last executing test programs: 6.501299519s ago: executing program 1 (id=191): socket$nl_generic(0x10, 0x3, 0x10) rseq$auto(0x0, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x100000009b72, 0x2, 0x8000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, 0x0, 0x14) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2a742, 0x0) mmap$auto(0x0, 0x10000, 0xde, 0x11, r0, 0x28000) madvise$auto(0x0, 0x2000040080000004, 0xe) madvise$auto(0x0, 0xffffffffffff0005, 0x17) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) prctl$auto_PR_SET_MM_START_BRK(0x200, 0x6, 0x0, 0x1ff, 0x3c0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/virt_wifi0/router_solicitations\x00', 0x101202, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/all/disable_policy\x00', 0x202, 0x0) sendfile$auto(r2, r1, 0x0, 0x48) socket(0x11, 0x80003, 0x300) pwrite64$auto(0xffffffffffffffff, &(0x7f0000000180)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00/\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x88\v\xae\xa9i8W\xe5\x00!\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00v\xd9\xe5H.-\x14\xee\xbc\xae\xe1\x85\xb2b\xd42\x89\x05e\x03z\xe6q\xcd\x91\tM\xd2\x90\xc91\xd9\x86\xe4\x8e\x0fI\xf0b2\nfa\xb8\x1a\xdb\xaa0P\xca\xb2W\xe3\x14\xb9Cx\x0e4\xc9\xb4\xdc4\xe3\x8f\x1c\xa5\x89\x8d\x84V\x97dg \x9f\xcd\x8fA\x16\x01\xc5.\x7fG\x86L\xa4\xd6h\xea\x11x\xce\x96t\xc7~# )\x8c6\x06\xd7\xfcu\x8c{t\xa5\x92JW\x8b\xb3Oj%\xb5H\x91F\x1b\x01\xef\x0e\xc5\xac\xcfK\xd5\x98\xce\xd6?\t\xa8\xb7\xce\x87\xdb\xb0\xaa\x8al8qF\re\xa7\xda\x1f\x9ad\b!\xddBD\xd9', 0x3c, 0x200001000) r3 = socket(0x11, 0x3, 0x6) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x47, 0x4a}) sendmmsg$auto(r3, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000180), 0x5ea}, 0x7, 0x0, 0x0, 0x2001001}, 0xfffffffb}, 0x2, 0x40140) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) close_range$auto(0x0, r3, 0x4000000000002) memfd_create$auto(&(0x7f0000000000)='^[#@-\x00', 0x3) fcntl$auto(0xff80000000000000, 0x409, 0x13) mmap$auto(0x7ffffdfde000, 0x2020006, 0x9, 0x12, 0x8000000000000000, 0x8000) getpriority$auto_PRIO_USER(0x2, 0x0) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r4, 0x0, 0xfffffdef) 4.825439571s ago: executing program 2 (id=206): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop5\x00', 0x68b81, 0x0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/bus/pci/drivers/vmwgfx/new_id\x00', 0xa101, 0x0) socket(0xa, 0x2, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, 0x0) landlock_create_ruleset$auto(&(0x7f0000000000)={0x9, 0x402, 0x101}, 0x6, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r1, 0x5412, 0x0) ioctl$auto_TIOCSTI2(r1, 0x5412, &(0x7f0000000100)="15") sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) 4.80255283s ago: executing program 3 (id=207): write$auto_proc_loginuid_operations_base(0xffffffffffffffff, &(0x7f0000000040)="9dc4e29815c3dd855a4340428a12ae12c859250e55d63ef492651f515f9a76158c045ff86707a23e18496d5d7129a8e340b7ebcd1806c7b26420ea05cab20eabc25b6240b084785dac9ddeceedcf0c288633b6a40eb3c9a9a00a8140c1a5d3f4418e6820622dc5e8f300f88254e3b7a4052254f9c40b62b89841b2", 0x7b) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/fs/orangefs/dcache_timeout_msecs\x00', 0x8ea182, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/vivid.0/video4linux/video19/name\x00', 0x62, 0x0) write$auto(r1, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(r1, &(0x7f0000000440)='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\xacA\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\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) open(&(0x7f0000000800)='./file1\x00', 0x163ac1, 0x82) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = prctl$auto(0x29, 0x9, 0x0, 0x6, 0x40002) sysfs$auto(0x2, 0x23, 0x0) r5 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon35\x00', 0x18b902, 0x0) readv$auto(r5, &(0x7f0000000240)={0x0, 0x10}, 0x3) r6 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r6, 0x0, 0x4) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) io_uring_setup$auto(0x1, &(0x7f0000000200)={0x8, 0x6, 0x74e, 0x4a1e, 0x4, 0x200, r6, [0x509, 0x80000000, 0x3], {0xfffffffb, 0x2, 0x3, 0x4, 0x7fffffff, 0x2, 0x8, 0x4, 0xfffffffffffff3a6}, {0x1, 0x6e9, 0x3, 0x7ff, 0x9, 0xb5, 0x70f, 0x2, 0x80000000}}) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) shutdown$auto(0x200000003, 0x2) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000000)="42bf", 0x2) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYRES8, @ANYRES16, @ANYRESHEX=r4, @ANYBLOB="de2226424ecd338c2a7d7e9ab6b1692609176f3156f5b69843e3d8c9eb80b3a39ac2ac65fbbd662aed71f79092d0c7f0c813449df0a869e6744d994122cf1657ecabacc04e2758ba00a3afdfd032b5416c6b24fe4107aae14b9d588fa215e391889a0c2fa9cb2f296012d7dc7ee36bb8b868c82726ff9e52e834a9d553ec705b2cd00e7e3b6cdd40b54201aacd08c092b04e87ea9748a6905d3267f009ebe321fff308ebd08e96b7938e378f886985b5248a4b5f90c52ee9f02f33cad741954c4997b216bad5096965047f3979074d23bdfcd8", @ANYRES8], 0x50}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) socket(0x10, 0x80000, 0x6) sendmsg$auto_NCSI_CMD_PKG_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x80c0) 4.664044123s ago: executing program 2 (id=208): waitid$auto(0x8, 0xffffffffffffffff, &(0x7f00000001c0)={@siginfo_0_0={0x5, 0x98, 0x10, @_timer={0x0, 0x40002, @sival_int=0xa, 0x2}}}, 0x1, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, 0x0, 0x6, 0x3, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mremap$auto(0x0, 0xffffffffffffffff, 0x3fd6, 0x3, 0x7fffffffb000) prctl$auto(0x23, 0x7, 0x7fffffffefff, 0x0, 0x0) brk$auto(0x7fffffffafff) brk$auto(0x7fffffffefff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa001, 0x0) 4.634506318s ago: executing program 0 (id=209): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop5\x00', 0x68b81, 0x0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/bus/pci/drivers/vmwgfx/new_id\x00', 0xa101, 0x0) socket(0xa, 0x2, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, 0x0) landlock_create_ruleset$auto(&(0x7f0000000000)={0x9, 0x402, 0x101}, 0x6, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r1, 0x5412, 0x0) ioctl$auto_TIOCSTI2(r1, 0x5412, &(0x7f0000000100)="15") (fail_nth: 2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) 4.030348669s ago: executing program 0 (id=210): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) socket(0x10, 0x3, 0x6) r0 = socket(0x1e, 0x1, 0x0) bind$auto(r0, &(0x7f0000000040)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x40, 0x0, 0x2}}, 0x66) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), 0xffffffffffffffff) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x14, r1, 0x1, 0x70bd29, 0x25dfdbfe}, 0xfffffffffffffcad}, 0x1, 0x0, 0x0, 0x44000}, 0x8014) sendmsg$auto_NET_SHAPER_CMD_CAP_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NET_SHAPER_A_CAPS_SCOPE={0x8, 0x2, 0x3}, @NET_SHAPER_A_CAPS_SCOPE={0x8, 0x2, 0x1ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x8081}, 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x21, 0x2, 0xa) sendmsg$auto_NBD_CMD_CONNECT(r2, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) sendmmsg$auto(0x6, &(0x7f0000000400)={{0x0, 0x3, &(0x7f00000002c0)={0x0, 0x8}, 0x1, &(0x7f0000000300), 0x20, 0x8000000}, 0xed7138c}, 0x6, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x4, 0xffffffffffff0005, 0x19) clock_adjtime$auto(0x371b, 0x0) madvise$auto(0x7, 0x20000000, 0x7) semctl$auto(0x80000001, 0x195, 0x9, 0x3) ioctl$auto(0xffffffffffffffff, 0x800064bb, 0xffffffffffffffff) 3.849607292s ago: executing program 1 (id=211): socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x1, 0x3) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) eventfd$auto(0x3) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000100), 0x7c3142, 0x0) socketpair$auto(0x1a, 0x1, 0x8000000000000000, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptye5\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto(r1, 0x400455c8, r0) 3.483068012s ago: executing program 3 (id=212): r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000100), 0x60423, 0x0) vmsplice$auto(r0, 0x0, 0x7fffffdf, 0x6) (fail_nth: 1) 3.375085533s ago: executing program 2 (id=213): mmap$auto(0x0, 0x40000b, 0xdf, 0x9b72, 0x2, 0x108000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/sit0/ifindex\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x2) capset$auto(0x0, &(0x7f0000000100)={0x3, 0x9, 0xe3}) get_robust_list$auto(0x0, &(0x7f0000000300)=&(0x7f00000002c0)={{&(0x7f0000000180)={&(0x7f0000000140)}}, 0x7, &(0x7f0000000280)={&(0x7f0000000240)={&(0x7f00000001c0)}}}, &(0x7f0000000340)=0x2) close_range$auto(0x2, 0x8, 0x0) 3.113671378s ago: executing program 1 (id=214): r0 = openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) write$auto_uhid_fops_uhid(r0, 0x0, 0xfccd) 2.466645387s ago: executing program 0 (id=215): r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000100), 0x60423, 0x0) vmsplice$auto(r0, 0x0, 0x7fffffdf, 0x6) 2.413370966s ago: executing program 2 (id=216): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$auto(0x1000000001c, 0x5, 0x100000000, 0x400000000009, 0x3fffffffff) socket$nl_generic(0x10, 0x3, 0x10) setreuid$auto(0x0, 0x5) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 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, 0x8000020) openat$auto_tracing_saved_cmdlines_size_fops_trace(0xffffffffffffff9c, 0x0, 0x4180, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80302, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_TCP_METRICS_CMD_GET(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@TCP_METRICS_ATTR_ADDR_IPV6={0x14, 0x2, @local}, @TCP_METRICS_ATTR_SADDR_IPV4={0x8, 0xb, @loopback}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) unshare$auto(0x40000080) 2.403979535s ago: executing program 1 (id=224): mmap$auto(0x0, 0x40000b, 0xdf, 0x9b72, 0x2, 0x108000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/sit0/ifindex\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x2) capset$auto(0x0, &(0x7f0000000100)={0x3, 0x9, 0xe3}) get_robust_list$auto(0x0, &(0x7f0000000300)=&(0x7f00000002c0)={{&(0x7f0000000180)={&(0x7f0000000140)}}, 0x7, &(0x7f0000000280)={&(0x7f0000000240)={&(0x7f00000001c0)}}}, &(0x7f0000000340)=0x2) close_range$auto(0x2, 0x8, 0x0) 2.334519153s ago: executing program 3 (id=217): syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/virtual/block/nbd3/queue/iosched/front_merges\x00', 0x2041, 0x0) mmap$auto(0x0, 0x10005, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x114, 0x2718, 0xfffffffffffffffc, 0x0) socket(0x2, 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) futex$auto(&(0x7f0000002f80), 0x6, 0x3ff, 0x0, 0x0, 0x4) 2.27619184s ago: executing program 0 (id=218): sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) pwrite64$auto(0xc8, &(0x7f0000000040)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/231, 0xfdf2, 0x3a) semctl$auto(0x80001ff, 0x804, 0x13, 0x4) keyctl$auto(0x1, 0x7, 0x100, 0x8, 0x4) mmap$auto(0x8d, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) timerfd_create$auto(0x1, 0x0) getxattrat$auto(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0, &(0x7f00000001c0)={0x0, 0xa50, 0x10000}, 0x1000) unshare$auto(0x40000080) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, 0x0, 0x40001, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x2, 0x0) getpid() r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0xa02, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{@inferred=0x0, 0x7, 0x109, 0x7, "aab8e80600080043529f895cf5e8ec8f46cbb766439d070a00", @raw=0x2}, 0x6, 0x4, 0x6, @raw=0xd7, @integer64={0x442df60c, 0x81, 0x7}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={@inferred=r1, 0x7, 0xd, 0xa4, "e3eabf11dce36a2eac9cb4682c339b3ce615a9b97386d4462bc6553245da56e4978f37368e849db4a6e0aa4e", @raw=0xa2cfa1c}) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="fc0b0000", @ANYRES16=r3, @ANYBLOB="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"], 0xbfc}, 0x1, 0x0, 0x0, 0x10}, 0x2404c010) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x145002, 0x0) 1.976438323s ago: executing program 3 (id=219): r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) setsockopt$auto_SO_DEBUG(r0, 