last executing test programs: 7.455643744s ago: executing program 3 (id=642): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) eventfd$auto(0xc) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/kallsyms\x00', 0x20100, 0x0) pread64$auto(r0, 0x0, 0x8, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 7.123868315s ago: executing program 3 (id=644): unshare$auto(0x40000080) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x1, 0x100) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/net/bond0/bonding/primary_reselect\x00', 0x1e2142, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) select$auto(0x800, 0x0, 0x0, &(0x7f0000000580)={[0xe83, 0x8, 0xfffffffffffffc01, 0x0, 0xfff9, 0x9, 0x14, 0x7fffffff, 0x8, 0x3fe, 0x4, 0x3, 0x5, 0x2, 0x5]}, 0x0) sendmmsg$auto(r2, &(0x7f00000003c0)={{0x0, 0x8f, 0x0, 0x5, &(0x7f0000000380), 0x100, 0x8}, 0x1a}, 0x3, 0x6) write$auto(r2, &(0x7f0000000200)='/de\xef\xe7audio1\x00', 0xa3d9) sendfile$auto(r1, r1, 0x0, 0x7fff) unshare$auto(0xa4) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r3, 0xc0045002, 0x0) r4 = socket(0x0, 0x3, 0x3c) unshare$auto(0x40000080) r5 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) r6 = syz_genetlink_get_family_id$auto_nlctrl(0x0, 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r4, 0x0, 0x10004010) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x64f4040a6ccda016}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="fffffffd", @ANYRES16=r6, @ANYBLOB="00012cbd7000fcdbdf250a00000005000200000000000600010061c5000008000a000c000000060001005d00000008000a001803000006000100b438000008000a000100010008000a000200000008000a0006000000"], 0x5c}, 0x1, 0x0, 0x0, 0x220088c0}, 0x40) close_range$auto(0x2, 0x8, 0x0) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0xda) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2008000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlockall$auto(0x7) ioctl$auto_SNDCTL_SEQ_GETINCOUNT(r5, 0x80045105, &(0x7f0000000300)="48c9c499a9a55fc2a836723fb70537445460c9f0892a287c9eb350e6b7502695a40747d57c6d503a9321dfb65dfcdd31e011f135fea8b10f802afe673cf64aa66c9f61a38fcb31374ce2e32ab0609681ba696929e2d96bb3682b03969701b37156ff8b4721ea5f896578a106c1f2650052e1d1590d649f180185beeb9d020a557604128a5fd3fffe") ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f00000003c0)) 3.993047944s ago: executing program 1 (id=655): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xc18, 0x8000) select$auto(0x5, &(0x7f0000000080)={[0x20000009, 0xfffffffffffbfffc, 0x9, 0x5, 0xc, 0x3, 0x3, 0x1ffe000, 0x2, 0x2, 0x9, 0xf, 0xa657, 0x202, 0x6, 0x1]}, 0x0, 0x0, 0x0) r0 = getpid() process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f00000000c0), 0xffffffff}, 0x6, 0x0) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) ioctl$auto(0x3, 0xc0585605, r1) 3.707183962s ago: executing program 1 (id=658): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, 0x0, 0x7ff) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) 3.426058471s ago: executing program 1 (id=662): unshare$auto(0x40000080) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x1, 0x100) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/net/bond0/bonding/primary_reselect\x00', 0x1e2142, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) select$auto(0x800, 0x0, 0x0, &(0x7f0000000580)={[0xe83, 0x8, 0xfffffffffffffc01, 0x0, 0xfff9, 0x9, 0x14, 0x7fffffff, 0x8, 0x3fe, 0x4, 0x3, 0x5, 0x2, 0x5]}, 0x0) sendmmsg$auto(r2, &(0x7f00000003c0)={{0x0, 0x8f, 0x0, 0x5, &(0x7f0000000380), 0x100, 0x8}, 0x1a}, 0x3, 0x6) write$auto(r2, &(0x7f0000000200)='/de\xef\xe7audio1\x00', 0xa3d9) sendfile$auto(r1, r1, 0x0, 0x7fff) unshare$auto(0xa4) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r3, 0xc0045002, 0x0) r4 = socket(0x0, 0x3, 0x3c) unshare$auto(0x40000080) r5 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) r6 = syz_genetlink_get_family_id$auto_nlctrl(0x0, 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004010) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x64f4040a6ccda016}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="fffffffd", @ANYRES16=r6, @ANYBLOB="00012cbd7000fcdbdf250a00000005000200000000000600010061c5000008000a000c000000060001005d00000008000a001803000006000100b438000008000a000100010008000a000200000008000a0006000000"], 0x5c}, 0x1, 0x0, 0x0, 0x220088c0}, 0x40) close_range$auto(0x2, 0x8, 0x0) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0xda) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2008000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlockall$auto(0x7) ioctl$auto_SNDCTL_SEQ_GETINCOUNT(r5, 0x80045105, &(0x7f0000000300)="48c9c499a9a55fc2a836723fb70537445460c9f0892a287c9eb350e6b7502695a40747d57c6d503a9321dfb65dfcdd31e011f135fea8b10f802afe673cf64aa66c9f61a38fcb31374ce2e32ab0609681ba696929e2d96bb3682b03969701b37156ff8b4721ea5f896578a106c1f2650052e1d1590d649f180185beeb9d020a557604128a5fd3fffe") ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f00000003c0)) 2.434716194s ago: executing program 3 (id=667): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) statx$auto(0xffffffffffffffff, 0x0, 0x4, 0x2, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlock$auto(0x102, 0x80006) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) 2.041861986s ago: executing program 3 (id=668): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0x4020aed2, r0) 1.976104318s ago: executing program 1 (id=669): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) preadv$auto(0x40000000000003, 0x0, 0x6, 0x8, 0x5) r0 = socket(0x1d, 0x2, 0x6) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/kcore\x00', 0x101000, 0x0) preadv$auto(r1, &(0x7f0000000040)={0x0, 0x8010000}, 0x5, 0xfb, 0x8000000001) setsockopt$auto(r0, 0x6a, 0x1, 0x0, 0xc) 1.976027461s ago: executing program 2 (id=670): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) socket(0x1d, 0x2, 0x2) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) getpriority$auto(0x2, 0x9) 1.716743821s ago: executing program 0 (id=672): mmap$auto(0x0, 0xa, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x3, 0x7, 0x8}) r0 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x400, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000180)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r1, 0x4b49, r0) 1.71230689s ago: executing program 3 (id=673): syz_clone3(&(0x7f0000000100)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap$auto(0x8001, 0xfffffffffffffff8, 0x80000001, 0x1010, 0xffffffffffffffff, 0x28000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto(0xfffffffffffffffc, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8008000) socket(0xa, 0x801, 0x1) unshare$auto(0x40000080) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/bonding/all_slaves_active\x00', 0xb02, 0x0) write$auto(0xca, 0x0, 0x10) sendfile$auto(r0, r0, 0x0, 0x3) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}, 0x1, 0x0, 0x0, 0x4000804}, 0x40000) write$auto(r0, &(0x7f00000000c0)=']\\/\x00', 0x5) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x44814}, 0x2004c0c4) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x8) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x149041, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/nr2/queues/tx-0/xps_rxqs\x00', 0x22701, 0x0) setresuid$auto(0x2, 0x7, 0x8080) write$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f00000027c0)='H', 0x1) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0x6, 0x2}, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) write$auto(0x4, 0x0, 0x100082) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/set_event\x00', 0x80c00, 0x0) recvfrom$auto(0x3, 0x0, 0x800000000e, 0xfd, 0x0, 0xfffffffffffffffd) sendmsg$auto_NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10044}, 0x11) writev$auto(r2, &(0x7f0000000200)={0x0, 0x5}, 0xa) 1.581463635s ago: executing program 1 (id=674): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0x8901, 0x0) ioctl$auto(r0, 0x5522, r0) ioctl$auto(r0, 0x5523, r0) 1.571108042s ago: executing program 0 (id=675): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r1 = ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto(r1, 0x4010ae67, r2) close_range$auto(0x2, 0x8, 0x0) 1.55363286s ago: executing program 2 (id=676): mmap$auto(0x0, 0x2020009, 0x126, 0xf8, 0xffffffffffffffff, 0x8000) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x3, 0x0) chdir$auto(&(0x7f0000000280)='}[,&*}\x00') r0 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) getdents64$auto(r0, 0x0, 0x28) 1.372646439s ago: executing program 2 (id=677): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x3, 0x4, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_shared\x00', 0x20b42, 0x0) write$auto(0x3, 0x0, 0x100082) 1.371846866s ago: executing program 1 (id=678): unshare$auto(0x40000080) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x1, 0x100) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/net/bond0/bonding/primary_reselect\x00', 0x1e2142, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) select$auto(0x800, 0x0, 0x0, &(0x7f0000000580)={[0xe83, 0x8, 0xfffffffffffffc01, 0x0, 0xfff9, 0x9, 0x14, 0x7fffffff, 0x8, 0x3fe, 0x4, 0x3, 0x5, 0x2, 0x5]}, 0x0) sendmmsg$auto(r2, &(0x7f00000003c0)={{0x0, 0x8f, 0x0, 0x5, &(0x7f0000000380), 0x100, 0x8}, 0x1a}, 0x3, 0x6) write$auto(r2, &(0x7f0000000200)='/de\xef\xe7audio1\x00', 0xa3d9) sendfile$auto(r1, r1, 0x0, 0x7fff) unshare$auto(0xa4) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r3, 0xc0045002, 0x0) r4 = socket(0x0, 0x3, 0x3c) unshare$auto(0x40000080) r5 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) r6 = syz_genetlink_get_family_id$auto_nlctrl(0x0, 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004010) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x64f4040a6ccda016}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="fffffffd", @ANYRES16=r6, @ANYBLOB="00012cbd7000fcdbdf250a00000005000200000000000600010061c5000008000a000c000000060001005d00000008000a001803000006000100b438000008000a000100010008000a000200000008000a0006000000"], 0x5c}, 0x1, 0x0, 0x0, 0x220088c0}, 0x40) close_range$auto(0x2, 0x8, 0x0) syslog$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', 0xda) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2008000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlockall$auto(0x7) ioctl$auto_SNDCTL_SEQ_GETINCOUNT(r5, 0x80045105, &(0x7f0000000300)="48c9c499a9a55fc2a836723fb70537445460c9f0892a287c9eb350e6b7502695a40747d57c6d503a9321dfb65dfcdd31e011f135fea8b10f802afe673cf64aa66c9f61a38fcb31374ce2e32ab0609681ba696929e2d96bb3682b03969701b37156ff8b4721ea5f896578a106c1f2650052e1d1590d649f180185beeb9d020a557604128a5fd3fffe") ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f00000003c0)) 1.207938037s ago: executing program 2 (id=679): mmap$auto(0x4, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) timer_create$auto(0x0, 0x0, 0x0) timer_create$auto(0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000340), r0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24000810}, 0x20000800) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) shutdown$auto(0x200000003, 0x2) recvmmsg$auto(0x3, &(0x7f0000000100)={{0x0, 0x9, &(0x7f0000000080)={0x0, 0x9}, 0x7, 0x0, 0x1, 0x4}, 0x4}, 0x10000, 0x300, 0x0) sendmmsg$auto(r1, &(0x7f00000001c0)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) r2 = socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@llc={0x1a, 0x14, 0xc, 0xa0, 0xfb}, 0x6a) mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000180)={0x40, 0x1ff, 0x9}) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0xa0fc}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) write$auto(0x3, 0x0, 0xffd8) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) bpf$auto_BPF_LINK_GET_FD_BY_ID(0x1e, 0x0, 0x100) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="5e0027617c36720add70ab0343990f7d0bbc96dc0b"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r4 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000080), 0x2e800, 0x0) read$auto_rtc_dev_fops_dev(r4, &(0x7f00000000c0)=""/133, 0x85) 961.139622ms ago: executing program 0 (id=680): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/nbd10/queue/zone_append_max_bytes\x00', 0x80, 0x0) read$auto(r0, 0x0, 0x20) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/irq/4/smp_affinity_list\x00', 0x48041, 0x0) write$auto(0x3, 0x0, 0x7) 721.328887ms ago: executing program 0 (id=681): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x80003, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/pci0000:00/0000:00:01.0/driver_override\x00', 0xa001, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40001, 0x0) write$auto(0x3, 0x0, 0x2) 609.94178ms ago: executing program 0 (id=682): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) msgget$auto(0xc, 0x77d9) msgrcv$auto(0x0, 0x0, 0xff9, 0x0, 0xb1) msgsnd$auto(0x0, 0x0, 0x8, 0x9) 227.564849ms ago: executing program 2 (id=683): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) preadv$auto(0x40000000000003, 0x0, 0x6, 0x8, 0x5) r0 = socket(0x1d, 0x2, 0x6) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/kcore\x00', 0x101000, 0x0) preadv$auto(r1, &(0x7f0000000040)={0x0, 0x8010000}, 0x5, 0xfb, 0x8000000001) setsockopt$auto(r0, 0x6a, 0x1, 0x0, 0xc) 202.361293ms ago: executing program 0 (id=684): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) read$auto(0x3, 0x0, 0x8080) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) ioctl$auto(0x3, 0x402c542b, 0x38) ioctl$auto_TIOCSTI2(r0, 0x5412, 0x0) 27.294717ms ago: executing program 3 (id=685): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x200, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) fanotify_init$auto(0x5, 0x2000000000002) socket(0x26, 0x80805, 0x0) sendmmsg$auto(0x3, &(0x7f00000000c0)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x34000}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 0s ago: executing program 2 (id=686): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x80302, 0x0) mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8002008000) read$auto(0x3, 0x0, 0xf34) write$auto(0x3, 0x0, 0xffd8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.193' (ED25519) to the list of known hosts. [ 74.458119][ T5816] cgroup: Unknown subsys name 'net' [ 74.605861][ T5816] cgroup: Unknown subsys name 'cpuset' [ 74.615064][ T5816] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.119017][ T5816] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.127871][ T5832] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.147329][ T5833] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.156357][ T5833] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.163941][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.171800][ T5833] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.180045][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.188100][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.195666][ T5833] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.204047][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.211765][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.213818][ T5841] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.224028][ T5833] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.233701][ T5833] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.273481][ T5843] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.294809][ T5843] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.302532][ T5843] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.311239][ T5840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.314098][ T5843] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.326995][ T5843] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.335876][ T5843] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.840135][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 78.888510][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 78.965587][ T5826] chnl_net:caif_netlink_parms(): no params data found [ 79.088900][ T5828] chnl_net:caif_netlink_parms(): no params data found [ 79.151841][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.160343][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.168091][ T5827] bridge_slave_0: entered allmulticast mode [ 79.175870][ T5827] bridge_slave_0: entered promiscuous mode [ 79.184339][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.191477][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.198952][ T5825] bridge_slave_0: entered allmulticast mode [ 79.206738][ T5825] bridge_slave_0: entered promiscuous mode [ 79.250487][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.257739][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.265563][ T5827] bridge_slave_1: entered allmulticast mode [ 79.272930][ T5827] bridge_slave_1: entered promiscuous mode [ 79.279926][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.287284][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.294418][ T5825] bridge_slave_1: entered allmulticast mode [ 79.301851][ T5825] bridge_slave_1: entered promiscuous mode [ 79.361965][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.370819][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.378522][ T5826] bridge_slave_0: entered allmulticast mode [ 79.386379][ T5826] bridge_slave_0: entered promiscuous mode [ 79.394013][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.401075][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.408513][ T5826] bridge_slave_1: entered allmulticast mode [ 79.416250][ T5826] bridge_slave_1: entered promiscuous mode [ 79.473944][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.486074][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.497202][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.508416][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.574514][ T5828] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.581667][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.588901][ T5828] bridge_slave_0: entered allmulticast mode [ 79.595996][ T5828] bridge_slave_0: entered promiscuous mode [ 79.604346][ T5828] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.611472][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.618684][ T5828] bridge_slave_1: entered allmulticast mode [ 79.626820][ T5828] bridge_slave_1: entered promiscuous mode [ 79.636549][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.648635][ T5827] team0: Port device team_slave_0 added [ 79.658093][ T5827] team0: Port device team_slave_1 added [ 79.689227][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.723321][ T5825] team0: Port device team_slave_0 added [ 79.764154][ T5825] team0: Port device team_slave_1 added [ 79.772045][ T5828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.784835][ T5828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.796778][ T5826] team0: Port device team_slave_0 added [ 79.815716][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.822827][ 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. [ 79.848932][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.879767][ T5826] team0: Port device team_slave_1 added [ 79.897897][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.906699][ 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. [ 79.933009][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.978901][ T5828] team0: Port device team_slave_0 added [ 80.005242][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.012208][ 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. [ 80.038866][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.050664][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.057688][ 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. [ 80.083636][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.095491][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.103060][ 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. [ 80.129234][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.143035][ T5828] team0: Port device team_slave_1 added [ 80.177425][ T5827] hsr_slave_0: entered promiscuous mode [ 80.183750][ T5827] hsr_slave_1: entered promiscuous mode [ 80.197684][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.205069][ 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. [ 80.231018][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.259632][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.266891][ 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. [ 80.292984][ T5828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.333246][ T55] Bluetooth: hci0: command tx timeout [ 80.338987][ T5843] Bluetooth: hci1: command tx timeout [ 80.348658][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.356413][ 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. [ 80.382317][ T5828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.398885][ T5825] hsr_slave_0: entered promiscuous mode [ 80.405868][ T5825] hsr_slave_1: entered promiscuous mode [ 80.411854][ T5825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.419730][ T5825] Cannot create hsr debugfs directory [ 80.422931][ T55] Bluetooth: hci3: command tx timeout [ 80.430876][ T5843] Bluetooth: hci2: command tx timeout [ 80.529457][ T5826] hsr_slave_0: entered promiscuous mode [ 80.536364][ T5826] hsr_slave_1: entered promiscuous mode [ 80.543074][ T5826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.550639][ T5826] Cannot create hsr debugfs directory [ 80.610816][ T5828] hsr_slave_0: entered promiscuous mode [ 80.617946][ T5828] hsr_slave_1: entered promiscuous mode [ 80.624624][ T5828] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.632180][ T5828] Cannot create hsr debugfs directory [ 80.981222][ T5825] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.993259][ T5825] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.010814][ T5825] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.029712][ T5825] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.089273][ T5827] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.105929][ T5827] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.125365][ T5827] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.137342][ T5827] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.205049][ T5828] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.228336][ T5828] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.254329][ T5828] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.266522][ T5828] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.354070][ T5826] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.369743][ T5826] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.385456][ T5826] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.404543][ T5826] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.437852][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.496135][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.507113][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.541468][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.548735][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.586667][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.593832][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.615599][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.634193][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.641356][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.667756][ T5828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.679686][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.686849][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.775678][ T5828] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.825875][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.833087][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.876851][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.884161][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.925615][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.030408][ T5828] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.070501][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.118004][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.125211][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.194689][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.201851][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.285103][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.347507][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.413644][ T5843] Bluetooth: hci1: command tx timeout [ 82.419096][ T5843] Bluetooth: hci0: command tx timeout [ 82.480421][ T5825] veth0_vlan: entered promiscuous mode [ 82.498442][ T55] Bluetooth: hci3: command tx timeout [ 82.504927][ T5843] Bluetooth: hci2: command tx timeout [ 82.535054][ T5825] veth1_vlan: entered promiscuous mode [ 82.559993][ T5827] veth0_vlan: entered promiscuous mode [ 82.583996][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.628281][ T5827] veth1_vlan: entered promiscuous mode [ 82.670304][ T5825] veth0_macvtap: entered promiscuous mode [ 82.710546][ T5825] veth1_macvtap: entered promiscuous mode [ 82.735860][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.759375][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.783659][ T5825] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.795476][ T5825] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.805156][ T5825] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.815314][ T5825] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.826910][ T5828] veth0_vlan: entered promiscuous mode [ 82.848123][ T5827] veth0_macvtap: entered promiscuous mode [ 82.855239][ T5828] veth1_vlan: entered promiscuous mode [ 82.869046][ T5826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.890729][ T5827] veth1_macvtap: entered promiscuous mode [ 82.912229][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.923868][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.936557][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.970478][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.981899][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.996629][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.035063][ T5827] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.044372][ T5827] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.054097][ T5827] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.064178][ T5827] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.119875][ T5828] veth0_macvtap: entered promiscuous mode [ 83.151724][ T5826] veth0_vlan: entered promiscuous mode [ 83.161629][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.174135][ T5828] veth1_macvtap: entered promiscuous mode [ 83.183842][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.211083][ T5826] veth1_vlan: entered promiscuous mode [ 83.255380][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.266139][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.276601][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.287063][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.298188][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.328378][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.338934][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.350957][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.362853][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.374592][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.398183][ T3567] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.399801][ T5828] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.415027][ T3567] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.417825][ T5828] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.431689][ T5828] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.442838][ T5828] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.481801][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.505585][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.558584][ T5826] veth0_macvtap: entered promiscuous mode [ 83.586414][ T5826] veth1_macvtap: entered promiscuous mode [ 83.586640][ T5825] 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. [ 83.619199][ T3567] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.629487][ T3567] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.659726][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.681450][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.698589][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.722656][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.737522][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.749111][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.762135][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.811792][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.830319][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.842635][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.853441][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.863883][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.875563][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.888151][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.915116][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.965487][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.001226][ T5826] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.010759][ T5826] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.027027][ T5826] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.036179][ T5826] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.180024][ T5900] ======================================================= [ 84.180024][ T5900] WARNING: The mand mount option has been deprecated and [ 84.180024][ T5900] and is ignored by this kernel. Remove the mand [ 84.180024][ T5900] option from the mount to silence this warning. [ 84.180024][ T5900] ======================================================= [ 84.392473][ T0] NOHZ tick-stop error: local softirq work is pending, handler #2c2!!! [ 84.476792][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.503626][ T5843] Bluetooth: hci0: command tx timeout [ 84.509058][ T55] Bluetooth: hci1: command tx timeout [ 84.517695][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.583933][ T55] Bluetooth: hci2: command tx timeout [ 84.583956][ T5843] Bluetooth: hci3: command tx timeout [ 84.676093][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.733182][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.983049][ T5908] Zero length message leads to an empty skb [ 85.160320][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.173510][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.892877][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 86.572645][ T5843] Bluetooth: hci0: command tx timeout [ 86.573458][ T55] Bluetooth: hci1: command tx timeout [ 86.653243][ T55] Bluetooth: hci3: command tx timeout [ 86.653633][ T5843] Bluetooth: hci2: command tx timeout [ 86.717557][ T5937] Console: switching to colour VGA+ 80x25 [ 86.859779][ T5937] Console: switching to colour frame buffer device 128x48 [ 87.056225][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 87.177990][ T5932] Invalid ELF header magic: != ELF [ 87.229197][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 87.722640][ T5940] Device name cannot be null; rc = [-22] [ 87.753747][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 88.534677][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 88.660329][ T5930] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 88.688771][ T5961] Invalid ELF header magic: != ELF [ 89.083220][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.047640][ T5980] random: crng reseeded on system resumption [ 