last executing test programs: 3m48.938872418s ago: executing program 1 (id=269): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram6\x00', 0x4040, 0x0) preadv2$auto(0x3, 0x0, 0x5, 0xffffffffffffffff, 0x7, 0x2e) write$auto_tty_fops_tty_io(r0, &(0x7f0000000200)="352c8efa610c0bcf83a4ebdb040000000000000021cb244b19a48bb5e0d12df9735b745b9554dfb0ad77a37be296ebe6f598901d632a206d9bb056d8c8d9a5b4cf165c931477ba53f3a80c522fc11555ea", 0x51) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) ioctl$auto(0xffffffffffffffff, 0x8912, 0x38) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xfffffffffffffffe, 0x8000) ustat$auto(0x801, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x40}, 0x8) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) read$auto_evm_xattr_ops_evm_secfs(r2, &(0x7f0000000180)=""/81, 0x51) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0xff1, 0x8000) r3 = io_uring_setup$auto(0x1, 0x0) bpf$auto(0x5, 0x0, 0x102) getpid() r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000164c0), 0xffffffffffffffff) ioctl$auto_MEMGETINFO(r3, 0x80204d01, &(0x7f0000000280)={0x2, 0x3, 0x4, 0x4, 0x4424, 0x7e6c}) sendmsg$auto_NL80211_CMD_GET_SCAN(r5, &(0x7f00000165c0)={0x0, 0x0, &(0x7f0000016580)={&(0x7f0000000140)={0x14, r6, 0xd3ac6c422733a379, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) read$auto(r4, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) ioprio_get$auto_IOPRIO_WHO_PGRP(0x2, 0x0) 3m47.20431719s ago: executing program 1 (id=277): syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') mmap$auto(0xfff, 0x7, 0xdb, 0x80000010, 0x2, 0x101) io_uring_setup$auto(0x6, 0x0) select$auto(0x3, 0x0, &(0x7f0000000100)={[0x8, 0xb, 0x0, 0x9, 0xfffffffffffffffc, 0x83, 0x6, 0x2, 0x9, 0xffff, 0x4000000000000002, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x1000000006]}, 0x0, 0x0) syslog$auto(0x2, &(0x7f0000000280)='-#:\x00[\xda\xe2\xc3L\xd30{Q\xecvP\x93\x87\x1e\xdd\x95\x1b\x19qI\vv\xacO*X0V\x93\x85\xff\xb2\xdd\xd8\xd5Kh\xfa\xa3\xc7\x9b}\xec\x1e\xdc\x80\x1fR\xc30\xe4\xae\\\'\x14\x98\x98\xc3iDv\x97\xdfTMt\xe5?\xd0\xcc\xb8\xfa\a\x7f\x7f\x00\x00\x00\x00\x00\x00\x00n_\xb1\x1c\x7f\xb0y\xec\xe2\xcc\x1a/\xfa{d\xe4BN\x9c\xb9\x87.\xfe\xe7&1j\xe6]\xc3\x9anE6\x81\xe4\xec\xfa\xefE\xf7\x17h\xf4pumR\xd55Dd(\x0f(b\x1aD\xf4\x03\xc3\\\xdf\x8f\xa8\x82\xab\x102\xd1\xaf\xcaT\x86\x171\x11Q4\x94\x9d\xf5\x9c\xe3\xf5\xdc\x84\xc7\xb2\xa6\x88\xccT\xc9\xfd\xba\x91^\x19\x95\xde\xbc \xa8\x98\xc3\xed\xe9,{\xd4\xa1\xe4\x00\t\x0e\xfc\xc3\xeaqt\x94\xe7\xce\xf1\xc5\x94~\xf6Cx\x0e\x98\xc7gE>*\x9c%\xa0\\\x14\t\tv/\x1c\x1a\xf1\xba\xc0>\xf4Hc\xc3\xfa\x033\x8f\xb9(\n/\xcdo\xc2={\x8f\xa9Ez\xea\xb4\x0f\xf3\xd7\xe6\x1f4F\xa4=\xc5Z\x19\xc6(\xd8\xd9\x14T\x12\xa7\r&\t\x9faR\x8c\r\xd4S\xd4\x8d\xae\xa5]\xfb\xab\x1a\xe0H8\xbf\x06\x83k\xef\xc3=\xb0-\x00'/325, 0x101) clone$auto(0x1002, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x3, 0x71) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = mq_open$auto(&(0x7f0000000540)='\x12\xe6D\b\x9e\x00\x80\x8d\f\xb9w-\xbd!\x9eb\xed\xfb\x0f\xe5\x9dZ\xc2\xd1\x01wBV\x91\x8f_\xc0.\x84\xfe\x84\xd1se\x01\x06\x00\xb3\x13_Y&\xa9\x88\xe4\xa2\xb0V\x85\x92<\xb6\xdcT \\\xf2\v\xb1\xe3\xd8\xfa\xf9V\xe5\x00\xfa\xe9!\xc5<\xce\x18=\x06\xdaIq\xb5\r\t\xb2\xde\x99\xd50\xbb\x192\x1c4\x86\xc0\xc1-\xd5\x10\xc3\xfc*[8\x00\b\xc5\xba\xff\xc8i5\x01y\xa5\x97\x13\xef\xc4g\xc3\xa4&\x81I6\v\xcc\x00\x00\xae\xa8\xacY\xd9\xb0\xbf\xffd\xd6\xeb.\xd9\x97\xb7T\xa7\xd8\xab\xd9\x95\xf5\x19_\xc8n\xff\xeeA<}T;\x85K9\x84\xb5\xab/\xad\xb8\x98\f\t\x05%\xa5\xd9\xd3\xee\xda\xf1`N\xaf\xd9[#\x95\xe2\x95g\x91\x87w\xe0\xd6\x01e\xb7\x9b\xa6\x80\xe7\xc9\xd6\x1cl\x89\xd2\x88\xa4C\xaf\xdd\xd4\xfd\xca\xf7\xe9\xa7@Z\x00@\x98\x11\xc9\x9b\x8f\x1e\xc2P\x02RA\x9d\xe0\x18\xcb.R_\x9ae\x93\xe6pt\x8c\x81i#\xf8\x9e\xd2\nu\xd4w\x13\xecJ\xf7B \x12\x89\x06\x8dq\xeag\x9e\xf9\xa87\nh* \x12\'3k\xf10g+w\xc9?L\xdda\xff\x9f<2\x94{3\xfd\xb3~\x9d\xbed\t\x8b\x10\xd7\xf7$\xac\xe2M\xfc\x16\xdf\x9a\xcb\xf1H\xe0?\x91t\f\xfc\x8c8\x92\xf2t\x9dt4\x87T1\\', 0x62, 0xffff, 0x0) mq_timedsend$auto(r0, 0x0, 0x80, 0x9, 0x0) mq_timedreceive$auto(r0, &(0x7f00000004c0)=' \x00;\xcc\xc7\x0f\xce\x8b|\xc0+I?\x8d+c\x82\x18\xec\xc5S\x19\xd7Vd\xecT\xf8\xaby\x82e\xb7\x1dz\xf5:\x80\x00\x00\x00\xf1\thR\x01N\xe6J\xfb\xc1\xd8J\xd6\xc0\xd2&\xa4\xdc\xe7}\xd5\xbb\xa9\x19\xaev9\xadP\x17Wh$\xb4\xfb\x1a:\xe8%\r\x11\xf8\xb7', 0x4dcd, &(0x7f0000000080)=0x7, &(0x7f00000001c0)={0x4000000000000000, 0xd}) 3m46.150818052s ago: executing program 1 (id=285): mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) setresuid$auto(0xffffffffffffffff, 0x8, 0x8000) r0 = socket(0x2, 0x1, 0x106) openat$auto_event_trigger_fops_trace(0xffffffffffffff9c, &(0x7f0000002800)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/trigger\x00', 0x1a1040, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/ip_vs_stats\x00', 0x121140, 0x0) socket(0x9, 0x6, 0xfff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x5, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) socket(0x10, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) socket(0xa, 0x2, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) socket(0xa, 0x801, 0x84) socket(0xa, 0x2, 0x3a) io_uring_setup$auto(0x6, 0x0) epoll_create$auto(0x535b) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/net/rxrpc/stats\x00', 0x400, 0x0) r2 = socket(0xa, 0x2, 0x88) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r2, @new_prog_fd=0x4, 0x4, @old_prog_fd=r1}, 0xa3) bpf$auto(0x3, &(0x7f0000000040)=@query={@target_ifindex, 0x4, 0x7, 0x9, 0x7f, @prog_cnt=0x4, 0x0, 0x0, 0xc, 0xb, 0x5}, 0x7) read$auto(0x3, 0x0, 0x80) process_vm_readv$auto(0x0, &(0x7f0000000080)={&(0x7f0000000000)="9cf31843b9e91a8eda2c521991059804f1651fdfaf8dad15932f3d27a9ffc0240113e04163d04a9a198c1e7f8b1dc07e64b189b78d02e0e2c3ce46dd10e10c571a294eda4be230a0cb4057ee397d689e0de6e5fe1b64a65b967742d5e4b7952214fe338339ef", 0x4000000}, 0x2, &(0x7f0000000100)={&(0x7f00000000c0)="9d979f86f74189262cae64335b096a5b845785a604bf8409e85eb96e82814436852a9eb3c82b1418127944", 0x2}, 0x0, 0x8) setsockopt$auto(r0, 0x1, 0x21, 0x0, 0x9) sendmmsg$auto(r0, &(0x7f00000003c0)={{&(0x7f0000000140)="9125793b041ce9fc8baa1c5afe7cea96b999579df98a9f9f374102bbebff3ab88124ae03b0a11dfd4180609f95379ad2c5303e1c2aea8f3a156091aa5e7b2dd2d2c2d578752008bcbb2a60191e4b2a3a3381d4057e6060ffa83b825fbe46b0287431c73f1589d2e0c4e786b85e2bc82d3f351b814078b40137ec0d6d78dba25ddc9f684cd5408a74c30201d843e3edde02081fe24e8646d6eb694f55c53b42618a86606205b71809f5dec5", 0x6, &(0x7f00000002c0)={&(0x7f0000000200)="55418707ac688ed8be7c8649ef8026706de09e074fd1f3ccebea681b0a47191569e42226c1a81f252def5c3c286ed6686f5f7b0814ac47f624f15607e8e9d12cf9afe6bdd8bacd9d3908447e68edee834de150c5be26321304ff0505c48dbb25775bba976a85687540c6d440d5e25d0c2b109b450897b6620d191e23de86ca3f18bd1e354d5b3e34960c2c5ea8410bd33573a8dbde", 0xfffffffffffffffe}, 0x101, &(0x7f0000000300)="72b69cceb203db9fab0beffb726f7bf7ff2f1030f7de66f030b8bed10dc99974207e4fc3085d1ffa1ee170f81e360f1ba5061ac9f2a5726a41c23c8b2d1561696fc79b6d02c1fc45f7cd2066d96a7c6813645676870fd329eccb1917894145c9865fe706bfd12146d081bc9852c5f50cc85e9aa20c415d8a6c2eed9c8a17c977164925b6ab610eff674f8d8108c74cef90931a2300", 0x2, 0xd29}, 0x5}, 0xff, 0x9) 3m45.339783238s ago: executing program 1 (id=296): r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r0, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0xff, 0x400000000000401, 0x9}, 0x9, 0x0) landlock_restrict_self$auto(r0, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) ioctl$auto(0x3, 0xae41, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0x0, 0x401, 0x7}, 0x9, 0x0) landlock_restrict_self$auto(r1, 0x0) symlink$auto(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') rename$auto(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') r2 = openat$auto_bm_entry_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x28800, 0x0) r3 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x0, 0x0) ioctl$auto_FUSE_DEV_IOC_BACKING_CLOSE(r3, 0x4004e502, 0x0) readv$auto(r2, &(0x7f00000011c0)={0x0, 0x94}, 0x1) 3m45.221905497s ago: executing program 1 (id=290): ioctl$auto(0xffffffffffffffff, 0xc0045401, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$auto(0x3, 0x541b, 0x38) close_range$auto(0x2, 0x8, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/audit\x00', 0x200, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/rose11/tx_queue_len\x00', 0x0, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x48041, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r3, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x20, r4, 0x23, 0x70bd27, 0x25dfdbfc, {}, [@MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_RXSC_CONFIG={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x88000}, 0x48800) mmap$auto(0x0, 0x400005, 0x5, 0x9b72, 0x2, 0x8000) r5 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/pagemap\x00', 0x0, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) r7 = ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/003/001\x00', 0x8001, 0x0) r8 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/004/001\x00', 0x10000, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r8, 0x80045518, &(0x7f0000000040)=0xd) ioctl$auto(0x3, 0xc018aec0, r5) write$auto(r2, 0x0, 0x8ed) mmap$auto(0x0, 0x1000000004, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000005880)={&(0x7f0000000600)=ANY=[@ANYRES8=r5, @ANYRESHEX=r0, @ANYRES64=0x0, @ANYRESDEC=r7, @ANYRES64, @ANYRES8=r1, @ANYRES64=r5, @ANYRESDEC], 0x20}, 0x1, 0x0, 0x0, 0x24008805}, 0x4000080) r9 = geteuid() sendmsg$auto_NL80211_CMD_FLUSH_PMKSA(r7, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000180)=ANY=[@ANYBLOB="48030000", @ANYRES16=0x0, @ANYBLOB="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"/518, @ANYRES32=r9, @ANYBLOB="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"], 0x348}, 0x1, 0x0, 0x0, 0x810}, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) 3m44.125097629s ago: executing program 1 (id=294): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x7ffffffd, 0x4000000000dc, 0x40eb1, 0x401, 0x300000000000) socket(0xb, 0x801, 0x88) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$auto_NL80211_CMD_SET_TID_TO_LINK_MAPPING(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0823889fb7e50700bd7000fddbdf259b0000001f000700537d8467674041cadb2b22092d21ae8d00"], 0x34}, 0x1, 0x0, 0x0, 0x24000040}, 0x20000000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) ioctl$auto_EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=[0xa, 0x5]) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/admmidi2\x00', 0x105200, 0x0) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/usb/usbmon/27t\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(r6, 0x80045010, &(0x7f0000004440)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x20005, 0xdf, 0x12, r4, 0x4) r7 = open_by_handle_at$auto(r5, &(0x7f00000002c0)={0x1b, 0x136a, "8f42b1077e737d4629d7867bca48102625b1c2c21fa15504a19b9a"}, 0x7d) setsockopt$auto(r7, 0x1, 0x1021, 0x0, 0xd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r8 = geteuid() keyctl$auto(0x1e, r8, r8, 0x5, 0x8) 3m28.547148685s ago: executing program 32 (id=294): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x7ffffffd, 0x4000000000dc, 0x40eb1, 0x401, 0x300000000000) socket(0xb, 0x801, 0x88) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$auto_NL80211_CMD_SET_TID_TO_LINK_MAPPING(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0823889fb7e50700bd7000fddbdf259b0000001f000700537d8467674041cadb2b22092d21ae8d00"], 0x34}, 0x1, 0x0, 0x0, 0x24000040}, 0x20000000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) ioctl$auto_EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=[0xa, 0x5]) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/admmidi2\x00', 0x105200, 0x0) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/usb/usbmon/27t\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(r6, 0x80045010, &(0x7f0000004440)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x20005, 0xdf, 0x12, r4, 0x4) r7 = open_by_handle_at$auto(r5, &(0x7f00000002c0)={0x1b, 0x136a, "8f42b1077e737d4629d7867bca48102625b1c2c21fa15504a19b9a"}, 0x7d) setsockopt$auto(r7, 0x1, 0x1021, 0x0, 0xd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r8 = geteuid() keyctl$auto(0x1e, r8, r8, 0x5, 0x8) 48.215336097s ago: executing program 2 (id=872): ioctl$auto_RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x9, 0x9, 0x8, 0x4b, 0xb828, 0xffffffff, 0x7, 0x4, 0x400}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x8, 0x20009, 0x8, 0xeb1, 0x7f, 0x8000) rseq$auto(0x0, 0xfffffff5, 0x0, 0x5) sysfs$auto(0x2, 0x10000000000002a, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto(0x3e, 0x3bf, 0x0, 0x1, 0x0) r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000000), 0x48041, 0x0) ioctl$auto_USB_RAW_IOCTL_EP0_STALL(r0, 0x550c, 0x0) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0xc00, 0x0) pread64$auto(r1, 0x0, 0x8100000041, 0x413e) recvmmsg$auto(0x3, 0x0, 0x6, 0x8, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a4, 0x6fffffd) sendto$auto(0x3, 0x0, 0x2000f, 0x0, 0x0, 0x1c) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, 0x0, 0x8000800) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) r2 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000001580)='/sys/kernel/debug/tracing/events/vmalloc/enable\x00', 0x204, 0x1a00) r3 = openat$auto_show_traces_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/available_tracers\x00', 0x0, 0x0) read$auto_show_traces_fops_trace(r3, &(0x7f0000000640)=""/188, 0xbc) read$auto(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x23, 0x6, 0x0) accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x18982, 0x0) listmount$auto(0x0, 0x0, 0xf4240, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x60040, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) close_range$auto(0x2, 0x8, 0x0) 47.623508019s ago: executing program 2 (id=875): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/rose7/flags\x00', 0x2262, 0x0) write$auto(r0, &(0x7f0000000140)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xfc\xb2\x00\x00\x00\x00y\x113!\x05\xa7\xd6M\xce\xd6\'\xdf@\x9f\xf5 \x8b_hw\x8em\xd0\b\xe7~1\xf5\xf8\x93*jH\x85H\x05\xae\xdf\xf0\x15A\xdb$\'\x87', 0x81) write$auto(r0, &(0x7f0000000640)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V98\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\x80\x04z\xd0I>\x8f\x00\xd7\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x97nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb6\x9f4[!\x0f3u\xaf\x97\x97\x9d\x1dp\xf3\xab\xdfE[5\x86\xa2\xb92\xc0\x15L\xda\xe3\x04\\M\x85}\xdfh\xd2\xd93e\xf61^\x04\x0f\x85\xc7_\xd0\x8d9\xbd\xc6\xf3R\xea\x10\xb9\xa2\x94]\xf2\r\t\xff$\xeb\xfd1\x8d\x97\x80\x81\x95]\xb2H\xf4\x1c\x8c\xcf\x8eM\x0eB\xb0\x83\xa3\bF\xc7\xae\x1a\xa7r\x9c\xfe\xa5\xa0~\xe4o+\x9d\xb0\xa6\xe8\a\x9a}\x88\x0eKd\xe07\xf0\x88\xf2\xb7\xe3\xe3\b\xac\x1e\xa2a0\x83\x0f\x06\x9eD\xd0\xc6\xba\xa4\x13(l\xf6\xbc\x982\xa0@\xda\xe0\x96\xdc0X\x9c\n\xb3fs\xe1\xf5f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x7, 0x72, 0x1, 0x948e, 0x3, 0x15f4da0a, 0x3, 0x83, 0x62, 0x80000022, 0x7, 0x6d3e, 0xc, 0x2, 0x6]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) ioctl$auto(0x3, 0x2287, 0xffffffffffffffff) socket(0x23, 0x80805, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) 8.127779899s ago: executing program 3 (id=989): mmap$auto(0x1, 0x20009, 0x8, 0xeb1, 0x7f, 0x8000) mmap$auto(0x1, 0x4, 0x7ff, 0x8000012, 0xffffffffffffffff, 0x4006) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x110) io_uring_setup$auto(0x1, 0x0) unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty53\x00', 0x200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty51\x00', 0x40001, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x3, 0x0, 0x7fffffff) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x200, 0x0) ioctl$auto(0x3, 0x5605, r1) r2 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r2, 0x0, 0x1, 0x0, 0x1e) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) ioctl$auto(r3, 0x5523, r3) io_uring_setup$auto(0x311, 0x0) close_range$auto(0x2, 0x8, 0x0) futex$auto(0x0, 0x89, 0x808, 0x0, 0x0, 0xfffffffa) r4 = openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/discover\x00', 0x80101, 0x0) writev$auto(r4, &(0x7f0000000140)={0x0, 0xe4}, 0x4) 6.498693445s ago: executing program 3 (id=991): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x6, 0x0, 0x1, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x19) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x41000, 0x0) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) r2 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll$auto(&(0x7f0000000180)={r2, 0xfff7, 0x9816}, 0x7f, 0x9) ioctl$auto(r3, 0x4008af24, r2) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0) mmap$auto(0x80, 0x20009, 0x4000000000dc, 0xeb1, r1, 0x8000) socket(0x25, 0x5, 0x6) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto_XFS_IOC_FSBULKSTAT(r1, 0xc0205865, &(0x7f00000002c0)={0x0, 0x105, 0x0, &(0x7f0000000280)=0x2}) pwrite64$auto(0xc8, &(0x7f0000000080)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00/\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x88\v\xae\xa9i8W\xe5\x00W\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfded, 0x3) r5 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20400, 0x0) ioctl$auto_FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000080)) r6 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) pread64$auto(r6, &(0x7f0000000240)='\x03W\x96l\x15\x00'/21, 0x100000002, 0x100000001) 6.316208824s ago: executing program 4 (id=992): syz_genetlink_get_family_id$auto_seg6(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/kernel/watchdog_cpumask\x00', 0x141241, 0x0) (async) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/kernel/watchdog_cpumask\x00', 0x141241, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram12/queue/io_poll_delay\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x45b9) (async) read$auto(r1, 0x0, 0x45b9) write$auto(r0, 0x0, 0x3) sendmsg$auto_SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x8040) (async) sendmsg$auto_SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x8040) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x800000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) (async) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r3, 0x0, 0x1f42) r4 = socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WOWLAN(r5, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="0100299270007edbdf0934fffffe08000300", @ANYRES32=r7], 0x1c}}, 0x4000004) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) close_range$auto(0x2, 0x8000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x8) r8 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r8, &(0x7f00000000c0)={0x0, 0x7}, 0x3) ioctl$auto(0x3, 0xae60, 0x10000000000402) (async) ioctl$auto(0x3, 0xae60, 0x10000000000402) unlink$auto(&(0x7f0000000040)='./file0\x00') 6.268842279s ago: executing program 5 (id=993): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/rose7/flags\x00', 0x2262, 0x0) write$auto(r0, &(0x7f0000000140)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xfc\xb2\x00\x00\x00\x00y\x113!