last executing test programs: 9.473353966s ago: executing program 3 (id=1825): unshare$auto(0x7) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f80, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/netfs/volumes\x00', 0x40080, 0x0) pread64$auto(r3, 0x0, 0x8100000041, 0x413e) mmap$auto(0x0, 0x20009, 0xe, 0xeb1, 0x403, 0x8000) setresuid$auto(0x0, 0x7, 0x8080) capset$auto(0x0, 0x0) capset$auto(0x0, 0x0) clock_nanosleep$auto(0xfffffff2, 0x5, 0x0, 0x0) mremap$auto(0x800, 0x100005, 0x200, 0x3, 0x2) mremap$auto(0xfffff000, 0x4, 0x4, 0x7, 0x1001ff000) fsopen$auto(0x0, 0x1) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) madvise$auto(0xfffffffffffffffa, 0x9, 0x19) waitid$auto_P_PIDFD(0x3, r1, &(0x7f0000000040)={@_si_pad}, 0x20f5, &(0x7f0000000440)={{0x0, 0x80}, {0x8, 0x3}, 0xc2, 0xfffffffffffffff1, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x101, 0x101, 0xfff, 0x3, 0x0, 0x7, 0xf0, 0xfffffffffffffffa}) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0x4, 0x300000000000) socket(0x1d, 0x3, 0x1) ptrace$auto(0x4206, 0x1, 0x100000000, 0xe855) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) madvise$auto(0x0, 0xffffffffffff0005, 0x3) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, 0x0, 0x40000, 0x0) 8.439312361s ago: executing program 1 (id=1828): lseek$auto(0x3, 0x7fffffffffffffff, 0x1) syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000040), 0xffffffffffffffff) getsid$auto(0xffffffffffffffff) socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x9, 0x3, 0x800019b72, 0x9, 0x8000000000008000) setsockopt$auto(0x3, 0x114, 0x7, 0x0, 0xa0) socket(0x9, 0xa, 0x6fffffff) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x3, 0xfffff958) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80040, 0x40, 0xe}, 0x18) fremovexattr$auto(r0, &(0x7f0000000000)='system.posix_acl_access\x00') truncate$auto(&(0x7f00000000c0)='./file0\x00', 0x6) r1 = openat$auto_btrfs_dir_file_operations_inode(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bluetooth/hci4/hci4:201\x00', 0x200800, 0x0) ioctl$auto_BTRFS_IOC_SYNC(r1, 0x9408, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 7.836836107s ago: executing program 3 (id=1829): mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fcdbdf25030000000800030000020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a000500c862a41184f600000a00010000000000000000000a00010070b28a70c5dc0000080004000300000006000700ff0000000800040006fdfa"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r1, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) unshare$auto(0x20000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nbd8\x00', 0x80880, 0x0) ioctl$auto_BLKTRACETEARDOWN(r2, 0x1276, 0x0) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x5, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x10000) 7.582431566s ago: executing program 1 (id=1830): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) socket(0x2b, 0x1, 0x1) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x49402, 0x0) read$auto(r0, 0x0, 0x9a28) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) memfd_secret$auto(0x7a8c66c0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty16\x00', 0x0, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0xe, 0x9, 0x5, 0x14, 0x944, 0x1ffe4, 0x3, 0x6, 0x4, 0x9, 0x400005, 0x7fff, 0x8000007, 0x8001, 0xd, 0x100000005, 0x3, 0x4, 0x7, 0x20, 0x309, 0x8, 0x0, 0x7fffffff, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x200, 0x9, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000000000, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x82, 0x800000000002, 0x9, 0x0, 0x100000000, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10, 0xfffffffffffffffe, 0xffffffffffffd059, 0x0, 0x0, 0x0, 0x2961, 0x0, 0x2]}, 0x1, 0x7f) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x1f00, &(0x7f0000000100)={0x0, 0xfdef}, 0x2, 0x0, 0x7, 0xa505}, 0x700}, 0x7, 0x4008) 5.240479801s ago: executing program 2 (id=1833): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = socket(0x10, 0x2, 0x0) socket(0x2a, 0x2, 0x6) accept$auto(0x3, 0x0, 0x0) socket(0x29, 0x5, 0x84) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x24, 0x4008) 5.237937211s ago: executing program 3 (id=1834): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) r1 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$auto_RTC_IRQP_READ(r1, 0x8008700b, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) getsockopt$auto_SO_RCVTIMEO_OLD(r0, 0xffffffff, 0x14, &(0x7f00000003c0)='\x00\x00+\xa2\xc7\x92\x00\x00\x00\x00\x00\x00\x03\x90\xf9\xe8\x11\x80\a :w\xac[\xbb\xac\xe3\xe0\xff8g:\x04\x00\x00\x00\x00\x00\x00\x00=r\x03\x95\x87\xbaM\xd80=\x81\x8ez\xab\xc3^\xb0\x03Ijj\xc4\xf9\xe6\x84P\x15q\xaa\xc8\x03\xba\x8c\xe3\xc3r\xb8\x1b\x98\xe8\xbc\x11.\xd9A\xb3P\xfa\x04\x95\xfc*\v\xb8\xc5\x16Z\xb7\x82\xbc\x96o\xd2G\xf8\x0f`\xa1\x1f\xc6\xd6\xc5\xdcM\x17\x11\xd2\x12\x988\xa3`\xad[UI\xf7\xc7\xcc\x13XH\xc1\x02\x84$\x97;\xebM`\x7f\xe4\x8dbe\xd8\x901\x8e\'\x10\xf6`^\xd28Xk\x03\x8d\b\xbd\xe2d\\\x11w(\xc7D!,6\x01\x00\x9f\x8bxg\xe2\xfc~\x006\x17\x9b9?,\xd8\n\x82r\x12\xa9\xfd@\x90&\xd3l\xa7[\x9bx\xf7\xb9[m\x9a\xee\"\x9e\x81|\xa4\x8f5\xea\t\x02Axu\xe9io`\x81\xb5\x89\x01\xa0\xa8~]\xd8]\x14}\x8c\xacRc\r\xb7.\x7f\xb3\x85\xff\xf5\xb0\x11/\x80{\xab)\x05\xb3HHU\xcb\x00', 0x0) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) fadvise64$auto_POSIX_FADV_NORMAL(0xffffffffffffffff, 0x7, 0xd, 0x0) write$auto(0x3, 0x0, 0x7fffffff) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x400c1) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) write$auto(0x3, 0x0, 0x100000000) socket(0x2, 0x1, 0x106) openat$auto_tracing_cpumask_fops_trace(0xffffffffffffff9c, 0x0, 0xa901, 0x0) openat$auto_o2hb_debug_fops_heartbeat(0xffffffffffffff9c, 0x0, 0xa040, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x74c) shutdown$auto(0x200000003, 0x2) r2 = socket(0x2, 0x1, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$auto_F_SETOWN(r2, 0x8, r3) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r0, &(0x7f0000003600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000035c0)={&(0x7f0000001800)={0x1dac, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0xa6, 0x1, 0x0, 0x1, [@generic="a01756fe85487dc1947a05f6c142f0e1ad18472254939fc6192e8f930cb6201858f172b0cb9df09c4d24f1ddf5d978c30ea0ec6e0aa87dae644e66a6c08188dee62c40f2dbe2b1797df27ab321aa1d64d4a32d5b0754f2d9dee8fdb569dcf13029314e69df1094334d58fadb54f1f978ca366b96243991e3519d2edb9d41cd431687d2be096294e313f6c7a3f08401effb80a044aae7c575f947", @nested={0x8, 0x2c, 0x0, 0x1, [@nested={0x4, 0xd2}]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0xf4, 0x1, 0x0, 0x1, [@nested={0x18, 0x6, 0x0, 0x1, [@typed={0x14, 0x16, 0x0, 0x0, @ipv6=@local}]}, @nested={0xd5, 0x132, 0x0, 0x1, [@typed={0x45, 0xbf, 0x0, 0x0, @binary="bc78263681383c84f7b1da2a56767fa88f8fc093d89e7947f8a6fddf819fcf7cd1c7152fd3d9280d0241c949017cceb5c6b16c2077db139a260daa38dd0dde6edd"}, @nested={0x4, 0x43}, @typed={0x8, 0x72, 0x0, 0x0, @pid}, @nested={0x4, 0xca}, @nested={0x4, 0x11c}, @nested={0x4, 0x5e}, @generic="da96dadc0f1785d2e9f0753386791e881ec8269e42f24c9448c6715ce6231b5556c627f042f462f6ab3c561ba99bb53162049abbc12487b1a373c40540d1a02755f7da8aca238aee2d1fb39b469318b4caf79e81d19c3e1141ac9c6ba87e7f45abaa7c1e807266e98ae37319c54a10504c"]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x2ff, 0x1, 0x0, 0x1, [@typed={0x8, 0x5f, 0x0, 0x0, @u32=0x1}, @nested={0x17f, 0x53, 0x0, 0x1, [@typed={0x8, 0x15b, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x8c, 0x0, 0x0, @uid}, @nested={0x4, 0x83}, @nested={0x4, 0x126}, @generic="772d9218ce207790d42ee5eb210fcc043f444b9b9d2297f64ae2d8da9a942d2b963d448091294f4d42abc07fa40e6c85d4df3afaaf90b31e63e4db20fa450bb0ef8a32884c8ddbb5756f371567107b53964c2d69120d4c9ac943ad15d703a7a4a3343cf267e21ed71370282ed1cfca45d39536a7c716c8787a8a825bc1baa9ae91577f2829f3aa341f227a78ae769a85112c942e0a18f6d5d0f49249cb4745bf4d89c1314edc89d4fbcd9ed93abdb6cf12404886ad313b098f8374e1c7", @nested={0x4, 0x104}, @generic="92b1755512741faaea9d5a165da0ff501e860006d87ada5aec0b0aa7ad7790c9cda9ac412b0d34d528e0c34708553c8911bc369b19450953835e765aeaa37e881e793b2d2f5797a184099777af065167078464690873021ec6eb6a1af45f0c7ab5b103a8976ff5e03ec04f47f000ba63229b933e34792f0dbc47d81d6d26df18624715e1aea6aec8ad9f06c4f87d357b117880832bed12df07c7", @typed={0x8, 0x102, 0x0, 0x0, @uid=0xee01}]}, @nested={0x114, 0x115, 0x0, 0x1, [@nested={0x4, 0x11}, @typed={0x8, 0x6e, 0x0, 0x0, @uid}, @typed={0x100, 0x146, 0x0, 0x0, @binary="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"}, @nested={0x4, 0x138}]}, @generic="8bbbe770efaf48aaa42aa78f7b40c3ceba07508a8d06b6e802f2278197bc62da954ca3a45d0c1b5c8b69a4329d210dd5315fa7f348e2995339ae1136c7584a77f36f83a634b29fcb9c91bf8a89f94ae6bfde2a6caded04", @typed={0x8, 0x3a, 0x0, 0x0, @pid}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x337, 0x1, 0x0, 0x1, [@generic="2695d140885bd04d180df77a97a60a60ff9b9ca5e2bdd9aa2c69535e9390ba337c3884e48d49cfc86070689bd6f5884ee02ac91cdc3977282a48cc14514b4f4bc89e52fecaed25df536e81bb79d2d3c0a863727aa6c9d05caafd510c0110504219032f18928031", @generic="b0b0c3cea8bf630e1468dd50f1f851b213434d0ba4bfb9a26278e9aecc3b31b100388214922caf5507d374c7af8b1bce5c78f43aca8c4061a3726f3add5d704edf5c22cf193396ae3c46d03056f10a549bee861c83422c5c4b648fabea789372a869a2404ccd40274fe002b53985a2c4bdfbac29417e6733c29b2c5ede1e32378b89f1f5190ecb10e8205faa8a00a16626", @generic="4774e716beb8680656fd3a3be0a7ed702eba8078867ba77ce41d695f8b60383ac01baa3213cc04ecf1a4f145af2722293a39e1a74ca16a8aed6156e0633be12a7aee1b058e3d12940aec67feefb4c97633649cd102f34b42924ba5b72b247d091981af4afeb632b76d4b5c6e242bf1ba819723f0434aef5173db33241e3ac91a5964a7d4fdc4b088f41c9fe12e54061cc6ab104430692fd1b0bf62b249bc9a5daadecf53b213efd05219", @typed={0x4, 0x120}, @generic="38a69ac388b73de2efe59ccde7b194dd94386cdc61", @nested={0x176, 0x123, 0x0, 0x1, [@generic="ced9b576263f2ea8bd446b59224f35f4e35eb98bf0f9ce2f06294d79dfe3a737fb9ff779e6ee032d746831719d9d13787187f8872e48e4d93e1e164f1f62aff66b559de28765e7852133575c076dfd30b6122fd18130bcb2af8ac18526571d005d35ade1f86cefb027188939a942987a62df07c257a1383a3ffdbbe5474ef2dd59f96e128a4e1c90", @generic="32c3ca8769181d4bf0e0740c6199b5b0ccb8bcabeefed0a7d4d094be1ad44b9cbff43051693a8f70f0dafd27b01e646cf67fa056678e496342fb5755b1042de46ec28e6e1d524141ce58ddbf2cfd1781596d8ed60c852d634d3d063ccc121e1f57d8064f592796cca5c03fd7941f9ac4d82ba0dc2c9604cf11f3e735ebc18ce58161824aac3823e089eaedefb9c38ba1e34d5d1ac13545022bfa2ad72b", @generic="aa9baefcdbcea9db3d", @generic="f537c9041ff8b92056a5ced35d17d9325c6db0c67ff260ae7c3693a47ee43c9f6d27e5f1520930ae7b98ead4cafddf0fdae4e7164a771b712ccc6d1ecd40a2f6ef518e3e"]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x117e, 0x1, 0x0, 0x1, 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[@nested={0x4, 0x19}, @generic="d7b81f605a852dbd5523d9ef12c7023ca22f2ede35013c3a0bc95de9fadf1dd7ab9866608e9511ed1a37cdcc89f01b4f4c90acc805975e7072512a4c98376e5398f18d7e0891ff269d2a4eb89c12b3648c718c570138a98632a80eaeebf3b792752e9d3ebe8c87c3669daec43da97bce4f7823a7e7179c54833dc8a43e8fb3fd21e742b8c5c9b2cd5b2a754740f0485709ba6e5a24f6866de90741f6934a692a4439afe12e0cede2447006651a90147784f2da52f80eee5485ab9d87e681c8fd63179a210f26b271c4b49d3855b8ae03300619dddedbe03bd1bc77e9619a8a6a8c532fd00d2a389408d136dcbde1d44e8d7e"]}, @typed={0x8, 0x57, 0x0, 0x0, @u32=0xe9}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x2e0, 0x1, 0x0, 0x1, [@nested={0x85, 0x41, 0x0, 0x1, [@nested={0x4, 0xbe}, @nested={0x4, 0x154}, @nested={0x4, 0x150}, @generic="bee0b3fd11706766bd02c8aa41bab42305c374a2bf99479ae36434bf63ff1b0e7736719dd85f5795b0c3147be71ceea5cb357011a7f1d8c2a8ded07fc21674e28eb407a51a5a4624a3b6a68290a0ab0daf03cdd82efcd7a828502f6afacb370035d9d8be6a3fa27053930029c36d6fa30d73d49395"]}, @generic="b6e26c53e8c4f396930431c1af1bc077c644db3d3bf31581818798f82b8eb0341ae81db65d1cf30504c2f29832318b189e41912823511859952346f7635264f965d97a6d969a25f1ddeb77b759d8f0b4f314139fca8b55e9f2dd858604d81c931420d5c176eb58966266dbc8c5b7c4b26444533f1a620f9ac210cab24eeac019091c5934e408b8e2b3c57c94ece91f27a06c65c25b9fe08fcdea93567931e9e0d5aa24185c64a050e695965167fb3ee9627cb923", @generic="fe74d97a8e8573e5c551b5f2e64c8fc5148ee8528a3e223773e26ddc4e42ae17a523f567ebf3eda94d04f203f2d559483a3c2bc7ed652630e12f9198f586b9d1eb8c22f6b02fc754cbaaaff6157e52f9678b250b1fda453b2e3c79490901ac029d116253a9e45702d7141ac81906e031a4357fa9803be3547ae7e743482ba55de44e5bccac078d55819f", @typed={0x8, 0xa4, 0x0, 0x0, @pid=r3}, @generic="6fa2f6ba04e8d376eee3c6864f435f4f82aa817ec196fcf6c445b8007bd367340bd15d05c7c140e61ac24152043f891bbccd4431028912a00666f5ec6c53b3ab1c10d04c0a956e4df225b2300838da0549a5089e7f551ddf805edc6a5f0636ed58093e", @generic="cbd2f626dc97cd6227584b3d94dc2d9679cd0f22514c56f1d8d88691432e256d2a4fe3eadd02ed82bd8989540c0fc2070d7b6d3bb27f4d9182e7cbb9ce335d69728abfb4ddc4e6a21696dcd9c497c9816c3002ca0c54bda35395e3138e815f74ab3730dc09baf72be2492ef7ade9fee011ce378b7d8288ab4c74ade0cfd346624e22f2e3aad4e77af26652fd043172d53effaaaf52d0c1b9b5a76575b1e7bf1ea9bb3a4dd6c7f686d36e81"]}]}, 0x1dac}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xcd, 0x0, 0x567) sendmsg$auto_WG_CMD_SET_DEVICE(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@WGDEVICE_A_PUBLIC_KEY={0x4f, 0x4, "8d543bcbae3f42736046a636dc5f0f022c493bf4a74de24c81e3630f4a5dd86992e2f46a45919f6f50a256e565a8abe96ea490217d20be5810017028ee8e13f743fbf02244e8310bbe62b2"}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x40000000) 4.809236191s ago: executing program 2 (id=1836): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zram0\x00', 0x6c642, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000004d40), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_DEL_RXSC(r1, &(0x7f0000007500)={0x0, 0x0, &(0x7f00000074c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x80) r2 = setfsuid$auto(0xee01) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000f00)={&(0x7f0000000580)={0x294, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x101}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_DEBUG_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x17e, 0x2, 0x0, 0x1, [@typed={0x4, 0xcb}, @generic="085c957cd7603058fdc88d1374f1b268cebd0800c70eef6c43e5ad5029238e44f2b044532feea012bdc3ca518e1640555fc2d648bef41afd56d38e4cd3576e9e5e180b810db44308aa8c604951906e23db682a818798b000af769ca0cc96a2aa5021288565b25cf3678c6dda37c7df541ba88524ef7c63fbf76bb783de981a469b53b091c2de7d395852b247b7b292265eb1bd24e2c9a522b6b31842dd8e8020e6247e41252edc25e1bb05d9683f004cade7972cbf0934acf64e44fa8034af7fa4a9b3", @typed={0xc, 0xdc, 0x0, 0x0, @u64=0x1}, @generic="58722b6862996fa437b3f4d1cdac6dfd08675f260570fd53ca747a2d7b9a1878056d8f9f9f78497827933f0cbe278d01ecb64c19c2c0d39ad683277d4b2920efc2a1f17b944eedcd6e218e0fdd8687130728fb9394396e0640feca8b68a94b1c81d7318e32d834aaaf4aba2d3a0650ff3c9f436486e3138608f10c0f015ab643aa21a1b4970d27", @typed={0x8, 0xce, 0x0, 0x0, @uid=r2}, @nested={0x4, 0x112}, @typed={0x14, 0xe9, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}]}, @ETHTOOL_A_DEBUG_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1ff}]}, @ETHTOOL_A_DEBUG_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x355e}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x401}]}, @ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) write$auto(r0, &(0x7f0000000400)='odev/audio1\x00', 0x100000a3d9) 4.688030299s ago: executing program 0 (id=1837): mmap$auto(0x103, 0x2, 0x4000000010de, 0xeb1, 0xffffffffffffffff, 0x7fff) r0 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0xb5f0, 0x7352, 0x32, 0x65f, 0x80000001, 0x7, 0x3, 0x2, 0x7, 0x7, 0x0, 0x4, 0xb4, 0x3, 0x9, 0x10003, 0x80, 0x8, 0x0, 0x7, 0x2000, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [0xc, 0x0, 0x4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1fe, 0x5) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) mmap$auto(0xfffffffffffffffc, 0x20005, 0x1, 0xeb1, r0, 0x8000) openat$auto_nst_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000000080), 0x208800, 0x0) socket(0x2, 0x3, 0x1) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="1100"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x1f, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) socket(0x10, 0x2, 0xc) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000003080)={0x0, 0x0, &(0x7f0000003040)={&(0x7f0000000000)=ANY=[@ANYRES16=0x0, @ANYBLOB="05002bbd7000fddbdf2500000000080001"], 0x2c}, 0x1, 0x0, 0x0, 0x4c000}, 0x80) r2 = socket(0xa, 0x2, 0x88) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r2, @new_prog_fd=0x4, 0x4, @old_prog_fd=r2}, 0xa3) io_uring_setup$auto(0x9, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r0, 0x403c6f2b, 0x0) readv$auto(0x3, &(0x7f00000002c0)={0x0, 0x8}, 0x8) r3 = io_uring_setup$auto(0xfffffff7, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/options/test_nop_refuse\x00', 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) seccomp$auto(0x6, 0x5, 0x0) mmap$auto(0x1, 0x420009, 0xdf, 0x20000000000eb1, 0x401, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zram0\x00', 0x6e642, 0x0) socket(0xa, 0x801, 0x84) getsockopt$auto(0xffffffffffffffff, 0x84, 0x9, 0x0, &(0x7f0000000000)=0x9b) sendmsg$auto_NL80211_CMD_GET_SURVEY(r3, 0x0, 0x14008001) 4.685574949s ago: executing program 3 (id=1838): r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swradio12\x00', 0x0, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/fail-nth\x00', 0x193080, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) futex$auto(0x0, 0x89, 0x4, 0x0, 0x0, 0x100) poll$auto(&(0x7f00000001c0)={r1, 0x0, 0x26}, 0x6, 0x7) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/ram9/make-it-fail\x00', 0x2002, 0x0) write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1) mmap$auto(0x2, 0x9, 0x2, 0x91d, r0, 0x308000000000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) fcntl$auto(r3, 0x4, 0xa553) read$auto(0x3, 0x0, 0x7fffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) bpf$auto(0x1, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x44, 0x4, 0x9, 0x4, 0xffffffffffffffff, 0x2, 0x8}, 0x100000cf) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = socket(0x29, 0x2, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200"], 0x1ac}}, 0x40000) recvmmsg$auto(r5, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) socket(0x1d, 0x2, 0x6) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) rseq$auto(0x0, 0x8000, 0x0, 0x6) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000080), 0x2900, 0x0) r6 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/usb/usbmon/9t\x00', 0x800, 0x0) read$auto_mon_fops_text_t_mon_text(r6, 0x0, 0x0) ioctl$auto(r4, 0x89f1, 0x24) r7 = socket(0x15, 0x5, 0x1) setsockopt$auto(r7, 0x114, 0x8, 0x0, 0x4) close_range$auto(0x0, 0x5, 0x0) ioctl$auto_TIOCSTI2(r3, 0x5412, 0x0) 4.08673416s ago: executing program 3 (id=1839): r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto(r0, 0x80204518, r0) r1 = socket(0x10, 0x2, 0x0) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f00000018c0)={0x18, r2, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_MODES={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x801}, 0x40) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_START_AP(r1, &(0x7f0000001440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001400)={&(0x7f00000001c0)={0x1228, r3, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0x8001}, @NL80211_ATTR_DISABLE_EHT={0x4}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x2}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x81}, @NL80211_ATTR_KEY={0x11e4, 0x50, 0x0, 0x1, [@nested={0x11d5, 0xcd, 0x0, 0x1, [@nested={0x4, 0x48}, @generic="036b18f600735e98f1c27314f1fa89d8cfb3d5e98fc4393c762018db760615eab50e5caef0b6faefdc79aaa1210a27aa1c996fefbac144f05ad50fe71cd6859c2ca73be80fac9f4e3e8f3c05a7c549b1945ae128a5459b9d29abda419baafd71c183c616a1e7f0e1248a9753a0b8a0ff97d5d9d3dd9d65c483d8ba3908f7672e4c3f6dbaf56fcc0f811c10241f825bf7e65e7ef62feaeba9d94397e3d087d96151cd28863f734de0cbf21aef58450021", @typed={0x4, 