last executing test programs: 8.047133036s ago: executing program 2 (id=6): syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0xd, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20005, 0xdf, 0xeb1, r0, 0x3) setsockopt$auto(0x3, 0x0, 0x13, 0x0, 0x9) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0xe0742, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r1, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) openat$auto_component_list_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) socket(0xa, 0x5, 0x84) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr=0xfffffffe}, 0x57) connect$auto(0x3, &(0x7f0000000000)=@phonet={0x23, 0x4, 0x5, 0x81}, 0x55) io_uring_setup$auto(0x2, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) io_uring_setup$auto(0x877, 0x0) 8.046983529s ago: executing program 1 (id=2): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) ioperm$auto(0x800, 0x5, 0xd) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="01002b7651b51a4e20090000000016000400a6c974becb83d8fe726b91c2aa709c57f4e44c8e1fc4437160ed6fb815a1f3053ce6364c6fe76e64202102f41b922edc1c6100"/81], 0x18}, 0x1, 0x0, 0x0, 0x20000010}, 0x6844) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x1}, 0x8) connect$auto(0x4, 0x0, 0x10) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x3) iopl$auto(0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket(0x2, 0x2, 0x1) bpf$auto(0x0, 0x0, 0x10) setns(0xffffffffffffffff, 0x60020000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, r1, 0x80000001) pipe$auto(&(0x7f0000000000)=0xffffffffffffffff) splice$auto(r2, 0x0, 0x2, 0x0, 0x9, 0x8) umask$auto(0x7) 6.603231761s ago: executing program 2 (id=9): syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0xd, 0x9, 0x1, 0xfffffffffffffffe]}, 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) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x80000000008000) mmap$auto(0x0, 0x20005, 0xdf, 0xeb1, r0, 0x3) setsockopt$auto(0x3, 0x0, 0x13, 0x0, 0x9) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0xe0742, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r1, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) openat$auto_component_list_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) socket(0xa, 0x5, 0x84) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr=0xfffffffe}, 0x57) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x1fe, 0x8000) connect$auto(0x3, &(0x7f0000000000)=@phonet={0x23, 0x4, 0x5, 0x81}, 0x55) io_uring_setup$auto(0x2, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) symlink$auto(&(0x7f0000000300)='\\\':.\x00', &(0x7f0000000340)='\xfb\x00') 4.949237491s ago: executing program 3 (id=12): lstat$auto(0x0, &(0x7f0000000180)={0x0, 0x40001c, 0xfffe, 0x63, 0x0, 0xee00, 0x0, 0xffff, 0x8, 0x80000000000000a, 0x140000402, 0x40000000000001, 0x9, 0x1000, 0xd, 0x6, 0x2}) r0 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/ieee80211/phy3/netdev:wlan0/rc_rateidx_mcs_mask_2ghz\x00', 0x201000, 0x0) fadvise64$auto(r0, 0x5, 0x7, 0x0) socket(0x2, 0x5, 0x0) alarm$auto(0x1) alarm$auto(0x9) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x16bd00, 0x0) pread64$auto(r1, 0x0, 0x100000001, 0x400000000000100) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) mmap$auto(0xf000, 0x8, 0x1000000003, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) pidfd_open$auto(0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/fib_trie\x00', 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4$auto(r2, 0x0, 0x2, 0x0) r3 = socket(0x2a, 0x2, 0x1) connect$auto(r3, &(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffff, 0xfffffffe}, 0x55) r4 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) read$auto(r4, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) statmount$auto(0x0, 0x0, 0x227, 0x0) sendmsg$auto_NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4010000}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x402, 0x0) socket(0x10, 0x6, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) 4.201615221s ago: executing program 3 (id=13): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x1c9002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) readv$auto(0x3, &(0x7f0000000600)={&(0x7f00000001c0), 0x4}, 0x1da) mmap$auto(0x0, 0x40, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nbd2\x00', 0x8001, 0x0) ioctl$auto_BLKROTATIONAL(r0, 0x127e, 0x0) r1 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000007480)='/dev/cec12\x00', 0x400, 0x0) r2 = getpid() process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x800000001, &(0x7f0000000280)={&(0x7f0000000080), 0x1ffffffff}, 0x6, 0x0) kill$auto(r2, 0x3) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/pci/00/03.0\x00', 0x48045, 0x0) write$auto(r3, 0x0, 0x6) ioctl$auto_CEC_RECEIVE(r1, 0xc0386106, 0x0) openat$auto_tracing_stats_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/per_cpu/cpu0/stats\x00', 0x2102, 0x0) lseek$auto(0x3, 0x20000, 0x1) 4.200756868s ago: executing program 1 (id=21): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) ioperm$auto(0x800, 0x5, 0xd) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="01002b7651b51a4e20090000000016000400a6c974becb83d8fe726b91c2aa709c57f4e44c8e1fc4437160ed6fb815a1f3053ce6364c6fe76e64202102f41b922edc1c6100"/81], 0x18}, 0x1, 0x0, 0x0, 0x20000010}, 0x6844) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x1}, 0x8) connect$auto(0x4, 0x0, 0x10) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x3) iopl$auto(0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket(0x2, 0x2, 0x1) bpf$auto(0x0, 0x0, 0x10) setns(0xffffffffffffffff, 0x60020000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) pipe$auto(&(0x7f0000000000)=0xffffffffffffffff) splice$auto(r1, 0x0, 0x2, 0x0, 0x9, 0x8) umask$auto(0x7) 3.302819221s ago: executing program 2 (id=15): chmod$auto(&(0x7f00000000c0)='./file0\x00', 0xf4ba) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x10001, 0x9) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc8100, 0x0) read$auto(r0, 0x0, 0x20) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) clock_settime$auto(0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000001640), r1) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x900, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, 0x0) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(r1, 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/system/clockevents/broadcast/current_device\x00', 0x181400, 0x0) select$auto(0x1ff, &(0x7f0000000180)={[0x1, 0x8, 0x3, 0x2, 0xf0b, 0x2, 0x8, 0x0, 0x1, 0xa, 0x101, 0x8000, 0x5b3e0554, 0x1000, 0x4f30, 0x1]}, &(0x7f0000000200)={[0xa, 0x7, 0x7, 0x10000, 0xe2, 0xe, 0x9, 0x6, 0x9, 0x0, 0xffff, 0x9, 0x6, 0x3, 0x5, 0x67]}, 0x0, &(0x7f0000000300)={0x9, 0x8}) r4 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/ieee80211/phy13/netdev:wlan0/stations/08:02:11:00:00:01/num_ps_buf_frames\x00', 0xc0e42, 0x0) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r4, &(0x7f0000000000)=""/41, 0x29) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/114, 0x72) 3.12720567s ago: executing program 2 (id=16): syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$auto(0x3, 0x80106f53, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/vlan/config\x00', 0x40, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000140)=""/252, 0xfc) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) ioctl$auto_KVM_CHECK_EXTENSION(r1, 0xae03, 0xaf) mprotect$auto(0x200000000000, 0x806124, 0x8) mq_getsetattr$auto(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x101, 0x5, 0xfffffffffffffffa}, 0x0) socketpair$auto(0xfffffffe, 0x8b, 0xc, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x2, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') (async) ioctl$auto(0x3, 0x80106f53, 0xffffffffffffffff) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/vlan/config\x00', 0x40, 0x0) (async) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000140)=""/252, 0xfc) (async) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) (async) ioctl$auto_KVM_CHECK_EXTENSION(r1, 0xae03, 