\x05\xa7\xd6M\xce\xd6\'\xdf@\x9f\xf5 \x8b_hw\x8em\xd0\b\xe7~1\xf5\xf8\x93*jH\x85H\x05\xae\xdf\xf0\x15A\xdb$\'\x87', 0x81) write$auto(r0, &(0x7f0000000640)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V98\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\x80\x04z\xd0I>\x8f\x00\xd7\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x97nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb6\x9f4[!\x0f3u\xaf\x97\x97\x9d\x1dp\xf3\xab\xdfE[5\x86\xa2\xb92\xc0\x15L\xda\xe3\x04\\M\x85}\xdfh\xd2\xd93e\xf61^\x04\x0f\x85\xc7_\xd0\x8d9\xbd\xc6\xf3R\xea\x10\xb9\xa2\x94]\xf2\r\t\xff$\xeb\xfd1\x8d\x97\x80\x81\x95]\xb2H\xf4\x1c\x8c\xcf\x8eM\x0eB\xb0\x83\xa3\bF\xc7\xae\x1a\xa7r\x9c\xfe\xa5\xa0~\xe4o+\x9d\xb0\xa6\xe8\a\x9a}\x88\x0eKd\xe07\xf0\x88\xf2\xb7\xe3\xe3\b\xac\x1e\xa2a0\x83\x0f\x06\x9eD\xd0\xc6\xba\xa4\x13(l\xf6\xbc\x982\xa0@\xda\xe0\x96\xdc0X\x9c\n\xb3fs\xe1\xf5f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 5.25193084s ago: executing program 5 (id=998): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) close_range$auto(0x0, 0xfffffffffffff000, 0x2) eventfd$auto(0x4) socketpair$auto(0xfffffffd, 0x5, 0xffffffff, 0x0) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) setsockopt$auto(0x3, 0x10000000084, 0x7c, 0x0, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x200, &(0x7f0000000100)=@link_update={r0, @new_map_fd=r1, 0x58f}, 0x6) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xf) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xc) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={"9852cad93247c8bc99e82a52cca1b6d235cd896dc92000ed589b923832dfda03", 0x9, 0xfffff879, 0x5, 0xffffffffffffff80, 0x8e}) r2 = setfsuid$auto(0xee00) r3 = setfsuid$auto(0xee01) setresuid$auto(r2, r3, r2) capget$auto(&(0x7f0000000140)={0x4}, &(0x7f0000000180)={0xe, 0x3, 0x1}) syz_clone3(&(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, {0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0}}, 0x58) r4 = io_uring_setup$auto(0x6, 0x0) ioctl$auto_SNDCTL_SEQ_TESTMIDI(r4, 0x40045108, &(0x7f0000000000)) geteuid() 4.319921473s ago: executing program 3 (id=1000): mmap$auto(0x1, 0x20009, 0x8, 0xeb1, 0x7f, 0x8000) mmap$auto(0x1, 0x4, 0x7ff, 0x8000012, 0xffffffffffffffff, 0x4006) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x110) io_uring_setup$auto(0x1, 0x0) unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty53\x00', 0x200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty51\x00', 0x40001, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x3, 0x0, 0x7fffffff) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x200, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r1, 0x0, 0x1, 0x0, 0x1e) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) ioctl$auto(r2, 0x5523, r2) io_uring_setup$auto(0x311, 0x0) close_range$auto(0x2, 0x8, 0x0) futex$auto(0x0, 0x89, 0x808, 0x0, 0x0, 0xfffffffa) r3 = openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/discover\x00', 0x80101, 0x0) writev$auto(r3, &(0x7f0000000140)={0x0, 0xe4}, 0x4) 4.191122418s ago: executing program 5 (id=1001): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mtd/mtd0/subpagesize\x00', 0xa080, 0x0) read$auto(r1, 0x0, 0xe8) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0xf0) 3.595121548s ago: executing program 5 (id=1002): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram10\x00', 0x301201, 0x0) capget$auto(&(0x7f0000000000)={0x19980330}, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000002500), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi18\x00', 0xc0400, 0x0) mmap$auto(0x8b, 0x100, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) pwrite64$auto(0xc8, &(0x7f0000000180)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00/\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x88\v\xae\xa9i8W\xe5\x00!\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00v\xd9\xe5H.-\x14\xee\xbc\xae\xe1\x85\xb2b\xd42\x89\x05e\x03z\xe6q\xcd\x91\tM\xd2\x90\xc91\xd9\x86\xe4\x8e\x0fI\xf0b2\nfa\xb8\x1a\xdb\xaa0P\xca\xb2W\xe3\x14\xb9Cx\x0e4\xc9\xb4\xdc4\xe3\x8f\x1c\xa5\x89\x8d\x84V\x97dg \x9f\xcd\x8fA\x16\x01\xc5.\x7fG\x86L\xa4\xd6h\xea\x11x\xce\x96t\xc7~# )\x8c6\x06\xd7\xfcu\x8c{t\xa5\x92JW\x8b\xb3Oj%\xb5H\x91F\x1b\x01\xef\x0e\xc5\xac\xcfK\xd5\x98\xce\xd6?\t\xa8\xb7\xce\x87\xdb\xb0\xaa\x8al8qF\re\xa7\xda\x1f\x9ad\b!\xddBD\xd9', 0x40, 0x1000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) r0 = socket(0xa, 0x3, 0xff) connect$auto(r0, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) mmap$auto(0x35, 0x400008, 0x800001fe, 0x9b72, 0xffffffffffffffff, 0xa) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x20401, 0x0) mmap$auto(0x0, 0x20009, 0x4001000000df, 0xeb1, 0x401, 0x8000) syz_clone3(&(0x7f0000000080)={0x123060000, 0x0, 0x0, 0x0, {0x14}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x121) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) 3.181204568s ago: executing program 0 (id=1003): fadvise64$auto_POSIX_FADV_DONTNEED(0xffffffffffffffff, 0x5, 0x700, 0x4) 2.692155849s ago: executing program 0 (id=1004): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/rose7/flags\x00', 0x2262, 0x0) write$auto(r0, &(0x7f0000000140)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xfc\xb2\x00\x00\x00\x00y\x113!\x05\xa7\xd6M\xce\xd6\'\xdf@\x9f\xf5 \x8b_hw\x8em\xd0\b\xe7~1\xf5\xf8\x93*jH\x85H\x05\xae\xdf\xf0\x15A\xdb$\'\x87', 0x81) write$auto(r0, &(0x7f0000000640)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V98\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\x80\x04z\xd0I>\x8f\x00\xd7\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x97nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb6\x9f4[!\x0f3u\xaf\x97\x97\x9d\x1dp\xf3\xab\xdfE[5\x86\xa2\xb92\xc0\x15L\xda\xe3\x04\\M\x85}\xdfh\xd2\xd93e\xf61^\x04\x0f\x85\xc7_\xd0\x8d9\xbd\xc6\xf3R\xea\x10\xb9\xa2\x94]\xf2\r\t\xff$\xeb\xfd1\x8d\x97\x80\x81\x95]\xb2H\xf4\x1c\x8c\xcf\x8eM\x0eB\xb0\x83\xa3\bF\xc7\xae\x1a\xa7r\x9c\xfe\xa5\xa0~\xe4o+\x9d\xb0\xa6\xe8\a\x9a}\x88\x0eKd\xe07\xf0\x88\xf2\xb7\xe3\xe3\b\xac\x1e\xa2a0\x83\x0f\x06\x9eD\xd0\xc6\xba\xa4\x13(l\xf6\xbc\x982\xa0@\xda\xe0\x96\xdc0X\x9c\n\xb3fs\xe1\xf50x0}) sendmsg$auto_OVS_DP_CMD_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004540)={&(0x7f0000000140)={0x34, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@OVS_DP_ATTR_IFINDEX={0x8, 0x9, r3}, @OVS_DP_ATTR_USER_FEATURES={0x8, 0x5, 0x6}, @OVS_DP_ATTR_MASKS_CACHE_SIZE={0x8, 0x7, 0xc}, @OVS_DP_ATTR_IFINDEX={0x8, 0x9, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x2000000) bind$auto(r0, &(0x7f0000000200)=@generic={0x11, "bc340f00"}, 0x80) bind$auto(0x3, &(0x7f0000000040)=@in={0x11, 0xbc34, @empty}, 0x6a) 1.989826209s ago: executing program 4 (id=1006): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/rose7/flags\x00', 0x2262, 0x0) write$auto(r0, &(0x7f0000000140)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xfc\xb2\x00\x00\x00\x00y\x113!\x05\xa7\xd6M\xce\xd6\'\xdf@\x9f\xf5 \x8b_hw\x8em\xd0\b\xe7~1\xf5\xf8\x93*jH\x85H\x05\xae\xdf\xf0\x15A\xdb$\'\x87', 0x81) write$auto(r0, &(0x7f0000000640)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V98\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\x80\x04z\xd0I>\x8f\x00\xd7\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x97nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb6\x9f4[!\x0f3u\xaf\x97\x97\x9d\x1dp\xf3\xab\xdfE[5\x86\xa2\xb92\xc0\x15L\xda\xe3\x04\\M\x85}\xdfh\xd2\xd93e\xf61^\x04\x0f\x85\xc7_\xd0\x8d9\xbd\xc6\xf3R\xea\x10\xb9\xa2\x94]\xf2\r\t\xff$\xeb\xfd1\x8d\x97\x80\x81\x95]\xb2H\xf4\x1c\x8c\xcf\x8eM\x0eB\xb0\x83\xa3\bF\xc7\xae\x1a\xa7r\x9c\xfe\xa5\xa0~\xe4o+\x9d\xb0\xa6\xe8\a\x9a}\x88\x0eKd\xe07\xf0\x88\xf2\xb7\xe3\xe3\b\xac\x1e\xa2a0\x83\x0f\x06\x9eD\xd0\xc6\xba\xa4\x13(l\xf6\xbc\x982\xa0@\xda\xe0\x96\xdc0X\x9c\n\xb3fs\xe1\xf50x0}) syz_open_procfs$namespace(r1, &(0x7f0000000340)='ns/pid_for_children\x00') r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x0, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/ip_local_port_range\x00', 0x20202, 0x0) sendfile$auto(r3, r3, 0x0, 0xa) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x4, 0x948b, 0x43, 0x15f4da07, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x1]}, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mincore$auto(0x1000, 0x8001, 0x0) unshare$auto(0x20000080) connect$auto(0x3, &(0x7f00000000c0)=@llc={0x1a, 0x334, 0x8, 0xc9, 0xc, 0x5b, @multicast}, 0x10) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) munmap$auto(0x0, 0xac) ptrace$auto(0x10, 0x10000000000001, 0xffffffffffffff56, 0x868f) capset$auto(0x0, 0x0) r4 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r4, 0x29, 0x1d, &(0x7f0000000040)='!\x00', 0x1ff) 206.070236ms ago: executing program 0 (id=1014): r0 = openat$auto_full_fops_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) read$auto_full_fops_mem(r0, 0x0, 0x0) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000700)='/proc/thread-self/net/kcm_stats\x00', 0x60082, 0x0) pread64$auto(r1, 0x0, 0x8, 0xffff) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/rose10/dormant\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f00000000c0)=""/4096, 0x1000) mmap$auto(0x2, 0x3ff, 0x8000000000004, 0x18, r0, 0xffffffffffffffff) openat$auto_full_fops_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) read$auto_full_fops_mem(r0, 0x0, 0x0) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000700)='/proc/thread-self/net/kcm_stats\x00', 0x60082, 0x0) (async) pread64$auto(r1, 0x0, 0x8, 0xffff) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/rose10/dormant\x00', 0x0, 0x0) (async) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f00000000c0)=""/4096, 0x1000) (async) mmap$auto(0x2, 0x3ff, 0x8000000000004, 0x18, r0, 0xffffffffffffffff) (async) 201.307505ms ago: executing program 4 (id=1015): r0 = bpf$auto(0x5, &(0x7f00000000c0)=@test={0xffffffffffffffff, 0xa, 0xa, 0x7fffffff, 0x108800000, 0xff, 0x6, 0x2be2b3fd, 0x8000, 0x10000, 0x2, 0x7, 0xfffff890, 0x1, 0x2}, 0x80) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd8/queue/scheduler\x00', 0x62, 0x0) r3 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000140), 0x382, 0x0) r4 = syz_genetlink_get_family_id$auto_nlbl_calipso(&(0x7f0000000180), r1) sendmsg$auto_NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8, 0x2, 0xb7e}, @NLBL_CALIPSO_A_MTYPE={0x8, 0x2, 0x6}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x7fffffff}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8, 0x2, 0x4045}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x801}, 0x0) write$auto_rfkill_fops_core(r3, &(0x7f0000000040)="a5cac73806f9a7", 0x7) write$auto(r2, &(0x7f00000004c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x05c\xdf:]\xd9]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02t\vf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\t\xdd\x0f\xae\xc8\xe9u\xdd\x81\xbe\xdeY/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4.\xe3\xc4\x15\xa6\x15\xfc\x1f\xfb\xce\x01\x00\x00\x00\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x02\x00\x00\x00\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1>\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9G6\x96\xcd\xa1#\x82\xa9\x14\x18\x95\x10$\xef\x1a #b\xfb\xfe\xe9N\xc5l\x06fK0\xdd\x84T,\xb7\xd0>$\xb5\x9bp\xa2\xf9\xec\xfe\xc6\x17\xfa\xb5\x00\x83d\xbba\xd7\n\x92\x90|l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\x15W\xbc+{\x0f\x82f\x89Z\x01[c\xf4\xa1\xf4\xb8\xedW%TPNF\x96\xaf\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13^A\tL;QL\xff\x16\xe4\x1aD\x0f\xba\x12Jms\xd4\xecJ\x05\xc3\xf3d\xc9\x90\x1fml]\x1d\xd3\"4\xce3\xc5\x9at\x95\xa8\xfb\xad\x04\x13F\xc5\x927\x8e<\xd5\xa5\x90\x13\x02\x8c\xd2I\x9c=\"\x18\x92\x9d\x1f\xfd\xc7_\xef\xe7Q\xea\"V\xd0I0x0}) sendto$auto(r1, 0x0, 0x13, 0xfffffff9, &(0x7f0000000440)=@xdp={0x2c, 0xdd86, r3, 0x10, 0x1000000}, 0x22) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) ioctl$auto_TCFLSH2(r4, 0x800455c9, 0x0) kernel console output (not intermixed with test programs): 000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 271.125518][ T8537] R13: 0000000000000000 R14: 00007fbcaa7b6160 R15: 00007ffcbfe81228 [ 271.125538][ T8537] [ 271.459146][ C1] vkms_vblank_simulate: vblank timer overrun [ 271.713568][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 271.720544][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 271.763713][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 271.784128][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 271.829711][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 271.842099][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 271.854618][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 271.862344][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 272.950928][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 272.957689][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 272.965826][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 272.986100][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 272.994056][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 273.010205][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 273.026278][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 273.033146][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 274.284621][ T8558] random: crng reseeded on system resumption [ 274.457023][ T8564] FAULT_INJECTION: forcing a failure. [ 274.457023][ T8564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.509339][ T8564] CPU: 1 UID: 0 PID: 8564 Comm: syz.4.540 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 274.509387][ T8564] Tainted: [U]=USER [ 274.509404][ T8564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 274.509420][ T8564] Call Trace: [ 274.509429][ T8564] [ 274.509441][ T8564] dump_stack_lvl+0x16c/0x1f0 [ 274.509489][ T8564] should_fail_ex+0x512/0x640 [ 274.509523][ T8564] _copy_from_user+0x2e/0xd0 [ 274.509558][ T8564] __sys_bpf+0x21d/0x4de0 [ 274.509604][ T8564] ? __pfx___sys_bpf+0x10/0x10 [ 274.509645][ T8564] ? ksys_write+0x190/0x250 [ 274.509685][ T8564] ? __mutex_unlock_slowpath+0x163/0x800 [ 274.509753][ T8564] ? fput+0x9b/0xd0 [ 274.509790][ T8564] ? ksys_write+0x1ac/0x250 [ 274.509821][ T8564] ? __pfx_ksys_write+0x10/0x10 [ 274.509861][ T8564] __x64_sys_bpf+0x78/0xc0 [ 274.509903][ T8564] ? lockdep_hardirqs_on+0x7c/0x110 [ 274.509944][ T8564] do_syscall_64+0xcd/0x490 [ 274.509972][ T8564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.510000][ T8564] RIP: 0033:0x7fbcaa58eb69 [ 274.510023][ T8564] 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 [ 274.510051][ T8564] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 274.510079][ T8564] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 274.510098][ T8564] RDX: 000000000000008e RSI: 0000200000000100 RDI: 0000000000000009 [ 274.510114][ T8564] RBP: 00007fbcab359090 R08: 0000000000000000 R09: 0000000000000000 [ 274.510131][ T8564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.510146][ T8564] R13: 0000000000000001 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 274.510184][ T8564] [ 275.023026][ T8575] FAULT_INJECTION: forcing a failure. [ 275.023026][ T8575] name failslab, interval 1, probability 0, space 0, times 0 [ 275.042589][ T8575] CPU: 0 UID: 0 PID: 8575 Comm: syz.0.541 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 275.042622][ T8575] Tainted: [U]=USER [ 275.042628][ T8575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 275.042638][ T8575] Call Trace: [ 275.042644][ T8575] [ 275.042651][ T8575] dump_stack_lvl+0x16c/0x1f0 [ 275.042683][ T8575] should_fail_ex+0x512/0x640 [ 275.042700][ T8575] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 275.042720][ T8575] should_failslab+0xc2/0x120 [ 275.042742][ T8575] __kmalloc_cache_noprof+0x6a/0x3e0 [ 275.042760][ T8575] ? do_eventfd+0x67/0x2c0 [ 275.042786][ T8575] do_eventfd+0x67/0x2c0 [ 275.042808][ T8575] ? rcu_is_watching+0x12/0xc0 [ 275.042827][ T8575] __x64_sys_eventfd+0x32/0x50 [ 275.042851][ T8575] do_syscall_64+0xcd/0x490 [ 275.042868][ T8575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.042885][ T8575] RIP: 0033:0x7f117558eb69 [ 275.042899][ T8575] 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 [ 275.042915][ T8575] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 275.042932][ T8575] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 275.042943][ T8575] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 275.042953][ T8575] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 275.042963][ T8575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.042972][ T8575] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 275.042993][ T8575] [ 276.355742][ T8604] FAULT_INJECTION: forcing a failure. [ 276.355742][ T8604] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 276.372221][ T8604] CPU: 0 UID: 0 PID: 8604 Comm: syz.0.551 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 276.372270][ T8604] Tainted: [U]=USER [ 276.372279][ T8604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 276.372295][ T8604] Call Trace: [ 276.372304][ T8604] [ 276.372316][ T8604] dump_stack_lvl+0x16c/0x1f0 [ 276.372363][ T8604] should_fail_ex+0x512/0x640 [ 276.372398][ T8604] _copy_to_user+0x32/0xd0 [ 276.372435][ T8604] simple_read_from_buffer+0xcb/0x170 [ 276.372494][ T8604] proc_fail_nth_read+0x197/0x240 [ 276.372528][ T8604] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 276.372561][ T8604] ? rw_verify_area+0xcf/0x6c0 [ 276.372589][ T8604] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 276.372619][ T8604] vfs_read+0x1e4/0xc60 [ 276.372656][ T8604] ? __pfx___mutex_lock+0x10/0x10 [ 276.372682][ T8604] ? __pfx_vfs_read+0x10/0x10 [ 276.372726][ T8604] ? __fget_files+0x20e/0x3c0 [ 276.372768][ T8604] ksys_read+0x12a/0x250 [ 276.372800][ T8604] ? __pfx_ksys_read+0x10/0x10 [ 276.372845][ T8604] do_syscall_64+0xcd/0x490 [ 276.372874][ T8604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.372903][ T8604] RIP: 0033:0x7f117558d57c [ 276.372926][ T8604] 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 [ 276.372953][ T8604] RSP: 002b:00007f11753f7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 276.372980][ T8604] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558d57c [ 276.373000][ T8604] RDX: 000000000000000f RSI: 00007f11753f70a0 RDI: 0000000000000003 [ 276.373017][ T8604] RBP: 00007f11753f7090 R08: 0000000000000000 R09: 0000000000000000 [ 276.373035][ T8604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 276.373052][ T8604] R13: 0000000000000001 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 276.373092][ T8604] [ 277.351345][ T8612] FAULT_INJECTION: forcing a failure. [ 277.351345][ T8612] name failslab, interval 1, probability 0, space 0, times 0 [ 277.379544][ T8612] CPU: 1 UID: 0 PID: 8612 Comm: syz.2.555 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 277.379597][ T8612] Tainted: [U]=USER [ 277.379605][ T8612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 277.379622][ T8612] Call Trace: [ 277.379631][ T8612] [ 277.379642][ T8612] dump_stack_lvl+0x16c/0x1f0 [ 277.379693][ T8612] should_fail_ex+0x512/0x640 [ 277.379723][ T8612] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 277.379762][ T8612] should_failslab+0xc2/0x120 [ 277.379803][ T8612] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 277.379840][ T8612] ? security_file_alloc+0x34/0x2b0 [ 277.379882][ T8612] security_file_alloc+0x34/0x2b0 [ 277.379918][ T8612] init_file+0x93/0x4c0 [ 277.379961][ T8612] alloc_empty_file+0x73/0x1e0 [ 277.380006][ T8612] alloc_file_pseudo+0x13a/0x230 [ 277.380053][ T8612] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 277.380103][ T8612] ? do_raw_spin_unlock+0x172/0x230 [ 277.380163][ T8612] __anon_inode_getfile+0xe8/0x280 [ 277.380208][ T8612] anon_inode_getfile_fmode+0x37/0xa0 [ 277.380248][ T8612] do_eventfd+0x19b/0x2c0 [ 277.380289][ T8612] ? rcu_is_watching+0x12/0xc0 [ 277.380324][ T8612] __x64_sys_eventfd+0x32/0x50 [ 277.380367][ T8612] do_syscall_64+0xcd/0x490 [ 277.380398][ T8612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.380427][ T8612] RIP: 0033:0x7f5abd58eb69 [ 277.380451][ T8612] 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 [ 277.380480][ T8612] RSP: 002b:00007f5abe381038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 277.380508][ T8612] RAX: ffffffffffffffda RBX: 00007f5abd7b5fa0 RCX: 00007f5abd58eb69 [ 277.380527][ T8612] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 277.380544][ T8612] RBP: 00007f5abd611df1 R08: 0000000000000000 R09: 0000000000000000 [ 277.380562][ T8612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.380580][ T8612] R13: 0000000000000000 R14: 00007f5abd7b5fa0 R15: 00007ffc2ecd8008 [ 277.380619][ T8612] [ 278.555605][ T8642] FAULT_INJECTION: forcing a failure. [ 278.555605][ T8642] name failslab, interval 1, probability 0, space 0, times 0 [ 278.569013][ T8642] CPU: 1 UID: 0 PID: 8642 Comm: syz.0.568 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 278.569045][ T8642] Tainted: [U]=USER [ 278.569051][ T8642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 278.569061][ T8642] Call Trace: [ 278.569066][ T8642] [ 278.569073][ T8642] dump_stack_lvl+0x16c/0x1f0 [ 278.569104][ T8642] should_fail_ex+0x512/0x640 [ 278.569169][ T8642] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 278.569192][ T8642] should_failslab+0xc2/0x120 [ 278.569215][ T8642] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 278.569236][ T8642] ? security_file_alloc+0x34/0x2b0 [ 278.569259][ T8642] security_file_alloc+0x34/0x2b0 [ 278.569278][ T8642] init_file+0x93/0x4c0 [ 278.569302][ T8642] alloc_empty_file+0x73/0x1e0 [ 278.569326][ T8642] alloc_file_pseudo+0x13a/0x230 [ 278.569352][ T8642] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 278.569382][ T8642] ? do_raw_spin_unlock+0x172/0x230 [ 278.569410][ T8642] __anon_inode_getfile+0xe8/0x280 [ 278.569433][ T8642] anon_inode_getfile_fmode+0x37/0xa0 [ 278.569460][ T8642] do_eventfd+0x19b/0x2c0 [ 278.569481][ T8642] ? rcu_is_watching+0x12/0xc0 [ 278.569499][ T8642] __x64_sys_eventfd+0x32/0x50 [ 278.569523][ T8642] do_syscall_64+0xcd/0x490 [ 278.569540][ T8642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.569557][ T8642] RIP: 0033:0x7f117558eb69 [ 278.569572][ T8642] 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 [ 278.569587][ T8642] RSP: 002b:00007f11753d6038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 278.569605][ T8642] RAX: ffffffffffffffda RBX: 00007f11757b6080 RCX: 00007f117558eb69 [ 278.569616][ T8642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 278.569626][ T8642] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 278.569636][ T8642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 278.569646][ T8642] R13: 0000000000000000 R14: 00007f11757b6080 R15: 00007fff7f262808 [ 278.569667][ T8642] [ 280.298106][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 280.306690][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 280.328693][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 280.335197][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 280.354857][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 280.361428][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 280.376667][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 280.383181][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 281.218066][ T8672] netlink: 25 bytes leftover after parsing attributes in process `syz.4.569'. [ 281.278584][ T8672] ima: policy update failed [ 281.283842][ T30] audit: type=1802 audit(1754345499.748:9): pid=8672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.569" res=0 errno=0 [ 283.083666][ T8712] netlink: 4 bytes leftover after parsing attributes in process `syz.0.577'. [ 283.112953][ T5879] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 283.366863][ T8719] FAULT_INJECTION: forcing a failure. [ 283.366863][ T8719] name failslab, interval 1, probability 0, space 0, times 0 [ 283.489148][ T8719] CPU: 0 UID: 0 PID: 8719 Comm: syz.3.582 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 283.489202][ T8719] Tainted: [U]=USER [ 283.489211][ T8719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 283.489229][ T8719] Call Trace: [ 283.489239][ T8719] [ 283.489258][ T8719] dump_stack_lvl+0x16c/0x1f0 [ 283.489311][ T8719] should_fail_ex+0x512/0x640 [ 283.489341][ T8719] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 283.489378][ T8719] should_failslab+0xc2/0x120 [ 283.489426][ T8719] __kmalloc_cache_noprof+0x6a/0x3e0 [ 283.489458][ T8719] ? do_eventfd+0x67/0x2c0 [ 283.489506][ T8719] do_eventfd+0x67/0x2c0 [ 283.489545][ T8719] ? rcu_is_watching+0x12/0xc0 [ 283.489579][ T8719] __x64_sys_eventfd+0x32/0x50 [ 283.489622][ T8719] do_syscall_64+0xcd/0x490 [ 283.489653][ T8719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.489684][ T8719] RIP: 0033:0x7f1a37d8eb69 [ 283.489708][ T8719] 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 [ 283.489737][ T8719] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 283.489766][ T8719] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 283.489786][ T8719] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 283.489804][ T8719] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 283.489822][ T8719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 283.489839][ T8719] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 283.489876][ T8719] [ 283.906176][ T5879] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 284.937527][ T8752] FAULT_INJECTION: forcing a failure. [ 284.937527][ T8752] name failslab, interval 1, probability 0, space 0, times 0 [ 285.026796][ T8752] CPU: 1 UID: 0 PID: 8752 Comm: syz.3.588 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 285.026851][ T8752] Tainted: [U]=USER [ 285.026862][ T8752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 285.026879][ T8752] Call Trace: [ 285.026890][ T8752] [ 285.026902][ T8752] dump_stack_lvl+0x16c/0x1f0 [ 285.026955][ T8752] should_fail_ex+0x512/0x640 [ 285.026985][ T8752] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 285.027046][ T8752] should_failslab+0xc2/0x120 [ 285.027084][ T8752] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 285.027121][ T8752] ? security_file_alloc+0x34/0x2b0 [ 285.027171][ T8752] security_file_alloc+0x34/0x2b0 [ 285.027208][ T8752] init_file+0x93/0x4c0 [ 285.027251][ T8752] alloc_empty_file+0x73/0x1e0 [ 285.027296][ T8752] alloc_file_pseudo+0x13a/0x230 [ 285.027351][ T8752] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 285.027401][ T8752] ? do_raw_spin_unlock+0x172/0x230 [ 285.027453][ T8752] __anon_inode_getfile+0xe8/0x280 [ 285.027496][ T8752] anon_inode_getfile_fmode+0x37/0xa0 [ 285.027537][ T8752] do_eventfd+0x19b/0x2c0 [ 285.027577][ T8752] ? rcu_is_watching+0x12/0xc0 [ 285.027608][ T8752] __x64_sys_eventfd+0x32/0x50 [ 285.027651][ T8752] do_syscall_64+0xcd/0x490 [ 285.027681][ T8752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.027711][ T8752] RIP: 0033:0x7f1a37d8eb69 [ 285.027735][ T8752] 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 [ 285.027764][ T8752] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 285.027793][ T8752] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 285.027813][ T8752] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 285.027831][ T8752] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 285.027849][ T8752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 285.027866][ T8752] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 285.027902][ T8752] [ 287.406677][ T8781] FAULT_INJECTION: forcing a failure. [ 287.406677][ T8781] name failslab, interval 1, probability 0, space 0, times 0 [ 287.441714][ T8781] CPU: 1 UID: 0 PID: 8781 Comm: syz.4.593 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 287.441767][ T8781] Tainted: [U]=USER [ 287.441777][ T8781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 287.441795][ T8781] Call Trace: [ 287.441805][ T8781] [ 287.441817][ T8781] dump_stack_lvl+0x16c/0x1f0 [ 287.441869][ T8781] should_fail_ex+0x512/0x640 [ 287.441897][ T8781] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 287.441932][ T8781] should_failslab+0xc2/0x120 [ 287.441970][ T8781] __kmalloc_cache_noprof+0x6a/0x3e0 [ 287.442000][ T8781] ? do_eventfd+0x67/0x2c0 [ 287.442043][ T8781] do_eventfd+0x67/0x2c0 [ 287.442078][ T8781] ? rcu_is_watching+0x12/0xc0 [ 287.442115][ T8781] __x64_sys_eventfd+0x32/0x50 [ 287.442154][ T8781] do_syscall_64+0xcd/0x490 [ 287.442185][ T8781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.442213][ T8781] RIP: 0033:0x7fbcaa58eb69 [ 287.442236][ T8781] 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 [ 287.442270][ T8781] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 287.442299][ T8781] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 287.442317][ T8781] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 287.442333][ T8781] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 287.442349][ T8781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.442367][ T8781] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 287.442405][ T8781] [ 287.796847][ T8786] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 287.831491][ T8786] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 287.892488][ T8786] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 287.944288][ T8786] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 287.966894][ T8786] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 287.983929][ T8786] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 288.009569][ T8786] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 288.472552][ T5875] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 288.472594][ T5875] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 288.487610][ T5875] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 288.487672][ T5875] Bluetooth: hci1: Unknown advertising packet type: 0x75 [ 288.495135][ T5875] Bluetooth: hci1: Unknown advertising packet type: 0x1d [ 288.502218][ T5875] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 288.509719][ T5875] Bluetooth: hci1: Malformed LE Event: 0x0d [ 289.410050][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 289.417547][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 289.470575][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 289.477821][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 289.516760][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 289.534875][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 289.542889][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 289.574647][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 289.813712][ T5875] Bluetooth: hci0: command 0x0c1a tx timeout [ 289.893164][ T5875] Bluetooth: hci1: command 0x0c1a tx timeout [ 289.973475][ T5875] Bluetooth: hci4: command 0x0c1a tx timeout [ 289.982419][ T5879] Bluetooth: hci3: command 0x0c1a tx timeout [ 290.266597][ T8843] FAULT_INJECTION: forcing a failure. [ 290.266597][ T8843] name failslab, interval 1, probability 0, space 0, times 0 [ 290.304021][ T8843] CPU: 0 UID: 0 PID: 8843 Comm: syz.0.605 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 290.304073][ T8843] Tainted: [U]=USER [ 290.304083][ T8843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 290.304097][ T8843] Call Trace: [ 290.304107][ T8843] [ 290.304118][ T8843] dump_stack_lvl+0x16c/0x1f0 [ 290.304170][ T8843] should_fail_ex+0x512/0x640 [ 290.304200][ T8843] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 290.304235][ T8843] should_failslab+0xc2/0x120 [ 290.304276][ T8843] __kmalloc_cache_noprof+0x6a/0x3e0 [ 290.304307][ T8843] ? do_eventfd+0x67/0x2c0 [ 290.304379][ T8843] do_eventfd+0x67/0x2c0 [ 290.304417][ T8843] ? rcu_is_watching+0x12/0xc0 [ 290.304449][ T8843] __x64_sys_eventfd+0x32/0x50 [ 290.304491][ T8843] do_syscall_64+0xcd/0x490 [ 290.304522][ T8843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.304553][ T8843] RIP: 0033:0x7f117558eb69 [ 290.304577][ T8843] 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 [ 290.304605][ T8843] RSP: 002b:00007f11753b5038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 290.304634][ T8843] RAX: ffffffffffffffda RBX: 00007f11757b6160 RCX: 00007f117558eb69 [ 290.304653][ T8843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 290.304670][ T8843] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 290.304685][ T8843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 290.304701][ T8843] R13: 0000000000000000 R14: 00007f11757b6160 R15: 00007fff7f262808 [ 290.304738][ T8843] [ 290.475964][ C0] vkms_vblank_simulate: vblank timer overrun [ 291.175122][ T8855] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 291.396554][ T8861] FAULT_INJECTION: forcing a failure. [ 291.396554][ T8861] name failslab, interval 1, probability 0, space 0, times 0 [ 291.456818][ T8861] CPU: 0 UID: 0 PID: 8861 Comm: syz.2.612 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 291.456868][ T8861] Tainted: [U]=USER [ 291.456879][ T8861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 291.456897][ T8861] Call Trace: [ 291.456907][ T8861] [ 291.456918][ T8861] dump_stack_lvl+0x16c/0x1f0 [ 291.456971][ T8861] should_fail_ex+0x512/0x640 [ 291.457002][ T8861] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 291.457038][ T8861] should_failslab+0xc2/0x120 [ 291.457079][ T8861] __kmalloc_cache_noprof+0x6a/0x3e0 [ 291.457112][ T8861] ? do_eventfd+0x67/0x2c0 [ 291.457160][ T8861] do_eventfd+0x67/0x2c0 [ 291.457200][ T8861] ? rcu_is_watching+0x12/0xc0 [ 291.457242][ T8861] __x64_sys_eventfd+0x32/0x50 [ 291.457286][ T8861] do_syscall_64+0xcd/0x490 [ 291.457317][ T8861] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.457347][ T8861] RIP: 0033:0x7f5abd58eb69 [ 291.457372][ T8861] 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 [ 291.457401][ T8861] RSP: 002b:00007f5abe381038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 291.457431][ T8861] RAX: ffffffffffffffda RBX: 00007f5abd7b5fa0 RCX: 00007f5abd58eb69 [ 291.457451][ T8861] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 291.457469][ T8861] RBP: 00007f5abd611df1 R08: 0000000000000000 R09: 0000000000000000 [ 291.457488][ T8861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 291.457506][ T8861] R13: 0000000000000000 R14: 00007f5abd7b5fa0 R15: 00007ffc2ecd8008 [ 291.457547][ T8861] [ 291.625491][ C0] vkms_vblank_simulate: vblank timer overrun [ 291.790489][ T8865] can: request_module (can-proto-3) failed. [ 291.892132][ T5875] Bluetooth: hci0: command 0x0c1a tx timeout [ 292.052155][ T5875] Bluetooth: hci4: command 0x0c1a tx timeout [ 292.116066][ T1160] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.335181][ T1160] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.712844][ T1160] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.769343][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 293.775942][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 293.785331][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 293.793887][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 293.802670][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 293.809322][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 293.817923][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 293.824407][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 293.935804][ T1160] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 294.132993][ T5875] Bluetooth: hci4: command 0x0c1a tx timeout [ 294.418186][ T8891] openvswitch: netlink: Key 0 has unexpected len 16 expected 0 [ 294.432858][ T1160] bridge_slave_1: left allmulticast mode [ 294.454173][ T1160] bridge_slave_1: left promiscuous mode [ 294.461547][ T1160] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.517303][ T1160] bridge_slave_0: left allmulticast mode [ 294.523117][ T1160] bridge_slave_0: left promiscuous mode [ 294.542218][ T1160] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.274107][ T30] audit: type=1800 audit(1754345513.745:10): pid=8902 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.620" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 295.407516][ T1160] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 295.425783][ T1160] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 295.444117][ T1160] bond0 (unregistering): Released all slaves [ 297.451874][ T1160] hsr_slave_0: left promiscuous mode [ 297.473126][ T1160] hsr_slave_1: left promiscuous mode [ 297.484321][ T1160] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 297.504351][ T1160] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 297.515103][ T1160] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 297.543943][ T1160] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 297.641379][ T1160] veth1_macvtap: left promiscuous mode [ 297.662454][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 297.672455][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 297.693376][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 297.702253][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 297.715059][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 297.723892][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 297.746933][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 297.754167][ T1160] veth0_macvtap: left promiscuous mode [ 297.760096][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 297.775932][ T1160] veth1_vlan: left promiscuous mode [ 297.781810][ T1160] veth0_vlan: left promiscuous mode [ 298.242374][ T1160] team0 (unregistering): Port device team_slave_1 removed [ 298.280447][ T1160] team0 (unregistering): Port device team_slave_0 removed [ 301.942010][ T5875] Bluetooth: hci1: unexpected event 0x01 length: 5 > 1 [ 302.521362][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 302.606681][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 302.619358][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 302.640085][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 302.648777][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 302.664270][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 302.682733][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 302.695113][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 303.352880][ T9059] openvswitch: netlink: Key 0 has unexpected len 16 expected 0 [ 305.039146][ T9082] FAULT_INJECTION: forcing a failure. [ 305.039146][ T9082] name failslab, interval 1, probability 0, space 0, times 0 [ 305.145965][ T9082] CPU: 0 UID: 0 PID: 9082 Comm: syz.2.649 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 