last executing test programs: 19.172060967s ago: executing program 1 (id=247): pwrite64$auto(0xc8, &(0x7f0000000340)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88d\x11\x00\x00\x00\x00\x00\x00W\x02\xba\xae\xb8-\x14\xe4\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\x00\x00\x9f\x1e\xf6\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9\xc5\x93\x1dD\x811\xb9_\xdd*j\xfd\xeb\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;\x9e\x83\x120\x81\x11\x9a?g`sFh\x00\x00\xda,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xdex\xd8\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/228, 0xfdef, 0x2) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_CREATE_VM(r1, 0x4048aecb, 0x0) writev$auto(r0, &(0x7f00000000c0)={0x0, 0x10000000000006}, 0x2) 18.554101875s ago: executing program 1 (id=249): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3b) ustat$auto(0x801, 0x0) (async) getsockopt$auto(r0, 0x29, 0x20, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async, rerun: 32) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) (rerun: 32) r1 = socket(0xa, 0x5, 0x0) getsockopt$auto(r1, 0x84, 0x7, 0x0, 0x0) (async) getsockopt$auto_SO_PASSSEC(r0, 0x5, 0x22, &(0x7f0000000140)='pim6reg0\x00', &(0x7f0000000280)=0xd) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 32) socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) (async, rerun: 64) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72013af3f3083fbabea98cebf4cf460000", @ANYBLOB="13"], 0x1ac}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4004) (rerun: 64) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r2 = socket(0x11, 0x3, 0x9) (async) capset$auto(0x0, &(0x7f0000000000)={0x1, 0xfffffff0, 0x48}) sendmmsg$auto(r2, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000240)="4c0c5800000000000000087337f9eca907a4bac083077e", 0x49}, 0x4, &(0x7f0000000180), 0x5, 0x11}, 0x5}, 0x2, 0x100) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) fanotify_init$auto(0x5, 0x2000000000002) (rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) clone$auto(0x20003b46, 0x7, 0x0, 0x0, 0x2) (async, rerun: 32) ioctl$auto(0x3, 0x40, 0xffffffffffffffff) 16.568305922s ago: executing program 1 (id=252): mmap$auto(0x0, 0x9, 0x400000072, 0x8b72, 0x1000000002, 0x8000) socket(0x2, 0xa, 0x106) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/nr13/ifalias\x00', 0xc0002, 0x0) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) io_uring_setup$auto(0x85, 0x0) r0 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x2c082, 0x0) ioctl$auto(r0, 0x40104d13, r0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) rseq$auto(&(0x7f0000000340)={0xe, 0x401, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0xd, 0x2000000000000011, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/tty/ptytb/power/autosuspend_delay_ms\x00', 0x101600, 0x0) unshare$auto(0x200) prctl$auto(0x1000000001a, 0x1, 0x9, 0x7, 0x32) msgget$auto(0x0, 0x5) msgsnd$auto(0x0, &(0x7f0000000000)={0x1, 0x5}, 0x8, 0x7) r1 = epoll_create$auto(0x7) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000380), r1) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) msgsnd$auto(0x0, &(0x7f0000000600)={0x7fc, 0x7}, 0x400, 0x2) msgrcv$auto(0x0, 0x0, 0x4bd, 0x1, 0xf1) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r2) getpgrp(0x0) 12.536349484s ago: executing program 3 (id=261): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) timerfd_create$auto(0x9, 0x0) ioctl$auto(0x3, 0x541b, 0xfffffffffffff4e0) r0 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/ieee80211/phy0/power\x00', 0x12b442, 0x0) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r0, 0x0, 0x0) mmap$auto(0x8000002, 0x20009, 0x8000000400000003, 0xeb1, 0x401, 0x8001) unshare$auto(0x40000080) mmap$auto(0x1, 0x4000000000000000, 0x1, 0x12, 0xffffffffffffffff, 0x8000) r1 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) epoll_create$auto(0x7) socketpair$auto(0x2001e, 0x4, 0x8000000000000000, 0x0) ioctl$auto_UI_DEV_SETUP(r1, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x8, 0x80}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xa}) ioctl$auto_UI_DEV_CREATE(r1, 0x5501, 0x0) set_mempolicy$auto(0x8003, 0x0, 0x4) mmap$auto(0x0, 0x20009, 0x6e5e, 0xeb5, 0xffffffffffffffff, 0x8000) write$auto(0x3, 0x0, 0x7fffffff) set_mempolicy$auto(0x2, &(0x7f0000000080)=0x7e, 0x4) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x24c802, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r3) ioctl$auto_KVM_CREATE_VM(r2, 0xae80, 0x0) unshare$auto(0x40000080) socket$nl_generic(0x10, 0x3, 0x10) 12.165664926s ago: executing program 1 (id=262): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x129800, 0x0) ioctl$auto(r0, 0x9210641f, 0xd) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyra\x00', 0x20540, 0x0) mknod$auto(&(0x7f0000000340)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x0) read$auto(r1, 0x0, 0x1) lstat$auto(&(0x7f0000000200)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3/file0\x00', 0x0) ioctl$auto(0x3, 0x5420, 0x38) ioctl$auto(0x3, 0x5408, 0x38) 9.932588421s ago: executing program 1 (id=267): mmap$auto(0x0, 0x204, 0x20003, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0xffffffffffffffff, 0xfffffffffffff000, 0x2) io_uring_enter$auto(0x3, 0x1, 0x82400001, 0x0, 0x0, 0x5ce) mmap$auto(0x0, 0x9, 0xe0, 0x1000000ebe, 0x401, 0x8000) mknod$auto(0x0, 0x1081, 0x3) close_range$auto(0x2, 0x8, 0x0) creat$auto(0x0, 0x1) creat$auto(0x0, 0x9) socket(0x2, 0x80002, 0x73) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0xfffffdef) ioctl$auto(0x3, 0x5412, 0x38) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) personality$auto(0x40004010410ffc) io_setup$auto(0x10000, 0x0) rseq$auto(&(0x7f00000002c0)={0xfffff400, 0x400, 0x0, 0x20006, 0xfffffdfb, 0x2}, 0xe0, 0x0, 0x7) ioperm$auto(0x3, 0xe, 0x2000000000000149) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000380), 0x101100, 0x0) r0 = socket(0x15, 0x5, 0x2) sendmsg$auto_SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fddbdf2504000000140001009e32f2f33ac7a60a8d076887fc170000000700000000000800000001"], 0xfffffffffffffe81}, 0x1, 0x0, 0x0, 0x20040050}, 0x20000000) openat$auto_proc_tid_children_operations_internal(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) kcmp$auto(0x1, 0x100000001, 0x5, 0x8f0, 0x24000) unshare$auto(0x40000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x936355e497c8b7e3, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x48000) io_setup$auto(0x7, &(0x7f0000000140)=0x3) mmap$auto(0x588, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 8.70095118s ago: executing program 3 (id=270): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/ram1/queue/read_ahead_kb\x00', 0x181482, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) fsconfig$auto(r0, 0x1, &(0x7f0000000200)='I\xee\"\xe3\xb7\xcfD\xe5\xb1\x05\x1e#\xff1<\xd9h[e\xdf\xc0M\xa2\x00\v\x97\xb5\xd4\x94\x99u\x9e\xf4O\x1a\xb1\x05\xb8\xcb\x96\fd\xa3\xf9&\xc9~\x10\x06X\a\xc8\xb7\x97\xc7M\x83\'^\xc9\x9e\xccAsv\xce8sw\v\xac\xcd\xa2B\xf8.\xce\xe6n\xfe\xd6\xc8^W>Rz`C+\x0e\x8c<\xc5\x8f\xe6\x0f\x14\xfa\x9ea4>\xd8O[{\xede\xfd\xbc\xc7\xbd4_\xbc\xc6\x06\xe5h\x9e\xf5/4\xe8\xcfc\x95\xbb~\xd9.\xb3\x84\xb8K\xa7\xca\xda\xc8\x11u\xa1\x1d\x9d\xe1%\xc0m\xf6%1\xba\xe7^\xed0\xdc\x86\xeaG)?p,Up \xe9\b\x14\xaf\xbf\xd9\xc3,\xb8\x17\x10\x9f\x92\x95@),A\xb4\x92Q\x86\xbe\xed=p\x1b\x9d\xd4\x99_]K\xce.\x00\x00\x00\x8eDv\x0fl\xed\x93ey\xf9\x19\xf0\x9d\xf5\xfe\xed\xc7Q\xc0ZJ\xc9*7\xf2\x1a\xa7\xb3\xc6v\v\xe1u\x16:\x15\xefel\xf0\x8c/\xa2\x95\xc1\xacd\xc9\a\xe5\x888F\xaa\xce\x94\xa2zsx\xea\x96\x7f~]\xdbj\xd1#\x94K\xcf\x11l\xe5Z\xec\xa6B\x90\xb6\xa3`\x88\xd4\x87\x17\x8a\xedFx\x95#\x83\x99\x00\xc6Z\x1au\x8e\xa7}\xa7\xe9\x83X\xa3\xad\xe2T\xea\xa0\xba\xd7R8T\x00\x8e0h\x8ck4\x15\xf3sh0\xd3\x1e\xedU@\xab\xc0g\xeeT\xc5\x8d\x9b\x188x)\xf0i]\xdcf\xdd\xf9\xffA\"ZQ\x8d\x15\xff\xf3WYX\x8a/\xb36\x1d\x8e7\xb2d3\xe8\xf4\x1e3\xec\xfe\xbf\xbbo\xbb\xd2Z\x89:\xa2\xc8n8k\xa8\xba\xa5E\x9f\xbe>3,\xcb\xa2\xa7q \xe2', &(0x7f0000000280), 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ILA_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010028bd7000fddbdf2501000000050007000b000000e8146a9565473dee4ca2bb08c64799cb9cb7054b9608c6a0023af43a600aa2d705a135f849907fa05957dac0b3e9f99e"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendmsg$auto_ILA_CMD_FLUSH(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)={0x60, r2, 0x800, 0x2, 0x25dfdbfd, {}, [@ILA_ATTR_LOCATOR={0xc}, @ILA_ATTR_LOCATOR_MATCH={0xc, 0x3, 0x1}, @ILA_ATTR_IFINDEX={0x8}, @ILA_ATTR_LOCATOR_MATCH={0xc, 0x3, 0xe}, @ILA_ATTR_LOCATOR_MATCH={0xc, 0x3, 0x3}, @ILA_ATTR_IDENT_TYPE={0x5, 0x8, 0x27}, @ILA_ATTR_LOCATOR={0xc, 0x1, 0x10}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000004}, 0x40844) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), 0xffffffffffffffff) umask$auto(0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000080)={0x28, r4, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5, 0xc, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) unshare$auto(0x40000080) write$auto(0x3, 0x0, 0xfdef) mbind$auto(0xbe, 0x5, 0x3f, &(0x7f00000004c0)=0x8, 0x1, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/fs/orangefs/stats/writes\x00', 0x101040, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000300)=""/6, 0x6) mlockall$auto(0x7) r7 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) ioctl$auto_BLKRRPART(r7, 0x125f, 0x0) mmap$auto(0x0, 0x580f, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) preadv$auto(0x40000000000003, 0x0, 0x6, 0x3f, 0x5) 8.699909109s ago: executing program 2 (id=278): statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x0, 0x7352, 0x41, 0x200000000065f, 0x401ffde, 0x7, 0x3, 0x2, 0x9, 0x3eb, 0x5, 0x2, 0x3000, 0x9, 0x6, 0x10003, 0x80, 0x4, 0x0, 0x7, 0x1ffb, 0x203, 0x400, 0x84, [0x0, 0x0, 0x0, 0x100, 0x2000000000000000, 0x2000, 0xfffffffffffffffd, 0xa, 0x70604ce7, 0x0, 0xfffffffffffffffd, 0x80000000, 0x3, 0x1, 0x4, 0x4, 0x800, 0xfffffffffffffffd, 0x200000000000, 0x0, 0xffffffffefffffff, 0xffffffff80000000, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x400000000005b8, 0xc, 0x3fffffffff, 0x8, 0x4, 0x6, 0xffffffffffffffff, 0x890, 0x800000000000a, 0xfffffffffffffffc, 0x1000, 0xa38, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x5, 0x6, 0x0, 0xfffff]}, 0x9, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x700}, 0x7, 0x4008) ioctl$auto_FIONCLEX(r0, 0x5450, r0) 8.133105849s ago: executing program 2 (id=271): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/netfilter/nfnetlink_queue\x00', 0x101000, 0x0) socket(0x10, 0x2, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) clone$auto(0x7fff, 0x200, 0x0, 0x0, 0xf) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) r2 = open(&(0x7f0000000100)='./cgroup\x00', 0x105040, 0x0) open_by_handle_at$auto(r2, &(0x7f0000000500)={0x8, 0xfe, "0100000000000000"}, 0xffffffff) r3 = socket(0xa, 0x3, 0x3a) getsockopt$auto(r3, 0x29, 0xd1, 0x0, 0x0) mmap$auto(0x800000000000, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x454, 0x9) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x4004ae99, 0x0) 7.653325162s ago: executing program 3 (id=273): mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000000c0), 0xffffffffffffffff) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) pivot_root$auto(0x0, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20b42, 0x0) ioctl$auto(0xffffffffffffffff, 0x4b4e, 0xffffffffffffffff) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) ioctl$auto_BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3c, 0x8000, 0x6, 0xff}) openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, 0x0, 0x80000, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto_SNDCTL_DSP_SETFMT(r1, 0xc0045005, 0x0) 7.048082969s ago: executing program 0 (id=274): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/misc/rdma_cm/uevent\x00', 0x10b142, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x141302, 0x0) socket(0x1d, 0x2, 0x6) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, 0x38) mmap$auto(0x0, 0x7f, 0x1, 0xeb1, 0x401, 0x8000) bpf$auto(0x12, 0x0, 0x26) r2 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/block/loop12/hctx0/tags_bitmap\x00', 0xe0000, 0x0) pread64$auto(r2, 0x0, 0x1000f42d, 0x100) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x200009, 0x2, 0x40eb1, 0x602, 0x300000000000) r3 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) write$auto(0x3, 0x0, 0xfffffdef) mbind$auto(0x2002, 0x100000004, 0x100000000, 0x0, 0x7, 