0x130}, @generic="5fc029b2fe427ee73578a6e1bc5daa274e67a23a87f348afe99cc80dda24197dc7b946cb97085d47585aa48cca9a8f098c7a3e19f6172390207665b563e4f67760d950ec52c5257b45cc602768e9c0f07b5f352f309f5c2b1c1b78831021cb623fe65094f3f361e4cd1498dd4144d35d2b6f04c10b9c0bec6b50a3b6b94beb5cbaaa48fa14bf7f5a47a3c5ae60c17111fddeda209432f542ef27165c031e5595db3e63a8e63f811566d06720c038e74e6d844f2bafb16a2913d74694bd441bdf424027ffee6fc3925783897981f762f28e0a0cb59f8524b57240d503b1e65574dcb2f5f2ebb66b5203875aa60a25545393caa9919268ca36c6ee512c76733b2c7202bcc0e0452ec994af579aa31f0f71c63ba3bc14cc67529d178d81d197bea32456b018bfb028bd1d7f0cc53f043f7774c60d940a7e68f52c2d9235a67e64d210c4bfd60981ee08bf4dee1ab7cb56bbcc9d3a3b39a05cb8042f221de2b6efc1c944720162f17fd6cf19116c4966a4bf8627107eb45cea1068d882cba810feb1914b36eda82d437eca0e3a12fb3a5bf077719b93d9f707080463ce76b2cbda6811703d731156a50a33eab1ef2cb6f43f25a077a01e06585d8c6de551d5cf94963f247f3e07285b0c4b1dfff1b056b30b9904851859c47fabae2e0826a529334b023aaa5bf32fc22a5d378986970bc87e19224d921b9790acedad84cb688deb6bf57bbb8bb61cff1ed67f8e50c34b4d0f0910678044b9ff67d18c1685e7e28cca673608b23e31dd8c711f7284682f15b4d30e425af203480c8ea5586d160d2dc6b6e814ee5ffd99574e712eb4ec172314a4b15397b8ac8e2a55cfe7e20bce94b57bf64f387db7879230aa11df7a8cde3d286b7efaf5aba068729826ec9062e36b78ccf2a78711a4426a0d654d6537198b2ccf642d05cbbd64f52fc49df6f1b2bbcac85eee59ff724dd4648a365f73bc56c747a06d136e82c126ac6dc210f819342575356b9380eb2672254a2796a82cbf0543e58ada1315c75cefd4b93d9bb26eb6e2ff99d8d81ec74e73dd68e7173b3029dc5a3f8de971b25173948ca5eda1a4bc7dca34d29dacf67d55cd44034fdc58ef44a66b3c214513f51d134b95df2a904f311055f0074b57eb5b05987d49d41ad574eba83862e74fcc4723246bbea4f167c8002d105d554b93e84c62926b60c0916079a65629345f459f9da42728439616617234dde67522daac6a8a011a405bf01fb36405e50a25aabe2ce37638300293d9843eaa1e69bee77f5e66f0d0da58328660fd26ef07d070fc430bccca092a4feca56eaef4d47db1e4497b694cac7e590403988eb6b7777df7816ced4f34859a3a48025f924451da3718b628b4b7a05b35f4e9c77d9054fef4f0f238945abd0b3c318db71e92e0d59601cff3988c2ae05176d891e0e1222a1dea8f34c27f4da1664f6c9532f3a59c0362c143992dc745331de93a2afa386363a7a31498e61b7c6e82ae94982d9131f50ec4a148ebc494d44a6a1970b2f986f381aac1b094d6557fcfded7fa8c448756cdbb2f333cbd14b55b1cc5a10a43f918b3b4f07ed6563b4ceb30c256480adfd3f061f075374da77ee1b6eddc4e47aef032516d8ee4a791f8d1f196e2717c451d4295138ced0311d6347641f32af76340ec74741d9690414675c0fabf4755419eb13022efdeaedba3845d1b3c1f2a4d99c6544afd012875a93d814f1549e8228fd6fcf9cc8c5df018343eadfffbb7ea0123a8190c20306d4ddd7bfb6bc0fb6163415629511f878c6f6936597582880f9934f7c0a55356f23e3fd0d7042db586b5544a02f118479441d463da17f419520ac572b95dcd523c7a9eb06926506c5dae8b3d4c4057eb5f62f95dc2aa60898005af4b5f54b7a1a7936e22433837016d635c69c1fce1beb3afbe5cc849acdeb71be373a8d1d8f83bdee92db971988798c65db604ccd7c69ae2b8285108693e27f21f85401b06867eb7d4d2be383439a2b488b09b41a9b91c7ca10a547d313dc36841ad53b77e55cc110445d3973ebedfb0a27fe0d5de27f0bbeccce92f1f8cf5df43d9596686f50f4dd76143905ff9d7b724c86f8a58f147280d43665a3bf3a64e724c3529cf20377457df5c16bee33748671478f36452b7ce4a046a033b30f8a56f0d21337b6f7332de172b2ef3346c59159d436d24ad5bf6d7ce868e7cabad082142993777b281dd4433f51f69ce516ac1ee2770fd29883064662efa7a4e614ea0c3d2a6fd622891f0b17b548a351f82d4a2e4ec7f97f31d6cff03245b621e57f2912b41498325031c548fbbef48e11adc260cd6981d2c58c82457b4aafceb3f6a714feae853351c904cc17e9a9a3336b7c1ce2cdf9a5bc822ee427031ba2d235f49613018fe39eb5b7904e1c2b994902471e18f75920b272ec9e6deda37d7936493fdb72b1a74dcebae223139ff60e540334e90b32d74f103c53e92d80de90a0991575432e9ea191aa425d7d68110e9e385d8222de0f66bea98d2870e222323bddb320f83a6992c8e45c3b1587dcfa9d592fd00e15713f78ff9534a5840ce33ad5f9a44969956997727e4cf779e3a84041a0e269567cbb61bf133f0d754d07513dafa48a06a7666ac5fd1eff6dcb2a3a5ca14f12e89d291c84926fedc99cf54799448374272d633ed430431d9e21772a2f5834388dec5f966f66c83d54153a78c9584da28d597cb09324ba72108aa767db6b1a6d647b62e7953f621081aa0e281171585ce862ec9eb652679729e1d8a8c204642efccaef84823c3b0bf79d57704cd42ba88b070f455e73a7e6573fe344a695fd47dc5fc2c053cb78c6f61f27f6a814f551731e549c3c2fd72cb7ac272baa4d3000e4e668c236e22571599ea5197373c5778faf2fab0be2f1146edd2c6a39db01036746185f87774e33e4e5c12822ef884f5f1a4eb59d38ab3432ff7f2fc1deaf236dec264dcde811fc31dedacd03a44de47cddc22957808f2d30e9c38898cce5e9b5738c16a16620d1fee8222b1c6fd9061a1bbb0a8f377193349f2e4f1bd026de59e68ad0174d280dc87ea39b43b2dfaf60abb092d5b16d65227ab1595b4068104b106fb31382cc5f682574a394f5cae09fed8a6e0f5a78057279d74856503951cc1a49bc9ee8982dc90f6101cb8628fc614cfca4dd7dfb2f9a194b29e11a3dbd7b5083919ac9ce57a51b368a599534728b3e18d78c6bb5127a397a94038ae2eef72fa073705322e2df99e21bc1bd5ecff473ac105274fe410a92a0ec278c7b2e9832220c3979c0a491d803759a055dc2aaa514c341ba9aee29e339d46d1bfacb16ae2a8b0976562c12d3a008353711ddc21f7dc0801b557a0d306d032a95c71bf3e38c7bb68ff1614f7325a14bc9b52053483c6072ec8bb8aef9757b4aec6dee875994baafc3dd05a017da0448b0298063b37e0d4e5434a1e160bef54c362c361c2c0d7fb604ced2a239cbfef8ffca6eb7b17b25b032722a2a825fc144e418a38dc90a1f007f3841a277c1708ce9d4607f2f491dfcd206364f40398069ffbea6d8b0e35c0b95bb5f44c48214822ebcbb06f80126b6454bded24c7301e563f2a8fdee25be06ee8c36cc78619c056bd7cb51e3ce56c5e7fa5cd4b832a42025ec4b8ad4082e4c8d80f5ee6212edb05334f625a787708fe15027d4751caa0b875d2a127d75789eca7190fd41e9e1f9526d7de97b3a56aad0a31dd839ff4a557537f6c42ad1b4a2a59cbf18a259d086f01d56bb239e986eb794604e7bdd5f8c5ccd1c666b97c3e7c110709e7011986ad32bccf8c61f31f34b0800051f379bd2e7e3876c99f14be550507670bc3dc2998a1aa903ee5564f045220fcc75b264bbdee97fe243c81c9bd10461124cad7c212dfa32cf38c3994672127ce0c0c6dd40b3b82e4709ff506b24dfcea4e2db7d43499f2f529943b91d690aedca061ddd54ea3f07db76bb24a982a4a40446f017f7b0549286885c25188ef3feb093b0c7fc3ecda3d5aba05d4f5e05c35c35b9fe3a49224d987778d5ac47bd1b0f298bf3f7ee00a056a939123a4e3905330b0f763f4ff9d8583b54f1d443dcfbda77d5fd7cdc4164ad89eebab9ddc372a7ba45c107b4352c7a604b2439a0f6a751c99e716cf21ea588dd2fd8022f5c263851e16764da1f77c18b2ee97e82bf4a53c8448eb4659e427b235128a849771ae3a5277cc2f4b5b596ea5a81574ada5da6edcf586860a61e8c906a0bf4f1a67172e216fe2e60ff3cb81eb44af91789b35a87c7f8589f0c718c63f3736d1387b284bad50f9d6a342be1c5074db4afc6c13f63e817b36f7fbb4b5008f9bdec4bbd1795f516cd1f58f6b9469c7b671baccf26640844fc0063d25b80975c9450d0966672144da1d09f3cd32eb99d3f4584450385c623fde8f00afe7bd3847b5796f1ef813e0e12b4a917a867dfef67762d1b41b60cf4ea31e8f7c68de96be0608aa9743c13db694497a3586bd0b492b42aa82aea6e65e6e40fb000729e97b1ba96d50964a74ed491f8344d005dbfb9625730ab54fbfcfeb20421e536f3cda3e023ac9c4dba3dd111e377bda58a0bf95b674f44d2ef8ce20aeb79e0689f0d36f3f9f30ff0be565875b761321b28c8b38951f4ed4031934afb8d65985fd29c1c198828237c2032cb846c0547ab95e6be65238cc1cc46a7e780f190b5d300fc9e0516378d6d268191de08739990c5093eefec0822c9faa0f5b69f3b3a8153284c7b8ccf1bd3d03962e633331b2f19dddea6cdb1572d4f64f16a0ed646d28f14b20f043937df03096d8d1842943224f0fd764550f80d5e82e851bc749e638c79621c2a215241ce04a53ed47f7022a301ead45f3b3d24f4001a26f87d4ef8c92012a87786dde4e898bf0931983789483adf6ed595fe8568af3ce5424eed7622880df2679a4bbacb3b4cf89a6c5d4a38d81180ebfe24623b270a22768101ac6033e9ccde1ef98a93f741173755ea2b9cd8ae2dab5bbc9e722b48671b304e61e33af81fbf9a46deb7966d5a634ef0c749512ecb53ebf077fad4a859d6d73898c44e3035700721f939199cad36988b106468377862bd255cc58ee247ec9513f3acb9fae5516eea49b82901f4e35759fecc5c4fd62ee746e3cc38d87f67cf971e9276e15659426c3c3ceccf3585e09b5e1033b478d0439d2fe6b678dd3853a2ad3be2ed49235ce6ed242ba2315865cb2adef3851eeb40956a86ba0519112000077f3752bb7ac5ad5172a5e0a963cb9c0885f86596fd7b1c9408d681af1420041b0db3926650c5173c838b63d60ceaa6bd559a0e3b0db94058afb57d25e060ea46a619389c2a503a384da47ba1d5cefcd25102f8146508f957f08aeb40d737c878b34e8334f2a4b063ed56bd30ab58409c11acad4f506aef32cba658717c5885f494fd314277e039aab5dbf68bd1948cb2a4cd999774b4ea11862b14882717011a1d9b5c316b62bdd3a32e04a9a91ea03cbc60435cda4ebf2bdcf3149f6a8bb73c9ad865d80e5253771687bd3474af6b3cf550ec04e32b0eb2d4246dc0d64bc39c4abe48dab06db0c3a188947150d1f467b67ad2c9414616e19e29d2416c92f71e532b6f11ddf7246593e9a0484c2c5f29d55dee107cc1f2fcb6740fef8faa9e1b2d480779d0255a1fad765399f1b862390c0b29d7c748d275cf7bdd205a9b5e3336c7a6286c6ffb0e5d44e441a550838d4880fd97c767853e4867cb641f14c7b5f263ab6f9b42edd1f0bf941ce90eb110b382bd68daf13a19031a3c0f7f98de63242faf04e99c15ba7e08aee2ddd992c", @nested={0x4, 0x23}, @nested={0x4, 0x47}, @generic="8c7424bee01329de2cbb8f78d1801300eeb852fe9e7709377b48002e7111d66c24a5d87ee5b42f08db9a3c9c3feda5e4bbee1940bbd382f7b35965c1c152447cc70c1a459516c27f48226ab87d5ba865283d0711664c5a121b16024383b9fdf0a901ec598c681b37aa2f19df924dae09e6c590817e34af1a0c6a44762d90e2fe985a995c02af8be5ee1c0d7bd7d4540d616539bfd9455ae1be9445d34ae35f6a161bd259615c62d26bbd68178f1ca71c8625df571a557f2c49b4c686d74b8f7d429112f3fbb2d5dae680aa8eaa7e6f6b8725ea84ced19cec445e90e3df22dcda47", @typed={0x16, 0x12d, 0x0, 0x0, @str='/dev/input/event0\x00'}, @typed={0x16, 0x105, 0x0, 0x0, @str='/dev/input/event0\x00'}]}, @nested={0x8, 0xbb, 0x0, 0x1, [@nested={0x4, 0xd8}]}]}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x28d}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x4000}]}, 0x1228}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0xa, 0x2000000000002) r4 = epoll_create$auto(0x3e) epoll_ctl$auto(r4, 0x1, 0x8000000000000000, 0x0) msgctl$auto_MSG_STAT(0x8, 0xb, &(0x7f00000000c0)={{0x80000000, 0xee00, 0xee01, 0x0, 0x6, 0x6, 0x7fff}, &(0x7f0000000000)=0x7, &(0x7f0000000080)=0x7, 0x8, 0x7, 0x4, 0x9, 0x1ff, 0x7f, 0x1, 0xfe51, @inferred=0xffffffffffffffff}) setfsuid$auto(r5) r6 = openat$auto_nvmf_dev_fops_fabrics(0xffffffffffffff9c, &(0x7f0000001480), 0x8401, 0x0) read$auto_nvmf_dev_fops_fabrics(r6, &(0x7f00000014c0)=""/8, 0x8) 3.952621603s ago: executing program 1 (id=1840): mmap$auto(0x0, 0x202000c, 0x0, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x1f, 0x801, 0x85) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) pread64$auto(0xffffffffffffffff, 0x0, 0x100000001, 0x100) 3.845312075s ago: executing program 3 (id=1841): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) socket(0x2b, 0x1, 0x1) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x49402, 0x0) read$auto(r0, 0x0, 0x9a28) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) memfd_secret$auto(0x7a8c66c0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty16\x00', 0x0, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x1f00, &(0x7f0000000100)={0x0, 0xfdef}, 0x2, 0x0, 0x7, 0xa505}, 0x700}, 0x7, 0x4008) 3.725440289s ago: executing program 1 (id=1842): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) close_range$auto(0x2, 0xffffffffffffffff, 0x0) io_uring_setup$auto(0x8, 0x0) io_uring_register$auto(0x2, 0x22, &(0x7f00000001c0)="0c06fd2347d3b07b14207645386896e84ba1fbdc9b08c2ea9087b1752d7cda649ba8320f1b840e1f6968422d071e1af0f54e015a985449d5ef75d1445be86c6ecc6b6211cce88ce6e6f530102ba2d227623d0c557d67bff5", 0xfffffffd) socket(0x2, 0x801, 0x84) (async) socket(0x2, 0x3, 0x1) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x7, @local}, 0x55) write$auto(r0, 0x0, 0x2) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv6/route/flush\x00', 0x80401, 0x0) (async) mmap$auto(0x0, 0x2020009, 0xffffffffffffffff, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) socket(0x29, 0x2, 0x0) (async) sendto$auto(0x3, 0x0, 0xfdef, 0x7, 0x0, 0x20) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) (async) settimeofday$auto(&(0x7f0000000080)={0x7fffffff, 0x5}, 0x0) (async) r1 = socket(0x15, 0x5, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x2000, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x80004506, 0x0) (async) write$auto(0x3, 0x0, 0xfdef) (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x110) fcntl$auto(r2, 0xb, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/pcrypt/pencrypt/parallel_cpumask\x00', 0x80302, 0x0) (async) madvise$auto(0x0, 0xffffffffffff0001, 0x15) arch_prctl$auto_ARCH_MAP_VDSO_32(0x2002, 0x3) 1.874436113s ago: executing program 1 (id=1843): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zram0\x00', 0x6e642, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f00000001c0), 0x40001, 0x0) mmap$auto(0x0, 0x400008, 0x3, 0x9b72, 0x2, 0x8000) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0xfffffffffffffffd, 0xb, 0xa, 0x40007fff, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x5e, 0x80000001, 0x7, 0x2, 0x93, 0x400000001, 0x2]}, 0x0) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/ext4/sda1/inode_readahead_blks\x00', 0xecc81, 0x0) mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x5d, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop12\x00', 0x14fa02, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x60142, 0x130) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) rename$auto(&(0x7f0000000500)='./file0\x00', 0x0) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f00000001c0)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x5, 0x0) ustat$auto(0x401, 0x0) r0 = open(0x0, 0x22240, 0x155) socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000004940)={0x0, 0x0, &(0x7f0000004900)={&(0x7f00000048c0)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x8081}, 0x40) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) socket(0x2, 0x1, 0x104) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) sendmsg$auto_IOAM6_CMD_DUMP_SCHEMAS(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x805}, 0x10) close_range$auto(0x2, 0x8, 0x0) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x138, r3, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_TIMEOUT_REASON={0x8, 0xf8, 0x2}, @NL80211_ATTR_HE_BSS_COLOR={0x18, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0xcb}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x1}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0xa4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xed, 0xe8, "068d28681d9d94e53c6a6ffc2addb0c47e0c85b8f47c65b5b0b21f36f0485be96534bbdb39138f12fd4ea03dd6b47c20af71d70b4464456f53ecd6ec645b2ad426b34d67cda3d56989fca45b94770729977ec6c1fdd5e2dacca4223ff8dd104d4923b63550fc6e3172f381c010d666485072f7f251c35cfd198a7ae8ef505d6341e53b3f515b18ff74f990b2ed1827d0b326cc6b49d55f3c2736e4cf76f2d69db785660f6ec56f329a022229cf202532196c3d3b8184e11c31a1e978da38f1df58181ed2c22513f9c3146139d9c3ba32718f1e897176b6710f87fccf909ebf03d7218b4c1347ef461c"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x9}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0x50e70b289d29da2f) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) 1.874224013s ago: executing program 2 (id=1844): setreuid$auto(0x8, 0x9d7) setresuid$auto(0xffffffffffffffff, 0x8, 0xffffffff) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) r0 = eventfd$auto(0x0) openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bus/usb/019/001\x00', 0x105440, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x3e59c0, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r2 = ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0xffffffffffffffff) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/erspan0/statistics/rx_over_errors\x00', 0x40000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/44, 0x2c) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto(r2, 0x4020ae76, r4) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zram0\x00', 0x6e642, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$auto_NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)={0x298, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_S1G_CAPABILITY_MASK={0x12e, 0x129, "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"}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_PMK={0x31, 0xfe, "a45a9df3244417ebe561a1831d658ee541bd38712a615be5b58a19b7ed0339f3d1d7a0740bfc268148750f2b16"}, @NL80211_ATTR_MBSSID_CONFIG={0x1c, 0x132, 0x0, 0x1, [@NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES={0x5, 0x1, 0x38}, @NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX={0x8, 0x4, r6}, @NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY={0x5, 0x2, 0x4}]}, @NL80211_ATTR_COLOR_CHANGE_COUNT={0x5, 0x12f, 0xfe}, @NL80211_ATTR_FILS_NONCES={0xef, 0xf3, "a9540bef1fb0a9e9fba8a958f483d1c14a1d0e7bfde1f95e0d3d7ddbb15be0a6d04f70e3c3a774b85eb95ae71dacd8b7590b4aa185f4b90194f234869156034a5c7cf87e22b4c3d54b56bd00bcb86e52d8dd9a525204ef1bc347d74a8294d288846179f02873acf91d4cacaae6514d07776606eaf21e7dff2c20f7e73d67f2d9764e745e97749499c9d96c813d3c7840de8d6deb6b8d942c5fc48c946c0e70e055c9ef1c8427ea362d75f740aa3dc982147c9b6dc084112938b7ee9eade6e491340a9b8b4aaadbde9b878c77988304f0aaff1a46f9c25ce53b0cb53bdc9fa0257121fa90648194e8e6e6d7"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xc}]}, 0x298}, 0x1, 0x0, 0x0, 0x40000}, 0x810) write$auto(r5, &(0x7f0000000400)='odev/audio1\x00', 0x100000a3d9) 1.873334809s ago: executing program 0 (id=1851): prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0x5f, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/block2mtd/parameters/block2mtd\x00', 0x601, 0x0) write$auto(r0, &(0x7f0000000240)=',-\t', 0x2000008008) r1 = socket(0x10, 0x2, 0xf) r2 = bpf$auto(0x0, &(0x7f0000000080)=@bpf_attr_4={0x1e, r1, 0xffffffff}, 0xd) bpf$auto(0x2, &(0x7f0000000080)=@iter_create={r2, 0x98}, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x38, r4, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3ff}, @SEG6_ATTR_SECRET={0xc, 0x4, "ef20bbf0b6e731c5"}]}, 0x38}, 0x1, 0x0, 0x0, 0x80040}, 0x44000) sendmsg$auto_SEG6_CMD_SETHMAC(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0dc8c21ef95219cd579745ec93d5c0fa21b286e9ce3f0cb2f854d8c3feb9ee8543d1430e60c637980efd2dd4fc9ed8d97e4dcb7f30e97c332c0d77b091889b2b7fd43575c77c01dcfb4909a246175496", @ANYRES16=r4, @ANYBLOB="00022dbd7000fbdbdf25010000002c0004008665ac01011add7c36908d7be998d95dc3d38a924b3cd4829640542d50d786821a010019cc5dcc2a1400010020010000000000000000000000000000050005007600000005000500040000000800030007000000"], 0x6c}}, 0x800c084) mmap$auto(0x3, 0x6c09fafb, 0x120, 0x5a, 0xffffffffffffffff, 0x6) socket(0xf, 0x803, 0xfffffffc) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs1\x00', 0x181100, 0x0) socket(0x29, 0xa, 0xb) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f80, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = prctl$auto(0xf8a8, 0x1, 0x4, 0xd73, 0x7) madvise$auto(0x0, 0x2003f2, 0x15) fgetxattr$auto(r6, 0x0, 0x0, 0x68) getsockopt$auto(r6, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$auto_tracing_saved_cmdlines_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/saved_cmdlines\x00', 0xc01, 0x0) connect$auto(0x3, 0x0, 0x54) socket(0x0, 0xa6ce0cdf69bdf3b2, 0x1) close_range$auto(0x0, 0xfffffffffffff000, 0x2) io_uring_setup$auto(0x59, &(0x7f0000000000)={0x3, 0x3ff, 0x2, 0x1, 0x2, 0xa, 0xffffffffffffffff, [], {0x8, 0x1, 0x1, 0x22b, 0x8000100, 0x581, 0x104, 0x1000006, 0xffffffffffffffff}, {0xbfc7, 0x1, 0x52, 0x8, 0x3, 0x3d, 0x8, 0x7, 0x100000000}}) open(&(0x7f0000000080)='./bus\x00', 0x64040, 0xc0) 1.714296403s ago: executing program 2 (id=1845): socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) socket(0x2, 0x801, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) sendmsg$auto_NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="0c020000", @ANYRES16=0x0, @ANYBLOB="000327bd7000fddbdf2552000000f000290102d7432f0dd74ef38700e5b54cbb05cc0b229d709df3179f16cbcf2ada340b283a934f97c46e9162316547aea8eb22803b925c9557884a9580e141d0a83a1548a3132c1d64158b9c590646731c42d80a3abe0d070c949ea81ac300f276e23e241f522fb98a1a531e6a64aa6b4befc1078366a8c25e822e3ffee31c9e148063e8fcb027d54f414e188946a5ed95b7941225477411fd1fc5edd19f8618a7f148c7f33221f26a0e0a38a4cfc81edcd3219759d285d9090f8786f30095168d6de292fd354041215a9eedf31883578d9018780640d31607b81f491020adc3515750313d740706c29ab46dce5102e708000b01f8ffffff3100fe00a45a9df3244417eba561a1831d658ee541bd38712a982c7c615be5b58a19b7ed0339f3d1d7a0740bfc268148750f2b16000000b8002501aad63996c313bde84edd739fb64d541b7a44eb3126ccb524bfb896cc9e6cfb22466afdf1efbac7ecd397d533b2555748671c716d967969422367fd0b93a42486ae0a372d3469b009620ef14e908e14cd05211023553fb76ef5eac7508f8d2ec98dec4a248c73277a74066887da605e99ff0041a59b643a58dd45453cb53e9a1944f528e681b5bd3339bde2aa8f2705e5f432c5cb94bc18acbd26f6732c09b33aad536dc4dab46b14f8c1236806e399f42835d5dd05002f01fe00000008000b010000000004"], 0x20c}, 0x1, 0x0, 0x0, 0x40000}, 0x810) write$auto(0xffffffffffffffff, &(0x7f0000000400)='odev/audio1\x00', 0x100000a3d9) 1.507510998s ago: executing program 2 (id=1846): unshare$auto(0x40000080) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/loop15/queue/rotational\x00', 0xa081, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x6) ioctl$auto(0xffffffffffffffff, 0xc01070ce, 0xffffffffffffffff) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4000000) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0xc1) ioctl$auto_FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r2 = socket(0x2, 0x1, 0x0) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800008}, 0x5, 0x20000000) r3 = socketpair$auto(0x1e, 0x6, 0x1000, 0x0) socketpair$auto(0xb2c, 0x2, 0x20000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1bff, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x5, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) write$auto(0x3, 0x0, 0x100085) sendmsg$auto_NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_SCAN_DURATION={0x5, 0x24, 0x9}, @NL802154_ATTR_BEACON_INTERVAL={0x5, 0x26, 0x2}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x9}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, 0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x80) 1.48900808s ago: executing program 0 (id=1847): r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000640)='/proc/execdomains\x00', 0x0, 0x0) io_uring_register$auto_IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000000)=']', 0x8) pread64$auto(r0, 0x0, 0x100000001, 0x400000000000100) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x591800, 0x408) move_mount$auto(r1, 0x0, r1, 0x0, 0x176) acct$auto(&(0x7f0000000e40)='/dev/snd/seq\x00') 754.484672ms ago: executing program 0 (id=1848): mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) io_uring_setup$auto(0x400, 0x0) mmap$auto(0x20227870, 0x9, 0x499e, 0x8000000008011, 0x3, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) io_uring_setup$auto(0x6, 0x0) r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000080)={0x1, "36a2662b59209f6bd4aafa4ed15fdb9c791daf044ae6ff089930def80ce28999"}) ioctl$auto_SW_SYNC_IOC_INC(r0, 0x40045701, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) lstat$auto(0x0, &(0x7f0000000180)={0x12, 0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000006, 0x7, 0x8, 0x5, 0x1000, 0x42, 0x8001, 0x1, 0x60, 0x40000102}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x401, "60c2184e4d75129fea23170f05084104c3d00b5031d5d1dd706fbcfeb18b192e", @inferred=r0}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) waitid$auto_P_ALL(0x0, 0xffffffffffffffff, &(0x7f0000000080)={@siginfo_0_0={0x4, 0xe70, 0x9}}, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x2, 0x80002, 0x73) (async) io_uring_setup$auto(0x400, 0x0) (async) mmap$auto(0x20227870, 0x9, 0x499e, 0x8000000008011, 0x3, 0x0) (async) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) io_uring_setup$auto(0x6, 