last executing test programs: 7.07054183s ago: executing program 0 (id=1): prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x9) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 6.773261274s ago: executing program 2 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x84) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chroot(&(0x7f0000000240)='./file0\x00') syz_fuse_handle_req(r0, &(0x7f0000000900)="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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x7f94, {0x7, 0x28, 0x4, 0x42800}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000002d40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002900)={0x50, 0x0, r1, {0x7, 0x2d, 0x8b53, 0x20100a40, 0x5, 0xa, 0x7, 0x1864, 0x0, 0x0, 0x0, 0x4}}, 0x50) 6.460704517s ago: executing program 2 (id=8): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x2) 6.24215393s ago: executing program 2 (id=10): listen(0xffffffffffffffff, 0x0) r0 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) syz_emit_ethernet(0x62, 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) socket$inet6(0xa, 0x80002, 0x88) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20048805) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000540)={@empty, @broadcast}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)=@o_path={0x0, 0x0, 0x8, r0}, 0x18) syz_open_procfs(0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, 0x0, 0x40000) sendmsg$key(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x7}, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000400)={0x5, 0x20, 0x7}, 0x48) 4.242257792s ago: executing program 2 (id=12): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x3, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 3.096179085s ago: executing program 0 (id=17): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x4, &(0x7f00000005c0)={[{@dioread_nolock}, {@nojournal_checksum}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x2}}, {@jqfmt_vfsv0}, {@test_dummy_encryption}, {@resuid}]}, 0x1, 0x4ab, &(0x7f0000000080)="$eJzs3DtsHEUfAPD/nu34+/KyCeGREMAQEBEPO3ECSYHEQ0KiAIQERSgPx4lCLjGKjYQjixgUhQYJIiFaBKJBUFNQUSGgQqKhgB5FipCbhFSH9m7vOJ99j1wuPj9+P2m9M3t7NzO7O7szO94NYMMaSf8kEVsj4o+IGIqIXP0KI+XZtYW5iX8W5iaSKBZf+ztJvxZXF+YmKqsm2XxLOdKfznIXknh2mXSnZ8+dyhcKk2ez+NjM6bfHpmfPPXHydP7E5InJM+NHjhw6eODwU+NPdqWct6V53f3e1J5dL75x6eWJo5fe/PnbpCbTteWo2wIdGoj5mm1S7+EupLCabKsJJ/1NV+3GxqVLBiNKFXWgVP+Hou/C9upnQ/HCBz3NHHBLFYvF4njjj+eLwDqWRK9zAPRG5UJ/deGzibQPvLgfvP5dea7cAUrLfS2byp2e/mpHdaCuf9tNcxFxdP765+kUS+5DAAB03w9p++fxcrtjcfsvF3fWrLc9GxsazsZSdkTE7RGxMyLuiCite1dE3H2D6Y/UxZe2f3KXOypYm9L239PZ2FZlytKtrDLcl8W2lco/kBw/WZjcn22TfTEwmMYPLPvrSZQGgeK3jxulP1LT/kunNP1KWzDLx+X+wcXfOZafyd90wTNX3o/Y3b9c+bMBvGwMa1dE7O4wjZOPfr1n8ZK+aqh1+ZtoPs7UluIXEY+U9/981JW/Imk+Pjn2vyhM7h+rHBVL/fLrxVcbpX9T5e+CdP9vXvb4r5Z/OKkdr51e8hObWqVx8c8PG/ZpRiKeiQ6O/03J64sSfzc/M3O9GLEpeWnJ8rM1N7gr8dL8QLn8+/YuX/93xH9b4p6ISA/ieyPivoi4P9t3D0TEgxGxt0n5f3r+obealL+n+z++KZ+h2tr/lf1QPhCqR0SrQN+pH79vlHx7579DpdC+bEk75792M9jhVgMAAIA1JRcRWyPJjVbDudzoaPl/+HfG5lxhanrmseNT75w5Vn5GYDgGcpU7XUNZPLL7n8PleKn3PV6aR5zP7pcezO4bf9r3/1J8dGKqcKzXhYcNbkuD+p/6q6/XuQNuuS6MowFrVLP6/+XhFcwIsOI6v/5rOcBa16IWe2EDrGOu4rBxLVf/z/cgH8DKa3z9n9Q0gHWuWsk/aWPlmse96h/eBNYeF3nYuFrX/1du1fuvgN5p/yn+1RJIkkVL4quI5t9Kep/nDgIfrY5sNA5ErtFHgzf6goieBPKrIxutApWKOnvuVH/bb7WYLZ7PFwq/f3czqff2vAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANAt/wYAAP//gN/guA==") 2.169411496s ago: executing program 3 (id=19): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x27, 0x11, 0x0, &(0x7f0000000040)="f9ad5dff258f902792b9ba83bbcc782df2", 0x0, 0x13fd, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 2.101124496s ago: executing program 2 (id=20): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x2bc, &(0x7f00000015c0)="$eJzs3U9rY1UUAPDz0uQ1QxftwpUIvsUs3Fims3VhBqkgdqVk4R/QwZmBoQkDDQRGxTArP4ELF34Pd+4FN34DwYVLdw5SuPLeS5NMkkmmHdMO5ffb9HLuOe/em3fbFMK7+fKN/vG9R4MHT779I9rtLBqd6MTTLPaiEWfSWAAA18LTlOLvC72/NxubmhMAsFkz7/+t56RsL4be3fS0AIAN+viTTz+8c3R0+FFRtCP63w+7WdQ/6/47D+Jh9OJ+3IrdOJ1+FpBS3X7/g6PDaBalvbjZHw27ZWX/i98mqXlU9QexG3vL6w+K2kz9aNis/vPIsoiHnXIit2M3XluoL/sPby+pj24eb7XHiyzH34/d+P2reBS9uFd9pjEd/7s8ivfSD/9881mZXNZno2F3u8qbSluXfW8AAAAAAAAAAAAAAAAAAAAAALi+9ouJvbjZL0P1+TvdrdOqf/+Z/up8nUbVX9dnEXnVmDsfaJTip7PzdW4VRZGyOn9yvs+NZrzejOaVLRwAAAAAAAAAAAAAAAAAAABeIYPHXx/f7fXun/wvjfFD/pPH+i96nc5M5M1Ynbx9rrFia5xeznU+5+DXz/uTSLmIi0x+2CoiVs25tRC5Uc5n/ZX/TSmlLIt4udvUepGx1jR2VueUL/AvP+68fXw3W/cats9u3M+zXXmcDB7P3dPIVg96+kwknWv75Sty8vGOeaHr7LzkL9E7f9aDjSPZmlW0ZiKtcSOet/3a59rPl/c3CAAAAAAAAAAAAAAAAAAAqE0f+l3S+WRlaWNjkwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACASzb9/v9pIxYic41R/FUVL89JKY0mkTxOBle9RgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAK6//wIAAP//qWdtxQ==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2a442, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4012011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file1\x00', 