last executing test programs: 12.950123706s ago: executing program 2 (id=113): socket(0xa, 0x1, 0x100) ioperm$auto(0x7, 0x5ad2, 0xc) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x12, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x400000000000948f, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x3, 0x1, 0x9, 0x1]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$auto_objects_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) pread64$auto(r1, &(0x7f0000000080)='/sys/kernel/debug/kfence/objects\x00', 0x7, 0x800) mmap$auto(0xc, 0x20009, 0x5, 0xeb1, 0x405, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0004, 0x19) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) madvise$auto(0x7fff, 0x10001, 0x3) close_range$auto(0x2, 0x8, 0x0) 11.501427328s ago: executing program 2 (id=118): set_mempolicy$auto(0x2, &(0x7f0000000080)=0x7e, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x200007, 0x19) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x9, 0x3ff57696, 0x9b72, 0x2, 0x8000000000008000) r0 = fsopen$auto(0x0, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) mmap$auto(0x0, 0x10, 0xde, 0x9b7f, 0x2, 0x7fff) mlockall$auto(0x7) write$auto_sg_fops_sg(r0, 0x0, 0x0) socketpair$auto(0x7, 0x1fffffe, 0x315, 0x0) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) pselect6$auto(0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 7.934505814s ago: executing program 2 (id=124): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) r0 = getpid() process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={0x0, 0x40000000001243}, 0xa, 0x0) r1 = open(0x0, 0xc2, 0x84) clone$auto(0x1, 0x3, 0x0, 0x0, 0x3) close$auto(r1) ioctl$auto(0x3, 0x400454ca, 0x38) sysfs$auto(0x2, 0x0, 0x0) r2 = epoll_create$auto(0x7) epoll_ctl$auto(0x5, 0x1, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) epoll_wait$auto(r2, 0x0, 0xe007, 0x1) close_range$auto(0x2, 0x8, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 7.376361157s ago: executing program 1 (id=127): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x80202, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) fchown$auto(0xffffffffffffffff, 0x0, 0x0) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) setresgid$auto(0x81, 0x800000a0, 0x8) setgroups$auto(0xc00000000, 0xfffffffffffffffc) setresuid$auto(0x0, 0x8, 0x8000) shmget$auto(0x8, 0x10563, 0x568d1af2) 6.972431027s ago: executing program 2 (id=128): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1d, 0x2, 0x7) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/ram2/queue/fua\x00', 0x40000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2}, 0x6a) sendto$auto(r0, 0x0, 0x6fffff9, 0xfffffff8, &(0x7f0000000440)=@can={0x1d, r3}, 0x36) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x1d, 0x2, 0x7) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r6}, 0x6a) sendto$auto(r4, 0x0, 0x6fffff5, 0xfffbfff8, &(0x7f0000000440)=@can={0x1d, r7}, 0x36) 5.995795128s ago: executing program 0 (id=131): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) openat$auto_rfkill_fops_core(0xffffffffffffff9c, 0x0, 0x183440, 0x0) r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, 0x0, 0x80040, 0x0) ioctl$auto_USB_RAW_IOCTL_CONFIGURE(r0, 0x5509, 0x0) unshare$auto(0x40000080) sendmsg$auto_MACSEC_CMD_UPD_RXSA(0xffffffffffffffff, 0x0, 0x44044) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket(0x28, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) sched_rr_get_interval$auto(0x0, 0x0) 5.769721788s ago: executing program 2 (id=132): mmap$auto(0x7fff, 0x400008, 0xda, 0x9b72, 0x2, 0x480000000008001) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x400020009, 0x10000000000df, 0x13, 0x8000000401, 0x7fffffffffffffff) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) fstat$auto(r0, &(0x7f0000000100)={0x4, 0x1a0000000000, 0x7f, 0x77d508f7, 0xee01, 0xee01, 0x0, 0x8, 0xa6ee, 0x8, 0x100000000, 0x7, 0x7fffffff, 0x10, 0x9, 0x4, 0xd}) semctl$auto_SETALL(0x2, 0x6, 0x11, 0xb1c) r2 = socket(0x15, 0x5, 0x0) getsockopt$auto(r2, 0x114, 0x271f, 0xfffffffffffffffc, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) io_uring_setup$auto(0x6, 0x0) 5.385655229s ago: executing program 1 (id=134): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x6a) connect$auto(r0, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto(0x3, 0x0, 0xfffffdef) syz_genetlink_get_family_id$auto_ovs_vport(0x0, r0) write$auto(0x3, 0x0, 0xfffffdf2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$auto_NL80211_CMD_DEL_STATION(r0, 0x0, 0x80) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8010}, 0x810) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, 0x0, 0x40090) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) 4.623834912s ago: executing program 3 (id=135): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x100000000000036, 0x0) fsopen$auto(0x0, 0x1) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = epoll_create$auto(0x4) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0xa, 0x0) open(0x0, 0x149443, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/module/ima/parameters/ahash_bufsize\x00', 0x62, 0x0) open(0x0, 0x181080, 0x118) openat$auto_uhid_fops_uhid(0xffffffffffffff9c, 0x0, 0x2201, 0x0) epoll_create$auto(0x100008) epoll_ctl$auto(r0, 0x1, r1, 0x0) r2 = epoll_create$auto(0x3e) epoll_ctl$auto(r2, 0x1, r0, 0x0) 4.504195102s ago: executing program 0 (id=136): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400007, 0x19dc, 0x13, 0x2, 0x7fff) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x31, 0x8000, 0x1ffde, 0x1, 0x2, 0x1, 0x9, 0x3, 0x5, 0x8, 0x3002, 0x9, 0xb, 0x80010002, 0x80, 0xd8f9, 0x0, 0x7, 0x2, 0x203, 0x400, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1fe, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x24008000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000000)={0x28, r1, 0x1, 0x74bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_COALESCE_USE_CQE_MODE_TX={0x5, 0x18, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x48c1}, 0x0) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/rxrpc/stats\x00', 0x401, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r3 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0xfe, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 4.325766083s ago: executing program 3 (id=137): close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NETDEV_A_PAGE_POOL_ID={0xc, 0x1, 0x7}, @NETDEV_A_PAGE_POOL_ID={0xc, 0x1, 0x4}, @NETDEV_A_PAGE_POOL_ID={0xc, 0x1, 0x40}, @NETDEV_A_PAGE_POOL_ID={0x2, 0x20, 0x4}, @NETDEV_A_PAGE_POOL_ID={0xc}, @NETDEV_A_PAGE_POOL_ID={0x0, 0x1, 0xfd}]}, 0x50}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.5/usb19/19-0:1.0/usb19-port7/location\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000001100)=""/4105, 0x1009) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20a301, 0x0) r3 = ioctl$auto_NS_GET_MNTNS_ID(0xffffffffffffffff, 0x8008b705, &(0x7f0000000200)=0x6) ioctl$auto_posix_clock_file_operations_posix_clock(r3, 0xfffffffffffff3f0, &(0x7f00000003c0)="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") openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x10400, 0x0) epoll_ctl$auto_EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000004c0)={0x7, 0x6}) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x80000000064, 0x5, 0x4000000000dc, 0xeb1, 0xffffffffffffffff, 0x1) unshare$auto(0x40000080) setuid$auto(0xee01) fsmount$auto(0xffffffffffffffff, 0x9, 0x7) 4.037346675s ago: executing program 1 (id=138): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) keyctl$auto_KEYCTL_CAPABILITIES(0x1f, 0x0, 0xfffffffffffffffd, 0xc44, 0x8) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/fail-nth\x00', 0x20902, 0x0) socket(0xa, 0x1, 0x100) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x103000, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x181942, 0x0) writev$auto(r0, 0x0, 0x3) io_uring_setup$auto(0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89fc, 0x0) timer_create$auto(0x800, 0x0, 0x0) listen$auto(0x3, 0x81) 3.969075417s ago: executing program 0 (id=139): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x80002, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) write$auto_proc_projid_map_operations_base(0xffffffffffffffff, 0x0, 0x0) bind$auto(0x3, 0x0, 0x69) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) rseq$auto(0x0, 0x8000, 0x0, 0x6) mincore$auto(0x1000, 0x4000000, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) 3.775587891s ago: executing program 1 (id=140): keyctl$auto(0x2000000000000017, 0x3ff, 0x0, 0x0, 