90.082615][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.533134][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 91.355881][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 91.863743][ T59] cfg80211: failed to load regulatory.db [ 92.047747][ T30] audit: type=1806 audit(1747327730.849:2): xattr="." res=0 [ 92.101874][ T6005] scsi_dev_info_list_add_str: bad dev info string '-' '' '' [ 94.320598][ T6032] sctp: [Deprecated]: syz.1.29 (pid 6032) Use of int in max_burst socket option. [ 94.320598][ T6032] Use struct sctp_assoc_value instead [ 94.371123][ T6032] ubi0: attaching mtd0 [ 94.378543][ T6032] ubi0: scanning is finished [ 94.392827][ T6032] ubi0: empty MTD device detected [ 94.613936][ T6030] 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. [ 94.701623][ T6039] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 94.737240][ T6032] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 94.790917][ T6039] FAULT_INJECTION: forcing a failure. [ 94.790917][ T6039] name failslab, interval 1, probability 0, space 0, times 1 [ 94.804186][ T6039] CPU: 1 UID: 0 PID: 6039 Comm: syz.0.30 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 94.804222][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 94.804241][ T6039] Call Trace: [ 94.804250][ T6039] [ 94.804262][ T6039] dump_stack_lvl+0x16c/0x1f0 [ 94.804304][ T6039] should_fail_ex+0x512/0x640 [ 94.804338][ T6039] ? __kmalloc_noprof+0xbf/0x510 [ 94.804370][ T6039] ? __netlink_kernel_create+0x17f/0x750 [ 94.804400][ T6039] should_failslab+0xc2/0x120 [ 94.804430][ T6039] __kmalloc_noprof+0xd2/0x510 [ 94.804462][ T6039] ? __netlink_create+0x208/0x2c0 [ 94.804492][ T6039] __netlink_kernel_create+0x17f/0x750 [ 94.804526][ T6039] ? __pfx___netlink_kernel_create+0x10/0x10 [ 94.804567][ T6039] ? __pfx_genl_pernet_init+0x10/0x10 [ 94.804600][ T6039] genl_pernet_init+0xbd/0x170 [ 94.804634][ T6039] ? __pfx_genl_pernet_init+0x10/0x10 [ 94.804667][ T6039] ? lockdep_init_map_type+0x5c/0x280 [ 94.804700][ T6039] ? __pfx_genl_rcv+0x10/0x10 [ 94.804730][ T6039] ? __pfx_genl_bind+0x10/0x10 [ 94.804760][ T6039] ? __pfx_genl_unbind+0x10/0x10 [ 94.804789][ T6039] ? __pfx_genl_release+0x10/0x10 [ 94.804823][ T6039] ? debug_mutex_init+0x37/0x70 [ 94.804852][ T6039] ops_init+0x1df/0x5f0 [ 94.804887][ T6039] setup_net+0x21e/0x850 [ 94.804921][ T6039] ? __pfx_setup_net+0x10/0x10 [ 94.804949][ T6039] ? lockdep_init_map_type+0x5c/0x280 [ 94.804982][ T6039] ? __pfx_down_read_killable+0x10/0x10 [ 94.805010][ T6039] ? debug_mutex_init+0x37/0x70 [ 94.805046][ T6039] copy_net_ns+0x2a6/0x5f0 [ 94.805085][ T6039] create_new_namespaces+0x3ea/0xad0 [ 94.805124][ T6039] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 94.805157][ T6039] ksys_unshare+0x45b/0xa40 [ 94.805190][ T6039] ? __pfx_ksys_unshare+0x10/0x10 [ 94.805221][ T6039] ? xfd_validate_state+0x5d/0x180 [ 94.805248][ T6039] ? rcu_is_watching+0x12/0xc0 [ 94.805282][ T6039] __x64_sys_unshare+0x31/0x40 [ 94.805314][ T6039] do_syscall_64+0xcd/0x230 [ 94.805351][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.805377][ T6039] RIP: 0033:0x7ff6b6d8e969 [ 94.805397][ T6039] 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 [ 94.805421][ T6039] RSP: 002b:00007ff6b7b4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 94.805444][ T6039] RAX: ffffffffffffffda RBX: 00007ff6b6fb6080 RCX: 00007ff6b6d8e969 [ 94.805459][ T6039] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 94.805473][ T6039] RBP: 00007ff6b6e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 94.805486][ T6039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.805499][ T6039] R13: 0000000000000000 R14: 00007ff6b6fb6080 R15: 00007ffdc5cfe2a8 [ 94.805534][ T6039] [ 94.806472][ T6032] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 95.106229][ T6032] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 95.130725][ T6032] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 95.176179][ T6032] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 95.199470][ T6032] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 95.216235][ T6032] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1779914474 [ 95.325096][ T6032] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 95.502143][ T6041] ubi0: background thread "ubi_bgt0d" started, PID 6041 [ 97.813560][ T6073] Invalid ELF header magic: != ELF [ 97.955844][ T6067] process 'syz.2.43' launched '/dev/fd/4' with NULL argv: empty string added [ 98.563329][ T6083] ubi: mtd0 is already attached to ubi0 [ 103.679042][ T6140] bond0: option all_slaves_active: invalid value (]\/) [ 103.687635][ T6140] bond0: option all_slaves_active: invalid value ( ) [ 105.020682][ T6166] Invalid ELF header magic: != ELF [ 105.323461][ T6174] ubi: mtd0 is already attached to ubi0 [ 107.676209][ T6200] netlink: 28 bytes leftover after parsing attributes in process `syz.1.57'. [ 108.133063][ T6200] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.169449][ T6200] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.274965][ T6200] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.298348][ T6200] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.121942][ T6239] bond0: option all_slaves_active: invalid value (]\/) [ 112.311789][ T6246] bond0: option all_slaves_active: invalid value () [ 114.381706][ T6261] bond0: option all_slaves_active: invalid value (]\/) [ 114.495269][ T6256] bond0: option all_slaves_active: invalid value ( ) [ 114.510582][ T6264] FAULT_INJECTION: forcing a failure. [ 114.510582][ T6264] name failslab, interval 1, probability 0, space 0, times 0 [ 114.572409][ T6264] CPU: 0 UID: 0 PID: 6264 Comm: syz.1.70 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 114.572445][ T6264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.572460][ T6264] Call Trace: [ 114.572469][ T6264] [ 114.572478][ T6264] dump_stack_lvl+0x16c/0x1f0 [ 114.572519][ T6264] should_fail_ex+0x512/0x640 [ 114.572554][ T6264] ? __kmalloc_noprof+0xbf/0x510 [ 114.572583][ T6264] ? __list_lru_init+0xe8/0x4c0 [ 114.572610][ T6264] should_failslab+0xc2/0x120 [ 114.572642][ T6264] __kmalloc_noprof+0xd2/0x510 [ 114.572679][ T6264] __list_lru_init+0xe8/0x4c0 [ 114.572711][ T6264] alloc_super+0x904/0xbd0 [ 114.572740][ T6264] ? __pfx_test_keyed_super+0x10/0x10 [ 114.572772][ T6264] sget_fc+0x116/0xc20 [ 114.572796][ T6264] ? __pfx_set_anon_super_fc+0x10/0x10 [ 114.572832][ T6264] ? __pfx_rpc_fill_super+0x10/0x10 [ 114.572867][ T6264] get_tree_keyed+0x59/0x1d0 [ 114.572893][ T6264] vfs_get_tree+0x8b/0x340 [ 114.572926][ T6264] vfs_cmd_create+0xd7/0x2a0 [ 114.572956][ T6264] __do_sys_fsconfig+0x7b8/0xbe0 [ 114.572989][ T6264] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 114.573017][ T6264] ? xfd_validate_state+0x5d/0x180 [ 114.573045][ T6264] ? rcu_is_watching+0x12/0xc0 [ 114.573080][ T6264] do_syscall_64+0xcd/0x230 [ 114.573128][ T6264] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.573153][ T6264] RIP: 0033:0x7fc58ab8e969 [ 114.573173][ T6264] 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 [ 114.573197][ T6264] RSP: 002b:00007fc5889f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 114.573221][ T6264] RAX: ffffffffffffffda RBX: 00007fc58adb5fa0 RCX: 00007fc58ab8e969 [ 114.573238][ T6264] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000003 [ 114.573254][ T6264] RBP: 00007fc58ac10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 114.573270][ T6264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 114.573285][ T6264] R13: 0000000000000000 R14: 00007fc58adb5fa0 R15: 00007ffd410addd8 [ 114.573321][ T6264] [ 115.292906][ T5843] Bluetooth: hci0: unexpected subevent 0x03 length: 253 > 9 [ 115.468864][ T6283] bond0: option all_slaves_active: invalid value (]\/) [ 115.487375][ T6283] bond0: option all_slaves_active: invalid value ( ) [ 116.974124][ T6318] bond0: option all_slaves_active: invalid value (]\/) [ 117.007149][ T6318] bond0: option all_slaves_active: invalid value ( ) [ 118.826242][ T6348] bond0: option all_slaves_active: invalid value (]\/) [ 118.964507][ T6348] bond0: option all_slaves_active: invalid value ( ) [ 118.993577][ T6358] netlink: 'syz.3.90': attribute type 11 has an invalid length. [ 120.518895][ T6379] bond0: option all_slaves_active: invalid value (]\/) [ 120.580716][ T6373] bond0: option all_slaves_active: invalid value ( ) [ 122.045133][ T6411] bond0: option all_slaves_active: invalid value ( ) [ 122.232924][ T6408] bond0: option all_slaves_active: invalid value (]\/) [ 122.672143][ T6423] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 124.100951][ T6450] bond0: option all_slaves_active: invalid value (]\/) [ 124.109753][ T6450] bond0: option all_slaves_active: invalid value ( ) [ 125.675899][ T6479] bond0: option all_slaves_active: invalid value (]\/) [ 125.935373][ T6488] bond0: option all_slaves_active: invalid value () [ 127.383254][ T6508] bond0: option all_slaves_active: invalid value (]\/) [ 127.572553][ T6508] bond0: option all_slaves_active: invalid value ( ) [ 127.722987][ T5843] Bluetooth: hci2: SCO packet too small [ 128.847930][ T6561] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 128.918783][ T6561] CIFS mount error: No usable UNC path provided in device string! [ 128.918783][ T6561] [ 128.959611][ T6561] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 129.483259][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 129.489797][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 129.518881][ T6580] bond0: option all_slaves_active: invalid value (]\/) [ 129.708152][ T6567] bond0: option all_slaves_active: invalid value ( ) [ 131.297852][ T6618] bond0: option all_slaves_active: invalid value (]\/) [ 131.381130][ T6618] bond0: option all_slaves_active: invalid value ( ) [ 132.820458][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.826895][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.750640][ T6669] bond0: option all_slaves_active: invalid value (]\/) [ 133.781126][ T6663] bond0: option all_slaves_active: invalid value ( ) [ 136.079833][ T6713] bond0: option all_slaves_active: invalid value (]\/) [ 136.551890][ T6706] bond0: option all_slaves_active: invalid value ( ) [ 138.251442][ T6764] openvswitch: netlink: Message has 8 unknown bytes. [ 138.511234][ T6768] bond0: option all_slaves_active: invalid value ( ) [ 138.686078][ T6750] bond0: option all_slaves_active: invalid value (]\/) [ 140.281260][ T6798] bond0: option all_slaves_active: invalid value (]\/) [ 140.353195][ T6798] bond0: option all_slaves_active: invalid value ( ) [ 141.658043][ T6837] netlink: 4 bytes leftover after parsing attributes in process `syz.0.226'. [ 143.057560][ T6862] bond0: option all_slaves_active: invalid value (]\/) [ 143.182457][ T6846] bond0: option all_slaves_active: invalid value ( ) [ 144.746117][ T5843] Bluetooth: hci3: Unable to find connection for big 0xd2 [ 144.944157][ T6911] bond0: option all_slaves_active: invalid value (]\/) [ 145.288779][ T6911] bond0: option all_slaves_active: invalid value ( ) [ 145.603867][ T6930] bond0: option all_slaves_active: invalid value (]\/) [ 145.984333][ T6935] bond0: option all_slaves_active: invalid value () [ 149.058917][ T6997] netlink: 8 bytes leftover after parsing attributes in process `syz.0.268'. [ 152.563949][ T7055] bond0: option all_slaves_active: invalid value (]\/) [ 152.600121][ T7055] bond0: option all_slaves_active: invalid value () [ 153.829493][ T7092] nvme_fabrics: missing parameter 'transport=%s' [ 153.861254][ T7092] nvme_fabrics: missing parameter 'nqn=%s' [ 153.956725][ T7094] nvme_fabrics: missing parameter 'transport=%s' [ 153.966830][ T7094] nvme_fabrics: missing parameter 'nqn=%s' [ 154.131463][ T7099] netlink: 24 bytes leftover after parsing attributes in process `syz.0.289'. [ 155.680376][ T7122] netlink: 198 bytes leftover after parsing attributes in process `syz.1.296'. [ 156.895349][ T7127] bond0: option all_slaves_active: invalid value (]\/) [ 157.424534][ T7127] bond0: option all_slaves_active: invalid value ( ) [ 158.936998][ T7183] binder: 7182:7183 ioctl 4030582b 6 returned -22 [ 158.953750][ T7183] binder: 7182:7183 ioctl c0306201 2000000000c0 returned -11 [ 162.237316][ T7246] sctp: [Deprecated]: syz.1.332 (pid 7246) Use of int in maxseg socket option. [ 162.237316][ T7246] Use struct sctp_assoc_value instead [ 162.971144][ T7255] netlink: 198 bytes leftover after parsing attributes in process `syz.2.336'. [ 164.116561][ T7281] netlink: 8 bytes leftover after parsing attributes in process `syz.1.344'. [ 164.305986][ T7284] binder: 7283:7284 ioctl 4030582b 6 returned -22 [ 164.319788][ T7284] binder: 7283:7284 ioctl c0306201 2000000000c0 returned -11 [ 165.278904][ T7262] kexec: Could not allocate control_code_buffer [ 166.478774][ T7322] bond0: option all_slaves_active: invalid value (]\/) [ 166.674470][ T7322] bond0: option all_slaves_active: invalid value ( ) [ 169.275476][ T7369] bond0: option all_slaves_active: invalid value (]\/) [ 169.350679][ T7369] bond0: option all_slaves_active: invalid value ( ) [ 169.616048][ T7382] random: crng reseeded on system resumption [ 170.240650][ T7396] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 170.356185][ T7397] FAULT_INJECTION: forcing a failure. [ 170.356185][ T7397] name failslab, interval 1, probability 0, space 0, times 0 [ 170.379765][ T7397] CPU: 0 UID: 0 PID: 7397 Comm: syz.2.376 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 170.379802][ T7397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 170.379817][ T7397] Call Trace: [ 170.379825][ T7397] [ 170.379835][ T7397] dump_stack_lvl+0x16c/0x1f0 [ 170.379888][ T7397] should_fail_ex+0x512/0x640 [ 170.379922][ T7397] ? __kmalloc_noprof+0xbf/0x510 [ 170.379954][ T7397] ? ops_init+0x77/0x5f0 [ 170.379981][ T7397] should_failslab+0xc2/0x120 [ 170.380013][ T7397] __kmalloc_noprof+0xd2/0x510 [ 170.380041][ T7397] ? __raw_spin_lock_init+0x3a/0x110 [ 170.380082][ T7397] ops_init+0x77/0x5f0 [ 170.380116][ T7397] setup_net+0x21e/0x850 [ 170.380150][ T7397] ? __pfx_setup_net+0x10/0x10 [ 170.380178][ T7397] ? lockdep_init_map_type+0x5c/0x280 [ 170.380211][ T7397] ? __pfx_down_read_killable+0x10/0x10 [ 170.380240][ T7397] ? debug_mutex_init+0x37/0x70 [ 170.380269][ T7397] copy_net_ns+0x2a6/0x5f0 [ 170.380306][ T7397] create_new_namespaces+0x3ea/0xad0 [ 170.380343][ T7397] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 170.380375][ T7397] ksys_unshare+0x45b/0xa40 [ 170.380408][ T7397] ? __pfx_ksys_unshare+0x10/0x10 [ 170.380445][ T7397] ? rcu_is_watching+0x12/0xc0 [ 170.380478][ T7397] __x64_sys_unshare+0x31/0x40 [ 170.380508][ T7397] do_syscall_64+0xcd/0x230 [ 170.380546][ T7397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.380571][ T7397] RIP: 0033:0x7fec10b8e969 [ 170.380597][ T7397] 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 [ 170.380621][ T7397] RSP: 002b:00007fec11a04038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 170.380650][ T7397] RAX: ffffffffffffffda RBX: 00007fec10db6080 RCX: 00007fec10b8e969 [ 170.380667][ T7397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 170.380683][ T7397] RBP: 00007fec10c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 170.380699][ T7397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.380714][ T7397] R13: 0000000000000000 R14: 00007fec10db6080 R15: 00007ffc997803e8 [ 170.380750][ T7397] [ 170.592573][ C0] vkms_vblank_simulate: vblank timer overrun [ 173.420530][ T7443] bond0: option all_slaves_active: invalid value (]\/) [ 173.430350][ T7454] bond0: option all_slaves_active: invalid value ( ) [ 174.362957][ T7472] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 177.749058][ T7512] Device name cannot be null; rc = [-22] [ 181.178078][ T7559] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 181.244076][ T7559] FAULT_INJECTION: forcing a failure. [ 181.244076][ T7559] name failslab, interval 1, probability 0, space 0, times 0 [ 181.282390][ T7559] CPU: 1 UID: 0 PID: 7559 Comm: syz.3.404 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 181.282426][ T7559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 181.282448][ T7559] Call Trace: [ 181.282457][ T7559] [ 181.282470][ T7559] dump_stack_lvl+0x16c/0x1f0 [ 181.282513][ T7559] should_fail_ex+0x512/0x640 [ 181.282548][ T7559] ? __kmalloc_noprof+0xbf/0x510 [ 181.282579][ T7559] ? sk_prot_alloc+0x1a8/0x2a0 [ 181.282612][ T7559] should_failslab+0xc2/0x120 [ 181.282644][ T7559] __kmalloc_noprof+0xd2/0x510 [ 181.282671][ T7559] ? evm_inode_alloc_security+0x49/0xc0 [ 181.282707][ T7559] ? security_inode_alloc+0xcf/0x2b0 [ 181.282741][ T7559] sk_prot_alloc+0x1a8/0x2a0 [ 181.282778][ T7559] sk_alloc+0x36/0xc20 [ 181.282806][ T7559] __netlink_create+0x5e/0x2c0 [ 181.282836][ T7559] __netlink_kernel_create+0xed/0x750 [ 181.282870][ T7559] ? __pfx___netlink_kernel_create+0x10/0x10 [ 181.282911][ T7559] ? __pfx_genl_pernet_init+0x10/0x10 [ 181.282944][ T7559] genl_pernet_init+0xbd/0x170 [ 181.282978][ T7559] ? __pfx_genl_pernet_init+0x10/0x10 [ 181.283011][ T7559] ? lockdep_init_map_type+0x5c/0x280 [ 181.283044][ T7559] ? __pfx_genl_rcv+0x10/0x10 [ 181.283074][ T7559] ? __pfx_genl_bind+0x10/0x10 [ 181.283103][ T7559] ? __pfx_genl_unbind+0x10/0x10 [ 181.283133][ T7559] ? __pfx_genl_release+0x10/0x10 [ 181.283167][ T7559] ? debug_mutex_init+0x37/0x70 [ 181.283196][ T7559] ops_init+0x1df/0x5f0 [ 181.283231][ T7559] setup_net+0x21e/0x850 [ 181.283265][ T7559] ? __pfx_setup_net+0x10/0x10 [ 181.283293][ T7559] ? lockdep_init_map_type+0x5c/0x280 [ 181.283342][ T7559] ? __pfx_down_read_killable+0x10/0x10 [ 181.283372][ T7559] ? debug_mutex_init+0x37/0x70 [ 181.283402][ T7559] copy_net_ns+0x2a6/0x5f0 [ 181.283441][ T7559] create_new_namespaces+0x3ea/0xad0 [ 181.283479][ T7559] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 181.283511][ T7559] ksys_unshare+0x45b/0xa40 [ 181.283544][ T7559] ? __pfx_ksys_unshare+0x10/0x10 [ 181.283575][ T7559] ? xfd_validate_state+0x5d/0x180 [ 181.283601][ T7559] ? rcu_is_watching+0x12/0xc0 [ 181.283635][ T7559] __x64_sys_unshare+0x31/0x40 [ 181.283667][ T7559] do_syscall_64+0xcd/0x230 [ 181.283704][ T7559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.283729][ T7559] RIP: 0033:0x7ff3c9b8e969 [ 181.283750][ T7559] 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 [ 181.283773][ T7559] RSP: 002b:00007ff3caa25038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 181.283797][ T7559] RAX: ffffffffffffffda RBX: 00007ff3c9db6080 RCX: 00007ff3c9b8e969 [ 181.283815][ T7559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 181.283830][ T7559] RBP: 00007ff3c9c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 181.283846][ T7559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 181.283861][ T7559] R13: 0000000000000000 R14: 00007ff3c9db6080 R15: 00007ffdd90b5b18 [ 181.283897][ T7559] [ 183.305252][ T7588] netlink: 8 bytes leftover after parsing attributes in process `syz.0.409'. [ 183.466955][ T7593] netlink: 28 bytes leftover after parsing attributes in process `syz.0.413'. [ 183.496346][ T7593] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 183.507748][ T7593] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 183.525004][ T7593] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 183.564904][ T7593] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 184.222553][ T7599] random: crng reseeded on system resumption [ 185.185179][ T7619] zswap: compressor not available [ 188.861744][ T7691] bond0: option all_slaves_active: invalid value (]\/) [ 188.900364][ T7702] bond0: option all_slaves_active: invalid value ( ) [ 189.640667][ T5843] Bluetooth: hci1: unexpected subevent 0x03 length: 253 > 9 [ 190.076074][ T7733] netlink: 'syz.3.452': attribute type 3 has an invalid length. [ 190.534250][ T7735] bond0: option all_slaves_active: invalid value (]\/) [ 190.537670][ T7746] capability: warning: `syz.1.454' uses 32-bit capabilities (legacy support in use) [ 190.541321][ T7740] bond0: option all_slaves_active: invalid value ( ) [ 191.412977][ T7758] ALUA lu_gp_id: 393216 exceeds maximum: 0x0000ffff [ 192.270886][ T7774] syz.0.461 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 192.847656][ T7778] bond0: option all_slaves_active: invalid value (]\/) [ 193.233901][ T7778] bond0: option all_slaves_active: invalid value ( ) [ 194.089745][ T7817] bond0: option all_slaves_active: invalid value (]\/) [ 194.258805][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.273348][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.668786][ T7817] bond0: option all_slaves_active: invalid value ( ) [ 198.045732][ T7897] bond0: option all_slaves_active: invalid value (]\/) [ 198.120870][ T7885] bond0: option all_slaves_active: invalid value ( ) [ 200.316286][ T7940] netlink: 'syz.1.500': attribute type 3 has an invalid length. [ 200.991445][ T7948] bond0: option all_slaves_active: invalid value (]\/) [ 201.138613][ T7962] vivid-007: ================= START STATUS ================= [ 201.188334][ T7953] bond0: option all_slaves_active: invalid value ( ) [ 201.194002][ T7962] vivid-007: Generate PTS: true [ 201.194068][ T7962] vivid-007: Generate SCR: true [ 201.194104][ T7962] tpg source WxH: 640x360 (Y'CbCr) [ 201.194131][ T7962] tpg field: 1 [ 201.194141][ T7962] tpg crop: (0,0)/640x360 [ 201.194159][ T7962] tpg compose: (0,0)/640x360 [ 201.194177][ T7962] tpg colorspace: 8 [ 201.194188][ T7962] tpg transfer function: 0/0 [ 201.194201][ T7962] tpg Y'CbCr encoding: 0/0 [ 201.194214][ T7962] tpg quantization: 0/0 [ 201.194226][ T7962] tpg RGB range: 0/2 [ 201.194243][ T7962] vivid-007: ================== END STATUS ================== [ 201.452483][ T5833] Bluetooth: hci3: command 0x0406 tx timeout [ 201.452565][ T5833] Bluetooth: hci0: command 0x0406 tx timeout [ 201.452618][ T5833] Bluetooth: hci1: command 0x0406 tx timeout [ 201.452661][ T5833] Bluetooth: hci2: command 0x0406 tx timeout [ 205.550726][ T8050] FAULT_INJECTION: forcing a failure. [ 205.550726][ T8050] name failslab, interval 1, probability 0, space 0, times 0 [ 205.606523][ T8050] CPU: 0 UID: 0 PID: 8050 Comm: syz.3.530 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 205.606561][ T8050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 205.606570][ T8050] Call Trace: [ 205.606575][ T8050] [ 205.606581][ T8050] dump_stack_lvl+0x16c/0x1f0 [ 205.606605][ T8050] should_fail_ex+0x512/0x640 [ 205.606626][ T8050] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 205.606645][ T8050] should_failslab+0xc2/0x120 [ 205.606662][ T8050] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 205.606679][ T8050] ? ptlock_alloc+0x1f/0x70 [ 205.606695][ T8050] ptlock_alloc+0x1f/0x70 [ 205.606708][ T8050] pte_alloc_one+0x6d/0x380 [ 205.606725][ T8050] __pte_alloc+0x6d/0x3c0 [ 205.606743][ T8050] ? __pfx___pte_alloc+0x10/0x10 [ 205.606762][ T8050] ? _raw_spin_unlock+0x28/0x50 [ 205.606779][ T8050] ? __pmd_alloc+0x3c2/0x870 [ 205.606801][ T8050] move_page_tables+0x237c/0x3f60 [ 205.606822][ T8050] ? kmem_cache_free+0x173/0x4d0 [ 205.606840][ T8050] ? __pfx_move_page_tables+0x10/0x10 [ 205.606855][ T8050] ? vms_complete_munmap_vmas+0x667/0x970 [ 205.606881][ T8050] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 205.606899][ T8050] copy_vma_and_data+0x216/0x810 [ 205.606917][ T8050] ? __pfx_copy_vma_and_data+0x10/0x10 [ 205.606941][ T8050] ? trace_cap_capable+0x18d/0x200 [ 205.606956][ T8050] ? percpu_counter_add_batch+0xb8/0x1f0 [ 205.606978][ T8050] ? __vm_enough_memory+0x184/0x3f0 [ 205.607002][ T8050] move_vma+0x548/0x1740 [ 205.607021][ T8050] ? __pfx_move_vma+0x10/0x10 [ 205.607036][ T8050] ? shrink_vma+0x249/0x380 [ 205.607052][ T8050] ? mm_get_unmapped_area_vmflags+0x97/0xe0 [ 205.607078][ T8050] ? cap_mmap_addr+0x4b/0x120 [ 205.607091][ T8050] ? bpf_lsm_mmap_addr+0x9/0x10 [ 205.607103][ T8050] ? security_mmap_addr+0x6c/0x1e0 [ 205.607122][ T8050] ? __get_unmapped_area+0x26a/0x440 [ 205.607145][ T8050] ? vrm_set_new_addr+0x208/0x290 [ 205.607163][ T8050] __do_sys_mremap+0xe38/0x15d0 [ 205.607182][ T8050] ? __pfx___do_sys_mremap+0x10/0x10 [ 205.607210][ T8050] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 205.607238][ T8050] ? __x64_sys_futex+0x1e0/0x4c0 [ 205.607260][ T8050] ? rcu_is_watching+0x12/0xc0 [ 205.607279][ T8050] do_syscall_64+0xcd/0x230 [ 205.607301][ T8050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.607315][ T8050] RIP: 0033:0x7ff3c9b8e969 [ 205.607327][ T8050] 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 [ 205.607340][ T8050] RSP: 002b:00007ff3caa46038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 205.607354][ T8050] RAX: ffffffffffffffda RBX: 00007ff3c9db5fa0 RCX: 00007ff3c9b8e969 [ 205.607363][ T8050] RDX: 0000000000000004 RSI: 0000000000004a00 RDI: 0000200000001000 [ 205.607372][ T8050] RBP: 00007ff3c9c10ab1 R08: 0000000100000000 R09: 0000000000000000 [ 205.607380][ T8050] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 205.607389][ T8050] R13: 0000000000000000 R14: 00007ff3c9db5fa0 R15: 00007ffdd90b5b18 [ 205.607408][ T8050] [ 205.905607][ C0] vkms_vblank_simulate: vblank timer overrun syzkaller syzkaller login: [ 206.777455][ T8074] netlink: 8 bytes leftover after parsing attributes in process `syz.0.537'. [ 206.786931][ T8075] bond0: option all_slaves_active: invalid value (]\/) [ 206.839652][ T8061] bond0: option all_slaves_active: invalid value ( ) [ 208.588934][ T8100] size and base must be multiples of 4 kiB [ 208.596434][ T8100] CPU: 1 UID: 0 PID: 8100 Comm: syz.3.543 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 208.596516][ T8100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 208.596530][ T8100] Call Trace: [ 208.596539][ T8100] [ 208.596549][ T8100] dump_stack_lvl+0x16c/0x1f0 [ 208.596590][ T8100] mtrr_add+0xdf/0x110 [ 208.596628][ T8100] mtrr_ioctl+0x7ef/0xcf0 [ 208.596672][ T8100] ? __pfx_mtrr_ioctl+0x10/0x10 [ 208.596716][ T8100] ? find_held_lock+0x2b/0x80 [ 208.596752][ T8100] ? __fget_files+0x20e/0x3c0 [ 208.596777][ T8100] ? __pfx_mtrr_ioctl+0x10/0x10 [ 208.596813][ T8100] proc_reg_unlocked_ioctl+0x226/0x320 [ 208.596840][ T8100] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 208.596869][ T8100] __x64_sys_ioctl+0x193/0x200 [ 208.596905][ T8100] do_syscall_64+0xcd/0x230 [ 208.596942][ T8100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.596968][ T8100] RIP: 0033:0x7ff3c9b8e969 [ 208.596989][ T8100] 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 [ 208.597012][ T8100] RSP: 002b:00007ff3caa46038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 208.597036][ T8100] RAX: ffffffffffffffda RBX: 00007ff3c9db5fa0 RCX: 00007ff3c9b8e969 [ 208.597053][ T8100] RDX: 0000000000000003 RSI: 00000000400c4d01 RDI: 0000000000000003 [ 208.597068][ T8100] RBP: 00007ff3c9c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 208.597084][ T8100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.597099][ T8100] R13: 0000000000000000 R14: 00007ff3c9db5fa0 R15: 00007ffdd90b5b18 [ 208.597135][ T8100] [ 209.373490][ T8118] netlink: 28 bytes leftover after parsing attributes in process `syz.2.546'. [ 209.397994][ T8118] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 209.439849][ T8118] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 209.449359][ T8118] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 209.457992][ T8118] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 214.133993][ T8224] FAULT_INJECTION: forcing a failure. [ 214.133993][ T8224] name failslab, interval 1, probability 0, space 0, times 0 [ 214.162387][ T8224] CPU: 1 UID: 0 PID: 8224 Comm: syz.2.572 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 214.162423][ T8224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 214.162437][ T8224] Call Trace: [ 214.162446][ T8224] [ 214.162456][ T8224] dump_stack_lvl+0x16c/0x1f0 [ 214.162498][ T8224] should_fail_ex+0x512/0x640 [ 214.162533][ T8224] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 214.162562][ T8224] should_failslab+0xc2/0x120 [ 214.162594][ T8224] __kmalloc_cache_noprof+0x6a/0x3e0 [ 214.162618][ T8224] ? __lock_acquire+0xaa4/0x1ba0 [ 214.162649][ T8224] ? snd_timer_instance_new+0x47/0x2e0 [ 214.162691][ T8224] snd_timer_instance_new+0x47/0x2e0 [ 214.162725][ T8224] snd_seq_timer_open+0x1cc/0x5e0 [ 214.162756][ T8224] ? __pfx_snd_seq_timer_open+0x10/0x10 [ 214.162787][ T8224] ? find_held_lock+0x2b/0x80 [ 214.162816][ T8224] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 214.162848][ T8224] ? lockdep_hardirqs_on+0x7c/0x110 [ 214.162881][ T8224] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 214.162918][ T8224] queue_use+0xe3/0x250 [ 214.162954][ T8224] snd_seq_queue_alloc+0x2e5/0x550 [ 214.162983][ T8224] snd_seq_ioctl_create_queue+0xa9/0x380 [ 214.163016][ T8224] snd_seq_kernel_client_ctl+0x107/0x1c0 [ 214.163054][ T8224] alloc_seq_queue+0xda/0x180 [ 214.163087][ T8224] ? __pfx_alloc_seq_queue+0x10/0x10 [ 214.163137][ T8224] ? mark_held_locks+0x49/0x80 [ 214.163164][ T8224] ? _raw_spin_unlock_irq+0x23/0x50 [ 214.163199][ T8224] snd_seq_oss_open+0x38c/0xa20 [ 214.163242][ T8224] odev_open+0x6f/0x90 [ 214.163274][ T8224] ? __pfx_odev_open+0x10/0x10 [ 214.163305][ T8224] soundcore_open+0x409/0x580 [ 214.163340][ T8224] ? __pfx_soundcore_open+0x10/0x10 [ 214.163398][ T8224] chrdev_open+0x231/0x6a0 [ 214.163426][ T8224] ? __pfx_apparmor_file_open+0x10/0x10 [ 214.163458][ T8224] ? __pfx_chrdev_open+0x10/0x10 [ 214.163489][ T8224] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 214.163532][ T8224] do_dentry_open+0x741/0x1c10 [ 214.163559][ T8224] ? __pfx_chrdev_open+0x10/0x10 [ 214.163594][ T8224] vfs_open+0x82/0x3f0 [ 214.163630][ T8224] path_openat+0x1e5e/0x2d40 [ 214.163671][ T8224] ? __pfx_path_openat+0x10/0x10 [ 214.163706][ T8224] do_filp_open+0x20b/0x470 [ 214.163733][ T8224] ? __pfx_do_filp_open+0x10/0x10 [ 214.163785][ T8224] ? alloc_fd+0x471/0x7d0 [ 214.163820][ T8224] do_sys_openat2+0x11b/0x1d0 [ 214.163851][ T8224] ? __pfx_do_sys_openat2+0x10/0x10 [ 214.163896][ T8224] __x64_sys_openat+0x174/0x210 [ 214.163927][ T8224] ? __pfx___x64_sys_openat+0x10/0x10 [ 214.163960][ T8224] ? rcu_is_watching+0x12/0xc0 [ 214.163992][ T8224] do_syscall_64+0xcd/0x230 [ 214.164028][ T8224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.164052][ T8224] RIP: 0033:0x7fec10b8e969 [ 214.164071][ T8224] 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 [ 214.164093][ T8224] RSP: 002b:00007fec11a25038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 214.164117][ T8224] RAX: ffffffffffffffda RBX: 00007fec10db5fa0 RCX: 00007fec10b8e969 [ 214.164133][ T8224] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 214.164148][ T8224] RBP: 00007fec10c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 214.164162][ T8224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.164176][ T8224] R13: 0000000000000000 R14: 00007fec10db5fa0 R15: 00007ffc997803e8 [ 214.164209][ T8224] [ 214.854058][ T8241] XFS: Clearing xfsstats [ 215.803862][ T8277] bond0: option all_slaves_active: invalid value ( ) [ 215.859732][ T8272] bond0: option all_slaves_active: invalid value (]\/) [ 216.770495][ T8290] FAULT_INJECTION: forcing a failure. [ 216.770495][ T8290] name failslab, interval 1, probability 0, space 0, times 0 [ 216.801606][ T8290] CPU: 0 UID: 0 PID: 8290 Comm: syz.1.588 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 216.801643][ T8290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 216.801657][ T8290] Call Trace: [ 216.801666][ T8290] [ 216.801676][ T8290] dump_stack_lvl+0x16c/0x1f0 [ 216.801702][ T8290] should_fail_ex+0x512/0x640 [ 216.801723][ T8290] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 216.801740][ T8290] should_failslab+0xc2/0x120 [ 216.801758][ T8290] __kmalloc_cache_noprof+0x6a/0x3e0 [ 216.801772][ T8290] ? snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 216.801798][ T8290] snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 