305.146018][ T9082] Tainted: [U]=USER [ 305.146028][ T9082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 305.146046][ T9082] Call Trace: [ 305.146056][ T9082] [ 305.146067][ T9082] dump_stack_lvl+0x16c/0x1f0 [ 305.146119][ T9082] should_fail_ex+0x512/0x640 [ 305.146146][ T9082] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 305.146188][ T9082] should_failslab+0xc2/0x120 [ 305.146228][ T9082] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 305.146264][ T9082] ? lockdep_init_map_type+0x5c/0x280 [ 305.146304][ T9082] ? __d_alloc+0x32/0xae0 [ 305.146345][ T9082] __d_alloc+0x32/0xae0 [ 305.146383][ T9082] d_alloc_pseudo+0x1c/0xc0 [ 305.146428][ T9082] alloc_file_pseudo+0xcf/0x230 [ 305.146474][ T9082] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 305.146519][ T9082] ? alloc_fd+0x471/0x7d0 [ 305.146557][ T9082] sock_alloc_file+0x50/0x210 [ 305.146589][ T9082] __sys_socket+0x1c0/0x260 [ 305.146625][ T9082] ? __pfx___sys_socket+0x10/0x10 [ 305.146661][ T9082] ? xfd_validate_state+0x61/0x180 [ 305.146703][ T9082] ? __pfx_ksys_write+0x10/0x10 [ 305.146746][ T9082] __x64_sys_socket+0x72/0xb0 [ 305.146779][ T9082] ? lockdep_hardirqs_on+0x7c/0x110 [ 305.146823][ T9082] do_syscall_64+0xcd/0x490 [ 305.146881][ T9082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.146912][ T9082] RIP: 0033:0x7f5abd58eb69 [ 305.146936][ T9082] 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 [ 305.146966][ T9082] RSP: 002b:00007f5abe381038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 305.146995][ T9082] RAX: ffffffffffffffda RBX: 00007f5abd7b5fa0 RCX: 00007f5abd58eb69 [ 305.147015][ T9082] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 305.147032][ T9082] RBP: 00007f5abd611df1 R08: 0000000000000000 R09: 0000000000000000 [ 305.147050][ T9082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.147066][ T9082] R13: 0000000000000000 R14: 00007f5abd7b5fa0 R15: 00007ffc2ecd8008 [ 305.147106][ T9082] [ 305.870178][ T9102] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 305.917481][ T9084] block nbd0: not configured, cannot reconfigure [ 307.209688][ T9138] netlink: 8 bytes leftover after parsing attributes in process `syz.2.659'. [ 307.807609][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 307.815144][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 307.823420][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 307.830045][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 307.840132][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 307.846979][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 307.857964][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 307.864417][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 308.193424][ T9166] openvswitch: netlink: Key 0 has unexpected len 16 expected 0 [ 308.755867][ T9178] netlink: zone id is out of range [ 308.762640][ T9178] netlink: zone id is out of range [ 308.775315][ T9178] netlink: zone id is out of range [ 308.780488][ T9178] netlink: zone id is out of range [ 308.791468][ T9178] netlink: zone id is out of range [ 308.841887][ T9179] input: f¬ as /devices/virtual/input/input12 [ 308.868610][ T9178] netlink: zone id is out of range [ 308.885534][ T9178] netlink: zone id is out of range [ 308.935332][ T9178] netlink: zone id is out of range [ 308.952369][ T9177] FAULT_INJECTION: forcing a failure. [ 308.952369][ T9177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 308.982907][ T9178] netlink: zone id is out of range [ 308.998131][ T9178] netlink: zone id is out of range [ 309.060516][ T9177] CPU: 1 UID: 0 PID: 9177 Comm: syz.4.666 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 309.060565][ T9177] Tainted: [U]=USER [ 309.060574][ T9177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 309.060590][ T9177] Call Trace: [ 309.060599][ T9177] [ 309.060610][ T9177] dump_stack_lvl+0x16c/0x1f0 [ 309.060656][ T9177] should_fail_ex+0x512/0x640 [ 309.060689][ T9177] _copy_from_user+0x2e/0xd0 [ 309.060723][ T9177] get_timespec64+0x8b/0x1b0 [ 309.060767][ T9177] ? __pfx_get_timespec64+0x10/0x10 [ 309.060804][ T9177] ? common_nsleep+0xa1/0xd0 [ 309.060849][ T9177] __x64_sys_clock_nanosleep+0x1ce/0x4a0 [ 309.060881][ T9177] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 309.060920][ T9177] do_syscall_64+0xcd/0x490 [ 309.060949][ T9177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.060975][ T9177] RIP: 0033:0x7fbcaa5c1425 [ 309.060998][ T9177] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 309.061026][ T9177] RSP: 002b:00007ffcbfe81320 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 309.061052][ T9177] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa5c1425 [ 309.061070][ T9177] RDX: 00007ffcbfe81360 RSI: 0000000000000000 RDI: 0000000000000000 [ 309.061094][ T9177] RBP: 00007fbcaa7b7ba0 R08: 0000000000000000 R09: 00007fbcab35a000 [ 309.061110][ T9177] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000004b972 [ 309.061125][ T9177] R13: 00007fbcaa7b6080 R14: ffffffffffffffff R15: 00007ffcbfe814a0 [ 309.061164][ T9177] [ 311.918152][ T9229] block nbd0: not configured, cannot reconfigure [ 312.302705][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 312.309664][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 312.335408][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 312.342299][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 312.431661][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 312.451719][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 312.594622][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 312.637704][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 313.888852][ T9282] FAULT_INJECTION: forcing a failure. [ 313.888852][ T9282] name failslab, interval 1, probability 0, space 0, times 0 [ 314.081303][ T9282] CPU: 1 UID: 0 PID: 9282 Comm: syz.3.688 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 314.081351][ T9282] Tainted: [U]=USER [ 314.081357][ T9282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 314.081368][ T9282] Call Trace: [ 314.081374][ T9282] [ 314.081381][ T9282] dump_stack_lvl+0x16c/0x1f0 [ 314.081412][ T9282] should_fail_ex+0x512/0x640 [ 314.081430][ T9282] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 314.081450][ T9282] should_failslab+0xc2/0x120 [ 314.081473][ T9282] __kmalloc_cache_noprof+0x6a/0x3e0 [ 314.081491][ T9282] ? do_eventfd+0x67/0x2c0 [ 314.081517][ T9282] do_eventfd+0x67/0x2c0 [ 314.081538][ T9282] ? rcu_is_watching+0x12/0xc0 [ 314.081557][ T9282] __x64_sys_eventfd+0x32/0x50 [ 314.081580][ T9282] do_syscall_64+0xcd/0x490 [ 314.081596][ T9282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.081613][ T9282] RIP: 0033:0x7f1a37d8eb69 [ 314.081629][ T9282] 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 [ 314.081645][ T9282] RSP: 002b:00007f1a38b76038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 314.081662][ T9282] RAX: ffffffffffffffda RBX: 00007f1a37fb6080 RCX: 00007f1a37d8eb69 [ 314.081674][ T9282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 314.081683][ T9282] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 314.081694][ T9282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 314.081704][ T9282] R13: 0000000000000000 R14: 00007f1a37fb6080 R15: 00007ffd9542cb48 [ 314.081725][ T9282] [ 314.556988][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 314.563767][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 314.675664][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 314.687553][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 314.769934][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 314.778028][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 314.788957][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 314.798008][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 314.884213][ T9294] net_ratelimit: 4 callbacks suppressed [ 314.884229][ T9294] openvswitch: netlink: Key 0 has unexpected len 16 expected 0 [ 316.987414][ T9318] block nbd0: not configured, cannot reconfigure [ 317.288270][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.294990][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.305586][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.312138][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.321218][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.327600][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.336054][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.336125][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.218570][ T9360] netlink: 342 bytes leftover after parsing attributes in process `syz.4.691'. [ 318.788791][ T9374] FAULT_INJECTION: forcing a failure. [ 318.788791][ T9374] name failslab, interval 1, probability 0, space 0, times 0 [ 318.808738][ T9374] CPU: 1 UID: 0 PID: 9374 Comm: syz.3.694 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 318.808773][ T9374] Tainted: [U]=USER [ 318.808779][ T9374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 318.808792][ T9374] Call Trace: [ 318.808798][ T9374] [ 318.808805][ T9374] dump_stack_lvl+0x16c/0x1f0 [ 318.808836][ T9374] should_fail_ex+0x512/0x640 [ 318.808853][ T9374] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 318.808875][ T9374] should_failslab+0xc2/0x120 [ 318.808897][ T9374] __kmalloc_cache_noprof+0x6a/0x3e0 [ 318.808915][ T9374] ? do_eventfd+0x67/0x2c0 [ 318.808941][ T9374] do_eventfd+0x67/0x2c0 [ 318.808962][ T9374] ? rcu_is_watching+0x12/0xc0 [ 318.808981][ T9374] __x64_sys_eventfd+0x32/0x50 [ 318.809005][ T9374] do_syscall_64+0xcd/0x490 [ 318.809023][ T9374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.809048][ T9374] RIP: 0033:0x7f1a37d8eb69 [ 318.809063][ T9374] 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 [ 318.809080][ T9374] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 318.809098][ T9374] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 318.809109][ T9374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 318.809119][ T9374] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 318.809129][ T9374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 318.809139][ T9374] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 318.809160][ T9374] [ 319.733742][ T9400] FAULT_INJECTION: forcing a failure. [ 319.733742][ T9400] name failslab, interval 1, probability 0, space 0, times 0 [ 319.769139][ T9400] CPU: 0 UID: 0 PID: 9400 Comm: syz.4.708 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 319.769192][ T9400] Tainted: [U]=USER [ 319.769203][ T9400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 319.769221][ T9400] Call Trace: [ 319.769230][ T9400] [ 319.769242][ T9400] dump_stack_lvl+0x16c/0x1f0 [ 319.769293][ T9400] should_fail_ex+0x512/0x640 [ 319.769323][ T9400] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 319.769364][ T9400] should_failslab+0xc2/0x120 [ 319.769403][ T9400] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 319.769441][ T9400] ? security_file_alloc+0x34/0x2b0 [ 319.769480][ T9400] security_file_alloc+0x34/0x2b0 [ 319.769513][ T9400] init_file+0x93/0x4c0 [ 319.769554][ T9400] alloc_empty_file+0x73/0x1e0 [ 319.769598][ T9400] alloc_file_pseudo+0x13a/0x230 [ 319.769643][ T9400] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 319.769689][ T9400] ? do_raw_spin_unlock+0x172/0x230 [ 319.769734][ T9400] __anon_inode_getfile+0xe8/0x280 [ 319.769772][ T9400] anon_inode_getfile_fmode+0x37/0xa0 [ 319.769829][ T9400] do_eventfd+0x19b/0x2c0 [ 319.769867][ T9400] ? rcu_is_watching+0x12/0xc0 [ 319.769899][ T9400] __x64_sys_eventfd+0x32/0x50 [ 319.769939][ T9400] do_syscall_64+0xcd/0x490 [ 319.769965][ T9400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.769993][ T9400] RIP: 0033:0x7fbcaa58eb69 [ 319.770018][ T9400] 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 [ 319.770054][ T9400] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 319.770083][ T9400] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 319.770103][ T9400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 319.770121][ T9400] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 319.770139][ T9400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 319.770157][ T9400] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 319.770197][ T9400] [ 320.955722][ T9426] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input13 [ 321.288367][ T9427] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 321.876226][ T9441] netlink: 'syz.4.714': attribute type 6 has an invalid length. [ 322.079344][ T9438] zswap: compressor not available [ 322.452548][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.461980][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.641461][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.648068][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.679125][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.685693][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.696808][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.703450][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.714253][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.720644][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.243360][ T9449] block nbd0: not configured, cannot reconfigure [ 323.502017][ T9472] ubi0: attaching mtd0 [ 323.533567][ T9472] ubi0 error: ubi_attach_mtd_dev: bad VID header (536870975) or data offsets (536871039) [ 323.867352][ T9477] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 325.463093][ T9519] random: crng reseeded on system resumption [ 325.526542][ T9524] FAULT_INJECTION: forcing a failure. [ 325.526542][ T9524] name failslab, interval 1, probability 0, space 0, times 0 [ 325.551735][ T9524] CPU: 1 UID: 0 PID: 9524 Comm: syz.0.723 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 325.551787][ T9524] Tainted: [U]=USER [ 325.551796][ T9524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 325.551813][ T9524] Call Trace: [ 325.551822][ T9524] [ 325.551833][ T9524] dump_stack_lvl+0x16c/0x1f0 [ 325.551881][ T9524] should_fail_ex+0x512/0x640 [ 325.551909][ T9524] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 325.551943][ T9524] should_failslab+0xc2/0x120 [ 325.551981][ T9524] __kmalloc_cache_noprof+0x6a/0x3e0 [ 325.552012][ T9524] ? rcu_is_watching+0x12/0xc0 [ 325.552039][ T9524] ? snd_pcm_open+0x2ed/0x730 [ 325.552081][ T9524] snd_pcm_open+0x2ed/0x730 [ 325.552124][ T9524] ? __pfx_snd_pcm_open+0x10/0x10 [ 325.552167][ T9524] ? __pfx_default_wake_function+0x10/0x10 [ 325.552210][ T9524] ? __pfx_snd_pcm_capture_open+0x10/0x10 [ 325.552250][ T9524] snd_pcm_capture_open+0x89/0xe0 [ 325.552289][ T9524] snd_open+0x22a/0x4c0 [ 325.552317][ T9524] ? __pfx_snd_open+0x10/0x10 [ 325.552344][ T9524] chrdev_open+0x231/0x6a0 [ 325.552381][ T9524] ? __pfx_chrdev_open+0x10/0x10 [ 325.552419][ T9524] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 325.552459][ T9524] do_dentry_open+0x97f/0x1530 [ 325.552495][ T9524] ? __pfx_chrdev_open+0x10/0x10 [ 325.552540][ T9524] vfs_open+0x82/0x3f0 [ 325.552586][ T9524] path_openat+0x1de4/0x2cb0 [ 325.552634][ T9524] ? __pfx_path_openat+0x10/0x10 [ 325.552678][ T9524] do_filp_open+0x20b/0x470 [ 325.552720][ T9524] ? __pfx_do_filp_open+0x10/0x10 [ 325.552783][ T9524] ? alloc_fd+0x471/0x7d0 [ 325.552826][ T9524] do_sys_openat2+0x11b/0x1d0 [ 325.552869][ T9524] ? __pfx_do_sys_openat2+0x10/0x10 [ 325.552930][ T9524] __x64_sys_openat+0x174/0x210 [ 325.552972][ T9524] ? __pfx___x64_sys_openat+0x10/0x10 [ 325.553033][ T9524] do_syscall_64+0xcd/0x490 [ 325.553063][ T9524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.553091][ T9524] RIP: 0033:0x7f117558eb69 [ 325.553115][ T9524] 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 [ 325.553144][ T9524] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 325.553172][ T9524] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 325.553191][ T9524] RDX: 0000000000001200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 325.553211][ T9524] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 325.553227][ T9524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.553243][ T9524] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 325.553282][ T9524] [ 326.301990][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.309024][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.319264][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.325679][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.347981][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.355438][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.378883][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.386407][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.695120][ T9530] FAULT_INJECTION: forcing a failure. [ 326.695120][ T9530] name failslab, interval 1, probability 0, space 0, times 0 [ 326.712187][ T9530] CPU: 0 UID: 0 PID: 9530 Comm: syz.0.732 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 326.712239][ T9530] Tainted: [U]=USER [ 326.712249][ T9530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 326.712266][ T9530] Call Trace: [ 326.712276][ T9530] [ 326.712288][ T9530] dump_stack_lvl+0x16c/0x1f0 [ 326.712340][ T9530] should_fail_ex+0x512/0x640 [ 326.712370][ T9530] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 326.712413][ T9530] should_failslab+0xc2/0x120 [ 326.712454][ T9530] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 326.712492][ T9530] ? __d_alloc+0x32/0xae0 [ 326.712535][ T9530] __d_alloc+0x32/0xae0 [ 326.712577][ T9530] d_alloc_pseudo+0x1c/0xc0 [ 326.712622][ T9530] alloc_file_pseudo+0xcf/0x230 [ 326.712670][ T9530] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 326.712728][ T9530] ? do_raw_spin_unlock+0x172/0x230 [ 326.712779][ T9530] __anon_inode_getfile+0xe8/0x280 [ 326.712822][ T9530] anon_inode_getfile_fmode+0x37/0xa0 [ 326.712862][ T9530] do_eventfd+0x19b/0x2c0 [ 326.712901][ T9530] ? rcu_is_watching+0x12/0xc0 [ 326.712935][ T9530] __x64_sys_eventfd+0x32/0x50 [ 326.712976][ T9530] do_syscall_64+0xcd/0x490 [ 326.713007][ T9530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.713038][ T9530] RIP: 0033:0x7f117558eb69 [ 326.713063][ T9530] 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 [ 326.713092][ T9530] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 326.713120][ T9530] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 326.713141][ T9530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 326.713158][ T9530] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 326.713176][ T9530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 326.713194][ T9530] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 326.713233][ T9530] [ 327.877487][ T9563] FAULT_INJECTION: forcing a failure. [ 327.877487][ T9563] name failslab, interval 1, probability 0, space 0, times 0 [ 327.890349][ T9563] CPU: 0 UID: 0 PID: 9563 Comm: syz.3.731 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 327.890379][ T9563] Tainted: [U]=USER [ 327.890385][ T9563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 327.890395][ T9563] Call Trace: [ 327.890401][ T9563] [ 327.890408][ T9563] dump_stack_lvl+0x16c/0x1f0 [ 327.890438][ T9563] should_fail_ex+0x512/0x640 [ 327.890455][ T9563] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 327.890478][ T9563] should_failslab+0xc2/0x120 [ 327.890499][ T9563] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 327.890519][ T9563] ? security_file_alloc+0x34/0x2b0 [ 327.890543][ T9563] security_file_alloc+0x34/0x2b0 [ 327.890562][ T9563] init_file+0x93/0x4c0 [ 327.890586][ T9563] alloc_empty_file+0x73/0x1e0 [ 327.890611][ T9563] alloc_file_pseudo+0x13a/0x230 [ 327.890638][ T9563] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 327.890665][ T9563] ? do_raw_spin_unlock+0x172/0x230 [ 327.890725][ T9563] __anon_inode_getfile+0xe8/0x280 [ 327.890750][ T9563] anon_inode_getfile_fmode+0x37/0xa0 [ 327.890771][ T9563] do_eventfd+0x19b/0x2c0 [ 327.890793][ T9563] ? rcu_is_watching+0x12/0xc0 [ 327.890811][ T9563] __x64_sys_eventfd+0x32/0x50 [ 327.890835][ T9563] do_syscall_64+0xcd/0x490 [ 327.890852][ T9563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.890869][ T9563] RIP: 0033:0x7f1a37d8eb69 [ 327.890884][ T9563] 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 [ 327.890900][ T9563] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 327.890916][ T9563] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 327.890927][ T9563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 327.890937][ T9563] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 327.890947][ T9563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 327.890957][ T9563] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 327.890977][ T9563] [ 328.559682][ T9575] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 329.187490][ T9576] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input16 [ 330.911170][ T9619] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 330.953292][ T9622] vivid-003: ================= START STATUS ================= [ 330.972576][ T9622] vivid-003: Radio HW Seek Mode: Bounded [ 330.986915][ T9622] vivid-003: Radio Programmable HW Seek: false [ 331.026534][ T9622] vivid-003: RDS Rx I/O Mode: Block I/O [ 331.032425][ T9622] vivid-003: Generate RBDS Instead of RDS: false [ 331.039179][ T9622] vivid-003: RDS Reception: true [ 331.045110][ T9622] vivid-003: RDS Program Type: 0 inactive [ 331.061401][ T9622] vivid-003: RDS PS Name: inactive [ 331.132458][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 331.132740][ T9622] vivid-003: RDS Radio Text: [ 331.139912][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 331.164059][ T9622] inactive [ 331.168316][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 331.192505][ T9622] vivid-003: RDS Traffic Announcement: false inactive [ 331.203276][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 331.205916][ T9622] vivid-003: RDS Traffic Program: false inactive [ 331.233515][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 331.239935][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 331.258735][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 331.266174][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 331.277409][ T9622] vivid-003: RDS Music: false inactive [ 331.300787][ T9622] vivid-003: ================== END STATUS ================== [ 331.971042][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 331.979252][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 331.999229][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 332.010443][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 332.033796][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 332.042767][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 332.064953][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 332.077847][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 332.186274][ T9640] FAULT_INJECTION: forcing a failure. [ 332.186274][ T9640] name failslab, interval 1, probability 0, space 0, times 0 [ 332.219484][ T9640] CPU: 1 UID: 0 PID: 9640 Comm: syz.0.743 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 332.219536][ T9640] Tainted: [U]=USER [ 332.219545][ T9640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 332.219563][ T9640] Call Trace: [ 332.219573][ T9640] [ 332.219584][ T9640] dump_stack_lvl+0x16c/0x1f0 [ 332.219632][ T9640] should_fail_ex+0x512/0x640 [ 332.219660][ T9640] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 332.219698][ T9640] should_failslab+0xc2/0x120 [ 332.219735][ T9640] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 332.219768][ T9640] ? d_instantiate+0x77/0x90 [ 332.219801][ T9640] ? alloc_empty_file+0x55/0x1e0 [ 332.219847][ T9640] alloc_empty_file+0x55/0x1e0 [ 332.219885][ T9640] alloc_file_pseudo+0x13a/0x230 [ 332.219933][ T9640] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 332.219977][ T9640] ? do_raw_spin_unlock+0x172/0x230 [ 332.220027][ T9640] __anon_inode_getfile+0xe8/0x280 [ 332.220064][ T9640] anon_inode_getfile_fmode+0x37/0xa0 [ 332.220099][ T9640] do_eventfd+0x19b/0x2c0 [ 332.220132][ T9640] ? rcu_is_watching+0x12/0xc0 [ 332.220159][ T9640] __x64_sys_eventfd+0x32/0x50 [ 332.220197][ T9640] do_syscall_64+0xcd/0x490 [ 332.220224][ T9640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.220251][ T9640] RIP: 0033:0x7f117558eb69 [ 332.220275][ T9640] 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 [ 332.220303][ T9640] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 332.220332][ T9640] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 332.220349][ T9640] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 332.220364][ T9640] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 332.220381][ T9640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 332.220398][ T9640] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 332.220434][ T9640] [ 332.551337][ T9647] FAULT_INJECTION: forcing a failure. [ 332.551337][ T9647] name failslab, interval 1, probability 0, space 0, times 0 [ 332.565182][ T9647] CPU: 1 UID: 0 PID: 9647 Comm: syz.3.746 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 332.565230][ T9647] Tainted: [U]=USER [ 332.565239][ T9647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 332.565256][ T9647] Call Trace: [ 332.565264][ T9647] [ 332.565275][ T9647] dump_stack_lvl+0x16c/0x1f0 [ 332.565323][ T9647] should_fail_ex+0x512/0x640 [ 332.565352][ T9647] ? __kmalloc_noprof+0xbf/0x510 [ 332.565388][ T9647] ? kernfs_fop_write_iter+0x237/0x510 [ 332.565414][ T9647] should_failslab+0xc2/0x120 [ 332.565450][ T9647] __kmalloc_noprof+0xd2/0x510 [ 332.565492][ T9647] kernfs_fop_write_iter+0x237/0x510 [ 332.565526][ T9647] vfs_write+0x6c4/0x1150 [ 332.565560][ T9647] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 332.565591][ T9647] ? __pfx___mutex_lock+0x10/0x10 [ 332.565616][ T9647] ? __pfx_vfs_write+0x10/0x10 [ 332.565687][ T9647] ksys_write+0x12a/0x250 [ 332.565720][ T9647] ? __pfx_ksys_write+0x10/0x10 [ 332.565767][ T9647] do_syscall_64+0xcd/0x490 [ 332.565796][ T9647] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.565825][ T9647] RIP: 0033:0x7f1a37d8eb69 [ 332.565849][ T9647] 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 [ 332.565876][ T9647] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 332.565903][ T9647] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 332.565920][ T9647] RDX: 0000000000000081 RSI: 0000200000000040 RDI: 0000000000000004 [ 332.565936][ T9647] RBP: 00007f1a38b97090 R08: 0000000000000000 R09: 0000000000000000 [ 332.565953][ T9647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.565968][ T9647] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 332.566006][ T9647] [ 332.785772][ T9651] ubi0: attaching mtd0 [ 332.789929][ T9651] ubi0 error: ubi_attach_mtd_dev: bad VID header (536870975) or data offsets (536871039) [ 336.375903][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.387748][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 336.401588][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.411444][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 336.420267][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.431358][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 336.458488][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.470176][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 336.800221][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.806555][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 336.884860][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.891472][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 336.950020][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.957183][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 336.984031][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 336.991292][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 337.599742][ T30] audit: type=1800 audit(1754345556.086:11): pid=9722 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.757" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 337.777962][ T9733] FAULT_INJECTION: forcing a failure. [ 337.777962][ T9733] name failslab, interval 1, probability 0, space 0, times 0 [ 337.849670][ T9733] CPU: 0 UID: 0 PID: 9733 Comm: syz.3.760 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 337.849725][ T9733] Tainted: [U]=USER [ 337.849736][ T9733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 337.849753][ T9733] Call Trace: [ 337.849762][ T9733] [ 337.849773][ T9733] dump_stack_lvl+0x16c/0x1f0 [ 337.849821][ T9733] should_fail_ex+0x512/0x640 [ 337.849848][ T9733] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 337.849882][ T9733] should_failslab+0xc2/0x120 [ 337.849920][ T9733] __kmalloc_cache_noprof+0x6a/0x3e0 [ 337.849951][ T9733] ? do_eventfd+0x67/0x2c0 [ 337.849998][ T9733] do_eventfd+0x67/0x2c0 [ 337.850035][ T9733] ? rcu_is_watching+0x12/0xc0 [ 337.850066][ T9733] __x64_sys_eventfd+0x32/0x50 [ 337.850109][ T9733] do_syscall_64+0xcd/0x490 [ 337.850141][ T9733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.850172][ T9733] RIP: 0033:0x7f1a37d8eb69 [ 337.850196][ T9733] 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 [ 337.850225][ T9733] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 337.850253][ T9733] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 337.850272][ T9733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 337.850290][ T9733] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 337.850307][ T9733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 337.850325][ T9733] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 337.850364][ T9733] [ 339.104982][ T9761] FAULT_INJECTION: forcing a failure. [ 339.104982][ T9761] name failslab, interval 1, probability 0, space 0, times 0 [ 339.150095][ T9761] CPU: 1 UID: 0 PID: 9761 Comm: syz.0.763 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 339.150144][ T9761] Tainted: [U]=USER [ 339.150151][ T9761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 339.150161][ T9761] Call Trace: [ 339.150168][ T9761] [ 339.150175][ T9761] dump_stack_lvl+0x16c/0x1f0 [ 339.150205][ T9761] should_fail_ex+0x512/0x640 [ 339.150222][ T9761] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 339.150243][ T9761] should_failslab+0xc2/0x120 [ 339.150266][ T9761] __kmalloc_cache_noprof+0x6a/0x3e0 [ 339.150284][ T9761] ? do_eventfd+0x67/0x2c0 [ 339.150309][ T9761] do_eventfd+0x67/0x2c0 [ 339.150331][ T9761] ? rcu_is_watching+0x12/0xc0 [ 339.150349][ T9761] __x64_sys_eventfd+0x32/0x50 [ 339.150374][ T9761] do_syscall_64+0xcd/0x490 [ 339.150390][ T9761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.150407][ T9761] RIP: 0033:0x7f117558eb69 [ 339.150422][ T9761] 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 [ 339.150438][ T9761] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 339.150456][ T9761] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 339.150472][ T9761] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 339.150482][ T9761] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 339.150493][ T9761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 339.150503][ T9761] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 339.150525][ T9761] [ 339.344756][ T9766] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 340.265218][ T9786] netlink: 28 bytes leftover after parsing attributes in process `syz.3.768'. [ 340.342497][ T9768] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 341.023271][ T9791] zswap: compressor not available [ 341.028128][ T9799] FAULT_INJECTION: forcing a failure. [ 341.028128][ T9799] name failslab, interval 1, probability 0, space 0, times 0 [ 341.047690][ T9799] CPU: 0 UID: 0 PID: 9799 Comm: syz.0.770 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 341.047744][ T9799] Tainted: [U]=USER [ 341.047754][ T9799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 341.047771][ T9799] Call Trace: [ 341.047794][ T9799] [ 341.047805][ T9799] dump_stack_lvl+0x16c/0x1f0 [ 341.047855][ T9799] should_fail_ex+0x512/0x640 [ 341.047884][ T9799] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 341.047920][ T9799] should_failslab+0xc2/0x120 [ 341.047944][ T9799] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 341.047965][ T9799] ? security_file_alloc+0x34/0x2b0 [ 341.047990][ T9799] security_file_alloc+0x34/0x2b0 [ 341.048009][ T9799] init_file+0x93/0x4c0 [ 341.048034][ T9799] alloc_empty_file+0x73/0x1e0 [ 341.048059][ T9799] alloc_file_pseudo+0x13a/0x230 [ 341.048085][ T9799] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 341.048111][ T9799] ? do_raw_spin_unlock+0x172/0x230 [ 341.048139][ T9799] __anon_inode_getfile+0xe8/0x280 [ 341.048163][ T9799] anon_inode_getfile_fmode+0x37/0xa0 [ 341.048185][ T9799] do_eventfd+0x19b/0x2c0 [ 341.048207][ T9799] ? rcu_is_watching+0x12/0xc0 [ 341.048225][ T9799] __x64_sys_eventfd+0x32/0x50 [ 341.048249][ T9799] do_syscall_64+0xcd/0x490 [ 341.048265][ T9799] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.048283][ T9799] RIP: 0033:0x7f117558eb69 [ 341.048297][ T9799] 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 [ 341.048313][ T9799] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 341.048331][ T9799] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 341.048342][ T9799] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 341.048351][ T9799] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 341.048361][ T9799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 341.048371][ T9799] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 341.048391][ T9799] [ 341.313803][ T9802] zswap: compressor È®9Q›¾z%;0*l H`Bkãjë™wj§Ó³<85Åè'.Y[«`ÿÛ2ÑY$¼`ÔYvÚgÖ´óqÊ"b%…zËN[O EiF¸iü»(ShÀ„3Kxá>ÔRS=óþkHÑÉŸƒÆÿ{è?BýÌò½ÑbŠëÞ4)>øªÚ not available [ 344.333915][ T9865] FAULT_INJECTION: forcing a failure. [ 344.333915][ T9865] name failslab, interval 1, probability 0, space 0, times 0 [ 344.398332][ T9865] CPU: 1 UID: 0 PID: 9865 Comm: syz.3.783 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 344.398384][ T9865] Tainted: [U]=USER [ 344.398393][ T9865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 344.398409][ T9865] Call Trace: [ 344.398419][ T9865] [ 344.398430][ T9865] dump_stack_lvl+0x16c/0x1f0 [ 344.398480][ T9865] should_fail_ex+0x512/0x640 [ 344.398509][ T9865] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 344.398547][ T9865] should_failslab+0xc2/0x120 [ 344.398587][ T9865] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 344.398634][ T9865] ? d_instantiate+0x77/0x90 [ 344.398669][ T9865] ? alloc_empty_file+0x55/0x1e0 [ 344.398713][ T9865] alloc_empty_file+0x55/0x1e0 [ 344.398752][ T9865] alloc_file_pseudo+0x13a/0x230 [ 344.398792][ T9865] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 344.398835][ T9865] ? do_raw_spin_unlock+0x172/0x230 [ 344.398880][ T9865] __anon_inode_getfile+0xe8/0x280 [ 344.398920][ T9865] anon_inode_getfile_fmode+0x37/0xa0 [ 344.398959][ T9865] do_eventfd+0x19b/0x2c0 [ 344.398992][ T9865] ? rcu_is_watching+0x12/0xc0 [ 344.399023][ T9865] __x64_sys_eventfd+0x32/0x50 [ 344.399061][ T9865] do_syscall_64+0xcd/0x490 [ 344.399090][ T9865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.399117][ T9865] RIP: 0033:0x7f1a37d8eb69 [ 344.399141][ T9865] 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 [ 344.399168][ T9865] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 344.399199][ T9865] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 344.399217][ T9865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 344.399234][ T9865] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 344.399252][ T9865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 344.399269][ T9865] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 344.399302][ T9865] [ 344.750677][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 344.895484][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 344.908496][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 344.915100][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 344.929188][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 344.938932][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 344.957721][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 344.964104][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 346.327307][ T9909] rtc_cmos 00:00: Alarms can be up to one day in the future [ 346.545378][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 346.852967][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 346.863997][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 346.876866][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 346.894496][ T5949] rtc rtc0: __rtc_set_alarm: err=-22 [ 347.555517][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 347.567690][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 347.609436][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 347.639937][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 347.658380][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 347.674135][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 347.694771][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 347.702072][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 348.579657][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 348.591519][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 348.729902][ T9943] netlink: 28 bytes leftover after parsing attributes in process `syz.2.797'. [ 348.775088][ T9943] hsr_slave_0: left promiscuous mode [ 348.836030][ T9943] hsr_slave_1: left promiscuous mode [ 349.377406][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 349.389237][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 349.405169][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 349.411545][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 349.422585][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 349.445694][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 349.464008][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 349.470446][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 349.998516][ T9953] netlink: 4 bytes leftover after parsing attributes in process `syz.3.799'. [ 350.018962][ T9953] netlink: 13 bytes leftover after parsing attributes in process `syz.3.799'. [ 350.992028][ T9991] netlink: 330 bytes leftover after parsing attributes in process `syz.0.807'. [ 351.867976][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 