0x6, 0x1, 0x0, 0xda3) r1 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000100), 0x60423, 0x0) vmsplice$auto(r1, 0x0, 0x7fffffdf, 0x6) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x2aa7, 0x6c0000c000, 0x101000000000}, 0x4) bpf$auto(0x6, &(0x7f0000000000)=@link_create={@prog_fd=r1, @target_fd=r1, 0x5, 0x0, @netfilter={0x6, 0x6, 0x4, 0x6}}, 0xffffffff) openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r3 = socket(0xa, 0x3, 0x3a) getsockopt$auto(r3, 0x3a, 0x1, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x200000000000404, 0x0) io_uring_setup$auto(0xf, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) setsockopt$auto(0x3, 0x10000000084, 0x25, 0x0, 0x90) mmap$auto(0xa8, 0x0, 0x2, 0x12, r2, 0xd5) 1.218383589s ago: executing program 3 (id=220): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001080)='/sys/devices/virtual/block/ram3/queue/max_segment_size\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001700)=""/4093, 0xffd) 903.08562ms ago: executing program 1 (id=221): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001080)='/sys/devices/virtual/block/ram3/queue/max_segment_size\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001700)=""/4093, 0xffd) (fail_nth: 1) 820.097135ms ago: executing program 0 (id=222): socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x1, 0x3) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) eventfd$auto(0x3) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000100), 0x7c3142, 0x0) socketpair$auto(0x1a, 0x1, 0x8000000000000000, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptye5\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto(r1, 0x400455c8, r0) 421.939571ms ago: executing program 3 (id=223): mmap$auto(0x0, 0xe981, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_setup$auto(0xa, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/debug/ieee80211/phy0/netdev:wlan0/tdls_wider_bw\x00', 0x40, 0x0) read$auto_debugfs_full_proxy_file_operations_internal(r0, 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) io_uring_setup$auto(0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) read$auto(r1, 0x0, 0x1) write$auto(0x3, 0x0, 0xffd8) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x0) open(0x0, 0x22040, 0x75) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) pipe$auto(0x0) socket(0xa, 0x3, 0xff) bpf$auto(0x0, &(0x7f0000000080)=@bpf_attr_4={0x1e, 0xffffffffffffffff, 0xffffffff}, 0xd) bpf$auto(0x1, 0x0, 0x5) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x4f1, 0x1) 360.218034ms ago: executing program 2 (id=225): r0 = socket(0xa, 0x801, 0x106) sendmsg$auto_NL80211_CMD_DISCONNECT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r0, @ANYRES16=0x0, @ANYBLOB="04002dbd7000fcdbdf2530000000080084800400c180024fd6bfb3df9d6c079e2548d92ce5c8b1f95eb6457bad25e0c8e0001c8a4b656235711d10c49ce64461473b383403601e989056dc3089383b8b87d4bf2887a0fedad469f5833607fd3c3acd80ef2dec723c5349393a06183f124d1b44caa3ffd57521789fd14d35d3f3fa8f7ffc89bbf7481c4bb0856a542f287bd4bdde5b03efa587050936907dd854053505dd66b001e6ec24e73320203cef7ef373e06b5fdbcda8370d22b44e583e"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4044000) recvmmsg$auto(r0, &(0x7f00000003c0)={{0x0, 0x5a, 0x0, 0x0, 0x0, 0x7, 0x7f}, 0x7ff}, 0x70000000, 0x9, &(0x7f0000000400)={0x3, 0xbd64}) mmap$auto(0xfffffffffffffe01, 0x20009, 0x4, 0x4000000000eb1, 0xffffffffffffffff, 0x7f) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/fail-nth\x00', 0x1602c2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/ram13/queue/dax\x00', 0x181000, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x9, 0x2, 0xeb1, 0x40000000000a5, 0x8000) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) futex$auto(0x0, 0x85, 0x8, 0x0, 0x0, 0xab) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) clock_settime$auto(0x0, &(0x7f0000000000)={0x100000004, 0xfffffffffffff6bc}) socket(0x28, 0x1, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@hci={0x1f, 0x2, 0x1}, 0x55) ioctl$auto(0x3, 0x800005411, 0x38) r1 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000180), 0x40900, 0x0) ioctl$auto_UBI_IOCATT(r1, 0x40186f40, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) pivot_root$auto(0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) write$auto_uhid_fops_uhid(r2, 0x0, 0xfccd) 218.987124ms ago: executing program 1 (id=226): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram4/trace/start_lba\x00', 0xa001, 0x0) write$auto(r0, &(0x7f00000002c0)='0\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k>\xc8\x1f\xad\xf6\xf0\xef\xe4s\x95\xf2\x00\x97S\xb9O\xac\xbe\xd6\\J<\x02YK\xd6M\xe6\xe7\xa0\xb8\xc3[\x01\xc5\xe8|\xb0\xb0\x80\xbf\xa5?=i\x88UB\x1d\x8e\xd3\xc2\x949\xb6\xfb\x006\x02\x9c\x83\x14\x13\x99\xc7\xb4)M\xed\tN $\xd4\x90^?J\x92\x9a?\xf8b\x03\xd8\xdd\x84\xdf\x92\xf0\xcd\xd8\xba\xab\x15\x80\x9eo,\xc8\xf2\x82\xd2\x88\xbeL\xa0\x1a\xd3\xd5Of\x95\xee\x13e\xeb}o\x9b\x86_\xf0?\f<\xf3t7\xb6\x0f\x93\xc79@\xd8x\x9e\xef!\x006\b\xdbWB\x84\xdd\xac\xdau\x86g\x8f\x02@O7\x0f\xf8\x8d(\x9c\xf2NyD\x7f3\x14\x9eg\x86%)\xd6\b\xcd\x1f\x03\x00:\xa6\x83\'\xf4\xf2\x9dd\xf4z\x89\xc5D\xc4\x02\\\x81\xcf\x02Ep\xf6`\xde*\x1dV', 0x81) (fail_nth: 4) 73.213154ms ago: executing program 0 (id=227): r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swradio12\x00', 0x0, 0x0) poll$auto(&(0x7f0000000480)={r0, 0xffff, 0x29}, 0x3, 0x8) ioctl$auto_virtual_ncidev_fops_virtual_ncidev(r1, 0xb, &(0x7f00000014c0)="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") 0s ago: executing program 2 (id=228): syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/virtual/block/nbd3/queue/iosched/front_merges\x00', 0x2041, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt$auto(r0, 0x114, 0x2718, 0xfffffffffffffffc, 0x0) socket(0x2, 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) futex$auto(&(0x7f0000002f80), 0x6, 0x3ff, 0x0, 0x0, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.114' (ED25519) to the list of known hosts. [ 81.008244][ T5812] cgroup: Unknown subsys name 'net' [ 81.140089][ T5812] cgroup: Unknown subsys name 'cpuset' [ 81.149282][ T5812] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 82.685681][ T5812] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.748926][ T5826] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.757689][ T5826] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.765405][ T5826] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.774177][ T5826] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.782099][ T5826] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.885897][ T5826] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.903018][ T5832] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.911458][ T5832] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.920494][ T5832] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.928586][ T5832] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.934424][ T5834] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.936713][ T5832] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.944366][ T5834] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.950557][ T5832] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.964870][ T5832] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.024393][ T5826] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.033104][ T5826] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.041739][ T5826] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.055412][ T5826] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.064508][ T5826] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.474930][ T5823] chnl_net:caif_netlink_parms(): no params data found [ 85.589647][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 85.603908][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 85.718311][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 85.779323][ T5823] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.787474][ T5823] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.795872][ T5823] bridge_slave_0: entered allmulticast mode [ 85.803363][ T5823] bridge_slave_0: entered promiscuous mode [ 85.838569][ T5823] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.845860][ T5823] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.853250][ T5823] bridge_slave_1: entered allmulticast mode [ 85.860645][ T5823] bridge_slave_1: entered promiscuous mode [ 85.878827][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.886062][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.893632][ T5829] bridge_slave_0: entered allmulticast mode [ 85.901323][ T5829] bridge_slave_0: entered promiscuous mode [ 85.934070][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.941272][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.948711][ T5829] bridge_slave_1: entered allmulticast mode [ 85.955710][ T5829] bridge_slave_1: entered promiscuous mode [ 85.997409][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.004564][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.011962][ T5831] bridge_slave_0: entered allmulticast mode [ 86.019216][ T5831] bridge_slave_0: entered promiscuous mode [ 86.027611][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.034721][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.041998][ T5831] bridge_slave_1: entered allmulticast mode [ 86.049117][ T5831] bridge_slave_1: entered promiscuous mode [ 86.059959][ T5823] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.089812][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.112249][ T5823] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.134978][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.195640][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.208298][ T5829] team0: Port device team_slave_0 added [ 86.224287][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.231694][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.239230][ T5835] bridge_slave_0: entered allmulticast mode [ 86.246455][ T5835] bridge_slave_0: entered promiscuous mode [ 86.256108][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.267748][ T5829] team0: Port device team_slave_1 added [ 86.275653][ T5823] team0: Port device team_slave_0 added [ 86.284245][ T5823] team0: Port device team_slave_1 added [ 86.290247][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.297591][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.304770][ T5835] bridge_slave_1: entered allmulticast mode [ 86.311965][ T5835] bridge_slave_1: entered promiscuous mode [ 86.398941][ T5831] team0: Port device team_slave_0 added [ 86.406116][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.413412][ T5829] 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 1532 would solve the problem. [ 86.439385][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.451610][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.459202][ T5823] 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 1532 would solve the problem. [ 86.485629][ T5823] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.499767][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.511306][ T5831] team0: Port device team_slave_1 added [ 86.542584][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.549663][ T5829] 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 1532 would solve the problem. [ 86.575623][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.587346][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.594306][ T5823] 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 1532 would solve the problem. [ 86.620962][ T5823] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.634129][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.644023][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.651618][ T5831] 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 1532 would solve the problem. [ 86.677687][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.731187][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.738230][ T5831] 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 1532 would solve the problem. [ 86.764506][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.817002][ T5829] hsr_slave_0: entered promiscuous mode [ 86.823761][ T5829] hsr_slave_1: entered promiscuous mode [ 86.847003][ T5826] Bluetooth: hci0: command tx timeout [ 86.870964][ T5823] hsr_slave_0: entered promiscuous mode [ 86.887345][ T5823] hsr_slave_1: entered promiscuous mode [ 86.893380][ T5823] debugfs: 'hsr0' already exists in 'hsr' [ 86.916553][ T5823] Cannot create hsr debugfs directory [ 86.942145][ T5835] team0: Port device team_slave_0 added [ 86.981259][ T5835] team0: Port device team_slave_1 added [ 87.006971][ T5826] Bluetooth: hci1: command tx timeout [ 87.006976][ T52] Bluetooth: hci2: command tx timeout [ 87.019222][ T5831] hsr_slave_0: entered promiscuous mode [ 87.028793][ T5831] hsr_slave_1: entered promiscuous mode [ 87.035224][ T5831] debugfs: 'hsr0' already exists in 'hsr' [ 87.041394][ T5831] Cannot create hsr debugfs directory [ 87.086488][ T52] Bluetooth: hci3: command tx timeout [ 87.156499][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.163483][ T5835] 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 1532 would solve the problem. [ 87.189628][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.223465][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.230514][ T5835] 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 1532 would solve the problem. [ 87.256722][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.414511][ T5835] hsr_slave_0: entered promiscuous mode [ 87.420876][ T5835] hsr_slave_1: entered promiscuous mode [ 87.427234][ T5835] debugfs: 'hsr0' already exists in 'hsr' [ 87.432971][ T5835] Cannot create hsr debugfs directory [ 87.668626][ T5823] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.681859][ T5823] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.704151][ T5823] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.715220][ T5823] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.784644][ T5829] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.804231][ T5829] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.818227][ T5829] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.832480][ T5829] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 87.936226][ T5831] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.960349][ T5831] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.971462][ T5831] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.982696][ T5831] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.062494][ T5835] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.089707][ T5823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.100017][ T5835] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.118846][ T5835] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.132335][ T5835] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.178822][ T5823] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.219933][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.227508][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.254171][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.261530][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.352715][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.440566][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.453163][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.483418][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.490841][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.504448][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.511590][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.561984][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.574888][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.593893][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.601099][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.621043][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.628553][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.704902][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.733548][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.740758][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.791127][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.798351][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.909767][ T5823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.926587][ T52] Bluetooth: hci0: command tx timeout [ 89.075933][ T5823] veth0_vlan: entered promiscuous mode [ 89.088218][ T52] Bluetooth: hci1: command tx timeout [ 89.088228][ T5826] Bluetooth: hci2: command tx timeout [ 89.129130][ T5823] veth1_vlan: entered promiscuous mode [ 89.167450][ T52] Bluetooth: hci3: command tx timeout [ 89.191875][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.223078][ T5823] veth0_macvtap: entered promiscuous mode [ 89.235566][ T5823] veth1_macvtap: entered promiscuous mode [ 89.288659][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.311036][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.355257][ T5829] veth0_vlan: entered promiscuous mode [ 89.365729][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.400599][ T5829] veth1_vlan: entered promiscuous mode [ 89.420843][ T70] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.432961][ T70] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.467520][ T70] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.479271][ T70] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.496264][ T5831] veth0_vlan: entered promiscuous mode [ 89.536429][ T5829] veth0_macvtap: entered promiscuous mode [ 89.559171][ T5829] veth1_macvtap: entered promiscuous mode [ 89.571060][ T5831] veth1_vlan: entered promiscuous mode [ 89.594556][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.672480][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.682367][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.697213][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.721560][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.755796][ T5831] veth0_macvtap: entered promiscuous mode [ 89.782849][ T4596] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.793016][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.801259][ T4596] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.808174][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.812818][ T5831] veth1_macvtap: entered promiscuous mode [ 89.839560][ T4596] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.866895][ T4596] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.894044][ T5835] veth0_vlan: entered promiscuous mode [ 89.934639][ T5823] 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. [ 89.941937][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.975699][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.988912][ T5835] veth1_vlan: entered promiscuous mode [ 90.051746][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.083163][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.093610][ T4596] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.093750][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.103531][ T4596] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.133206][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.181397][ T5835] veth0_macvtap: entered promiscuous mode [ 90.244863][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.255577][ T5835] veth1_macvtap: entered promiscuous mode [ 90.269002][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.342750][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.360862][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.391014][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.409174][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.519259][ T70] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.571706][ T70] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.597026][ T5916] syz.3.4 uses obsolete (PF_INET,SOCK_PACKET) [ 90.678108][ T70] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.691098][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.703290][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.755399][ T70] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.017545][ T52] Bluetooth: hci0: command tx timeout [ 91.167445][ T52] Bluetooth: hci1: command tx timeout [ 91.176964][ T52] Bluetooth: hci2: command tx timeout [ 91.197005][ T70] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.235756][ T70] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.247671][ T52] Bluetooth: hci3: command tx timeout [ 91.435046][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 91.444287][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 91.555319][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.572529][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.646907][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 91.757193][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 91.937205][ T5926] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 92.300030][ T5938] 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. [ 92.781630][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 92.987756][ T5950] nbd: couldn't find device at index 33904 [ 93.066825][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 93.075994][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 93.109816][ T52] Bluetooth: hci0: command tx timeout [ 93.248093][ T52] Bluetooth: hci2: command tx timeout [ 93.253572][ T52] Bluetooth: hci1: command tx timeout [ 93.326574][ T52] Bluetooth: hci3: command tx timeout [ 93.747349][ T5953] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10'. [ 93.782846][ T5953] i: entered promiscuous mode [ 93.997611][ T5957] HfR: entered promiscuous mode [ 94.173691][ T5962] Invalid ELF header magic: != ELF [ 94.435352][ T5974] ubi0: attaching mtd0 [ 94.502650][ T5974] ubi0: scanning is finished [ 94.537532][ T5974] ubi0: empty MTD device detected [ 94.559638][ T5976] UHID_CREATE from different security context by process 13 (syz.0.13), this is not allowed. [ 94.914325][ T5974] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 94.921944][ T5974] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 94.931158][ T5974] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 94.934651][ T5980] FAULT_INJECTION: forcing a failure. [ 94.934651][ T5980] name failslab, interval 1, probability 0, space 0, times 1 [ 94.938251][ T5974] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 94.938291][ T5974] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 94.938314][ T5974] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 94.938335][ T5974] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2446458790 [ 94.938361][ T5974] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 94.939276][ T5981] ubi0: background thread "ubi_bgt0d" started, PID 5981 [ 95.129537][ T5980] CPU: 1 UID: 0 PID: 5980 Comm: syz.2.14 Not tainted syzkaller #0 PREEMPT(full) [ 95.129577][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 95.129601][ T5980] Call Trace: [ 95.129610][ T5980] [ 95.129621][ T5980] dump_stack_lvl+0x100/0x190 [ 95.129666][ T5980] should_fail_ex.cold+0x5/0xa [ 95.129713][ T5980] should_failslab+0xc2/0x120 [ 95.129752][ T5980] ? lsm_blob_alloc+0x68/0x90 [ 95.129781][ T5980] __kmalloc_noprof+0xf6/0x9c0 [ 95.129820][ T5980] ? lsm_blob_alloc+0x68/0x90 [ 95.129848][ T5980] lsm_blob_alloc+0x68/0x90 [ 95.129878][ T5980] security_prepare_creds+0x2d/0x290 [ 95.129909][ T5980] prepare_creds+0x5d6/0x950 [ 95.129938][ T5980] copy_creds+0xa7/0xa50 [ 95.129968][ T5980] copy_process+0x1029/0x7890 [ 95.130016][ T5980] ? __pfx___futex_wait+0x10/0x10 [ 95.130056][ T5980] ? __pfx_copy_process+0x10/0x10 [ 95.130112][ T5980] kernel_clone+0xfc/0x930 [ 95.130147][ T5980] ? __pfx_futex_wait+0x10/0x10 [ 95.130176][ T5980] ? __pfx_kernel_clone+0x10/0x10 [ 95.130231][ T5980] __do_sys_clone+0xd9/0x120 [ 95.130269][ T5980] ? __pfx___do_sys_clone+0x10/0x10 [ 95.130320][ T5980] ? xfd_validate_state+0x129/0x190 [ 95.130377][ T5980] do_syscall_64+0xc9/0xf80 [ 95.130414][ T5980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.130443][ T5980] RIP: 0033:0x7fb3d359aeb9 [ 95.130475][ T5980] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.130507][ T5980] RSP: 002b:00007fb3d446c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 95.130534][ T5980] RAX: ffffffffffffffda RBX: 00007fb3d3815fa0 RCX: 00007fb3d359aeb9 [ 95.130552][ T5980] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 95.130569][ T5980] RBP: 00007fb3d3608c1f R08: 0000000000000000 R09: 0000000000000000 [ 95.130586][ T5980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.130602][ T5980] R13: 00007fb3d3816038 R14: 00007fb3d3815fa0 R15: 00007ffd2f2c6ed8 [ 95.130639][ T5980] [ 95.406624][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 95.686956][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.695627][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.593757][ T5996] bond0: invalid ARP target specified [ 96.598778][ T5994] FAULT_INJECTION: forcing a failure. [ 96.598778][ T5994] name failslab, interval 1, probability 0, space 0, times 0 [ 96.612557][ T5994] CPU: 0 UID: 0 PID: 5994 Comm: syz.2.16 Not tainted syzkaller #0 PREEMPT(full) [ 96.612597][ T5994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 96.612614][ T5994] Call Trace: [ 96.612622][ T5994] [ 96.612633][ T5994] dump_stack_lvl+0x100/0x190 [ 96.612674][ T5994] should_fail_ex.cold+0x5/0xa [ 96.612720][ T5994] should_failslab+0xc2/0x120 [ 96.612761][ T5994] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 96.612803][ T5994] ? sock_alloc_inode+0x25/0x1c0 [ 96.612836][ T5994] ? __pfx_sock_alloc_inode+0x10/0x10 [ 96.612863][ T5994] ? sock_alloc_inode+0x25/0x1c0 [ 96.612889][ T5994] sock_alloc_inode+0x25/0x1c0 [ 96.612916][ T5994] alloc_inode+0x68/0x250 [ 96.612956][ T5994] sock_alloc+0x44/0x280 [ 96.612979][ T5994] ? security_socket_create+0x7f/0x250 [ 96.613017][ T5994] __sock_create+0xc2/0x860 [ 96.613055][ T5994] __sys_socket+0x14d/0x260 [ 96.613090][ T5994] ? __pfx___sys_socket+0x10/0x10 [ 96.613121][ T5994] ? xfd_validate_state+0x129/0x190 [ 96.613175][ T5994] __x64_sys_socket+0x72/0xb0 [ 96.613232][ T5994] ? lockdep_hardirqs_on+0x78/0x100 [ 96.613263][ T5994] do_syscall_64+0xc9/0xf80 [ 96.613300][ T5994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.613329][ T5994] RIP: 0033:0x7fb3d359aeb9 [ 96.613353][ T5994] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 96.613380][ T5994] RSP: 002b:00007fb3d446c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 96.613405][ T5994] RAX: ffffffffffffffda RBX: 00007fb3d3815fa0 RCX: 00007fb3d359aeb9 [ 96.613425][ T5994] RDX: 0000000000000106 RSI: 000000000000000a RDI: 0000000000000002 [ 96.613441][ T5994] RBP: 00007fb3d3608c1f R08: 0000000000000000 R09: 0000000000000000 [ 96.613458][ T5994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.613475][ T5994] R13: 00007fb3d3816038 R14: 00007fb3d3815fa0 R15: 00007ffd2f2c6ed8 [ 96.613513][ T5994] [ 96.613690][ T5994] socket: no more sockets [ 97.024639][ T9] cfg80211: failed to load regulatory.db [ 97.347330][ T6009] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 98.065806][ T6017] netlink: 350 bytes leftover after parsing attributes in process `syz.1.21'. [ 98.096164][ T6017] Zero length message leads to an empty skb [ 98.758916][ T6025] netlink: 142 bytes leftover after parsing attributes in process `syz.2.24'. [ 99.035442][ T6035] netlink: 8 bytes leftover after parsing attributes in process `syz.1.27'. [ 102.244944][ T6082] mmap: syz.3.35 (6082) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 102.440612][ T6078] netlink: 'syz.3.35': attribute type 19 has an invalid length. [ 102.559690][ T6078] netlink: 334 bytes leftover after parsing attributes in process `syz.3.35'. [ 103.199689][ T6093] sctp: [Deprecated]: syz.0.38 (pid 6093) Use of int in maxseg socket option. [ 103.199689][ T6093] Use struct sctp_assoc_value instead [ 103.363039][ T6089] FAULT_INJECTION: forcing a failure. [ 103.363039][ T6089] name failslab, interval 1, probability 0, space 0, times 0 [ 103.374153][ T6093] netlink: 206 bytes leftover after parsing attributes in process `syz.0.38'. [ 103.405296][ T6089] CPU: 0 UID: 0 PID: 6089 Comm: syz.2.37 Not tainted syzkaller #0 PREEMPT(full) [ 103.405336][ T6089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 103.405352][ T6089] Call Trace: [ 103.405361][ T6089] [ 103.405372][ T6089] dump_stack_lvl+0x100/0x190 [ 103.405413][ T6089] should_fail_ex.cold+0x5/0xa [ 103.405459][ T6089] should_failslab+0xc2/0x120 [ 103.405496][ T6089] kmem_cache_alloc_noprof+0x83/0x780 [ 103.405534][ T6089] ? sk_prot_alloc+0x60/0x2a0 [ 103.405569][ T6089] ? sk_prot_alloc+0x60/0x2a0 [ 103.405596][ T6089] sk_prot_alloc+0x60/0x2a0 [ 103.405628][ T6089] sk_alloc+0x36/0xe80 [ 103.405675][ T6089] rxrpc_create+0x116/0x8d0 [ 103.405721][ T6089] __sock_create+0x339/0x860 [ 103.405760][ T6089] __sys_socket+0x14d/0x260 [ 103.405795][ T6089] ? __pfx___sys_socket+0x10/0x10 [ 103.405827][ T6089] ? xfd_validate_state+0x129/0x190 [ 103.405879][ T6089] __x64_sys_socket+0x72/0xb0 [ 103.405910][ T6089] ? lockdep_hardirqs_on+0x78/0x100 [ 103.405943][ T6089] do_syscall_64+0xc9/0xf80 [ 103.405980][ T6089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.406008][ T6089] RIP: 0033:0x7fb3d359aeb9 [ 103.406030][ T6089] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.406056][ T6089] RSP: 002b:00007fb3d446c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 103.406082][ T6089] RAX: ffffffffffffffda RBX: 00007fb3d3815fa0 RCX: 00007fb3d359aeb9 [ 103.406101][ T6089] RDX: 0010000000000002 RSI: 0000000000000002 RDI: 2000000000000021 [ 103.406119][ T6089] RBP: 00007fb3d3608c1f R08: 0000000000000000 R09: 0000000000000000 [ 103.406135][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.406152][ T6089] R13: 00007fb3d3816038 R14: 00007fb3d3815fa0 R15: 00007ffd2f2c6ed8 [ 103.406189][ T6089] [ 103.934321][ T6097] ptp ptp0: new virtual clock ptp1 [ 103.956476][ T6097] ptp ptp0: guarantee physical clock free running [ 104.030028][ T6102] ptp ptp0: delete virtual clock ptp1 [ 104.157952][ T6102] ptp ptp0: only physical clock in use now [ 105.125508][ T52] Bluetooth: hci2: unexpected event 0x3e length: 720 > 260 [ 105.655590][ T6124] FAULT_INJECTION: forcing a failure. [ 105.655590][ T6124] name failslab, interval 1, probability 0, space 0, times 0 [ 105.723730][ T6124] CPU: 1 UID: 5 PID: 6124 Comm: syz.2.45 Not tainted syzkaller #0 PREEMPT(full) [ 105.723767][ T6124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 105.723777][ T6124] Call Trace: [ 105.723782][ T6124] [ 105.723788][ T6124] dump_stack_lvl+0x100/0x190 [ 105.723812][ T6124] should_fail_ex.cold+0x5/0xa [ 105.723841][ T6124] should_failslab+0xc2/0x120 [ 105.723862][ T6124] ? __register_sysctl_table+0xac/0x1650 [ 105.723884][ T6124] __kmalloc_noprof+0xf6/0x9c0 [ 105.723905][ T6124] ? __register_sysctl_table+0xac/0x1650 [ 105.723927][ T6124] __register_sysctl_table+0xac/0x1650 [ 105.723949][ T6124] ? is_module_address+0x5f/0xf0 [ 105.723972][ T6124] ? __pfx___register_sysctl_table+0x10/0x10 [ 105.723994][ T6124] ? is_module_address+0x69/0xf0 [ 105.724013][ T6124] ? register_net_sysctl_sz+0x222/0x430 [ 105.724035][ T6124] ? __asan_memcpy+0x3c/0x60 [ 105.724053][ T6124] ipv6_frags_init_net+0x217/0x350 [ 105.724076][ T6124] ? __pfx_ipv6_frags_init_net+0x10/0x10 [ 105.724097][ T6124] ops_init+0x1e2/0x5f0 [ 105.724121][ T6124] setup_net+0x118/0x3a0 [ 105.724134][ T6124] ? __pfx_setup_net+0x10/0x10 [ 105.724155][ T6124] ? lockdep_init_map_type+0x5c/0x250 [ 105.724175][ T6124] ? mutex_init_lockep+0x110/0x150 [ 105.724198][ T6124] copy_net_ns+0x46f/0x7c0 [ 105.724222][ T6124] create_new_namespaces+0x3ea/0xab0 [ 105.724245][ T6124] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 105.724269][ T6124] ksys_unshare+0x455/0xab0 [ 105.724292][ T6124] ? __pfx_ksys_unshare+0x10/0x10 [ 105.724313][ T6124] ? xfd_validate_state+0x129/0x190 [ 105.724343][ T6124] __x64_sys_unshare+0x31/0x40 [ 105.724363][ T6124] do_syscall_64+0xc9/0xf80 [ 105.724382][ T6124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.724397][ T6124] RIP: 0033:0x7fb3d359aeb9 [ 105.724411][ T6124] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.724426][ T6124] RSP: 002b:00007fb3d446c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 105.724441][ T6124] RAX: ffffffffffffffda RBX: 00007fb3d3815fa0 RCX: 00007fb3d359aeb9 [ 105.724450][ T6124] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 105.724458][ T6124] RBP: 00007fb3d3608c1f R08: 0000000000000000 R09: 0000000000000000 [ 105.724467][ T6124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.724475][ T6124] R13: 00007fb3d3816038 R14: 00007fb3d3815fa0 R15: 00007ffd2f2c6ed8 [ 105.724495][ T6124] [ 106.657429][ T6139] netlink: 8 bytes leftover after parsing attributes in process `syz.1.49'. [ 107.143077][ T6134] Process accounting resumed [ 108.888187][ T6177] FAULT_INJECTION: forcing a failure. [ 108.888187][ T6177] name fail_futex, interval 1, probability 0, space 0, times 1 [ 108.907118][ T6177] CPU: 1 UID: 0 PID: 6177 Comm: syz.0.56 Not tainted syzkaller #0 PREEMPT(full) [ 108.907154][ T6177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 108.907168][ T6177] Call Trace: [ 108.907176][ T6177] [ 108.907186][ T6177] dump_stack_lvl+0x100/0x190 [ 108.907223][ T6177] should_fail_ex.cold+0x5/0xa [ 108.907266][ T6177] get_futex_key+0x295/0x1620 [ 108.907305][ T6177] ? __pfx_get_futex_key+0x10/0x10 [ 108.907348][ T6177] futex_wake+0xea/0x530 [ 108.907389][ T6177] ? __pfx_futex_wake+0x10/0x10 [ 108.907430][ T6177] ? exit_mm_release+0x19/0x30 [ 108.907472][ T6177] do_futex+0x32b/0x350 [ 108.907508][ T6177] ? __pfx_do_futex+0x10/0x10 [ 108.907548][ T6177] ? __might_fault+0xc5/0x140 [ 108.907582][ T6177] mm_release+0x24a/0x2f0 [ 108.907611][ T6177] do_exit+0x675/0x2a30 [ 108.907653][ T6177] ? __pfx_do_exit+0x10/0x10 [ 108.907695][ T6177] ? do_raw_spin_lock+0x128/0x260 [ 108.907733][ T6177] ? find_held_lock+0x2b/0x80 [ 108.907758][ T6177] ? get_signal+0x7e0/0x21e0 [ 108.907792][ T6177] do_group_exit+0xd5/0x2a0 [ 108.907832][ T6177] get_signal+0x1ec7/0x21e0 [ 108.907869][ T6177] ? ksys_write+0x190/0x250 [ 108.907900][ T6177] ? __pfx_get_signal+0x10/0x10 [ 108.907930][ T6177] ? do_futex+0x192/0x350 [ 108.907969][ T6177] arch_do_signal_or_restart+0x91/0x770 [ 108.908005][ T6177] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 108.908052][ T6177] ? __pfx___x64_sys_futex+0x10/0x10 [ 108.908104][ T6177] exit_to_user_mode_loop+0x86/0x4b0 [ 108.908140][ T6177] ? rcu_is_watching+0x12/0xc0 [ 108.908169][ T6177] do_syscall_64+0x4ea/0xf80 [ 108.908204][ T6177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.908231][ T6177] RIP: 0033:0x7fb4bd39aeb9 [ 108.908252][ T6177] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.908275][ T6177] RSP: 002b:00007fb4be3200e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 108.908300][ T6177] RAX: fffffffffffffe00 RBX: 00007fb4bd615fa8 RCX: 00007fb4bd39aeb9 [ 108.908318][ T6177] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb4bd615fa8 [ 108.908333][ T6177] RBP: 00007fb4bd615fa0 R08: 0000000000000000 R09: 0000000000000000 [ 108.908349][ T6177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.908365][ T6177] R13: 00007fb4bd616038 R14: 00007ffc8d87e0b0 R15: 00007ffc8d87e198 [ 108.908400][ T6177] [ 109.463054][ T6194] netlink: 'syz.2.58': attribute type 19 has an invalid length. [ 109.567800][ T6194] netlink: 334 bytes leftover after parsing attributes in process `syz.2.58'. [ 110.130729][ T6206] FAULT_INJECTION: forcing a failure. [ 110.130729][ T6206] name failslab, interval 1, probability 0, space 0, times 0 [ 110.163925][ T6206] CPU: 1 UID: 0 PID: 6206 Comm: syz.1.63 Not tainted syzkaller #0 PREEMPT(full) [ 110.163962][ T6206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 110.163978][ T6206] Call Trace: [ 110.163986][ T6206] [ 110.163995][ T6206] dump_stack_lvl+0x100/0x190 [ 110.164049][ T6206] should_fail_ex.cold+0x5/0xa [ 110.164094][ T6206] should_failslab+0xc2/0x120 [ 110.164133][ T6206] kmem_cache_alloc_noprof+0x83/0x780 [ 110.164169][ T6206] ? sk_prot_alloc+0x60/0x2a0 [ 110.164206][ T6206] ? sk_prot_alloc+0x60/0x2a0 [ 110.164233][ T6206] sk_prot_alloc+0x60/0x2a0 [ 110.164265][ T6206] sk_alloc+0x36/0xe80 [ 110.164303][ T6206] rxrpc_create+0x116/0x8d0 [ 110.164342][ T6206] __sock_create+0x339/0x860 [ 110.164379][ T6206] __sys_socket+0x14d/0x260 [ 110.164413][ T6206] ? __pfx___sys_socket+0x10/0x10 [ 110.164440][ T6206] ? xfd_validate_state+0x129/0x190 [ 110.164489][ T6206] __x64_sys_socket+0x72/0xb0 [ 110.164516][ T6206] ? lockdep_hardirqs_on+0x78/0x100 [ 110.164547][ T6206] do_syscall_64+0xc9/0xf80 [ 110.164580][ T6206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.164607][ T6206] RIP: 0033:0x7efd8819aeb9 [ 110.164630][ T6206] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 110.164653][ T6206] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 110.164678][ T6206] RAX: ffffffffffffffda RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 110.164695][ T6206] RDX: 0010000000000002 RSI: 0000000000000002 RDI: 2000000000000021 [ 110.164711][ T6206] RBP: 00007efd88208c1f R08: 0000000000000000 R09: 0000000000000000 [ 110.164725][ T6206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.164737][ T6206] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 110.164765][ T6206] [ 110.599777][ T6213] FAULT_INJECTION: forcing a failure. [ 110.599777][ T6213] name failslab, interval 1, probability 0, space 0, times 0 [ 110.612849][ T6213] CPU: 1 UID: 0 PID: 6213 Comm: syz.2.67 Not tainted syzkaller #0 PREEMPT(full) [ 110.612885][ T6213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 110.612902][ T6213] Call Trace: [ 110.612912][ T6213] [ 110.612923][ T6213] dump_stack_lvl+0x100/0x190 [ 110.612974][ T6213] should_fail_ex.cold+0x5/0xa [ 110.613024][ T6213] should_failslab+0xc2/0x120 [ 110.613063][ T6213] ? constrain_params_by_rules+0x175/0xcc0 [ 110.613103][ T6213] __kmalloc_noprof+0xf6/0x9c0 [ 110.613132][ T6213] ? kasan_quarantine_put+0x104/0x240 [ 110.613166][ T6213] ? lockdep_hardirqs_on+0x78/0x100 [ 110.613206][ T6213] ? constrain_params_by_rules+0x175/0xcc0 [ 110.613245][ T6213] constrain_params_by_rules+0x175/0xcc0 [ 110.613291][ T6213] ? constrain_params_by_rules+0xa1d/0xcc0 [ 110.613330][ T6213] ? constrain_params_by_rules+0xa22/0xcc0 [ 110.613371][ T6213] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 110.613415][ T6213] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 110.613460][ T6213] ? __pfx___might_resched+0x10/0x10 [ 110.613515][ T6213] snd_pcm_hw_refine+0x7e7/0xad0 [ 110.613559][ T6213] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 110.613599][ T6213] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 110.613641][ T6213] ? snd_pcm_hw_param_value+0x27b/0x5b0 [ 110.613679][ T6213] snd_pcm_hw_param_first+0x2b0/0x680 [ 110.613715][ T6213] ? trace_hw_mask_param+0x80/0x1d0 [ 110.613746][ T6213] snd_pcm_hw_params+0x496/0x1cb0 [ 110.613793][ T6213] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 110.613833][ T6213] ? snd_pcm_hw_param_near.constprop.0+0x578/0x850 [ 110.613870][ T6213] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 110.613909][ T6213] snd_pcm_kernel_ioctl+0x167/0x2e0 [ 110.613945][ T6213] snd_pcm_oss_change_params_locked+0x1973/0x39f0 [ 110.614006][ T6213] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 110.614041][ T6213] ? __pfx___mutex_lock+0x10/0x10 [ 110.614098][ T6213] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 110.614135][ T6213] snd_pcm_oss_sync+0x1de/0x840 [ 110.614173][ T6213] snd_pcm_oss_release+0x238/0x300 [ 110.614204][ T6213] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 110.614237][ T6213] __fput+0x3ff/0xb40 [ 110.614282][ T6213] task_work_run+0x150/0x240 [ 110.614325][ T6213] ? __pfx_task_work_run+0x10/0x10 [ 110.614371][ T6213] exit_to_user_mode_loop+0x100/0x4b0 [ 110.614406][ T6213] ? rcu_is_watching+0x12/0xc0 [ 110.614432][ T6213] do_syscall_64+0x4ea/0xf80 [ 110.614466][ T6213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.614492][ T6213] RIP: 0033:0x7fb3d359aeb9 [ 110.614515][ T6213] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 110.614542][ T6213] RSP: 002b:00007fb3d446c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 110.614570][ T6213] RAX: 0000000000000000 RBX: 00007fb3d3815fa0 RCX: 00007fb3d359aeb9 [ 110.614587][ T6213] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 110.614602][ T6213] RBP: 00007fb3d3608c1f R08: 0000000000000000 R09: 0000000000000000 [ 110.614617][ T6213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.614633][ T6213] R13: 00007fb3d3816038 R14: 00007fb3d3815fa0 R15: 00007ffd2f2c6ed8 [ 110.614669][ T6213] [ 112.889333][ T6248] netlink: 'syz.1.74': attribute type 19 has an invalid length. [ 112.897203][ T6248] netlink: 334 bytes leftover after parsing attributes in process `syz.1.74'. [ 113.554387][ T6272] FAULT_INJECTION: forcing a failure. [ 113.554387][ T6272] name failslab, interval 1, probability 0, space 0, times 0 [ 113.567362][ T6272] CPU: 1 UID: 0 PID: 6272 Comm: syz.1.79 Not tainted syzkaller #0 PREEMPT(full) [ 113.567384][ T6272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 113.567393][ T6272] Call Trace: [ 113.567399][ T6272] [ 113.567406][ T6272] dump_stack_lvl+0x100/0x190 [ 113.567430][ T6272] should_fail_ex.cold+0x5/0xa [ 113.567456][ T6272] should_failslab+0xc2/0x120 [ 113.567477][ T6272] __kmalloc_cache_noprof+0x80/0x810 [ 113.567493][ T6272] ? snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 113.567519][ T6272] ? snd_pcm_hw_param_near.constprop.0+0x573/0x850 [ 113.567541][ T6272] ? snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 113.567560][ T6272] snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 113.567581][ T6272] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 113.567601][ T6272] ? calc_src_frames.isra.0+0x17c/0x1c0 [ 113.567624][ T6272] snd_pcm_oss_change_params_locked+0x193a/0x39f0 [ 113.567652][ T6272] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 113.567671][ T6272] ? __pfx___mutex_lock+0x10/0x10 [ 113.567703][ T6272] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 113.567723][ T6272] snd_pcm_oss_sync+0x1de/0x840 [ 113.567744][ T6272] snd_pcm_oss_release+0x238/0x300 [ 113.567763][ T6272] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 113.567782][ T6272] __fput+0x3ff/0xb40 [ 113.567806][ T6272] task_work_run+0x150/0x240 [ 113.567869][ T6272] ? __pfx_task_work_run+0x10/0x10 [ 113.567897][ T6272] exit_to_user_mode_loop+0x100/0x4b0 [ 113.567918][ T6272] ? rcu_is_watching+0x12/0xc0 [ 113.567934][ T6272] do_syscall_64+0x4ea/0xf80 [ 113.567953][ T6272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.567969][ T6272] RIP: 0033:0x7efd8819aeb9 [ 113.567982][ T6272] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 113.567995][ T6272] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 113.568010][ T6272] RAX: 0000000000000000 RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 113.568021][ T6272] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 113.568029][ T6272] RBP: 00007efd88208c1f R08: 0000000000000000 R09: 0000000000000000 [ 113.568038][ T6272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.568047][ T6272] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 113.568067][ T6272] [ 115.359786][ T6296] FAULT_INJECTION: forcing a failure. [ 115.359786][ T6296] name failslab, interval 1, probability 0, space 0, times 0 [ 115.373081][ T6296] CPU: 1 UID: 5 PID: 6296 Comm: syz.0.85 Not tainted syzkaller #0 PREEMPT(full) [ 115.373120][ T6296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 115.373136][ T6296] Call Trace: [ 115.373145][ T6296] [ 115.373155][ T6296] dump_stack_lvl+0x100/0x190 [ 115.373195][ T6296] should_fail_ex.cold+0x5/0xa [ 115.373243][ T6296] should_failslab+0xc2/0x120 [ 115.373282][ T6296] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 115.373325][ T6296] ? ipv6_sysctl_net_init+0x30/0x2b0 [ 115.373356][ T6296] ? __pfx_ipv6_sysctl_net_init+0x10/0x10 [ 115.373386][ T6296] ? kmemdup_noprof+0x29/0x60 [ 115.373419][ T6296] kmemdup_noprof+0x29/0x60 [ 115.373456][ T6296] ipv6_sysctl_net_init+0x30/0x2b0 [ 115.373487][ T6296] ? __pfx_ipv6_sysctl_net_init+0x10/0x10 [ 115.373515][ T6296] ops_init+0x1e2/0x5f0 [ 115.373563][ T6296] setup_net+0x118/0x3a0 [ 115.373590][ T6296] ? __pfx_setup_net+0x10/0x10 [ 115.373641][ T6296] ? lockdep_init_map_type+0x5c/0x250 [ 115.373683][ T6296] ? mutex_init_lockep+0x110/0x150 [ 115.373730][ T6296] copy_net_ns+0x46f/0x7c0 [ 115.373764][ T6296] create_new_namespaces+0x3ea/0xab0 [ 115.373806][ T6296] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 115.373843][ T6296] ksys_unshare+0x455/0xab0 [ 115.373884][ T6296] ? __pfx_ksys_unshare+0x10/0x10 [ 115.373923][ T6296] ? xfd_validate_state+0x129/0x190 [ 115.373980][ T6296] __x64_sys_unshare+0x31/0x40 [ 115.374020][ T6296] do_syscall_64+0xc9/0xf80 [ 115.374059][ T6296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.374089][ T6296] RIP: 0033:0x7fb4bd39aeb9 [ 115.374112][ T6296] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 115.374139][ T6296] RSP: 002b:00007fb4be320028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 115.374166][ T6296] RAX: ffffffffffffffda RBX: 00007fb4bd615fa0 RCX: 00007fb4bd39aeb9 [ 115.374185][ T6296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 115.374202][ T6296] RBP: 00007fb4bd408c1f R08: 0000000000000000 R09: 0000000000000000 [ 115.374219][ T6296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 115.374236][ T6296] R13: 00007fb4bd616038 R14: 00007fb4bd615fa0 R15: 00007ffc8d87e198 [ 115.374275][ T6296] [ 116.698790][ T6310] netlink: 'syz.0.86': attribute type 19 has an invalid length. [ 116.736114][ T6310] netlink: 334 bytes leftover after parsing attributes in process `syz.0.86'. [ 117.781442][ T6340] FAULT_INJECTION: forcing a failure. [ 117.781442][ T6340] name failslab, interval 1, probability 0, space 0, times 0 [ 117.815385][ T6340] CPU: 0 UID: 5 PID: 6340 Comm: syz.3.97 Not tainted syzkaller #0 PREEMPT(full) [ 117.815427][ T6340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 117.815444][ T6340] Call Trace: [ 117.815453][ T6340] [ 117.815463][ T6340] dump_stack_lvl+0x100/0x190 [ 117.815516][ T6340] should_fail_ex.cold+0x5/0xa [ 117.815563][ T6340] should_failslab+0xc2/0x120 [ 117.815601][ T6340] __kvmalloc_node_noprof+0x101/0xac0 [ 117.815640][ T6340] ? bucket_table_alloc.isra.0+0x88/0x460 [ 117.815686][ T6340] ? bucket_table_alloc.isra.0+0x88/0x460 [ 117.815730][ T6340] bucket_table_alloc.isra.0+0x88/0x460 [ 117.815773][ T6340] rhashtable_init_noprof+0x43b/0x7d0 [ 117.815811][ T6340] ? kasan_save_track+0x14/0x30 [ 117.815846][ T6340] ? __pfx_seg6_net_init+0x10/0x10 [ 117.815887][ T6340] seg6_net_init+0x109/0x1c0 [ 117.815927][ T6340] ops_init+0x1e2/0x5f0 [ 117.815975][ T6340] setup_net+0x118/0x3a0 [ 117.816001][ T6340] ? __pfx_setup_net+0x10/0x10 [ 117.816043][ T6340] ? lockdep_init_map_type+0x5c/0x250 [ 117.816083][ T6340] ? mutex_init_lockep+0x110/0x150 [ 117.816128][ T6340] copy_net_ns+0x46f/0x7c0 [ 117.816161][ T6340] create_new_namespaces+0x3ea/0xab0 [ 117.816201][ T6340] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 117.816237][ T6340] ksys_unshare+0x455/0xab0 [ 117.816280][ T6340] ? __pfx_ksys_unshare+0x10/0x10 [ 117.816319][ T6340] ? xfd_validate_state+0x129/0x190 [ 117.816374][ T6340] __x64_sys_unshare+0x31/0x40 [ 117.816408][ T6340] do_syscall_64+0xc9/0xf80 [ 117.816441][ T6340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.816468][ T6340] RIP: 0033:0x7fb06b59aeb9 [ 117.816497][ T6340] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 117.816521][ T6340] RSP: 002b:00007fb06c474028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 117.816554][ T6340] RAX: ffffffffffffffda RBX: 00007fb06b815fa0 RCX: 00007fb06b59aeb9 [ 117.816573][ T6340] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 117.816590][ T6340] RBP: 00007fb06b608c1f R08: 0000000000000000 R09: 0000000000000000 [ 117.816607][ T6340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.816623][ T6340] R13: 00007fb06b816038 R14: 00007fb06b815fa0 R15: 00007ffdf06c1398 [ 117.816661][ T6340] [ 120.917244][ T6403] netlink: 8 bytes leftover after parsing attributes in process `syz.2.116'. [ 121.289961][ T6410] netlink: 350 bytes leftover after parsing attributes in process `syz.3.118'. [ 121.456845][ T6415] ptp ptp0: new virtual clock ptp1 [ 121.469910][ T6415] ptp