last executing test programs: 6.465012757s ago: executing program 1 (id=2806): r0 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/uprobe_events\x00', 0x10001, 0x0) mmap$auto(0xfffffffffffffffc, 0x20c, 0x9, 0x9b7f, r0, 0x2) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r2 = socketcall$auto_SYS_SEND(0x9, 0x0) gettid() sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x50020) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sr0\x00', 0x109001, 0x0) ioctl$auto(r3, 0x2272, r3) getsockopt$auto_SO_MARK(r2, 0x3, 0x24, &(0x7f0000000080)='\x00', &(0x7f00000000c0)=0x7fff) r4 = getsockopt$auto_SO_PREFER_BUSY_POLL(r3, 0x381a, 0x45, &(0x7f0000000100)='\x00', &(0x7f0000000140)=0x6) close_range$auto(r1, r4, 0x6e00) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000680), r7) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000006c0)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_NEIGHBORS(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x24, r8, 0xb11, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x9800) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, 0x38) unshare$auto(0x40000080) close_range$auto(0x0, 0xfffffffffffff000, 0x0) unshare$auto(0x40000080) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0xfffffffe, 0x1ff, 0x7, 0x1f, 0x7181, 0x1ffde, 0x7, 0x3, 0x9, 0x9, 0x3, 0x4, 0x1, 0xb4, 0x9, 0x8, 0x10003, 0x80, 0x4, 0x0, 0xa, 0x22000, 0x200, 0x0, 0x84, [0x3, 0x2, 0x0, 0x2, 0x0, 0x2000, 0x0, 0xe, 0x4000000070624ce7, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4000, 0x0, 0x6, 0x0, 0xfffffffffffbfffd, 0x4, 0x1, 0x10000000000, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400000000005b8, 0xffff, 0x6, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x88e, 0x8000000000008, 0xfffffffffffffffc, 0x9, 0xa38, 0x0, 0x3, 0xfffffffffffffffc, 0x2, 0x1, 0x4]}, 0x1fe, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="1000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0xf7374674b920089e) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) 4.24915334s ago: executing program 1 (id=2814): ioperm$auto(0x5f0, 0x80, 0x2) close_range$auto(0x2, 0x8, 0x0) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x10000000000048, 0x0) r0 = fsopen$auto(0x0, 0x7) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8e00, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xc048ae65, r0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x99, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) setgroups$auto(0xe32, &(0x7f0000000040)=0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/mem_sleep\x00', 0x81, 0x0) mmap$auto(0x400, 0x9, 0xdf, 0x9b72, 0x2, 0x3) sysfs$auto(0x2, 0x10000000000003c, 0x0) fsopen$auto(0x0, 0x1) getsockopt$auto(r2, 0x10e, 0x6b6, 0xfffffffffffffffe, 0x0) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) madvise$auto(0x0, 0xffffffffffff0001, 0x15) socket(0x1a, 0xa, 0x100) r3 = openat$auto_dev_fops_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x60000, 0x0) madvise$auto(0x4, 0x9, 0x1) read$auto_dev_fops_plock(r3, &(0x7f00000001c0)=""/132, 0x84) 4.249070258s ago: executing program 0 (id=2815): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000140)="671d264add69b6440843b6e6688a2b5ad9df2669e6f9cd236532b20ed763c1dbfee3f787fc87cd0f5600ac8caf4bde4c30b530ac6ebbff950e1a647d6a08a1b55dde5a409b5b", 0x46) 4.116863261s ago: executing program 0 (id=2817): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0xffffffffffffffff, 0x2, 0x200000003, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$auto(r0, 0x8, 0x1) fcntl$auto(r0, 0x11, 0x2) socket(0x11, 0x3, 0x9) r1 = open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) unshare$auto(0x40000080) open(0x0, 0x0, 0x408) socket(0x8, 0x5, 0x0) ioctl$auto(0x1, 0x8941, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000009c0), r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000a00)={'wlan1\x00', 0x0}) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001440)='/sys/devices/virtual/block/nbd1/queue/iosched/fifo_batch\x00', 0x101000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000001480)=""/248, 0xf8) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-9/xps_rxqs\x00', 0x1a1842, 0x0) sendfile$auto(r6, r6, 0x0, 0xe00000000) socket(0x2, 0x80002, 0x73) statmount$auto(0x0, 0x0, 0x1fe, 0x4000d) r7 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r7, 0xfffffff7fffffd06, &(0x7f00000001c0)) socket(0x23, 0x2, 0x0) ioctl$auto(0x3, 0x89e0, 0x38) mseal$auto(0x1, 0xa11, 0x41) sendmsg$auto_ETHTOOL_MSG_RINGS_GET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000000)={0x20, r3, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000805}, 0x20004884) lstat$auto(0x0, &(0x7f0000000180)={0x7, 0xfffffffffffffffe, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x100000000a, 0x7, 0x7fffffffffffffff, 0x1, 0x7fffffff, 0x5, 0x8000000000007, 0x7, 0x7d6, 0x40000103}) mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0)) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x800, 0x0) 3.130385211s ago: executing program 3 (id=2818): openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event_pid\x00', 0x5a1300, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1\x00', 0x123002, 0x0) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x80) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000440)="0f6aae3671011f08f4ff44ca786b769b89fb9e69bf3a9ba9888993e1270a1665b9c139a234fdac296bfa563b2170fc5f1ca1b35b392a3f1e289c0d85b25dee0fabd4dde38e28faa43606047fc9f9937e218ca0a36f123db942cbc002135e99807b0ddc409f84d2df3808bf825b55f05b5bfa1dcc85746af2f9bc5705ab3ee680a455e588e4a3592c7d6f6ad35e1517a7") openat$auto_fops_atomic_t_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/fail_futex/space\x00', 0x2200, 0x0) r1 = socket(0x2, 0x1, 0x106) setsockopt$auto(r1, 0x6, 0x6, &(0x7f0000000180)='\b\x00\x00\x00\xe4\x15\rq\tW\x9d=\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe7\x9b\xdd\x1cp\x19\xa0\x9dHN\xb4\x7f\x7f\xa0\xeaI\xa1\x0f/\xfc\x8e\xf9\xa6x\xa0\xdeo\t\x826Xe(\x0e\xffr\r\x8d\xefh\xdbG\x8b\xde\xfd$\'\a ]\x91YP\x94\xd0\xd0\x02\x10\xb1_z\xa2Ql\x8c\x91\xca4\x118\xcd\xc3\x97\xdaJ:\x1e\xe5f\xcaq\xdf`\x01;\xf9{D2\xc9WV)\xa3JH\xf5\xf9\x16\xac\xa4\x155\x80\x01I\xd9\xa5\xd0\xf1\xbd\xa0\xa4\xa5q\xc6F\x940\x00\xf8\xef\xa4\xfd\xd2z\xf5\x91z<\x9f\xf0\x8f/\x81\x84\xed J&\x8f\xd9\xab-\xf8\xd0\xd3\xcea\x91pM0\xcd\x18\xb4\xe0u\x99\b', 0x7) getsockopt$auto(r1, 0x6, 0x6, &(0x7f0000000000)='\b\x00\x00\x00\xe4\x15\rq\tW\x9d=\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe7\x9b\xdd\x1cp\x19\xa0\x9dHN\xb4\x7f\x7f\xa0\xeaI\xa1\x0f/\xfc\x8e\xf9\xa6x\xa0\xdeo\t\x826Xe(\x0e\xffr\r\x8d\xefh\xdbG\x8b\xde\xfd$\'\a ]\x91YP\x94\xd0\xd0\x02\x10\xb1_z\xa2Ql\x8c\x91\xca4\x118\xcd\xc3\x97\xdaJ:\x1e\xe5f\xcaq\xdf`\x01;\xf9{D2\xc9WV)\xa3JH\xf5\xf9\x16\xac\xa4\x155\x80\x01I\xd9\xa5\xd0\xf1\xbd\xa0\xa4\xa5q\xc6F\x940\x00\xf8\xef\xa4\xfd\xd2z\xf5\x91z<\x9f\xf0\x8f/\x81\x84\xed J&\x8f\xd9\xab-\xf8\xd0\xd3\xcea\x91pM0\xcd\x18\xb4\xe0u\x99\b', &(0x7f00000000c0)=0x800) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/zram0/reset\x00', 0xa001, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x1, 0x0) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000240), 0xf2cfec88ad543141, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/per_cpu/cpu1/buffer_size_kb\x00', 0xc0102, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) r2 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r2, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x100000, 0x7fffffffefff, 0x2, 0x2, 0x0, 0x50b301a, 0x2c, 0x2c, 0x4}) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0xfffffdef) ioctl$auto(0x3, 0x5412, 0x38) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x27, 0xd, 0x1, 0x948b, 0x4, 0x15f4da0a, 0x1, 0x3, 0x11000000, 0x0, 0x7, 0x200000006d3c, 0x5, 0x10, 0xfffffffffffffffd]}, 0x0) close_range$auto(0x2, 0x8, 0x0) 2.668410711s ago: executing program 2 (id=2821): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000000000600010000000a0005000000000000000000b3fc010000000000000000000a000100000000000000000006000600050000000800", @ANYRES32=0x0, @ANYBLOB="0800040003"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="f2000000", @ANYBLOB='.'], 0x1ac}, 0x1, 0x0, 0x0, 0x24040840}, 0x94) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_evm_key_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000001100), 0x400, 0x0) read$auto_evm_key_ops_evm_secfs(r1, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) statx$auto(0x564, 0xfffffffffffffffc, 0x1000, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x801, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711}, 0x51) close_range$auto(0x2, 0x8000, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x40001, 0x0) write$auto(r2, 0x0, 0x0) io_uring_register$auto(0x2, 0x17, &(0x7f00000000c0), 0x1) 2.502157762s ago: executing program 2 (id=2822): r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec14\x00', 0x101a00, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'macvtap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vlan0\x00', 0x0}) sendmsg$auto_MACSEC_CMD_UPD_OFFLOAD(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000140)={0x38c, 0x0, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@MACSEC_ATTR_RXSC_CONFIG={0x223, 0x2, 0x0, 0x1, [@typed={0xc, 0xea, 0x0, 0x0, @u64=0x7}, @nested={0x12c, 0x94, 0x0, 0x1, [@nested={0x4, 0x4a}, @nested={0x4, 0x143}, @nested={0x4, 0xfe}, @generic="c2523f20c91da9aded64bb9c0b9561b6cbe82dfba054752e6cff06fae6a5c6528b0c413a8b09002a24b2c35cb03b58a7bcf3045b1bed2b70fe830b2325c7fcb0f4c85a1bdd8d180b648860b5ed879dd6ab05c04f89670a6c65d4cbc937bf4868e9e7047297bf4bfee29a2281b5e17f4f5d846b2ff1eae016d1c87f4686af89f31487bf2a0b6cf9563b686595a25d75c3a89537d6c4c5768d1555ffd25d23c64014b94b25181513229368990c5c6970d11cd9c200ab466340cbd2a6d726e8e0390be3b97767a19760", @typed={0xc, 0xe, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0x117, 0x0, 0x0, @fd=r0}, @typed={0x4, 0xa7, 0x0, 0x0, @str}, @typed={0x4, 0x12a}, @typed={0x8, 0x4f, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x2d, 0x71, 0x0, 0x0, @binary="01bdff612a6dc73a2bece6ab1340bf09a900784e74214b0e7cc2dccc78d9479f17e96d2ac99f2cdfd6"}]}, @generic="8556a3d2019a435137032255022fbfabdb50e40a6127856df3a5d04ada4fe30b616f17ff38ef04aaf09c4a9b8f075d6f7c5abbbf", @typed={0x8, 0x12a, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="f27554be0fb5df4d2fafcd11ff29edcf2b3d0a3a117cbd2c8ef2f11a3e25338aba0118b0faa7043cdb064c699487d4287ab6bbc33d760a9f2b8b7b6ec9e09e0f9ca42b50a25e019ba6861db8b4cc40210b9fe71af517383b08fc5ffc7bdae8288d559f32a39dc27aa49e5bbb906a9af896fc840976c6f0496758feb8306372982afdee666c5c9da1bed349a7d33eb234fd865cdde8c2bd8ed3ff186a4d35dd9561e658373f9314282cbb7b"]}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r1}, @MACSEC_ATTR_OFFLOAD={0x13b, 0x9, 0x0, 0x1, [@generic="0521bfcd17fd4588fa840fd1079529f7fd56ae6143694bb5db7a08bd258335a84b4c8c3edeabfef98de0168244122a72ec4c3e63e9233bfd94661f48ce2c408b649aba81dea35654131f7da9fc5ce2b2bebca7f6b952e5eefaccf39a4c6f850cbd5a9895e7ed1d79d307ec06a57a106a8b0cc481662f4747ffa2a5", @typed={0x8, 0xa0, 0x0, 0x0, @u32=0x10001}, @nested={0xa1, 0x2f, 0x0, 0x1, [@generic="404c1d654d7e740fb936ced939e64e60a0c74e80c04e7636d83e875739e24635bba2faa478604dfbb95d391ce6c052edc7fdbe2f6ab52fd181718e3f31264bed6c51fb4744fba232e8c9ae860aa531e200eb8ea94657a1b241cfba386a5fa4c09bff3e2a8bbb5014a505f42e7d00d1004706f4374c102b0dc3be7c98a9b9db2575ce27d7f51b378a1c11d7630168addf494143e91269e0bb8b", @nested={0x4, 0xcf}]}, @nested={0x8, 0x25, 0x0, 0x1, [@nested={0x4, 0xd1}]}, @nested={0x8, 0x91, 0x0, 0x1, [@nested={0x4, 0xb8}]}]}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r2}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r3}]}, 0x38c}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000001) mlock$auto(0x7ff, 0x8) unshare$auto(0x4) r4 = semctl$auto_GETZCNT(0x1, 0x2, 0xf, 0x1) r5 = pidfd_open$auto(r4, 0x7) gettimeofday$auto(&(0x7f0000000580)={0x3, 0xc97}, &(0x7f00000005c0)={0xec98, 0x8c}) r6 = bpf$auto(0x8000, &(0x7f0000000600)=@prog_bind_map={r5, r5, 0x9}, 0x1ff) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f00000006c0), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r9, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_STATS_BLOCK_USECS={0x8, 0xa, 0xd}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x200008a0) r10 = openat$auto_fault_around_bytes_fops_(0xffffffffffffff9c, &(0x7f0000000800), 0x400, 0x0) recvmmsg$auto(r10, &(0x7f0000000a80)={{&(0x7f0000000840)="1a", 0xfffffffb, &(0x7f0000000940)={&(0x7f0000000880)="776846129377ebdb6ea75585ee35c257faf38a85ef1ad440082208de49907d9528a0297b63f7f0fe3586823673ac84a57e256fdb988ec8d04dc033b6a8729d48e246b71ce119e0fee055a66a75e9a54d74eab2e7730b793fd156c730e1edf65b997d0cdf473c39744644d4870d3b8b784de5cf8a99dda1518350be9edf9ac6f39bf3f5d83bd1dd68a5f6ad5b9406add2cf13de35cb18243f77024aaa12970e83f9b7c488dcfee8c3c587efdae242", 0xfb}, 0x1, &(0x7f0000000980)="5877af5fde2266d90c67e38103bb296530ecab02e7b5588b1eb95a3bf011bb7f561a3d4a911a21989e2edaee44726fc78b2c3d9a8cbbaf457247c198002f8f1dc84ecfad4d5bd803a8aefa54f01fab6607361e3a83fe2ef1b8c5598999cd558bdd2cac1d8dd105587f819b739b2227921a3dfcdead5c508e8ba4e8e4569f6f83069259b93dfc2541c6c39ad57cdb52700a9d7a50172e300e30a672d12131b1bae096597310b792be1fae7cffe1731722117bdd03363dac7b3153424c815b9e5af3fe0af26f", 0x1800000000000, 0x9ed}}, 0x8, 0x6c, &(0x7f0000000ac0)={0x8, 0x16}) r11 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f0000000b00)='/sys/kernel/debug/tracing/uprobe_events\x00', 0x2100, 0x0) write$auto(r11, &(0x7f0000000b40)='$\x00', 0x8) r12 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000bc0), r7) sendmsg$auto_IPVS_CMD_DEL_DEST(r5, &(0x7f0000001dc0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001d80)={&(0x7f0000000c00)={0x1178, r12, 0x900, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x115c, 0x3, 0x0, 0x1, [@generic="29c626d4", @nested={0x113a, 0x77, 0x0, 0x1, [@generic="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", @nested={0x4, 0x40}, @nested={0x4, 0x5c}, @nested={0x4, 0x13a}, @nested={0x4, 0xea}, @generic="7fccdafbc48db9146e7aa73bca53351d75ccf35199ca8ab49cc7bbd44ac4d63b10961e23dc09177ce19bb08ebb40e3f036608d3b8a", @generic="e3f9529c24e26b8ab215b1dfe09d06acda026a2e5f80ba931fcccf3a5313b8ac68e204d3c3ed5eb2b9ac9777cc2a88244a4507e7be9a2b4b56cbe370f13a27c5d2fcfb77e4991987e7acc6cb24120e49908c4116528389c5c42747f6ca65c35e63d37c497dd3e3217da878ab203dcd3b702352f5f16844384f30079d2c680eb286915298769effdda9d8fbd9cdff74fddd6414c0c88cdb072094e93beec36b99f4615aca0d38f5a1855196d86ddcfe68f81963101ba9ea7a9bfcd199491f11e59b81f95930561bd4484c87b9f962963b2991ccb6acfe31bb73bdaacbe3d805a8767b15f40e", @nested={0x4, 0x53}, @typed={0x8, 0x86, 0x0, 0x0, @ipv4=@local}]}, @typed={0xc, 0x90, 0x0, 0x0, @u64=0x2}, @typed={0xc, 0x44, 0x0, 0x0, @u64=0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1178}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) rt_sigaction$auto(0x9, &(0x7f0000001f00)={&(0x7f0000001e40)=&(0x7f0000001e00)=0x19, 0x0, &(0x7f0000001ec0)=&(0x7f0000001e80)=0x10, {0x5}}, &(0x7f0000002040)={&(0x7f0000001f80)=&(0x7f0000001f40)=0xc0, 0x8, &(0x7f0000002000)=&(0x7f0000001fc0)=0xe9, {0x7}}, 0x8) r13 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000020c0), r5) sendmsg$auto_NL80211_CMD_SET_WIPHY(r7, &(0x7f00000021c0)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002180)={&(0x7f0000002100)={0x48, r13, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_HE_OBSS_PD={0x30, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_SR_CTRL={0x5, 0x6, 0x2}, @NL80211_HE_OBSS_PD_ATTR_BSS_COLOR_BITMAP={0x14, 0x4, "c18469ae45eea720db201ee1b5ac2221"}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x9}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x6000080}, 0x41) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000002200)='/dev/snd/controlC2\x00', 0x109080, 0x0) ioctl$auto_SNAPSHOT_FREE_SWAP_PAGES(r5, 0x3309, 0x0) unshare$auto(0x6) close_range$auto(r8, r5, 0x1) sendmsg$auto_NFC_CMD_LLC_SDREQ(r5, &(0x7f0000002400)={&(0x7f0000002240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000023c0)={&(0x7f0000002280)={0x104, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_NAME={0xf, 0x2, '/dev/cec14\x00'}, @NFC_ATTR_FIRMWARE_NAME={0x5, 0x14, '-'}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, 0x8}, @NFC_ATTR_RF_MODE={0x5, 0xb, 0x7f}, @NFC_ATTR_TM_PROTOCOLS={0x8, 0xe, 0x5}, @NFC_ATTR_FIRMWARE_NAME={0xc, 0x14, '@+%}.@{\''}, @NFC_ATTR_COMM_MODE={0x5, 0xa, 0xff}, @NFC_ATTR_VENDOR_DATA={0x9d, 0x1f, "fc08bcf6127b02f812cba1131ce04d44cb50f8d6f9ece129aa0085d7b7985a1c5a7eb1f207019a3634fd48f8f8a5e99078525c795e2816213ff46e9d6780f1fe9ace5255e41e5a32efe42728701e6dbb7f3e5a674826eb9702c435dbf8291e15743483c19752fd5705c3f862c694de348dac2d60ce50f4aece7853edea8b95682a0a5115b698e90175988b45a0d3feba9d0cc56ddd275b5314"}, @NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x2}, @NFC_ATTR_DEVICE_NAME={0x4}]}, 0x104}, 0x1, 0x0, 0x0, 0x8040}, 0x20008000) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r6, &(0x7f0000004cc0)={&(0x7f0000002440), 0xc, &(0x7f0000004c80)={&(0x7f0000002600)={0x266c, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {}, [@MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r2}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r2}, @MACSEC_ATTR_RXSC_CONFIG={0x117f, 0x2, 0x0, 0x1, [@typed={0xd9, 0x11, 0x0, 0x0, @binary="bc44a98a8843a1eece7e9f42b06890d6b50c14dc5a5e7948fdd30eb9c5ba05aa397c7d327d00959861ed073ea3f29013616bab3e7032e89af128f00309cfb834feabc9bead542650d7a232a7a4af785c417ef3c97d9bf1f7deeef6f724d31c3f83cc2422fa3eb003d0fe0c79acb93146b9e57fa02d2452185667e7d05e835dfa0864572653e4fb5354d318d7893ee8711a222ebe7989cd999ef3244809d50f813c1d9f63993fb9acc14181e705cf6583a750910606499f58b294a475756681b11e15a6bb8f7f31ca7e9476bd71413002fb62f3403b"}, @nested={0x18, 0x2f, 0x0, 0x1, [@nested={0x4, 0xb9}, @nested={0x4, 0x2a}, @nested={0x4, 0xe6}, @nested={0x4, 0x6d}, @nested={0x4, 0xf5}]}, @generic="e4c4857023fad865d531586529277d0e3f9c719e0456d7fbe370089733982205869cea35fdf2e3fe9aea9110b11267e471a6373826fd459710023945aa099216cecc2097c9fdfd3224e5e418e275f1ba2cffcb455e984159a5bbd502012704d0710f7fc524ed732cce8df2", @typed={0x8, 0xcd, 0x0, 0x0, @u32=0xffffff74}, @typed={0x4, 0x13c}, @nested={0x1010, 0x15, 0x0, 0x1, [@nested={0x4, 0xb0}, @nested={0x4, 0x7c}, @generic="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@typed={0x8, 0x8c, 0x0, 0x0, @pid=r4}, @nested={0x135, 0x1a, 0x0, 0x1, [@generic="9d8b4ae0a4428111ebc3c10bd000dae6c57b6b62dbc2ab0de38d90fdc73cd1cadde1a87c71b28d1357e6d8024c10ea9f5a9993709d28e7694cbcc400fd770a09134958c860", @typed={0xec, 0x18, 0x0, 0x0, @binary="d628a16ad98ddbd0585641d99daaccedf04f235cd39882fdfbd9ea7e541404e96fe012602d70e8fdb3918f01819cba67102f6218267ff14061366f9be32563df0f86b70ca76aa9402096f4b8c861356c170a3a138c553d164310fd67fa778769c545b442d8afb4b11e5704cb660370917de6b1392a0c4ef2f1716fabc38c4b89952f5574fef95a98089f269d22893ae30598d7aaa438b73cdddd4612dceff5e58c8fea2cc8b0176d4f8690635465283baea7c8ec17afe88b11cfdd44a02cac11169c831053596130ca899bf63bff16fbb3593f89d9f2f7ef69bd248e21a51aae0f65c27d0c256138"}]}, @nested={0x196, 0x2e, 0x0, 0x1, [@typed={0x8, 0xc3, 0x0, 0x0, @uid}, @typed={0x8, 0x9f, 0x0, 0x0, @u32=0x1}, @generic="3723c1d40e1b157cad52e5b0ed8dfa1436d68bc76de65df6e73a", @generic="78e93df0f45f5c29c612790879c9b476952c6354cedf858125dd7b16009d518502e72eb8eb684d3f9ad8e26f5b555bdc92c345ab2fa310f3935320a1b6fd5b820107ea79cc083ed2d11292595480d1da04e8ddd41c8163293f165203943e5bce3c290a7a62dce1d16fe47b27", @generic="5ff47ce9f3066f8c5a1e0fb9538dd0e64788883f695d036d7ce14cd1057e81ba8d1c390de9e526874b060abffdbec828670f794e89f697fb4cfc733d69ea484da8c5aa525e52c27af9c8a5378dc77010f42257c5430f4d95ea0589c6988bbe401c856c6d3adf678fc11ff7ea6f44ea4f04bab1f0e25eb4ca5299bd2006707546fa6eb12b84e164e16a03d4dedee2bffdba28a0866974eccf", @generic="586d6fa4896d21bac1eca5a67eb32d91797c790b479a27ce566fa2c0d0f6f0d0a10761893281db77e527128470ed6638fb6ca93f5af3b33d687e636c81ed3aa5300f969c8aeb6d2ecf9a913958", @typed={0xa, 