0x3) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x2, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x1, 0x0) r0 = socket(0xa, 0x1, 0x84) getsockopt$auto(r0, 0x84, 0x1b, 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) mmap$auto(0x1000000000000000, 0x200005, 0xf, 0x11, 0x602, 0x7) sendmsg$auto_IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x8000081) socket(0x2, 0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x20, 0x0, 0x9) 3.441079036s ago: executing program 3 (id=141): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1d, 0x2, 0x7) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/ram2/queue/fua\x00', 0x40000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2}, 0x6a) sendto$auto(r0, 0x0, 0x6fffff9, 0xfffffff8, &(0x7f0000000440)=@can={0x1d, r3}, 0x36) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x1d, 0x2, 0x7) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r6}, 0x6a) sendto$auto(r4, 0x0, 0x6fffff5, 0xfffbfff8, &(0x7f0000000440)=@can={0x1d, r7}, 0x36) 2.795369386s ago: executing program 0 (id=142): mmap$auto(0x0, 0x2020009, 0x8000000003, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x10, 0x0, 0x9) io_uring_setup$auto(0x1, 0x0) connect$auto(0x3, 0x0, 0x55) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x2}, 0x400) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/asound/card0/pcm0c/sub0/status\x00', 0x100, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) fanotify_init$auto(0x602, 0x1) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/addr_prefs\x00', 0x102, 0x0) writev$auto(r0, &(0x7f0000000080)={&(0x7f0000000040), 0x6}, 0x3) close_range$auto(0x2, 0x8, 0x0) 2.487849673s ago: executing program 3 (id=143): openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x20342, 0x0) ppoll$auto(&(0x7f0000000000)={r1, 0x40}, 0x2, 0x0, 0x0, 0x8) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) mmap$auto(0xc, 0x120008, 0x5, 0xeb1, 0x405, 0x8000) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) close_range$auto(0x2, 0x8, 0x0) 2.281050558s ago: executing program 1 (id=144): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8c041, 0x0) poll$auto(0x0, 0x6, 0x8) read$auto(0xffffffffffffffff, &(0x7f00000003c0)='\x00', 0xb53) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x9, 0x3) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x810004, 0xfff, 0x8000000008012, 0x3, 0x8000) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) socket(0x2, 0xa, 0x106) move_pages$auto(0x0, 0xa, 0x0, 0x0, 0x0, 0x2) io_uring_enter$auto(0x3, 0x5, 0x5f3, 0x3, 0x0, 0x2) 2.22299774s ago: executing program 2 (id=145): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) write$auto(r0, 0x0, 0xfffffde9) shutdown$auto(0x200000003, 0x2) mmap$auto(0x0, 0x2020009, 0x80, 0xeb1, 0xfffffffffffffffa, 0xf5) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) r1 = open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) execveat$auto(r1, 0x0, 0x0, 0x0, 0x11000) 1.131078697s ago: executing program 0 (id=146): clock_nanosleep$auto(0x9, 0x0, &(0x7f0000000000)={0x0, 0x200}, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socket(0x2b, 0x1, 0x1) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000000c0)=""/17, 0x11) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0xe0800, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_TIOCEXCL2(r0, 0x540c, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) unshare$auto(0x40000080) r1 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x1c1041, 0x0) write$auto_fuse_dev_operations_fuse_i(r1, &(0x7f0000000440)="110000001265", 0x6) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) r2 = openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) ioctl$auto_BCH_IOCTL_FSCK_OFFLINE(r2, 0x4018bc13, &(0x7f00000005c0)={0x0, 0x9d, 0x720, [0x0]}) 1.09231525s ago: executing program 3 (id=147): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0xc0) close_range$auto(0x2, 0x8, 0x0) mremap$auto(0x0, 0x4, 0x3fd6, 0x3, 0x20000000) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyua\x00', 0x20a04, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/ttyua\x00', 0x109000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) poll$auto(&(0x7f0000000080)={0x3, 0x1, 0xa}, 0x5, 0x106) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x16, &(0x7f00000000c0)="6916cf7f5534290a29da5b0c615c7c5b6e3668e51be39c64645c4bc13fdc6fdcd0baf7555be00a974afa18bc7090ddc7468312d9430aa90082d4e4312cdb40d41b88d620b56f767217f9445b47dc24e38b546f674d1cc5b87d", 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x72d1c3, 0x0) 545.384194ms ago: executing program 1 (id=148): sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r0, 0x0, 0x7) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(r0, r0, 0x4) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0x9) r2 = openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/kvm/mmu_pde_zapped\x00', 0x2100, 0x0) read$auto_def_blk_fops_fs(r2, 0x0, 0x0) fstatfs$auto(r0, &(0x7f0000000240)={0x8000000000000000, 0x401, 0x5, 0x7fffffff, 0x4, 0x8000, 0x8, {[0x3, 0x3]}, 0xc2, 0x401, 0x1eda, [0x10, 0x7, 0x100, 0xc]}) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) unshare$auto(0x40000080) 14.955947ms ago: executing program 3 (id=149): r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, 0x0, 0xc0040, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) mmap$auto(0x6, 0x6, 0x4, 0x370, r0, 0x8000000b) r1 = socket(0x2, 0x1, 0x0) getsockopt$auto(r1, 0x0, 0x41, 0x0, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) newfstatat$auto(0xffffffffffffff9c, 0x0, 0x0, 0x1) ppoll$auto(0x0, 0x7f, 0x0, 0x0, 0x8) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) pread64$auto(0xffffffffffffffff, 0x0, 0x663, 0x6) sysfs$auto(0x6, 0xc7, 0x8) bpf$auto(0x2, 0x0, 0xc) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x121280, 0x0) acct$auto(&(0x7f0000000040)='/dev/v4l-subdev0\x00') 0s ago: executing program 0 (id=150): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, 0x0, 0xa3) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0xe8) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14f682, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) r2 = socket(0xf, 0x3, 0x2) r3 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/security/tomoyo/stat\x00', 0x40802, 0x0) syz_genetlink_get_family_id$auto_hsr(0x0, r2) read$auto(r3, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xfdef) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.108' (ED25519) to the list of known hosts. [ 97.624041][ T5823] cgroup: Unknown subsys name 'net' [ 97.775111][ T5823] cgroup: Unknown subsys name 'cpuset' [ 97.784422][ T5823] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 99.693003][ T5823] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.004660][ T5846] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.013557][ T5846] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 102.021662][ T5846] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 102.029178][ T5851] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 102.029523][ T5846] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 102.045739][ T5846] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 102.053693][ T5851] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 102.054027][ T5846] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 102.072541][ T5840] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.102329][ T5852] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 102.121709][ T5852] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 102.129193][ T5840] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.140714][ T5852] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 102.154585][ T5852] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 102.171457][ T5852] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.181993][ T5840] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 102.190786][ T5852] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.198139][ T5851] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 102.214906][ T5852] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 102.226755][ T5156] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 102.249954][ T43] cfg80211: failed to load regulatory.db [ 102.586666][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 102.802436][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.809597][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.818347][ T5837] bridge_slave_0: entered allmulticast mode [ 102.825944][ T5837] bridge_slave_0: entered promiscuous mode [ 