xd) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/bus/pci/drivers/vmwgfx/new_id\x00', 0xa001, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) r0 = socket(0x15, 0x5, 0x0) setsockopt$auto(r0, 0x114, 0x6, 0x0, 0x8000002) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x4, 0xd3e, 0x1, 0x8, 0x3, 0x20000000f1f, 0x10001, 0x0, 0x8000000000000000, 0x80000001, 0x9, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = openat$auto_hwsim_simulate_radar_(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/ieee80211/phy7/hwsim/dfs_simulate_radar\x00', 0xa0001, 0x0) bpf$auto_BPF_OBJ_GET(0x7, &(0x7f0000000480)=@raw_tracepoint={0x7f, r1, 0x0, 0x5}, 0x6) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/usbip-vudc.0/udc/usbip-vudc.0/function\x00', 0x349001, 0x0) r3 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/version\x00', 0x20002, 0x0) write$auto_tomoyo_operations_securityfs_if(r3, 0x0, 0x0) sendmsg$auto(r1, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) 2m24.243269973s ago: executing program 3 (id=457): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_none\x00', 0x183042, 0x0) read$auto(r0, 0x0, 0x9) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 2m23.846366647s ago: executing program 3 (id=458): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.2/usb13/13-0:1.0/ep_81/bLength\x00', 0x181302, 0x0) fallocate$auto(r0, 0x5, 0x800, 0xfffffffffffffff0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000cc0), r1) sendmsg$auto_ETHTOOL_MSG_TSCONFIG_GET(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000d00)={0x2c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_TSCONFIG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4c000) acct$auto(&(0x7f00000000c0)='/dev/nbd0\x00') r3 = openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000000000), 0x200080, 0x0) write$auto_split_huge_pages_fops_huge_memory(r3, &(0x7f0000000140)="8d542141cde78f6ea276fb3ce880240608abe4d805b5805fe81965a58325f039e6c3e94ba19891953ee5441b620015a1fd44ac448eae96ac6837b196297b72a7053090682827dc182a77b50ee65aa56aeb504478c61466c081da437e3845b373bc304b95c6bc27ebd1d165f3b7ab44a2eda4ee421fc21064021a89ee51c106462823c08c6ac903194ea4904496573a4b0b420eca963a3c11f9c41af605df9c5c617471b611b49e94be63c58e88fca0e63b201a9dbec5", 0xb6) 2m23.742818648s ago: executing program 2 (id=459): r0 = syz_clone3(&(0x7f0000000200)={0x186800080, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r1, 0xfffffffffffff000, 0x2) r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0x0, 0x401, 0x7}, 0x9, 0x0) landlock_restrict_self$auto(r1, 0x2) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp$auto_KCMP_FILE(r0, r3, 0x0, r2, r1) 2m23.587171155s ago: executing program 1 (id=460): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_none\x00', 0x183042, 0x0) read$auto(r0, 0x0, 0x9) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) (fail_nth: 1) 2m23.511925907s ago: executing program 0 (id=461): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x101000, 0x0) setuid$auto(0x800000000008) ioctl$auto_IOC_PR_RELEASE(r0, 0x801070cf, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_none\x00', 0x183042, 0x0) read$auto(r1, 0x0, 0x9) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 2m23.422733069s ago: executing program 2 (id=462): mmap$auto(0xb, 0xff, 0xdf, 0x12, 0xffffffffffffffff, 0x8000) (async) io_uring_setup$auto(0x1, 0x0) (async) r0 = gettid() (async) futex$auto(0x0, 0x6, 0x6, 0x0, 0x0, 0x80) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) kill$auto(r0, 0x11) 0s ago: executing program 32 (id=461): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x101000, 0x0) setuid$auto(0x800000000008) ioctl$auto_IOC_PR_RELEASE(r0, 0x801070cf, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_none\x00', 0x183042, 0x0) read$auto(r1, 0x0, 0x9) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) kernel console output (not intermixed with test programs): 441 Comm: syz.1.126 Tainted: G L syzkaller #0 PREEMPT(full) [ 119.463419][ T6441] Tainted: [L]=SOFTLOCKUP [ 119.463426][ T6441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 119.463436][ T6441] Call Trace: [ 119.463442][ T6441] [ 119.463449][ T6441] dump_stack_lvl+0x100/0x190 [ 119.463482][ T6441] should_fail_ex.cold+0x5/0xa [ 119.463505][ T6441] ? sk_prot_alloc+0x10b/0x2a0 [ 119.463525][ T6441] should_failslab+0xc2/0x120 [ 119.463546][ T6441] __kmalloc_noprof+0xe0/0x850 [ 119.463574][ T6441] ? security_inode_alloc+0xcf/0x2c0 [ 119.463600][ T6441] sk_prot_alloc+0x10b/0x2a0 [ 119.463623][ T6441] sk_alloc+0x36/0xe80 [ 119.463651][ T6441] __netlink_create+0x5e/0x2c0 [ 119.463679][ T6441] __netlink_kernel_create+0xed/0x750 [ 119.463698][ T6441] ? __lock_acquire+0x4a5/0x2630 [ 119.463723][ T6441] ? __pfx___netlink_kernel_create+0x10/0x10 [ 119.463748][ T6441] rtnetlink_net_init+0xb9/0x140 [ 119.463774][ T6441] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 119.463800][ T6441] ? lockdep_init_map_type+0x5c/0x250 [ 119.463824][ T6441] ? __pfx_rtnetlink_rcv+0x10/0x10 [ 119.463847][ T6441] ? __pfx_rtnetlink_bind+0x10/0x10 [ 119.463873][ T6441] ? mutex_init_lockep+0x110/0x150 [ 119.463909][ T6441] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 119.463933][ T6441] ops_init+0x1e2/0x5f0 [ 119.463953][ T6441] setup_net+0x118/0x3a0 [ 119.463971][ T6441] ? __pfx_setup_net+0x10/0x10 [ 119.463988][ T6441] ? lockdep_init_map_type+0x5c/0x250 [ 119.464013][ T6441] ? mutex_init_lockep+0x110/0x150 [ 119.464042][ T6441] copy_net_ns+0x46f/0x7c0 [ 119.464065][ T6441] create_new_namespaces+0x3ea/0xac0 [ 119.464090][ T6441] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 119.464120][ T6441] ksys_unshare+0x473/0xad0 [ 119.464145][ T6441] ? __pfx_ksys_unshare+0x10/0x10 [ 119.464177][ T6441] __x64_sys_unshare+0x31/0x40 [ 119.464200][ T6441] do_syscall_64+0x106/0xf80 [ 119.464219][ T6441] ? clear_bhb_loop+0x40/0x90 [ 119.464241][ T6441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.464259][ T6441] RIP: 0033:0x7f51bff9c819 [ 119.464278][ T6441] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 119.464295][ T6441] RSP: 002b:00007f51c0f21028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 119.464314][ T6441] RAX: ffffffffffffffda RBX: 00007f51c0215fa0 RCX: 00007f51bff9c819 [ 119.464325][ T6441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 119.464335][ T6441] RBP: 00007f51c0032c91 R08: 0000000000000000 R09: 0000000000000000 [ 119.464346][ T6441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.464356][ T6441] R13: 00007f51c0216038 R14: 00007f51c0215fa0 R15: 00007ffe1cac2ec8 [ 119.464378][ T6441] [ 120.372682][ T6451] futex_wake_op: syz.3.129 tries to shift op by -2048; fix this program [ 120.433258][ T6451] futex_wake_op: syz.3.129 tries to shift op by -2048; fix this program [ 120.685190][ T6458] usb usb12: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 120.787034][ T6462] syz.0.130 uses obsolete (PF_INET,SOCK_PACKET) [ 120.889328][ T6453] bond0: invalid ARP target specified [ 121.163814][ T6471] FAULT_INJECTION: forcing a failure. [ 121.163814][ T6471] name failslab, interval 1, probability 0, space 0, times 0 [ 121.338711][ T6471] CPU: 0 UID: 8 PID: 6471 Comm: syz.3.132 Tainted: G L syzkaller #0 PREEMPT(full) [ 121.338742][ T6471] Tainted: [L]=SOFTLOCKUP [ 121.338748][ T6471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 121.338758][ T6471] Call Trace: [ 121.338765][ T6471] [ 121.338772][ T6471] dump_stack_lvl+0x100/0x190 [ 121.338805][ T6471] should_fail_ex.cold+0x5/0xa [ 121.338827][ T6471] should_failslab+0xc2/0x120 [ 121.338849][ T6471] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 121.338878][ T6471] ? key_alloc+0x3c5/0x1310 [ 121.338900][ T6471] ? mark_held_locks+0x40/0x70 [ 121.338928][ T6471] key_alloc+0x3c5/0x1310 [ 121.338961][ T6471] ? __pfx_key_alloc+0x10/0x10 [ 121.338984][ T6471] ? __pfx_key_default_cmp+0x10/0x10 [ 121.339011][ T6471] ? __pfx_keyring_search_iterator+0x10/0x10 [ 121.339042][ T6471] keyring_alloc+0x44/0xc0 [ 121.339070][ T6471] look_up_user_keyrings+0x508/0x790 [ 121.339096][ T6471] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 121.339117][ T6471] ? futex_wait+0x125/0x380 [ 121.339146][ T6471] ? __pfx_futex_wait+0x10/0x10 [ 121.339190][ T6471] lookup_user_key+0xbb1/0x1300 [ 121.339215][ T6471] ? __pfx_lookup_user_key+0x10/0x10 [ 121.339244][ T6471] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 121.339271][ T6471] ? __x64_sys_futex+0x34f/0x4d0 [ 121.339295][ T6471] ? __x64_sys_futex+0x358/0x4d0 [ 121.339324][ T6471] keyctl_session_to_parent+0x28/0xae0 [ 121.339349][ T6471] __do_sys_keyctl+0x2b1/0x5a0 [ 121.339371][ T6471] do_syscall_64+0x106/0xf80 [ 121.339389][ T6471] ? clear_bhb_loop+0x40/0x90 [ 121.339411][ T6471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.339430][ T6471] RIP: 0033:0x7f5e4a19c819 [ 121.339446][ T6471] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 121.339463][ T6471] RSP: 002b:00007f5e4afdf028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 121.339482][ T6471] RAX: ffffffffffffffda RBX: 00007f5e4a416180 RCX: 00007f5e4a19c819 [ 121.339493][ T6471] RDX: fffffffffffffffd RSI: 0000000000000000 RDI: 0000000000000012 [ 121.339504][ T6471] RBP: 00007f5e4a232c91 R08: 0000000000000001 R09: 0000000000000000 [ 121.339515][ T6471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.339525][ T6471] R13: 00007f5e4a416218 R14: 00007f5e4a416180 R15: 00007ffc77830db8 [ 121.339548][ T6471] [ 121.692330][ T6479] kernel profiling enabled (shift: 1) [ 122.131177][ T6483] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 123.947517][ T6539] netlink: 28 bytes leftover after parsing attributes in process `syz.1.151'. [ 124.420217][ T6545] FAULT_INJECTION: forcing a failure. [ 124.420217][ T6545] name failslab, interval 1, probability 0, space 0, times 0 [ 124.537737][ T6545] CPU: 0 UID: 0 PID: 6545 Comm: syz.1.154 Tainted: G L syzkaller #0 PREEMPT(full) [ 124.537768][ T6545] Tainted: [L]=SOFTLOCKUP [ 124.537775][ T6545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 124.537785][ T6545] Call Trace: [ 124.537791][ T6545] [ 124.537798][ T6545] dump_stack_lvl+0x100/0x190 [ 124.537831][ T6545] should_fail_ex.cold+0x5/0xa [ 124.537852][ T6545] should_failslab+0xc2/0x120 [ 124.537873][ T6545] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 124.537902][ T6545] ? copy_net_ns+0xe8/0x7c0 [ 124.537927][ T6545] copy_net_ns+0xe8/0x7c0 [ 124.537945][ T6545] ? copy_cgroup_ns+0x71/0x970 [ 124.537976][ T6545] create_new_namespaces+0x3ea/0xac0 [ 124.538002][ T6545] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 124.538024][ T6545] ksys_unshare+0x473/0xad0 [ 124.538049][ T6545] ? __pfx_ksys_unshare+0x10/0x10 [ 124.538081][ T6545] __x64_sys_unshare+0x31/0x40 [ 124.538104][ T6545] do_syscall_64+0x106/0xf80 [ 124.538123][ T6545] ? clear_bhb_loop+0x40/0x90 [ 124.538145][ T6545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.538163][ T6545] RIP: 0033:0x7f51bff9c819 [ 124.538179][ T6545] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 124.538196][ T6545] RSP: 002b:00007f51c0f21028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 124.538215][ T6545] RAX: ffffffffffffffda RBX: 00007f51c0215fa0 RCX: 00007f51bff9c819 [ 124.538226][ T6545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 124.538236][ T6545] RBP: 00007f51c0032c91 R08: 0000000000000000 R09: 0000000000000000 [ 124.538247][ T6545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.538257][ T6545] R13: 00007f51c0216038 R14: 00007f51c0215fa0 R15: 00007ffe1cac2ec8 [ 124.538279][ T6545] [ 125.212920][ T6570] capability: warning: `syz.3.161' uses 32-bit capabilities (legacy support in use) [ 125.409848][ T6574] netlink: 4 bytes leftover after parsing attributes in process `syz.3.163'. [ 125.899729][ T6593] syz.2.165 (6593): attempted to duplicate a private mapping with mremap. This is not supported. [ 127.551300][ T6637] netlink: 4 bytes leftover after parsing attributes in process `syz.0.172'. [ 127.823484][ T6642] netlink: 20 bytes leftover after parsing attributes in process `syz.3.173'. [ 129.460835][ T6671] netlink: 4 bytes leftover after parsing attributes in process `syz.2.183'. [ 129.511384][ T6671] netlink: 28069 bytes leftover after parsing attributes in process `syz.2.183'. [ 130.124571][ T6691] bond0: invalid ARP target specified [ 130.286451][ T6696] FAULT_INJECTION: forcing a failure. [ 130.286451][ T6696] name failslab, interval 1, probability 0, space 0, times 0 [ 130.367157][ T6696] CPU: 0 UID: 0 PID: 6696 Comm: syz.3.189 Tainted: G L syzkaller #0 PREEMPT(full) [ 130.367188][ T6696] Tainted: [L]=SOFTLOCKUP [ 130.367195][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 130.367205][ T6696] Call Trace: [ 130.367212][ T6696] [ 130.367219][ T6696] dump_stack_lvl+0x100/0x190 [ 130.367251][ T6696] should_fail_ex.cold+0x5/0xa [ 130.367274][ T6696] should_failslab+0xc2/0x120 [ 130.367295][ T6696] __kmalloc_cache_noprof+0x7a/0x6f0 [ 130.367320][ T6696] ? ima_add_digest_entry+0x52/0x520 [ 130.367355][ T6696] ima_add_digest_entry+0x52/0x520 [ 130.367387][ T6696] ima_add_template_entry+0x442/0x800 [ 130.367421][ T6696] ? __pfx_ima_add_template_entry+0x10/0x10 [ 130.367453][ T6696] ? ima_calc_field_array_hash+0x378/0x440 [ 130.367479][ T6696] ima_store_template+0xda/0x150 [ 130.367503][ T6696] ima_store_measurement+0x21c/0x5b0 [ 130.367527][ T6696] ? __pfx_ima_store_measurement+0x10/0x10 [ 130.367557][ T6696] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 130.367592][ T6696] process_measurement+0x19cc/0x2350 [ 130.367619][ T6696] ? __pfx_process_measurement+0x10/0x10 [ 130.367641][ T6696] ? trace_contention_end+0x140/0x180 [ 130.367671][ T6696] ? tracing_check_open_get_tr.part.0+0x101/0x170 [ 130.367721][ T6696] ? tracing_check_open_get_tr.part.0+0x106/0x170 [ 130.367750][ T6696] ? inode_to_bdi+0x9e/0x160 [ 130.367771][ T6696] ima_file_check+0xcc/0x120 [ 130.367790][ T6696] ? __pfx_ima_file_check+0x10/0x10 [ 130.367815][ T6696] security_file_post_open+0xc4/0x210 [ 130.367839][ T6696] path_openat+0x1418/0x31a0 [ 130.367867][ T6696] ? __pfx_path_openat+0x10/0x10 [ 