0xaf) (async) mprotect$auto(0x200000000000, 0x806124, 0x8) (async) mq_getsetattr$auto(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x101, 0x5, 0xfffffffffffffffa}, 0x0) (async) socketpair$auto(0xfffffffe, 0x8b, 0xc, 0x0) (async) recvmmsg$auto(0x3, 0x0, 0x10000, 0x2, 0x0) (async) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) (async) 3.090816272s ago: executing program 1 (id=17): connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710}, 0x10) bpf$auto(0x14, &(0x7f00000000c0)=@enable_stats={0x1}, 0x7) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, 0x0, 0x109482, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0xac7, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x81, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r1 = socket(0x25, 0x1, 0x0) connect$auto(r1, &(0x7f0000000040)=@generic={0x25, "835aabaf5dc454e38226799f73aa"}, 0x3d) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x6a1, 0x2000000000002) socket(0x26, 0x80805, 0x0) socket(0x28, 0x1, 0x0) socket(0x1, 0x1, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x22042, 0x45) close_range$auto(0x2, 0x8, 0x0) sendmmsg$auto(0x3, 0x0, 0x3, 0x0) readv$auto(0x0, &(0x7f0000000080)={0x0, 0x60}, 0x3) open(0x0, 0x12ba7e, 0x45) mmap$auto(0x0, 0x2020009, 0x4, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) connect$auto(0x3, 0x0, 0x55) close_range$auto(0x2, 0x8, 0x0) bpf$auto(0x3, 0x0, 0x5) r2 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x149102, 0x0) sendfile$auto(r2, r2, 0x0, 0x10000800000003) 3.081857429s ago: executing program 3 (id=18): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000000)=@link_update={0xa, @new_map_fd=0x29d, 0x7, @old_map_fd=0x6}, 0xa3) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'veth0_to_hsr\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x30, r5, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_WANTED={0x10, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}, @typed={0x8, 0x5, 0x0, 0x0, @pid}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24004840}, 0x4000000) getdents64$auto(r3, &(0x7f0000000640)={0x9, 0x1, 0x94, 0x0, "d5b494d37fecec1265a9da967e7f174bfdd537d3c55c6f3237ff435494982a296bb27ae98626bd0ab3f066a87ba867e637dbaf919880cc5933a5873a60e46ed5576cc252742c739cf6fb097bfdfe12a2049f65d872c18237e0cd7c394674d0b9764cc53301ade38a7c57e84d769f63b0079a1d8972b3e5eaa0a5a42906ad29e1b12532f4fd74628809ebb71b8b5d919ac9086c5b8ca40b6d00bc2fc2e9baa1beafdf529a00b264d68be02f9af41e704aae75fb0668a906f1379d8dc7d7883c80eb0c7a011dd578b9283f4dfb9d03e6c2988a09b8cc0397293d3d9294f11dccee1a01"}, 0x0) r7 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) setsockopt$auto(r7, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x80502, 0x0) getsockopt$auto_SO_PEERSEC(0xffffffffffffffff, 0x6, 0x1f, 0x0, &(0x7f0000000200)=0x8) close_range$auto(0x2, 0x8, 0x0) r8 = socket(0x2b, 0x1, 0x1) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) io_uring_setup$auto(0x6, 0x0) open(0x0, 0xa22c0, 0x155) prctl$auto(0x1000000001c, 0x5, 0x8, 0x9, 0x80001) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0x8000, 0xe) setreuid$auto(0x15, 0x5) access$auto(0x0, 0x5) write$auto_drm_edid_fops_drm_debugfs(r2, &(0x7f0000000100)="344d87e0ec84af5a1308bab1518f3aa844ce3ab02ba1a1c34a977eeccad788b1430b5238045635b84dbdf024dc0e5c0726c83660ab070facba2d1897ea40df6cb7677065baba868f4343802544a1315b183a982c8e6c8db035f49fd9a26fc7e41ec9ff817626b69aa10852811be54129c4cd9d011e68ec", 0x77) ioctl$auto(r8, 0x8941, 0x4) bpf$auto(0x2, &(0x7f00000001c0)=@bpf_attr_0={0x4, 0x7, 0x5, 0x10, 0x8000, r1, 0x9, "062b931d5847993be5926d4dfd26532c", r6, r0, 0x401, 0x80, 0x10000, 0x7, r0, r8}, 0xc) bpf$auto(0x4, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0x4, 0x0, 0x3}, 0x4) sendmmsg$auto(r4, &(0x7f0000000380)={{&(0x7f0000000280)="4b4898819aba8a13984b897e0bdfae3d568aa6b96c7ecb62f7e81830a64b56576921a9008de521e142b78b0bac9091c6482e3b02f9dfe57919749ad838c61eebdbb50724d9d9c4f7d058e02a3af00eca87bb141104e67312f4a54e1c6d80d66b52060ff61b273c20aa6e59e29961e7e2406e21669e1316c276adac424635e54e3b5fd0daa29694", 0x15, &(0x7f0000000340)={&(0x7f0000000180)="b16336e38b6f6f9e2bb6bed13e0604c6acc32e424334b1f854a12ea2b008ce64940ed4a345ee6b08dcdb9afa", 0x4}, 0x480000000000, &(0x7f0000000480)="974e4aed76174fba9108d30cb97121f3de756699102da83c2db9bdc978e18d1900d4ba80cf5d30bedc730a1bc72c346a4eaf91ffa59d014b1a77a6d4938f373548a64bce1224e8d5bc3f69b63f68e8aa6ba5a1675a2c57a5ccf1fd9c7acf6f64f3c4b54a3839e16fdd3f18f2cb3bfd7eaa5772d5a58e3908b1d3afec17048164f1e96fda6858bc6fbe0deab28db638104bd6816c2dff1e286936c8718704d4e1be5d833e155e6e4b70f016f282a5e3278b6fb18d4b69ef2672d294706db222327b2a48bca0f25fc25e02eb9ac727ec2ef9b5786fd829", 0x2, 0x401}, 0x4}, 0x3, 0x4) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r9, 0x40045010, &(0x7f0000000580)="003747352102fe3b4092d66403886b1fd04a210ae5d52bdafbc6aace99c2845e49acc937acb016c5b1ce6b87c538aa9450693e5d0b26f3842592e90c99632ef8d6883c9017e6f1abadadad06478f3ebfd36fa3ecb016b088cdaa771800c08ffbe19a43c2a63dcef5c7b908dbc091d73ee9965482bdc336c15eef7b10e591990db07d264377f473f30d7a") 2.999262163s ago: executing program 2 (id=19): syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0xd, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20005, 0xdf, 0xeb1, r0, 0x3) setsockopt$auto(0x3, 0x0, 0x13, 0x0, 0x9) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0xe0742, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r1, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) openat$auto_component_list_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) socket(0xa, 0x5, 0x84) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr=0xfffffffe}, 0x57) connect$auto(0x3, &(0x7f0000000000)=@phonet={0x23, 0x4, 0x5, 0x81}, 0x55) io_uring_setup$auto(0x2, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) io_uring_setup$auto(0x877, 0x0) 2.19274263s ago: executing program 0 (id=20): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty53\x00', 0x200, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$auto(r0, &(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x8) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) select$auto(0x7, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x0, 0x1, 0x2, 0x3, 0x95f4da0a, 0xefffffffffffffff, 0x3, 0x62, 0x80000001, 0x10000000000004, 0x6d40, 0x1, 0x2, 0xfffffffffffffffe]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r1, 0x0, 0x1, 0x0, 0x1e) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x7fffffffffffffff, 0x8, 0xc45d, 0x80, 0x4, 0x7, 0x2, 0x3, 0x3, 0x62, 0xb, 0x7, 0x6d3e, 0x0, 0x2, 0x6]}, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0xeb1, 0x0, 0x8000) ioctl$auto_SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r2, 0x5522, 0xf15) ioctl$auto(r2, 0x5523, r2) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0x0, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x8007114}, 0x8) socket(0xa, 0x5, 0x94) mmap$auto(0xf87f, 0x400108, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000040)={0x6, &(0x7f00000000c0)="4da7cb3eea24f2f0249732a686a3fb7bcedb68bcbd4effc395251e9208da4511f08a562c55e57d550cd79cfefd8358c37e788769e2e3eb4af0a162e8bc6d660b1597c57cf01eea17b1f049c0e25deaa614a49429ecd111c4d1682686b6e9"}) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/scsi_mod/parameters/default_dev_flags\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000007ec0)=""/254, 0xfe) getpgrp(0x0) 2.18913352s ago: executing program 3 (id=22): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/irq/8/actions\x00', 0x60000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/58, 0x3a) 1.997037372s ago: executing program 3 (id=23): syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0xd, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20005, 0xdf, 0xeb1, r0, 0x3) setsockopt$auto(0x3, 0x0, 0x13, 0x0, 0x9) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0xe0742, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r1, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) getrandom$auto(0x0, 0x6000000, 0x3) socket(0xa, 0x5, 0x84) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr=0xfffffffe}, 