0x2) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/system/cpu/vulnerabilities/itlb_multihit\x00', 0x103200, 0x0) ioctl$auto(r0, 0xffff0001, r0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f00000000c0)=""/17, 0x11) ioctl$auto_SNAPSHOT_UNFREEZE(r3, 0x3302, 0x0) writev$auto(r3, &(0x7f0000000240)={&(0x7f00000001c0), 0x3}, 0x9) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) madvise$auto(0xfffffffffffffffd, 0x1, 0x9) 6.716074236s ago: executing program 3 (id=275): mlockall$auto(0x7) r0 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x401f, 0x1, 0x8e051, r0, 0x0) bpf$auto(0xd, 0x0, 0x6f5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xffff9, 0x0) madvise$auto(0x0, 0x8000000000000000, 0x15) madvise$auto(0x0, 0x2000000080000001, 0x3) move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) close_range$auto(0x2, 0x8, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x1c61fe90) sendfile$auto(0x3, 0xffffffffffffffff, 0x0, 0x400000000006) r1 = openat$auto_ptdump_curusr_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) creat$auto(&(0x7f0000000000)='./file0\x00', 0x0) read$auto_ptdump_curusr_fops_(r1, &(0x7f0000000280)=""/4096, 0x1000) sendmmsg$auto(r0, &(0x7f0000000380)={{&(0x7f00000001c0)="c39aaedebd54cf619426e6ef245d3a79cf3dee2a89ff866a1f692e471e080c88e4fa8885885bb5f54499babc746cce3f67b7a5297ad27c0f187cfca61199f714edcccd203eedc578a83b094866b124f597b94e55e592905caf04b4d4c171ddf79a6e7fb48d2aed8032d909b7ffdce59522968c7660fe4a1ed779346702c0eb2b30b4cb25dd901117c6f60abafcb50c0a39431ca40e714d44be7b22f8c6b1c4d54e433f4e6eed47c450da38f10bd271a324303f5ec27378fc38fa697b", 0x8, &(0x7f0000000140)={&(0x7f0000000280)="37da6518237044ae7522f6244a18031e19b5530243106db2fcb172015fd06b4cdb23aa8ea87661b6aa037ff002ea92d00cb6cee3f986539ab1dc0a216ca489523b66ef940eee34c3dabd45b678172178cacdb10f7a4f352fa49c560dfe50981b6731d3af714c07bf5c6991e8e9dbfb94eef4e8fd4a9c6cacfb8a9135278ffe3641c0df216d1eabffee828e1eb4e2de2380212d06c4dde4630d691f0ea3703dc671145bd203e119b210e75ecb503cc369abc04a7f1fcf94a2fabf97", 0x7}, 0x3, &(0x7f0000000340)="9c8e7d212d15bad11d3dfe45e80b14435234da29c0e751631812161bb470ccaaa7d28d", 0x8000000000000000, 0x9}, 0x1}, 0x6, 0x2) openat$auto_wakeup_sources_stats_fops_wakeup(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) mount$auto(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0xdef, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) r2 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ksm_stat\x00', 0x2, 0x0) read$auto_proc_single_file_operations_base(r2, &(0x7f0000000040)=""/228, 0xe4) 6.536278353s ago: executing program 2 (id=276): socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) socket(0x11, 0x3, 0x1) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) open(0x0, 0x22240, 0x154) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/core/rps_default_mask\x00', 0x280c2, 0x0) sendfile$auto(r2, r2, 0x0, 0x1) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) keyctl$auto(0x4, 0xfffffffe, 0x6, 0xffffffffffffffff, 0xe) mmap$auto(0x0, 0x400008, 0x2000000000000dc, 0x9b72, 0xffffffffffffffff, 0x8000) memfd_create$auto(0x0, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(0x0, r3) mmap$auto(0xfffffffffffffffc, 0x4020005, 0x1, 0xeb1, 0x401, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x17d001, 0x0) stat$auto(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000000), 0x88600, 0x0) ioctl$auto_UBI_IOCATT(r4, 0x40186f40, 0x0) fallocate$auto(0x3, 0x0, 0xe, 0x8ec8) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/usb/usbmon/32t\x00', 0x82000, 0x0) close_range$auto(0x2, 0x8, 0x0) 4.889838617s ago: executing program 0 (id=277): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/flags\x00', 0x101142, 0x0) write$auto(r1, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x4) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000007c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'xfrm0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000040)={0x20, r2, 0x705, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_TUNNEL_INFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) mmap$auto(0x0, 0x2020009, 0x10, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/conf/vlan0/arp_accept\x00', 0x2, 0x0) write$auto(r4, 0x0, 0x100082) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/cpu/cpu0/cache/index2/coherency_line_size\x00', 0x80880, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000001100)=""/4105, 0x1009) r6 = getsid$auto(0x0) fcntl$auto_F_SETOWN_EX(r4, 0xf, r6) 4.48625318s ago: executing program 0 (id=279): ioperm$auto(0x9, 0x5, 0x7fff) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xd4, 0x8000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) (async) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r2, 0x10f, 0x87, 0x0, 0x14) pipe2$auto(&(0x7f0000000000)=r2, 0x7) (async) ioctl$auto(r1, 0x2, 0x6) (async) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r0, 0x0, 0x4000) (async) pidfd_getfd$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x9, 0x21e9, 0x7ff, 0x6, 0x2, 0xb, 0x2e, 0x0, 0x3}, 0x6f4) 4.252193505s ago: executing program 2 (id=280): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x2, 0x0) mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb2, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x2a, 0x0, 0x9) sendmmsg$auto(0x4, 0x0, 0x9a2, 0x4e) getrandom$auto(0x0, 0x6000000, 0x3) r0 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x80001, 0x0) ioctl$auto(r0, 0x3b8a, 0x38) 4.180409023s ago: executing program 0 (id=281): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x2, 0x0) mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb2, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x2a, 0x0, 0x9) getrandom$auto(0x0, 0x6000000, 0x3) r0 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x80001, 0x0) ioctl$auto(r0, 0x3b8a, 0x38) 2.90259781s ago: executing program 0 (id=282): mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x500, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020007, 0xffffffffffffffff, 0xeb1, r0, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) prctl$auto(0x1000000003b, 0x1, 0x4, 0x9, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) fanotify_init$auto(0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x49e0c2, 0x0) socketpair$auto(0x1e, 0x7, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x602, 0x1) r1 = open(&(0x7f0000000000)='./file1\x00', 0x10d2c2, 0xe1d2b27bdc14aa98) fanotify_mark$auto(0x400000000000, 0x105, 0xf2b, r1, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x109301, 0x438) mmap$auto(0x0, 0x4005, 0x2, 0x40eb2, 0x401, 0x300000000000) clock_settime$auto(0xfffffffa, 0x0) 2.722232435s ago: executing program 3 (id=283): mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) r0 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f00000001c0), 0x80100, 0x0) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\rV'], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB='^'], 0x1ac}, 0x1, 0x0, 0x0, 0xc000}, 0xc814) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, 0x0, 0x20082, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) semget$auto(0x2, 0x100, 0x5) close_range$auto(0x2, 0x8, 0x0) r3 = clone$auto(0x1000, 0x1, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4, 0x81) prctl$auto_PR_SET_MM_START_CODE(0x7, 0x1, r3, 0x5, 0x7) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, 0x38) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_CREATE_VM(r2, 0x4138ae84, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), r0) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/bluetooth/hci1/rfkill6/power\x00', 0x40, 0x0) ioctl$auto_XFS_IOC_ERROR_INJECTION(r5, 0x40085874, &(0x7f0000000280)={r1, 0x4}) 2.246536712s ago: executing program 2 (id=284): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy1/net/wpan1/queues/tx-0/byte_queue_limits/stall_cnt\x00', 0x101200, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) r1 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000240)='/proc/execdomains\x00', 0x40, 0x0) read$auto_proc_single_file_operations_base(r1, &(0x7f0000000000)=""/215, 0xd7) r2 = pidfd_open$auto(0x1, 0x0) setns(r2, 0x60020000) ioctl$auto_SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000140)="1ddc7e01b9e7362609c4aa8dbb0533fa0c8daa727aabac1e705009c8eaf2cad60863f9a6a6e6f629030432e62f84d125bc6db4f16e99b347dfd1a6a32bd5c737b5047bfb29") socket(0xa, 0x2, 0x3a) mmap$auto(0x0, 0x4, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) socket(0x29, 0x2, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec2\x00', 0x101000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r3, 0xc05c6104, &(0x7f00000000c0)={"0000f4ff", 0x8, 0x0, 0x0, 0xd, 0x5, "4bc14986c0683dda578949825682f5", "99c03486", "a685df9d", "a0ed9959", ["cd9196b8fe1a8a7eb90401a9", "2f9c30c77db90000001a00", "d3feec57878d6932211c9b69", "ea334f1f1e5e27a1320d6edb"]}) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) socket(0x1e, 0x4, 0x0) socketpair$auto(0xffffffff, 0x2, 0x8, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) ioctl$auto_TIOCSTI2(r4, 0x5412, 0x0) read$auto(r0, 0x0, 0x400e8) 1.12058273s ago: executing program 2 (id=285): mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000000c0), 0xffffffffffffffff) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) pivot_root$auto(0x0, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20b42, 0x0) ioctl$auto(0xffffffffffffffff, 0x4b4e, 0xffffffffffffffff) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) ioctl$auto_BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3c, 0x8000, 0x6, 0xff}) openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, 0x0, 0x80000, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto_SNDCTL_DSP_SETFMT(r1, 0xc0045005, 0x0) 1.118803454s ago: executing program 3 (id=286): socket(0x2, 0x2, 0x88) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xe000) write$auto(0x3, 0x0, 0x8100) 526.444323ms ago: executing program 0 (id=287): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) sendmsg$auto_ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, 0x0, 0x41040) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x5c8) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b7f, 0x0, 0x100000000008000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000840), r0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-9/xps_rxqs\x00', 0x1a1842, 0x0) write$auto(r1, &(0x7f0000000000)='9\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x8) setgroups$auto(0xe32, 0x0) madvise$auto(0x0, 0x200007, 0x19) io_uring_setup$auto(0x1, 0x0) mmap$auto(0x8, 0x400008, 0xdf, 0x111, 0x2, 0x8004) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop6\x00', 0x8081, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) ioctl$auto(r3, 0x6d53, 0xffffffffffffffff) ioctl$auto_SG_GET_RESERVED_SIZE(r2, 0x4c04, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x2, 0x0) mmap$auto(0x1, 0x5, 0xfffffffffffffe01, 0x8011, 0xffffffffffffffff, 0x8000) madvise$auto(0x8, 0x8000000000000000, 0xcb1) mmap$auto(0x1, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x200) prctl$auto(0x8, 0x1, 0x0, 0x6, 0x8) 0s ago: executing program 1 (id=288): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) quotactl_fd$auto(0xffffffffffffffff, 0x1, 0x0, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) pwritev$auto(r0, &(0x7f0000000300)={&(0x7f00000001c0)="cb8b190492f16706fd5d73ff99e0266893dd5727671d1c", 0x7}, 0x0, 0x9, 0x4) r1 = socket(0x2b, 0x1, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3da) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB='\t@\x00\x00', @ANYRESOCT=r0, @ANYRES16], 0x44}, 0x1, 0x0, 0x0, 0x8004}, 0x40) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/scsi/sg/allow_dio\x00', 0x101901, 0x0) socket(0x2, 0x1, 0x0) socket(0x21, 0x5, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) r4 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000380), 0x82002, 0x0) ioctl$auto_RTC_ALM_SET(r4, 0x40247007, &(0x7f00000000c0)={0xe, 0x5, 0x1e, 0x0, 0x5, 0x2003, 0x74f, 0x1fb, 0xf}) ioctl$auto_SNDCTL_DSP_SYNC(r3, 0x5001, 0xfffffffffffffffc) socket(0x1d, 0x2, 0x6) mmap$auto(0x20000000000, 0x400006, 0x4, 0x9f72, 0x2, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.8' (ED25519) to the list of known hosts. [ 82.547463][ T5831] cgroup: Unknown subsys name 'net' [ 82.698584][ T5831] cgroup: Unknown subsys name 'cpuset' [ 82.707574][ T5831] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.485129][ T5831] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.656091][ T5849] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.663969][ T5849] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.672071][ T5849] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.680612][ T5849] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.689012][ T5849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.705796][ T5849] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.725454][ T5849] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.749724][ T5856] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.767221][ T5857] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.771038][ T5854] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.775703][ T5152] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.782198][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.797582][ T5854] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.800456][ T5152] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.808406][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.820250][ T5854] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.828158][ T5152] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.828870][ T5854] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.835572][ T5152] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.843370][ T5854] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 87.306905][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 87.446878][ T5850] chnl_net:caif_netlink_parms(): no params data found [ 87.549176][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 87.615347][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 87.638009][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.645480][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.653030][ T5840] bridge_slave_0: entered allmulticast mode [ 87.660408][ T5840] bridge_slave_0: entered promiscuous mode [ 87.696773][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.704227][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.711930][ T5840] bridge_slave_1: entered allmulticast mode [ 87.719045][ T5840] bridge_slave_1: entered promiscuous mode [ 87.738156][ T5850] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.745563][ T5850] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.752838][ T5850] bridge_slave_0: entered allmulticast mode [ 87.761155][ T5850] bridge_slave_0: entered promiscuous mode [ 87.809089][ T5850] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.816855][ T5850] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.824257][ T5850] bridge_slave_1: entered allmulticast mode [ 87.831757][ T5850] bridge_slave_1: entered promiscuous mode [ 87.841428][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.894205][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.931018][ T5850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.944771][ T5850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.036193][ T5840] team0: Port device team_slave_0 added [ 88.042632][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.050106][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.057513][ T5843] bridge_slave_0: entered allmulticast mode [ 88.064574][ T5843] bridge_slave_0: entered promiscuous mode [ 88.086966][ T5850] team0: Port device team_slave_0 added [ 88.093078][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.100396][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.107925][ T5841] bridge_slave_0: entered allmulticast mode [ 88.115485][ T5841] bridge_slave_0: entered promiscuous mode [ 88.126126][ T5840] team0: Port device team_slave_1 added [ 88.132399][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.140031][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.147612][ T5843] bridge_slave_1: entered allmulticast mode [ 88.154852][ T5843] bridge_slave_1: entered promiscuous mode [ 88.163679][ T5850] team0: Port device team_slave_1 added [ 88.170046][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.177842][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.185403][ T5841] bridge_slave_1: entered allmulticast mode [ 88.192274][ T5841] bridge_slave_1: entered promiscuous mode [ 88.262383][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.269572][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.296682][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.346410][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.360717][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.367940][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.394825][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.410541][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.425015][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.439294][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.446450][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.473697][ T5850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.487049][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.494148][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.520666][ T5850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.534827][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.609927][ T5841] team0: Port device team_slave_0 added [ 88.621459][ T5843] team0: Port device team_slave_0 added [ 88.630849][ T5843] team0: Port device team_slave_1 added [ 88.649568][ T5841] team0: Port device team_slave_1 added [ 88.730310][ T5850] hsr_slave_0: entered promiscuous mode [ 88.737477][ T5850] hsr_slave_1: entered promiscuous mode [ 88.757971][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.765023][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.791026][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.808299][ T5840] hsr_slave_0: entered promiscuous mode [ 88.814747][ T5840] hsr_slave_1: entered promiscuous mode [ 88.820853][ T5840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.828616][ T5840] Cannot create hsr debugfs directory [ 88.835738][ T5854] Bluetooth: hci0: command tx timeout [ 88.836146][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.848452][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.874671][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.900178][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.907589][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.934350][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.938150][ T55] Bluetooth: hci2: command tx timeout [ 88.950946][ T5853] Bluetooth: hci1: command tx timeout [ 88.957254][ T5854] Bluetooth: hci3: command tx timeout [ 88.960252][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.970455][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.996784][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.107800][ T5841] hsr_slave_0: entered promiscuous mode [ 89.114127][ T5841] hsr_slave_1: entered promiscuous mode [ 89.122067][ T5841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.130132][ T5841] Cannot create hsr debugfs directory [ 89.188091][ T5843] hsr_slave_0: entered promiscuous mode [ 89.194706][ T5843] hsr_slave_1: entered promiscuous mode [ 89.200915][ T5843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.209473][ T5843] Cannot create hsr debugfs directory [ 89.540624][ T5850] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 89.571517][ T5850] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 89.596019][ T5850] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 89.612984][ T5850] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 89.661669][ T5840] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.680603][ T5840] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.713624][ T5840] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 89.736654][ T5840] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.791900][ T5841] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 89.803799][ T5841] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 89.816226][ T5841] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 89.828262][ T5841] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 89.923776][ T5843] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.942953][ T5843] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.956869][ T5843] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.984118][ T5843] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.061260][ T5850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.126470][ T5850] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.170828][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.178402][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.196975][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.204192][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.243493][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.301208][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.329163][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.336568][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.369990][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.377234][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.401440][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.487856][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.541515][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.548844][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.570829][ T5057] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.578151][ T5057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.600232][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.709848][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.772081][ T5057] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.779316][ T5057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.849467][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.856732][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.886023][ T5850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.915138][ T5854] Bluetooth: hci0: command tx timeout [ 90.996075][ T5854] Bluetooth: hci3: command tx timeout [ 91.001698][ T5854] Bluetooth: hci1: command tx timeout [ 91.006042][ T5853] Bluetooth: hci2: command tx timeout [ 91.108617][ T5850] veth0_vlan: entered promiscuous mode [ 91.190048][ T5850] veth1_vlan: entered promiscuous mode [ 91.232195][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.246889][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.322154][ T5850] veth0_macvtap: entered promiscuous mode [ 91.336414][ T5850] veth1_macvtap: entered promiscuous mode [ 91.403362][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.423277][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.440214][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.460018][ T5840] veth0_vlan: entered promiscuous mode [ 91.468857][ T5850] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.478427][ T5850] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.489421][ T5850] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.498248][ T5850] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.523678][ T5841] veth0_vlan: entered promiscuous mode [ 91.568165][ T5840] veth1_vlan: entered promiscuous mode [ 91.586099][ T5841] veth1_vlan: entered promiscuous mode [ 91.666410][ T5843] veth0_vlan: entered promiscuous mode [ 91.706796][ T5843] veth1_vlan: entered promiscuous mode [ 91.736626][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.747279][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.790510][ T5841] veth0_macvtap: entered promiscuous mode [ 91.803281][ T5840] veth0_macvtap: entered promiscuous mode [ 91.822874][ T5841] veth1_macvtap: entered promiscuous mode [ 91.834145][ T969] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.834172][ T5840] veth1_macvtap: entered promiscuous mode [ 91.844077][ T969] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.920635][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.932728][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.948948][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.964861][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.976835][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.987026][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.998992][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.011439][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.023936][ T5843] veth0_macvtap: entered promiscuous mode [ 92.030614][ T5850] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 