102.876358][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.884667][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.893272][ T5837] bridge_slave_1: entered allmulticast mode [ 102.901992][ T5837] bridge_slave_1: entered promiscuous mode [ 103.025814][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.035102][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 103.056163][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.117938][ T5837] team0: Port device team_slave_0 added [ 103.124771][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 103.163705][ T5837] team0: Port device team_slave_1 added [ 103.214213][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 103.283265][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.291306][ T5837] 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. [ 103.317606][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.360202][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.368071][ T5837] 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. [ 103.394254][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.428518][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.435763][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.443463][ T5835] bridge_slave_0: entered allmulticast mode [ 103.451567][ T5835] bridge_slave_0: entered promiscuous mode [ 103.480887][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.488112][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.495431][ T5835] bridge_slave_1: entered allmulticast mode [ 103.502891][ T5835] bridge_slave_1: entered promiscuous mode [ 103.574581][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.625761][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.638603][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.646446][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.654169][ T5836] bridge_slave_0: entered allmulticast mode [ 103.661764][ T5836] bridge_slave_0: entered promiscuous mode [ 103.714687][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.722023][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.729385][ T5836] bridge_slave_1: entered allmulticast mode [ 103.737323][ T5836] bridge_slave_1: entered promiscuous mode [ 103.766143][ T5837] hsr_slave_0: entered promiscuous mode [ 103.773337][ T5837] hsr_slave_1: entered promiscuous mode [ 103.809215][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.816567][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.823850][ T5838] bridge_slave_0: entered allmulticast mode [ 103.831552][ T5838] bridge_slave_0: entered promiscuous mode [ 103.840478][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.848003][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.855327][ T5838] bridge_slave_1: entered allmulticast mode [ 103.863140][ T5838] bridge_slave_1: entered promiscuous mode [ 103.872643][ T5835] team0: Port device team_slave_0 added [ 103.910485][ T5835] team0: Port device team_slave_1 added [ 103.934578][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.947636][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.036181][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.071516][ T5836] team0: Port device team_slave_0 added [ 104.078126][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.085415][ T5835] 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. [ 104.111581][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.125762][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.157924][ T5836] team0: Port device team_slave_1 added [ 104.164671][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.172092][ T51] Bluetooth: hci2: command tx timeout [ 104.176981][ T5835] 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. [ 104.206048][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.240772][ T5851] Bluetooth: hci3: command tx timeout [ 104.246572][ T51] Bluetooth: hci0: command tx timeout [ 104.268959][ T5838] team0: Port device team_slave_0 added [ 104.298465][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.305611][ T5836] 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. [ 104.332229][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.341217][ T51] Bluetooth: hci1: command tx timeout [ 104.365192][ T5838] team0: Port device team_slave_1 added [ 104.380423][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.388833][ T5836] 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. [ 104.415070][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.488807][ T5835] hsr_slave_0: entered promiscuous mode [ 104.496040][ T5835] hsr_slave_1: entered promiscuous mode [ 104.502462][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.510194][ T5835] Cannot create hsr debugfs directory [ 104.565668][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.575075][ T5838] 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. [ 104.601338][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.614420][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.621639][ T5838] 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. [ 104.647703][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.671620][ T5836] hsr_slave_0: entered promiscuous mode [ 104.678088][ T5836] hsr_slave_1: entered promiscuous mode [ 104.684910][ T5836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.692657][ T5836] Cannot create hsr debugfs directory [ 104.865518][ T5838] hsr_slave_0: entered promiscuous mode [ 104.872280][ T5838] hsr_slave_1: entered promiscuous mode [ 104.878572][ T5838] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.887351][ T5838] Cannot create hsr debugfs directory [ 105.119379][ T5837] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.169799][ T5837] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.209560][ T5837] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.223069][ T5837] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.328976][ T5836] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.344738][ T5836] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.366323][ T5836] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.392756][ T5836] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.475808][ T5835] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.488025][ T5835] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.524192][ T5835] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.538577][ T5835] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 105.680422][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.691530][ T5838] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.723360][ T5838] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.746082][ T5838] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.756694][ T5838] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.782918][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.835307][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.842729][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.879620][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.886839][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.934663][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.955759][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.019603][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.044280][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.059227][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.066441][ T1332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.098197][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.105392][ T1332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.117607][ T1332] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.124799][ T1332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.154887][ T1332] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.162081][ T1332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.186694][ T5837] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 106.197356][ T5837] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.243486][ T51] Bluetooth: hci2: command tx timeout [ 106.288628][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.324551][ T51] Bluetooth: hci0: command tx timeout [ 106.330039][ T51] Bluetooth: hci3: command tx timeout [ 106.397216][ T5836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.410945][ T51] Bluetooth: hci1: command tx timeout [ 106.445816][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.484672][ T5835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.539792][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.547050][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.637947][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.645271][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.769496][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.973487][ T5837] veth0_vlan: entered promiscuous mode [ 106.997720][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.029292][ T5837] veth1_vlan: entered promiscuous mode [ 107.089880][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.178762][ T5837] veth0_macvtap: entered promiscuous mode [ 107.213937][ T5837] veth1_macvtap: entered promiscuous mode [ 107.225480][ T5836] veth0_vlan: entered promiscuous mode [ 107.264676][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.278436][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.313713][ T5836] veth1_vlan: entered promiscuous mode [ 107.328021][ T5837] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.338219][ T5837] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.348281][ T5837] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.357229][ T5837] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.375596][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.386535][ T5835] veth0_vlan: entered promiscuous mode [ 107.409928][ T5835] veth1_vlan: entered promiscuous mode [ 107.576133][ T5838] veth0_vlan: entered promiscuous mode [ 107.584628][ T5835] veth0_macvtap: entered promiscuous mode [ 107.597394][ T5836] veth0_macvtap: entered promiscuous mode [ 107.608071][ T1332] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.614405][ T5835] veth1_macvtap: entered promiscuous mode [ 107.627454][ T1332] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.635133][ T5836] veth1_macvtap: entered promiscuous mode [ 107.674135][ T5838] veth1_vlan: entered promiscuous mode [ 107.728031][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.740761][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.749412][ T1108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.759665][ T1108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.774744][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.807737][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.819864][ T5835] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.838211][ T5835] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.850454][ T5835] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.862100][ T5835] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.875041][ T5836] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.884498][ T5836] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.894211][ T5836] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.903932][ T5836] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.949002][ T5837] 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. [ 108.009315][ T5838] veth0_macvtap: entered promiscuous mode [ 108.097012][ T5838] veth1_macvtap: entered promiscuous mode [ 108.117426][ T5927] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 108.135806][ T5927] netlink: 354 bytes leftover after parsing attributes in process `syz.2.3'. [ 108.147136][ T5927] Zero length message leads to an empty skb [ 108.173816][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.186593][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.196571][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.234621][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.284150][ T5838] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.304238][ T5838] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.321530][ T51] Bluetooth: hci2: command tx timeout [ 108.322670][ T5838] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.336768][ T5838] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.368999][ T1332] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.401811][ T51] Bluetooth: hci3: command tx timeout [ 108.404115][ T1332] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.407309][ T5851] Bluetooth: hci0: command tx timeout [ 108.481494][ T51] Bluetooth: hci1: command tx timeout [ 108.501606][ T1332] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.548218][ T1332] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.659244][ T1332] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.675524][ T1332] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.857561][ T5935] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 108.878058][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.940953][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.142796][ T1332] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.163121][ T1332] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.060755][ T30] audit: type=1800 audit(1749293610.064:2): pid=5959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.12" name="lu_gp_id" dev="configfs" ino=7190 res=0 errno=0 [ 110.126335][ T5957] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1'. [ 110.401713][ T51] Bluetooth: hci2: command tx timeout [ 110.480724][ T51] Bluetooth: hci3: command tx timeout [ 110.486247][ T51] Bluetooth: hci0: command tx timeout [ 110.563337][ T5851] Bluetooth: hci1: command tx timeout [ 111.256139][ T5851] Bluetooth: hci1: unexpected subevent 0x01 length: 122 > 18 [ 112.800939][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 112.809245][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 112.819143][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 112.930261][ T6006] FAULT_INJECTION: forcing a failure. [ 112.930261][ T6006] name failslab, interval 1, probability 0, space 0, times 1 [ 112.989387][ T6006] CPU: 1 UID: 0 PID: 6006 Comm: syz.3.25 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 112.989431][ T6006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.989454][ T6006] Call Trace: [ 112.989469][ T6006] [ 112.989485][ T6006] dump_stack_lvl+0x16c/0x1f0 [ 112.989524][ T6006] should_fail_ex+0x512/0x640 [ 112.989573][ T6006] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 112.989621][ T6006] should_failslab+0xc2/0x120 [ 112.989655][ T6006] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 112.989703][ T6006] ? __proc_create+0xc3/0x8c0 [ 112.989732][ T6006] ? __proc_create+0x2ce/0x8c0 [ 112.989768][ T6006] __proc_create+0x2ce/0x8c0 [ 112.989807][ T6006] ? __pfx___proc_create+0x10/0x10 [ 112.989841][ T6006] ? __pfx___netlink_kernel_create+0x10/0x10 [ 112.989878][ T6006] ? fib4_semantics_init+0x25/0x100 [ 112.989918][ T6006] proc_create_reg+0x7d/0x180 [ 112.989951][ T6006] proc_create_seq_private+0x8e/0x1d0 [ 112.989981][ T6006] ? __pfx_proc_create_seq_private+0x10/0x10 [ 112.990014][ T6006] ? __pfx_nl_fib_input+0x10/0x10 [ 112.990063][ T6006] ? __pfx_ip_rt_do_proc_init+0x10/0x10 [ 112.990107][ T6006] ip_rt_do_proc_init+0x57/0x1b0 [ 112.990152][ T6006] ops_init+0x1df/0x5f0 [ 112.990189][ T6006] setup_net+0x1ff/0x510 [ 112.990221][ T6006] ? lockdep_init_map_type+0x5c/0x280 [ 112.990267][ T6006] ? __pfx_setup_net+0x10/0x10 [ 112.990303][ T6006] ? debug_mutex_init+0x37/0x70 [ 112.990336][ T6006] copy_net_ns+0x2a6/0x5f0 [ 112.990398][ T6006] create_new_namespaces+0x3ea/0xa90 [ 112.990442][ T6006] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 112.990481][ T6006] ksys_unshare+0x45b/0xa40 [ 112.990525][ T6006] ? __pfx_ksys_unshare+0x10/0x10 [ 112.990603][ T6006] ? xfd_validate_state+0x61/0x180 [ 112.990654][ T6006] __x64_sys_unshare+0x31/0x40 [ 112.990690][ T6006] do_syscall_64+0xcd/0x490 [ 112.990724][ T6006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.990753][ T6006] RIP: 0033:0x7f7c4978e929 [ 112.990782][ T6006] 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 [ 112.990820][ T6006] RSP: 002b:00007f7c4a513038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 112.990848][ T6006] RAX: ffffffffffffffda RBX: 00007f7c499b5fa0 RCX: 00007f7c4978e929 [ 112.990867][ T6006] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 112.990886][ T6006] RBP: 00007f7c49810b39 R08: 0000000000000000 R09: 0000000000000000 [ 112.990905][ T6006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.990923][ T6006] R13: 0000000000000000 R14: 00007f7c499b5fa0 R15: 00007ffc5a715308 [ 112.990961][ T6006] [ 112.995988][ T6008] netlink: 4 bytes leftover after parsing attributes in process `syz.0.26'. [ 113.020913][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c0!!! [ 113.121907][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 113.127814][ T0] NOHZ tick-stop error: local softirq work is pending, handler #48!!! [ 113.129753][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 