ptp0: guarantee physical clock free running [ 121.496561][ T6419] ptp ptp0: delete virtual clock ptp1 [ 121.563772][ T6419] ptp ptp0: only physical clock in use now [ 122.474902][ T6437] Invalid ELF header magic: != ELF [ 123.067878][ T6446] netlink: 350 bytes leftover after parsing attributes in process `syz.1.131'. [ 124.458797][ T6462] ubi: mtd0 is already attached to ubi0 [ 124.765796][ T6472] netlink: 8 bytes leftover after parsing attributes in process `syz.3.139'. [ 124.787409][ T6474] netlink: 350 bytes leftover after parsing attributes in process `syz.0.141'. [ 125.444473][ T6485] netlink: 142 bytes leftover after parsing attributes in process `syz.0.145'. [ 126.541550][ T6501] Invalid ELF header magic: != ELF [ 127.168084][ T5826] Bluetooth: hci4: command 0x1003 tx timeout [ 127.170067][ T52] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 127.335248][ T6509] ubi: mtd0 is already attached to ubi0 [ 127.628686][ T6514] netlink: 350 bytes leftover after parsing attributes in process `syz.3.153'. [ 129.459860][ T6539] Invalid ELF header magic: != ELF [ 130.549736][ T6553] netlink: 350 bytes leftover after parsing attributes in process `syz.2.164'. [ 131.838758][ T6570] FAULT_INJECTION: forcing a failure. [ 131.838758][ T6570] name failslab, interval 1, probability 0, space 0, times 0 [ 131.886534][ T5826] Bluetooth: hci4: command 0x1003 tx timeout [ 131.892938][ T52] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 131.908132][ T6570] CPU: 1 UID: 5 PID: 6570 Comm: syz.0.172 Not tainted syzkaller #0 PREEMPT(full) [ 131.908154][ T6570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 131.908163][ T6570] Call Trace: [ 131.908168][ T6570] [ 131.908174][ T6570] dump_stack_lvl+0x100/0x190 [ 131.908198][ T6570] should_fail_ex.cold+0x5/0xa [ 131.908223][ T6570] should_failslab+0xc2/0x120 [ 131.908244][ T6570] ? ops_init+0x77/0x5f0 [ 131.908264][ T6570] __kmalloc_noprof+0xf6/0x9c0 [ 131.908279][ T6570] ? kmemdup_noprof+0x49/0x60 [ 131.908303][ T6570] ? ops_init+0x77/0x5f0 [ 131.908323][ T6570] ops_init+0x77/0x5f0 [ 131.908346][ T6570] setup_net+0x118/0x3a0 [ 131.908360][ T6570] ? __pfx_setup_net+0x10/0x10 [ 131.908380][ T6570] ? lockdep_init_map_type+0x5c/0x250 [ 131.908401][ T6570] ? mutex_init_lockep+0x110/0x150 [ 131.908424][ T6570] copy_net_ns+0x46f/0x7c0 [ 131.908441][ T6570] create_new_namespaces+0x3ea/0xab0 [ 131.908462][ T6570] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 131.908480][ T6570] ksys_unshare+0x455/0xab0 [ 131.908501][ T6570] ? __pfx_ksys_unshare+0x10/0x10 [ 131.908521][ T6570] ? xfd_validate_state+0x129/0x190 [ 131.908549][ T6570] __x64_sys_unshare+0x31/0x40 [ 131.908577][ T6570] do_syscall_64+0xc9/0xf80 [ 131.908597][ T6570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.908613][ T6570] RIP: 0033:0x7fb4bd39aeb9 [ 131.908627][ T6570] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 131.908640][ T6570] RSP: 002b:00007fb4be320028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 131.908655][ T6570] RAX: ffffffffffffffda RBX: 00007fb4bd615fa0 RCX: 00007fb4bd39aeb9 [ 131.908665][ T6570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 131.908674][ T6570] RBP: 00007fb4bd408c1f R08: 0000000000000000 R09: 0000000000000000 [ 131.908683][ T6570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.908691][ T6570] R13: 00007fb4bd616038 R14: 00007fb4bd615fa0 R15: 00007ffc8d87e198 [ 131.908711][ T6570] [ 132.291862][ T6580] netlink: 350 bytes leftover after parsing attributes in process `syz.1.174'. [ 132.467349][ T6578] FAULT_INJECTION: forcing a failure. [ 132.467349][ T6578] name failslab, interval 1, probability 0, space 0, times 0 [ 132.480205][ T6578] CPU: 0 UID: 0 PID: 6578 Comm: syz.3.173 Not tainted syzkaller #0 PREEMPT(full) [ 132.480243][ T6578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 132.480260][ T6578] Call Trace: [ 132.480269][ T6578] [ 132.480280][ T6578] dump_stack_lvl+0x100/0x190 [ 132.480321][ T6578] should_fail_ex.cold+0x5/0xa [ 132.480369][ T6578] should_failslab+0xc2/0x120 [ 132.480409][ T6578] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 132.480451][ T6578] ? sock_alloc_inode+0x25/0x1c0 [ 132.480485][ T6578] ? __pfx_sock_alloc_inode+0x10/0x10 [ 132.480520][ T6578] ? sock_alloc_inode+0x25/0x1c0 [ 132.480548][ T6578] sock_alloc_inode+0x25/0x1c0 [ 132.480576][ T6578] alloc_inode+0x68/0x250 [ 132.480620][ T6578] sock_alloc+0x44/0x280 [ 132.480644][ T6578] ? security_socket_create+0x7f/0x250 [ 132.480682][ T6578] __sock_create+0xc2/0x860 [ 132.480721][ T6578] __sys_socket+0x14d/0x260 [ 132.480755][ T6578] ? __pfx___sys_socket+0x10/0x10 [ 132.480787][ T6578] ? xfd_validate_state+0x129/0x190 [ 132.480841][ T6578] __x64_sys_socket+0x72/0xb0 [ 132.480873][ T6578] ? lockdep_hardirqs_on+0x78/0x100 [ 132.480906][ T6578] do_syscall_64+0xc9/0xf80 [ 132.480943][ T6578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.480973][ T6578] RIP: 0033:0x7fb06b59aeb9 [ 132.480996][ T6578] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 132.481022][ T6578] RSP: 002b:00007fb06c474028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 132.481050][ T6578] RAX: ffffffffffffffda RBX: 00007fb06b815fa0 RCX: 00007fb06b59aeb9 [ 132.481068][ T6578] RDX: 0000000000000106 RSI: 000000000000000a RDI: 0000000000000002 [ 132.481085][ T6578] RBP: 00007fb06b608c1f R08: 0000000000000000 R09: 0000000000000000 [ 132.481102][ T6578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.481119][ T6578] R13: 00007fb06b816038 R14: 00007fb06b815fa0 R15: 00007ffdf06c1398 [ 132.481158][ T6578] [ 132.481171][ T6578] socket: no more sockets [ 133.066172][ T6585] FAULT_INJECTION: forcing a failure. [ 133.066172][ T6585] name failslab, interval 1, probability 0, space 0, times 0 [ 133.111747][ T6585] CPU: 0 UID: 5 PID: 6585 Comm: syz.1.176 Not tainted syzkaller #0 PREEMPT(full) [ 133.111796][ T6585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 133.111812][ T6585] Call Trace: [ 133.111820][ T6585] [ 133.111829][ T6585] dump_stack_lvl+0x100/0x190 [ 133.111853][ T6585] should_fail_ex.cold+0x5/0xa [ 133.111879][ T6585] should_failslab+0xc2/0x120 [ 133.111901][ T6585] __kmalloc_cache_noprof+0x80/0x810 [ 133.111916][ T6585] ? lockdep_init_map_type+0x5c/0x250 [ 133.111936][ T6585] ? seg6_net_init+0xac/0x1c0 [ 133.111961][ T6585] ? seg6_net_init+0xac/0x1c0 [ 133.111980][ T6585] ? __pfx_seg6_net_init+0x10/0x10 [ 133.111999][ T6585] seg6_net_init+0xac/0x1c0 [ 133.112019][ T6585] ops_init+0x1e2/0x5f0 [ 133.112044][ T6585] setup_net+0x118/0x3a0 [ 133.112058][ T6585] ? __pfx_setup_net+0x10/0x10 [ 133.112080][ T6585] ? lockdep_init_map_type+0x5c/0x250 [ 133.112101][ T6585] ? mutex_init_lockep+0x110/0x150 [ 133.112124][ T6585] copy_net_ns+0x46f/0x7c0 [ 133.112141][ T6585] create_new_namespaces+0x3ea/0xab0 [ 133.112163][ T6585] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 133.112181][ T6585] ksys_unshare+0x455/0xab0 [ 133.112206][ T6585] ? __pfx_ksys_unshare+0x10/0x10 [ 133.112226][ T6585] ? xfd_validate_state+0x129/0x190 [ 133.112255][ T6585] __x64_sys_unshare+0x31/0x40 [ 133.112274][ T6585] do_syscall_64+0xc9/0xf80 [ 133.112294][ T6585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.112309][ T6585] RIP: 0033:0x7efd8819aeb9 [ 133.112322][ T6585] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 133.112335][ T6585] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 133.112350][ T6585] RAX: ffffffffffffffda RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 133.112359][ T6585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 133.112368][ T6585] RBP: 00007efd88208c1f R08: 0000000000000000 R09: 0000000000000000 [ 133.112377][ T6585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.112385][ T6585] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 133.112405][ T6585] [ 133.769322][ T6582] Process accounting resumed [ 133.958646][ T6609] FAULT_INJECTION: forcing a failure. [ 133.958646][ T6609] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 134.015743][ T6609] CPU: 1 UID: 0 PID: 6609 Comm: syz.3.183 Not tainted syzkaller #0 PREEMPT(full) [ 134.015780][ T6609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 134.015795][ T6609] Call Trace: [ 134.015804][ T6609] [ 134.015814][ T6609] dump_stack_lvl+0x100/0x190 [ 134.015852][ T6609] should_fail_ex.cold+0x5/0xa [ 134.015897][ T6609] _copy_from_iter+0x1f4/0x1690 [ 134.015947][ T6609] ? __pfx__copy_from_iter+0x10/0x10 [ 134.015992][ T6609] ? rcu_is_watching+0x12/0xc0 [ 134.016017][ T6609] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 134.016045][ T6609] ? trace_kmalloc+0x83/0xb0 [ 134.016080][ T6609] ? __kmalloc_noprof+0x365/0x9c0 [ 134.016118][ T6609] kernfs_fop_write_iter+0x186/0x5f0 [ 134.016152][ T6609] vfs_write+0x6ac/0x1070 [ 134.016184][ T6609] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 134.016217][ T6609] ? __pfx_vfs_write+0x10/0x10 [ 134.016244][ T6609] ? find_held_lock+0x2b/0x80 [ 134.016295][ T6609] ksys_write+0x12a/0x250 [ 134.016330][ T6609] ? __pfx_ksys_write+0x10/0x10 [ 134.016366][ T6609] do_syscall_64+0xc9/0xf80 [ 134.016398][ T6609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.016423][ T6609] RIP: 0033:0x7fb06b59aeb9 [ 134.016445][ T6609] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 134.016469][ T6609] RSP: 002b:00007fb06c474028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 134.016494][ T6609] RAX: ffffffffffffffda RBX: 00007fb06b815fa0 RCX: 00007fb06b59aeb9 [ 134.016511][ T6609] RDX: 0000000000000081 RSI: 00002000000002c0 RDI: 0000000000000003 [ 134.016526][ T6609] RBP: 00007fb06c474090 R08: 0000000000000000 R09: 0000000000000000 [ 134.016541][ T6609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.016556][ T6609] R13: 00007fb06b816038 R14: 00007fb06b815fa0 R15: 00007ffdf06c1398 [ 134.016592][ T6609] [ 134.383118][ T6614] ubi: mtd0 is already attached to ubi0 [ 134.693792][ T6619] netlink: 350 bytes leftover after parsing attributes in process `syz.1.187'. [ 135.002754][ T6626] FAULT_INJECTION: forcing a failure. [ 135.002754][ T6626] name failslab, interval 1, probability 0, space 0, times 0 [ 135.016641][ T6626] CPU: 1 UID: 0 PID: 6626 Comm: syz.3.190 Not tainted syzkaller #0 PREEMPT(full) [ 135.016676][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 135.016690][ T6626] Call Trace: [ 135.016698][ T6626] [ 135.016706][ T6626] dump_stack_lvl+0x100/0x190 [ 135.016741][ T6626] should_fail_ex.cold+0x5/0xa [ 135.016781][ T6626] should_failslab+0xc2/0x120 [ 135.016815][ T6626] ? tomoyo_realpath_from_path+0xb6/0x690 [ 135.016840][ T6626] __kmalloc_noprof+0xf6/0x9c0 [ 135.016875][ T6626] ? tomoyo_realpath_from_path+0xb6/0x690 [ 135.016899][ T6626] tomoyo_realpath_from_path+0xb6/0x690 [ 135.016932][ T6626] tomoyo_path_number_perm+0x23c/0x580 [ 135.016966][ T6626] ? tomoyo_path_number_perm+0x22e/0x580 [ 135.017004][ T6626] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 135.017071][ T6626] ? find_held_lock+0x2b/0x80 [ 135.017095][ T6626] ? hook_file_ioctl_common+0x146/0x410 [ 135.017131][ T6626] ? __fget_files+0x215/0x3d0 [ 135.017164][ T6626] ? __fget_files+0x21f/0x3d0 [ 135.017195][ T6626] security_file_ioctl+0xd3/0x230 [ 135.017233][ T6626] __x64_sys_ioctl+0xb7/0x210 [ 135.017273][ T6626] do_syscall_64+0xc9/0xf80 [ 135.017306][ T6626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.017331][ T6626] RIP: 0033:0x7fb06b59aeb9 [ 135.017351][ T6626] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 135.017374][ T6626] RSP: 002b:00007fb06c474028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 135.017398][ T6626] RAX: ffffffffffffffda RBX: 00007fb06b815fa0 RCX: 00007fb06b59aeb9 [ 135.017414][ T6626] RDX: 0000200000000100 RSI: 0000000000005412 RDI: 000000000000000a [ 135.017430][ T6626] RBP: 00007fb06c474090 R08: 0000000000000000 R09: 0000000000000000 [ 135.017444][ T6626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.017458][ T6626] R13: 00007fb06b816038 R14: 00007fb06b815fa0 R15: 00007ffdf06c1398 [ 135.017492][ T6626] [ 135.017505][ T6626] ERROR: Out of memory at tomoyo_realpath_from_path. [ 135.802598][ T6651] FAULT_INJECTION: forcing a failure. [ 135.802598][ T6651] name failslab, interval 1, probability 0, space 