216.801819][ T8290] ? preempt_count_sub+0x95/0x160 [ 216.801839][ T8290] ? trace_contention_end+0xdd/0x130 [ 216.801866][ T8290] ? __mutex_lock+0x1ca/0xb90 [ 216.801888][ T8290] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 216.801911][ T8290] ? __pfx___mutex_lock+0x10/0x10 [ 216.801938][ T8290] ? find_held_lock+0x2b/0x80 [ 216.801955][ T8290] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 216.801979][ T8290] snd_pcm_oss_ioctl+0x31aa/0x37a0 [ 216.802000][ T8290] ? find_held_lock+0x2b/0x80 [ 216.802013][ T8290] ? hook_file_ioctl_common+0x145/0x410 [ 216.802029][ T8290] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 216.802052][ T8290] ? __fget_files+0x20e/0x3c0 [ 216.802068][ T8290] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 216.802089][ T8290] __x64_sys_ioctl+0x193/0x200 [ 216.802112][ T8290] do_syscall_64+0xcd/0x230 [ 216.802133][ T8290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.802147][ T8290] RIP: 0033:0x7fc58ab8e969 [ 216.802159][ T8290] 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 [ 216.802176][ T8290] RSP: 002b:00007fc5889f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 216.802197][ T8290] RAX: ffffffffffffffda RBX: 00007fc58adb5fa0 RCX: 00007fc58ab8e969 [ 216.802213][ T8290] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000004 [ 216.802227][ T8290] RBP: 00007fc58ac10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 216.802242][ T8290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.802256][ T8290] R13: 0000000000000000 R14: 00007fc58adb5fa0 R15: 00007ffd410addd8 [ 216.802292][ T8290] [ 217.448528][ T8298] FAULT_INJECTION: forcing a failure. [ 217.448528][ T8298] name failslab, interval 1, probability 0, space 0, times 0 [ 217.464675][ T8298] CPU: 0 UID: 0 PID: 8298 Comm: syz.2.590 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 217.464713][ T8298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 217.464729][ T8298] Call Trace: [ 217.464738][ T8298] [ 217.464748][ T8298] dump_stack_lvl+0x16c/0x1f0 [ 217.464796][ T8298] should_fail_ex+0x512/0x640 [ 217.464830][ T8298] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 217.464860][ T8298] should_failslab+0xc2/0x120 [ 217.464890][ T8298] __kmalloc_cache_noprof+0x6a/0x3e0 [ 217.464917][ T8298] ? snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 217.464955][ T8298] ? kasan_save_track+0x14/0x30 [ 217.464985][ T8298] snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 217.465025][ T8298] ? rcu_is_watching+0x12/0xc0 [ 217.465054][ T8298] ? __mutex_lock+0x1ca/0xb90 [ 217.465086][ T8298] ? lockdep_hardirqs_on+0x7c/0x110 [ 217.465122][ T8298] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 217.465161][ T8298] ? __pfx___mutex_lock+0x10/0x10 [ 217.465193][ T8298] ? tomoyo_path_number_perm+0x295/0x580 [ 217.465234][ T8298] ? __lock_acquire+0xaa4/0x1ba0 [ 217.465276][ T8298] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 217.465320][ T8298] snd_pcm_oss_get_formats+0x7e/0x340 [ 217.465353][ T8298] ? find_held_lock+0x2b/0x80 [ 217.465378][ T8298] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 217.465412][ T8298] ? __might_fault+0x13b/0x190 [ 217.465451][ T8298] snd_pcm_oss_ioctl+0x2efb/0x37a0 [ 217.465487][ T8298] ? find_held_lock+0x2b/0x80 [ 217.465510][ T8298] ? hook_file_ioctl_common+0x145/0x410 [ 217.465540][ T8298] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 217.465580][ T8298] ? __fget_files+0x20e/0x3c0 [ 217.465610][ T8298] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 217.465648][ T8298] __x64_sys_ioctl+0x193/0x200 [ 217.465684][ T8298] do_syscall_64+0xcd/0x230 [ 217.465722][ T8298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.465748][ T8298] RIP: 0033:0x7fec10b8e969 [ 217.465768][ T8298] 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 [ 217.465798][ T8298] RSP: 002b:00007fec11a25038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 217.465822][ T8298] RAX: ffffffffffffffda RBX: 00007fec10db5fa0 RCX: 00007fec10b8e969 [ 217.465840][ T8298] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000004 [ 217.465856][ T8298] RBP: 00007fec10c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 217.465871][ T8298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 217.465887][ T8298] R13: 0000000000000000 R14: 00007fec10db5fa0 R15: 00007ffc997803e8 [ 217.465923][ T8298] [ 219.435965][ T8326] input: f as /devices/virtual/input/input6 [ 219.644444][ T8330] FAULT_INJECTION: forcing a failure. [ 219.644444][ T8330] name failslab, interval 1, probability 0, space 0, times 0 [ 219.717139][ T8330] CPU: 1 UID: 0 PID: 8330 Comm: syz.1.603 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 219.717161][ T8330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 219.717169][ T8330] Call Trace: [ 219.717174][ T8330] [ 219.717180][ T8330] dump_stack_lvl+0x16c/0x1f0 [ 219.717205][ T8330] should_fail_ex+0x512/0x640 [ 219.717228][ T8330] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 219.717244][ T8330] should_failslab+0xc2/0x120 [ 219.717262][ T8330] __kmalloc_cache_noprof+0x6a/0x3e0 [ 219.717276][ T8330] ? alloc_pipe_info+0x10e/0x590 [ 219.717295][ T8330] alloc_pipe_info+0x10e/0x590 [ 219.717311][ T8330] splice_direct_to_actor+0x77d/0xa30 [ 219.717333][ T8330] ? __pfx_direct_splice_actor+0x10/0x10 [ 219.717356][ T8330] ? __pfx_aa_file_perm+0x10/0x10 [ 219.717376][ T8330] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 219.717395][ T8330] ? lock_acquire+0x179/0x350 [ 219.717418][ T8330] do_splice_direct+0x174/0x240 [ 219.717439][ T8330] ? __pfx_do_splice_direct+0x10/0x10 [ 219.717459][ T8330] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 219.717480][ T8330] ? bpf_lsm_file_permission+0x9/0x10 [ 219.717493][ T8330] ? security_file_permission+0x71/0x210 [ 219.717512][ T8330] ? rw_verify_area+0xcf/0x680 [ 219.717534][ T8330] do_sendfile+0xafd/0xe50 [ 219.717550][ T8330] ? __pfx_do_sendfile+0x10/0x10 [ 219.717565][ T8330] ? __x64_sys_futex+0x1e0/0x4c0 [ 219.717580][ T8330] ? __x64_sys_futex+0x1e9/0x4c0 [ 219.717597][ T8330] __x64_sys_sendfile64+0x1d8/0x220 [ 219.717614][ T8330] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 219.717630][ T8330] ? rcu_is_watching+0x12/0xc0 [ 219.717649][ T8330] do_syscall_64+0xcd/0x230 [ 219.717670][ T8330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.717685][ T8330] RIP: 0033:0x7fc58ab8e969 [ 219.717696][ T8330] 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 [ 219.717709][ T8330] RSP: 002b:00007fc5889f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 219.717723][ T8330] RAX: ffffffffffffffda RBX: 00007fc58adb5fa0 RCX: 00007fc58ab8e969 [ 219.717732][ T8330] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 219.717740][ T8330] RBP: 00007fc58ac10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 219.717749][ T8330] R10: 0010000800000003 R11: 0000000000000246 R12: 0000000000000000 [ 219.717757][ T8330] R13: 0000000000000000 R14: 00007fc58adb5fa0 R15: 00007ffd410addd8 [ 219.717774][ T8330] [ 220.209435][ T8335] FAULT_INJECTION: forcing a failure. [ 220.209435][ T8335] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 220.293861][ T8335] CPU: 0 UID: 0 PID: 8335 Comm: syz.0.605 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 220.293900][ T8335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 220.293914][ T8335] Call Trace: [ 220.293923][ T8335] [ 220.293934][ T8335] dump_stack_lvl+0x16c/0x1f0 [ 220.293975][ T8335] should_fail_ex+0x512/0x640 [ 220.294015][ T8335] should_fail_alloc_page+0xe7/0x130 [ 220.294049][ T8335] prepare_alloc_pages+0x3c2/0x610 [ 220.294092][ T8335] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 220.294125][ T8335] ? __pfx_stack_trace_save+0x10/0x10 [ 220.294151][ T8335] ? stack_depot_save_flags+0x28/0xa50 [ 220.294195][ T8335] ? kasan_save_stack+0x42/0x60 [ 220.294220][ T8335] ? kasan_save_stack+0x33/0x60 [ 220.294244][ T8335] ? kasan_save_track+0x14/0x30 [ 220.294271][ T8335] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 220.294299][ T8335] ? move_page_tables+0x2877/0x3f60 [ 220.294328][ T8335] ? move_vma+0x548/0x1740 [ 220.294355][ T8335] ? do_syscall_64+0xcd/0x230 [ 220.294388][ T8335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.294434][ T8335] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 220.294469][ T8335] ? policy_nodemask+0xea/0x4e0 [ 220.294503][ T8335] alloc_pages_mpol+0x1fb/0x550 [ 220.294535][ T8335] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 220.294576][ T8335] alloc_pages_noprof+0x131/0x390 [ 220.294608][ T8335] pte_alloc_one+0x19/0x380 [ 220.294637][ T8335] __pte_alloc+0x6d/0x3c0 [ 220.294673][ T8335] ? __pfx___pte_alloc+0x10/0x10 [ 220.294706][ T8335] ? _raw_spin_unlock+0x28/0x50 [ 220.294737][ T8335] ? __pmd_alloc+0x3c2/0x870 [ 220.294787][ T8335] move_page_tables+0x237c/0x3f60 [ 220.294827][ T8335] ? kmem_cache_free+0x173/0x4d0 [ 220.294861][ T8335] ? __pfx_move_page_tables+0x10/0x10 [ 220.294891][ T8335] ? vms_complete_munmap_vmas+0x667/0x970 [ 220.294938][ T8335] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 220.294972][ T8335] copy_vma_and_data+0x216/0x810 [ 220.295005][ T8335] ? __pfx_copy_vma_and_data+0x10/0x10 [ 220.295045][ T8335] ? trace_cap_capable+0x18d/0x200 [ 220.295073][ T8335] ? percpu_counter_add_batch+0xb8/0x1f0 [ 220.295110][ T8335] ? __vm_enough_memory+0x184/0x3f0 [ 220.295154][ T8335] move_vma+0x548/0x1740 [ 220.295190][ T8335] ? __pfx_move_vma+0x10/0x10 [ 220.295217][ T8335] ? shrink_vma+0x249/0x380 [ 220.295248][ T8335] ? mm_get_unmapped_area_vmflags+0x97/0xe0 [ 220.295285][ T8335] ? cap_mmap_addr+0x4b/0x120 [ 220.295309][ T8335] ? bpf_lsm_mmap_addr+0x9/0x10 [ 220.295330][ T8335] ? security_mmap_addr+0x6c/0x1e0 [ 220.295362][ T8335] ? __get_unmapped_area+0x26a/0x440 [ 220.295401][ T8335] ? vrm_set_new_addr+0x208/0x290 [ 220.295433][ T8335] __do_sys_mremap+0xe38/0x15d0 [ 220.295468][ T8335] ? __pfx___do_sys_mremap+0x10/0x10 [ 220.295504][ T8335] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 220.295550][ T8335] ? __x64_sys_futex+0x1e0/0x4c0 [ 220.295587][ T8335] ? rcu_is_watching+0x12/0xc0 [ 220.295622][ T8335] do_syscall_64+0xcd/0x230 [ 220.295660][ T8335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.295685][ T8335] RIP: 0033:0x7ff6b6d8e969 [ 220.295706][ T8335] 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 [ 220.295731][ T8335] RSP: 002b:00007ff6b7b70038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 220.295759][ T8335] RAX: ffffffffffffffda RBX: 00007ff6b6fb5fa0 RCX: 00007ff6b6d8e969 [ 220.295777][ T8335] RDX: 0000000000000004 RSI: 0000000000004a00 RDI: 0000200000001000 [ 220.295792][ T8335] RBP: 00007ff6b6e10ab1 