130.367895][ T6696] do_file_open+0x20e/0x430 [ 130.367916][ T6696] ? __pfx_do_file_open+0x10/0x10 [ 130.367952][ T6696] ? alloc_fd+0x476/0x790 [ 130.368068][ T6696] ? do_getname+0x191/0x390 [ 130.368110][ T6696] do_sys_openat2+0x10d/0x1e0 [ 130.368147][ T6696] ? __pfx_do_sys_openat2+0x10/0x10 [ 130.368175][ T6696] ? __fget_files+0x21f/0x3d0 [ 130.368198][ T6696] __x64_sys_openat+0x12d/0x210 [ 130.368225][ T6696] ? __pfx___x64_sys_openat+0x10/0x10 [ 130.368263][ T6696] do_syscall_64+0x106/0xf80 [ 130.368285][ T6696] ? clear_bhb_loop+0x40/0x90 [ 130.368309][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.368329][ T6696] RIP: 0033:0x7f5e4a19c819 [ 130.368347][ T6696] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 130.368364][ T6696] RSP: 002b:00007f5e4b000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 130.368383][ T6696] RAX: ffffffffffffffda RBX: 00007f5e4a416090 RCX: 00007f5e4a19c819 [ 130.368395][ T6696] RDX: 0000000000040000 RSI: 0000200000001200 RDI: ffffffffffffff9c [ 130.368407][ T6696] RBP: 00007f5e4a232c91 R08: 0000000000000000 R09: 0000000000000000 [ 130.368417][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.368428][ T6696] R13: 00007f5e4a416128 R14: 00007f5e4a416090 R15: 00007ffc77830db8 [ 130.368457][ T6696] [ 130.368466][ T6696] ima: OUT OF MEMORY ERROR creating queue entry [ 131.083743][ T6705] FAULT_INJECTION: forcing a failure. [ 131.083743][ T6705] name failslab, interval 1, probability 0, space 0, times 0 [ 131.155521][ T6706] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 131.192737][ T6705] CPU: 0 UID: 0 PID: 6705 Comm: syz.2.191 Tainted: G L syzkaller #0 PREEMPT(full) [ 131.192770][ T6705] Tainted: [L]=SOFTLOCKUP [ 131.192776][ T6705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 131.192786][ T6705] Call Trace: [ 131.192793][ T6705] [ 131.192799][ T6705] dump_stack_lvl+0x100/0x190 [ 131.192833][ T6705] should_fail_ex.cold+0x5/0xa [ 131.192856][ T6705] should_failslab+0xc2/0x120 [ 131.192878][ T6705] __kmalloc_cache_noprof+0x7a/0x6f0 [ 131.192904][ T6705] ? vkms_plane_duplicate_state+0x45/0x130 [ 131.192932][ T6705] vkms_plane_duplicate_state+0x45/0x130 [ 131.192956][ T6705] drm_atomic_get_plane_state+0x279/0x760 [ 131.192984][ T6705] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 131.193014][ T6705] ? trace_contention_end+0x140/0x180 [ 131.193045][ T6705] ? __mutex_lock+0x26a/0x1b90 [ 131.193065][ T6705] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 131.193096][ T6705] ? drm_master_internal_acquire+0x21/0x80 [ 131.193154][ T6705] drm_client_modeset_commit_locked+0x14d/0x580 [ 131.193188][ T6705] drm_client_modeset_commit+0x4f/0x80 [ 131.193219][ T6705] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 131.193251][ T6705] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 131.193283][ T6705] drm_fbdev_client_restore+0x1b/0x30 [ 131.193308][ T6705] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 131.193331][ T6705] drm_client_dev_restore+0x205/0x2a0 [ 131.193364][ T6705] drm_release+0x2c6/0x360 [ 131.193391][ T6705] ? __pfx_drm_release+0x10/0x10 [ 131.193417][ T6705] __fput+0x3ff/0xb40 [ 131.193445][ T6705] task_work_run+0x150/0x240 [ 131.193474][ T6705] ? __pfx_task_work_run+0x10/0x10 [ 131.193507][ T6705] exit_to_user_mode_loop+0x100/0x4a0 [ 131.193535][ T6705] do_syscall_64+0x668/0xf80 [ 131.193553][ T6705] ? clear_bhb_loop+0x40/0x90 [ 131.193576][ T6705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.193594][ T6705] RIP: 0033:0x7fbb7939c819 [ 131.193611][ T6705] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 131.193628][ T6705] RSP: 002b:00007fbb7a178028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 131.193646][ T6705] RAX: 0000000000000000 RBX: 00007fbb79615fa0 RCX: 00007fbb7939c819 [ 131.193657][ T6705] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 131.193666][ T6705] RBP: 00007fbb79432c91 R08: 0000000000000000 R09: 0000000000000000 [ 131.193676][ T6705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.193686][ T6705] R13: 00007fbb79616038 R14: 00007fbb79615fa0 R15: 00007ffe05c75448 [ 131.193710][ T6705] [ 132.008601][ T29] audit: type=1804 audit(1775291743.261:2): pid=6696 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.3.189" name="/newroot/sys/kernel/debug/tracing/tracing_on" dev="tracefs" ino=3313 res=0 errno=0 [ 132.192198][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.202246][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.892591][ T6719] FAULT_INJECTION: forcing a failure. [ 133.892591][ T6719] name failslab, interval 1, probability 0, space 0, times 0 [ 134.067101][ T6719] CPU: 0 UID: 0 PID: 6719 Comm: syz.2.196 Tainted: G L syzkaller #0 PREEMPT(full) [ 134.067131][ T6719] Tainted: [L]=SOFTLOCKUP [ 134.067138][ T6719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 134.067148][ T6719] Call Trace: [ 134.067154][ T6719] [ 134.067161][ T6719] dump_stack_lvl+0x100/0x190 [ 134.067195][ T6719] should_fail_ex.cold+0x5/0xa [ 134.067217][ T6719] should_failslab+0xc2/0x120 [ 134.067238][ T6719] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 134.067267][ T6719] ? ep_ptable_queue_proc+0x5b/0x280 [ 134.067285][ T6719] ? obj_cgroup_charge_account+0x2c4/0x640 [ 134.067310][ T6719] ep_ptable_queue_proc+0x5b/0x280 [ 134.067329][ T6719] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 134.067346][ T6719] snd_seq_oss_readq_poll+0x56/0xb0 [ 134.067378][ T6719] snd_seq_oss_poll+0x122/0x1d0 [ 134.067403][ T6719] ? __pfx_odev_poll+0x10/0x10 [ 134.067422][ T6719] odev_poll+0x4a/0x90 [ 134.067443][ T6719] ep_item_poll+0x141/0x1f0 [ 134.067463][ T6719] do_epoll_ctl+0x1f33/0x36a0 [ 134.067492][ T6719] ? __pfx_do_epoll_ctl+0x10/0x10 [ 134.067511][ T6719] ? find_held_lock+0x2b/0x80 [ 134.067529][ T6719] ? __might_fault+0xc5/0x140 [ 134.067555][ T6719] ? __might_fault+0xc5/0x140 [ 134.067581][ T6719] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 134.067606][ T6719] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 134.067626][ T6719] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 134.067647][ T6719] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 134.067674][ T6719] do_syscall_64+0x106/0xf80 [ 134.067692][ T6719] ? clear_bhb_loop+0x40/0x90 [ 134.067715][ T6719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.067733][ T6719] RIP: 0033:0x7fbb7939c819 [ 134.067748][ T6719] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 134.067765][ T6719] RSP: 002b:00007fbb7a178028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 134.067783][ T6719] RAX: ffffffffffffffda RBX: 00007fbb79615fa0 RCX: 00007fbb7939c819 [ 134.067794][ T6719] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000006 [ 134.067804][ T6719] RBP: 00007fbb79432c91 R08: 0000000000000000 R09: 0000000000000000 [ 134.067815][ T6719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.067825][ T6719] R13: 00007fbb79616038 R14: 00007fbb79615fa0 R15: 00007ffe05c75448 [ 134.067857][ T6719] [ 135.903436][ T6006] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer, userspace reads too slow. [ 136.723141][ T6762] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 137.217025][ T6776] FAULT_INJECTION: forcing a failure. [ 137.217025][ T6776] name failslab, interval 1, probability 0, space 0, times 0 [ 137.312064][ T6776] CPU: 0 UID: 0 PID: 6776 Comm: syz.0.205 Tainted: G L syzkaller #0 PREEMPT(full) [ 137.312095][ T6776] Tainted: [L]=SOFTLOCKUP [ 137.312102][ T6776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 137.312119][ T6776] Call Trace: [ 137.312126][ T6776] [ 137.312133][ T6776] dump_stack_lvl+0x100/0x190 [ 137.312167][ T6776] should_fail_ex.cold+0x5/0xa [ 137.312189][ T6776] should_failslab+0xc2/0x120 [ 137.312211][ T6776] __kmalloc_cache_noprof+0x7a/0x6f0 [ 137.312237][ T6776] ? vkms_atomic_crtc_duplicate_state+0x7a/0x1e0 [ 137.312271][ T6776] vkms_atomic_crtc_duplicate_state+0x7a/0x1e0 [ 137.312300][ T6776] drm_atomic_get_crtc_state+0x1de/0x620 [ 137.312328][ T6776] drm_atomic_get_plane_state+0x4a3/0x760 [ 137.312355][ T6776] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 137.312386][ T6776] ? trace_contention_end+0x140/0x180 [ 137.312417][ T6776] ? __mutex_lock+0x26a/0x1b90 [ 137.312437][ T6776] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 137.312469][ T6776] ? drm_master_internal_acquire+0x21/0x80 [ 137.312518][ T6776] drm_client_modeset_commit_locked+0x14d/0x580 [ 137.312552][ T6776] drm_client_modeset_commit+0x4f/0x80 [ 137.312583][ T6776] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 137.312616][ T6776] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 137.312648][ T6776] drm_fbdev_client_restore+0x1b/0x30 [ 137.312673][ T6776] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 137.312696][ T6776] drm_client_dev_restore+0x205/0x2a0 [ 137.312729][ T6776] drm_release+0x2c6/0x360 [ 137.312757][ T6776] ? __pfx_drm_release+0x10/0x10 [ 137.312796][ T6776] __fput+0x3ff/0xb40 [ 137.312830][ T6776] task_work_run+0x150/0x240 [ 137.312859][ T6776] ? __pfx_task_work_run+0x10/0x10 [ 137.312895][ T6776] exit_to_user_mode_loop+0x100/0x4a0 [ 137.312923][ T6776] do_syscall_64+0x668/0xf80 [ 137.312948][ T6776] ? clear_bhb_loop+0x40/0x90 [ 137.312971][ T6776] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.312990][ T6776] RIP: 0033:0x7fca9dd9c819 [ 137.313006][ T6776] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 137.313023][ T6776] RSP: 002b:00007fca9ec35028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 137.313041][ T6776] RAX: 0000000000000000 RBX: 00007fca9e016360 RCX: 00007fca9dd9c819 [ 137.313052][ T6776] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 137.313062][ T6776] RBP: 00007fca9de32c91 R08: 0000000000000000 R09: 0000000000000000 [ 137.313072][ T6776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 137.313082][ T6776] R13: 00007fca9e0163f8 R14: 00007fca9e016360 R15: 00007ffd2aadb728 [ 137.313117][ T6776] [ 137.861351][ T6794] futex_wake_op: syz.3.210 tries to shift op by -2048; fix this program [ 137.871903][ T6794] futex_wake_op: syz.3.210 tries to shift op by -2048; fix this program [ 137.880818][ T6794] 0x000000000001-0x000000020000 : "" [ 137.956324][ T6794] ftl_cs: FTL header corrupt! [ 139.349873][ T6810] can: request_module (can-proto-3) failed. [ 139.745946][ T6819] syz.0.214 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 140.496530][ T6830] netlink: 342 bytes leftover after parsing attributes in process `syz.3.216'. [ 140.942403][ T6839] binder: 6838:6839 ioctl c018620c 0 returned -1 [ 142.939776][ T6860] zswap: compressor not available [ 144.924765][ T5145] block nbd0: Receive control failed (result -32) [ 145.211745][ T6929] futex_wake_op: syz.3.236 tries to shift op by -2048; fix this program [ 145.339554][ T6929] futex_wake_op: syz.3.236 tries to shift op by -2048; fix this program [ 146.122975][ T6959] synth uevent: /devices/platform/vivid.0/cec26: unknown uevent action string [ 146.190834][ T6959] cec cec26: uevent: failed to send synthetic uevent: -22 [ 146.383866][ T6967] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 146.769609][ T6971] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 147.655771][ T6969] syz.3.244 (6969) used greatest stack depth: 19672 bytes left [ 147.958113][ T7004] Kernel: The 'panic_print' parameter is now deprecated. Please use 'panic_sys_info' and 'panic_console_replay' instead. [ 148.403830][ T7017] Unable to find swap-space signature [ 148.684931][ T7025] FAULT_INJECTION: forcing a failure. [ 148.684931][ T7025] name failslab, interval 1, probability 0, space 0, times 0 [ 148.735682][ T7025] CPU: 0 UID: 0 PID: 7025 Comm: syz.2.256 Tainted: G L syzkaller #0 PREEMPT(full) [ 148.735714][ T7025] Tainted: [L]=SOFTLOCKUP [ 148.735720][ T7025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 148.735731][ T7025] Call Trace: [ 148.735737][ T7025] [ 148.735743][ T7025] dump_stack_lvl+0x100/0x190 [ 148.735776][ T7025] should_fail_ex.cold+0x5/0xa [ 148.735798][ T7025] ? memcg_list_lru_alloc+0x4ec/0x740 [ 148.735827][ T7025] should_failslab+0xc2/0x120 [ 148.735848][ T7025] __kmalloc_noprof+0xe0/0x850 [ 148.735881][ T7025] memcg_list_lru_alloc+0x4ec/0x740 [ 148.735925][ T7025] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 148.735953][ T7025] ? rcu_read_unlock+0x17/0x60 [ 148.735979][ T7025] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 148.736010][ T7025] __memcg_slab_post_alloc_hook+0x130/0x990 [ 148.736037][ T7025] ? kasan_save_track+0x14/0x30 [ 148.736057][ T7025] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 148.736085][ T7025] ? alloc_inode+0x183/0x250 [ 148.736116][ T7025] alloc_inode+0x183/0x250 [ 148.736141][ T7025] alloc_anon_inode+0x2a/0x3e0 [ 148.736162][ T7025] anon_inode_make_secure_inode+0x2f/0x140 [ 148.736189][ T7025] __do_sys_memfd_secret+0xd7/0x3d0 [ 148.736211][ T7025] do_syscall_64+0x106/0xf80 [ 148.736229][ T7025] ? clear_bhb_loop+0x40/0x90 [ 148.736251][ T7025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.736270][ T7025] RIP: 0033:0x7fbb7939c819 [ 148.736285][ T7025] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 148.736301][ T7025] RSP: 002b:00007fbb7a178028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 148.736319][ T7025] RAX: ffffffffffffffda RBX: 00007fbb79615fa0 RCX: 00007fbb7939c819 [ 148.736330][ T7025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 148.736340][ T7025] RBP: 00007fbb79432c91 R08: 0000000000000000 R09: 0000000000000000 [ 148.736351][ T7025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.736361][ T7025] R13: 00007fbb79616038 R14: 00007fbb79615fa0 R15: 00007ffe05c75448 [ 148.736384][ T7025] [ 149.393062][ T7036] netlink: 4 bytes leftover after parsing attributes in process `syz.3.259'. [ 150.221113][ T7049] FAULT_INJECTION: forcing a failure. [ 150.221113][ T7049] name failslab, interval 1, probability 0, space 0, times 0 [ 150.271156][ T7049] CPU: 0 UID: 0 PID: 7049 Comm: syz.3.263 Tainted: G L syzkaller #0 PREEMPT(full) [ 150.271193][ T7049] Tainted: [L]=SOFTLOCKUP [ 150.271199][ T7049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 150.271209][ T7049] Call