0, times 0 [ 135.862535][ T6651] CPU: 1 UID: 0 PID: 6651 Comm: syz.2.200 Not tainted syzkaller #0 PREEMPT(full) [ 135.862566][ T6651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 135.862578][ T6651] Call Trace: [ 135.862586][ T6651] [ 135.862595][ T6651] dump_stack_lvl+0x100/0x190 [ 135.862635][ T6651] should_fail_ex.cold+0x5/0xa [ 135.862675][ T6651] should_failslab+0xc2/0x120 [ 135.862711][ T6651] __kmalloc_cache_noprof+0x80/0x810 [ 135.862739][ T6651] ? blk_trace_setup_queue+0x4a/0x300 [ 135.862781][ T6651] ? blk_trace_setup_queue+0x4a/0x300 [ 135.862830][ T6651] blk_trace_setup_queue+0x4a/0x300 [ 135.862868][ T6651] sysfs_blk_trace_attr_store+0x6e2/0xa20 [ 135.862911][ T6651] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 135.862944][ T6651] ? find_held_lock+0x2b/0x80 [ 135.862964][ T6651] ? sysfs_file_kobj+0xe4/0x290 [ 135.862987][ T6651] ? sysfs_file_kobj+0xe4/0x290 [ 135.863013][ T6651] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 135.863045][ T6651] dev_attr_store+0x58/0x80 [ 135.863073][ T6651] ? __pfx_dev_attr_store+0x10/0x10 [ 135.863101][ T6651] sysfs_kf_write+0xf2/0x150 [ 135.863129][ T6651] kernfs_fop_write_iter+0x3e0/0x5f0 [ 135.863151][ T6651] ? __pfx_sysfs_kf_write+0x10/0x10 [ 135.863178][ T6651] vfs_write+0x6ac/0x1070 [ 135.863207][ T6651] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 135.863233][ T6651] ? __pfx_vfs_write+0x10/0x10 [ 135.863254][ T6651] ? find_held_lock+0x2b/0x80 [ 135.863300][ T6651] ksys_write+0x12a/0x250 [ 135.863330][ T6651] ? __pfx_ksys_write+0x10/0x10 [ 135.863370][ T6651] do_syscall_64+0xc9/0xf80 [ 135.863407][ T6651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.863436][ T6651] RIP: 0033:0x7fb3d359aeb9 [ 135.863459][ T6651] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 135.863484][ T6651] RSP: 002b:00007fb3d446c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 135.863511][ T6651] RAX: ffffffffffffffda RBX: 00007fb3d3815fa0 RCX: 00007fb3d359aeb9 [ 135.863529][ T6651] RDX: 0000000000000081 RSI: 00002000000002c0 RDI: 0000000000000003 [ 135.863545][ T6651] RBP: 00007fb3d446c090 R08: 0000000000000000 R09: 0000000000000000 [ 135.863562][ T6651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.863577][ T6651] R13: 00007fb3d3816038 R14: 00007fb3d3815fa0 R15: 00007ffd2f2c6ed8 [ 135.863622][ T6651] [ 135.966638][ T5826] Bluetooth: hci4: command 0x1003 tx timeout [ 136.096757][ T52] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 136.187384][ T6656] netlink: 4 bytes leftover after parsing attributes in process `syz.2.201'. [ 136.237421][ T6656] netlink: 25 bytes leftover after parsing attributes in process `syz.2.201'. [ 136.943820][ T6678] FAULT_INJECTION: forcing a failure. [ 136.943820][ T6678] name failslab, interval 1, probability 0, space 0, times 0 [ 136.998512][ T6678] CPU: 1 UID: 0 PID: 6678 Comm: syz.0.209 Not tainted syzkaller #0 PREEMPT(full) [ 136.998550][ T6678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 136.998564][ T6678] Call Trace: [ 136.998573][ T6678] [ 136.998583][ T6678] dump_stack_lvl+0x100/0x190 [ 136.998620][ T6678] should_fail_ex.cold+0x5/0xa [ 136.998664][ T6678] should_failslab+0xc2/0x120 [ 136.998701][ T6678] ? tomoyo_encode2+0xfb/0x3c0 [ 136.998726][ T6678] __kmalloc_noprof+0xf6/0x9c0 [ 136.998764][ T6678] ? tomoyo_encode2+0xfb/0x3c0 [ 136.998787][ T6678] tomoyo_encode2+0xfb/0x3c0 [ 136.998819][ T6678] tomoyo_encode+0x29/0x50 [ 136.998844][ T6678] tomoyo_realpath_from_path+0x18c/0x690 [ 136.998880][ T6678] tomoyo_path_number_perm+0x23c/0x580 [ 136.998918][ T6678] ? tomoyo_path_number_perm+0x22e/0x580 [ 136.998958][ T6678] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 136.999034][ T6678] ? find_held_lock+0x2b/0x80 [ 136.999060][ T6678] ? hook_file_ioctl_common+0x146/0x410 [ 136.999098][ T6678] ? __fget_files+0x215/0x3d0 [ 136.999133][ T6678] ? __fget_files+0x21f/0x3d0 [ 136.999168][ T6678] security_file_ioctl+0xd3/0x230 [ 136.999208][ T6678] __x64_sys_ioctl+0xb7/0x210 [ 136.999260][ T6678] do_syscall_64+0xc9/0xf80 [ 136.999296][ T6678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.999323][ T6678] RIP: 0033:0x7fb4bd39aeb9 [ 136.999344][ T6678] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 136.999369][ T6678] RSP: 002b:00007fb4be320028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 136.999395][ T6678] RAX: ffffffffffffffda RBX: 00007fb4bd615fa0 RCX: 00007fb4bd39aeb9 [ 136.999413][ T6678] RDX: 0000200000000100 RSI: 0000000000005412 RDI: 000000000000000a [ 136.999429][ T6678] RBP: 00007fb4be320090 R08: 0000000000000000 R09: 0000000000000000 [ 136.999445][ T6678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.999461][ T6678] R13: 00007fb4bd616038 R14: 00007fb4bd615fa0 R15: 00007ffc8d87e198 [ 136.999497][ T6678] [ 136.999521][ T6678] ERROR: Out of memory at tomoyo_realpath_from_path. [ 137.871903][ T6673] Process accounting paused [ 137.972888][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.979461][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.249083][ T6696] FAULT_INJECTION: forcing a failure. [ 138.249083][ T6696] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.376820][ T6696] CPU: 1 UID: 0 PID: 6696 Comm: syz.3.212 Not tainted syzkaller #0 PREEMPT(full) [ 138.376856][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 138.376871][ T6696] Call Trace: [ 138.376880][ T6696] [ 138.376890][ T6696] dump_stack_lvl+0x100/0x190 [ 138.376929][ T6696] should_fail_ex.cold+0x5/0xa [ 138.376973][ T6696] _copy_to_user+0x32/0xd0 [ 138.377015][ T6696] simple_read_from_buffer+0xcb/0x170 [ 138.377047][ T6696] proc_fail_nth_read+0x1af/0x230 [ 138.377081][ T6696] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 138.377116][ T6696] ? rw_verify_area+0xce/0x6d0 [ 138.377142][ T6696] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 138.377173][ T6696] vfs_read+0x1e4/0xb30 [ 138.377207][ T6696] ? __pfx_vfs_read+0x10/0x10 [ 138.377234][ T6696] ? find_held_lock+0x2b/0x80 [ 138.377262][ T6696] ? __fget_files+0x215/0x3d0 [ 138.377298][ T6696] ? __fget_files+0x21f/0x3d0 [ 138.377338][ T6696] ksys_read+0x12a/0x250 [ 138.377367][ T6696] ? __pfx_ksys_read+0x10/0x10 [ 138.377408][ T6696] do_syscall_64+0xc9/0xf80 [ 138.377453][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.377481][ T6696] RIP: 0033:0x7fb06b55b78e [ 138.377503][ T6696] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 138.377527][ T6696] RSP: 002b:00007fb06c473fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 138.377553][ T6696] RAX: ffffffffffffffda RBX: 00007fb06c4746c0 RCX: 00007fb06b55b78e [ 138.377570][ T6696] RDX: 000000000000000f RSI: 00007fb06c4740a0 RDI: 0000000000000004 [ 138.377587][ T6696] RBP: 00007fb06c474090 R08: 0000000000000000 R09: 0000000000000000 [ 138.377602][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.377617][ T6696] R13: 00007fb06b816038 R14: 00007fb06b815fa0 R15: 00007ffdf06c1398 [ 138.377660][ T6696] [ 139.667683][ T6708] FAULT_INJECTION: forcing a failure. [ 139.667683][ T6708] name failslab, interval 1, probability 0, space 0, times 0 [ 139.746615][ T6708] CPU: 1 UID: 5 PID: 6708 Comm: syz.2.216 Not tainted syzkaller #0 PREEMPT(full) [ 139.746655][ T6708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 139.746672][ T6708] Call Trace: [ 139.746682][ T6708] [ 139.746693][ T6708] dump_stack_lvl+0x100/0x190 [ 139.746734][ T6708] should_fail_ex.cold+0x5/0xa [ 139.746783][ T6708] should_failslab+0xc2/0x120 [ 139.746823][ T6708] ? __register_sysctl_table+0xac/0x1650 [ 139.746866][ T6708] __kmalloc_noprof+0xf6/0x9c0 [ 139.746895][ T6708] ? __register_sysctl_table+0x889/0x1650 [ 139.746949][ T6708] ? __register_sysctl_table+0xac/0x1650 [ 139.746991][ T6708] __register_sysctl_table+0xac/0x1650 [ 139.747034][ T6708] ? is_module_address+0x5f/0xf0 [ 139.747079][ T6708] ? __pfx___register_sysctl_table+0x10/0x10 [ 139.747123][ T6708] ? is_module_address+0x69/0xf0 [ 139.747161][ T6708] ? register_net_sysctl_sz+0x222/0x430 [ 139.747202][ T6708] ? __asan_memset+0x50/0x50 [ 139.747233][ T6708] ? kmemdup_noprof+0x49/0x60 [ 139.747280][ T6708] ipv6_sysctl_net_init+0x136/0x2b0 [ 139.747312][ T6708] ? __pfx_ipv6_sysctl_net_init+0x10/0x10 [ 139.747342][ T6708] ops_init+0x1e2/0x5f0 [ 139.747389][ T6708] setup_net+0x118/0x3a0 [ 139.747415][ T6708] ? __pfx_setup_net+0x10/0x10 [ 139.747456][ T6708] ? lockdep_init_map_type+0x5c/0x250 [ 139.747496][ T6708] ? mutex_init_lockep+0x110/0x150 [ 139.747541][ T6708] copy_net_ns+0x46f/0x7c0 [ 139.747574][ T6708] create_new_namespaces+0x3ea/0xab0 [ 139.747614][ T6708] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 139.747650][ T6708] ksys_unshare+0x455/0xab0 [ 139.747692][ T6708] ? __pfx_ksys_unshare+0x10/0x10 [ 139.747731][ T6708] ? xfd_validate_state+0x129/0x190 [ 139.747787][ T6708] __x64_sys_unshare+0x31/0x40 [ 139.747826][ T6708] do_syscall_64+0xc9/0xf80 [ 139.747862][ T6708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.747891][ T6708] RIP: 0033:0x7fb3d359aeb9 [ 139.747915][ T6708] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 139.747941][ T6708] RSP: 002b:00007fb3d446c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 139.747968][ T6708] RAX: ffffffffffffffda RBX: 00007fb3d3815fa0 RCX: 00007fb3d359aeb9 [ 139.747987][ T6708] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 139.748004][ T6708] RBP: 00007fb3d3608c1f R08: 0000000000000000 R09: 0000000000000000 [ 139.748020][ T6708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.748036][ T6708] R13: 00007fb3d3816038 R14: 00007fb3d3815fa0 R15: 00007ffd2f2c6ed8 [ 139.748073][ T6708] [ 139.761136][ T6709] FAULT_INJECTION: forcing a failure. [ 139.761136][ T6709] name failslab, interval 1, probability 0, space 0, times 0 [ 140.226397][ T6709] CPU: 1 UID: 0 PID: 6709 Comm: syz.1.224 Not tainted syzkaller #0 PREEMPT(full) [ 140.226434][ T6709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 140.226450][ T6709] Call Trace: [ 140.226458][ T6709] [ 140.226468][ T6709] dump_stack_lvl+0x100/0x190 [ 140.226513][ T6709] should_fail_ex.cold+0x5/0xa [ 140.226560][ T6709] should_failslab+0xc2/0x120 [ 140.226602][ T6709] __kmalloc_cache_noprof+0x80/0x810 [ 140.226634][ T6709] ? snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 140.226670][ T6709] ? snd_pcm_hw_param_near.constprop.0+0x573/0x850 [ 140.226712][ T6709] ? snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 140.226748][ T6709] snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 140.226790][ T6709] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 140.226829][ T6709] ? calc_src_frames.isra.0+0x17c/0x1c0 [ 140.226875][ T6709] snd_pcm_oss_change_params_locked+0x193a/0x39f0 [ 140.226930][ T6709] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 140.226968][ T6709] ? __pfx___mutex_lock+0x10/0x10 [ 140.227030][ T6709] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 140.227070][ T6709] snd_pcm_oss_sync+0x1de/0x840 [ 140.227113][ T6709] snd_pcm_oss_release+0x238/0x300 [ 140.227149][ T6709] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 140.227186][ T6709] __fput+0x3ff/0xb40 [ 140.227235][ T6709] task_work_run+0x150/0x240 [ 140.227288][ T6709] ? __pfx_task_work_run+0x10/0x10 [ 140.227344][ T6709] exit_to_user_mode_loop+0x100/0x4b0 [ 140.227384][ T6709] ? rcu_is_watching+0x12/0xc0 [ 140.227417][ T6709] do_syscall_64+0x4ea/0xf80 [ 140.227454][ T6709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.227484][ T6709] RIP: 0033:0x7efd8819aeb9 [ 140.227509][ T6709] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.227535][ T6709] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 140.227562][ T6709] RAX: 0000000000000000 RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 140.227580][ T6709] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 140.227596][ T6709] RBP: 00007efd88208c1f R08: 0000000000000000 R09: 0000000000000000 [ 140.227613][ T6709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.227629][ T6709] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 140.227667][ T6709] [ 140.757989][ T6722] FAULT_INJECTION: forcing a failure. [ 140.757989][ T6722] name failslab, interval 1, probability 0, space 0, times 0 [ 140.867126][ T6722] CPU: 0 UID: 0 