last executing test programs: 4.914177487s ago: executing program 3 (id=1682): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) msync$auto(0x4, 0x180000000000000, 0x6) r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x8800, 0xe1d2b27bdc14aabc) r1 = socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) connect$auto(r0, &(0x7f0000000080)=@nfc={0x27, 0x0, 0xffffffffffffffff, 0x6}, 0x54) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x28) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x582, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) write$auto(r1, 0x0, 0x6) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x40000000, 0x40000f5b, 0x14) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) lseek$auto(0x3, 0x2, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/oom_adj\x00', 0x80180, 0x0) rt_sigprocmask$auto(0x8, 0x0, &(0x7f00000000c0)={0x1}, 0x8) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vidtv.0/i2c-0/delete_device\x00', 0x1, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000000)="35b918", 0x3) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, r0, 0x8000) r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x401, 0x0) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/power/resume\x00', 0x189002, 0x0) sendfile$auto(r5, r5, 0x0, 0x1) write$auto_proc_mem_operations_base(r4, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 4.593071128s ago: executing program 3 (id=1685): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_ILA_CMD_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="14006000", @ANYRES16=r1, @ANYBLOB="29f729bd7000fedbcd4403"], 0x14}}, 0x24004814) 4.424338163s ago: executing program 3 (id=1686): openat$auto_proc_setgroups_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/setgroups\x00', 0x149002, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) 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$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2b, 0x1, 0x0) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x14}}, 0x24048084) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101001, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x40000) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) ioctl$auto_UI_SET_RELBIT(r3, 0x40045566, &(0x7f0000000040)=0x7fffffff) r4 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) pread64$auto(r4, &(0x7f0000000240)='\x03W\x96l\x15\x00'/21, 0x100000002, 0x100000001) mq_notify$auto(0xffffffffffffffff, &(0x7f0000000180)={@sival_ptr=0x0, @inferred, 0x0, @_sigev_thread={0x0, 0x0}}) mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_timedsend$auto(r1, 0x0, 0x2, 0x9, 0x0) 4.29747501s ago: executing program 1 (id=1687): openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/mountinfo\x00', 0xe0000, 0x0) syz_clone(0x80000000, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = socket(0x10, 0x2, 0xa) setsockopt$auto(r0, 0x104000000000010e, 0xfffffffb, 0x0, 0x16) socket(0x10, 0x2, 0x4) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x202000a, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x8, 0x5, 0xffff0054, 0x0) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000140), 0x109800, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) io_uring_setup$auto(0xa, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/swradio15\x00', 0x80000, 0x0) ioctl$auto_IOCTL_VMCI_CTX_ADD_NOTIFICATION(r1, 0x7af, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x4) madvise$auto_MADV_GUARD_INSTALL(0x0, 0x100000000, 0x66) mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) lstat$auto(&(0x7f0000000200)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x0) move_pages$auto(0x0, 0x8, 0x0, 0x0, 0x0, 0x2) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) io_uring_setup$auto(0x1ff, 0x0) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dri/renderD128\x00', 0x40400, 0x0) read$auto(r2, 0x0, 0x178ab487) 3.975765943s ago: executing program 2 (id=1688): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sendmsg$auto_NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0xfffffff8}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) mmap$auto(0x5, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(0xffffffffffffffff, 0x0, 0x800) timer_create$auto(0x9, 0x0, 0x0) read$auto(0x3, 0x0, 0x8080) socket(0xa, 0x1, 0x100) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) fsconfig$auto(r0, 0x800, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXPWRBN:00/power/wakeup_abort_count\x00', 0x0, 0x0) write$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffffff, &(0x7f00000001c0), 0x0) process_mrelease$auto(0xffffffffffffffff, 0xa) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) ioctl$auto_BCH_IOCTL_DISK_GET_IDX(r1, 0x4008bc0d, &(0x7f0000000240)={0x8}) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) bpf$auto(0x1, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x44, 0x2, 0x9, 0x81, 0xffffffffffffffff, 0x2, 0x8}, 0x100000cf) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200"], 0x1ac}}, 0x40000) recvmmsg$auto(r2, 0x0, 0xfffffdf9, 0x10, 0x0) 3.142233229s ago: executing program 1 (id=1690): mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x0) (async) io_uring_setup$auto(0x6, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) pipe$auto(&(0x7f0000001480)=0xffffffffffffffff) vmsplice$auto(r0, &(0x7f0000000000)={0x0, 0x7}, 0x5, 0x1) (async) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 64) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x20, 0x0) (async, rerun: 32) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x40001, 0x0) (async, rerun: 32) ioctl$auto(0x3, 0x5402, r1) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) sendfile$auto(0x3, r2, 0x0, 0x400000000006) (async) close_range$auto(0x2, 0x8, 0x0) 2.923136234s ago: executing program 2 (id=1692): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_psample(&(0x7f0000007a40), 0xffffffffffffffff) sendmsg$auto_PSAMPLE_CMD_GET_GROUP(r0, &(0x7f0000007b00)={0x0, 0x0, &(0x7f0000007ac0)={&(0x7f0000007a80)={0x14, r1, 0x311, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) (fail_nth: 7) 2.801004347s ago: executing program 0 (id=1693): r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x5) ioctl$auto_VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x8, 0x0, [{0x8, 0x7, 0x9}, {0x69, 0x9, 0xa7d}, {0x6, 0x3, 0xb}, {0xdda0, 0x0, 0x8001}, {0x3, 0x0, 0x9}, {0x8, 0x4, 0x7f}, {0xfffffffffffffff9, 0x1ff, 0xfffffffffffffffb}, {0x6088, 0xe}, {0xfa, 0x355b, 0x5}]}) ioctl$auto_VHOST_RESET_OWNER(r0, 0xaf02, 0x0) syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00'}) r1 = socket(0xa, 0x2, 0x88) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r3, r2, 0x4, 0x1ff, r1, @relative_id=0x13, 0xe600}, 0xf) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vlan0\x00'}) r4 = socket(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$auto(0x3, &(0x7f00000018c0)=@can={0x1d, r5}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'veth0_to_batadv\x00'}) mremap$auto(0x110c231000, 0x0, 0x101, 0x3, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4810}, 0x800) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060007000100000008000200", @ANYRES32=0x0, @ANYBLOB="0c001a"], 0x68}, 0x1, 0x0, 0x0, 0x4044080}, 0x40090) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wg0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vlan1\x00'}) socket(0x1d, 0x2, 0x6) r6 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) 2.127948924s ago: executing program 2 (id=1694): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() fstat$auto(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4, 0x2, 0x48e5e4ff, 0xee01, 0x0, 0x0, 0x7fffffff, 0x2, 0x224000000000, 0x2, 0x4, 0x8, 0x0, 0x1, 0x6, 0x2d1f}) msgctl$auto_MSG_INFO(0x3, 0xc, &(0x7f0000000100)={{0x400, r2, 0xffffffffffffffff, 0xe, 0x3, 0x3ff, 0xfffd}, &(0x7f0000000000)=0x10, &(0x7f0000000040)=0x7, 0x0, 0x82, 0x3, 0x401, 0x9, 0x0, 0x9, 0xd2ac, @raw=0x7ff, @inferred=r1}) msgctl$auto_MSG_INFO(0x3, 0xc, &(0x7f00000002c0)={{0xd, r3, r4, 0xf, 0x596571b, 0xa, 0xd5}, &(0x7f0000000080), &(0x7f0000000180)=0x9, 0x8, 0x100000001, 0x8, 0x8, 0x2, 0x5db, 0x400, 0x80, @inferred=r1, @inferred=r5}) rt_sigtimedwait$auto(&(0x7f00000000c0)={0x400}, &(0x7f00000001c0)={@_si_pad}, 0x0, 0x8) kill$auto(r1, 0x11) r7 = syz_genetlink_get_family_id$auto_psample(&(0x7f0000007a40), 0xffffffffffffffff) r8 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_SET(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000007580)={0x20, r8, 0xd35, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xc, 0x4, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @ipv4=@multicast2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x8010) r10 = getpgid$auto(r5) msgctl$auto_IPC_STAT(0x9, 0x2, &(0x7f0000000440)={{0x1, r6, r4, 0x9, 0x2, 0xad, 0x67a}, &(0x7f0000000280)=0x5f, &(0x7f0000000400)=0x2, 0x81, 0x7, 0xfffffffffffffffe, 0x5, 0x7f, 0x2363, 0x3, 0x1, @raw=0x800, @raw=0xd3b}) sendmsg$auto_TIPC_NL_NODE_GET(r0, &(0x7f0000001900)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x840010}, 0xc, &(0x7f00000018c0)={&(0x7f00000004c0)={0x13dc, r8, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x10a1, 0x7, 0x0, 0x1, [@nested={0x35, 0xea, 0x0, 0x1, [@typed={0x8, 0x15d, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x23}}, @generic="c42fffe873ee8d9776b842410042bd68d314f5be3ec5e5e64f4787d4fdb2b427cea54678a77d5606a6"]}, @typed={0x8, 0x159, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @ipv4=@local}, @typed={0x4, 0x8b}, @generic="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", @generic="a156972a7b8b9455ace1817b573db52b2775ada4c90a0b4b4cf93f8bed3dfa9923dd84789b3b9cbcac83dff99416cf19666c90cc3805297fe585bc83b36739235ae057796cfcb987fe7e1a197cca642c56"]}, @TIPC_NLA_PUBL={0x120, 0x3, 0x0, 0x1, [@typed={0x8, 0x15a, 0x0, 0x0, @u32=0xcca7}, @typed={0x1d, 0xff, 0x0, 0x0, @binary="5ec255b5211688128c61fbfb49d74051eacc54861110d3e541"}, @nested={0xc, 0x148, 0x0, 0x1, [@nested={0x4, 0x120}, @nested={0x4, 0x102}]}, @typed={0x8, 0x140, 0x0, 0x0, @u32=0xde}, @nested={0xe0, 0xb8, 0x0, 0x1, [@generic="d03f8479ef66c91d3cb62ea7fcda50167140c3bb8233f79502c86ccc111a7e6f1835f7101ab1e0c132f6204775363640f1", @generic="18af1ee927103a42fc4d6900c977a5789414a7a4595de50d8bcc546ce8c52d9a7b73a50218c69ff4cafb39dab7134f98a747837ab4ae3d20fc39be46efd2a6c707b3b69b3e41ed2c5cc8f762602b0ce3ef24bb2d0500db6d375886b443980ba782ff45fc784ff7c43670d239dcf3b16d188e2c1462d8f9820aeff3d77509b16aaf2f606ebd0f5ca22c53d1e9b18a4b16c48c3902c4b43cf92b19c01bbb5c37", @nested={0x4, 0x82}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@broadcast}]}]}, @TIPC_NLA_BEARER={0x8, 0x1, 0x0, 0x1, [@typed={0x4, 0x26}]}, @TIPC_NLA_NODE={0x1fc, 0x6, 0x0, 0x1, [@typed={0xe, 0xd4, 0x0, 0x0, @str='[\\%{,G.&\x8e\x00'}, @nested={0xb4, 0x19, 0x0, 0x1, [@typed={0x6, 0xa1, 0x0, 0x0, @str='/\x00'}, @typed={0xc, 0x139, 0x0, 0x0, @u64=0x8}, @nested={0x4, 0x135}, @typed={0x9, 0xc1, 0x0, 0x0, @str='[##&\x00'}, @typed={0x8b, 0xf1, 0x0, 0x0, @binary="3b2ddae6547bae80364263d2013dd89795bffade2056d46f60710c8fe660d2ab022f5e467acf69c6ba101972bcfbc6341e166983c89d66d60f280d59e830a464938ef16558b8d371ed9a8a93913414eb0ffe955972c54255406bf23dbe4a32712a5263873c86eddf6d7c5853b26ee580cb01a39e786c244585ee14fc5235688bfd55be9e51664c"}]}, @typed={0x4, 0x93}, @nested={0x14, 0x3, 0x0, 0x1, [@nested={0x4, 0xa1}, @nested={0x4, 0x128}, @typed={0x8, 0x40, 0x0, 0x0, @pid=r10}]}, @nested={0x119, 0x48, 0x0, 0x1, [@typed={0x8, 0xbc, 0x0, 0x0, @uid=r11}, @nested={0x4, 0xb7}, @generic="67c5603608f8cf6053ce5c63d995af2b7060add50f509956d8c6879d4c2c18365783528d607795c241a6ccd2c6b4fcd2b9756aac0eaa305653ea6ba102b3fabe52accc739bead1eda366c6c4e702f9e5e6bd604647ff", @generic="c024ee74c875e8ef3ce08f115b15d489da5f05af2f00c8c10c668a5c5fc45182c9538c4a6fcefbbafb44a4a6414cbe7f811205cddaa7eaaeb280192e92a37077cd1ed3fba86e9a7944e2e46ccc85496f25b26f1ac6e49967a5ba330041a98aa9ed511cd0f5019acc35f984e774c2803714695130891d7b202bc935cf51477ec001a534de100a5cdcee3b9ece73aafb549ab0317c4fc16334107214b45c4d2d45500b04347056e5321c647ddae9ead2a28c2f02"]}]}]}, 0x13dc}, 0x1, 0x0, 0x0, 0x40021}, 0x0) sendmsg$auto_PSAMPLE_CMD_GET_GROUP(r0, &(0x7f0000007b00)={0x0, 0x0, &(0x7f0000007ac0)={&(0x7f0000007a80)={0x14, r7, 0x311, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 1.971645002s ago: executing program 3 (id=1695): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x23a483, 0x0) clone3$auto(&(0x7f0000000040)={0x43, 0x4, 0xa5e7, 0x10000, 0x1, 0x8000000000000000, 0x10, 0x5, 0xf, 0x1ff, 0x5185}, 0x1) (async) r1 = clone3$auto(&(0x7f0000000040)={0x43, 0x4, 0xa5e7, 0x10000, 0x1, 0x8000000000000000, 0x10, 0x5, 0xf, 0x1ff, 0x5185}, 0x1) r2 = prctl$auto(0x3e, 0x1, r1, 0x1, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/system/machinecheck/machinecheck0/bank6\x00', 0x2101, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x3, 0x10000, 0xdf, 0x9b72, 0x7, 0x28000) open(&(0x7f0000000100)='.\x00', 0x595082, 0x0) (async) r4 = open(&(0x7f0000000100)='.\x00', 0x595082, 0x0) write$auto(r4, 0x0, 0xfffffdf1) linkat$auto(r4, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) (async) linkat$auto(r4, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) fsetxattr$auto(r2, &(0x7f0000000300)=':\xbf+<\x8a}\x00\xeb\xf0\xe6\x8d\x02\\VD\x04\x00\x00\x00*\x80\xa4\xf4vql\xa9\x05o\xf7\x9e\xfd\xf7\x00\x00\x004\x0fy\xc8Z>n\xf5F\xbf\xd3\xefi\x91\x88\x1daIu\xad7\xef!\xf41&\xd5\xa1\x87[\xd0\x04\xdes\xfe`\xf5\xbd5\xa0\xfbk\xf9\xec%\xbc\xd4\xfc;\x9cs\x94\xd3\"7\xc0-}i\x9elu\\\xdfX\x85\xfa)Z\x98\x14]\x8a\x03\xd9q\xab\ne\xb8t\x94\xe02f\x93\xbf\x95\x9e\xbcJ9\x13f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x123002, 0x0) (async) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x123002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x80000001) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) madvise$auto(0xfffffffffffffffe, 0x240007, 0x17) madvise$auto(0xfffffffffffffc, 0xffffffffffff0005, 0x17) socket(0xf, 0x1, 0x7) (async) socket(0xf, 0x1, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_SNDCTL_DSP_PROFILE(r5, 0x40045017, &(0x7f0000000180)="d145d0e91274995474c3f52da5506c2b5db017d54aec541e9c8eb418c73025c7e03b9bc8e20791b4ce1c4f4db3f48f0246d00a9d3d16546f77c531039b9187bc82b91c8cc22987ceb2006b062985d7cbf928bad56be8db05e3504b3912e23aee4ea963405c575980c60b64308e6c636b5157dbd1380c04bc0614aa7382cb") (async) ioctl$auto_SNDCTL_DSP_PROFILE(r5, 0x40045017, &(0x7f0000000180)="d145d0e91274995474c3f52da5506c2b5db017d54aec541e9c8eb418c73025c7e03b9bc8e20791b4ce1c4f4db3f48f0246d00a9d3d16546f77c531039b9187bc82b91c8cc22987ceb2006b062985d7cbf928bad56be8db05e3504b3912e23aee4ea963405c575980c60b64308e6c636b5157dbd1380c04bc0614aa7382cb") prctl$auto_PR_SET_MM_END_DATA(0x223, 0x4, r1, 0x5, 0x9) (async) r6 = prctl$auto_PR_SET_MM_END_DATA(0x223, 0x4, r1, 0x5, 0x9) ioctl$auto_HPET_IRQFREQ(r6, 0x40086806, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) acct$auto(&(0x7f0000000200)='.@$(\x00') openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) socketpair$auto(0xffffffff, 0x8, 0xecc9, 0x0) (async) socketpair$auto(0xffffffff, 0x8, 0xecc9, 0x0) madvise$auto(0x0, 0x2003f2, 0x15) (async) madvise$auto(0x0, 0x2003f2, 0x15) 1.964760899s ago: executing program 2 (id=1696): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x1, 0x3) clone$auto(0x20003346, 0x2, 0x0, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) eventfd$auto(0x3) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video24\x00', 0xe0600, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f00000000c0), 0x7a1002, 0x0) socketpair$auto(0xffff, 0x4, 0x8000000000000000, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto(r1, 0x5420, r0) 1.69200614s ago: executing program 0 (id=1697): socket(0xa, 0x5, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop13\x00', 0x60742, 0x0) write$auto(r0, &(0x7f0000000040)='//\xf2\x00', 0x80000000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) timer_create$auto(0x0, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto_SO_SNDLOWAT(r1, 0xf44, 0x13, &(0x7f00000001c0)='*][\x00', &(0x7f0000000200)=0x2b) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x44, 0x0) add_key$auto_KEY_SPEC_USER_KEYRING(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) msgctl$auto_MSG_INFO(0x5, 0xc, &(0x7f0000000100)={{0x8, 0xee00, 0xee01, 0x2, 0x8, 0xfffff266, 0x8}, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0xf9, 0x5, 0x8, 0x3e6, 0x0, 0x1, 0xf2, 0x6, 0xfff, @raw=0xc81f, @raw=0x8}) statx$auto(r1, &(0x7f0000000180)='./file0\x00', 0x1, 0x2, &(0x7f00000002c0)={0x3, 0x6, 0x100000000, 0x9, 0xee01, 0x0, 0x6, 0x4, 0xa45f, 0x1, 0x1, 0x7, {0x5, 0x1ff}, {0x2, 0x1}, {0x3, 0x24000000}, {0x100, 0x3}, 0x10, 0x81, 0x8001, 0x0, 0x7, 0x8000, 0xffffffff, 0x0, 0x1, 0x6, 0x7fff, 0x8, [0x5, 0xed6, 0x6, 0x3, 0x1, 0x2, 0x4, 0x0, 0x6]}) fchown$auto(r0, r2, r3) 1.671349352s ago: executing program 2 (id=1698): personality$auto(0x7ffff072) r0 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000500), 0x8c043, 0x0) ioctl$auto_IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, 0x0) r1 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec4\x00', 0x101901, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r1, 0xc05c6104, &(0x7f0000000100)={'\x00', 0x0, 0x6, 0x2, 0x9b3, 0x6, "0200000002000000997e763f222ce1", '\x00', "0001410c", '\x00', ["f5404de9641f0000000060c1", "3ccb8c8599f05c6900000001", "ef5ac4927ad89c5c00"]}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0xffffffffffffffff, &(0x7f0000000080)='V\x89Zn\xbd\x93\x8e\x91$\x11\xddM\n\xc292\xb6$\xde|\x85\x83R\xe7*\x9bY\xce\xa9\x10\xf6\x8c|\xfb\xd0x\xd8\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa6f\xa8\xe0RV\x91\xd4\x16\xa9\xafWW\xb1\xf4o\x1d \xc6\xef\x9dB\xce\xde\xac\x97v\\n\x00\xc6L\xa8\x01~\xe9\x8d\xc7\x18\xcc\xed\xfe\xe3\xe6!