351.874972][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 351.892838][T10002] netlink: 28 bytes leftover after parsing attributes in process `syz.4.809'. [ 351.918355][T10002] hsr_slave_0: left promiscuous mode [ 351.992042][T10002] hsr_slave_1: left promiscuous mode [ 352.270631][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 352.280009][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 352.352318][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 352.358981][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 352.406568][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 352.424039][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 352.440585][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 352.455670][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 352.700347][T10011] FAULT_INJECTION: forcing a failure. [ 352.700347][T10011] name failslab, interval 1, probability 0, space 0, times 0 [ 352.719998][T10011] CPU: 1 UID: 0 PID: 10011 Comm: syz.2.812 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 352.720053][T10011] Tainted: [U]=USER [ 352.720063][T10011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 352.720080][T10011] Call Trace: [ 352.720090][T10011] [ 352.720102][T10011] dump_stack_lvl+0x16c/0x1f0 [ 352.720151][T10011] should_fail_ex+0x512/0x640 [ 352.720178][T10011] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 352.720217][T10011] should_failslab+0xc2/0x120 [ 352.720250][T10011] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 352.720271][T10011] ? security_file_alloc+0x34/0x2b0 [ 352.720295][T10011] security_file_alloc+0x34/0x2b0 [ 352.720315][T10011] init_file+0x93/0x4c0 [ 352.720339][T10011] alloc_empty_file+0x73/0x1e0 [ 352.720364][T10011] alloc_file_pseudo+0x13a/0x230 [ 352.720390][T10011] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 352.720417][T10011] ? do_raw_spin_unlock+0x172/0x230 [ 352.720446][T10011] __anon_inode_getfile+0xe8/0x280 [ 352.720469][T10011] anon_inode_getfile_fmode+0x37/0xa0 [ 352.720491][T10011] do_eventfd+0x19b/0x2c0 [ 352.720513][T10011] ? rcu_is_watching+0x12/0xc0 [ 352.720531][T10011] __x64_sys_eventfd+0x32/0x50 [ 352.720557][T10011] do_syscall_64+0xcd/0x490 [ 352.720574][T10011] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.720592][T10011] RIP: 0033:0x7f5abd58eb69 [ 352.720607][T10011] 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 [ 352.720623][T10011] RSP: 002b:00007f5abe381038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 352.720640][T10011] RAX: ffffffffffffffda RBX: 00007f5abd7b5fa0 RCX: 00007f5abd58eb69 [ 352.720651][T10011] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 352.720660][T10011] RBP: 00007f5abd611df1 R08: 0000000000000000 R09: 0000000000000000 [ 352.720670][T10011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 352.720680][T10011] R13: 0000000000000000 R14: 00007f5abd7b5fa0 R15: 00007ffc2ecd8008 [ 352.720701][T10011] [ 355.304656][T10058] random: crng reseeded on system resumption [ 355.553366][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 355.562452][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.042562][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 357.056322][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.376317][T10089] rtc_cmos 00:00: Alarms can be up to one day in the future [ 357.403552][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 357.409948][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.431776][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 357.446066][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.456767][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 357.468595][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.489606][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 357.496019][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.533214][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 357.569799][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 357.614195][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 357.665300][ T5949] rtc_cmos 00:00: Alarms can be up to one day in the future [ 357.672905][ T5949] rtc rtc0: __rtc_set_alarm: err=-22 [ 359.226847][ T30] audit: type=1800 audit(1754345577.727:12): pid=10120 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.836" name="trace_pipe" dev="tracefs" ino=1057 res=0 errno=0 [ 359.436910][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 359.447131][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 360.380754][T10132] could not allocate digest TFM handle [ 360.908547][T10142] ubi13: attaching mtd1 [ 360.951259][T10142] ubi13 error: ubi_attach_mtd_dev: bad VID header (4) or data offsets (68) [ 361.277971][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 361.284450][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 361.726522][T10157] FAULT_INJECTION: forcing a failure. [ 361.726522][T10157] name failslab, interval 1, probability 0, space 0, times 0 [ 361.750006][T10157] CPU: 0 UID: 0 PID: 10157 Comm: syz.2.844 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 361.750059][T10157] Tainted: [U]=USER [ 361.750070][T10157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 361.750088][T10157] Call Trace: [ 361.750099][T10157] [ 361.750111][T10157] dump_stack_lvl+0x16c/0x1f0 [ 361.750162][T10157] should_fail_ex+0x512/0x640 [ 361.750191][T10157] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 361.750232][T10157] should_failslab+0xc2/0x120 [ 361.750271][T10157] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 361.750308][T10157] ? security_file_alloc+0x34/0x2b0 [ 361.750351][T10157] security_file_alloc+0x34/0x2b0 [ 361.750386][T10157] init_file+0x93/0x4c0 [ 361.750429][T10157] alloc_empty_file+0x73/0x1e0 [ 361.750472][T10157] alloc_file_pseudo+0x13a/0x230 [ 361.750519][T10157] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 361.750567][T10157] ? do_raw_spin_unlock+0x172/0x230 [ 361.750619][T10157] __anon_inode_getfile+0xe8/0x280 [ 361.750662][T10157] anon_inode_getfile_fmode+0x37/0xa0 [ 361.750701][T10157] do_eventfd+0x19b/0x2c0 [ 361.750749][T10157] ? rcu_is_watching+0x12/0xc0 [ 361.750781][T10157] __x64_sys_eventfd+0x32/0x50 [ 361.750824][T10157] do_syscall_64+0xcd/0x490 [ 361.750855][T10157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.750887][T10157] RIP: 0033:0x7f5abd58eb69 [ 361.750911][T10157] 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 [ 361.750941][T10157] RSP: 002b:00007f5abe360038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 361.750969][T10157] RAX: ffffffffffffffda RBX: 00007f5abd7b6080 RCX: 00007f5abd58eb69 [ 361.750988][T10157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 361.751006][T10157] RBP: 00007f5abd611df1 R08: 0000000000000000 R09: 0000000000000000 [ 361.751024][T10157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.751041][T10157] R13: 0000000000000000 R14: 00007f5abd7b6080 R15: 00007ffc2ecd8008 [ 361.751080][T10157] [ 362.116665][T10161] netlink: 'syz.0.846': attribute type 11 has an invalid length. [ 362.247191][T10155] zswap: compressor not available [ 362.571702][T10180] FAULT_INJECTION: forcing a failure. [ 362.571702][T10180] name failslab, interval 1, probability 0, space 0, times 0 [ 362.584971][T10180] CPU: 0 UID: 0 PID: 10180 Comm: syz.0.856 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 362.585022][T10180] Tainted: [U]=USER [ 362.585032][T10180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 362.585050][T10180] Call Trace: [ 362.585059][T10180] [ 362.585071][T10180] dump_stack_lvl+0x16c/0x1f0 [ 362.585121][T10180] should_fail_ex+0x512/0x640 [ 362.585149][T10180] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 362.585185][T10180] should_failslab+0xc2/0x120 [ 362.585223][T10180] __kmalloc_cache_noprof+0x6a/0x3e0 [ 362.585254][T10180] ? do_eventfd+0x67/0x2c0 [ 362.585301][T10180] do_eventfd+0x67/0x2c0 [ 362.585339][T10180] ? rcu_is_watching+0x12/0xc0 [ 362.585371][T10180] __x64_sys_eventfd+0x32/0x50 [ 362.585411][T10180] do_syscall_64+0xcd/0x490 [ 362.585449][T10180] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.585480][T10180] RIP: 0033:0x7f117558eb69 [ 362.585503][T10180] 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 [ 362.585531][T10180] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 362.585560][T10180] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 362.585580][T10180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 362.585597][T10180] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 362.585614][T10180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 362.585631][T10180] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 362.585662][T10180] [ 363.664478][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 363.671315][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 363.682564][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 363.689684][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 363.706386][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 363.712911][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 363.724548][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 363.738041][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 365.296553][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 365.313992][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 365.612952][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 365.626119][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 366.457561][T10240] FAULT_INJECTION: forcing a failure. [ 366.457561][T10240] name failslab, interval 1, probability 0, space 0, times 0 [ 366.483371][T10240] CPU: 1 UID: 0 PID: 10240 Comm: syz.2.859 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 366.483425][T10240] Tainted: [U]=USER [ 366.483436][T10240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 366.483454][T10240] Call Trace: [ 366.483464][T10240] [ 366.483476][T10240] dump_stack_lvl+0x16c/0x1f0 [ 366.483530][T10240] should_fail_ex+0x512/0x640 [ 366.483561][T10240] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 366.483601][T10240] should_failslab+0xc2/0x120 [ 366.483650][T10240] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 366.483688][T10240] ? security_file_alloc+0x34/0x2b0 [ 366.483730][T10240] security_file_alloc+0x34/0x2b0 [ 366.483767][T10240] init_file+0x93/0x4c0 [ 366.483810][T10240] alloc_empty_file+0x73/0x1e0 [ 366.483856][T10240] alloc_file_pseudo+0x13a/0x230 [ 366.483904][T10240] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 366.483954][T10240] ? do_raw_spin_unlock+0x172/0x230 [ 366.484006][T10240] __anon_inode_getfile+0xe8/0x280 [ 366.484048][T10240] anon_inode_getfile_fmode+0x37/0xa0 [ 366.484088][T10240] do_eventfd+0x19b/0x2c0 [ 366.484127][T10240] ? rcu_is_watching+0x12/0xc0 [ 366.484159][T10240] __x64_sys_eventfd+0x32/0x50 [ 366.484203][T10240] do_syscall_64+0xcd/0x490 [ 366.484233][T10240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.484264][T10240] RIP: 0033:0x7f5abd58eb69 [ 366.484291][T10240] 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 [ 366.484320][T10240] RSP: 002b:00007f5abe381038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 366.484350][T10240] RAX: ffffffffffffffda RBX: 00007f5abd7b5fa0 RCX: 00007f5abd58eb69 [ 366.484369][T10240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 366.484386][T10240] RBP: 00007f5abd611df1 R08: 0000000000000000 R09: 0000000000000000 [ 366.484404][T10240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 366.484421][T10240] R13: 0000000000000000 R14: 00007f5abd7b5fa0 R15: 00007ffc2ecd8008 [ 366.484461][T10240] [ 368.753707][T10273] netlink: 'syz.2.867': attribute type 11 has an invalid length. [ 369.086088][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 369.092588][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 369.511490][T10286] FAULT_INJECTION: forcing a failure. [ 369.511490][T10286] name failslab, interval 1, probability 0, space 0, times 0 [ 369.550847][T10286] CPU: 0 UID: 0 PID: 10286 Comm: syz.0.871 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 369.550901][T10286] Tainted: [U]=USER [ 369.550912][T10286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 369.550929][T10286] Call Trace: [ 369.550940][T10286] [ 369.550951][T10286] dump_stack_lvl+0x16c/0x1f0 [ 369.551004][T10286] should_fail_ex+0x512/0x640 [ 369.551035][T10286] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 369.551071][T10286] should_failslab+0xc2/0x120 [ 369.551111][T10286] __kmalloc_cache_noprof+0x6a/0x3e0 [ 369.551144][T10286] ? do_eventfd+0x67/0x2c0 [ 369.551193][T10286] do_eventfd+0x67/0x2c0 [ 369.551233][T10286] ? rcu_is_watching+0x12/0xc0 [ 369.551266][T10286] __x64_sys_eventfd+0x32/0x50 [ 369.551311][T10286] do_syscall_64+0xcd/0x490 [ 369.551341][T10286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.551371][T10286] RIP: 0033:0x7f117558eb69 [ 369.551396][T10286] 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 [ 369.551435][T10286] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 369.551465][T10286] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 369.551485][T10286] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 369.551503][T10286] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 369.551522][T10286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 369.551540][T10286] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 369.551580][T10286] [ 370.247683][T10298] FAULT_INJECTION: forcing a failure. [ 370.247683][T10298] name failslab, interval 1, probability 0, space 0, times 0 [ 370.264502][T10298] CPU: 0 UID: 0 PID: 10298 Comm: syz.2.875 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 370.264555][T10298] Tainted: [U]=USER [ 370.264565][T10298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 370.264581][T10298] Call Trace: [ 370.264591][T10298] [ 370.264601][T10298] dump_stack_lvl+0x16c/0x1f0 [ 370.264651][T10298] should_fail_ex+0x512/0x640 [ 370.264681][T10298] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 370.264713][T10298] should_failslab+0xc2/0x120 [ 370.264752][T10298] __kmalloc_cache_noprof+0x6a/0x3e0 [ 370.264784][T10298] ? do_eventfd+0x67/0x2c0 [ 370.264831][T10298] do_eventfd+0x67/0x2c0 [ 370.264870][T10298] ? rcu_is_watching+0x12/0xc0 [ 370.264903][T10298] __x64_sys_eventfd+0x32/0x50 [ 370.264946][T10298] do_syscall_64+0xcd/0x490 [ 370.264975][T10298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.265006][T10298] RIP: 0033:0x7f5abd58eb69 [ 370.265029][T10298] 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 [ 370.265057][T10298] RSP: 002b:00007f5abe381038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 370.265084][T10298] RAX: ffffffffffffffda RBX: 00007f5abd7b5fa0 RCX: 00007f5abd58eb69 [ 370.265103][T10298] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 370.265121][T10298] RBP: 00007f5abd611df1 R08: 0000000000000000 R09: 0000000000000000 [ 370.265138][T10298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.265156][T10298] R13: 0000000000000000 R14: 00007f5abd7b5fa0 R15: 00007ffc2ecd8008 [ 370.265195][T10298] [ 370.763768][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 370.770323][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 371.003860][T10305] netlink: 'syz.4.877': attribute type 11 has an invalid length. [ 372.087735][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 372.094100][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 372.570564][T10331] FAULT_INJECTION: forcing a failure. [ 372.570564][T10331] name failslab, interval 1, probability 0, space 0, times 0 [ 372.605103][T10331] CPU: 1 UID: 0 PID: 10331 Comm: syz.4.882 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 372.605156][T10331] Tainted: [U]=USER [ 372.605166][T10331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 372.605182][T10331] Call Trace: [ 372.605192][T10331] [ 372.605203][T10331] dump_stack_lvl+0x16c/0x1f0 [ 372.605252][T10331] should_fail_ex+0x512/0x640 [ 372.605282][T10331] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 372.605315][T10331] should_failslab+0xc2/0x120 [ 372.605356][T10331] __kmalloc_cache_noprof+0x6a/0x3e0 [ 372.605385][T10331] ? do_eventfd+0x67/0x2c0 [ 372.605427][T10331] do_eventfd+0x67/0x2c0 [ 372.605465][T10331] ? rcu_is_watching+0x12/0xc0 [ 372.605502][T10331] __x64_sys_eventfd+0x32/0x50 [ 372.605540][T10331] do_syscall_64+0xcd/0x490 [ 372.605577][T10331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.605606][T10331] RIP: 0033:0x7fbcaa58eb69 [ 372.605631][T10331] 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 [ 372.605658][T10331] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 372.605685][T10331] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 372.605704][T10331] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 372.605720][T10331] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 372.605738][T10331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 372.605754][T10331] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 372.605793][T10331] [ 373.294804][T10344] FAULT_INJECTION: forcing a failure. [ 373.294804][T10344] name failslab, interval 1, probability 0, space 0, times 0 [ 373.328195][T10344] CPU: 1 UID: 0 PID: 10344 Comm: syz.4.886 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 373.328228][T10344] Tainted: [U]=USER [ 373.328234][T10344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 373.328244][T10344] Call Trace: [ 373.328249][T10344] [ 373.328256][T10344] dump_stack_lvl+0x16c/0x1f0 [ 373.328288][T10344] should_fail_ex+0x512/0x640 [ 373.328305][T10344] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 373.328326][T10344] should_failslab+0xc2/0x120 [ 373.328349][T10344] __kmalloc_cache_noprof+0x6a/0x3e0 [ 373.328365][T10344] ? __pfx___x64_sys_futex+0x10/0x10 [ 373.328388][T10344] ? do_eventfd+0x67/0x2c0 [ 373.328416][T10344] do_eventfd+0x67/0x2c0 [ 373.328438][T10344] ? rcu_is_watching+0x12/0xc0 [ 373.328457][T10344] __x64_sys_eventfd+0x32/0x50 [ 373.328482][T10344] do_syscall_64+0xcd/0x490 [ 373.328499][T10344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.328516][T10344] RIP: 0033:0x7fbcaa58eb69 [ 373.328531][T10344] 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 [ 373.328557][T10344] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 373.328574][T10344] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 373.328586][T10344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 373.328595][T10344] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 373.328605][T10344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 373.328615][T10344] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 373.328636][T10344] [ 373.828326][T10350] sp0: Synchronizing with TNC [ 374.214495][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 374.225744][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 375.004781][T10367] bond0: entered promiscuous mode [ 375.023717][T10367] bond0: entered allmulticast mode [ 375.093846][T10367] FAULT_INJECTION: forcing a failure. [ 375.093846][T10367] name failslab, interval 1, probability 0, space 0, times 0 [ 375.144024][T10367] CPU: 1 UID: 0 PID: 10367 Comm: syz.4.894 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 375.144073][T10367] Tainted: [U]=USER [ 