PID: 6722 Comm: syz.1.221 Not tainted syzkaller #0 PREEMPT(full) [ 140.867163][ T6722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 140.867177][ T6722] Call Trace: [ 140.867185][ T6722] [ 140.867195][ T6722] dump_stack_lvl+0x100/0x190 [ 140.867233][ T6722] should_fail_ex.cold+0x5/0xa [ 140.867277][ T6722] should_failslab+0xc2/0x120 [ 140.867315][ T6722] __kvmalloc_node_noprof+0x101/0xac0 [ 140.867352][ T6722] ? seq_read_iter+0x819/0x1270 [ 140.867386][ T6722] ? seq_read_iter+0x819/0x1270 [ 140.867411][ T6722] seq_read_iter+0x819/0x1270 [ 140.867456][ T6722] kernfs_fop_read_iter+0x46c/0x610 [ 140.867486][ T6722] ? rw_verify_area+0xce/0x6d0 [ 140.867512][ T6722] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 140.867544][ T6722] vfs_read+0x825/0xb30 [ 140.867578][ T6722] ? __pfx_vfs_read+0x10/0x10 [ 140.867604][ T6722] ? find_held_lock+0x2b/0x80 [ 140.867656][ T6722] ksys_read+0x12a/0x250 [ 140.867685][ T6722] ? __pfx_ksys_read+0x10/0x10 [ 140.867726][ T6722] do_syscall_64+0xc9/0xf80 [ 140.867762][ T6722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.867794][ T6722] RIP: 0033:0x7efd8819aeb9 [ 140.867817][ T6722] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.867841][ T6722] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 140.867866][ T6722] RAX: ffffffffffffffda RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 140.867883][ T6722] RDX: 0000000000000ffd RSI: 0000200000001700 RDI: 0000000000000003 [ 140.867899][ T6722] RBP: 00007efd863f6090 R08: 0000000000000000 R09: 0000000000000000 [ 140.867915][ T6722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.867938][ T6722] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 140.867975][ T6722] [ 141.332025][ T6730] ubi: mtd0 is already attached to ubi0 [ 141.352557][ T6733] FAULT_INJECTION: forcing a failure. [ 141.352557][ T6733] name failslab, interval 1, probability 0, space 0, times 0 [ 141.460935][ T6733] CPU: 1 UID: 0 PID: 6733 Comm: syz.1.226 Not tainted syzkaller #0 PREEMPT(full) [ 141.460971][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 141.460992][ T6733] Call Trace: [ 141.461001][ T6733] [ 141.461011][ T6733] dump_stack_lvl+0x100/0x190 [ 141.461049][ T6733] should_fail_ex.cold+0x5/0xa [ 141.461094][ T6733] should_failslab+0xc2/0x120 [ 141.461131][ T6733] ? tracepoint_add_func+0x2c5/0xed0 [ 141.461159][ T6733] __kmalloc_noprof+0xf6/0x9c0 [ 141.461186][ T6733] ? trace_contention_end+0xd6/0x110 [ 141.461230][ T6733] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 141.461272][ T6733] ? tracepoint_add_func+0x2c5/0xed0 [ 141.461299][ T6733] tracepoint_add_func+0x2c5/0xed0 [ 141.461327][ T6733] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 141.461368][ T6733] ? __pfx___mutex_lock+0x10/0x10 [ 141.461406][ T6733] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 141.461446][ T6733] tracepoint_probe_register+0xc4/0x110 [ 141.461478][ T6733] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 141.461508][ T6733] ? __pfx_blk_add_trace_rq_insert+0x10/0x10 [ 141.461561][ T6733] blk_register_tracepoints+0x1b/0x440 [ 141.461594][ T6733] blk_trace_setup_queue+0x269/0x300 [ 141.461634][ T6733] sysfs_blk_trace_attr_store+0x6e2/0xa20 [ 141.461680][ T6733] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 141.461724][ T6733] ? find_held_lock+0x2b/0x80 [ 141.461749][ T6733] ? sysfs_file_kobj+0xe4/0x290 [ 141.461779][ T6733] ? sysfs_file_kobj+0xe4/0x290 [ 141.461812][ T6733] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 141.461849][ T6733] dev_attr_store+0x58/0x80 [ 141.461885][ T6733] ? __pfx_dev_attr_store+0x10/0x10 [ 141.461920][ T6733] sysfs_kf_write+0xf2/0x150 [ 141.461959][ T6733] kernfs_fop_write_iter+0x3e0/0x5f0 [ 141.461992][ T6733] ? __pfx_sysfs_kf_write+0x10/0x10 [ 141.462029][ T6733] vfs_write+0x6ac/0x1070 [ 141.462060][ T6733] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 141.462093][ T6733] ? __pfx_vfs_write+0x10/0x10 [ 141.462120][ T6733] ? find_held_lock+0x2b/0x80 [ 141.462173][ T6733] ksys_write+0x12a/0x250 [ 141.462203][ T6733] ? __pfx_ksys_write+0x10/0x10 [ 141.462245][ T6733] do_syscall_64+0xc9/0xf80 [ 141.462281][ T6733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.462308][ T6733] RIP: 0033:0x7efd8819aeb9 [ 141.462330][ T6733] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.462354][ T6733] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 141.462379][ T6733] RAX: ffffffffffffffda RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 141.462396][ T6733] RDX: 0000000000000081 RSI: 00002000000002c0 RDI: 0000000000000003 [ 141.462412][ T6733] RBP: 00007efd863f6090 R08: 0000000000000000 R09: 0000000000000000 [ 141.462427][ T6733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.462442][ T6733] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 141.462491][ T6733] [ 142.026688][ T6733] ------------[ cut here ]------------ [ 142.032429][ T6733] ret [ 142.032458][ T6733] WARNING: kernel/trace/blktrace.c:1330 at blk_register_tracepoints+0x33c/0x440, CPU#0: syz.1.226/6733 [ 142.046474][ T6733] Modules linked in: [ 142.050567][ T6733] CPU: 0 UID: 0 PID: 6733 Comm: syz.1.226 Not tainted syzkaller #0 PREEMPT(full) [ 142.059910][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 142.070094][ T6733] RIP: 0010:blk_register_tracepoints+0x33c/0x440 [ 142.076582][ T6733] Code: 90 e8 38 d9 f9 ff 31 ff 89 c3 89 c6 e8 4d f1 f7 ff 85 db 0f 85 f9 00 00 00 e8 90 f6 f7 ff 5b c3 cc cc cc cc e8 85 f6 f7 ff 90 <0f> 0b 90 e9 ea fc ff ff e8 77 f6 f7 ff 90 0f 0b 90 e9 09 fd ff ff [ 142.096577][ T6733] RSP: 0018:ffffc900188bfb30 EFLAGS: 00010293 [ 142.102676][ T6733] RAX: 0000000000000000 RBX: 00000000fffffff4 RCX: ffffffff820e5126 [ 142.110818][ T6733] RDX: ffff88802f990000 RSI: ffffffff820e543b RDI: ffff88802f990000 [ 142.119528][ T6733] RBP: 0000000000002000 R08: 0000000000000005 R09: 0000000000000000 [ 142.128012][ T6733] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff8881417e0000 [ 142.136018][ T6733] R13: 0000000000000000 R14: ffff8881417e0000 R15: 0000000000000081 [ 142.144134][ T6733] FS: 00007efd863f66c0(0000) GS:ffff8881245e3000(0000) knlGS:0000000000000000 [ 142.153259][ T6733] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 142.160025][ T6733] CR2: 0000200000002000 CR3: 0000000076818000 CR4: 00000000003526f0 [ 142.168996][ T6733] Call Trace: [ 142.172599][ T6733] [ 142.175654][ T6733] blk_trace_setup_queue+0x269/0x300 [ 142.181290][ T6733] sysfs_blk_trace_attr_store+0x6e2/0xa20 [ 142.187112][ T6733] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 142.193410][ T6733] ? find_held_lock+0x2b/0x80 [ 142.198188][ T6733] ? sysfs_file_kobj+0xe4/0x290 [ 142.203422][ T6733] ? sysfs_file_kobj+0xe4/0x290 [ 142.208481][ T6733] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 142.214777][ T6733] dev_attr_store+0x58/0x80 [ 142.219933][ T6733] ? __pfx_dev_attr_store+0x10/0x10 [ 142.225556][ T6733] sysfs_kf_write+0xf2/0x150 [ 142.230273][ T6733] kernfs_fop_write_iter+0x3e0/0x5f0 [ 142.235616][ T6733] ? __pfx_sysfs_kf_write+0x10/0x10 [ 142.240997][ T6733] vfs_write+0x6ac/0x1070 [ 142.245364][ T6733] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 142.251271][ T6733] ? __pfx_vfs_write+0x10/0x10 [ 142.256068][ T6733] ? find_held_lock+0x2b/0x80 [ 142.260890][ T6733] ksys_write+0x12a/0x250 [ 142.265334][ T6733] ? __pfx_ksys_write+0x10/0x10 [ 142.270283][ T6733] do_syscall_64+0xc9/0xf80 [ 142.274821][ T6733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.280807][ T6733] RIP: 0033:0x7efd8819aeb9 [ 142.285245][ T6733] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 142.305840][ T6733] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 142.314327][ T6733] RAX: ffffffffffffffda RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 142.323454][ T6733] RDX: 0000000000000081 RSI: 00002000000002c0 RDI: 0000000000000003 [ 142.331764][ T6733] RBP: 00007efd863f6090 R08: 0000000000000000 R09: 0000000000000000 [ 142.339838][ T6733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.347862][ T6733] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 142.355965][ T6733] [ 142.359127][ T6733] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 142.367037][ T6733] CPU: 0 UID: 0 PID: 6733 Comm: syz.1.226 Not tainted syzkaller #0 PREEMPT(full) [ 142.376254][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 142.386399][ T6733] Call Trace: [ 142.389684][ T6733] [ 142.392613][ T6733] dump_stack_lvl+0x100/0x190 [ 142.397305][ T6733] vpanic+0x20d/0x630 [ 142.401615][ T6733] panic+0xd1/0xd1 [ 142.405429][ T6733] ? __pfx_panic+0x10/0x10 [ 142.409902][ T6733] ? check_panic_on_warn+0x1f/0x90 [ 142.415132][ T6733] check_panic_on_warn.cold+0x19/0x34 [ 142.420510][ T6733] ? blk_register_tracepoints+0x33c/0x440 [ 142.426256][ T6733] __warn.cold+0x191/0x2f8 [ 142.430680][ T6733] __report_bug+0x296/0x3d0 [ 142.435201][ T6733] ? blk_register_tracepoints+0x33c/0x440 [ 142.441016][ T6733] ? __pfx___report_bug+0x10/0x10 [ 142.446067][ T6733] ? __mutex_unlock_slowpath+0x15c/0x790 [ 142.451876][ T6733] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 142.457864][ T6733] ? blk_register_tracepoints+0x33c/0x440 [ 142.463586][ T6733] report_bug+0xb2/0x220 [ 142.467826][ T6733] ? blk_register_tracepoints+0x33c/0x440 [ 142.473627][ T6733] handle_bug+0x166/0x2a0 [ 142.477973][ T6733] exc_invalid_op+0x17/0x50 [ 142.482736][ T6733] asm_exc_invalid_op+0x1a/0x20 [ 142.487579][ T6733] RIP: 0010:blk_register_tracepoints+0x33c/0x440 [ 142.493961][ T6733] Code: 90 e8 38 d9 f9 ff 31 ff 89 c3 89 c6 e8 4d f1 f7 ff 85 db 0f 85 f9 00 00 00 e8 90 f6 f7 ff 5b c3 cc cc cc cc e8 85 f6 f7 ff 90 <0f> 0b 90 e9 ea fc ff ff e8 77 f6 f7 ff 90 0f 0b 90 e9 09 fd ff ff [ 142.513658][ T6733] RSP: 0018:ffffc900188bfb30 EFLAGS: 00010293 [ 142.519719][ T6733] RAX: 0000000000000000 RBX: 00000000fffffff4 RCX: ffffffff820e5126 [ 142.527683][ T6733] RDX: ffff88802f990000 RSI: ffffffff820e543b RDI: ffff88802f990000 [ 142.535648][ T6733] RBP: 0000000000002000 R08: 0000000000000005 R09: 0000000000000000 [ 142.543609][ T6733] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff8881417e0000 [ 142.551574][ T6733] R13: 0000000000000000 R14: ffff8881417e0000 R15: 0000000000000081 [ 142.559544][ T6733] ? blk_register_tracepoints+0x26/0x440 [ 142.565175][ T6733] ? blk_register_tracepoints+0x33b/0x440 [ 142.570912][ T6733] blk_trace_setup_queue+0x269/0x300 [ 142.576224][ T6733] sysfs_blk_trace_attr_store+0x6e2/0xa20 [ 142.581958][ T6733] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 142.588230][ T6733] ? find_held_lock+0x2b/0x80 [ 142.592925][ T6733] ? sysfs_file_kobj+0xe4/0x290 [ 142.597784][ T6733] ? sysfs_file_kobj+0xe4/0x290 [ 142.602648][ T6733] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 142.608911][ T6733] dev_attr_store+0x58/0x80 [ 142.613441][ T6733] ? __pfx_dev_attr_store+0x10/0x10 [ 142.618666][ T6733] sysfs_kf_write+0xf2/0x150 [ 142.623282][ T6733] kernfs_fop_write_iter+0x3e0/0x5f0 [ 142.628577][ T6733] ? __pfx_sysfs_kf_write+0x10/0x10 [ 142.634163][ T6733] vfs_write+0x6ac/0x1070 [ 142.638507][ T6733] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 142.644412][ T6733] ? __pfx_vfs_write+0x10/0x10 [ 142.649179][ T6733] ? find_held_lock+0x2b/0x80 [ 142.653884][ T6733] ksys_write+0x12a/0x250 [ 142.658218][ T6733] ? __pfx_ksys_write+0x10/0x10 [ 142.663084][ T6733] do_syscall_64+0xc9/0xf80 [ 142.667601][ T6733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.673516][ T6733] RIP: 0033:0x7efd8819aeb9 [ 142.677951][ T6733] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 142.697660][ T6733] RSP: 002b:00007efd863f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 142.706313][ T6733] RAX: ffffffffffffffda RBX: 00007efd88415fa0 RCX: 00007efd8819aeb9 [ 142.715153][ T6733] RDX: 0000000000000081 RSI: 00002000000002c0 RDI: 0000000000000003 [ 142.723146][ T6733] RBP: 00007efd863f6090 R08: 0000000000000000 R09: 0000000000000000 [ 142.731126][ T6733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.739759][ T6733] R13: 00007efd88416038 R14: 00007efd88415fa0 R15: 00007ffdef409868 [ 142.747769][ T6733] [ 142.750922][ T6733] Kernel Offset: disabled [ 142.755763][ T6733] Rebooting in 86400 seconds..