\x9e\x9d\x04\xe9\xfc', 0xdda) r2 = getpid() process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/rpc/nfsd.fh/flush\x00', 0x4a141, 0x0) writev$auto(r3, &(0x7f0000000240)={0x0, 0x5}, 0xa) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/jbd2/sda1-8/info\x00', 0x40, 0x0) pread64$auto(r4, 0x0, 0x3ef, 0x80000002009) socket(0xa, 0x1, 0x84) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/pcmC0D0p\x00', 0x80000, 0x0) socket(0x10, 0x2, 0x0) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) ppoll$auto(&(0x7f00000002c0)={r1, 0x4, 0x8943}, 0x5, &(0x7f0000000340)={0x1, 0x5}, &(0x7f0000000380)={0x6}, 0x8) 1.628247489s ago: executing program 1 (id=1699): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x50, &(0x7f0000000200)={0x0, 0x1ff}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0225020000000800030080"], 0x24}, 0x1, 0x0, 0x0, 0x20008010}, 0x400d0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}}, 0x20040004) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b00)={'veth0_to_bridge\x00', 0x0}) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b40)=ANY=[@ANYBLOB="20000200", @ANYRES16=r3, @ANYBLOB="010025bd7000fddbdf25020000000c00018008000100", @ANYRES32=r2, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x4880}, 0x2002c810) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r4, 0xc0045002, 0x0) r5 = openat$auto_nsim_dev_take_snapshot_fops_dev(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/netdevsim/netdevsim1/take_snapshot\x00', 0x111000, 0x0) mmap$auto(0x1, 0x8001, 0xfffffffffffffff9, 0x16, r5, 0x5) r6 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r6, 0x401c5820, 0x0) r7 = syz_genetlink_get_family_id$auto_nlbl_cipsov4(&(0x7f0000000380), r0) r8 = waitid$auto_P_ALL(0x0, 0x5, &(0x7f00000003c0)={@siginfo_0_0={0x5, 0x7, 0xfffffffa, @_kill={0xffffffffffffffff, 0xffffffffffffffff}}}, 0x7f, &(0x7f0000000440)={{0x3, 0x7fffffff}, {0x8000, 0x5}, 0x8, 0x6a, 0x7, 0x2, 0x1, 0xfffffffffffffff9, 0xf5c, 0x8000000000000001, 0x1e, 0x3ff, 0x2, 0x8, 0x5, 0x4}) sendmsg$auto_NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000e00)={0x2420, r7, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVL={0xac, 0x7, 0x0, 0x1, [@nested={0x97, 0x6a, 0x0, 0x1, [@typed={0x8, 0x10c, 0x0, 0x0, @binary='muw:'}, @nested={0x4, 0x54}, @generic="fa5c6824b0932b1b2f9b704530e5c8bf70b9a517c5428abdd1227266dfa6fa18fe17e9ac0da530a4bfb7d881023a23c516028e179fa325378b68b46fe9727b61cc30986f5e7a5dad5ba4b8cf6c918a63dd5fbcdda49fa92f8068639e1d8cfeb559a0cc7c4d06ed6ee3a5bfac8546c97068b2d218b583a7fe14645eef2a05621a2676ef7f624186"]}, @typed={0xd, 0xa1, 0x0, 0x0, @str='nl802154\x00'}]}, @NLBL_CIPSOV4_A_MLSCAT={0x8, 0xb, 0x0, 0x1, [@typed={0x4, 0xb0}]}, @NLBL_CIPSOV4_A_TAG={0x5, 0x3, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLLST={0x15d, 0x8, 0x0, 0x1, [@generic="8061be6ba7cbb82fe86de01a0519814f45919d24ada43655fd70fc33ca86c1df1752d099561ca4494e617f34d261c746aed0f6f638b6ea54bdebec3f36ce7eef041e5986378e153079fd95134751a6321fcb4af026538a7c6c664a3261b7836732845b8a92f6a84a23b0bbddfb5acd05b558bb38f9", @nested={0x14, 0x10c, 0x0, 0x1, [@typed={0xd, 0x130, 0x0, 0x0, @str='/dev/dsp\x00'}]}, @nested={0x14, 0x141, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @fd=r1}, @nested={0x4, 0x148}, @nested={0x4, 0x138}]}, @generic="c0a4357b91bfe47c76043eecd16cb66e04d6495f08217952829ab9dfe46ed13ed3a36fc5ebf0a056b778b9431eef0bf3e7dc7e1aa3f22ded212363facc418795b7ed262b9bba16b1c2e499121a326fd07f5fe13c99cadb8e11ed49dd75970eeeb995082cbcc4f0e0109aed46ac9b2331a766afc9164c9faaa3fd580eb7244c0835e989d85427ed2fa7f62217c1c3b405e285e89a37b63dbd3dc1d2261c611374cf0e998c4f55c3fc5a3a0026", @typed={0xd, 0xd2, 0x0, 0x0, @str='nl802154\x00'}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x101}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x80000000}, @NLBL_CIPSOV4_A_TAGLST={0x1034, 0x4, 0x0, 0x1, [@typed={0x14, 0x13, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3d}}, @typed={0x8, 0xdd, 0x0, 0x0, @pid}, @typed={0x8, 0x60, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0xff, 0x0, 0x0, @pid=r8}, @typed={0x1004, 0x126, 0x0, 0x0, @binary="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@NLBL_CIPSOV4_A_MLSCATLST={0x1199, 0xc, 0x0, 0x1, [@generic="1c49ad72a903f219d2821836fe0f357abaf769e8de6df3c8ea496c38eb6cdef4d4c663096b5a496b325a8029591e4e94068dbccc64c935cba9b285a2aac9b39be15e20ad3b78788d0ac0a17f6b01e723ec7dd3dc4bcab894cbe973c78cadfa3004197a7cd0173715e8bda998cafb6f89e5346b55927eabf1db4c03c52a4b47ee169f3a818db8460c3439771b66ce96e8a7810e6fdb90f357800dedf0f6f0417f514692b749165f8155901b7b4c79bdf0044b9bceb31e11e0b930076af4b6f7563bf7de1c1b37b5092a4fcdaaf23384256bc242d40a4376e0cf949a50e1e11e0606ab6633340fe0dfaa323ae5d7b2164f", @typed={0x14, 0x5d, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x1e}}, @generic="4042c6db42bc01f47927ca644e", @nested={0x7e, 0x23, 0x0, 0x1, [@generic="1373692fe7827be32b3166a31b01b9095acfee8c10fe6e73b4f8115c7fa01e0569b4746b25723852aebb5d21671c7005270bfca4305a6991b8934fdc580f20d310348cfb2d86de03661690f59451c28ab9f4fa6fb5c009b8355274d549fcdb83148880ee7d68a2666b77a06ad161d6776b92", @typed={0x8, 0xe7, 0x0, 0x0, @u32}]}, @typed={0x4, 0x7a}, @generic="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"]}]}, 0x2420}, 0x1, 0x0, 0x0, 0x84}, 0x40800) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x80000005, &(0x7f0000000180)={0x0, 0xc8}, 0x1, 0x0, 0x5, 0x3}, 0x3}, 0x40000204, 0x0) r9 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(r10, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)={0x28, r9, 0x101, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x64004401}, 0x800) sendmsg$auto_NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="0000f5ff7ee79831d29ca37d014089689946c0590d93dc94dc9b7b7f17e3f3ae379bd111bda42329ee4dd12398226711f3308bd55710e0fc130155de55bd0a5017298c1b6964833bf0765b4b23e1f5bcbe309f52f0806a3b21dc52211ef6a1d50a3c34b122f3b1ff5cbaa3423658e31c7c02b2dfe98cd55adb3f7175199c974450ce345db0056f39687d49517403c0c45b5cf823a7dcc70f2135e5ae28df2f", @ANYRES16=r9, @ANYBLOB="000128bd7000fbdbdf25140000000500100003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20040800) 1.449438135s ago: executing program 3 (id=1700): mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x200000008002) madvise$auto(0x8, 0x7fff, 0x17) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000180), 0x30e60, 0x0) unshare$auto(0x40000080) mbind$auto(0x0, 0xa, 0xfffffffe, 0x0, 0x6, 0x7) madvise$auto(0x0, 0x20499d, 0x9) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nfsd(0x0, r0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000000)) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1a9402, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x1f40) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00') sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(0xffffffffffffffff, 0x0, 0x880) timer_create$auto(0x9, 0x0, 0x0) read$auto(0x3, 0x0, 0x8080) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) process_mrelease$auto(0xffffffffffffffff, 0xa) write$auto(0x3, 0x0, 0x100082) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/platform/vhci_hcd.4/usb18/18-0:1.0/usb18-port3/location\x00', 0x0, 0x0) read$auto(0x3, 0x0, 0x7fffffff) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) socket(0x29, 0x2, 0x0) openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, 0x0, 0x48080, 0x0) mmap$auto(0x0, 0x40009, 0x8, 0x9b72, 0x7, 0x27ffc) 1.171229432s ago: executing program 1 (id=1701): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x50, &(0x7f0000000200)={0x0, 0x1ff}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0225020000000800030080"], 0x24}, 0x1, 0x0, 0x0, 0x20008010}, 0x400d0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}}, 0x20040004) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x80000005, &(0x7f0000000180)={0x0, 0xc8}, 0x1, 0x0, 0x5, 0xa6ff}, 0x3}, 0x40000204, 0x0) 1.108415784s ago: executing program 2 (id=1702): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2062, 0x0) ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/card1/pcm0p/sub0/xrun_injection\x00', 0x0, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x49, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x10, 0x2, 0x1) clock_adjtime$auto(0x0, &(0x7f0000000040)={0xfbb, 0x0, 0x7f, 0xfffffffff7fffffe, 0x602, 0x8, 0x7, 0x0, 0x7, 0xb, 0x1, {0x3ff, 0x7}, 0xfffffffffffffffa, 0x200000a5, 0xa, 0x13c, 0x0, 0xc3, 0x7, 0x2, 0x5, 0x90, 0xfffffff5}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd9650200000000000008"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="18"], 0x1ac}, 0x1, 0x0, 0x0, 0x10}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000000)={0x28, r1, 0x1, 0x74bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH={0x8, 0x14, 0x10000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x48c1}, 0xc000) r3 = fsopen$auto(0x0, 0x1) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, r4, 0x8000) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) madvise$auto(0x0, 0x20499d, 0x9) openat$auto_lockdown_ops_lockdown(0xffffffffffffff9c, 0x0, 0x230c41, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/bConfigurationValue\x00', 0x63102, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) openat$auto_hsr_node_table_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) r6 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/trace\x00', 0x82000, 0x0) read$auto_tracing_fops_trace(r6, &(0x7f0000000580)=""/4096, 0x1000) sendfile$auto(r5, r5, 0x0, 0x2) ioctl$auto_VFIO_IOMMU_MAP_DMA(r3, 0x3b71, 0x0) 962.249569ms ago: executing program 0 (id=1703): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x42a81, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000640)={0x0, 0x1d, 0x3800, 0x2, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7b, 0x0, 0x5, 0xfffffffffffffffd}, {0x100, 0x20001, 0x52, 0x85, 0x2, 0x0, 0x2072c2, 0xc, 0x100000000}}) r0 = openat$auto_ftrace_event_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/filter\x00', 0x2, 0x0) write$auto_ftrace_event_filter_fops_trace_events(r0, &(0x7f0000000300)="2baf82c1a5bc872318c266c40109c6b2b8e16198d96732ec3515702f77291f", 0x1f) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x2, 0x80002, 0x73) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x1000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r2) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000017c0)={0x110c, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_REG_RULES={0x10ed, 0x22, 0x0, 0x1, [@typed={0x8, 0x10c, 0x0, 0x0, @u32=0x1}, @typed={0x4, 0x127}, @typed={0xc, 0x5, 0x0, 0x0, @u64=0x3}, @generic="9b94577b53a9c9c7e9", @typed={0x8, 0x157, 0x0, 0x0, @uid}, @typed={0x8, 0x73, 0x0, 0x0, @fd=r2}, @typed={0x8, 0xc8, 0x0, 0x0, @pid}, @typed={0x8, 0x69, 0x0, 0x0, @ipv4=@remote}, @nested={0x10a5, 0x104, 0x0, 0x1, [@nested={0x18, 0xfd, 0x0, 0x1, [@nested={0x14, 0x94, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x4e, 0x0, 0x0, @pid}]}]}, @typed={0xc, 0x77, 0x0, 0x0, @u64=0x100000001}, @generic="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", @generic="fa3f8124b3289bd6d7a2dc5b73a5e3be533e2da6d9aa6e97a2da9c180fbf310fa38781b09d8f4306afb64eae4da9b31b1627e738c3ef64c65d24d1ead9b410ea3556acf7ab80ac13886a5d912622256e341763f5c520a1f2809db50963", @typed={0x5, 0x145, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x31, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x142, 0x0, 0x0, @fd}, @typed={0x8, 0x4f, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x36}}]}]}]}, 0x110c}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) sendmsg$auto_NL80211_CMD_DEL_PMK(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r3, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5, 0x89, 0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x881}, 0x20000000) close_range$auto(0x2, 0x8, 0x0) 701.157828ms ago: executing program 0 (id=1704): mmap$auto(0x0, 0x7fffffffffffffff, 0x4000000000df, 0x15, 0xffffffffffffffff, 0xbb) close_range$auto(0x2, 0xa, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x204880, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101200, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0x4008ae90, &(0x7f0000000100)={0x2, 0x0, [{0x1, 0x7ff, 0x8}, {0x0, 0xfffffffd, 0x7}]}) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0xe0300, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, r3, 0x8000) io_uring_setup$auto(0x6, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/kernel/soft_watchdog\x00', 0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) readv$auto(0x3, 0x0, 0x9) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/003/001\x00', 0x8001, 0x0) ioctl$auto_USBDEVFS_RELEASE_PORT(r4, 0x80045519, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) io_uring_setup$auto(0x59, 0x0) r5 = socketcall$auto(0xffe, 0x0) ioctl$auto(0x3, 0x4008ae61, r5) 565.180772ms ago: executing program 1 (id=1705): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) mmap$auto(0x0, 0x4000000020009, 0xe2, 0x4000000000000eb1, 0x405, 0x8000) (async) close_range$auto(0x2, 0xa, 0x9) setsockopt$auto_SO_BROADCAST(r0, 0xcf, 0x6, &(0x7f00000002c0)='/sys/kernel/tracing/free_buffer\x00', 0x7fffffff) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f0000000640)={"7fccb9896d47e455be3e37009cab190f1d8d3ba0a34ea8c8aa3127b3095c96f5", 0x4, 0x1c, 0x3, 0x5, 0x2, 0xffffffffffffffff}) (async) write$auto_seq_oss_f_ops_seq_oss(r1, &(0x7f0000000040)="5f74ab2fc43781e047140a5cbc3ac5229b90633d9cddda9efb1f2c3d5d1e63f3fb5acf079b9336319d009cb514679a42eaca52b81c166d19625d173c26ece6542f2fb29712f4fb9072fc432b4cf3e6f5a7f3c9f91ee88ba5fa11d48fd3658e8f44f8423b4cd02bbec912ed34f9f4b19b03d4c62b24ede44c0c76c34edf7bde061903c2ee4c64110ac668239fa53ba42933ae74c3d173663248ff0945dd2e405e0d378b5a8e4643a7bc3b35a7248431450ca8901467ea6dc5d86de1e90f869f6a04ac10043676f3b2c7f1339b2d7468133fb8447d17846b6b78079ecc31d7d0f74caa4a3db1ac4d312bfdb34bd331f1f771a2396108561a52153d63a7b2a3a077a7e4c1a22bcb23e1f3e511fee310baa67904d2aad4d6671e8b77c7720e37e84e0efecb60a35f188cbe8b8b2fb3967b78aa482aabb103f23083baa9b2ae653731d5993db4054233dea4af25795e12eb4d6b046bdeea6adce8626e0def15dd32b0ec16a85d93e1dea980794033f4b46973062c64c0209f9d3efc6ea7704c8e8dfea8cdfbe2cb1e367bf634a1952190e0660994f79f0c622d47ee8f93ce1c2852db907ae68a29bcc960b26e0e634173287fd012c4bb3063c41d35c92e896b44080bc5a98e90907cd1d01cc0708019cc1c93c71f29bfe841c873ad2aa0565dfaeb86c8b8e58ea2075de2a562ba1b5dc4ca452df21f25453b7c7f9a3e31547f4e803cefbac3b94715f2ab1f9fc66570244472f2f29deb9bdf6dc5b18d54e3c2264f9598f2ea749d170a66d351acf003c3f37fe74a09a8a964ce2818e4b4efd1eb0e3bca5dfd2a053eeb5735b96d282d2e03866bd6581b5e5e541c74f0b92b932b234ac117342f156b4b23fc6dcbc92ada00ce404f54443b6e7fdac9acb79e5258a865ced633ff5356d13a3e9923bcd8e6d177c9fb8618f9393798d90d70c78207e40f95bb2b0a9308f29f4331bbdfc1021dface5a740473b462c47286fee1c9d0036c78134e108b5b218d3022fd277e1cdf0cdf8cd4b37d74c8dd47e00e50fcf8d336978a0e7624f94b8fdcd1c9459201231f343c7cb602083aa5e1aea8974a9e22d77cb94cae6c89e239bacfe656d9b0948de480ce2ba3b4dbcb180089d5eb0f8f481e02f7d4628e9134b6e52881572a398e4edd6f01f90983826d721dddc7d4ba3f293288ba54f696fa25cc2f8721c3e380dd04bf05801f90019498601fcbcea6aa6a2d7983e6823f480185ef9c3b4ed19c4f94c108067c89d69bc4e0da0112280ecd0caff8a454fb3e6655dc6a35cdd053aef882e403458754f5e84bd2210f18a61106af8c5a2c18dc48ff87cfda6d545014009a167570f0550e5121d0bdf4b20a1177b708e5515ee33db3baf29633440999ddd36eb0299a1efcd8934ab60c1a88d9db6fa0d2b3f0bf12e87630e0dc5eddca8f291ad85141391e6f9fe56ee4ddb39a1ac7a573cb69ec14f012ea0b721df3ea40747d1130a61802e859519ae1bc5a3673105fa87485f88b8981a3a208a3576848c2df152a023f5e573c867b43b10247336b110956eb28e5288d7aa19219e8324857cdf6d17530385720afd5a1ffd23aa1bd061b73caafa05afdd1441040989d081814635347f1d55669b1c38be4698e3a085e2010e35d2747b4e39ef4920f58d6b4585d737c13221a44ad5543099bb0ab228722ef9cbc0d621178012495837d6a220eeaaf498ccc01", 0xfe04) (async) select$auto(0x9, &(0x7f00000000c0)={[0xd4, 0x6, 0xffffffffffffff81, 0x9, 0x0, 0x5, 0xffff, 0x9, 0xfffffffffffffffc, 0x7, 0x3, 0xc2, 0x6, 0x3, 0x80000000, 0x9]}, &(0x7f0000000140)={[0xfffffffffffffff8, 0x9, 0x3, 0xffff, 0x3, 0x101, 0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffe311, 0x1, 0x5, 0x79bf, 0x1, 0x3, 0x3]}, &(0x7f00000001c0)={[0x1, 0x0, 0x7, 0x1, 0x10001, 0x5, 0x3, 0x64ba, 0x5, 0x5b, 0x9, 0x5, 0x7f, 0x7, 0x4, 0x9]}, &(0x7f0000000040)={0x6, 0x8}) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) ioctl$auto(0xffffffffffffffff, 0x2, 0x9) (async, rerun: 32) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/meminfo\x00', 0x2800, 0x0) (async) sendfile$auto(0x2, 0x3, &(0x7f0000000040)=0x80, 0xc3e0) (async) ioctl$auto(0x3, 0x400c4d04, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r0, &(0x7f0000004100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@MACSEC_ATTR_RXSC_CONFIG={0x4}, @MACSEC_ATTR_OFFLOAD={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040801}, 0x4008040) openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/free_buffer\x00', 0x20103, 0x0) 267.672079ms ago: executing program 0 (id=1706): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x80000000008000) r0 = timerfd_create$auto_CLOCK_BOOTTIME(0x7, 0x8) io_uring_register$auto_IORING_REGISTER_RESIZE_RINGS(r0, 0x21, &(0x7f0000000140)="943f803ca21659e38f9958104e25", 0x1) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0xc0) r1 = openat$auto_gpiolib_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x12bc82, 0x0) read$auto_gpiolib_fops_(r1, &(0x7f00000000c0)=""/71, 0x47) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8f3b7a51b80ebd01, 0x0) r2 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/usb/usbmon/34t\x00', 0x2beb03, 0x0) pread64$auto(r2, 0x0, 0x84, 0xc) read$auto_mon_fops_text_t_mon_text(r2, 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0x0, 0x0) 237.732753ms ago: executing program 3 (id=1707): socket(0xa, 0x5, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop13\x00', 0x60742, 0x0) write$auto(r0, &(0x7f0000000040)='//\xf2\x00', 0x80000000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) timer_create$auto(0x0, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x44, 0x0) add_key$auto_KEY_SPEC_USER_KEYRING(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) msgctl$auto_MSG_INFO(0x5, 0xc, &(0x7f0000000100)={{0x8, 0xee00, 0xee01, 0x2, 0x8, 0xfffff266, 0x8}, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0xf9, 0x5, 0x8, 0x3e6, 0x0, 0x1, 0xf2, 0x6, 0xfff, @raw=0xc81f, @raw=0x8}) statx$auto(r1, &(0x7f0000000180)='./file0\x00', 0x1, 0x2, &(0x7f00000002c0)={0x3, 0x6, 0x100000000, 0x9, 0xee01, 0x0, 0x6, 0x4, 0xa45f, 0x1, 0x1, 0x7, {0x5, 0x1ff}, {0x2, 0x1}, {0x3, 0x24000000}, {0x100, 0x3}, 0x10, 0x81, 0x8001, 0x0, 0x7, 0x8000, 0xffffffff, 0x0, 0x1, 0x6, 0x7fff, 0x8, [0x5, 0xed6, 0x6, 0x3, 0x1, 0x2, 0x4, 0x0, 0x6]}) fchown$auto(r0, r2, r3) 74.58638ms ago: executing program 0 (id=1708): mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) r1 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r1, 0x107, 0xf, 0x0, 0x6) (async) setsockopt$auto(r1, 0x107, 0xf, 0x0, 0x6) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) (async) r2 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r2, &(0x7f0000000000)="c80d1b5d399b4c", 0xfdef) sendmsg$auto_OVS_VPORT_CMD_GET(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x14, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8804}, 0x800) capset$auto(0x0, &(0x7f0000000000)={0x3, 0x3, 0x4a}) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000200), 0x7}, 0x5, 0x0, 0x5, 0x1}, 0x5}, 0x4, 0x100) (async) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000200), 0x7}, 0x5, 0x0, 0x5, 0x1}, 0x5}, 0x4, 0x100) 0s ago: executing program 1 (id=1709): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r1 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r1, 0x0, 0xfffffdf1) linkat$auto(r1, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) ioctl$auto_SG_SET_FORCE_LOW_DMA(r1, 0x2279, &(0x7f0000000100)="e1c7edd05bd8e6b02e9be2a75fe18d7ec1fc715909928d4ba80cfb158aa34fdfd784f5e4ac064db9ea45c1a832f0d56807a5b087ac08d7029d21692d25efb614c80d827f0996812ea00b2023c4937995538d2d") io_uring_setup$auto(0x6, 0x0) bpf$auto(0xb, &(0x7f0000000000)=@bpf_attr_11={0xfffffffffffffffb, 0x9a, 0x80, 0x8, 0x7, 0x80000001, 0x6, 0x6}, 0x7) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_ILA_CMD_GET(r0, &(0x7f0000000340)={0x0, 0x6000, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="29f729bd7000fedbcd4403"], 0x14}}, 0x24004814) kernel console output (not intermixed with test programs): 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 [ 555.356913][T11299] RSP: 002b:00007fa3e5fa30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 555.356931][T11299] RAX: ffffffffffffffda RBX: 00007fa3e5416098 RCX: 00007fa3e519c799 [ 555.356943][T11299] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa3e541609c [ 555.356954][T11299] RBP: 00007fa3e5416090 R08: 0000000000000000 R09: 0000000000000000 [ 555.356965][T11299] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 555.356976][T11299] R13: 00007fa3e5416128 R14: 00007fff5274b400 R15: 00007fff5274b4e8 [ 555.356999][T11299] [ 555.926397][T11304] FAULT_INJECTION: forcing a failure. [ 555.926397][T11304] name failslab, interval 1, probability 0, space 0, times 0 [ 556.007844][T11304] CPU: 0 UID: 0 PID: 11304 Comm: syz.0.1224 Not tainted syzkaller #0 PREEMPT(full) [ 556.007872][T11304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 556.007883][T11304] Call Trace: [ 556.007889][T11304] [ 556.007896][T11304] dump_stack_lvl+0x100/0x190 [ 556.007929][T11304] should_fail_ex.cold+0x5/0xa [ 556.007951][T11304] should_failslab+0xc2/0x120 [ 556.007981][T11304] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 556.008009][T11304] ? ep_ptable_queue_proc+0x5b/0x280 [ 556.008043][T11304] ep_ptable_queue_proc+0x5b/0x280 [ 556.008073][T11304] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 556.008102][T11304] snd_seq_pool_poll_wait+0x5b/0x190 [ 556.008126][T11304] snd_seq_kernel_client_write_poll+0xa5/0x110 [ 556.008158][T11304] snd_seq_oss_poll+0x17d/0x1d0 [ 556.008180][T11304] ? __pfx_odev_poll+0x10/0x10 [ 556.008196][T11304] odev_poll+0x4a/0x90 [ 556.008213][T11304] ep_item_poll+0x141/0x1f0 [ 556.008231][T11304] do_epoll_ctl+0x1f33/0x36a0 [ 556.008259][T11304] ? __pfx_do_epoll_ctl+0x10/0x10 [ 556.008276][T11304] ? find_held_lock+0x2b/0x80 [ 556.008293][T11304] ? __might_fault+0xc5/0x140 [ 556.008318][T11304] ? __might_fault+0xc5/0x140 [ 556.008342][T11304] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 556.008378][T11304] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 556.008395][T11304] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 556.008415][T11304] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 556.008441][T11304] do_syscall_64+0x106/0xf80 [ 556.008465][T11304] ? clear_bhb_loop+0x40/0x90 [ 556.008487][T11304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.008506][T11304] RIP: 0033:0x7fddfbd9c799 [ 556.008521][T11304] 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 [ 556.008539][T11304] RSP: 002b:00007fddf9ff6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 556.008557][T11304] RAX: ffffffffffffffda RBX: 00007fddfc016090 RCX: 00007fddfbd9c799 [ 556.008568][T11304] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000006 [ 556.008578][T11304] RBP: 00007fddfbe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 556.008589][T11304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 556.008599][T11304] R13: 00007fddfc016128 R14: 00007fddfc016090 R15: 00007ffc94fea508 [ 556.008622][T11304] [ 557.264627][T11315] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 557.516317][T11326] random: crng reseeded on system resumption [ 558.699471][ T30] audit: type=1807 audit(1773475988.114:12): UNKNOWN=0"û]$|Ë1jë0B|d™¹ýÓ‰OŸ¬+ö×/ÉéxÔóÈõWÓ¦–Ó^¸´gq%ḦrêOŽ res=0 [ 558.751248][ T30] audit: type=1802 audit(1773475988.134:13): pid=11344 