113.321022][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 113.329522][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 113.372720][ T6009] netlink: 354 bytes leftover after parsing attributes in process `syz.0.26'. [ 113.788632][ T6013] netlink: set zone limit has 8 unknown bytes [ 114.721891][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 116.019031][ T6057] netlink: 'syz.3.39': attribute type 5 has an invalid length. [ 116.026773][ T6057] netlink: 10 bytes leftover after parsing attributes in process `syz.3.39'. [ 117.047830][ T5851] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 121.169821][ T6083] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 121.868781][ T6122] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input6 [ 122.790114][ T6139] netlink: 330 bytes leftover after parsing attributes in process `syz.2.58'. [ 122.888043][ T6137] netlink: 28 bytes leftover after parsing attributes in process `syz.3.57'. [ 123.046666][ T6137] team0: Port device team_slave_0 removed [ 124.437287][ T6160] input: f as /devices/virtual/input/input7 [ 125.641904][ T6175] netlink: 'syz.3.67': attribute type 4 has an invalid length. [ 125.649541][ T6175] netlink: 314 bytes leftover after parsing attributes in process `syz.3.67'. [ 125.670681][ T6175] IPv6: NLM_F_CREATE should be specified when creating new route [ 126.108600][ T6169] FAULT_INJECTION: forcing a failure. [ 126.108600][ T6169] name fail_futex, interval 1, probability 0, space 0, times 1 [ 126.148746][ T6179] 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. [ 126.178660][ T6169] CPU: 1 UID: 0 PID: 6169 Comm: syz.0.65 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 126.178694][ T6169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 126.178708][ T6169] Call Trace: [ 126.178716][ T6169] [ 126.178724][ T6169] dump_stack_lvl+0x16c/0x1f0 [ 126.178752][ T6169] should_fail_ex+0x512/0x640 [ 126.178795][ T6169] get_futex_key+0x293/0x1540 [ 126.178827][ T6169] ? __pfx_get_futex_key+0x10/0x10 [ 126.178858][ T6169] ? kasan_save_track+0x14/0x30 [ 126.178894][ T6169] ? __kasan_kmalloc+0xaa/0xb0 [ 126.178933][ T6169] futex_lock_pi+0x1cc/0x7c0 [ 126.178971][ T6169] ? __pfx_futex_lock_pi+0x10/0x10 [ 126.179002][ T6169] ? __futex_wait+0x24c/0x2f0 [ 126.179067][ T6169] ? __pfx_futex_wake_mark+0x10/0x10 [ 126.179109][ T6169] ? trace_sched_exit_tp+0xde/0x130 [ 126.179137][ T6169] ? __schedule+0x1181/0x5de0 [ 126.179175][ T6169] do_futex+0x11a/0x350 [ 126.179205][ T6169] ? __pfx_do_futex+0x10/0x10 [ 126.179241][ T6169] __x64_sys_futex+0x1e0/0x4c0 [ 126.179274][ T6169] ? __pfx___x64_sys_futex+0x10/0x10 [ 126.179304][ T6169] ? xfd_validate_state+0x61/0x180 [ 126.179336][ T6169] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 126.179375][ T6169] do_syscall_64+0xcd/0x490 [ 126.179401][ T6169] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.179424][ T6169] RIP: 0033:0x7f12ea78e929 [ 126.179442][ T6169] 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 [ 126.179464][ T6169] RSP: 002b:00007f12eb541038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 126.179491][ T6169] RAX: ffffffffffffffda RBX: 00007f12ea9b5fa0 RCX: 00007f12ea78e929 [ 126.179506][ T6169] RDX: 0000000000000009 RSI: 0000000000000006 RDI: 0000000000000000 [ 126.179519][ T6169] RBP: 00007f12ea810b39 R08: 0000000000000000 R09: 0000000000000006 [ 126.179533][ T6169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.179546][ T6169] R13: 0000000000000000 R14: 00007f12ea9b5fa0 R15: 00007fffb6aa27b8 [ 126.179581][ T6169] [ 127.033174][ T6183] netlink: 28 bytes leftover after parsing attributes in process `syz.1.69'. [ 127.949404][ T6191] process 'syz.2.72' launched './file0' with NULL argv: empty string added [ 129.381478][ T6212] netlink: 4 bytes leftover after parsing attributes in process `syz.0.78'. [ 129.406348][ T6212] netlink: 354 bytes leftover after parsing attributes in process `syz.0.78'. [ 132.645325][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880579c8000: rx timeout, send abort [ 133.154616][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880579c8000: abort rx timeout. Force session deactivation [ 134.517584][ T6265] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 134.561035][ T6265] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 134.643591][ T6265] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 134.723693][ T6265] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 134.746420][ T6265] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 134.827106][ T6265] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 135.010752][ T6265] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 135.105240][ T6265] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 135.141325][ T6265] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 135.210359][ T6265] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 135.297378][ T6265] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 135.338262][ T6265] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 135.401170][ T6265] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 135.428504][ T6265] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 135.483427][ T6283] netlink: 206 bytes leftover after parsing attributes in process `syz.3.93'. [ 136.000834][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 136.043612][ T6289] FAULT_INJECTION: forcing a failure. [ 136.043612][ T6289] name failslab, interval 1, probability 0, space 0, times 0 [ 136.057250][ T6289] CPU: 1 UID: 0 PID: 6289 Comm: syz.3.96 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 136.057294][ T6289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 136.057312][ T6289] Call Trace: [ 136.057324][ T6289] [ 136.057337][ T6289] dump_stack_lvl+0x16c/0x1f0 [ 136.057375][ T6289] should_fail_ex+0x512/0x640 [ 136.057425][ T6289] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 136.057486][ T6289] should_failslab+0xc2/0x120 [ 136.057521][ T6289] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 136.057579][ T6289] ? kstrdup_const+0x63/0x80 [ 136.057633][ T6289] kstrdup+0x53/0x100 [ 136.057687][ T6289] kstrdup_const+0x63/0x80 [ 136.057746][ T6289] alloc_vfsmnt+0xea/0x730 [ 136.057784][ T6289] clone_mnt+0x6d/0xff0 [ 136.057827][ T6289] ? is_subdir+0x1a8/0x3e0 [ 136.057865][ T6289] copy_tree+0x38d/0xa20 [ 136.057927][ T6289] copy_mnt_ns+0x1ac/0xac0 [ 136.057954][ T6289] ? trace_kmem_cache_alloc+0x28/0xc0 [ 136.057992][ T6289] ? trace_cap_capable+0x18d/0x200 [ 136.058024][ T6289] ? create_new_namespaces+0x30/0xa90 [ 136.058067][ T6289] create_new_namespaces+0xd3/0xa90 [ 136.058102][ T6289] ? bpf_lsm_capable+0x9/0x10 [ 136.058144][ T6289] ? security_capable+0x7e/0x260 [ 136.058183][ T6289] copy_namespaces+0x468/0x560 [ 136.058221][ T6289] copy_process+0x2822/0x76a0 [ 136.058266][ T6289] ? preempt_schedule_thunk+0x16/0x30 [ 136.058326][ T6289] ? __pfx_copy_process+0x10/0x10 [ 136.058363][ T6289] ? plist_check_head+0xa3/0x150 [ 136.058417][ T6289] ? futex_private_hash_put+0xc7/0x240 [ 136.058463][ T6289] kernel_clone+0xfc/0x960 [ 136.058505][ T6289] ? __pfx_futex_wake+0x10/0x10 [ 136.058551][ T6289] ? __pfx_kernel_clone+0x10/0x10 [ 136.058614][ T6289] __do_sys_clone+0xce/0x120 [ 136.058654][ T6289] ? __pfx___do_sys_clone+0x10/0x10 [ 136.058702][ T6289] ? ksys_unshare+0x687/0xa40 [ 136.058766][ T6289] ? xfd_validate_state+0x61/0x180 [ 136.058825][ T6289] do_syscall_64+0xcd/0x490 [ 136.058862][ T6289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.058895][ T6289] RIP: 0033:0x7f7c4978e929 [ 136.058922][ T6289] 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 [ 136.058954][ T6289] RSP: 002b:00007f7c4a512fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 136.058985][ T6289] RAX: ffffffffffffffda RBX: 00007f7c499b5fa0 RCX: 00007f7c4978e929 [ 136.059006][ T6289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 136.059032][ T6289] RBP: 00007f7c49810b39 R08: 0000000000000000 R09: 0000000000000000 [ 136.059057][ T6289] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 136.059077][ T6289] R13: 0000000000000000 R14: 00007f7c499b5fa0 R15: 00007ffc5a715308 [ 136.059120][ T6289] [ 136.804028][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 137.120890][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 137.364315][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 137.477146][ T6295] kafs: addr_prefs: Invalid Command [ 137.913316][ T6316] capability: warning: `syz.0.103' uses 32-bit capabilities (legacy support in use) [ 138.023513][ T6316] FAULT_INJECTION: forcing a failure. [ 138.023513][ T6316] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 