375.144080][T10367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 375.144095][T10367] Call Trace: [ 375.144105][T10367] [ 375.144116][T10367] dump_stack_lvl+0x16c/0x1f0 [ 375.144163][T10367] should_fail_ex+0x512/0x640 [ 375.144191][T10367] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 375.144229][T10367] should_failslab+0xc2/0x120 [ 375.144266][T10367] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 375.144314][T10367] ? alloc_empty_file+0x55/0x1e0 [ 375.144364][T10367] alloc_empty_file+0x55/0x1e0 [ 375.144409][T10367] path_openat+0xda/0x2cb0 [ 375.144452][T10367] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.144499][T10367] ? __pfx_path_openat+0x10/0x10 [ 375.144546][T10367] do_filp_open+0x20b/0x470 [ 375.144581][T10367] ? __pfx_do_filp_open+0x10/0x10 [ 375.144646][T10367] ? alloc_fd+0x471/0x7d0 [ 375.144689][T10367] do_sys_openat2+0x11b/0x1d0 [ 375.144735][T10367] ? __pfx_do_sys_openat2+0x10/0x10 [ 375.144783][T10367] ? __pfx___might_resched+0x10/0x10 [ 375.144825][T10367] __x64_sys_openat+0x174/0x210 [ 375.144871][T10367] ? __pfx___x64_sys_openat+0x10/0x10 [ 375.144934][T10367] do_syscall_64+0xcd/0x490 [ 375.144965][T10367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.144995][T10367] RIP: 0033:0x7fbcaa58eb69 [ 375.145019][T10367] 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 [ 375.145047][T10367] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 375.145076][T10367] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 375.145096][T10367] RDX: 0000000000100042 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 375.145115][T10367] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 375.145132][T10367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 375.145150][T10367] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 375.145189][T10367] [ 375.881062][T10378] FAULT_INJECTION: forcing a failure. [ 375.881062][T10378] name failslab, interval 1, probability 0, space 0, times 0 [ 375.916604][T10378] CPU: 1 UID: 0 PID: 10378 Comm: syz.4.895 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 375.916657][T10378] Tainted: [U]=USER [ 375.916667][T10378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 375.916684][T10378] Call Trace: [ 375.916694][T10378] [ 375.916720][T10378] dump_stack_lvl+0x16c/0x1f0 [ 375.916771][T10378] should_fail_ex+0x512/0x640 [ 375.916801][T10378] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 375.916842][T10378] should_failslab+0xc2/0x120 [ 375.916889][T10378] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 375.916925][T10378] ? security_file_alloc+0x34/0x2b0 [ 375.916968][T10378] security_file_alloc+0x34/0x2b0 [ 375.917003][T10378] init_file+0x93/0x4c0 [ 375.917046][T10378] alloc_empty_file+0x73/0x1e0 [ 375.917090][T10378] alloc_file_pseudo+0x13a/0x230 [ 375.917144][T10378] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 375.917192][T10378] ? do_raw_spin_unlock+0x172/0x230 [ 375.917243][T10378] __anon_inode_getfile+0xe8/0x280 [ 375.917285][T10378] anon_inode_getfile_fmode+0x37/0xa0 [ 375.917323][T10378] do_eventfd+0x19b/0x2c0 [ 375.917362][T10378] ? rcu_is_watching+0x12/0xc0 [ 375.917393][T10378] __x64_sys_eventfd+0x32/0x50 [ 375.917436][T10378] do_syscall_64+0xcd/0x490 [ 375.917465][T10378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.917494][T10378] RIP: 0033:0x7fbcaa58eb69 [ 375.917516][T10378] 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 [ 375.917553][T10378] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 375.917581][T10378] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 375.917600][T10378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 375.917617][T10378] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 375.917635][T10378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 375.917652][T10378] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 375.917690][T10378] [ 376.335885][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 376.353190][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 376.888141][T10389] netlink: zone id is out of range [ 379.144646][T10422] syz.4.905 (10422) used greatest stack depth: 19752 bytes left [ 380.010044][T10434] FAULT_INJECTION: forcing a failure. [ 380.010044][T10434] name failslab, interval 1, probability 0, space 0, times 0 [ 380.165582][T10434] CPU: 0 UID: 0 PID: 10434 Comm: syz.0.907 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 380.165635][T10434] Tainted: [U]=USER [ 380.165645][T10434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 380.165663][T10434] Call Trace: [ 380.165673][T10434] [ 380.165684][T10434] dump_stack_lvl+0x16c/0x1f0 [ 380.165737][T10434] should_fail_ex+0x512/0x640 [ 380.165767][T10434] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 380.165807][T10434] should_failslab+0xc2/0x120 [ 380.165846][T10434] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 380.165882][T10434] ? security_file_alloc+0x34/0x2b0 [ 380.165924][T10434] security_file_alloc+0x34/0x2b0 [ 380.165960][T10434] init_file+0x93/0x4c0 [ 380.166002][T10434] alloc_empty_file+0x73/0x1e0 [ 380.166046][T10434] alloc_file_pseudo+0x13a/0x230 [ 380.166093][T10434] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 380.166141][T10434] ? do_raw_spin_unlock+0x172/0x230 [ 380.166200][T10434] __anon_inode_getfile+0xe8/0x280 [ 380.166262][T10434] anon_inode_getfile_fmode+0x37/0xa0 [ 380.166310][T10434] do_eventfd+0x19b/0x2c0 [ 380.166350][T10434] ? rcu_is_watching+0x12/0xc0 [ 380.166383][T10434] __x64_sys_eventfd+0x32/0x50 [ 380.166426][T10434] do_syscall_64+0xcd/0x490 [ 380.166458][T10434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.166487][T10434] RIP: 0033:0x7f117558eb69 [ 380.166510][T10434] 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 [ 380.166539][T10434] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 380.166567][T10434] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 380.166587][T10434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 380.166604][T10434] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 380.166622][T10434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 380.166639][T10434] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 380.166678][T10434] [ 380.406878][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 380.413289][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.863085][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.869766][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.503216][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 384.510135][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 387.357830][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 387.364294][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 390.542911][T10536] vhci_hcd: invalid port number 16 [ 390.575692][T10536] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 390.762362][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 390.769723][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 390.972846][ T5879] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 390.983314][ T5879] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 390.997834][ T5879] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 391.029391][ T5879] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 391.048380][ T5879] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 391.340953][T10550] FAULT_INJECTION: forcing a failure. [ 391.340953][T10550] name failslab, interval 1, probability 0, space 0, times 0 [ 391.385810][T10550] CPU: 0 UID: 0 PID: 10550 Comm: syz.4.930 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 391.385861][T10550] Tainted: [U]=USER [ 391.385872][T10550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 391.385890][T10550] Call Trace: [ 391.385900][T10550] [ 391.385912][T10550] dump_stack_lvl+0x16c/0x1f0 [ 391.385962][T10550] should_fail_ex+0x512/0x640 [ 391.385994][T10550] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 391.386041][T10550] should_failslab+0xc2/0x120 [ 391.386082][T10550] __kmalloc_cache_noprof+0x6a/0x3e0 [ 391.386112][T10550] ? do_eventfd+0x67/0x2c0 [ 391.386180][T10550] do_eventfd+0x67/0x2c0 [ 391.386230][T10550] ? rcu_is_watching+0x12/0xc0 [ 391.386272][T10550] __x64_sys_eventfd+0x32/0x50 [ 391.386325][T10550] do_syscall_64+0xcd/0x490 [ 391.386366][T10550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.386404][T10550] RIP: 0033:0x7fbcaa58eb69 [ 391.386450][T10550] 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 [ 391.386487][T10550] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 391.386526][T10550] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 391.386550][T10550] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 391.386573][T10550] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 391.386596][T10550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 391.386619][T10550] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 391.386672][T10550] [ 391.883428][T10545] chnl_net:caif_netlink_parms(): no params data found [ 392.117208][T10563] FAULT_INJECTION: forcing a failure. [ 392.117208][T10563] name failslab, interval 1, probability 0, space 0, times 0 [ 392.130948][T10563] CPU: 0 UID: 0 PID: 10563 Comm: syz.3.933 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 392.131001][T10563] Tainted: [U]=USER [ 392.131011][T10563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 392.131029][T10563] Call Trace: [ 392.131038][T10563] [ 392.131049][T10563] dump_stack_lvl+0x16c/0x1f0 [ 392.131102][T10563] should_fail_ex+0x512/0x640 [ 392.131131][T10563] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 392.131180][T10563] should_failslab+0xc2/0x120 [ 392.131219][T10563] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 392.131254][T10563] ? security_file_alloc+0x34/0x2b0 [ 392.131294][T10563] security_file_alloc+0x34/0x2b0 [ 392.131329][T10563] init_file+0x93/0x4c0 [ 392.131370][T10563] alloc_empty_file+0x73/0x1e0 [ 392.131413][T10563] alloc_file_pseudo+0x13a/0x230 [ 392.131456][T10563] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 392.131504][T10563] ? do_raw_spin_unlock+0x172/0x230 [ 392.131555][T10563] __anon_inode_getfile+0xe8/0x280 [ 392.131597][T10563] anon_inode_getfile_fmode+0x37/0xa0 [ 392.131635][T10563] do_eventfd+0x19b/0x2c0 [ 392.131674][T10563] ? rcu_is_watching+0x12/0xc0 [ 392.131706][T10563] __x64_sys_eventfd+0x32/0x50 [ 392.131750][T10563] do_syscall_64+0xcd/0x490 [ 392.131781][T10563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.131812][T10563] RIP: 0033:0x7f1a37d8eb69 [ 392.131837][T10563] 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 [ 392.131866][T10563] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 392.131895][T10563] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 392.131915][T10563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 392.131933][T10563] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 392.131950][T10563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.131967][T10563] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 392.132006][T10563] [ 392.494075][T10545] bridge0: port 1(bridge_slave_0) entered blocking state [ 392.538409][T10545] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.570768][T10545] bridge_slave_0: entered allmulticast mode [ 392.614586][T10545] bridge_slave_0: entered promiscuous mode [ 392.670963][T10545] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.700304][T10545] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.720398][T10545] bridge_slave_1: entered allmulticast mode [ 392.733318][T10545] bridge_slave_1: entered promiscuous mode [ 392.777309][T10576] FAULT_INJECTION: forcing a failure. [ 392.777309][T10576] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 392.805921][T10576] CPU: 0 UID: 0 PID: 10576 Comm: syz.4.935 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 392.805969][T10576] Tainted: [U]=USER [ 392.805978][T10576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 392.805993][T10576] Call Trace: [ 392.806003][T10576] [ 392.806013][T10576] dump_stack_lvl+0x16c/0x1f0 [ 392.806060][T10576] should_fail_ex+0x512/0x640 [ 392.806094][T10576] _copy_to_user+0x32/0xd0 [ 392.806153][T10576] simple_read_from_buffer+0xcb/0x170 [ 392.806202][T10576] proc_fail_nth_read+0x197/0x240 [ 392.806235][T10576] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 392.806268][T10576] ? rw_verify_area+0xcf/0x6c0 [ 392.806296][T10576] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 392.806326][T10576] vfs_read+0x1e4/0xc60 [ 392.806364][T10576] ? __pfx___mutex_lock+0x10/0x10 [ 392.806390][T10576] ? __pfx_vfs_read+0x10/0x10 [ 392.806442][T10576] ? __fget_files+0x20e/0x3c0 [ 392.806485][T10576] ksys_read+0x12a/0x250 [ 392.806517][T10576] ? __pfx_ksys_read+0x10/0x10 [ 392.806550][T10576] ? ksys_fadvise64_64+0xcd/0x130 [ 392.806594][T10576] do_syscall_64+0xcd/0x490 [ 392.806625][T10576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.806654][T10576] RIP: 0033:0x7fbcaa58d57c [ 392.806676][T10576] 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 [ 392.806704][T10576] RSP: 002b:00007fbcab359030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 392.806731][T10576] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58d57c [ 392.806749][T10576] RDX: 000000000000000f RSI: 00007fbcab3590a0 RDI: 0000000000000004 [ 392.806766][T10576] RBP: 00007fbcab359090 R08: 0000000000000000 R09: 0000000000000000 [ 392.806783][T10576] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 392.806800][T10576] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 392.806840][T10576] [ 393.171091][ T5875] Bluetooth: hci0: command tx timeout [ 393.487215][T10545] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 393.580541][T10545] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 393.782135][T10545] team0: Port device team_slave_0 added [ 393.838535][T10545] team0: Port device team_slave_1 added [ 393.983483][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 393.990335][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 394.277752][T10545] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 394.302785][T10545] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 394.333189][T10545] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 394.514136][T10545] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 394.533535][T10545] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 394.570853][T10545] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 394.688591][T10545] hsr_slave_0: entered promiscuous mode [ 394.698706][T10545] hsr_slave_1: entered promiscuous mode [ 395.215649][ T5875] Bluetooth: hci0: command tx timeout [ 395.635376][T10619] random: crng reseeded on system resumption [ 396.642536][T10545] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 396.674258][T10545] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 396.773856][T10545] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 396.808716][T10545] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 397.295868][ T5875] Bluetooth: hci0: command tx timeout [ 397.328023][T10545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 397.361749][T10545] 8021q: adding VLAN 0 to HW filter on device team0 [ 397.420221][ T2144] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.427544][ T2144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 397.468053][ T2144] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.475371][ T2144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 397.904730][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 397.911323][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 398.624146][T10545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 399.090699][T10545] veth0_vlan: entered promiscuous mode [ 399.104990][T10545] veth1_vlan: entered promiscuous mode [ 399.151591][T10545] veth0_macvtap: entered promiscuous mode [ 399.163582][T10545] veth1_macvtap: entered promiscuous mode [ 399.188341][T10545] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 399.214785][T10545] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 399.253123][ T4669] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.283282][ T4669] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.311955][ T4669] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.353039][ T4669] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.375656][ T5875] Bluetooth: hci0: command tx timeout [ 399.557397][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 399.565326][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 399.662105][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 399.685727][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 399.966837][ T30] audit: type=1800 audit(1754345618.469:13): pid=10669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.958" name="discovery_nqn" dev="configfs" ino=34458 res=0 errno=0 [ 402.473979][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 402.548079][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 403.310630][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 403.320312][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 404.373195][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 404.379875][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 404.760503][T10725] FAULT_INJECTION: forcing a failure. [ 404.760503][T10725] name fail_futex, interval 1, probability 0, space 0, times 0 [ 404.797925][T10725] CPU: 0 UID: 0 PID: 10725 Comm: syz.0.962 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 404.797958][T10725] Tainted: [U]=USER [ 404.797964][T10725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 404.797974][T10725] Call Trace: [ 404.797979][T10725] [ 404.797987][T10725] dump_stack_lvl+0x16c/0x1f0 [ 404.798019][T10725] should_fail_ex+0x512/0x640 [ 404.798041][T10725] get_futex_key+0x1d0/0x1560 [ 404.798068][T10725] ? __pfx_get_futex_key+0x10/0x10 [ 404.798097][T10725] futex_wait_setup+0x9d/0x550 [ 404.798128][T10725] __futex_wait+0x194/0x2f0 [ 404.798153][T10725] ? __pfx___futex_wait+0x10/0x10 [ 404.798182][T10725] ? __pfx_futex_wake_mark+0x10/0x10 [ 404.798211][T10725] ? futex_private_hash_put+0x176/0x300 [ 404.798234][T10725] ? futex_private_hash_put+0x18a/0x300 [ 404.798255][T10725] futex_wait+0xe8/0x380 [ 404.798280][T10725] ? __pfx_futex_wait+0x10/0x10 [ 404.798303][T10725] ? __lock_acquire+0x62e/0x1ce0 [ 404.798345][T10725] do_futex+0x229/0x350 [ 404.798366][T10725] ? __pfx_do_futex+0x10/0x10 [ 404.798393][T10725] __x64_sys_futex+0x1e0/0x4c0 [ 404.798416][T10725] ? fdget_pos+0x2b8/0x370 [ 404.798435][T10725] ? __pfx___x64_sys_futex+0x10/0x10 [ 404.798457][T10725] ? __pfx_do_writev+0x10/0x10 [ 404.798481][T10725] do_syscall_64+0xcd/0x490 [ 404.798499][T10725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.798516][T10725] RIP: 0033:0x7f117558eb69 [ 404.798531][T10725] 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 [ 404.798547][T10725] RSP: 002b:00007f11753d60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 404.798565][T10725] RAX: ffffffffffffffda RBX: 00007f11757b6088 RCX: 00007f117558eb69 [ 404.798576][T10725] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f11757b6088 [ 404.798586][T10725] RBP: 00007f11757b6080 R08: 0000000000000000 R09: 