0x115, 0x0, 0x0, @str='vlan0\x00'}, @generic="84b67fafa654f8", @nested={0x4, 0x117}]}, @nested={0x153, 0xb6, 0x0, 0x1, [@nested={0x4, 0xd5}, @typed={0x8, 0x3c, 0x0, 0x0, @pid=r4}, @generic="99a859dc431ebc53a5aa1b83c05e2fddee16ddc953fab554f636a93018f1b71b023b9d344808b9bef75db4bf41e6b9d129ab58deb2d6811e3ea88f97b07089e3ce1f7a916070c5ea66807ef09986743e291ea684ecad05e6cf62fe86bef8add32dd7028507da4aefd42d3eab1694acebb12bc9d535731d011bfbba4e63e0648a3bcbd9beeaf234d1dd373ed540d805f6ae09e8e7928c03e3e54e51592ce7edc8743e0a2ad9674b308d6ad2bd0902d4aa1ec4faed631ed7dc3ce0c13506c4a50545ce6c4228b80f839ab61c012b57df7f0668cc29d241424ed57cd0990b8eb5e429857ffbe9", @nested={0x4, 0x24}, @generic="3619ea4628f541f150cc6e824dae6222902482a3876ebdb7309c5ffc843aadb302387bd8f2b3e2b5db19d1f5866a24710a6ea784068f78a07af6855f3e0ab029548ac475df6e4d5d1fc6bb0fd1df2ab8e141", @typed={0x8, 0x49, 0x0, 0x0, @pid=r4}]}, @typed={0x4, 0xc4}, @generic="97700c63118860eb7fc89c01192690935997546a087060e609521e91546d9a7fa31083af55", @typed={0xc, 0xa3, 0x0, 0x0, @u64=0x7}]}]}, 0x266c}, 0x1, 0x0, 0x0, 0x8000000}, 0x84) 2.307745118s ago: executing program 2 (id=2823): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, 0x0, 0x0) 2.044101394s ago: executing program 0 (id=2824): mmap$auto(0x0, 0x40009, 0x9, 0x9b72, 0x7, 0x28000) timer_create$auto(0x3, 0x0, &(0x7f0000000140)=0x6) r0 = syz_clone(0x68000100, &(0x7f00000001c0)="55c910790bd9c5471ed3ae3ca5d5e7668b0fc9963240cdfafd698602bdebdc28a67e4af8cd37523ad387667907d7f0bd7d7389d3f08b098cc4129d920ce7b0de9557a39c101cb376f455804fb16ee8d38dde263debbb4330dcfa0f5142bd5fdac46b6a08cbb9c9fa7a7fe06bded7eed559e61a209f8b9778959768aa7d73ec8935e8740b35bfe8f768a329995baa498d415ec6e9a1335b21a1fe1dd550242b7c8c51ef41d6c3ab983d5fbedb6a7c2f38b3ad7067a06642129b5483341a1b1e8f6f92d6a90920077112ce19be4b580da6b5cfa4", 0xd3, &(0x7f0000000080), &(0x7f00000002c0), &(0x7f0000000300)="e5543955e5ae53dbcf6e25655a8772d3a37b9c8710e6fba72daaa7f15861654b28360d4fcd6cf9c388e1a7d56530e0a1d1f4305e14bd8f26bcdae4329bf3db3ea8c3174b0cd830849e4111be53f7ac09c940eebbd871e852c5b57fe99e160df36de4b5d69cc7451c06b1144db581382b704d0e5a1484b963c54c0ab69c58259734a0c32a91ff2017") fcntl$auto(0xffffffffffffffff, 0xa8, r0) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x22, 0x0, 0x1) exit$auto(0x6) timer_delete$auto(0x0) madvise$auto(0x0, 0x7ffffffffffffffc, 0xc) mremap$auto(0x4000, 0xfee0, 0x3fd6, 0x3, 0xfffff000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x3c, r2, 0x26b9e926598f10d3, 0x70bd28, 0x25dfdbff, {}, [@NETDEV_A_QUEUE_TYPE={0x8, 0x3, 0xa22b}, @NETDEV_A_QUEUE_TYPE={0x8, 0x3, 0x640}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x9}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x5}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22000080}, 0x40) mmap$auto(0x0, 0x40009, 0x9, 0x9b72, 0x7, 0x28000) (async) timer_create$auto(0x3, 0x0, &(0x7f0000000140)=0x6) (async) syz_clone(0x68000100, &(0x7f00000001c0)="55c910790bd9c5471ed3ae3ca5d5e7668b0fc9963240cdfafd698602bdebdc28a67e4af8cd37523ad387667907d7f0bd7d7389d3f08b098cc4129d920ce7b0de9557a39c101cb376f455804fb16ee8d38dde263debbb4330dcfa0f5142bd5fdac46b6a08cbb9c9fa7a7fe06bded7eed559e61a209f8b9778959768aa7d73ec8935e8740b35bfe8f768a329995baa498d415ec6e9a1335b21a1fe1dd550242b7c8c51ef41d6c3ab983d5fbedb6a7c2f38b3ad7067a06642129b5483341a1b1e8f6f92d6a90920077112ce19be4b580da6b5cfa4", 0xd3, &(0x7f0000000080), &(0x7f00000002c0), &(0x7f0000000300)="e5543955e5ae53dbcf6e25655a8772d3a37b9c8710e6fba72daaa7f15861654b28360d4fcd6cf9c388e1a7d56530e0a1d1f4305e14bd8f26bcdae4329bf3db3ea8c3174b0cd830849e4111be53f7ac09c940eebbd871e852c5b57fe99e160df36de4b5d69cc7451c06b1144db581382b704d0e5a1484b963c54c0ab69c58259734a0c32a91ff2017") (async) fcntl$auto(0xffffffffffffffff, 0xa8, r0) (async) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) (async) close_range$auto(0x2, 0x8000, 0x0) (async) io_uring_setup$auto(0x6, 0x0) (async) io_uring_register$auto(0x2, 0x22, 0x0, 0x1) (async) exit$auto(0x6) (async) timer_delete$auto(0x0) (async) madvise$auto(0x0, 0x7ffffffffffffffc, 0xc) (async) mremap$auto(0x4000, 0xfee0, 0x3fd6, 0x3, 0xfffff000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x3c, r2, 0x26b9e926598f10d3, 0x70bd28, 0x25dfdbff, {}, [@NETDEV_A_QUEUE_TYPE={0x8, 0x3, 0xa22b}, @NETDEV_A_QUEUE_TYPE={0x8, 0x3, 0x640}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x9}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x5}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22000080}, 0x40) (async) 2.03454755s ago: executing program 3 (id=2825): r0 = prctl$auto_PR_LOCK_SHADOW_STACK_STATUS(0x4c, 0x1ff, 0x0, 0x9, 0x6) pwrite64$auto(r0, &(0x7f0000000180)='\vX\xb5n\x91p\xc6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x1e\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\xe2\xff]\x0fo\xb5w;\x81\xea\x1b\x95\xafQ;CL\"\x01\x88\v\xae\xa9i8W\xe5\x00!\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xffffffff, 0x3) 2.024162918s ago: executing program 2 (id=2826): bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) writev$auto(r0, &(0x7f00000011c0)={&(0x7f00000010c0)="81deef79998d7d3376c80630d46f11bbbc808ba2bd0d78503ab5bd8a77decc3b50fb76c5afa5008edceccca167f0684b5edb3edef172477b447b42d4a52d7002ff6ee10ea4b5f461f6b0ed37ce147b24e12b77228306408b5fdea0288d4ae12f092730175e5dc18be17dac1b49a431e7a07002e21e13ce7edfec4c76807c92de875d44405285dc6d22ffb21715caa3b0bb5003c70e0da7fccebd998b1abc87dc0e2e4c5e814a6c5e2145509c797e9663ebe2bede031144b073b60883ecb767f6f2b565a9", 0x8}, 0x8edf) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffff7ffffffffffa, 0x8000) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) socket(0x29, 0x5, 0x0) ioperm$auto(0x8, 0x5, 0x8) signalfd4$auto(0xffffffff, 0x0, 0x8000008, 0x0) r2 = getsockopt$auto(0x3, 0x200000000001, 0x2a, 0x0, 0x0) clone$auto(0x3, 0x9a, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x76) setgroups$auto(0xe32, 0x0) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) socket(0x15, 0x3, 0x440a) socket(0x25, 0x5, 0x0) sendfile$auto(0x6, 0x3, 0x0, 0xfdef) openat$auto_rfkill_fops_core(0xffffffffffffff9c, 0x0, 0x400, 0x0) mmap$auto(0x2000000000000, 0x2, 0x9, 0x9b71, r1, 0x2) io_setup$auto(0x80002, 0x0) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000001040)='/dev/snd/pcmC1D1c\x00', 0x131400, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_FORWARD2(r2, 0x40084149, &(0x7f0000001080)=0x6) io_pgetevents$auto(0x4, 0x8, 0xa31f, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x1, 0x1, 0x9b75, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x0, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) r3 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r3, &(0x7f0000000040)=""/4096, 0xfffffe82) socketpair$auto(0x1, 0x11, 0x8000000000000000, 0x0) 1.805062138s ago: executing program 3 (id=2828): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0xfffffffffffffff9, 0x70, 0xdf, 0x9b74, 0xffffffffffffffff, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(0x3, 0x0, 0x7fffffff) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) madvise$auto_MADV_DONTFORK(0xff, 0x2, 0xa) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000040)='/dev/usbmon38\x00', 0x101003, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'vcan0\x00'}) munmap$auto(0x0, 0xffffffff) r1 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) read$auto_lru_gen_rw_fops_vmscan(r1, &(0x7f00000000c0)=""/4096, 0x1000) getrandom$auto(0x0, 0x6000000, 0x3) close_range$auto(0x2, 0x8, 0x0) 1.329374043s ago: executing program 0 (id=2829): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0xfffffffffffffff9, 0x70, 0xdf, 0x9b74, 0xffffffffffffffff, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(0x3, 0x0, 0x7fffffff) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) madvise$auto_MADV_DONTFORK(0xff, 0x2, 0xa) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000040)='/dev/usbmon38\x00', 0x101003, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'vcan0\x00'}) munmap$auto(0x0, 0xffffffff) r1 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) read$auto_lru_gen_rw_fops_vmscan(r1, &(0x7f00000000c0)=""/4096, 0x1000) close_range$auto(0x2, 0x8, 0x0) 1.070550983s ago: executing program 3 (id=2830): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/clocksource/clocksource0/current_clocksource\x00', 0x8502, 0x0) read$auto(r0, &(0x7f0000000000)='/sys/devices/system/clocksource/clocksource0/current_clocksource\x00', 0x2f6) (fail_nth: 2) 903.569097ms ago: executing program 1 (id=2831): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000000000600010000000a0005000000000000000000b3fc010000000000000000000a000100000000000000000006000600050000000800", @ANYRES32=0x0, @ANYBLOB="0800040003"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="f2000000", @ANYBLOB='.'], 0x1ac}, 0x1, 0x0, 0x0, 0x24040840}, 0x94) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 590.544661ms ago: executing program 3 (id=2832): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/tty/ptyqa/dev\x00', 0x0, 0x0) syz_clone3(&(0x7f0000000240)={0xa09080, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {}, &(0x7f0000000100)=""/162, 0xa2, &(0x7f00000001c0)=""/44, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) waitid$auto_P_PIDFD(0x3, r1, &(0x7f0000000340)={@siginfo_0_0={0x6, 0xfffffbff, 0x40, @_sigsys={&(0x7f00000002c0)="8ca0fad954fc08dce021252c19dc9bc6b4a5d55d3c1560c9f9bdcd1f572073b2435494511861b76b2e7561a38983bb87d8b6cb1679fa1d1741e3466412f5a3be78da2c024e18d8f0b52e887eae299799fbe052f5637a060fc523179e3be7", 0x1, 0x101}}}, 0x2, &(0x7f00000003c0)={{0x10, 0xffffffffffffff9d}, {0x5, 0x8}, 0x0, 0x4, 0x6cb, 0xfd, 0x7e58000000000000, 0x0, 0x0, 0x2, 0x7fffffffffffffff, 0x9, 0x7, 0x490, 0x8001, 0x8}) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001080)=""/4070, 0xfe6) 588.287011ms ago: executing program 2 (id=2833): statx$auto(0x2, 0x0, 0x1000, 0xfdfa, &(0x7f0000000040)={0x9, 0x8, 0x7, 0x9, 0x2, 0x6, 0x6, 0x0, 0x42, 0x0, 0x7, 0x8, {0xb67f, 0x8, 0x3}, {0x3, 0x9, 0x10000}, {0xcd, 0x4}, {0xed57, 0x3fb, 0x6}, 0x5, 0x9, 0x8, 0x3, 0xfb3a, 0xff, 0x1, 0xcfd8e72, 0x40, 0x6, 0x8001, 0x6, [0x9, 0x4, 0x8, 0x0, 0xf8, 0x0, 0xa175, 0x1, 0x4]}) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x221a81, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) fstatfs$auto(0x3, 0x0) memfd_create$auto(&(0x7f0000000040)='A^^\x02\x00\xef\x97\x8aY\x00\x00\xd2\x8c\xb05\x03\\\xb2\xbf247{\xde\t8\f\x00\x00\v\x00\x82\xcc\"K\xe1IIT\x00'/54, 0x4) fallocate$auto(0x3, 0x8, 0x200000000000b, 0x9) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000001540)=""/104, 0x68) 441.842484ms ago: executing program 3 (id=2834): mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) io_uring_setup$auto(0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x2, 0x1) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x55) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffeb}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0xb00) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1e, 0x5, 0x80000000, 0x0) socket(0xa, 0x5, 0x0) socket(0xa, 0x801, 0x84) connect$auto(0x3, 0x0, 0x55) listen$auto(0x3, 0x81) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) accept$auto(0x3, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) fsopen$auto(&(0x7f0000000000)='nlctrl\x00', 0x3) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x9, 0x400000072, 0x8b72, 0x1000000002, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) clone$auto(0x21002, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) 441.286145ms ago: executing program 1 (id=2835): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000140), 0x0) 362.289065ms ago: executing program 1 (id=2836): prctl$auto_PR_LOCK_SHADOW_STACK_STATUS(0x4c, 0x1ff, 0x0, 0x9, 0x6) 268.945017ms ago: executing program 2 (id=2837): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioperm$auto(0x4, 0xbc6, 0x81) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) syz_clone3(&(0x7f00000004c0)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0xfffffdf7) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x455, 0x0) r0 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/pcmC1D0c\x00', 0x20000, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_DROP2(r1, 0x4143, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) recvmmsg$auto(0x3, &(0x7f0000000180)={{0x0, 0x9, &(0x7f0000000080)={0x0, 0x10001}, 0x7, 0x0, 0x1, 0x84}, 0x4}, 0x10001, 0x300, 0x0) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r2, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r2) read$auto(r2, &(0x7f0000000140)='nl80211\x00', 0xbe61) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40050) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x2, 0xc}, 0x9}, 0x2, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffcc}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r3 = socket(0xa, 0x1, 0x84) getsockopt$auto(r3, 0x82, 0x66, 0x0, &(0x7f0000000000)=0x1) 218.497334ms ago: executing program 1 (id=2838): r0 = socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) getcwd$auto(0x0, 0xffffffffffffffff) setsockopt$auto(0x3, 0x10000000084, 0x2, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, 0x0, 0xc800) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1fff8}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioperm$auto(0xfb, 0x5, 0xe) socket(0x2, 0x3, 0x6) getsockopt$auto(0xffffffffffffffff, 0x0, 0x33, 0x0, 0x0) r1 = geteuid() setreuid$auto(r1, 0x0) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x63) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000080)='/proc/kpageflags\x00', 0x2, 0x0) read$auto(0x3, 0x0, 0x400000) 111.580409ms ago: executing program 0 (id=2839): ioperm$auto(0x3, 0x5, 0x149) setpgid$auto(0x0, 0x0) 0s ago: executing program 0 (id=2840): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async, rerun: 64) ioperm$auto(0x7fb, 0x1, 0x4000007) (rerun: 64) mseal$auto(0x0, 0x7dda, 0x0) (async, rerun: 64) unshare$auto(0x20000) (async, rerun: 64) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') setns(r0, 0x0) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000180)='nfsd\x00', 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 64) socket(0xa, 0x1, 0x100) (async, rerun: 64) r1 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001400c7d2a2e1917949643de42b"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) socket(0x2b, 0x1, 0x1) recvmmsg$auto(r1, &(0x7f0000000580)={{0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x80000001}, 0x4}, 0x3, 0x6, 0x0) (async, rerun: 64) pivot_root$auto(&(0x7f0000000040)='..\x00', &(0x7f0000000080)='.\x00') (rerun: 64) kernel console output (not intermixed with test programs): 766.521919][T17067] ? __fget_files+0x206/0x3a0 [ 766.521965][T17067] __sys_getsockopt+0x12f/0x260 [ 766.522010][T17067] __x64_sys_getsockopt+0xbd/0x160 [ 766.522047][T17067] ? do_syscall_64+0x91/0x250 [ 766.522082][T17067] ? lockdep_hardirqs_on+0x7c/0x110 [ 766.522138][T17067] do_syscall_64+0xcd/0x250 [ 766.522177][T17067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 766.522217][T17067] RIP: 0033:0x7f3eec58d169 [ 766.522239][T17067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 766.522267][T17067] RSP: 002b:00007f3eed4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 766.522294][T17067] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58d169 [ 766.522312][T17067] RDX: 0000000000000066 RSI: 0000000000000084 RDI: 0000000000000003 [ 766.522328][T17067] RBP: 00007f3eed4ad090 R08: 0000400000000000 R09: 0000000000000000 [ 766.522345][T17067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.522361][T17067] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 766.522395][T17067] [ 766.706061][ C1] vkms_vblank_simulate: vblank timer overrun [ 767.055470][T17079] FAULT_INJECTION: forcing a failure. [ 767.055470][T17079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 767.069168][T17079] CPU: 1 UID: 0 PID: 17079 Comm: syz.2.2600 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 767.069207][T17079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 767.069225][T17079] Call Trace: [ 767.069234][T17079] [ 767.069246][T17079] dump_stack_lvl+0x16c/0x1f0 [ 767.069289][T17079] should_fail_ex+0x50a/0x650 [ 767.069346][T17079] _copy_to_user+0x32/0xd0 [ 767.069383][T17079] simple_read_from_buffer+0xd0/0x160 [ 767.069429][T17079] proc_fail_nth_read+0x198/0x270 [ 767.069469][T17079] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 767.069511][T17079] ? rw_verify_area+0xcf/0x680 [ 767.069549][T17079] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 767.069589][T17079] vfs_read+0x1df/0xbf0 [ 767.069632][T17079] ? __fget_files+0x1fc/0x3a0 [ 767.069679][T17079] ? __pfx___mutex_lock+0x10/0x10 [ 767.069720][T17079] ? __pfx_vfs_read+0x10/0x10 [ 767.069773][T17079] ? __fget_files+0x206/0x3a0 [ 767.069830][T17079] ksys_read+0x12b/0x250 [ 767.069873][T17079] ? __pfx_ksys_read+0x10/0x10 [ 767.069940][T17079] do_syscall_64+0xcd/0x250 [ 767.069983][T17079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 767.070027][T17079] RIP: 0033:0x7f1d0498bb7c [ 767.070049][T17079] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 767.070085][T17079] RSP: 002b:00007f1d0576f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 767.070113][T17079] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498bb7c [ 767.070134][T17079] RDX: 000000000000000f RSI: 00007f1d0576f0a0 RDI: 0000000000000003 [ 767.070152][T17079] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 767.070171][T17079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.070189][T17079] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 767.070227][T17079] [ 767.255135][ C1] vkms_vblank_simulate: vblank timer overrun [ 767.572227][T17055] queue_state_write: unsupported operation '' [ 767.578374][T17055] queue_state_write: use 'run', 'start' or 'kick' [ 767.747402][T17095] FAULT_INJECTION: forcing a failure. [ 767.747402][T17095] name failslab, interval 1, probability 0, space 0, times 0 [ 767.766719][T17095] CPU: 1 UID: 0 PID: 17095 Comm: syz.2.2605 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 767.766768][T17095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 767.766786][T17095] Call Trace: [ 767.766795][T17095] [ 767.766807][T17095] dump_stack_lvl+0x16c/0x1f0 [ 767.766854][T17095] should_fail_ex+0x50a/0x650 [ 767.766906][T17095] ? fs_reclaim_acquire+0xae/0x150 [ 767.766951][T17095] should_failslab+0xc2/0x120 [ 767.766981][T17095] __kmalloc_node_noprof+0xd1/0x510 [ 767.767032][T17095] ? __pfx_aa_file_perm+0x10/0x10 [ 767.767075][T17095] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 767.767128][T17095] __kvmalloc_node_noprof+0xad/0x1a0 [ 767.767205][T17095] seq_read_iter+0x82a/0x12b0 [ 767.767251][T17095] ? __mutex_trylock_common+0xea/0x250 [ 767.767309][T17095] kernfs_fop_read_iter+0x414/0x580 [ 767.767344][T17095] ? rw_verify_area+0xcf/0x680 [ 767.767389][T17095] vfs_read+0x886/0xbf0 [ 767.767439][T17095] ? __pfx_vfs_read+0x10/0x10 [ 767.767511][T17095] ksys_read+0x12b/0x250 [ 767.767555][T17095] ? __pfx_ksys_read+0x10/0x10 [ 767.767611][T17095] do_syscall_64+0xcd/0x250 [ 767.767656][T17095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 767.767702][T17095] RIP: 0033:0x7f1d0498d169 [ 767.767726][T17095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 767.767765][T17095] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 