92.039811][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.057973][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.070887][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.082358][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.093301][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.104344][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.116251][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.129095][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.149164][ T5841] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.162510][ T5841] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.190996][ T5841] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.211617][ T5841] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.224701][ T5843] veth1_macvtap: entered promiscuous mode [ 92.238285][ T5840] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.250436][ T5840] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.259362][ T5907] syz.3.4 uses obsolete (PF_INET,SOCK_PACKET) [ 92.259943][ T5840] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.276156][ T5840] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.341241][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.357575][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.368728][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.383703][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.395266][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.406163][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.436787][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.488528][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.515897][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.526824][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.554499][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.564630][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.582836][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.616012][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.628368][ T5843] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.654582][ T5843] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.663352][ T5843] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.692315][ T5843] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.876738][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.893777][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.953861][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.978348][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.995026][ T55] Bluetooth: hci0: command tx timeout [ 93.017508][ T1112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.033619][ T1112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.075052][ T55] Bluetooth: hci2: command tx timeout [ 93.088651][ T55] Bluetooth: hci1: command tx timeout [ 93.088660][ T5853] Bluetooth: hci3: command tx timeout [ 93.126834][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.140893][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.260572][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.275921][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.306531][ T1112] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.331130][ T1112] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.521112][ T5920] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 93.952536][ T5928] tipc: Started in network mode [ 93.969877][ T5928] tipc: Node identity 8e4e6f15, cluster identity 4711 [ 93.988787][ T5928] tipc: Node number set to 2387504917 [ 95.073888][ T5922] kexec: Could not allocate control_code_buffer [ 95.084569][ T55] Bluetooth: hci0: command tx timeout [ 95.156515][ T55] Bluetooth: hci3: command tx timeout [ 95.158014][ T5853] Bluetooth: hci1: command tx timeout [ 95.162540][ T5854] Bluetooth: hci2: command tx timeout [ 95.196784][ T5944] syz.2.9 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 95.220304][ T5946] vivid-009: ================= START STATUS ================= [ 95.229046][ T5946] vivid-009: Generate PTS: true [ 95.234194][ T5946] vivid-009: Generate SCR: true [ 95.240821][ T5946] tpg source WxH: 640x360 (Y'CbCr) [ 95.246196][ T5946] tpg field: 1 [ 95.249675][ T5946] tpg crop: (0,0)/640x360 [ 95.254270][ T5946] tpg compose: (0,0)/640x360 [ 95.263925][ T5946] tpg colorspace: 8 [ 95.268097][ T5946] tpg transfer function: 0/0 [ 95.272740][ T5946] tpg Y'CbCr encoding: 0/0 [ 95.277309][ T5946] tpg quantization: 0/0 [ 95.283333][ T5946] tpg RGB range: 0/2 [ 95.287404][ T5946] vivid-009: ================== END STATUS ================== [ 95.482995][ T5944] svc: failed to register nfsdv3 RPC service (errno 111). [ 95.507094][ T5944] svc: failed to register nfsaclv3 RPC service (errno 111). [ 95.618401][ T5941] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8'. [ 97.352932][ T5969] netlink: 4 bytes leftover after parsing attributes in process `syz.0.14'. [ 97.456337][ T977] cfg80211: failed to load regulatory.db [ 99.234663][ T5854] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 99.234706][ T5854] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 99.251119][ T5854] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 99.251206][ T5854] Bluetooth: hci2: Malformed LE Event: 0x0d [ 100.411692][ T6009] FAULT_INJECTION: forcing a failure. [ 100.411692][ T6009] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 100.487792][ T6009] CPU: 1 UID: 0 PID: 6009 Comm: syz.1.22 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 100.487838][ T6009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 100.487856][ T6009] Call Trace: [ 100.487866][ T6009] [ 100.487878][ T6009] dump_stack_lvl+0x16c/0x1f0 [ 100.487917][ T6009] should_fail_ex+0x512/0x640 [ 100.487966][ T6009] _copy_from_user+0x2e/0xd0 [ 100.488014][ T6009] kstrtouint_from_user+0xd6/0x1d0 [ 100.488050][ T6009] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 100.488092][ T6009] ? get_pid_task+0xfc/0x250 [ 100.488133][ T6009] proc_fail_nth_write+0x83/0x250 [ 100.488165][ T6009] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 100.488200][ T6009] ? iov_iter_advance+0x1e3/0x6c0 [ 100.488248][ T6009] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 100.488280][ T6009] vfs_writev+0x6c4/0xdc0 [ 100.488321][ T6009] ? __pfx___mutex_trylock_common+0x10/0x10 [ 100.488363][ T6009] ? __pfx_vfs_writev+0x10/0x10 [ 100.488398][ T6009] ? __mutex_lock+0x1ca/0xb90 [ 100.488437][ T6009] ? __pfx___mutex_lock+0x10/0x10 [ 100.488483][ T6009] ? __fget_files+0x20e/0x3c0 [ 100.488529][ T6009] ? do_writev+0x132/0x330 [ 100.488555][ T6009] do_writev+0x132/0x330 [ 100.488585][ T6009] ? __pfx_do_writev+0x10/0x10 [ 100.488610][ T6009] ? rcu_is_watching+0x12/0xc0 [ 100.488658][ T6009] do_syscall_64+0xcd/0x260 [ 100.488692][ T6009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.488721][ T6009] RIP: 0033:0x7fdf7878d169 [ 100.488745][ T6009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 100.488772][ T6009] RSP: 002b:00007fdf795ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 100.488800][ T6009] RAX: ffffffffffffffda RBX: 00007fdf789a6080 RCX: 00007fdf7878d169 [ 100.488820][ T6009] RDX: 0000000000000003 RSI: 0000200000000200 RDI: 0000000000000009 [ 100.488837][ T6009] RBP: 00007fdf7880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 100.488854][ T6009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.488870][ T6009] R13: 0000000000000000 R14: 00007fdf789a6080 R15: 00007ffe44d48ac8 [ 100.488910][ T6009] [ 101.078531][ T6018] random: crng reseeded on system resumption [ 102.345095][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 103.327679][ T6028] kexec: Could not allocate control_code_buffer [ 103.735150][ T0] NOHZ tick-stop error: local softirq work is pending, handler #2c2!!! [ 103.765065][ T6042] Zero length message leads to an empty skb [ 104.104941][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 105.458231][ T6065] mmap: syz.1.33 (6065) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 105.763454][ T6066] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 105.950424][ T6065] can: request_module (can-proto-4) failed. [ 108.287543][ T6100] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 3000000000 [ 112.865443][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 113.800042][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 114.265079][ T6155] netlink: 28 bytes leftover after parsing attributes in process `syz.0.53'. [ 114.304804][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 114.744843][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 115.976473][ T6178] process 'syz.1.58' launched '/dev/fd/0' with NULL argv: empty string added [ 116.454947][ T6173] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 117.243849][ T6194] capability: warning: `syz.1.61' uses 32-bit capabilities (legacy support in use) [ 117.341020][ T6194] HfR: entered promiscuous mode [ 117.380493][ T6194] netlink: 12 bytes leftover after parsing attributes in process `syz.1.61'. [ 117.412476][ T6194] HfR: left promiscuous mode [ 117.494298][ T6200] device-mapper: ioctl: only supply one of name or uuid, cmd(5) [ 117.655900][ T6202] FAULT_INJECTION: forcing a failure. [ 117.655900][ T6202] name failslab, interval 1, probability 0, space 0, times 1 [ 117.685194][ T6202] CPU: 0 UID: 0 PID: 6202 Comm: syz.2.64 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 117.685238][ T6202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 117.685255][ T6202] Call Trace: [ 117.685265][ T6202] [ 117.685276][ T6202] dump_stack_lvl+0x16c/0x1f0 [ 117.685315][ T6202] should_fail_ex+0x512/0x640 [ 117.685357][ T6202] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 117.685395][ T6202] should_failslab+0xc2/0x120 [ 117.685437][ T6202] __kmalloc_cache_noprof+0x6a/0x3e0 [ 117.685469][ T6202] ? __pfx_ndisc_net_init+0x10/0x10 [ 117.685500][ T6202] ? ipv6_inetpeer_init+0x3f/0xb0 [ 117.685543][ T6202] ? __pfx_ipv6_inetpeer_init+0x10/0x10 [ 117.685584][ T6202] ipv6_inetpeer_init+0x3f/0xb0 [ 117.685623][ T6202] ops_init+0x1df/0x5f0 [ 117.685658][ T6202] setup_net+0x21e/0x850 [ 117.685692][ T6202] ? __pfx_setup_net+0x10/0x10 [ 117.685719][ T6202] ? lockdep_init_map_type+0x5c/0x280 [ 117.685748][ T6202] ? __pfx_down_read_killable+0x10/0x10 [ 117.685788][ T6202] ? debug_mutex_init+0x37/0x70 [ 117.685826][ T6202] copy_net_ns+0x2a6/0x5f0 [ 117.685863][ T6202] create_new_namespaces+0x3ea/0xad0 [ 117.685913][ T6202] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 117.686021][ T6202] ksys_unshare+0x45b/0xa40 [ 117.686049][ T6202] ? __pfx_ksys_unshare+0x10/0x10 [ 117.686070][ T6202] ? xfd_validate_state+0x5d/0x180 [ 117.686101][ T6202] ? rcu_is_watching+0x12/0xc0 [ 117.686148][ T6202] __x64_sys_unshare+0x31/0x40 [ 117.686174][ T6202] do_syscall_64+0xcd/0x260 [ 117.686206][ T6202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.686241][ T6202] RIP: 0033:0x7f80c758d169 [ 117.686266][ T6202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.686293][ T6202] RSP: 002b:00007f80c8324038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 117.686321][ T6202] RAX: ffffffffffffffda RBX: 00007f80c77a5fa0 RCX: 00007f80c758d169 [ 117.686340][ T6202] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 117.686357][ T6202] RBP: 00007f80c760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 117.686373][ T6202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.686390][ T6202] R13: 0000000000000000 R14: 00007f80c77a5fa0 R15: 00007ffdf137efe8 [ 117.686429][ T6202] [ 118.238203][ T6209] FAULT_INJECTION: forcing a failure. [ 118.238203][ T6209] name failslab, interval 1, probability 0, space 0, times 0 [ 118.298333][ T6209] CPU: 0 UID: 0 PID: 6209 Comm: syz.1.65 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 118.298375][ T6209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 118.298400][ T6209] Call Trace: [ 118.298409][ T6209] [ 118.298420][ T6209] dump_stack_lvl+0x16c/0x1f0 [ 118.298455][ T6209] should_fail_ex+0x512/0x640 [ 118.298493][ T6209] ? __kvmalloc_node_noprof+0x122/0x600 [ 118.298532][ T6209] should_failslab+0xc2/0x120 [ 118.298572][ T6209] __kvmalloc_node_noprof+0x135/0x600 [ 118.298606][ T6209] ? lockdep_init_map_type+0x5c/0x280 [ 118.298633][ T6209] ? __v4l2_subdev_state_alloc+0x1a7/0x400 [ 118.298669][ T6209] ? __v4l2_subdev_state_alloc+0x1a7/0x400 [ 118.298696][ T6209] __v4l2_subdev_state_alloc+0x1a7/0x400 [ 118.298727][ T6209] subdev_open+0xa6/0x560 [ 118.298754][ T6209] v4l2_open+0x222/0x490 [ 118.298788][ T6209] ? __pfx_v4l2_open+0x10/0x10 [ 118.298817][ T6209] chrdev_open+0x231/0x6a0 [ 118.298864][ T6209] ? __pfx_apparmor_file_open+0x10/0x10 [ 118.298911][ T6209] ? __pfx_chrdev_open+0x10/0x10 [ 118.298949][ T6209] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 118.298992][ T6209] do_dentry_open+0x741/0x1c10 [ 118.299026][ T6209] ? __pfx_chrdev_open+0x10/0x10 [ 118.299070][ T6209] vfs_open+0x82/0x3f0 [ 118.299112][ T6209] path_openat+0x1e5e/0x2d40 [ 118.299160][ T6209] ? __pfx_path_openat+0x10/0x10 [ 118.299217][ T6209] do_filp_open+0x20b/0x470 [ 118.299255][ T6209] ? __pfx_do_filp_open+0x10/0x10 [ 118.299317][ T6209] ? alloc_fd+0x471/0x7d0 [ 118.299361][ T6209] do_sys_openat2+0x11b/0x1d0 [ 118.299402][ T6209] ? __pfx_do_sys_openat2+0x10/0x10 [ 118.299460][ T6209] __x64_sys_openat+0x174/0x210 [ 118.299502][ T6209] ? __pfx___x64_sys_openat+0x10/0x10 [ 118.299545][ T6209] ? rcu_is_watching+0x12/0xc0 [ 118.299593][ T6209] do_syscall_64+0xcd/0x260 [ 118.299627][ T6209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.299654][ T6209] RIP: 0033:0x7fdf7878d169 [ 118.299679][ T6209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.299705][ T6209] RSP: 002b:00007fdf795db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 118.299732][ T6209] RAX: ffffffffffffffda RBX: 00007fdf789a5fa0 RCX: 00007fdf7878d169 [ 118.299751][ T6209] RDX: 0000000000000280 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 118.299767][ T6209] RBP: 00007fdf7880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 118.299782][ T6209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.299797][ T6209] R13: 0000000000000000 R14: 00007fdf789a5fa0 R15: 00007ffe44d48ac8 [ 118.299830][ T6209] [ 118.678328][ T6209] FAULT_INJECTION: forcing a failure. [ 118.678328][ T6209] name failslab, interval 1, probability 0, space 0, times 0 [ 118.692160][ T6209] CPU: 0 UID: 0 PID: 6209 Comm: syz.1.65 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 118.692193][ T6209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 118.692208][ T6209] Call Trace: [ 118.692216][ T6209] [ 118.692225][ T6209] dump_stack_lvl+0x16c/0x1f0 [ 118.692256][ T6209] should_fail_ex+0x512/0x640 [ 118.692289][ T6209] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 118.692324][ T6209] should_failslab+0xc2/0x120 [ 118.692358][ T6209] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 118.692389][ T6209] ? skb_clone+0x190/0x3f0 [ 118.692417][ T6209] skb_clone+0x190/0x3f0 [ 118.692441][ T6209] netlink_broadcast_filtered+0xb19/0xf10 [ 118.692478][ T6209] ? sprintf+0xcc/0x100 [ 118.692499][ T6209] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 118.692532][ T6209] ? netlink_has_listeners+0x20f/0x430 [ 118.692559][ T6209] netlink_broadcast+0x39/0x50 [ 118.692584][ T6209] kobject_uevent_env+0xc6a/0x1870 [ 118.692618][ T6209] ? bus_to_subsys+0x12d/0x160 [ 118.692653][ T6209] ? bus_to_subsys+0x12d/0x160 [ 118.692690][ T6209] device_add+0x10dd/0x1a70 [ 118.692723][ T6209] ? __pfx_device_add+0x10/0x10 [ 118.692754][ T6209] ? lockdep_init_map_type+0x5c/0x280 [ 118.692779][ T6209] ? __init_waitqueue_head+0xca/0x150 [ 118.692814][ T6209] wakeup_source_device_create+0x214/0x2a0 [ 118.692845][ T6209] wakeup_source_sysfs_add+0x1c/0x90 [ 118.692874][ T6209] wakeup_source_register+0xaa/0x140 [ 118.692898][ T6209] ep_create_wakeup_source+0x1dd/0x2e0 [ 118.692929][ T6209] ? __pfx_ep_create_wakeup_source+0x10/0x10 [ 118.692968][ T6209] ? do_epoll_ctl+0x154d/0x3590 [ 118.693000][ T6209] do_epoll_ctl+0x1d6a/0x3590 [ 118.693040][ T6209] ? __pfx_do_epoll_ctl+0x10/0x10 [ 118.693063][ T6209] ? find_held_lock+0x2b/0x80 [ 118.693090][ T6209] ? __might_fault+0xe3/0x190 [ 118.693121][ T6209] ? __might_fault+0xe3/0x190 [ 118.693166][ T6209] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 118.693190][ T6209] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 118.693217][ T6209] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 118.693241][ T6209] ? rcu_is_watching+0x12/0xc0 [ 118.693279][ T6209] do_syscall_64+0xcd/0x260 [ 118.693305][ T6209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.693327][ T6209] RIP: 0033:0x7fdf7878d169 [ 118.693347][ T6209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.693369][ T6209] RSP: 002b:00007fdf795db038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 118.693391][ T6209] RAX: ffffffffffffffda RBX: 00007fdf789a5fa0 RCX: 00007fdf7878d169 [ 118.693406][ T6209] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000005 [ 118.693419][ T6209] RBP: 00007fdf7880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 118.693432][ T6209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.693444][ T6209] R13: 0000000000000000 R14: 00007fdf789a5fa0 R15: 00007ffe44d48ac8 [ 118.693475][ T6209] [ 119.688698][ T6193] netlink: 16 bytes leftover after parsing attributes in process `syz.0.62'. [ 120.475472][ T6230] netlink: 4 bytes leftover after parsing attributes in process `syz.0.70'. [ 120.491458][ T6230] HfR: entered promiscuous mode [ 120.893469][ T6238] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 122.993765][ T6251] Invalid ELF header magic: != ELF [ 125.078702][ T6284] usb usb38: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 125.154540][ T6284] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 127.425562][ T6303] openvswitch: netlink: IP tunnel TTL not specified. [ 129.548668][ T6315] kexec: Could not allocate control_code_buffer [ 130.557220][ T6338] netlink: 28 bytes leftover after parsing attributes in process `syz.1.96'. [ 130.725082][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 132.447129][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 132.455928][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 133.352090][ T6355] kexec: Could not allocate control_code_buffer [ 135.857762][ T30] audit: type=1800 audit(6038492005.498:2): pid=6388 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.107" name="features" dev="configfs" ino=9084 res=0 errno=0 [ 137.080910][ T6401] FAULT_INJECTION: forcing a failure. [ 137.080910][ T6401] name failslab, interval 1, probability 0, space 0, times 0 [ 137.104622][ T6401] CPU: 0 UID: 0 PID: 6401 Comm: syz.3.110 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 137.104668][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 137.104686][ T6401] Call Trace: [ 137.104696][ T6401] [ 137.104707][ T6401] dump_stack_lvl+0x16c/0x1f0 [ 137.104748][ T6401] should_fail_ex+0x512/0x640 [ 137.104806][ T6401] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 137.104851][ T6401] should_failslab+0xc2/0x120 [ 137.104894][ T6401] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 137.104935][ T6401] ? sock_alloc_inode+0x25/0x1c0 [ 137.104975][ T6401] ? __pfx_sock_alloc_inode+0x10/0x10 [ 137.105007][ T6401] sock_alloc_inode+0x25/0x1c0 [ 137.105037][ T6401] alloc_inode+0x61/0x240 [ 137.105083][ T6401] sock_alloc+0x40/0x280 [ 137.105115][ T6401] __sock_create+0xc1/0x8d0 [ 137.105161][ T6401] udp_sock_create4+0xa6/0x450 [ 137.105189][ T6401] ? __pfx_udp_sock_create4+0x10/0x10 [ 137.105219][ T6401] ? lockdep_hardirqs_on+0x7c/0x110 [ 137.105247][ T6401] ? crng_make_state+0x48e/0x6d0 [ 137.105293][ T6401] rxrpc_open_socket+0x4f5/0x6b0 [ 137.105341][ T6401] ? __pfx_rxrpc_open_socket+0x10/0x10 [ 137.105406][ T6401] ? __pfx_rxrpc_client_conn_reap_timeout+0x10/0x10 [ 137.105456][ T6401] ? rcu_is_watching+0x12/0xc0 [ 137.105499][ T6401] rxrpc_lookup_local+0xa01/0x1220 [ 137.105536][ T6401] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 137.105570][ T6401] ? __local_bh_enable_ip+0xa4/0x120 [ 137.105615][ T6401] rxrpc_sendmsg+0x375/0x5f0 [ 137.105652][ T6401] ____sys_sendmsg+0xa95/0xc70 [ 137.105692][ T6401] ? __pfx_____sys_sendmsg+0x10/0x10 [ 137.105739][ T6401] ? try_to_wake_up+0xa2f/0x1680 [ 137.105793][ T6401] ___sys_sendmsg+0x134/0x1d0 [ 137.105824][ T6401] ? __pfx____sys_sendmsg+0x10/0x10 [ 137.105853][ T6401] ? wake_up_q+0xb0/0x160 [ 137.105924][ T6401] ? do_futex+0x122/0x350 [ 137.105976][ T6401] __sys_sendmsg+0x16d/0x220 [ 137.106007][ T6401] ? __pfx___sys_sendmsg+0x10/0x10 [ 137.106032][ T6401] ? __x64_sys_futex+0x1e0/0x4c0 [ 137.106083][ T6401] ? rcu_is_watching+0x12/0xc0 [ 137.106130][ T6401] do_syscall_64+0xcd/0x260 [ 137.106177][ T6401] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.106207][ T6401] RIP: 0033:0x7f594a18d169 [ 137.106232][ T6401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 137.106259][ T6401] RSP: 002b:00007f594afb3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.106289][ T6401] RAX: ffffffffffffffda RBX: 00007f594a3a6080 RCX: 00007f594a18d169 [ 137.106308][ T6401] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000005 [ 137.106325][ T6401] RBP: 00007f594a20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 137.106342][ T6401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 137.106359][ T6401] R13: 0000000000000000 R14: 00007f594a3a6080 R15: 00007ffcffcadb58 [ 137.106398][ T6401] [ 137.106413][ T6401] socket: no more sockets [ 138.303206][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.312452][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 142.480749][ T30] audit: type=1800 audit(6038492012.108:3): pid=6449 uid=21 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.126" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 143.267144][ T6460] FAULT_INJECTION: forcing a failure. [ 143.267144][ T6460] name failslab, interval 1, probability 0, space 0, times 0 [ 143.298249][ T6460] CPU: 1 UID: 0 PID: 6460 Comm: syz.3.128 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 143.298291][ T6460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 143.298307][ T6460] Call Trace: [ 143.298317][ T6460] [ 143.298328][ T6460] dump_stack_lvl+0x16c/0x1f0 [ 143.298366][ T6460] should_fail_ex+0x512/0x640 [ 143.298405][ T6460] ? fs_reclaim_acquire+0xae/0x150 [ 143.298437][ T6460] ? tomoyo_supervisor+0x45b/0x13b0 [ 143.298470][ T6460] should_failslab+0xc2/0x120 [ 143.298511][ T6460] __kmalloc_noprof+0xd2/0x510 [ 143.298546][ T6460] ? tomoyo_profile+0x47/0x60 [ 143.298590][ T6460] tomoyo_supervisor+0x45b/0x13b0 [ 143.298632][ T6460] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 143.298661][ T6460] ? __pfx_vsnprintf+0x10/0x10 [ 143.298708][ T6460] ? tomoyo_encode2+0x329/0x3e0 [ 143.298808][ T6460] tomoyo_path_number_perm+0x448/0x580 [ 143.298854][ T6460] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 143.298948][ T6460] ? find_held_lock+0x2b/0x80 [ 143.298982][ T6460] ? hook_file_ioctl_common+0x145/0x410 [ 143.299029][ T6460] ? __fget_files+0x20e/0x3c0 [ 143.299070][ T6460] security_file_ioctl+0x9b/0x240 [ 143.299115][ T6460] __x64_sys_ioctl+0xb7/0x200 [ 143.299147][ T6460] do_syscall_64+0xcd/0x260 [ 143.299179][ T6460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.299208][ T6460] RIP: 0033:0x7f594a18d169 [ 143.299231][ T6460] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 143.299257][ T6460] RSP: 002b:00007f594afd4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.299285][ T6460] RAX: ffffffffffffffda RBX: 00007f594a3a5fa0 RCX: 00007f594a18d169 [ 143.299303][ T6460] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000004 [ 143.299320][ T6460] RBP: 00007f594a20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 143.299336][ T6460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.299352][ T6460] R13: 0000000000000000 R14: 00007f594a3a5fa0 R15: 00007ffcffcadb58 [ 143.299391][ T6460] [ 143.531566][ T6450] kexec: Could not allocate control_code_buffer [ 146.938958][ T6484] : Can't lookup blockdev [ 148.287157][ T6515] Invalid ELF header magic: != ELF [ 150.401641][ T6538] netlink: 28 bytes leftover after parsing attributes in process `syz.1.148'. [ 151.014481][ T6541] Invalid ELF header magic: != ELF [ 151.420150][ T6553] FAULT_INJECTION: forcing a failure. [ 151.420150][ T6553] name failslab, interval 1, probability 0, space 0, times 0 [ 151.440065][ T6553] CPU: 0 UID: 0 PID: 6553 Comm: syz.2.152 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 151.440111][ T6553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 151.440128][ T6553] Call Trace: [ 151.440137][ T6553] [ 151.440149][ T6553] dump_stack_lvl+0x16c/0x1f0 [ 151.440186][ T6553] should_fail_ex+0x512/0x640 [ 151.440228][ T6553] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 151.440270][ T6553] should_failslab+0xc2/0x120 [ 151.440312][ T6553] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 151.440350][ T6553] ? __kernfs_new_node+0xd2/0x8a0 [ 151.440393][ T6553] __kernfs_new_node+0xd2/0x8a0 [ 151.440433][ T6553] ? __pfx___kernfs_new_node+0x10/0x10 [ 151.440467][ T6553] ? __pfx___might_resched+0x10/0x10 [ 151.440505][ T6553] ? kernfs_link_sibling+0x3fc/0x550 [ 151.440541][ T6553] ? down_write+0x14d/0x200 [ 151.440572][ T6553] ? find_held_lock+0x2b/0x80 [ 151.440610][ T6553] ? kernfs_add_one+0x3d8/0x530 [ 151.440657][ T6553] ? up_write+0x1b2/0x520 [ 151.440694][ T6553] kernfs_new_node+0x186/0x240 [ 151.440739][ T6553] __kernfs_create_file+0x53/0x350 [ 151.440774][ T6553] sysfs_add_file_mode_ns+0x207/0x3c0 [ 151.440819][ T6553] internal_create_group+0x578/0xf30 [ 151.440867][ T6553] ? __pfx_internal_create_group+0x10/0x10 [ 151.440913][ T6553] ? kernfs_create_link+0x1bd/0x240 [ 151.440947][ T6553] internal_create_groups+0x9d/0x150 [ 151.440995][ T6553] device_add+0x6d1/0x1a70 [ 151.441038][ T6553] ? __pfx_device_add+0x10/0x10 [ 151.441074][ T6553] ? lockdep_init_map_type+0x5c/0x280 [ 151.441102][ T6553] ? __init_waitqueue_head+0xca/0x150 [ 151.441150][ T6553] netdev_register_kobject+0x182/0x3a0 [ 151.441192][ T6553] register_netdevice+0x13dc/0x2040 [ 151.441236][ T6553] ? __pfx_register_netdevice+0x10/0x10 [ 151.441282][ T6553] internal_dev_create+0x2d3/0x520 [ 151.441321][ T6553] ovs_vport_add+0x144/0x4d0 [ 151.441356][ T6553] new_vport+0x16/0x1d0 [ 151.441400][ T6553] ovs_dp_cmd_new+0x6ba/0xe60 [ 151.441443][ T6553] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 151.441482][ T6553] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 151.441521][ T6553] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 151.441571][ T6553] genl_family_rcv_msg_doit+0x206/0x2f0 [ 151.441609][ T6553] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 151.441647][ T6553] ? trace_cap_capable+0x18d/0x200 [ 151.441697][ T6553] ? bpf_lsm_capable+0x9/0x10 [ 151.441735][ T6553] ? security_capable+0x7e/0x260 [ 151.441774][ T6553] ? ns_capable+0xd7/0x110 [ 151.441816][ T6553] genl_rcv_msg+0x55c/0x800 [ 151.441860][ T6553] ? __pfx_genl_rcv_msg+0x10/0x10 [ 151.441893][ T6553] ? __pfx___dev_queue_xmit+0x10/0x10 [ 151.441933][ T6553] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 151.442039][ T6553] ? __lock_acquire+0xaa4/0x1ba0 [ 151.442085][ T6553] netlink_rcv_skb+0x16a/0x440 [ 151.442118][ T6553] ? __pfx_genl_rcv_msg+0x10/0x10 [ 151.442153][ T6553] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 151.442200][ T6553] ? __pfx_down_read+0x10/0x10 [ 151.442234][ T6553] ? netlink_deliver_tap+0x1ae/0xd30 [ 151.442270][ T6553] genl_rcv+0x28/0x40 [ 151.442301][ T6553] netlink_unicast+0x53a/0x7f0 [ 151.442338][ T6553] ? __pfx_netlink_unicast+0x10/0x10 [ 151.442367][ T6553] ? __lock_acquire+0xaa4/0x1ba0 [ 151.442403][ T6553] netlink_sendmsg+0x8d1/0xdd0 [ 151.442441][ T6553] ? __pfx_netlink_sendmsg+0x10/0x10 [ 151.442491][ T6553] ____sys_sendmsg+0xa95/0xc70 [ 151.442525][ T6553] ? copy_msghdr_from_user+0x10a/0x160 [ 151.442553][ T6553] ? __pfx_____sys_sendmsg+0x10/0x10 [ 151.442598][ T6553] ? try_to_wake_up+0xa2f/0x1680 [ 151.442646][ T6553] ___sys_sendmsg+0x134/0x1d0 [ 151.442677][ T6553] ? __pfx____sys_sendmsg+0x10/0x10 [ 151.442758][ T6553] __sys_sendmsg+0x16d/0x220 [ 151.442790][ T6553] ? __pfx___sys_sendmsg+0x10/0x10 [ 151.442819][ T6553] ? __x64_sys_futex+0x1e0/0x4c0 [ 151.442890][ T6553] ? rcu_is_watching+0x12/0xc0 [ 151.442942][ T6553] do_syscall_64+0xcd/0x260 [ 151.443002][ T6553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.443031][ T6553] RIP: 0033:0x7f80c758d169 [ 151.443056][ T6553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 151.443082][ T6553] RSP: 002b:00007f80c8324038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.443111][ T6553] RAX: ffffffffffffffda RBX: 00007f80c77a5fa0 RCX: 00007f80c758d169 [ 151.443130][ T6553] RDX: 0000000000000080 RSI: 0000200000000140 RDI: 0000000000000007 [ 151.443148][ T6553] RBP: 00007f80c760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 151.443165][ T6553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.443183][ T6553] R13: 0000000000000000 R14: 00007f80c77a5fa0 R15: 00007ffdf137efe8 [ 151.443233][ T6553] [ 151.946046][ T6543] kexec: Could not allocate control_code_buffer [ 152.284953][ T6556] netlink: 4 bytes leftover after parsing attributes in process `syz.3.153'. [ 152.348935][ T6556] netlink: 354 bytes leftover after parsing attributes in process `syz.3.153'. [ 154.666022][ T6577] FAULT_INJECTION: forcing a failure. [ 154.666022][ T6577] name failslab, interval 1, probability 0, space 0, times 0 [ 154.683604][ T6577] CPU: 1 UID: 0 PID: 6577 Comm: syz.1.157 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 154.683642][ T6577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 154.683659][ T6577] Call Trace: [ 154.683669][ T6577] [ 154.683688][ T6577] dump_stack_lvl+0x16c/0x1f0 [ 154.683725][ T6577] should_fail_ex+0x512/0x640 [ 154.683763][ T6577] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 154.683804][ T6577] should_failslab+0xc2/0x120 [ 154.683844][ T6577] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 154.683882][ T6577] ? ptlock_alloc+0x1f/0x70 [ 154.683921][ T6577] ptlock_alloc+0x1f/0x70 [ 154.683953][ T6577] pte_alloc_one+0x6d/0x380 [ 154.683991][ T6577] do_pte_missing+0x1b1c/0x3ea0 [ 154.684026][ T6577] ? do_raw_spin_unlock+0x172/0x230 [ 154.684062][ T6577] ? __pmd_alloc+0x3c2/0x870 [ 154.684089][ T6577] ? find_held_lock+0x2b/0x80 [ 154.684129][ T6577] __handle_mm_fault+0x1043/0x2a50 [ 154.684176][ T6577] ? __pfx___handle_mm_fault+0x10/0x10 [ 154.684234][ T6577] ? find_vma+0xbf/0x140 [ 154.684259][ T6577] ? __pfx_find_vma+0x10/0x10 [ 154.684291][ T6577] handle_mm_fault+0x404/0xae0 [ 154.684334][ T6577] do_user_addr_fault+0x7a9/0x1430 [ 154.684381][ T6577] exc_page_fault+0x5c/0xc0 [ 154.684407][ T6577] asm_exc_page_fault+0x26/0x30 [ 154.684431][ T6577] RIP: 0010:rep_movs_alternative+0x4a/0x70 [ 154.684467][ T6577] Code: cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 89 c8 48 c1 e9 03 83 e0 07 f3 48 a5 89 c1 [ 154.684493][ T6577] RSP: 0018:ffffc90004c77b28 EFLAGS: 00050206 [ 154.684516][ T6577] RAX: 0000000000000001 RBX: 0000000000100082 RCX: 0000000000100082 [ 154.684532][ T6577] RDX: ffffed10082e0010 RSI: 0000000000000000 RDI: ffff888041600000 [ 154.684549][ T6577] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed10082e0010 [ 154.684565][ T6577] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 154.684580][ T6577] R13: ffffc90004c77da0 R14: 0000000000100082 R15: ffff888041600000 [ 154.684621][ T6577] _copy_from_iter+0x391/0x15b0 [ 154.684680][ T6577] ? rcu_is_watching+0x12/0xc0 [ 154.684714][ T6577] ? __pfx__copy_from_iter+0x10/0x10 [ 154.684753][ T6577] ? rcu_is_watching+0x12/0xc0 [ 154.684787][ T6577] ? trace_kmalloc+0x2b/0xd0 [ 154.684825][ T6577] ? __kvmalloc_node_noprof.cold+0x60/0x65 [ 154.684862][ T6577] ? __pfx_net_ctl_permissions+0x10/0x10 [ 154.684894][ T6577] ? proc_sys_call_handler+0x2a6/0x5c0 [ 154.684942][ T6577] proc_sys_call_handler+0x317/0x5c0 [ 154.684985][ T6577] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 154.685042][ T6577] vfs_write+0x5ba/0x1180 [ 154.685075][ T6577] ? __pfx_proc_sys_write+0x10/0x10 [ 154.685116][ T6577] ? __pfx___mutex_lock+0x10/0x10 [ 154.685145][ T6577] ? __pfx_vfs_write+0x10/0x10 [ 154.685204][ T6577] ksys_write+0x12a/0x240 [ 154.685235][ T6577] ? __pfx_ksys_write+0x10/0x10 [ 154.685263][ T6577] ? rcu_is_watching+0x12/0xc0 [ 154.685307][ T6577] do_syscall_64+0xcd/0x260 [ 154.685340][ T6577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.685366][ T6577] RIP: 0033:0x7fdf7878d169 [ 154.685387][ T6577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.685411][ T6577] RSP: 002b:00007fdf795db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 154.685435][ T6577] RAX: ffffffffffffffda RBX: 00007fdf789a5fa0 RCX: 00007fdf7878d169 [ 154.685452][ T6577] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 154.685468][ T6577] RBP: 00007fdf795db090 R08: 0000000000000000 R09: 0000000000000000 [ 154.685485][ T6577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.685501][ T6577] R13: 0000000000000000 R14: 00007fdf789a5fa0 R15: 00007ffe44d48ac8 [ 154.685541][ T6577] [ 157.082315][ T6606] FAULT_INJECTION: forcing a failure. [ 157.082315][ T6606] name failslab, interval 1, probability 0, space 0, times 0 [ 157.144601][ T6606] CPU: 1 UID: 0 PID: 6606 Comm: syz.0.166 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 157.144642][ T6606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 157.144657][ T6606] Call Trace: [ 157.144665][ T6606] [ 157.144675][ T6606] dump_stack_lvl+0x16c/0x1f0 [ 157.144710][ T6606] should_fail_ex+0x512/0x640 [ 157.144761][ T6606] ? __kvmalloc_node_noprof+0x122/0x600 [ 157.144803][ T6606] should_failslab+0xc2/0x120 [ 157.144845][ T6606] __kvmalloc_node_noprof+0x135/0x600 [ 157.144881][ T6606] ? __pfx_proc_create_net_data+0x10/0x10 [ 157.144927][ T6606] ? unix_net_init+0x12b/0x350 [ 157.144962][ T6606] ? __pfx_unix_net_init+0x10/0x10 [ 157.144991][ T6606] ? unix_net_init+0x12b/0x350 [ 157.145019][ T6606] unix_net_init+0x12b/0x350 [ 157.145054][ T6606] ? __pfx_unix_net_init+0x10/0x10 [ 157.145084][ T6606] ops_init+0x1df/0x5f0 [ 157.145120][ T6606] setup_net+0x21e/0x850 [ 157.145155][ T6606] ? __pfx_setup_net+0x10/0x10 [ 157.145183][ T6606] ? lockdep_init_map_type+0x5c/0x280 [ 157.145213][ T6606] ? __pfx_down_read_killable+0x10/0x10 [ 157.145254][ T6606] ? debug_mutex_init+0x37/0x70 [ 157.145297][ T6606] copy_net_ns+0x2a6/0x5f0 [ 157.145336][ T6606] create_new_namespaces+0x3ea/0xad0 [ 157.145389][ T6606] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 157.145435][ T6606] ksys_unshare+0x45b/0xa40 [ 157.145463][ T6606] ? __pfx_ksys_unshare+0x10/0x10 [ 157.145486][ T6606] ? xfd_validate_state+0x5d/0x180 [ 157.145520][ T6606] ? rcu_is_watching+0x12/0xc0 [ 157.145566][ T6606] __x64_sys_unshare+0x31/0x40 [ 157.145592][ T6606] do_syscall_64+0xcd/0x260 [ 157.145626][ T6606] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.145655][ T6606] RIP: 0033:0x7f4de618d169 [ 157.145679][ T6606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 157.145706][ T6606] RSP: 002b:00007f4de6f68038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 157.145746][ T6606] RAX: ffffffffffffffda RBX: 00007f4de63a5fa0 RCX: 00007f4de618d169 [ 157.145765][ T6606] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 157.145781][ T6606] RBP: 00007f4de620e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 157.145798][ T6606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.145814][ T6606] R13: 0000000000000000 R14: 00007f4de63a5fa0 R15: 00007fff135db898 [ 157.145853][ T6606] [ 157.585263][ T6615] Invalid ELF header magic: != ELF [ 158.953798][ T6645] netlink: 20 bytes leftover after parsing attributes in process `syz.2.174'. [ 159.070046][ T6644] netlink: 20 bytes leftover after parsing attributes in process `syz.0.173'. [ 159.087591][ T6644] FAULT_INJECTION: forcing a failure. [ 159.087591][ T6644] name failslab, interval 1, probability 0, space 0, times 0 [ 159.101211][ T6644] CPU: 0 UID: 0 PID: 6644 Comm: syz.0.173 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 159.101247][ T6644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 159.101263][ T6644] Call Trace: [ 159.101272][ T6644] [ 159.101283][ T6644] dump_stack_lvl+0x16c/0x1f0 [ 159.101318][ T6644] should_fail_ex+0x512/0x640 [ 159.101358][ T6644] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 159.101398][ T6644] should_failslab+0xc2/0x120 [ 159.101438][ T6644] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 159.101475][ T6644] ? getname_flags.part.0+0x48/0x540 [ 159.101525][ T6644] getname_flags.part.0+0x48/0x540 [ 159.101571][ T6644] getname_flags+0x93/0xf0 [ 159.101603][ T6644] do_sys_openat2+0xb8/0x1d0 [ 159.101653][ T6644] ? __pfx_do_sys_openat2+0x10/0x10 [ 159.101697][ T6644] ? __fget_files+0x20e/0x3c0 [ 159.101738][ T6644] __x64_sys_openat+0x174/0x210 [ 159.101779][ T6644] ? __pfx___x64_sys_openat+0x10/0x10 [ 159.101818][ T6644] ? ksys_write+0x1b9/0x240 [ 159.101849][ T6644] ? rcu_is_watching+0x12/0xc0 [ 159.101895][ T6644] do_syscall_64+0xcd/0x260 [ 159.101927][ T6644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.101956][ T6644] RIP: 0033:0x7f4de618d169 [ 159.101978][ T6644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 159.102004][ T6644] RSP: 002b:00007f4de6f47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 159.102031][ T6644] RAX: ffffffffffffffda RBX: 00007f4de63a6080 RCX: 00007f4de618d169 [ 159.102050][ T6644] RDX: 00000000001c1041 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 159.102067][ T6644] RBP: 00007f4de6f47090 R08: 0000000000000000 R09: 0000000000000000 [ 159.102084][ T6644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.102099][ T6644] R13: 0000000000000000 R14: 00007f4de63a6080 R15: 00007fff135db898 [ 159.102136][ T6644] [ 160.009327][ T6654] netlink: 20 bytes leftover after parsing attributes in process `syz.1.176'. [ 161.516215][ T6661] netlink: 4 bytes leftover after parsing attributes in process `syz.1.178'. [ 162.666380][ T6686] FAULT_INJECTION: forcing a failure. [ 162.666380][ T6686] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.729355][ T6686] CPU: 0 UID: 0 PID: 6686 Comm: syz.3.185 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 162.729398][ T6686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 162.729414][ T6686] Call Trace: [ 162.729423][ T6686] [ 162.729434][ T6686] dump_stack_lvl+0x16c/0x1f0 [ 162.729473][ T6686] should_fail_ex+0x512/0x640 [ 162.729518][ T6686] should_fail_alloc_page+0xe7/0x130 [ 162.729560][ T6686] prepare_alloc_pages+0x3c2/0x610 [ 162.729597][ T6686] __alloc_frozen_pages_noprof+0x18f/0x2370 [ 162.729643][ T6686] ? __lock_acquire+0x5ca/0x1ba0 [ 162.729681][ T6686] ? __lock_acquire+0x5ca/0x1ba0 [ 162.729712][ T6686] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 162.729764][ T6686] ? find_held_lock+0x2b/0x80 [ 162.729801][ T6686] ? is_bpf_text_address+0x8a/0x1a0 [ 162.729827][ T6686] ? bpf_ksym_find+0x124/0x1c0 [ 162.729861][ T6686] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 162.729893][ T6686] ? policy_nodemask+0xea/0x4e0 [ 162.729936][ T6686] alloc_pages_mpol+0x1fb/0x550 [ 162.729977][ T6686] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 162.730029][ T6686] folio_alloc_mpol_noprof+0x36/0x2f0 [ 162.730076][ T6686] shmem_alloc_folio+0x135/0x160 [ 162.730116][ T6686] shmem_alloc_and_add_folio+0x499/0xc20 [ 162.730164][ T6686] ? shmem_huge_global_enabled+0x72/0x6b0 [ 162.730202][ T6686] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 162.730247][ T6686] ? shmem_allowable_huge_orders+0xd0/0x410 [ 162.730301][ T6686] shmem_get_folio_gfp+0x687/0x1530 [ 162.730354][ T6686] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 162.730417][ T6686] shmem_fault+0x204/0xb10 [ 162.730465][ T6686] ? __pfx_shmem_fault+0x10/0x10 [ 162.730503][ T6686] ? rcu_is_watching+0x12/0xc0 [ 162.730549][ T6686] ? __pfx_filemap_map_pages+0x10/0x10 [ 162.730579][ T6686] ? pte_alloc_one+0x2b1/0x380 [ 162.730629][ T6686] ? __pfx_filemap_map_pages+0x10/0x10 [ 162.730655][ T6686] __do_fault+0x10a/0x490 [ 162.730699][ T6686] ? __pfx_filemap_map_pages+0x10/0x10 [ 162.730724][ T6686] do_pte_missing+0x1a6/0x3ea0 [ 162.730757][ T6686] ? do_raw_spin_unlock+0x172/0x230 [ 162.730792][ T6686] ? __pmd_alloc+0x3c2/0x870 [ 162.730818][ T6686] ? find_held_lock+0x2b/0x80 [ 162.730856][ T6686] __handle_mm_fault+0x1043/0x2a50 [ 162.730902][ T6686] ? __pfx___handle_mm_fault+0x10/0x10 [ 162.730959][ T6686] ? find_vma+0xbf/0x140 [ 162.730984][ T6686] ? __pfx_find_vma+0x10/0x10 [ 162.731016][ T6686] handle_mm_fault+0x404/0xae0 [ 162.731058][ T6686] do_user_addr_fault+0x7a9/0x1430 [ 162.731101][ T6686] exc_page_fault+0x5c/0xc0 [ 162.731128][ T6686] asm_exc_page_fault+0x26/0x30 [ 162.731154][ T6686] RIP: 0010:rep_movs_alternative+0x33/0x70 [ 162.731193][ T6686] Code: 73 25 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb [ 162.731218][ T6686] RSP: 0018:ffffc90004c17af8 EFLAGS: 00050202 [ 162.731242][ T6686] RAX: 0000000a6263326f RBX: 000000000000000a RCX: 000000000000000a [ 162.731259][ T6686] RDX: ffffed100bd34402 RSI: ffff88805e9a2000 RDI: 0000000000000000 [ 162.731275][ T6686] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100bd34401 [ 162.731291][ T6686] R10: ffff88805e9a2009 R11: 0000000000000000 R12: 0000000000000000 [ 162.731306][ T6686] R13: ffffc90004c17da0 R14: 000000000000000a R15: ffff88805e9a2000 [ 162.731346][ T6686] _copy_to_iter+0x391/0x15a0 [ 162.731377][ T6686] ? do_raw_spin_unlock+0x172/0x230 [ 162.731411][ T6686] ? __pfx__copy_to_iter+0x10/0x10 [ 162.731438][ T6686] ? kernfs_seq_stop+0xcd/0x120 [ 162.731494][ T6686] ? kernfs_put_active+0x86/0x130 [ 162.731538][ T6686] seq_read_iter+0xcf8/0x12c0 [ 162.731585][ T6686] kernfs_fop_read_iter+0x40f/0x5a0 [ 162.731611][ T6686] ? rw_verify_area+0xcf/0x680 [ 162.731652][ T6686] vfs_read+0x8c8/0xc70 [ 162.731687][ T6686] ? __pfx___mutex_lock+0x10/0x10 [ 162.731716][ T6686] ? __pfx_vfs_read+0x10/0x10 [ 162.731774][ T6686] ksys_read+0x12a/0x240 [ 162.731804][ T6686] ? __pfx_ksys_read+0x10/0x10 [ 162.731831][ T6686] ? rcu_is_watching+0x12/0xc0 [ 162.731876][ T6686] do_syscall_64+0xcd/0x260 [ 162.731909][ T6686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.731935][ T6686] RIP: 0033:0x7f594a18d169 [ 162.731955][ T6686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 162.731978][ T6686] RSP: 002b:00007f594afd4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 162.732003][ T6686] RAX: ffffffffffffffda RBX: 00007f594a3a5fa0 RCX: 00007f594a18d169 [ 162.732021][ T6686] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 0000000000000003 [ 162.732036][ T6686] RBP: 00007f594afd4090 R08: 0000000000000000 R09: 0000000000000000 [ 162.732051][ T6686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.732067][ T6686] R13: 0000000000000000 R14: 00007f594a3a5fa0 R15: 00007ffcffcadb58 [ 162.732106][ T6686] [ 164.795019][ T6706] can: request_module (can-proto-0) failed. [ 165.855981][ T5854] Bluetooth: hci3: unexpected subevent 0x01 length: 4 < 18 [ 166.218094][ T30] audit: type=1800 audit(6038492043.870:4): pid=6731 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.194" name="dbroot" dev="configfs" ino=11716 res=0 errno=0 [ 167.171973][ T6747] netlink: 4 bytes leftover after parsing attributes in process `syz.2.196'. [ 169.907206][ T6771] Invalid ELF header magic: != ELF [ 170.488497][ T6789] netlink: 338 bytes leftover after parsing attributes in process `syz.0.208'. [ 171.944903][ T6808] ======================================================= [ 171.944903][ T6808] WARNING: The mand mount option has been deprecated and [ 171.944903][ T6808] and is ignored by this kernel. Remove the mand [ 171.944903][ T6808] option from the mount to silence this warning. [ 171.944903][ T6808] ======================================================= [ 172.052078][ T6771] ima: policy update failed [ 172.070381][ T30] audit: type=1802 audit(6038492049.720:5): pid=6771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.203" res=0 errno=0 [ 173.907798][ T6836] FAULT_INJECTION: forcing a failure. [ 173.907798][ T6836] name failslab, interval 1, probability 0, space 0, times 0 [ 173.944574][ T6836] CPU: 1 UID: 0 PID: 6836 Comm: syz.1.220 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 173.944618][ T6836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 173.944635][ T6836] Call Trace: [ 173.944643][ T6836] [ 173.944652][ T6836] dump_stack_lvl+0x16c/0x1f0 [ 173.944684][ T6836] should_fail_ex+0x512/0x640 [ 173.944725][ T6836] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 173.944768][ T6836] should_failslab+0xc2/0x120 [ 173.944810][ T6836] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 173.944848][ T6836] ? vm_area_alloc+0x134/0x230 [ 173.944916][ T6836] vm_area_alloc+0x134/0x230 [ 173.944954][ T6836] alloc_bprm+0x42a/0xdd0 [ 173.944992][ T6836] do_execveat_common.isra.0+0x1ce/0x610 [ 173.945034][ T6836] __x64_sys_execve+0x8e/0xb0 [ 173.945069][ T6836] do_syscall_64+0xcd/0x260 [ 173.945103][ T6836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.945133][ T6836] RIP: 0033:0x7fdf7878d169 [ 173.945156][ T6836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 173.945182][ T6836] RSP: 002b:00007fdf795ba038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 173.945211][ T6836] RAX: ffffffffffffffda RBX: 00007fdf789a6080 RCX: 00007fdf7878d169 [ 173.945230][ T6836] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000001c0 [ 173.945247][ T6836] RBP: 00007fdf7880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 173.945263][ T6836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.945279][ T6836] R13: 0000000000000000 R14: 00007fdf789a6080 R15: 00007ffe44d48ac8 [ 173.945315][ T6836] [ 174.119510][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.102373][ T6841] netlink: Unknown conntrack attr (type=146, max=9) [ 175.342658][ T6851] ubi4: attaching mtd0 [ 175.663806][ T6854] usb usb38: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 175.713878][ T6854] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 176.600035][ T6856] kexec: Could not allocate control_code_buffer [ 177.454876][ T6863] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input5 [ 180.312986][ T6907] kexec: Could not allocate control_code_buffer [ 181.002533][ T6932] Invalid ELF header magic: != ELF [ 182.825825][ T6949] ima: policy update failed [ 182.843510][ T30] audit: type=1802 audit(6038492060.480:6): pid=6949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.246" res=0 errno=0 [ 184.753875][ T6964] kexec: Could not allocate control_code_buffer [ 188.265835][ T6998] netlink: 4 bytes leftover after parsing attributes in process `syz.2.259'. [ 189.542887][ T6995] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input6 [ 190.225363][ T7018] block nbd0: not configured, cannot reconfigure [ 190.248844][ T7018] FAULT_INJECTION: forcing a failure. [ 190.248844][ T7018] name failslab, interval 1, probability 0, space 0, times 0 [ 190.334362][ T7018] CPU: 0 UID: 0 PID: 7018 Comm: syz.2.268 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 190.334403][ T7018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 190.334417][ T7018] Call Trace: [ 190.334426][ T7018] [ 190.334436][ T7018] dump_stack_lvl+0x16c/0x1f0 [ 190.334473][ T7018] should_fail_ex+0x512/0x640 [ 190.334509][ T7018] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 190.334552][ T7018] should_failslab+0xc2/0x120 [ 190.334591][ T7018] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 190.334627][ T7018] ? __alloc_skb+0x2b2/0x380 [ 190.334675][ T7018] __alloc_skb+0x2b2/0x380 [ 190.334725][ T7018] ? __pfx___alloc_skb+0x10/0x10 [ 190.334766][ T7018] ? genl_rcv_msg+0x4bb/0x800 [ 190.334812][ T7018] netlink_ack+0x15d/0xb80 [ 190.334841][ T7018] ? __lock_acquire+0xaa4/0x1ba0 [ 190.334872][ T7018] netlink_rcv_skb+0x347/0x440 [ 190.334901][ T7018] ? __pfx_genl_rcv_msg+0x10/0x10 [ 190.334938][ T7018] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 190.334987][ T7018] ? __pfx_down_read+0x10/0x10 [ 190.335022][ T7018] ? netlink_deliver_tap+0x1ae/0xd30 [ 190.335055][ T7018] genl_rcv+0x28/0x40 [ 190.335085][ T7018] netlink_unicast+0x53a/0x7f0 [ 190.335120][ T7018] ? __pfx_netlink_unicast+0x10/0x10 [ 190.335162][ T7018] netlink_sendmsg+0x8d1/0xdd0 [ 190.335199][ T7018] ? __pfx_netlink_sendmsg+0x10/0x10 [ 190.335245][ T7018] ____sys_sendmsg+0xa95/0xc70 [ 190.335281][ T7018] ? copy_msghdr_from_user+0x10a/0x160 [ 190.335307][ T7018] ? __pfx_____sys_sendmsg+0x10/0x10 [ 190.335361][ T7018] ___sys_sendmsg+0x134/0x1d0 [ 190.335390][ T7018] ? __pfx____sys_sendmsg+0x10/0x10 [ 190.335466][ T7018] __sys_sendmsg+0x16d/0x220 [ 190.335494][ T7018] ? __pfx___sys_sendmsg+0x10/0x10 [ 190.335532][ T7018] ? rcu_is_watching+0x12/0xc0 [ 190.335577][ T7018] do_syscall_64+0xcd/0x260 [ 190.335610][ T7018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.335638][ T7018] RIP: 0033:0x7f80c758d169 [ 190.335660][ T7018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 190.335685][ T7018] RSP: 002b:00007f80c8324038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 190.335722][ T7018] RAX: ffffffffffffffda RBX: 00007f80c77a5fa0 RCX: 00007f80c758d169 [ 190.335739][ T7018] RDX: 0000000000040010 RSI: 0000200000001b40 RDI: 0000000000000003 [ 190.335756][ T7018] RBP: 00007f80c8324090 R08: 0000000000000000 R09: 0000000000000000 [ 190.335772][ T7018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 190.335788][ T7018] R13: 0000000000000000 R14: 00007f80c77a5fa0 R15: 00007ffdf137efe8 [ 190.335825][ T7018] [ 190.618382][ T7010] kexec: Could not allocate control_code_buffer [ 191.432245][ T7028] netlink: 28 bytes leftover after parsing attributes in process `syz.2.278'. [ 192.589111][ T7044] FAULT_INJECTION: forcing a failure. [ 192.589111][ T7044] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 192.589259][ T7044] CPU: 0 UID: 0 PID: 7044 Comm: syz.3.273 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 192.589298][ T7044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 192.589315][ T7044] Call Trace: [ 192.589325][ T7044] [ 192.589336][ T7044] dump_stack_lvl+0x16c/0x1f0 [ 192.589374][ T7044] should_fail_ex+0x512/0x640 [ 192.589423][ T7044] should_fail_alloc_page+0xe7/0x130 [ 192.589475][ T7044] prepare_alloc_pages+0x3c2/0x610 [ 192.589504][ T7044] ? rcu_is_watching+0x12/0xc0 [ 192.589545][ T7044] __alloc_frozen_pages_noprof+0x18f/0x2370 [ 192.589584][ T7044] ? kasan_save_stack+0x33/0x60 [ 192.589619][ T7044] ? __kasan_kmalloc+0xaa/0xb0 [ 192.589652][ T7044] ? __kvmalloc_node_noprof+0x279/0x600 [ 192.589684][ T7044] ? relay_open_buf.part.0+0x194/0xb90 [ 192.589725][ T7044] ? relay_open+0x653/0xad0 [ 192.589763][ T7044] ? do_blk_trace_setup+0x503/0xb50 [ 192.589802][ T7044] ? blk_trace_setup+0xed/0x1b0 [ 192.589835][ T7044] ? blk_trace_ioctl+0x146/0x280 [ 192.589872][ T7044] ? blkdev_ioctl+0x108/0x6d0 [ 192.589903][ T7044] ? __x64_sys_ioctl+0x190/0x200 [ 192.589929][ T7044] ? do_syscall_64+0xcd/0x260 [ 192.589957][ T7044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.589994][ T7044] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 192.590061][ T7044] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 192.590095][ T7044] ? policy_nodemask+0xea/0x4e0 [ 192.590140][ T7044] alloc_pages_mpol+0x1fb/0x550 [ 192.590183][ T7044] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 192.590221][ T7044] ? __kvmalloc_node_noprof+0x296/0x600 [ 192.590254][ T7044] ? trace_kmem_cache_alloc+0x90/0xc0 [ 192.590293][ T7044] ? relay_open_buf.part.0+0x194/0xb90 [ 192.590337][ T7044] alloc_pages_noprof+0x131/0x390 [ 192.590378][ T7044] relay_open_buf.part.0+0x262/0xb90 [ 192.590434][ T7044] relay_open+0x653/0xad0 [ 192.590484][ T7044] ? debugfs_create_file_full+0x41/0x60 [ 192.590519][ T7044] do_blk_trace_setup+0x503/0xb50 [ 192.590564][ T7044] blk_trace_setup+0xed/0x1b0 [ 192.590604][ T7044] ? __pfx_blk_trace_setup+0x10/0x10 [ 192.590640][ T7044] ? __pfx_snprintf+0x10/0x10 [ 192.590690][ T7044] blk_trace_ioctl+0x146/0x280 [ 192.590726][ T7044] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 192.590772][ T7044] ? find_held_lock+0x2b/0x80 [ 192.590806][ T7044] ? hook_file_ioctl_common+0x145/0x410 [ 192.590852][ T7044] blkdev_ioctl+0x108/0x6d0 [ 192.590886][ T7044] ? __pfx_blkdev_ioctl+0x10/0x10 [ 192.590928][ T7044] ? __pfx_blkdev_ioctl+0x10/0x10 [ 192.590963][ T7044] __x64_sys_ioctl+0x190/0x200 [ 192.590995][ T7044] do_syscall_64+0xcd/0x260 [ 192.591028][ T7044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.591055][ T7044] RIP: 0033:0x7f594a18d169 [ 192.591080][ T7044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 192.591106][ T7044] RSP: 002b:00007f594afd4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.591133][ T7044] RAX: ffffffffffffffda RBX: 00007f594a3a5fa0 RCX: 00007f594a18d169 [ 192.591152][ T7044] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000005 [ 192.591169][ T7044] RBP: 00007f594a20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 192.591186][ T7044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.591200][ T7044] R13: 0000000000000000 R14: 00007f594a3a5fa0 R15: 00007ffcffcadb58 [ 192.591240][ T7044] [ 193.195234][ T7049] random: crng reseeded on system resumption [ 193.628631][ T7052] Invalid ELF header magic: != ELF [ 194.796480][ T7058] ubi0: attaching mtd0 [ 194.798734][ T7058] ubi0: scanning is finished [ 194.798800][ T7058] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 195.451382][ T7058] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 199.469193][ T7117] FAULT_INJECTION: forcing a failure. [ 199.469193][ T7117] name failslab, interval 1, probability 0, space 0, times 0 [ 199.562571][ T7117] CPU: 0 UID: 0 PID: 7117 Comm: syz.2.285 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 199.562615][ T7117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 199.562632][ T7117] Call Trace: [ 199.562643][ T7117] [ 199.562654][ T7117] dump_stack_lvl+0x16c/0x1f0 [ 199.562692][ T7117] should_fail_ex+0x512/0x640 [ 199.562735][ T7117] ? __kmalloc_noprof+0xbf/0x510 [ 199.562776][ T7117] ? tracepoint_add_func+0x2a6/0xea0 [ 199.562807][ T7117] should_failslab+0xc2/0x120 [ 199.562849][ T7117] __kmalloc_noprof+0xd2/0x510 [ 199.562894][ T7117] ? __pfx_blk_add_trace_rq_merge+0x10/0x10 [ 199.562937][ T7117] tracepoint_add_func+0x2a6/0xea0 [ 199.562967][ T7117] ? __pfx_blk_add_trace_rq_merge+0x10/0x10 [ 199.563019][ T7117] ? __pfx_blk_add_trace_rq_merge+0x10/0x10 [ 199.563060][ T7117] tracepoint_probe_register+0xbf/0x100 [ 199.563094][ T7117] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 199.563126][ T7117] ? __pfx_blk_add_trace_rq_merge+0x10/0x10 [ 199.563170][ T7117] ? relay_open+0x62e/0xad0 [ 199.563221][ T7117] blk_register_tracepoints+0x75/0x3c0 [ 199.563255][ T7117] do_blk_trace_setup+0x933/0xb50 [ 199.563299][ T7117] blk_trace_setup+0xed/0x1b0 [ 199.563339][ T7117] ? __pfx_blk_trace_setup+0x10/0x10 [ 199.563376][ T7117] ? __pfx_snprintf+0x10/0x10 [ 199.563435][ T7117] blk_trace_ioctl+0x146/0x280 [ 199.563476][ T7117] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 199.563523][ T7117] ? find_held_lock+0x2b/0x80 [ 199.563559][ T7117] ? hook_file_ioctl_common+0x145/0x410 [ 199.563608][ T7117] blkdev_ioctl+0x108/0x6d0 [ 199.563645][ T7117] ? __pfx_blkdev_ioctl+0x10/0x10 [ 199.563686][ T7117] ? __pfx_blkdev_ioctl+0x10/0x10 [ 199.563723][ T7117] __x64_sys_ioctl+0x190/0x200 [ 199.563756][ T7117] do_syscall_64+0xcd/0x260 [ 199.563791][ T7117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.563821][ T7117] RIP: 0033:0x7f80c758d169 [ 199.563846][ T7117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.563873][ T7117] RSP: 002b:00007f80c8324038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.563901][ T7117] RAX: ffffffffffffffda RBX: 00007f80c77a5fa0 RCX: 00007f80c758d169 [ 199.563920][ T7117] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000005 [ 199.563937][ T7117] RBP: 00007f80c760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 199.563954][ T7117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.563970][ T7117] R13: 0000000000000000 R14: 00007f80c77a5fa0 R15: 00007ffdf137efe8 [ 199.564010][ T7117] [ 199.905640][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.913781][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.967673][ T7117] ------------[ cut here ]------------ [ 199.973624][ T7117] WARNING: CPU: 0 PID: 7117 at kernel/trace/blktrace.c:1087 blk_register_tracepoints+0x2f9/0x3c0 [ 199.984452][ T7117] Modules linked in: [ 199.988639][ T7117] CPU: 0 UID: 0 PID: 7117 Comm: syz.2.285 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 200.000345][ T7117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 200.010796][ T7117] RIP: 0010:blk_register_tracepoints+0x2f9/0x3c0 [ 200.017276][ T7117] Code: 00 00 5b e9 c9 1d f8 ff e8 c4 1d f8 ff 90 0f 0b 90 e9 49 fd ff ff e8 b6 1d f8 ff 90 0f 0b 90 e9 68 fd ff ff e8 a8 1d f8 ff 90 <0f> 0b 90 e9 87 fd ff ff e8 9a 1d f8 ff 90 0f 0b 90 e9 a6 fd ff ff [ 200.037402][ T7117] RSP: 0018:ffffc90019c1fc28 EFLAGS: 00010287 [ 200.043543][ T7117] RAX: 0000000000050622 RBX: 00000000fffffff4 RCX: ffffc9000c15a000 [ 200.051865][ T7117] RDX: 0000000000080000 RSI: ffffffff81c314d8 RDI: 0000000000000005 [ 200.059983][ T7117] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 200.068169][ T7117] R10: 00000000fffffff4 R11: 0000000000000000 R12: 00000000000000ff [ 200.076419][ T7117] R13: 0000000000002000 R14: ffff888143bac440 R15: ffffc90019c1fcf4 [ 200.084544][ T7117] FS: 00007f80c83246c0(0000) GS:ffff8881249d5000(0000) knlGS:0000000000000000 [ 200.093539][ T7117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.100637][ T7117] CR2: 00005578157e7950 CR3: 000000007e256000 CR4: 00000000003526f0 [ 200.108770][ T7117] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.117043][ T7117] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.125343][ T7117] Call Trace: [ 200.128667][ T7117] [ 200.131653][ T7117] do_blk_trace_setup+0x933/0xb50 [ 200.136838][ T7117] blk_trace_setup+0xed/0x1b0 [ 200.141586][ T7117] ? __pfx_blk_trace_setup+0x10/0x10 [ 200.147016][ T7117] ? __pfx_snprintf+0x10/0x10 [ 200.151887][ T7117] blk_trace_ioctl+0x146/0x280 [ 200.156969][ T7117] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 200.162421][ T7117] ? find_held_lock+0x2b/0x80 [ 200.167213][ T7117] ? hook_file_ioctl_common+0x145/0x410 [ 200.172836][ T7117] blkdev_ioctl+0x108/0x6d0 [ 200.177698][ T7117] ? __pfx_blkdev_ioctl+0x10/0x10 [ 200.182815][ T7117] ? __pfx_blkdev_ioctl+0x10/0x10 [ 200.188047][ T7117] __x64_sys_ioctl+0x190/0x200 [ 200.192902][ T7117] do_syscall_64+0xcd/0x260 [ 200.197868][ T7117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.203836][ T7117] RIP: 0033:0x7f80c758d169 [ 200.208392][ T7117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 200.228213][ T7117] RSP: 002b:00007f80c8324038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.236855][ T7117] RAX: ffffffffffffffda RBX: 00007f80c77a5fa0 RCX: 00007f80c758d169 [ 200.244946][ T7117] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000005 [ 200.253056][ T7117] RBP: 00007f80c760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 200.261513][ T7117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 200.269644][ T7117] R13: 0000000000000000 R14: 00007f80c77a5fa0 R15: 00007ffdf137efe8 [ 200.278013][ T7117] [ 200.281107][ T7117] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 200.288586][ T7117] CPU: 0 UID: 0 PID: 7117 Comm: syz.2.285 Not tainted 6.14.0-syzkaller-11270-g08733088b566 #0 PREEMPT(full) [ 200.300463][ T7117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 200.310574][ T7117] Call Trace: [ 200.314061][ T7117] [ 200.317456][ T7117] dump_stack_lvl+0x3d/0x1f0 [ 200.322273][ T7117] panic+0x71c/0x800 [ 200.326223][ T7117] ? __pfx_panic+0x10/0x10 [ 200.330790][ T7117] ? show_trace_log_lvl+0x29b/0x3e0 [ 200.336230][ T7117] ? blk_register_tracepoints+0x2f9/0x3c0 [ 200.341987][ T7117] check_panic_on_warn+0xab/0xb0 [ 200.346950][ T7117] __warn+0xf6/0x3c0 [ 200.351513][ T7117] ? blk_register_tracepoints+0x2f9/0x3c0 [ 200.357455][ T7117] report_bug+0x3c3/0x580 [ 200.361909][ T7117] ? blk_register_tracepoints+0x2f9/0x3c0 [ 200.367744][ T7117] handle_bug+0x184/0x210 [ 200.372095][ T7117] exc_invalid_op+0x17/0x50 [ 200.376707][ T7117] asm_exc_invalid_op+0x1a/0x20 [ 200.381579][ T7117] RIP: 0010:blk_register_tracepoints+0x2f9/0x3c0 [ 200.388014][ T7117] Code: 00 00 5b e9 c9 1d f8 ff e8 c4 1d f8 ff 90 0f 0b 90 e9 49 fd ff ff e8 b6 1d f8 ff 90 0f 0b 90 e9 68 fd ff ff e8 a8 1d f8 ff 90 <0f> 0b 90 e9 87 fd ff ff e8 9a 1d f8 ff 90 0f 0b 90 e9 a6 fd ff ff [ 200.407736][ T7117] RSP: 0018:ffffc90019c1fc28 EFLAGS: 00010287 [ 200.413831][ T7117] RAX: 0000000000050622 RBX: 00000000fffffff4 RCX: ffffc9000c15a000 [ 200.421840][ T7117] RDX: 0000000000080000 RSI: ffffffff81c314d8 RDI: 0000000000000005 [ 200.430017][ T7117] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 200.438018][ T7117] R10: 00000000fffffff4 R11: 0000000000000000 R12: 00000000000000ff [ 200.446094][ T7117] R13: 0000000000002000 R14: ffff888143bac440 R15: ffffc90019c1fcf4 [ 200.454177][ T7117] ? blk_register_tracepoints+0x2f8/0x3c0 [ 200.459933][ T7117] ? blk_register_tracepoints+0x2f8/0x3c0 [ 200.465778][ T7117] do_blk_trace_setup+0x933/0xb50 [ 200.470839][ T7117] blk_trace_setup+0xed/0x1b0 [ 200.475627][ T7117] ? __pfx_blk_trace_setup+0x10/0x10 [ 200.480951][ T7117] ? __pfx_snprintf+0x10/0x10 [ 200.485673][ T7117] blk_trace_ioctl+0x146/0x280 [ 200.490565][ T7117] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 200.495976][ T7117] ? find_held_lock+0x2b/0x80 [ 200.500771][ T7117] ? hook_file_ioctl_common+0x145/0x410 [ 200.506353][ T7117] blkdev_ioctl+0x108/0x6d0 [ 200.510906][ T7117] ? __pfx_blkdev_ioctl+0x10/0x10 [ 200.515986][ T7117] ? __pfx_blkdev_ioctl+0x10/0x10 [ 200.521131][ T7117] __x64_sys_ioctl+0x190/0x200 [ 200.525931][ T7117] do_syscall_64+0xcd/0x260 [ 200.530537][ T7117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.536448][ T7117] RIP: 0033:0x7f80c758d169 [ 200.540878][ T7117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 200.560602][ T7117] RSP: 002b:00007f80c8324038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.569123][ T7117] RAX: ffffffffffffffda RBX: 00007f80c77a5fa0 RCX: 00007f80c758d169 [ 200.577202][ T7117] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000005 [ 200.585189][ T7117] RBP: 00007f80c760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 200.593190][ T7117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 200.601177][ T7117] R13: 0000000000000000 R14: 00007f80c77a5fa0 R15: 00007ffdf137efe8 [ 200.609184][ T7117] [ 200.612558][ T7117] Kernel Offset: disabled [ 200.617060][ T7117] Rebooting in 86400 seconds..