last executing test programs: 7.511385727s ago: executing program 1 (id=309): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x40000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r0, 0x0) r2 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x88282, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk\x00', 0xda25b84c77eeb07c, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fanotify_init$auto(0x65, 0x2) socket(0x22, 0x3, 0x0) socket(0x2, 0x1, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(r2, &(0x7f0000000000)='-\x00', 0xfdef) 7.029823865s ago: executing program 1 (id=312): r0 = prctl$auto(0x5, 0x80000000, 0x0, 0x78, 0x8) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) (async) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_wakeup_sources_stats_fops_wakeup(0xffffffffffffff9c, 0x0, 0x40002, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) madvise$auto(0x7f, 0x1, 0x3) mremap$auto(0x0, 0xffffffffffffffff, 0x3fd6, 0x3, 0x7fffffffb000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000804) (async) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x5, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_fd, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x10, 0x9, 0x63, 0x0, 0x0, 0x0, 0x0, 0x40000000000f, 0x1000, 0xfffffffffffffffd, 0x7ffffffb, 0x9, 0xffffffff7ffffffc, 0x9, 0x7, 0x200000100103}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) (async) prctl$auto(0x23, 0x200000000000009, 0x7fffffffefff, 0x0, 0x0) (async) r3 = openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/cmdline\x00', 0x60502, 0x0) read$auto_proc_pid_cmdline_ops_base(r3, &(0x7f0000000040)=""/159, 0x9f) (async) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/asound/card1/timer_source\x00', 0x400601, 0x0) preadv2$auto(r1, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0x800, 0x4, 0x2e) (async) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) (async) fsconfig$auto_JFFS2_COMPR_MODE_FORCEZLIB(r4, 0x77e237c7, &(0x7f0000000240)='@\x00', &(0x7f0000000280)="11ca59451c260b3f8e41d59654deb35b3f11ab259d23a1", 0x5) (async) shmat$auto(0x0, &(0x7f0000000580)='(\x00', 0xfffffffa) shmdt$auto(0x0) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/fs/cifs/smbd_receive_credit_max\x00', 0x149041, 0x0) (async) getsockopt$auto_SO_REUSEADDR(r0, 0x8000, 0x2, &(0x7f0000000040)='^\x92[\x00', &(0x7f00000000c0)=0x6) openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/failslab/probability\x00', 0x22042, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000100)='!}*[\\@:[\xd5\xe5\xc5/\xa5', 0xc) write$auto(0x3, 0x0, 0x100082) 5.504918632s ago: executing program 1 (id=321): socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x55) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) madvise$auto(0x0, 0x2000040080000004, 0xe) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_HW_TIMESTAMP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010600000039380000000000000000000000897b90ed1a81d3596260c68bba79b6131f6ac68af31ec8fc700920eca9e811ba316ad97f097041225fe6f8f48ca2f21fd9538659af53109671d4fb7e2216690c7826b6f87783fb99513f915f6205af5c5a1b05a5926df03dfbd89715ebe3cdc55d4effd16bfeb607324eb276c0ce4b1dd73c956d2863b53743bd5eb088913b1adeea6afbf1a74bf6458932fd067c700e0cb643a999857d07f03bfc18dcd6a37136e4a087a30935155b588899b4597148eb423936d8c18d0f38c8306276bcb2fb036c449e6458850ccdb1a72799c23a0370e6f2063684f802e0d8", @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x4080) (async) unshare$auto(0x4000007f) (async) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/queues\x00', 0x20000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r5, &(0x7f0000000e80)=""/206, 0xce) (async) mmap$auto(0x0, 0x3, 0x6, 0xeb1, 0x401, 0x8000) ioctl$auto(0xffffffffffffffff, 0x90006441, 0xc35) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) sendmsg$auto_TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f00000079c0)={0x0, 0x0, &(0x7f0000007980)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010072e0fa60fddbdf2500000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x2) ioctl$auto_TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) (async) write$auto(0xca, &(0x7f0000000000)='\x04>\x01\x01\x00\x00\x00\x01\x00\xb6', 0x7f) (async) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000540), r0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) (async) select$auto(0x9, &(0x7f0000000340)={[0x8, 0x5, 0xffff, 0x9, 0xf55c, 0x4, 0x8, 0x1, 0x9, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x2, 0x6, 0x89, 0x3, 0x5]}, &(0x7f00000003c0)={[0x101, 0x9a, 0x10, 0x4, 0x3, 0x1000000000009, 0x5, 0x223d, 0x10000, 0x3, 0x1000, 0x6, 0x4, 0x10000, 0x6, 0x10]}, &(0x7f0000000440)={[0xfffffffffffffff3, 0x8b0, 0x743b, 0x0, 0x10, 0x8, 0xffffffffffffffff, 0x6, 0x5f, 0x9, 0x6, 0x0, 0x401, 0x1, 0x9, 0x3]}, &(0x7f00000004c0)={0x7fff, 0x3}) (async) pwrite64$auto(0xc8, &(0x7f00000001c0)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99?\x00/\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xad\x83\x13\x82\xdfT\x916;CL\"\x81\x88\v\xae\xa9i8W\xe5\x00!\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2SZ\xf6\x8d\xdb\xcb\r\xcaN_\xa6h\xe2\xf9*w_\x84\xb8\x1aY>%:\xad9\xb8\x87\xfc\x85\x90\xfaB\xb6\xe3I\x18$\x1f\xc1YG\x94\xec\x82\xb7b[8n(\xd1Y\a\x04w\xd53\xce\xee\xdbw\xb0\xd4\xae\x0f\xce\x8e+\xaa\xcf\x86\xcd@~\xe0', 0xfded, 0x3) (async) r9 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), r7) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_ACT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40210}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r9, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="080004002d55000008000100", @ANYRES32=r8, @ANYBLOB="1c0001800800030000000080080003000008000008000300e4060000480001801400020064766d7270310000000000000000000008000400ff7f000008000100", @ANYRES32=r8, @ANYBLOB="080004000900000008000100", @ANYRES32=r8, @ANYBLOB="08000300ff0700000800030000080000"], 0x17c}, 0x1, 0x0, 0x0, 0x40004}, 0x20000080) (async) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_STATUS(r10, &(0x7f0000000240)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="24010000", @ANYRES16=r9, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYRESDEC=r6, @ANYRES32=r8, @ANYBLOB="1400020065727370616e3000000000000000000008000100", @ANYRES32=r8, @ANYBLOB="280001800800040002000000080003000400000014000200776c616e3000000000000000000000001400018008000100", @ANYRES32=r8, @ANYBLOB="0800040000000000480001801400020076657468305f746f5f627269646765001400020076657468305f746f5f6873720000000008000400000000001400020076657468305f746f5f6272696467650020000180140002006361696630000000000000000000000008000100", @ANYRES32=r8, @ANYBLOB], 0x124}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$auto_NET_SHAPER_CMD_DELETE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="090027bd7000fbdbdf250200000008000800", @ANYRES32=r8, @ANYRES16=r0], 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 5.34235562s ago: executing program 1 (id=322): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) unshare$auto(0x7) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x11, 0x1, 0x2) listen$auto(0xffffffffffffffff, 0x80) mmap$auto(0x0, 0x4e, 0xe, 0xffffffffffff9fb1, 0x2, 0x800000000008200) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f00, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) mremap$auto(0x1ff000, 0x100005, 0x843, 0x3, 0x2) mremap$auto(0xfffff000, 0x3ff, 0x8000000004, 0x8000000000007, 0x8) ioctl$auto_FS_IOC_ENABLE_VERITY3(r1, 0x40806685, &(0x7f0000000040)={0x4, 0x7ff, 0x3ff, 0x8, 0x3000000000000, 0x1, 0x0, 0x2}) r3 = fsopen$auto(0x0, 0x1) prctl$auto(0x1000000003b, 0x1, 0x4, 0xd73, 0x7) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) madvise$auto(0xfffffffffffffffa, 0x9, 0x19) madvise$auto(0x10000000000003, 0x6, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, r1) mmap$auto(0x2, 0x4000000000001, 0x4000000000df, 0x78, r3, 0x0) socket(0x1d, 0x3, 0x1) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x83a02, 0x0) execveat$auto(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=&(0x7f0000000200)='-\x00\xbc\x8f\x8c\x7f\x87\xd97\x85\x06+\xe6\xc7\xfd\xa0\x96%\xb0V(q\x80\xe5\xa4PD\xc7%\xafG\xd6\xa0V\r\xa8\x9d!D\x18U\x1b\xb5ngpE\x83\x83w\x8e\x1es\fp\xae\xbfVo\x11I\xb9\xe3J', &(0x7f00000001c0)=&(0x7f0000001980)='\x00&\xef\x7f;7\xa7p\x85psz\xdeA\"\xc4\x93\x9a\xb6\xdb!H6(\xb4\x1a\x01@\x8e\xd3\x84\x13\x80\x1a\x10&\x92\x96\xbd\xfei\x02\xae\xf2\xb0\n\xed\x13\x9b9\xd4\x8eVS\xf6\x12^\x88\xf1l\xca\x10\xad6\xc9\x9d\x8aRTa\xf3\x1a\x9c\x9e\v\xd3\x80lg\x8e\xd5\x86L3\'&\'T\xa1\"\x1d\xb5\"\x1b5\xd8\x9d\xb7\x05\xd4\xf7\x85\xce\xb0f\xc5\x0e\x83Pt\xea\xfdj\x1a]G\x9dP2\xf1{I\x01\x94\xcd#E\xdci*u\xe8@c\x9by\xb0\xdfy6\xa7?\x93\n\xce\xc4\bR\xca\xa1l\xe0x\xa6\xc9\xca\xc1\xb5>\t \xe5\x8e.\xca\b\x7fJ\xc4;\xfc\x01\xc7f\xa2 S\r4m}4D\a\xcem|\xf9k\xd5\xd1\xcaq\x90\xddf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f000000c180), r5) syz_genetlink_get_family_id$auto_macsec(0x0, r3) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f00000002c0), 0x181001, 0x0) (async) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f00000002c0), 0x181001, 0x0) r6 = openat$auto_proc_coredump_filter_operations_base(0xffffffffffffff9c, 0x0, 0x28000, 0x0) read$auto_proc_coredump_filter_operations_base(r6, 0x0, 0x0) (async) read$auto_proc_coredump_filter_operations_base(r6, 0x0, 0x0) sendmsg$auto_TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x4) mmap$auto(0xc, 0x20009, 0x5, 0x14, 0xffffffffffffffff, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) fsconfig$auto(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 2.374493536s ago: executing program 2 (id=340): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/013/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000100)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)="8006", 0xc694, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0}) (fail_nth: 6) 2.172611206s ago: executing program 2 (id=341): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xa, 0x0) r0 = socket(0x2, 0x3, 0x6) r1 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/block/loop11/rqos/wbt/min_lat_nsec\x00', 0x200, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r1, &(0x7f0000000040)=""/67, 0x43) lsm_list_modules$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8643, 0x15e) ioctl$sock_SIOCGIFINDEX(r0, 0x401c5820, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x143242, 0x164) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev6\x00', 0x169000, 0x0) mmap$auto(0x0, 0x400008, 0x1000dd, 0x9b72, 0xffffffffffffffff, 0x8000) r2 = socket(0xa, 0x3, 0x3b) getsockopt$auto(r2, 0x29, 0x44, 0x0, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x801, 0x106) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_PEER_REMOVE(r3, &(0x7f00000110c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000003ac0)=ANY=[@ANYBLOB="70000010", @ANYRES16=r4, @ANYBLOB="010026bd7000fedbdf25140000005c00078055000200088b4ae114c241818bfd0d51a861020333b011faafebacd4ebe2b1295ca8cee9514a44014a7fa4b66776e8a936023c3488d7ec1bbf5200802f8c885c5ad7d17117fdebe7f13fc8cf8a6bad18ae4bfb6609000000"], 0x70}, 0x1, 0x0, 0x0, 0x20008105}, 0x40) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x0) openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000000000), 0x80101, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x84) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video30\x00', 0xc0501, 0x0) socketpair$auto(0x1, 0x2, 0x4, 0x0) select$auto(0x14, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x95, 0x10001, 0x1, 0x948e, 0x0, 0x6, 0x0, 0x1000, 0x62, 0x4000008000001f, 0x7, 0x6d3e, 0x5, 0x2, 0x6]}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_MPP(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="18155c45", @ANYRES16=r6, @ANYBLOB="010b28bd7000fedbdf256b00000004000d01"], 0x18}, 0x1, 0x0, 0x0, 0x804}, 0x4000890) 1.966699568s ago: executing program 1 (id=342): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/virt_wifi0/router_solicitations\x00', 0x101202, 0x0) (async) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/virt_wifi0/router_solicitations\x00', 0x101202, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x35, 0x400000000065f, 0x1ffde, 0x40007, 0x7f, 0x20000005, 0x9, 0x3, 0x6, 0x400000004, 0xb4, 0x310, 0x6, 0x82, 0x4, 0xffc, 0xfffffff7, 0x47, 0x1fff, 0x203, 0x838b, 0x84, 0x2, 0x8, 0x2, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x40000000000, 0x1, 0x3, 0x2, 0x1, 0x400, 0x0, 0x0, 0x91, 0x0, 0x0, 0x10007, 0x0, 0x81, 0x9e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe76, 0x3, 0x3fc, 0x0, 0x8, 0x0, 0xfffffffffffff7cc, 0x0, 0x400000000000002, 0x1, 0x0, 0x4, 0x0, 0x9, 0x8, 0x2000]}, 0x1fe, 0x1) (async) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x35, 0x400000000065f, 0x1ffde, 0x40007, 0x7f, 0x20000005, 0x9, 0x3, 0x6, 0x400000004, 0xb4, 0x310, 0x6, 0x82, 0x4, 0xffc, 0xfffffff7, 0x47, 0x1fff, 0x203, 0x838b, 0x84, 0x2, 0x8, 0x2, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x40000000000, 0x1, 0x3, 0x2, 0x1, 0x400, 0x0, 0x0, 0x91, 0x0, 0x0, 0x10007, 0x0, 0x81, 0x9e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe76, 0x3, 0x3fc, 0x0, 0x8, 0x0, 0xfffffffffffff7cc, 0x0, 0x400000000000002, 0x1, 0x0, 0x4, 0x0, 0x9, 0x8, 0x2000]}, 0x1fe, 0x1) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x3, 0xa505}, 0xc}, 0xfffffff8, 0x4008) (async) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x3, 0xa505}, 0xc}, 0xfffffff8, 0x4008) mmap$auto(0x0, 0x20009, 0x4000000002df, 0x15, r1, 0x9) clone$auto(0x23918fa0, 0x800000200009ecb, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x3e478391) (async) clone$auto(0x23918fa0, 0x800000200009ecb, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x3e478391) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) (async) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) socket$nl_generic(0x10, 0x3, 0x10) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x14) (async) socket(0x10, 0x2, 0x14) socket(0x11, 0x80003, 0x300) socket(0x1d, 0x2, 0x7) socket(0x18, 0x1, 0x0) socket(0x10, 0x2, 0x0) (async) socket(0x10, 0x2, 0x0) socket(0x1d, 0x2, 0xd) socket(0xa, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) socket(0xa, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 1.794692038s ago: executing program 2 (id=343): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x40000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r0, 0x0) r2 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x88282, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk\x00', 0xda25b84c77eeb07c, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fanotify_init$auto(0x65, 0x2) socket(0x22, 0x3, 0x0) socket(0x2, 0x1, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES8=r3, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(r2, &(0x7f0000000000)='-\x00', 0xfdef) 1.643072448s ago: executing program 3 (id=344): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/suspend_stats/failed_resume\x00', 0x8d40, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000c00), r1) sendmsg$auto_TCP_METRICS_CMD_DEL(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000280)={0x14, r2, 0x901, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000000), r3) sendmsg$auto_NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000300)={0x0, 0xa6, &(0x7f0000000100)={&(0x7f0000000840)={0x14, r4, 0x305, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4004010}, 0x4040008) sendmsg$auto_NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x10c, r4, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY_NAME={0x45, 0x2, '/sys/kernel/config/target/core/alua/lu_gps/default_lu_gp/members\x00'}, @NL802154_ATTR_IFNAME={0x14, 0x4, 'pim6reg1\x00'}, @NL802154_ATTR_MAX_ASSOCIATIONS={0x8, 0x27, 0x4}, @NL802154_ATTR_SEC_LEVEL={0x92, 0x2d, 0x0, 0x1, [@generic="5678e75058cac866e050ec593c211759fac415d8567cf57a8244b360274f6a0aa17ccdccfa5a9714e28ba22f4a0fba70420cb8740f871fe820d8ef17d5e09ac0c65f269169dbb678147bf728487327f22f003f1f55b1c73d12c6ba4db948cf0f929d971a35882dd693309c9bd630ac15a32838bb7bfc70523ae588888670729db1e3b3aae175b7ceb25ba02cf238"]}]}, 0x10c}}, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/203, 0xcb) openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config/target/core/alua/lu_gps/default_lu_gp/members\x00', 0x0, 0x0) 1.590180748s ago: executing program 2 (id=345): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async, rerun: 32) write$auto(0xffffffffffffffff, &(0x7f0000000040)='//\xf2\x00', 0x80000000) (async, rerun: 32) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0xe) r0 = io_uring_setup$auto(0x1d48, &(0x7f0000000340)={0x7fffffff, 0x10, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x5, 0x88, 0x1, 0x80000000, 0x10000100, 0x83, 0x101, 0x6, 0x8000000000000001}, {0x100, 0x1, 0x10000052, 0x7, 0x11, 0x101, 0x876c5, 0xc9, 0x3}}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_nfsd(0x0, 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x4000) (async) io_uring_register$auto(r0, 0x18, 0x0, 0x9) (async, rerun: 32) r3 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (rerun: 32) ioctl$auto_VHOST_SET_OWNER(r3, 0xaf01, 0x5) (async) ioctl$auto(r3, 0x4008af04, 0x0) (async) timer_create$auto(0x0, 0x0, 0x0) (async) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, 0x0, 0x0) getsockopt$auto_SO_RCVTIMEO_NEW(r4, 0x8, 0x42, 0x0, 0x0) (async) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_MM_GET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="4b146644c513257ec651d290dd32d6a9b20be3d9708df3b1a0bba3752c59f58903e55c4496db2c1b7ee67db0f7d6c7ea0b734402c67ede224b1d92cec01549"], 0x14}, 0x1, 0x0, 0x0, 0x44808}, 0x2004c894) (async) unshare$auto(0x40000080) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) read$auto_transaction_log_fops_(r1, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) (async) acct$auto(&(0x7f0000000100)='./cgroup/cgroup.subtree_control\x00') acct$auto(0x0) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_NEW_MPATH(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000dc0)={0x3c, r7, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_MLO_LINKS={0x28, 0x138, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, "7a450fc0c03f8e7b5826b5d627c084be296233ebd5170fd0f3b2"}]}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4404}, 0x0) (async) ioctl$auto(0xffffffffffffffff, 0x4004550c, 0xffffffffffffffff) 1.547058673s ago: executing program 0 (id=346): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) write$auto(r0, &(0x7f0000000100)='7\x00\\\xa0\x04\xdb\xc3\x8cnI\x9c\t\xbck\x17\xfe_9\xdf\v\x9d\xf7\xa9+n\xf19\x8ba\xe38\xf7u~\r\x91p\x90x\xd9y\xef\x06\xafs\x90\xf0\xf9\xc3\'r\xac\x8d\\\xccM\xe3\x05\x87\x8c\x1beu\xa6\xab\xb2}\xb6\xb8\xa1\xb4\x98\x0f\x9b(8\xb9\xcb\x88\x0e\x99\x81f&\xe4\xe1\xf1\xe0iS\x93\xea\xa1\xb8\xa6T\xf4G\xb0m\xe5!