138.076104][ T6316] CPU: 0 UID: 0 PID: 6316 Comm: syz.0.103 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 138.076149][ T6316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 138.076167][ T6316] Call Trace: [ 138.076177][ T6316] [ 138.076189][ T6316] dump_stack_lvl+0x16c/0x1f0 [ 138.076225][ T6316] should_fail_ex+0x512/0x640 [ 138.076293][ T6316] should_fail_alloc_page+0xe7/0x130 [ 138.076331][ T6316] prepare_alloc_pages+0x3c2/0x610 [ 138.076380][ T6316] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 138.076435][ T6316] ? kasan_save_stack+0x42/0x60 [ 138.076490][ T6316] ? __lock_acquire+0x622/0x1c90 [ 138.076538][ T6316] ? __vmf_anon_prepare+0x11c/0x240 [ 138.076574][ T6316] ? __handle_mm_fault+0x27f6/0x5490 [ 138.076618][ T6316] ? handle_mm_fault+0x589/0xd10 [ 138.076661][ T6316] ? __get_user_pages+0x589/0x3b80 [ 138.076697][ T6316] ? get_user_pages_remote+0x258/0xb20 [ 138.076735][ T6316] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 138.076791][ T6316] ? __lock_acquire+0x622/0x1c90 [ 138.076845][ T6316] ? __lock_acquire+0xb8a/0x1c90 [ 138.076896][ T6316] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 138.076952][ T6316] ? policy_nodemask+0xea/0x4e0 [ 138.076988][ T6316] alloc_pages_mpol+0x1fb/0x550 [ 138.077024][ T6316] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 138.077061][ T6316] ? __anon_vma_prepare+0x2db/0x5e0 [ 138.077116][ T6316] folio_alloc_mpol_noprof+0x36/0x2f0 [ 138.077158][ T6316] vma_alloc_folio_noprof+0xed/0x1e0 [ 138.077198][ T6316] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 138.077243][ T6316] ? __anon_vma_prepare+0x2e2/0x5e0 [ 138.077314][ T6316] __handle_mm_fault+0x2f21/0x5490 [ 138.077373][ T6316] ? __pfx___handle_mm_fault+0x10/0x10 [ 138.077457][ T6316] handle_mm_fault+0x589/0xd10 [ 138.077513][ T6316] __get_user_pages+0x589/0x3b80 [ 138.077571][ T6316] ? __pfx___get_user_pages+0x10/0x10 [ 138.077626][ T6316] get_user_pages_remote+0x258/0xb20 [ 138.077678][ T6316] ? __pfx_get_user_pages_remote+0x10/0x10 [ 138.077715][ T6316] ? __pfx_vma_link+0x10/0x10 [ 138.077782][ T6316] get_arg_page+0xf4/0x310 [ 138.077829][ T6316] ? __pfx_get_arg_page+0x10/0x10 [ 138.077873][ T6316] ? up_write+0x1b2/0x520 [ 138.077931][ T6316] copy_string_kernel+0x180/0x510 [ 138.077993][ T6316] do_execveat_common.isra.0+0x2ed/0x610 [ 138.078051][ T6316] __x64_sys_execve+0x8e/0xb0 [ 138.078103][ T6316] do_syscall_64+0xcd/0x490 [ 138.078139][ T6316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.078172][ T6316] RIP: 0033:0x7f12ea78e929 [ 138.078198][ T6316] 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 [ 138.078228][ T6316] RSP: 002b:00007f12eb520038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 138.078257][ T6316] RAX: ffffffffffffffda RBX: 00007f12ea9b6080 RCX: 00007f12ea78e929 [ 138.078285][ T6316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 138.078305][ T6316] RBP: 00007f12ea810b39 R08: 0000000000000000 R09: 0000000000000000 [ 138.078325][ T6316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 138.078343][ T6316] R13: 0000000000000000 R14: 00007f12ea9b6080 R15: 00007fffb6aa27b8 [ 138.078385][ T6316] [ 138.096836][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 138.880863][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 139.204032][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 139.502328][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 140.484362][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 140.588320][ T51] Bluetooth: hci0: ACL packet for unknown connection handle 0 [ 140.960660][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 141.291440][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 141.358111][ T6339] kexec: Could not allocate control_code_buffer [ 141.575629][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 143.041312][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 143.204093][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.212191][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.428991][ T6393] netlink: 13 bytes leftover after parsing attributes in process `syz.0.120'. [ 143.619597][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 144.039718][ T6400] FAULT_INJECTION: forcing a failure. [ 144.039718][ T6400] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 144.053353][ T6400] CPU: 0 UID: 0 PID: 6400 Comm: syz.0.121 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 144.053385][ T6400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 144.053399][ T6400] Call Trace: [ 144.053406][ T6400] [ 144.053414][ T6400] dump_stack_lvl+0x16c/0x1f0 [ 144.053441][ T6400] should_fail_ex+0x512/0x640 [ 144.053483][ T6400] should_fail_alloc_page+0xe7/0x130 [ 144.053509][ T6400] prepare_alloc_pages+0x3c2/0x610 [ 144.053539][ T6400] ? rcu_is_watching+0x12/0xc0 [ 144.053566][ T6400] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 144.053608][ T6400] ? rcu_is_watching+0x12/0xc0 [ 144.053632][ T6400] ? trace_mm_page_alloc+0x11f/0x1a0 [ 144.053660][ T6400] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 144.053696][ T6400] ? lockdep_hardirqs_on+0x7c/0x110 [ 144.053743][ T6400] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 144.053782][ T6400] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 144.053830][ T6400] ? alloc_vmap_area+0xdc8/0x29c0 [ 144.053855][ T6400] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 144.053899][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.053928][ T6400] ? do_syscall_64+0xcd/0x490 [ 144.053949][ T6400] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.053984][ T6400] alloc_pages_bulk_noprof+0x71c/0x1410 [ 144.054020][ T6400] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 144.054058][ T6400] ? policy_nodemask+0xea/0x4e0 [ 144.054102][ T6400] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 144.054141][ T6400] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 144.054189][ T6400] kasan_populate_vmalloc+0xf1/0x1f0 [ 144.054228][ T6400] alloc_vmap_area+0x959/0x29c0 [ 144.054265][ T6400] ? __pfx_alloc_vmap_area+0x10/0x10 [ 144.054299][ T6400] __get_vm_area_node+0x1ca/0x330 [ 144.054332][ T6400] __vmalloc_node_range_noprof+0x271/0x14b0 [ 144.054363][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.054398][ T6400] ? __lock_acquire+0xb8a/0x1c90 [ 144.054428][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.054464][ T6400] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 144.054496][ T6400] ? __alloc_pages_noprof+0xb/0x1b0 [ 144.054530][ T6400] ? ___kmalloc_large_node+0x84/0x1e0 [ 144.054556][ T6400] ? find_held_lock+0x2b/0x80 [ 144.054583][ T6400] __kvmalloc_node_noprof+0x30a/0x620 [ 144.054617][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.054647][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.054681][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.054709][ T6400] __do_sys_listmount+0x1c2/0xec0 [ 144.054750][ T6400] ? __x64_sys_futex+0x1e0/0x4c0 [ 144.054777][ T6400] ? __x64_sys_futex+0x1e9/0x4c0 [ 144.054806][ T6400] ? __pfx___do_sys_listmount+0x10/0x10 [ 144.054850][ T6400] do_syscall_64+0xcd/0x490 [ 144.054874][ T6400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.054897][ T6400] RIP: 0033:0x7f12ea78e929 [ 144.054914][ T6400] 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 [ 144.054936][ T6400] RSP: 002b:00007f12eb520038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 144.054956][ T6400] RAX: ffffffffffffffda RBX: 00007f12ea9b6080 RCX: 00007f12ea78e929 [ 144.054971][ T6400] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 144.054984][ T6400] RBP: 00007f12ea810b39 R08: 0000000000000000 R09: 0000000000000000 [ 144.054997][ T6400] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 144.055010][ T6400] R13: 0000000000000000 R14: 00007f12ea9b6080 R15: 00007fffb6aa27b8 [ 144.055038][ T6400] [ 144.056270][ T6400] syz.0.121: vmalloc error: size 8000000, vm_struct allocation failed, mode:0x400cc0(GFP_KERNEL_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 144.597626][ T6400] CPU: 0 UID: 0 PID: 6400 Comm: syz.0.121 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 144.597672][ T6400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 144.597691][ T6400] Call Trace: [ 144.597702][ T6400] [ 144.597714][ T6400] dump_stack_lvl+0x16c/0x1f0 [ 144.597757][ T6400] warn_alloc+0x248/0x3a0 [ 144.597811][ T6400] ? __pfx_warn_alloc+0x10/0x10 [ 144.597866][ T6400] ? kfree+0x2b4/0x4d0 [ 144.597919][ T6400] ? __get_vm_area_node+0x208/0x330 [ 144.597971][ T6400] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 