0x42, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) close(r1) 1.700354291s ago: executing program 3 (id=22): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000480)='fd/3\x00') r2 = fanotify_init(0x0, 0x2) fanotify_mark(r2, 0x1, 0x8000039, r1, 0x0) preadv2(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/197, 0xc5}], 0x1, 0xffffffff, 0xacd, 0x1) 1.606753112s ago: executing program 0 (id=24): read$msr(0xffffffffffffffff, &(0x7f0000001940)=""/4096, 0x1000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000001a40)=""/102392, 0x18ff8) getpid() openat$dir(0xffffffffffffff9c, 0x0, 0x400000, 0x80) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1d, 0x1, 0x2043}}}, 0x7) truncate(&(0x7f0000000780)='.\x02\x00', 0xa) 1.472296513s ago: executing program 3 (id=25): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @loopback}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x39, 0x1c, 0x64, 0x0, 0x7, 0x11, 0x0, @loopback, @multicast2}, {0x4e22, 0x6e22, 0x8}}}}}, 0x0) 1.396270884s ago: executing program 1 (id=26): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x2, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x1}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7fffffff, 0x1}}]}}]}, 0x48}}, 0x8d0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newtfilter={0x70, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x8}, {0xfff2}, {0xfff1, 0x10}}, [@filter_kind_options=@f_bpf={{0x8}, {0x44, 0x2, [@TCA_BPF_ACT={0x34, 0x1, [@m_vlan={0x30, 0x9, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}]}, 0x70}}, 0x0) 796.709831ms ago: executing program 3 (id=27): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$unix(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0) sendmsg$unix(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840}, 0x4) 654.286942ms ago: executing program 0 (id=28): r0 = epoll_create(0x7) epoll_create1(0x0) r1 = epoll_create1(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x22020400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x1008}) 592.340683ms ago: executing program 1 (id=29): syz_mount_image$fuse(0x0, &(0x7f00000001c0)='./file0\x00', 0x2900081, 0x0, 0x1, 0x0, 0x0) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000ac0)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000b00)='./file0\x00') 512.159615ms ago: executing program 1 (id=30): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) setuid(0xee01) keyctl$invalidate(0x15, 0x0) 507.514344ms ago: executing program 3 (id=31): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = timerfd_create(0x7, 0x80000) timerfd_settime(r0, 0x3, &(0x7f0000000280), &(0x7f00000002c0)) 384.343446ms ago: executing program 1 (id=32): r0 = open(&(0x7f0000000080)='./file0\x00', 0x60840, 0x2) fcntl$setlease(r0, 0x400, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x1) 331.707686ms ago: executing program 2 (id=33): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000001c0), 0xc8c00, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000000)={0x4, "abacd211119c871663376126aab5ab0006278ee042000000e4ffffffffffffff"}) 252.474207ms ago: executing program 1 (id=34): unshare(0x22020600) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) 172.13µs ago: executing program 3 (id=35): rseq(&(0x7f00000004c0), 0x20, 0x0, 0x0) futex(&(0x7f0000000040), 0x5, 0xfffffffc, 0x0, &(0x7f0000000000), 0xaffffffa) 0s ago: executing program 1 (id=36): read$msr(0xffffffffffffffff, &(0x7f0000001940)=""/4096, 0x1000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000001a40)=""/102392, 0x18ff8) getpid() syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1d, 0x1, 0x2043}}}, 0x7) truncate(&(0x7f0000000780)='.\x02\x00', 0xa) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.121' (ED25519) to the list of known hosts. [ 79.087160][ T5756] cgroup: Unknown subsys name 'net' [ 79.226914][ T5756] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.881673][ T5756] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.532518][ T5778] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 82.541143][ T5778] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 82.549343][ T5778] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 82.558267][ T5778] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 82.565903][ T5778] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 82.574439][ T5782] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 82.583357][ T5778] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 