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.1236" res=0 errno=0 [ 558.934673][T11350] FAULT_INJECTION: forcing a failure. [ 558.934673][T11350] name failslab, interval 1, probability 0, space 0, times 0 [ 559.007656][T11351] hub 1-0:1.0: USB hub found [ 559.023832][T11350] CPU: 0 UID: 0 PID: 11350 Comm: syz.3.1236 Not tainted syzkaller #0 PREEMPT(full) [ 559.023859][T11350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 559.023870][T11350] Call Trace: [ 559.023878][T11350] [ 559.023886][T11350] dump_stack_lvl+0x100/0x190 [ 559.023917][T11350] should_fail_ex.cold+0x5/0xa [ 559.023939][T11350] should_failslab+0xc2/0x120 [ 559.023959][T11350] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 559.023987][T11350] ? __anon_vma_prepare+0xae/0x5e0 [ 559.024015][T11350] __anon_vma_prepare+0xae/0x5e0 [ 559.024051][T11350] __vmf_anon_prepare+0x11f/0x250 [ 559.024073][T11350] do_anonymous_page+0x552/0x1fb0 [ 559.024098][T11350] ? __handle_mm_fault+0x17a4/0x2b60 [ 559.024128][T11350] __handle_mm_fault+0x1d42/0x2b60 [ 559.024159][T11350] ? __pfx___handle_mm_fault+0x10/0x10 [ 559.024186][T11350] ? pte_offset_map_lock+0x174/0x320 [ 559.024205][T11350] ? find_held_lock+0x2b/0x80 [ 559.024235][T11350] ? follow_page_pte+0x5b3/0x1400 [ 559.024259][T11350] handle_mm_fault+0x36d/0xa20 [ 559.024287][T11350] __get_user_pages+0xf9c/0x34d0 [ 559.024315][T11350] ? __pfx___get_user_pages+0x10/0x10 [ 559.024342][T11350] populate_vma_page_range+0x267/0x3f0 [ 559.024365][T11350] ? __pfx_populate_vma_page_range+0x10/0x10 [ 559.024387][T11350] ? __pfx_find_vma_intersection+0x10/0x10 [ 559.024407][T11350] ? do_mmap+0x93f/0x12f0 [ 559.024428][T11350] __mm_populate+0x107/0x3a0 [ 559.024450][T11350] ? __pfx___mm_populate+0x10/0x10 [ 559.024472][T11350] ? up_write+0x290/0x4f0 [ 559.024500][T11350] vm_mmap_pgoff+0x37f/0x470 [ 559.024523][T11350] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 559.024545][T11350] ? do_futex+0x192/0x350 [ 559.024568][T11350] ? __pfx_do_futex+0x10/0x10 [ 559.024601][T11350] ksys_mmap_pgoff+0xe1/0x650 [ 559.024621][T11350] ? __x64_sys_futex+0x34f/0x4d0 [ 559.024643][T11350] ? __x64_sys_futex+0x358/0x4d0 [ 559.024674][T11350] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 559.024694][T11350] ? xfd_validate_state+0x129/0x190 [ 559.024724][T11350] __x64_sys_mmap+0x125/0x190 [ 559.024754][T11350] do_syscall_64+0x106/0xf80 [ 559.024780][T11350] ? clear_bhb_loop+0x40/0x90 [ 559.024802][T11350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.024820][T11350] RIP: 0033:0x7f0b9559c799 [ 559.024836][T11350] 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 [ 559.024855][T11350] RSP: 002b:00007f0b96468028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 559.024874][T11350] RAX: ffffffffffffffda RBX: 00007f0b95816180 RCX: 00007f0b9559c799 [ 559.024885][T11350] RDX: 00000000000000df RSI: 0000000000000009 RDI: 0000000000000000 [ 559.024896][T11350] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000008000 [ 559.024906][T11350] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 559.024917][T11350] R13: 00007f0b95816218 R14: 00007f0b95816180 R15: 00007ffd2d55c8f8 [ 559.024940][T11350] [ 559.634392][T11351] hub 1-0:1.0: 1 port detected [ 560.082991][T11368] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1]. [ 560.096740][T11343] ima: policy update failed [ 560.120615][ T30] audit: type=1802 audit(1773475989.533:14): pid=11343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1236" res=0 errno=0 [ 560.403268][T11377] blkio.reset_stats is deprecated [ 560.866210][T11384] FAULT_INJECTION: forcing a failure. [ 560.866210][T11384] name failslab, interval 1, probability 0, space 0, times 0 [ 561.074864][T11384] CPU: 0 UID: 0 PID: 11384 Comm: syz.3.1243 Not tainted syzkaller #0 PREEMPT(full) [ 561.074890][T11384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 561.074900][T11384] Call Trace: [ 561.074906][T11384] [ 561.074913][T11384] dump_stack_lvl+0x100/0x190 [ 561.074944][T11384] should_fail_ex.cold+0x5/0xa [ 561.074965][T11384] ? tomoyo_encode2+0xfb/0x3c0 [ 561.074986][T11384] should_failslab+0xc2/0x120 [ 561.075005][T11384] __kmalloc_noprof+0xe0/0x850 [ 561.075031][T11384] ? d_absolute_path+0x136/0x1b0 [ 561.075058][T11384] tomoyo_encode2+0xfb/0x3c0 [ 561.075084][T11384] tomoyo_encode+0x29/0x50 [ 561.075105][T11384] tomoyo_realpath_from_path+0x18c/0x690 [ 561.075134][T11384] tomoyo_path_number_perm+0x23c/0x580 [ 561.075152][T11384] ? tomoyo_path_number_perm+0x22e/0x580 [ 561.075172][T11384] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 561.075212][T11384] ? find_held_lock+0x2b/0x80 [ 561.075228][T11384] ? __fget_files+0x215/0x3d0 [ 561.075243][T11384] ? hook_file_ioctl_common+0x146/0x410 [ 561.075267][T11384] ? __fget_files+0x21f/0x3d0 [ 561.075287][T11384] security_file_ioctl+0xd3/0x230 [ 561.075308][T11384] __x64_sys_ioctl+0xb7/0x210 [ 561.075336][T11384] do_syscall_64+0x106/0xf80 [ 561.075361][T11384] ? clear_bhb_loop+0x40/0x90 [ 561.075383][T11384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.075402][T11384] RIP: 0033:0x7f0b9559c799 [ 561.075418][T11384] 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 [ 561.075435][T11384] RSP: 002b:00007f0b96489028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 561.075454][T11384] RAX: ffffffffffffffda RBX: 00007f0b95816090 RCX: 00007f0b9559c799 [ 561.075474][T11384] RDX: 0000200000000040 RSI: 00000000c0045005 RDI: 0000000000000004 [ 561.075486][T11384] RBP: 00007f0b96489090 R08: 0000000000000000 R09: 0000000000000000 [ 561.075497][T11384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 561.075507][T11384] R13: 00007f0b95816128 R14: 00007f0b95816090 R15: 00007ffd2d55c8f8 [ 561.075530][T11384] [ 561.075545][T11384] ERROR: Out of memory at tomoyo_realpath_from_path. [ 561.939572][T11407] FAULT_INJECTION: forcing a failure. [ 561.939572][T11407] name failslab, interval 1, probability 0, space 0, times 0 [ 561.995635][T11407] CPU: 0 UID: 0 PID: 11407 Comm: syz.0.1248 Not tainted syzkaller #0 PREEMPT(full) [ 561.995704][T11407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 561.995717][T11407] Call Trace: [ 561.995724][T11407] [ 561.995732][T11407] dump_stack_lvl+0x100/0x190 [ 561.995764][T11407] should_fail_ex.cold+0x5/0xa [ 561.995787][T11407] should_failslab+0xc2/0x120 [ 561.995808][T11407] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 561.995836][T11407] ? alloc_empty_file+0x55/0x1c0 [ 561.995863][T11407] alloc_empty_file+0x55/0x1c0 [ 561.995887][T11407] alloc_file_pseudo+0x13a/0x230 [ 561.995912][T11407] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 561.995937][T11407] ? hugetlbfs_get_inode+0x36e/0x750 [ 561.995960][T11407] hugetlb_file_setup+0x2a8/0x5b0 [ 561.995982][T11407] ksys_mmap_pgoff+0x232/0x650 [ 561.996005][T11407] ? __UNIQUE_ID_modinfo_711+0x63e13741/0xffffffffffeca041 [ 561.996029][T11407] ? __x64_sys_futex+0x358/0x4d0 [ 561.996054][T11407] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 561.996074][T11407] ? xfd_validate_state+0x129/0x190 [ 561.996104][T11407] __x64_sys_mmap+0x125/0x190 [ 561.996132][T11407] ? __UNIQUE_ID_modinfo_711+0x63e13741/0xffffffffffeca041 [ 561.996159][T11407] do_syscall_64+0x106/0xf80 [ 561.996183][T11407] ? clear_bhb_loop+0x40/0x90 [ 561.996206][T11407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.996225][T11407] RIP: 0033:0x7fddfbd9c799 [ 561.996241][T11407] 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 [ 561.996259][T11407] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 561.996277][T11407] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 561.996290][T11407] RDX: 0000000000000002 RSI: 0000000000000005 RDI: ffffffffff600700 [ 561.996301][T11407] RBP: 00007fddfbe32c99 R08: 0000000000000401 R09: 0000300000000000 [ 561.996313][T11407] R10: 0000000000040eb2 R11: 0000000000000246 R12: 0000000000000000 [ 561.996325][T11407] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 561.996344][T11407] ? __UNIQUE_ID_modinfo_711+0x63e13741/0xffffffffffeca041 [ 561.996370][T11407] [ 563.456204][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.472769][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.924231][T11436] netlink: 25 bytes leftover after parsing attributes in process `syz.1.1256'. [ 564.310878][T11445] netlink: 5 bytes leftover after parsing attributes in process `syz.2.1258'. [ 565.502771][T11467] FAULT_INJECTION: forcing a failure. [ 565.502771][T11467] name failslab, interval 1, probability 0, space 0, times 0 [ 565.580331][T11467] CPU: 0 UID: 0 PID: 11467 Comm: syz.3.1264 Not tainted syzkaller #0 PREEMPT(full) [ 565.580359][T11467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 565.580371][T11467] Call Trace: [ 565.580378][T11467] [ 565.580386][T11467] dump_stack_lvl+0x100/0x190 [ 565.580418][T11467] should_fail_ex.cold+0x5/0xa [ 565.580440][T11467] should_failslab+0xc2/0x120 [ 565.580461][T11467] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 565.580489][T11467] ? __pmd_alloc+0xbf/0x950 [ 565.580515][T11467] __pmd_alloc+0xbf/0x950 [ 565.580534][T11467] ? mt_find+0x687/0x8e0 [ 565.580563][T11467] huge_pte_alloc+0x5ee/0x730 [ 565.580588][T11467] hugetlb_fault+0x363/0x1450 [ 565.580615][T11467] ? __pfx_hugetlb_fault+0x10/0x10 [ 565.580646][T11467] ? find_vma+0xbf/0x140 [ 565.580675][T11467] ? __pfx_find_vma+0x10/0x10 [ 565.580696][T11467] handle_mm_fault+0x5f1/0xa20 [ 565.580725][T11467] do_user_addr_fault+0x74c/0x12f0 [ 565.580762][T11467] exc_page_fault+0x6f/0xd0 [ 565.580789][T11467] asm_exc_page_fault+0x26/0x30 [ 565.580808][T11467] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 565.580829][T11467] Code: c4 10 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 fd 93 04 00 66 66 [ 565.580848][T11467] RSP: 0018:ffffc90002f27d30 EFLAGS: 00050202 [ 565.580864][T11467] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 565.580875][T11467] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffc90002f27da0 [ 565.580887][T11467] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff520005e4fb4 [ 565.580898][T11467] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 565.580908][T11467] R13: ffffc90002f27da0 R14: 0000000000000000 R15: 0000000000000000 [ 565.580931][T11467] _copy_from_user+0x98/0xd0 [ 565.580953][T11467] do_sock_getsockopt+0x30b/0x3d0 [ 565.580975][T11467] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 565.581004][T11467] __sys_getsockopt+0x133/0x1d0 [ 565.581036][T11467] ? __x64_sys_getsockopt+0xbd/0x160 [ 565.581061][T11467] __x64_sys_getsockopt+0xbd/0x160 [ 565.581085][T11467] ? do_syscall_64+0x95/0xf80 [ 565.581111][T11467] ? lockdep_hardirqs_on+0x78/0x100 [ 565.581136][T11467] do_syscall_64+0x106/0xf80 [ 565.581161][T11467] ? clear_bhb_loop+0x40/0x90 [ 565.581184][T11467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.581203][T11467] RIP: 0033:0x7f0b9559c799 [ 565.581219][T11467] 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 [ 565.581236][T11467] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 565.581252][T11467] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 565.581264][T11467] RDX: 000000000000006d RSI: 0000000000000084 RDI: 0000000000000003 [ 565.581275][T11467] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 565.581286][T11467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.581297][T11467] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 565.581321][T11467] [ 566.646016][T11471] zswap: compressor not available [ 566.903253][T11473] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 566.917694][T11473] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 566.923944][T11473] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 566.958507][T11473] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 568.920398][T11521] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1275'. [ 569.000913][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 569.007583][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 569.015373][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 569.021984][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 569.104777][T11521] ipvlan0: entered promiscuous mode [ 569.118035][T11521] ipvlan0: entered allmulticast mode [ 569.139484][T11521] veth0_vlan: entered allmulticast mode [ 569.400561][T11528] random: crng reseeded on system resumption [ 569.501942][T11528] hub 1-0:1.0: USB hub found [ 569.544485][T11528] hub 1-0:1.0: 1 port detected [ 569.580683][T11530] hub 1-0:1.0: USB hub found [ 569.624540][T11530] hub 1-0:1.0: 1 port detected [ 569.829319][T11541] FAULT_INJECTION: forcing a failure. [ 569.829319][T11541] name fail_futex, interval 1, probability 0, space 0, times 0 [ 569.895927][T11541] CPU: 0 UID: 0 PID: 11541 Comm: syz.2.1281 Not tainted syzkaller #0 PREEMPT(full) [ 569.895955][T11541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 569.895966][T11541] Call Trace: [ 569.895972][T11541] [ 569.895980][T11541] dump_stack_lvl+0x100/0x190 [ 569.896012][T11541] should_fail_ex.cold+0x5/0xa [ 569.896033][T11541] get_futex_key+0x295/0x1620 [ 569.896058][T11541] ? __pfx_get_futex_key+0x10/0x10 [ 569.896078][T11541] ? lock_acquire+0x1cf/0x380 [ 569.896108][T11541] futex_wake+0xea/0x530 [ 569.896137][T11541] ? __pfx_futex_wake+0x10/0x10 [ 569.896164][T11541] ? exit_mm_release+0x19/0x30 [ 569.896191][T11541] do_futex+0x32b/0x350 [ 569.896215][T11541] ? __pfx_do_futex+0x10/0x10 [ 569.896236][T11541] ? __might_fault+0xc5/0x140 [ 569.896268][T11541] mm_release+0x24a/0x2f0 [ 569.896286][T11541] do_exit+0x704/0x2b60 [ 569.896313][T11541] ? __pfx_do_exit+0x10/0x10 [ 569.896336][T11541] ? do_raw_spin_lock+0x128/0x260 [ 569.896361][T11541] ? find_held_lock+0x2b/0x80 [ 569.896377][T11541] ? get_signal+0x7e0/0x21e0 [ 569.896398][T11541] do_group_exit+0xd5/0x2a0 [ 569.896424][T11541] get_signal+0x1ec7/0x21e0 [ 569.896447][T11541] ? ksys_write+0x190/0x250 [ 569.896465][T11541] ? __pfx_get_signal+0x10/0x10 [ 569.896522][T11541] ? do_futex+0x192/0x350 [ 569.896548][T11541] arch_do_signal_or_restart+0x91/0x770 [ 569.896572][T11541] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 569.896600][T11541] ? __pfx___x64_sys_futex+0x10/0x10 [ 569.896636][T11541] exit_to_user_mode_loop+0x86/0x4a0 [ 569.896662][T11541] do_syscall_64+0x668/0xf80 [ 569.896688][T11541] ? clear_bhb_loop+0x40/0x90 [ 569.896709][T11541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 569.896728][T11541] RIP: 0033:0x7fa3e519c799 [ 569.896744][T11541] 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 [ 569.896762][T11541] RSP: 002b:00007fa3e5fc40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 569.896781][T11541] RAX: fffffffffffffe00 RBX: 00007fa3e5415fa8 RCX: 00007fa3e519c799 [ 569.896792][T11541] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa3e5415fa8 [ 569.896804][T11541] RBP: 00007fa3e5415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 569.896814][T11541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 569.896825][T11541] R13: 00007fa3e5416038 R14: 00007fff5274b400 R15: 00007fff5274b4e8 [ 569.896847][T11541] [ 574.242389][T11604] random: crng reseeded on system resumption [ 574.303290][T11604] hub 1-0:1.0: USB hub found [ 574.347526][T11604] hub 1-0:1.0: 1 port detected [ 580.191751][T11683] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1319'. [ 580.265586][T11698] netlink: 13 bytes leftover after parsing attributes in process `syz.0.1319'. [ 581.075301][T11709] hub 1-0:1.0: USB hub found [ 581.147566][T11709] hub 1-0:1.0: 1 port detected [ 581.353145][T11715] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1326'. [ 583.267023][T11734] syz.0.1329 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 583.918017][T11740] FAULT_INJECTION: forcing a failure. [ 583.918017][T11740] name failslab, interval 1, probability 0, space 0, times 0 [ 583.988293][T11740] CPU: 0 UID: 0 PID: 11740 Comm: syz.0.1330 Not tainted syzkaller #0 PREEMPT(full) [ 583.988319][T11740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 583.988330][T11740] Call Trace: [ 583.988337][T11740] [ 583.988344][T11740] dump_stack_lvl+0x100/0x190 [ 583.988376][T11740] should_fail_ex.cold+0x5/0xa [ 583.988397][T11740] ? copy_splice_read+0x1a3/0xb90 [ 583.988425][T11740] should_failslab+0xc2/0x120 [ 583.988445][T11740] __kmalloc_noprof+0xe0/0x850 [ 583.988475][T11740] copy_splice_read+0x1a3/0xb90 [ 583.988510][T11740] ? __pfx_copy_splice_read+0x10/0x10 [ 583.988541][T11740] ? look_up_lock_class+0x55/0x120 [ 583.988578][T11740] ? lockdep_init_map_type+0x5c/0x250 [ 583.988603][T11740] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 583.988634][T11740] ? __pfx_copy_splice_read+0x10/0x10 [ 583.988663][T11740] do_splice_read+0x285/0x370 [ 583.988682][T11740] splice_direct_to_actor+0x2a1/0xa30 [ 583.988702][T11740] ? __pfx_direct_splice_actor+0x10/0x10 [ 583.988736][T11740] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 583.988760][T11740] do_splice_direct+0x174/0x240 [ 583.988779][T11740] ? __pfx_do_splice_direct+0x10/0x10 [ 583.988797][T11740] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 583.988830][T11740] ? rw_verify_area+0xce/0x6d0 [ 583.988858][T11740] do_sendfile+0xadc/0xe20 [ 583.988889][T11740] ? __pfx_do_sendfile+0x10/0x10 [ 583.988917][T11740] ? __fget_files+0x21f/0x3d0 [ 583.988940][T11740] __x64_sys_sendfile64+0x1d8/0x220 [ 583.988960][T11740] ? ksys_write+0x1ac/0x250 [ 583.988976][T11740] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 583.989003][T11740] do_syscall_64+0x106/0xf80 [ 583.989030][T11740] ? clear_bhb_loop+0x40/0x90 [ 583.989052][T11740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 583.989071][T11740] RIP: 0033:0x7fddfbd9c799 [ 583.989086][T11740] 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 [ 583.989104][T11740] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 583.989122][T11740] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 583.989134][T11740] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 583.989144][T11740] RBP: 00007fddfcb73090 R08: 0000000000000000 R09: 0000000000000000 [ 583.989155][T11740] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 583.989165][T11740] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 583.989187][T11740] [ 586.036225][T11763] block2mtd: device name too long [ 587.311956][T11779] vivid-007: ================= START STATUS ================= [ 587.368040][T11779] vivid-007: Generate PTS: true [ 587.388746][T11779] vivid-007: Generate SCR: true [ 587.436045][T11779] tpg source WxH: 320x240 (Y'CbCr) [ 587.502352][T11779] tpg field: 1 [ 587.539151][T11779] tpg crop: (0,0)/320x240 [ 587.591572][T11779] tpg compose: (0,0)/320x240 [ 587.624151][T11779] tpg colorspace: 8 [ 587.678739][T11779] tpg transfer function: 0/0 [ 587.735465][T11779] tpg Y'CbCr encoding: 0/0 [ 587.795594][T11779] tpg quantization: 0/0 [ 587.849941][T11779] tpg RGB range: 0/2 [ 587.938265][T11779] vivid-007: ================== END STATUS ================== [ 587.979839][T11785] netlink: 186 bytes leftover after parsing attributes in process `syz.2.1341'. [ 588.889508][T11801] random: crng reseeded on system resumption [ 588.957834][T11801] hub 1-0:1.0: USB hub found [ 588.989268][T11801] hub 1-0:1.0: 1 port detected [ 589.105939][T11804] netlink: 114 bytes leftover after parsing attributes in process `syz.3.1347'. [ 589.379762][T11808] netlink: 114 bytes leftover after parsing attributes in process `syz.3.1347'. [ 589.449842][T11819] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1349'. [ 589.471737][T11808] netlink: 114 bytes leftover after parsing attributes in process `syz.3.1347'. [ 589.576521][T11808] netlink: 114 bytes leftover after parsing attributes in process `syz.3.1347'. [ 589.700595][T11808] netlink: 114 bytes leftover after parsing attributes in process `syz.3.1347'. [ 590.716040][T11840] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input45 [ 591.540542][T11845] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1356'. [ 591.709018][T11845] ipvlan0: entered promiscuous mode [ 591.730129][T11845] ipvlan0: entered allmulticast mode [ 591.752661][T11845] veth0_vlan: entered allmulticast mode [ 592.751426][T11874] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1362'. [ 593.516948][T11883] NFSD: Failed to start, no listeners configured. [ 593.551571][T11893] random: crng reseeded on system resumption [ 593.659356][T11893] hub 1-0:1.0: USB hub found [ 593.683685][T11893] hub 1-0:1.0: 1 port detected [ 594.016342][T11899] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1368'. [ 594.547392][T11905] FAULT_INJECTION: forcing a failure. [ 594.547392][T11905] name failslab, interval 1, probability 0, space 0, times 0 [ 594.630525][T11905] CPU: 0 UID: 0 PID: 11905 Comm: syz.3.1369 Not tainted syzkaller #0 PREEMPT(full) [ 594.630554][T11905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 594.630566][T11905] Call