767.767805][T17095] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 767.767825][T17095] RDX: 0000000000000017 RSI: 0000400000000080 RDI: 0000000000000003 [ 767.767844][T17095] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 767.767863][T17095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.767898][T17095] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 767.767936][T17095] [ 767.961092][ C1] vkms_vblank_simulate: vblank timer overrun [ 768.054307][T17082] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 768.092734][T17082] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 768.229008][T17082] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 768.295863][T17082] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 768.337572][T17082] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 768.377508][T17082] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 768.390010][T17082] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 768.420513][T17082] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 768.473992][T17082] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 768.497748][T17082] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 768.520496][T17082] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 768.532325][T17082] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 768.691538][T17113] FAULT_INJECTION: forcing a failure. [ 768.691538][T17113] name failslab, interval 1, probability 0, space 0, times 0 [ 768.723251][T17113] CPU: 1 UID: 0 PID: 17113 Comm: syz.3.2609 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 768.723284][T17113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 768.723300][T17113] Call Trace: [ 768.723307][T17113] [ 768.723317][T17113] dump_stack_lvl+0x16c/0x1f0 [ 768.723356][T17113] should_fail_ex+0x50a/0x650 [ 768.723398][T17113] ? fs_reclaim_acquire+0xae/0x150 [ 768.723436][T17113] should_failslab+0xc2/0x120 [ 768.723462][T17113] __kmalloc_node_noprof+0xd1/0x510 [ 768.723505][T17113] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 768.723550][T17113] __kvmalloc_node_noprof+0xad/0x1a0 [ 768.723588][T17113] seq_read_iter+0x82a/0x12b0 [ 768.723636][T17113] seq_read+0x39f/0x4e0 [ 768.723671][T17113] ? __pfx_seq_read+0x10/0x10 [ 768.723748][T17113] ? rw_verify_area+0xcf/0x680 [ 768.723783][T17113] ? __pfx_seq_read+0x10/0x10 [ 768.723821][T17113] vfs_read+0x1df/0xbf0 [ 768.723859][T17113] ? __fget_files+0x1fc/0x3a0 [ 768.723902][T17113] ? __pfx___mutex_lock+0x10/0x10 [ 768.723949][T17113] ? __pfx_vfs_read+0x10/0x10 [ 768.723999][T17113] ? __fget_files+0x206/0x3a0 [ 768.724050][T17113] ksys_read+0x12b/0x250 [ 768.724087][T17113] ? __pfx_ksys_read+0x10/0x10 [ 768.724136][T17113] do_syscall_64+0xcd/0x250 [ 768.724183][T17113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 768.724224][T17113] RIP: 0033:0x7f1ca918d169 [ 768.724246][T17113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 768.724274][T17113] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 768.724300][T17113] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 768.724319][T17113] RDX: 000000000000006f RSI: 0000400000000200 RDI: 0000000000000003 [ 768.724336][T17113] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 768.724353][T17113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.724370][T17113] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 768.724406][T17113] [ 768.933783][ C1] vkms_vblank_simulate: vblank timer overrun [ 769.542178][T15823] Bluetooth: hci4: command 0x0c1a tx timeout [ 769.693631][T17145] FAULT_INJECTION: forcing a failure. [ 769.693631][T17145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 769.740584][T17145] CPU: 1 UID: 0 PID: 17145 Comm: syz.3.2618 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 769.740623][T17145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 769.740639][T17145] Call Trace: [ 769.740647][T17145] [ 769.740657][T17145] dump_stack_lvl+0x16c/0x1f0 [ 769.740698][T17145] should_fail_ex+0x50a/0x650 [ 769.740747][T17145] _copy_from_user+0x2e/0xd0 [ 769.740778][T17145] copy_msghdr_from_user+0x99/0x160 [ 769.740819][T17145] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 769.740880][T17145] ___sys_sendmsg+0xff/0x1e0 [ 769.740941][T17145] ? __pfx____sys_sendmsg+0x10/0x10 [ 769.740998][T17145] ? __pfx_lock_release+0x10/0x10 [ 769.741038][T17145] ? trace_lock_acquire+0x14e/0x1f0 [ 769.741083][T17145] ? __fget_files+0x206/0x3a0 [ 769.741135][T17145] __sys_sendmsg+0x16e/0x220 [ 769.741177][T17145] ? __pfx___sys_sendmsg+0x10/0x10 [ 769.741241][T17145] do_syscall_64+0xcd/0x250 [ 769.741281][T17145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.741321][T17145] RIP: 0033:0x7f1ca918d169 [ 769.741343][T17145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 769.741371][T17145] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.741397][T17145] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 769.741416][T17145] RDX: 000000000000c800 RSI: 0000400000000000 RDI: 0000000000000003 [ 769.741434][T17145] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 769.741452][T17145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 769.741469][T17145] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 769.741504][T17145] [ 769.922456][ C1] vkms_vblank_simulate: vblank timer overrun [ 770.350745][T15823] Bluetooth: hci1: command 0x0c1a tx timeout [ 770.395282][T17183] FAULT_INJECTION: forcing a failure. [ 770.395282][T17183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.409681][T17183] CPU: 1 UID: 0 PID: 17183 Comm: syz.1.2623 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 770.409722][T17183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 770.409740][T17183] Call Trace: [ 770.409749][T17183] [ 770.409761][T17183] dump_stack_lvl+0x16c/0x1f0 [ 770.409806][T17183] should_fail_ex+0x50a/0x650 [ 770.409885][T17183] _copy_from_user+0x2e/0xd0 [ 770.409919][T17183] ipv6_flowlabel_opt+0x234/0x2ea0 [ 770.409972][T17183] ? find_held_lock+0x2d/0x110 [ 770.410008][T17183] ? __pfx_ipv6_flowlabel_opt+0x10/0x10 [ 770.410055][T17183] ? sockopt_lock_sock+0x54/0x70 [ 770.410107][T17183] ? mark_held_locks+0x9f/0xe0 [ 770.410151][T17183] ? __local_bh_enable_ip+0xa4/0x120 [ 770.410204][T17183] ? do_ipv6_setsockopt+0x1052/0x4520 [ 770.410243][T17183] do_ipv6_setsockopt+0x1052/0x4520 [ 770.410290][T17183] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 770.410338][T17183] ? __pfx_mark_lock+0x10/0x10 [ 770.410378][T17183] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 770.410422][T17183] ? find_held_lock+0x2d/0x110 [ 770.410474][T17183] ? __pfx___might_resched+0x10/0x10 [ 770.410529][T17183] ? aa_sk_perm+0x2f5/0xb20 [ 770.410568][T17183] ? ipv6_setsockopt+0xcb/0x170 [ 770.410625][T17183] ipv6_setsockopt+0xcb/0x170 [ 770.410666][T17183] udpv6_setsockopt+0x7d/0xd0 [ 770.410714][T17183] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 770.410766][T17183] do_sock_setsockopt+0x222/0x480 [ 770.410797][T17183] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 770.410838][T17183] ? lock_acquire+0x2f/0xb0 [ 770.410901][T17183] __sys_setsockopt+0x1a0/0x230 [ 770.410954][T17183] __x64_sys_setsockopt+0xbd/0x160 [ 770.411010][T17183] ? do_syscall_64+0x91/0x250 [ 770.411050][T17183] ? lockdep_hardirqs_on+0x7c/0x110 [ 770.411087][T17183] do_syscall_64+0xcd/0x250 [ 770.411149][T17183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.411194][T17183] RIP: 0033:0x7fef11b8d169 [ 770.411218][T17183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 770.411249][T17183] RSP: 002b:00007fef12aaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 770.411278][T17183] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8d169 [ 770.411298][T17183] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 770.411317][T17183] RBP: 00007fef12aaf090 R08: 0000000040000004 R09: 0000000000000000 [ 770.411335][T17183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.411353][T17183] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 770.411391][T17183] [ 770.663787][ C1] vkms_vblank_simulate: vblank timer overrun [ 770.693983][T15823] Bluetooth: hci2: command 0x0c1a tx timeout [ 770.700581][T15823] Bluetooth: hci0: command 0x0c1a tx timeout [ 771.621232][ T5147] Bluetooth: hci4: command 0x0c1a tx timeout [ 772.223897][T17221] netlink: 'syz.3.2635': attribute type 15 has an invalid length. [ 772.223924][T17221] netlink: 'syz.3.2635': attribute type 16 has an invalid length. [ 772.223943][T17221] netlink: 'syz.3.2635': attribute type 17 has an invalid length. [ 772.223962][T17221] netlink: 'syz.3.2635': attribute type 19 has an invalid length. [ 772.223983][T17221] netlink: 'syz.3.2635': attribute type 27 has an invalid length. [ 772.224001][T17221] netlink: 'syz.3.2635': attribute type 28 has an invalid length. [ 772.224019][T17221] netlink: 'syz.3.2635': attribute type 29 has an invalid length. [ 772.224037][T17221] netlink: 'syz.3.2635': attribute type 30 has an invalid length. [ 772.224055][T17221] netlink: 18 bytes leftover after parsing attributes in process `syz.3.2635'. [ 772.430526][ T5147] Bluetooth: hci1: command 0x0c1a tx timeout [ 772.443701][T17226] FAULT_INJECTION: forcing a failure. [ 772.443701][T17226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 772.443774][T17226] CPU: 0 UID: 0 PID: 17226 Comm: syz.0.2636 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 772.443806][T17226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 772.443823][T17226] Call Trace: [ 772.443830][T17226] [ 772.443841][T17226] dump_stack_lvl+0x16c/0x1f0 [ 772.443882][T17226] should_fail_ex+0x50a/0x650 [ 772.443933][T17226] _copy_to_user+0x32/0xd0 [ 772.443967][T17226] simple_read_from_buffer+0xd0/0x160 [ 772.444008][T17226] proc_fail_nth_read+0x198/0x270 [ 772.444044][T17226] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 772.444082][T17226] ? rw_verify_area+0xcf/0x680 [ 772.444117][T17226] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 772.444152][T17226] vfs_read+0x1df/0xbf0 [ 772.444191][T17226] ? __fget_files+0x1fc/0x3a0 [ 772.444234][T17226] ? __pfx___mutex_lock+0x10/0x10 [ 772.444272][T17226] ? __pfx_vfs_read+0x10/0x10 [ 772.444320][T17226] ? __fget_files+0x206/0x3a0 [ 772.444373][T17226] ksys_read+0x12b/0x250 [ 772.444409][T17226] ? __pfx_ksys_read+0x10/0x10 [ 772.444460][T17226] do_syscall_64+0xcd/0x250 [ 772.444501][T17226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 772.444542][T17226] RIP: 0033:0x7f3eec58bb7c [ 772.444563][T17226] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 772.444590][T17226] RSP: 002b:00007f3eed4ad030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 772.444617][T17226] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58bb7c [ 772.444636][T17226] RDX: 000000000000000f RSI: 00007f3eed4ad0a0 RDI: 0000000000000003 [ 772.444654][T17226] RBP: 00007f3eed4ad090 R08: 0000000000000000 R09: 0000000000000000 [ 772.444676][T17226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 772.444693][T17226] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 772.444730][T17226] [ 772.741184][ T5147] Bluetooth: hci0: command 0x0c1a tx timeout [ 772.741245][ T5147] Bluetooth: hci2: command 0x0c1a tx timeout [ 773.260264][T17251] netlink: 'syz.0.2644': attribute type 1 has an invalid length. [ 773.279662][T17252] netlink: 'syz.0.2644': attribute type 1 has an invalid length. [ 773.369747][T17254] FAULT_INJECTION: forcing a failure. [ 773.369747][T17254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 773.395683][T17254] CPU: 0 UID: 0 PID: 17254 Comm: syz.2.2643 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 773.395718][T17254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 773.395734][T17254] Call Trace: [ 773.395741][T17254] [ 773.395751][T17254] dump_stack_lvl+0x16c/0x1f0 [ 773.395790][T17254] should_fail_ex+0x50a/0x650 [ 773.395839][T17254] _copy_from_user+0x2e/0xd0 [ 773.395870][T17254] io_uring_setup+0xb1/0x2200 [ 773.395903][T17254] ? __pfx_io_uring_setup+0x10/0x10 [ 773.395937][T17254] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 773.395978][T17254] ? __fget_files+0x206/0x3a0 [ 773.396027][T17254] ? ksys_write+0x1ba/0x250 [ 773.396065][T17254] ? __pfx_ksys_write+0x10/0x10 [ 773.396110][T17254] __x64_sys_io_uring_setup+0x98/0x140 [ 773.396141][T17254] do_syscall_64+0xcd/0x250 [ 773.396179][T17254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 773.396218][T17254] RIP: 0033:0x7f1d0498d169 [ 773.396239][T17254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 773.396265][T17254] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 773.396291][T17254] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 773.396308][T17254] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 773.396323][T17254] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 773.396338][T17254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 773.396353][T17254] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 773.396385][T17254] [ 773.702805][T15823] Bluetooth: hci4: command 0x0c1a tx timeout [ 773.992725][T17271] dyndbg: expected <4096 bytes into control [ 774.351042][T17283] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2650'. [ 774.377995][T17280] FAULT_INJECTION: forcing a failure. [ 774.377995][T17280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 774.403016][T17280] CPU: 1 UID: 0 PID: 17280 Comm: syz.0.2651 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 774.403051][T17280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 774.403067][T17280] Call Trace: [ 774.403075][T17280] [ 774.403086][T17280] dump_stack_lvl+0x16c/0x1f0 [ 774.403125][T17280] should_fail_ex+0x50a/0x650 [ 774.403175][T17280] _copy_from_user+0x2e/0xd0 [ 774.403205][T17280] do_sock_getsockopt+0x5f6/0x800 [ 774.403232][T17280] ? trace_lock_acquire+0x80/0x1f0 [ 774.403274][T17280] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 774.403303][T17280] ? lock_acquire+0x2f/0xb0 [ 774.403339][T17280] ? __fget_files+0x40/0x3a0 [ 774.403381][T17280] ? __fget_files+0x206/0x3a0 [ 774.403427][T17280] __sys_getsockopt+0x12f/0x260 [ 774.403470][T17280] __x64_sys_getsockopt+0xbd/0x160 [ 774.403507][T17280] ? do_syscall_64+0x91/0x250 [ 774.403542][T17280] ? lockdep_hardirqs_on+0x7c/0x110 [ 774.403575][T17280] do_syscall_64+0xcd/0x250 [ 774.403612][T17280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.403651][T17280] RIP: 0033:0x7f3eec58d169 [ 774.403671][T17280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 774.403698][T17280] RSP: 002b:00007f3eed4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 774.403723][T17280] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58d169 [ 774.403741][T17280] RDX: 00000000000000cf RSI: 0000000000000029 RDI: 0000000000000003 [ 774.403757][T17280] RBP: 00007f3eed4ad090 R08: 0000000000000000 R09: 0000000000000000 [ 774.403774][T17280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 774.403790][T17280] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 774.403823][T17280] [ 774.586458][ C1] vkms_vblank_simulate: vblank timer overrun [ 774.602167][T15823] Bluetooth: hci1: command 0x0c1a tx timeout [ 774.642541][T17290] FAULT_INJECTION: forcing a failure. [ 774.642541][T17290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 774.656251][T17290] CPU: 0 UID: 0 PID: 17290 Comm: syz.3.2655 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 774.656285][T17290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 774.656309][T17290] Call Trace: [ 774.656317][T17290] [ 774.656327][T17290] dump_stack_lvl+0x16c/0x1f0 [ 774.656368][T17290] should_fail_ex+0x50a/0x650 [ 774.656419][T17290] _copy_from_user+0x2e/0xd0 [ 774.656450][T17290] sk_setsockopt+0x731/0x3c00 [ 774.656501][T17290] ? __pfx_sk_setsockopt+0x10/0x10 [ 774.656546][T17290] ? __pfx___might_resched+0x10/0x10 [ 774.656599][T17290] ? aa_sk_perm+0x2f5/0xb20 [ 774.656632][T17290] ? ksys_write+0x191/0x250 [ 774.656673][T17290] ? __pfx_aa_sk_perm+0x10/0x10 [ 774.656708][T17290] ? find_held_lock+0x2d/0x110 [ 774.656747][T17290] do_sock_setsockopt+0x3f4/0x480 [ 774.656794][T17290] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 774.656826][T17290] ? lock_acquire+0x2f/0xb0 [ 774.656886][T17290] __sys_setsockopt+0x1a0/0x230 [ 774.656933][T17290] __x64_sys_setsockopt+0xbd/0x160 [ 774.656973][T17290] ? do_syscall_64+0x91/0x250 [ 774.657012][T17290] ? lockdep_hardirqs_on+0x7c/0x110 [ 774.657049][T17290] do_syscall_64+0xcd/0x250 [ 774.657092][T17290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.657134][T17290] RIP: 0033:0x7f1ca918d169 [ 774.657157][T17290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 774.657187][T17290] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 774.657215][T17290] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 774.657235][T17290] RDX: 000000000000002e RSI: 0000000000000001 RDI: 0000000000000003 [ 774.657254][T17290] RBP: 00007f1caa08d090 R08: 0000000000000009 R09: 0000000000000000 [ 774.657272][T17290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 774.657298][T17290] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 774.657335][T17290] [ 774.869529][T15823] Bluetooth: hci2: command 0x0c1a tx timeout [ 774.876823][T15823] Bluetooth: hci0: command 0x0c1a tx timeout [ 775.133201][T17303] FAULT_INJECTION: forcing a failure. [ 775.133201][T17303] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.147341][T17303] CPU: 1 UID: 0 PID: 17303 Comm: syz.2.2660 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 775.147379][T17303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 775.147396][T17303] Call Trace: [ 775.147404][T17303] [ 775.147415][T17303] dump_stack_lvl+0x16c/0x1f0 [ 775.147469][T17303] should_fail_ex+0x50a/0x650 [ 775.147519][T17303] _copy_from_user+0x2e/0xd0 [ 775.147559][T17303] __sys_bpf+0x21c/0x49c0 [ 775.147623][T17303] ? __pfx___sys_bpf+0x10/0x10 [ 775.147665][T17303] ? vfs_write+0x306/0x1150 [ 775.147712][T17303] ? __pfx_vfs_write+0x10/0x10 [ 775.147753][T17303] ? do_sys_openat2+0xb1/0x1e0 [ 775.147802][T17303] ? ksys_write+0x1ba/0x250 [ 775.147842][T17303] ? __pfx_ksys_write+0x10/0x10 [ 775.147887][T17303] __x64_sys_bpf+0x78/0xc0 [ 775.147913][T17303] ? lockdep_hardirqs_on+0x7c/0x110 [ 775.147947][T17303] do_syscall_64+0xcd/0x250 [ 775.147987][T17303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.148027][T17303] RIP: 0033:0x7f1d0498d169 [ 775.148047][T17303] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 775.148075][T17303] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 775.148103][T17303] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 775.148122][T17303] RDX: 00000000000005c8 RSI: 0000000000000000 RDI: 0000000000000001 [ 775.148138][T17303] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 775.148156][T17303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.148173][T17303] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 775.148208][T17303] [ 775.319303][ C1] vkms_vblank_simulate: vblank timer overrun [ 775.676651][T17320] FAULT_INJECTION: forcing a failure. [ 775.676651][T17320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.695711][T17320] CPU: 0 UID: 0 PID: 17320 Comm: syz.2.2663 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 775.695747][T17320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 775.695764][T17320] Call Trace: [ 775.695772][T17320] [ 775.695783][T17320] dump_stack_lvl+0x16c/0x1f0 [ 775.695825][T17320] should_fail_ex+0x50a/0x650 [ 775.695876][T17320] _copy_from_user+0x2e/0xd0 [ 775.695908][T17320] __sys_bpf+0x21c/0x49c0 [ 775.695956][T17320] ? __pfx___sys_bpf+0x10/0x10 [ 775.696000][T17320] ? vfs_write+0x306/0x1150 [ 775.696047][T17320] ? __pfx_vfs_write+0x10/0x10 [ 