0x0) (async) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) (async) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) (async) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000080)={0x1, "36a2662b59209f6bd4aafa4ed15fdb9c791daf044ae6ff089930def80ce28999"}) (async) ioctl$auto_SW_SYNC_IOC_INC(r0, 0x40045701, 0x0) (async) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) (async) lstat$auto(0x0, &(0x7f0000000180)={0x12, 0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000006, 0x7, 0x8, 0x5, 0x1000, 0x42, 0x8001, 0x1, 0x60, 0x40000102}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x401, "60c2184e4d75129fea23170f05084104c3d00b5031d5d1dd706fbcfeb18b192e", @inferred=r0}) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) waitid$auto_P_ALL(0x0, 0xffffffffffffffff, &(0x7f0000000080)={@siginfo_0_0={0x4, 0xe70, 0x9}}, 0x5, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) (async) 363.446343ms ago: executing program 1 (id=1849): mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0xffffffffffffffff, 0x6, 0x15) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/hid_steam/parameters/lizard_mode\x00', 0xc0481, 0x0) write$auto(r0, &(0x7f0000000000)='\x14\xf4\xb6\xc6\x97\xdb\x18B\f\xef\x1dQZ\xa66\xe7\x06\\\xe0)+\x86\xa7\x9bv\xe1\x18\xf5\x83\b\x11\x19\xdd\x1c', 0x7e) r1 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/buffer_percent\x00', 0x400, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socketpair$auto(0x1, 0x9, 0xffffffff, 0x0) mmap$auto(0xffffffdfffffffff, 0xe986, 0x3, 0xeb1, r3, 0x8000) r4 = socketcall$auto(0x8000, 0x0) ioctl$auto(0x3, 0xae41, r4) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), r3) sendmsg$auto_NL80211_CMD_GET_PROTOCOL_FEATURES(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c5008463", @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf255f00000008004000010100000500180101000000"], 0x24}}, 0x10) sendmsg$auto_NL80211_CMD_COLOR_CHANGE_REQUEST(r2, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)=ANY=[@ANYBLOB="68040000", @ANYRES16=r5, @ANYBLOB="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"], 0x468}, 0x1, 0x0, 0x0, 0x80}, 0x20000040) mq_notify$auto(r1, &(0x7f0000000140)={@sival_ptr=&(0x7f0000000040)="778746422519e7fed9aef0fedef90a8988f8122bc8e265fd99672cf19be673df8163b4f883fbde8bde9974b60c2e3013ab9f484638c302fc24db768c4c52f040e6ca8cfa70eeb8fe01494f08ecee5fc1d9193318c7e9d06fc6aed8be1b2cce931854d460d0c631958cd43c6de47c3cd00f2749885143705099018b93c347beb382897d4ed0a40c4d2a1850c63995eedacbf6b60a732c7e82289ad75ac92c9509c558a8aa42451f237236de7a85a7f7f7bb6495034c295e282189d0a58347a98a835b4e6c92", @raw=0x593c, 0x4}) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x59, 0x0) clock_nanosleep$auto(0xfffffff2, 0x5, 0x0, 0x0) mmap$auto(0x0, 0xeb80, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) fsconfig$auto(0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0) madvise$auto(0x0, 0x800, 0x8001) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) 244.915346ms ago: executing program 0 (id=1850): mmap$auto(0x0, 0x202000c, 0x0, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x1f, 0x801, 0x85) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) pread64$auto(0xffffffffffffffff, 0x0, 0x100000001, 0x100) 183.568643ms ago: executing program 2 (id=1852): mmap$auto(0x0, 0x20009, 0xdf, 0x4eb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) socket(0x6, 0x3, 0x37) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x26, 0x5, 0x8c68) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x101e41, 0x0) ioperm$auto(0x4, 0x100000001, 0x4000005) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptyra\x00', 0x74c40, 0x0) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x800, 0x8000009, 0x1, 0x19, 0xffffffffffffffff, 0x100000000000008) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x1c8482, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) sysfs$auto(0x100006, 0x33c004000, 0x2) lsm_list_modules$auto(0x0, 0x0, 0x0) r3 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000280), 0x141182, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r3, 0x40146f2c, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(0xffffffffffffffff, 0x40146f2b, 0x0) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x50ba82, 0x0) read$auto(r4, 0x0, 0xb4d3) unshare$auto(0x40000080) setsockopt$auto(r0, 0xd0, 0x800000e4, 0x0, 0x569) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 0s ago: executing program 0 (id=1853): socket(0x2, 0x1, 0x8000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) futex$auto(&(0x7f0000000080)=0x2948, 0x0, 0x2948, 0x0, 0x0, 0x5) (async) futex$auto(&(0x7f0000000080)=0x2948, 0x0, 0x2948, 0x0, 0x0, 0x5) setpriority$auto(0x2, 0x0, 0x80000) r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000000c0), 0x80100, 0x0) ioctl$auto_VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x6}) (async) ioctl$auto_VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x6}) kernel console output (not intermixed with test programs): .874375][T10808] dump_stack_lvl+0x100/0x190 [ 353.874435][T10808] should_fail_ex.cold+0x5/0xa [ 353.874476][T10808] should_failslab+0xc2/0x120 [ 353.874512][T10808] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 353.874562][T10808] ? do_getname+0x35/0x390 [ 353.874612][T10808] do_getname+0x35/0x390 [ 353.874657][T10808] user_path_at+0x26/0x60 [ 353.874712][T10808] __x64_sys_mount+0x1fb/0x310 [ 353.874753][T10808] ? __pfx___x64_sys_mount+0x10/0x10 [ 353.874805][T10808] do_syscall_64+0x106/0xf80 [ 353.874845][T10808] ? clear_bhb_loop+0x40/0x90 [ 353.874933][T10808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.874970][T10808] RIP: 0033:0x7fd72399c799 [ 353.874998][T10808] 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 [ 353.875030][T10808] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 353.875064][T10808] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 353.875087][T10808] RDX: 0000200000000240 RSI: 0000000000000000 RDI: 0000200000000180 [ 353.875109][T10808] RBP: 00007fd723a32bd9 R08: 0000200000000280 R09: 0000000000000000 [ 353.875131][T10808] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 353.875151][T10808] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 353.875195][T10808] [ 356.374030][T10865] FAULT_INJECTION: forcing a failure. [ 356.374030][T10865] name failslab, interval 1, probability 0, space 0, times 0 [ 356.389559][T10865] CPU: 0 UID: 0 PID: 10865 Comm: syz.1.1172 Tainted: G U L syzkaller #0 PREEMPT(full) [ 356.389613][T10865] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 356.389622][T10865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 356.389637][T10865] Call Trace: [ 356.389645][T10865] [ 356.389654][T10865] dump_stack_lvl+0x100/0x190 [ 356.389709][T10865] should_fail_ex.cold+0x5/0xa [ 356.389744][T10865] should_failslab+0xc2/0x120 [ 356.389770][T10865] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 356.389806][T10865] ? acpi_ps_alloc_op+0x29d/0x360 [ 356.389835][T10865] acpi_ps_alloc_op+0x29d/0x360 [ 356.389857][T10865] ? acpi_ut_status_exit+0x111/0x1c0 [ 356.389882][T10865] acpi_ps_create_op+0x4b3/0xd10 [ 356.389923][T10865] ? __pfx_acpi_ps_create_op+0x10/0x10 [ 356.389960][T10865] ? __pfx_acpi_ut_trace_ptr+0x10/0x10 [ 356.389984][T10865] ? acpi_ut_value_exit+0x10d/0x190 [ 356.390033][T10865] acpi_ps_parse_loop+0xa65/0x24a0 [ 356.390074][T10865] ? __kmalloc_noprof+0x320/0x850 [ 356.390112][T10865] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 356.390150][T10865] ? acpi_ut_status_exit+0x111/0x1c0 [ 356.390176][T10865] ? acpi_ds_call_control_method+0x435/0xab0 [ 356.390214][T10865] acpi_ps_parse_aml+0x81e/0x1120 [ 356.390263][T10865] acpi_ps_execute_method+0x5c4/0xe90 [ 356.390294][T10865] acpi_ns_evaluate+0x640/0x1670 [ 356.390327][T10865] acpi_evaluate_object+0x420/0xe00 [ 356.390361][T10865] ? kasan_save_stack+0x30/0x50 [ 356.390397][T10865] ? kasan_save_track+0x14/0x30 [ 356.390438][T10865] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 356.390496][T10865] acpi_evaluate_integer+0xdf/0x220 [ 356.390527][T10865] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 356.390570][T10865] ? __pfx_status_show+0x10/0x10 [ 356.390604][T10865] status_show+0xa0/0x120 [ 356.390639][T10865] ? __pfx_status_show+0x10/0x10 [ 356.390681][T10865] dev_attr_show+0x52/0xa0 [ 356.390721][T10865] ? __pfx_dev_attr_show+0x10/0x10 [ 356.390767][T10865] sysfs_kf_seq_show+0x217/0x3a0 [ 356.390802][T10865] seq_read_iter+0x32f/0x1270 [ 356.390852][T10865] kernfs_fop_read_iter+0x46c/0x610 [ 356.390879][T10865] ? rw_verify_area+0xce/0x6d0 [ 356.390913][T10865] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 356.390941][T10865] vfs_read+0x825/0xb30 [ 356.390982][T10865] ? __pfx_vfs_read+0x10/0x10 [ 356.391038][T10865] ksys_read+0x12a/0x250 [ 356.391075][T10865] ? __pfx_ksys_read+0x10/0x10 [ 356.391121][T10865] do_syscall_64+0x106/0xf80 [ 356.391149][T10865] ? clear_bhb_loop+0x40/0x90 [ 356.391180][T10865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.391205][T10865] RIP: 0033:0x7fd72399c799 [ 356.391226][T10865] 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 [ 356.391250][T10865] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 356.391274][T10865] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 356.391290][T10865] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000005 [ 356.391304][T10865] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 356.391319][T10865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.391333][T10865] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 356.391364][T10865] [ 356.391605][T10865] ACPI Error: Aborting method \_SB.IQST due to previous error (AE_NO_MEMORY) (20251212/psparse-529) [ 356.821124][T10865] ACPI Error: Aborting method \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20251212/psparse-529) [ 357.415611][ T5140] Bluetooth: hci0: unexpected event 0x32 length: 727 > 9 [ 357.418802][T10896] netlink: zone id is out of range [ 357.432350][T10896] netlink: set zone limit has 8 unknown bytes [ 357.454336][T10896] netlink: zone id is out of range [ 357.482220][T10896] netlink: zone id is out of range [ 357.487404][T10896] netlink: zone id is out of range [ 357.523913][T10896] netlink: zone id is out of range [ 357.529113][T10896] netlink: zone id is out of range [ 357.565596][T10896] netlink: zone id is out of range [ 357.584722][T10896] netlink: zone id is out of range [ 357.632357][T10896] netlink: zone id is out of range [ 359.746407][T10966] block2mtd: illegal erase size [ 360.392696][T10995] FAULT_INJECTION: forcing a failure. [ 360.392696][T10995] name failslab, interval 1, probability 0, space 0, times 0 [ 360.424660][T10995] CPU: 0 UID: 0 PID: 10995 Comm: syz.2.1205 Tainted: G U L syzkaller #0 PREEMPT(full) [ 360.424752][T10995] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 360.424766][T10995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 360.424794][T10995] Call Trace: [ 360.424806][T10995] [ 360.424820][T10995] dump_stack_lvl+0x100/0x190 [ 360.424880][T10995] should_fail_ex.cold+0x5/0xa [ 360.424921][T10995] should_failslab+0xc2/0x120 [ 360.424956][T10995] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 360.425006][T10995] ? alloc_empty_file+0x55/0x1c0 [ 360.425046][T10995] ? __pfx_stack_trace_save+0x10/0x10 [ 360.425086][T10995] alloc_empty_file+0x55/0x1c0 [ 360.425134][T10995] path_openat+0xe8/0x31a0 [ 360.425165][T10995] ? kasan_save_stack+0x3f/0x50 [ 360.425215][T10995] ? kasan_save_stack+0x30/0x50 [ 360.425263][T10995] ? kasan_save_track+0x14/0x30 [ 360.425311][T10995] ? __kasan_slab_alloc+0x89/0x90 [ 360.425362][T10995] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 360.425410][T10995] ? do_getname+0x35/0x390 [ 360.425455][T10995] ? do_sys_openat2+0xc5/0x1e0 [ 360.425498][T10995] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.425539][T10995] ? __pfx_path_openat+0x10/0x10 [ 360.425589][T10995] do_file_open+0x20e/0x430 [ 360.425626][T10995] ? __pfx_do_file_open+0x10/0x10 [ 360.425692][T10995] ? alloc_fd+0x476/0x790 [ 360.425738][T10995] ? do_getname+0x191/0x390 [ 360.425783][T10995] do_sys_openat2+0x10d/0x1e0 [ 360.425825][T10995] ? __pfx_do_sys_openat2+0x10/0x10 [ 360.425870][T10995] ? find_held_lock+0x2b/0x80 [ 360.425914][T10995] __x64_sys_openat+0x12d/0x210 [ 360.425960][T10995] ? __pfx___x64_sys_openat+0x10/0x10 [ 360.426021][T10995] do_syscall_64+0x106/0xf80 [ 360.426058][T10995] ? clear_bhb_loop+0x40/0x90 [ 360.426099][T10995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.426132][T10995] RIP: 0033:0x7f0bbe79c799 [ 360.426161][T10995] 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 [ 360.426194][T10995] RSP: 002b:00007f0bbf5cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 360.426227][T10995] RAX: ffffffffffffffda RBX: 00007f0bbea15fa0 RCX: 00007f0bbe79c799 [ 360.426257][T10995] RDX: 0000000000020000 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 360.426278][T10995] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 360.426299][T10995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 360.426323][T10995] R13: 00007f0bbea16038 R14: 00007f0bbea15fa0 R15: 00007ffc06792308 [ 360.426369][T10995] [ 360.768132][T11002] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1207'. [ 361.434864][T11027] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 364.888702][T11122] FAULT_INJECTION: forcing a failure. [ 364.888702][T11122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 364.901971][T11122] CPU: 0 UID: 0 PID: 11122 Comm: syz.1.1244 Tainted: G U L syzkaller #0 PREEMPT(full) [ 364.902010][T11122] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 364.902018][T11122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 364.902032][T11122] Call Trace: [ 364.902041][T11122] [ 364.902050][T11122] dump_stack_lvl+0x100/0x190 [ 364.902120][T11122] should_fail_ex.cold+0x5/0xa [ 364.902156][T11122] _copy_from_user+0x2e/0xd0 [ 364.902213][T11122] copy_msghdr_from_user+0x9f/0x4f0 [ 364.902251][T11122] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 364.902295][T11122] ? __pfx__kstrtoull+0x10/0x10 [ 364.902329][T11122] ___sys_sendmsg+0x106/0x1e0 [ 364.902366][T11122] ? __pfx____sys_sendmsg+0x10/0x10 [ 364.902415][T11122] ? find_held_lock+0x2b/0x80 [ 364.902456][T11122] __sys_sendmmsg+0x205/0x430 [ 364.902487][T11122] ? __pfx___sys_sendmmsg+0x10/0x10 [ 364.902524][T11122] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 364.902572][T11122] ? fput+0x79/0x100 [ 364.902598][T11122] ? ksys_write+0x1ac/0x250 [ 364.902633][T11122] ? __pfx_ksys_write+0x10/0x10 [ 364.902674][T11122] __x64_sys_sendmmsg+0x9c/0x100 [ 364.902701][T11122] ? lockdep_hardirqs_on+0x78/0x100 [ 364.902727][T11122] do_syscall_64+0x106/0xf80 [ 364.902753][T11122] ? clear_bhb_loop+0x40/0x90 [ 364.902782][T11122] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.902806][T11122] RIP: 0033:0x7fd72399c799 [ 364.902825][T11122] 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 [ 364.902848][T11122] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 364.902870][T11122] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 364.902886][T11122] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 364.902902][T11122] RBP: 00007fd72480e090 R08: 0000000000000000 R09: 0000000000000000 [ 364.902917][T11122] R10: 0000000000000f00 R11: 0000000000000246 R12: 0000000000000001 [ 364.902930][T11122] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 364.902960][T11122] [ 367.037099][T11136] kexec: Could not allocate control_code_buffer [ 367.434773][T11165] WARNING! power/level is deprecated; use power/control instead [ 367.691687][T11169] FAULT_INJECTION: forcing a failure. [ 367.691687][T11169] name failslab, interval 1, probability 0, space 0, times 0 [ 367.707541][T11169] CPU: 1 UID: 0 PID: 11169 Comm: syz.1.1256 Tainted: G U L syzkaller #0 PREEMPT(full) [ 367.707594][T11169] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 367.707606][T11169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 367.707624][T11169] Call Trace: [ 367.707634][T11169] [ 367.707646][T11169] dump_stack_lvl+0x100/0x190 [ 367.707708][T11169] should_fail_ex.cold+0x5/0xa [ 367.707756][T11169] should_failslab+0xc2/0x120 [ 367.707789][T11169] __kmalloc_cache_noprof+0x7a/0x6f0 [ 367.707829][T11169] ? sctp_datamsg_from_user+0x8e/0x1360 [ 367.707891][T11169] sctp_datamsg_from_user+0x8e/0x1360 [ 367.707947][T11169] ? __sk_mem_raise_allocated+0x789/0x15a0 [ 367.707988][T11169] ? sctp_prsctp_prune+0x20/0x7f0 [ 367.708043][T11169] ? __sk_mem_schedule+0xd0/0x100 [ 367.708091][T11169] sctp_sendmsg_to_asoc+0xb1c/0x1c50 [ 367.708134][T11169] ? __lock_acquire+0x4a5/0x2630 [ 367.708189][T11169] ? aa_label_sk_perm+0x194/0x5f0 [ 367.708252][T11169] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 367.708293][T11169] ? do_raw_spin_lock+0x128/0x260 [ 367.708342][T11169] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 367.708403][T11169] ? sctp_sendmsg_check_sflags+0x176/0x360 [ 367.708448][T11169] sctp_sendmsg+0x1185/0x22b0 [ 367.708510][T11169] ? __pfx_sctp_sendmsg+0x10/0x10 [ 367.708556][T11169] ? __lock_acquire+0x4a5/0x2630 [ 367.708603][T11169] ? aa_sk_perm+0x309/0xaa0 [ 367.708661][T11169] ? __pfx_aa_sk_perm+0x10/0x10 [ 367.708717][T11169] ? __import_iovec+0x1d2/0x640 [ 367.708752][T11169] ? __pfx_sctp_sendmsg+0x10/0x10 [ 367.708803][T11169] inet_sendmsg+0x11c/0x140 [ 367.708853][T11169] ____sys_sendmsg+0x9ad/0xc30 [ 367.708903][T11169] ? __pfx_____sys_sendmsg+0x10/0x10 [ 367.708958][T11169] ? __pfx__kstrtoull+0x10/0x10 [ 367.709042][T11169] ___sys_sendmsg+0x190/0x1e0 [ 367.709097][T11169] ? __pfx____sys_sendmsg+0x10/0x10 [ 367.709169][T11169] ? find_held_lock+0x2b/0x80 [ 367.709229][T11169] __sys_sendmmsg+0x205/0x430 [ 367.709273][T11169] ? __pfx___sys_sendmmsg+0x10/0x10 [ 367.709346][T11169] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 367.709414][T11169] ? fput+0x79/0x100 [ 367.709450][T11169] ? ksys_write+0x1ac/0x250 [ 367.709501][T11169] ? __pfx_ksys_write+0x10/0x10 [ 367.709561][T11169] __x64_sys_sendmmsg+0x9c/0x100 [ 367.709600][T11169] ? lockdep_hardirqs_on+0x78/0x100 [ 367.709637][T11169] do_syscall_64+0x106/0xf80 [ 367.709673][T11169] ? clear_bhb_loop+0x40/0x90 [ 367.709713][T11169] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.709747][T11169] RIP: 0033:0x7fd72399c799 [ 367.709774][T11169] 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 [ 367.709805][T11169] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 367.709836][T11169] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 367.709857][T11169] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 367.709877][T11169] RBP: 00007fd72480e090 R08: 0000000000000000 R09: 0000000000000000 [ 367.709897][T11169] R10: 0000000000000f00 R11: 0000000000000246 R12: 0000000000000001 [ 367.709917][T11169] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 367.709961][T11169] [ 368.243233][T11179] net_ratelimit: 6 callbacks suppressed [ 368.243260][T11179] netlink: zone id is out of range [ 368.261010][ T5140] Bluetooth: hci1: unexpected event 0x32 length: 727 > 9 [ 368.269753][T11179] netlink: set zone limit has 8 unknown bytes [ 368.379140][T11179] netlink: zone id is out of range [ 368.384424][T11179] netlink: zone id is out of range [ 368.414520][T11179] netlink: zone id is out of range [ 368.425732][T11179] netlink: zone id is out of range [ 368.479894][T11179] netlink: zone id is out of range [ 368.485391][T11179] netlink: zone id is out of range [ 368.494806][T11179] netlink: zone id is out of range [ 368.501383][T11179] netlink: zone id is out of range [ 370.562490][T11209] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 370.573179][T11209] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 370.581810][T11209] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 370.588842][T11209] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 370.740788][T11222] FAULT_INJECTION: forcing a failure. [ 370.740788][T11222] name failslab, interval 1, probability 0, space 0, times 0 [ 370.740868][T11222] CPU: 1 UID: 0 PID: 11222 Comm: syz.3.1269 Tainted: G U L syzkaller #0 PREEMPT(full) [ 370.740922][T11222] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 370.740935][T11222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 370.740956][T11222] Call Trace: [ 370.740966][T11222] [ 370.740979][T11222] dump_stack_lvl+0x100/0x190 [ 370.741039][T11222] should_fail_ex.cold+0x5/0xa [ 370.741081][T11222] should_failslab+0xc2/0x120 [ 370.741117][T11222] __kmalloc_cache_noprof+0x7a/0x6f0 [ 370.741161][T11222] ? con_insert_unipair+0x151/0x270 [ 370.741232][T11222] con_insert_unipair+0x151/0x270 [ 370.741281][T11222] con_set_default_unimap+0x39d/0x700 [ 370.741336][T11222] vc_allocate+0x6a8/0x880 [ 370.741374][T11222] ? __pfx_vc_allocate+0x10/0x10 [ 370.741427][T11222] con_install+0xa1/0x620 [ 370.741470][T11222] ? __pfx_con_install+0x10/0x10 [ 370.741518][T11222] ? __pfx_con_install+0x10/0x10 [ 370.741560][T11222] tty_init_dev.part.0+0x9e/0x470 [ 370.741610][T11222] tty_open+0xa63/0xfa0 [ 370.741663][T11222] ? __pfx_tty_open+0x10/0x10 [ 370.741705][T11222] ? chrdev_open+0x589/0x6a0 [ 370.741737][T11222] ? chrdev_open+0x589/0x6a0 [ 370.741776][T11222] ? __pfx_tty_open+0x10/0x10 [ 370.741821][T11222] chrdev_open+0x234/0x6a0 [ 370.741857][T11222] ? __pfx_chrdev_open+0x10/0x10 [ 370.741893][T11222] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 370.741939][T11222] do_dentry_open+0x6d8/0x1660 [ 370.741971][T11222] ? __pfx_chrdev_open+0x10/0x10 [ 370.742014][T11222] vfs_open+0x82/0x3f0 [ 370.742064][T11222] path_openat+0x208c/0x31a0 [ 370.742115][T11222] ? __pfx_path_openat+0x10/0x10 [ 370.742167][T11222] do_file_open+0x20e/0x430 [ 