Trace: [ 594.630573][T11905] [ 594.630581][T11905] dump_stack_lvl+0x100/0x190 [ 594.630613][T11905] should_fail_ex.cold+0x5/0xa [ 594.630635][T11905] should_failslab+0xc2/0x120 [ 594.630656][T11905] __kmalloc_cache_noprof+0x7a/0x6f0 [ 594.630680][T11905] ? sctp_endpoint_new+0xfc/0xb20 [ 594.630706][T11905] ? __debug_object_init+0x2de/0x3d0 [ 594.630740][T11905] sctp_endpoint_new+0xfc/0xb20 [ 594.630769][T11905] ? __pfx_sctp_endpoint_new+0x10/0x10 [ 594.630798][T11905] ? lockdep_init_map_type+0x5c/0x250 [ 594.630823][T11905] ? lockdep_init_map_type+0x5c/0x250 [ 594.630846][T11905] ? lockdep_init_map_type+0x5c/0x250 [ 594.630873][T11905] sctp_init_sock+0xe2b/0x1300 [ 594.630900][T11905] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 594.630928][T11905] sctp_v6_init_sock+0x16/0x70 [ 594.630953][T11905] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 594.630978][T11905] inet6_create+0xb21/0x12b0 [ 594.631007][T11905] ? inet6_create+0x7f/0x12b0 [ 594.631034][T11905] __sock_create+0x339/0x860 [ 594.631059][T11905] __sys_socket+0x14d/0x260 [ 594.631080][T11905] ? __pfx___sys_socket+0x10/0x10 [ 594.631106][T11905] __x64_sys_socket+0x72/0xb0 [ 594.631126][T11905] ? lockdep_hardirqs_on+0x78/0x100 [ 594.631152][T11905] do_syscall_64+0x106/0xf80 [ 594.631177][T11905] ? clear_bhb_loop+0x40/0x90 [ 594.631200][T11905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.631219][T11905] RIP: 0033:0x7f0b9559c799 [ 594.631240][T11905] 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 [ 594.631258][T11905] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 594.631276][T11905] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 594.631289][T11905] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 000000000000000a [ 594.631299][T11905] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 594.631310][T11905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 594.631321][T11905] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 594.631345][T11905] [ 595.653119][ T5144] Bluetooth: hci4: command 0xfc11 tx timeout [ 595.659543][T11522] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 596.467915][T11940] random: crng reseeded on system resumption [ 596.557136][T11940] hub 1-0:1.0: USB hub found [ 596.594942][T11940] hub 1-0:1.0: 1 port detected [ 598.749831][T11986] random: crng reseeded on system resumption [ 598.816933][T11986] hub 1-0:1.0: USB hub found [ 598.865447][T11986] hub 1-0:1.0: 1 port detected [ 600.216600][T12010] FAULT_INJECTION: forcing a failure. [ 600.216600][T12010] name failslab, interval 1, probability 0, space 0, times 0 [ 600.269132][T12010] CPU: 0 UID: 0 PID: 12010 Comm: syz.3.1393 Not tainted syzkaller #0 PREEMPT(full) [ 600.269163][T12010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 600.269175][T12010] Call Trace: [ 600.269183][T12010] [ 600.269191][T12010] dump_stack_lvl+0x100/0x190 [ 600.269226][T12010] should_fail_ex.cold+0x5/0xa [ 600.269250][T12010] should_failslab+0xc2/0x120 [ 600.269272][T12010] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 600.269300][T12010] ? __anon_vma_prepare+0xae/0x5e0 [ 600.269331][T12010] __anon_vma_prepare+0xae/0x5e0 [ 600.269361][T12010] __vmf_anon_prepare+0x11f/0x250 [ 600.269384][T12010] do_anonymous_page+0x552/0x1fb0 [ 600.269412][T12010] ? __handle_mm_fault+0x17a4/0x2b60 [ 600.269443][T12010] __handle_mm_fault+0x1d42/0x2b60 [ 600.269475][T12010] ? __pfx___handle_mm_fault+0x10/0x10 [ 600.269512][T12010] ? pte_offset_map_lock+0x174/0x320 [ 600.269534][T12010] ? find_held_lock+0x2b/0x80 [ 600.269561][T12010] ? follow_page_pte+0x5b3/0x1400 [ 600.269589][T12010] handle_mm_fault+0x36d/0xa20 [ 600.269620][T12010] __get_user_pages+0xf9c/0x34d0 [ 600.269651][T12010] ? __pfx___get_user_pages+0x10/0x10 [ 600.269679][T12010] populate_vma_page_range+0x267/0x3f0 [ 600.269704][T12010] ? __pfx_populate_vma_page_range+0x10/0x10 [ 600.269727][T12010] ? __pfx_find_vma_intersection+0x10/0x10 [ 600.269749][T12010] ? do_mmap+0x93f/0x12f0 [ 600.269772][T12010] __mm_populate+0x107/0x3a0 [ 600.269796][T12010] ? __pfx___mm_populate+0x10/0x10 [ 600.269820][T12010] ? up_write+0x290/0x4f0 [ 600.269849][T12010] vm_mmap_pgoff+0x37f/0x470 [ 600.269874][T12010] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 600.269897][T12010] ? do_futex+0x192/0x350 [ 600.269922][T12010] ? __pfx_do_futex+0x10/0x10 [ 600.269950][T12010] ksys_mmap_pgoff+0xe1/0x650 [ 600.269971][T12010] ? __x64_sys_futex+0x34f/0x4d0 [ 600.269994][T12010] ? __x64_sys_futex+0x358/0x4d0 [ 600.270019][T12010] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 600.270040][T12010] ? xfd_validate_state+0x129/0x190 [ 600.270073][T12010] __x64_sys_mmap+0x125/0x190 [ 600.270103][T12010] do_syscall_64+0x106/0xf80 [ 600.270130][T12010] ? clear_bhb_loop+0x40/0x90 [ 600.270154][T12010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.270175][T12010] RIP: 0033:0x7f0b9559c799 [ 600.270194][T12010] 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 [ 600.270214][T12010] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 600.270233][T12010] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 600.270246][T12010] RDX: 00000000000000df RSI: 0000000000000009 RDI: 0000000000000000 [ 600.270257][T12010] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000008000 [ 600.270269][T12010] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 600.270281][T12010] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 600.270305][T12010] [ 601.987294][T12026] random: crng reseeded on system resumption [ 602.637457][T12035] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 602.705537][T12035] CPU: 0 UID: 0 PID: 12035 Comm: syz.3.1400 Not tainted syzkaller #0 PREEMPT(full) [ 602.705565][T12035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 602.705576][T12035] Call Trace: [ 602.705583][T12035] [ 602.705591][T12035] dump_stack_lvl+0x100/0x190 [ 602.705623][T12035] sysfs_warn_dup.cold+0x1c/0x28 [ 602.705651][T12035] sysfs_do_create_link_sd+0x113/0x140 [ 602.705680][T12035] sysfs_create_link+0x61/0xc0 [ 602.705715][T12035] device_add+0x675/0x1950 [ 602.705740][T12035] ? __pfx_device_add+0x10/0x10 [ 602.705761][T12035] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 602.705794][T12035] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 602.705825][T12035] wiphy_register+0x1e5b/0x2d30 [ 602.705853][T12035] ? __rtnl_unlock+0xb9/0xf0 [ 602.705882][T12035] ? netdev_run_todo+0x820/0x12c0 [ 602.705914][T12035] ? __pfx_wiphy_register+0x10/0x10 [ 602.705943][T12035] ? __asan_memset+0x23/0x50 [ 602.705969][T12035] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 602.706006][T12035] ieee80211_register_hw+0x2cfd/0x4140 [ 602.706047][T12035] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 602.706076][T12035] ? __pfx___debug_object_init+0x10/0x10 [ 602.706110][T12035] ? find_held_lock+0x2b/0x80 [ 602.706129][T12035] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 602.706160][T12035] ? __hrtimer_setup+0x178/0x280 [ 602.706187][T12035] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 602.706232][T12035] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 602.706269][T12035] hwsim_new_radio_nl+0xc1f/0x1340 [ 602.706301][T12035] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 602.706338][T12035] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 602.706359][T12035] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 602.706384][T12035] genl_family_rcv_msg_doit+0x214/0x300 [ 602.706406][T12035] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 602.706425][T12035] ? genl_get_cmd+0x3ef/0x720 [ 602.706459][T12035] ? bpf_lsm_capable+0x9/0x10 [ 602.706478][T12035] ? security_capable+0x80/0x260 [ 602.706507][T12035] ? ns_capable+0xd2/0xf0 [ 602.706527][T12035] genl_rcv_msg+0x560/0x800 [ 602.706549][T12035] ? __pfx_genl_rcv_msg+0x10/0x10 [ 602.706574][T12035] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 602.706612][T12035] netlink_rcv_skb+0x159/0x420 [ 602.706641][T12035] ? __pfx_genl_rcv_msg+0x10/0x10 [ 602.706661][T12035] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 602.706700][T12035] ? netlink_deliver_tap+0x1ae/0xcc0 [ 602.706737][T12035] genl_rcv+0x28/0x40 [ 602.706753][T12035] netlink_unicast+0x5aa/0x870 [ 602.706785][T12035] ? __pfx_netlink_unicast+0x10/0x10 [ 602.706823][T12035] netlink_sendmsg+0x8b0/0xda0 [ 602.706856][T12035] ? __pfx_netlink_sendmsg+0x10/0x10 [ 602.706883][T12035] ? __import_iovec+0x1d2/0x640 [ 602.706907][T12035] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 602.706940][T12035] ____sys_sendmsg+0x9e1/0xb70 [ 602.706958][T12035] ? __pfx_netlink_sendmsg+0x10/0x10 [ 602.706989][T12035] ? __pfx_____sys_sendmsg+0x10/0x10 [ 602.707013][T12035] ? __pfx_futex_wake_mark+0x10/0x10 [ 602.707045][T12035] ___sys_sendmsg+0x190/0x1e0 [ 602.707067][T12035] ? __pfx____sys_sendmsg+0x10/0x10 [ 602.707117][T12035] __sys_sendmsg+0x170/0x220 [ 602.707144][T12035] ? __pfx___sys_sendmsg+0x10/0x10 [ 602.707170][T12035] ? __x64_sys_futex+0x34f/0x4d0 [ 602.707208][T12035] do_syscall_64+0x106/0xf80 [ 602.707233][T12035] ? clear_bhb_loop+0x40/0x90 [ 602.707256][T12035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.707275][T12035] RIP: 0033:0x7f0b9559c799 [ 602.707293][T12035] 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 [ 602.707310][T12035] RSP: 002b:00007f0b96489028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 602.707329][T12035] RAX: ffffffffffffffda RBX: 00007f0b95816090 RCX: 00007f0b9559c799 [ 602.707342][T12035] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 602.707354][T12035] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 602.707365][T12035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 602.707376][T12035] R13: 00007f0b95816128 R14: 00007f0b95816090 R15: 00007ffd2d55c8f8 [ 602.707403][T12035] [ 606.616224][T12061] random: crng reseeded on system resumption [ 606.708282][T12061] hub 1-0:1.0: USB hub found [ 606.731260][T12061] hub 1-0:1.0: 1 port detected [ 607.108179][T12068] FAULT_INJECTION: forcing a failure. [ 607.108179][T12068] name failslab, interval 1, probability 0, space 0, times 0 [ 607.196635][T12068] CPU: 0 UID: 0 PID: 12068 Comm: syz.3.1408 Not tainted syzkaller #0 PREEMPT(full) [ 607.196662][T12068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 607.196674][T12068] Call Trace: [ 607.196680][T12068] [ 607.196688][T12068] dump_stack_lvl+0x100/0x190 [ 607.196727][T12068] should_fail_ex.cold+0x5/0xa [ 607.196749][T12068] should_failslab+0xc2/0x120 [ 607.196770][T12068] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 607.196802][T12068] ? alloc_empty_file+0x55/0x1c0 [ 607.196824][T12068] ? __pfx_stack_trace_save+0x10/0x10 [ 607.196845][T12068] alloc_empty_file+0x55/0x1c0 [ 607.196868][T12068] path_openat+0xe8/0x31a0 [ 607.196885][T12068] ? kasan_save_stack+0x3f/0x50 [ 607.196912][T12068] ? kasan_save_stack+0x30/0x50 [ 607.196938][T12068] ? kasan_save_track+0x14/0x30 [ 607.196965][T12068] ? __kasan_slab_alloc+0x89/0x90 [ 607.196981][T12068] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 607.197007][T12068] ? do_getname+0x35/0x390 [ 607.197027][T12068] ? do_sys_openat2+0xc5/0x1e0 [ 607.197050][T12068] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.197071][T12068] ? __pfx_path_openat+0x10/0x10 [ 607.197097][T12068] do_file_open+0x20e/0x430 [ 607.197118][T12068] ? __pfx_do_file_open+0x10/0x10 [ 607.197152][T12068] ? alloc_fd+0x476/0x790 [ 607.197172][T12068] ? do_getname+0x191/0x390 [ 607.197196][T12068] do_sys_openat2+0x10d/0x1e0 [ 607.197220][T12068] ? __pfx_do_sys_openat2+0x10/0x10 [ 607.197242][T12068] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 607.197272][T12068] ? __fget_files+0x21f/0x3d0 [ 607.197292][T12068] __x64_sys_openat+0x12d/0x210 [ 607.197317][T12068] ? __pfx___x64_sys_openat+0x10/0x10 [ 607.197340][T12068] ? ksys_write+0x1ac/0x250 [ 607.197364][T12068] do_syscall_64+0x106/0xf80 [ 607.197388][T12068] ? clear_bhb_loop+0x40/0x90 [ 607.197411][T12068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.197430][T12068] RIP: 0033:0x7f0b9559c799 [ 607.197446][T12068] 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 [ 607.197464][T12068] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 607.197482][T12068] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 607.197494][T12068] RDX: 0000000001000000 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 607.197505][T12068] RBP: 00007f0b964aa090 R08: 0000000000000000 R09: 0000000000000000 [ 607.197516][T12068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 607.197526][T12068] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 607.197549][T12068] [ 608.643450][T12071] FAULT_INJECTION: forcing a failure. [ 608.643450][T12071] name failslab, interval 1, probability 0, space 0, times 0 [ 608.718330][T12071] CPU: 0 UID: 0 PID: 12071 Comm: syz.3.1408 Not tainted syzkaller #0 PREEMPT(full) [ 608.718357][T12071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 608.718370][T12071] Call Trace: [ 608.718377][T12071] [ 608.718400][T12071] dump_stack_lvl+0x100/0x190 [ 608.718432][T12071] should_fail_ex.cold+0x5/0xa [ 608.718459][T12071] should_failslab+0xc2/0x120 [ 608.718478][T12071] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 608.718505][T12071] ? ep_ptable_queue_proc+0x5b/0x280 [ 608.718538][T12071] ep_ptable_queue_proc+0x5b/0x280 [ 608.718567][T12071] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 608.718596][T12071] snd_seq_pool_poll_wait+0x5b/0x190 [ 608.718620][T12071] snd_seq_kernel_client_write_poll+0xa5/0x110 [ 608.718651][T12071] snd_seq_oss_poll+0x17d/0x1d0 [ 608.718673][T12071] ? __pfx_odev_poll+0x10/0x10 [ 608.718689][T12071] odev_poll+0x4a/0x90 [ 608.718706][T12071] ep_item_poll+0x141/0x1f0 [ 608.718725][T12071] do_epoll_ctl+0x1f33/0x36a0 [ 608.718752][T12071] ? __pfx_do_epoll_ctl+0x10/0x10 [ 608.718770][T12071] ? find_held_lock+0x2b/0x80 [ 608.718786][T12071] ? __might_fault+0xc5/0x140 [ 608.718811][T12071] ? __might_fault+0xc5/0x140 [ 608.718834][T12071] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 608.718872][T12071] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 608.718890][T12071] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 608.718909][T12071] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 608.718936][T12071] do_syscall_64+0x106/0xf80 [ 608.718960][T12071] ? clear_bhb_loop+0x40/0x90 [ 608.718982][T12071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.719000][T12071] RIP: 0033:0x7f0b9559c799 [ 608.719016][T12071] 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 [ 608.719033][T12071] RSP: 002b:00007f0b96489028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 608.719051][T12071] RAX: ffffffffffffffda RBX: 00007f0b95816090 RCX: 00007f0b9559c799 [ 608.719063][T12071] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000005 [ 608.719073][T12071] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 608.719084][T12071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 608.719095][T12071] R13: 00007f0b95816128 R14: 00007f0b95816090 R15: 00007ffd2d55c8f8 [ 608.719118][T12071] [ 610.045995][T12097] FAULT_INJECTION: forcing a failure. [ 610.045995][T12097] name failslab, interval 1, probability 0, space 0, times 0 [ 610.088568][T12096] netlink: 334 bytes leftover after parsing attributes in process `syz.1.1413'. [ 610.112031][T12097] CPU: 0 UID: 0 PID: 12097 Comm: syz.3.1414 Not tainted syzkaller #0 PREEMPT(full) [ 610.112059][T12097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 610.112071][T12097] Call Trace: [ 610.112078][T12097] [ 610.112085][T12097] dump_stack_lvl+0x100/0x190 [ 610.112118][T12097] should_fail_ex.cold+0x5/0xa [ 610.112140][T12097] ? snd_pcm_plugin_build+0x64/0x650 [ 610.112164][T12097] should_failslab+0xc2/0x120 [ 610.112184][T12097] __kmalloc_noprof+0xe0/0x850 [ 610.112212][T12097] ? snd_pcm_hw_params+0x262/0x1cb0 [ 610.112240][T12097] snd_pcm_plugin_build+0x64/0x650 [ 610.112267][T12097] snd_pcm_plugin_build_io+0x207/0x5f0 [ 610.112292][T12097] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 610.112318][T12097] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 610.112347][T12097] snd_pcm_oss_change_params_locked+0x2eb3/0x39f0 [ 610.112389][T12097] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 610.112428][T12097] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 610.112454][T12097] snd_pcm_oss_ioctl+0x1c08/0x3720 [ 610.112477][T12097] ? __fget_files+0x215/0x3d0 [ 610.112494][T12097] ? hook_file_ioctl_common+0x146/0x410 [ 610.112517][T12097] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 610.112542][T12097] ? __fget_files+0x21f/0x3d0 [ 610.112563][T12097] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 610.112586][T12097] __x64_sys_ioctl+0x18e/0x210 [ 610.112614][T12097] do_syscall_64+0x106/0xf80 [ 610.112639][T12097] ? clear_bhb_loop+0x40/0x90 [ 610.112662][T12097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 610.112681][T12097] RIP: 0033:0x7f0b9559c799 [ 610.112697][T12097] 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 [ 610.112714][T12097] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 610.112739][T12097] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 610.112752][T12097] RDX: 0000000000000000 RSI: 00000000c0045002 RDI: 0000000000000008 [ 610.112763][T12097] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 610.112773][T12097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 610.112784][T12097] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 610.112807][T12097] [ 610.653823][T12101] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1]. [ 614.319590][T12152] netlink: 25 bytes leftover after parsing attributes in process `syz.1.1424'. [ 614.342468][T12135] FAULT_INJECTION: forcing a failure. [ 614.342468][T12135] name failslab, interval 1, probability 0, space 0, times 0 [ 614.393723][T12135] CPU: 0 UID: 0 PID: 12135 Comm: syz.3.1421 Not tainted syzkaller #0 PREEMPT(full) [ 614.393754][T12135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 614.393765][T12135] Call Trace: [ 614.393771][T12135] [ 614.393779][T12135] dump_stack_lvl+0x100/0x190 [ 614.393813][T12135] should_fail_ex.cold+0x5/0xa [ 614.393836][T12135] should_failslab+0xc2/0x120 [ 614.393857][T12135] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 614.393885][T12135] ? ep_ptable_queue_proc+0x5b/0x280 [ 614.393918][T12135] ep_ptable_queue_proc+0x5b/0x280 [ 614.393949][T12135] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 614.393978][T12135] snd_seq_pool_poll_wait+0x5b/0x190 [ 614.394002][T12135] snd_seq_kernel_client_write_poll+0xa5/0x110 [ 614.394034][T12135] snd_seq_oss_poll+0x17d/0x1d0 [ 614.394056][T12135] ? __pfx_odev_poll+0x10/0x10 [ 614.394073][T12135] odev_poll+0x4a/0x90 [ 614.394090][T12135] ep_item_poll+0x141/0x1f0 [ 614.394109][T12135] do_epoll_ctl+0x1f33/0x36a0 [ 614.394138][T12135] ? __pfx_do_epoll_ctl+0x10/0x10 [ 614.394156][T12135] ? find_held_lock+0x2b/0x80 [ 614.394173][T12135] ? __might_fault+0xc5/0x140 [ 614.394198][T12135] ? __might_fault+0xc5/0x140 [ 614.394222][T12135] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 614.394260][T12135] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 614.394278][T12135] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 614.394298][T12135] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 614.394325][T12135] do_syscall_64+0x106/0xf80 [ 614.394350][T12135] ? clear_bhb_loop+0x40/0x90 [ 614.394373][T12135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.394398][T12135] RIP: 0033:0x7f0b9559c799 [ 614.394415][T12135] 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 [ 614.394433][T12135] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 614.394452][T12135] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 614.394464][T12135] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000006 [ 614.394475][T12135] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 614.394486][T12135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 614.394497][T12135] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 614.394520][T12135] [ 615.074127][T12154] FAULT_INJECTION: forcing a failure. [ 615.074127][T12154] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 615.144652][T12154] CPU: 0 UID: 0 PID: 12154 Comm: syz.2.1426 Not tainted syzkaller #0 PREEMPT(full) [ 615.144678][T12154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 615.144688][T12154] Call Trace: [ 615.144695][T12154] [ 615.144702][T12154] dump_stack_lvl+0x100/0x190 [ 615.144734][T12154] should_fail_ex.cold+0x5/0xa [ 615.144755][T12154] _copy_from_user+0x2e/0xd0 [ 615.144777][T12154] mem_rw+0x1d2/0x640 [ 615.144800][T12154] vfs_write+0x2aa/0x1070 [ 615.144830][T12154] ? __pfx_mem_write+0x10/0x10 [ 615.144850][T12154] ? __pfx_vfs_write+0x10/0x10 [ 615.144878][T12154] ? __fget_files+0x215/0x3d0 [ 615.144900][T12154] ? __fget_files+0x21f/0x3d0 [ 615.144922][T12154] ksys_write+0x12a/0x250 [ 615.144938][T12154] ? __pfx_ksys_write+0x10/0x10 [ 615.144962][T12154] do_syscall_64+0x106/0xf80 [ 615.144987][T12154] ? clear_bhb_loop+0x40/0x90 [ 615.145008][T12154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.145028][T12154] RIP: 0033:0x7fa3e519c799 [ 615.145043][T12154] 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 [ 615.145061][T12154] RSP: 002b:00007fa3e5fc4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 615.145079][T12154] RAX: ffffffffffffffda RBX: 00007fa3e5415fa0 RCX: 00007fa3e519c799 [ 615.145091][T12154] RDX: 00000000fffffc96 RSI: 0000200000001680 RDI: 0000000000000004 [ 615.145102][T12154] RBP: 00007fa3e5fc4090 R08: 0000000000000000 R09: 0000000000000000 [ 615.145112][T12154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 615.145123][T12154] R13: 00007fa3e5416038 R14: 00007fa3e5415fa0 R15: 00007fff5274b4e8 [ 615.145146][T12154] [ 615.488885][T12168] random: crng reseeded on system resumption [ 615.719118][T12168] Console: switching to colour VGA+ 80x25 [ 616.440406][ T13] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer, userspace reads too slow. [ 617.581798][T12198] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(12) [ 621.396729][T12256] FAULT_INJECTION: forcing a failure. [ 621.396729][T12256] name failslab, interval 1, probability 0, space 0, times 0 [ 621.499258][T12256] CPU: 0 UID: 0 PID: 12256 Comm: syz.2.1446 Not tainted syzkaller #0 PREEMPT(full) [ 621.499293][T12256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 621.499304][T12256] Call Trace: [ 621.499311][T12256] [ 621.499318][T12256] dump_stack_lvl+0x100/0x190 [ 621.499350][T12256] should_fail_ex.cold+0x5/0xa [ 621.499372][T12256] should_failslab+0xc2/0x120 [ 621.499392][T12256] __kmalloc_cache_noprof+0x7a/0x6f0 [ 621.499416][T12256] ? snd_pcm_oss_change_params_locked+0x247/0x39f0 [ 621.499444][T12256] snd_pcm_oss_change_params_locked+0x247/0x39f0 [ 621.499470][T12256] ? tomoyo_path_number_perm+0x46d/0x580 [ 621.499493][T12256] ? kasan_quarantine_put+0x104/0x240 [ 621.499522][T12256] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 621.499543][T12256] ? __pfx___mutex_lock+0x10/0x10 [ 621.499569][T12256] ? find_held_lock+0x2b/0x80 [ 621.499586][T12256] ? tomoyo_path_number_perm+0x28f/0x580 [ 621.499605][T12256] ? tomoyo_path_number_perm+0x28f/0x580 [ 621.499630][T12256] ? __lock_acquire+0x4a5/0x2630 [ 621.499652][T12256] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 621.499677][T12256] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 621.499703][T12256] snd_pcm_oss_get_formats+0x7d/0x350 [ 621.499724][T12256] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 621.499752][T12256] snd_pcm_oss_ioctl+0x17d7/0x3720 [ 621.499774][T12256] ? find_held_lock+0x2b/0x80 [ 621.499790][T12256] ? __fget_files+0x215/0x3d0 [ 621.499806][T12256] ? hook_file_ioctl_common+0x146/0x410 [ 621.499826][T12256] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 621.499850][T12256] ? __fget_files+0x21f/0x3d0 [ 621.499870][T12256] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 621.499893][T12256] __x64_sys_ioctl+0x18e/0x210 [ 621.499920][T12256] do_syscall_64+0x106/0xf80 [ 621.499945][T12256] ? clear_bhb_loop+0x40/0x90 [ 621.499967][T12256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 621.499986][T12256] RIP: 0033:0x7fa3e519c799 [ 621.500002][T12256] 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 [ 621.500019][T12256] RSP: 002b:00007fa3e5fc4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 621.500038][T12256] RAX: ffffffffffffffda RBX: 00007fa3e5415fa0 RCX: 00007fa3e519c799 [ 621.500050][T12256] RDX: 0000200000000040 RSI: 00000000c0045005 RDI: 0000000000000003 [ 621.500061][T12256] RBP: 00007fa3e5fc4090 R08: 0000000000000000 R09: 0000000000000000 [ 621.500071][T12256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 621.500081][T12256] R13: 00007fa3e5416038 R14: 00007fa3e5415fa0 R15: 00007fff5274b4e8 [ 621.500109][T12256] [ 623.235288][T12280] zswap: compressor û not available [ 624.399438][T12307] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1457'. [ 624.519643][T12311] FAULT_INJECTION: forcing a failure. [ 624.519643][T12311] name failslab, interval 1, probability 0, space 0, times 0 [ 624.584865][T12311] CPU: 0 UID: 0 PID: 12311 Comm: syz.2.1459 Not tainted syzkaller #0 PREEMPT(full) [ 624.584894][T12311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 624.584907][T12311] Call Trace: [ 624.584913][T12311] [ 624.584922][T12311] dump_stack_lvl+0x100/0x190 [ 624.584955][T12311] should_fail_ex.cold+0x5/0xa [ 624.584977][T12311] ? tomoyo_supervisor+0x65d/0x1340 [ 624.585004][T12311] should_failslab+0xc2/0x120 [ 624.585024][T12311] __kmalloc_noprof+0xe0/0x850 [ 624.585055][T12311] tomoyo_supervisor+0x65d/0x1340 [ 624.585087][T12311] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 624.585134][T12311] ? tomoyo_check_path_acl+0x141/0x210 [ 624.585155][T12311] ? tomoyo_check_acl+0x1f7/0x410 [ 624.585189][T12311] tomoyo_path_permission+0x270/0x3b0 [ 624.585211][T12311] tomoyo_check_open_permission+0x34d/0x3c0 [ 624.585233][T12311] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 624.585278][T12311] ? do_raw_spin_lock+0x128/0x260 [ 624.585308][T12311] ? path_get+0x61/0x80 [ 624.585331][T12311] tomoyo_file_open+0x6b/0x90 [ 624.585360][T12311] security_file_open+0xb5/0x1e0 [ 624.585384][T12311] do_dentry_open+0x5aa/0x1660 [ 624.585405][T12311] ? security_inode_permission+0xbf/0x250 [ 624.585429][T12311] vfs_open+0x82/0x3f0 [ 624.585456][T12311] path_openat+0x208c/0x31a0 [ 624.585483][T12311] ? __pfx_path_openat+0x10/0x10 [ 624.585511][T12311] do_file_open+0x20e/0x430 [ 624.585532][T12311] ? __pfx_do_file_open+0x10/0x10 [ 624.585567][T12311] ? alloc_fd+0x476/0x790 [ 624.585588][T12311] ? do_getname+0x191/0x390 [ 624.585621][T12311] do_sys_openat2+0x10d/0x1e0 [ 624.585645][T12311] ? __pfx_do_sys_openat2+0x10/0x10 [ 624.585671][T12311] ? __fget_files+0x21f/0x3d0 [ 624.585693][T12311] __x64_sys_openat+0x12d/0x210 [ 624.585719][T12311] ? __pfx___x64_sys_openat+0x10/0x10 [ 624.585753][T12311] do_syscall_64+0x106/0xf80 [ 624.585779][T12311] ? clear_bhb_loop+0x40/0x90 [ 624.585802][T12311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.585822][T12311] RIP: 0033:0x7fa3e519c799 [ 624.585838][T12311] 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 [ 624.585855][T12311] RSP: 002b:00007fa3e5fc4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 624.585875][T12311] RAX: ffffffffffffffda RBX: 00007fa3e5415fa0 RCX: 00007fa3e519c799 [ 624.585887][T12311] RDX: 0000000000000102 RSI: 0000200000000800 RDI: ffffffffffffff9c [ 624.585899][T12311] RBP: 00007fa3e5232c99 R08: 0000000000000000 R09: 0000000000000000 [ 624.585910][T12311] R10: 000000000000fffe R11: 0000000000000246 R12: 0000000000000000 [ 624.585922][T12311] R13: 00007fa3e5416038 R14: 00007fa3e5415fa0 R15: 00007fff5274b4e8 [ 624.585946][T12311] [ 624.891727][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.899547][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.001562][T12315] bridge_slave_1: left allmulticast mode [ 625.007418][T12315] bridge_slave_1: left promiscuous mode [ 625.014595][T12315] bridge0: port 2(bridge_slave_1) entered disabled state [ 625.353130][T12312] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 625.378844][T12312] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 625.403275][T12312] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 625.435757][T12312] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 625.640061][T12322] FAULT_INJECTION: forcing a failure. [ 625.640061][T12322] name failslab, interval 1, probability 0, space 0, times 0 [ 625.703097][T12322] CPU: 0 UID: 0 PID: 12322 Comm: syz.0.1463 Not tainted syzkaller #0 PREEMPT(full) [ 625.703125][T12322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 625.703138][T12322] Call Trace: [ 625.703144][T12322] [ 625.703152][T12322] dump_stack_lvl+0x100/0x190 [ 625.703185][T12322] should_fail_ex.cold+0x5/0xa [ 625.703208][T12322] ? ops_init+0x77/0x5f0 [ 625.703235][T12322] should_failslab+0xc2/0x120 [ 625.703256][T12322] __kmalloc_noprof+0xe0/0x850 [ 625.703288][T12322] ops_init+0x77/0x5f0 [ 625.703318][T12322] setup_net+0x118/0x3a0 [ 625.703354][T12322] ? __pfx_setup_net+0x10/0x10 [ 625.703379][T12322] ? lockdep_init_map_type+0x5c/0x250 [ 625.703405][T12322] ? mutex_init_lockep+0x110/0x150 [ 625.703433][T12322] copy_net_ns+0x46f/0x7c0 [ 625.703452][T12322] create_new_namespaces+0x3ea/0xac0 [ 625.703477][T12322] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 625.703500][T12322] ksys_unshare+0x473/0xad0 [ 625.703524][T12322] ? __pfx_ksys_unshare+0x10/0x10 [ 625.703555][T12322] __x64_sys_unshare+0x31/0x40 [ 625.703578][T12322] do_syscall_64+0x106/0xf80 [ 625.703604][T12322] ? clear_bhb_loop+0x40/0x90 [ 625.703627][T12322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.703647][T12322] RIP: 0033:0x7fddfbd9c799 [ 625.703663][T12322] 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 [ 625.703681][T12322] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 625.703700][T12322] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 625.703713][T12322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 625.703724][T12322] RBP: 00007fddfbe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 625.703736][T12322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 625.703748][T12322] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 625.703772][T12322] [ 626.632964][T12352] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1470'. [ 627.027864][ T5144] Bluetooth: hci0: command 0x0c1a tx timeout [ 627.429963][T11522] Bluetooth: hci2: command 0x0c1a tx timeout [ 627.436093][T11522] Bluetooth: hci1: command 0x0c1a tx timeout [ 627.509776][T12369] Bluetooth: hci3: command 0x0c1a tx timeout [ 627.562506][T12371] random: crng reseeded on system resumption [ 627.667232][T12375] hub 1-0:1.0: USB hub found [ 627.719606][T12375] hub 1-0:1.0: 1 port detected [ 628.518428][T12378] FAULT_INJECTION: forcing a failure. [ 628.518428][T12378] name fail_futex, interval 1, probability 0, space 0, times 0 [ 628.590186][T12378] CPU: 0 UID: 0 PID: 12378 Comm: syz.3.1476 Not tainted syzkaller #0 PREEMPT(full) [ 628.590213][T12378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 628.590224][T12378] Call Trace: [ 628.590231][T12378] [ 628.590290][T12378] dump_stack_lvl+0x100/0x190 [ 628.590321][T12378] should_fail_ex.cold+0x5/0xa [ 628.590342][T12378] get_futex_key+0x295/0x1620 [ 628.590367][T12378] ? __pfx_get_futex_key+0x10/0x10 [ 628.590387][T12378] ? lock_acquire+0x1cf/0x380 [ 628.590416][T12378] futex_wake+0xea/0x530 [ 628.590445][T12378] ? __pfx_futex_wake+0x10/0x10 [ 628.590472][T12378] ? exit_mm_release+0x19/0x30 [ 628.590500][T12378] do_futex+0x32b/0x350 [ 628.590529][T12378] ? __pfx_do_futex+0x10/0x10 [ 628.590551][T12378] ? __might_fault+0xc5/0x140 [ 628.590582][T12378] mm_release+0x24a/0x2f0 [ 628.590600][T12378] do_exit+0x704/0x2b60 [ 628.590627][T12378] ? __pfx_do_exit+0x10/0x10 [ 628.590650][T12378] ? do_raw_spin_lock+0x128/0x260 [ 628.590676][T12378] ? find_held_lock+0x2b/0x80 [ 628.590692][T12378] ? get_signal+0x7e0/0x21e0 [ 628.590713][T12378] do_group_exit+0xd5/0x2a0 [ 628.590739][T12378] get_signal+0x1ec7/0x21e0 [ 628.590762][T12378] ? ksys_write+0x190/0x250 [ 628.590780][T12378] ? __pfx_get_signal+0x10/0x10 [ 628.590800][T12378] ? do_futex+0x192/0x350 [ 628.590826][T12378] arch_do_signal_or_restart+0x91/0x770 [ 628.590851][T12378] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 628.590879][T12378] ? __pfx___x64_sys_futex+0x10/0x10 [ 628.590907][T12378] exit_to_user_mode_loop+0x86/0x4a0 [ 628.590934][T12378] do_syscall_64+0x668/0xf80 [ 628.590959][T12378] ? clear_bhb_loop+0x40/0x90 [ 628.590981][T12378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.591000][T12378] RIP: 0033:0x7f0b9559c799 [ 628.591016][T12378] 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 [ 628.591034][T12378] RSP: 002b:00007f0b964890e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 628.591052][T12378] RAX: fffffffffffffe00 RBX: 00007f0b95816098 RCX: 00007f0b9559c799 [ 628.591064][T12378] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0b95816098 [ 628.591074][T12378] RBP: 00007f0b95816090 R08: 0000000000000000 R09: 0000000000000000 [ 628.591085][T12378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 628.591096][T12378] R13: 00007f0b95816128 R14: 00007ffd2d55c810 R15: 00007ffd2d55c8f8 [ 628.591117][T12378] [ 631.495831][T12432] hub 1-0:1.0: USB hub found [ 631.526225][T12432] hub 1-0:1.0: 1 port detected [ 632.563402][T12457] random: crng reseeded on system resumption [ 632.668247][T12457] hub 1-0:1.0: USB hub found [ 632.702051][T12457] hub 1-0:1.0: 1 port detected [ 635.783593][T12525] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1509'. [ 635.975544][T12530] random: crng reseeded on system resumption [ 636.068579][T12530] hub 1-0:1.0: USB hub found [ 636.098476][T12530] hub 1-0:1.0: 1 port detected [ 637.210652][T12559] random: crng reseeded on system resumption [ 637.315971][T12561] hub 1-0:1.0: USB hub found [ 637.390903][T12561] hub 1-0:1.0: 1 port detected [ 637.656437][T12567] GUP no longer grows the stack in syz.0.1517 (12567): 14000-41000 (4000) [ 637.726198][T12567] CPU: 0 UID: 0 PID: 12567 Comm: syz.0.1517 Not tainted syzkaller #0 PREEMPT(full) [ 637.726226][T12567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 637.726237][T12567] Call Trace: [ 637.726244][T12567] [ 637.726252][T12567] dump_stack_lvl+0x100/0x190 [ 637.726284][T12567] gup_vma_lookup.cold+0x83/0x96 [ 637.726312][T12567] __get_user_pages+0x241/0x34d0 [ 637.726340][T12567] ? down_read_killable+0x30e/0x4c0 [ 637.726369][T12567] ? __lock_acquire+0x4a5/0x2630 [ 637.726393][T12567] ? __pfx___get_user_pages+0x10/0x10 [ 637.726426][T12567] __gup_longterm_locked+0x87d/0x16f0 [ 637.726454][T12567] ? __pfx___gup_longterm_locked+0x10/0x10 [ 637.726478][T12567] ? try_get_folio+0x262/0x750 [ 637.726495][T12567] ? find_held_lock+0x2b/0x80 [ 637.726513][T12567] ? sanity_check_pinned_pages+0x5f6/0x1250 [ 637.726538][T12567] gup_fast_fallback+0x18c6/0x2460 [ 637.726576][T12567] ? __pfx_gup_fast_fallback+0x10/0x10 [ 637.726598][T12567] ? __lock_acquire+0x4a5/0x2630 [ 637.726622][T12567] ? bio_associate_blkg_from_css+0xe33/0x13f0 [ 637.726648][T12567] ? bio_associate_blkg+0x10c/0x2a0 [ 637.726672][T12567] ? pcpu_block_update+0x36a/0x690 [ 637.726699][T12567] pin_user_pages_fast+0xa7/0xf0 [ 637.726721][T12567] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 637.726743][T12567] ? find_held_lock+0x2b/0x80 [ 637.726759][T12567] ? __debug_object_init+0x2de/0x3d0 [ 637.726788][T12567] ? __debug_object_init+0x2de/0x3d0 [ 637.726819][T12567] iov_iter_extract_pages+0xa0d/0x1ef0 [ 637.726847][T12567] ? __lock_acquire+0x4a5/0x2630 [ 637.726870][T12567] ? __pfx_iov_iter_extract_pages+0x10/0x10 [ 637.726896][T12567] ? __lock_acquire+0x4a5/0x2630 [ 637.726924][T12567] iov_iter_extract_bvecs+0x10e/0xf40 [ 637.726950][T12567] ? find_held_lock+0x2b/0x80 [ 637.726966][T12567] ? bio_associate_blkg_from_css+0x394/0x13f0 [ 637.726993][T12567] ? __pfx_iov_iter_extract_bvecs+0x10/0x10 [ 637.727017][T12567] ? bio_associate_blkg_from_css+0x550/0x13f0 [ 637.727046][T12567] bio_iov_iter_get_pages+0x26a/0x970 [ 637.727074][T12567] __blkdev_direct_IO_simple+0x3a7/0x890 [ 637.727105][T12567] ? __pfx___blkdev_direct_IO_simple+0x10/0x10 [ 637.727150][T12567] ? ktime_get_coarse_real_ts64_mg+0x249/0x300 [ 637.727179][T12567] ? ktime_get_coarse_real_ts64_mg+0x1e0/0x300 [ 637.727209][T12567] blkdev_direct_IO+0xc76/0x1fb0 [ 637.727244][T12567] ? __pfx_blkdev_direct_IO+0x10/0x10 [ 637.727270][T12567] ? rcu_is_watching+0x12/0xc0 [ 637.727297][T12567] ? __mark_inode_dirty+0x55c/0x1790 [ 637.727323][T12567] ? filemap_check_errors+0xa9/0x150 [ 637.727350][T12567] blkdev_write_iter+0x703/0xd70 [ 637.727381][T12567] vfs_write+0x6ac/0x1070 [ 637.727411][T12567] ? __pfx_blkdev_write_iter+0x10/0x10 [ 637.727440][T12567] ? __pfx_vfs_write+0x10/0x10 [ 637.727467][T12567] ? find_held_lock+0x2b/0x80 [ 637.727497][T12567] ksys_write+0x12a/0x250 [ 637.727514][T12567] ? __pfx_ksys_write+0x10/0x10 [ 637.727537][T12567] do_syscall_64+0x106/0xf80 [ 637.727562][T12567] ? clear_bhb_loop+0x40/0x90 [ 637.727585][T12567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.727604][T12567] RIP: 0033:0x7fddfbd9c799 [ 637.727620][T12567] 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 [ 637.727638][T12567] RSP: 002b:00007fddf9fd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 637.727657][T12567] RAX: ffffffffffffffda RBX: 00007fddfc016180 RCX: 00007fddfbd9c799 [ 637.727669][T12567] RDX: 000000000010007c RSI: 0000000000000000 RDI: 0000000000000004 [ 637.727679][T12567] RBP: 00007fddfbe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 637.727690][T12567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 637.727700][T12567] R13: 00007fddfc016218 R14: 00007fddfc016180 R15: 00007ffc94fea508 [ 637.727724][T12567] [ 638.304401][T12577] FAULT_INJECTION: forcing a failure. [ 638.304401][T12577] name failslab, interval 1, probability 0, space 0, times 0 [ 638.317350][T12577] CPU: 0 UID: 0 PID: 12577 Comm: syz.2.1525 Not tainted syzkaller #0 PREEMPT(full) [ 638.317376][T12577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 638.317387][T12577] Call Trace: [ 638.317393][T12577] [ 638.317400][T12577] dump_stack_lvl+0x100/0x190 [ 638.317431][T12577] should_fail_ex.cold+0x5/0xa [ 638.317453][T12577] should_failslab+0xc2/0x120 [ 638.317472][T12577] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 638.317499][T12577] ? skb_clone+0x190/0x400 [ 638.317528][T12577] skb_clone+0x190/0x400 [ 638.317554][T12577] netlink_deliver_tap+0xaed/0xcc0 [ 638.317586][T12577] netlink_unicast+0x650/0x870 [ 638.317617][T12577] ? __pfx_netlink_unicast+0x10/0x10 [ 638.317653][T12577] netlink_sendmsg+0x8b0/0xda0 [ 638.317685][T12577] ? __pfx_netlink_sendmsg+0x10/0x10 [ 638.317712][T12577] ? __import_iovec+0x1d2/0x640 [ 638.317736][T12577] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 638.317769][T12577] ____sys_sendmsg+0x9e1/0xb70 [ 638.317786][T12577] ? __pfx_netlink_sendmsg+0x10/0x10 [ 638.317816][T12577] ? __pfx_____sys_sendmsg+0x10/0x10 [ 638.317844][T12577] ___sys_sendmsg+0x190/0x1e0 [ 638.317865][T12577] ? __pfx____sys_sendmsg+0x10/0x10 [ 638.317911][T12577] __sys_sendmsg+0x170/0x220 [ 638.317937][T12577] ? __pfx___sys_sendmsg+0x10/0x10 [ 638.317976][T12577] do_syscall_64+0x106/0xf80 [ 638.318001][T12577] ? clear_bhb_loop+0x40/0x90 [ 638.318024][T12577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.318043][T12577] RIP: 0033:0x7fa3e519c799 [ 638.318058][T12577] 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 [ 638.318076][T12577] RSP: 002b:00007fa3e5fc4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 638.318094][T12577] RAX: ffffffffffffffda RBX: 00007fa3e5415fa0 RCX: 00007fa3e519c799 [ 638.318106][T12577] RDX: 0000000020000008 RSI: 0000200000000080 RDI: 0000000000000004 [ 638.318117][T12577] RBP: 00007fa3e5fc4090 R08: 0000000000000000 R09: 0000000000000000 [ 638.318128][T12577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 638.318138][T12577] R13: 00007fa3e5416038 R14: 00007fa3e5415fa0 R15: 00007fff5274b4e8 [ 638.318160][T12577] [ 638.588091][T12579] random: crng reseeded on system resumption [ 638.611577][T12579] hub 1-0:1.0: USB hub found [ 638.631666][T12579] hub 1-0:1.0: 1 port detected [ 639.872842][T12565] No such timeout policy "" [ 639.904787][T12565] netlink: Failed to associated timeout policy '' syzkaller syzkaller login: [ 641.236549][T12624] [U] ^C [ 641.806423][ T30] audit: type=1800 audit(1773477094.190:15): pid=12639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1539" name="lu_gp_id" dev="configfs" ino=49898 res=0 errno=0 [ 643.169963][T12655] FAULT_INJECTION: forcing a failure. [ 643.169963][T12655] name fail_futex, interval 1, probability 0, space 0, times 0 [ 643.246914][T12655] CPU: 0 UID: 0 PID: 12655 Comm: syz.3.1543 Not tainted syzkaller #0 PREEMPT(full) [ 643.246942][T12655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 643.246953][T12655] Call Trace: [ 643.246959][T12655] [ 643.246967][T12655] dump_stack_lvl+0x100/0x190 [ 643.246999][T12655] should_fail_ex.cold+0x5/0xa [ 643.247020][T12655] get_futex_key+0x295/0x1620 [ 643.247045][T12655] ? __pfx_get_futex_key+0x10/0x10 [ 643.247065][T12655] ? lock_acquire+0x1cf/0x380 [ 643.247094][T12655] futex_wake+0xea/0x530 [ 643.247123][T12655] ? __pfx_futex_wake+0x10/0x10 [ 643.247150][T12655] ? exit_mm_release+0x19/0x30 [ 643.247178][T12655] do_futex+0x32b/0x350 [ 643.247202][T12655] ? __pfx_do_futex+0x10/0x10 [ 643.247306][T12655] ? __might_fault+0xc5/0x140 [ 643.247337][T12655] mm_release+0x24a/0x2f0 [ 643.247356][T12655] do_exit+0x704/0x2b60 [ 643.247383][T12655] ? __pfx_do_exit+0x10/0x10 [ 643.247406][T12655] ? do_raw_spin_lock+0x128/0x260 [ 643.247432][T12655] ? find_held_lock+0x2b/0x80 [ 643.247448][T12655] ? get_signal+0x7e0/0x21e0 [ 643.247469][T12655] do_group_exit+0xd5/0x2a0 [ 643.247495][T12655] get_signal+0x1ec7/0x21e0 [ 643.247519][T12655] ? tipc_setsockopt+0x412/0xe30 [ 643.247549][T12655] ? __pfx_get_signal+0x10/0x10 [ 643.247569][T12655] ? do_futex+0x192/0x350 [ 643.247595][T12655] arch_do_signal_or_restart+0x91/0x770 [ 643.247617][T12655] ? kfree+0x2ec/0x6b0 [ 643.247640][T12655] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 643.247668][T12655] ? __pfx___x64_sys_futex+0x10/0x10 [ 643.247696][T12655] exit_to_user_mode_loop+0x86/0x4a0 [ 643.247723][T12655] do_syscall_64+0x668/0xf80 [ 643.247748][T12655] ? clear_bhb_loop+0x40/0x90 [ 643.247770][T12655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.247789][T12655] RIP: 0033:0x7f0b9559c799 [ 643.247804][T12655] 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 [ 643.247822][T12655] RSP: 002b:00007f0b964aa0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 643.247841][T12655] RAX: fffffffffffffe00 RBX: 00007f0b95815fa8 RCX: 00007f0b9559c799 [ 643.247853][T12655] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0b95815fa8 [ 643.247864][T12655] RBP: 00007f0b95815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 643.247875][T12655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 643.247885][T12655] R13: 00007f0b95816038 R14: 00007ffd2d55c810 R15: 00007ffd2d55c8f8 [ 643.247907][T12655] [ 644.043751][T12659] netlink: 'syz.1.1544': attribute type 1 has an invalid length. [ 644.253100][T12662] FAULT_INJECTION: forcing a failure. [ 644.253100][T12662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.312614][T12662] CPU: 0 UID: 0 PID: 12662 Comm: syz.1.1545 Not tainted syzkaller #0 PREEMPT(full) [ 644.312642][T12662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 644.312653][T12662] Call Trace: [ 644.312659][T12662] [ 644.312667][T12662] dump_stack_lvl+0x100/0x190 [ 644.312699][T12662] should_fail_ex.cold+0x5/0xa [ 644.312721][T12662] _copy_from_user+0x2e/0xd0 [ 644.312743][T12662] copy_msghdr_from_user+0x9f/0x4f0 [ 644.312766][T12662] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 644.312789][T12662] ? rcu_is_watching+0x12/0xc0 [ 644.312816][T12662] ? ___sys_sendmsg+0x19d/0x1e0 [ 644.312834][T12662] ? kfree+0x2ec/0x6b0 [ 644.312860][T12662] ___sys_sendmsg+0x106/0x1e0 [ 644.312881][T12662] ? __pfx____sys_sendmsg+0x10/0x10 [ 644.312919][T12662] ? __pfx___might_resched+0x10/0x10 [ 644.312949][T12662] __sys_sendmmsg+0x205/0x430 [ 644.312978][T12662] ? __pfx___sys_sendmmsg+0x10/0x10 [ 644.313010][T12662] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 644.313046][T12662] ? fput+0x79/0x100 [ 644.313071][T12662] ? ksys_write+0x1ac/0x250 [ 644.313087][T12662] ? __pfx_ksys_write+0x10/0x10 [ 644.313106][T12662] __x64_sys_sendmmsg+0x9c/0x100 [ 644.313132][T12662] ? lockdep_hardirqs_on+0x78/0x100 [ 644.313157][T12662] do_syscall_64+0x106/0xf80 [ 644.313182][T12662] ? clear_bhb_loop+0x40/0x90 [ 644.313203][T12662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.313222][T12662] RIP: 0033:0x7f0f0359c799 [ 644.313238][T12662] 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 [ 644.313255][T12662] RSP: 002b:00007f0f0444c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 644.313273][T12662] RAX: ffffffffffffffda RBX: 00007f0f03815fa0 RCX: 00007f0f0359c799 [ 644.313285][T12662] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000003 [ 644.313295][T12662] RBP: 00007f0f0444c090 R08: 0000000000000000 R09: 0000000000000000 [ 644.313306][T12662] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000002 [ 644.313316][T12662] R13: 00007f0f03816038 R14: 00007f0f03815fa0 R15: 00007ffffacdebc8 [ 644.313339][T12662] [ 645.814077][T12683] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 646.411646][T12690] random: crng reseeded on system resumption [ 646.493957][T12690] hub 1-0:1.0: USB hub found [ 646.519899][T12690] hub 1-0:1.0: 1 port detected [ 648.531777][T12722] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 648.588424][T12722] CPU: 0 UID: 0 PID: 12722 Comm: syz.0.1562 Not tainted syzkaller #0 PREEMPT(full) [ 648.588454][T12722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 648.588465][T12722] Call Trace: [ 648.588472][T12722] [ 648.588480][T12722] dump_stack_lvl+0x100/0x190 [ 648.588512][T12722] sysfs_warn_dup.cold+0x1c/0x28 [ 648.588539][T12722] sysfs_do_create_link_sd+0x113/0x140 [ 648.588568][T12722] sysfs_create_link+0x61/0xc0 [ 648.588594][T12722] device_add+0x675/0x1950 [ 648.588619][T12722] ? __pfx_device_add+0x10/0x10 [ 648.588640][T12722] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 648.588673][T12722] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 648.588703][T12722] wiphy_register+0x1e5b/0x2d30 [ 648.588731][T12722] ? __rtnl_unlock+0xb9/0xf0 [ 648.588760][T12722] ? netdev_run_todo+0x820/0x12c0 [ 648.588791][T12722] ? __pfx_wiphy_register+0x10/0x10 [ 648.588822][T12722] ? __asan_memset+0x23/0x50 [ 648.588848][T12722] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 648.588885][T12722] ieee80211_register_hw+0x2cfd/0x4140 [ 648.588925][T12722] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 648.588956][T12722] ? __pfx___debug_object_init+0x10/0x10 [ 648.588990][T12722] ? find_held_lock+0x2b/0x80 [ 648.589009][T12722] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 648.589041][T12722] ? __hrtimer_setup+0x178/0x280 [ 648.589068][T12722] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 648.589113][T12722] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 648.589146][T12722] ? __asan_memcpy+0x3c/0x60 [ 648.589181][T12722] hwsim_new_radio_nl+0xc1f/0x1340 [ 648.589214][T12722] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 648.589251][T12722] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 648.589272][T12722] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 648.589298][T12722] genl_family_rcv_msg_doit+0x214/0x300 [ 648.589321][T12722] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 648.589341][T12722] ? genl_get_cmd+0x3ef/0x720 [ 648.589376][T12722] ? bpf_lsm_capable+0x9/0x10 [ 648.589397][T12722] ? security_capable+0x80/0x260 [ 648.589431][T12722] ? ns_capable+0xd2/0xf0 [ 648.589452][T12722] genl_rcv_msg+0x560/0x800 [ 648.589473][T12722] ? __pfx_genl_rcv_msg+0x10/0x10 [ 648.589493][T12722] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 648.589533][T12722] netlink_rcv_skb+0x159/0x420 [ 648.589560][T12722] ? __pfx_genl_rcv_msg+0x10/0x10 [ 648.589581][T12722] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 648.589608][T12722] ? rcu_is_watching+0x12/0xc0 [ 648.589643][T12722] ? __rcu_read_unlock+0x26a/0x5e0 [ 648.589666][T12722] ? rcu_is_watching+0x12/0xc0 [ 648.589698][T12722] genl_rcv+0x28/0x40 [ 648.589714][T12722] netlink_unicast+0x5aa/0x870 [ 648.589746][T12722] ? __pfx_netlink_unicast+0x10/0x10 [ 648.589784][T12722] netlink_sendmsg+0x8b0/0xda0 [ 648.589816][T12722] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.589843][T12722] ? __import_iovec+0x1d2/0x640 [ 648.589867][T12722] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 648.589900][T12722] ____sys_sendmsg+0x9e1/0xb70 [ 648.589919][T12722] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.589949][T12722] ? __pfx_____sys_sendmsg+0x10/0x10 [ 648.589973][T12722] ? __pfx_futex_wake_mark+0x10/0x10 [ 648.590006][T12722] ___sys_sendmsg+0x190/0x1e0 [ 648.590028][T12722] ? __pfx____sys_sendmsg+0x10/0x10 [ 648.590078][T12722] __sys_sendmsg+0x170/0x220 [ 648.590104][T12722] ? __pfx___sys_sendmsg+0x10/0x10 [ 648.590130][T12722] ? __x64_sys_futex+0x34f/0x4d0 [ 648.590175][T12722] do_syscall_64+0x106/0xf80 [ 648.590201][T12722] ? clear_bhb_loop+0x40/0x90 [ 648.590225][T12722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.590246][T12722] RIP: 0033:0x7fddfbd9c799 [ 648.590263][T12722] 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 [ 648.590281][T12722] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.590301][T12722] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 648.590313][T12722] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000004 [ 648.590325][T12722] RBP: 00007fddfbe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 648.590337][T12722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 648.590348][T12722] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 648.590373][T12722] [ 650.258430][T12739] random: crng reseeded on system resumption [ 650.340918][T12739] hub 1-0:1.0: USB hub found [ 650.377294][T12739] hub 1-0:1.0: 1 port detected [ 653.883735][T12798] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1581'. [ 654.669162][T12812] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1585'. [ 656.097254][T12838] random: crng reseeded on system resumption [ 656.184698][T12843] hub 1-0:1.0: USB hub found [ 656.222592][T12843] hub 1-0:1.0: 1 port detected [ 657.267003][T12869] random: crng reseeded on system resumption [ 657.403347][T12869] hub 1-0:1.0: USB hub found [ 657.432972][T12869] hub 1-0:1.0: 1 port detected [ 657.774066][T12876] random: crng reseeded on system resumption [ 657.857811][T12876] hub 1-0:1.0: USB hub found [ 657.902963][T12876] hub 1-0:1.0: 1 port detected [ 659.810097][T12905] kstrtoul() returned -22 for lu_gp_id [ 659.823943][ T30] audit: type=1800 audit(1773477112.181:16): pid=12905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1606" name="lu_gp_id" dev="configfs" ino=51456 res=0 errno=0 [ 660.061117][T12909] FAULT_INJECTION: forcing a failure. [ 660.061117][T12909] name failslab, interval 1, probability 0, space 0, times 0 [ 660.096253][T12903] zswap: compressor not available [ 660.166012][T12909] CPU: 0 UID: 0 PID: 12909 Comm: syz.3.1607 Not tainted syzkaller #0 PREEMPT(full) [ 660.166039][T12909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 660.166057][T12909] Call Trace: [ 660.166064][T12909] [ 660.166072][T12909] dump_stack_lvl+0x100/0x190 [ 660.166103][T12909] should_fail_ex.cold+0x5/0xa [ 660.166125][T12909] should_failslab+0xc2/0x120 [ 660.166144][T12909] __kvmalloc_node_noprof+0xfa/0xa00 [ 660.166172][T12909] ? io_uring_setup.cold+0x171/0x1d79 [ 660.166199][T12909] ? lockdep_init_map_type+0x5c/0x250 [ 660.166227][T12909] io_uring_setup.cold+0x171/0x1d79 [ 660.166254][T12909] ? ksys_write+0x190/0x250 [ 660.166272][T12909] ? __pfx_io_uring_setup+0x10/0x10 [ 660.166297][T12909] ? __mutex_unlock_slowpath+0x15c/0x790 [ 660.166324][T12909] ? __fget_files+0x215/0x3d0 [ 660.166342][T12909] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 660.166377][T12909] ? fput+0x79/0x100 [ 660.166398][T12909] ? ksys_write+0x1ac/0x250 [ 660.166413][T12909] ? __pfx_ksys_write+0x10/0x10 [ 660.166434][T12909] __x64_sys_io_uring_setup+0xc2/0x170 [ 660.166460][T12909] do_syscall_64+0x106/0xf80 [ 660.166485][T12909] ? clear_bhb_loop+0x40/0x90 [ 660.166506][T12909] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.166526][T12909] RIP: 0033:0x7f0b9559c799 [ 660.166541][T12909] 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 [ 660.166559][T12909] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 660.166578][T12909] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 660.166590][T12909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000059 [ 660.166600][T12909] RBP: 00007f0b964aa090 R08: 0000000000000000 R09: 0000000000000000 [ 660.166611][T12909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 660.166622][T12909] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 660.166644][T12909] [ 660.479855][T12911] FAULT_INJECTION: forcing a failure. [ 660.479855][T12911] name failslab, interval 1, probability 0, space 0, times 0 [ 660.493148][T12911] CPU: 0 UID: 0 PID: 12911 Comm: syz.2.1609 Not tainted syzkaller #0 PREEMPT(full) [ 660.493175][T12911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 660.493186][T12911] Call Trace: [ 660.493193][T12911] [ 660.493209][T12911] dump_stack_lvl+0x100/0x190 [ 660.493242][T12911] should_fail_ex.cold+0x5/0xa [ 660.493262][T12911] ? tomoyo_realpath_from_path+0xb6/0x690 [ 660.493290][T12911] should_failslab+0xc2/0x120 [ 660.493314][T12911] __kmalloc_noprof+0xe0/0x850 [ 660.493345][T12911] tomoyo_realpath_from_path+0xb6/0x690 [ 660.493374][T12911] tomoyo_path_number_perm+0x23c/0x580 [ 660.493393][T12911] ? tomoyo_path_number_perm+0x22e/0x580 [ 660.493414][T12911] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 660.493455][T12911] ? find_held_lock+0x2b/0x80 [ 660.493471][T12911] ? __fget_files+0x215/0x3d0 [ 660.493494][T12911] ? hook_file_ioctl_common+0x146/0x410 [ 660.493527][T12911] ? __fget_files+0x21f/0x3d0 [ 660.493547][T12911] security_file_ioctl+0xd3/0x230 [ 660.493568][T12911] __x64_sys_ioctl+0xb7/0x210 [ 660.493596][T12911] do_syscall_64+0x106/0xf80 [ 660.493621][T12911] ? clear_bhb_loop+0x40/0x90 [ 660.493644][T12911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.493662][T12911] RIP: 0033:0x7fa3e519c799 [ 660.493678][T12911] 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 [ 660.493696][T12911] RSP: 002b:00007fa3e5fc4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 660.493714][T12911] RAX: ffffffffffffffda RBX: 00007fa3e5415fa0 RCX: 00007fa3e519c799 [ 660.493726][T12911] RDX: 00002000000001c0 RSI: 00000000c0505510 RDI: 0000000000000003 [ 660.493737][T12911] RBP: 00007fa3e5fc4090 R08: 0000000000000000 R09: 0000000000000000 [ 660.493747][T12911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 660.493764][T12911] R13: 00007fa3e5416038 R14: 00007fa3e5415fa0 R15: 00007fff5274b4e8 [ 660.493790][T12911] [ 660.493799][T12911] ERROR: Out of memory at tomoyo_realpath_from_path. [ 661.180390][T12925] FAULT_INJECTION: forcing a failure. [ 661.180390][T12925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 661.241119][T12925] CPU: 0 UID: 0 PID: 12925 Comm: syz.0.1612 Not tainted syzkaller #0 PREEMPT(full) [ 661.241148][T12925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 661.241159][T12925] Call Trace: [ 661.241166][T12925] [ 661.241174][T12925] dump_stack_lvl+0x100/0x190 [ 661.241207][T12925] should_fail_ex.cold+0x5/0xa [ 661.241229][T12925] _copy_from_user+0x2e/0xd0 [ 661.241255][T12925] copy_mnt_id_req+0x108/0x350 [ 661.241285][T12925] __do_sys_listmount+0x184/0xee0 [ 661.241314][T12925] ? __pfx_do_futex+0x10/0x10 [ 661.241339][T12925] ? do_set_mempolicy+0x20a/0x3e0 [ 661.241358][T12925] ? __pfx_do_set_mempolicy+0x10/0x10 [ 661.241377][T12925] ? __pfx___do_sys_listmount+0x10/0x10 [ 661.241419][T12925] do_syscall_64+0x106/0xf80 [ 661.241444][T12925] ? clear_bhb_loop+0x40/0x90 [ 661.241469][T12925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 661.241488][T12925] RIP: 0033:0x7fddfbd9c799 [ 661.241504][T12925] 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 [ 661.241521][T12925] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 661.241540][T12925] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 661.241552][T12925] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000080 [ 661.241564][T12925] RBP: 00007fddfbe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 661.241575][T12925] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 661.241585][T12925] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 661.241607][T12925] [ 662.113772][T12943] random: crng reseeded on system resumption [ 662.228887][T12943] hub 1-0:1.0: USB hub found [ 662.283882][T12943] hub 1-0:1.0: 1 port detected [ 663.257514][T12964] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1622'. [ 663.933143][T12989] FAULT_INJECTION: forcing a failure. [ 663.933143][T12989] name failslab, interval 1, probability 0, space 0, times 0 [ 664.126937][T12989] CPU: 0 UID: 0 PID: 12989 Comm: syz.0.1625 Not tainted syzkaller #0 PREEMPT(full) [ 664.126965][T12989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 664.126977][T12989] Call Trace: [ 664.126984][T12989] [ 664.126992][T12989] dump_stack_lvl+0x100/0x190 [ 664.127024][T12989] should_fail_ex.cold+0x5/0xa [ 664.127046][T12989] should_failslab+0xc2/0x120 [ 664.127066][T12989] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 664.127102][T12989] ? ptlock_alloc+0x1f/0x70 [ 664.127131][T12989] ptlock_alloc+0x1f/0x70 [ 664.127155][T12989] pte_alloc_one+0x82/0x3d0 [ 664.127176][T12989] __pte_alloc+0x6d/0x3e0 [ 664.127195][T12989] ? __pfx___pte_alloc+0x10/0x10 [ 664.127217][T12989] ? __lock_acquire+0x4a5/0x2630 [ 664.127242][T12989] do_anonymous_page+0x13cc/0x1fb0 [ 664.127270][T12989] ? __lock_acquire+0x4a5/0x2630 [ 664.127296][T12989] __handle_mm_fault+0x1d42/0x2b60 [ 664.127326][T12989] ? reacquire_held_locks+0xce/0x1e0 [ 664.127350][T12989] ? __pfx___handle_mm_fault+0x10/0x10 [ 664.127380][T12989] ? lock_vma_under_rcu+0x17c/0x590 [ 664.127417][T12989] handle_mm_fault+0x36d/0xa20 [ 664.127447][T12989] do_user_addr_fault+0x5a3/0x12f0 [ 664.127483][T12989] exc_page_fault+0x6f/0xd0 [ 664.127510][T12989] asm_exc_page_fault+0x26/0x30 [ 664.127528][T12989] RIP: 0033:0x7fddfbd5e6c2 [ 664.127544][T12989] Code: 8d 15 e5 08 0f 00 48 89 ee 48 89 df e8 87 f2 03 00 48 8b 05 f8 e6 28 00 48 83 e8 01 48 39 e8 0f 82 b3 00 00 00 66 0f 6f 0c 24 <4c> 89 6b 20 0f 11 4b 10 48 83 c4 18 48 89 d8 5b 5d 41 5c 41 5d 41 [ 664.127562][T12989] RSP: 002b:00007fddf9fd3d20 EFLAGS: 00010286 [ 664.127578][T12989] RAX: ffffffffffffffff RBX: 00007fddf4000000 RCX: 00007fddfbd9c597 [ 664.127590][T12989] RDX: 00007fddfbe4ef83 RSI: 0000000000021000 RDI: 00007fddf4000000 [ 664.127602][T12989] RBP: 0000000000021000 R08: 00000000ffffffff R09: 0000000000000000 [ 664.127614][T12989] R10: 0000000000000022 R11: 0000000000000217 R12: 0000000004000000 [ 664.127625][T12989] R13: 0000000000001000 R14: 00007fddf8000000 R15: 0000000002200000 [ 664.127649][T12989] [ 664.127811][T12989] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 664.469841][T12997] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1627'. [ 664.498482][T12997] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1627'. [ 666.890216][T12369] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 667.688917][T13043] program syz.2.1636 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 668.020277][T13048] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1637'. [ 668.208180][T13052] netlink: 346 bytes leftover after parsing attributes in process `syz.2.1638'. [ 668.388456][T13053] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 668.443099][T13053] CPU: 0 UID: 0 PID: 13053 Comm: syz.2.1638 Not tainted syzkaller #0 PREEMPT(full) [ 668.443128][T13053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 668.443139][T13053] Call Trace: [ 668.443146][T13053] [ 668.443154][T13053] dump_stack_lvl+0x100/0x190 [ 668.443186][T13053] sysfs_warn_dup.cold+0x1c/0x28 [ 668.443213][T13053] sysfs_do_create_link_sd+0x113/0x140 [ 668.443243][T13053] sysfs_create_link+0x61/0xc0 [ 668.443269][T13053] device_add+0x675/0x1950 [ 668.443293][T13053] ? __pfx_device_add+0x10/0x10 [ 668.443315][T13053] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 668.443347][T13053] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 668.443377][T13053] wiphy_register+0x1e5b/0x2d30 [ 668.443406][T13053] ? __rtnl_unlock+0xb9/0xf0 [ 668.443434][T13053] ? netdev_run_todo+0x820/0x12c0 [ 668.443467][T13053] ? __pfx_wiphy_register+0x10/0x10 [ 668.443498][T13053] ? __asan_memset+0x23/0x50 [ 668.443524][T13053] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 668.443560][T13053] ieee80211_register_hw+0x2cfd/0x4140 [ 668.443600][T13053] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 668.443629][T13053] ? __pfx___debug_object_init+0x10/0x10 [ 668.443664][T13053] ? find_held_lock+0x2b/0x80 [ 668.443683][T13053] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 668.443714][T13053] ? __hrtimer_setup+0x178/0x280 [ 668.443741][T13053] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 668.443785][T13053] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 668.443822][T13053] hwsim_new_radio_nl+0xc1f/0x1340 [ 668.443854][T13053] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 668.443890][T13053] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 668.443912][T13053] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 668.443937][T13053] genl_family_rcv_msg_doit+0x214/0x300 [ 668.443959][T13053] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 668.443979][T13053] ? genl_get_cmd+0x3ef/0x720 [ 668.444013][T13053] ? bpf_lsm_capable+0x9/0x10 [ 668.444032][T13053] ? security_capable+0x80/0x260 [ 668.444061][T13053] ? ns_capable+0xd2/0xf0 [ 668.444088][T13053] genl_rcv_msg+0x560/0x800 [ 668.444115][T13053] ? __pfx_genl_rcv_msg+0x10/0x10 [ 668.444135][T13053] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 668.444173][T13053] netlink_rcv_skb+0x159/0x420 [ 668.444203][T13053] ? __pfx_genl_rcv_msg+0x10/0x10 [ 668.444224][T13053] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 668.444264][T13053] ? netlink_deliver_tap+0x1ae/0xcc0 [ 668.444295][T13053] genl_rcv+0x28/0x40 [ 668.444312][T13053] netlink_unicast+0x5aa/0x870 [ 668.444346][T13053] ? __pfx_netlink_unicast+0x10/0x10 [ 668.444384][T13053] netlink_sendmsg+0x8b0/0xda0 [ 668.444418][T13053] ? __pfx_netlink_sendmsg+0x10/0x10 [ 668.444445][T13053] ? __import_iovec+0x1d2/0x640 [ 668.444470][T13053] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 668.444503][T13053] ____sys_sendmsg+0x9e1/0xb70 [ 668.444521][T13053] ? __pfx_netlink_sendmsg+0x10/0x10 [ 668.444552][T13053] ? __pfx_____sys_sendmsg+0x10/0x10 [ 668.444575][T13053] ? try_to_wake_up+0x644/0x1a80 [ 668.444599][T13053] ___sys_sendmsg+0x190/0x1e0 [ 668.444621][T13053] ? __pfx____sys_sendmsg+0x10/0x10 [ 668.444641][T13053] ? futex_private_hash_put+0x107/0x1c0 [ 668.444691][T13053] __sys_sendmsg+0x170/0x220 [ 668.444718][T13053] ? __pfx___sys_sendmsg+0x10/0x10 [ 668.444743][T13053] ? __x64_sys_futex+0x34f/0x4d0 [ 668.444781][T13053] do_syscall_64+0x106/0xf80 [ 668.444806][T13053] ? clear_bhb_loop+0x40/0x90 [ 668.444829][T13053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.444848][T13053] RIP: 0033:0x7fa3e519c799 [ 668.444865][T13053] 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 [ 668.444883][T13053] RSP: 002b:00007fa3e5f82028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 668.444902][T13053] RAX: ffffffffffffffda RBX: 00007fa3e5416180 RCX: 00007fa3e519c799 [ 668.444914][T13053] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 668.444925][T13053] RBP: 00007fa3e5232c99 R08: 0000000000000000 R09: 0000000000000000 [ 668.444936][T13053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 668.444947][T13053] R13: 00007fa3e5416218 R14: 00007fa3e5416180 R15: 00007fff5274b4e8 [ 668.444971][T13053] [ 669.895131][T13066] vhci_hcd vhci_hcd.1: invalid port number 19 [ 669.915059][T13066] vhci_hcd vhci_hcd.1: default hub control req: c902 v76bf i0013 l46 [ 669.954116][T13066] openvswitch: netlink: Duplicate or invalid key (type 0). [ 670.338283][T13060] FAULT_INJECTION: forcing a failure. [ 670.338283][T13060] name failslab, interval 1, probability 0, space 0, times 0 [ 670.536095][T13060] CPU: 0 UID: 0 PID: 13060 Comm: syz.3.1641 Not tainted syzkaller #0 PREEMPT(full) [ 670.536123][T13060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 670.536134][T13060] Call Trace: [ 670.536141][T13060] [ 670.536148][T13060] dump_stack_lvl+0x100/0x190 [ 670.536194][T13060] should_fail_ex.cold+0x5/0xa [ 670.536217][T13060] should_failslab+0xc2/0x120 [ 670.536237][T13060] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 670.536272][T13060] ? __d_alloc+0x34/0xa80 [ 670.536299][T13060] ? __pfx_stack_trace_save+0x10/0x10 [ 670.536330][T13060] __d_alloc+0x34/0xa80 [ 670.536353][T13060] d_alloc_parallel+0x111/0x14e0 [ 670.536386][T13060] ? find_held_lock+0x2b/0x80 [ 670.536403][T13060] ? __d_lookup+0x25c/0x4a0 [ 670.536429][T13060] ? __pfx_d_alloc_parallel+0x10/0x10 [ 670.536459][T13060] ? __d_lookup+0x266/0x4a0 [ 670.536490][T13060] lookup_open.isra.0+0x57c/0x11b0 [ 670.536522][T13060] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 670.536554][T13060] ? __pfx___might_resched+0x10/0x10 [ 670.536580][T13060] ? mnt_get_write_access+0x52/0x2f0 [ 670.536609][T13060] ? __pfx_down_write+0x10/0x10 [ 670.536636][T13060] ? mnt_get_write_access+0x1e9/0x2f0 [ 670.536665][T13060] path_openat+0x2291/0x31a0 [ 670.536691][T13060] ? __pfx_path_openat+0x10/0x10 [ 670.536718][T13060] do_file_open+0x20e/0x430 [ 670.536739][T13060] ? __pfx_do_file_open+0x10/0x10 [ 670.536774][T13060] ? alloc_fd+0x476/0x790 [ 670.536793][T13060] ? do_getname+0x191/0x390 [ 670.536818][T13060] do_sys_openat2+0x10d/0x1e0 [ 670.536843][T13060] ? __pfx_do_sys_openat2+0x10/0x10 [ 670.536875][T13060] __x64_sys_openat+0x12d/0x210 [ 670.536900][T13060] ? __pfx___x64_sys_openat+0x10/0x10 [ 670.536933][T13060] do_syscall_64+0x106/0xf80 [ 670.536957][T13060] ? clear_bhb_loop+0x40/0x90 [ 670.536980][T13060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.536999][T13060] RIP: 0033:0x7f0b9559c799 [ 670.537023][T13060] 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 [ 670.537041][T13060] RSP: 002b:00007f0b964aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 670.537060][T13060] RAX: ffffffffffffffda RBX: 00007f0b95815fa0 RCX: 00007f0b9559c799 [ 670.537072][T13060] RDX: 0000000000000c40 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 670.537083][T13060] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 670.537094][T13060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 670.537105][T13060] R13: 00007f0b95816038 R14: 00007f0b95815fa0 R15: 00007ffd2d55c8f8 [ 670.537134][T13060] [ 671.945605][T13085] FAULT_INJECTION: forcing a failure. [ 671.945605][T13085] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 672.060183][T13085] CPU: 0 UID: 0 PID: 13085 Comm: syz.0.1647 Not tainted syzkaller #0 PREEMPT(full) [ 672.060210][T13085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 672.060222][T13085] Call Trace: [ 672.060229][T13085] [ 672.060236][T13085] dump_stack_lvl+0x100/0x190 [ 672.060268][T13085] should_fail_ex.cold+0x5/0xa [ 672.060290][T13085] _copy_to_iter+0x1f3/0x1720 [ 672.060313][T13085] ? seq_vprintf+0x10b/0x170 [ 672.060339][T13085] ? __pfx__copy_to_iter+0x10/0x10 [ 672.060360][T13085] ? timer_list_stop+0x9/0x10 [ 672.060387][T13085] ? traverse.part.0.constprop.0+0x2c5/0x650 [ 672.060423][T13085] seq_read_iter+0x691/0x1270 [ 672.060459][T13085] proc_reg_read_iter+0x220/0x310 [ 672.060486][T13085] ? __pfx_proc_reg_read_iter+0x10/0x10 [ 672.060514][T13085] vfs_read+0x825/0xb30 [ 672.060545][T13085] ? __pfx_vfs_read+0x10/0x10 [ 672.060571][T13085] ? find_held_lock+0x2b/0x80 [ 672.060602][T13085] __x64_sys_pread64+0x1eb/0x250 [ 672.060620][T13085] ? __pfx___x64_sys_pread64+0x10/0x10 [ 672.060645][T13085] do_syscall_64+0x106/0xf80 [ 672.060670][T13085] ? clear_bhb_loop+0x40/0x90 [ 672.060692][T13085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.060711][T13085] RIP: 0033:0x7fddfbd9c799 [ 672.060726][T13085] 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 [ 672.060744][T13085] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 672.060762][T13085] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 672.060773][T13085] RDX: 0000000000800003 RSI: 0000000000000000 RDI: 0000000000000003 [ 672.060784][T13085] RBP: 00007fddfcb73090 R08: 0000000000000000 R09: 0000000000000000 [ 672.060795][T13085] R10: 0000000000000270 R11: 0000000000000246 R12: 0000000000000001 [ 672.060805][T13085] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 672.060829][T13085] [ 673.034445][T13093] zram: Added device: zram1 [ 673.746102][T13106] netlink: 74 bytes leftover after parsing attributes in process `syz.2.1653'. [ 674.678893][T13128] random: crng reseeded on system resumption [ 674.779628][T13128] hub 1-0:1.0: USB hub found [ 674.799865][T13128] hub 1-0:1.0: 1 port detected [ 675.314901][T13128] nvme_fabrics: missing parameter 'transport=%s' [ 675.375299][T13128] nvme_fabrics: missing parameter 'nqn=%s' [ 675.519254][T13134] nvme_fabrics: missing parameter 'transport=%s' [ 675.536304][T13134] nvme_fabrics: missing parameter 'nqn=%s' [ 675.704432][T12369] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 677.028684][T13170] FAULT_INJECTION: forcing a failure. [ 677.028684][T13170] name failslab, interval 1, probability 0, space 0, times 0 [ 677.099760][T13170] CPU: 0 UID: 0 PID: 13170 Comm: syz.3.1665 Not tainted syzkaller #0 PREEMPT(full) [ 677.099788][T13170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 677.099799][T13170] Call Trace: [ 677.099806][T13170] [ 677.099813][T13170] dump_stack_lvl+0x100/0x190 [ 677.099846][T13170] should_fail_ex.cold+0x5/0xa [ 677.099874][T13170] should_failslab+0xc2/0x120 [ 677.099894][T13170] __kmalloc_node_noprof+0xe6/0x850 [ 677.099921][T13170] ? blk_mq_alloc_tag_set+0x477/0x1330 [ 677.099950][T13170] ? __raw_spin_lock_init+0x3a/0x110 [ 677.099982][T13170] blk_mq_alloc_tag_set+0x477/0x1330 [ 677.100011][T13170] ? idr_alloc+0xdd/0x130 [ 677.100037][T13170] ? __pfx_idr_alloc+0x10/0x10 [ 677.100069][T13170] loop_add+0x3b7/0xb60 [ 677.100093][T13170] ? __pfx_loop_add+0x10/0x10 [ 677.100132][T13170] ? find_held_lock+0x2b/0x80 [ 677.100149][T13170] ? __fget_files+0x215/0x3d0 [ 677.100169][T13170] loop_control_ioctl+0xae/0x620 [ 677.100229][T13170] ? __pfx_loop_control_ioctl+0x10/0x10 [ 677.100259][T13170] ? __pfx_loop_control_ioctl+0x10/0x10 [ 677.100287][T13170] __x64_sys_ioctl+0x18e/0x210 [ 677.100315][T13170] do_syscall_64+0x106/0xf80 [ 677.100341][T13170] ? clear_bhb_loop+0x40/0x90 [ 677.100366][T13170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.100386][T13170] RIP: 0033:0x7f0b9559c799 [ 677.100402][T13170] 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 [ 677.100421][T13170] RSP: 002b:00007f0b96489028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 677.100440][T13170] RAX: ffffffffffffffda RBX: 00007f0b95816090 RCX: 00007f0b9559c799 [ 677.100452][T13170] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 000000000000000a [ 677.100463][T13170] RBP: 00007f0b95632c99 R08: 0000000000000000 R09: 0000000000000000 [ 677.100475][T13170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 677.100486][T13170] R13: 00007f0b95816128 R14: 00007f0b95816090 R15: 00007ffd2d55c8f8 [ 677.100509][T13170] [ 677.557621][T13170] synth uevent: /bus/hid/drivers/a4tech: unknown uevent action string [ 679.089973][T13196] netlink: 5 bytes leftover after parsing attributes in process `syz.3.1672'. [ 679.953530][T13211] FAULT_INJECTION: forcing a failure. [ 679.953530][T13211] name fail_futex, interval 1, probability 0, space 0, times 0 [ 680.077086][T13211] CPU: 0 UID: 0 PID: 13211 Comm: syz.0.1675 Not tainted syzkaller #0 PREEMPT(full) [ 680.077114][T13211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 680.077125][T13211] Call Trace: [ 680.077133][T13211] [ 680.077140][T13211] dump_stack_lvl+0x100/0x190 [ 680.077173][T13211] should_fail_ex.cold+0x5/0xa [ 680.077195][T13211] get_futex_key+0x1d2/0x1620 [ 680.077220][T13211] ? __pfx_get_futex_key+0x10/0x10 [ 680.077258][T13211] futex_wake+0xea/0x530 [ 680.077285][T13211] ? apparmor_file_permission+0x13f/0x1c0 [ 680.077308][T13211] ? __pfx_futex_wake+0x10/0x10 [ 680.077339][T13211] ? vfs_write+0x911/0x1070 [ 680.077366][T13211] ? vfs_write+0x15d/0x1070 [ 680.077396][T13211] ? __pfx_sg_write+0x10/0x10 [ 680.077426][T13211] do_futex+0x32b/0x350 [ 680.077450][T13211] ? __pfx_do_futex+0x10/0x10 [ 680.077484][T13211] __x64_sys_futex+0x34f/0x4d0 [ 680.077509][T13211] ? fput+0x79/0x100 [ 680.077529][T13211] ? __pfx___x64_sys_futex+0x10/0x10 [ 680.077552][T13211] ? ksys_write+0x1ac/0x250 [ 680.077568][T13211] ? __pfx_ksys_write+0x10/0x10 [ 680.077592][T13211] do_syscall_64+0x106/0xf80 [ 680.077618][T13211] ? clear_bhb_loop+0x40/0x90 [ 680.077640][T13211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.077660][T13211] RIP: 0033:0x7fddfbd9c799 [ 680.077675][T13211] 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 [ 680.077694][T13211] RSP: 002b:00007fddf9ff60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 680.077713][T13211] RAX: ffffffffffffffda RBX: 00007fddfc016098 RCX: 00007fddfbd9c799 [ 680.077724][T13211] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fddfc01609c [ 680.077736][T13211] RBP: 00007fddfc016090 R08: 0000000000000000 R09: 0000000000000000 [ 680.077747][T13211] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000000 [ 680.077758][T13211] R13: 00007fddfc016128 R14: 00007ffc94fea420 R15: 00007ffc94fea508 [ 680.077782][T13211] [ 680.948473][ C0] vcan0: j1939_xtp_rx_dpo: no connection found [ 680.955708][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 680.962538][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 680.969268][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 680.975893][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 680.982553][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 680.989143][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 680.995730][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.002269][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.008899][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.015414][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.021999][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.029152][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.035788][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.042383][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.049188][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.055787][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.063289][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.070197][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.076736][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.083239][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.089815][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.096551][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.103591][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.110328][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.116946][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.123637][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.130334][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.136959][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.143471][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.150073][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.156690][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.163356][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.170086][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.176765][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.183280][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.189887][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.196514][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.203178][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.209731][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.216247][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.222868][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.229480][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.236118][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.242823][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.249767][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.256389][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.262953][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.269752][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.276356][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.282870][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.289539][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.296329][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.302971][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.309762][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.316402][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.323038][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.329723][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.336413][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.343031][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.349972][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.356577][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.363154][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.369774][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.378673][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.385513][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.392118][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.398816][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.405525][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.412787][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.419407][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.426109][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.432624][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.439298][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.445863][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.452361][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.458880][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.465578][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.472266][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.478947][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.485510][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.492179][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.498830][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.505436][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.512205][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.518917][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.526228][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.532805][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.539712][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.546368][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.553307][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.559984][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.566612][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.573171][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.580212][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.586849][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.593538][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.600237][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.606879][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.613518][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.620168][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.626878][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.633533][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.640370][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.647338][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.654068][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.660763][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.667618][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.674133][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.680735][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.687350][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.694075][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.700787][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.707854][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.714775][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.721424][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.728546][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.735298][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.742087][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.748691][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.755406][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.761936][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.768698][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.775939][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.782635][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.789625][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.796438][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.803066][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.812708][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.819547][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.826100][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.832591][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.839096][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.845961][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.852530][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.859194][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.865758][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.872249][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.878840][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.885607][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.892238][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.898854][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.905418][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.912863][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.919925][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.926538][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.933084][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.939688][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.946228][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.952721][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.959384][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.966058][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.972706][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.980549][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.988293][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 