\xa3\xda\x83\xc1\b\xb3\xce\x1bq\x03\xf7\t\x8f', 0x81) r1 = memfd_secret$auto(0x0) ioctl$auto_FIOQSIZE(r1, 0x5460, 0x9) r2 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) ioctl$auto_SNAPSHOT_FREE(r2, 0x3305, 0x0) 1.448657503s ago: executing program 3 (id=347): r0 = prctl$auto_SECCOMP_MODE_STRICT(0x7ff, 0x1, 0xffffffffffffffff, 0xff, 0x2) setresgid$auto(0x81, 0x800000a0, 0x8) (async) setgroups$auto(0x10, &(0x7f0000000000)=0x80) (async) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) (async, rerun: 64) mmap$auto(0x0, 0x40009, 0xde, 0x9b73, 0xffffffffffffffff, 0x27ffc) (rerun: 64) write$auto(0xffffffffffffffff, 0x0, 0x70) (async, rerun: 64) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/usb/drivers/usbip-host/rebind\x00', 0x121681, 0x0) (rerun: 64) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)='-', 0x1) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_dfs_sched_itmt_fops_itmt(0xffffffffffffff9c, &(0x7f0000000940)='/sys/kernel/debug/netdevsim/netdevsim4/ports/2/bpf_tc_non_bound_accept\x00', 0x100, 0x0) mmap$auto(0x657, 0x2020009, 0x3, 0xebd, r2, 0x0) (async, rerun: 64) io_uring_setup$auto(0x6, 0x0) (async, rerun: 64) socket(0x9, 0x3, 0x2) (async) setsockopt$auto(0x3, 0x0, 0x1, 0x0, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) ioctl$auto_MEMUNLOCK(0xffffffffffffffff, 0x40084d06, &(0x7f0000000100)={0x3, 0x56}) (async, rerun: 32) mmap$auto(0x0, 0x1, 0x9, 0xeb1, 0xfffffffffffffffa, 0x9) (rerun: 32) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) (async) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x6) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r5 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff) (rerun: 32) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x2c, r5, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x1021}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) (async) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/ieee80211/phy5/reset\x00', 0x180, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xef1, 0xffffffffffffffff, 0x8000) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/offline\x00', 0x80001, 0x0) read$auto(r6, 0x0, 0xe8) r7 = syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="0d0625bd7000fddbdf250200000004000600"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x24000094) 1.338326413s ago: executing program 0 (id=348): mmap$auto(0x0, 0xb9f, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nfs/parameters/nfs_idmap_cache_timeout\x00', 0xc2902, 0x0) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) ioctl$auto_SNAPSHOT_SET_SWAP_AREA(r1, 0x400c330d, &(0x7f00000000c0)={0x6, 0x8001}) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/irq.pressure\x00', 0x101102, 0x0) pwritev$auto(r3, &(0x7f0000000480)={&(0x7f0000001640), 0x6}, 0x3, 0x1, 0x6e3) fcntl$auto_F_DUPFD_QUERY(r3, 0x403, r2) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000240)='/dev/admmidi2\x00', 0x101000, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5715, 0x0) read$auto_fops_u64_ro_(0xffffffffffffffff, &(0x7f0000000100)=""/55, 0x37) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) r6 = open(0x0, 0x22240, 0x55) statx$auto(r6, 0x0, 0x1003, 0x4005, 0x0) ioctl$auto_TIOCSTI2(r6, 0x5412, &(0x7f0000000740)="c79ad53322a093d01cf42feaa3cd13f155f08189295b3f1b0a632202b2faad35f145080e9e775fdb44acf87be27dc7829fe385367152b0e77a2ca00baf9c6255d2e960caa8151ce9a6e6432bd43371828e142ceaa267e251b7a0d0fa2665ca4e0bc1d48d401e2591a7d3c80814f66ace38b36b8308265636ec73f43baa714b8427d3f97d7b6a875f6dab3809ab19709aed0d02030464a231382c1a3f4d2ccc8c83d63c553db92768f436555336efa9265094eab1d3f0b1e9529c08e32c76db1d") r7 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r7, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x7ff}, @NL802154_ATTR_BEACON_INTERVAL={0x5, 0x26, 0x8}, @NL802154_ATTR_IFNAME={0x14, 0x4, 'batadv_slave_1\x00'}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x40400}, 0x0) read$auto(r5, 0x0, 0x20) close_range$auto(0x2, 0x8, 0x0) r8 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x8006, 0x0) ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f00000003c0)={"090714434b1fba3ddade8aecbfa46d138f46c4004e6cf51198a7c4415f0a5010", 0xfffe, 0x6, 0x1, 0x1, 0x942c, 0x0}) syz_clone3(&(0x7f00000004c0)={0x201000100, &(0x7f0000000380), &(0x7f00000001c0), &(0x7f0000000140)=0x0, {0x27}, &(0x7f0000000640)=""/240, 0xf0, &(0x7f0000000540)=""/235, &(0x7f0000000240)=[0x0, 0x0, r9], 0x3, {r8}}, 0x58) prctl$auto_PR_SYS_DISPATCH_ON(0xd, 0x1, r10, 0x9, 0xb8) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/per_cpu/cpu0/buffer_size_kb\x00', 0x10bb41, 0x0) write$auto(r0, 0x0, 0xfdef) unshare$auto(0x40000080) 975.482715ms ago: executing program 2 (id=349): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/013/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000100)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)="8006", 0xc694, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0}) (fail_nth: 7) 930.083789ms ago: executing program 3 (id=350): openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/013/001\x00', 0xa901, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/sctp/rto_max\x00', 0x200, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f00000000c0)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k]_\\\xf5\xc15\xe3-H\xff\xb1K\xd5)\xc5\x1e\xf9 \x8a\x7f^\x01\xcc', 0x4009) ioctl$auto_SIOCGIFHWADDR2(0xffffffffffffffff, 0x8927, 0x0) madvise$auto_MADV_GUARD_INSTALL(0x0, 0x2021000, 0x66) write$auto_proc_sys_file_operations_proc_sysctl(r1, 0x0, 0x0) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) write$auto(0x3, 0x0, 0x100082) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) r3 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dri/card0\x00', 0xe203422544c4c241, 0x0) ioctl$auto(r0, 0x800064d1, r3) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x101) lseek$auto(0x3, 0x2, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xb02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x100000001, 0x800) mmap$auto(0x0, 0x20009, 0x7f, 0xeb1, 0x40000000000a5, 0x8000) r4 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) getsockopt$auto(r4, 0x84, 0x75, 0x0, &(0x7f0000000000)=0x9000c) r5 = socket(0xa, 0x801, 0x84) getsockopt$auto(r5, 0x84, 0x7b, 0x0, 0x0) mmap$auto(0x0, 0x20004, 0xaeb, 0xeb1, r5, 0x5) 198.759838ms ago: executing program 2 (id=351): move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) socket(0x1d, 0x1, 0x7fff) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r0, &(0x7f0000000380)={&(0x7f0000000040), 0x1002}, 0x3) r1 = socket(0x18, 0x5, 0x1) sendmsg$auto_KSMBD_EVENT_LOGIN_RESPONSE(r1, 0x0, 0x30004850) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/dev_snmp6/dummy0\x00', 0x109800, 0x0) pread64$auto(r2, 0x0, 0x800003, 0x270) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r3, 0x4b46, 0xffffffffffffffff) 116.572736ms ago: executing program 3 (id=352): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/ptp/ptp0/max_adjustment\x00', 0x168040, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x271c5fc1, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0x8001, 0x0) ioctl$auto_BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f0000000040)="d8e3ebfca3b4911239df17e7904be31d5afe868b8a53b52b5428b84844643f2bf320a4b044ff0e3b8eb3044bd3340974b20ad24d88b17512716bf7ac601867f27406be7704c8329187f04a20614fc59680230a946585b92c941efe65c05e284ca45cf1f7a32ab5410a222aea8ccf") r3 = fsopen$auto(0x0, 0x8fb) epoll_create1$auto(0x7f) socket(0xa, 0x2, 0x88) prctl$auto_PR_SET_MM_START_DATA(0x8829, 0x3, 0xffffffffffffffff, 0xffffffff, 0x6) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) write$auto_tomoyo_operations_securityfs_if(r4, &(0x7f0000000180)="0a1b9a5c3000006e163bb154d7886d8edeea371cadb848770dc8f745d1c76eedba12b9f694dabdbcf3401910000000000060000023b5d40a", 0x38) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, r3, 0x8000) capset$auto(&(0x7f00000000c0)={0x20080522}, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/netdevsim/netdevsim4/psample/latency_max\x00', 0xc8000, 0x0) mremap$auto(0x80, 0xc, 0x3, 0x2, 0x70) fchdir$auto(r0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x101202, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r5, 0x4c00, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) dup2$auto(r0, r1) 0s ago: executing program 1 (id=353): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd13/trace/pid\x00', 0x62142, 0x0) write$auto(r1, &(0x7f0000000040)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) (async) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(r2, 0x80045010, &(0x7f0000004440)) (async) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0x149182, 0x0) write$auto_ocfs2_control_fops_stack_user(r3, &(0x7f0000003900)='\t', 0x1) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000002ec0), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002f80)={&(0x7f0000000040)={0x34, r5, 0x1, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_LANES={0x8, 0x9, 0x4}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x24000802) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/workqueue/parameters/default_affinity_scope\x00', 0x1a9242, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r7, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r5, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x4}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80800}, 0x8040) ioprio_get$auto(0x3, 0x2) r8 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), r7) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000240)={0x4c, r8, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@HWSIM_ATTR_RADIO_NAME={0x2d, 0x11, '/P\x13jE\f\xf9r\xf5\xa3\xd2\x84y\xf9*\x9b\"\x1c\xa4l-\x19\xfd\xa4\xf4y\x02\xc2\x96\xfa\x84L\x12\xcd\x83\xf7\x12\xd3\xc4\x1e]'}, @HWSIM_ATTR_PMSR_SUPPORT={0x8, 0x1a, 0x0, 0x1, [@NL80211_PMSR_ATTR_TYPE_CAPA={0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008040}, 0x40800) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001f00), r9) sendmsg$auto_NBD_CMD_STATUS(r9, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000002380)={&(0x7f0000002000)={0x1c, r10, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x4008050) (async) sendfile$auto(r6, r6, 0x0, 0x5) arch_prctl$auto_ARCH_MAP_VDSO_X32(0x2001, 0x40) (async) unshare$auto(0x3) kernel console output (not intermixed with test programs): state [ 91.924916][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.948866][ T3525] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.956122][ T3525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.977246][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.999278][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.006484][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.039367][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.088219][ T3494] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.095368][ T3494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.107761][ T942] cfg80211: failed to load regulatory.db [ 92.133698][ T3525] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.140864][ T3525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.248837][ T5823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.334060][ T5823] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.387938][ T1018] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.395247][ T1018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.436282][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.443494][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.571720][ T5828] Bluetooth: hci1: command tx timeout [ 92.571739][ T5146] Bluetooth: hci0: command tx timeout [ 92.571775][ T5146] Bluetooth: hci3: command tx timeout [ 92.577344][ T5839] Bluetooth: hci2: command tx timeout [ 92.760315][ T5822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.945644][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.953177][ T5822] veth0_vlan: entered promiscuous mode [ 92.987794][ T5822] veth1_vlan: entered promiscuous mode [ 93.015352][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.032699][ T5823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.124432][ T5823] veth0_vlan: entered promiscuous mode [ 93.138703][ T5822] veth0_macvtap: entered promiscuous mode [ 93.155662][ T5825] veth0_vlan: entered promiscuous mode [ 93.169462][ T5822] veth1_macvtap: entered promiscuous mode [ 93.181221][ T5823] veth1_vlan: entered promiscuous mode [ 93.196328][ T5825] veth1_vlan: entered promiscuous mode [ 93.236035][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.259534][ T5824] veth0_vlan: entered promiscuous mode [ 93.287135][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.308259][ T5825] veth0_macvtap: entered promiscuous mode [ 93.325646][ T144] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.336812][ T144] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.353344][ T5823] veth0_macvtap: entered promiscuous mode [ 93.361160][ T5824] veth1_vlan: entered promiscuous mode [ 93.368613][ T144] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.395070][ T5823] veth1_macvtap: entered promiscuous mode [ 93.403253][ T144] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.412773][ T5825] veth1_macvtap: entered promiscuous mode [ 93.503798][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.516979][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.544936][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.562399][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.576631][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.586317][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.597948][ T3494] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.609093][ T3494] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.635883][ T3494] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.645686][ T3494] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.671324][ T3494] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.681190][ T3494] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.699166][ T5824] veth0_macvtap: entered promiscuous mode [ 93.715630][ T3494] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.724719][ T3494] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.741224][ T3494] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.742163][ T5824] veth1_macvtap: entered promiscuous mode [ 93.749193][ T3494] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.807659][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.869038][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.872583][ T5822] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 93.894465][ T3494] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.922320][ T3494] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.933156][ T3494] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.969065][ T3494] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.016034][ T1109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.052763][ T1109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.105061][ T3494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.120450][ T3494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.164315][ T5917] input: f¬ as /devices/virtual/input/input5 [ 94.199499][ T1109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.211236][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.219097][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.230955][ T1109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.315925][ T1018] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.351309][ T1018] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.453055][ T1018] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.518148][ T1018] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.651081][ T5839] Bluetooth: hci3: command tx timeout [ 94.651563][ T5146] Bluetooth: hci2: command tx timeout [ 94.656851][ T5839] Bluetooth: hci1: command tx timeout [ 94.662546][ T5833] Bluetooth: hci0: command tx timeout [ 94.910186][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c2!!! [ 95.061871][ T5929] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2'. [ 95.080319][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.206498][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 95.430177][ T5937] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 95.454750][ T5939] FAULT_INJECTION: forcing a failure. [ 95.454750][ T5939] name failslab, interval 1, probability 0, space 0, times 1 [ 95.476809][ T5925] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 95.501589][ T5939] CPU: 0 UID: 0 PID: 5939 Comm: syz.1.6 Not tainted syzkaller #0 PREEMPT(full) [ 95.501629][ T5939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 95.501646][ T5939] Call Trace: [ 95.501656][ T5939] [ 95.501667][ T5939] dump_stack_lvl+0x100/0x190 [ 95.501718][ T5939] should_fail_ex.cold+0x5/0xa [ 95.501754][ T5939] should_failslab+0xc2/0x120 [ 95.501785][ T5939] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 95.501829][ T5939] ? __d_alloc+0x34/0xa80 [ 95.501870][ T5939] __d_alloc+0x34/0xa80 [ 95.501900][ T5939] ? security_inode_alloc+0xcf/0x2c0 [ 95.501947][ T5939] d_alloc_pseudo+0x1c/0xc0 [ 95.501989][ T5939] alloc_file_pseudo+0xcf/0x230 [ 95.502029][ T5939] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 95.502067][ T5939] ? security_inode_init_security_anon+0x7b/0x230 [ 95.502115][ T5939] __do_sys_memfd_secret+0x11d/0x3d0 [ 95.502149][ T5939] do_syscall_64+0x106/0xf80 [ 95.502175][ T5939] ? clear_bhb_loop+0x40/0x90 [ 95.502210][ T5939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.502237][ T5939] RIP: 0033:0x7f491fd9c799 [ 95.502260][ T5939] 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 [ 95.502285][ T5939] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 95.502314][ T5939] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 95.502354][ T5939] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.502370][ T5939] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 95.502387][ T5939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.502403][ T5939] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 95.502439][ T5939] [ 95.851870][ T5939] random: crng reseeded on system resumption [ 95.911232][ T5944] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 95.962123][ T5945] FAULT_INJECTION: forcing a failure. [ 95.962123][ T5945] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 95.996817][ T5945] CPU: 0 UID: 0 PID: 5945 Comm: syz.0.8 Not tainted syzkaller #0 PREEMPT(full) [ 95.996860][ T5945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 95.996877][ T5945] Call Trace: [ 95.996887][ T5945] [ 95.996899][ T5945] dump_stack_lvl+0x100/0x190 [ 95.996949][ T5945] should_fail_ex.cold+0x5/0xa [ 95.996984][ T5945] _copy_from_iter+0x1f4/0x1690 [ 95.997017][ T5945] ? __asan_memset+0x23/0x50 [ 95.997059][ T5945] ? __pfx__copy_from_iter+0x10/0x10 [ 95.997106][ T5945] ? __pfx___alloc_skb+0x10/0x10 [ 95.997139][ T5945] ? __pfx___might_resched+0x10/0x10 [ 95.997191][ T5945] ? __lock_acquire+0x4a5/0x2630 [ 95.997240][ T5945] netlink_sendmsg+0x808/0xda0 [ 95.997289][ T5945] ? __pfx_netlink_sendmsg+0x10/0x10 [ 95.997325][ T5945] ? __import_iovec+0x1d2/0x640 [ 95.997358][ T5945] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 95.997405][ T5945] ____sys_sendmsg+0xa54/0xc30 [ 95.997451][ T5945] ? __pfx_____sys_sendmsg+0x10/0x10 [ 95.997500][ T5945] ? try_to_wake_up+0x644/0x1a80 [ 95.997539][ T5945] ___sys_sendmsg+0x190/0x1e0 [ 95.997587][ T5945] ? __pfx____sys_sendmsg+0x10/0x10 [ 95.997632][ T5945] ? futex_private_hash_put+0x107/0x1c0 [ 95.997700][ T5945] ? do_futex+0x192/0x350 [ 95.997745][ T5945] __sys_sendmsg+0x170/0x220 [ 95.997783][ T5945] ? __pfx___sys_sendmsg+0x10/0x10 [ 95.997817][ T5945] ? __x64_sys_futex+0x34f/0x4d0 [ 95.997877][ T5945] do_syscall_64+0x106/0xf80 [ 95.997912][ T5945] ? clear_bhb_loop+0x40/0x90 [ 95.997949][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.997979][ T5945] RIP: 0033:0x7f6e9f99c799 [ 95.998005][ T5945] 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 [ 95.998031][ T5945] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.998062][ T5945] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 95.998081][ T5945] RDX: 0000000020008000 RSI: 0000200000000000 RDI: 0000000000000006 [ 95.998099][ T5945] RBP: 00007f6e9fa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 95.998118][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.998134][ T5945] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 95.998182][ T5945] [ 96.560781][ T5942] sp0: Synchronizing with TNC [ 96.732562][ T5833] Bluetooth: hci3: command tx timeout [ 96.732584][ T5839] Bluetooth: hci2: command tx timeout [ 96.732620][ T5839] Bluetooth: hci0: command tx timeout [ 96.738052][ T5146] Bluetooth: hci1: command tx timeout [ 96.872625][ T5953] random: crng reseeded on system resumption [ 97.137705][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.361561][ T5956] random: crng reseeded on system resumption [ 97.527707][ T5948] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 97.645730][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.810573][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.927435][ T5963] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 98.038322][ T5965] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 98.285161][ T5967] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15'. [ 98.296767][ T5967] netlink: 25 bytes leftover after parsing attributes in process `syz.0.15'. [ 98.647770][ T5974] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 98.809741][ T5975] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 99.371374][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 99.411427][ T5980] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 99.415605][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 99.470155][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 99.480888][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 99.555736][ T5981] Process accounting resumed [ 99.727691][ T5985] Console: switching to colour VGA+ 80x25 [ 100.110069][ T5992] FAULT_INJECTION: forcing a failure. [ 100.110069][ T5992] name failslab, interval 1, probability 0, space 0, times 0 [ 100.153216][ T5992] CPU: 1 UID: 0 PID: 5992 Comm: syz.3.21 Not tainted syzkaller #0 PREEMPT(full) [ 100.153258][ T5992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 100.153277][ T5992] Call Trace: [ 100.153287][ T5992] [ 100.153298][ T5992] dump_stack_lvl+0x100/0x190 [ 100.153350][ T5992] should_fail_ex.cold+0x5/0xa [ 100.153389][ T5992] should_failslab+0xc2/0x120 [ 100.153423][ T5992] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 100.153468][ T5992] ? security_inode_alloc+0x3b/0x2c0 [ 100.153514][ T5992] ? lockdep_init_map_type+0x5c/0x250 [ 100.153562][ T5992] security_inode_alloc+0x3b/0x2c0 [ 100.153614][ T5992] inode_init_always_gfp+0xced/0x1040 [ 100.153652][ T5992] alloc_inode+0x8e/0x250 [ 100.153693][ T5992] sock_alloc+0x44/0x280 [ 100.153731][ T5992] ? security_socket_create+0x7f/0x250 [ 100.153777][ T5992] __sock_create+0xc2/0x860 [ 100.153832][ T5992] __sys_socket+0x14d/0x260 [ 100.153881][ T5992] ? __pfx___sys_socket+0x10/0x10 [ 100.153941][ T5992] __x64_sys_socket+0x72/0xb0 [ 100.153986][ T5992] ? lockdep_hardirqs_on+0x78/0x100 [ 100.154023][ T5992] do_syscall_64+0x106/0xf80 [ 100.154068][ T5992] ? clear_bhb_loop+0x40/0x90 [ 100.154108][ T5992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.154140][ T5992] RIP: 0033:0x7f324979c799 [ 100.154168][ T5992] 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 [ 100.154197][ T5992] RSP: 002b:00007f324a67f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 100.154227][ T5992] RAX: ffffffffffffffda RBX: 00007f3249a15fa0 RCX: 00007f324979c799 [ 100.154247][ T5992] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 100.154266][ T5992] RBP: 00007f3249832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 100.154283][ T5992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.154299][ T5992] R13: 00007f3249a16038 R14: 00007f3249a15fa0 R15: 00007ffd5e3f5ba8 [ 100.154341][ T5992] [ 100.154626][ T5992] socket: no more sockets [ 100.857541][ T5990] zswap: compressor û not available [ 101.178163][ T6013] random: crng reseeded on system resumption [ 101.453431][ T6013] FAULT_INJECTION: forcing a failure. [ 101.453431][ T6013] name failslab, interval 1, probability 0, space 0, times 0 [ 101.469272][ T6013] CPU: 0 UID: 0 PID: 6013 Comm: syz.1.24 Not tainted syzkaller #0 PREEMPT(full) [ 101.469321][ T6013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 101.469338][ T6013] Call Trace: [ 101.469348][ T6013] [ 101.469368][ T6013] dump_stack_lvl+0x100/0x190 [ 101.469421][ T6013] should_fail_ex.cold+0x5/0xa [ 101.469458][ T6013] ? ops_init+0x77/0x5f0 [ 101.469489][ T6013] should_failslab+0xc2/0x120 [ 101.469521][ T6013] __kmalloc_noprof+0xe0/0x850 [ 101.469563][ T6013] ? __raw_spin_lock_init+0x3a/0x110 [ 101.469615][ T6013] ops_init+0x77/0x5f0 [ 101.469655][ T6013] setup_net+0x118/0x3a0 [ 101.469701][ T6013] ? __pfx_setup_net+0x10/0x10 [ 101.469736][ T6013] ? lockdep_init_map_type+0x5c/0x250 [ 101.469779][ T6013] ? mutex_init_lockep+0x110/0x150 [ 101.469838][ T6013] copy_net_ns+0x46f/0x7c0 [ 101.469879][ T6013] create_new_namespaces+0x3ea/0xac0 [ 101.469918][ T6013] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 101.469954][ T6013] ksys_unshare+0x473/0xad0 [ 101.469995][ T6013] ? __pfx_ksys_unshare+0x10/0x10 [ 101.470049][ T6013] __x64_sys_unshare+0x31/0x40 [ 101.470086][ T6013] do_syscall_64+0x106/0xf80 [ 101.470118][ T6013] ? clear_bhb_loop+0x40/0x90 [ 101.470156][ T6013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.470187][ T6013] RIP: 0033:0x7f491fd9c799 [ 101.470213][ T6013] 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 [ 101.470242][ T6013] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 101.470272][ T6013] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 101.470292][ T6013] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 101.470308][ T6013] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 101.470322][ T6013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.470339][ T6013] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 101.470388][ T6013] [ 101.942527][ T6021] usb usb25: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 102.155713][ T6030] random: crng reseeded on system resumption [ 102.636409][ T6040] futex_wake_op: syz.3.28 tries to shift op by -1; fix this program [ 103.626931][ T6050] Invalid ELF header magic: != ELF [ 104.392044][ T6060] random: crng reseeded on system resumption [ 104.553550][ T6062] random: crng reseeded on system resumption [ 104.868346][ T6060] FAULT_INJECTION: forcing a failure. [ 104.868346][ T6060] name failslab, interval 1, probability 0, space 0, times 0 [ 104.924294][ T6060] CPU: 0 UID: 0 PID: 6060 Comm: syz.1.44 Tainted: G L syzkaller #0 PREEMPT(full) [ 104.924340][ T6060] Tainted: [L]=SOFTLOCKUP [ 104.924351][ T6060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 104.924368][ T6060] Call Trace: [ 104.924377][ T6060] [ 104.924390][ T6060] dump_stack_lvl+0x100/0x190 [ 104.924439][ T6060] should_fail_ex.cold+0x5/0xa [ 104.924477][ T6060] should_failslab+0xc2/0x120 [ 104.924508][ T6060] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 104.924555][ T6060] ? nf_ct_ext_add+0x1b2/0x410 [ 104.924609][ T6060] krealloc_node_align_noprof+0x30a/0x3e0 [ 104.924664][ T6060] nf_ct_ext_add+0x1b2/0x410 [ 104.924711][ T6060] ? __pfx_synproxy_net_init+0x10/0x10 [ 104.924751][ T6060] synproxy_net_init+0x5e/0x1f0 [ 104.924791][ T6060] ? __pfx_synproxy_net_init+0x10/0x10 [ 104.924825][ T6060] ops_init+0x1e2/0x5f0 [ 104.924867][ T6060] setup_net+0x118/0x3a0 [ 104.924904][ T6060] ? __pfx_setup_net+0x10/0x10 [ 104.924938][ T6060] ? lockdep_init_map_type+0x5c/0x250 [ 104.924977][ T6060] ? mutex_init_lockep+0x110/0x150 [ 104.925024][ T6060] copy_net_ns+0x46f/0x7c0 [ 104.925068][ T6060] create_new_namespaces+0x3ea/0xac0 [ 104.925110][ T6060] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 104.925143][ T6060] ksys_unshare+0x473/0xad0 [ 104.925183][ T6060] ? __pfx_ksys_unshare+0x10/0x10 [ 104.925245][ T6060] __x64_sys_unshare+0x31/0x40 [ 104.925282][ T6060] do_syscall_64+0x106/0xf80 [ 104.925322][ T6060] ? clear_bhb_loop+0x40/0x90 [ 104.925361][ T6060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.925392][ T6060] RIP: 0033:0x7f491fd9c799 [ 104.925418][ T6060] 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 [ 104.925446][ T6060] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 104.925474][ T6060] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 104.925493][ T6060] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 104.925510][ T6060] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 104.925526][ T6060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.925542][ T6060] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 104.925583][ T6060] [ 105.180672][ T6062] FAULT_INJECTION: forcing a failure. [ 105.180672][ T6062] name failslab, interval 1, probability 0, space 0, times 0 [ 105.194164][ T6062] CPU: 0 UID: 0 PID: 6062 Comm: syz.3.36 Tainted: G L syzkaller #0 PREEMPT(full) [ 105.194218][ T6062] Tainted: [L]=SOFTLOCKUP [ 105.194228][ T6062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 105.194243][ T6062] Call Trace: [ 105.194253][ T6062] [ 105.194264][ T6062] dump_stack_lvl+0x100/0x190 [ 105.194313][ T6062] should_fail_ex.cold+0x5/0xa [ 105.194349][ T6062] ? ops_init+0x77/0x5f0 [ 105.194383][ T6062] should_failslab+0xc2/0x120 [ 105.194415][ T6062] __kmalloc_noprof+0xe0/0x850 [ 105.194455][ T6062] ? __raw_spin_lock_init+0x3a/0x110 [ 105.194500][ T6062] ops_init+0x77/0x5f0 [ 105.194537][ T6062] setup_net+0x118/0x3a0 [ 105.194569][ T6062] ? __pfx_setup_net+0x10/0x10 [ 105.194599][ T6062] ? lockdep_init_map_type+0x5c/0x250 [ 105.194634][ T6062] ? mutex_init_lockep+0x110/0x150 [ 105.194676][ T6062] copy_net_ns+0x46f/0x7c0 [ 105.194715][ T6062] create_new_namespaces+0x3ea/0xac0 [ 105.194752][ T6062] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 105.194785][ T6062] ksys_unshare+0x473/0xad0 [ 105.194822][ T6062] ? __pfx_ksys_unshare+0x10/0x10 [ 105.194869][ T6062] __x64_sys_unshare+0x31/0x40 [ 105.194900][ T6062] do_syscall_64+0x106/0xf80 [ 105.194932][ T6062] ? clear_bhb_loop+0x40/0x90 [ 105.194963][ T6062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.194990][ T6062] RIP: 0033:0x7f324979c799 [ 105.195013][ T6062] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.195037][ T6062] RSP: 002b:00007f324a67f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 105.195064][ T6062] RAX: ffffffffffffffda RBX: 00007f3249a15fa0 RCX: 00007f324979c799 [ 105.195081][ T6062] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 105.195097][ T6062] RBP: 00007f3249832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 105.195114][ T6062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.195128][ T6062] R13: 00007f3249a16038 R14: 00007f3249a15fa0 R15: 00007ffd5e3f5ba8 [ 105.195170][ T6062] [ 105.702460][ T6074] usb usb25: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 106.116664][ T6081] random: crng reseeded on system resumption [ 106.483055][ T6081] FAULT_INJECTION: forcing a failure. [ 106.483055][ T6081] name failslab, interval 1, probability 0, space 0, times 0 [ 106.522268][ T6081] CPU: 1 UID: 0 PID: 6081 Comm: syz.1.42 Tainted: G L syzkaller #0 PREEMPT(full) [ 106.522316][ T6081] Tainted: [L]=SOFTLOCKUP [ 106.522327][ T6081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 106.522343][ T6081] Call Trace: [ 106.522354][ T6081] [ 106.522366][ T6081] dump_stack_lvl+0x100/0x190 [ 106.522416][ T6081] should_fail_ex.cold+0x5/0xa [ 106.522452][ T6081] should_failslab+0xc2/0x120 [ 106.522482][ T6081] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 106.522525][ T6081] ? nf_conntrack_pernet_init+0x72/0xb40 [ 106.522551][ T6081] ? net_generic+0xea/0x2a0 [ 106.522587][ T6081] kmemdup_noprof+0x29/0x60 [ 106.522616][ T6081] nf_conntrack_pernet_init+0x72/0xb40 [ 106.522636][ T6081] ? __pfx_nf_conntrack_pernet_init+0x10/0x10 [ 106.522665][ T6081] ops_init+0x1e2/0x5f0 [ 106.522690][ T6081] setup_net+0x118/0x3a0 [ 106.522713][ T6081] ? __pfx_setup_net+0x10/0x10 [ 106.522734][ T6081] ? lockdep_init_map_type+0x5c/0x250 [ 106.522758][ T6081] ? mutex_init_lockep+0x110/0x150 [ 106.522785][ T6081] copy_net_ns+0x46f/0x7c0 [ 106.522811][ T6081] create_new_namespaces+0x3ea/0xac0 [ 106.522836][ T6081] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 106.522857][ T6081] ksys_unshare+0x473/0xad0 [ 106.522880][ T6081] ? __pfx_ksys_unshare+0x10/0x10 [ 106.522911][ T6081] __x64_sys_unshare+0x31/0x40 [ 106.522932][ T6081] do_syscall_64+0x106/0xf80 [ 106.522953][ T6081] ? clear_bhb_loop+0x40/0x90 [ 106.522976][ T6081] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.522994][ T6081] RIP: 0033:0x7f491fd9c799 [ 106.523010][ T6081] 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 [ 106.523026][ T6081] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 106.523044][ T6081] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 106.523055][ T6081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 106.523065][ T6081] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 106.523075][ T6081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.523085][ T6081] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 106.523109][ T6081] [ 107.530369][ T6105] random: crng reseeded on system resumption [ 109.003199][ T24] Process accounting resumed [ 109.216913][ T6142] futex_wake_op: syz.0.55 tries to shift op by -1; fix this program [ 109.683889][ T6148] netlink: 334 bytes leftover after parsing attributes in process `syz.2.59'. [ 109.713102][ T6148] Zero length message leads to an empty skb [ 109.830246][ T6146] zswap: compressor not available [ 110.023125][ T6155] random: crng reseeded on system resumption [ 110.181573][ T6155] FAULT_INJECTION: forcing a failure. [ 110.181573][ T6155] name failslab, interval 1, probability 0, space 0, times 0 [ 110.219361][ T6155] CPU: 1 UID: 0 PID: 6155 Comm: syz.2.61 Tainted: G L syzkaller #0 PREEMPT(full) [ 110.219410][ T6155] Tainted: [L]=SOFTLOCKUP [ 110.219420][ T6155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 110.219437][ T6155] Call Trace: [ 110.219446][ T6155] [ 110.219458][ T6155] dump_stack_lvl+0x100/0x190 [ 110.219505][ T6155] should_fail_ex.cold+0x5/0xa [ 110.219538][ T6155] ? ops_init+0x77/0x5f0 [ 110.219572][ T6155] should_failslab+0xc2/0x120 [ 110.219602][ T6155] __kmalloc_noprof+0xe0/0x850 [ 110.219643][ T6155] ? __pfx_xt_net_init+0x10/0x10 [ 110.219691][ T6155] ops_init+0x77/0x5f0 [ 110.219732][ T6155] setup_net+0x118/0x3a0 [ 110.219773][ T6155] ? __pfx_setup_net+0x10/0x10 [ 110.219805][ T6155] ? lockdep_init_map_type+0x5c/0x250 [ 110.219846][ T6155] ? mutex_init_lockep+0x110/0x150 [ 110.219881][ T6155] copy_net_ns+0x46f/0x7c0 [ 110.219916][ T6155] create_new_namespaces+0x3ea/0xac0 [ 110.219947][ T6155] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 110.219974][ T6155] ksys_unshare+0x473/0xad0 [ 110.220004][ T6155] ? __pfx_ksys_unshare+0x10/0x10 [ 110.220044][ T6155] __x64_sys_unshare+0x31/0x40 [ 110.220071][ T6155] do_syscall_64+0x106/0xf80 [ 110.220098][ T6155] ? clear_bhb_loop+0x40/0x90 [ 110.220126][ T6155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.220149][ T6155] RIP: 0033:0x7f2632d9c799 [ 110.220176][ T6155] 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 [ 110.220196][ T6155] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 110.220219][ T6155] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 110.220234][ T6155] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 110.220247][ T6155] RBP: 00007f2632e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 110.220260][ T6155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.220272][ T6155] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 110.220303][ T6155] [ 110.916743][ T6166] mmap: syz.3.63 (6166) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 113.245703][ T6187] FAULT_INJECTION: forcing a failure. [ 113.245703][ T6187] name fail_futex, interval 1, probability 0, space 0, times 1 [ 113.272299][ T6187] CPU: 1 UID: 0 PID: 6187 Comm: syz.3.65 Tainted: G L syzkaller #0 PREEMPT(full) [ 113.272349][ T6187] Tainted: [L]=SOFTLOCKUP [ 113.272358][ T6187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 113.272371][ T6187] Call Trace: [ 113.272379][ T6187] [ 113.272389][ T6187] dump_stack_lvl+0x100/0x190 [ 113.272429][ T6187] should_fail_ex.cold+0x5/0xa [ 113.272457][ T6187] get_futex_key+0x1d2/0x1620 [ 113.272490][ T6187] ? __pfx_get_futex_key+0x10/0x10 [ 113.272521][ T6187] ? update_se+0x94/0x760 [ 113.272554][ T6187] futex_wait_setup+0x83/0x510 [ 113.272597][ T6187] __futex_wait+0x19f/0x300 [ 113.272636][ T6187] ? __pfx___futex_wait+0x10/0x10 [ 113.272670][ T6187] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 113.272695][ T6187] ? lockdep_hardirqs_on+0x78/0x100 [ 113.272725][ T6187] ? __pfx_futex_wake_mark+0x10/0x10 [ 113.272765][ T6187] ? find_held_lock+0x2b/0x80 [ 113.272786][ T6187] ? futex_wake+0x456/0x530 [ 113.272827][ T6187] futex_wait+0xed/0x380 [ 113.272862][ T6187] ? __pfx_futex_wait+0x10/0x10 [ 113.272912][ T6187] do_futex+0x1ef/0x350 [ 113.272943][ T6187] ? __pfx_do_futex+0x10/0x10 [ 113.272972][ T6187] ? cap_task_prctl+0x104/0xa50 [ 113.273009][ T6187] __x64_sys_futex+0x34f/0x4d0 [ 113.273043][ T6187] ? __pfx___x64_sys_futex+0x10/0x10 [ 113.273073][ T6187] ? __pfx___do_sys_prctl+0x10/0x10 [ 113.273123][ T6187] do_syscall_64+0x106/0xf80 [ 113.273149][ T6187] ? clear_bhb_loop+0x40/0x90 [ 113.273177][ T6187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.273201][ T6187] RIP: 0033:0x7f324979c799 [ 113.273221][ T6187] 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 [ 113.273243][ T6187] RSP: 002b:00007f324a65e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 113.273267][ T6187] RAX: ffffffffffffffda RBX: 00007f3249a16098 RCX: 00007f324979c799 [ 113.273283][ T6187] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3249a16098 [ 113.273298][ T6187] RBP: 00007f3249a16090 R08: 0000000000000000 R09: 0000000000000000 [ 113.273312][ T6187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.273326][ T6187] R13: 00007f3249a16128 R14: 00007ffd5e3f5ac0 R15: 00007ffd5e3f5ba8 [ 113.273358][ T6187] [ 115.049931][ T6197] syz.1.68 uses obsolete (PF_INET,SOCK_PACKET) [ 116.827344][ T6245] __vm_enough_memory: pid: 6245, comm: syz.0.83, bytes: 4398046511104 not enough memory for the allocation [ 117.526071][ T6256] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 120.564765][ T6300] netlink: 4 bytes leftover after parsing attributes in process `syz.1.97'. [ 120.699739][ T6304] FAULT_INJECTION: forcing a failure. [ 120.699739][ T6304] name failslab, interval 1, probability 0, space 0, times 0 [ 120.757054][ T6304] CPU: 1 UID: 0 PID: 6304 Comm: syz.0.99 Tainted: G L syzkaller #0 PREEMPT(full) [ 120.757089][ T6304] Tainted: [L]=SOFTLOCKUP [ 120.757095][ T6304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 120.757107][ T6304] Call Trace: [ 120.757113][ T6304] [ 120.757120][ T6304] dump_stack_lvl+0x100/0x190 [ 120.757151][ T6304] should_fail_ex.cold+0x5/0xa [ 120.757173][ T6304] ? memcg_list_lru_alloc+0x4ec/0x740 [ 120.757199][ T6304] should_failslab+0xc2/0x120 [ 120.757218][ T6304] __kmalloc_noprof+0xe0/0x850 [ 120.757249][ T6304] memcg_list_lru_alloc+0x4ec/0x740 [ 120.757281][ T6304] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 120.757306][ T6304] ? rcu_read_unlock+0x17/0x60 [ 120.757330][ T6304] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 120.757358][ T6304] __memcg_slab_post_alloc_hook+0x12f/0x9a0 [ 120.757382][ T6304] ? kasan_save_track+0x14/0x30 [ 120.757411][ T6304] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 120.757437][ T6304] ? __d_alloc+0x34/0xa80 [ 120.757459][ T6304] __d_alloc+0x34/0xa80 [ 120.757477][ T6304] ? security_inode_alloc+0xcf/0x2c0 [ 120.757505][ T6304] d_alloc_pseudo+0x1c/0xc0 [ 120.757529][ T6304] alloc_file_pseudo+0xcf/0x230 [ 120.757553][ T6304] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 120.757576][ T6304] ? security_inode_init_security_anon+0x7b/0x230 [ 120.757607][ T6304] __do_sys_memfd_secret+0x11d/0x3d0 [ 120.757627][ T6304] do_syscall_64+0x106/0xf80 [ 120.757648][ T6304] ? clear_bhb_loop+0x40/0x90 [ 120.757670][ T6304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.757688][ T6304] RIP: 0033:0x7f6e9f99c799 [ 120.757704][ T6304] 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 [ 120.757720][ T6304] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 120.757738][ T6304] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 120.757749][ T6304] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 120.757760][ T6304] RBP: 00007f6e9fa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 120.757770][ T6304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.757780][ T6304] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 120.757804][ T6304] [ 120.990855][ T6304] random: crng reseeded on system resumption [ 121.001665][ T6304] Restarting kernel threads ... [ 121.007025][ T6304] Done restarting kernel threads. [ 122.708326][ T6338] FAULT_INJECTION: forcing a failure. [ 122.708326][ T6338] name failslab, interval 1, probability 0, space 0, times 0 [ 122.739998][ T6338] CPU: 1 UID: 0 PID: 6338 Comm: syz.3.109 Tainted: G L syzkaller #0 PREEMPT(full) [ 122.740055][ T6338] Tainted: [L]=SOFTLOCKUP [ 122.740065][ T6338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 122.740081][ T6338] Call Trace: [ 122.740091][ T6338] [ 122.740102][ T6338] dump_stack_lvl+0x100/0x190 [ 122.740150][ T6338] should_fail_ex.cold+0x5/0xa [ 122.740185][ T6338] ? memcg_list_lru_alloc+0x4ec/0x740 [ 122.740229][ T6338] should_failslab+0xc2/0x120 [ 122.740260][ T6338] __kmalloc_noprof+0xe0/0x850 [ 122.740315][ T6338] memcg_list_lru_alloc+0x4ec/0x740 [ 122.740363][ T6338] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 122.740402][ T6338] ? rcu_read_unlock+0x17/0x60 [ 122.740443][ T6338] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 122.740487][ T6338] __memcg_slab_post_alloc_hook+0x12f/0x9a0 [ 122.740548][ T6338] ? kasan_save_track+0x14/0x30 [ 122.740595][ T6338] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 122.740640][ T6338] ? __d_alloc+0x34/0xa80 [ 122.740678][ T6338] __d_alloc+0x34/0xa80 [ 122.740705][ T6338] ? security_inode_alloc+0xcf/0x2c0 [ 122.740752][ T6338] d_alloc_pseudo+0x1c/0xc0 [ 122.740790][ T6338] alloc_file_pseudo+0xcf/0x230 [ 122.740828][ T6338] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 122.740866][ T6338] ? security_inode_init_security_anon+0x7b/0x230 [ 122.740918][ T6338] __do_sys_memfd_secret+0x11d/0x3d0 [ 122.740952][ T6338] do_syscall_64+0x106/0xf80 [ 122.740986][ T6338] ? clear_bhb_loop+0x40/0x90 [ 122.741034][ T6338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.741067][ T6338] RIP: 0033:0x7f324979c799 [ 122.741093][ T6338] 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 [ 122.741122][ T6338] RSP: 002b:00007f324a67f028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 122.741153][ T6338] RAX: ffffffffffffffda RBX: 00007f3249a15fa0 RCX: 00007f324979c799 [ 122.741172][ T6338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 122.741190][ T6338] RBP: 00007f3249832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 122.741208][ T6338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.741226][ T6338] R13: 00007f3249a16038 R14: 00007f3249a15fa0 R15: 00007ffd5e3f5ba8 [ 122.741267][ T6338] [ 122.745764][ T6338] random: crng reseeded on system resumption [ 123.652774][ T6355] random: crng reseeded on system resumption [ 123.886015][ T6355] FAULT_INJECTION: forcing a failure. [ 123.886015][ T6355] name failslab, interval 1, probability 0, space 0, times 0 [ 123.940228][ T6355] CPU: 0 UID: 0 PID: 6355 Comm: syz.3.114 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.940279][ T6355] Tainted: [L]=SOFTLOCKUP [ 123.940290][ T6355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 123.940308][ T6355] Call Trace: [ 123.940318][ T6355] [ 123.940330][ T6355] dump_stack_lvl+0x100/0x190 [ 123.940381][ T6355] should_fail_ex.cold+0x5/0xa [ 123.940418][ T6355] should_failslab+0xc2/0x120 [ 123.940452][ T6355] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 123.940495][ T6355] ? __proc_create+0x2cb/0x8c0 [ 123.940551][ T6355] __proc_create+0x2cb/0x8c0 [ 123.940600][ T6355] ? __pfx___proc_create+0x10/0x10 [ 123.940668][ T6355] proc_mkdir+0x81/0x170 [ 123.940697][ T6355] ? __pfx_proc_mkdir+0x10/0x10 [ 123.940757][ T6355] ? __pfx_recent_net_init+0x10/0x10 [ 123.940801][ T6355] ? __pfx_recent_net_init+0x10/0x10 [ 123.940836][ T6355] recent_net_init+0xa3/0x120 [ 123.940876][ T6355] ops_init+0x1e2/0x5f0 [ 123.940920][ T6355] setup_net+0x118/0x3a0 [ 123.940958][ T6355] ? __pfx_setup_net+0x10/0x10 [ 123.940992][ T6355] ? lockdep_init_map_type+0x5c/0x250 [ 123.941030][ T6355] ? mutex_init_lockep+0x110/0x150 [ 123.941075][ T6355] copy_net_ns+0x46f/0x7c0 [ 123.941121][ T6355] create_new_namespaces+0x3ea/0xac0 [ 123.941162][ T6355] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 123.941201][ T6355] ksys_unshare+0x473/0xad0 [ 123.941242][ T6355] ? __pfx_ksys_unshare+0x10/0x10 [ 123.941297][ T6355] __x64_sys_unshare+0x31/0x40 [ 123.941334][ T6355] do_syscall_64+0x106/0xf80 [ 123.941370][ T6355] ? clear_bhb_loop+0x40/0x90 [ 123.941409][ T6355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.941441][ T6355] RIP: 0033:0x7f324979c799 [ 123.941468][ T6355] 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 [ 123.941496][ T6355] RSP: 002b:00007f324a67f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 123.941527][ T6355] RAX: ffffffffffffffda RBX: 00007f3249a15fa0 RCX: 00007f324979c799 [ 123.941546][ T6355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 123.941564][ T6355] RBP: 00007f3249832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 123.941582][ T6355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.941600][ T6355] R13: 00007f3249a16038 R14: 00007f3249a15fa0 R15: 00007ffd5e3f5ba8 [ 123.941641][ T6355] [ 124.541434][ T6367] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 124.956183][ T6382] FAULT_INJECTION: forcing a failure. [ 124.956183][ T6382] name failslab, interval 1, probability 0, space 0, times 0 [ 125.306873][ T6382] CPU: 1 UID: 0 PID: 6382 Comm: syz.2.119 Tainted: G L syzkaller #0 PREEMPT(full) [ 125.306922][ T6382] Tainted: [L]=SOFTLOCKUP [ 125.306932][ T6382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 125.306949][ T6382] Call Trace: [ 125.306959][ T6382] [ 125.306971][ T6382] dump_stack_lvl+0x100/0x190 [ 125.307020][ T6382] should_fail_ex.cold+0x5/0xa [ 125.307055][ T6382] ? memcg_list_lru_alloc+0x4ec/0x740 [ 125.307098][ T6382] should_failslab+0xc2/0x120 [ 125.307130][ T6382] __kmalloc_noprof+0xe0/0x850 [ 125.307184][ T6382] memcg_list_lru_alloc+0x4ec/0x740 [ 125.307240][ T6382] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 125.307283][ T6382] ? rcu_read_unlock+0x17/0x60 [ 125.307326][ T6382] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 125.307376][ T6382] __memcg_slab_post_alloc_hook+0x12f/0x9a0 [ 125.307418][ T6382] ? kasan_save_track+0x14/0x30 [ 125.307468][ T6382] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 125.307513][ T6382] ? __d_alloc+0x34/0xa80 [ 125.307555][ T6382] __d_alloc+0x34/0xa80 [ 125.307586][ T6382] ? security_inode_alloc+0xcf/0x2c0 [ 125.307634][ T6382] d_alloc_pseudo+0x1c/0xc0 [ 125.307676][ T6382] alloc_file_pseudo+0xcf/0x230 [ 125.307716][ T6382] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 125.307754][ T6382] ? security_inode_init_security_anon+0x7b/0x230 [ 125.307819][ T6382] __do_sys_memfd_secret+0x11d/0x3d0 [ 125.307852][ T6382] do_syscall_64+0x106/0xf80 [ 125.307888][ T6382] ? clear_bhb_loop+0x40/0x90 [ 125.307926][ T6382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.307957][ T6382] RIP: 0033:0x7f2632d9c799 [ 125.307982][ T6382] 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 [ 125.308009][ T6382] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 125.308037][ T6382] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 125.308055][ T6382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 125.308071][ T6382] RBP: 00007f2632e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 125.308088][ T6382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.308104][ T6382] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 125.308145][ T6382] [ 125.545010][ T6382] random: crng reseeded on system resumption [ 125.552893][ T6382] Restarting kernel threads ... [ 125.553353][ T6382] Done restarting kernel threads. [ 125.572012][ T6375] binder: 6368:6375 ioctl c018620c 0 returned -1 [ 126.037188][ T6396] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 126.057754][ T5146] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 126.490017][ T6406] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 127.025623][ T6417] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 127.913942][ T6432] netlink: 8 bytes leftover after parsing attributes in process `syz.0.133'. [ 128.337419][ T6438] smc: net device dummy0 applied user defined pnetid DUMMY0 [ 128.908025][ T6434] bridge0: port 3(team0) entered blocking state [ 129.040814][ T6434] bridge0: port 3(team0) entered disabled state [ 129.047249][ T6434] team0: entered allmulticast mode [ 129.144577][ T6434] team_slave_0: entered allmulticast mode [ 129.214317][ T6434] team_slave_1: entered allmulticast mode [ 129.231554][ T6434] team0: entered promiscuous mode [ 129.239512][ T6434] team_slave_0: entered promiscuous mode [ 129.257011][ T6434] team_slave_1: entered promiscuous mode [ 129.297431][ T6434] bridge0: port 3(team0) entered blocking state [ 129.304134][ T6434] bridge0: port 3(team0) entered forwarding state [ 129.348267][ T6453] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 129.778971][ T6456] netlink: 4 bytes leftover after parsing attributes in process `syz.0.140'. [ 129.993327][ T6459] random: crng reseeded on system resumption [ 130.107238][ T6461] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 130.183022][ T6459] FAULT_INJECTION: forcing a failure. [ 130.183022][ T6459] name failslab, interval 1, probability 0, space 0, times 0 [ 130.220532][ T6459] CPU: 0 UID: 0 PID: 6459 Comm: syz.2.141 Tainted: G L syzkaller #0 PREEMPT(full) [ 130.220584][ T6459] Tainted: [L]=SOFTLOCKUP [ 130.220595][ T6459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 130.220611][ T6459] Call Trace: [ 130.220629][ T6459] [ 130.220640][ T6459] dump_stack_lvl+0x100/0x190 [ 130.220690][ T6459] should_fail_ex.cold+0x5/0xa [ 130.220724][ T6459] should_failslab+0xc2/0x120 [ 130.220756][ T6459] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 130.220797][ T6459] ? __proc_create+0x2cb/0x8c0 [ 130.220863][ T6459] __proc_create+0x2cb/0x8c0 [ 130.220911][ T6459] ? __pfx___proc_create+0x10/0x10 [ 130.220955][ T6459] ? find_held_lock+0x2b/0x80 [ 130.220988][ T6459] ? mark_held_locks+0x40/0x70 [ 130.221024][ T6459] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 130.221062][ T6459] proc_create_reg+0x75/0x170 [ 130.221095][ T6459] proc_create_net_data+0x8e/0x1c0 [ 130.221144][ T6459] ? __pfx_proc_create_net_data+0x10/0x10 [ 130.221202][ T6459] ip_vs_control_net_init+0x436/0x1d50 [ 130.221250][ T6459] ? mutex_init_lockep+0x110/0x150 [ 130.221293][ T6459] __ip_vs_init+0x217/0x520 [ 130.221326][ T6459] ? __pfx___ip_vs_init+0x10/0x10 [ 130.221355][ T6459] ops_init+0x1e2/0x5f0 [ 130.221396][ T6459] setup_net+0x118/0x3a0 [ 130.221432][ T6459] ? __pfx_setup_net+0x10/0x10 [ 130.221466][ T6459] ? lockdep_init_map_type+0x5c/0x250 [ 130.221506][ T6459] ? mutex_init_lockep+0x110/0x150 [ 130.221555][ T6459] copy_net_ns+0x46f/0x7c0 [ 130.221598][ T6459] create_new_namespaces+0x3ea/0xac0 [ 130.221637][ T6459] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 130.221672][ T6459] ksys_unshare+0x473/0xad0 [ 130.221711][ T6459] ? __pfx_ksys_unshare+0x10/0x10 [ 130.221764][ T6459] __x64_sys_unshare+0x31/0x40 [ 130.221801][ T6459] do_syscall_64+0x106/0xf80 [ 130.221835][ T6459] ? clear_bhb_loop+0x40/0x90 [ 130.221884][ T6459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.221913][ T6459] RIP: 0033:0x7f2632d9c799 [ 130.221939][ T6459] 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 [ 130.221966][ T6459] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 130.221995][ T6459] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 130.222014][ T6459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 130.222030][ T6459] RBP: 00007f2632e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 130.222046][ T6459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.222063][ T6459] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 130.222102][ T6459] [ 130.852188][ T6466] can: request_module (can-proto-4) failed. [ 131.391550][ T6491] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 132.035186][ T6506] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 132.292106][ T6499] netlink: 4 bytes leftover after parsing attributes in process `syz.0.149'. [ 132.363144][ T6513] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 133.066573][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.114843][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.282821][ T6524] netlink: 8 bytes leftover after parsing attributes in process `syz.2.157'. [ 133.401782][ T6526] random: crng reseeded on system resumption [ 133.550088][ T6528] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 133.873183][ T6537] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 134.029084][ T6543] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 134.192427][ T6547] process 'syz.3.163' launched './file0' with NULL argv: empty string added [ 134.605723][ T6571] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 135.344413][ T6587] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 135.517269][ T6590] random: crng reseeded on system resumption [ 135.907336][ T6607] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 136.070568][ T6604] zswap: compressor not available [ 136.433411][ T6626] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 136.865167][ T6643] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 137.173832][ T6655] random: crng reseeded on system resumption [ 137.407500][ T6662] netlink: 342 bytes leftover after parsing attributes in process `syz.1.190'. [ 137.590961][ T6667] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 137.970256][ T6686] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 138.218572][ T6691] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 138.547215][ T6694] FAULT_INJECTION: forcing a failure. [ 138.547215][ T6694] name failslab, interval 1, probability 0, space 0, times 0 [ 138.547264][ T6694] CPU: 0 UID: 0 PID: 6694 Comm: syz.1.199 Tainted: G L syzkaller #0 PREEMPT(full) [ 138.547304][ T6694] Tainted: [L]=SOFTLOCKUP [ 138.547313][ T6694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 138.547327][ T6694] Call Trace: [ 138.547335][ T6694] [ 138.547345][ T6694] dump_stack_lvl+0x100/0x190 [ 138.547386][ T6694] should_fail_ex.cold+0x5/0xa [ 138.547416][ T6694] should_failslab+0xc2/0x120 [ 138.547444][ T6694] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 138.547481][ T6694] ? __d_alloc+0x34/0xa80 [ 138.547508][ T6694] ? lockdep_init_map_type+0x5c/0x250 [ 138.547547][ T6694] __d_alloc+0x34/0xa80 [ 138.547578][ T6694] d_alloc_pseudo+0x1c/0xc0 [ 138.547614][ T6694] alloc_file_pseudo+0xcf/0x230 [ 138.547648][ T6694] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 138.547680][ T6694] ? alloc_fd+0x476/0x790 [ 138.547712][ T6694] sock_alloc_file+0x50/0x210 [ 138.547745][ T6694] __sys_socket+0x1c0/0x260 [ 138.547784][ T6694] ? __pfx___sys_socket+0x10/0x10 [ 138.547843][ T6694] __x64_sys_socket+0x72/0xb0 [ 138.547886][ T6694] ? lockdep_hardirqs_on+0x78/0x100 [ 138.547916][ T6694] do_syscall_64+0x106/0xf80 [ 138.547945][ T6694] ? clear_bhb_loop+0x40/0x90 [ 138.547978][ T6694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.548006][ T6694] RIP: 0033:0x7f491fd9c799 [ 138.548028][ T6694] 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 [ 138.548051][ T6694] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 138.548076][ T6694] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 138.548095][ T6694] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000010 [ 138.548110][ T6694] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 138.548126][ T6694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 138.548142][ T6694] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 138.548179][ T6694] [ 138.709634][ T6700] netlink: 8 bytes leftover after parsing attributes in process `syz.2.200'. [ 139.237195][ T6715] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 139.413567][ T6719] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 139.688290][ T6725] random: crng reseeded on system resumption [ 140.098618][ T6725] FAULT_INJECTION: forcing a failure. [ 140.098618][ T6725] name failslab, interval 1, probability 0, space 0, times 0 [ 140.129868][ T6725] CPU: 0 UID: 0 PID: 6725 Comm: syz.0.205 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.129917][ T6725] Tainted: [L]=SOFTLOCKUP [ 140.129928][ T6725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 140.129944][ T6725] Call Trace: [ 140.129954][ T6725] [ 140.129965][ T6725] dump_stack_lvl+0x100/0x190 [ 140.130016][ T6725] should_fail_ex.cold+0x5/0xa [ 140.130052][ T6725] ? ops_init+0x77/0x5f0 [ 140.130087][ T6725] should_failslab+0xc2/0x120 [ 140.130119][ T6725] __kmalloc_noprof+0xe0/0x850 [ 140.130174][ T6725] ops_init+0x77/0x5f0 [ 140.130214][ T6725] setup_net+0x118/0x3a0 [ 140.130251][ T6725] ? __pfx_setup_net+0x10/0x10 [ 140.130286][ T6725] ? lockdep_init_map_type+0x5c/0x250 [ 140.130326][ T6725] ? mutex_init_lockep+0x110/0x150 [ 140.130373][ T6725] copy_net_ns+0x46f/0x7c0 [ 140.130418][ T6725] create_new_namespaces+0x3ea/0xac0 [ 140.130461][ T6725] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 140.130497][ T6725] ksys_unshare+0x473/0xad0 [ 140.130537][ T6725] ? __pfx_ksys_unshare+0x10/0x10 [ 140.130591][ T6725] __x64_sys_unshare+0x31/0x40 [ 140.130628][ T6725] do_syscall_64+0x106/0xf80 [ 140.130660][ T6725] ? clear_bhb_loop+0x40/0x90 [ 140.130700][ T6725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.130739][ T6725] RIP: 0033:0x7f6e9f99c799 [ 140.130765][ T6725] 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 [ 140.130792][ T6725] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 140.130821][ T6725] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 140.130841][ T6725] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 140.130858][ T6725] RBP: 00007f6e9fa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 140.130875][ T6725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.130897][ T6725] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 140.130941][ T6725] [ 140.588754][ T6738] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 140.687218][ T6741] FAULT_INJECTION: forcing a failure. [ 140.687218][ T6741] name failslab, interval 1, probability 0, space 0, times 0 [ 140.705897][ T6741] CPU: 1 UID: 0 PID: 6741 Comm: syz.0.209 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.705944][ T6741] Tainted: [L]=SOFTLOCKUP [ 140.705953][ T6741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 140.705968][ T6741] Call Trace: [ 140.705977][ T6741] [ 140.705987][ T6741] dump_stack_lvl+0x100/0x190 [ 140.706034][ T6741] should_fail_ex.cold+0x5/0xa [ 140.706066][ T6741] ? tomoyo_realpath_from_path+0xb6/0x690 [ 140.706098][ T6741] should_failslab+0xc2/0x120 [ 140.706128][ T6741] __kmalloc_noprof+0xe0/0x850 [ 140.706178][ T6741] tomoyo_realpath_from_path+0xb6/0x690 [ 140.706220][ T6741] tomoyo_path_number_perm+0x23c/0x580 [ 140.706262][ T6741] ? tomoyo_path_number_perm+0x22e/0x580 [ 140.706308][ T6741] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 140.706387][ T6741] ? find_held_lock+0x2b/0x80 [ 140.706414][ T6741] ? __fget_files+0x215/0x3d0 [ 140.706456][ T6741] ? hook_file_ioctl_common+0x146/0x410 [ 140.706508][ T6741] ? __fget_files+0x21f/0x3d0 [ 140.706541][ T6741] security_file_ioctl+0xd3/0x230 [ 140.706585][ T6741] __x64_sys_ioctl+0xb7/0x210 [ 140.706628][ T6741] do_syscall_64+0x106/0xf80 [ 140.706658][ T6741] ? clear_bhb_loop+0x40/0x90 [ 140.706693][ T6741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.706730][ T6741] RIP: 0033:0x7f6e9f99c799 [ 140.706754][ T6741] 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 [ 140.706779][ T6741] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 140.706805][ T6741] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 140.706823][ T6741] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 140.706839][ T6741] RBP: 00007f6ea07c3090 R08: 0000000000000000 R09: 0000000000000000 [ 140.706854][ T6741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.706869][ T6741] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 140.706907][ T6741] [ 140.910982][ T6741] ERROR: Out of memory at tomoyo_realpath_from_path. [ 140.917793][ T6741] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 141.142172][ T6746] usb usb16: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 141.158896][ T6749] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 141.334861][ T6756] netlink: 28 bytes leftover after parsing attributes in process `syz.0.215'. [ 141.642491][ T6765] FAULT_INJECTION: forcing a failure. [ 141.642491][ T6765] name failslab, interval 1, probability 0, space 0, times 0 [ 141.749918][ T6765] CPU: 1 UID: 0 PID: 6765 Comm: syz.0.217 Tainted: G L syzkaller #0 PREEMPT(full) [ 141.749964][ T6765] Tainted: [L]=SOFTLOCKUP [ 141.749974][ T6765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 141.749990][ T6765] Call Trace: [ 141.749999][ T6765] [ 141.750010][ T6765] dump_stack_lvl+0x100/0x190 [ 141.750059][ T6765] should_fail_ex.cold+0x5/0xa [ 141.750094][ T6765] ? tomoyo_realpath_from_path+0xb6/0x690 [ 141.750127][ T6765] should_failslab+0xc2/0x120 [ 141.750158][ T6765] __kmalloc_noprof+0xe0/0x850 [ 141.750211][ T6765] tomoyo_realpath_from_path+0xb6/0x690 [ 141.750255][ T6765] tomoyo_path_number_perm+0x23c/0x580 [ 141.750299][ T6765] ? tomoyo_path_number_perm+0x22e/0x580 [ 141.750346][ T6765] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 141.750434][ T6765] ? find_held_lock+0x2b/0x80 [ 141.750472][ T6765] ? __fget_files+0x215/0x3d0 [ 141.750498][ T6765] ? hook_file_ioctl_common+0x146/0x410 [ 141.750553][ T6765] ? __fget_files+0x21f/0x3d0 [ 141.750588][ T6765] security_file_ioctl+0xd3/0x230 [ 141.750643][ T6765] __x64_sys_ioctl+0xb7/0x210 [ 141.750688][ T6765] do_syscall_64+0x106/0xf80 [ 141.750720][ T6765] ? clear_bhb_loop+0x40/0x90 [ 141.750756][ T6765] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.750787][ T6765] RIP: 0033:0x7f6e9f99c799 [ 141.750813][ T6765] 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 [ 141.750840][ T6765] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.750868][ T6765] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 141.750887][ T6765] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 141.750903][ T6765] RBP: 00007f6ea07c3090 R08: 0000000000000000 R09: 0000000000000000 [ 141.750920][ T6765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.750935][ T6765] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 141.750975][ T6765] [ 141.750988][ T6765] ERROR: Out of memory at tomoyo_realpath_from_path. [ 141.964506][ T6765] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 142.020762][ T6767] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 142.213960][ T6772] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 142.276495][ T6775] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 142.561281][ T6782] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 142.591360][ T6780] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. syzkaller syzkaller login: [ 143.241490][ T6791] FAULT_INJECTION: forcing a failure. [ 143.241490][ T6791] name failslab, interval 1, probability 0, space 0, times 0 [ 143.275975][ T6791] CPU: 0 UID: 0 PID: 6791 Comm: syz.0.226 Tainted: G L syzkaller #0 PREEMPT(full) [ 143.276024][ T6791] Tainted: [L]=SOFTLOCKUP [ 143.276035][ T6791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 143.276051][ T6791] Call Trace: [ 143.276062][ T6791] [ 143.276072][ T6791] dump_stack_lvl+0x100/0x190 [ 143.276121][ T6791] should_fail_ex.cold+0x5/0xa [ 143.276158][ T6791] should_failslab+0xc2/0x120 [ 143.276189][ T6791] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 143.276234][ T6791] ? alloc_empty_file+0x55/0x1c0 [ 143.276280][ T6791] alloc_empty_file+0x55/0x1c0 [ 143.276318][ T6791] alloc_file_pseudo+0x13a/0x230 [ 143.276358][ T6791] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 143.276397][ T6791] ? security_inode_init_security_anon+0x7b/0x230 [ 143.276449][ T6791] __do_sys_memfd_secret+0x11d/0x3d0 [ 143.276482][ T6791] do_syscall_64+0x106/0xf80 [ 143.276516][ T6791] ? clear_bhb_loop+0x40/0x90 [ 143.276552][ T6791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.276581][ T6791] RIP: 0033:0x7f6e9f99c799 [ 143.276607][ T6791] 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 [ 143.276633][ T6791] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 143.276663][ T6791] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 143.276691][ T6791] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 143.276707][ T6791] RBP: 00007f6e9fa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 143.276724][ T6791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.276741][ T6791] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 143.276782][ T6791] [ 143.278400][ T6791] random: crng reseeded on system resumption [ 143.860311][ T6813] FAULT_INJECTION: forcing a failure. [ 143.860311][ T6813] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.905200][ T6813] CPU: 0 UID: 0 PID: 6813 Comm: syz.1.233 Tainted: G L syzkaller #0 PREEMPT(full) [ 143.905247][ T6813] Tainted: [L]=SOFTLOCKUP [ 143.905257][ T6813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 143.905273][ T6813] Call Trace: [ 143.905283][ T6813] [ 143.905293][ T6813] dump_stack_lvl+0x100/0x190 [ 143.905342][ T6813] should_fail_ex.cold+0x5/0xa [ 143.905383][ T6813] _copy_from_user+0x2e/0xd0 [ 143.905431][ T6813] usbdev_ioctl+0x2a89/0x3aa0 [ 143.905482][ T6813] ? __pfx_usbdev_ioctl+0x10/0x10 [ 143.905536][ T6813] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 143.905585][ T6813] ? do_vfs_ioctl+0x226/0x13e0 [ 143.905626][ T6813] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 143.905678][ T6813] ? find_held_lock+0x2b/0x80 [ 143.905704][ T6813] ? __fget_files+0x215/0x3d0 [ 143.905736][ T6813] ? hook_file_ioctl_common+0x146/0x410 [ 143.905801][ T6813] ? __pfx_usbdev_ioctl+0x10/0x10 [ 143.905847][ T6813] __x64_sys_ioctl+0x18e/0x210 [ 143.905891][ T6813] do_syscall_64+0x106/0xf80 [ 143.905924][ T6813] ? clear_bhb_loop+0x40/0x90 [ 143.905960][ T6813] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.905989][ T6813] RIP: 0033:0x7f491fd9c799 [ 143.906013][ T6813] 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 [ 143.906038][ T6813] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.906065][ T6813] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 143.906083][ T6813] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 143.906100][ T6813] RBP: 00007f4920ca9090 R08: 0000000000000000 R09: 0000000000000000 [ 143.906116][ T6813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.906132][ T6813] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 143.906173][ T6813] [ 144.200109][ T6815] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 144.495999][ T6804] bridge0: port 3(team0) entered blocking state [ 144.536957][ T6804] bridge0: port 3(team0) entered disabled state [ 144.544069][ T6804] team0: entered allmulticast mode [ 144.549411][ T6804] team_slave_0: entered allmulticast mode [ 144.565268][ T6804] team_slave_1: entered allmulticast mode [ 144.583116][ T6804] team0: entered promiscuous mode [ 144.588449][ T6804] team_slave_0: entered promiscuous mode [ 144.613358][ T6804] team_slave_1: entered promiscuous mode [ 144.626167][ T6804] bridge0: port 3(team0) entered blocking state [ 144.632608][ T6804] bridge0: port 3(team0) entered forwarding state [ 144.799396][ T6830] FAULT_INJECTION: forcing a failure. [ 144.799396][ T6830] name failslab, interval 1, probability 0, space 0, times 0 [ 144.862124][ T6830] CPU: 1 UID: 0 PID: 6830 Comm: syz.2.239 Tainted: G L syzkaller #0 PREEMPT(full) [ 144.862175][ T6830] Tainted: [L]=SOFTLOCKUP [ 144.862186][ T6830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 144.862204][ T6830] Call Trace: [ 144.862216][ T6830] [ 144.862228][ T6830] dump_stack_lvl+0x100/0x190 [ 144.862284][ T6830] should_fail_ex.cold+0x5/0xa [ 144.862322][ T6830] should_failslab+0xc2/0x120 [ 144.862355][ T6830] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 144.862400][ T6830] ? alloc_empty_file+0x55/0x1c0 [ 144.862446][ T6830] alloc_empty_file+0x55/0x1c0 [ 144.862486][ T6830] alloc_file_pseudo+0x13a/0x230 [ 144.862528][ T6830] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 144.862568][ T6830] ? security_inode_init_security_anon+0x7b/0x230 [ 144.862625][ T6830] __do_sys_memfd_secret+0x11d/0x3d0 [ 144.862668][ T6830] do_syscall_64+0x106/0xf80 [ 144.862701][ T6830] ? clear_bhb_loop+0x40/0x90 [ 144.862740][ T6830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.862772][ T6830] RIP: 0033:0x7f2632d9c799 [ 144.862800][ T6830] 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 [ 144.862830][ T6830] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 144.862861][ T6830] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 144.862883][ T6830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 144.862900][ T6830] RBP: 00007f2632e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 144.862919][ T6830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.862937][ T6830] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 144.862978][ T6830] [ 144.864563][ T6830] random: crng reseeded on system resumption [ 145.110211][ T6830] Restarting kernel threads ... [ 145.130057][ T6830] Done restarting kernel threads. [ 145.148328][ T6833] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 146.171059][ T6836] random: crng reseeded on system resumption [ 146.372966][ T6857] FAULT_INJECTION: forcing a failure. [ 146.372966][ T6857] name failslab, interval 1, probability 0, space 0, times 0 [ 146.439952][ T6857] CPU: 0 UID: 0 PID: 6857 Comm: syz.2.245 Tainted: G L syzkaller #0 PREEMPT(full) [ 146.439997][ T6857] Tainted: [L]=SOFTLOCKUP [ 146.440006][ T6857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 146.440021][ T6857] Call Trace: [ 146.440031][ T6857] [ 146.440041][ T6857] dump_stack_lvl+0x100/0x190 [ 146.440086][ T6857] should_fail_ex.cold+0x5/0xa [ 146.440119][ T6857] should_failslab+0xc2/0x120 [ 146.440148][ T6857] __kmalloc_cache_noprof+0x7a/0x6f0 [ 146.440183][ T6857] ? proc_do_submiturb+0x1d49/0x3820 [ 146.440234][ T6857] proc_do_submiturb+0x1d49/0x3820 [ 146.440290][ T6857] usbdev_ioctl+0x2adb/0x3aa0 [ 146.440323][ T6857] ? __pfx_usbdev_ioctl+0x10/0x10 [ 146.440357][ T6857] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 146.440389][ T6857] ? do_vfs_ioctl+0x226/0x13e0 [ 146.440418][ T6857] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 146.440450][ T6857] ? find_held_lock+0x2b/0x80 [ 146.440467][ T6857] ? __fget_files+0x215/0x3d0 [ 146.440482][ T6857] ? hook_file_ioctl_common+0x146/0x410 [ 146.440522][ T6857] ? __pfx_usbdev_ioctl+0x10/0x10 [ 146.440552][ T6857] __x64_sys_ioctl+0x18e/0x210 [ 146.440579][ T6857] do_syscall_64+0x106/0xf80 [ 146.440600][ T6857] ? clear_bhb_loop+0x40/0x90 [ 146.440623][ T6857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.440645][ T6857] RIP: 0033:0x7f2632d9c799 [ 146.440668][ T6857] 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 [ 146.440685][ T6857] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.440704][ T6857] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 146.440715][ T6857] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 146.440726][ T6857] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 146.440736][ T6857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.440746][ T6857] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 146.440769][ T6857] [ 146.919478][ T6862] FAULT_INJECTION: forcing a failure. [ 146.919478][ T6862] name failslab, interval 1, probability 0, space 0, times 0 [ 146.990052][ T6862] CPU: 1 UID: 0 PID: 6862 Comm: syz.2.246 Tainted: G L syzkaller #0 PREEMPT(full) [ 146.990098][ T6862] Tainted: [L]=SOFTLOCKUP [ 146.990107][ T6862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 146.990122][ T6862] Call Trace: [ 146.990131][ T6862] [ 146.990141][ T6862] dump_stack_lvl+0x100/0x190 [ 146.990190][ T6862] should_fail_ex.cold+0x5/0xa [ 146.990223][ T6862] ? tomoyo_encode2+0xfb/0x3c0 [ 146.990252][ T6862] should_failslab+0xc2/0x120 [ 146.990282][ T6862] __kmalloc_noprof+0xe0/0x850 [ 146.990322][ T6862] ? d_absolute_path+0x136/0x1b0 [ 146.990365][ T6862] tomoyo_encode2+0xfb/0x3c0 [ 146.990412][ T6862] tomoyo_encode+0x29/0x50 [ 146.990438][ T6862] tomoyo_realpath_from_path+0x18c/0x690 [ 146.990477][ T6862] tomoyo_path_number_perm+0x23c/0x580 [ 146.990517][ T6862] ? tomoyo_path_number_perm+0x22e/0x580 [ 146.990562][ T6862] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 146.990641][ T6862] ? find_held_lock+0x2b/0x80 [ 146.990663][ T6862] ? __fget_files+0x215/0x3d0 [ 146.990685][ T6862] ? hook_file_ioctl_common+0x146/0x410 [ 146.990736][ T6862] ? __fget_files+0x21f/0x3d0 [ 146.990767][ T6862] security_file_ioctl+0xd3/0x230 [ 146.990812][ T6862] __x64_sys_ioctl+0xb7/0x210 [ 146.990855][ T6862] do_syscall_64+0x106/0xf80 [ 146.990887][ T6862] ? clear_bhb_loop+0x40/0x90 [ 146.990921][ T6862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.990949][ T6862] RIP: 0033:0x7f2632d9c799 [ 146.990974][ T6862] 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 [ 146.991000][ T6862] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.991027][ T6862] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 146.991045][ T6862] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 146.991062][ T6862] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 146.991079][ T6862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.991095][ T6862] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 146.991135][ T6862] [ 146.992793][ T6862] ERROR: Out of memory at tomoyo_realpath_from_path. [ 147.222008][ T6862] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 147.445481][ T6868] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 147.470405][ T6869] FAULT_INJECTION: forcing a failure. [ 147.470405][ T6869] name failslab, interval 1, probability 0, space 0, times 0 [ 147.507572][ T6869] CPU: 0 UID: 0 PID: 6869 Comm: syz.0.249 Tainted: G L syzkaller #0 PREEMPT(full) [ 147.507615][ T6869] Tainted: [L]=SOFTLOCKUP [ 147.507624][ T6869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 147.507639][ T6869] Call Trace: [ 147.507649][ T6869] [ 147.507668][ T6869] dump_stack_lvl+0x100/0x190 [ 147.507714][ T6869] should_fail_ex.cold+0x5/0xa [ 147.507747][ T6869] should_failslab+0xc2/0x120 [ 147.507776][ T6869] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 147.507813][ T6869] ? alloc_empty_file+0x55/0x1c0 [ 147.507845][ T6869] ? __pfx_stack_trace_save+0x10/0x10 [ 147.507878][ T6869] alloc_empty_file+0x55/0x1c0 [ 147.507912][ T6869] path_openat+0xe8/0x31a0 [ 147.507937][ T6869] ? kasan_save_stack+0x3f/0x50 [ 147.507973][ T6869] ? kasan_save_stack+0x30/0x50 [ 147.508009][ T6869] ? kasan_save_track+0x14/0x30 [ 147.508044][ T6869] ? __kasan_slab_alloc+0x89/0x90 [ 147.508067][ T6869] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 147.508107][ T6869] ? do_getname+0x35/0x390 [ 147.508137][ T6869] ? do_sys_openat2+0xc5/0x1e0 [ 147.508170][ T6869] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.508205][ T6869] ? __pfx_path_openat+0x10/0x10 [ 147.508249][ T6869] do_file_open+0x20e/0x430 [ 147.508281][ T6869] ? __pfx_do_file_open+0x10/0x10 [ 147.508339][ T6869] ? alloc_fd+0x476/0x790 [ 147.508369][ T6869] ? do_getname+0x191/0x390 [ 147.508404][ T6869] do_sys_openat2+0x10d/0x1e0 [ 147.508437][ T6869] ? __pfx_do_sys_openat2+0x10/0x10 [ 147.508473][ T6869] ? find_held_lock+0x2b/0x80 [ 147.508510][ T6869] __x64_sys_openat+0x12d/0x210 [ 147.508547][ T6869] ? __pfx___x64_sys_openat+0x10/0x10 [ 147.508599][ T6869] do_syscall_64+0x106/0xf80 [ 147.508630][ T6869] ? clear_bhb_loop+0x40/0x90 [ 147.508673][ T6869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.508702][ T6869] RIP: 0033:0x7f6e9f99c799 [ 147.508726][ T6869] 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 [ 147.508752][ T6869] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 147.508780][ T6869] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 147.508799][ T6869] RDX: 0000000000008001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 147.508816][ T6869] RBP: 00007f6e9fa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 147.508832][ T6869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.508848][ T6869] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 147.508885][ T6869] [ 148.371108][ T6879] random: crng reseeded on system resumption [ 149.176798][ T6894] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 149.367045][ T6877] netlink: 4 bytes leftover after parsing attributes in process `syz.2.254'. [ 149.468031][ T6903] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 149.708791][ T6906] FAULT_INJECTION: forcing a failure. [ 149.708791][ T6906] name failslab, interval 1, probability 0, space 0, times 0 [ 149.725017][ T6907] FAULT_INJECTION: forcing a failure. [ 149.725017][ T6907] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.738406][ T6906] CPU: 0 UID: 0 PID: 6906 Comm: syz.3.260 Tainted: G L syzkaller #0 PREEMPT(full) [ 149.738435][ T6906] Tainted: [L]=SOFTLOCKUP [ 149.738442][ T6906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 149.738451][ T6906] Call Trace: [ 149.738458][ T6906] [ 149.738465][ T6906] dump_stack_lvl+0x100/0x190 [ 149.738496][ T6906] should_fail_ex.cold+0x5/0xa [ 149.738516][ T6906] should_failslab+0xc2/0x120 [ 149.738536][ T6906] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 149.738562][ T6906] ? alloc_empty_file+0x55/0x1c0 [ 149.738584][ T6906] ? __pfx_stack_trace_save+0x10/0x10 [ 149.738605][ T6906] alloc_empty_file+0x55/0x1c0 [ 149.738628][ T6906] path_openat+0xe8/0x31a0 [ 149.738645][ T6906] ? kasan_save_stack+0x3f/0x50 [ 149.738670][ T6906] ? kasan_save_stack+0x30/0x50 [ 149.738695][ T6906] ? kasan_save_track+0x14/0x30 [ 149.738719][ T6906] ? __kasan_slab_alloc+0x89/0x90 [ 149.738734][ T6906] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 149.738759][ T6906] ? do_getname+0x35/0x390 [ 149.738779][ T6906] ? do_sys_openat2+0xc5/0x1e0 [ 149.738801][ T6906] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.738822][ T6906] ? __pfx_path_openat+0x10/0x10 [ 149.738848][ T6906] do_file_open+0x20e/0x430 [ 149.738867][ T6906] ? __pfx_do_file_open+0x10/0x10 [ 149.738900][ T6906] ? alloc_fd+0x476/0x790 [ 149.738919][ T6906] ? do_getname+0x191/0x390 [ 149.738942][ T6906] do_sys_openat2+0x10d/0x1e0 [ 149.738965][ T6906] ? __pfx_do_sys_openat2+0x10/0x10 [ 149.738989][ T6906] ? find_held_lock+0x2b/0x80 [ 149.739011][ T6906] __x64_sys_openat+0x12d/0x210 [ 149.739035][ T6906] ? __pfx___x64_sys_openat+0x10/0x10 [ 149.739066][ T6906] do_syscall_64+0x106/0xf80 [ 149.739086][ T6906] ? clear_bhb_loop+0x40/0x90 [ 149.739108][ T6906] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.739126][ T6906] RIP: 0033:0x7f324979c799 [ 149.739141][ T6906] 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 [ 149.739158][ T6906] RSP: 002b:00007f324a67f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 149.739175][ T6906] RAX: ffffffffffffffda RBX: 00007f3249a15fa0 RCX: 00007f324979c799 [ 149.739186][ T6906] RDX: 0000000000008001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 149.739196][ T6906] RBP: 00007f3249832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 149.739206][ T6906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.739216][ T6906] R13: 00007f3249a16038 R14: 00007f3249a15fa0 R15: 00007ffd5e3f5ba8 [ 149.739238][ T6906] [ 149.990485][ T6907] CPU: 0 UID: 0 PID: 6907 Comm: syz.0.261 Tainted: G L syzkaller #0 PREEMPT(full) [ 149.990515][ T6907] Tainted: [L]=SOFTLOCKUP [ 149.990522][ T6907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 149.990532][ T6907] Call Trace: [ 149.990538][ T6907] [ 149.990545][ T6907] dump_stack_lvl+0x100/0x190 [ 149.990578][ T6907] should_fail_ex.cold+0x5/0xa [ 149.990600][ T6907] _copy_from_user+0x2e/0xd0 [ 149.990633][ T6907] usbdev_ioctl+0x2a89/0x3aa0 [ 149.990667][ T6907] ? __pfx_usbdev_ioctl+0x10/0x10 [ 149.990709][ T6907] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 149.990741][ T6907] ? do_vfs_ioctl+0x226/0x13e0 [ 149.990767][ T6907] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 149.990799][ T6907] ? find_held_lock+0x2b/0x80 [ 149.990816][ T6907] ? __fget_files+0x215/0x3d0 [ 149.990831][ T6907] ? hook_file_ioctl_common+0x146/0x410 [ 149.990871][ T6907] ? __pfx_usbdev_ioctl+0x10/0x10 [ 149.990901][ T6907] __x64_sys_ioctl+0x18e/0x210 [ 149.990928][ T6907] do_syscall_64+0x106/0xf80 [ 149.990949][ T6907] ? clear_bhb_loop+0x40/0x90 [ 149.990972][ T6907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.990991][ T6907] RIP: 0033:0x7f6e9f99c799 [ 149.991006][ T6907] 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 [ 149.991023][ T6907] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 149.991041][ T6907] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 149.991052][ T6907] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 149.991063][ T6907] RBP: 00007f6ea07c3090 R08: 0000000000000000 R09: 0000000000000000 [ 149.991073][ T6907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.991083][ T6907] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 149.991106][ T6907] [ 150.428188][ T6912] FAULT_INJECTION: forcing a failure. [ 150.428188][ T6912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.509885][ T6912] CPU: 0 UID: 0 PID: 6912 Comm: syz.3.263 Tainted: G L syzkaller #0 PREEMPT(full) [ 150.509930][ T6912] Tainted: [L]=SOFTLOCKUP [ 150.509940][ T6912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 150.509954][ T6912] Call Trace: [ 150.509964][ T6912] [ 150.509974][ T6912] dump_stack_lvl+0x100/0x190 [ 150.510020][ T6912] should_fail_ex.cold+0x5/0xa [ 150.510052][ T6912] _copy_from_user+0x2e/0xd0 [ 150.510097][ T6912] usbdev_ioctl+0x2a89/0x3aa0 [ 150.510145][ T6912] ? __pfx_usbdev_ioctl+0x10/0x10 [ 150.510194][ T6912] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 150.510241][ T6912] ? do_vfs_ioctl+0x226/0x13e0 [ 150.510278][ T6912] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 150.510337][ T6912] ? find_held_lock+0x2b/0x80 [ 150.510361][ T6912] ? __fget_files+0x215/0x3d0 [ 150.510383][ T6912] ? hook_file_ioctl_common+0x146/0x410 [ 150.510443][ T6912] ? __pfx_usbdev_ioctl+0x10/0x10 [ 150.510485][ T6912] __x64_sys_ioctl+0x18e/0x210 [ 150.510526][ T6912] do_syscall_64+0x106/0xf80 [ 150.510556][ T6912] ? clear_bhb_loop+0x40/0x90 [ 150.510589][ T6912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.510617][ T6912] RIP: 0033:0x7f324979c799 [ 150.510639][ T6912] 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 [ 150.510664][ T6912] RSP: 002b:00007f324a67f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 150.510691][ T6912] RAX: ffffffffffffffda RBX: 00007f3249a15fa0 RCX: 00007f324979c799 [ 150.510708][ T6912] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 150.510724][ T6912] RBP: 00007f324a67f090 R08: 0000000000000000 R09: 0000000000000000 [ 150.510740][ T6912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.510755][ T6912] R13: 00007f3249a16038 R14: 00007f3249a15fa0 R15: 00007ffd5e3f5ba8 [ 150.510794][ T6912] [ 152.155341][ T6933] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 152.329569][ T6938] FAULT_INJECTION: forcing a failure. [ 152.329569][ T6938] name failslab, interval 1, probability 0, space 0, times 0 [ 152.357277][ T6938] CPU: 0 UID: 0 PID: 6938 Comm: syz.1.270 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.357323][ T6938] Tainted: [L]=SOFTLOCKUP [ 152.357333][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 152.357348][ T6938] Call Trace: [ 152.357357][ T6938] [ 152.357368][ T6938] dump_stack_lvl+0x100/0x190 [ 152.357418][ T6938] should_fail_ex.cold+0x5/0xa [ 152.357453][ T6938] should_failslab+0xc2/0x120 [ 152.357491][ T6938] __kmalloc_cache_noprof+0x7a/0x6f0 [ 152.357528][ T6938] ? proc_do_submiturb+0x1d49/0x3820 [ 152.357588][ T6938] proc_do_submiturb+0x1d49/0x3820 [ 152.357663][ T6938] usbdev_ioctl+0x2adb/0x3aa0 [ 152.357713][ T6938] ? __pfx_usbdev_ioctl+0x10/0x10 [ 152.357767][ T6938] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 152.357817][ T6938] ? do_vfs_ioctl+0x226/0x13e0 [ 152.357858][ T6938] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 152.357910][ T6938] ? find_held_lock+0x2b/0x80 [ 152.357937][ T6938] ? __fget_files+0x215/0x3d0 [ 152.357960][ T6938] ? hook_file_ioctl_common+0x146/0x410 [ 152.358024][ T6938] ? __pfx_usbdev_ioctl+0x10/0x10 [ 152.358071][ T6938] __x64_sys_ioctl+0x18e/0x210 [ 152.358114][ T6938] do_syscall_64+0x106/0xf80 [ 152.358148][ T6938] ? clear_bhb_loop+0x40/0x90 [ 152.358185][ T6938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.358214][ T6938] RIP: 0033:0x7f491fd9c799 [ 152.358239][ T6938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 152.358265][ T6938] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.358292][ T6938] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 152.358310][ T6938] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 152.358327][ T6938] RBP: 00007f4920ca9090 R08: 0000000000000000 R09: 0000000000000000 [ 152.358342][ T6938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.358359][ T6938] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 152.358399][ T6938] [ 152.573838][ T6940] FAULT_INJECTION: forcing a failure. [ 152.573838][ T6940] name failslab, interval 1, probability 0, space 0, times 0 [ 152.586643][ T6940] CPU: 0 UID: 0 PID: 6940 Comm: syz.0.271 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.586689][ T6940] Tainted: [L]=SOFTLOCKUP [ 152.586699][ T6940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 152.586715][ T6940] Call Trace: [ 152.586724][ T6940] [ 152.586734][ T6940] dump_stack_lvl+0x100/0x190 [ 152.586783][ T6940] should_fail_ex.cold+0x5/0xa [ 152.586816][ T6940] should_failslab+0xc2/0x120 [ 152.586845][ T6940] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 152.586886][ T6940] ? alloc_empty_file+0x55/0x1c0 [ 152.586920][ T6940] ? __pfx_stack_trace_save+0x10/0x10 [ 152.586953][ T6940] alloc_empty_file+0x55/0x1c0 [ 152.586989][ T6940] path_openat+0xe8/0x31a0 [ 152.587016][ T6940] ? kasan_save_stack+0x3f/0x50 [ 152.587059][ T6940] ? kasan_save_stack+0x30/0x50 [ 152.587101][ T6940] ? kasan_save_track+0x14/0x30 [ 152.587143][ T6940] ? __kasan_slab_alloc+0x89/0x90 [ 152.587169][ T6940] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 152.587212][ T6940] ? do_getname+0x35/0x390 [ 152.587245][ T6940] ? do_sys_openat2+0xc5/0x1e0 [ 152.587292][ T6940] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.587331][ T6940] ? __pfx_path_openat+0x10/0x10 [ 152.587378][ T6940] do_file_open+0x20e/0x430 [ 152.587414][ T6940] ? __pfx_do_file_open+0x10/0x10 [ 152.587475][ T6940] ? alloc_fd+0x476/0x790 [ 152.587510][ T6940] ? do_getname+0x191/0x390 [ 152.587549][ T6940] do_sys_openat2+0x10d/0x1e0 [ 152.587589][ T6940] ? __pfx_do_sys_openat2+0x10/0x10 [ 152.587630][ T6940] ? find_held_lock+0x2b/0x80 [ 152.587671][ T6940] __x64_sys_openat+0x12d/0x210 [ 152.587712][ T6940] ? __pfx___x64_sys_openat+0x10/0x10 [ 152.587769][ T6940] do_syscall_64+0x106/0xf80 [ 152.587802][ T6940] ? clear_bhb_loop+0x40/0x90 [ 152.587842][ T6940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.587874][ T6940] RIP: 0033:0x7f6e9f99c799 [ 152.587900][ T6940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 152.587929][ T6940] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 152.587961][ T6940] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 152.587989][ T6940] RDX: 0000000000008001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 152.588008][ T6940] RBP: 00007f6e9fa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 152.588025][ T6940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.588042][ T6940] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 152.588083][ T6940] [ 152.848117][ T6942] FAULT_INJECTION: forcing a failure. [ 152.848117][ T6942] name failslab, interval 1, probability 0, space 0, times 0 [ 152.860826][ T6942] CPU: 0 UID: 0 PID: 6942 Comm: syz.1.272 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.860865][ T6942] Tainted: [L]=SOFTLOCKUP [ 152.860874][ T6942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 152.860891][ T6942] Call Trace: [ 152.860900][ T6942] [ 152.860910][ T6942] dump_stack_lvl+0x100/0x190 [ 152.860957][ T6942] should_fail_ex.cold+0x5/0xa [ 152.860991][ T6942] ? tomoyo_realpath_from_path+0xb6/0x690 [ 152.861023][ T6942] should_failslab+0xc2/0x120 [ 152.861053][ T6942] __kmalloc_noprof+0xe0/0x850 [ 152.861102][ T6942] tomoyo_realpath_from_path+0xb6/0x690 [ 152.861141][ T6942] tomoyo_path_number_perm+0x23c/0x580 [ 152.861183][ T6942] ? tomoyo_path_number_perm+0x22e/0x580 [ 152.861228][ T6942] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 152.861324][ T6942] ? find_held_lock+0x2b/0x80 [ 152.861350][ T6942] ? __fget_files+0x215/0x3d0 [ 152.861374][ T6942] ? hook_file_ioctl_common+0x146/0x410 [ 152.861427][ T6942] ? __fget_files+0x21f/0x3d0 [ 152.861459][ T6942] security_file_ioctl+0xd3/0x230 [ 152.861505][ T6942] __x64_sys_ioctl+0xb7/0x210 [ 152.861546][ T6942] do_syscall_64+0x106/0xf80 [ 152.861577][ T6942] ? clear_bhb_loop+0x40/0x90 [ 152.861614][ T6942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.861643][ T6942] RIP: 0033:0x7f491fd9c799 [ 152.861667][ T6942] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 152.861692][ T6942] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.861719][ T6942] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 152.861736][ T6942] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 152.861753][ T6942] RBP: 00007f4920ca9090 R08: 0000000000000000 R09: 0000000000000000 [ 152.861768][ T6942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.861784][ T6942] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 152.861824][ T6942] [ 152.861834][ T6942] ERROR: Out of memory at tomoyo_realpath_from_path. [ 153.076541][ T6942] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 153.184016][ T6947] sd 0:0:1:0: PR command failed: 1026 [ 153.207293][ T6947] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 153.238390][ T6947] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 153.249198][ T5146] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 153.270908][ T6949] FAULT_INJECTION: forcing a failure. [ 153.270908][ T6949] name failslab, interval 1, probability 0, space 0, times 0 [ 153.291578][ T6949] CPU: 0 UID: 0 PID: 6949 Comm: syz.0.274 Tainted: G L syzkaller #0 PREEMPT(full) [ 153.291629][ T6949] Tainted: [L]=SOFTLOCKUP [ 153.291639][ T6949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 153.291656][ T6949] Call Trace: [ 153.291665][ T6949] [ 153.291677][ T6949] dump_stack_lvl+0x100/0x190 [ 153.291728][ T6949] should_fail_ex.cold+0x5/0xa [ 153.291764][ T6949] should_failslab+0xc2/0x120 [ 153.291797][ T6949] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 153.291844][ T6949] ? copy_process+0x48b/0x7a10 [ 153.291876][ T6949] ? rcu_is_watching+0x12/0xc0 [ 153.291926][ T6949] copy_process+0x48b/0x7a10 [ 153.291958][ T6949] ? preempt_schedule_thunk+0x16/0x30 [ 153.291993][ T6949] ? try_to_wake_up+0x644/0x1a80 [ 153.292022][ T6949] ? __pfx_copy_process+0x10/0x10 [ 153.292051][ T6949] ? find_held_lock+0x2b/0x80 [ 153.292079][ T6949] ? futex_private_hash_put+0x107/0x1c0 [ 153.292118][ T6949] kernel_clone+0xfc/0x9a0 [ 153.292152][ T6949] ? __pfx_kernel_clone+0x10/0x10 [ 153.292205][ T6949] __do_sys_clone+0xd9/0x120 [ 153.292239][ T6949] ? __pfx___do_sys_clone+0x10/0x10 [ 153.292319][ T6949] do_syscall_64+0x106/0xf80 [ 153.292356][ T6949] ? clear_bhb_loop+0x40/0x90 [ 153.292394][ T6949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.292426][ T6949] RIP: 0033:0x7f6e9f99c799 [ 153.292452][ T6949] 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 [ 153.292479][ T6949] RSP: 002b:00007f6ea07a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 153.292508][ T6949] RAX: ffffffffffffffda RBX: 00007f6e9fc16090 RCX: 00007f6e9f99c799 [ 153.292527][ T6949] RDX: 0000000000000000 RSI: 0000000000000010 RDI: 00000000000006db [ 153.292543][ T6949] RBP: 00007f6e9fa32bd9 R08: 0000000040000006 R09: 0000000000000000 [ 153.292561][ T6949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.292578][ T6949] R13: 00007f6e9fc16128 R14: 00007f6e9fc16090 R15: 00007ffc32426c48 [ 153.292618][ T6949] [ 153.903838][ T6961] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 154.225780][ T6965] FAULT_INJECTION: forcing a failure. [ 154.225780][ T6965] name failslab, interval 1, probability 0, space 0, times 0 [ 154.225827][ T6965] CPU: 1 UID: 0 PID: 6965 Comm: syz.0.277 Tainted: G L syzkaller #0 PREEMPT(full) [ 154.225867][ T6965] Tainted: [L]=SOFTLOCKUP [ 154.225876][ T6965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 154.225892][ T6965] Call Trace: [ 154.225901][ T6965] [ 154.225912][ T6965] dump_stack_lvl+0x100/0x190 [ 154.225959][ T6965] should_fail_ex.cold+0x5/0xa [ 154.225995][ T6965] should_failslab+0xc2/0x120 [ 154.226025][ T6965] __kmalloc_cache_noprof+0x7a/0x6f0 [ 154.226060][ T6965] ? proc_do_submiturb+0x722/0x3820 [ 154.226114][ T6965] proc_do_submiturb+0x722/0x3820 [ 154.226198][ T6965] usbdev_ioctl+0x2adb/0x3aa0 [ 154.226442][ T6965] ? __pfx_usbdev_ioctl+0x10/0x10 [ 154.226508][ T6965] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 154.226556][ T6965] ? do_vfs_ioctl+0x226/0x13e0 [ 154.226596][ T6965] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 