370.742205][T11222] ? __pfx_do_file_open+0x10/0x10 [ 370.742293][T11222] ? alloc_fd+0x476/0x790 [ 370.742332][T11222] ? do_getname+0x191/0x390 [ 370.742379][T11222] do_sys_openat2+0x10d/0x1e0 [ 370.742423][T11222] ? __pfx_do_sys_openat2+0x10/0x10 [ 370.742471][T11222] ? __fget_files+0x21f/0x3d0 [ 370.742534][T11222] __x64_sys_openat+0x12d/0x210 [ 370.742579][T11222] ? __pfx___x64_sys_openat+0x10/0x10 [ 370.742643][T11222] do_syscall_64+0x106/0xf80 [ 370.742681][T11222] ? clear_bhb_loop+0x40/0x90 [ 370.742723][T11222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.742757][T11222] RIP: 0033:0x7ff740b9c799 [ 370.742786][T11222] 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 [ 370.742819][T11222] RSP: 002b:00007ff741a8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 370.742852][T11222] RAX: ffffffffffffffda RBX: 00007ff740e15fa0 RCX: 00007ff740b9c799 [ 370.742874][T11222] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 370.742897][T11222] RBP: 00007ff740c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 370.742917][T11222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.742937][T11222] R13: 00007ff740e16038 R14: 00007ff740e15fa0 R15: 00007fffc98b91f8 [ 370.742982][T11222] [ 370.876564][T11225] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1269'. [ 370.876607][T11225] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 370.876718][T11225] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 370.878124][T11225] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 370.878159][T11225] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 372.204846][ T5140] Bluetooth: hci0: command 0x0c1a tx timeout [ 372.584748][T11270] bridge0: port 3(dummy0) entered blocking state [ 372.592407][T11270] bridge0: port 3(dummy0) entered disabled state [ 372.599984][T11270] dummy0: entered allmulticast mode [ 372.607676][T11266] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1281'. [ 372.619824][ T5140] Bluetooth: hci3: command 0x0c1a tx timeout [ 372.625969][ T5831] Bluetooth: hci2: command 0x0c1a tx timeout [ 372.632159][ T5831] Bluetooth: hci1: command 0x0c1a tx timeout [ 372.644970][T11270] dummy0: entered promiscuous mode [ 372.650713][T11270] bridge0: port 3(dummy0) entered blocking state [ 372.657455][T11270] bridge0: port 3(dummy0) entered forwarding state [ 372.770285][T11274] FAULT_INJECTION: forcing a failure. [ 372.770285][T11274] name fail_futex, interval 1, probability 0, space 0, times 0 [ 372.811510][T11274] CPU: 0 UID: 0 PID: 11274 Comm: syz.1.1283 Tainted: G U L syzkaller #0 PREEMPT(full) [ 372.811564][T11274] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 372.811577][T11274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 372.811596][T11274] Call Trace: [ 372.811606][T11274] [ 372.811618][T11274] dump_stack_lvl+0x100/0x190 [ 372.811672][T11274] should_fail_ex.cold+0x5/0xa [ 372.811712][T11274] get_futex_key+0x1d2/0x1620 [ 372.811767][T11274] ? __pfx_get_futex_key+0x10/0x10 [ 372.811808][T11274] ? do_mmap+0x93f/0x12f0 [ 372.811844][T11274] ? __pfx_userfaultfd_unmap_complete+0x10/0x10 [ 372.811907][T11274] futex_wake+0xea/0x530 [ 372.811960][T11274] ? __pfx_futex_wake+0x10/0x10 [ 372.812028][T11274] do_futex+0x32b/0x350 [ 372.812072][T11274] ? __pfx_do_futex+0x10/0x10 [ 372.812126][T11274] __x64_sys_futex+0x34f/0x4d0 [ 372.812171][T11274] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 372.812206][T11274] ? __pfx___x64_sys_futex+0x10/0x10 [ 372.812265][T11274] do_syscall_64+0x106/0xf80 [ 372.812305][T11274] ? clear_bhb_loop+0x40/0x90 [ 372.812346][T11274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.812379][T11274] RIP: 0033:0x7fd72399c799 [ 372.812406][T11274] 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 [ 372.812438][T11274] RSP: 002b:00007fd7247ed0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 372.812469][T11274] RAX: ffffffffffffffda RBX: 00007fd723c16098 RCX: 00007fd72399c799 [ 372.812490][T11274] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd723c1609c [ 372.812511][T11274] RBP: 00007fd723c16090 R08: 0000000000000000 R09: 0000000000000000 [ 372.812531][T11274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 372.812550][T11274] R13: 00007fd723c16128 R14: 00007ffe20c1ca80 R15: 00007ffe20c1cb68 [ 372.812593][T11274] [ 373.670679][T11271] Invalid ELF header magic: != ELF [ 376.981576][T11369] net_ratelimit: 6 callbacks suppressed [ 376.981597][T11369] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 376.994725][T11369] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 377.781331][T11393] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1314'. [ 377.842431][T11393] veth1_vlan: entered allmulticast mode [ 377.845688][T11394] FAULT_INJECTION: forcing a failure. [ 377.845688][T11394] name failslab, interval 1, probability 0, space 0, times 0 [ 377.940142][T11394] CPU: 0 UID: 0 PID: 11394 Comm: syz.1.1314 Tainted: G U L syzkaller #0 PREEMPT(full) [ 377.940199][T11394] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 377.940211][T11394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 377.940231][T11394] Call Trace: [ 377.940241][T11394] [ 377.940254][T11394] dump_stack_lvl+0x100/0x190 [ 377.940308][T11394] should_fail_ex.cold+0x5/0xa [ 377.940353][T11394] should_failslab+0xc2/0x120 [ 377.940387][T11394] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 377.940437][T11394] ? security_file_alloc+0x34/0x2c0 [ 377.940470][T11394] ? trace_kmem_cache_alloc+0xf3/0x120 [ 377.940512][T11394] security_file_alloc+0x34/0x2c0 [ 377.940547][T11394] init_file+0x95/0x480 [ 377.940585][T11394] alloc_empty_file+0x73/0x1c0 [ 377.940627][T11394] alloc_file_pseudo+0x13a/0x230 [ 377.940670][T11394] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 377.940713][T11394] ? alloc_fd+0x476/0x790 [ 377.940758][T11394] sock_alloc_file+0x50/0x210 [ 377.940805][T11394] __sys_socket+0x1c0/0x260 [ 377.940857][T11394] ? __pfx___sys_socket+0x10/0x10 [ 377.940920][T11394] __x64_sys_socket+0x72/0xb0 [ 377.940971][T11394] ? lockdep_hardirqs_on+0x78/0x100 [ 377.941010][T11394] do_syscall_64+0x106/0xf80 [ 377.941047][T11394] ? clear_bhb_loop+0x40/0x90 [ 377.941089][T11394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.941124][T11394] RIP: 0033:0x7fd72399c799 [ 377.941151][T11394] 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 [ 377.941185][T11394] RSP: 002b:00007fd7247cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 377.941214][T11394] RAX: ffffffffffffffda RBX: 00007fd723c16180 RCX: 00007fd72399c799 [ 377.941236][T11394] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 377.941255][T11394] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 377.941274][T11394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 377.941294][T11394] R13: 00007fd723c16218 R14: 00007fd723c16180 R15: 00007ffe20c1cb68 [ 377.941337][T11394] [ 378.775691][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.784367][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.457007][ T30] audit: type=1800 audit(4294967328.925:8): pid=11434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1324" name="dbroot" dev="configfs" ino=39850 res=0 errno=0 [ 380.345462][T11456] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1329'. [ 382.312065][T11486] vhci_hcd vhci_hcd.2: SetHubDepth req not supported for USB 2.0 roothub [ 382.412663][T11499] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1339'. [ 382.666477][T11460] kexec: Could not allocate control_code_buffer [ 386.463031][T11559] kexec: Could not allocate control_code_buffer [ 389.260990][T11640] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 389.268579][T11640] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 389.510478][T11649] FAULT_INJECTION: forcing a failure. [ 389.510478][T11649] name failslab, interval 1, probability 0, space 0, times 0 [ 389.556227][T11649] CPU: 1 UID: 0 PID: 11649 Comm: syz.3.1373 Tainted: G U L syzkaller #0 PREEMPT(full) [ 389.556284][T11649] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 389.556297][T11649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 389.556316][T11649] Call Trace: [ 389.556327][T11649] [ 389.556341][T11649] dump_stack_lvl+0x100/0x190 [ 389.556396][T11649] should_fail_ex.cold+0x5/0xa [ 389.556434][T11649] should_failslab+0xc2/0x120 [ 389.556469][T11649] __kmalloc_cache_noprof+0x7a/0x6f0 [ 389.556512][T11649] ? trace_pid_list_alloc+0x2fe/0x480 [ 389.556570][T11649] trace_pid_list_alloc+0x2fe/0x480 [ 389.556631][T11649] trace_pid_write+0x110/0x460 [ 389.556685][T11649] ? __pfx_trace_pid_write+0x10/0x10 [ 389.556762][T11649] event_pid_write.isra.0+0x1e4/0x800 [ 389.556821][T11649] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 389.556900][T11649] vfs_write+0x2aa/0x1070 [ 389.556955][T11649] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 389.557014][T11649] ? __pfx_vfs_write+0x10/0x10 [ 389.557070][T11649] ? __fget_files+0x215/0x3d0 [ 389.557133][T11649] ? __fget_files+0x21f/0x3d0 [ 389.557194][T11649] ksys_write+0x12a/0x250 [ 389.557242][T11649] ? __pfx_ksys_write+0x10/0x10 [ 389.557303][T11649] do_syscall_64+0x106/0xf80 [ 389.557340][T11649] ? clear_bhb_loop+0x40/0x90 [ 389.557381][T11649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.557415][T11649] RIP: 0033:0x7ff740b9c799 [ 389.557444][T11649] 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 [ 389.557478][T11649] RSP: 002b:00007ff741a2c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 389.557510][T11649] RAX: ffffffffffffffda RBX: 00007ff740e16270 RCX: 00007ff740b9c799 [ 389.557532][T11649] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 389.557554][T11649] RBP: 00007ff740c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 389.557574][T11649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.557592][T11649] R13: 00007ff740e16308 R14: 00007ff740e16270 R15: 00007fffc98b91f8 [ 389.557638][T11649] [ 390.477052][T11659] can: request_module (can-proto-0) failed. [ 392.606226][T11692] netlink: 334 bytes leftover after parsing attributes in process `syz.0.1384'. [ 393.867369][T11718] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1389'. [ 394.116905][T11716] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1389'. [ 398.078196][T11760] futex_wake_op: syz.1.1398 tries to shift op by -2048; fix this program [ 398.105948][T11760] 0x001c00000000-0x100002c00000200 : "" [ 398.124008][T11760] mtd: partition "" is out of reach -- disabled [ 398.378792][T11760] ftl_cs: FTL header not found. [ 400.737482][T11835] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1413'. [ 400.828236][T11835] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 400.842945][T11835] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 400.920278][T11835] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 401.000556][T11835] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 401.683540][ T30] audit: type=1800 audit(4294967351.157:9): pid=11849 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1416" name="dbroot" dev="configfs" ino=41923 res=0 errno=0 [ 404.939755][T11927] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1436'. [ 406.470184][T11959] block2mtd: illegal erase size [ 413.962883][T12092] FAULT_INJECTION: forcing a failure. [ 413.962883][T12092] name failslab, interval 1, probability 0, space 0, times 0 [ 414.052158][T12092] CPU: 0 UID: 0 PID: 12092 Comm: syz.2.1478 Tainted: G U L syzkaller #0 PREEMPT(full) [ 414.052210][T12092] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 414.052219][T12092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 414.052234][T12092] Call Trace: [ 414.052242][T12092] [ 414.052251][T12092] dump_stack_lvl+0x100/0x190 [ 414.052295][T12092] should_fail_ex.cold+0x5/0xa [ 414.052323][T12092] should_failslab+0xc2/0x120 [ 414.052347][T12092] __kmalloc_node_noprof+0xe6/0x850 [ 414.052383][T12092] ? __vmalloc_node_range_noprof+0x3dc/0x1530 [ 414.052425][T12092] __vmalloc_node_range_noprof+0x3dc/0x1530 [ 414.052473][T12092] ? n_tty_open+0x1a/0x170 [ 414.052517][T12092] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 414.052548][T12092] ? __ldsem_down_write_nested+0xfd/0x830 [ 414.052583][T12092] ? __ldsem_down_write_nested+0x10e/0x830 [ 414.052618][T12092] ? is_console_locked+0x9/0x20 [ 414.052652][T12092] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 414.052700][T12092] ? n_tty_open+0x1a/0x170 [ 414.052733][T12092] __vmalloc_node_noprof+0xad/0xf0 [ 414.052762][T12092] ? n_tty_open+0x1a/0x170 [ 414.052797][T12092] ? __pfx_n_tty_open+0x10/0x10 [ 414.052830][T12092] n_tty_open+0x1a/0x170 [ 414.052865][T12092] tty_ldisc_open+0xa2/0x120 [ 414.052891][T12092] tty_ldisc_setup+0x40/0xf0 [ 414.052918][T12092] tty_init_dev.part.0+0x1b5/0x470 [ 414.052954][T12092] tty_open+0xa63/0xfa0 [ 414.052989][T12092] ? __pfx_tty_open+0x10/0x10 [ 414.053019][T12092] ? chrdev_open+0x10b/0x6a0 [ 414.053041][T12092] ? chrdev_open+0x10b/0x6a0 [ 414.053069][T12092] ? __pfx_tty_open+0x10/0x10 [ 414.053099][T12092] chrdev_open+0x234/0x6a0 [ 414.053122][T12092] ? __pfx_apparmor_file_open+0x10/0x10 [ 414.053157][T12092] ? __pfx_chrdev_open+0x10/0x10 [ 414.053183][T12092] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 414.053214][T12092] do_dentry_open+0x6d8/0x1660 [ 414.053236][T12092] ? __pfx_chrdev_open+0x10/0x10 [ 414.053268][T12092] vfs_open+0x82/0x3f0 [ 414.053300][T12092] path_openat+0x208c/0x31a0 [ 414.053334][T12092] ? __pfx_path_openat+0x10/0x10 [ 414.053369][T12092] do_file_open+0x20e/0x430 [ 414.053396][T12092] ? __pfx_do_file_open+0x10/0x10 [ 414.053484][T12092] ? alloc_fd+0x476/0x790 [ 414.053510][T12092] ? do_getname+0x191/0x390 [ 414.053542][T12092] do_sys_openat2+0x10d/0x1e0 [ 414.053574][T12092] ? __pfx_do_sys_openat2+0x10/0x10 [ 414.053607][T12092] ? __fget_files+0x21f/0x3d0 [ 414.053653][T12092] __x64_sys_openat+0x12d/0x210 [ 414.053687][T12092] ? __pfx___x64_sys_openat+0x10/0x10 [ 414.053731][T12092] do_syscall_64+0x106/0xf80 [ 414.053758][T12092] ? clear_bhb_loop+0x40/0x90 [ 414.053835][T12092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.053866][T12092] RIP: 0033:0x7f0bbe79c799 [ 414.053894][T12092] 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 [ 414.053926][T12092] RSP: 002b:00007f0bbf5cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 414.053957][T12092] RAX: ffffffffffffffda RBX: 00007f0bbea15fa0 RCX: 00007f0bbe79c799 [ 414.053978][T12092] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 414.053999][T12092] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 414.054017][T12092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 414.054036][T12092] R13: 00007f0bbea16038 R14: 00007f0bbea15fa0 R15: 00007ffc06792308 [ 414.054080][T12092] [ 414.604127][T12092] syz.2.1478: vmalloc error: size 12288, failed to allocated page array size 24, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 414.715875][T12092] CPU: 1 UID: 0 PID: 12092 Comm: syz.2.1478 Tainted: G U L syzkaller #0 PREEMPT(full) [ 414.715917][T12092] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 414.715926][T12092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 414.715941][T12092] Call Trace: [ 414.715949][T12092] [ 414.715958][T12092] dump_stack_lvl+0x100/0x190 [ 414.715999][T12092] warn_alloc.cold+0x95/0x1c1 [ 414.716043][T12092] ? __pfx_warn_alloc+0x10/0x10 [ 414.716079][T12092] ? dump_stack_lvl+0x17c/0x190 [ 414.716116][T12092] ? trace_kmalloc+0x101/0x130 [ 414.716139][T12092] ? __kasan_kmalloc+0x8a/0xb0 [ 414.716178][T12092] ? __kmalloc_node_noprof+0x324/0x850 [ 414.716213][T12092] ? __vmalloc_node_range_noprof+0x3dc/0x1530 [ 414.716250][T12092] __vmalloc_node_range_noprof+0x1275/0x1530 [ 414.716288][T12092] ? n_tty_open+0x1a/0x170 [ 414.716332][T12092] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 414.716363][T12092] ? __ldsem_down_write_nested+0xfd/0x830 [ 414.716397][T12092] ? __ldsem_down_write_nested+0x10e/0x830 [ 414.716432][T12092] ? is_console_locked+0x9/0x20 [ 414.716466][T12092] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 414.716505][T12092] ? n_tty_open+0x1a/0x170 [ 414.716538][T12092] __vmalloc_node_noprof+0xad/0xf0 [ 414.716575][T12092] ? n_tty_open+0x1a/0x170 [ 414.716610][T12092] ? __pfx_n_tty_open+0x10/0x10 [ 414.716645][T12092] n_tty_open+0x1a/0x170 [ 414.716681][T12092] tty_ldisc_open+0xa2/0x120 [ 414.716707][T12092] tty_ldisc_setup+0x40/0xf0 [ 414.716734][T12092] tty_init_dev.part.0+0x1b5/0x470 [ 414.716770][T12092] tty_open+0xa63/0xfa0 [ 414.716805][T12092] ? __pfx_tty_open+0x10/0x10 [ 414.716835][T12092] ? chrdev_open+0x10b/0x6a0 [ 414.716861][T12092] ? chrdev_open+0x10b/0x6a0 [ 414.716888][T12092] ? __pfx_tty_open+0x10/0x10 [ 414.716919][T12092] chrdev_open+0x234/0x6a0 [ 414.716942][T12092] ? __pfx_apparmor_file_open+0x10/0x10 [ 414.716984][T12092] ? __pfx_chrdev_open+0x10/0x10 [ 414.717010][T12092] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 414.717042][T12092] do_dentry_open+0x6d8/0x1660 [ 414.717065][T12092] ? __pfx_chrdev_open+0x10/0x10 [ 414.717096][T12092] vfs_open+0x82/0x3f0 [ 414.717129][T12092] path_openat+0x208c/0x31a0 [ 414.717163][T12092] ? __pfx_path_openat+0x10/0x10 [ 414.717198][T12092] do_file_open+0x20e/0x430 [ 414.717224][T12092] ? __pfx_do_file_open+0x10/0x10 [ 414.717269][T12092] ? alloc_fd+0x476/0x790 [ 414.717295][T12092] ? do_getname+0x191/0x390 [ 414.717327][T12092] do_sys_openat2+0x10d/0x1e0 [ 414.717358][T12092] ? __pfx_do_sys_openat2+0x10/0x10 [ 414.717391][T12092] ? __fget_files+0x21f/0x3d0 [ 414.717436][T12092] __x64_sys_openat+0x12d/0x210 [ 414.717468][T12092] ? __pfx___x64_sys_openat+0x10/0x10 [ 414.717511][T12092] do_syscall_64+0x106/0xf80 [ 414.717539][T12092] ? clear_bhb_loop+0x40/0x90 [ 414.717576][T12092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.717602][T12092] RIP: 0033:0x7f0bbe79c799 [ 414.717623][T12092] 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 [ 414.717646][T12092] RSP: 002b:00007f0bbf5cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 414.717670][T12092] RAX: ffffffffffffffda RBX: 00007f0bbea15fa0 RCX: 00007f0bbe79c799 [ 414.717686][T12092] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 414.717701][T12092] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 414.717716][T12092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 414.717730][T12092] R13: 00007f0bbea16038 R14: 00007f0bbea15fa0 R15: 00007ffc06792308 [ 414.717764][T12092] [ 414.719740][T12092] Mem-Info: [ 415.172454][T12092] active_anon:10192 inactive_anon:6486 isolated_anon:0 [ 415.172454][T12092] active_file:14376 inactive_file:41978 isolated_file:32 [ 415.172454][T12092] unevictable:768 dirty:33 writeback:8 [ 415.172454][T12092] slab_reclaimable:11859 slab_unreclaimable:93008 [ 415.172454][T12092] mapped:26233 shmem:3584 pagetables:1259 [ 415.172454][T12092] sec_pagetables:0 bounce:0 [ 415.172454][T12092] kernel_misc_reclaimable:0 [ 415.172454][T12092] free:1319950 free_pcp:9157 free_cma:0 [ 415.274187][T12092] Node 0 active_anon:40768kB inactive_anon:22264kB active_file:57376kB inactive_file:167876kB unevictable:1536kB isolated(anon):2048kB isolated(file):0kB mapped:104932kB dirty:132kB writeback:32kB shmem:9100kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:8192kB kernel_stack:11736kB pagetables:4904kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 415.399601][T12092] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 415.444001][T12092] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 415.484178][T12092] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 415.491020][T12092] Node 0 DMA32 free:1327132kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB free_highatomic:0KB active_anon:40768kB inactive_anon:18304kB active_file:57600kB inactive_file:167976kB unevictable:1536kB writepending:164kB zspages:0kB present:3129332kB managed:2537416kB mlocked:0kB bounce:0kB free_pcp:29832kB local_pcp:17960kB free_cma:0kB [ 415.533326][T12092] lowmem_reserve[]: 0 0 1 1 1 [ 415.538515][T12092] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1060kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 415.584720][T12092] lowmem_reserve[]: 0 0 0 0 0 [ 415.590224][T12092] Node 1 Normal free:3946364kB boost:0kB min:55580kB low:69472kB high:83364kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:5524kB local_pcp:0kB free_cma:0kB [ 415.713600][T12092] lowmem_reserve[]: 0 0 0 0 0 [ 415.722626][T12092] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 415.777124][T12092] Node 0 DMA32: 5137*4kB (UME) 3895*8kB (UME) 2475*16kB (UME) 1529*32kB (UME) 794*64kB (UME) 470*128kB (UME) 238*256kB (UME) 118*512kB (UME) 65*1024kB (UM) 16*2048kB (UME) 209*4096kB (UM) = 1327948kB [ 415.878023][T12092] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 415.988700][T12092] Node 1 Normal: 3*4kB (UM) 6*8kB (U) 22*16kB (UME) 5*32kB (UME) 7*64kB (UE) 3*128kB (UM) 2*256kB (UE) 4*512kB (UME) 2*1024kB (UM) 4*2048kB (UME) 960*4096kB (UM) = 3946364kB [ 416.060767][T12092] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 416.112468][T12092] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 416.164475][T12092] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 416.192782][T12092] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 416.284656][T12092] 58439 total pagecache pages [ 416.292326][T12092] 29 pages in swap cache [ 416.351096][T12092] Free swap = 124664kB [ 416.378210][T12092] Total swap = 124996kB [ 416.383585][T12092] 2097051 pages RAM [ 416.387668][T12092] 0 pages HighMem/MovableOnly [ 416.394300][T12092] 430817 pages reserved [ 416.399413][T12092] 0 pages cma reserved [ 416.408067][T12092] tty tty16: ldisc open failed (-12), clearing