82.591617][ T5778] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 82.592140][ T5779] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 82.606309][ T5778] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 82.614366][ T5778] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 82.624608][ T5778] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 82.633671][ T5779] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 82.633692][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 82.652502][ T5780] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.662123][ T5780] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 82.669766][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.673110][ T5780] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 82.685021][ T5780] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.693447][ T5780] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.702947][ T5780] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 82.711073][ T5780] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.728316][ T5780] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 82.744153][ T5779] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 83.193592][ T5770] chnl_net:caif_netlink_parms(): no params data found [ 83.271906][ T5771] chnl_net:caif_netlink_parms(): no params data found [ 83.304535][ T5768] chnl_net:caif_netlink_parms(): no params data found [ 83.360038][ T5769] chnl_net:caif_netlink_parms(): no params data found [ 83.454319][ T5770] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.461969][ T5770] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.469997][ T5770] bridge_slave_0: entered allmulticast mode [ 83.477521][ T5770] bridge_slave_0: entered promiscuous mode [ 83.496840][ T5770] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.504064][ T5770] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.511330][ T5770] bridge_slave_1: entered allmulticast mode [ 83.518679][ T5770] bridge_slave_1: entered promiscuous mode [ 83.629319][ T5770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.642368][ T5770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.663459][ T5771] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.670982][ T5771] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.681232][ T5771] bridge_slave_0: entered allmulticast mode [ 83.688490][ T5771] bridge_slave_0: entered promiscuous mode [ 83.695919][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.705951][ T5768] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.713243][ T5768] bridge_slave_0: entered allmulticast mode [ 83.721036][ T5768] bridge_slave_0: entered promiscuous mode [ 83.760482][ T5771] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.768206][ T5771] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.775631][ T5771] bridge_slave_1: entered allmulticast mode [ 83.782899][ T5771] bridge_slave_1: entered promiscuous mode [ 83.799704][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.806884][ T5768] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.814510][ T5768] bridge_slave_1: entered allmulticast mode [ 83.822169][ T5768] bridge_slave_1: entered promiscuous mode [ 83.832010][ T5770] team0: Port device team_slave_0 added [ 83.841638][ T5769] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.848880][ T5769] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.856158][ T5769] bridge_slave_0: entered allmulticast mode [ 83.863428][ T5769] bridge_slave_0: entered promiscuous mode [ 83.873016][ T5769] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.880381][ T5769] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.887832][ T5769] bridge_slave_1: entered allmulticast mode [ 83.895277][ T5769] bridge_slave_1: entered promiscuous mode [ 83.926770][ T5770] team0: Port device team_slave_1 added [ 83.945710][ T5771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.958349][ T5771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.009003][ T5768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.043242][ T5769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.056505][ T5769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.071033][ T5768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.081167][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.088266][ T5770] 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. [ 84.114323][ T5770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.127866][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.134990][ T5770] 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. [ 84.161220][ T5770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.176078][ T5771] team0: Port device