775.696087][T17320] ? do_sys_openat2+0xb1/0x1e0 [ 775.696135][T17320] ? ksys_write+0x1ba/0x250 [ 775.696174][T17320] ? __pfx_ksys_write+0x10/0x10 [ 775.696228][T17320] __x64_sys_bpf+0x78/0xc0 [ 775.696252][T17320] ? lockdep_hardirqs_on+0x7c/0x110 [ 775.696286][T17320] do_syscall_64+0xcd/0x250 [ 775.696323][T17320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.696361][T17320] RIP: 0033:0x7f1d0498d169 [ 775.696381][T17320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 775.696407][T17320] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 775.696437][T17320] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 775.696455][T17320] RDX: 000000000000000c RSI: 0000000000000000 RDI: 0000000000000002 [ 775.696471][T17320] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 775.696487][T17320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.696503][T17320] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 775.696536][T17320] [ 776.334544][T17332] syz.1.2665 uses obsolete (PF_INET,SOCK_PACKET) [ 776.361544][T17332] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2665'. [ 776.692338][T17343] FAULT_INJECTION: forcing a failure. [ 776.692338][T17343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 776.758580][T17343] CPU: 1 UID: 0 PID: 17343 Comm: syz.2.2669 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 776.758617][T17343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 776.758639][T17343] Call Trace: [ 776.758646][T17343] [ 776.758657][T17343] dump_stack_lvl+0x16c/0x1f0 [ 776.758720][T17343] should_fail_ex+0x50a/0x650 [ 776.758774][T17343] _copy_from_user+0x2e/0xd0 [ 776.758808][T17343] do_ip_setsockopt+0xf0f/0x3680 [ 776.758857][T17343] ? find_held_lock+0x2d/0x110 [ 776.758894][T17343] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 776.758968][T17343] ip_setsockopt+0x59/0xf0 [ 776.759020][T17343] raw_setsockopt+0xb8/0x290 [ 776.759072][T17343] ? __pfx_raw_setsockopt+0x10/0x10 [ 776.759127][T17343] ? sock_common_setsockopt+0x2e/0xf0 [ 776.759162][T17343] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 776.759195][T17343] do_sock_setsockopt+0x222/0x480 [ 776.759228][T17343] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 776.759261][T17343] ? lock_acquire+0x2f/0xb0 [ 776.759323][T17343] __sys_setsockopt+0x1a0/0x230 [ 776.759374][T17343] __x64_sys_setsockopt+0xbd/0x160 [ 776.759418][T17343] ? do_syscall_64+0x91/0x250 [ 776.759467][T17343] ? lockdep_hardirqs_on+0x7c/0x110 [ 776.759506][T17343] do_syscall_64+0xcd/0x250 [ 776.759549][T17343] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.759593][T17343] RIP: 0033:0x7f1d0498d169 [ 776.759617][T17343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 776.759647][T17343] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 776.759677][T17343] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 776.759697][T17343] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 776.759715][T17343] RBP: 00007f1d0576f090 R08: 0000000000000028 R09: 0000000000000000 [ 776.759733][T17343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 776.759751][T17343] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 776.759787][T17343] [ 776.962284][ C1] vkms_vblank_simulate: vblank timer overrun [ 777.522582][T17365] FAULT_INJECTION: forcing a failure. [ 777.522582][T17365] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 777.556943][T17365] CPU: 1 UID: 0 PID: 17365 Comm: syz.2.2676 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 777.556981][T17365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 777.556998][T17365] Call Trace: [ 777.557006][T17365] [ 777.557017][T17365] dump_stack_lvl+0x16c/0x1f0 [ 777.557064][T17365] should_fail_ex+0x50a/0x650 [ 777.557115][T17365] _copy_to_user+0x32/0xd0 [ 777.557148][T17365] move_addr_to_user+0x178/0x1d0 [ 777.557179][T17365] __sys_getsockname+0x1a5/0x260 [ 777.557218][T17365] ? __pfx___sys_getsockname+0x10/0x10 [ 777.557255][T17365] ? __fget_files+0x206/0x3a0 [ 777.557310][T17365] ? __pfx_ksys_write+0x10/0x10 [ 777.557357][T17365] __x64_sys_getsockname+0x72/0xb0 [ 777.557394][T17365] ? lockdep_hardirqs_on+0x7c/0x110 [ 777.557429][T17365] do_syscall_64+0xcd/0x250 [ 777.557469][T17365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.557511][T17365] RIP: 0033:0x7f1d0498d169 [ 777.557532][T17365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 777.557559][T17365] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000033 [ 777.557586][T17365] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 777.557606][T17365] RDX: 0000400000001040 RSI: 0000400000000000 RDI: 0000000000000003 [ 777.557624][T17365] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 777.557641][T17365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 777.557658][T17365] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 777.557693][T17365] [ 777.722359][ C1] vkms_vblank_simulate: vblank timer overrun [ 777.918338][T17378] FAULT_INJECTION: forcing a failure. [ 777.918338][T17378] name failslab, interval 1, probability 0, space 0, times 0 [ 778.019468][T17378] CPU: 0 UID: 0 PID: 17378 Comm: syz.0.2681 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 778.019510][T17378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 778.019528][T17378] Call Trace: [ 778.019537][T17378] [ 778.019549][T17378] dump_stack_lvl+0x16c/0x1f0 [ 778.019594][T17378] should_fail_ex+0x50a/0x650 [ 778.019644][T17378] ? fs_reclaim_acquire+0xae/0x150 [ 778.019686][T17378] should_failslab+0xc2/0x120 [ 778.019716][T17378] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 778.019766][T17378] ? getname_flags.part.0+0x4c/0x550 [ 778.019805][T17378] ? vfs_write+0x306/0x1150 [ 778.019850][T17378] getname_flags.part.0+0x4c/0x550 [ 778.019898][T17378] getname+0x8d/0xe0 [ 778.019932][T17378] do_sys_openat2+0x104/0x1e0 [ 778.019961][T17378] ? __pfx_do_sys_openat2+0x10/0x10 [ 778.019993][T17378] ? __fget_files+0x206/0x3a0 [ 778.020063][T17378] __x64_sys_openat+0x175/0x210 [ 778.020094][T17378] ? __pfx___x64_sys_openat+0x10/0x10 [ 778.020124][T17378] ? ksys_write+0x1ba/0x250 [ 778.020173][T17378] do_syscall_64+0xcd/0x250 [ 778.020207][T17378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.020259][T17378] RIP: 0033:0x7f3eec58bad0 [ 778.020284][T17378] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 778.020309][T17378] RSP: 002b:00007f3eed4acf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 778.020339][T17378] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f3eec58bad0 [ 778.020358][T17378] RDX: 0000000000000002 RSI: 00007f3eed4acfa0 RDI: 00000000ffffff9c [ 778.020374][T17378] RBP: 00007f3eed4acfa0 R08: 0000000000000000 R09: 0000000000000000 [ 778.020389][T17378] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 778.020404][T17378] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 778.020433][T17378] [ 778.486390][T17398] FAULT_INJECTION: forcing a failure. [ 778.486390][T17398] name failslab, interval 1, probability 0, space 0, times 0 [ 778.563842][T17398] CPU: 1 UID: 0 PID: 17398 Comm: syz.1.2685 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 778.563877][T17398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 778.563892][T17398] Call Trace: [ 778.563900][T17398] [ 778.563911][T17398] dump_stack_lvl+0x16c/0x1f0 [ 778.563951][T17398] should_fail_ex+0x50a/0x650 [ 778.564034][T17398] ? fs_reclaim_acquire+0xae/0x150 [ 778.564076][T17398] should_failslab+0xc2/0x120 [ 778.564103][T17398] __kmalloc_node_noprof+0xd1/0x510 [ 778.564148][T17398] ? __pfx_aa_file_perm+0x10/0x10 [ 778.564186][T17398] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 778.564232][T17398] __kvmalloc_node_noprof+0xad/0x1a0 [ 778.564274][T17398] seq_read_iter+0x82a/0x12b0 [ 778.564315][T17398] ? __mutex_trylock_common+0xea/0x250 [ 778.564369][T17398] kernfs_fop_read_iter+0x414/0x580 [ 778.564399][T17398] ? rw_verify_area+0xcf/0x680 [ 778.564437][T17398] vfs_read+0x886/0xbf0 [ 778.564482][T17398] ? __pfx_vfs_read+0x10/0x10 [ 778.564546][T17398] ksys_read+0x12b/0x250 [ 778.564585][T17398] ? __pfx_ksys_read+0x10/0x10 [ 778.564636][T17398] do_syscall_64+0xcd/0x250 [ 778.564677][T17398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.564717][T17398] RIP: 0033:0x7fef11b8d169 [ 778.564739][T17398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 778.564766][T17398] RSP: 002b:00007fef12aaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 778.564793][T17398] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8d169 [ 778.564812][T17398] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000003 [ 778.564829][T17398] RBP: 00007fef12aaf090 R08: 0000000000000000 R09: 0000000000000000 [ 778.564847][T17398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 778.564864][T17398] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 778.564901][T17398] [ 778.638266][T17400] FAULT_INJECTION: forcing a failure. [ 778.638266][T17400] name failslab, interval 1, probability 0, space 0, times 0 [ 778.642313][ C1] vkms_vblank_simulate: vblank timer overrun [ 778.859100][T17400] CPU: 1 UID: 0 PID: 17400 Comm: syz.2.2687 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 778.859145][T17400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 778.859164][T17400] Call Trace: [ 778.859175][T17400] [ 778.859188][T17400] dump_stack_lvl+0x16c/0x1f0 [ 778.859235][T17400] should_fail_ex+0x50a/0x650 [ 778.859287][T17400] ? fs_reclaim_acquire+0xae/0x150 [ 778.859332][T17400] should_failslab+0xc2/0x120 [ 778.859365][T17400] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 778.859415][T17400] ? lock_acquire+0x2f/0xb0 [ 778.859460][T17400] ? lockref_get+0x15/0x50 [ 778.859490][T17400] ? alloc_vfsmnt+0x23/0x6f0 [ 778.859531][T17400] alloc_vfsmnt+0x23/0x6f0 [ 778.859568][T17400] vfs_create_mount+0x93/0x500 [ 778.859612][T17400] fc_mount+0x9a/0xc0 [ 778.859648][T17400] mq_init_ns+0x426/0x620 [ 778.859688][T17400] copy_ipcs+0x383/0x610 [ 778.859720][T17400] ? copy_utsname+0xab/0x470 [ 778.859767][T17400] create_new_namespaces+0x20a/0xad0 [ 778.859823][T17400] ? security_capable+0x7e/0x260 [ 778.859869][T17400] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 778.859921][T17400] ksys_unshare+0x45d/0xa40 [ 778.859962][T17400] ? __pfx_ksys_unshare+0x10/0x10 [ 778.859992][T17400] ? xfd_validate_state+0x5d/0x180 [ 778.860055][T17400] __x64_sys_unshare+0x31/0x40 [ 778.860083][T17400] do_syscall_64+0xcd/0x250 [ 778.860126][T17400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.860166][T17400] RIP: 0033:0x7f1d0498d169 [ 778.860188][T17400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 778.860215][T17400] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 778.860243][T17400] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 778.860261][T17400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 778.860278][T17400] RBP: 00007f1d04a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 778.860295][T17400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 778.860312][T17400] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 778.860344][T17400] [ 779.073318][ C1] vkms_vblank_simulate: vblank timer overrun [ 779.375316][T17415] FAULT_INJECTION: forcing a failure. [ 779.375316][T17415] name failslab, interval 1, probability 0, space 0, times 0 [ 779.410565][T17415] CPU: 1 UID: 0 PID: 17415 Comm: syz.1.2688 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 779.410600][T17415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 779.410614][T17415] Call Trace: [ 779.410621][T17415] [ 779.410631][T17415] dump_stack_lvl+0x16c/0x1f0 [ 779.410670][T17415] should_fail_ex+0x50a/0x650 [ 779.410715][T17415] ? fs_reclaim_acquire+0xae/0x150 [ 779.410753][T17415] should_failslab+0xc2/0x120 [ 779.410790][T17415] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 779.410846][T17415] ? dup_fd+0x4d/0xb90 [ 779.410886][T17415] dup_fd+0x4d/0xb90 [ 779.410929][T17415] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 779.410968][T17415] ? __fget_files+0x206/0x3a0 [ 779.411030][T17415] ksys_unshare+0x833/0xa40 [ 779.411060][T17415] ? __pfx_ksys_unshare+0x10/0x10 [ 779.411089][T17415] ? ksys_write+0x1ba/0x250 [ 779.411138][T17415] __x64_sys_unshare+0x31/0x40 [ 779.411167][T17415] do_syscall_64+0xcd/0x250 [ 779.411208][T17415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.411249][T17415] RIP: 0033:0x7fef11b8d169 [ 779.411270][T17415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 779.411298][T17415] RSP: 002b:00007fef12aaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 779.411324][T17415] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8d169 [ 779.411343][T17415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 779.411359][T17415] RBP: 00007fef12aaf090 R08: 0000000000000000 R09: 0000000000000000 [ 779.411376][T17415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 779.411392][T17415] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 779.411426][T17415] [ 779.594928][ C1] vkms_vblank_simulate: vblank timer overrun [ 779.873310][T17422] FAULT_INJECTION: forcing a failure. [ 779.873310][T17422] name failslab, interval 1, probability 0, space 0, times 0 [ 779.922492][T17422] CPU: 1 UID: 0 PID: 17422 Comm: syz.2.2690 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 779.922530][T17422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 779.922547][T17422] Call Trace: [ 779.922556][T17422] [ 779.922567][T17422] dump_stack_lvl+0x16c/0x1f0 [ 779.922610][T17422] should_fail_ex+0x50a/0x650 [ 779.922657][T17422] ? fs_reclaim_acquire+0xae/0x150 [ 779.922696][T17422] ? __register_sysctl_table+0xeaf/0x1910 [ 779.922742][T17422] should_failslab+0xc2/0x120 [ 779.922770][T17422] __kmalloc_noprof+0xcb/0x510 [ 779.922821][T17422] __register_sysctl_table+0xeaf/0x1910 [ 779.922876][T17422] ? __pfx___register_sysctl_table+0x10/0x10 [ 779.922929][T17422] ? setup_mq_sysctls+0x5d/0x230 [ 779.922974][T17422] ? __asan_memcpy+0x3c/0x60 [ 779.923017][T17422] setup_mq_sysctls+0x13d/0x230 [ 779.923057][T17422] copy_ipcs+0x479/0x610 [ 779.923086][T17422] ? copy_utsname+0xab/0x470 [ 779.923130][T17422] create_new_namespaces+0x20a/0xad0 [ 779.923176][T17422] ? security_capable+0x7e/0x260 [ 779.923209][T17422] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 779.923259][T17422] ksys_unshare+0x45d/0xa40 [ 779.923290][T17422] ? __pfx_ksys_unshare+0x10/0x10 [ 779.923318][T17422] ? xfd_validate_state+0x5d/0x180 [ 779.923369][T17422] __x64_sys_unshare+0x31/0x40 [ 779.923398][T17422] do_syscall_64+0xcd/0x250 [ 779.923438][T17422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.923479][T17422] RIP: 0033:0x7f1d0498d169 [ 779.923500][T17422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 779.923528][T17422] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 779.923555][T17422] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 779.923574][T17422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 779.923592][T17422] RBP: 00007f1d04a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 779.923610][T17422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 779.923628][T17422] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 779.923662][T17422] [ 779.924922][T17422] sysctl could not get directory: [ 780.033005][T17427] FAULT_INJECTION: forcing a failure. [ 780.033005][T17427] name failslab, interval 1, probability 0, space 0, times 0 [ 780.037239][T17422] /fs -12 [ 780.168077][T17427] CPU: 0 UID: 0 PID: 17427 Comm: syz.3.2693 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 780.168113][T17427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 780.168130][T17427] Call Trace: [ 780.168138][T17427] [ 780.168148][T17427] dump_stack_lvl+0x16c/0x1f0 [ 780.168191][T17427] should_fail_ex+0x50a/0x650 [ 780.168243][T17427] ? fs_reclaim_acquire+0xae/0x150 [ 780.168283][T17427] should_failslab+0xc2/0x120 [ 780.168310][T17427] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 780.168354][T17427] ? mas_alloc_nodes+0x18b/0x8b0 [ 780.168392][T17427] mas_alloc_nodes+0x18b/0x8b0 [ 780.168430][T17427] mas_node_count_gfp+0x105/0x130 [ 780.168464][T17427] mas_preallocate+0x53f/0xce0 [ 780.168510][T17427] ? __pfx_mas_preallocate+0x10/0x10 [ 780.168557][T17427] ? anon_vma_name+0x75/0x100 [ 780.168584][T17427] __split_vma+0x474/0x1160 [ 780.168623][T17427] ? __pfx___split_vma+0x10/0x10 [ 780.168690][T17427] vms_gather_munmap_vmas+0x38b/0x1730 [ 780.168735][T17427] ? ttusb_dec_process_urb_frame_list+0x23e/0x27c0 [ 780.168781][T17427] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 780.168825][T17427] ? up_write+0x1b2/0x520 [ 780.168873][T17427] ? find_held_lock+0x2d/0x110 [ 780.168909][T17427] do_vmi_align_munmap+0x27f/0x890 [ 780.168957][T17427] ? __pfx___might_resched+0x10/0x10 [ 780.168999][T17427] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 780.169083][T17427] do_vmi_munmap+0x208/0x3e0 [ 780.169130][T17427] move_vma+0x8ff/0x1c60 [ 780.169163][T17427] ? __pfx_move_vma+0x10/0x10 [ 780.169186][T17427] ? mtree_load+0x230/0xa40 [ 780.169228][T17427] ? mm_get_unmapped_area+0x95/0xe0 [ 780.169267][T17427] ? may_expand_vm+0xe8/0x430 [ 780.169302][T17427] ? cap_mmap_addr+0x4b/0x120 [ 780.169329][T17427] ? bpf_lsm_mmap_addr+0x9/0x10 [ 780.169370][T17427] ? security_mmap_addr+0x6c/0x1e0 [ 780.169410][T17427] __do_sys_mremap+0x1007/0x1630 [ 780.169445][T17427] ? __pfx___do_sys_mremap+0x10/0x10 [ 780.169471][T17427] ? __pfx___might_resched+0x10/0x10 [ 780.169516][T17427] ? __x64_sys_futex+0x1e1/0x4c0 [ 780.169553][T17427] ? xfd_validate_state+0x5d/0x180 [ 780.169591][T17427] ? rcu_is_watching+0x12/0xc0 [ 780.169628][T17427] do_syscall_64+0xcd/0x250 [ 780.169666][T17427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.169703][T17427] RIP: 0033:0x7f1ca918d169 [ 780.169723][T17427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 780.169749][T17427] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 780.169774][T17427] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 780.169792][T17427] RDX: 0000000000013fd4 RSI: 00000000000000b8 RDI: 0000000000004000 [ 780.169808][T17427] RBP: 00007f1ca920e2a0 R08: 00000000fffff000 R09: 0000000000000000 [ 780.169824][T17427] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 780.169839][T17427] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 780.169872][T17427] [ 780.544569][T17431] FAULT_INJECTION: forcing a failure. [ 780.544569][T17431] name failslab, interval 1, probability 0, space 0, times 0 [ 780.557343][T17431] CPU: 0 UID: 0 PID: 17431 Comm: syz.0.2694 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 780.557380][T17431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 780.557398][T17431] Call Trace: [ 780.557407][T17431] [ 780.557419][T17431] dump_stack_lvl+0x16c/0x1f0 [ 780.557465][T17431] should_fail_ex+0x50a/0x650 [ 780.557524][T17431] ? fs_reclaim_acquire+0xae/0x150 [ 780.557569][T17431] should_failslab+0xc2/0x120 [ 780.557599][T17431] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 780.557650][T17431] ? getname_flags.part.0+0x4c/0x550 [ 780.557688][T17431] ? vfs_write+0x306/0x1150 [ 780.557735][T17431] getname_flags.part.0+0x4c/0x550 [ 780.557776][T17431] getname+0x8d/0xe0 [ 780.557819][T17431] do_sys_openat2+0x104/0x1e0 [ 780.557930][T17431] ? __pfx_do_sys_openat2+0x10/0x10 [ 780.557970][T17431] ? __fget_files+0x206/0x3a0 [ 780.558021][T17431] __x64_sys_openat+0x175/0x210 [ 780.558055][T17431] ? __pfx___x64_sys_openat+0x10/0x10 [ 780.558108][T17431] ? ksys_write+0x1ba/0x250 [ 780.558164][T17431] do_syscall_64+0xcd/0x250 [ 780.558209][T17431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.558255][T17431] RIP: 0033:0x7f3eec58d169 [ 780.558280][T17431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 780.558311][T17431] RSP: 