154.226656][ T6965] ? find_held_lock+0x2b/0x80 [ 154.226682][ T6965] ? __fget_files+0x215/0x3d0 [ 154.226707][ T6965] ? hook_file_ioctl_common+0x146/0x410 [ 154.226771][ T6965] ? __pfx_usbdev_ioctl+0x10/0x10 [ 154.226817][ T6965] __x64_sys_ioctl+0x18e/0x210 [ 154.226860][ T6965] do_syscall_64+0x106/0xf80 [ 154.226892][ T6965] ? clear_bhb_loop+0x40/0x90 [ 154.226929][ T6965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.226959][ T6965] RIP: 0033:0x7f6e9f99c799 [ 154.226983][ T6965] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.227008][ T6965] RSP: 002b:00007f6ea07c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.227035][ T6965] RAX: ffffffffffffffda RBX: 00007f6e9fc15fa0 RCX: 00007f6e9f99c799 [ 154.227054][ T6965] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 154.227071][ T6965] RBP: 00007f6ea07c3090 R08: 0000000000000000 R09: 0000000000000000 [ 154.227088][ T6965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.227104][ T6965] R13: 00007f6e9fc16038 R14: 00007f6e9fc15fa0 R15: 00007ffc32426c48 [ 154.227145][ T6965] [ 155.369882][ T5146] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 155.712755][ T6989] FAULT_INJECTION: forcing a failure. [ 155.712755][ T6989] name failslab, interval 1, probability 0, space 0, times 0 [ 155.761879][ T6989] CPU: 1 UID: 0 PID: 6989 Comm: syz.2.283 Tainted: G L syzkaller #0 PREEMPT(full) [ 155.761924][ T6989] Tainted: [L]=SOFTLOCKUP [ 155.761934][ T6989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 155.761949][ T6989] Call Trace: [ 155.761958][ T6989] [ 155.761968][ T6989] dump_stack_lvl+0x100/0x190 [ 155.762016][ T6989] should_fail_ex.cold+0x5/0xa [ 155.762050][ T6989] ? tomoyo_encode2+0xfb/0x3c0 [ 155.762080][ T6989] should_failslab+0xc2/0x120 [ 155.762111][ T6989] __kmalloc_noprof+0xe0/0x850 [ 155.762151][ T6989] ? d_absolute_path+0x136/0x1b0 [ 155.762198][ T6989] tomoyo_encode2+0xfb/0x3c0 [ 155.762234][ T6989] tomoyo_encode+0x29/0x50 [ 155.762263][ T6989] tomoyo_realpath_from_path+0x18c/0x690 [ 155.762305][ T6989] tomoyo_path_number_perm+0x23c/0x580 [ 155.762347][ T6989] ? tomoyo_path_number_perm+0x22e/0x580 [ 155.762394][ T6989] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 155.762479][ T6989] ? find_held_lock+0x2b/0x80 [ 155.762514][ T6989] ? __fget_files+0x215/0x3d0 [ 155.762537][ T6989] ? hook_file_ioctl_common+0x146/0x410 [ 155.762589][ T6989] ? __fget_files+0x21f/0x3d0 [ 155.762623][ T6989] security_file_ioctl+0xd3/0x230 [ 155.762669][ T6989] __x64_sys_ioctl+0xb7/0x210 [ 155.762711][ T6989] do_syscall_64+0x106/0xf80 [ 155.762745][ T6989] ? clear_bhb_loop+0x40/0x90 [ 155.762782][ T6989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.762812][ T6989] RIP: 0033:0x7f2632d9c799 [ 155.762837][ T6989] 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 [ 155.762863][ T6989] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.762890][ T6989] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 155.762908][ T6989] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 155.762924][ T6989] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 155.762941][ T6989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.762957][ T6989] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 155.762997][ T6989] [ 155.763536][ T6989] ERROR: Out of memory at tomoyo_realpath_from_path. [ 156.040078][ T6989] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 156.406380][ T6999] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 156.548774][ T7003] FAULT_INJECTION: forcing a failure. [ 156.548774][ T7003] name failslab, interval 1, probability 0, space 0, times 0 [ 156.598829][ T7003] CPU: 0 UID: 0 PID: 7003 Comm: syz.2.288 Tainted: G L syzkaller #0 PREEMPT(full) [ 156.598874][ T7003] Tainted: [L]=SOFTLOCKUP [ 156.598883][ T7003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 156.598898][ T7003] Call Trace: [ 156.598907][ T7003] [ 156.598918][ T7003] dump_stack_lvl+0x100/0x190 [ 156.598967][ T7003] should_fail_ex.cold+0x5/0xa [ 156.599001][ T7003] ? usb_alloc_urb+0x66/0xa0 [ 156.599043][ T7003] should_failslab+0xc2/0x120 [ 156.599073][ T7003] __kmalloc_noprof+0xe0/0x850 [ 156.599126][ T7003] usb_alloc_urb+0x66/0xa0 [ 156.599171][ T7003] proc_do_submiturb+0x741/0x3820 [ 156.599247][ T7003] usbdev_ioctl+0x2adb/0x3aa0 [ 156.599299][ T7003] ? __pfx_usbdev_ioctl+0x10/0x10 [ 156.599353][ T7003] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 156.599404][ T7003] ? do_vfs_ioctl+0x226/0x13e0 [ 156.599447][ T7003] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 156.599500][ T7003] ? find_held_lock+0x2b/0x80 [ 156.599528][ T7003] ? __fget_files+0x215/0x3d0 [ 156.599553][ T7003] ? hook_file_ioctl_common+0x146/0x410 [ 156.599629][ T7003] ? __pfx_usbdev_ioctl+0x10/0x10 [ 156.599677][ T7003] __x64_sys_ioctl+0x18e/0x210 [ 156.599722][ T7003] do_syscall_64+0x106/0xf80 [ 156.599760][ T7003] ? clear_bhb_loop+0x40/0x90 [ 156.599796][ T7003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.599825][ T7003] RIP: 0033:0x7f2632d9c799 [ 156.599851][ T7003] 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 [ 156.599878][ T7003] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.599907][ T7003] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 156.599926][ T7003] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 156.599944][ T7003] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 156.599961][ T7003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.599978][ T7003] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 156.600019][ T7003] [ 156.866677][ T7005] random: crng reseeded on system resumption [ 156.884603][ T7005] netlink: 342 bytes leftover after parsing attributes in process `syz.0.289'. [ 157.831385][ T7025] FAULT_INJECTION: forcing a failure. [ 157.831385][ T7025] name failslab, interval 1, probability 0, space 0, times 0 [ 157.845313][ T7025] CPU: 0 UID: 0 PID: 7025 Comm: syz.2.294 Tainted: G L syzkaller #0 PREEMPT(full) [ 157.845364][ T7025] Tainted: [L]=SOFTLOCKUP [ 157.845375][ T7025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 157.845392][ T7025] Call Trace: [ 157.845403][ T7025] [ 157.845414][ T7025] dump_stack_lvl+0x100/0x190 [ 157.845474][ T7025] should_fail_ex.cold+0x5/0xa [ 157.845512][ T7025] should_failslab+0xc2/0x120 [ 157.845543][ T7025] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 157.845587][ T7025] ? prepare_creds+0x2c/0x950 [ 157.845629][ T7025] ? apparmor_capable+0x1d7/0x4d0 [ 157.845670][ T7025] ? __x64_sys_futex+0x358/0x4d0 [ 157.845714][ T7025] prepare_creds+0x2c/0x950 [ 157.845759][ T7025] __sys_setresuid+0x458/0x1280 [ 157.845792][ T7025] do_syscall_64+0x106/0xf80 [ 157.845824][ T7025] ? clear_bhb_loop+0x40/0x90 [ 157.845860][ T7025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.845892][ T7025] RIP: 0033:0x7f2632d9c799 [ 157.845918][ 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 [ 157.845947][ T7025] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 157.845977][ T7025] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 157.845998][ T7025] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000002 [ 157.846015][ T7025] RBP: 00007f2632e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 157.846032][ T7025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.846049][ T7025] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 157.846088][ T7025] [ 158.278443][ T7025] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 158.625428][ T7042] FAULT_INJECTION: forcing a failure. [ 158.625428][ T7042] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.625473][ T7042] CPU: 0 UID: 0 PID: 7042 Comm: syz.2.299 Tainted: G L syzkaller #0 PREEMPT(full) [ 158.625512][ T7042] Tainted: [L]=SOFTLOCKUP [ 158.625521][ T7042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 158.625537][ T7042] Call Trace: [ 158.625547][ T7042] [ 158.625557][ T7042] dump_stack_lvl+0x100/0x190 [ 158.625604][ T7042] should_fail_ex.cold+0x5/0xa [ 158.625640][ T7042] _copy_from_user+0x2e/0xd0 [ 158.625688][ T7042] proc_do_submiturb+0x1d8e/0x3820 [ 158.625763][ T7042] usbdev_ioctl+0x2adb/0x3aa0 [ 158.625813][ T7042] ? __pfx_usbdev_ioctl+0x10/0x10 [ 158.625866][ T7042] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 158.625915][ T7042] ? do_vfs_ioctl+0x226/0x13e0 [ 158.625957][ T7042] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 158.626008][ T7042] ? find_held_lock+0x2b/0x80 [ 158.626036][ T7042] ? __fget_files+0x215/0x3d0 [ 158.626061][ T7042] ? hook_file_ioctl_common+0x146/0x410 [ 158.626125][ T7042] ? __pfx_usbdev_ioctl+0x10/0x10 [ 158.626170][ T7042] __x64_sys_ioctl+0x18e/0x210 [ 158.626238][ T7042] do_syscall_64+0x106/0xf80 [ 158.626271][ T7042] ? clear_bhb_loop+0x40/0x90 [ 158.626307][ T7042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.626336][ T7042] RIP: 0033:0x7f2632d9c799 [ 158.626359][ T7042] 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 [ 158.626385][ T7042] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 158.626412][ T7042] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 158.626430][ T7042] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 158.626447][ T7042] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 158.626462][ T7042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.626478][ T7042] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 158.626516][ T7042] [ 160.676838][ T30] audit: type=1326 audit(1772705771.535:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7063 comm="syz.3.304" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f324979c799 code=0x0 [ 160.998144][ T7080] FAULT_INJECTION: forcing a failure. [ 160.998144][ T7080] name failslab, interval 1, probability 0, space 0, times 0 [ 161.051543][ T7080] CPU: 1 UID: 0 PID: 7080 Comm: syz.2.308 Tainted: G L syzkaller #0 PREEMPT(full) [ 161.051589][ T7080] Tainted: [L]=SOFTLOCKUP [ 161.051598][ T7080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 161.051614][ T7080] Call Trace: [ 161.051623][ T7080] [ 161.051633][ T7080] dump_stack_lvl+0x100/0x190 [ 161.051677][ T7080] should_fail_ex.cold+0x5/0xa [ 161.051708][ T7080] should_failslab+0xc2/0x120 [ 161.051734][ T7080] __kmalloc_cache_noprof+0x7a/0x6f0 [ 161.051769][ T7080] ? proc_do_submiturb+0x722/0x3820 [ 161.051819][ T7080] proc_do_submiturb+0x722/0x3820 [ 161.051883][ T7080] usbdev_ioctl+0x2adb/0x3aa0 [ 161.051927][ T7080] ? __pfx_usbdev_ioctl+0x10/0x10 [ 161.051977][ T7080] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 161.052023][ T7080] ? do_vfs_ioctl+0x226/0x13e0 [ 161.052059][ T7080] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 161.052106][ T7080] ? find_held_lock+0x2b/0x80 [ 161.052133][ T7080] ? __fget_files+0x215/0x3d0 [ 161.052156][ T7080] ? hook_file_ioctl_common+0x146/0x410 [ 161.052230][ T7080] ? __pfx_usbdev_ioctl+0x10/0x10 [ 161.052276][ T7080] __x64_sys_ioctl+0x18e/0x210 [ 161.052317][ T7080] do_syscall_64+0x106/0xf80 [ 161.052347][ T7080] ? clear_bhb_loop+0x40/0x90 [ 161.052383][ T7080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.052412][ T7080] RIP: 0033:0x7f2632d9c799 [ 161.052436][ T7080] 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 [ 161.052461][ T7080] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 161.052486][ T7080] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 161.052504][ T7080] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 161.052521][ T7080] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 161.052537][ T7080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.052552][ T7080] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 161.052593][ T7080] [ 163.022502][ T7106] netlink: 146 bytes leftover after parsing attributes in process `syz.0.315'. [ 163.168526][ T7113] FAULT_INJECTION: forcing a failure. [ 163.168526][ T7113] name failslab, interval 1, probability 0, space 0, times 0 [ 163.239846][ T7113] CPU: 1 UID: 0 PID: 7113 Comm: syz.2.317 Tainted: G L syzkaller #0 PREEMPT(full) [ 163.239892][ T7113] Tainted: [L]=SOFTLOCKUP [ 163.239902][ T7113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 163.239918][ T7113] Call Trace: [ 163.239927][ T7113] [ 163.239938][ T7113] dump_stack_lvl+0x100/0x190 [ 163.239987][ T7113] should_fail_ex.cold+0x5/0xa [ 163.240021][ T7113] ? usb_alloc_urb+0x66/0xa0 [ 163.240061][ T7113] should_failslab+0xc2/0x120 [ 163.240090][ T7113] __kmalloc_noprof+0xe0/0x850 [ 163.240139][ T7113] usb_alloc_urb+0x66/0xa0 [ 163.240182][ T7113] proc_do_submiturb+0x741/0x3820 [ 163.240257][ T7113] usbdev_ioctl+0x2adb/0x3aa0 [ 163.240308][ T7113] ? __pfx_usbdev_ioctl+0x10/0x10 [ 163.240361][ T7113] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 163.240420][ T7113] ? do_vfs_ioctl+0x226/0x13e0 [ 163.240462][ T7113] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 163.240513][ T7113] ? find_held_lock+0x2b/0x80 [ 163.240539][ T7113] ? __fget_files+0x215/0x3d0 [ 163.240562][ T7113] ? hook_file_ioctl_common+0x146/0x410 [ 163.240621][ T7113] ? __pfx_usbdev_ioctl+0x10/0x10 [ 163.240673][ T7113] __x64_sys_ioctl+0x18e/0x210 [ 163.240715][ T7113] do_syscall_64+0x106/0xf80 [ 163.240749][ T7113] ? clear_bhb_loop+0x40/0x90 [ 163.240784][ T7113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.240814][ T7113] RIP: 0033:0x7f2632d9c799 [ 163.240839][ T7113] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 163.240866][ T7113] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 163.240893][ T7113] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 163.240912][ T7113] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 163.240930][ T7113] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 163.240946][ T7113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.240963][ T7113] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 163.241003][ T7113] [ 163.642398][ T7115] vhci_hcd vhci_hcd.2: SetHubDepth req not supported for USB 2.0 roothub [ 163.700597][ T7116] vhci_hcd vhci_hcd.2: SetHubDepth req not supported for USB 2.0 roothub [ 164.600043][ T7144] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 164.993104][ T7158] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 165.019688][ T7158] FAULT_INJECTION: forcing a failure. [ 165.019688][ T7158] name failslab, interval 1, probability 0, space 0, times 0 [ 165.036301][ T7158] CPU: 0 UID: 0 PID: 7158 Comm: syz.2.328 Tainted: G L syzkaller #0 PREEMPT(full) [ 165.036347][ T7158] Tainted: [L]=SOFTLOCKUP [ 165.036358][ T7158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 165.036375][ T7158] Call Trace: [ 165.036384][ T7158] [ 165.036395][ T7158] dump_stack_lvl+0x100/0x190 [ 165.036445][ T7158] should_fail_ex.cold+0x5/0xa [ 165.036480][ T7158] ? usb_hcd_submit_urb+0x601/0x2150 [ 165.036523][ T7158] should_failslab+0xc2/0x120 [ 165.036555][ T7158] __kmalloc_noprof+0xe0/0x850 [ 165.036598][ T7158] ? rcu_is_watching+0x12/0xc0 [ 165.036649][ T7158] usb_hcd_submit_urb+0x601/0x2150 [ 165.036707][ T7158] usb_submit_urb+0x8aa/0x1910 [ 165.036742][ T7158] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 165.036780][ T7158] proc_do_submiturb+0x1bcb/0x3820 [ 165.036852][ T7158] usbdev_ioctl+0x2adb/0x3aa0 [ 165.036901][ T7158] ? __pfx_usbdev_ioctl+0x10/0x10 [ 165.036953][ T7158] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 165.037003][ T7158] ? do_vfs_ioctl+0x226/0x13e0 [ 165.037042][ T7158] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 165.037092][ T7158] ? find_held_lock+0x2b/0x80 [ 165.037119][ T7158] ? __fget_files+0x215/0x3d0 [ 165.037141][ T7158] ? hook_file_ioctl_common+0x146/0x410 [ 165.037213][ T7158] ? __pfx_usbdev_ioctl+0x10/0x10 [ 165.037259][ T7158] __x64_sys_ioctl+0x18e/0x210 [ 165.037303][ T7158] do_syscall_64+0x106/0xf80 [ 165.037335][ T7158] ? clear_bhb_loop+0x40/0x90 [ 165.037371][ T7158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.037402][ T7158] RIP: 0033:0x7f2632d9c799 [ 165.037426][ T7158] 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 [ 165.037454][ T7158] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 165.037483][ T7158] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 165.037502][ T7158] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 165.037521][ T7158] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 165.037538][ T7158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.037555][ T7158] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 165.037598][ T7158] [ 165.387837][ T7162] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 165.906606][ T7170] sg_write: data in/out 4060/39 bytes for SCSI command 0x0-- guessing data in; [ 165.906606][ T7170] program syz.3.332 not setting count and/or reply_len properly [ 166.451829][ T7185] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 166.452020][ T7185] FAULT_INJECTION: forcing a failure. [ 166.452020][ T7185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.452099][ T7185] CPU: 0 UID: 0 PID: 7185 Comm: syz.3.338 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.452138][ T7185] Tainted: [L]=SOFTLOCKUP [ 166.452148][ T7185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 166.452169][ T7185] Call Trace: [ 166.452179][ T7185] [ 166.452189][ T7185] dump_stack_lvl+0x100/0x190 [ 166.452237][ T7185] should_fail_ex.cold+0x5/0xa [ 166.452272][ T7185] _copy_to_user+0x32/0xd0 [ 166.452321][ T7185] simple_read_from_buffer+0xcb/0x170 [ 166.452377][ T7185] proc_fail_nth_read+0x1af/0x230 [ 166.452414][ T7185] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 166.452450][ T7185] ? rw_verify_area+0xce/0x6d0 [ 166.452490][ T7185] ? __pfx_proc_fail_nth_read+0x10/0x10 syzkaller syzkaller login: [ 166.452523][ T7185] vfs_read+0x1e4/0xb30 [ 166.452573][ T7185] ? __pfx_vfs_read+0x10/0x10 [ 166.452616][ T7185] ? __fget_files+0x215/0x3d0 [ 166.452651][ T7185] ? __fget_files+0x21f/0x3d0 [ 166.452689][ T7185] ksys_read+0x12a/0x250 [ 166.452732][ T7185] ? __pfx_ksys_read+0x10/0x10 [ 166.452788][ T7185] do_syscall_64+0x106/0xf80 [ 166.452821][ T7185] ? clear_bhb_loop+0x40/0x90 [ 166.452856][ T7185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.452886][ T7185] RIP: 0033:0x7f324975cfce [ 166.452909][ T7185] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 166.452936][ T7185] RSP: 002b:00007f324a67efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 166.452963][ T7185] RAX: ffffffffffffffda RBX: 00007f324a67f6c0 RCX: 00007f324975cfce [ 166.452981][ T7185] RDX: 000000000000000f RSI: 00007f324a67f0a0 RDI: 0000000000000004 [ 166.452998][ T7185] RBP: 00007f324a67f090 R08: 0000000000000000 R09: 0000000000000000 [ 166.453014][ T7185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.453030][ T7185] R13: 00007f3249a16038 R14: 00007f3249a15fa0 R15: 00007ffd5e3f5ba8 [ 166.453070][ T7185] [ 166.949047][ T7192] FAULT_INJECTION: forcing a failure. [ 166.949047][ T7192] name failslab, interval 1, probability 0, space 0, times 0 [ 166.949079][ T7192] CPU: 1 UID: 0 PID: 7192 Comm: syz.2.340 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.949113][ T7192] Tainted: [L]=SOFTLOCKUP [ 166.949119][ T7192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 166.949130][ T7192] Call Trace: [ 166.949136][ T7192] [ 166.949143][ T7192] dump_stack_lvl+0x100/0x190 [ 166.949175][ T7192] should_fail_ex.cold+0x5/0xa [ 166.949197][ T7192] should_failslab+0xc2/0x120 [ 166.949217][ T7192] __kmalloc_cache_noprof+0x7a/0x6f0 [ 166.949241][ T7192] ? proc_do_submiturb+0x722/0x3820 [ 166.949275][ T7192] proc_do_submiturb+0x722/0x3820 [ 166.949319][ T7192] usbdev_ioctl+0x2adb/0x3aa0 [ 166.949354][ T7192] ? __pfx_usbdev_ioctl+0x10/0x10 [ 166.949387][ T7192] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 166.949420][ T7192] ? do_vfs_ioctl+0x226/0x13e0 [ 166.949446][ T7192] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 166.949478][ T7192] ? find_held_lock+0x2b/0x80 [ 166.949495][ T7192] ? __fget_files+0x215/0x3d0 [ 166.949511][ T7192] ? hook_file_ioctl_common+0x146/0x410 [ 166.949550][ T7192] ? __pfx_usbdev_ioctl+0x10/0x10 [ 166.949580][ T7192] __x64_sys_ioctl+0x18e/0x210 [ 166.949607][ T7192] do_syscall_64+0x106/0xf80 [ 166.949629][ T7192] ? clear_bhb_loop+0x40/0x90 [ 166.949651][ T7192] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.949676][ T7192] RIP: 0033:0x7f2632d9c799 [ 166.949691][ T7192] 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 [ 166.949709][ T7192] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 166.949726][ T7192] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 166.949741][ T7192] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 166.949757][ T7192] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 166.949772][ T7192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.949789][ T7192] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 166.949819][ T7192] [ 167.663176][ T30] audit: type=1800 audit(1772705778.525:3): pid=7201 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.344" name="members" dev="configfs" ino=14276 res=0 errno=0 [ 167.959870][ T5895] Process accounting resumed [ 168.124388][ T7226] netlink: 28 bytes leftover after parsing attributes in process `syz.1.342'. [ 168.135240][ T7219] random: crng reseeded on system resumption [ 168.143218][ T7225] netlink: 28 bytes leftover after parsing attributes in process `syz.1.342'. [ 168.272881][ T7230] FAULT_INJECTION: forcing a failure. [ 168.272881][ T7230] name failslab, interval 1, probability 0, space 0, times 0 [ 168.342685][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz.2.349 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.342717][ T7230] Tainted: [L]=SOFTLOCKUP [ 168.342724][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 168.342734][ T7230] Call Trace: [ 168.342740][ T7230] [ 168.342747][ T7230] dump_stack_lvl+0x100/0x190 [ 168.342780][ T7230] should_fail_ex.cold+0x5/0xa [ 168.342801][ T7230] ? usb_alloc_urb+0x66/0xa0 [ 168.342828][ T7230] should_failslab+0xc2/0x120 [ 168.342847][ T7230] __kmalloc_noprof+0xe0/0x850 [ 168.342879][ T7230] usb_alloc_urb+0x66/0xa0 [ 168.342907][ T7230] proc_do_submiturb+0x741/0x3820 [ 168.342952][ T7230] usbdev_ioctl+0x2adb/0x3aa0 [ 168.342985][ T7230] ? __pfx_usbdev_ioctl+0x10/0x10 [ 168.343019][ T7230] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 168.343051][ T7230] ? do_vfs_ioctl+0x226/0x13e0 [ 168.343085][ T7230] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 168.343117][ T7230] ? find_held_lock+0x2b/0x80 [ 168.343134][ T7230] ? __fget_files+0x215/0x3d0 [ 168.343150][ T7230] ? hook_file_ioctl_common+0x146/0x410 [ 168.343189][ T7230] ? __pfx_usbdev_ioctl+0x10/0x10 [ 168.343219][ T7230] __x64_sys_ioctl+0x18e/0x210 [ 168.343247][ T7230] do_syscall_64+0x106/0xf80 [ 168.343269][ T7230] ? clear_bhb_loop+0x40/0x90 [ 168.343291][ T7230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.343311][ T7230] RIP: 0033:0x7f2632d9c799 [ 168.343329][ T7230] 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 [ 168.343347][ T7230] RSP: 002b:00007f2633cd9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 168.343365][ T7230] RAX: ffffffffffffffda RBX: 00007f2633015fa0 RCX: 00007f2632d9c799 [ 168.343377][ T7230] RDX: 0000200000000100 RSI: 000000008038550a RDI: 0000000000000003 [ 168.343388][ T7230] RBP: 00007f2633cd9090 R08: 0000000000000000 R09: 0000000000000000 [ 168.343398][ T7230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.343409][ T7230] R13: 00007f2633016038 R14: 00007f2633015fa0 R15: 00007ffe2ad949f8 [ 168.343432][ T7230] [ 168.566329][ T7238] FAULT_INJECTION: forcing a failure. [ 168.566329][ T7238] name failslab, interval 1, probability 0, space 0, times 0 [ 168.579562][ T7238] CPU: 0 UID: 0 PID: 7238 Comm: syz.3.350 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.579611][ T7238] Tainted: [L]=SOFTLOCKUP [ 168.579624][ T7238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 168.579641][ T7238] Call Trace: [ 168.579652][ T7238] [ 168.579664][ T7238] dump_stack_lvl+0x100/0x190 [ 168.579718][ T7238] should_fail_ex.cold+0x5/0xa [ 168.579761][ T7238] should_failslab+0xc2/0x120 [ 168.579793][ T7238] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 168.579839][ T7238] ? __pmd_alloc+0xbf/0x9c0 [ 168.579884][ T7238] __pmd_alloc+0xbf/0x9c0 [ 168.579924][ T7238] walk_pgd_range+0x896/0x1eb0 [ 168.579976][ T7238] ? ima_match_policy+0x8c4/0x2350 [ 168.580031][ T7238] ? __pfx_guard_install_set_pte+0x10/0x10 [ 168.580070][ T7238] ? __pfx_guard_install_set_pte+0x10/0x10 [ 168.580105][ T7238] ? __pfx_guard_install_set_pte+0x10/0x10 [ 168.580141][ T7238] ? __pfx_walk_pgd_range+0x10/0x10 [ 168.580201][ T7238] __walk_page_range+0x163/0x820 [ 168.580250][ T7238] ? process_measurement+0x4c8/0x2350 [ 168.580317][ T7238] walk_page_range_vma_unsafe+0x209/0x8f0 [ 168.580369][ T7238] ? css_rstat_updated+0x1ce/0x5a0 [ 168.580404][ T7238] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 168.580455][ T7238] ? __pfx_css_rstat_updated+0x10/0x10 [ 168.580510][ T7238] madvise_guard_install+0x43f/0x7c0 [ 168.580557][ T7238] ? __pfx_madvise_guard_install+0x10/0x10 [ 168.580599][ T7238] ? __pfx_guard_install_pud_entry+0x10/0x10 [ 168.580630][ T7238] ? __pfx_guard_install_pmd_entry+0x10/0x10 [ 168.580670][ T7238] ? __pfx_guard_install_pte_entry+0x10/0x10 [ 168.580709][ T7238] ? __pfx_guard_install_set_pte+0x10/0x10 [ 168.580747][ T7238] ? __lock_acquire+0x4a5/0x2630 [ 168.580792][ T7238] madvise_vma_behavior+0x11f1/0x3050 [ 168.580836][ T7238] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 168.580874][ T7238] ? reacquire_held_locks+0xce/0x1e0 [ 168.580913][ T7238] ? lock_vma_under_rcu+0x11d/0x590 [ 168.580966][ T7238] ? lock_vma_under_rcu+0x17c/0x590 [ 168.581013][ T7238] ? lock_vma_under_rcu+0x25/0x590 [ 168.581052][ T7238] ? lock_vma_under_rcu+0x1f9/0x590 [ 168.581092][ T7238] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 168.581146][ T7238] ? __futex_wait+0x256/0x300 [ 168.581203][ T7238] madvise_walk_vmas+0x71c/0xa90 [ 168.581247][ T7238] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 168.581285][ T7238] ? futex_hash+0x2c5/0x380 [ 168.581335][ T7238] madvise_do_behavior+0x1ea/0x510 [ 168.581376][ T7238] ? __pfx_madvise_do_behavior+0x10/0x10 [ 168.581411][ T7238] ? futex_wait+0x125/0x380 [ 168.581470][ T7238] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 168.581526][ T7238] do_madvise+0x195/0x240 [ 168.581561][ T7238] ? __pfx_do_madvise+0x10/0x10 [ 168.581597][ T7238] ? do_futex+0x192/0x350 [ 168.581644][ T7238] ? find_held_lock+0x2b/0x80 [ 168.581705][ T7238] __x64_sys_madvise+0xa9/0x110 [ 168.581741][ T7238] ? lockdep_hardirqs_on+0x78/0x100 [ 168.581780][ T7238] do_syscall_64+0x106/0xf80 [ 168.581815][ T7238] ? clear_bhb_loop+0x40/0x90 [ 168.581854][ T7238] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.581884][ T7238] RIP: 0033:0x7f324979c799 [ 168.581911][ T7238] 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 [ 168.581940][ T7238] RSP: 002b:00007f324a65e028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 168.581971][ T7238] RAX: ffffffffffffffda RBX: 00007f3249a16090 RCX: 00007f324979c799 [ 168.581991][ T7238] RDX: 0000000000000066 RSI: 0000000002021000 RDI: 0000000000000000 [ 168.582010][ T7238] RBP: 00007f3249832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 168.582027][ T7238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.582044][ T7238] R13: 00007f3249a16128 R14: 00007f3249a16090 R15: 00007ffd5e3f5ba8 [ 168.582084][ T7238] [ 169.363615][ T7246] FAULT_INJECTION: forcing a failure. [ 169.363615][ T7246] name failslab, interval 1, probability 0, space 0, times 0 [ 169.468743][ T7247] zswap: compressor not available [ 169.502577][ T7246] CPU: 0 UID: 0 PID: 7246 Comm: syz.1.353 Tainted: G L syzkaller #0 PREEMPT(full) [ 169.502622][ T7246] Tainted: [L]=SOFTLOCKUP [ 169.502632][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 169.502646][ T7246] Call Trace: [ 169.502655][ T7246] [ 169.502665][ T7246] dump_stack_lvl+0x100/0x190 [ 169.502712][ T7246] should_fail_ex.cold+0x5/0xa [ 169.502744][ T7246] ? tracepoint_add_func+0x2c5/0xf30 [ 169.502769][ T7246] should_failslab+0xc2/0x120 [ 169.502797][ T7246] __kmalloc_noprof+0xe0/0x850 [ 169.502842][ T7246] ? __pfx_blk_add_trace_unplug+0x10/0x10 [ 169.502879][ T7246] tracepoint_add_func+0x2c5/0xf30 [ 169.502904][ T7246] ? __pfx_blk_add_trace_unplug+0x10/0x10 [ 169.502950][ T7246] ? __pfx_blk_add_trace_unplug+0x10/0x10 [ 169.502987][ T7246] tracepoint_probe_register+0xc4/0x110 [ 169.503016][ T7246] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 169.503044][ T7246] ? __pfx_blk_add_trace_unplug+0x10/0x10 [ 169.503092][ T7246] blk_register_tracepoints+0x291/0x440 [ 169.503121][ T7246] blk_trace_setup_queue+0x269/0x300 [ 169.503157][ T7246] sysfs_blk_trace_attr_store+0x91b/0xd70 [ 169.503199][ T7246] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 169.503238][ T7246] ? find_held_lock+0x2b/0x80 [ 169.503260][ T7246] ? sysfs_file_kobj+0xe4/0x290 [ 169.503290][ T7246] ? sysfs_file_kobj+0xe4/0x290 [ 169.503348][ T7246] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 169.503381][ T7246] dev_attr_store+0x58/0x80 [ 169.503421][ T7246] ? __pfx_dev_attr_store+0x10/0x10 [ 169.503460][ T7246] sysfs_kf_write+0xf2/0x150 [ 169.503495][ T7246] kernfs_fop_write_iter+0x3e0/0x5f0 [ 169.503519][ T7246] ? __pfx_sysfs_kf_write+0x10/0x10 [ 169.503555][ T7246] vfs_write+0x6ac/0x1070 [ 169.503597][ T7246] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 169.503629][ T7246] ? __pfx_vfs_write+0x10/0x10 [ 169.503698][ T7246] ksys_write+0x12a/0x250 [ 169.503738][ T7246] ? __pfx_ksys_write+0x10/0x10 [ 169.503791][ T7246] do_syscall_64+0x106/0xf80 [ 169.503822][ T7246] ? clear_bhb_loop+0x40/0x90 [ 169.503854][ T7246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.503881][ T7246] RIP: 0033:0x7f491fd9c799 [ 169.503905][ T7246] 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 [ 169.503930][ T7246] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 169.503956][ T7246] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 169.503973][ T7246] RDX: 0000000000000081 RSI: 0000200000000040 RDI: 0000000000000004 [ 169.503989][ T7246] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 169.504004][ T7246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.504020][ T7246] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 169.504059][ T7246] [ 169.504220][ T7246] ------------[ cut here ]------------ [ 169.798596][ T7246] ret [ 169.798610][ T7246] WARNING: kernel/trace/blktrace.c:1364 at blk_register_tracepoints+0x400/0x440, CPU#0: syz.1.353/7246 [ 169.813324][ T7246] Modules linked in: [ 169.817511][ T7246] CPU: 0 UID: 0 PID: 7246 Comm: syz.1.353 Tainted: G L syzkaller #0 PREEMPT(full) [ 169.828448][ T7246] Tainted: [L]=SOFTLOCKUP [ 169.832950][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 169.843114][ T7246] RIP: 0010:blk_register_tracepoints+0x400/0x440 [ 169.849501][ T7246] Code: 0f 0b 90 e9 3f fe ff ff e8 dd de f7 ff 90 0f 0b 90 e9 5e fe ff ff e8 cf de f7 ff 90 0f 0b 90 e9 7d fe ff ff e8 c1 de f7 ff 90 <0f> 0b 90 e9 9c fe ff ff e8 b3 de f7 ff 90 0f 0b 90 e9 bb fe ff ff [ 169.870484][ T7246] RSP: 0018:ffffc9000cfffb28 EFLAGS: 00010293 [ 169.876609][ T7246] RAX: 0000000000000000 RBX: 00000000fffffff4 RCX: ffffffff8210311c [ 169.888618][ T7246] RDX: ffff888030d8bd00 RSI: ffffffff8210327f RDI: ffff888030d8bd00 [ 169.896744][ T7246] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 169.904852][ T7246] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff8880270e8000 [ 169.912986][ T7246] R13: 0000000000000000 R14: ffff8880270e8878 R15: ffff8880270e8518 [ 169.913027][ T7246] FS: 00007f4920ca96c0(0000) GS:ffff88812434e000(0000) knlGS:0000000000000000 [ 169.913060][ T7246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 169.913096][ T7246] CR2: 00007f34e5139e9c CR3: 0000000077774000 CR4: 00000000003526f0 [ 169.913116][ T7246] Call Trace: [ 169.913126][ T7246] [ 169.913139][ T7246] blk_trace_setup_queue+0x269/0x300 [ 169.913187][ T7246] sysfs_blk_trace_attr_store+0x91b/0xd70 [ 169.962513][ T7246] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 169.969985][ T7246] ? find_held_lock+0x2b/0x80 [ 169.975731][ T7246] ? sysfs_file_kobj+0xe4/0x290 [ 169.978868][ T7240] binder: 7239:7240 ioctl c018620c 200000000040 returned -22 [ 169.981494][ T7246] ? sysfs_file_kobj+0xe4/0x290 [ 169.993062][ T7246] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 169.999378][ T7246] dev_attr_store+0x58/0x80 [ 170.004025][ T7246] ? __pfx_dev_attr_store+0x10/0x10 [ 170.009302][ T7246] sysfs_kf_write+0xf2/0x150 [ 170.014629][ T7246] kernfs_fop_write_iter+0x3e0/0x5f0 [ 170.020041][ T7246] ? __pfx_sysfs_kf_write+0x10/0x10 [ 170.025316][ T7246] vfs_write+0x6ac/0x1070 [ 170.029710][ T7246] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 170.035632][ T7246] ? __pfx_vfs_write+0x10/0x10 [ 170.040544][ T7246] ksys_write+0x12a/0x250 [ 170.044947][ T7246] ? __pfx_ksys_write+0x10/0x10 [ 170.049942][ T7246] do_syscall_64+0x106/0xf80 [ 170.054584][ T7246] ? clear_bhb_loop+0x40/0x90 [ 170.059319][ T7246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.065386][ T7246] RIP: 0033:0x7f491fd9c799 [ 170.069881][ T7246] 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 [ 170.090735][ T7246] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 170.100255][ T7246] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 170.108318][ T7246] RDX: 0000000000000081 RSI: 0000200000000040 RDI: 0000000000000004 [ 170.116517][ T7246] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 170.124546][ T7246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.132656][ T7246] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 170.140745][ T7246] [ 170.143798][ T7246] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 170.151296][ T7246] CPU: 0 UID: 0 PID: 7246 Comm: syz.1.353 Tainted: G L syzkaller #0 PREEMPT(full) [ 170.162176][ T7246] Tainted: [L]=SOFTLOCKUP [ 170.166527][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 170.176862][ T7246] Call Trace: [ 170.180170][ T7246] [ 170.183130][ T7246] dump_stack_lvl+0x100/0x190 [ 170.187830][ T7246] vpanic+0x552/0x970 [ 170.191820][ T7246] ? __pfx_vpanic+0x10/0x10 [ 170.196333][ T7246] panic+0xd1/0xe0 [ 170.200063][ T7246] ? __pfx_panic+0x10/0x10 [ 170.204518][ T7246] ? check_panic_on_warn+0x1f/0x90 [ 170.209657][ T7246] check_panic_on_warn.cold+0x19/0x34 [ 170.215152][ T7246] ? blk_register_tracepoints+0x400/0x440 [ 170.220890][ T7246] __warn.cold+0x191/0x348 [ 170.225329][ T7246] __report_bug+0x296/0x3d0 [ 170.229928][ T7246] ? blk_register_tracepoints+0x400/0x440 [ 170.235782][ T7246] ? __pfx___report_bug+0x10/0x10 [ 170.240846][ T7246] ? __mutex_unlock_slowpath+0x15c/0x790 [ 170.246507][ T7246] ? __kmalloc_noprof+0x320/0x850 [ 170.251562][ T7246] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 170.257570][ T7246] ? blk_register_tracepoints+0x400/0x440 [ 170.263312][ T7246] report_bug+0xb2/0x220 [ 170.267584][ T7246] ? blk_register_tracepoints+0x400/0x440 [ 170.273326][ T7246] handle_bug+0x16a/0x2a0 [ 170.277684][ T7246] exc_invalid_op+0x17/0x50 [ 170.282210][ T7246] asm_exc_invalid_op+0x1a/0x20 [ 170.287075][ T7246] RIP: 0010:blk_register_tracepoints+0x400/0x440 [ 170.293604][ T7246] Code: 0f 0b 90 e9 3f fe ff ff e8 dd de f7 ff 90 0f 0b 90 e9 5e fe ff ff e8 cf de f7 ff 90 0f 0b 90 e9 7d fe ff ff e8 c1 de f7 ff 90 <0f> 0b 90 e9 9c fe ff ff e8 b3 de f7 ff 90 0f 0b 90 e9 bb fe ff ff [ 170.313489][ T7246] RSP: 0018:ffffc9000cfffb28 EFLAGS: 00010293 [ 170.319573][ T7246] RAX: 0000000000000000 RBX: 00000000fffffff4 RCX: ffffffff8210311c [ 170.327556][ T7246] RDX: ffff888030d8bd00 RSI: ffffffff8210327f RDI: ffff888030d8bd00 [ 170.335542][ T7246] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 170.343534][ T7246] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff8880270e8000 [ 170.351514][ T7246] R13: 0000000000000000 R14: ffff8880270e8878 R15: ffff8880270e8518 [ 170.359591][ T7246] ? blk_register_tracepoints+0x29c/0x440 [ 170.365333][ T7246] ? blk_register_tracepoints+0x3ff/0x440 [ 170.371080][ T7246] ? blk_register_tracepoints+0x3ff/0x440 [ 170.376827][ T7246] blk_trace_setup_queue+0x269/0x300 [ 170.382146][ T7246] sysfs_blk_trace_attr_store+0x91b/0xd70 [ 170.387985][ T7246] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 170.394252][ T7246] ? find_held_lock+0x2b/0x80 [ 170.398945][ T7246] ? sysfs_file_kobj+0xe4/0x290 [ 170.403822][ T7246] ? sysfs_file_kobj+0xe4/0x290 [ 170.408696][ T7246] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 170.414955][ T7246] dev_attr_store+0x58/0x80 [ 170.419486][ T7246] ? __pfx_dev_attr_store+0x10/0x10 [ 170.424715][ T7246] sysfs_kf_write+0xf2/0x150 [ 170.429412][ T7246] kernfs_fop_write_iter+0x3e0/0x5f0 [ 170.434714][ T7246] ? __pfx_sysfs_kf_write+0x10/0x10 [ 170.439936][ T7246] vfs_write+0x6ac/0x1070 [ 170.444294][ T7246] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 170.450126][ T7246] ? __pfx_vfs_write+0x10/0x10 [ 170.454944][ T7246] ksys_write+0x12a/0x250 [ 170.459302][ T7246] ? __pfx_ksys_write+0x10/0x10 [ 170.464193][ T7246] do_syscall_64+0x106/0xf80 [ 170.468799][ T7246] ? clear_bhb_loop+0x40/0x90 [ 170.473495][ T7246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.479412][ T7246] RIP: 0033:0x7f491fd9c799 [ 170.483838][ T7246] 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 [ 170.503470][ T7246] RSP: 002b:00007f4920ca9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 170.512131][ T7246] RAX: ffffffffffffffda RBX: 00007f4920015fa0 RCX: 00007f491fd9c799 [ 170.520121][ T7246] RDX: 0000000000000081 RSI: 0000200000000040 RDI: 0000000000000004 [ 170.528108][ T7246] RBP: 00007f491fe32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 170.536183][ T7246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.544165][ T7246] R13: 00007f4920016038 R14: 00007f4920015fa0 R15: 00007fff937bee28 [ 170.552172][ T7246] [ 170.555610][ T7246] Kernel Offset: disabled [ 170.559936][ T7246] Rebooting in 86400 seconds..