slot 15 [ 419.212392][T12191] block2mtd: illegal erase size [ 420.749950][ T30] audit: type=1800 audit(4294967370.246:10): pid=12214 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1505" name="dbroot" dev="configfs" ino=43801 res=0 errno=0 [ 421.468516][T12232] block2mtd: illegal erase size [ 421.997666][T12248] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1515'. [ 423.172717][T12255] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 423.204251][T12255] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 423.226027][T12255] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 423.235264][T12255] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 424.580313][ T5824] Bluetooth: hci0: command 0x0c1a tx timeout [ 425.092462][T12336] FAULT_INJECTION: forcing a failure. [ 425.092462][T12336] name failslab, interval 1, probability 0, space 0, times 0 [ 425.119094][T12336] CPU: 0 UID: 0 PID: 12336 Comm: syz.1.1537 Tainted: G U L syzkaller #0 PREEMPT(full) [ 425.119158][T12336] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 425.119171][T12336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 425.119192][T12336] Call Trace: [ 425.119204][T12336] [ 425.119217][T12336] dump_stack_lvl+0x100/0x190 [ 425.119280][T12336] should_fail_ex.cold+0x5/0xa [ 425.119320][T12336] ? acpi_ns_get_normalized_pathname+0x95/0x250 [ 425.119364][T12336] should_failslab+0xc2/0x120 [ 425.119401][T12336] __kmalloc_noprof+0xe0/0x850 [ 425.119464][T12336] acpi_ns_get_normalized_pathname+0x95/0x250 [ 425.119524][T12336] acpi_ds_call_control_method+0x5d4/0xab0 [ 425.119589][T12336] acpi_ps_parse_aml+0xacd/0x1120 [ 425.119655][T12336] acpi_ps_execute_method+0x5c4/0xe90 [ 425.119702][T12336] acpi_ns_evaluate+0x640/0x1670 [ 425.119824][T12336] acpi_evaluate_object+0x420/0xe00 [ 425.119887][T12336] ? kasan_save_stack+0x30/0x50 [ 425.119946][T12336] ? kasan_save_track+0x14/0x30 [ 425.120022][T12336] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 425.120089][T12336] acpi_evaluate_integer+0xdf/0x220 [ 425.120135][T12336] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 425.120197][T12336] ? __pfx_status_show+0x10/0x10 [ 425.120246][T12336] status_show+0xa0/0x120 [ 425.120294][T12336] ? __pfx_status_show+0x10/0x10 [ 425.120355][T12336] dev_attr_show+0x52/0xa0 [ 425.120429][T12336] ? __pfx_dev_attr_show+0x10/0x10 [ 425.120486][T12336] sysfs_kf_seq_show+0x217/0x3a0 [ 425.120537][T12336] seq_read_iter+0x32f/0x1270 [ 425.120612][T12336] kernfs_fop_read_iter+0x46c/0x610 [ 425.120653][T12336] ? rw_verify_area+0xce/0x6d0 [ 425.120703][T12336] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 425.120745][T12336] vfs_read+0x825/0xb30 [ 425.120804][T12336] ? __pfx_vfs_read+0x10/0x10 [ 425.120884][T12336] ksys_read+0x12a/0x250 [ 425.120936][T12336] ? __pfx_ksys_read+0x10/0x10 [ 425.121012][T12336] do_syscall_64+0x106/0xf80 [ 425.121055][T12336] ? clear_bhb_loop+0x40/0x90 [ 425.121099][T12336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.121136][T12336] RIP: 0033:0x7fd72399c799 [ 425.121165][T12336] 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 [ 425.121200][T12336] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 425.121236][T12336] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 425.121259][T12336] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000005 [ 425.121281][T12336] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 425.121302][T12336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.121322][T12336] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 425.121369][T12336] [ 425.123905][T12336] ACPI Error: [ 425.224062][ T5824] Bluetooth: hci1: command 0x0c1a tx timeout [ 425.315233][ T5824] Bluetooth: hci3: command 0x0c1a tx timeout [ 425.315298][ T5824] Bluetooth: hci2: command 0x0c1a tx timeout [ 425.575317][T12336] Could not allocate 10 bytes (20251212/nsnames-308) [ 427.879396][T12380] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 427.908514][T12380] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 427.916084][T12380] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 427.964923][T12380] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 429.296835][ T5831] Bluetooth: hci0: command 0x0c1a tx timeout [ 429.939820][ T5831] Bluetooth: hci2: command 0x0c1a tx timeout [ 429.945326][ T5824] Bluetooth: hci1: command 0x0c1a tx timeout [ 430.016083][ T5824] Bluetooth: hci3: command 0x0c1a tx timeout [ 432.577392][T12489] FAULT_INJECTION: forcing a failure. [ 432.577392][T12489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 432.639605][T12489] CPU: 0 UID: 0 PID: 12489 Comm: syz.2.1576 Tainted: G U L syzkaller #0 PREEMPT(full) [ 432.639662][T12489] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 432.639675][T12489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 432.639694][T12489] Call Trace: [ 432.639706][T12489] [ 432.639718][T12489] dump_stack_lvl+0x100/0x190 [ 432.639774][T12489] should_fail_ex.cold+0x5/0xa [ 432.639805][T12489] ? prepare_alloc_pages+0x16d/0x5f0 [ 432.639848][T12489] should_fail_alloc_page+0xeb/0x140 [ 432.639886][T12489] prepare_alloc_pages+0x1f0/0x5f0 [ 432.639923][T12489] ? __pfx_stack_trace_save+0x10/0x10 [ 432.639962][T12489] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 432.640019][T12489] ? kasan_save_stack+0x3f/0x50 [ 432.640077][T12489] ? __lock_acquire+0x4a5/0x2630 [ 432.640126][T12489] ? __lock_acquire+0x4a5/0x2630 [ 432.640169][T12489] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 432.640227][T12489] ? __lock_acquire+0x4a5/0x2630 [ 432.640280][T12489] ? __lock_acquire+0x4a5/0x2630 [ 432.640327][T12489] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.640387][T12489] ? policy_nodemask+0xed/0x4f0 [ 432.640425][T12489] alloc_pages_mpol+0x1fb/0x550 [ 432.640463][T12489] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 432.640498][T12489] ? up_write+0x290/0x4f0 [ 432.640565][T12489] alloc_pages_noprof+0x131/0x390 [ 432.640608][T12489] pte_alloc_one+0x1e/0x3e0 [ 432.640647][T12489] do_huge_pmd_anonymous_page+0x835/0x1a60 [ 432.640703][T12489] ? __pmd_alloc+0x6aa/0x9c0 [ 432.640745][T12489] __handle_mm_fault+0x1e9e/0x2b60 [ 432.640798][T12489] ? mt_find+0x45e/0x8e0 [ 432.640843][T12489] ? __pfx___handle_mm_fault+0x10/0x10 [ 432.640887][T12489] ? __pfx_mt_find+0x10/0x10 [ 432.640973][T12489] ? find_vma+0xbf/0x140 [ 432.641004][T12489] ? __pfx_find_vma+0x10/0x10 [ 432.641042][T12489] handle_mm_fault+0x36d/0xa20 [ 432.641096][T12489] do_user_addr_fault+0x74c/0x12f0 [ 432.641165][T12489] exc_page_fault+0x6f/0xd0 [ 432.641206][T12489] asm_exc_page_fault+0x26/0x30 [ 432.641242][T12489] RIP: 0010:check_zeroed_user+0x8d/0x190 [ 432.641297][T12489] Code: 0f 82 dc 00 00 00 e8 a2 93 14 fd 48 89 de 4c 89 e7 e8 b7 8d 14 fd 4d 85 ff 0f 85 c3 00 00 00 e8 89 93 14 fd 0f 01 cb 0f ae e8 <49> 8b 1c 24 e8 7a 93 14 fd 31 ff 48 89 ee e8 50 8e 14 fd 48 85 ed [ 432.641337][T12489] RSP: 0018:ffffc9000a277b58 EFLAGS: 00050287 [ 432.641367][T12489] RAX: 000000000000000a RBX: 0000000000000b46 RCX: ffffc9000f091000 [ 432.641388][T12489] RDX: 0000000000080000 RSI: ffffffff84f37b37 RDI: ffff88802a1f3d00 [ 432.641411][T12489] RBP: 0000000000000000 R08: 0000000000000006 R09: 00000000000000a8 [ 432.641432][T12489] R10: 0000000000000b46 R11: 0000000000000000 R12: 00000000000000a8 [ 432.641453][T12489] R13: 0000000000000a9e R14: 00007ffffffff000 R15: 0000000000000000 [ 432.641488][T12489] ? check_zeroed_user+0x87/0x190 [ 432.641554][T12489] ? check_zeroed_user+0x87/0x190 [ 432.641612][T12489] bpf_check_uarg_tail_zero+0x16e/0x1b0 [ 432.641673][T12489] ? __pfx_bpf_check_uarg_tail_zero+0x10/0x10 [ 432.641734][T12489] ? find_held_lock+0x2b/0x80 [ 432.641772][T12489] __sys_bpf+0x15f/0x4b90 [ 432.641813][T12489] ? __pfx___sys_bpf+0x10/0x10 [ 432.641849][T12489] ? __pfx_futex_wait+0x10/0x10 [ 432.641910][T12489] ? ksys_write+0x190/0x250 [ 432.641972][T12489] ? do_futex+0x192/0x350 [ 432.642039][T12489] ? fput+0x79/0x100 [ 432.642075][T12489] ? __pfx___x64_sys_futex+0x10/0x10 [ 432.642119][T12489] ? ksys_write+0x1ac/0x250 [ 432.642171][T12489] ? __pfx_ksys_write+0x10/0x10 [ 432.642233][T12489] __x64_sys_bpf+0x7b/0xc0 [ 432.642275][T12489] ? lockdep_hardirqs_on+0x78/0x100 [ 432.642319][T12489] do_syscall_64+0x106/0xf80 [ 432.642358][T12489] ? clear_bhb_loop+0x40/0x90 [ 432.642402][T12489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.642435][T12489] RIP: 0033:0x7f0bbe79c799 [ 432.642461][T12489] 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 [ 432.642494][T12489] RSP: 002b:00007f0bbf5ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 432.642530][T12489] RAX: ffffffffffffffda RBX: 00007f0bbea16090 RCX: 00007f0bbe79c799 [ 432.642551][T12489] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 432.642572][T12489] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 432.642594][T12489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 432.642615][T12489] R13: 00007f0bbea16128 R14: 00007f0bbea16090 R15: 00007ffc06792308 [ 432.642662][T12489] [ 433.305646][T12496] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1578'. [ 433.346558][T12496] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 433.390386][T12496] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 438.118617][T12604] block2mtd: illegal erase size [ 438.208857][T12608] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 438.373608][ T5824] Bluetooth: hci0: Malformed Event: 0x02 [ 439.275235][T12627] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1607'. [ 439.306801][T12625] Invalid ELF header magic: != ELF [ 439.970059][T12644] FAULT_INJECTION: forcing a failure. [ 439.970059][T12644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 440.024724][T12644] CPU: 0 UID: 0 PID: 12644 Comm: syz.1.1612 Tainted: G U L syzkaller #0 PREEMPT(full) [ 440.024788][T12644] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 440.024815][T12644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 440.024837][T12644] Call Trace: [ 440.024848][T12644] [ 440.024861][T12644] dump_stack_lvl+0x100/0x190 [ 440.024935][T12644] should_fail_ex.cold+0x5/0xa [ 440.024970][T12644] ? prepare_alloc_pages+0x16d/0x5f0 [ 440.025018][T12644] should_fail_alloc_page+0xeb/0x140 [ 440.025057][T12644] prepare_alloc_pages+0x1f0/0x5f0 [ 440.025103][T12644] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 440.025163][T12644] ? rcu_is_watching+0x12/0xc0 [ 440.025214][T12644] ? trace_mm_page_alloc+0x17a/0x1d0 [ 440.025252][T12644] ? __alloc_frozen_pages_noprof+0x2b1/0x2ba0 [ 440.025311][T12644] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 440.025378][T12644] ? find_held_lock+0x2b/0x80 [ 440.025410][T12644] ? is_bpf_text_address+0x8a/0x1a0 [ 440.025458][T12644] ? is_bpf_text_address+0x8a/0x1a0 [ 440.025513][T12644] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 440.025550][T12644] ? is_bpf_text_address+0x94/0x1a0 [ 440.025601][T12644] ? kernel_text_address+0x8d/0x100 [ 440.025652][T12644] ? __kernel_text_address+0xd/0x30 [ 440.025699][T12644] ? unwind_get_return_address+0x59/0xa0 [ 440.025747][T12644] alloc_pages_bulk_noprof+0x782/0x1490 [ 440.025817][T12644] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 440.025877][T12644] ? kasan_save_stack+0x30/0x50 [ 440.025951][T12644] ? alloc_pages_noprof+0x233/0x390 [ 440.025992][T12644] __kasan_populate_vmalloc+0xf0/0x210 [ 440.026054][T12644] alloc_vmap_area+0x95d/0x2bd0 [ 440.026110][T12644] ? __pfx_alloc_vmap_area+0x10/0x10 [ 440.026163][T12644] __get_vm_area_node+0x1ca/0x330 [ 440.026212][T12644] __vmalloc_node_range_noprof+0x213/0x1530 [ 440.026255][T12644] ? n_tty_open+0x1a/0x170 [ 440.026306][T12644] ? look_up_lock_class+0x64/0x120 [ 440.026353][T12644] ? n_tty_open+0x1a/0x170 [ 440.026414][T12644] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 440.026458][T12644] ? __ldsem_down_write_nested+0xfd/0x830 [ 440.026507][T12644] ? __ldsem_down_write_nested+0x10e/0x830 [ 440.026557][T12644] ? is_console_locked+0x9/0x20 [ 440.026605][T12644] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 440.026662][T12644] ? n_tty_open+0x1a/0x170 [ 440.026706][T12644] __vmalloc_node_noprof+0xad/0xf0 [ 440.026748][T12644] ? n_tty_open+0x1a/0x170 [ 440.026798][T12644] ? __pfx_n_tty_open+0x10/0x10 [ 440.026845][T12644] n_tty_open+0x1a/0x170 [ 440.026903][T12644] tty_ldisc_open+0xa2/0x120 [ 440.026948][T12644] tty_ldisc_setup+0x40/0xf0 [ 440.026993][T12644] tty_init_dev.part.0+0x1b5/0x470 [ 440.027045][T12644] tty_open+0xa63/0xfa0 [ 440.027095][T12644] ? __pfx_tty_open+0x10/0x10 [ 440.027137][T12644] ? chrdev_open+0x10b/0x6a0 [ 440.027169][T12644] ? chrdev_open+0x10b/0x6a0 [ 440.027214][T12644] ? __pfx_tty_open+0x10/0x10 [ 440.027257][T12644] chrdev_open+0x234/0x6a0 [ 440.027290][T12644] ? __pfx_apparmor_file_open+0x10/0x10 [ 440.027341][T12644] ? __pfx_chrdev_open+0x10/0x10 [ 440.027378][T12644] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 440.027420][T12644] do_dentry_open+0x6d8/0x1660 [ 440.027453][T12644] ? __pfx_chrdev_open+0x10/0x10 [ 440.027498][T12644] vfs_open+0x82/0x3f0 [ 440.027546][T12644] path_openat+0x208c/0x31a0 [ 440.027596][T12644] ? __pfx_path_openat+0x10/0x10 [ 440.027647][T12644] do_file_open+0x20e/0x430 [ 440.027684][T12644] ? __pfx_do_file_open+0x10/0x10 [ 440.027752][T12644] ? alloc_fd+0x476/0x790 [ 440.027787][T12644] ? do_getname+0x191/0x390 [ 440.027832][T12644] do_sys_openat2+0x10d/0x1e0 [ 440.027874][T12644] ? __pfx_do_sys_openat2+0x10/0x10 [ 440.027936][T12644] ? __fget_files+0x21f/0x3d0 [ 440.027999][T12644] __x64_sys_openat+0x12d/0x210 [ 440.028046][T12644] ? __pfx___x64_sys_openat+0x10/0x10 [ 440.028106][T12644] do_syscall_64+0x106/0xf80 [ 440.028146][T12644] ? clear_bhb_loop+0x40/0x90 [ 440.028195][T12644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.028233][T12644] RIP: 0033:0x7fd72399c799 [ 440.028262][T12644] 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 [ 440.028295][T12644] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 440.028329][T12644] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 440.028351][T12644] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 440.028373][T12644] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 440.028393][T12644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.028413][T12644] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 440.028459][T12644] [ 440.654198][T12644] syz.1.1612: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 440.686390][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.694111][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.746740][T12644] CPU: 1 UID: 0 PID: 12644 Comm: syz.1.1612 Tainted: G U L syzkaller #0 PREEMPT(full) [ 440.746799][T12644] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 440.746812][T12644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 440.746832][T12644] Call Trace: [ 440.746843][T12644] [ 440.746864][T12644] dump_stack_lvl+0x100/0x190 [ 440.746927][T12644] warn_alloc.cold+0x95/0x1c1 [ 440.746988][T12644] ? __pfx_warn_alloc+0x10/0x10 [ 440.747052][T12644] ? lockdep_hardirqs_on+0x78/0x100 [ 440.747097][T12644] ? __get_vm_area_node+0x2c5/0x330 [ 440.747145][T12644] ? __get_vm_area_node+0x208/0x330 [ 440.747191][T12644] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 440.747237][T12644] ? look_up_lock_class+0x64/0x120 [ 440.747280][T12644] ? n_tty_open+0x1a/0x170 [ 440.747339][T12644] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 440.747382][T12644] ? __ldsem_down_write_nested+0xfd/0x830 [ 440.747431][T12644] ? __ldsem_down_write_nested+0x10e/0x830 [ 440.747479][T12644] ? is_console_locked+0x9/0x20 [ 440.747526][T12644] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 440.747580][T12644] ? n_tty_open+0x1a/0x170 [ 440.747624][T12644] __vmalloc_node_noprof+0xad/0xf0 [ 440.747665][T12644] ? n_tty_open+0x1a/0x170 [ 440.747712][T12644] ? __pfx_n_tty_open+0x10/0x10 [ 440.747768][T12644] n_tty_open+0x1a/0x170 [ 440.747818][T12644] tty_ldisc_open+0xa2/0x120 [ 440.747863][T12644] tty_ldisc_setup+0x40/0xf0 [ 440.747903][T12644] tty_init_dev.part.0+0x1b5/0x470 [ 440.747955][T12644] tty_open+0xa63/0xfa0 [ 440.748007][T12644] ? __pfx_tty_open+0x10/0x10 [ 440.748048][T12644] ? chrdev_open+0x10b/0x6a0 [ 440.748080][T12644] ? chrdev_open+0x10b/0x6a0 [ 440.748120][T12644] ? __pfx_tty_open+0x10/0x10 [ 440.748163][T12644] chrdev_open+0x234/0x6a0 [ 440.748195][T12644] ? __pfx_apparmor_file_open+0x10/0x10 [ 440.748245][T12644] ? __pfx_chrdev_open+0x10/0x10 [ 440.748282][T12644] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 440.748329][T12644] do_dentry_open+0x6d8/0x1660 [ 440.748367][T12644] ? __pfx_chrdev_open+0x10/0x10 [ 440.748411][T12644] vfs_open+0x82/0x3f0 [ 440.748460][T12644] path_openat+0x208c/0x31a0 [ 440.748509][T12644] ? __pfx_path_openat+0x10/0x10 [ 440.748560][T12644] do_file_open+0x20e/0x430 [ 440.748599][T12644] ? __pfx_do_file_open+0x10/0x10 [ 440.748666][T12644] ? alloc_fd+0x476/0x790 [ 440.748704][T12644] ? do_getname+0x191/0x390 [ 440.748750][T12644] do_sys_openat2+0x10d/0x1e0 [ 440.748795][T12644] ? __pfx_do_sys_openat2+0x10/0x10 [ 440.748843][T12644] ? __fget_files+0x21f/0x3d0 [ 440.749035][T12644] __x64_sys_openat+0x12d/0x210 [ 440.749084][T12644] ? __pfx___x64_sys_openat+0x10/0x10 [ 440.749148][T12644] do_syscall_64+0x106/0xf80 [ 440.749191][T12644] ? clear_bhb_loop+0x40/0x90 [ 440.749235][T12644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.749270][T12644] RIP: 0033:0x7fd72399c799 [ 440.749301][T12644] 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 [ 440.749335][T12644] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 440.749372][T12644] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 440.749395][T12644] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 440.749418][T12644] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 440.749438][T12644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.749458][T12644] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 440.749510][T12644] [ 441.199555][T12644] Mem-Info: [ 441.203623][T12644] active_anon:10188 inactive_anon:9280 isolated_anon:0 [ 441.203623][T12644] active_file:18839 inactive_file:38115 isolated_file:0 [ 441.203623][T12644] unevictable:768 dirty:859 writeback:0 [ 441.203623][T12644] slab_reclaimable:11994 slab_unreclaimable:93098 [ 441.203623][T12644] mapped:25306 shmem:5910 pagetables:1239 [ 441.203623][T12644] sec_pagetables:0 bounce:0 [ 441.203623][T12644] kernel_misc_reclaimable:0 [ 441.203623][T12644] free:1312058 free_pcp:11525 free_cma:0 [ 441.258684][T12644] Node 0 active_anon:40752kB inactive_anon:38720kB active_file:75356kB inactive_file:152324kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101224kB dirty:3432kB writeback:0kB shmem:23704kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:8192kB kernel_stack:11752kB pagetables:4824kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 441.299200][T12644] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 441.337772][T12644] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 441.376747][T12644] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 441.385359][T12644] Node 0 DMA32 free:1284288kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB free_highatomic:0KB active_anon:40752kB inactive_anon:38720kB active_file:75356kB inactive_file:152324kB unevictable:1536kB writepending:3432kB zspages:0kB present:3129332kB managed:2537416kB mlocked:0kB bounce:0kB free_pcp:39204kB local_pcp:32488kB free_cma:0kB [ 441.435142][T12644] lowmem_reserve[]: 0 0 1 1 1 [ 441.442083][T12644] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1060kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 441.477287][T12644] lowmem_reserve[]: 0 0 0 0 0 [ 441.484157][T12644] Node 1 Normal free:3948380kB boost:0kB min:55580kB low:69472kB high:83364kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:3508kB local_pcp:3508kB free_cma:0kB [ 441.524750][T12644] lowmem_reserve[]: 0 0 0 0 0 [ 441.531107][T12644] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 441.546529][T12644] Node 0 DMA32: 4918*4kB (UME) 3651*8kB (UME) 2009*16kB (UME) 845*32kB (UME) 715*64kB (UME) 505*128kB (UME) 237*256kB (UME) 121*512kB (UME) 65*1024kB (UM) 4*2048kB (UME) 212*4096kB (M) = 1284192kB [ 441.568890][T12644] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 441.582565][T12644] Node 1 Normal: 9*4kB (UM) 9*8kB (UM) 27*16kB (UME) 8*32kB (UME) 9*64kB (UME) 4*128kB (UM) 6*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 4*2048kB (UME) 960*4096kB (UM) = 3948380kB [ 441.602695][T12644] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 441.615236][T12644] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 441.628514][T12644] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 441.642960][T12644] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 441.655723][T12644] 63258 total pagecache pages [ 441.662635][T12644] 12 pages in swap cache [ 441.668241][T12644] Free swap = 124816kB [ 441.674716][T12644] Total swap = 124996kB [ 441.682559][T12644] 2097051 pages RAM [ 441.688139][T12644] 0 pages HighMem/MovableOnly [ 441.695752][T12644] 430817 pages reserved [ 441.700316][T12644] 0 pages cma reserved [ 441.705427][T12644] tty tty16: ldisc open failed (-12), clearing slot 15 [ 442.751102][T12682] FAULT_INJECTION: forcing a failure. [ 442.751102][T12682] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 442.794878][T12682] CPU: 0 UID: 0 PID: 12682 Comm: syz.3.1624 Tainted: G U L syzkaller #0 PREEMPT(full) [ 442.794936][T12682] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 442.794949][T12682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 