0000000000000000 [ 404.798596][T10725] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11757b608c [ 404.798606][T10725] R13: 0000000000000000 R14: 00007fff7f262720 R15: 00007fff7f262808 [ 404.798626][T10725] [ 405.493279][T10720] tty tty42: ldisc open failed (-12), clearing slot 41 [ 405.529185][T10726] tty tty42: ldisc open failed (-12), clearing slot 41 [ 405.641853][T10738] zswap: compressor not available [ 405.953120][T10750] FAULT_INJECTION: forcing a failure. [ 405.953120][T10750] name failslab, interval 1, probability 0, space 0, times 0 [ 405.985793][T10750] CPU: 1 UID: 0 PID: 10750 Comm: syz.3.969 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 405.985844][T10750] Tainted: [U]=USER [ 405.985853][T10750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 405.985871][T10750] Call Trace: [ 405.985881][T10750] [ 405.985892][T10750] dump_stack_lvl+0x16c/0x1f0 [ 405.985942][T10750] should_fail_ex+0x512/0x640 [ 405.985971][T10750] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 405.986007][T10750] should_failslab+0xc2/0x120 [ 405.986065][T10750] __kmalloc_cache_noprof+0x6a/0x3e0 [ 405.986098][T10750] ? do_eventfd+0x67/0x2c0 [ 405.986146][T10750] do_eventfd+0x67/0x2c0 [ 405.986183][T10750] ? rcu_is_watching+0x12/0xc0 [ 405.986212][T10750] __x64_sys_eventfd+0x32/0x50 [ 405.986251][T10750] do_syscall_64+0xcd/0x490 [ 405.986281][T10750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.986320][T10750] RIP: 0033:0x7f1a37d8eb69 [ 405.986343][T10750] 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 [ 405.986372][T10750] RSP: 002b:00007f1a38b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 405.986400][T10750] RAX: ffffffffffffffda RBX: 00007f1a37fb5fa0 RCX: 00007f1a37d8eb69 [ 405.986420][T10750] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 405.986437][T10750] RBP: 00007f1a37e11df1 R08: 0000000000000000 R09: 0000000000000000 [ 405.986456][T10750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 405.986473][T10750] R13: 0000000000000000 R14: 00007f1a37fb5fa0 R15: 00007ffd9542cb48 [ 405.986514][T10750] [ 406.839132][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 406.845839][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 407.301534][T10769] netlink: 'syz.0.973': attribute type 1 has an invalid length. [ 407.752029][T10777] netlink: 94 bytes leftover after parsing attributes in process `syz.4.977'. [ 408.149181][T10778] zswap: compressor not available [ 408.186216][T10793] random: crng reseeded on system resumption [ 408.357476][ T5875] Bluetooth: hci1: ISO packet too small [ 409.188829][T10814] netlink: zone id is out of range [ 409.194123][T10814] netlink: del zone limit has 4 unknown bytes [ 409.894173][T10818] FAULT_INJECTION: forcing a failure. [ 409.894173][T10818] name failslab, interval 1, probability 0, space 0, times 0 [ 409.931455][T10818] CPU: 0 UID: 0 PID: 10818 Comm: syz.0.988 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 409.931506][T10818] Tainted: [U]=USER [ 409.931516][T10818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 409.931533][T10818] Call Trace: [ 409.931542][T10818] [ 409.931553][T10818] dump_stack_lvl+0x16c/0x1f0 [ 409.931596][T10818] should_fail_ex+0x512/0x640 [ 409.931619][T10818] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 409.931653][T10818] should_failslab+0xc2/0x120 [ 409.931684][T10818] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 409.931710][T10818] ? __proc_create+0xc3/0x8e0 [ 409.931743][T10818] ? __proc_create+0x2ce/0x8e0 [ 409.931781][T10818] __proc_create+0x2ce/0x8e0 [ 409.931816][T10818] ? __pfx___proc_create+0x10/0x10 [ 409.931863][T10818] _proc_mkdir+0xb9/0x210 [ 409.931897][T10818] ? __pfx__proc_mkdir+0x10/0x10 [ 409.931942][T10818] nfs_fs_proc_net_init+0x9b/0x1e0 [ 409.931973][T10818] nfs_net_init+0x130/0x340 [ 409.932000][T10818] ? __pfx_nfs_net_init+0x10/0x10 [ 409.932025][T10818] ops_init+0x1e2/0x5f0 [ 409.932050][T10818] setup_net+0x10f/0x380 [ 409.932068][T10818] ? lockdep_init_map_type+0x5c/0x280 [ 409.932109][T10818] ? __pfx_setup_net+0x10/0x10 [ 409.932131][T10818] ? debug_mutex_init+0x37/0x70 [ 409.932159][T10818] copy_net_ns+0x2a6/0x5f0 [ 409.932186][T10818] create_new_namespaces+0x3ea/0xa90 [ 409.932220][T10818] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 409.932249][T10818] ksys_unshare+0x45b/0xa40 [ 409.932281][T10818] ? __pfx_ksys_unshare+0x10/0x10 [ 409.932314][T10818] ? xfd_validate_state+0x61/0x180 [ 409.932357][T10818] __x64_sys_unshare+0x31/0x40 [ 409.932387][T10818] do_syscall_64+0xcd/0x490 [ 409.932410][T10818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.932433][T10818] RIP: 0033:0x7f117558eb69 [ 409.932452][T10818] 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 [ 409.932474][T10818] RSP: 002b:00007f11753f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 409.932496][T10818] RAX: ffffffffffffffda RBX: 00007f11757b5fa0 RCX: 00007f117558eb69 [ 409.932511][T10818] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 409.932524][T10818] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 409.932537][T10818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 409.932550][T10818] R13: 0000000000000000 R14: 00007f11757b5fa0 R15: 00007fff7f262808 [ 409.932581][T10818] [ 410.915012][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 410.921443][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 411.718441][T10841] FAULT_INJECTION: forcing a failure. [ 411.718441][T10841] name failslab, interval 1, probability 0, space 0, times 0 [ 411.742520][T10841] CPU: 1 UID: 0 PID: 10841 Comm: syz.5.993 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 411.742574][T10841] Tainted: [U]=USER [ 411.742583][T10841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 411.742599][T10841] Call Trace: [ 411.742608][T10841] [ 411.742618][T10841] dump_stack_lvl+0x16c/0x1f0 [ 411.742668][T10841] should_fail_ex+0x512/0x640 [ 411.742698][T10841] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 411.742733][T10841] should_failslab+0xc2/0x120 [ 411.742772][T10841] __kmalloc_cache_noprof+0x6a/0x3e0 [ 411.742805][T10841] ? do_eventfd+0x67/0x2c0 [ 411.742851][T10841] do_eventfd+0x67/0x2c0 [ 411.742890][T10841] ? rcu_is_watching+0x12/0xc0 [ 411.742923][T10841] __x64_sys_eventfd+0x32/0x50 [ 411.742966][T10841] do_syscall_64+0xcd/0x490 [ 411.742995][T10841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.743036][T10841] RIP: 0033:0x7f8fbe78eb69 [ 411.743059][T10841] 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 [ 411.743088][T10841] RSP: 002b:00007f8fbf525038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 411.743115][T10841] RAX: ffffffffffffffda RBX: 00007f8fbe9b5fa0 RCX: 00007f8fbe78eb69 [ 411.743134][T10841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 411.743152][T10841] RBP: 00007f8fbe811df1 R08: 0000000000000000 R09: 0000000000000000 [ 411.743169][T10841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 411.743186][T10841] R13: 0000000000000000 R14: 00007f8fbe9b5fa0 R15: 00007ffff67f8db8 [ 411.743226][T10841] [ 414.944263][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 414.950707][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 415.209105][T10897] FAULT_INJECTION: forcing a failure. [ 415.209105][T10897] name failslab, interval 1, probability 0, space 0, times 0 [ 415.222138][T10897] CPU: 0 UID: 0 PID: 10897 Comm: syz.0.1004 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 415.222170][T10897] Tainted: [U]=USER [ 415.222177][T10897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 415.222194][T10897] Call Trace: [ 415.222204][T10897] [ 415.222215][T10897] dump_stack_lvl+0x16c/0x1f0 [ 415.222262][T10897] should_fail_ex+0x512/0x640 [ 415.222291][T10897] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 415.222326][T10897] should_failslab+0xc2/0x120 [ 415.222359][T10897] __kmalloc_cache_noprof+0x6a/0x3e0 [ 415.222376][T10897] ? do_eventfd+0x67/0x2c0 [ 415.222402][T10897] do_eventfd+0x67/0x2c0 [ 415.222424][T10897] ? rcu_is_watching+0x12/0xc0 [ 415.222442][T10897] __x64_sys_eventfd+0x32/0x50 [ 415.222466][T10897] do_syscall_64+0xcd/0x490 [ 415.222483][T10897] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.222500][T10897] RIP: 0033:0x7f117558eb69 [ 415.222514][T10897] 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 [ 415.222530][T10897] RSP: 002b:00007f11753d6038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 415.222547][T10897] RAX: ffffffffffffffda RBX: 00007f11757b6080 RCX: 00007f117558eb69 [ 415.222558][T10897] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 415.222567][T10897] RBP: 00007f1175611df1 R08: 0000000000000000 R09: 0000000000000000 [ 415.222577][T10897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 415.222587][T10897] R13: 0000000000000000 R14: 00007f11757b6080 R15: 00007fff7f262808 [ 415.222607][T10897] [ 415.994860][T10903] FAULT_INJECTION: forcing a failure. [ 415.994860][T10903] name failslab, interval 1, probability 0, space 0, times 0 [ 416.018798][T10903] CPU: 1 UID: 0 PID: 10903 Comm: syz.4.1006 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 416.018831][T10903] Tainted: [U]=USER [ 416.018838][T10903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 416.018847][T10903] Call Trace: [ 416.018854][T10903] [ 416.018865][T10903] dump_stack_lvl+0x16c/0x1f0 [ 416.018909][T10903] should_fail_ex+0x512/0x640 [ 416.018946][T10903] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 416.018981][T10903] should_failslab+0xc2/0x120 [ 416.019017][T10903] __kmalloc_cache_noprof+0x6a/0x3e0 [ 416.019045][T10903] ? do_eventfd+0x67/0x2c0 [ 416.019072][T10903] do_eventfd+0x67/0x2c0 [ 416.019094][T10903] ? rcu_is_watching+0x12/0xc0 [ 416.019112][T10903] __x64_sys_eventfd+0x32/0x50 [ 416.019136][T10903] do_syscall_64+0xcd/0x490 [ 416.019152][T10903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.019170][T10903] RIP: 0033:0x7fbcaa58eb69 [ 416.019185][T10903] 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 [ 416.019208][T10903] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 416.019227][T10903] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 416.019238][T10903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 416.019248][T10903] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 416.019258][T10903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 416.019268][T10903] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 416.019289][T10903] [ 416.184754][ C1] vkms_vblank_simulate: vblank timer overrun [ 417.500985][T10917] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 417.882921][T10932] [ 417.885295][T10932] ====================================================== [ 417.892429][T10932] WARNING: possible circular locking dependency detected [ 417.899456][T10932] 6.16.0-syzkaller-11489-gd2eedaa3909b #0 Tainted: G U [ 417.907878][T10932] ------------------------------------------------------ [ 417.914919][T10932] syz.4.1015/10932 is trying to acquire lock: [ 417.920996][T10932] ffff888142379988 (&q->elevator_lock){+.+.}-{4:4}, at: elevator_change+0x103/0x400 [ 417.930405][T10932] [ 417.930405][T10932] but task is already holding lock: [ 417.937779][T10932] ffff888142379448 (&q->q_usage_counter(io)#57){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 417.949068][T10932] [ 417.949068][T10932] which lock already depends on the new lock. [ 417.949068][T10932] [ 417.959757][T10932] [ 417.959757][T10932] the existing dependency chain (in reverse order) is: [ 417.968798][T10932] [ 417.968798][T10932] -> #3 (&q->q_usage_counter(io)#57){++++}-{0:0}: [ 417.977419][T10932] blk_alloc_queue+0x619/0x760 [ 417.982718][T10932] blk_mq_alloc_queue+0x172/0x280 [ 417.988265][T10932] __blk_mq_alloc_disk+0x29/0x120 [ 417.993822][T10932] nbd_dev_add+0x492/0xbb0 [ 417.998778][T10932] nbd_init+0x181/0x320 [ 418.003452][T10932] do_one_initcall+0x120/0x6e0 [ 418.008745][T10932] kernel_init_freeable+0x5c2/0x910 [ 418.014476][T10932] kernel_init+0x1c/0x2b0 [ 418.019328][T10932] ret_from_fork+0x5d4/0x6f0 [ 418.024468][T10932] ret_from_fork_asm+0x1a/0x30 [ 418.029761][T10932] [ 418.029761][T10932] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 418.037061][T10932] fs_reclaim_acquire+0x102/0x150 [ 418.042735][T10932] prepare_alloc_pages+0x162/0x610 [ 418.048378][T10932] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 418.054808][T10932] __alloc_pages_noprof+0xb/0x1b0 [ 418.060548][T10932] pcpu_populate_chunk+0x110/0xb00 [ 418.066196][T10932] pcpu_alloc_noprof+0x86a/0x1470 [ 418.071769][T10932] bpf_map_alloc_percpu+0x9a/0x4b0 [ 418.077419][T10932] htab_map_alloc+0x10ca/0x1570 [ 418.082876][T10932] map_create+0x58f/0x1f80 [ 418.087823][T10932] __sys_bpf+0x44d2/0x4de0 [ 418.092849][T10932] __x64_sys_bpf+0x78/0xc0 [ 418.097803][T10932] do_syscall_64+0xcd/0x490 [ 418.103020][T10932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.109452][T10932] [ 418.109452][T10932] -> #1 (pcpu_alloc_mutex){+.+.}-{4:4}: [ 418.117377][T10932] __mutex_lock+0x193/0x10b0 [ 418.122539][T10932] pcpu_alloc_noprof+0xb4c/0x1470 [ 418.128182][T10932] sbitmap_init_node+0x2fd/0x770 [ 418.133884][T10932] sbitmap_queue_init_node+0x41/0x560 [ 418.139824][T10932] blk_mq_init_tags+0x12d/0x2b0 [ 418.145213][T10932] blk_mq_alloc_map_and_rqs+0x237/0xf60 [ 418.151468][T10932] blk_mq_init_sched+0x30c/0x610 [ 418.157074][T10932] elevator_switch+0x1e1/0x7f0 [ 418.162490][T10932] elevator_change+0x2ac/0x400 [ 418.167812][T10932] elevator_set_default+0x2c4/0x360 [ 418.173639][T10932] blk_register_queue+0x393/0x4f0 [ 418.179435][T10932] __add_disk+0x74a/0xf00 [ 418.184387][T10932] add_disk_fwnode+0x13f/0x5d0 [ 418.189777][T10932] nbd_dev_add+0x783/0xbb0 [ 418.194815][T10932] nbd_init+0x181/0x320 [ 418.199597][T10932] do_one_initcall+0x120/0x6e0 [ 418.204881][T10932] kernel_init_freeable+0x5c2/0x910 [ 418.210634][T10932] kernel_init+0x1c/0x2b0 [ 418.215521][T10932] ret_from_fork+0x5d4/0x6f0 [ 418.220675][T10932] ret_from_fork_asm+0x1a/0x30 [ 418.226063][T10932] [ 418.226063][T10932] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 418.234065][T10932] __lock_acquire+0x12a6/0x1ce0 [ 418.239466][T10932] lock_acquire+0x179/0x350 [ 418.244520][T10932] __mutex_lock+0x193/0x10b0 [ 418.249645][T10932] elevator_change+0x103/0x400 [ 418.254946][T10932] elv_iosched_store+0x2eb/0x3a0 [ 418.260430][T10932] queue_attr_store+0x26b/0x310 [ 418.265815][T10932] sysfs_kf_write+0xf2/0x150 [ 418.270924][T10932] kernfs_fop_write_iter+0x354/0x510 [ 418.276739][T10932] vfs_write+0x6c4/0x1150 [ 418.281584][T10932] ksys_write+0x12a/0x250 [ 418.286442][T10932] do_syscall_64+0xcd/0x490 [ 418.291462][T10932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.298047][T10932] [ 418.298047][T10932] other info that might help us debug this: [ 418.298047][T10932] [ 418.308350][T10932] Chain exists of: [ 418.308350][T10932] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#57 [ 418.308350][T10932] [ 418.322270][T10932] Possible unsafe locking scenario: [ 418.322270][T10932] [ 418.329807][T10932] CPU0 CPU1 [ 418.335280][T10932] ---- ---- [ 418.340832][T10932] lock(&q->q_usage_counter(io)#57); [ 418.346303][T10932] lock(fs_reclaim); [ 418.352977][T10932] lock(&q->q_usage_counter(io)#57); [ 418.360888][T10932] lock(&q->elevator_lock); [ 418.365494][T10932] [ 418.365494][T10932] *** DEADLOCK *** [ 418.365494][T10932] [ 418.373643][T10932] 7 locks held by syz.4.1015/10932: [ 418.379060][T10932] #0: ffff88804d973438 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 418.388304][T10932] #1: ffff888031710428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 418.397394][T10932] #2: ffff888067a21888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 418.407474][T10932] #3: ffff888026714008 (kn->active#167){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 418.417695][T10932] #4: ffff88802687c988 (&set->update_nr_hwq_lock){.+.+}-{4:4}, at: elv_iosched_store+0x337/0x3a0 [ 418.428350][T10932] #5: ffff888142379448 (&q->q_usage_counter(io)#57){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 418.440036][T10932] #6: ffff888142379480 (&q->q_usage_counter(queue)#9){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 418.452090][T10932] [ 418.452090][T10932] stack backtrace: [ 418.457986][T10932] CPU: 1 UID: 0 PID: 10932 Comm: syz.4.1015 Tainted: G U 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(full) [ 418.458026][T10932] Tainted: [U]=USER [ 418.458032][T10932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 418.458042][T10932] Call Trace: [ 418.458049][T10932] [ 418.458056][T10932] dump_stack_lvl+0x116/0x1f0 [ 418.458087][T10932] print_circular_bug+0x275/0x350 [ 418.458109][T10932] check_noncircular+0x14c/0x170 [ 418.458132][T10932] __lock_acquire+0x12a6/0x1ce0 [ 418.458158][T10932] lock_acquire+0x179/0x350 [ 418.458179][T10932] ? elevator_change+0x103/0x400 [ 418.458201][T10932] ? __pfx___might_resched+0x10/0x10 [ 418.458220][T10932] ? elevator_change+0x103/0x400 [ 418.458240][T10932] __mutex_lock+0x193/0x10b0 [ 418.458254][T10932] ? elevator_change+0x103/0x400 [ 418.458274][T10932] ? enable_work+0x245/0x340 [ 418.458289][T10932] ? __pfx_xa_find_after+0x10/0x10 [ 418.458307][T10932] ? __pfx___mutex_lock+0x10/0x10 [ 418.458324][T10932] ? blk_mq_cancel_work_sync+0xd8/0x110 [ 418.458340][T10932] ? __pfx_blk_mq_cancel_work_sync+0x10/0x10 [ 418.458358][T10932] ? elevator_change+0x103/0x400 [ 418.458378][T10932] elevator_change+0x103/0x400 [ 418.458399][T10932] elv_iosched_store+0x2eb/0x3a0 [ 418.458422][T10932] ? __pfx_elv_iosched_store+0x10/0x10 [ 418.458446][T10932] ? __mutex_trylock_common+0xe9/0x250 [ 418.458470][T10932] ? __pfx_elv_iosched_store+0x10/0x10 [ 418.458492][T10932] queue_attr_store+0x26b/0x310 [ 418.458510][T10932] ? __pfx_queue_attr_store+0x10/0x10 [ 418.458531][T10932] ? find_held_lock+0x2b/0x80 [ 418.458547][T10932] ? sysfs_file_kobj+0xe4/0x290 [ 418.458566][T10932] ? __pfx_queue_attr_store+0x10/0x10 [ 418.458583][T10932] sysfs_kf_write+0xf2/0x150 [ 418.458601][T10932] kernfs_fop_write_iter+0x354/0x510 [ 418.458617][T10932] ? __pfx_sysfs_kf_write+0x10/0x10 [ 418.458635][T10932] vfs_write+0x6c4/0x1150 [ 418.458654][T10932] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 418.458670][T10932] ? __pfx___mutex_lock+0x10/0x10 [ 418.458685][T10932] ? __pfx_vfs_write+0x10/0x10 [ 418.458709][T10932] ksys_write+0x12a/0x250 [ 418.458727][T10932] ? __pfx_ksys_write+0x10/0x10 [ 418.458748][T10932] do_syscall_64+0xcd/0x490 [ 418.458764][T10932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.458782][T10932] RIP: 0033:0x7fbcaa58eb69 [ 418.458797][T10932] 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 [ 418.458813][T10932] RSP: 002b:00007fbcab359038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 418.458830][T10932] RAX: ffffffffffffffda RBX: 00007fbcaa7b5fa0 RCX: 00007fbcaa58eb69 [ 418.458841][T10932] RDX: 00000000001098c7 RSI: 00002000000004c0 RDI: 0000000000000003 [ 418.458851][T10932] RBP: 00007fbcaa611df1 R08: 0000000000000000 R09: 0000000000000000 [ 418.458861][T10932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 418.458871][T10932] R13: 0000000000000000 R14: 00007fbcaa7b5fa0 R15: 00007ffcbfe81228 [ 418.458885][T10932] [ 419.880797][T10942] ptrace attach of "./syz-executor exec"[5880] was attempted by "./syz-executor exec"[10942]