681.995355][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.002122][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.009632][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.016836][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.023650][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.030412][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.037126][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.043944][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.050767][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.057373][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.064222][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.071023][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.077620][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.084188][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.090788][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.097407][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.103980][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.110573][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.117150][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.123945][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.130556][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.137178][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.143756][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.150525][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.157182][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.163690][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.170300][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.176829][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.183314][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.189837][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.196531][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.203121][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.209778][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.216497][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.223053][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.229758][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.236407][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.243890][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.250481][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.257036][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.263535][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.270321][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.276858][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.283563][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.290109][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.296635][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.303114][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.309623][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.316217][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.322808][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.329414][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.335934][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.342439][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.349098][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.355793][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.362381][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.368931][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.375530][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.382027][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.388626][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.395236][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.401860][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.408474][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.415190][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.421965][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.428638][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.435356][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.442148][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.448731][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.455344][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.461862][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.468585][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.475366][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.482476][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.489499][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.496424][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.503024][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.509571][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.516183][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.522757][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.529332][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.535902][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.542634][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.549162][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.555768][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.562360][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.569229][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.575862][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.582425][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.589070][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.595676][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.602204][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.608749][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.615347][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.621987][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.628596][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.635285][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.642076][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.648834][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.655523][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.662025][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 682.669302][ C0] vcan0: j1939_tp_txtimer: 0xffff88805eb75000: tx aborted with unknown reason: -2 [ 683.183854][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805eb75000: abort rx timeout. Force session deactivation [ 683.437825][T13230] random: crng reseeded on system resumption [ 683.514307][T13230] hub 1-0:1.0: USB hub found [ 683.532466][T13230] hub 1-0:1.0: 1 port detected [ 684.507236][T13236] ptrace attach of "./syz-executor exec"[5830] was attempted by ""[13236] [ 685.514449][T13273] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1689'. [ 685.919089][T13284] FAULT_INJECTION: forcing a failure. [ 685.919089][T13284] name failslab, interval 1, probability 0, space 0, times 0 [ 685.989207][T13284] CPU: 0 UID: 0 PID: 13284 Comm: syz.2.1692 Not tainted syzkaller #0 PREEMPT(full) [ 685.989234][T13284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 685.989245][T13284] Call Trace: [ 685.989252][T13284] [ 685.989259][T13284] dump_stack_lvl+0x100/0x190 [ 685.989290][T13284] should_fail_ex.cold+0x5/0xa [ 685.989312][T13284] should_failslab+0xc2/0x120 [ 685.989331][T13284] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 685.989360][T13284] ? __alloc_skb+0x140/0x710 [ 685.989388][T13284] __alloc_skb+0x140/0x710 [ 685.989410][T13284] ? __alloc_skb+0x5b7/0x710 [ 685.989434][T13284] ? __pfx___alloc_skb+0x10/0x10 [ 685.989464][T13284] netlink_dump+0x19b/0xd30 [ 685.989494][T13284] ? __pfx_netlink_dump+0x10/0x10 [ 685.989529][T13284] ? __asan_memset+0x23/0x50 [ 685.989554][T13284] ? genl_start+0x67a/0x970 [ 685.989575][T13284] __netlink_dump_start+0x6d6/0x990 [ 685.989606][T13284] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 685.989627][T13284] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 685.989653][T13284] ? __pfx_genl_get_cmd+0x10/0x10 [ 685.989680][T13284] ? __pfx_genl_start+0x10/0x10 [ 685.989696][T13284] ? __pfx_genl_dumpit+0x10/0x10 [ 685.989713][T13284] ? __pfx_genl_done+0x10/0x10 [ 685.989732][T13284] ? __dev_queue_xmit+0x5af/0x4800 [ 685.989753][T13284] ? __radix_tree_lookup+0x217/0x2b0 [ 685.989779][T13284] genl_rcv_msg+0x471/0x800 [ 685.989801][T13284] ? __pfx_genl_rcv_msg+0x10/0x10 [ 685.989820][T13284] ? __pfx_psample_nl_cmd_get_group_dumpit+0x10/0x10 [ 685.989847][T13284] netlink_rcv_skb+0x159/0x420 [ 685.989949][T13284] ? __pfx_genl_rcv_msg+0x10/0x10 [ 685.989969][T13284] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 685.990006][T13284] ? netlink_deliver_tap+0x1ae/0xcc0 [ 685.990036][T13284] genl_rcv+0x28/0x40 [ 685.990051][T13284] netlink_unicast+0x5aa/0x870 [ 685.990083][T13284] ? __pfx_netlink_unicast+0x10/0x10 [ 685.990119][T13284] netlink_sendmsg+0x8b0/0xda0 [ 685.990151][T13284] ? __pfx_netlink_sendmsg+0x10/0x10 [ 685.990177][T13284] ? __import_iovec+0x1d2/0x640 [ 685.990201][T13284] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 685.990238][T13284] ____sys_sendmsg+0x9e1/0xb70 [ 685.990255][T13284] ? __pfx_netlink_sendmsg+0x10/0x10 [ 685.990285][T13284] ? __pfx_____sys_sendmsg+0x10/0x10 [ 685.990315][T13284] ___sys_sendmsg+0x190/0x1e0 [ 685.990337][T13284] ? __pfx____sys_sendmsg+0x10/0x10 [ 685.990385][T13284] __sys_sendmsg+0x170/0x220 [ 685.990411][T13284] ? __pfx___sys_sendmsg+0x10/0x10 [ 685.990452][T13284] do_syscall_64+0x106/0xf80 [ 685.990476][T13284] ? clear_bhb_loop+0x40/0x90 [ 685.990498][T13284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.990517][T13284] RIP: 0033:0x7fa3e519c799 [ 685.990533][T13284] 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 [ 685.990551][T13284] RSP: 002b:00007fa3e5fc4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 685.990570][T13284] RAX: ffffffffffffffda RBX: 00007fa3e5415fa0 RCX: 00007fa3e519c799 [ 685.990582][T13284] RDX: 0000000020000000 RSI: 0000200000007b00 RDI: 0000000000000003 [ 685.990593][T13284] RBP: 00007fa3e5fc4090 R08: 0000000000000000 R09: 0000000000000000 [ 685.990603][T13284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 685.990614][T13284] R13: 00007fa3e5416038 R14: 00007fa3e5415fa0 R15: 00007fff5274b4e8 [ 685.990637][T13284] [ 686.525689][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.533230][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.237265][T13331] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1699'. [ 688.772547][T13368] ================================================================== [ 688.772564][T13368] BUG: KASAN: slab-out-of-bounds in do_con_write+0x386f/0x8540 [ 688.772596][T13368] Write of size 2 at addr ffff888025743f60 by task syz.0.1708/13368 [ 688.772611][T13368] [ 688.772620][T13368] CPU: 0 UID: 0 PID: 13368 Comm: syz.0.1708 Not tainted syzkaller #0 PREEMPT(full) [ 688.772641][T13368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 688.772652][T13368] Call Trace: [ 688.772660][T13368] [ 688.772667][T13368] dump_stack_lvl+0x100/0x190 [ 688.772694][T13368] print_report+0x156/0x4c9 [ 688.772719][T13368] ? __virt_addr_valid+0x81/0x620 [ 688.772741][T13368] ? __phys_addr+0xe8/0x180 [ 688.772763][T13368] ? do_con_write+0x386f/0x8540 [ 688.772788][T13368] kasan_report+0xdf/0x1e0 [ 688.772806][T13368] ? do_con_write+0x386f/0x8540 [ 688.772833][T13368] do_con_write+0x386f/0x8540 [ 688.772870][T13368] ? __pfx_do_con_write+0x10/0x10 [ 688.772901][T13368] con_write+0x23/0xb0 [ 688.772926][T13368] n_tty_write+0x44f/0x12d0 [ 688.772948][T13368] ? __pfx_n_tty_write+0x10/0x10 [ 688.772966][T13368] ? __pfx_woken_wake_function+0x10/0x10 [ 688.772995][T13368] ? __pfx___might_resched+0x10/0x10 [ 688.773020][T13368] ? __pfx_n_tty_write+0x10/0x10 [ 688.773038][T13368] file_tty_write.isra.0+0x4d2/0x890 [ 688.773067][T13368] redirected_tty_write+0xd4/0x120 [ 688.773092][T13368] vfs_write+0x6ac/0x1070 [ 688.773124][T13368] ? __pfx_redirected_tty_write+0x10/0x10 [ 688.773150][T13368] ? __pfx_vfs_write+0x10/0x10 [ 688.773177][T13368] ? find_held_lock+0x2b/0x80 [ 688.773198][T13368] ksys_write+0x12a/0x250 [ 688.773214][T13368] ? __pfx_ksys_write+0x10/0x10 [ 688.773232][T13368] do_syscall_64+0x106/0xf80 [ 688.773257][T13368] ? clear_bhb_loop+0x40/0x90 [ 688.773277][T13368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.773297][T13368] RIP: 0033:0x7fddfbd9c799 [ 688.773312][T13368] 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 [ 688.773331][T13368] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 688.773349][T13368] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 688.773361][T13368] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 0000000000000006 [ 688.773373][T13368] RBP: 00007fddfbe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 688.773384][T13368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 688.773395][T13368] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 688.773411][T13368] [ 688.773418][T13368] [ 688.773422][T13368] Allocated by task 8118: [ 688.773432][T13368] kasan_save_stack+0x30/0x50 [ 688.773459][T13368] kasan_save_track+0x14/0x30 [ 688.773485][T13368] __kasan_kmalloc+0xaa/0xb0 [ 688.773510][T13368] __kmalloc_noprof+0x301/0x850 [ 688.773535][T13368] tomoyo_realpath_from_path+0xb6/0x690 [ 688.773558][T13368] tomoyo_path_perm+0x276/0x460 [ 688.773574][T13368] security_file_truncate+0xb5/0x1e0 [ 688.773595][T13368] path_openat+0x1c6e/0x31a0 [ 688.773611][T13368] do_file_open+0x20e/0x430 [ 688.773627][T13368] do_sys_openat2+0x10d/0x1e0 [ 688.773648][T13368] __x64_sys_openat+0x12d/0x210 [ 688.773669][T13368] do_syscall_64+0x106/0xf80 [ 688.773692][T13368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.773710][T13368] [ 688.773714][T13368] Freed by task 8118: [ 688.773722][T13368] kasan_save_stack+0x30/0x50 [ 688.773748][T13368] kasan_save_track+0x14/0x30 [ 688.773773][T13368] kasan_save_free_info+0x3b/0x70 [ 688.773794][T13368] __kasan_slab_free+0x5f/0x80 [ 688.773808][T13368] kfree+0x1f6/0x6b0 [ 688.773828][T13368] tomoyo_realpath_from_path+0x19c/0x690 [ 688.773850][T13368] tomoyo_path_perm+0x276/0x460 [ 688.773876][T13368] security_file_truncate+0xb5/0x1e0 [ 688.773897][T13368] path_openat+0x1c6e/0x31a0 [ 688.773913][T13368] do_file_open+0x20e/0x430 [ 688.773929][T13368] do_sys_openat2+0x10d/0x1e0 [ 688.773949][T13368] __x64_sys_openat+0x12d/0x210 [ 688.773971][T13368] do_syscall_64+0x106/0xf80 [ 688.773994][T13368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.774011][T13368] [ 688.774015][T13368] The buggy address belongs to the object at ffff888025742000 [ 688.774015][T13368] which belongs to the cache kmalloc-4k of size 4096 [ 688.774029][T13368] The buggy address is located 3936 bytes to the right of [ 688.774029][T13368] allocated 4096-byte region [ffff888025742000, ffff888025743000) [ 688.774047][T13368] [ 688.774052][T13368] The buggy address belongs to the physical page: [ 688.774061][T13368] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x25740 [ 688.774077][T13368] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 688.774091][T13368] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 688.774108][T13368] page_type: f5(slab) [ 688.774126][T13368] raw: 00fff00000000040 ffff88813fe3d140 dead000000000100 dead000000000122 [ 688.774142][T13368] raw: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 688.774158][T13368] head: 00fff00000000040 ffff88813fe3d140 dead000000000100 dead000000000122 [ 688.774174][T13368] head: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 688.774189][T13368] head: 00fff00000000003 ffffea000095d001 00000000ffffffff 00000000ffffffff [ 688.774205][T13368] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 688.774215][T13368] page dumped because: kasan: bad access detected [ 688.774224][T13368] page_owner tracks the page as allocated [ 688.774230][T13368] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5176, tgid 5176 (start-stop-daem), ts 30028260385, free_ts 0 [ 688.774260][T13368] post_alloc_hook+0x153/0x170 [ 688.774282][T13368] get_page_from_freelist+0x111d/0x3140 [ 688.774307][T13368] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 688.774332][T13368] new_slab+0xa6/0x6b0 [ 688.774352][T13368] refill_objects+0x26b/0x400 [ 688.774374][T13368] __pcs_replace_empty_main+0x1ab/0x660 [ 688.774400][T13368] __kmalloc_cache_noprof+0x493/0x6f0 [ 688.774422][T13368] tomoyo_init_log+0x1a0/0x20c0 [ 688.774442][T13368] tomoyo_supervisor+0x506/0x1340 [ 688.774467][T13368] tomoyo_path_permission+0x270/0x3b0 [ 688.774483][T13368] tomoyo_path_perm+0x364/0x460 [ 688.774500][T13368] security_inode_getattr+0x116/0x280 [ 688.774518][T13368] vfs_fstat+0x4b/0xe0 [ 688.774536][T13368] __do_sys_newfstat+0x8b/0x110 [ 688.774555][T13368] do_syscall_64+0x106/0xf80 [ 688.774578][T13368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.774595][T13368] page_owner free stack trace missing [ 688.774602][T13368] [ 688.774606][T13368] Memory state around the buggy address: [ 688.774615][T13368] ffff888025743e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 688.774627][T13368] ffff888025743e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 688.774640][T13368] >ffff888025743f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 688.774650][T13368] ^ [ 688.774660][T13368] ffff888025743f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 688.774673][T13368] ffff888025744000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 688.774683][T13368] ================================================================== [ 688.774693][T13368] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 688.774705][T13368] CPU: 0 UID: 0 PID: 13368 Comm: syz.0.1708 Not tainted syzkaller #0 PREEMPT(full) [ 688.774726][T13368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 688.774737][T13368] Call Trace: [ 688.774743][T13368] [ 688.774750][T13368] dump_stack_lvl+0x100/0x190 [ 688.774776][T13368] vpanic+0x552/0x970 [ 688.774793][T13368] ? __pfx_vpanic+0x10/0x10 [ 688.774810][T13368] ? __pfx_vprintk_emit+0x10/0x10 [ 688.774829][T13368] ? do_con_write+0x386f/0x8540 [ 688.774878][T13368] panic+0xd1/0xe0 [ 688.774895][T13368] ? __pfx_panic+0x10/0x10 [ 688.774913][T13368] ? do_con_write+0x386f/0x8540 [ 688.774939][T13368] ? check_panic_on_warn+0x1f/0x90 [ 688.774965][T13368] check_panic_on_warn.cold+0x19/0x34 [ 688.774985][T13368] end_report.part.0+0x3a/0x90 [ 688.775010][T13368] kasan_report.cold+0xe/0x18 [ 688.775036][T13368] ? do_con_write+0x386f/0x8540 [ 688.775064][T13368] do_con_write+0x386f/0x8540 [ 688.775095][T13368] ? __pfx_do_con_write+0x10/0x10 [ 688.775127][T13368] con_write+0x23/0xb0 [ 688.775152][T13368] n_tty_write+0x44f/0x12d0 [ 688.775174][T13368] ? __pfx_n_tty_write+0x10/0x10 [ 688.775193][T13368] ? __pfx_woken_wake_function+0x10/0x10 [ 688.775221][T13368] ? __pfx___might_resched+0x10/0x10 [ 688.775248][T13368] ? __pfx_n_tty_write+0x10/0x10 [ 688.775266][T13368] file_tty_write.isra.0+0x4d2/0x890 [ 688.775294][T13368] redirected_tty_write+0xd4/0x120 [ 688.775320][T13368] vfs_write+0x6ac/0x1070 [ 688.775349][T13368] ? __pfx_redirected_tty_write+0x10/0x10 [ 688.775376][T13368] ? __pfx_vfs_write+0x10/0x10 [ 688.775403][T13368] ? find_held_lock+0x2b/0x80 [ 688.775424][T13368] ksys_write+0x12a/0x250 [ 688.775440][T13368] ? __pfx_ksys_write+0x10/0x10 [ 688.775459][T13368] do_syscall_64+0x106/0xf80 [ 688.775483][T13368] ? clear_bhb_loop+0x40/0x90 [ 688.775504][T13368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.775522][T13368] RIP: 0033:0x7fddfbd9c799 [ 688.775535][T13368] 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 [ 688.775552][T13368] RSP: 002b:00007fddfcb73028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 688.775569][T13368] RAX: ffffffffffffffda RBX: 00007fddfc015fa0 RCX: 00007fddfbd9c799 [ 688.775581][T13368] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 0000000000000006 [ 688.775593][T13368] RBP: 00007fddfbe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 688.775604][T13368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 688.775615][T13368] R13: 00007fddfc016038 R14: 00007fddfc015fa0 R15: 00007ffc94fea508 [ 688.775632][T13368] [ 688.775695][T13368] Kernel Offset: disabled