Trace: [ 150.271216][ T7049] [ 150.271223][ T7049] dump_stack_lvl+0x100/0x190 [ 150.271256][ T7049] should_fail_ex.cold+0x5/0xa [ 150.271280][ T7049] should_failslab+0xc2/0x120 [ 150.271301][ T7049] __kmalloc_cache_noprof+0x7a/0x6f0 [ 150.271326][ T7049] ? allocate_file_region_entries+0x1a0/0x620 [ 150.271361][ T7049] allocate_file_region_entries+0x1a0/0x620 [ 150.271394][ T7049] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 150.271439][ T7049] region_chg+0x85/0x140 [ 150.271468][ T7049] __vma_reservation_common+0x376/0x720 [ 150.271500][ T7049] ? __pfx___vma_reservation_common+0x10/0x10 [ 150.271530][ T7049] ? __pfx___might_resched+0x10/0x10 [ 150.271563][ T7049] hugetlb_no_page+0xb2b/0x1970 [ 150.271595][ T7049] hugetlb_fault+0x5df/0x1450 [ 150.271622][ T7049] ? __pfx_hugetlb_fault+0x10/0x10 [ 150.271654][ T7049] ? find_vma+0xbf/0x140 [ 150.271673][ T7049] ? __pfx_find_vma+0x10/0x10 [ 150.271694][ T7049] handle_mm_fault+0x5f1/0xa20 [ 150.271725][ T7049] do_user_addr_fault+0x74c/0x12f0 [ 150.271749][ T7049] exc_page_fault+0x6f/0xd0 [ 150.271769][ T7049] asm_exc_page_fault+0x26/0x30 [ 150.271787][ T7049] RIP: 0010:__put_user_4+0xd/0x20 [ 150.271804][ T7049] Code: 66 89 01 31 c9 0f 01 ca e9 c0 d0 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 97 d0 03 00 0f 1f 80 00 00 00 00 90 90 90 [ 150.271821][ T7049] RSP: 0018:ffffc90004f87e58 EFLAGS: 00050202 [ 150.271836][ T7049] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000007 [ 150.271846][ T7049] RDX: 0000000000000000 RSI: ffffffff82563a41 RDI: ffff88803246c2dc [ 150.271857][ T7049] RBP: 0000000000000002 R08: 0000000000000001 R09: 00000000000001ca [ 150.271876][ T7049] R10: 0000000000000200 R11: 0000000000000000 R12: 1ffff920009f0fce [ 150.271887][ T7049] R13: 0000000000000007 R14: 0000000000000000 R15: dffffc0000000000 [ 150.271904][ T7049] ? __might_fault+0x111/0x140 [ 150.271935][ T7049] __do_sys_prctl+0xd67/0x2330 [ 150.271965][ T7049] ? __pfx___do_sys_prctl+0x10/0x10 [ 150.271999][ T7049] do_syscall_64+0x106/0xf80 [ 150.272017][ T7049] ? clear_bhb_loop+0x40/0x90 [ 150.272040][ T7049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.272059][ T7049] RIP: 0033:0x7f5e4a19c819 [ 150.272074][ T7049] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 150.272090][ T7049] RSP: 002b:00007f5e4b021028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 150.272106][ T7049] RAX: ffffffffffffffda RBX: 00007f5e4a415fa0 RCX: 00007f5e4a19c819 [ 150.272117][ T7049] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000002 [ 150.272126][ T7049] RBP: 00007f5e4a232c91 R08: 0000000000000001 R09: 0000000000000000 [ 150.272136][ T7049] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 150.272146][ T7049] R13: 00007f5e4a416038 R14: 00007f5e4a415fa0 R15: 00007ffc77830db8 [ 150.272169][ T7049] [ 150.591811][ T7051] FAULT_INJECTION: forcing a failure. [ 150.591811][ T7051] name failslab, interval 1, probability 0, space 0, times 0 [ 150.604943][ T7051] CPU: 0 UID: 0 PID: 7051 Comm: syz.2.264 Tainted: G L syzkaller #0 PREEMPT(full) [ 150.604973][ T7051] Tainted: [L]=SOFTLOCKUP [ 150.604980][ T7051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 150.604990][ T7051] Call Trace: [ 150.604998][ T7051] [ 150.605005][ T7051] dump_stack_lvl+0x100/0x190 [ 150.605038][ T7051] should_fail_ex.cold+0x5/0xa [ 150.605060][ T7051] should_failslab+0xc2/0x120 [ 150.605081][ T7051] __kmalloc_cache_noprof+0x7a/0x6f0 [ 150.605107][ T7051] ? smaps_rollup_open+0x4c/0x170 [ 150.605129][ T7051] ? path_get+0x61/0x80 [ 150.605154][ T7051] smaps_rollup_open+0x4c/0x170 [ 150.605179][ T7051] do_dentry_open+0x6d8/0x1660 [ 150.605198][ T7051] ? __pfx_smaps_rollup_open+0x10/0x10 [ 150.605227][ T7051] vfs_open+0x82/0x3f0 [ 150.605253][ T7051] path_openat+0x208c/0x31a0 [ 150.605280][ T7051] ? __pfx_path_openat+0x10/0x10 [ 150.605307][ T7051] do_file_open+0x20e/0x430 [ 150.605329][ T7051] ? __pfx_do_file_open+0x10/0x10 [ 150.605356][ T7051] ? __pfx_kfree_link+0x10/0x10 [ 150.605388][ T7051] ? alloc_fd+0x476/0x790 [ 150.605409][ T7051] ? do_getname+0x191/0x390 [ 150.605434][ T7051] do_sys_openat2+0x10d/0x1e0 [ 150.605459][ T7051] ? __pfx_do_sys_openat2+0x10/0x10 [ 150.605491][ T7051] __x64_sys_openat+0x12d/0x210 [ 150.605517][ T7051] ? __pfx___x64_sys_openat+0x10/0x10 [ 150.605551][ T7051] do_syscall_64+0x106/0xf80 [ 150.605569][ T7051] ? clear_bhb_loop+0x40/0x90 [ 150.605591][ T7051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.605610][ T7051] RIP: 0033:0x7fbb7939c819 [ 150.605626][ T7051] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 150.605643][ T7051] RSP: 002b:00007fbb7a178028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 150.605661][ T7051] RAX: ffffffffffffffda RBX: 00007fbb79615fa0 RCX: 00007fbb7939c819 [ 150.605673][ T7051] RDX: 0000000000000840 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 150.605684][ T7051] RBP: 00007fbb79432c91 R08: 0000000000000000 R09: 0000000000000000 [ 150.605694][ T7051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.605705][ T7051] R13: 00007fbb79616038 R14: 00007fbb79615fa0 R15: 00007ffe05c75448 [ 150.605727][ T7051] [ 151.560458][ T7059] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 152.328823][ T7066] netlink: 8 bytes leftover after parsing attributes in process `syz.2.269'. [ 152.373434][ T7070] netlink: 20 bytes leftover after parsing attributes in process `syz.1.270'. [ 152.535505][ T29] audit: type=1800 audit(1775291763.851:3): pid=7070 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.270" name="lu_gp_id" dev="configfs" ino=15723 res=0 errno=0 [ 153.942930][ T7111] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 154.805053][ T7111] CIFS mount error: No usable UNC path provided in device string! [ 154.805053][ T7111] [ 154.983389][ T7111] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 156.120622][ T7125] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 156.533477][ T7143] FAULT_INJECTION: forcing a failure. [ 156.533477][ T7143] name failslab, interval 1, probability 0, space 0, times 0 [ 156.601961][ T7143] CPU: 0 UID: 0 PID: 7143 Comm: syz.2.286 Tainted: G L syzkaller #0 PREEMPT(full) [ 156.601991][ T7143] Tainted: [L]=SOFTLOCKUP [ 156.601997][ T7143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 156.602008][ T7143] Call Trace: [ 156.602014][ T7143] [ 156.602021][ T7143] dump_stack_lvl+0x100/0x190 [ 156.602055][ T7143] should_fail_ex.cold+0x5/0xa [ 156.602076][ T7143] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 156.602097][ T7143] should_failslab+0xc2/0x120 [ 156.602118][ T7143] __kmalloc_noprof+0xe0/0x850 [ 156.602147][ T7143] ? __pfx_aa_file_perm+0x10/0x10 [ 156.602178][ T7143] kernfs_fop_write_iter+0x26a/0x5f0 [ 156.602203][ T7143] do_iter_readv_writev+0x6ee/0x920 [ 156.602241][ T7143] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 156.602281][ T7143] vfs_writev+0x360/0xe10 [ 156.602310][ T7143] ? rcu_is_watching+0x12/0xc0 [ 156.602344][ T7143] ? __pfx_vfs_writev+0x10/0x10 [ 156.602371][ T7143] ? fdget_pos+0x2aa/0x380 [ 156.602393][ T7143] ? find_held_lock+0x2b/0x80 [ 156.602424][ T7143] ? __fget_files+0x21f/0x3d0 [ 156.602448][ T7143] ? do_writev+0x13e/0x340 [ 156.602463][ T7143] do_writev+0x13e/0x340 [ 156.602480][ T7143] ? __pfx_do_writev+0x10/0x10 [ 156.602503][ T7143] do_syscall_64+0x106/0xf80 [ 156.602521][ T7143] ? clear_bhb_loop+0x40/0x90 [ 156.602544][ T7143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.602563][ T7143] RIP: 0033:0x7fbb7939c819 [ 156.602578][ T7143] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 156.602595][ T7143] RSP: 002b:00007fbb7a178028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 156.602613][ T7143] RAX: ffffffffffffffda RBX: 00007fbb79615fa0 RCX: 00007fbb7939c819 [ 156.602630][ T7143] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 156.602641][ T7143] RBP: 00007fbb7a178090 R08: 0000000000000000 R09: 0000000000000000 [ 156.602651][ T7143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.602661][ T7143] R13: 00007fbb79616038 R14: 00007fbb79615fa0 R15: 00007ffe05c75448 [ 156.602684][ T7143] [ 157.949915][ T7164] netlink: 4 bytes leftover after parsing attributes in process `syz.3.291'. [ 158.970918][ T7185] FAULT_INJECTION: forcing a failure. [ 158.970918][ T7185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 159.050760][ T7185] CPU: 0 UID: 0 PID: 7185 Comm: syz.1.296 Tainted: G L syzkaller #0 PREEMPT(full) [ 159.050800][ T7185] Tainted: [L]=SOFTLOCKUP [ 159.050806][ T7185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 159.050817][ T7185] Call Trace: [ 159.050823][ T7185] [ 159.050829][ T7185] dump_stack_lvl+0x100/0x190 [ 159.050863][ T7185] should_fail_ex.cold+0x5/0xa [ 159.050886][ T7185] _copy_from_iter+0x43a/0x1690 [ 159.050916][ T7185] ? __pfx__copy_from_iter+0x10/0x10 [ 159.050940][ T7185] ? rcu_is_watching+0x12/0xc0 [ 159.050970][ T7185] ? trace_kmalloc+0x101/0x130 [ 159.050990][ T7185] ? __kasan_kmalloc+0xaa/0xb0 [ 159.051008][ T7185] ? __kmalloc_noprof+0x320/0x850 [ 159.051042][ T7185] kernfs_fop_write_iter+0x186/0x5f0 [ 159.051067][ T7185] do_iter_readv_writev+0x6ee/0x920 [ 159.051099][ T7185] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 159.051139][ T7185] vfs_writev+0x360/0xe10 [ 159.051176][ T7185] ? rcu_is_watching+0x12/0xc0 [ 159.051210][ T7185] ? __pfx_vfs_writev+0x10/0x10 [ 159.051238][ T7185] ? fdget_pos+0x2aa/0x380 [ 159.051259][ T7185] ? find_held_lock+0x2b/0x80 [ 159.051291][ T7185] ? __fget_files+0x21f/0x3d0 [ 159.051315][ T7185] ? do_writev+0x13e/0x340 [ 159.051330][ T7185] do_writev+0x13e/0x340 [ 159.051347][ T7185] ? __pfx_do_writev+0x10/0x10 [ 159.051369][ T7185] do_syscall_64+0x106/0xf80 [ 159.051388][ T7185] ? clear_bhb_loop+0x40/0x90 [ 159.051411][ T7185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.051430][ T7185] RIP: 0033:0x7f51bff9c819 [ 159.051445][ T7185] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 159.051462][ T7185] RSP: 002b:00007f51c0f21028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 159.051480][ T7185] RAX: ffffffffffffffda RBX: 00007f51c0215fa0 RCX: 00007f51bff9c819 [ 159.051491][ T7185] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 159.051502][ T7185] RBP: 00007f51c0f21090 R08: 0000000000000000 R09: 0000000000000000 [ 159.051512][ T7185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.051522][ T7185] R13: 00007f51c0216038 R14: 00007f51c0215fa0 R15: 00007ffe1cac2ec8 [ 159.051545][ T7185] [ 159.291355][ T7190] netlink: 342 bytes leftover after parsing attributes in process `syz.2.297'. [ 160.048458][ T7205] FAULT_INJECTION: forcing a failure. [ 160.048458][ T7205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 160.091381][ T7205] CPU: 0 UID: 0 PID: 7205 Comm: syz.3.303 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.091411][ T7205] Tainted: [L]=SOFTLOCKUP [ 160.091418][ T7205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 160.091428][ T7205] Call Trace: [ 160.091435][ T7205] [ 160.091442][ T7205] dump_stack_lvl+0x100/0x190 [ 160.091474][ T7205] should_fail_ex.cold+0x5/0xa [ 160.091496][ T7205] _copy_from_user+0x2e/0xd0 [ 160.091522][ T7205] snd_ctl_elem_add_user+0x9d/0x170 [ 160.091544][ T7205] ? __pfx_snd_ctl_elem_add_user+0x10/0x10 [ 160.091564][ T7205] ? find_held_lock+0x2b/0x80 [ 160.091599][ T7205] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 160.091625][ T7205] ? do_vfs_ioctl+0x226/0x13e0 [ 160.091655][ T7205] snd_ctl_ioctl+0xbdf/0x1330 [ 160.091675][ T7205] ? __pfx_snd_ctl_ioctl+0x10/0x10 [ 160.091698][ T7205] ? find_held_lock+0x2b/0x80 [ 160.091715][ T7205] ? __fget_files+0x215/0x3d0 [ 160.091732][ T7205] ? hook_file_ioctl_common+0x146/0x410 [ 160.091761][ T7205] ? __fget_files+0x21f/0x3d0 [ 160.091789][ T7205] ? __pfx_snd_ctl_ioctl+0x10/0x10 [ 160.091810][ T7205] __x64_sys_ioctl+0x18e/0x210 [ 160.091839][ T7205] do_syscall_64+0x106/0xf80 [ 160.091859][ T7205] ? clear_bhb_loop+0x40/0x90 [ 160.091881][ T7205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.091899][ T7205] RIP: 0033:0x7f5e4a19c819 [ 160.091915][ T7205] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.091931][ T7205] RSP: 002b:00007f5e4b021028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 160.091949][ T7205] RAX: ffffffffffffffda RBX: 00007f5e4a415fa0 RCX: 00007f5e4a19c819 [ 160.091961][ T7205] RDX: 0000200000000580 RSI: 00000000c1105517 RDI: 0000000000000006 [ 160.091972][ T7205] RBP: 00007f5e4a232c91 R08: 0000000000000000 R09: 0000000000000000 [ 160.091984][ T7205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.091995][ T7205] R13: 00007f5e4a416038 R14: 00007f5e4a415fa0 R15: 00007ffc77830db8 [ 160.092018][ T7205] [ 160.564853][ T7215] FAULT_INJECTION: forcing a failure. [ 160.564853][ T7215] name failslab, interval 1, probability 0, space 0, times 0 [ 160.564890][ T7215] CPU: 0 UID: 0 PID: 7215 Comm: syz.1.305 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.564915][ T7215] Tainted: [L]=SOFTLOCKUP [ 160.564921][ T7215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 160.564931][ T7215] Call Trace: [ 160.564937][ T7215] [ 160.564945][ T7215] dump_stack_lvl+0x100/0x190 [ 160.564996][ T7215] should_fail_ex.cold+0x5/0xa [ 160.565019][ T7215] should_failslab+0xc2/0x120 [ 160.565041][ T7215] __kmalloc_cache_node_noprof+0x7d/0x770 [ 160.565061][ T7215] ? __get_vm_area_node+0x101/0x330 [ 160.565097][ T7215] __get_vm_area_node+0x101/0x330 [ 160.565124][ T7215] __vmalloc_node_range_noprof+0x213/0x1530 [ 160.565150][ T7215] ? vc_do_resize+0x246/0x10f0 [ 160.565182][ T7215] ? vc_do_resize+0x246/0x10f0 [ 160.565210][ T7215] ? rcu_read_unlock+0x17/0x60 [ 160.565235][ T7215] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 160.565261][ T7215] ? lruvec_stat_mod_folio+0x239/0x390 [ 160.565290][ T7215] ? rcu_is_watching+0x12/0xc0 [ 160.565321][ T7215] ? rcu_is_watching+0x12/0xc0 [ 160.565349][ T7215] ? trace_kmalloc+0x101/0x130 [ 160.565371][ T7215] ? vc_do_resize+0x246/0x10f0 [ 160.565397][ T7215] __vmalloc_node_noprof+0xad/0xf0 [ 160.565421][ T7215] ? vc_do_resize+0x246/0x10f0 [ 160.565449][ T7215] vc_do_resize+0x246/0x10f0 [ 160.565483][ T7215] ? __pfx_fb_match_mode+0x10/0x10 [ 160.565513][ T7215] ? __pfx_vc_do_resize+0x10/0x10 [ 160.565548][ T7215] fbcon_set_all_vcs+0x3a8/0x460 [ 160.565572][ T7215] rotate_all_store+0x315/0x400 [ 160.565595][ T7215] ? __pfx_rotate_all_store+0x10/0x10 [ 160.565616][ T7215] dev_attr_store+0x58/0x80 [ 160.565640][ T7215] ? __pfx_dev_attr_store+0x10/0x10 [ 160.565663][ T7215] sysfs_kf_write+0xf2/0x150 [ 160.565691][ T7215] kernfs_fop_write_iter+0x3e0/0x5f0 [ 160.565711][ T7215] ? __pfx_sysfs_kf_write+0x10/0x10 [ 160.565737][ T7215] vfs_write+0x6ac/0x1070 [ 160.565756][ T7215] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 160.565779][ T7215] ? __pfx_vfs_write+0x10/0x10 [ 160.565812][ T7215] ksys_write+0x12a/0x250 [ 160.565829][ T7215] ? __pfx_ksys_write+0x10/0x10 [ 160.565854][ T7215] do_syscall_64+0x106/0xf80 [ 160.565872][ T7215] ? clear_bhb_loop+0x40/0x90 [ 160.565894][ T7215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.565913][ T7215] RIP: 0033:0x7f51bff9c819 [ 160.565929][ T7215] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.565945][ T7215] RSP: 002b:00007f51c0edf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 160.565962][ T7215] RAX: ffffffffffffffda RBX: 00007f51c0216180 RCX: 00007f51bff9c819 [ 160.565973][ T7215] RDX: 0000000000000009 RSI: 0000200000000000 RDI: 0000000000000008 [ 160.565983][ T7215] RBP: 00007f51c0032c91 R08: 0000000000000000 R09: 0000000000000000 [ 160.565993][ T7215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.566003][ T7215] R13: 00007f51c0216218 R14: 00007f51c0216180 R15: 00007ffe1cac2ec8 [ 160.566026][ T7215] [ 160.566139][ T7215] syz.1.305: vmalloc error: size 25088, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 160.566270][ T7215] CPU: 0 UID: 0 PID: 7215 Comm: syz.1.305 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.566294][ T7215] Tainted: [L]=SOFTLOCKUP [ 160.566300][ T7215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 160.566310][ T7215] Call Trace: [ 160.566316][ T7215] [ 160.566322][ T7215] dump_stack_lvl+0x100/0x190 [ 160.566351][ T7215] warn_alloc.cold+0x95/0x1c1 [ 160.566383][ T7215] ? __pfx_warn_alloc+0x10/0x10 [ 160.566410][ T7215] ? trace_kmalloc+0x101/0x130 [ 160.566432][ T7215] ? __kmalloc_cache_node_noprof+0x2d9/0x770 [ 160.566455][ T7215] ? __kasan_kmalloc+0x8a/0xb0 [ 160.566473][ T7215] ? __get_vm_area_node+0x208/0x330 [ 160.566500][ T7215] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 160.566531][ T7215] ? vc_do_resize+0x246/0x10f0 [ 160.566559][ T7215] ? rcu_read_unlock+0x17/0x60 [ 160.566583][ T7215] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 160.566608][ T7215] ? lruvec_stat_mod_folio+0x239/0x390 [ 160.566637][ T7215] ? rcu_is_watching+0x12/0xc0 [ 160.566667][ T7215] ? rcu_is_watching+0x12/0xc0 [ 160.566696][ T7215] ? trace_kmalloc+0x101/0x130 [ 160.566717][ T7215] ? vc_do_resize+0x246/0x10f0 [ 160.566742][ T7215] __vmalloc_node_noprof+0xad/0xf0 [ 160.566765][ T7215] ? vc_do_resize+0x246/0x10f0 [ 160.566793][ T7215] vc_do_resize+0x246/0x10f0 [ 160.566827][ T7215] ? __pfx_fb_match_mode+0x10/0x10 [ 160.566855][ T7215] ? __pfx_vc_do_resize+0x10/0x10 [ 160.566890][ T7215] fbcon_set_all_vcs+0x3a8/0x460 [ 160.566914][ T7215] rotate_all_store+0x315/0x400 [ 160.566936][ T7215] ? __pfx_rotate_all_store+0x10/0x10 [ 160.566957][ T7215] dev_attr_store+0x58/0x80 [ 160.566980][ T7215] ? __pfx_dev_attr_store+0x10/0x10 [ 160.567004][ T7215] sysfs_kf_write+0xf2/0x150 [ 160.567030][ T7215] kernfs_fop_write_iter+0x3e0/0x5f0 [ 160.567050][ T7215] ? __pfx_sysfs_kf_write+0x10/0x10 [ 160.567085][ T7215] vfs_write+0x6ac/0x1070 [ 160.567104][ T7215] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 160.567128][ T7215] ? __pfx_vfs_write+0x10/0x10 [ 160.567162][ T7215] ksys_write+0x12a/0x250 [ 160.567180][ T7215] ? __pfx_ksys_write+0x10/0x10 [ 160.567205][ T7215] do_syscall_64+0x106/0xf80 [ 160.567223][ T7215] ? clear_bhb_loop+0x40/0x90 [ 160.567245][ T7215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.567263][ T7215] RIP: 0033:0x7f51bff9c819 [ 160.567277][ T7215] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.567293][ T7215] RSP: 002b:00007f51c0edf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 160.567309][ T7215] RAX: ffffffffffffffda RBX: 00007f51c0216180 RCX: 00007f51bff9c819 [ 160.567320][ T7215] RDX: 0000000000000009 RSI: 0000200000000000 RDI: 0000000000000008 [ 160.567330][ T7215] RBP: 00007f51c0032c91 R08: 0000000000000000 R09: 0000000000000000 [ 160.567340][ T7215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.567350][ T7215] R13: 00007f51c0216218 R14: 00007f51c0216180 R15: 00007ffe1cac2ec8 [ 160.567374][ T7215] [ 160.567380][ T7215] Mem-Info: [ 160.567389][ T7215] active_anon:7705 inactive_anon:177 isolated_anon:0 [ 160.567389][ T7215] active_file:15227 inactive_file:42999 isolated_file:0 [ 160.567389][ T7215] unevictable:768 dirty:308 writeback:0 [ 160.567389][ T7215] slab_reclaimable:11245 slab_unreclaimable:91857 [ 160.567389][ T7215] mapped:24865 shmem:1363 pagetables:1292 [ 160.567389][ T7215] sec_pagetables:0 bounce:0 [ 160.567389][ T7215] kernel_misc_reclaimable:0 [ 160.567389][ T7215] free:1225151 free_pcp:15678 free_cma:0 [ 160.567434][ T7215] Node 0 active_anon:30820kB inactive_anon:708kB active_file:60908kB inactive_file:171800kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99460kB dirty:1224kB writeback:0kB shmem:3916kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11648kB pagetables:5024kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 160.567478][ T7215] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:144kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 160.567519][ T7215] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 160.567570][ T7215] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 160.567610][ T7215] Node 0 DMA32 free:944712kB boost:0kB min:34056kB low:42568kB high:51080kB reserved_highatomic:0KB free_highatomic:0KB active_anon:30820kB inactive_anon:708kB active_file:60908kB inactive_file:171800kB unevictable:1536kB writepending:1224kB zspages:0kB present:3129332kB managed:2537268kB mlocked:0kB bounce:0kB free_pcp:51156kB local_pcp:51156kB free_cma:0kB [ 160.567665][ T7215] lowmem_reserve[]: 0 0 1 1 1 [ 160.567702][ T7215] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1052kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 160.567752][ T7215] lowmem_reserve[]: 0 0 0 0 0 [ 160.567788][ T7215] Node 1 Normal free:3940532kB boost:0kB min:55832kB low:69788kB high:83744kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB writepending:8kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:11552kB local_pcp:11552kB free_cma:0kB [ 160.567840][ T7215] lowmem_reserve[]: 0 0 0 0 0 [ 160.567877][ T7215] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 160.568000][ T7215] Node 0 DMA32: 3316*4kB (UM) 789*8kB (UM) 609*16kB (UME) 664*32kB (UM) 493*64kB (UME) 223*128kB (UME) 106*256kB (UM) 30*512kB (UME) 17*1024kB (UME) 8*2048kB (UM) 185*4096kB (UM) = 944712kB [ 160.568176][ T7215] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 160.568277][ T7215] Node 1 Normal: 0*4kB 4*8kB (U) 2*16kB (UM) 1*32kB (U) 6*64kB (UM) 0*128kB 3*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 2*2048kB (UM) 960*4096kB (UM) = 3940576kB [ 160.568430][ T7215] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 160.568446][ T7215] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 160.568460][ T7215] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 160.568475][ T7215] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 160.568488][ T7215] 59609 total pagecache pages [ 160.568496][ T7215] 24 pages in swap cache [ 160.568503][ T7215] Free swap = 124772kB [ 160.568511][ T7215] Total swap = 124996kB [ 160.568518][ T7215] 2097051 pages RAM [ 160.568525][ T7215] 0 pages HighMem/MovableOnly [ 160.568532][ T7215] 430856 pages reserved [ 160.568539][ T7215] 0 pages cma reserved [ 161.760243][ T7244] futex_wake_op: syz.0.311 tries to shift op by -2048; fix this program [ 162.947739][ T7258] FAULT_INJECTION: forcing a failure. [ 162.947739][ T7258] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 162.947788][ T7258] CPU: 0 UID: 0 PID: 7258 Comm: syz.2.314 Tainted: G L syzkaller #0 PREEMPT(full) [ 162.947832][ T7258] Tainted: [L]=SOFTLOCKUP [ 162.947838][ T7258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 162.947848][ T7258] Call Trace: [ 162.947854][ T7258] [ 162.947861][ T7258] dump_stack_lvl+0x100/0x190 [ 162.947894][ T7258] should_fail_ex.cold+0x5/0xa [ 162.947916][ T7258] _copy_from_iter+0x43a/0x1690 [ 162.947946][ T7258] ? __pfx__copy_from_iter+0x10/0x10 [ 162.947970][ T7258] ? rcu_is_watching+0x12/0xc0 [ 162.948000][ T7258] ? trace_kmalloc+0x101/0x130 [ 162.948020][ T7258] ? __kasan_kmalloc+0xaa/0xb0 [ 162.948038][ T7258] ? __kmalloc_noprof+0x320/0x850 [ 162.948077][ T7258] kernfs_fop_write_iter+0x186/0x5f0 [ 162.948102][ T7258] do_iter_readv_writev+0x6ee/0x920 [ 162.948134][ T7258] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 162.948174][ T7258] vfs_writev+0x360/0xe10 [ 162.948202][ T7258] ? rcu_is_watching+0x12/0xc0 [ 162.948237][ T7258] ? __pfx_vfs_writev+0x10/0x10 [ 162.948265][ T7258] ? fdget_pos+0x2aa/0x380 [ 162.948286][ T7258] ? find_held_lock+0x2b/0x80 [ 162.948318][ T7258] ? __fget_files+0x21f/0x3d0 [ 162.948342][ T7258] ? do_writev+0x13e/0x340 [ 162.948356][ T7258] do_writev+0x13e/0x340 [ 162.948373][ T7258] ? __pfx_do_writev+0x10/0x10 [ 162.948396][ T7258] do_syscall_64+0x106/0xf80 [ 162.948414][ T7258] ? clear_bhb_loop+0x40/0x90 [ 162.948437][ T7258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.948457][ T7258] RIP: 0033:0x7fbb7939c819 [ 162.948472][ T7258] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.948489][ T7258] RSP: 002b:00007fbb7a178028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 162.948507][ T7258] RAX: ffffffffffffffda RBX: 00007fbb79615fa0 RCX: 00007fbb7939c819 [ 162.948519][ T7258] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 162.948529][ T7258] RBP: 00007fbb7a178090 R08: 0000000000000000 R09: 0000000000000000 [ 162.948539][ T7258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.948550][ T7258] R13: 00007fbb79616038 R14: 00007fbb79615fa0 R15: 00007ffe05c75448 [ 162.948572][ T7258] [ 163.193261][ T7266] netlink: 20 bytes leftover after parsing attributes in process `syz.3.317'. [ 163.193334][ T7266] netlink: 20 bytes leftover after parsing attributes in process `syz.3.317'. [ 163.204612][ T7266] netlink: 8 bytes leftover after parsing attributes in process `syz.3.317'. [ 163.525522][ T7274] netlink: 20 bytes leftover after parsing attributes in process `syz.3.319'. [ 164.274036][ T7280] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 164.274135][ T7280] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 164.277628][ T7280] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 164.279374][ T7280] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 164.279424][ T7280] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 164.281215][ T7280] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 164.289169][ T7280] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 164.289220][ T7280] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 164.290616][ T7280] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 164.293562][ T7280] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 164.293626][ T7280] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 164.295177][ T7280] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 164.382336][ T7281] raw_sendmsg: syz.3.321 forgot to set AF_INET. Fix it! [ 166.071343][ T7294] FAULT_INJECTION: forcing a failure. [ 166.071343][ T7294] name failslab, interval 1, probability 0, space 0, times 0 [ 166.179067][ T7294] CPU: 0 UID: 0 PID: 7294 Comm: syz.3.326 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.179098][ T7294] Tainted: [L]=SOFTLOCKUP [ 166.179104][ T7294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 166.179114][ T7294] Call Trace: [ 166.179120][ T7294] [ 166.179127][ T7294] dump_stack_lvl+0x100/0x190 [ 166.179161][ T7294] should_fail_ex.cold+0x5/0xa [ 166.179183][ T7294] should_failslab+0xc2/0x120 [ 166.179204][ T7294] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 166.179233][ T7294] ? __pmd_alloc+0xbf/0x950 [ 166.179260][ T7294] __pmd_alloc+0xbf/0x950 [ 166.179285][ T7294] __handle_mm_fault+0xa9e/0x2b60 [ 166.179316][ T7294] ? mt_find+0x45e/0x8e0 [ 166.179337][ T7294] ? __pfx___handle_mm_fault+0x10/0x10 [ 166.179362][ T7294] ? __pfx_mt_find+0x10/0x10 [ 166.179395][ T7294] ? find_vma+0xbf/0x140 [ 166.179413][ T7294] ? __pfx_find_vma+0x10/0x10 [ 166.179434][ T7294] handle_mm_fault+0x36d/0xa20 [ 166.179481][ T7294] do_user_addr_fault+0x74c/0x12f0 [ 166.179507][ T7294] exc_page_fault+0x6f/0xd0 [ 166.179526][ T7294] asm_exc_page_fault+0x26/0x30 [ 166.179544][ T7294] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 166.179570][ T7294] Code: 93 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 cf 93 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 166.179587][ T7294] RSP: 0018:ffffc900048df9e0 EFLAGS: 00050206 [ 166.179603][ T7294] RAX: 0000000000000001 RBX: 0000000000001000 RCX: 0000000000001000 [ 166.179614][ T7294] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88805b9d4000 [ 166.179624][ T7294] RBP: ffffc900048dfd50 R08: 0000000000000001 R09: ffffed100b73a9ff [ 166.179635][ T7294] R10: ffff88805b9d4fff R11: 0000000000000000 R12: 0000000000000000 [ 166.179645][ T7294] R13: 0000000000000000 R14: 0000000000001000 R15: ffffc900048dfd58 [ 166.179667][ T7294] _copy_from_iter+0x498/0x1690 [ 166.179698][ T7294] ? __pfx__copy_from_iter+0x10/0x10 [ 166.179721][ T7294] ? rcu_is_watching+0x12/0xc0 [ 166.179751][ T7294] ? trace_kmalloc+0x101/0x130 [ 166.179770][ T7294] ? __kasan_kmalloc+0xaa/0xb0 [ 166.179789][ T7294] ? __kmalloc_noprof+0x320/0x850 [ 166.179823][ T7294] kernfs_fop_write_iter+0x186/0x5f0 [ 166.179848][ T7294] do_iter_readv_writev+0x6ee/0x920 [ 166.179880][ T7294] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 166.179920][ T7294] vfs_writev+0x360/0xe10 [ 166.179949][ T7294] ? rcu_is_watching+0x12/0xc0 [ 166.179983][ T7294] ? __pfx_vfs_writev+0x10/0x10 [ 166.180011][ T7294] ? fdget_pos+0x2aa/0x380 [ 166.180032][ T7294] ? find_held_lock+0x2b/0x80 [ 166.180070][ T7294] ? __fget_files+0x21f/0x3d0 [ 166.180099][ T7294] ? do_writev+0x13e/0x340 [ 166.180114][ T7294] do_writev+0x13e/0x340 [ 166.180131][ T7294] ? __pfx_do_writev+0x10/0x10 [ 166.180154][ T7294] do_syscall_64+0x106/0xf80 [ 166.180172][ T7294] ? clear_bhb_loop+0x40/0x90 [ 166.180195][ T7294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.180214][ T7294] RIP: 0033:0x7f5e4a19c819 [ 166.180229][ T7294] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 166.180245][ T7294] RSP: 002b:00007f5e4b021028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 166.180261][ T7294] RAX: ffffffffffffffda RBX: 00007f5e4a415fa0 RCX: 00007f5e4a19c819 [ 166.180272][ T7294] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 166.180282][ T7294] RBP: 00007f5e4b021090 R08: 0000000000000000 R09: 0000000000000000 [ 166.180292][ T7294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.180302][ T7294] R13: 00007f5e4a416038 R14: 00007f5e4a415fa0 R15: 00007ffc77830db8 [ 166.180325][ T7294] [ 166.769580][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 166.776437][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 166.783587][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 166.790044][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 167.999053][ T7324] nfs: Unknown parameter 'nl802154' [ 168.125294][ T7321] netlink: 4 bytes leftover after parsing attributes in process `syz.2.333'. [ 168.512785][ T7331] FAULT_INJECTION: forcing a failure. [ 168.512785][ T7331] name fail_futex, interval 1, probability 0, space 0, times 1 [ 168.571048][ T7331] CPU: 0 UID: 0 PID: 7331 Comm: syz.2.336 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.571082][ T7331] Tainted: [L]=SOFTLOCKUP [ 168.571091][ T7331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 168.571103][ T7331] Call Trace: [ 168.571109][ T7331] [ 168.571117][ T7331] dump_stack_lvl+0x100/0x190 [ 168.571150][ T7331] should_fail_ex.cold+0x5/0xa [ 168.571172][ T7331] get_futex_key+0x1d2/0x1620 [ 168.571198][ T7331] ? __pfx_get_futex_key+0x10/0x10 [ 168.571228][ T7331] futex_wait_setup+0x83/0x510 [ 168.571262][ T7331] __futex_wait+0x19f/0x300 [ 168.571292][ T7331] ? __pfx___futex_wait+0x10/0x10 [ 168.571320][ T7331] ? fixup_exception+0x119/0xff0 [ 168.571342][ T7331] ? __pfx_futex_wake_mark+0x10/0x10 [ 168.571373][ T7331] ? futex_hash+0x2c5/0x380 [ 168.571402][ T7331] futex_wait+0xed/0x380 [ 168.571430][ T7331] ? __pfx_futex_wait+0x10/0x10 [ 168.571470][ T7331] do_futex+0x1ef/0x350 [ 168.571494][ T7331] ? __pfx_do_futex+0x10/0x10 [ 168.571519][ T7331] ? __sys_connect+0xe4/0x170 [ 168.571548][ T7331] __x64_sys_futex+0x34f/0x4d0 [ 168.571575][ T7331] ? __pfx___x64_sys_futex+0x10/0x10 [ 168.571599][ T7331] ? __task_pid_nr_ns+0x1ca/0x510 [ 168.571627][ T7331] ? __task_pid_nr_ns+0x1ca/0x510 [ 168.571657][ T7331] do_syscall_64+0x106/0xf80 [ 168.571675][ T7331] ? clear_bhb_loop+0x40/0x90 [ 168.571698][ T7331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.571716][ T7331] RIP: 0033:0x7fbb7939c819 [ 168.571732][ T7331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 168.571748][ T7331] RSP: 002b:00007fbb7a1780e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 168.571766][ T7331] RAX: ffffffffffffffda RBX: 00007fbb79615fa8 RCX: 00007fbb7939c819 [ 168.571786][ T7331] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fbb79615fa8 [ 168.571796][ T7331] RBP: 00007fbb79615fa0 R08: 0000000000000000 R09: 0000000000000000 [ 168.571806][ T7331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.571816][ T7331] R13: 00007fbb79616038 R14: 00007ffe05c75360 R15: 00007ffe05c75448 [ 168.571839][ T7331] [ 169.031778][ T5145] Bluetooth: hci0: command 0x0c1a tx timeout [ 169.038041][ T5145] Bluetooth: hci1: command 0x0c1a tx timeout [ 169.044799][ T5145] Bluetooth: hci2: command 0x0c1a tx timeout [ 169.051098][ T5145] Bluetooth: hci3: command 0x0c1a tx timeout [ 169.185916][ T7344] FAULT_INJECTION: forcing a failure. [ 169.185916][ T7344] name failslab, interval 1, probability 0, space 0, times 0 [ 169.229245][ T7344] CPU: 0 UID: 0 PID: 7344 Comm: syz.3.340 Tainted: G L syzkaller #0 PREEMPT(full) [ 169.229277][ T7344] Tainted: [L]=SOFTLOCKUP [ 169.229283][ T7344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 169.229293][ T7344] Call Trace: [ 169.229299][ T7344] [ 169.229306][ T7344] dump_stack_lvl+0x100/0x190 [ 169.229340][ T7344] should_fail_ex.cold+0x5/0xa [ 169.229363][ T7344] should_failslab+0xc2/0x120 [ 169.229385][ T7344] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 169.229414][ T7344] ? __pmd_alloc+0xbf/0x950 [ 169.229441][ T7344] __pmd_alloc+0xbf/0x950 [ 169.229466][ T7344] __handle_mm_fault+0xa9e/0x2b60 [ 169.229496][ T7344] ? mt_find+0x45e/0x8e0 [ 169.229518][ T7344] ? __pfx___handle_mm_fault+0x10/0x10 [ 169.229543][ T7344] ? __pfx_mt_find+0x10/0x10 [ 169.229576][ T7344] ? find_vma+0xbf/0x140 [ 169.229594][ T7344] ? __pfx_find_vma+0x10/0x10 [ 169.229615][ T7344] handle_mm_fault+0x36d/0xa20 [ 169.229646][ T7344] do_user_addr_fault+0x74c/0x12f0 [ 169.229672][ T7344] exc_page_fault+0x6f/0xd0 [ 169.229691][ T7344] asm_exc_page_fault+0x26/0x30 [ 169.229709][ T7344] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 169.229744][ T7344] Code: 93 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 cf 93 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 169.229761][ T7344] RSP: 0018:ffffc9000509f9e0 EFLAGS: 00050206 [ 169.229776][ T7344] RAX: 0000000000000001 RBX: 0000000000001000 RCX: 0000000000001000 [ 169.229787][ T7344] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88803572c000 [ 169.229797][ T7344] RBP: ffffc9000509fd50 R08: 0000000000000001 R09: ffffed1006ae59ff [ 169.229808][ T7344] R10: ffff88803572cfff R11: 0000000000000000 R12: 0000000000000000 [ 169.229818][ T7344] R13: 0000000000000000 R14: 0000000000001000 R15: ffffc9000509fd58 [ 169.229840][ T7344] _copy_from_iter+0x498/0x1690 [ 169.229871][ T7344] ? __pfx__copy_from_iter+0x10/0x10 [ 169.229895][ T7344] ? rcu_is_watching+0x12/0xc0 [ 169.229924][ T7344] ? trace_kmalloc+0x101/0x130 [ 169.229944][ T7344] ? __kasan_kmalloc+0xaa/0xb0 [ 169.229961][ T7344] ? __kmalloc_noprof+0x320/0x850 [ 169.229995][ T7344] kernfs_fop_write_iter+0x186/0x5f0 [ 169.230021][ T7344] do_iter_readv_writev+0x6ee/0x920 [ 169.230052][ T7344] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 169.230093][ T7344] vfs_writev+0x360/0xe10 [ 169.230122][ T7344] ? rcu_is_watching+0x12/0xc0 [ 169.230156][ T7344] ? __pfx_vfs_writev+0x10/0x10 [ 169.230184][ T7344] ? fdget_pos+0x2aa/0x380 [ 169.230205][ T7344] ? find_held_lock+0x2b/0x80 [ 169.230237][ T7344] ? __fget_files+0x21f/0x3d0 [ 169.230260][ T7344] ? do_writev+0x13e/0x340 [ 169.230275][ T7344] do_writev+0x13e/0x340 [ 169.230292][ T7344] ? __pfx_do_writev+0x10/0x10 [ 169.230315][ T7344] do_syscall_64+0x106/0xf80 [ 169.230332][ T7344] ? clear_bhb_loop+0x40/0x90 [ 169.230355][ T7344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.230374][ T7344] RIP: 0033:0x7f5e4a19c819 [ 169.230388][ T7344] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 169.230410][ T7344] RSP: 002b:00007f5e4b021028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 169.230426][ T7344] RAX: ffffffffffffffda RBX: 00007f5e4a415fa0 RCX: 00007f5e4a19c819 [ 169.230436][ T7344] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 169.230447][ T7344] RBP: 00007f5e4b021090 R08: 0000000000000000 R09: 0000000000000000 [ 169.230457][ T7344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.230467][ T7344] R13: 00007f5e4a416038 R14: 00007f5e4a415fa0 R15: 00007ffc77830db8 [ 169.230490][ T7344] [ 169.804916][ T7352] netlink: 326 bytes leftover after parsing attributes in process `syz.2.341'. [ 169.893335][ T7352] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.901398][ T7352] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.124830][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 171.133190][ T5145] Bluetooth: hci2: command 0x0c1a tx timeout [ 171.139606][ T5145] Bluetooth: hci1: command 0x0c1a tx timeout [ 171.146236][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 173.329654][ T7406] FAULT_INJECTION: forcing a failure. [ 173.329654][ T7406] name failslab, interval 1, probability 0, space 0, times 0 [ 173.411864][ T7406] CPU: 0 UID: 0 PID: 7406 Comm: syz.0.352 Tainted: G L syzkaller #0 PREEMPT(full) [ 173.411894][ T7406] Tainted: [L]=SOFTLOCKUP [ 173.411900][ T7406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 173.411910][ T7406] Call Trace: [ 173.411917][ T7406] [ 173.411924][ T7406] dump_stack_lvl+0x100/0x190 [ 173.411957][ T7406] should_fail_ex.cold+0x5/0xa [ 173.411980][ T7406] should_failslab+0xc2/0x120 [ 173.412001][ T7406] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 173.412030][ T7406] ? ptlock_alloc+0x1f/0x70 [ 173.412060][ T7406] ptlock_alloc+0x1f/0x70 [ 173.412086][ T7406] pte_alloc_one+0x82/0x3d0 [ 173.412109][ T7406] do_fault+0x88e/0x18e0 [ 173.412131][ T7406] ? __pmd_alloc+0x3fb/0x950 [ 173.412156][ T7406] __handle_mm_fault+0x1815/0x2b60 [ 173.412187][ T7406] ? mt_find+0x45e/0x8e0 [ 173.412208][ T7406] ? __pfx___handle_mm_fault+0x10/0x10 [ 173.412233][ T7406] ? __pfx_mt_find+0x10/0x10 [ 173.412266][ T7406] ? find_vma+0xbf/0x140 [ 173.412284][ T7406] ? __pfx_find_vma+0x10/0x10 [ 173.412305][ T7406] handle_mm_fault+0x36d/0xa20 [ 173.412336][ T7406] do_user_addr_fault+0x74c/0x12f0 [ 173.412361][ T7406] exc_page_fault+0x6f/0xd0 [ 173.412381][ T7406] asm_exc_page_fault+0x26/0x30 [ 173.412399][ T7406] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 173.412425][ T7406] Code: 93 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 cf 93 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 173.412442][ T7406] RSP: 0018:ffffc900042679e0 EFLAGS: 00050206 [ 173.412457][ T7406] RAX: 0000000000000001 RBX: 0000000000001000 RCX: 0000000000001000 [ 173.412468][ T7406] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88805b594000 [ 173.412479][ T7406] RBP: ffffc90004267d50 R08: 0000000000000001 R09: ffffed100b6b29ff [ 173.412489][ T7406] R10: ffff88805b594fff R11: 0000000000000000 R12: 0000000000000000 [ 173.412499][ T7406] R13: 0000000000000000 R14: 0000000000001000 R15: ffffc90004267d58 [ 173.412521][ T7406] _copy_from_iter+0x498/0x1690 [ 173.412553][ T7406] ? __pfx__copy_from_iter+0x10/0x10 [ 173.412576][ T7406] ? rcu_is_watching+0x12/0xc0 [ 173.412605][ T7406] ? trace_kmalloc+0x101/0x130 [ 173.412625][ T7406] ? __kasan_kmalloc+0xaa/0xb0 [ 173.412643][ T7406] ? __kmalloc_noprof+0x320/0x850 [ 173.412677][ T7406] kernfs_fop_write_iter+0x186/0x5f0 [ 173.412709][ T7406] do_iter_readv_writev+0x6ee/0x920 [ 173.412741][ T7406] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 173.412781][ T7406] vfs_writev+0x360/0xe10 [ 173.412816][ T7406] ? rcu_is_watching+0x12/0xc0 [ 173.412850][ T7406] ? __pfx_vfs_writev+0x10/0x10 [ 173.412878][ T7406] ? fdget_pos+0x2aa/0x380 [ 173.412905][ T7406] ? find_held_lock+0x2b/0x80 [ 173.412937][ T7406] ? __fget_files+0x21f/0x3d0 [ 173.412961][ T7406] ? do_writev+0x13e/0x340 [ 173.412976][ T7406] do_writev+0x13e/0x340 [ 173.412993][ T7406] ? __pfx_do_writev+0x10/0x10 [ 173.413016][ T7406] do_syscall_64+0x106/0xf80 [ 173.413034][ T7406] ? clear_bhb_loop+0x40/0x90 [ 173.413057][ T7406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.413075][ T7406] RIP: 0033:0x7fca9dd9c819 [ 173.413090][ T7406] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 173.413106][ T7406] RSP: 002b:00007fca9ecb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 173.413122][ T7406] RAX: ffffffffffffffda RBX: 00007fca9e015fa0 RCX: 00007fca9dd9c819 [ 173.413133][ T7406] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 173.413143][ T7406] RBP: 00007fca9ecb9090 R08: 0000000000000000 R09: 0000000000000000 [ 173.413156][ T7406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.413168][ T7406] R13: 00007fca9e016038 R14: 00007fca9e015fa0 R15: 00007ffd2aadb728 [ 173.413191][ T7406] [ 174.213248][ T7411] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 174.996104][ T7424] random: crng reseeded on system resumption [ 179.047742][ T7506] futex_wake_op: syz.3.369 tries to shift op by -2048; fix this program [ 179.181088][ T7506] futex_wake_op: syz.3.369 tries to shift op by -2048; fix this program [ 179.616825][ T7523] ecryptfs_miscdev_write: Error while inspecting packet size [ 182.375252][ T7598] netlink: 338 bytes leftover after parsing attributes in process `syz.1.390'. [ 182.411848][ T7598] bond_slave_0: entered allmulticast mode [ 182.599400][ T7602] FAULT_INJECTION: forcing a failure. [ 182.599400][ T7602] name failslab, interval 1, probability 0, space 0, times 0 [ 182.695794][ T7602] CPU: 0 UID: 0 PID: 7602 Comm: syz.1.391 Tainted: G L syzkaller #0 PREEMPT(full) [ 182.695825][ T7602] Tainted: [L]=SOFTLOCKUP [ 182.695831][ T7602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 182.695842][ T7602] Call Trace: [ 182.695848][ T7602] [ 182.695855][ T7602] dump_stack_lvl+0x100/0x190 [ 182.695887][ T7602] should_fail_ex.cold+0x5/0xa [ 182.695909][ T7602] should_failslab+0xc2/0x120 [ 182.695930][ T7602] __kmalloc_node_noprof+0xe6/0x850 [ 182.695958][ T7602] ? __blk_mq_realloc_hw_ctxs+0x579/0x820 [ 182.695987][ T7602] __blk_mq_realloc_hw_ctxs+0x579/0x820 [ 182.696014][ T7602] ? lockdep_init_map_type+0x5c/0x250 [ 182.696043][ T7602] blk_mq_init_allocated_queue+0x308/0x1440 [ 182.696066][ T7602] ? blk_alloc_queue+0x627/0x790 [ 182.696091][ T7602] ? blk_alloc_queue+0x1a3/0x790 [ 182.696118][ T7602] blk_mq_alloc_queue+0x1bd/0x290 [ 182.696136][ T7602] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 182.696167][ T7602] ? blk_mq_alloc_tag_set+0xe2c/0x1330 [ 182.696191][ T7602] __blk_mq_alloc_disk+0x29/0x120 [ 182.696212][ T7602] loop_add+0x498/0xb60 [ 182.696240][ T7602] ? __pfx_loop_add+0x10/0x10 [ 182.696281][ T7602] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 182.696304][ T7602] loop_control_ioctl+0xae/0x620 [ 182.696333][ T7602] ? __pfx_loop_control_ioctl+0x10/0x10 [ 182.696361][ T7602] ? xfd_validate_state+0x129/0x190 [ 182.696389][ T7602] ? __pfx_loop_control_ioctl+0x10/0x10 [ 182.696418][ T7602] __x64_sys_ioctl+0x18e/0x210 [ 182.696448][ T7602] do_syscall_64+0x106/0xf80 [ 182.696466][ T7602] ? clear_bhb_loop+0x40/0x90 [ 182.696488][ T7602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.696506][ T7602] RIP: 0033:0x7f51bff9c819 [ 182.696522][ T7602] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 182.696539][ T7602] RSP: 002b:00007f51c0f21028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.696557][ T7602] RAX: ffffffffffffffda RBX: 00007f51c0215fa0 RCX: 00007f51bff9c819 [ 182.696568][ T7602] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000002 [ 182.696579][ T7602] RBP: 00007f51c0032c91 R08: 0000000000000000 R09: 0000000000000000 [ 182.696589][ T7602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.696599][ T7602] R13: 00007f51c0216038 R14: 00007f51c0215fa0 R15: 00007ffe1cac2ec8 [ 182.696621][ T7602] [ 185.043461][ T7625] : entered promiscuous mode [ 187.271273][ T7704] FAULT_INJECTION: forcing a failure. [ 187.271273][ T7704] name fail_futex, interval 1, probability 0, space 0, times 0 [ 187.430391][ T7704] CPU: 0 UID: 0 PID: 7704 Comm: syz.1.402 Tainted: G L syzkaller #0 PREEMPT(full) [ 187.430422][ T7704] Tainted: [L]=SOFTLOCKUP [ 187.430428][ T7704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 187.430438][ T7704] Call Trace: [ 187.430445][ T7704] [ 187.430451][ T7704] dump_stack_lvl+0x100/0x190 [ 187.430485][ T7704] should_fail_ex.cold+0x5/0xa [ 187.430506][ T7704] get_futex_key+0x1d2/0x1620 [ 187.430532][ T7704] ? __pfx_get_futex_key+0x10/0x10 [ 187.430563][ T7704] futex_wait_setup+0x83/0x510 [ 187.430598][ T7704] __futex_wait+0x19f/0x300 [ 187.430630][ T7704] ? __pfx___futex_wait+0x10/0x10 [ 187.430658][ T7704] ? do_wp_page+0x1918/0x4e90 [ 187.430683][ T7704] ? __pfx_futex_wake_mark+0x10/0x10 [ 187.430715][ T7704] ? futex_hash+0x2c5/0x380 [ 187.430744][ T7704] futex_wait+0xed/0x380 [ 187.430788][ T7704] ? __pfx_futex_wait+0x10/0x10 [ 187.430822][ T7704] ? __pfx___handle_mm_fault+0x10/0x10 [ 187.430849][ T7704] ? __pfx_css_rstat_updated+0x10/0x10 [ 187.430874][ T7704] do_futex+0x1ef/0x350 [ 187.430900][ T7704] ? __pfx_do_futex+0x10/0x10 [ 187.430929][ T7704] ? find_held_lock+0x2b/0x80 [ 187.430947][ T7704] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 187.430966][ T7704] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 187.430990][ T7704] __x64_sys_futex+0x34f/0x4d0 [ 187.431019][ T7704] ? __pfx___x64_sys_futex+0x10/0x10 [ 187.431043][ T7704] ? __task_pid_nr_ns+0x1ca/0x510 [ 187.431067][ T7704] ? __task_pid_nr_ns+0x1ca/0x510 [ 187.431098][ T7704] do_syscall_64+0x106/0xf80 [ 187.431116][ T7704] ? clear_bhb_loop+0x40/0x90 [ 187.431138][ T7704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.431157][ T7704] RIP: 0033:0x7f51bff9c819 [ 187.431172][ T7704] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 187.431189][ T7704] RSP: 002b:00007f51c0f000e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 187.431207][ T7704] RAX: ffffffffffffffda RBX: 00007f51c0216098 RCX: 00007f51bff9c819 [ 187.431218][ T7704] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f51c0216098 [ 187.431229][ T7704] RBP: 00007f51c0216090 R08: 0000000000000000 R09: 0000000000000000 [ 187.431239][ T7704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.431249][ T7704] R13: 00007f51c0216128 R14: 00007ffe1cac2de0 R15: 00007ffe1cac2ec8 [ 187.431271][ T7704] [ 189.157343][ T7731] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 189.217354][ T7731] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 189.261909][ T7731] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 189.341141][ T7731] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 189.794193][ T7759] vivid-007: ================= START STATUS ================= [ 189.832183][ T7759] vivid-007: Generate PTS: true [ 189.858888][ T7759] vivid-007: Generate SCR: true [ 189.879834][ T7759] tpg source WxH: 320x240 (Y'CbCr) [ 189.904921][ T7759] tpg field: 1 [ 189.920912][ T7759] tpg crop: (0,0)/320x240 [ 189.941890][ T7759] tpg compose: (0,0)/320x240 [ 189.946523][ T7759] tpg colorspace: 8 [ 190.007531][ T7759] tpg transfer function: 0/0 [ 190.039704][ T7759] tpg Y'CbCr encoding: 0/0 [ 190.062041][ T7759] tpg quantization: 0/0 [ 190.089884][ T7759] tpg RGB range: 0/2 [ 190.112687][ T7759] vivid-007: ================== END STATUS ================== [ 190.644316][ T5145] Bluetooth: hci0: command 0x0c1a tx timeout [ 191.281922][ T5145] Bluetooth: hci3: command 0x0c1a tx timeout [ 191.288094][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 191.294285][ T5830] Bluetooth: hci1: command 0x0c1a tx timeout [ 191.391969][ T7779] bridge0: port 3(veth0_to_bridge) entered blocking state [ 191.399373][ T7779] bridge0: port 3(veth0_to_bridge) entered disabled state [ 191.576230][ T7779] veth0_to_bridge: entered allmulticast mode [ 191.834797][ T7779] veth0_to_bridge: entered promiscuous mode [ 192.043289][ T7779] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 192.186173][ T7782] block2mtd: illegal erase size [ 192.202085][ T7779] bridge0: port 3(veth0_to_bridge) entered blocking state [ 192.209342][ T7779] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 192.218226][ T7782] netlink: 4 bytes leftover after parsing attributes in process `syz.2.418'. [ 194.034379][ T7825] bridge0: port 4(veth0_to_bridge) entered blocking state [ 194.053435][ T7825] bridge0: port 4(veth0_to_bridge) entered disabled state [ 194.070245][ T7825] veth0_to_bridge: entered allmulticast mode [ 194.087000][ T7825] veth0_to_bridge: entered promiscuous mode [ 194.100003][ T7825] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 194.136793][ T7825] bridge0: port 4(veth0_to_bridge) entered blocking state [ 194.144152][ T7825] bridge0: port 4(veth0_to_bridge) entered forwarding state [ 194.885630][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.895955][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.779091][ T7871] bridge0: port 3(veth0_to_bridge) entered blocking state [ 196.903829][ T7871] bridge0: port 3(veth0_to_bridge) entered disabled state [ 196.977477][ T7871] veth0_to_bridge: entered allmulticast mode [ 197.100462][ T7871] veth0_to_bridge: entered promiscuous mode [ 197.192566][ T7871] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 197.301180][ T7871] bridge0: port 3(veth0_to_bridge) entered blocking state [ 197.308483][ T7871] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 197.957319][ T7903] FAULT_INJECTION: forcing a failure. [ 197.957319][ T7903] name fail_futex, interval 1, probability 0, space 0, times 0 [ 198.028660][ T7903] CPU: 0 UID: 0 PID: 7903 Comm: syz.2.453 Tainted: G L syzkaller #0 PREEMPT(full) [ 198.028691][ T7903] Tainted: [L]=SOFTLOCKUP [ 198.028697][ T7903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 198.028707][ T7903] Call Trace: [ 198.028713][ T7903] [ 198.028720][ T7903] dump_stack_lvl+0x100/0x190 [ 198.028753][ T7903] should_fail_ex.cold+0x5/0xa [ 198.028775][ T7903] get_futex_key+0x1d2/0x1620 [ 198.028801][ T7903] ? __pfx_get_futex_key+0x10/0x10 [ 198.028823][ T7903] ? lock_acquire+0x1cf/0x380 [ 198.028854][ T7903] futex_wake+0xea/0x530 [ 198.028892][ T7903] ? __pfx_futex_wake+0x10/0x10 [ 198.028922][ T7903] ? exit_mm_release+0x19/0x30 [ 198.028951][ T7903] do_futex+0x32b/0x350 [ 198.028977][ T7903] ? __pfx_do_futex+0x10/0x10 [ 198.029000][ T7903] ? __might_fault+0xc5/0x140 [ 198.029033][ T7903] mm_release+0x24a/0x2f0 [ 198.029053][ T7903] do_exit+0x704/0x2b60 [ 198.029081][ T7903] ? __pfx_do_exit+0x10/0x10 [ 198.029106][ T7903] ? do_raw_spin_lock+0x128/0x260 [ 198.029134][ T7903] ? find_held_lock+0x2b/0x80 [ 198.029151][ T7903] ? get_signal+0x7e0/0x21e0 [ 198.029173][ T7903] do_group_exit+0xd5/0x2a0 [ 198.029200][ T7903] get_signal+0x1ec7/0x21e0 [ 198.029228][ T7903] ? __pfx_get_signal+0x10/0x10 [ 198.029249][ T7903] ? do_futex+0x192/0x350 [ 198.029277][ T7903] arch_do_signal_or_restart+0x91/0x770 [ 198.029300][ T7903] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 198.029331][ T7903] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 198.029361][ T7903] ? __pfx___x64_sys_futex+0x10/0x10 [ 198.029391][ T7903] exit_to_user_mode_loop+0x86/0x4a0 [ 198.029419][ T7903] do_syscall_64+0x668/0xf80 [ 198.029439][ T7903] ? clear_bhb_loop+0x40/0x90 [ 198.029462][ T7903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.029481][ T7903] RIP: 0033:0x7fbb7939c819 [ 198.029497][ T7903] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 198.029514][ T7903] RSP: 002b:00007fbb775f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 198.029532][ T7903] RAX: fffffffffffffe00 RBX: 00007fbb79616098 RCX: 00007fbb7939c819 [ 198.029543][ T7903] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fbb79616098 [ 198.029554][ T7903] RBP: 00007fbb79616090 R08: 0000000000000000 R09: 0000000000000000 [ 198.029564][ T7903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.029574][ T7903] R13: 00007fbb79616128 R14: 00007ffe05c75360 R15: 00007ffe05c75448 [ 198.029596][ T7903] [ 199.893807][ T7922] FAULT_INJECTION: forcing a failure. [ 199.893807][ T7922] name failslab, interval 1, probability 0, space 0, times 0 [ 199.993086][ T7924] sd 0:0:1:0: PR command failed: 1026 [ 199.998558][ T7924] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 200.007047][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.019420][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.031983][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.044443][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.056856][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.069315][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.081744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.094298][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.106546][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.118940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.011741][ C0] net_ratelimit: 20576 callbacks suppressed [ 205.011761][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.030024][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.043329][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.056062][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.068694][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.081213][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.094849][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.107675][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.120789][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.133324][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.022402][ C0] net_ratelimit: 7786 callbacks suppressed [ 210.022424][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.040749][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.054034][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.066331][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.079715][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.092232][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.105396][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.117962][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.131175][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.143407][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.032008][ C0] net_ratelimit: 11504 callbacks suppressed [ 215.032029][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.051669][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.064218][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 215.076906][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.089128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.102154][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.114650][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.127838][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 215.140595][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.153017][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 218.177288][ C0] sched: DL replenish lagged too much [ 220.041981][ C0] net_ratelimit: 11701 callbacks suppressed [ 220.042001][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.060533][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 220.073086][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.085789][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.098152][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.110893][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 220.123874][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.136470][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 220.149207][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.162130][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.052333][ C0] net_ratelimit: 8396 callbacks suppressed [ 225.052353][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.070872][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 225.083531][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.096372][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.109049][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.121525][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 225.134356][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.146790][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.160774][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 225.174326][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.062083][ C0] net_ratelimit: 9112 callbacks suppressed [ 230.062104][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.080791][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 230.093182][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 230.105801][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.119006][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.131470][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.143813][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 