144.598028][ T6400] ? __lock_acquire+0xb8a/0x1c90 [ 144.598071][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.598126][ T6400] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 144.598172][ T6400] ? __alloc_pages_noprof+0xb/0x1b0 [ 144.598222][ T6400] ? ___kmalloc_large_node+0x84/0x1e0 [ 144.598258][ T6400] ? find_held_lock+0x2b/0x80 [ 144.598299][ T6400] __kvmalloc_node_noprof+0x30a/0x620 [ 144.598349][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.598393][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.598444][ T6400] ? __do_sys_listmount+0x1c2/0xec0 [ 144.598496][ T6400] __do_sys_listmount+0x1c2/0xec0 [ 144.598546][ T6400] ? __x64_sys_futex+0x1e0/0x4c0 [ 144.598585][ T6400] ? __x64_sys_futex+0x1e9/0x4c0 [ 144.598625][ T6400] ? __pfx___do_sys_listmount+0x10/0x10 [ 144.598688][ T6400] do_syscall_64+0xcd/0x490 [ 144.598723][ T6400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.598762][ T6400] RIP: 0033:0x7f12ea78e929 [ 144.598786][ T6400] 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 [ 144.598813][ T6400] RSP: 002b:00007f12eb520038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 144.598841][ T6400] RAX: ffffffffffffffda RBX: 00007f12ea9b6080 RCX: 00007f12ea78e929 [ 144.598860][ T6400] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 144.598878][ T6400] RBP: 00007f12ea810b39 R08: 0000000000000000 R09: 0000000000000000 [ 144.598896][ T6400] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 144.598913][ T6400] R13: 0000000000000000 R14: 00007f12ea9b6080 R15: 00007fffb6aa27b8 [ 144.598952][ T6400] [ 144.598963][ T6400] Mem-Info: [ 144.842511][ T6400] active_anon:8586 inactive_anon:0 isolated_anon:1110 [ 144.842511][ T6400] active_file:15704 inactive_file:40072 isolated_file:0 [ 144.842511][ T6400] unevictable:768 dirty:351 writeback:0 [ 144.842511][ T6400] slab_reclaimable:9967 slab_unreclaimable:93748 [ 144.842511][ T6400] mapped:30327 shmem:2126 pagetables:1080 [ 144.842511][ T6400] sec_pagetables:0 bounce:0 [ 144.842511][ T6400] kernel_misc_reclaimable:0 [ 144.842511][ T6400] free:1309107 free_pcp:27956 free_cma:0 [ 144.982857][ T6400] Node 0 active_anon:36320kB inactive_anon:0kB active_file:62792kB inactive_file:157792kB unevictable:7040kB isolated(anon):52kB isolated(file):0kB mapped:124772kB dirty:1444kB writeback:0kB shmem:7332kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:4096kB writeback_tmp:0kB kernel_stack:11440kB pagetables:4204kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 145.068264][ T6400] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1540kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 145.223168][ T6400] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 145.382149][ T6400] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 145.388048][ T6400] Node 0 DMA32 free:1348064kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB free_highatomic:0KB active_anon:32828kB inactive_anon:0kB active_file:62792kB inactive_file:156216kB unevictable:5640kB writepending:1468kB present:3129332kB managed:2540900kB mlocked:4120kB bounce:0kB free_pcp:72456kB local_pcp:18416kB free_cma:0kB [ 145.565747][ T6400] lowmem_reserve[]: 0 0 1 1 1 [ 145.576480][ T6400] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1576kB unevictable:0kB writepending:4kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 145.669087][ T6400] lowmem_reserve[]: 0 0 0 0 0 [ 145.673935][ T6400] Node 1 Normal free:3878940kB boost:0kB min:55788kB low:69732kB high:83676kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1540kB writepending:0kB present:4194300kB managed:4111164kB mlocked:4kB bounce:0kB free_pcp:39984kB local_pcp:12488kB free_cma:0kB [ 145.766901][ T6400] lowmem_reserve[]: 0 0 0 0 0 [ 145.798842][ T6400] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 145.848798][ T6400] Node 0 DMA32: 832*4kB (UME) 962*8kB (UME) 728*16kB (UME) 648*32kB (UME) 357*64kB (UME) 152*128kB (UM) 96*256kB (UME) 69*512kB (UM) 42*1024kB (UME) 20*2048kB (UME) 276*4096kB (UM) = 1360080kB [ 145.908903][ T6400] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 145.974624][ T6400] Node 1 Normal: 94*4kB (UE) 64*8kB (UE) 55*16kB (UME) 70*32kB (UME) 25*64kB (UE) 8*128kB (UME) 2*256kB (ME) 2*512kB (U) 2*1024kB (UM) 3*2048kB (UME) 943*4096kB (M) = 3878888kB [ 146.022132][ T6400] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 146.034966][ T6414] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 146.051982][ T6400] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 146.083042][ T6400] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 146.168605][ T6400] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 146.177986][ T6400] 57309 total pagecache pages [ 146.308684][ T6400] 0 pages in swap cache [ 146.318963][ T6400] Free swap = 124996kB [ 146.329349][ T6400] Total swap = 124996kB [ 146.384510][ T6400] 2097051 pages RAM [ 146.398966][ T6400] 0 pages HighMem/MovableOnly [ 146.645808][ T6400] 429784 pages reserved [ 146.678798][ T6400] 0 pages cma reserved [ 147.865061][ T6425] hugetlbfs: syz.1.127 (6425): Using mlock ulimits for SHM_HUGETLB is obsolete [ 149.382697][ T6473] netlink: 28 bytes leftover after parsing attributes in process `syz.0.136'. [ 149.456731][ T6473] hsr_slave_0: left promiscuous mode [ 149.481080][ T6473] hsr_slave_1: left promiscuous mode [ 150.284857][ T6445] FAULT_INJECTION: forcing a failure. [ 150.284857][ T6445] name failslab, interval 1, probability 0, space 0, times 0 [ 150.397347][ T6445] CPU: 0 UID: 0 PID: 6445 Comm: syz.2.132 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 150.397391][ T6445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 150.397410][ T6445] Call Trace: [ 150.397420][ T6445] [ 150.397432][ T6445] dump_stack_lvl+0x16c/0x1f0 [ 150.397470][ T6445] should_fail_ex+0x512/0x640 [ 150.397521][ T6445] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 150.397571][ T6445] should_failslab+0xc2/0x120 [ 150.397605][ T6445] __kmalloc_cache_noprof+0x6a/0x3e0 [ 150.397651][ T6445] ? io_uring_setup+0x24f/0x2080 [ 150.397703][ T6445] io_uring_setup+0x24f/0x2080 [ 150.397748][ T6445] ? __pfx_io_uring_setup+0x10/0x10 [ 150.397786][ T6445] ? do_futex+0x122/0x350 [ 150.397820][ T6445] ? __pfx_do_futex+0x10/0x10 [ 150.397851][ T6445] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 150.397904][ T6445] ? xfd_validate_state+0x61/0x180 [ 150.397950][ T6445] ? __pfx_do_writev+0x10/0x10 [ 150.398004][ T6445] __x64_sys_io_uring_setup+0xc2/0x170 [ 150.398054][ T6445] do_syscall_64+0xcd/0x490 [ 150.398089][ T6445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.398123][ T6445] RIP: 0033:0x7fc5c9f8e929 [ 150.398149][ T6445] 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 [ 150.398181][ T6445] RSP: 002b:00007fc5cada0038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 150.398222][ T6445] RAX: ffffffffffffffda RBX: 00007fc5ca1b5fa0 RCX: 00007fc5c9f8e929 [ 150.398243][ T6445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 150.398262][ T6445] RBP: 00007fc5ca010b39 R08: 0000000000000000 R09: 0000000000000000 [ 150.398281][ T6445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.398300][ T6445] R13: 0000000000000000 R14: 00007fc5ca1b5fa0 R15: 00007ffc98ad4538 [ 150.398341][ T6445] [ 150.590622][ C0] vkms_vblank_simulate: vblank timer overrun [ 152.286734][ T6494] kafs: addr_prefs: Invalid Command [ 152.661063][ T6511] syz.1.144 uses obsolete (PF_INET,SOCK_PACKET) [ 153.313700][ T6522] FAULT_INJECTION: forcing a failure. [ 153.313700][ T6522] name failslab, interval 1, probability 0, space 0, times 0 [ 153.413265][ T6522] CPU: 1 UID: 0 PID: 6522 Comm: syz.1.148 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 153.413310][ T6522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 153.413330][ T6522] Call Trace: [ 153.413340][ T6522] [ 153.413351][ T6522] dump_stack_lvl+0x16c/0x1f0 [ 153.413387][ T6522] should_fail_ex+0x512/0x640 [ 153.413438][ T6522] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 153.413495][ T6522] should_failslab+0xc2/0x120 [ 153.413528][ T6522] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 153.413575][ T6522] ? __proc_create+0xc3/0x8c0 [ 153.413605][ T6522] ? __proc_create+0x2ce/0x8c0 [ 153.413640][ T6522] __proc_create+0x2ce/0x8c0 [ 153.413671][ T6522] ? __pfx___proc_create+0x10/0x10 [ 153.413706][ T6522] ? _raw_write_unlock+0x28/0x50 [ 153.413756][ T6522] ? proc_register+0x314/0x5f0 [ 153.413791][ T6522] proc_create_reg+0x7d/0x180 [ 153.413827][ T6522] proc_create_net_data+0x8e/0x1b0 [ 153.413861][ T6522] ? __pfx_proc_create_net_data+0x10/0x10 [ 153.413914][ T6522] nfs_fs_proc_net_init+0x141/0x1e0 [ 153.413960][ T6522] nfs_net_init+0x130/0x300 [ 153.414002][ T6522] ? __pfx_nfs_net_init+0x10/0x10 [ 153.414043][ T6522] ops_init+0x1df/0x5f0 [ 153.414082][ T6522] setup_net+0x1ff/0x510 [ 153.414114][ T6522] ? lockdep_init_map_type+0x5c/0x280 [ 153.414159][ T6522] ? __pfx_setup_net+0x10/0x10 [ 153.414197][ T6522] ? debug_mutex_init+0x37/0x70 [ 153.414233][ T6522] copy_net_ns+0x2a6/0x5f0 [ 153.414276][ T6522] create_new_namespaces+0x3ea/0xa90 [ 153.414326][ T6522] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 153.414366][ T6522] ksys_unshare+0x45b/0xa40 [ 153.414430][ T6522] ? __pfx_ksys_unshare+0x10/0x10 [ 153.414475][ T6522] ? xfd_validate_state+0x61/0x180 [ 153.414532][ T6522] __x64_sys_unshare+0x31/0x40 [ 153.414576][ T6522] do_syscall_64+0xcd/0x490 [ 153.414613][ T6522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.414647][ T6522] RIP: 0033:0x7ffa11d8e929 [ 153.414673][ T6522] 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 [ 153.414705][ T6522] RSP: 002b:00007ffa12c7b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 153.414736][ T6522] RAX: ffffffffffffffda RBX: 00007ffa11fb5fa0 RCX: 00007ffa11d8e929 [ 153.414757][ T6522] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 153.414775][ T6522] RBP: 00007ffa11e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 153.414794][ T6522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.414813][ T6522] R13: 0000000000000000 R14: 00007ffa11fb5fa0 R15: 00007ffd67f49a68 [ 153.414854][ T6522] [ 153.810638][ T6522] ------------[ cut here ]------------ [ 153.816823][ T6522] remove_proc_entry: removing non-empty directory 'net/rpc', leaking at least 'nfs' [ 153.862605][ T6522] WARNING: CPU: 0 PID: 6522 at fs/proc/generic.c:727 remove_proc_entry+0x45e/0x530 [ 153.872864][ T6522] Modules linked in: [ 153.877379][ T6522] CPU: 0 UID: 0 PID: 6522 Comm: syz.1.148 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 153.889089][ T6522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 153.899277][ T6522] RIP: 0010:remove_proc_entry+0x45e/0x530 [ 153.905131][ T6522] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 40 b9 a2 8b 48 c7 c7 60 b8 a2 8b e8 73 98 1d ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 14 7a 5e ff 90 48 b8 00 00 00 00 00 [ 153.924996][ T6522] RSP: 0018:ffffc9001984fb08 EFLAGS: 00010282 [ 153.931129][ T6522] RAX: 0000000000000000 RBX: ffff88807b4f4780 RCX: ffffc9000c459000 [ 153.939246][ T6522] RDX: 0000000000080000 RSI: ffffffff817aa2d5 RDI: 0000000000000001 [ 153.947320][ T6522] RBP: ffff88803041bac0 R08: 0000000000000001 R09: 0000000000000000 [ 153.955422][ T6522] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88803041ba00 [ 153.963484][ T6522] R13: ffff88803041bae4 R14: ffff888032816724 R15: dffffc0000000000 [ 153.972231][ T6522] FS: 00007ffa12c7b6c0(0000) GS:ffff888124962000(0000) knlGS:0000000000000000 [ 153.981529][ T6522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 153.988477][ T6522] CR2: 0000000000003000 CR3: 0000000034242000 CR4: 00000000003526f0 [ 153.996676][ T6522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 154.004761][ T6522] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 154.012845][ T6522] Call Trace: [ 154.016258][ T6522] [ 154.019254][ T6522] ? __pfx_remove_proc_entry+0x10/0x10 [ 154.024870][ T6522] ? cache_destroy_net+0x31/0x50 [ 154.029879][ T6522] ? sunrpc_exit_net+0x37/0x90 [ 154.034810][ T6522] sunrpc_exit_net+0x46/0x90 [ 154.039494][ T6522] ? __pfx_sunrpc_exit_net+0x10/0x10 [ 154.044927][ T6522] ops_undo_list+0x2eb/0xab0 [ 154.049601][ T6522] ? __pfx_ops_undo_list+0x10/0x10 [ 154.054848][ T6522] ? ops_init+0x2fa/0x5f0 [ 154.059250][ T6522] setup_net+0x2e1/0x510 [ 154.063557][ T6522] ? __pfx_setup_net+0x10/0x10 [ 154.068456][ T6522] ? debug_mutex_init+0x37/0x70 [ 154.073386][ T6522] copy_net_ns+0x2a6/0x5f0 [ 154.078320][ T6522] create_new_namespaces+0x3ea/0xa90 [ 154.083891][ T6522] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 154.089677][ T6522] ksys_unshare+0x45b/0xa40 [ 154.094342][ T6522] ? __pfx_ksys_unshare+0x10/0x10 [ 154.099498][ T6522] ? xfd_validate_state+0x61/0x180 [ 154.104756][ T6522] __x64_sys_unshare+0x31/0x40 [ 154.109595][ T6522] do_syscall_64+0xcd/0x490 [ 154.114169][ T6522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.120219][ T6522] RIP: 0033:0x7ffa11d8e929 [ 154.124766][ T6522] 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 [ 154.144591][ T6522] RSP: 002b:00007ffa12c7b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 154.153094][ T6522] RAX: ffffffffffffffda RBX: 00007ffa11fb5fa0 RCX: 00007ffa11d8e929 [ 154.161333][ T6522] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 154.169433][ T6522] RBP: 00007ffa11e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 154.177561][ T6522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.185922][ T6522] R13: 0000000000000000 R14: 00007ffa11fb5fa0 R15: 00007ffd67f49a68 [ 154.193976][ T6522] [ 154.197448][ T6522] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 154.204780][ T6522] CPU: 0 UID: 0 PID: 6522 Comm: syz.1.148 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 154.216364][ T6522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 154.226540][ T6522] Call Trace: [ 154.229848][ T6522] [ 154.232804][ T6522] dump_stack_lvl+0x3d/0x1f0 [ 154.237430][ T6522] panic+0x71c/0x800 [ 154.241375][ T6522] ? __pfx_panic+0x10/0x10 [ 154.245831][ T6522] ? show_trace_log_lvl+0x29b/0x3e0 [ 154.251091][ T6522] ? remove_proc_entry+0x45e/0x530 [ 154.256237][ T6522] check_panic_on_warn+0xab/0xb0 [ 154.261219][ T6522] __warn+0xf6/0x3c0 [ 154.265159][ T6522] ? remove_proc_entry+0x45e/0x530 [ 154.270304][ T6522] report_bug+0x3c3/0x580 [ 154.274691][ T6522] ? remove_proc_entry+0x45e/0x530 [ 154.279844][ T6522] handle_bug+0x184/0x210 [ 154.284206][ T6522] exc_invalid_op+0x17/0x50 [ 154.288750][ T6522] asm_exc_invalid_op+0x1a/0x20 [ 154.293630][ T6522] RIP: 0010:remove_proc_entry+0x45e/0x530 [ 154.299383][ T6522] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 40 b9 a2 8b 48 c7 c7 60 b8 a2 8b e8 73 98 1d ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 14 7a 5e ff 90 48 b8 00 00 00 00 00 [ 154.319027][ T6522] RSP: 0018:ffffc9001984fb08 EFLAGS: 00010282 [ 154.325137][ T6522] RAX: 0000000000000000 RBX: ffff88807b4f4780 RCX: ffffc9000c459000 [ 154.333141][ T6522] RDX: 0000000000080000 RSI: ffffffff817aa2d5 RDI: 0000000000000001 [ 154.341136][ T6522] RBP: ffff88803041bac0 R08: 0000000000000001 R09: 0000000000000000 [ 154.349135][ T6522] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88803041ba00 [ 154.357129][ T6522] R13: ffff88803041bae4 R14: ffff888032816724 R15: dffffc0000000000 [ 154.365136][ T6522] ? __warn_printk+0x1a5/0x350 [ 154.369945][ T6522] ? remove_proc_entry+0x45d/0x530 [ 154.375097][ T6522] ? __pfx_remove_proc_entry+0x10/0x10 [ 154.380593][ T6522] ? cache_destroy_net+0x31/0x50 [ 154.385579][ T6522] ? sunrpc_exit_net+0x37/0x90 [ 154.390393][ T6522] sunrpc_exit_net+0x46/0x90 [ 154.395030][ T6522] ? __pfx_sunrpc_exit_net+0x10/0x10 [ 154.400362][ T6522] ops_undo_list+0x2eb/0xab0 [ 154.404993][ T6522] ? __pfx_ops_undo_list+0x10/0x10 [ 154.410146][ T6522] ? ops_init+0x2fa/0x5f0 [ 154.414505][ T6522] setup_net+0x2e1/0x510 [ 154.418781][ T6522] ? __pfx_setup_net+0x10/0x10 [ 154.423578][ T6522] ? debug_mutex_init+0x37/0x70 [ 154.428460][ T6522] copy_net_ns+0x2a6/0x5f0 [ 154.432919][ T6522] create_new_namespaces+0x3ea/0xa90 [ 154.438244][ T6522] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 154.443917][ T6522] ksys_unshare+0x45b/0xa40 [ 154.448467][ T6522] ? __pfx_ksys_unshare+0x10/0x10 [ 154.453549][ T6522] ? xfd_validate_state+0x61/0x180 [ 154.458736][ T6522] __x64_sys_unshare+0x31/0x40 [ 154.463555][ T6522] do_syscall_64+0xcd/0x490 [ 154.468104][ T6522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.474037][ T6522] RIP: 0033:0x7ffa11d8e929 [ 154.478482][ T6522] 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 [ 154.498134][ T6522] RSP: 002b:00007ffa12c7b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 154.506587][ T6522] RAX: ffffffffffffffda RBX: 00007ffa11fb5fa0 RCX: 00007ffa11d8e929 [ 154.514590][ T6522] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 154.522617][ T6522] RBP: 00007ffa11e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 154.530623][ T6522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.538620][ T6522] R13: 0000000000000000 R14: 00007ffa11fb5fa0 R15: 00007ffd67f49a68 [ 154.546639][ T6522] [ 154.550049][ T6522] Kernel Offset: disabled [ 154.554396][ T6522] Rebooting in 86400 seconds..