0x57) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x1fe, 0x8000) connect$auto(0x3, &(0x7f0000000000)=@phonet={0x23, 0x4, 0x5, 0x81}, 0x55) io_uring_setup$auto(0x2, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) io_uring_setup$auto(0x877, 0x0) 1.766253762s ago: executing program 1 (id=24): openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, 0x0, 0x109482, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0xac7, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x81, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x6a1, 0x2000000000002) socket(0x26, 0x80805, 0x0) socket(0x28, 0x1, 0x0) socket(0x1, 0x1, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x22042, 0x45) close_range$auto(0x2, 0x8, 0x0) sendmmsg$auto(0x3, 0x0, 0x3, 0x0) readv$auto(0x0, &(0x7f0000000080)={0x0, 0x60}, 0x3) open(0x0, 0x12ba7e, 0x45) mmap$auto(0x0, 0x2020009, 0x8000000003, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) connect$auto(0x3, 0x0, 0x55) close_range$auto(0x2, 0x8, 0x0) bpf$auto(0x3, 0x0, 0x5) r1 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x149102, 0x0) sendfile$auto(r1, r1, 0x0, 0x10000800000003) 864.542382ms ago: executing program 0 (id=25): chmod$auto(&(0x7f00000000c0)='./file0\x00', 0xf4ba) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x10001, 0x9) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc8100, 0x0) read$auto(r0, 0x0, 0x20) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) clock_settime$auto(0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000001640), r1) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x900, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, 0x0) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(r1, 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/system/clockevents/broadcast/current_device\x00', 0x181400, 0x0) select$auto(0x1ff, &(0x7f0000000180)={[0x1, 0x8, 0x3, 0x2, 0xf0b, 0x2, 0x8, 0x0, 0x1, 0xa, 0x101, 0x8000, 0x5b3e0554, 0x1000, 0x4f30, 0x1]}, &(0x7f0000000200)={[0xa, 0x7, 0x7, 0x10000, 0xe2, 0xe, 0x9, 0x6, 0x9, 0x0, 0xffff, 0x9, 0x6, 0x3, 0x5, 0x67]}, &(0x7f0000000280)={[0x0, 0xd, 0x6, 0x8, 0x0, 0x2, 0x4, 0x24b, 0x1, 0x40, 0x8, 0x5, 0x100000000, 0x10000, 0x70845739, 0x7]}, 0x0) r4 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/ieee80211/phy13/netdev:wlan0/stations/08:02:11:00:00:01/num_ps_buf_frames\x00', 0xc0e42, 0x0) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r4, &(0x7f0000000000)=""/41, 0x29) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/114, 0x72) 704.13335ms ago: executing program 3 (id=26): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) ioperm$auto(0x800, 0x5, 0xd) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="01002b7651b51a4e20090000000016000400a6c974becb83d8fe726b91c2aa709c57f4e44c8e1fc4437160ed6fb815a1f3053ce6364c6fe76e64202102f41b922edc1c6100"/81], 0x18}, 0x1, 0x0, 0x0, 0x20000010}, 0x6844) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x1}, 0x8) connect$auto(0x4, 0x0, 0x10) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x3) iopl$auto(0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket(0x2, 0x2, 0x1) bpf$auto(0x0, 0x0, 0x10) setns(0xffffffffffffffff, 0x60020000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) pipe$auto(&(0x7f0000000000)=0xffffffffffffffff) splice$auto(r1, 0x0, 0x2, 0x0, 0x9, 0x8) umask$auto(0x7) 582.528932ms ago: executing program 0 (id=27): open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r0 = fcntl$auto(0x3, 0x400, 0x9ec0000000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0xa, 0x801, 0x84) socket(0x2, 0x1, 0x0) socket(0x1, 0x2, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x0) fcntl$auto(0x3, 0x400, 0x9ec0000000000000) ioctl$auto_TIOCSETD2(r0, 0x5423, &(0x7f0000000000)="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") fcntl$auto(0x3, 0x400, 0x2) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x40400, 0x48) faccessat$auto(r1, &(0x7f0000000140)='./cgroup\x00', 0x2) 535.442653ms ago: executing program 2 (id=28): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x1c9002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) readv$auto(0x3, &(0x7f0000000600)={&(0x7f00000001c0), 0x4}, 0x1da) mmap$auto(0x0, 0x40, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nbd2\x00', 0x8001, 0x0) ioctl$auto_BLKROTATIONAL(r0, 0x127e, 0x0) r1 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000007480)='/dev/cec12\x00', 0x400, 0x0) r2 = getpid() process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x800000001, &(0x7f0000000280)={&(0x7f0000000080), 0x1ffffffff}, 0x6, 0x0) kill$auto(r2, 0x3) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/pci/00/03.0\x00', 0x48045, 0x0) write$auto(r3, 0x0, 0x6) ioctl$auto_CEC_RECEIVE(r1, 0xc0386106, 0x0) openat$auto_tracing_stats_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/per_cpu/cpu0/stats\x00', 0x2102, 0x0) lseek$auto(0x3, 0x20000, 0x1) 329.54393ms ago: executing program 1 (id=29): getsockopt$auto(0xffffffffffffffff, 0x119, 0xffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x3, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) dup3$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x8000, 0xdf, 0xeb1, 0x401, 0x8000) getgroups$auto(0xeda, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) select$auto(0x4, &(0x7f0000000080)={[0xfffffffffffffffe, 0x0, 0x9, 0x3, 0x9, 0x7db7, 0x0, 0x1, 0x4, 0x80000000000000, 0x0, 0x8d02, 0x6, 0x1b, 0xe526, 0x3]}, &(0x7f0000000100)={[0x0, 0xffffffffffffe6d7, 0x7, 0x1, 0x4b7, 0x4, 0x6, 0x81, 0x2, 0x4, 0x5, 0x10, 0x1, 0x3, 0x73ec, 0x9]}, &(0x7f0000000180)={[0x7fffffffffffffff, 0x101, 0x2, 0x6, 0x7760, 0x7, 0x100, 0x6, 0x9, 0x6, 0x3, 0x2, 0xffffffff, 0x8, 0x3, 0xa4a]}, &(0x7f0000000200)={0x7, 0xffffffffffffffff}) r1 = prctl$auto_SECCOMP_MODE_STRICT(0x9, 0x1, 0x0, 0x6, 0x6) close_range$auto(0x2, r1, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim0/ieee80211/phy0/addresses\x00', 0x82200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000080)=""/162, 0xa2) write$auto(r1, &(0x7f0000000040)='/dev/kvm\x00', 0xa) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_CREATE_VM(r0, 0xc048aeca, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_STATUS322(0xffffffffffffffff, 0x806c4120, &(0x7f0000000240)={0x0, 0x6, 0xa, 0x9, 0x1, 0x6, 0x8, 0xb3, 0x4a9, 0x4, 0x4, 0xfff, 0x7, 0x7, 0x5, 0x7, 0x2, 0xc6c, "a1e353076867939efd650a72b17a8b0a6449968146dfabdbe1b39ed2a6480df5d783f8c3"}) 261.67278ms ago: executing program 0 (id=30): mmap$auto(0x0, 0x2000b, 0x400000000000000, 0x1c, 0xffffffffffffffff, 0xd32a) (async) io_uring_setup$auto(0x6, 0x0) r0 = socket(0xa, 0x1, 0x84) getsockopt$auto(r0, 0x3, 0x7ff, 0x0, 0x0) 71.351348ms ago: executing program 0 (id=31): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/irq/8/actions\x00', 0x60000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/58, 0x3a) 0s ago: executing program 0 (id=32): r0 = openat$auto_fuse_conn_congestion_threshold_ops_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$auto_fuse_conn_congestion_threshold_ops_control(r0, &(0x7f0000000040)="258e43cb1f2ee27d44b2524b5c57362e516d778d2d337c7b230fcca44e3364e336c04315a5bfa4b9ce7a6a7bdb16cea48919023d96fd0be2405328dae10842df70f8d0a94b12", 0x46) (async) write$auto_fuse_conn_congestion_threshold_ops_control(r0, &(0x7f0000000040)="258e43cb1f2ee27d44b2524b5c57362e516d778d2d337c7b230fcca44e3364e336c04315a5bfa4b9ce7a6a7bdb16cea48919023d96fd0be2405328dae10842df70f8d0a94b12", 0x46) mmap$auto(0x5, 0x8, 0x6, 0x393f, 0xb, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/memory_hotplug/parameters/online_policy\x00', 0x2, 0x0) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/memory_hotplug/parameters/online_policy\x00', 0x2, 0x0) socket(0x10, 0x2, 0x0) (async) r2 = socket(0x10, 0x2, 0x0) openat$auto_ucma_fops_ucma(0xffffffffffffff9c, 0x0, 0xa002, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/pppoe\x00', 0x20440, 0x0) pread64$auto(r3, 0x0, 0xa0, 0xf86) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, r1, 0x0) socket(0xa, 0x801, 0x84) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) getsockopt$auto(0xffffffffffffffff, 