002b:00007f3eed4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 780.558340][T17431] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58d169 [ 780.558360][T17431] RDX: 0000000000008002 RSI: 0000400000000100 RDI: ffffffffffffff9c [ 780.558380][T17431] RBP: 00007f3eed4ad090 R08: 0000000000000000 R09: 0000000000000000 [ 780.558397][T17431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 780.558415][T17431] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 780.558452][T17431] [ 781.343967][T17456] FAULT_INJECTION: forcing a failure. [ 781.343967][T17456] name failslab, interval 1, probability 0, space 0, times 0 [ 781.400510][T17456] CPU: 0 UID: 0 PID: 17456 Comm: syz.0.2699 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 781.400545][T17456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 781.400561][T17456] Call Trace: [ 781.400569][T17456] [ 781.400600][T17456] dump_stack_lvl+0x16c/0x1f0 [ 781.400643][T17456] should_fail_ex+0x50a/0x650 [ 781.400689][T17456] ? fs_reclaim_acquire+0xae/0x150 [ 781.400729][T17456] ? alloc_pipe_info+0x10e/0x590 [ 781.400772][T17456] should_failslab+0xc2/0x120 [ 781.400799][T17456] __kmalloc_cache_noprof+0x68/0x410 [ 781.400838][T17456] ? trace_lock_acquire+0x14e/0x1f0 [ 781.400878][T17456] alloc_pipe_info+0x10e/0x590 [ 781.400927][T17456] splice_direct_to_actor+0x793/0xa40 [ 781.400968][T17456] ? get_pid_task+0xfc/0x250 [ 781.400999][T17456] ? __pfx_direct_splice_actor+0x10/0x10 [ 781.401048][T17456] ? __pfx_aa_file_perm+0x10/0x10 [ 781.401109][T17456] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 781.401154][T17456] ? __fget_files+0x1fc/0x3a0 [ 781.401203][T17456] do_splice_direct+0x178/0x250 [ 781.401244][T17456] ? __pfx_do_splice_direct+0x10/0x10 [ 781.401287][T17456] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 781.401335][T17456] ? rw_verify_area+0xcf/0x680 [ 781.401381][T17456] do_sendfile+0xafb/0xe40 [ 781.401428][T17456] ? __pfx_do_sendfile+0x10/0x10 [ 781.401469][T17456] ? __fget_files+0x206/0x3a0 [ 781.401523][T17456] __x64_sys_sendfile64+0x1da/0x220 [ 781.401552][T17456] ? ksys_write+0x1ba/0x250 [ 781.401603][T17456] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 781.401643][T17456] do_syscall_64+0xcd/0x250 [ 781.401683][T17456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 781.401724][T17456] RIP: 0033:0x7f3eec58d169 [ 781.401747][T17456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 781.401775][T17456] RSP: 002b:00007f3eed48c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 781.401802][T17456] RAX: ffffffffffffffda RBX: 00007f3eec7a6080 RCX: 00007f3eec58d169 [ 781.401820][T17456] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 781.401837][T17456] RBP: 00007f3eed48c090 R08: 0000000000000000 R09: 0000000000000000 [ 781.401854][T17456] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 781.401872][T17456] R13: 0000000000000000 R14: 00007f3eec7a6080 R15: 00007ffd2f18ea58 [ 781.401906][T17456] [ 781.805552][T17444] svc: failed to register nfsdv3 RPC service (errno 111). [ 781.914800][T17444] svc: failed to register nfsaclv3 RPC service (errno 512). [ 782.133508][T17466] FAULT_INJECTION: forcing a failure. [ 782.133508][T17466] name failslab, interval 1, probability 0, space 0, times 0 [ 782.161545][T17466] CPU: 1 UID: 0 PID: 17466 Comm: syz.1.2702 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 782.161579][T17466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 782.161595][T17466] Call Trace: [ 782.161619][T17466] [ 782.161630][T17466] dump_stack_lvl+0x16c/0x1f0 [ 782.161671][T17466] should_fail_ex+0x50a/0x650 [ 782.161725][T17466] ? fs_reclaim_acquire+0xae/0x150 [ 782.161764][T17466] should_failslab+0xc2/0x120 [ 782.161791][T17466] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 782.161836][T17466] ? getname_flags.part.0+0x4c/0x550 [ 782.161870][T17466] ? vfs_write+0x306/0x1150 [ 782.161912][T17466] getname_flags.part.0+0x4c/0x550 [ 782.161949][T17466] getname+0x8d/0xe0 [ 782.161986][T17466] do_sys_openat2+0x104/0x1e0 [ 782.162016][T17466] ? __pfx_do_sys_openat2+0x10/0x10 [ 782.162060][T17466] ? __fget_files+0x206/0x3a0 [ 782.162105][T17466] __x64_sys_openat+0x175/0x210 [ 782.162135][T17466] ? __pfx___x64_sys_openat+0x10/0x10 [ 782.162163][T17466] ? ksys_write+0x1ba/0x250 [ 782.162210][T17466] do_syscall_64+0xcd/0x250 [ 782.162248][T17466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.162285][T17466] RIP: 0033:0x7fef11b8d169 [ 782.162306][T17466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 782.162332][T17466] RSP: 002b:00007fef12a8e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 782.162355][T17466] RAX: ffffffffffffffda RBX: 00007fef11da6080 RCX: 00007fef11b8d169 [ 782.162371][T17466] RDX: 0000000000020202 RSI: 0000400000000180 RDI: ffffffffffffff9c [ 782.162387][T17466] RBP: 00007fef12a8e090 R08: 0000000000000000 R09: 0000000000000000 [ 782.162401][T17466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 782.162432][T17466] R13: 0000000000000000 R14: 00007fef11da6080 R15: 00007ffcc6dfe888 [ 782.162463][T17466] [ 782.533397][T17473] FAULT_INJECTION: forcing a failure. [ 782.533397][T17473] name failslab, interval 1, probability 0, space 0, times 0 [ 782.546317][T17473] CPU: 1 UID: 0 PID: 17473 Comm: syz.3.2705 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 782.546356][T17473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 782.546375][T17473] Call Trace: [ 782.546384][T17473] [ 782.546397][T17473] dump_stack_lvl+0x16c/0x1f0 [ 782.546443][T17473] should_fail_ex+0x50a/0x650 [ 782.546494][T17473] ? fs_reclaim_acquire+0xae/0x150 [ 782.546538][T17473] should_failslab+0xc2/0x120 [ 782.546570][T17473] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 782.546617][T17473] ? trace_cap_capable+0x1a2/0x210 [ 782.546650][T17473] ? create_new_namespaces+0x30/0xad0 [ 782.546709][T17473] create_new_namespaces+0x30/0xad0 [ 782.546759][T17473] ? bpf_lsm_capable+0x9/0x10 [ 782.546803][T17473] ? security_capable+0x7e/0x260 [ 782.546846][T17473] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 782.546894][T17473] ksys_unshare+0x45d/0xa40 [ 782.546929][T17473] ? __pfx_ksys_unshare+0x10/0x10 [ 782.546957][T17473] ? ksys_write+0x1ba/0x250 [ 782.547004][T17473] __x64_sys_unshare+0x31/0x40 [ 782.547031][T17473] do_syscall_64+0xcd/0x250 [ 782.547069][T17473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.547109][T17473] RIP: 0033:0x7f1ca918d169 [ 782.547129][T17473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 782.547172][T17473] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 782.547198][T17473] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 782.547217][T17473] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 782.547233][T17473] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 782.547251][T17473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 782.547291][T17473] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 782.547324][T17473] [ 782.822643][T17478] FAULT_INJECTION: forcing a failure. [ 782.822643][T17478] name failslab, interval 1, probability 0, space 0, times 0 [ 782.835911][T17478] CPU: 1 UID: 0 PID: 17478 Comm: syz.3.2706 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 782.835945][T17478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 782.835960][T17478] Call Trace: [ 782.835967][T17478] [ 782.835977][T17478] dump_stack_lvl+0x16c/0x1f0 [ 782.836013][T17478] should_fail_ex+0x50a/0x650 [ 782.836054][T17478] ? fs_reclaim_acquire+0xae/0x150 [ 782.836089][T17478] ? tomoyo_realpath_from_path+0xb9/0x720 [ 782.836125][T17478] should_failslab+0xc2/0x120 [ 782.836148][T17478] __kmalloc_noprof+0xcb/0x510 [ 782.836187][T17478] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 782.836229][T17478] tomoyo_realpath_from_path+0xb9/0x720 [ 782.836264][T17478] ? tomoyo_path_number_perm+0x235/0x590 [ 782.836297][T17478] ? tomoyo_path_number_perm+0x235/0x590 [ 782.836330][T17478] tomoyo_path_number_perm+0x248/0x590 [ 782.836359][T17478] ? tomoyo_path_number_perm+0x235/0x590 [ 782.836392][T17478] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 782.836450][T17478] ? __pfx_lock_release+0x10/0x10 [ 782.836486][T17478] ? trace_lock_acquire+0x14e/0x1f0 [ 782.836520][T17478] ? lock_acquire+0x2f/0xb0 [ 782.836552][T17478] ? __fget_files+0x40/0x3a0 [ 782.836593][T17478] ? __fget_files+0x206/0x3a0 [ 782.836634][T17478] security_file_ioctl+0x9b/0x240 [ 782.836669][T17478] __x64_sys_ioctl+0xb7/0x200 [ 782.836702][T17478] do_syscall_64+0xcd/0x250 [ 782.836738][T17478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.836774][T17478] RIP: 0033:0x7f1ca918d169 [ 782.836794][T17478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 782.836818][T17478] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 782.836841][T17478] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 782.836858][T17478] RDX: ffffffffffffffff RSI: 00000000c10c5541 RDI: 0000000000000003 [ 782.836874][T17478] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 782.836889][T17478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 782.836911][T17478] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 782.836944][T17478] [ 782.837461][T17478] ERROR: Out of memory at tomoyo_realpath_from_path. [ 784.512876][T17507] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2713'. [ 784.994454][T17526] FAULT_INJECTION: forcing a failure. [ 784.994454][T17526] name failslab, interval 1, probability 0, space 0, times 0 [ 785.027127][T17512] Process accounting resumed [ 785.039215][T17526] CPU: 0 UID: 0 PID: 17526 Comm: syz.3.2717 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 785.039256][T17526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 785.039275][T17526] Call Trace: [ 785.039284][T17526] [ 785.039295][T17526] dump_stack_lvl+0x16c/0x1f0 [ 785.039340][T17526] should_fail_ex+0x50a/0x650 [ 785.039391][T17526] ? fs_reclaim_acquire+0xae/0x150 [ 785.039435][T17526] should_failslab+0xc2/0x120 [ 785.039465][T17526] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 785.039516][T17526] ? getname_flags.part.0+0x4c/0x550 [ 785.039552][T17526] ? vfs_write+0x306/0x1150 [ 785.039606][T17526] getname_flags.part.0+0x4c/0x550 [ 785.039647][T17526] getname+0x8d/0xe0 [ 785.039691][T17526] do_sys_openat2+0x104/0x1e0 [ 785.039725][T17526] ? __pfx_do_sys_openat2+0x10/0x10 [ 785.039764][T17526] ? __fget_files+0x206/0x3a0 [ 785.039817][T17526] __x64_sys_openat+0x175/0x210 [ 785.039853][T17526] ? __pfx___x64_sys_openat+0x10/0x10 [ 785.039902][T17526] ? ksys_write+0x1ba/0x250 [ 785.039961][T17526] do_syscall_64+0xcd/0x250 [ 785.040000][T17526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 785.040038][T17526] RIP: 0033:0x7f1ca918d169 [ 785.040059][T17526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 785.040085][T17526] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 785.040110][T17526] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 785.040128][T17526] RDX: 0000000000109a42 RSI: 0000400000000840 RDI: ffffffffffffff9c [ 785.040145][T17526] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 785.040162][T17526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 785.040178][T17526] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 785.040211][T17526] [ 785.269876][T17530] FAULT_INJECTION: forcing a failure. [ 785.269876][T17530] name failslab, interval 1, probability 0, space 0, times 0 [ 785.283164][T17530] CPU: 0 UID: 0 PID: 17530 Comm: syz.1.2718 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 785.283203][T17530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 785.283220][T17530] Call Trace: [ 785.283229][T17530] [ 785.283240][T17530] dump_stack_lvl+0x16c/0x1f0 [ 785.283285][T17530] should_fail_ex+0x50a/0x650 [ 785.283333][T17530] ? fs_reclaim_acquire+0xae/0x150 [ 785.283371][T17530] ? __register_sysctl_table+0xeaf/0x1910 [ 785.283417][T17530] should_failslab+0xc2/0x120 [ 785.283464][T17530] __kmalloc_noprof+0xcb/0x510 [ 785.283519][T17530] __register_sysctl_table+0xeaf/0x1910 [ 785.283596][T17530] ? __pfx___register_sysctl_table+0x10/0x10 [ 785.283642][T17530] ? is_module_address+0x2a/0x50 [ 785.283683][T17530] ? register_net_sysctl_sz+0x228/0x3e0 [ 785.283721][T17530] ? __asan_memcpy+0x3c/0x60 [ 785.283763][T17530] xfrm6_net_init+0xf0/0x1c0 [ 785.283807][T17530] ? __pfx_xfrm6_net_init+0x10/0x10 [ 785.283871][T17530] ops_init+0x1df/0x5f0 [ 785.283922][T17530] setup_net+0x21f/0x860 [ 785.283973][T17530] ? __pfx_setup_net+0x10/0x10 [ 785.284018][T17530] ? down_read_killable+0xcc/0x380 [ 785.284064][T17530] ? __pfx_down_read_killable+0x10/0x10 [ 785.284107][T17530] ? __raw_spin_lock_init+0x3a/0x110 [ 785.284159][T17530] ? debug_mutex_init+0x37/0x70 [ 785.284195][T17530] copy_net_ns+0x2a6/0x5f0 [ 785.284229][T17530] create_new_namespaces+0x3ea/0xad0 [ 785.284288][T17530] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 785.284343][T17530] ksys_unshare+0x45d/0xa40 [ 785.284376][T17530] ? __pfx_ksys_unshare+0x10/0x10 [ 785.284406][T17530] ? xfd_validate_state+0x5d/0x180 [ 785.284462][T17530] __x64_sys_unshare+0x31/0x40 [ 785.284493][T17530] do_syscall_64+0xcd/0x250 [ 785.284535][T17530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 785.284588][T17530] RIP: 0033:0x7fef11b8d169 [ 785.284612][T17530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 785.284641][T17530] RSP: 002b:00007fef12aaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 785.284671][T17530] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8d169 [ 785.284692][T17530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 785.284710][T17530] RBP: 00007fef11c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 785.284729][T17530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 785.284747][T17530] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 785.284786][T17530] [ 785.284798][T17530] sysctl could not get directory: /net/ipv6 -12 [ 785.914286][T17528] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 785.960819][T17528] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 785.981614][T17528] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 785.998896][T17538] FAULT_INJECTION: forcing a failure. [ 785.998896][T17538] name failslab, interval 1, probability 0, space 0, times 0 [ 786.011964][T17528] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 786.058166][T17538] CPU: 0 UID: 0 PID: 17538 Comm: syz.2.2721 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 786.058204][T17538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 786.058221][T17538] Call Trace: [ 786.058230][T17538] [ 786.058240][T17538] dump_stack_lvl+0x16c/0x1f0 [ 786.058284][T17538] should_fail_ex+0x50a/0x650 [ 786.058328][T17538] ? fs_reclaim_acquire+0xae/0x150 [ 786.058369][T17538] should_failslab+0xc2/0x120 [ 786.058396][T17538] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 786.058455][T17538] ? trace_cap_capable+0x1a2/0x210 [ 786.058483][T17538] ? create_new_namespaces+0x30/0xad0 [ 786.058532][T17538] create_new_namespaces+0x30/0xad0 [ 786.058574][T17538] ? bpf_lsm_capable+0x9/0x10 [ 786.058602][T17538] ? security_capable+0x7e/0x260 [ 786.058632][T17538] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 786.058701][T17538] ksys_unshare+0x45d/0xa40 [ 786.058734][T17538] ? __pfx_ksys_unshare+0x10/0x10 [ 786.058768][T17538] ? ksys_write+0x1ba/0x250 [ 786.058824][T17538] __x64_sys_unshare+0x31/0x40 [ 786.058856][T17538] do_syscall_64+0xcd/0x250 [ 786.058908][T17538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.058952][T17538] RIP: 0033:0x7f1d0498d169 [ 786.058975][T17538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 786.059006][T17538] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 786.059035][T17538] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 786.059056][T17538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 786.059076][T17538] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 786.059095][T17538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 786.059114][T17538] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 786.059153][T17538] [ 786.267643][T17544] FAULT_INJECTION: forcing a failure. [ 786.267643][T17544] name failslab, interval 1, probability 0, space 0, times 0 [ 786.280601][T17544] CPU: 1 UID: 0 PID: 17544 Comm: syz.1.2723 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 786.280633][T17544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 786.280649][T17544] Call Trace: [ 786.280656][T17544] [ 786.280666][T17544] dump_stack_lvl+0x16c/0x1f0 [ 786.280713][T17544] should_fail_ex+0x50a/0x650 [ 786.280755][T17544] ? fs_reclaim_acquire+0xae/0x150 [ 786.280792][T17544] should_failslab+0xc2/0x120 [ 786.280817][T17544] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 786.280860][T17544] ? getname_flags.part.0+0x4c/0x550 [ 786.280891][T17544] ? vfs_write+0x306/0x1150 [ 786.280930][T17544] getname_flags.part.0+0x4c/0x550 [ 786.280964][T17544] getname+0x8d/0xe0 [ 786.281000][T17544] do_sys_openat2+0x104/0x1e0 [ 786.281028][T17544] ? __pfx_do_sys_openat2+0x10/0x10 [ 786.281061][T17544] ? __fget_files+0x206/0x3a0 [ 786.281105][T17544] __x64_sys_openat+0x175/0x210 [ 786.281134][T17544] ? __pfx___x64_sys_openat+0x10/0x10 [ 786.281163][T17544] ? ksys_write+0x1ba/0x250 [ 786.281210][T17544] do_syscall_64+0xcd/0x250 [ 786.281248][T17544] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.281287][T17544] RIP: 0033:0x7fef11b8d169 [ 786.281307][T17544] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 786.281333][T17544] RSP: 002b:00007fef12aaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 786.281358][T17544] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8d169 [ 786.281394][T17544] RDX: 0000000000000802 RSI: 0000400000000140 RDI: ffffffffffffff9c [ 786.281412][T17544] RBP: 00007fef12aaf090 R08: 0000000000000000 R09: 0000000000000000 [ 786.281429][T17544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 786.281457][T17544] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 786.281526][T17544] [ 786.476065][ C1] vkms_vblank_simulate: vblank timer overrun [ 786.876621][T17552] FAULT_INJECTION: forcing a failure. [ 786.876621][T17552] name failslab, interval 1, probability 0, space 0, times 0 [ 786.965293][T17552] CPU: 1 UID: 0 PID: 17552 Comm: syz.0.2724 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 786.965338][T17552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 786.965356][T17552] Call Trace: [ 786.965365][T17552] [ 786.965378][T17552] dump_stack_lvl+0x16c/0x1f0 [ 786.965427][T17552] should_fail_ex+0x50a/0x650 [ 786.965481][T17552] ? fs_reclaim_acquire+0xae/0x150 [ 786.965526][T17552] should_failslab+0xc2/0x120 [ 786.965557][T17552] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 786.965623][T17552] ? __xlate_proc_name+0x173/0x210 [ 786.965676][T17552] ? __proc_create+0x2c0/0x8b0 [ 786.965735][T17552] __proc_create+0x2c0/0x8b0 [ 786.965789][T17552] ? __pfx___proc_create+0x10/0x10 [ 786.965842][T17552] ? proc_register+0xa0/0x5f0 [ 786.965877][T17552] ? _raw_write_unlock+0x28/0x50 [ 786.965921][T17552] proc_create_reg+0x7d/0x180 [ 786.965956][T17552] proc_create_data+0x86/0x190 [ 786.965988][T17552] ? __pfx_proc_create_data+0x10/0x10 [ 786.966034][T17552] cache_register_net+0x1e0/0x5e0 [ 786.966071][T17552] gss_svc_init_net+0x151/0x660 [ 786.966117][T17552] ? __pfx_canbcm_pernet_init+0x10/0x10 [ 786.966156][T17552] ? __pfx_rpcsec_gss_init_net+0x10/0x10 [ 786.966205][T17552] ops_init+0x1df/0x5f0 [ 786.966261][T17552] setup_net+0x21f/0x860 [ 786.966317][T17552] ? __pfx_setup_net+0x10/0x10 [ 786.966366][T17552] ? down_read_killable+0xcc/0x380 [ 786.966413][T17552] ? __pfx_down_read_killable+0x10/0x10 [ 