442.794969][T12682] Call Trace: [ 442.794980][T12682] [ 442.794992][T12682] dump_stack_lvl+0x100/0x190 [ 442.795231][T12682] should_fail_ex.cold+0x5/0xa [ 442.795266][T12682] ? prepare_alloc_pages+0x16d/0x5f0 [ 442.795310][T12682] should_fail_alloc_page+0xeb/0x140 [ 442.795349][T12682] prepare_alloc_pages+0x1f0/0x5f0 [ 442.795394][T12682] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 442.795455][T12682] ? rcu_is_watching+0x12/0xc0 [ 442.795509][T12682] ? trace_mm_page_alloc+0x17a/0x1d0 [ 442.795548][T12682] ? __alloc_frozen_pages_noprof+0x2b1/0x2ba0 [ 442.795608][T12682] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 442.795668][T12682] ? find_held_lock+0x2b/0x80 [ 442.795702][T12682] ? is_bpf_text_address+0x8a/0x1a0 [ 442.795757][T12682] ? is_bpf_text_address+0x8a/0x1a0 [ 442.795814][T12682] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 442.795854][T12682] ? is_bpf_text_address+0x94/0x1a0 [ 442.795908][T12682] ? kernel_text_address+0x8d/0x100 [ 442.795968][T12682] ? __kernel_text_address+0xd/0x30 [ 442.796020][T12682] ? unwind_get_return_address+0x59/0xa0 [ 442.796071][T12682] alloc_pages_bulk_noprof+0x782/0x1490 [ 442.796146][T12682] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 442.796206][T12682] ? kasan_save_stack+0x30/0x50 [ 442.796268][T12682] ? alloc_pages_noprof+0x233/0x390 [ 442.796310][T12682] __kasan_populate_vmalloc+0xf0/0x210 [ 442.796371][T12682] alloc_vmap_area+0x95d/0x2bd0 [ 442.796421][T12682] ? __pfx_alloc_vmap_area+0x10/0x10 [ 442.796468][T12682] __get_vm_area_node+0x1ca/0x330 [ 442.796514][T12682] __vmalloc_node_range_noprof+0x213/0x1530 [ 442.796556][T12682] ? n_tty_open+0x1a/0x170 [ 442.796608][T12682] ? look_up_lock_class+0x64/0x120 [ 442.796654][T12682] ? n_tty_open+0x1a/0x170 [ 442.796716][T12682] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 442.796762][T12682] ? __ldsem_down_write_nested+0xfd/0x830 [ 442.796811][T12682] ? __ldsem_down_write_nested+0x10e/0x830 [ 442.796859][T12682] ? is_console_locked+0x9/0x20 [ 442.796907][T12682] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 442.796972][T12682] ? n_tty_open+0x1a/0x170 [ 442.797015][T12682] __vmalloc_node_noprof+0xad/0xf0 [ 442.797057][T12682] ? n_tty_open+0x1a/0x170 [ 442.797106][T12682] ? __pfx_n_tty_open+0x10/0x10 [ 442.797153][T12682] n_tty_open+0x1a/0x170 [ 442.797200][T12682] tty_ldisc_open+0xa2/0x120 [ 442.797237][T12682] tty_ldisc_setup+0x40/0xf0 [ 442.797275][T12682] tty_init_dev.part.0+0x1b5/0x470 [ 442.797328][T12682] tty_open+0xa63/0xfa0 [ 442.797382][T12682] ? __pfx_tty_open+0x10/0x10 [ 442.797422][T12682] ? chrdev_open+0x10b/0x6a0 [ 442.797455][T12682] ? chrdev_open+0x10b/0x6a0 [ 442.797495][T12682] ? __pfx_tty_open+0x10/0x10 [ 442.797538][T12682] chrdev_open+0x234/0x6a0 [ 442.797581][T12682] ? __pfx_apparmor_file_open+0x10/0x10 [ 442.797632][T12682] ? __pfx_chrdev_open+0x10/0x10 [ 442.797668][T12682] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 442.797714][T12682] do_dentry_open+0x6d8/0x1660 [ 442.797746][T12682] ? __pfx_chrdev_open+0x10/0x10 [ 442.797791][T12682] vfs_open+0x82/0x3f0 [ 442.797838][T12682] path_openat+0x208c/0x31a0 [ 442.797887][T12682] ? __pfx_path_openat+0x10/0x10 [ 442.797947][T12682] do_file_open+0x20e/0x430 [ 442.797986][T12682] ? __pfx_do_file_open+0x10/0x10 [ 442.798052][T12682] ? alloc_fd+0x476/0x790 [ 442.798083][T12682] ? do_getname+0x191/0x390 [ 442.798128][T12682] do_sys_openat2+0x10d/0x1e0 [ 442.798171][T12682] ? __pfx_do_sys_openat2+0x10/0x10 [ 442.798218][T12682] ? __fget_files+0x21f/0x3d0 [ 442.798282][T12682] __x64_sys_openat+0x12d/0x210 [ 442.798325][T12682] ? __pfx___x64_sys_openat+0x10/0x10 [ 442.798383][T12682] do_syscall_64+0x106/0xf80 [ 442.798424][T12682] ? clear_bhb_loop+0x40/0x90 [ 442.798464][T12682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.798497][T12682] RIP: 0033:0x7ff740b9c799 [ 442.798525][T12682] 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 [ 442.798557][T12682] RSP: 002b:00007ff741a8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 442.798589][T12682] RAX: ffffffffffffffda RBX: 00007ff740e15fa0 RCX: 00007ff740b9c799 [ 442.798611][T12682] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 442.798630][T12682] RBP: 00007ff740c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 442.798649][T12682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 442.798668][T12682] R13: 00007ff740e16038 R14: 00007ff740e15fa0 R15: 00007fffc98b91f8 [ 442.798710][T12682] [ 443.501368][T12682] tty tty16: ldisc open failed (-12), clearing slot 15 [ 444.940921][T12726] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1633'. [ 444.985039][T12726] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 445.028522][T12726] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 447.395400][T12776] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1644'. [ 447.423269][T12776] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 447.432100][T12776] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 449.324483][T12834] can: request_module (can-proto-4) failed. [ 449.853198][ T30] audit: type=1800 audit(4294967399.361:11): pid=12849 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1660" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 450.277608][T12857] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1663'. [ 450.291518][T12854] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1663'. [ 451.666027][T12881] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1670'. [ 452.005595][T12885] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1671'. [ 452.604985][T12909] block2mtd: illegal erase size [ 456.924586][T13007] [U]  [ 458.270772][T13037] __vm_enough_memory: pid: 13037, comm: syz.2.1709, bytes: 4398046511104 not enough memory for the allocation [ 459.026661][T13058] FAULT_INJECTION: forcing a failure. [ 459.026661][T13058] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.075307][T13058] CPU: 1 UID: 0 PID: 13058 Comm: syz.1.1716 Tainted: G U L syzkaller #0 PREEMPT(full) [ 459.075366][T13058] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 459.075378][T13058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 459.075399][T13058] Call Trace: [ 459.075410][T13058] [ 459.075423][T13058] dump_stack_lvl+0x100/0x190 [ 459.075481][T13058] should_fail_ex.cold+0x5/0xa [ 459.075515][T13058] ? prepare_alloc_pages+0x16d/0x5f0 [ 459.075558][T13058] should_fail_alloc_page+0xeb/0x140 [ 459.075596][T13058] prepare_alloc_pages+0x1f0/0x5f0 [ 459.075635][T13058] ? bpf_ksym_find+0x124/0x1c0 [ 459.075679][T13058] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 459.075734][T13058] ? kernel_text_address+0x8d/0x100 [ 459.075796][T13058] ? __kernel_text_address+0xd/0x30 [ 459.075845][T13058] ? unwind_get_return_address+0x59/0xa0 [ 459.075881][T13058] ? arch_stack_walk+0xa6/0xf0 [ 459.075928][T13058] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 459.075981][T13058] ? stack_trace_save+0x8e/0xc0 [ 459.076019][T13058] ? stack_depot_save_flags+0x27/0x9d0 [ 459.076054][T13058] ? __pfx_css_rstat_updated+0x10/0x10 [ 459.076091][T13058] ? tomoyo_check_open_permission+0x1db/0x3c0 [ 459.076158][T13058] ? kasan_save_stack+0x3f/0x50 [ 459.076207][T13058] ? kasan_save_stack+0x30/0x50 [ 459.076255][T13058] ? kasan_save_track+0x14/0x30 [ 459.076303][T13058] ? __kasan_slab_alloc+0x89/0x90 [ 459.076354][T13058] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 459.076402][T13058] ? __pmd_alloc+0xbf/0x9c0 [ 459.076435][T13058] ? __handle_mm_fault+0xa99/0x2b60 [ 459.076478][T13058] ? handle_mm_fault+0x36d/0xa20 [ 459.076520][T13058] ? do_user_addr_fault+0x74c/0x12f0 [ 459.076570][T13058] ? exc_page_fault+0x6f/0xd0 [ 459.076606][T13058] ? asm_exc_page_fault+0x26/0x30 [ 459.076639][T13058] ? __get_user_4+0x14/0x20 [ 459.076687][T13058] ? lookup_ioctx+0x5c/0x820 [ 459.076720][T13058] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 459.076793][T13058] ? policy_nodemask+0xed/0x4f0 [ 459.076832][T13058] alloc_pages_mpol+0x1fb/0x550 [ 459.076868][T13058] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 459.076915][T13058] alloc_pages_noprof+0x131/0x390 [ 459.076954][T13058] pte_alloc_one+0x1e/0x3e0 [ 459.076991][T13058] __pte_alloc+0x6d/0x3f0 [ 459.077025][T13058] ? __pfx___pte_alloc+0x10/0x10 [ 459.077059][T13058] ? do_raw_spin_lock+0x128/0x260 [ 459.077267][T13058] ? find_held_lock+0x2b/0x80 [ 459.077309][T13058] do_anonymous_page+0x13cc/0x1fb0 [ 459.077365][T13058] ? do_huge_pmd_anonymous_page+0x7ee/0x1a60 [ 459.077425][T13058] ? __pmd_alloc+0x6aa/0x9c0 [ 459.077485][T13058] __handle_mm_fault+0x1d42/0x2b60 [ 459.077538][T13058] ? mt_find+0x45e/0x8e0 [ 459.077592][T13058] ? __pfx___handle_mm_fault+0x10/0x10 [ 459.077744][T13058] ? __pfx_mt_find+0x10/0x10 [ 459.077893][T13058] ? find_vma+0xbf/0x140 [ 459.077935][T13058] ? __pfx_find_vma+0x10/0x10 [ 459.077982][T13058] handle_mm_fault+0x36d/0xa20 [ 459.078039][T13058] do_user_addr_fault+0x74c/0x12f0 [ 459.078107][T13058] exc_page_fault+0x6f/0xd0 [ 459.078146][T13058] asm_exc_page_fault+0x26/0x30 [ 459.078178][T13058] RIP: 0010:__get_user_4+0x14/0x20 [ 459.078229][T13058] Code: 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 459.078263][T13058] RSP: 0018:ffffc900059d7dd0 EFLAGS: 00050287 [ 459.078291][T13058] RAX: 0000000000000000 RBX: ffff88807a3f8000 RCX: ffffc90005342000 [ 459.078312][T13058] RDX: 00007ffffffff000 RSI: ffffffff8255f271 RDI: ffffffff8c1af520 [ 459.078336][T13058] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000000000001ca [ 459.078356][T13058] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000000 [ 459.078377][T13058] R13: ffff888034a3b100 R14: 0000000000000000 R15: 0000000000000000 [ 459.078411][T13058] ? __might_fault+0x111/0x140 [ 459.078464][T13058] lookup_ioctx+0x5c/0x820 [ 459.078505][T13058] __x64_sys_io_submit+0x116/0x3a0 [ 459.078549][T13058] ? __pfx___x64_sys_io_submit+0x10/0x10 [ 459.078610][T13058] do_syscall_64+0x106/0xf80 [ 459.078649][T13058] ? clear_bhb_loop+0x40/0x90 [ 459.078691][T13058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.078723][T13058] RIP: 0033:0x7fd72399c799 [ 459.078751][T13058] 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 [ 459.078784][T13058] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 459.078815][T13058] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 459.078837][T13058] RDX: 0000000000000000 RSI: 400000000000007f RDI: 0000000000000000 [ 459.078859][T13058] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 459.078880][T13058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 459.078901][T13058] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 459.078946][T13058] [ 459.817134][T13063] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1716'. [ 460.251793][T13082] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1720'. [ 460.304598][T13079] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1720'. [ 460.518852][T13085] smpboot: CPU 1 is now offline [ 465.313298][T13188] FAULT_INJECTION: forcing a failure. [ 465.313298][T13188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 465.390114][T13188] CPU: 0 UID: 0 PID: 13188 Comm: syz.2.1748 Tainted: G U L syzkaller #0 PREEMPT(full) [ 465.390172][T13188] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 465.390182][T13188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 465.390196][T13188] Call Trace: [ 465.390205][T13188] [ 465.390214][T13188] dump_stack_lvl+0x100/0x190 [ 465.390256][T13188] should_fail_ex.cold+0x5/0xa [ 465.390280][T13188] ? prepare_alloc_pages+0x16d/0x5f0 [ 465.390310][T13188] should_fail_alloc_page+0xeb/0x140 [ 465.390339][T13188] prepare_alloc_pages+0x1f0/0x5f0 [ 465.390370][T13188] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 465.390411][T13188] ? rcu_is_watching+0x12/0xc0 [ 465.390536][T13188] ? trace_mm_page_alloc+0x17a/0x1d0 [ 465.390571][T13188] ? __alloc_frozen_pages_noprof+0x2b1/0x2ba0 [ 465.390624][T13188] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 465.390678][T13188] ? find_held_lock+0x2b/0x80 [ 465.390706][T13188] ? is_bpf_text_address+0x8a/0x1a0 [ 465.390749][T13188] ? is_bpf_text_address+0x8a/0x1a0 [ 465.390803][T13188] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 465.390837][T13188] ? is_bpf_text_address+0x94/0x1a0 [ 465.390877][T13188] ? kernel_text_address+0x8d/0x100 [ 465.390915][T13188] ? __kernel_text_address+0xd/0x30 [ 465.390952][T13188] ? unwind_get_return_address+0x59/0xa0 [ 465.390987][T13188] alloc_pages_bulk_noprof+0x782/0x1490 [ 465.391040][T13188] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 465.391085][T13188] ? kasan_save_stack+0x30/0x50 [ 465.391147][T13188] ? alloc_pages_noprof+0x233/0x390 [ 465.391267][T13188] __kasan_populate_vmalloc+0xf0/0x210 [ 465.391318][T13188] alloc_vmap_area+0x95d/0x2bd0 [ 465.391379][T13188] ? __pfx_alloc_vmap_area+0x10/0x10 [ 465.391413][T13188] __get_vm_area_node+0x1ca/0x330 [ 465.391447][T13188] __vmalloc_node_range_noprof+0x213/0x1530 [ 465.391481][T13188] ? n_tty_open+0x1a/0x170 [ 465.391518][T13188] ? look_up_lock_class+0x64/0x120 [ 465.391551][T13188] ? n_tty_open+0x1a/0x170 [ 465.391594][T13188] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 465.391630][T13188] ? __ldsem_down_write_nested+0xfd/0x830 [ 465.391666][T13188] ? __ldsem_down_write_nested+0x10e/0x830 [ 465.391700][T13188] ? is_console_locked+0x9/0x20 [ 465.391735][T13188] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 465.391775][T13188] ? n_tty_open+0x1a/0x170 [ 465.391808][T13188] __vmalloc_node_noprof+0xad/0xf0 [ 465.391839][T13188] ? n_tty_open+0x1a/0x170 [ 465.391874][T13188] ? __pfx_n_tty_open+0x10/0x10 [ 465.391908][T13188] n_tty_open+0x1a/0x170 [ 465.391944][T13188] tty_ldisc_open+0xa2/0x120 [ 465.391971][T13188] tty_ldisc_setup+0x40/0xf0 [ 465.391998][T13188] tty_init_dev.part.0+0x1b5/0x470 [ 465.392035][T13188] tty_open+0xa63/0xfa0 [ 465.392072][T13188] ? __pfx_tty_open+0x10/0x10 [ 465.392110][T13188] ? chrdev_open+0x10b/0x6a0 [ 465.392135][T13188] ? chrdev_open+0x10b/0x6a0 [ 465.392162][T13188] ? __pfx_tty_open+0x10/0x10 [ 465.392194][T13188] chrdev_open+0x234/0x6a0 [ 465.392217][T13188] ? __pfx_apparmor_file_open+0x10/0x10 [ 465.392260][T13188] ? __pfx_chrdev_open+0x10/0x10 [ 465.392287][T13188] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 465.392320][T13188] do_dentry_open+0x6d8/0x1660 [ 465.392343][T13188] ? __pfx_chrdev_open+0x10/0x10 [ 465.392381][T13188] vfs_open+0x82/0x3f0 [ 465.392415][T13188] path_openat+0x208c/0x31a0 [ 465.392450][T13188] ? __pfx_path_openat+0x10/0x10 [ 465.392486][T13188] do_file_open+0x20e/0x430 [ 465.392513][T13188] ? __pfx_do_file_open+0x10/0x10 [ 465.392559][T13188] ? alloc_fd+0x476/0x790 [ 465.392585][T13188] ? do_getname+0x191/0x390 [ 465.392619][T13188] do_sys_openat2+0x10d/0x1e0 [ 465.392652][T13188] ? __pfx_do_sys_openat2+0x10/0x10 [ 465.392685][T13188] ? __fget_files+0x21f/0x3d0 [ 465.392731][T13188] __x64_sys_openat+0x12d/0x210 [ 465.392763][T13188] ? __pfx___x64_sys_openat+0x10/0x10 [ 465.392807][T13188] do_syscall_64+0x106/0xf80 [ 465.392836][T13188] ? clear_bhb_loop+0x40/0x90 [ 465.392878][T13188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.392906][T13188] RIP: 0033:0x7f0bbe79c799 [ 465.392929][T13188] 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 [ 465.392953][T13188] RSP: 002b:00007f0bbf5cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 465.392976][T13188] RAX: ffffffffffffffda RBX: 00007f0bbea15fa0 RCX: 00007f0bbe79c799 [ 465.392993][T13188] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 465.393008][T13188] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 465.393023][T13188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 465.393037][T13188] R13: 00007f0bbea16038 R14: 00007f0bbea15fa0 R15: 00007ffc06792308 [ 465.393070][T13188] [ 466.557076][T13188] warn_alloc: 1 callbacks suppressed [ 466.557097][T13188] syz.2.1748: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 466.614013][T13188] CPU: 0 UID: 0 PID: 13188 Comm: syz.2.1748 Tainted: G U L syzkaller #0 PREEMPT(full) [ 466.614058][T13188] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 466.614067][T13188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 466.614082][T13188] Call Trace: [ 466.614090][T13188] [ 466.614101][T13188] dump_stack_lvl+0x100/0x190 [ 466.614142][T13188] warn_alloc.cold+0x95/0x1c1 [ 466.614186][T13188] ? __pfx_warn_alloc+0x10/0x10 [ 466.614225][T13188] ? lockdep_hardirqs_on+0x78/0x100 [ 466.614258][T13188] ? __get_vm_area_node+0x2c5/0x330 [ 466.614291][T13188] ? __get_vm_area_node+0x208/0x330 [ 466.614325][T13188] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 466.614358][T13188] ? look_up_lock_class+0x64/0x120 [ 466.614392][T13188] ? n_tty_open+0x1a/0x170 [ 466.614440][T13188] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 466.614476][T13188] ? __ldsem_down_write_nested+0xfd/0x830 [ 466.614511][T13188] ? __ldsem_down_write_nested+0x10e/0x830 [ 466.614546][T13188] ? is_console_locked+0x9/0x20 [ 466.614580][T13188] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 466.614633][T13188] ? n_tty_open+0x1a/0x170 [ 466.614666][T13188] __vmalloc_node_noprof+0xad/0xf0 [ 466.614695][T13188] ? n_tty_open+0x1a/0x170 [ 466.614730][T13188] ? __pfx_n_tty_open+0x10/0x10 [ 466.614765][T13188] n_tty_open+0x1a/0x170 [ 466.614800][T13188] tty_ldisc_open+0xa2/0x120 [ 466.614826][T13188] tty_ldisc_setup+0x40/0xf0 [ 466.614853][T13188] tty_init_dev.part.0+0x1b5/0x470 [ 466.614888][T13188] tty_open+0xa63/0xfa0 [ 466.614924][T13188] ? __pfx_tty_open+0x10/0x10 [ 466.614953][T13188] ? chrdev_open+0x10b/0x6a0 [ 466.614976][T13188] ? chrdev_open+0x10b/0x6a0 [ 466.615003][T13188] ? __pfx_tty_open+0x10/0x10 [ 466.615034][T13188] chrdev_open+0x234/0x6a0 [ 466.615056][T13188] ? __pfx_apparmor_file_open+0x10/0x10 [ 466.615092][T13188] ? __pfx_chrdev_open+0x10/0x10 [ 466.615117][T13188] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 466.615149][T13188] do_dentry_open+0x6d8/0x1660 [ 466.615172][T13188] ? __pfx_chrdev_open+0x10/0x10 [ 466.615202][T13188] vfs_open+0x82/0x3f0 [ 466.615235][T13188] path_openat+0x208c/0x31a0 [ 466.615269][T13188] ? __pfx_path_openat+0x10/0x10 [ 466.615304][T13188] do_file_open+0x20e/0x430 [ 466.615330][T13188] ? __pfx_do_file_open+0x10/0x10 [ 466.615382][T13188] ? alloc_fd+0x476/0x790 [ 466.615407][T13188] ? do_getname+0x191/0x390 [ 466.615439][T13188] do_sys_openat2+0x10d/0x1e0 [ 466.615470][T13188] ? __pfx_do_sys_openat2+0x10/0x10 [ 466.615503][T13188] ? __fget_files+0x21f/0x3d0 [ 466.615548][T13188] __x64_sys_openat+0x12d/0x210 [ 466.615581][T13188] ? __pfx___x64_sys_openat+0x10/0x10 [ 466.615635][T13188] do_syscall_64+0x106/0xf80 [ 466.615664][T13188] ? clear_bhb_loop+0x40/0x90 [ 466.615696][T13188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.615721][T13188] RIP: 0033:0x7f0bbe79c799 [ 466.615742][T13188] 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 [ 466.615765][T13188] RSP: 002b:00007f0bbf5cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 466.615788][T13188] RAX: ffffffffffffffda RBX: 00007f0bbea15fa0 RCX: 00007f0bbe79c799 [ 466.615804][T13188] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 466.615819][T13188] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 466.615834][T13188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 466.615848][T13188] R13: 00007f0bbea16038 R14: 00007f0bbea15fa0 R15: 00007ffc06792308 [ 466.615879][T13188] [ 466.616002][T13188] Mem-Info: [ 467.618784][T13188] active_anon:10271 inactive_anon:6543 isolated_anon:0 [ 467.618784][T13188] active_file:19039 inactive_file:38355 isolated_file:0 [ 467.618784][T13188] unevictable:768 dirty:752 writeback:0 [ 467.618784][T13188] slab_reclaimable:12182 slab_unreclaimable:93204 [ 467.618784][T13188] mapped:26322 shmem:2669 pagetables:1384 [ 467.618784][T13188] sec_pagetables:0 bounce:0 [ 467.618784][T13188] kernel_misc_reclaimable:0 [ 467.618784][T13188] free:1308985 free_pcp:17859 free_cma:0 [ 467.774034][T13188] Node 0 active_anon:41084kB inactive_anon:26224kB active_file:76152kB inactive_file:153288kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:105340kB dirty:3004kB writeback:0kB shmem:9140kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:10240kB kernel_stack:11840kB pagetables:5456kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 467.985582][T13188] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 468.149316][T13188] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 468.203511][T13188] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 468.238866][T13188] Node 0 DMA32 free:1281832kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB free_highatomic:0KB active_anon:41084kB inactive_anon:25996kB active_file:76160kB inactive_file:153288kB unevictable:1536kB writepending:2976kB zspages:0kB present:3129332kB managed:2537416kB mlocked:0kB bounce:0kB free_pcp:59660kB local_pcp:59660kB free_cma:0kB [ 468.350028][T13188] lowmem_reserve[]: 0 0 1 1 1 [ 468.362135][T13188] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1060kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 468.439702][T13188] lowmem_reserve[]: 0 0 0 0 0 [ 468.469652][T13188] Node 1 Normal free:3951892kB boost:0kB min:55580kB low:69472kB high:83364kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:132kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 468.562659][T13188] lowmem_reserve[]: 0 0 0 0 0 [ 468.579790][T13188] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 468.618966][T13188] Node 0 DMA32: 4823*4kB (UME) 3334*8kB (UME) 1629*16kB (UME) 573*32kB (UME) 753*64kB (UME) 506*128kB (UME) 245*256kB (UME) 134*512kB (UME) 76*1024kB (UM) 7*2048kB (UME) 208*4096kB (M) = 1278780kB [ 468.674033][T13188] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 468.710749][T13188] Node 1 Normal: 5*4kB (UM) 8*8kB (UM) 22*16kB (UME) 11*32kB (UME) 10*64kB (UME) 3*128kB (UM) 4*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 4*2048kB (UME) 961*4096kB (UM) = 3951892kB [ 468.764284][T13188] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 468.793986][T13188] Node 0 hugepages_total=4 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 468.807658][T13188] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 468.832083][T13188] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 468.861239][T13188] 60072 total pagecache pages [ 468.881256][T13188] 13 pages in swap cache [ 468.894516][T13188] Free swap = 124816kB [ 468.904478][T13188] Total swap = 124996kB [ 468.918698][T13188] 2097051 pages RAM [ 468.933954][T13188] 0 pages HighMem/MovableOnly [ 468.946485][T13188] 430817 pages reserved [ 468.956857][T13188] 0 pages cma reserved [ 468.973174][T13188] tty tty16: ldisc open failed (-12), clearing slot 15 [ 469.320871][T13217] block2mtd: illegal erase size [ 471.919600][T13264] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1769'. [ 472.062624][T13264] macsec0: entered promiscuous mode [ 472.140159][T13264] macsec0: entered allmulticast mode [ 472.223356][T13264] veth1_macvtap: entered allmulticast mode [ 474.296122][T13314] Â: entered promiscuous mode [ 474.304860][T13317] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1779'. [ 474.415960][T13317] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 474.442041][T13317] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 474.687160][T13323] can: request_module (can-proto-4) failed. [ 476.754987][T13362] random: crng reseeded on system resumption [ 476.965039][T13364] hub 1-0:1.0: USB hub found [ 477.010395][T13364] hub 1-0:1.0: 1 port detected [ 479.070086][ T30] audit: type=1800 audit(4294967322.030:12): pid=13406 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1801" name="trace_marker" dev="tracefs" ino=3333 res=0 errno=0 [ 479.802334][T13420] block2mtd: illegal erase size [ 480.662405][T13431] zswap: compressor not available [ 480.916946][T13438] FAULT_INJECTION: forcing a failure. [ 480.916946][T13438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 480.988586][T13438] CPU: 0 UID: 0 PID: 13438 Comm: syz.1.1810 Tainted: G U L syzkaller #0 PREEMPT(full) [ 480.988628][T13438] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 480.988638][T13438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 480.988653][T13438] Call Trace: [ 480.988698][T13438] [ 480.988708][T13438] dump_stack_lvl+0x100/0x190 [ 480.988752][T13438] should_fail_ex.cold+0x5/0xa [ 480.988776][T13438] ? prepare_alloc_pages+0x16d/0x5f0 [ 480.988807][T13438] should_fail_alloc_page+0xeb/0x140 [ 480.988833][T13438] prepare_alloc_pages+0x1f0/0x5f0 [ 480.988866][T13438] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 480.988912][T13438] ? stack_trace_save+0x8e/0xc0 [ 480.988935][T13438] ? __pfx_stack_trace_save+0x10/0x10 [ 480.988959][T13438] ? stack_depot_save_flags+0x27/0x9d0 [ 480.988984][T13438] ? is_bpf_text_address+0x8a/0x1a0 [ 480.989020][T13438] ? is_bpf_text_address+0x8a/0x1a0 [ 480.989057][T13438] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 480.989095][T13438] ? kasan_save_stack+0x3f/0x50 [ 480.989131][T13438] ? kasan_save_track+0x14/0x30 [ 480.989168][T13438] ? kmem_cache_alloc_node_noprof+0x25a/0x6f0 [ 480.989204][T13438] ? alloc_vmap_area+0x640/0x2bd0 [ 480.989226][T13438] ? __get_vm_area_node+0x1ca/0x330 [ 480.989251][T13438] ? __vmalloc_node_range_noprof+0x213/0x1530 [ 480.989280][T13438] ? __vmalloc_node_noprof+0xad/0xf0 [ 480.989307][T13438] ? n_tty_open+0x1a/0x170 [ 480.989340][T13438] ? tty_ldisc_open+0xa2/0x120 [ 480.989362][T13438] ? tty_ldisc_setup+0x40/0xf0 [ 480.989386][T13438] ? tty_init_dev.part.0+0x1b5/0x470 [ 480.989423][T13438] ? do_file_open+0x20e/0x430 [ 480.989445][T13438] ? do_sys_openat2+0x10d/0x1e0 [ 480.989474][T13438] ? __x64_sys_openat+0x12d/0x210 [ 480.989504][T13438] ? do_syscall_64+0x106/0xf80 [ 480.989537][T13438] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.989567][T13438] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 480.989610][T13438] ? policy_nodemask+0xed/0x4f0 [ 480.989637][T13438] alloc_pages_mpol+0x1fb/0x550 [ 480.989681][T13438] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 480.989715][T13438] alloc_pages_noprof+0x131/0x390 [ 480.989742][T13438] get_free_pages_noprof+0x10/0xb0 [ 480.989766][T13438] __kasan_populate_vmalloc+0xa0/0x210 [ 480.989811][T13438] alloc_vmap_area+0x95d/0x2bd0 [ 480.989848][T13438] ? __pfx_alloc_vmap_area+0x10/0x10 [ 480.989880][T13438] __get_vm_area_node+0x1ca/0x330 [ 480.989913][T13438] __vmalloc_node_range_noprof+0x213/0x1530 [ 480.989943][T13438] ? n_tty_open+0x1a/0x170 [ 480.989979][T13438] ? look_up_lock_class+0x64/0x120 [ 480.990019][T13438] ? n_tty_open+0x1a/0x170 [ 480.990067][T13438] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 480.990099][T13438] ? __ldsem_down_write_nested+0xfd/0x830 [ 480.990133][T13438] ? __ldsem_down_write_nested+0x10e/0x830 [ 480.990167][T13438] ? is_console_locked+0x9/0x20 [ 480.990200][T13438] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 480.990240][T13438] ? n_tty_open+0x1a/0x170 [ 480.990271][T13438] __vmalloc_node_noprof+0xad/0xf0 [ 480.990300][T13438] ? n_tty_open+0x1a/0x170 [ 480.990334][T13438] ? __pfx_n_tty_open+0x10/0x10 [ 480.990368][T13438] n_tty_open+0x1a/0x170 [ 480.990402][T13438] tty_ldisc_open+0xa2/0x120 [ 480.990427][T13438] tty_ldisc_setup+0x40/0xf0 [ 480.990454][T13438] tty_init_dev.part.0+0x1b5/0x470 [ 480.990489][T13438] tty_open+0xa63/0xfa0 [ 480.990526][T13438] ? __pfx_tty_open+0x10/0x10 [ 480.990555][T13438] ? chrdev_open+0x10b/0x6a0 [ 480.990577][T13438] ? chrdev_open+0x10b/0x6a0 [ 480.990605][T13438] ? __pfx_tty_open+0x10/0x10 [ 480.990635][T13438] chrdev_open+0x234/0x6a0 [ 480.990657][T13438] ? __pfx_apparmor_file_open+0x10/0x10 [ 480.990699][T13438] ? __pfx_chrdev_open+0x10/0x10 [ 480.990725][T13438] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 480.990757][T13438] do_dentry_open+0x6d8/0x1660 [ 480.990780][T13438] ? __pfx_chrdev_open+0x10/0x10 [ 480.990810][T13438] vfs_open+0x82/0x3f0 [ 480.990843][T13438] path_openat+0x208c/0x31a0 [ 480.990877][T13438] ? __pfx_path_openat+0x10/0x10 [ 480.990912][T13438] do_file_open+0x20e/0x430 [ 480.990938][T13438] ? __pfx_do_file_open+0x10/0x10 [ 480.990983][T13438] ? alloc_fd+0x476/0x790 [ 480.991009][T13438] ? do_getname+0x191/0x390 [ 480.991041][T13438] do_sys_openat2+0x10d/0x1e0 [ 480.991071][T13438] ? __pfx_do_sys_openat2+0x10/0x10 [ 480.991104][T13438] ? __fget_files+0x21f/0x3d0 [ 480.991150][T13438] __x64_sys_openat+0x12d/0x210 [ 480.991181][T13438] ? __pfx___x64_sys_openat+0x10/0x10 [ 480.991225][T13438] do_syscall_64+0x106/0xf80 [ 480.991253][T13438] ? clear_bhb_loop+0x40/0x90 [ 480.991283][T13438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.991308][T13438] RIP: 0033:0x7fd72399c799 [ 480.991331][T13438] 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 [ 480.991355][T13438] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 480.991378][T13438] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 480.991395][T13438] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 480.991410][T13438] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 480.991425][T13438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 480.991445][T13438] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 480.991493][T13438] [ 482.423999][T13438] syz.1.1810: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 482.484283][T13438] CPU: 0 UID: 0 PID: 13438 Comm: syz.1.1810 Tainted: G U L syzkaller #0 PREEMPT(full) [ 482.484326][T13438] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 482.484336][T13438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 482.484350][T13438] Call Trace: [ 482.484361][T13438] [ 482.484374][T13438] dump_stack_lvl+0x100/0x190 [ 482.484426][T13438] warn_alloc.cold+0x95/0x1c1 [ 482.484469][T13438] ? __pfx_warn_alloc+0x10/0x10 [ 482.484503][T13438] ? lockdep_hardirqs_on+0x78/0x100 [ 482.484536][T13438] ? __get_vm_area_node+0x2c5/0x330 [ 482.484570][T13438] ? __get_vm_area_node+0x208/0x330 [ 482.484631][T13438] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 482.484664][T13438] ? look_up_lock_class+0x64/0x120 [ 482.484696][T13438] ? n_tty_open+0x1a/0x170 [ 482.484740][T13438] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 482.484771][T13438] ? __ldsem_down_write_nested+0xfd/0x830 [ 482.484805][T13438] ? __ldsem_down_write_nested+0x10e/0x830 [ 482.484840][T13438] ? is_console_locked+0x9/0x20 [ 482.484875][T13438] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 482.484914][T13438] ? n_tty_open+0x1a/0x170 [ 482.484958][T13438] __vmalloc_node_noprof+0xad/0xf0 [ 482.484989][T13438] ? n_tty_open+0x1a/0x170 [ 482.485024][T13438] ? __pfx_n_tty_open+0x10/0x10 [ 482.485058][T13438] n_tty_open+0x1a/0x170 [ 482.485092][T13438] tty_ldisc_open+0xa2/0x120 [ 482.485118][T13438] tty_ldisc_setup+0x40/0xf0 [ 482.485146][T13438] tty_init_dev.part.0+0x1b5/0x470 [ 482.485181][T13438] tty_open+0xa63/0xfa0 [ 482.485217][T13438] ? __pfx_tty_open+0x10/0x10 [ 482.485246][T13438] ? chrdev_open+0x10b/0x6a0 [ 482.485269][T13438] ? chrdev_open+0x10b/0x6a0 [ 482.485296][T13438] ? __pfx_tty_open+0x10/0x10 [ 482.485327][T13438] chrdev_open+0x234/0x6a0 [ 482.485350][T13438] ? __pfx_apparmor_file_open+0x10/0x10 [ 482.485385][T13438] ? __pfx_chrdev_open+0x10/0x10 [ 482.485410][T13438] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 482.485442][T13438] do_dentry_open+0x6d8/0x1660 [ 482.485465][T13438] ? __pfx_chrdev_open+0x10/0x10 [ 482.485496][T13438] vfs_open+0x82/0x3f0 [ 482.485530][T13438] path_openat+0x208c/0x31a0 [ 482.485564][T13438] ? __pfx_path_openat+0x10/0x10 [ 482.485599][T13438] do_file_open+0x20e/0x430 [ 482.485631][T13438] ? __pfx_do_file_open+0x10/0x10 [ 482.485676][T13438] ? alloc_fd+0x476/0x790 [ 482.485702][T13438] ? do_getname+0x191/0x390 [ 482.485748][T13438] do_sys_openat2+0x10d/0x1e0 [ 482.485781][T13438] ? __pfx_do_sys_openat2+0x10/0x10 [ 482.485815][T13438] ? __fget_files+0x21f/0x3d0 [ 482.485862][T13438] __x64_sys_openat+0x12d/0x210 [ 482.485895][T13438] ? __pfx___x64_sys_openat+0x10/0x10 [ 482.485940][T13438] do_syscall_64+0x106/0xf80 [ 482.485968][T13438] ? clear_bhb_loop+0x40/0x90 [ 482.486000][T13438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.486026][T13438] RIP: 0033:0x7fd72399c799 [ 482.486048][T13438] 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 [ 482.486072][T13438] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 482.486097][T13438] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 482.486114][T13438] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 482.486129][T13438] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 482.486145][T13438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 482.486160][T13438] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 482.486193][T13438] [ 482.486460][T13438] Mem-Info: [ 483.528899][T13438] active_anon:9826 inactive_anon:32039 isolated_anon:0 [ 483.528899][T13438] active_file:19554 inactive_file:39014 isolated_file:0 [ 483.528899][T13438] unevictable:768 dirty:655 writeback:1 [ 483.528899][T13438] slab_reclaimable:12177 slab_unreclaimable:94020 [ 483.528899][T13438] mapped:31614 shmem:28171 pagetables:1277 [ 483.528899][T13438] sec_pagetables:0 bounce:0 [ 483.528899][T13438] kernel_misc_reclaimable:0 [ 483.528899][T13438] free:1290400 free_pcp:9488 free_cma:0 [ 483.713953][T13438] Node 0 active_anon:39304kB inactive_anon:118256kB active_file:78212kB inactive_file:155924kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:128328kB dirty:2620kB writeback:4kB shmem:99032kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:10240kB kernel_stack:11552kB pagetables:4768kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 483.845618][T13438] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 483.954092][T13438] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 484.064084][T13438] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 484.070455][T13438] Node 0 DMA32 free:1194300kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB free_highatomic:0KB active_anon:39268kB inactive_anon:105048kB active_file:78224kB inactive_file:155916kB unevictable:1536kB writepending:2632kB zspages:0kB present:3129332kB managed:2537416kB mlocked:0kB bounce:0kB free_pcp:61036kB local_pcp:61036kB free_cma:0kB [ 484.248095][T13438] lowmem_reserve[]: 0 0 1 1 1 [ 484.266109][T13438] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1060kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 484.423929][T13438] lowmem_reserve[]: 0 0 0 0 0 [ 484.443985][T13438] Node 1 Normal free:3951892kB boost:0kB min:55580kB low:69472kB high:83364kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:132kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 484.628886][T13438] lowmem_reserve[]: 0 0 0 0 0 [ 484.666559][T13438] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 484.725169][T13438] Node 0 DMA32: 2317*4kB (UME) 2663*8kB (UE) 1377*16kB (UE) 404*32kB (UE) 335*64kB (UME) 495*128kB (UME) 234*256kB (UME) 126*512kB (UME) 74*1024kB (UM) 6*2048kB (ME) 203*4096kB (UM) = 1194300kB [ 484.813099][T13438] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 484.876238][T13438] Node 1 Normal: 5*4kB (UM) 8*8kB (UM) 22*16kB (UME) 11*32kB (UME) 10*64kB (UME) 3*128kB (UM) 4*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 4*2048kB (UME) 961*4096kB (UM) = 3951892kB [ 484.952363][T13438] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 484.984821][T13463] block2mtd: illegal erase size [ 485.002716][T13438] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 485.047710][T13438] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 485.102861][T13438] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 485.177536][T13438] 76693 total pagecache pages [ 485.196668][T13438] 13 pages in swap cache [ 485.239809][T13438] Free swap = 124816kB [ 485.271198][T13438] Total swap = 124996kB [ 485.301290][T13438] 2097051 pages RAM [ 485.377220][T13438] 0 pages HighMem/MovableOnly [ 485.397981][T13438] 430817 pages reserved [ 485.433073][T13438] 0 pages cma reserved [ 485.438862][T13438] tty tty16: ldisc open failed (-12), clearing slot 15 [ 486.333104][T13485] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1822'. [ 486.624961][T13490] block nbd0: Unsupported socket: should be TCP or UNIX. [ 486.750957][T13482] ima: policy update failed [ 486.865554][ T30] audit: type=1802 audit(4294967329.820:13): pid=13482 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1812" res=0 errno=0 [ 487.699102][ T5824] Bluetooth: hci3: unexpected event 0x1c length: 725 > 5 [ 488.393037][T13520] FAULT_INJECTION: forcing a failure. [ 488.393037][T13520] name failslab, interval 1, probability 0, space 0, times 0 [ 488.524209][T13520] CPU: 0 UID: 0 PID: 13520 Comm: syz.3.1829 Tainted: G U L syzkaller #0 PREEMPT(full) [ 488.524251][T13520] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 488.524261][T13520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 488.524312][T13520] Call Trace: [ 488.524320][T13520] [ 488.524329][T13520] dump_stack_lvl+0x100/0x190 [ 488.524371][T13520] should_fail_ex.cold+0x5/0xa [ 488.524403][T13520] should_failslab+0xc2/0x120 [ 488.524433][T13520] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 488.524473][T13520] ? kstrdup_const+0x63/0x80 [ 488.524524][T13520] kstrdup+0x51/0xe0 [ 488.524562][T13520] kstrdup_const+0x63/0x80 [ 488.524610][T13520] alloc_vfsmnt+0xe5/0x6a0 [ 488.524638][T13520] ? __pfx___might_resched+0x10/0x10 [ 488.524675][T13520] clone_mnt+0x4b/0x930 [ 488.524713][T13520] copy_tree+0xfc/0xbf0 [ 488.524734][T13520] ? __pfx_down_write+0x10/0x10 [ 488.524774][T13520] copy_mnt_ns+0x2bd/0xc30 [ 488.524810][T13520] ? create_new_namespaces+0x30/0xac0 [ 488.524836][T13520] ? rcu_is_watching+0x12/0xc0 [ 488.524877][T13520] create_new_namespaces+0xd3/0xac0 [ 488.524902][T13520] ? bpf_lsm_capable+0x9/0x10 [ 488.524926][T13520] ? security_capable+0x80/0x260 [ 488.524962][T13520] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 488.524991][T13520] ksys_unshare+0x473/0xad0 [ 488.525024][T13520] ? __pfx_ksys_unshare+0x10/0x10 [ 488.525066][T13520] __x64_sys_unshare+0x31/0x40 [ 488.525096][T13520] do_syscall_64+0x106/0xf80 [ 488.525122][T13520] ? clear_bhb_loop+0x40/0x90 [ 488.525152][T13520] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.525183][T13520] RIP: 0033:0x7ff740b9c799 [ 488.525203][T13520] 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 [ 488.525226][T13520] RSP: 002b:00007ff741a8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 488.525249][T13520] RAX: ffffffffffffffda RBX: 00007ff740e15fa0 RCX: 00007ff740b9c799 [ 488.525272][T13520] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 488.525287][T13520] RBP: 00007ff740c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 488.525302][T13520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 488.525316][T13520] R13: 00007ff740e16038 R14: 00007ff740e15fa0 R15: 00007fffc98b91f8 [ 488.525355][T13520] [ 489.215470][T13522] FAULT_INJECTION: forcing a failure. [ 489.215470][T13522] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 489.274005][T13522] CPU: 0 UID: 0 PID: 13522 Comm: syz.1.1830 Tainted: G U L syzkaller #0 PREEMPT(full) [ 489.274049][T13522] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 489.274058][T13522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 489.274073][T13522] Call Trace: [ 489.274081][T13522] [ 489.274090][T13522] dump_stack_lvl+0x100/0x190 [ 489.274131][T13522] should_fail_ex.cold+0x5/0xa [ 489.274155][T13522] ? prepare_alloc_pages+0x16d/0x5f0 [ 489.274184][T13522] should_fail_alloc_page+0xeb/0x140 [ 489.274213][T13522] prepare_alloc_pages+0x1f0/0x5f0 [ 489.274246][T13522] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 489.274291][T13522] ? stack_trace_save+0x8e/0xc0 [ 489.274315][T13522] ? __pfx_stack_trace_save+0x10/0x10 [ 489.274340][T13522] ? stack_depot_save_flags+0x27/0x9d0 [ 489.274364][T13522] ? is_bpf_text_address+0x8a/0x1a0 [ 489.274400][T13522] ? is_bpf_text_address+0x8a/0x1a0 [ 489.274437][T13522] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 489.274481][T13522] ? kasan_save_stack+0x3f/0x50 [ 489.274519][T13522] ? kasan_save_track+0x14/0x30 [ 489.274555][T13522] ? kmem_cache_alloc_node_noprof+0x25a/0x6f0 [ 489.274593][T13522] ? alloc_vmap_area+0x640/0x2bd0 [ 489.274615][T13522] ? __get_vm_area_node+0x1ca/0x330 [ 489.274640][T13522] ? __vmalloc_node_range_noprof+0x213/0x1530 [ 489.274669][T13522] ? __vmalloc_node_noprof+0xad/0xf0 [ 489.274696][T13522] ? n_tty_open+0x1a/0x170 [ 489.274729][T13522] ? tty_ldisc_open+0xa2/0x120 [ 489.274751][T13522] ? tty_ldisc_setup+0x40/0xf0 [ 489.274775][T13522] ? tty_init_dev.part.0+0x1b5/0x470 [ 489.274809][T13522] ? do_file_open+0x20e/0x430 [ 489.274831][T13522] ? do_sys_openat2+0x10d/0x1e0 [ 489.274861][T13522] ? __x64_sys_openat+0x12d/0x210 [ 489.274891][T13522] ? do_syscall_64+0x106/0xf80 [ 489.274918][T13522] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.274949][T13522] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 489.274998][T13522] ? policy_nodemask+0xed/0x4f0 [ 489.275026][T13522] alloc_pages_mpol+0x1fb/0x550 [ 489.275052][T13522] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 489.275086][T13522] alloc_pages_noprof+0x131/0x390 [ 489.275112][T13522] get_free_pages_noprof+0x10/0xb0 [ 489.275136][T13522] __kasan_populate_vmalloc+0xa0/0x210 [ 489.275179][T13522] alloc_vmap_area+0x95d/0x2bd0 [ 489.275217][T13522] ? __pfx_alloc_vmap_area+0x10/0x10 [ 489.275250][T13522] __get_vm_area_node+0x1ca/0x330 [ 489.275282][T13522] __vmalloc_node_range_noprof+0x213/0x1530 [ 489.275313][T13522] ? n_tty_open+0x1a/0x170 [ 489.275348][T13522] ? look_up_lock_class+0x64/0x120 [ 489.275381][T13522] ? n_tty_open+0x1a/0x170 [ 489.275423][T13522] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 489.275454][T13522] ? __ldsem_down_write_nested+0xfd/0x830 [ 489.275489][T13522] ? __ldsem_down_write_nested+0x10e/0x830 [ 489.275523][T13522] ? is_console_locked+0x9/0x20 [ 489.275557][T13522] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 489.275597][T13522] ? n_tty_open+0x1a/0x170 [ 489.275636][T13522] __vmalloc_node_noprof+0xad/0xf0 [ 489.275664][T13522] ? n_tty_open+0x1a/0x170 [ 489.275699][T13522] ? __pfx_n_tty_open+0x10/0x10 [ 489.275733][T13522] n_tty_open+0x1a/0x170 [ 489.275768][T13522] tty_ldisc_open+0xa2/0x120 [ 489.275794][T13522] tty_ldisc_setup+0x40/0xf0 [ 489.275821][T13522] tty_init_dev.part.0+0x1b5/0x470 [ 489.275857][T13522] tty_open+0xa63/0xfa0 [ 489.275893][T13522] ? __pfx_tty_open+0x10/0x10 [ 489.275922][T13522] ? chrdev_open+0x10b/0x6a0 [ 489.275945][T13522] ? chrdev_open+0x10b/0x6a0 [ 489.275979][T13522] ? __pfx_tty_open+0x10/0x10 [ 489.276010][T13522] chrdev_open+0x234/0x6a0 [ 489.276032][T13522] ? __pfx_apparmor_file_open+0x10/0x10 [ 489.276068][T13522] ? __pfx_chrdev_open+0x10/0x10 [ 489.276093][T13522] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 489.276126][T13522] do_dentry_open+0x6d8/0x1660 [ 489.276148][T13522] ? __pfx_chrdev_open+0x10/0x10 [ 489.276179][T13522] vfs_open+0x82/0x3f0 [ 489.276217][T13522] path_openat+0x208c/0x31a0 [ 489.276253][T13522] ? __pfx_path_openat+0x10/0x10 [ 489.276288][T13522] do_file_open+0x20e/0x430 [ 489.276314][T13522] ? __pfx_do_file_open+0x10/0x10 [ 489.276360][T13522] ? alloc_fd+0x476/0x790 [ 489.276386][T13522] ? do_getname+0x191/0x390 [ 489.276418][T13522] do_sys_openat2+0x10d/0x1e0 [ 489.276448][T13522] ? __pfx_do_sys_openat2+0x10/0x10 [ 489.276482][T13522] ? __fget_files+0x21f/0x3d0 [ 489.276527][T13522] __x64_sys_openat+0x12d/0x210 [ 489.276559][T13522] ? __pfx___x64_sys_openat+0x10/0x10 [ 489.276603][T13522] do_syscall_64+0x106/0xf80 [ 489.276630][T13522] ? clear_bhb_loop+0x40/0x90 [ 489.276660][T13522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.276685][T13522] RIP: 0033:0x7fd72399c799 [ 489.276706][T13522] 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 [ 489.276730][T13522] RSP: 002b:00007fd72480e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 489.276755][T13522] RAX: ffffffffffffffda RBX: 00007fd723c15fa0 RCX: 00007fd72399c799 [ 489.276771][T13522] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 489.276786][T13522] RBP: 00007fd723a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 489.276801][T13522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 489.276815][T13522] R13: 00007fd723c16038 R14: 00007fd723c15fa0 R15: 00007ffe20c1cb68 [ 489.276847][T13522] [ 489.276907][T13522] tty tty16: ldisc open failed (-12), clearing slot 15 [ 490.586472][T13520] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1829'. [ 491.030993][T13535] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1833'. [ 492.369956][T13559] FAULT_INJECTION: forcing a failure. [ 492.369956][T13559] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 492.448483][T13559] CPU: 0 UID: 0 PID: 13559 Comm: syz.3.1841 Tainted: G U L syzkaller #0 PREEMPT(full) [ 492.448526][T13559] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 492.448536][T13559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 492.448551][T13559] Call Trace: [ 492.448559][T13559] [ 492.448569][T13559] dump_stack_lvl+0x100/0x190 [ 492.448612][T13559] should_fail_ex.cold+0x5/0xa [ 492.448636][T13559] ? prepare_alloc_pages+0x16d/0x5f0 [ 492.448666][T13559] should_fail_alloc_page+0xeb/0x140 [ 492.448693][T13559] prepare_alloc_pages+0x1f0/0x5f0 [ 492.448727][T13559] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 492.448773][T13559] ? stack_trace_save+0x8e/0xc0 [ 492.448797][T13559] ? __pfx_stack_trace_save+0x10/0x10 [ 492.448820][T13559] ? stack_depot_save_flags+0x27/0x9d0 [ 492.448847][T13559] ? is_bpf_text_address+0x8a/0x1a0 [ 492.448888][T13559] ? is_bpf_text_address+0x8a/0x1a0 [ 492.448926][T13559] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 492.448965][T13559] ? kasan_save_stack+0x3f/0x50 [ 492.449002][T13559] ? kasan_save_track+0x14/0x30 [ 492.449038][T13559] ? kmem_cache_alloc_node_noprof+0x25a/0x6f0 [ 492.449075][T13559] ? alloc_vmap_area+0x640/0x2bd0 [ 492.449114][T13559] ? __get_vm_area_node+0x1ca/0x330 [ 492.449139][T13559] ? __vmalloc_node_range_noprof+0x213/0x1530 [ 492.449168][T13559] ? __vmalloc_node_noprof+0xad/0xf0 [ 492.449197][T13559] ? n_tty_open+0x1a/0x170 [ 492.449231][T13559] ? tty_ldisc_open+0xa2/0x120 [ 492.449253][T13559] ? tty_ldisc_setup+0x40/0xf0 [ 492.449288][T13559] ? tty_init_dev.part.0+0x1b5/0x470 [ 492.449323][T13559] ? do_file_open+0x20e/0x430 [ 492.449346][T13559] ? do_sys_openat2+0x10d/0x1e0 [ 492.449375][T13559] ? __x64_sys_openat+0x12d/0x210 [ 492.449405][T13559] ? do_syscall_64+0x106/0xf80 [ 492.449432][T13559] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.449463][T13559] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 492.449506][T13559] ? policy_nodemask+0xed/0x4f0 [ 492.449533][T13559] alloc_pages_mpol+0x1fb/0x550 [ 492.449559][T13559] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 492.449593][T13559] alloc_pages_noprof+0x131/0x390 [ 492.449620][T13559] get_free_pages_noprof+0x10/0xb0 [ 492.449644][T13559] __kasan_populate_vmalloc+0xa0/0x210 [ 492.449687][T13559] alloc_vmap_area+0x95d/0x2bd0 [ 492.449724][T13559] ? __pfx_alloc_vmap_area+0x10/0x10 [ 492.449756][T13559] __get_vm_area_node+0x1ca/0x330 [ 492.449789][T13559] __vmalloc_node_range_noprof+0x213/0x1530 [ 492.449820][T13559] ? n_tty_open+0x1a/0x170 [ 492.449856][T13559] ? look_up_lock_class+0x64/0x120 [ 492.449888][T13559] ? n_tty_open+0x1a/0x170 [ 492.449930][T13559] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 492.449961][T13559] ? __ldsem_down_write_nested+0xfd/0x830 [ 492.449995][T13559] ? __ldsem_down_write_nested+0x10e/0x830 [ 492.450030][T13559] ? is_console_locked+0x9/0x20 [ 492.450064][T13559] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 492.450110][T13559] ? n_tty_open+0x1a/0x170 [ 492.450143][T13559] __vmalloc_node_noprof+0xad/0xf0 [ 492.450172][T13559] ? n_tty_open+0x1a/0x170 [ 492.450207][T13559] ? __pfx_n_tty_open+0x10/0x10 [ 492.450242][T13559] n_tty_open+0x1a/0x170 [ 492.450277][T13559] tty_ldisc_open+0xa2/0x120 [ 492.450303][T13559] tty_ldisc_setup+0x40/0xf0 [ 492.450330][T13559] tty_init_dev.part.0+0x1b5/0x470 [ 492.450366][T13559] tty_open+0xa63/0xfa0 [ 492.450402][T13559] ? __pfx_tty_open+0x10/0x10 [ 492.450432][T13559] ? chrdev_open+0x10b/0x6a0 [ 492.450454][T13559] ? chrdev_open+0x10b/0x6a0 [ 492.450482][T13559] ? __pfx_tty_open+0x10/0x10 [ 492.450513][T13559] chrdev_open+0x234/0x6a0 [ 492.450535][T13559] ? __pfx_apparmor_file_open+0x10/0x10 [ 492.450587][T13559] ? __pfx_chrdev_open+0x10/0x10 [ 492.450612][T13559] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 492.450644][T13559] do_dentry_open+0x6d8/0x1660 [ 492.450666][T13559] ? __pfx_chrdev_open+0x10/0x10 [ 492.450697][T13559] vfs_open+0x82/0x3f0 [ 492.450730][T13559] path_openat+0x208c/0x31a0 [ 492.450764][T13559] ? __pfx_path_openat+0x10/0x10 [ 492.450799][T13559] do_file_open+0x20e/0x430 [ 492.450825][T13559] ? __pfx_do_file_open+0x10/0x10 [ 492.450871][T13559] ? alloc_fd+0x476/0x790 [ 492.450896][T13559] ? do_getname+0x191/0x390 [ 492.450928][T13559] do_sys_openat2+0x10d/0x1e0 [ 492.450959][T13559] ? __pfx_do_sys_openat2+0x10/0x10 [ 492.451000][T13559] ? __fget_files+0x21f/0x3d0 [ 492.451047][T13559] __x64_sys_openat+0x12d/0x210 [ 492.451079][T13559] ? __pfx___x64_sys_openat+0x10/0x10 [ 492.451136][T13559] do_syscall_64+0x106/0xf80 [ 492.451165][T13559] ? clear_bhb_loop+0x40/0x90 [ 492.451205][T13559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.451231][T13559] RIP: 0033:0x7ff740b9c799 [ 492.451252][T13559] 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 [ 492.451277][T13559] RSP: 002b:00007ff741a8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 492.451302][T13559] RAX: ffffffffffffffda RBX: 00007ff740e15fa0 RCX: 00007ff740b9c799 [ 492.451318][T13559] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 492.451333][T13559] RBP: 00007ff740c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 492.451348][T13559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 492.451362][T13559] R13: 00007ff740e16038 R14: 00007ff740e15fa0 R15: 00007fffc98b91f8 [ 492.451394][T13559] [ 492.451439][T13559] warn_alloc: 1 callbacks suppressed [ 492.451451][T13559] syz.3.1841: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 494.432361][T13576] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1841'. [ 494.549942][T13559] ,cpuset=/,mems_allowed=0-1 [ 494.593735][T13559] CPU: 0 UID: 0 PID: 13559 Comm: syz.3.1841 Tainted: G U L syzkaller #0 PREEMPT(full) [ 494.593782][T13559] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 494.593792][T13559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 494.593808][T13559] Call Trace: [ 494.593817][T13559] [ 494.593827][T13559] dump_stack_lvl+0x100/0x190 [ 494.593868][T13559] warn_alloc.cold+0x95/0x1c1 [ 494.593910][T13559] ? __pfx_warn_alloc+0x10/0x10 [ 494.593958][T13559] ? lockdep_hardirqs_on+0x78/0x100 [ 494.593990][T13559] ? __get_vm_area_node+0x2c5/0x330 [ 494.594033][T13559] ? __get_vm_area_node+0x208/0x330 [ 494.594066][T13559] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 494.594100][T13559] ? look_up_lock_class+0x64/0x120 [ 494.594132][T13559] ? n_tty_open+0x1a/0x170 [ 494.594176][T13559] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 494.594207][T13559] ? __ldsem_down_write_nested+0xfd/0x830 [ 494.594327][T13559] ? __ldsem_down_write_nested+0x10e/0x830 [ 494.594370][T13559] ? is_console_locked+0x9/0x20 [ 494.594408][T13559] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 494.594450][T13559] ? n_tty_open+0x1a/0x170 [ 494.594491][T13559] __vmalloc_node_noprof+0xad/0xf0 [ 494.594523][T13559] ? n_tty_open+0x1a/0x170 [ 494.594559][T13559] ? __pfx_n_tty_open+0x10/0x10 [ 494.594597][T13559] n_tty_open+0x1a/0x170 [ 494.594636][T13559] tty_ldisc_open+0xa2/0x120 [ 494.594666][T13559] tty_ldisc_setup+0x40/0xf0 [ 494.594697][T13559] tty_init_dev.part.0+0x1b5/0x470 [ 494.594737][T13559] tty_open+0xa63/0xfa0 [ 494.594775][T13559] ? __pfx_tty_open+0x10/0x10 [ 494.594807][T13559] ? chrdev_open+0x10b/0x6a0 [ 494.594832][T13559] ? chrdev_open+0x10b/0x6a0 [ 494.594861][T13559] ? __pfx_tty_open+0x10/0x10 [ 494.594895][T13559] chrdev_open+0x234/0x6a0 [ 494.594927][T13559] ? __pfx_apparmor_file_open+0x10/0x10 [ 494.594967][T13559] ? __pfx_chrdev_open+0x10/0x10 [ 494.594995][T13559] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 494.595028][T13559] do_dentry_open+0x6d8/0x1660 [ 494.595052][T13559] ? __pfx_chrdev_open+0x10/0x10 [ 494.595085][T13559] vfs_open+0x82/0x3f0 [ 494.595120][T13559] path_openat+0x208c/0x31a0 [ 494.595157][T13559] ? __pfx_path_openat+0x10/0x10 [ 494.595194][T13559] do_file_open+0x20e/0x430 [ 494.595222][T13559] ? __pfx_do_file_open+0x10/0x10 [ 494.595276][T13559] ? alloc_fd+0x476/0x790 [ 494.595304][T13559] ? do_getname+0x191/0x390 [ 494.595341][T13559] do_sys_openat2+0x10d/0x1e0 [ 494.595374][T13559] ? __pfx_do_sys_openat2+0x10/0x10 [ 494.595410][T13559] ? __fget_files+0x21f/0x3d0 [ 494.595457][T13559] __x64_sys_openat+0x12d/0x210 [ 494.595493][T13559] ? __pfx___x64_sys_openat+0x10/0x10 [ 494.595539][T13559] do_syscall_64+0x106/0xf80 [ 494.595569][T13559] ? clear_bhb_loop+0x40/0x90 [ 494.595601][T13559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.595635][T13559] RIP: 0033:0x7ff740b9c799 [ 494.595659][T13559] 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 [ 494.595691][T13559] RSP: 002b:00007ff741a8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 494.595720][T13559] RAX: ffffffffffffffda RBX: 00007ff740e15fa0 RCX: 00007ff740b9c799 [ 494.595736][T13559] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 494.595752][T13559] RBP: 00007ff740c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 494.595767][T13559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.595781][T13559] R13: 00007ff740e16038 R14: 00007ff740e15fa0 R15: 00007fffc98b91f8 [ 494.595814][T13559] [ 495.195820][T13573] ima: policy update failed [ 495.566132][ T30] audit: type=1802 audit(2147483648.950:14): pid=13573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1843" res=0 errno=0 [ 496.104441][T13618] FAULT_INJECTION: forcing a failure. [ 496.104441][T13618] name failslab, interval 1, probability 0, space 0, times 0 [ 496.194364][T13618] CPU: 0 UID: 0 PID: 13618 Comm: syz.2.1852 Tainted: G U L syzkaller #0 PREEMPT(full) [ 496.194406][T13618] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 496.194416][T13618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 496.194431][T13618] Call Trace: [ 496.194438][T13618] [ 496.194448][T13618] dump_stack_lvl+0x100/0x190 [ 496.194490][T13618] should_fail_ex.cold+0x5/0xa [ 496.194519][T13618] should_failslab+0xc2/0x120 [ 496.194544][T13618] __kmalloc_cache_noprof+0x7a/0x6f0 [ 496.194575][T13618] ? vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 496.194602][T13618] ? vidtv_psi_pmt_table_init+0x363/0x430 [ 496.194632][T13618] vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 496.194661][T13618] vidtv_channel_si_init+0x1289/0x18d0 [ 496.194701][T13618] vidtv_mux_init+0x526/0xbf0 [ 496.194735][T13618] vidtv_start_feed+0x33e/0x4c0 [ 496.194773][T13618] ? __pfx_vidtv_start_feed+0x10/0x10 [ 496.194820][T13618] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 496.194865][T13618] ? mark_held_locks+0x40/0x70 [ 496.194901][T13618] ? __pfx_vidtv_start_feed+0x10/0x10 [ 496.194937][T13618] dmx_ts_feed_start_filtering+0xf6/0x220 [ 496.194982][T13618] dvb_dmxdev_start_feed+0x273/0x3f0 [ 496.195020][T13618] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 496.195059][T13618] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 496.195098][T13618] dvb_demux_do_ioctl+0xe64/0x1200 [ 496.195143][T13618] dvb_usercopy+0x167/0x340 [ 496.195173][T13618] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 496.195212][T13618] ? __pfx_dvb_usercopy+0x10/0x10 [ 496.195255][T13618] ? __fget_files+0x21f/0x3d0 [ 496.195301][T13618] dvb_demux_ioctl+0x29/0x40 [ 496.195332][T13618] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 496.195366][T13618] __x64_sys_ioctl+0x18e/0x210 [ 496.195403][T13618] do_syscall_64+0x106/0xf80 [ 496.195430][T13618] ? clear_bhb_loop+0x40/0x90 [ 496.195460][T13618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.195485][T13618] RIP: 0033:0x7f0bbe79c799 [ 496.195504][T13618] 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 [ 496.195528][T13618] RSP: 002b:00007f0bbf5ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 496.195550][T13618] RAX: ffffffffffffffda RBX: 00007f0bbea16090 RCX: 00007f0bbe79c799 [ 496.195566][T13618] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 496.195581][T13618] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 496.195595][T13618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.195609][T13618] R13: 00007f0bbea16128 R14: 00007f0bbea16090 R15: 00007ffc06792308 [ 496.195640][T13618] [ 496.195719][T13618] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 496.552919][T13618] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 496.562994][T13618] CPU: 0 UID: 0 PID: 13618 Comm: syz.2.1852 Tainted: G U L syzkaller #0 PREEMPT(full) [ 496.576941][T13618] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 496.583053][T13618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 496.596899][T13618] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 496.604239][T13618] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 ed 44 dc f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 c9 44 dc f9 4d 85 e4 [ 496.631372][T13618] RSP: 0018:ffffc900050afa10 EFLAGS: 00010247 [ 496.638581][T13618] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc9000f091000 [ 496.648293][T13618] RDX: 0000000000000000 RSI: ffffffff882bc9d3 RDI: 0000000000000005 [ 496.658781][T13618] RBP: ffff888079fcef60 R08: 0000000000000000 R09: 4453534204050000 [ 496.669570][T13618] R10: 0000000000000005 R11: ffffffff827362d4 R12: 0000000000000000 [ 496.678455][T13618] R13: ffff888012b764c0 R14: ffff8880358339a0 R15: ffff8880265b7640 [ 496.688733][T13618] FS: 00007f0bbf5ab6c0(0000) GS:ffff88812434c000(0000) knlGS:0000000000000000 [ 496.698151][T13618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 496.706677][T13618] CR2: 00007f0bbf589ff8 CR3: 000000005df70000 CR4: 00000000003526f0 [ 496.716258][T13618] Call Trace: [ 496.719873][T13618] [ 496.723402][T13618] vidtv_channel_si_init+0x12fc/0x18d0 [ 496.731094][T13618] vidtv_mux_init+0x526/0xbf0 [ 496.737916][T13618] vidtv_start_feed+0x33e/0x4c0 [ 496.745023][T13618] ? __pfx_vidtv_start_feed+0x10/0x10 [ 496.755354][T13618] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 496.764726][T13618] ? mark_held_locks+0x40/0x70 [ 496.771703][T13618] ? __pfx_vidtv_start_feed+0x10/0x10 [ 496.779390][T13618] dmx_ts_feed_start_filtering+0xf6/0x220 [ 496.787555][T13618] dvb_dmxdev_start_feed+0x273/0x3f0 [ 496.794889][T13618] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 496.802894][T13618] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 496.809684][T13618] dvb_demux_do_ioctl+0xe64/0x1200 [ 496.815485][T13618] dvb_usercopy+0x167/0x340 [ 496.821542][T13618] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 496.830218][T13618] ? __pfx_dvb_usercopy+0x10/0x10 [ 496.837650][T13618] ? __fget_files+0x21f/0x3d0 [ 496.846149][T13618] dvb_demux_ioctl+0x29/0x40 [ 496.853039][T13618] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 496.859260][T13618] __x64_sys_ioctl+0x18e/0x210 [ 496.866804][T13618] do_syscall_64+0x106/0xf80 [ 496.872872][T13618] ? clear_bhb_loop+0x40/0x90 [ 496.879726][T13618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.886826][T13618] RIP: 0033:0x7f0bbe79c799 [ 496.892467][T13618] 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 [ 496.918902][T13618] RSP: 002b:00007f0bbf5ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 496.929358][T13618] RAX: ffffffffffffffda RBX: 00007f0bbea16090 RCX: 00007f0bbe79c799 [ 496.939907][T13618] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 496.949672][T13618] RBP: 00007f0bbe832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 496.960050][T13618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.971636][T13618] R13: 00007f0bbea16128 R14: 00007f0bbea16090 R15: 00007ffc06792308 [ 496.983038][T13618] [ 496.988008][T13618] Modules linked in: [ 496.994662][T13618] ---[ end trace 0000000000000000 ]--- [ 497.184408][T13559] Mem-Info: [ 497.193863][T13559] active_anon:10320 inactive_anon:8197 isolated_anon:0 [ 497.193863][T13559] active_file:21098 inactive_file:37480 isolated_file:0 [ 497.193863][T13559] unevictable:768 dirty:825 writeback:0 [ 497.193863][T13559] slab_reclaimable:12251 slab_unreclaimable:93709 [ 497.193863][T13559] mapped:25283 shmem:6268 pagetables:1259 [ 497.193863][T13559] sec_pagetables:0 bounce:0 [ 497.193863][T13559] kernel_misc_reclaimable:0 [ 497.193863][T13559] free:1313685 free_pcp:9547 free_cma:0 [ 497.281816][T13559] Node 0 active_anon:39252kB inactive_anon:20336kB active_file:84388kB inactive_file:149788kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100456kB dirty:3296kB writeback:0kB shmem:9172kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:6144kB kernel_stack:11616kB pagetables:4904kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 497.328680][T13559] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 497.384949][T13559] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 497.420835][T13559] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 497.428199][T13559] Node 0 DMA32 free:1298096kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB free_highatomic:0KB active_anon:39252kB inactive_anon:20284kB active_file:84388kB inactive_file:149788kB unevictable:1536kB writepending:3296kB zspages:0kB present:3129332kB managed:2537416kB mlocked:0kB bounce:0kB free_pcp:42628kB local_pcp:42628kB free_cma:0kB [ 497.477767][T13559] lowmem_reserve[]: 0 0 1 1 1 [ 497.483491][T13559] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1060kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 497.520869][T13559] lowmem_reserve[]: 0 0 0 0 0 [ 497.527318][T13559] Node 1 Normal free:3951176kB boost:0kB min:55580kB low:69472kB high:83364kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:132kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:700kB local_pcp:700kB free_cma:0kB [ 497.565731][T13559] lowmem_reserve[]: 0 0 0 0 0 [ 497.570844][T13559] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 497.588399][T13559] Node 0 DMA32: 5397*4kB (UME) 4146*8kB (UME) 2134*16kB (UME) 1220*32kB (UME) 751*64kB (UME) 520*128kB (UME) 253*256kB (UME) 133*512kB (UME) 75*1024kB (UM) 9*2048kB (UME) 202*4096kB (UM) = 1298052kB [ 497.613205][T13559] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 497.629931][T13559] Node 1 Normal: 4*4kB (U) 7*8kB (U) 8*16kB (UE) 6*32kB (UME) 9*64kB (UME) 3*128kB (UM) 3*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 4*2048kB (UME) 961*4096kB (UM) = 3951176kB [ 497.649216][T13559] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 497.662614][T13559] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 497.675257][T13559] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 497.688455][T13559] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 497.700134][T13559] 61265 total pagecache pages [ 497.705372][T13559] 14 pages in swap cache [ 497.712865][T13559] Free swap = 124812kB [ 497.719168][T13559] Total swap = 124996kB [ 497.725477][T13559] 2097051 pages RAM [ 497.730391][T13559] 0 pages HighMem/MovableOnly [ 497.736832][T13559] 430817 pages reserved [ 497.741948][T13559] 0 pages cma reserved [ 497.748486][T13559] tty tty16: ldisc open failed (-12), clearing slot 15 [ 497.907718][T13618] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 497.920894][T13618] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 ed 44 dc f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 c9 44 dc f9 4d 85 e4 [ 497.951932][T13618] RSP: 0018:ffffc900050afa10 EFLAGS: 00010247 [ 497.966202][T13618] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc9000f091000 [ 497.979779][T13618] RDX: 0000000000000000 RSI: ffffffff882bc9d3 RDI: 0000000000000005 [ 497.992492][T13618] RBP: ffff888079fcef60 R08: 0000000000000000 R09: 4453534204050000 [ 498.019587][T13618] R10: 0000000000000005 R11: ffffffff827362d4 R12: 0000000000000000 [ 498.047543][T13618] R13: ffff888012b764c0 R14: ffff8880358339a0 R15: ffff8880265b7640 [ 498.067175][T13618] FS: 00007f0bbf5ab6c0(0000) GS:ffff88812434c000(0000) knlGS:0000000000000000 [ 498.078912][T13618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 498.094508][T13618] CR2: 0000001b309ceff8 CR3: 000000005df70000 CR4: 00000000003526f0 [ 498.108508][T13618] Kernel panic - not syncing: Fatal exception [ 498.116456][T13618] Kernel Offset: disabled [ 498.122728][T13618] Rebooting in 86400 seconds..