230.156561][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.169280][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.182451][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 235.072474][ C0] net_ratelimit: 8267 callbacks suppressed [ 235.072493][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.093721][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.106864][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 235.120744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.133473][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 235.146973][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 235.161275][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.176081][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.190449][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.203558][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 240.082761][ C0] net_ratelimit: 8493 callbacks suppressed [ 240.082783][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.101136][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 240.113624][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 240.127043][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.139740][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.152350][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.164785][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 240.177663][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.189920][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.203222][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 245.092274][ C0] net_ratelimit: 8981 callbacks suppressed [ 245.092294][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.110993][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.123559][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.136062][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 245.148955][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.161555][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.174791][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 245.187219][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 245.199577][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 245.213109][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.101722][ C0] net_ratelimit: 8545 callbacks suppressed [ 250.101742][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 250.120775][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.133392][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.145720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.157987][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 250.170798][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.183050][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.195958][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 250.208258][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 250.220514][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 255.111746][ C0] net_ratelimit: 8516 callbacks suppressed [ 255.111767][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.131968][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 255.144479][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 255.156926][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 255.170463][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.182696][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 255.195261][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 255.208527][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.221270][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.233919][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 256.436574][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.541809][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 260.122030][ C0] net_ratelimit: 8586 callbacks suppressed [ 260.122049][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.140552][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 260.152850][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 260.166111][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.182238][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.194922][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.207608][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 260.220687][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.233105][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.246262][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 264.134600][ T7922] CPU: 0 UID: 0 PID: 7922 Comm: syz.1.460 Tainted: G L syzkaller #0 PREEMPT(full) [ 264.134632][ T7922] Tainted: [L]=SOFTLOCKUP [ 264.134639][ T7922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 264.134649][ T7922] Call Trace: [ 264.134656][ T7922] [ 264.134663][ T7922] dump_stack_lvl+0x100/0x190 [ 264.134697][ T7922] should_fail_ex.cold+0x5/0xa [ 264.134719][ T7922] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 264.134740][ T7922] should_failslab+0xc2/0x120 [ 264.134761][ T7922] __kmalloc_noprof+0xe0/0x850 [ 264.134791][ T7922] ? __pfx_aa_file_perm+0x10/0x10 [ 264.134823][ T7922] kernfs_fop_write_iter+0x26a/0x5f0 [ 264.134847][ T7922] do_iter_readv_writev+0x6ee/0x920 [ 264.134879][ T7922] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 264.134920][ T7922] vfs_writev+0x360/0xe10 [ 264.134949][ T7922] ? rcu_is_watching+0x12/0xc0 [ 264.134983][ T7922] ? __pfx_vfs_writev+0x10/0x10 [ 264.135011][ T7922] ? fdget_pos+0x2aa/0x380 [ 264.135033][ T7922] ? find_held_lock+0x2b/0x80 [ 264.135065][ T7922] ? __fget_files+0x21f/0x3d0 [ 264.135089][ T7922] ? do_writev+0x13e/0x340 [ 264.135104][ T7922] do_writev+0x13e/0x340 [ 264.135121][ T7922] ? __pfx_do_writev+0x10/0x10 [ 264.135144][ T7922] do_syscall_64+0x106/0xf80 [ 264.135163][ T7922] ? clear_bhb_loop+0x40/0x90 [ 264.135186][ T7922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.135206][ T7922] RIP: 0033:0x7f51bff9c819 [ 264.135223][ T7922] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 264.135241][ T7922] RSP: 002b:00007f51c0f21028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 264.135259][ T7922] RAX: ffffffffffffffda RBX: 00007f51c0215fa0 RCX: 00007f51bff9c819 [ 264.135271][ T7922] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 264.135282][ T7922] RBP: 00007f51c0f21090 R08: 0000000000000000 R09: 0000000000000000 [ 264.135293][ T7922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.135304][ T7922] R13: 00007f51c0216038 R14: 00007f51c0215fa0 R15: 00007ffe1cac2ec8 [ 264.135327][ T7922] [ 265.131725][ C0] net_ratelimit: 8093 callbacks suppressed [ 265.131744][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.150263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.162711][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.175182][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 265.188435][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.200776][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.213856][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 265.226556][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 265.239145][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 265.252649][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.142547][ C0] net_ratelimit: 8990 callbacks suppressed [ 270.142567][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.161239][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.173603][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.185981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 270.198920][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.211204][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.224128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 270.236982][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 270.249369][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 270.263012][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.151721][ C0] net_ratelimit: 8968 callbacks suppressed [ 275.151741][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.169881][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 275.182756][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.194973][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.208026][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 275.220428][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 275.232813][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 275.246171][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.258344][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 275.270651][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 280.161644][ C0] net_ratelimit: 8400 callbacks suppressed [ 280.161664][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.180905][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.193460][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.205981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 280.218857][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.231384][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.244574][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 280.257053][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 280.269364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 280.283106][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.172065][ C0] net_ratelimit: 8552 callbacks suppressed [ 285.172084][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 285.190522][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 285.203015][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 285.216484][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.228713][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 285.240898][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 285.254076][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.266762][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.279295][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.291821][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 290.181795][ C0] net_ratelimit: 8521 callbacks suppressed [ 290.181815][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.200991][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 290.213479][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 290.225829][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 290.239730][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.252478][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 290.264817][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 290.278350][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.291605][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.304185][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.191693][ C0] net_ratelimit: 8330 callbacks suppressed [ 295.191714][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.210623][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 295.223099][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 295.235729][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 295.249267][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.261627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 295.273921][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 295.287099][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.300253][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.312732][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.201818][ C0] net_ratelimit: 8871 callbacks suppressed [ 300.201838][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 300.220177][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 300.232600][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 300.246404][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.258829][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 300.271453][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 300.284852][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.297652][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.310409][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.323003][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 305.212864][ C0] net_ratelimit: 8189 callbacks suppressed [ 305.212884][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.231340][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 305.243707][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 305.257064][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.269930][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.282503][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.295120][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 305.308059][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.320614][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.333876][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 310.221724][ C0] net_ratelimit: 9095 callbacks suppressed [ 310.221743][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 310.239970][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 310.252757][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 310.265269][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 310.278288][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 310.290681][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 310.303153][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 310.316037][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 310.328633][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 310.341957][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 315.231794][ C0] net_ratelimit: 9355 callbacks suppressed [ 315.231813][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 315.250301][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 315.262615][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 315.275666][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 315.287900][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 315.301075][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 