786.966472][T17552] ? __raw_spin_lock_init+0x3a/0x110 [ 786.966534][T17552] ? debug_mutex_init+0x37/0x70 [ 786.966568][T17552] copy_net_ns+0x2a6/0x5f0 [ 786.966598][T17552] create_new_namespaces+0x3ea/0xad0 [ 786.966667][T17552] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 786.966716][T17552] ksys_unshare+0x45d/0xa40 [ 786.966746][T17552] ? __pfx_ksys_unshare+0x10/0x10 [ 786.966774][T17552] ? xfd_validate_state+0x5d/0x180 [ 786.966825][T17552] __x64_sys_unshare+0x31/0x40 [ 786.966853][T17552] do_syscall_64+0xcd/0x250 [ 786.966892][T17552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.966930][T17552] RIP: 0033:0x7f3eec58d169 [ 786.966952][T17552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 786.966979][T17552] RSP: 002b:00007f3eed4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 786.967006][T17552] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58d169 [ 786.967024][T17552] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 786.967040][T17552] RBP: 00007f3eec60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 786.967057][T17552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 786.967074][T17552] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 786.967108][T17552] [ 787.241101][ C1] vkms_vblank_simulate: vblank timer overrun [ 787.440825][T17557] FAULT_INJECTION: forcing a failure. [ 787.440825][T17557] name failslab, interval 1, probability 0, space 0, times 0 [ 787.514742][T17559] FAULT_INJECTION: forcing a failure. [ 787.514742][T17559] name failslab, interval 1, probability 0, space 0, times 0 [ 787.539524][T17557] CPU: 0 UID: 0 PID: 17557 Comm: syz.1.2726 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 787.539578][T17557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 787.539599][T17557] Call Trace: [ 787.539609][T17557] [ 787.539623][T17557] dump_stack_lvl+0x16c/0x1f0 [ 787.539675][T17557] should_fail_ex+0x50a/0x650 [ 787.539730][T17557] ? fs_reclaim_acquire+0xae/0x150 [ 787.539778][T17557] ? dccp_feat_entry_new+0x1a2/0x380 [ 787.539821][T17557] should_failslab+0xc2/0x120 [ 787.539854][T17557] __kmalloc_cache_noprof+0x68/0x410 [ 787.539900][T17557] ? lock_acquire.part.0+0xe1/0x380 [ 787.539970][T17557] ? dccp_feat_clone_sp_val+0x96/0x130 [ 787.540019][T17557] dccp_feat_entry_new+0x1a2/0x380 [ 787.540066][T17557] __feat_register_sp+0x374/0x5a0 [ 787.540113][T17557] ? __pfx___feat_register_sp+0x10/0x10 [ 787.540157][T17557] ? __debug_object_init+0x2dd/0x3e0 [ 787.540195][T17557] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 787.540237][T17557] dccp_feat_init+0x2ae/0x800 [ 787.540286][T17557] ? __pfx_dccp_feat_init+0x10/0x10 [ 787.540329][T17557] ? lockdep_init_map_type+0x140/0x7d0 [ 787.540384][T17557] ? do_init_timer+0xc9/0x110 [ 787.540418][T17557] ? __pfx_dccp_keepalive_timer+0x10/0x10 [ 787.540450][T17557] ? __pfx_dccp_delack_timer+0x10/0x10 [ 787.540487][T17557] dccp_init_sock+0x327/0x420 [ 787.540517][T17557] dccp_v4_init_sock+0x1f/0xa0 [ 787.540570][T17557] ? __pfx_dccp_v4_init_sock+0x10/0x10 [ 787.540618][T17557] inet_create+0x94a/0x10a0 [ 787.540665][T17557] ? inet_create+0x90/0x10a0 [ 787.540717][T17557] __sock_create+0x335/0x8d0 [ 787.540759][T17557] inet_ctl_sock_create+0x96/0x230 [ 787.540805][T17557] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 787.540859][T17557] ? __pfx_dccp_v4_init_net+0x10/0x10 [ 787.540906][T17557] dccp_v4_init_net+0x63/0x90 [ 787.540951][T17557] ops_init+0x1df/0x5f0 [ 787.541000][T17557] setup_net+0x21f/0x860 [ 787.541050][T17557] ? __pfx_setup_net+0x10/0x10 [ 787.541095][T17557] ? down_read_killable+0xcc/0x380 [ 787.541139][T17557] ? __pfx_down_read_killable+0x10/0x10 [ 787.541182][T17557] ? __raw_spin_lock_init+0x3a/0x110 [ 787.541234][T17557] ? debug_mutex_init+0x37/0x70 [ 787.541270][T17557] copy_net_ns+0x2a6/0x5f0 [ 787.541303][T17557] create_new_namespaces+0x3ea/0xad0 [ 787.541362][T17557] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 787.541417][T17557] ksys_unshare+0x45d/0xa40 [ 787.541448][T17557] ? __pfx_ksys_unshare+0x10/0x10 [ 787.541479][T17557] ? xfd_validate_state+0x5d/0x180 [ 787.541534][T17557] __x64_sys_unshare+0x31/0x40 [ 787.541574][T17557] do_syscall_64+0xcd/0x250 [ 787.541618][T17557] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.541659][T17557] RIP: 0033:0x7fef11b8d169 [ 787.541684][T17557] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 787.541711][T17557] RSP: 002b:00007fef12aaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 787.541738][T17557] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8d169 [ 787.541757][T17557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 787.541775][T17557] RBP: 00007fef11c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 787.541793][T17557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 787.541809][T17557] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 787.541847][T17557] [ 787.600561][T17559] CPU: 1 UID: 0 PID: 17559 Comm: syz.2.2727 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 787.600603][T17559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 787.600623][T17559] Call Trace: [ 787.600632][T17559] [ 787.600644][T17559] dump_stack_lvl+0x16c/0x1f0 [ 787.600692][T17559] should_fail_ex+0x50a/0x650 [ 787.600761][T17559] ? fs_reclaim_acquire+0xae/0x150 [ 787.600809][T17559] should_failslab+0xc2/0x120 [ 787.600840][T17559] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 787.600892][T17559] ? lockdep_init_map_type+0x16d/0x7d0 [ 787.600943][T17559] ? security_inode_alloc+0x3b/0x2b0 [ 787.600986][T17559] security_inode_alloc+0x3b/0x2b0 [ 787.601025][T17559] inode_init_always_gfp+0xce4/0x1030 [ 787.601083][T17559] alloc_inode+0x82/0x230 [ 787.601116][T17559] sock_alloc+0x40/0x280 [ 787.601170][T17559] __sock_create+0xc1/0x8d0 [ 787.601210][T17559] ? net_generic+0xea/0x2a0 [ 787.601263][T17559] inet_ctl_sock_create+0x96/0x230 [ 787.601343][T17559] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 787.601407][T17559] ? __pfx_dccp_v4_init_net+0x10/0x10 [ 787.601461][T17559] dccp_v4_init_net+0x63/0x90 [ 787.601513][T17559] ops_init+0x1df/0x5f0 [ 787.601568][T17559] setup_net+0x21f/0x860 [ 787.601626][T17559] ? __pfx_setup_net+0x10/0x10 [ 787.601679][T17559] ? down_read_killable+0xcc/0x380 [ 787.601728][T17559] ? __pfx_down_read_killable+0x10/0x10 [ 787.601777][T17559] ? __raw_spin_lock_init+0x3a/0x110 [ 787.601834][T17559] ? debug_mutex_init+0x37/0x70 [ 787.601875][T17559] copy_net_ns+0x2a6/0x5f0 [ 787.601911][T17559] create_new_namespaces+0x3ea/0xad0 [ 787.601974][T17559] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 787.602034][T17559] ksys_unshare+0x45d/0xa40 [ 787.602070][T17559] ? __pfx_ksys_unshare+0x10/0x10 [ 787.602104][T17559] ? xfd_validate_state+0x5d/0x180 [ 787.602165][T17559] __x64_sys_unshare+0x31/0x40 [ 787.602198][T17559] do_syscall_64+0xcd/0x250 [ 787.602254][T17559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.602303][T17559] RIP: 0033:0x7f1d0498d169 [ 787.602339][T17559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 787.602369][T17559] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 787.602400][T17559] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 787.602422][T17559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 787.602441][T17559] RBP: 00007f1d04a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 787.602459][T17559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 787.602478][T17559] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 787.602515][T17559] [ 787.602599][T17559] socket: no more sockets [ 787.703400][ T5147] Bluetooth: hci4: command 0x0c1a tx timeout [ 787.954259][T17563] FAULT_INJECTION: forcing a failure. [ 787.954259][T17563] name failslab, interval 1, probability 0, space 0, times 0 [ 788.024371][ T5147] Bluetooth: hci2: command 0x0c1a tx timeout [ 788.024423][ T5147] Bluetooth: hci0: command 0x0c1a tx timeout [ 788.049892][T15823] Bluetooth: hci1: command 0x0c1a tx timeout [ 788.070668][T17563] CPU: 0 UID: 0 PID: 17563 Comm: syz.3.2730 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 788.070708][T17563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 788.070724][T17563] Call Trace: [ 788.070733][T17563] [ 788.070744][T17563] dump_stack_lvl+0x16c/0x1f0 [ 788.070787][T17563] should_fail_ex+0x50a/0x650 [ 788.070834][T17563] ? fs_reclaim_acquire+0xae/0x150 [ 788.070875][T17563] ? dccp_feat_entry_new+0x1a2/0x380 [ 788.070912][T17563] should_failslab+0xc2/0x120 [ 788.070940][T17563] __kmalloc_cache_noprof+0x68/0x410 [ 788.070982][T17563] ? dccp_feat_clone_sp_val+0x96/0x130 [ 788.071028][T17563] dccp_feat_entry_new+0x1a2/0x380 [ 788.071071][T17563] __feat_register_sp+0x374/0x5a0 [ 788.071115][T17563] ? __pfx___feat_register_sp+0x10/0x10 [ 788.071156][T17563] ? __debug_object_init+0x2dd/0x3e0 [ 788.071191][T17563] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 788.071232][T17563] dccp_feat_init+0x2e6/0x800 [ 788.071276][T17563] ? __pfx_dccp_feat_init+0x10/0x10 [ 788.071316][T17563] ? lockdep_init_map_type+0x140/0x7d0 [ 788.071366][T17563] ? do_init_timer+0xc9/0x110 [ 788.071398][T17563] ? __pfx_dccp_keepalive_timer+0x10/0x10 [ 788.071429][T17563] ? __pfx_dccp_delack_timer+0x10/0x10 [ 788.071465][T17563] dccp_init_sock+0x327/0x420 [ 788.071495][T17563] dccp_v4_init_sock+0x1f/0xa0 [ 788.071544][T17563] ? __pfx_dccp_v4_init_sock+0x10/0x10 [ 788.071589][T17563] inet_create+0x94a/0x10a0 [ 788.071639][T17563] ? inet_create+0x90/0x10a0 [ 788.071688][T17563] __sock_create+0x335/0x8d0 [ 788.071733][T17563] inet_ctl_sock_create+0x96/0x230 [ 788.071777][T17563] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 788.071828][T17563] ? __pfx_dccp_v4_init_net+0x10/0x10 [ 788.071874][T17563] dccp_v4_init_net+0x63/0x90 [ 788.071918][T17563] ops_init+0x1df/0x5f0 [ 788.071966][T17563] setup_net+0x21f/0x860 [ 788.072014][T17563] ? __pfx_setup_net+0x10/0x10 [ 788.072056][T17563] ? down_read_killable+0xcc/0x380 [ 788.072100][T17563] ? __pfx_down_read_killable+0x10/0x10 [ 788.072142][T17563] ? __raw_spin_lock_init+0x3a/0x110 [ 788.072193][T17563] ? debug_mutex_init+0x37/0x70 [ 788.072227][T17563] copy_net_ns+0x2a6/0x5f0 [ 788.072259][T17563] create_new_namespaces+0x3ea/0xad0 [ 788.072316][T17563] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 788.072367][T17563] ksys_unshare+0x45d/0xa40 [ 788.072399][T17563] ? __pfx_ksys_unshare+0x10/0x10 [ 788.072428][T17563] ? xfd_validate_state+0x5d/0x180 [ 788.072482][T17563] __x64_sys_unshare+0x31/0x40 [ 788.072512][T17563] do_syscall_64+0xcd/0x250 [ 788.072560][T17563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 788.072603][T17563] RIP: 0033:0x7f1ca918d169 [ 788.072624][T17563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 788.072652][T17563] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 788.072680][T17563] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 788.072699][T17563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 788.072716][T17563] RBP: 00007f1ca920e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 788.072733][T17563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 788.072751][T17563] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 788.072786][T17563] [ 788.470571][ C1] vkms_vblank_simulate: vblank timer overrun [ 788.694403][T17567] FAULT_INJECTION: forcing a failure. [ 788.694403][T17567] name failslab, interval 1, probability 0, space 0, times 0 [ 788.770418][T17567] CPU: 1 UID: 0 PID: 17567 Comm: syz.0.2731 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 788.770457][T17567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 788.770474][T17567] Call Trace: [ 788.770481][T17567] [ 788.770492][T17567] dump_stack_lvl+0x16c/0x1f0 [ 788.770534][T17567] should_fail_ex+0x50a/0x650 [ 788.770578][T17567] ? fs_reclaim_acquire+0xae/0x150 [ 788.770616][T17567] should_failslab+0xc2/0x120 [ 788.770643][T17567] kmem_cache_alloc_lru_noprof+0x73/0x3d0 [ 788.770686][T17567] ? sock_alloc_inode+0x25/0x1c0 [ 788.770719][T17567] ? __pfx_sock_alloc_inode+0x10/0x10 [ 788.770745][T17567] sock_alloc_inode+0x25/0x1c0 [ 788.770771][T17567] alloc_inode+0x5d/0x230 [ 788.770798][T17567] sock_alloc+0x40/0x280 [ 788.770842][T17567] sock_create_lite+0x82/0x120 [ 788.770871][T17567] __netlink_kernel_create+0xbe/0x750 [ 788.770911][T17567] ? __pfx___netlink_kernel_create+0x10/0x10 [ 788.770959][T17567] uevent_net_init+0xf9/0x360 [ 788.771000][T17567] ? __pfx_uevent_net_init+0x10/0x10 [ 788.771043][T17567] ? __pfx_uevent_net_rcv+0x10/0x10 [ 788.771094][T17567] ? __pfx_uevent_net_init+0x10/0x10 [ 788.771135][T17567] ops_init+0x1df/0x5f0 [ 788.771180][T17567] setup_net+0x21f/0x860 [ 788.771223][T17567] ? __pfx_setup_net+0x10/0x10 [ 788.771271][T17567] ? down_read_killable+0xcc/0x380 [ 788.771310][T17567] ? __pfx_down_read_killable+0x10/0x10 [ 788.771350][T17567] ? __raw_spin_lock_init+0x3a/0x110 [ 788.771399][T17567] ? debug_mutex_init+0x37/0x70 [ 788.771432][T17567] copy_net_ns+0x2a6/0x5f0 [ 788.771461][T17567] create_new_namespaces+0x3ea/0xad0 [ 788.771514][T17567] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 788.771561][T17567] ksys_unshare+0x45d/0xa40 [ 788.771591][T17567] ? __pfx_ksys_unshare+0x10/0x10 [ 788.771618][T17567] ? xfd_validate_state+0x5d/0x180 [ 788.771667][T17567] __x64_sys_unshare+0x31/0x40 [ 788.771694][T17567] do_syscall_64+0xcd/0x250 [ 788.771750][T17567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 788.771790][T17567] RIP: 0033:0x7f3eec58d169 [ 788.771813][T17567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 788.771842][T17567] RSP: 002b:00007f3eed4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 788.771869][T17567] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58d169 [ 788.771889][T17567] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 788.771907][T17567] RBP: 00007f3eec60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 788.771924][T17567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 788.771942][T17567] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 788.771978][T17567] [ 788.771990][T17567] kobject_uevent: unable to create netlink socket! [ 789.052683][T17571] FAULT_INJECTION: forcing a failure. [ 789.052683][T17571] name failslab, interval 1, probability 0, space 0, times 0 [ 789.120679][T17571] CPU: 1 UID: 0 PID: 17571 Comm: syz.2.2734 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 789.120719][T17571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 789.120737][T17571] Call Trace: [ 789.120745][T17571] [ 789.120755][T17571] dump_stack_lvl+0x16c/0x1f0 [ 789.120796][T17571] should_fail_ex+0x50a/0x650 [ 789.120840][T17571] ? fs_reclaim_acquire+0xae/0x150 [ 789.120879][T17571] ? dccp_feat_entry_new+0x1a2/0x380 [ 789.120913][T17571] should_failslab+0xc2/0x120 [ 789.120939][T17571] __kmalloc_cache_noprof+0x68/0x410 [ 789.120977][T17571] ? dccp_feat_clone_sp_val+0x96/0x130 [ 789.121020][T17571] dccp_feat_entry_new+0x1a2/0x380 [ 789.121061][T17571] __feat_register_sp+0x374/0x5a0 [ 789.121101][T17571] ? __pfx___feat_register_sp+0x10/0x10 [ 789.121139][T17571] ? __kasan_kmalloc+0xaa/0xb0 [ 789.121193][T17571] dccp_feat_init+0x726/0x800 [ 789.121246][T17571] ? __pfx_dccp_feat_init+0x10/0x10 [ 789.121284][T17571] ? lockdep_init_map_type+0x140/0x7d0 [ 789.121330][T17571] ? do_init_timer+0xc9/0x110 [ 789.121362][T17571] ? __pfx_dccp_keepalive_timer+0x10/0x10 [ 789.121392][T17571] ? __pfx_dccp_delack_timer+0x10/0x10 [ 789.121426][T17571] dccp_init_sock+0x327/0x420 [ 789.121454][T17571] dccp_v4_init_sock+0x1f/0xa0 [ 789.121495][T17571] ? __pfx_dccp_v4_init_sock+0x10/0x10 [ 789.121537][T17571] inet_create+0x94a/0x10a0 [ 789.121580][T17571] ? inet_create+0x90/0x10a0 [ 789.121626][T17571] __sock_create+0x335/0x8d0 [ 789.121664][T17571] inet_ctl_sock_create+0x96/0x230 [ 789.121705][T17571] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 789.121754][T17571] ? __pfx_dccp_v4_init_net+0x10/0x10 [ 789.121797][T17571] dccp_v4_init_net+0x63/0x90 [ 789.121838][T17571] ops_init+0x1df/0x5f0 [ 789.121884][T17571] setup_net+0x21f/0x860 [ 789.121948][T17571] ? __pfx_setup_net+0x10/0x10 [ 789.121992][T17571] ? down_read_killable+0xcc/0x380 [ 789.122047][T17571] ? __pfx_down_read_killable+0x10/0x10 [ 789.122086][T17571] ? __raw_spin_lock_init+0x3a/0x110 [ 789.122134][T17571] ? debug_mutex_init+0x37/0x70 [ 789.122167][T17571] copy_net_ns+0x2a6/0x5f0 [ 789.122198][T17571] create_new_namespaces+0x3ea/0xad0 [ 789.122261][T17571] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 789.122311][T17571] ksys_unshare+0x45d/0xa40 [ 789.122341][T17571] ? __pfx_ksys_unshare+0x10/0x10 [ 789.122369][T17571] ? xfd_validate_state+0x5d/0x180 [ 789.122420][T17571] __x64_sys_unshare+0x31/0x40 [ 789.122448][T17571] do_syscall_64+0xcd/0x250 [ 789.122488][T17571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 789.122528][T17571] RIP: 0033:0x7f1d0498d169 [ 789.122549][T17571] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 789.122578][T17571] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 789.122604][T17571] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 789.122623][T17571] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 789.122641][T17571] RBP: 00007f1d04a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 789.122658][T17571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 789.122675][T17571] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 789.122711][T17571] [ 789.447392][ C1] vkms_vblank_simulate: vblank timer overrun [ 790.154651][T17598] FAULT_INJECTION: forcing a failure. [ 790.154651][T17598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 790.170914][T17598] CPU: 1 UID: 0 PID: 17598 Comm: syz.2.2737 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 790.170949][T17598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 790.170964][T17598] Call Trace: [ 790.170972][T17598] [ 790.170982][T17598] dump_stack_lvl+0x16c/0x1f0 [ 790.171021][T17598] should_fail_ex+0x50a/0x650 [ 790.171089][T17598] _copy_from_user+0x2e/0xd0 [ 790.171121][T17598] eventfd_write+0xdc/0x5f0 [ 790.171179][T17598] ? __pfx_eventfd_write+0x10/0x10 [ 790.171231][T17598] ? apparmor_file_permission+0x251/0x400 [ 790.171264][T17598] ? bpf_lsm_file_permission+0x9/0x10 [ 790.171310][T17598] ? security_file_permission+0x71/0x210 [ 790.171351][T17598] ? rw_verify_area+0xcf/0x680 [ 790.171387][T17598] ? __pfx_eventfd_write+0x10/0x10 [ 790.171432][T17598] vfs_write+0x24c/0x1150 [ 790.171474][T17598] ? __fget_files+0x1fc/0x3a0 [ 790.171515][T17598] ? __pfx_lock_release+0x10/0x10 [ 790.171557][T17598] ? __pfx_vfs_write+0x10/0x10 [ 790.171598][T17598] ? lock_acquire+0x2f/0xb0 [ 790.171636][T17598] ? __fget_files+0x40/0x3a0 [ 790.171681][T17598] ? __fget_files+0x206/0x3a0 [ 790.171733][T17598] ksys_write+0x12b/0x250 [ 790.171771][T17598] ? __pfx_ksys_write+0x10/0x10 [ 790.171821][T17598] do_syscall_64+0xcd/0x250 [ 790.171862][T17598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 790.171903][T17598] RIP: 0033:0x7f1d0498d169 [ 790.171924][T17598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 790.171951][T17598] RSP: 002b:00007f1d0574e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 790.171976][T17598] RAX: ffffffffffffffda RBX: 00007f1d04ba6080 RCX: 00007f1d0498d169 [ 790.171994][T17598] RDX: 0000000000000008 RSI: 0000400000000400 RDI: 0000000000000003 [ 790.172011][T17598] RBP: 00007f1d0574e090 R08: 0000000000000000 R09: 0000000000000000 [ 790.172027][T17598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.172043][T17598] R13: 0000000000000000 R14: 00007f1d04ba6080 R15: 00007ffec7e32938 [ 790.172077][T17598] [ 790.384902][ C1] vkms_vblank_simulate: vblank timer overrun [ 790.798273][T17610] FAULT_INJECTION: forcing a failure. [ 