0x119, 0x6, 0x0, 0x0) socket(0xb, 0x80802, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty0\x00', 0x0, 0x0) (async) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty0\x00', 0x0, 0x0) openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/fail_io_timeout/probability\x00', 0x20000, 0x0) read$auto(0x3, 0x0, 0x80) openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) (async) r4 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) write$auto(r4, 0x0, 0x9) (async) write$auto(r4, 0x0, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) (async) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) recvmmsg$auto(r2, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0) (async) recvmmsg$auto(r2, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0) read$auto(r1, 0x0, 0x800) (async) read$auto(r1, 0x0, 0x800) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.22' (ED25519) to the list of known hosts. [ 85.333046][ T5816] cgroup: Unknown subsys name 'net' [ 85.462088][ T5816] cgroup: Unknown subsys name 'cpuset' [ 85.472269][ T5816] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 87.189085][ T5816] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.262321][ T5838] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.270264][ T5838] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 89.287695][ T5838] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.304395][ T5840] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.310292][ T5841] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.319067][ T5843] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.328881][ T5840] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.336719][ T5843] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.337291][ T5840] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.347631][ T5843] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.352076][ T5840] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 89.365923][ T5840] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.374213][ T5843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.374826][ T5840] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.386438][ T5842] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 89.395717][ T5843] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.403795][ T5842] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 89.406005][ T5843] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.446787][ T5843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 89.457781][ T5843] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.996913][ T5828] chnl_net:caif_netlink_parms(): no params data found [ 90.032426][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 90.125117][ T5826] chnl_net:caif_netlink_parms(): no params data found [ 90.175225][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 90.250273][ T5828] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.257647][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.265310][ T5828] bridge_slave_0: entered allmulticast mode [ 90.273860][ T5828] bridge_slave_0: entered promiscuous mode [ 90.312396][ T5828] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.319751][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.326898][ T5828] bridge_slave_1: entered allmulticast mode [ 90.335075][ T5828] bridge_slave_1: entered promiscuous mode [ 90.407087][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.414326][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.422420][ T5827] bridge_slave_0: entered allmulticast mode [ 90.430034][ T5827] bridge_slave_0: entered promiscuous mode [ 90.465931][ T5828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.475231][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.483127][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.490388][ T5827] bridge_slave_1: entered allmulticast mode [ 90.497882][ T5827] bridge_slave_1: entered promiscuous mode [ 90.550924][ T5828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.573830][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.581599][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.588913][ T5826] bridge_slave_0: entered allmulticast mode [ 90.596082][ T5826] bridge_slave_0: entered promiscuous mode [ 90.631553][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.641278][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.649537][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.656752][ T5826] bridge_slave_1: entered allmulticast mode [ 90.664442][ T5826] bridge_slave_1: entered promiscuous mode [ 90.684689][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.692198][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.699570][ T5825] bridge_slave_0: entered allmulticast mode [ 90.706718][ T5825] bridge_slave_0: entered promiscuous mode [ 90.730196][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.766000][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.773396][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.781828][ T5825] bridge_slave_1: entered allmulticast mode [ 90.789502][ T5825] bridge_slave_1: entered promiscuous mode [ 90.800639][ T5828] team0: Port device team_slave_0 added [ 90.844630][ T5828] team0: Port device team_slave_1 added [ 90.857377][ T5827] team0: Port device team_slave_0 added [ 90.868711][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.916657][ T5827] team0: Port device team_slave_1 added [ 90.939763][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.951764][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.965168][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.975413][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.982673][ T5828] 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. [ 91.008828][ T5828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.022452][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.029585][ T5828] 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. [ 91.055785][ T5828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.131734][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.138847][ T5827] 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. [ 91.165271][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.198566][ T5825] team0: Port device team_slave_0 added [ 91.206126][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.213494][ T5827] 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. [ 91.239940][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.254823][ T5826] team0: Port device team_slave_0 added [ 91.264243][ T5826] team0: Port device team_slave_1 added [ 91.285960][ T5825] team0: Port device team_slave_1 added [ 91.353293][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.360548][ T5825] 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. [ 91.386633][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.410158][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.417180][ T5826] 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. [ 91.443794][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.456482][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.463524][ T5826] 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. [ 91.488940][ T5843] Bluetooth: hci3: command tx timeout [ 91.489920][ T5837] Bluetooth: hci2: command tx timeout [ 91.494938][ T5842] Bluetooth: hci1: command tx timeout [ 91.500413][ T55] Bluetooth: hci0: command tx timeout [ 91.506261][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.523088][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.530425][ T5825] 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. [ 91.556430][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.579462][ T5828] hsr_slave_0: entered promiscuous mode [ 91.585963][ T5828] hsr_slave_1: entered promiscuous mode [ 91.705916][ T5827] hsr_slave_0: entered promiscuous mode [ 91.713421][ T5827] hsr_slave_1: entered promiscuous mode [ 91.720951][ T5827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.729292][ T5827] Cannot create hsr debugfs directory [ 91.740616][ T5825] hsr_slave_0: entered promiscuous mode [ 91.746884][ T5825] hsr_slave_1: entered promiscuous mode [ 91.753228][ T5825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.760847][ T5825] Cannot create hsr debugfs directory [ 91.771207][ T5826] hsr_slave_0: entered promiscuous mode [ 91.778053][ T5826] hsr_slave_1: entered promiscuous mode [ 91.784177][ T5826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.791845][ T5826] Cannot create hsr debugfs directory [ 92.379385][ T5828] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.395157][ T5828] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.406100][ T5828] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.425494][ T5828] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.481068][ T5827] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 92.505126][ T5827] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 92.518444][ T5827] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 92.548810][ T5827] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 92.625811][ T5826] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.646739][ T5826] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.667276][ T5826] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.689702][ T5826] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.764641][ T5828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.813153][ T5825] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 92.824632][ T5825] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 92.845754][ T5825] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 92.856678][ T5825] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 92.885524][ T5828] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.914958][ T1339] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.922352][ T1339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.963235][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.970421][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.020259][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.082996][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.118490][ T1339] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.125740][ T1339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.145848][ T1339] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.153032][ T1339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.275076][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.307001][ T5827] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 93.318391][ T5827] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 93.352078][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.394989][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.443078][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.471098][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.478293][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.517513][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.524758][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.536960][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.544119][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.555608][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.562862][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.575334][ T55] Bluetooth: hci1: command tx timeout [ 93.575376][ T5837] Bluetooth: hci0: command tx timeout [ 93.581057][ T55] Bluetooth: hci2: command tx timeout [ 93.586320][ T5843] Bluetooth: hci3: command tx timeout [ 93.674238][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.801996][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.916541][ T5828] veth0_vlan: entered promiscuous mode [ 93.953223][ T5827] veth0_vlan: entered promiscuous mode [ 93.978623][ T5828] veth1_vlan: entered promiscuous mode [ 94.052747][ T5827] veth1_vlan: entered promiscuous mode [ 94.110702][ T5828] veth0_macvtap: entered promiscuous mode [ 94.134130][ T5828] veth1_macvtap: entered promiscuous mode [ 94.175632][ T5826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.186634][ T5827] veth0_macvtap: entered promiscuous mode [ 94.210255][ T5827] veth1_macvtap: entered promiscuous mode [ 94.221626][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.241705][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.256422][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.286690][ T5828] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.296890][ T5828] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.306029][ T5828] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.315038][ T5828] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.354095][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.366455][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.380996][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.404316][ T5826] veth0_vlan: entered promiscuous mode [ 94.411572][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.422823][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.434877][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.470468][ T5827] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.482487][ T5827] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.493049][ T5827] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.502145][ T5827] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.519941][ T5826] veth1_vlan: entered promiscuous mode [ 94.571630][ T5825] veth0_vlan: entered promiscuous mode [ 94.623912][ T5825] veth1_vlan: entered promiscuous mode [ 94.639023][ T1339] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.659571][ T5826] veth0_macvtap: entered promiscuous mode [ 94.669790][ T1339] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.720316][ T5826] veth1_macvtap: entered promiscuous mode [ 94.757406][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.772867][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.782785][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.793330][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.805096][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.832172][ T5825] veth0_macvtap: entered promiscuous mode [ 94.852587][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.864009][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.875693][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.887997][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.899473][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.909527][ T5825] veth1_macvtap: entered promiscuous mode [ 94.912217][ T1156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.930424][ T5826] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.941273][ T5826] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.947598][ T1156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.950395][ T5826] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.966225][ T5826] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.987166][ T1140] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.005383][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.023822][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.027605][ T1140] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.034556][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.052100][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.062031][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.072775][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.085365][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.131064][ T5828] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 95.152484][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.166759][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.178602][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.189325][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.199305][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.209960][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.221753][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.262217][ T5825] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.276803][ T5825] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.286682][ T5825] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.298818][ T5825] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.321897][ T1140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.358228][ T1140] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.396081][ T1140] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.436115][ T1140] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.496478][ T1140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.514036][ T1140] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.599642][ T1140] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.612578][ T1140] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.638141][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.649073][ T5837] Bluetooth: hci0: command tx timeout [ 95.654543][ T5837] Bluetooth: hci2: command tx timeout [ 95.661334][ T5843] Bluetooth: hci3: command tx timeout [ 95.667233][ T55] Bluetooth: hci1: command tx timeout [ 95.786340][ T1339] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.828101][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.857820][ T1339] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.037865][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.422629][ T0] NOHZ tick-stop error: local softirq work is pending, handler #01!!! [ 96.478115][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.486663][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.497224][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.497304][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.617622][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 96.898115][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.929980][ T976] cfg80211: failed to load regulatory.db [ 97.728777][ T5843] Bluetooth: hci3: command tx timeout [ 97.734690][ T5837] Bluetooth: hci2: command tx timeout [ 97.734735][ T5842] Bluetooth: hci1: command tx timeout [ 97.740193][ T5843] Bluetooth: hci0: command tx timeout [ 98.440492][ T5935] FAULT_INJECTION: forcing a failure. [ 98.440492][ T5935] name fail_futex, interval 1, probability 0, space 0, times 1 [ 98.454308][ T5935] CPU: 1 UID: 0 PID: 5935 Comm: syz.0.8 Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 PREEMPT(full) [ 98.454350][ T5935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 98.454372][ T5935] Call Trace: [ 98.454382][ T5935] [ 98.454397][ T5935] dump_stack_lvl+0x16c/0x1f0 [ 98.454444][ T5935] should_fail_ex+0x512/0x640 [ 98.454493][ T5935] get_futex_key+0x49e/0x1000 [ 98.454523][ T5935] ? kasan_save_stack+0x33/0x60 [ 98.454554][ T5935] ? __call_rcu_common.constprop.0+0x9a/0x9f0 [ 98.454598][ T5935] ? __sys_setfsuid+0x2d5/0x350 [ 98.454633][ T5935] ? __pfx_get_futex_key+0x10/0x10 [ 98.454680][ T5935] futex_wake+0xe7/0x4e0 [ 98.454722][ T5935] ? __pfx_futex_wake+0x10/0x10 [ 98.454801][ T5935] do_futex+0x1e3/0x350 [ 98.454830][ T5935] ? __pfx_do_futex+0x10/0x10 [ 98.454860][ T5935] ? find_held_lock+0x2b/0x80 [ 98.454881][ T5935] __x64_sys_futex+0x1e0/0x4c0 [ 98.454907][ T5935] ? __pfx___x64_sys_futex+0x10/0x10 [ 98.454929][ T5935] ? safesetid_task_fix_setuid+0x64/0x1e0 [ 98.454964][ T5935] do_syscall_64+0xcd/0x230 [ 98.454994][ T5935] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.455016][ T5935] RIP: 0033:0x7fafb758e969 [ 98.455037][ T5935] 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 [ 98.455058][ T5935] RSP: 002b:00007fafb83300e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 98.455078][ T5935] RAX: ffffffffffffffda RBX: 00007fafb77b6088 RCX: 00007fafb758e969 [ 98.455092][ T5935] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fafb77b608c [ 98.455104][ T5935] RBP: 00007fafb77b6080 R08: 00007fafb8352000 R09: 0000000000000000 [ 98.455117][ T5935] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fafb77b608c [ 98.455130][ T5935] R13: 0000000000000000 R14: 00007fff4dff3940 R15: 00007fff4dff3a28 [ 98.455162][ T5935] [ 101.281298][ T5970] netlink: zone id is out of range [ 101.294668][ T5970] netlink: zone id is out of range [ 101.301087][ T5970] netlink: zone id is out of range [ 101.306649][ T5970] netlink: zone id is out of range [ 101.327278][ T5970] netlink: zone id is out of range [ 101.336969][ T5970] netlink: zone id is out of range [ 101.343634][ T5970] netlink: zone id is out of range [ 101.350371][ T5970] netlink: zone id is out of range [ 101.356173][ T5970] netlink: zone id is out of range [ 101.363886][ T5970] netlink: zone id is out of range [ 101.705793][ T5976] can: request_module (can-proto-3) failed. [ 104.975229][ T6029] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 137.891968][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.898660][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.341837][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.348295][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 211.666750][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 211.673019][ T5833] Bluetooth: hci1: command 0x0406 tx timeout [ 211.679108][ T5833] Bluetooth: hci2: command 0x0406 tx timeout [ 211.685152][ T5833] Bluetooth: hci0: command 0x0406 tx timeout [ 249.247855][ T31] INFO: task syz-executor:5816 blocked for more than 143 seconds. [ 249.255741][ T31] Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 [ 249.263551][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 249.276164][ T31] task:syz-executor state:D stack:23112 pid:5816 tgid:5816 ppid:5814 task_flags:0x440100 flags:0x00000002 [ 249.288903][ T31] Call Trace: [ 249.292219][ T31] [ 249.295191][ T31] __schedule+0x116f/0x5de0 [ 249.302415][ T31] ? __pfx___schedule+0x10/0x10 [ 249.307327][ T31] ? find_held_lock+0x2b/0x80 [ 249.312117][ T31] ? schedule+0x2d7/0x3a0 [ 249.316492][ T31] schedule+0xe7/0x3a0 [ 249.323828][ T31] io_schedule+0xbf/0x130 [ 249.328476][ T31] bit_wait_io+0x15/0xe0 [ 249.333088][ T31] __wait_on_bit+0x62/0x180 [ 249.341576][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 249.346581][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 249.352350][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 249.361623][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 249.367156][ T31] do_get_write_access+0x93d/0x12a0 [ 249.372910][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 249.382027][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 249.389353][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 249.394987][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 249.403623][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 249.409937][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 249.415983][ T31] ? rcu_is_watching+0x12/0xc0 [ 249.420951][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 249.426629][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 249.431927][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 249.438056][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 249.443766][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 249.448816][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 249.454236][ T31] ext4_dirty_inode+0xd9/0x130 [ 249.459108][ T31] ? rcu_is_watching+0x12/0xc0 [ 249.463918][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 249.469055][ T31] generic_update_time+0xcf/0xf0 [ 249.474075][ T31] file_update_time+0x17d/0x1c0 [ 249.479031][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 249.484107][ T31] ? anon_pipe_read+0xc85/0x1210 [ 249.489809][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 249.495332][ T31] ? vm_normal_page+0x13b/0x2b0 [ 249.500554][ T31] ? find_held_lock+0x2b/0x80 [ 249.505290][ T31] ? find_held_lock+0x2b/0x80 [ 249.510589][ T31] do_page_mkwrite+0x171/0x380 [ 249.515404][ T31] do_wp_page+0xb9e/0x58e0 [ 249.519951][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 249.525017][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 249.530204][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 249.535623][ T31] ? ___pte_offset_map+0x1bc/0x540 [ 249.540831][ T31] __handle_mm_fault+0x1ada/0x2a40 [ 249.545978][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 249.551617][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 249.556858][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 249.563298][ T31] handle_mm_fault+0x3fe/0xad0 [ 249.568391][ T31] do_user_addr_fault+0x60c/0x1370 [ 249.573534][ T31] exc_page_fault+0x5c/0xc0 [ 249.578097][ T31] asm_exc_page_fault+0x26/0x30 [ 249.582975][ T31] RIP: 0033:0x7f02be6689c5 [ 249.587525][ T31] RSP: 002b:00007ffdd3180650 EFLAGS: 00010212 [ 249.595111][ T31] RAX: 00007f02b81d0894 RBX: 00007ffdd3180750 RCX: 0000000000000000 [ 249.603220][ T31] RDX: 00007f02b81d0890 RSI: 0000000000000008 RDI: 00007ffdd3180750 [ 249.611308][ T31] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 249.619571][ T31] R10: 00007ffdd3180730 R11: 0000000000000000 R12: 0000000000000000 [ 249.627629][ T31] R13: 000000000002f76c R14: fffffffffffd0894 R15: 000000000002f76c [ 249.635624][ T31] [ 249.638735][ T31] INFO: task syz.2.28:6022 blocked for more than 143 seconds. [ 249.646204][ T31] Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 [ 249.654119][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 249.662848][ T31] task:syz.2.28 state:D stack:24664 pid:6022 tgid:6022 ppid:5827 task_flags:0x440040 flags:0x00004004 [ 249.674933][ T31] Call Trace: [ 249.678304][ T31] [ 249.681266][ T31] __schedule+0x116f/0x5de0 [ 249.685793][ T31] ? __pfx___schedule+0x10/0x10 [ 249.690744][ T31] ? find_held_lock+0x2b/0x80 [ 249.697043][ T31] ? schedule+0x2d7/0x3a0 [ 249.701514][ T31] schedule+0xe7/0x3a0 [ 249.705626][ T31] io_schedule+0xbf/0x130 [ 249.710072][ T31] bit_wait_io+0x15/0xe0 [ 249.714363][ T31] __wait_on_bit+0x62/0x180 [ 249.718964][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 249.723955][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 249.729665][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 249.735701][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 249.741406][ T31] do_get_write_access+0x93d/0x12a0 [ 249.746905][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 249.752991][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 249.759166][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 249.764746][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 249.770327][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 249.775736][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 249.781795][ T31] ? rcu_is_watching+0x12/0xc0 [ 249.786613][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 249.792392][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 249.799204][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 249.804900][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 249.810777][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 249.815770][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 249.821270][ T31] ext4_dirty_inode+0xd9/0x130 [ 249.826070][ T31] ? rcu_is_watching+0x12/0xc0 [ 249.830940][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 249.836012][ T31] generic_update_time+0xcf/0xf0 [ 249.841204][ T31] file_update_time+0x17d/0x1c0 [ 249.846101][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 249.851224][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 249.856760][ T31] do_page_mkwrite+0x171/0x380 [ 249.861614][ T31] do_pte_missing+0x29c/0x3fb0 [ 249.866414][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 249.871804][ T31] __handle_mm_fault+0x103d/0x2a40 [ 249.876955][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 249.882506][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 249.888070][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 249.893336][ T31] handle_mm_fault+0x3fe/0xad0 [ 249.898178][ T31] do_user_addr_fault+0x60c/0x1370 [ 249.904787][ T31] exc_page_fault+0x5c/0xc0 [ 249.909437][ T31] asm_exc_page_fault+0x26/0x30 [ 249.914325][ T31] RIP: 0033:0x7fb68d06eada [ 249.918973][ T31] RSP: 002b:00007ffc8e383d10 EFLAGS: 00010202 [ 249.925079][ T31] RAX: 0000001b300dd000 RBX: 00007fb68dee5720 RCX: 0000001b300dcff8 [ 249.933140][ T31] RDX: 0000001b2fb20220 RSI: 0000000000000008 RDI: 00007fb68dee5720 [ 249.941239][ T31] RBP: ffffffff82422640 R08: 00007fb68d3b6038 R09: 00007fb68d3a2000 [ 249.949854][ T31] R10: 00007fb68c7ff008 R11: 0000000000000010 R12: 0000000000000010 [ 249.958002][ T31] R13: 000000000000007c R14: ffffffff824221d0 R15: 00000000000000b8 [ 249.966135][ T31] ? prepend_path+0x550/0xfb0 [ 249.971009][ T31] ? prepend_path+0x9c0/0xfb0 [ 249.975744][ T31] [ 249.979114][ T31] INFO: task syz.1.29:6028 blocked for more than 144 seconds. [ 249.986731][ T31] Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 [ 249.994437][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 250.004175][ T31] task:syz.1.29 state:D stack:26488 pid:6028 tgid:6028 ppid:5825 task_flags:0x440040 flags:0x00004004 [ 250.016297][ T31] Call Trace: [ 250.019733][ T31] [ 250.022692][ T31] __schedule+0x116f/0x5de0 [ 250.027204][ T31] ? add_lock_to_list+0x9d/0x130 [ 250.032241][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 250.037215][ T31] ? __pfx___schedule+0x10/0x10 [ 250.042185][ T31] ? find_held_lock+0x2b/0x80 [ 250.046895][ T31] ? schedule+0x2d7/0x3a0 [ 250.051375][ T31] schedule+0xe7/0x3a0 [ 250.055613][ T31] io_schedule+0xbf/0x130 [ 250.060129][ T31] bit_wait_io+0x15/0xe0 [ 250.064469][ T31] __wait_on_bit+0x62/0x180 [ 250.069150][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 250.074135][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 250.079681][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 250.085884][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 250.091454][ T31] do_get_write_access+0x93d/0x12a0 [ 250.096704][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 250.102783][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 250.110649][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 250.116269][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 250.121832][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 250.127241][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 250.133378][ T31] ? rcu_is_watching+0x12/0xc0 [ 250.138219][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 250.143884][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 250.149186][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 250.154879][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 250.160596][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 250.165569][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 250.171199][ T31] ext4_dirty_inode+0xd9/0x130 [ 250.175995][ T31] ? rcu_is_watching+0x12/0xc0 [ 250.180852][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 250.185950][ T31] generic_update_time+0xcf/0xf0 [ 250.190996][ T31] file_update_time+0x17d/0x1c0 [ 250.195889][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 250.201023][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 250.208012][ T31] do_page_mkwrite+0x171/0x380 [ 250.212832][ T31] do_pte_missing+0x29c/0x3fb0 [ 250.217694][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 250.223008][ T31] __handle_mm_fault+0x103d/0x2a40 [ 250.228239][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 250.233761][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 250.239097][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 250.244374][ T31] handle_mm_fault+0x3fe/0xad0 [ 250.249227][ T31] do_user_addr_fault+0x60c/0x1370 [ 250.254379][ T31] exc_page_fault+0x5c/0xc0 [ 250.258951][ T31] asm_exc_page_fault+0x26/0x30 [ 250.263836][ T31] RIP: 0033:0x7f8ffea6eada [ 250.268364][ T31] RSP: 002b:00007ffd09122350 EFLAGS: 00010202 [ 250.274473][ T31] RAX: 0000001b2fe02000 RBX: 00007f8fff8e5720 RCX: 0000001b2fe01ff8 [ 250.282708][ T31] RDX: 0000001b2fa20220 RSI: 0000000000000008 RDI: 00007f8fff8e5720 [ 250.290767][ T31] RBP: ffffffff822ac491 R08: 00007f8ffedb6038 R09: 00007f8ffeda2000 [ 250.298838][ T31] R10: 00007f8ffe1ff008 R11: 0000000000000010 R12: 0000000000000010 [ 250.306843][ T31] R13: 0000000000000080 R14: ffffffff822ac47c R15: 00000000000000c2 [ 250.316532][ T31] ? __page_table_check_zero+0x1fc/0x5b0 [ 250.322313][ T31] ? __page_table_check_zero+0x211/0x5b0 [ 250.328068][ T31] [ 250.331134][ T31] [ 250.331134][ T31] Showing all locks held in the system: [ 250.338948][ T31] 1 lock held by khungtaskd/31: [ 250.343840][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 250.353852][ T31] 6 locks held by kworker/u8:8/1339: [ 250.359230][ T31] #0: ffff88801f6be148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 250.370573][ T31] #1: ffffc9000484fd18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 250.382750][ T31] #2: ffff8880308500e0 (&type->s_umount_key#32){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 250.393535][ T31] #3: ffff888030852b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b2/0x820 [ 250.403959][ T31] #4: ffff888030854950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 250.415199][ T31] #5: ffff888078c49698 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x355/0x1390 [ 250.425124][ T31] 2 locks held by getty/5581: [ 250.429876][ T31] #0: ffff8880361ba0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 250.439746][ T31] #1: ffffc9000333b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 250.449979][ T31] 3 locks held by syz-executor/5816: [ 250.455261][ T31] #0: ffff888030707bc8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 250.464710][ T31] #1: ffff888030850518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 250.474391][ T31] #2: ffff888030854950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 250.484143][ T31] 3 locks held by syz.2.28/6022: [ 250.489166][ T31] #0: ffff888034be3bc8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 250.498583][ T31] #1: ffff888030850518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 250.508358][ T31] #2: ffff888030854950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 250.519769][ T31] 3 locks held by syz.1.29/6028: [ 250.524739][ T31] #0: ffff888032d39588 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 250.534205][ T31] #1: ffff888030850518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 250.543832][ T31] #2: ffff888030854950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 250.553568][ T31] [ 250.555913][ T31] ============================================= [ 250.555913][ T31] [ 250.564402][ T31] NMI backtrace for cpu 0 [ 250.564428][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 PREEMPT(full) [ 250.564462][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 250.564478][ T31] Call Trace: [ 250.564487][ T31] [ 250.564505][ T31] dump_stack_lvl+0x116/0x1f0 [ 250.564546][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 250.564577][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 250.564627][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 250.564662][ T31] watchdog+0xf70/0x12c0 [ 250.564709][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.564745][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 250.564787][ T31] ? __kthread_parkme+0x19e/0x250 [ 250.564825][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.564864][ T31] kthread+0x3c2/0x780 [ 250.564917][ T31] ? __pfx_kthread+0x10/0x10 [ 250.564965][ T31] ? __pfx_kthread+0x10/0x10 [ 250.565000][ T31] ? __pfx_kthread+0x10/0x10 [ 250.565035][ T31] ? __pfx_kthread+0x10/0x10 [ 250.565071][ T31] ? rcu_is_watching+0x12/0xc0 [ 250.565094][ T31] ? __pfx_kthread+0x10/0x10 [ 250.565132][ T31] ret_from_fork+0x45/0x80 [ 250.565172][ T31] ? __pfx_kthread+0x10/0x10 [ 250.565209][ T31] ret_from_fork_asm+0x1a/0x30 [ 250.565262][ T31] [ 250.565272][ T31] Sending NMI from CPU 0 to CPUs 1: [ 250.699118][ C1] NMI backtrace for cpu 1 [ 250.699135][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 PREEMPT(full) [ 250.699161][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 250.699174][ C1] RIP: 0010:handle_softirqs+0x46f/0x8e0 [ 250.699202][ C1] Code: 0f 85 75 04 00 00 49 8b 7e 08 8b 74 24 04 e8 f8 cd ff ff 65 ff 0d d1 a7 26 12 0f 85 b9 fd ff ff e8 66 84 af ff e9 af fd ff ff 6c e9 23 00 84 c0 0f 85 dc fd ff ff 80 3d 05 f1 f0 0e 00 0f 85 [ 250.699222][ C1] RSP: 0018:ffffc90000a08f28 EFLAGS: 00000247 [ 250.699239][ C1] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffffffff817c864a [ 250.699252][ C1] RDX: fffffbfff210a343 RSI: 0000000000000008 RDI: ffffffff90851a10 [ 250.699265][ C1] RBP: 0000000000000007 R08: 0000000000000000 R09: fffffbfff210a342 [ 250.699278][ C1] R10: ffffffff90851a17 R11: 0000000000000000 R12: 0000000000000080 [ 250.699291][ C1] R13: 0000000080000101 R14: 0000000000000001 R15: ffffffff8e00c0f8 [ 250.699304][ C1] FS: 0000000000000000(0000) GS:ffff888124aed000(0000) knlGS:0000000000000000 [ 250.699323][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 250.699337][ C1] CR2: 0000556456442b28 CR3: 000000000e180000 CR4: 00000000003526f0 [ 250.699363][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 250.699375][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 250.699387][ C1] Call Trace: [ 250.699394][ C1] [ 250.699404][ C1] ? rcu_is_watching+0x12/0xc0 [ 250.699441][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 250.699469][ C1] __irq_exit_rcu+0x109/0x170 [ 250.699493][ C1] irq_exit_rcu+0x9/0x30 [ 250.699516][ C1] sysvec_call_function_single+0xa4/0xc0 [ 250.699544][ C1] [ 250.699551][ C1] [ 250.699558][ C1] asm_sysvec_call_function_single+0x1a/0x20 [ 250.699582][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 250.699610][ C1] Code: 66 65 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 43 e9 20 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 250.699630][ C1] RSP: 0018:ffffc90000197df8 EFLAGS: 000002c2 [ 250.699646][ C1] RAX: 00000000000e0267 RBX: 0000000000000001 RCX: ffffffff8b6903e9 [ 250.699660][ C1] RDX: 0000000000000000 RSI: ffffffff8dbdad3b RDI: ffffffff8bf467e0 [ 250.699674][ C1] RBP: ffffed1003a5eb40 R08: 0000000000000001 R09: ffffed10170a65bd [ 250.699687][ C1] R10: ffff8880b8532deb R11: 0000000000000000 R12: 0000000000000001 [ 250.699701][ C1] R13: ffff88801d2f5a00 R14: ffffffff90851a10 R15: 0000000000000000 [ 250.699719][ C1] ? ct_kernel_exit+0x139/0x190 [ 250.699759][ C1] default_idle+0x13/0x20 [ 250.699789][ C1] default_idle_call+0x6d/0xb0 [ 250.699821][ C1] do_idle+0x391/0x510 [ 250.699843][ C1] ? __pfx_do_idle+0x10/0x10 [ 250.699864][ C1] ? trace_sched_exit_tp+0x31/0x130 [ 250.699892][ C1] cpu_startup_entry+0x4f/0x60 [ 250.699913][ C1] start_secondary+0x21d/0x2b0 [ 250.699947][ C1] ? __pfx_start_secondary+0x10/0x10 [ 250.699982][ C1] common_startup_64+0x13e/0x148 [ 250.700015][ C1] [ 250.708622][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 250.708648][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 PREEMPT(full) [ 250.708688][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 250.708706][ T31] Call Trace: [ 250.708716][ T31] [ 250.708728][ T31] dump_stack_lvl+0x3d/0x1f0 [ 250.708771][ T31] panic+0x71c/0x800 [ 250.708814][ T31] ? __pfx_panic+0x10/0x10 [ 250.708855][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 250.708910][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 250.708957][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 250.709007][ T31] ? watchdog+0xdda/0x12c0 [ 250.709045][ T31] ? watchdog+0xdcd/0x12c0 [ 250.709087][ T31] watchdog+0xdeb/0x12c0 [ 250.709143][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.709177][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 250.709214][ T31] ? __kthread_parkme+0x19e/0x250 [ 250.709250][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.709286][ T31] kthread+0x3c2/0x780 [ 250.709326][ T31] ? __pfx_kthread+0x10/0x10 [ 250.709363][ T31] ? __pfx_kthread+0x10/0x10 [ 250.709400][ T31] ? __pfx_kthread+0x10/0x10 [ 250.709436][ T31] ? __pfx_kthread+0x10/0x10 [ 250.709474][ T31] ? rcu_is_watching+0x12/0xc0 [ 250.709506][ T31] ? __pfx_kthread+0x10/0x10 [ 250.709547][ T31] ret_from_fork+0x45/0x80 [ 250.709589][ T31] ? __pfx_kthread+0x10/0x10 [ 250.709628][ T31] ret_from_fork_asm+0x1a/0x30 [ 250.709684][ T31] [ 251.145567][ T31] Kernel Offset: disabled [ 251.149896][ T31] Rebooting in 86400 seconds..