315.313495][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 315.326028][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 315.338994][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 315.351268][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 320.241879][ C0] net_ratelimit: 8591 callbacks suppressed [ 320.241898][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 320.260200][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 320.272626][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 320.285521][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 320.297919][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 320.311030][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 320.323369][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 320.335906][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 320.349074][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 320.361895][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.252452][ C0] net_ratelimit: 8718 callbacks suppressed [ 325.252479][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.271427][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.283958][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.296464][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.309004][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.321331][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 325.335386][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.347736][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.360897][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 325.373470][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 330.261960][ C0] net_ratelimit: 9451 callbacks suppressed [ 330.261981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.280381][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.293001][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.305659][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.318321][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 330.332050][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.344499][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.357192][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 330.369556][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 330.382239][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 333.757025][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 335.271652][ C0] net_ratelimit: 9300 callbacks suppressed [ 335.271672][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 335.291282][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 335.303833][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 335.316752][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 335.328973][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 335.341827][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 335.354415][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 335.366819][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 335.379698][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 335.392034][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 340.281768][ C0] net_ratelimit: 9895 callbacks suppressed [ 340.281789][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 340.300104][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 340.312550][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 340.325907][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 340.338532][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 340.351518][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 340.363813][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 340.376236][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 340.389557][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 340.402875][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 343.912361][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 345.292460][ C0] net_ratelimit: 9563 callbacks suppressed [ 345.292481][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.310548][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 345.322725][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 345.336069][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.348673][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.361052][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.373270][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.385768][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.398173][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.410755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 350.302530][ C0] net_ratelimit: 9661 callbacks suppressed [ 350.302550][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 350.320768][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 350.334022][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 350.346568][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 350.359317][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 350.371719][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 350.384029][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 350.396965][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 350.409222][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 350.422671][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.181552][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 352.188629][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P7919/1:b..l P7920/1:b..l [ 352.198011][ C0] rcu: (detected by 0, t=10502 jiffies, g=28169, q=2011 ncpus=1) [ 352.205818][ C0] task:syz.3.458 state:R running task stack:27320 pid:7920 tgid:7917 ppid:5823 task_flags:0x40054c flags:0x00080000 [ 352.220039][ C0] Call Trace: [ 352.223348][ C0] [ 352.226381][ C0] __schedule+0xfee/0x6120 [ 352.230924][ C0] ? __pfx___schedule+0x10/0x10 [ 352.235819][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 352.241228][ C0] preempt_schedule_common+0x42/0xc0 [ 352.246525][ C0] preempt_schedule_thunk+0x16/0x30 [ 352.251752][ C0] _raw_spin_unlock+0x3e/0x50 [ 352.256459][ C0] unmap_page_range+0x152f/0x4840 [ 352.261521][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 352.266923][ C0] ? mas_next_slot+0x1003/0x18b0 [ 352.271946][ C0] ? uprobe_munmap+0x9e/0x700 [ 352.276733][ C0] unmap_single_vma+0x153/0x240 [ 352.281670][ C0] unmap_vmas+0x295/0x590 [ 352.286022][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 352.290883][ C0] ? mas_next_slot+0x1003/0x18b0 [ 352.295841][ C0] exit_mmap+0x1ef/0xa30 [ 352.300218][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 352.305018][ C0] ? trace_contention_end+0x140/0x180 [ 352.310427][ C0] ? uprobe_clear_state+0x5f/0x360 [ 352.315722][ C0] ? uprobe_clear_state+0x5f/0x360 [ 352.320940][ C0] ? __lock_acquire+0x4a5/0x2630 [ 352.325924][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 352.331712][ C0] __mmput+0x12a/0x410 [ 352.335805][ C0] mmput+0x67/0x80 [ 352.339530][ C0] do_exit+0x819/0x2b60 [ 352.343698][ C0] ? __pfx_do_exit+0x10/0x10 [ 352.348311][ C0] ? do_raw_spin_lock+0x128/0x260 [ 352.353453][ C0] ? find_held_lock+0x2b/0x80 [ 352.358133][ C0] ? get_signal+0x7e0/0x21e0 [ 352.362727][ C0] do_group_exit+0xd5/0x2a0 [ 352.367233][ C0] get_signal+0x1ec7/0x21e0 [ 352.371755][ C0] ? __pfx_get_signal+0x10/0x10 [ 352.376605][ C0] ? do_futex+0x192/0x350 [ 352.380938][ C0] arch_do_signal_or_restart+0x91/0x770 [ 352.386582][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 352.392881][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 352.398285][ C0] ? ksys_write+0x1ac/0x250 [ 352.402821][ C0] exit_to_user_mode_loop+0x86/0x4a0 [ 352.408379][ C0] do_syscall_64+0x668/0xf80 [ 352.412986][ C0] ? clear_bhb_loop+0x40/0x90 [ 352.417772][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.423711][ C0] RIP: 0033:0x7f5e4a19c819 [ 352.428220][ C0] RSP: 002b:00007f5e4b0210e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 352.436735][ C0] RAX: fffffffffffffe00 RBX: 00007f5e4a415fa8 RCX: 00007f5e4a19c819 [ 352.444789][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5e4a415fa8 [ 352.452756][ C0] RBP: 00007f5e4a415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 352.460773][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 352.468828][ C0] R13: 00007f5e4a416038 R14: 00007ffc77830cd0 R15: 00007ffc77830db8 [ 352.476824][ C0] [ 352.479873][ C0] task:syz.2.459 state:R running task stack:27960 pid:7919 tgid:7919 ppid:5827 task_flags:0x40004c flags:0x00080000 [ 352.493392][ C0] Call Trace: [ 352.496682][ C0] [ 352.499724][ C0] __schedule+0xfee/0x6120 [ 352.504175][ C0] ? __lock_acquire+0x4a5/0x2630 [ 352.509312][ C0] ? __update_page_owner_handle+0x3c7/0x550 [ 352.515220][ C0] ? __pfx___schedule+0x10/0x10 [ 352.520123][ C0] ? mark_held_locks+0x40/0x70 [ 352.524978][ C0] preempt_schedule_irq+0x50/0x90 [ 352.530001][ C0] irqentry_exit+0x17b/0x670 [ 352.534596][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 352.540892][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 352.546181][ C0] Code: 05 3b 8d 29 12 83 f8 07 0f 87 f0 00 00 00 48 0f a3 05 06 89 f5 0e 0f 82 c2 02 00 00 8b 35 ce bc f5 0e 85 f6 0f 85 dd 00 00 00 <48> 8b 44 24 30 65 48 2b 05 dd 8c 29 12 0f 85 02 03 00 00 48 83 c4 [ 352.565806][ C0] RSP: 0018:ffffc900059af500 EFLAGS: 00000206 [ 352.571872][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000002 [ 352.579926][ C0] RDX: 0000000000000000 RSI: ffffffff8de5cea9 RDI: ffffffff8c1b1da0 [ 352.587981][ C0] RBP: ffffffff8e7e7760 R08: 0000000070269f58 R09: 0000000000000007 [ 352.596037][ C0] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 352.604005][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 352.612090][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 352.617480][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 352.623122][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 352.629362][ C0] unwind_next_frame+0xd1/0x1ea0 [ 352.634297][ C0] ? unwind_next_frame+0xbd/0x1ea0 [ 352.639414][ C0] ? __mmput+0x12a/0x410 [ 352.643659][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 352.649822][ C0] arch_stack_walk+0x94/0xf0 [ 352.654415][ C0] ? __mmput+0x12a/0x410 [ 352.658657][ C0] ? unlink_anon_vmas+0x228/0x8e0 [ 352.663685][ C0] stack_trace_save+0x8e/0xc0 [ 352.668375][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 352.673783][ C0] ? __lock_acquire+0x4a5/0x2630 [ 352.678745][ C0] kasan_save_stack+0x30/0x50 [ 352.683435][ C0] ? kasan_save_stack+0x30/0x50 [ 352.688289][ C0] ? kasan_save_track+0x14/0x30 [ 352.693142][ C0] ? kasan_save_free_info+0x3b/0x70 [ 352.698342][ C0] ? __kasan_slab_free+0x5f/0x80 [ 352.703300][ C0] ? kmem_cache_free+0x124/0x6a0 [ 352.708442][ C0] ? unlink_anon_vmas+0x228/0x8e0 [ 352.713502][ C0] ? free_pgtables+0x2e7/0xd80 [ 352.718476][ C0] ? exit_mmap+0x44c/0xa30 [ 352.722930][ C0] ? __mmput+0x12a/0x410 [ 352.727272][ C0] kasan_save_track+0x14/0x30 [ 352.732005][ C0] kasan_save_free_info+0x3b/0x70 [ 352.737045][ C0] __kasan_slab_free+0x5f/0x80 [ 352.741936][ C0] kmem_cache_free+0x124/0x6a0 [ 352.747006][ C0] unlink_anon_vmas+0x228/0x8e0 [ 352.751908][ C0] free_pgtables+0x2e7/0xd80 [ 352.756702][ C0] ? __pfx_free_pgtables+0x10/0x10 [ 352.762189][ C0] exit_mmap+0x44c/0xa30 [ 352.766587][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 352.771364][ C0] ? trace_contention_end+0x140/0x180 [ 352.776758][ C0] ? uprobe_clear_state+0x5f/0x360 [ 352.781894][ C0] ? uprobe_clear_state+0x5f/0x360 [ 352.787118][ C0] ? __lock_acquire+0x4a5/0x2630 [ 352.792077][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 352.797856][ C0] __mmput+0x12a/0x410 [ 352.802046][ C0] mmput+0x67/0x80 [ 352.805799][ C0] do_exit+0x819/0x2b60 [ 352.809965][ C0] ? common_nsleep+0xa1/0xd0 [ 352.814661][ C0] ? __pfx_do_exit+0x10/0x10 [ 352.819538][ C0] __x64_sys_exit+0x42/0x50 [ 352.824045][ C0] x64_sys_call+0x152e/0x1530 [ 352.828745][ C0] do_syscall_64+0x106/0xf80 [ 352.833343][ C0] ? clear_bhb_loop+0x40/0x90 [ 352.838035][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.843926][ C0] RIP: 0033:0x7fbb7939c819 [ 352.848349][ C0] RSP: 002b:00007fbb7a177fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 352.857126][ C0] RAX: ffffffffffffffda RBX: 00007fbb79615fa0 RCX: 00007fbb7939c819 [ 352.865112][ C0] RDX: 00007fbb7a1789c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 352.873095][ C0] RBP: 00007fbb79432c91 R08: 0000000000000000 R09: 0000000000000000 [ 352.881159][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 352.889146][ C0] R13: 00007fbb79616038 R14: 00007fbb79615fa0 R15: 00007ffe05c75448 [ 352.897308][ C0] [ 355.311662][ C0] net_ratelimit: 7641 callbacks suppressed [ 355.311683][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 355.331102][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.343952][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.356298][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.369180][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.381772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.395580][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.408213][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.420813][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 355.434625][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 360.321961][ C0] net_ratelimit: 8165 callbacks suppressed [ 360.321982][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 360.340400][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 360.353141][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0) [ 360.366682][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 360.379272][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 360.392768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 360.404999][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 360.417745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:26:e2:49:98:aa, vlan:0) [ 360.430306][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:b4:d9:69:2c:d0, vlan:0) [ 360.443013][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:2e:94:fe:60:0d:1f, vlan:0)