R08: 0000000100000000 R09: 0000000000000000 [ 220.295809][ T8335] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 220.295824][ T8335] R13: 0000000000000000 R14: 00007ff6b6fb5fa0 R15: 00007ffdc5cfe2a8 [ 220.295860][ T8335] [ 220.970541][ T8345] netlink: 342 bytes leftover after parsing attributes in process `syz.1.610'. [ 221.182683][ T8348] program syz.1.612 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 221.855044][ T8377] netlink: 'syz.2.618': attribute type 11 has an invalid length. [ 222.104737][ T8384] random: crng reseeded on system resumption [ 223.484596][ T8419] FAULT_INJECTION: forcing a failure. [ 223.484596][ T8419] name fail_futex, interval 1, probability 0, space 0, times 1 [ 223.535638][ T8419] CPU: 0 UID: 0 PID: 8419 Comm: syz.1.634 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 223.535677][ T8419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 223.535693][ T8419] Call Trace: [ 223.535701][ T8419] [ 223.535711][ T8419] dump_stack_lvl+0x16c/0x1f0 [ 223.535752][ T8419] should_fail_ex+0x512/0x640 [ 223.535793][ T8419] get_futex_key+0x49e/0x1000 [ 223.535825][ T8419] ? __pfx_get_futex_key+0x10/0x10 [ 223.535865][ T8419] futex_wake+0xe7/0x4e0 [ 223.535901][ T8419] ? __pfx_futex_wake+0x10/0x10 [ 223.535936][ T8419] ? kmem_cache_free+0x2d4/0x4d0 [ 223.535962][ T8419] ? fd_install+0x225/0x750 [ 223.535982][ T8419] ? putname+0x154/0x1a0 [ 223.536017][ T8419] do_futex+0x1e3/0x350 [ 223.536044][ T8419] ? __pfx_do_futex+0x10/0x10 [ 223.536081][ T8419] __x64_sys_futex+0x1e0/0x4c0 [ 223.536112][ T8419] ? __x64_sys_openat+0x174/0x210 [ 223.536144][ T8419] ? __pfx___x64_sys_futex+0x10/0x10 [ 223.536173][ T8419] ? rcu_is_watching+0x12/0xc0 [ 223.536207][ T8419] do_syscall_64+0xcd/0x230 [ 223.536245][ T8419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.536270][ T8419] RIP: 0033:0x7fc58ab8e969 [ 223.536291][ T8419] 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 [ 223.536315][ T8419] RSP: 002b:00007fc5889f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 223.536340][ T8419] RAX: ffffffffffffffda RBX: 00007fc58adb5fa8 RCX: 00007fc58ab8e969 [ 223.536357][ T8419] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fc58adb5fac [ 223.536373][ T8419] RBP: 00007fc58adb5fa0 R08: 00007fc58b8f4000 R09: 0000000000000000 [ 223.536390][ T8419] R10: 0000000000000005 R11: 0000000000000246 R12: 00007fc58adb5fac [ 223.536406][ T8419] R13: 0000000000000000 R14: 00007ffd410adcf0 R15: 00007ffd410addd8 [ 223.536448][ T8419] [ 226.659573][ T8500] bond0: option all_slaves_active: invalid value (]\/) [ 226.818047][ T8494] bond0: option all_slaves_active: invalid value ( ) [ 227.176954][ T30] audit: type=1326 audit(6042295161.990:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8505 comm="syz.1.650" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc58ab8e969 code=0x0 [ 229.030218][ T8547] bond0: option all_slaves_active: invalid value (]\/) [ 229.195292][ T8539] bond0: option all_slaves_active: invalid value ( ) [ 231.289176][ T8605] bond0: option all_slaves_active: invalid value ( ) [ 232.265662][ T8627] [ 232.268040][ T8627] ====================================================== [ 232.275066][ T8627] WARNING: possible circular locking dependency detected [ 232.282086][ T8627] 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 Not tainted [ 232.289189][ T8627] ------------------------------------------------------ [ 232.296202][ T8627] syz.2.686/8627 is trying to acquire lock: [ 232.302084][ T8627] ffff8881433a1958 (&q->elevator_lock){+.+.}-{4:4}, at: queue_requests_store+0x1c7/0x310 [ 232.311930][ T8627] [ 232.311930][ T8627] but task is already holding lock: [ 232.319294][ T8627] ffff8881433a1428 (&q->q_usage_counter(io)#29){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 232.330547][ T8627] [ 232.330547][ T8627] which lock already depends on the new lock. [ 232.330547][ T8627] [ 232.340963][ T8627] [ 232.340963][ T8627] the existing dependency chain (in reverse order) is: [ 232.349968][ T8627] [ 232.349968][ T8627] -> #2 (&q->q_usage_counter(io)#29){++++}-{0:0}: [ 232.358587][ T8627] blk_alloc_queue+0x619/0x760 [ 232.363880][ T8627] blk_mq_alloc_queue+0x179/0x290 [ 232.369436][ T8627] __blk_mq_alloc_disk+0x29/0x120 [ 232.374993][ T8627] loop_add+0x496/0xb70 [ 232.379674][ T8627] loop_init+0x164/0x270 [ 232.384442][ T8627] do_one_initcall+0x120/0x6e0 [ 232.389733][ T8627] kernel_init_freeable+0x5c2/0x900 [ 232.395459][ T8627] kernel_init+0x1c/0x2b0 [ 232.400306][ T8627] ret_from_fork+0x48/0x80 [ 232.405250][ T8627] ret_from_fork_asm+0x1a/0x30 [ 232.410544][ T8627] [ 232.410544][ T8627] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 232.417763][ T8627] fs_reclaim_acquire+0x102/0x150 [ 232.423322][ T8627] kmem_cache_alloc_noprof+0x53/0x3b0 [ 232.429214][ T8627] __kernfs_new_node+0xd2/0x8a0 [ 232.434584][ T8627] kernfs_new_node+0x13c/0x1e0 [ 232.439866][ T8627] kernfs_create_dir_ns+0x4c/0x1a0 [ 232.445502][ T8627] sysfs_create_dir_ns+0x13a/0x2b0 [ 232.451145][ T8627] kobject_add_internal+0x2c4/0x9b0 [ 232.456863][ T8627] kobject_add+0x16e/0x240 [ 232.461798][ T8627] elv_register_queue+0xd3/0x2a0 [ 232.467265][ T8627] blk_register_queue+0x3c4/0x560 [ 232.472815][ T8627] add_disk_fwnode+0x911/0x13a0 [ 232.478195][ T8627] nbd_dev_add+0x78e/0xbb0 [ 232.483128][ T8627] nbd_init+0x181/0x320 [ 232.487806][ T8627] do_one_initcall+0x120/0x6e0 [ 232.493092][ T8627] kernel_init_freeable+0x5c2/0x900 [ 232.498815][ T8627] kernel_init+0x1c/0x2b0 [ 232.503673][ T8627] ret_from_fork+0x48/0x80 [ 232.508614][ T8627] ret_from_fork_asm+0x1a/0x30 [ 232.513907][ T8627] [ 232.513907][ T8627] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 232.521730][ T8627] __lock_acquire+0x1173/0x1ba0 [ 232.527110][ T8627] lock_acquire+0x179/0x350 [ 232.532138][ T8627] __mutex_lock+0x199/0xb90 [ 232.537171][ T8627] queue_requests_store+0x1c7/0x310 [ 232.542894][ T8627] queue_attr_store+0x273/0x310 [ 232.548267][ T8627] sysfs_kf_write+0xef/0x150 [ 232.553388][ T8627] kernfs_fop_write_iter+0x354/0x510 [ 232.559198][ T8627] vfs_write+0x5bd/0x1180 [ 232.564048][ T8627] ksys_write+0x12a/0x240 [ 232.568898][ T8627] do_syscall_64+0xcd/0x230 [ 232.573935][ T8627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.580353][ T8627] [ 232.580353][ T8627] other info that might help us debug this: [ 232.580353][ T8627] [ 232.590573][ T8627] Chain exists of: [ 232.590573][ T8627] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#29 [ 232.590573][ T8627] [ 232.604321][ T8627] Possible unsafe locking scenario: [ 232.604321][ T8627] [ 232.611773][ T8627] CPU0 CPU1 [ 232.617133][ T8627] ---- ---- [ 232.622489][ T8627] lock(&q->q_usage_counter(io)#29); [ 232.627877][ T8627] lock(fs_reclaim); [ 232.634381][ T8627] lock(&q->q_usage_counter(io)#29); [ 232.642281][ T8627] lock(&q->elevator_lock); [ 232.646877][ T8627] [ 232.646877][ T8627] *** DEADLOCK *** [ 232.646877][ T8627] [ 232.655012][ T8627] 6 locks held by syz.2.686/8627: [ 232.660030][ T8627] #0: ffff88803225e9b8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 232.669096][ T8627] #1: ffff888035dbe420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x240 [ 232.678088][ T8627] #2: ffff88806dffc488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 232.687853][ T8627] #3: ffff8881433db1e8 (kn->active#82){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 232.697881][ T8627] #4: ffff8881433a1428 (&q->q_usage_counter(io)#29){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 232.709563][ T8627] #5: ffff8881433a1460 (&q->q_usage_counter(queue)#21){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 232.721502][ T8627] [ 232.721502][ T8627] stack backtrace: [ 232.727389][ T8627] CPU: 1 UID: 0 PID: 8627 Comm: syz.2.686 Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(full) [ 232.727415][ T8627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 232.727426][ T8627] Call Trace: [ 232.727435][ T8627] [ 232.727443][ T8627] dump_stack_lvl+0x116/0x1f0 [ 232.727472][ T8627] print_circular_bug+0x275/0x350 [ 232.727498][ T8627] check_noncircular+0x14c/0x170 [ 232.727525][ T8627] __lock_acquire+0x1173/0x1ba0 [ 232.727559][ T8627] lock_acquire+0x179/0x350 [ 232.727583][ T8627] ? queue_requests_store+0x1c7/0x310 [ 232.727603][ T8627] ? __pfx___might_resched+0x10/0x10 [ 232.727626][ T8627] ? do_raw_spin_lock+0x12c/0x2b0 [ 232.727655][ T8627] __mutex_lock+0x199/0xb90 [ 232.727682][ T8627] ? queue_requests_store+0x1c7/0x310 [ 232.727702][ T8627] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 232.727727][ T8627] ? queue_requests_store+0x1c7/0x310 [ 232.727746][ T8627] ? lockdep_hardirqs_on+0x7c/0x110 [ 232.727772][ T8627] ? __pfx___mutex_lock+0x10/0x10 [ 232.727802][ T8627] ? __pfx_autoremove_wake_function+0x10/0x10 [ 232.727829][ T8627] ? queue_requests_store+0x1c7/0x310 [ 232.727848][ T8627] queue_requests_store+0x1c7/0x310 [ 232.727868][ T8627] ? __pfx_queue_requests_store+0x10/0x10 [ 232.727889][ T8627] ? __mutex_trylock_common+0xe9/0x250 [ 232.727915][ T8627] ? __pfx_queue_requests_store+0x10/0x10 [ 232.727935][ T8627] queue_attr_store+0x273/0x310 [ 232.727954][ T8627] ? __pfx_queue_attr_store+0x10/0x10 [ 232.727991][ T8627] ? find_held_lock+0x2b/0x80 [ 232.728010][ T8627] ? sysfs_file_kobj+0xe4/0x290 [ 232.728038][ T8627] ? __pfx_queue_attr_store+0x10/0x10 [ 232.728067][ T8627] sysfs_kf_write+0xef/0x150 [ 232.728093][ T8627] kernfs_fop_write_iter+0x354/0x510 [ 232.728117][ T8627] ? __pfx_sysfs_kf_write+0x10/0x10 [ 232.728145][ T8627] vfs_write+0x5bd/0x1180 [ 232.728165][ T8627] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 232.728190][ T8627] ? __pfx___mutex_lock+0x10/0x10 [ 232.728216][ T8627] ? __pfx_vfs_write+0x10/0x10 [ 232.728243][ T8627] ksys_write+0x12a/0x240 [ 232.728262][ T8627] ? __pfx_ksys_write+0x10/0x10 [ 232.728280][ T8627] ? rcu_is_watching+0x12/0xc0 [ 232.728303][ T8627] do_syscall_64+0xcd/0x230 [ 232.728331][ T8627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.728351][ T8627] RIP: 0033:0x7fec10b8e969 [ 232.728368][ T8627] 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 [ 232.728387][ T8627] RSP: 002b:00007fec11a25038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 232.728405][ T8627] RAX: ffffffffffffffda RBX: 00007fec10db5fa0 RCX: 00007fec10b8e969 [ 232.728419][ T8627] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 232.728431][ T8627] RBP: 00007fec10c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 232.728443][ T8627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.728455][ T8627] R13: 0000000000000000 R14: 00007fec10db5fa0 R15: 00007ffc997803e8 [ 232.728474][ T8627]