790.798273][T17610] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 790.848406][T17610] CPU: 1 UID: 0 PID: 17610 Comm: syz.0.2742 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 790.848447][T17610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 790.848463][T17610] Call Trace: [ 790.848472][T17610] [ 790.848483][T17610] dump_stack_lvl+0x16c/0x1f0 [ 790.848524][T17610] should_fail_ex+0x50a/0x650 [ 790.848568][T17610] ? __pfx___might_resched+0x10/0x10 [ 790.848616][T17610] should_fail_alloc_page+0xe7/0x130 [ 790.848646][T17610] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 790.848709][T17610] __alloc_frozen_pages_noprof+0x18e/0x2470 [ 790.848764][T17610] ? hlock_class+0x4e/0x130 [ 790.848798][T17610] ? mark_lock+0xb5/0xc60 [ 790.848846][T17610] ? __pfx_mark_lock+0x10/0x10 [ 790.848894][T17610] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 790.848949][T17610] ? hlock_class+0x4e/0x130 [ 790.848981][T17610] ? mark_lock+0xb5/0xc60 [ 790.849025][T17610] ? hlock_class+0x4e/0x130 [ 790.849068][T17610] ? hlock_class+0x4e/0x130 [ 790.849101][T17610] ? __lock_acquire+0xcc5/0x3c40 [ 790.849148][T17610] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 790.849209][T17610] ? policy_nodemask+0xea/0x4e0 [ 790.849267][T17610] alloc_pages_mpol+0x1fc/0x540 [ 790.849301][T17610] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 790.849332][T17610] ? __lock_acquire+0x15a9/0x3c40 [ 790.849387][T17610] folio_alloc_mpol_noprof+0x36/0x2f0 [ 790.849427][T17610] vma_alloc_folio_noprof+0xee/0x1b0 [ 790.849463][T17610] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 790.849502][T17610] ? find_held_lock+0x2d/0x110 [ 790.849546][T17610] do_pte_missing+0x202f/0x3e10 [ 790.849610][T17610] __handle_mm_fault+0x1166/0x2c60 [ 790.849671][T17610] ? __pfx___handle_mm_fault+0x10/0x10 [ 790.849720][T17610] ? follow_page_pte+0x3ac/0x1490 [ 790.849766][T17610] ? __pfx_lock_release+0x10/0x10 [ 790.849843][T17610] handle_mm_fault+0x3fa/0xaa0 [ 790.849910][T17610] __get_user_pages+0x773/0x36f0 [ 790.849959][T17610] ? __pfx_mt_find+0x10/0x10 [ 790.849997][T17610] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 790.850038][T17610] ? __pfx___get_user_pages+0x10/0x10 [ 790.850081][T17610] ? __mm_populate+0x21d/0x380 [ 790.850129][T17610] populate_vma_page_range+0x27f/0x3a0 [ 790.850180][T17610] ? __pfx_populate_vma_page_range+0x10/0x10 [ 790.850222][T17610] ? __pfx_find_vma_intersection+0x10/0x10 [ 790.850261][T17610] ? vm_mmap_pgoff+0x29b/0x3a0 [ 790.850311][T17610] __mm_populate+0x1d6/0x380 [ 790.850353][T17610] ? __pfx___mm_populate+0x10/0x10 [ 790.850398][T17610] ? up_write+0x1b2/0x520 [ 790.850445][T17610] vm_mmap_pgoff+0x2d3/0x3a0 [ 790.850488][T17610] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 790.850525][T17610] ? fd_install+0x242/0x750 [ 790.850569][T17610] ? __x64_sys_futex+0x1e1/0x4c0 [ 790.850601][T17610] ? __x64_sys_futex+0x1ea/0x4c0 [ 790.850640][T17610] ksys_mmap_pgoff+0x7d/0x5c0 [ 790.850674][T17610] ? rcu_is_watching+0x12/0xc0 [ 790.850708][T17610] __x64_sys_mmap+0x125/0x190 [ 790.850753][T17610] do_syscall_64+0xcd/0x250 [ 790.850793][T17610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 790.850834][T17610] RIP: 0033:0x7f3eec58d169 [ 790.850856][T17610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 790.850883][T17610] RSP: 002b:00007f3eed4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 790.850909][T17610] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58d169 [ 790.850927][T17610] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 790.850944][T17610] RBP: 00007f3eec60e2a0 R08: 0000000000000002 R09: 0000000000008000 [ 790.850960][T17610] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 790.850976][T17610] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 790.851011][T17610] [ 791.214883][ C1] vkms_vblank_simulate: vblank timer overrun [ 791.469163][T17612] FAULT_INJECTION: forcing a failure. [ 791.469163][T17612] name failslab, interval 1, probability 0, space 0, times 0 [ 791.486657][T17612] CPU: 0 UID: 0 PID: 17612 Comm: syz.3.2741 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 791.486693][T17612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 791.486709][T17612] Call Trace: [ 791.486717][T17612] [ 791.486727][T17612] dump_stack_lvl+0x16c/0x1f0 [ 791.486767][T17612] should_fail_ex+0x50a/0x650 [ 791.486810][T17612] ? fs_reclaim_acquire+0xae/0x150 [ 791.486848][T17612] should_failslab+0xc2/0x120 [ 791.486874][T17612] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 791.486915][T17612] ? getname_flags.part.0+0x4c/0x550 [ 791.486947][T17612] ? vfs_write+0x306/0x1150 [ 791.486986][T17612] getname_flags.part.0+0x4c/0x550 [ 791.487021][T17612] getname+0x8d/0xe0 [ 791.487057][T17612] do_sys_openat2+0x104/0x1e0 [ 791.487085][T17612] ? __pfx_do_sys_openat2+0x10/0x10 [ 791.487117][T17612] ? __fget_files+0x206/0x3a0 [ 791.487162][T17612] __x64_sys_openat+0x175/0x210 [ 791.487192][T17612] ? __pfx___x64_sys_openat+0x10/0x10 [ 791.487221][T17612] ? ksys_write+0x1ba/0x250 [ 791.487268][T17612] do_syscall_64+0xcd/0x250 [ 791.487306][T17612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 791.487352][T17612] RIP: 0033:0x7f1ca918d169 [ 791.487371][T17612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 791.487398][T17612] RSP: 002b:00007f1caa06c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 791.487424][T17612] RAX: ffffffffffffffda RBX: 00007f1ca93a6080 RCX: 00007f1ca918d169 [ 791.487441][T17612] RDX: 0000000000080802 RSI: 0000400000000000 RDI: ffffffffffffff9c [ 791.487458][T17612] RBP: 00007f1caa06c090 R08: 0000000000000000 R09: 0000000000000000 [ 791.487474][T17612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.487490][T17612] R13: 0000000000000000 R14: 00007f1ca93a6080 R15: 00007ffcaafed518 [ 791.487522][T17612] [ 792.151911][T17639] Invalid ELF header magic: != ELF [ 792.436030][T17644] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 792.683589][T17658] FAULT_INJECTION: forcing a failure. [ 792.683589][T17658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 792.714001][T17658] CPU: 1 UID: 0 PID: 17658 Comm: syz.3.2753 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 792.714035][T17658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 792.714052][T17658] Call Trace: [ 792.714059][T17658] [ 792.714069][T17658] dump_stack_lvl+0x16c/0x1f0 [ 792.714109][T17658] should_fail_ex+0x50a/0x650 [ 792.714159][T17658] _copy_from_user+0x2e/0xd0 [ 792.714189][T17658] io_register_rsrc+0xce/0x250 [ 792.714231][T17658] ? __pfx_io_register_rsrc+0x10/0x10 [ 792.714268][T17658] ? __mutex_trylock_common+0xea/0x250 [ 792.714311][T17658] ? __pfx___mutex_trylock_common+0x10/0x10 [ 792.714355][T17658] __io_uring_register+0x2d2/0x22f0 [ 792.714390][T17658] ? trace_contention_end+0xee/0x140 [ 792.714431][T17658] ? __pfx___io_uring_register+0x10/0x10 [ 792.714465][T17658] ? __mutex_lock+0x1cc/0xb10 [ 792.714501][T17658] ? __fget_files+0x1fc/0x3a0 [ 792.714540][T17658] ? __x64_sys_io_uring_register+0x15b/0x280 [ 792.714574][T17658] ? __pfx_lock_release+0x10/0x10 [ 792.714614][T17658] ? __pfx___mutex_lock+0x10/0x10 [ 792.714652][T17658] ? __fget_files+0x40/0x3a0 [ 792.714695][T17658] ? __fget_files+0x206/0x3a0 [ 792.714744][T17658] __x64_sys_io_uring_register+0x16c/0x280 [ 792.714784][T17658] do_syscall_64+0xcd/0x250 [ 792.714821][T17658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 792.714860][T17658] RIP: 0033:0x7f1ca918d169 [ 792.714880][T17658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 792.714906][T17658] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 792.714931][T17658] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 792.714948][T17658] RDX: 0000000000000000 RSI: 000000000000000d RDI: 0000000000000002 [ 792.714963][T17658] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 792.714979][T17658] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 792.714998][T17658] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 792.715033][T17658] [ 792.920961][ C1] vkms_vblank_simulate: vblank timer overrun [ 793.408158][T17673] FAULT_INJECTION: forcing a failure. [ 793.408158][T17673] name failslab, interval 1, probability 0, space 0, times 0 [ 793.685858][T17673] CPU: 1 UID: 0 PID: 17673 Comm: syz.1.2759 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 793.685902][T17673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 793.685920][T17673] Call Trace: [ 793.685927][T17673] [ 793.685948][T17673] dump_stack_lvl+0x16c/0x1f0 [ 793.685987][T17673] should_fail_ex+0x50a/0x650 [ 793.686037][T17673] ? fs_reclaim_acquire+0xae/0x150 [ 793.686070][T17673] ? tomoyo_realpath_from_path+0xb9/0x720 [ 793.686104][T17673] should_failslab+0xc2/0x120 [ 793.686137][T17673] __kmalloc_noprof+0xcb/0x510 [ 793.686177][T17673] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 793.686216][T17673] tomoyo_realpath_from_path+0xb9/0x720 [ 793.686248][T17673] ? tomoyo_path_number_perm+0x235/0x590 [ 793.686279][T17673] ? tomoyo_path_number_perm+0x235/0x590 [ 793.686309][T17673] tomoyo_path_number_perm+0x248/0x590 [ 793.686334][T17673] ? tomoyo_path_number_perm+0x235/0x590 [ 793.686364][T17673] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 793.686414][T17673] ? __pfx_lock_release+0x10/0x10 [ 793.686445][T17673] ? trace_lock_acquire+0x14e/0x1f0 [ 793.686474][T17673] ? lock_acquire+0x2f/0xb0 [ 793.686502][T17673] ? __fget_files+0x40/0x3a0 [ 793.686539][T17673] ? __fget_files+0x206/0x3a0 [ 793.686591][T17673] security_file_ioctl+0x9b/0x240 [ 793.686623][T17673] __x64_sys_ioctl+0xb7/0x200 [ 793.686654][T17673] do_syscall_64+0xcd/0x250 [ 793.686688][T17673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 793.686722][T17673] RIP: 0033:0x7fef11b8d169 [ 793.686740][T17673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 793.686762][T17673] RSP: 002b:00007fef12aaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 793.686783][T17673] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8d169 [ 793.686799][T17673] RDX: 00004000000001c0 RSI: 00000000802c550a RDI: 0000000000000003 [ 793.686813][T17673] RBP: 00007fef12aaf090 R08: 0000000000000000 R09: 0000000000000000 [ 793.686828][T17673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 793.686842][T17673] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 793.686870][T17673] [ 793.686883][T17673] ERROR: Out of memory at tomoyo_realpath_from_path. [ 794.050932][T17683] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 794.104659][T17683] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 794.156149][T17683] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 794.187657][T17683] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 794.732119][T17697] FAULT_INJECTION: forcing a failure. [ 794.732119][T17697] name failslab, interval 1, probability 0, space 0, times 0 [ 794.773992][T17697] CPU: 1 UID: 0 PID: 17697 Comm: syz.3.2764 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 794.774027][T17697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 794.774042][T17697] Call Trace: [ 794.774049][T17697] [ 794.774060][T17697] dump_stack_lvl+0x16c/0x1f0 [ 794.774099][T17697] should_fail_ex+0x50a/0x650 [ 794.774143][T17697] ? fs_reclaim_acquire+0xae/0x150 [ 794.774181][T17697] ? tomoyo_realpath_from_path+0xb9/0x720 [ 794.774238][T17697] should_failslab+0xc2/0x120 [ 794.774266][T17697] __kmalloc_noprof+0xcb/0x510 [ 794.774319][T17697] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 794.774366][T17697] tomoyo_realpath_from_path+0xb9/0x720 [ 794.774403][T17697] ? tomoyo_path_number_perm+0x235/0x590 [ 794.774437][T17697] ? tomoyo_path_number_perm+0x235/0x590 [ 794.774474][T17697] tomoyo_path_number_perm+0x248/0x590 [ 794.774504][T17697] ? tomoyo_path_number_perm+0x235/0x590 [ 794.774540][T17697] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 794.774603][T17697] ? __pfx_lock_release+0x10/0x10 [ 794.774639][T17697] ? trace_lock_acquire+0x14e/0x1f0 [ 794.774674][T17697] ? lock_acquire+0x2f/0xb0 [ 794.774710][T17697] ? __fget_files+0x40/0x3a0 [ 794.774753][T17697] ? __fget_files+0x206/0x3a0 [ 794.774805][T17697] security_file_ioctl+0x9b/0x240 [ 794.774841][T17697] __x64_sys_ioctl+0xb7/0x200 [ 794.774877][T17697] do_syscall_64+0xcd/0x250 [ 794.774917][T17697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 794.774955][T17697] RIP: 0033:0x7f1ca918d169 [ 794.774976][T17697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 794.775001][T17697] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 794.775025][T17697] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 794.775042][T17697] RDX: 00004000000001c0 RSI: 00000000802c550a RDI: 0000000000000003 [ 794.775059][T17697] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 794.775075][T17697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 794.775091][T17697] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 794.775125][T17697] [ 794.775202][T17697] ERROR: Out of memory at tomoyo_realpath_from_path. [ 795.422668][T17723] delete_channel: no stack [ 796.101363][T15823] Bluetooth: hci4: command 0x0c1a tx timeout [ 796.180530][ T53] Bluetooth: hci1: command 0x0c1a tx timeout [ 796.186612][T15823] Bluetooth: hci0: command 0x0c1a tx timeout [ 796.260419][T15823] Bluetooth: hci2: command 0x0c1a tx timeout [ 796.316337][T17735] FAULT_INJECTION: forcing a failure. [ 796.316337][T17735] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 796.360567][T17735] CPU: 0 UID: 0 PID: 17735 Comm: syz.0.2774 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 796.360601][T17735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 796.360617][T17735] Call Trace: [ 796.360624][T17735] [ 796.360634][T17735] dump_stack_lvl+0x16c/0x1f0 [ 796.360674][T17735] should_fail_ex+0x50a/0x650 [ 796.360723][T17735] _copy_to_user+0x32/0xd0 [ 796.360754][T17735] simple_read_from_buffer+0xd0/0x160 [ 796.360792][T17735] proc_fail_nth_read+0x198/0x270 [ 796.360826][T17735] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 796.360862][T17735] ? rw_verify_area+0xcf/0x680 [ 796.360895][T17735] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 796.360929][T17735] vfs_read+0x1df/0xbf0 [ 796.360973][T17735] ? __fget_files+0x1fc/0x3a0 [ 796.361013][T17735] ? __pfx___mutex_lock+0x10/0x10 [ 796.361048][T17735] ? __pfx_vfs_read+0x10/0x10 [ 796.361093][T17735] ? __fget_files+0x206/0x3a0 [ 796.361141][T17735] ksys_read+0x12b/0x250 [ 796.361178][T17735] ? __pfx_ksys_read+0x10/0x10 [ 796.361225][T17735] do_syscall_64+0xcd/0x250 [ 796.361263][T17735] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 796.361303][T17735] RIP: 0033:0x7f3eec58bb7c [ 796.361322][T17735] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 796.361347][T17735] RSP: 002b:00007f3eed4ad030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 796.361372][T17735] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58bb7c [ 796.361390][T17735] RDX: 000000000000000f RSI: 00007f3eed4ad0a0 RDI: 0000000000000004 [ 796.361406][T17735] RBP: 00007f3eed4ad090 R08: 0000000000000000 R09: 0000000000000000 [ 796.361423][T17735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 796.361439][T17735] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 796.361474][T17735] [ 796.857222][T17752] FAULT_INJECTION: forcing a failure. [ 796.857222][T17752] name failslab, interval 1, probability 0, space 0, times 0 [ 796.906204][T17752] CPU: 0 UID: 0 PID: 17752 Comm: syz.0.2780 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 796.906239][T17752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 796.906255][T17752] Call Trace: [ 796.906262][T17752] [ 796.906273][T17752] dump_stack_lvl+0x16c/0x1f0 [ 796.906312][T17752] should_fail_ex+0x50a/0x650 [ 796.906355][T17752] ? fs_reclaim_acquire+0xae/0x150 [ 796.906392][T17752] should_failslab+0xc2/0x120 [ 796.906418][T17752] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 796.906462][T17752] ? getname_flags.part.0+0x4c/0x550 [ 796.906498][T17752] getname_flags.part.0+0x4c/0x550 [ 796.906533][T17752] getname+0x8d/0xe0 [ 796.906569][T17752] __x64_sys_execve+0x72/0xb0 [ 796.906608][T17752] do_syscall_64+0xcd/0x250 [ 796.906646][T17752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 796.906693][T17752] RIP: 0033:0x7f3eec58d169 [ 796.906713][T17752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 796.906740][T17752] RSP: 002b:00007f3eed4ad038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 796.906765][T17752] RAX: ffffffffffffffda RBX: 00007f3eec7a5fa0 RCX: 00007f3eec58d169 [ 796.906782][T17752] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00004000000000c0 [ 796.906799][T17752] RBP: 00007f3eed4ad090 R08: 0000000000000000 R09: 0000000000000000 [ 796.906815][T17752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 796.906831][T17752] R13: 0000000000000000 R14: 00007f3eec7a5fa0 R15: 00007ffd2f18ea58 [ 796.906867][T17752] [ 796.907362][ C1] sd 0:0:1:0: [sda] tag#174 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 797.074738][ C1] sd 0:0:1:0: [sda] tag#174 CDB: Write(6) 0a 00 00 00 0b 00 00 00 00 00 00 00 [ 797.744114][T17771] FAULT_INJECTION: forcing a failure. [ 797.744114][T17771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 797.761894][T17771] CPU: 1 UID: 0 PID: 17771 Comm: syz.1.2786 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 797.761930][T17771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 797.761947][T17771] Call Trace: [ 797.761955][T17771] [ 797.761966][T17771] dump_stack_lvl+0x16c/0x1f0 [ 797.762007][T17771] should_fail_ex+0x50a/0x650 [ 797.762058][T17771] _copy_to_user+0x32/0xd0 [ 797.762092][T17771] simple_read_from_buffer+0xd0/0x160 [ 797.762132][T17771] proc_fail_nth_read+0x198/0x270 [ 797.762169][T17771] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 797.762208][T17771] ? rw_verify_area+0xcf/0x680 [ 797.762244][T17771] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 797.762279][T17771] vfs_read+0x1df/0xbf0 [ 797.762319][T17771] ? __fget_files+0x1fc/0x3a0 [ 797.762361][T17771] ? __pfx___mutex_lock+0x10/0x10 [ 797.762399][T17771] ? __pfx_vfs_read+0x10/0x10 [ 797.762448][T17771] ? __fget_files+0x206/0x3a0 [ 797.762500][T17771] ksys_read+0x12b/0x250 [ 797.762539][T17771] ? __pfx_ksys_read+0x10/0x10 [ 797.762589][T17771] do_syscall_64+0xcd/0x250 [ 797.762630][T17771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 797.762670][T17771] RIP: 0033:0x7fef11b8bb7c [ 797.762692][T17771] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 797.762720][T17771] RSP: 002b:00007fef12aaf030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 797.762757][T17771] RAX: ffffffffffffffda RBX: 00007fef11da5fa0 RCX: 00007fef11b8bb7c [ 797.762774][T17771] RDX: 000000000000000f RSI: 00007fef12aaf0a0 RDI: 0000000000000002 [ 797.762807][T17771] RBP: 00007fef12aaf090 R08: 0000000000000000 R09: 0000000000000000 [ 797.762825][T17771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 797.762848][T17771] R13: 0000000000000000 R14: 00007fef11da5fa0 R15: 00007ffcc6dfe888 [ 797.762889][T17771] [ 798.508278][T17788] FAULT_INJECTION: forcing a failure. [ 798.508278][T17788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 798.534606][T17776] usb usb15: usbfs: process 17776 (syz.0.2789) did not claim interface 0 before use [ 798.552419][T17776] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2789'. [ 798.569473][T17788] CPU: 0 UID: 0 PID: 17788 Comm: syz.3.2793 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 798.569510][T17788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 798.569545][T17788] Call Trace: [ 798.569555][T17788] [ 798.569565][T17788] dump_stack_lvl+0x16c/0x1f0 [ 798.569609][T17788] should_fail_ex+0x50a/0x650 [ 798.569660][T17788] _copy_from_user+0x2e/0xd0 [ 798.569693][T17788] copy_msghdr_from_user+0x99/0x160 [ 798.569738][T17788] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 798.569805][T17788] ? get_pid_task+0xfc/0x250 [ 798.569861][T17788] ___sys_sendmsg+0xff/0x1e0 [ 798.569908][T17788] ? __pfx____sys_sendmsg+0x10/0x10 [ 798.570000][T17788] ? __pfx_vfs_write+0x10/0x10 [ 798.570037][T17788] ? do_sys_openat2+0xb1/0x1e0 [ 798.570067][T17788] __sys_sendmsg+0x16e/0x220 [ 798.570104][T17788] ? __pfx___sys_sendmsg+0x10/0x10 [ 798.570157][T17788] do_syscall_64+0xcd/0x250 [ 798.570191][T17788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 798.570225][T17788] RIP: 0033:0x7f1ca918d169 [ 798.570244][T17788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 798.570268][T17788] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 798.570291][T17788] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 798.570308][T17788] RDX: 0000000004044820 RSI: 00004000000002c0 RDI: 0000000000000003 [ 798.570324][T17788] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 798.570346][T17788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 798.570361][T17788] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 798.570392][T17788] [ 799.076647][T17796] FAULT_INJECTION: forcing a failure. [ 799.076647][T17796] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 799.106205][T17796] CPU: 1 UID: 0 PID: 17796 Comm: syz.3.2795 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 799.106240][T17796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 799.106256][T17796] Call Trace: [ 799.106264][T17796] [ 799.106274][T17796] dump_stack_lvl+0x16c/0x1f0 [ 799.106313][T17796] should_fail_ex+0x50a/0x650 [ 799.106361][T17796] _copy_from_user+0x2e/0xd0 [ 799.106391][T17796] copy_msghdr_from_user+0x99/0x160 [ 799.106432][T17796] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 799.106482][T17796] ? get_pid_task+0xfc/0x250 [ 799.106517][T17796] ___sys_sendmsg+0xff/0x1e0 [ 799.106558][T17796] ? __pfx____sys_sendmsg+0x10/0x10 [ 799.106626][T17796] ? __pfx_vfs_write+0x10/0x10 [ 799.106665][T17796] ? do_sys_openat2+0xb1/0x1e0 [ 799.106698][T17796] __sys_sendmsg+0x16e/0x220 [ 799.106738][T17796] ? __pfx___sys_sendmsg+0x10/0x10 [ 799.106806][T17796] do_syscall_64+0xcd/0x250 [ 799.106845][T17796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.106884][T17796] RIP: 0033:0x7f1ca918d169 [ 799.106904][T17796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 799.106930][T17796] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.106954][T17796] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 799.106972][T17796] RDX: 0000000004044820 RSI: 00004000000002c0 RDI: 0000000000000003 [ 799.106989][T17796] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 799.107004][T17796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 799.107020][T17796] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 799.107052][T17796] [ 799.127455][T17798] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2796'. [ 799.559397][T17805] FAULT_INJECTION: forcing a failure. [ 799.559397][T17805] name failslab, interval 1, probability 0, space 0, times 0 [ 799.589220][T17805] CPU: 0 UID: 0 PID: 17805 Comm: syz.3.2798 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 799.589261][T17805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 799.589278][T17805] Call Trace: [ 799.589288][T17805] [ 799.589300][T17805] dump_stack_lvl+0x16c/0x1f0 [ 799.589346][T17805] should_fail_ex+0x50a/0x650 [ 799.589396][T17805] ? fs_reclaim_acquire+0xae/0x150 [ 799.589441][T17805] should_failslab+0xc2/0x120 [ 799.589480][T17805] kmem_cache_alloc_noprof+0x6e/0x3d0 [ 799.589529][T17805] ? trace_cap_capable+0x1a2/0x210 [ 799.589561][T17805] ? create_new_namespaces+0x30/0xad0 [ 799.589621][T17805] create_new_namespaces+0x30/0xad0 [ 799.589671][T17805] ? bpf_lsm_capable+0x9/0x10 [ 799.589702][T17805] ? security_capable+0x7e/0x260 [ 799.589739][T17805] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 799.589794][T17805] ksys_unshare+0x45d/0xa40 [ 799.589827][T17805] ? __pfx_ksys_unshare+0x10/0x10 [ 799.589860][T17805] ? ksys_write+0x1ba/0x250 [ 799.589922][T17805] __x64_sys_unshare+0x31/0x40 [ 799.589951][T17805] do_syscall_64+0xcd/0x250 [ 799.589991][T17805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.590033][T17805] RIP: 0033:0x7f1ca918d169 [ 799.590054][T17805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 799.590081][T17805] RSP: 002b:00007f1caa06c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 799.590107][T17805] RAX: ffffffffffffffda RBX: 00007f1ca93a6080 RCX: 00007f1ca918d169 [ 799.590126][T17805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 799.590143][T17805] RBP: 00007f1caa06c090 R08: 0000000000000000 R09: 0000000000000000 [ 799.590160][T17805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 799.590177][T17805] R13: 0000000000000001 R14: 00007f1ca93a6080 R15: 00007ffcaafed518 [ 799.590211][T17805] [ 800.801235][T17830] FAULT_INJECTION: forcing a failure. [ 800.801235][T17830] name failslab, interval 1, probability 0, space 0, times 0 [ 800.875940][T17830] CPU: 1 UID: 0 PID: 17830 Comm: syz.2.2804 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 800.875975][T17830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 800.875991][T17830] Call Trace: [ 800.875999][T17830] [ 800.876008][T17830] dump_stack_lvl+0x16c/0x1f0 [ 800.876048][T17830] should_fail_ex+0x50a/0x650 [ 800.876091][T17830] ? fs_reclaim_acquire+0xae/0x150 [ 800.876128][T17830] ? lsm_blob_alloc+0x68/0x90 [ 800.876168][T17830] should_failslab+0xc2/0x120 [ 800.876195][T17830] __kmalloc_noprof+0xcb/0x510 [ 800.876242][T17830] lsm_blob_alloc+0x68/0x90 [ 800.876285][T17830] security_prepare_creds+0x30/0x270 [ 800.876326][T17830] prepare_creds+0x540/0x750 [ 800.876359][T17830] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 800.876405][T17830] lookup_user_key+0x394/0x12f0 [ 800.876448][T17830] ? __pfx_lookup_user_key+0x10/0x10 [ 800.876489][T17830] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 800.876530][T17830] ? fput+0x67/0x440 [ 800.876561][T17830] keyctl_watch_key+0x52/0x500 [ 800.876593][T17830] __do_sys_keyctl+0x123/0x590 [ 800.876625][T17830] do_syscall_64+0xcd/0x250 [ 800.876664][T17830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.876702][T17830] RIP: 0033:0x7f1d0498d169 [ 800.876723][T17830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 800.876749][T17830] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 800.876774][T17830] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 800.876792][T17830] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0200000000000020 [ 800.876810][T17830] RBP: 00007f1d0576f090 R08: 0000000000000008 R09: 0000000000000000 [ 800.876826][T17830] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 800.876842][T17830] R13: 0000000000000001 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 800.876875][T17830] [ 801.360307][T17849] FAULT_INJECTION: forcing a failure. [ 801.360307][T17849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 801.398347][T17849] CPU: 1 UID: 0 PID: 17849 Comm: syz.2.2808 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 801.398392][T17849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 801.398410][T17849] Call Trace: [ 801.398418][T17849] [ 801.398428][T17849] dump_stack_lvl+0x16c/0x1f0 [ 801.398469][T17849] should_fail_ex+0x50a/0x650 [ 801.398520][T17849] strncpy_from_user+0x3b/0x2d0 [ 801.398567][T17849] getname_flags.part.0+0x8f/0x550 [ 801.398605][T17849] getname_flags+0x93/0xf0 [ 801.398645][T17849] user_path_at+0x24/0x60 [ 801.398702][T17849] __x64_sys_mount+0x1fd/0x310 [ 801.398755][T17849] ? __pfx___x64_sys_mount+0x10/0x10 [ 801.398818][T17849] do_syscall_64+0xcd/0x250 [ 801.398862][T17849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.398907][T17849] RIP: 0033:0x7f1d0498d169 [ 801.398931][T17849] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 801.398962][T17849] RSP: 002b:00007f1d0576f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 801.398992][T17849] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498d169 [ 801.399013][T17849] RDX: 0000000000000000 RSI: 0000400000001480 RDI: 0000000000000000 [ 801.399031][T17849] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 801.399049][T17849] R10: 000000000000a098 R11: 0000000000000246 R12: 0000000000000001 [ 801.399067][T17849] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 801.399105][T17849] [ 802.823266][T17875] FAULT_INJECTION: forcing a failure. [ 802.823266][T17875] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 802.855292][T17875] CPU: 0 UID: 0 PID: 17875 Comm: syz.2.2813 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 802.855344][T17875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 802.855361][T17875] Call Trace: [ 802.855370][T17875] [ 802.855381][T17875] dump_stack_lvl+0x16c/0x1f0 [ 802.855424][T17875] should_fail_ex+0x50a/0x650 [ 802.855476][T17875] _copy_to_user+0x32/0xd0 [ 802.855515][T17875] simple_read_from_buffer+0xd0/0x160 [ 802.855556][T17875] proc_fail_nth_read+0x198/0x270 [ 802.855593][T17875] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 802.855641][T17875] ? rw_verify_area+0xcf/0x680 [ 802.855674][T17875] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 802.855707][T17875] vfs_read+0x1df/0xbf0 [ 802.855745][T17875] ? __fget_files+0x1fc/0x3a0 [ 802.855785][T17875] ? __pfx___mutex_lock+0x10/0x10 [ 802.855821][T17875] ? __pfx_vfs_read+0x10/0x10 [ 802.855866][T17875] ? __fget_files+0x206/0x3a0 [ 802.855916][T17875] ksys_read+0x12b/0x250 [ 802.855953][T17875] ? __pfx_ksys_read+0x10/0x10 [ 802.856000][T17875] do_syscall_64+0xcd/0x250 [ 802.856039][T17875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 802.856077][T17875] RIP: 0033:0x7f1d0498bb7c [ 802.856097][T17875] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 802.856147][T17875] RSP: 002b:00007f1d0576f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 802.856173][T17875] RAX: ffffffffffffffda RBX: 00007f1d04ba5fa0 RCX: 00007f1d0498bb7c [ 802.856192][T17875] RDX: 000000000000000f RSI: 00007f1d0576f0a0 RDI: 0000000000000004 [ 802.856209][T17875] RBP: 00007f1d0576f090 R08: 0000000000000000 R09: 0000000000000000 [ 802.856227][T17875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 802.856244][T17875] R13: 0000000000000000 R14: 00007f1d04ba5fa0 R15: 00007ffec7e32938 [ 802.856295][T17875] [ 803.637997][T17885] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 400008000000006 [ 804.462834][T17891] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(6) [ 804.710286][T17900] netlink: 206 bytes leftover after parsing attributes in process `syz.2.2821'. [ 806.400791][T17927] FAULT_INJECTION: forcing a failure. [ 806.400791][T17927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 806.460506][T17927] CPU: 0 UID: 0 PID: 17927 Comm: syz.3.2830 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 806.460542][T17927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 806.460558][T17927] Call Trace: [ 806.460566][T17927] [ 806.460576][T17927] dump_stack_lvl+0x16c/0x1f0 [ 806.460617][T17927] should_fail_ex+0x50a/0x650 [ 806.460666][T17927] _copy_to_iter+0x2a1/0x1560 [ 806.460697][T17927] ? trace_lock_acquire+0x14e/0x1f0 [ 806.460729][T17927] ? __pfx_lock_release+0x10/0x10 [ 806.460769][T17927] ? __pfx__copy_to_iter+0x10/0x10 [ 806.460797][T17927] ? __virt_addr_valid+0x1a4/0x590 [ 806.460830][T17927] ? __virt_addr_valid+0x5e/0x590 [ 806.460858][T17927] ? __phys_addr_symbol+0x30/0x80 [ 806.460883][T17927] ? __check_object_size+0x488/0x710 [ 806.460915][T17927] seq_read_iter+0xd00/0x12b0 [ 806.460972][T17927] kernfs_fop_read_iter+0x414/0x580 [ 806.461002][T17927] ? rw_verify_area+0xcf/0x680 [ 806.461040][T17927] vfs_read+0x886/0xbf0 [ 806.461082][T17927] ? __pfx_vfs_read+0x10/0x10 [ 806.461142][T17927] ksys_read+0x12b/0x250 [ 806.461178][T17927] ? __pfx_ksys_read+0x10/0x10 [ 806.461227][T17927] do_syscall_64+0xcd/0x250 [ 806.461265][T17927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.461304][T17927] RIP: 0033:0x7f1ca918d169 [ 806.461325][T17927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 806.461351][T17927] RSP: 002b:00007f1caa08d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 806.461376][T17927] RAX: ffffffffffffffda RBX: 00007f1ca93a5fa0 RCX: 00007f1ca918d169 [ 806.461394][T17927] RDX: 00000000000002f6 RSI: 0000400000000000 RDI: 0000000000000003 [ 806.461411][T17927] RBP: 00007f1caa08d090 R08: 0000000000000000 R09: 0000000000000000 [ 806.461428][T17927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 806.461444][T17927] R13: 0000000000000000 R14: 00007f1ca93a5fa0 R15: 00007ffcaafed518 [ 806.461479][T17927] [ 806.748127][T17933] netlink: 206 bytes leftover after parsing attributes in process `syz.1.2831'. [ 807.448858][T17957] Oops: general protection fault, probably for non-canonical address 0xdffffc00000a2403: 0000 [#1] PREEMPT SMP KASAN PTI [ 807.461502][T17957] KASAN: probably user-memory-access in range [0x0000000000512018-0x000000000051201f] [ 807.471051][T17957] CPU: 1 UID: 0 PID: 17957 Comm: syz.0.2840 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 807.481902][T17957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 807.491976][T17957] RIP: 0010:__smc_diag_dump.constprop.0+0x3de/0x23d0 [ 807.498757][T17957] Code: 4c 8b b3 58 05 00 00 4d 85 f6 0f 84 f6 02 00 00 e8 97 07 b4 f6 49 8d 7e 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 eb 1d 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 807.518378][T17957] RSP: 0018:ffffc9000453f170 EFLAGS: 00010206 [ 807.524452][T17957] RAX: dffffc0000000000 RBX: ffff88806d058000 RCX: ffffffff894016a4 [ 807.532439][T17957] RDX: 00000000000a2403 RSI: ffffffff8b05d829 RDI: 0000000000512018 [ 807.540412][T17957] RBP: ffff88804b4a0000 R08: 0000000000000005 R09: 0000000000000000 [ 807.548563][T17957] R10: 0000000080000001 R11: ffffffff9626e070 R12: ffff8880587205e0 [ 807.556564][T17957] R13: 0000000000000000 R14: 0000000000512000 R15: ffff88806d058558 [ 807.564543][T17957] FS: 00007f3eed46b6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 807.573483][T17957] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 807.580071][T17957] CR2: 00007f3eed449f98 CR3: 000000002a144000 CR4: 00000000003526f0 [ 807.588050][T17957] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 807.596119][T17957] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 807.604104][T17957] Call Trace: [ 807.607392][T17957] [ 807.610327][T17957] ? die_addr+0x3b/0xa0 [ 807.614502][T17957] ? exc_general_protection+0x155/0x230 [ 807.620082][T17957] ? asm_exc_general_protection+0x26/0x30 [ 807.625826][T17957] ? sock_diag_save_cookie+0x44/0xd0 [ 807.631124][T17957] ? __smc_diag_dump.constprop.0+0x3c9/0x23d0 [ 807.637208][T17957] ? __smc_diag_dump.constprop.0+0x3de/0x23d0 [ 807.643286][T17957] ? add_lock_to_list+0x17d/0x390 [ 807.648321][T17957] ? __pfx___smc_diag_dump.constprop.0+0x10/0x10 [ 807.654666][T17957] ? lockdep_unlock+0x11a/0x290 [ 807.659530][T17957] ? __lock_acquire+0x2077/0x3c40 [ 807.664592][T17957] ? __pfx___lock_acquire+0x10/0x10 [ 807.669822][T17957] ? ___kmalloc_large_node+0x166/0x1b0 [ 807.675304][T17957] ? lockdep_hardirqs_on+0x7c/0x110 [ 807.680519][T17957] ? lock_acquire.part.0+0x11b/0x380 [ 807.685829][T17957] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 807.691485][T17957] ? rcu_is_watching+0x12/0xc0 [ 807.696261][T17957] ? trace_lock_acquire+0x14e/0x1f0 [ 807.701477][T17957] ? smc_diag_dump_proto+0x103/0x420 [ 807.706775][T17957] ? lock_acquire+0x2f/0xb0 [ 807.711299][T17957] ? smc_diag_dump_proto+0x103/0x420 [ 807.716600][T17957] smc_diag_dump_proto+0x26d/0x420 [ 807.721735][T17957] smc_diag_dump+0x84/0x90 [ 807.726171][T17957] netlink_dump+0x53c/0xd00 [ 807.730702][T17957] ? __pfx_netlink_dump+0x10/0x10 [ 807.735753][T17957] ? __netlink_dump_start+0x154/0x970 [ 807.741160][T17957] ? netlink_lookup+0x259/0x520 [ 807.746044][T17957] ? __pfx_netlink_lookup+0x10/0x10 [ 807.751274][T17957] __netlink_dump_start+0x6ca/0x970 [ 807.756521][T17957] smc_diag_handler_dump+0x1fb/0x240 [ 807.761816][T17957] ? __pfx_smc_diag_handler_dump+0x10/0x10 [ 807.767632][T17957] ? __pfx_smc_diag_dump+0x10/0x10 [ 807.772787][T17957] sock_diag_rcv_msg+0x437/0x790 [ 807.777736][T17957] netlink_rcv_skb+0x16b/0x440 [ 807.782511][T17957] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 807.787977][T17957] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 807.793280][T17957] ? netlink_deliver_tap+0x1ae/0xd30 [ 807.798575][T17957] netlink_unicast+0x53c/0x7f0 [ 807.803351][T17957] ? __pfx_netlink_unicast+0x10/0x10 [ 807.808658][T17957] ? __phys_addr_symbol+0x30/0x80 [ 807.813719][T17957] ? __check_object_size+0x488/0x710 [ 807.819018][T17957] netlink_sendmsg+0x8b8/0xd70 [ 807.823867][T17957] ? __pfx_netlink_sendmsg+0x10/0x10 [ 807.829185][T17957] ____sys_sendmsg+0xaaf/0xc90 [ 807.833964][T17957] ? copy_msghdr_from_user+0x10b/0x160 [ 807.839442][T17957] ? __pfx_____sys_sendmsg+0x10/0x10 [ 807.844756][T17957] ___sys_sendmsg+0x135/0x1e0 [ 807.849463][T17957] ? __pfx____sys_sendmsg+0x10/0x10 [ 807.854725][T17957] ? __pfx_lock_release+0x10/0x10 [ 807.859766][T17957] ? trace_lock_acquire+0x14e/0x1f0 [ 807.865017][T17957] ? __fget_files+0x206/0x3a0 [ 807.869733][T17957] __sys_sendmsg+0x16e/0x220 [ 807.874347][T17957] ? __pfx___sys_sendmsg+0x10/0x10 [ 807.879478][T17957] ? __x64_sys_futex+0x1e1/0x4c0 [ 807.884454][T17957] do_syscall_64+0xcd/0x250 [ 807.888986][T17957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 807.894939][T17957] RIP: 0033:0x7f3eec58d169 [ 807.899367][T17957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 807.918993][T17957] RSP: 002b:00007f3eed46b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 807.927421][T17957] RAX: ffffffffffffffda RBX: 00007f3eec7a6160 RCX: 00007f3eec58d169 [ 807.935404][T17957] RDX: 000000000400c000 RSI: 0000400000000140 RDI: 0000000000000020 [ 807.943378][T17957] RBP: 00007f3eec60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 807.951354][T17957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 807.959335][T17957] R13: 0000000000000000 R14: 00007f3eec7a6160 R15: 00007ffd2f18ea58 [ 807.967325][T17957] [ 807.970351][T17957] Modules linked in: [ 807.975369][T17957] ---[ end trace 0000000000000000 ]--- [ 807.982051][T17957] RIP: 0010:__smc_diag_dump.constprop.0+0x3de/0x23d0 [ 807.988877][T17957] Code: 4c 8b b3 58 05 00 00 4d 85 f6 0f 84 f6 02 00 00 e8 97 07 b4 f6 49 8d 7e 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 eb 1d 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 808.008566][T17957] RSP: 0018:ffffc9000453f170 EFLAGS: 00010206 [ 808.014685][T17957] RAX: dffffc0000000000 RBX: ffff88806d058000 RCX: ffffffff894016a4 [ 808.022742][T17957] RDX: 00000000000a2403 RSI: ffffffff8b05d829 RDI: 0000000000512018 [ 808.030763][T17957] RBP: ffff88804b4a0000 R08: 0000000000000005 R09: 0000000000000000 [ 808.038745][T17957] R10: 0000000080000001 R11: ffffffff9626e070 R12: ffff8880587205e0 [ 808.046749][T17957] R13: 0000000000000000 R14: 0000000000512000 R15: ffff88806d058558 [ 808.054760][T17957] FS: 00007f3eed46b6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 808.064202][T17957] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 808.071169][T17957] CR2: 00007f3eed449f98 CR3: 000000002a144000 CR4: 00000000003526f0 [ 808.079150][T17957] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 808.087167][T17957] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 808.095172][T17957] Kernel panic - not syncing: Fatal exception [ 808.101528][T17957] Kernel Offset: disabled [ 808.105849][T17957] Rebooting in 86400 seconds..