team_slave_0 added [ 84.243372][ T5771] team0: Port device team_slave_1 added [ 84.264492][ T5769] team0: Port device team_slave_0 added [ 84.273204][ T5769] team0: Port device team_slave_1 added [ 84.304072][ T5768] team0: Port device team_slave_0 added [ 84.328804][ T5770] hsr_slave_0: entered promiscuous mode [ 84.335485][ T5770] hsr_slave_1: entered promiscuous mode [ 84.366887][ T5768] team0: Port device team_slave_1 added [ 84.410639][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.420851][ T5771] 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. [ 84.447429][ T5771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.459616][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.466606][ T5769] 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. [ 84.496043][ T5769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.521790][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.528865][ T5768] 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. [ 84.555242][ T5768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.567330][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.575390][ T5771] 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. [ 84.601814][ T5771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.621255][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.628360][ T5769] 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. [ 84.654455][ T5769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.679649][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.686694][ T5768] 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. [ 84.713246][ T5768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.759134][ T5779] Bluetooth: hci2: command tx timeout [ 84.809795][ T5768] hsr_slave_0: entered promiscuous mode [ 84.816761][ T5768] hsr_slave_1: entered promiscuous mode [ 84.823209][ T5768] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.831159][ T5768] Cannot create hsr debugfs directory [ 84.838086][ T5779] Bluetooth: hci1: command tx timeout [ 84.838179][ T5775] Bluetooth: hci0: command tx timeout [ 84.843861][ T5779] Bluetooth: hci3: command tx timeout [ 84.877190][ T5771] hsr_slave_0: entered promiscuous mode [ 84.883739][ T5771] hsr_slave_1: entered promiscuous mode [ 84.890554][ T5771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.898207][ T5771] Cannot create hsr debugfs directory [ 84.968319][ T5769] hsr_slave_0: entered promiscuous mode [ 84.977164][ T5769] hsr_slave_1: entered promiscuous mode [ 84.983983][ T5769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.991735][ T5769] Cannot create hsr debugfs directory [ 85.371565][ T5770] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.409797][ T5770] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.436794][ T5768] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 85.448348][ T5768] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 85.459961][ T5768] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 85.470788][ T5770] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.481721][ T5770] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.491625][ T5768] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.571152][ T5771] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 85.582833][ T5771] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 85.609139][ T5771] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 85.622617][ T5771] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 85.716915][ T5769] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.734494][ T5769] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.763552][ T5769] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.787380][ T5769] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.856439][ T5770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.906168][ T5768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.928938][ T5770] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.956773][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.964351][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.993753][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.001153][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.023268][ T5768] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.077178][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.084410][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.099409][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.106574][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.163119][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.196790][ T5769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.225917][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.247551][ T5770] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.267443][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.274672][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.293570][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.300862][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.321184][ T5769] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.363347][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.370640][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.407634][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.415135][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.832441][ T5770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.839520][ T5779] Bluetooth: hci2: command tx timeout [ 86.920266][ T5779] Bluetooth: hci0: command tx timeout [ 86.925752][ T5779] Bluetooth: hci1: command tx timeout [ 86.931346][ T5775] Bluetooth: hci3: command tx timeout [ 86.964044][ T5770] veth0_vlan: entered promiscuous mode [ 86.978799][ T5770] veth1_vlan: entered promiscuous mode [ 87.072148][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.092900][ T5770] veth0_macvtap: entered promiscuous mode [ 87.143028][ T5768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.155256][ T5770] veth1_macvtap: entered promiscuous mode [ 87.214545][ T5769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.253362][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.311917][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.331885][ T5770] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.341311][ T5770] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.355864][ T5770] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.365094][ T5770] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.439636][ T5768] veth0_vlan: entered promiscuous mode [ 87.485339][ T5771] veth0_vlan: entered promiscuous mode [ 87.530132][ T5768] veth1_vlan: entered promiscuous mode [ 87.584200][ T5771] veth1_vlan: entered promiscuous mode [ 87.605834][ T5769] veth0_vlan: entered promiscuous mode [ 87.706250][ T5769] veth1_vlan: entered promiscuous mode [ 87.743424][ T5768] veth0_macvtap: entered promiscuous mode [ 87.760876][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.778250][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.789412][ T5771] veth0_macvtap: entered promiscuous mode [ 87.815698][ T5768] veth1_macvtap: entered promiscuous mode [ 87.856778][ T5771] veth1_macvtap: entered promiscuous mode [ 87.894977][ T1130] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.914481][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.924025][ T1130] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.932492][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.937182][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.959499][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.971400][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.983170][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.995419][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.012845][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.035978][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.050882][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.063871][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.080654][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.092473][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.102574][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.113631][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.127210][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.152449][ T5771] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.164953][ T5771] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.174662][ T5771] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.184190][ T5771] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.206125][ T5769] veth0_macvtap: entered promiscuous mode [ 88.240480][ T5768] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.255402][ T5768] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.264493][ T5768] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.273608][ T5768] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.302996][ T5769] veth1_macvtap: entered promiscuous mode [ 88.356244][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.371996][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.403004][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.418824][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.428922][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.442980][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.386478][ T5779] Bluetooth: hci2: command tx timeout [ 90.404672][ T5779] Bluetooth: hci1: command tx timeout [ 90.408155][ T5081] Bluetooth: hci3: command tx timeout [ 90.410861][ T5775] Bluetooth: hci0: command tx timeout [ 90.426744][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.505044][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.519471][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.531782][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.545023][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.560534][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.574070][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.588522][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.645118][ T5769] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.660905][ T5769] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.675832][ T5769] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.684943][ T5769] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.729530][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.737424][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.806736][ T1030] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.832787][ T1030] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.908792][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.916772][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.031364][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.057756][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.106106][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.162809][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.291371][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.319993][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.332778][ T5839] 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. [ 93.161455][ T5779] Bluetooth: hci3: command tx timeout [ 93.166959][ T5779] Bluetooth: hci2: command tx timeout [ 93.169028][ T5778] Bluetooth: hci0: command tx timeout [ 93.178079][ T5775] Bluetooth: hci1: command tx timeout [ 93.192046][ T1189] cfg80211: failed to load regulatory.db [ 94.322719][ T5864] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 96.442270][ T5871] warning: `syz.3.13' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 97.387283][ T5879] syz.0.17[5879]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 97.417630][ T5879] loop0: detected capacity change from 0 to 512 [ 98.275256][ T5879] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.294690][ T5892] loop2: detected capacity change from 0 to 256 [ 98.319407][ T5879] EXT4-fs (loop0): Test dummy encryption mode enabled [ 98.350509][ T5892] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 98.383931][ T5894] Driver unsupported XDP return value 0 on prog (id 4) dev N/A, expect packet loss! [ 98.418721][ T5879] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 98.498590][ T5879] EXT4-fs (loop0): 1 truncate cleaned up [ 98.505754][ T5879] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.733236][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.471286][ T5910] netlink: 12 bytes leftover after parsing attributes in process `syz.1.26'. [ 99.633102][ T28] audit: type=1800 audit(1777916562.475:2): pid=5892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.20" name="file1" dev="loop2" ino=1048592 res=0 errno=0 [ 99.710942][ T28] audit: type=1800 audit(1777916562.495:3): pid=5899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.20" name="file1" dev="loop2" ino=1048592 res=0 errno=0 [ 100.494528][ T5931] futex_wake_op: syz.3.35 tries to shift op by -1; fix this program [ 101.008501][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 101.418157][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 101.827763][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 103.978182][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c0!!! [ 104.387927][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 106.128478][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 106.538072][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 106.947721][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 107.137969][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 108.688494][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 205.557695][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 205.564832][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5934/1:b..l P5761/1:b..l [ 205.574277][ C1] rcu: (detected by 1, t=10503 jiffies, g=10925, q=674 ncpus=2) [ 205.582064][ C1] task:udevd state:R running task stack:25128 pid:5761 ppid:5136 flags:0x00004002 [ 205.593583][ C1] Call Trace: [ 205.596916][ C1] [ 205.599895][ C1] __schedule+0x1553/0x45a0 [ 205.604532][ C1] ? asan.module_dtor+0x20/0x20 [ 205.609446][ C1] ? ep_poll_callback+0x5cb/0xa40 [ 205.614536][ C1] ? preempt_schedule+0xc0/0xd0 [ 205.619435][ C1] preempt_schedule_common+0x82/0xc0 [ 205.624768][ C1] preempt_schedule+0xc0/0xd0 [ 205.629489][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 205.635165][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 205.641196][ C1] ? lock_chain_count+0x20/0x20 [ 205.646092][ C1] preempt_schedule_thunk+0x1a/0x30 [ 205.651351][ C1] _raw_spin_unlock_irqrestore+0x111/0x120 [ 205.657200][ C1] ? _raw_spin_unlock+0x40/0x40 [ 205.662102][ C1] ? __wake_up_common+0x2a4/0x4e0 [ 205.667178][ C1] __wake_up_sync_key+0x12c/0x1a0 [ 205.672256][ C1] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 205.678293][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 205.683375][ C1] ? sock_def_readable+0xad/0x420 [ 205.688451][ C1] sock_def_readable+0x1e1/0x420 [ 205.693530][ C1] unix_dgram_sendmsg+0x106e/0x16d0 [ 205.698803][ C1] ? unix_dgram_poll+0x680/0x680 [ 205.703801][ C1] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 205.710276][ C1] ? aa_sock_msg_perm+0x94/0x150 [ 205.715268][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 205.720604][ C1] ? security_socket_sendmsg+0x80/0xa0 [ 205.726116][ C1] sock_write_iter+0x2df/0x420 [ 205.730932][ C1] ? sock_read_iter+0x3e0/0x3e0 [ 205.735844][ C1] ? common_file_perm+0x198/0x1f0 [ 205.740964][ C1] vfs_write+0x46c/0x990 [ 205.745268][ C1] ? file_end_write+0x250/0x250 [ 205.750173][ C1] ? call_rcu+0x68c/0x950 [ 205.754563][ C1] ? __se_sys_sendmsg+0x1da/0x2b0 [ 205.759629][ C1] ? __fdget_pos+0x1d8/0x330 [ 205.764276][ C1] ksys_write+0x150/0x260 [ 205.768675][ C1] ? __ia32_sys_read+0x90/0x90 [ 205.773583][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 205.778847][ C1] do_syscall_64+0x55/0xa0 [ 205.783310][ C1] ? clear_bhb_loop+0x40/0x90 [ 205.788036][ C1] ? clear_bhb_loop+0x40/0x90 [ 205.792765][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.798704][ C1] RIP: 0033:0x7fe20b0a7407 [ 205.803286][ C1] RSP: 002b:00007fffeb37f880 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 205.811745][ C1] RAX: ffffffffffffffda RBX: 00007fe20b745880 RCX: 00007fe20b0a7407 [ 205.819757][ C1] RDX: 0000000000000000 RSI: 00007fffeb37f927 RDI: 000000000000000a [ 205.827765][ C1] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000000 [ 205.835785][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fe20b7456e8 [ 205.843837][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 00005564d5357e20 [ 205.851885][ C1] [ 205.854960][ C1] task:syz.2.33 state:R running task stack:27016 pid:5934 ppid:5771 flags:0x00004000 [ 205.865882][ C1] Call Trace: [ 205.869200][ C1] [ 205.872178][ C1] __schedule+0x1553/0x45a0 [ 205.876741][ C1] ? verify_lock_unused+0x140/0x140 [ 205.882091][ C1] ? verify_lock_unused+0x140/0x140 [ 205.887431][ C1] ? rcu_preempt_deferred_qs_irqrestore+0x851/0xce0 [ 205.894080][ C1] ? mark_lock+0x94/0x320 [ 205.898459][ C1] ? asan.module_dtor+0x20/0x20 [ 205.903384][ C1] ? preempt_schedule+0xc0/0xd0 [ 205.908284][ C1] preempt_schedule_common+0x82/0xc0 [ 205.913614][ C1] preempt_schedule+0xc0/0xd0 [ 205.918337][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 205.924016][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 205.929102][ C1] preempt_schedule_thunk+0x1a/0x30 [ 205.934362][ C1] _raw_spin_unlock+0x3a/0x40 [ 205.939102][ C1] unmap_page_range+0x2315/0x3000 [ 205.944217][ C1] ? copy_page_range+0x3670/0x3670 [ 205.949387][ C1] ? unmap_single_vma+0x1b0/0x2a0 [ 205.954473][ C1] unmap_vmas+0x286/0x3f0 [ 205.958867][ C1] ? unmap_page_range+0x3000/0x3000 [ 205.964124][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 205.969222][ C1] exit_mmap+0x238/0xb90 [ 205.973520][ C1] ? exit_mm_release+0x1a/0x30 [ 205.978329][ C1] ? vm_brk+0x30/0x30 [ 205.982356][ C1] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 205.988062][ C1] ? uprobe_clear_state+0x278/0x290 [ 205.993310][ C1] ? mm_update_next_owner+0x562/0x6c0 [ 205.998737][ C1] __mmput+0x118/0x3c0 [ 206.002853][ C1] exit_mm+0x1f2/0x2c0 [ 206.006974][ C1] ? do_exit+0x2460/0x2460 [ 206.011442][ C1] ? taskstats_exit+0x35e/0x9e0 [ 206.016352][ C1] do_exit+0x8dd/0x2460 [ 206.020577][ C1] ? put_task_struct+0xc0/0xc0 [ 206.025410][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 206.031443][ C1] ? get_signal+0x1068/0x13f0 [ 206.036165][ C1] ? lock_chain_count+0x20/0x20 [ 206.041091][ C1] ? _raw_spin_lock_irq+0xbb/0xf0 [ 206.046166][ C1] do_group_exit+0x21b/0x2d0 [ 206.050815][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 206.056073][ C1] get_signal+0x12fc/0x13f0 [ 206.060691][ C1] arch_do_signal_or_restart+0xc2/0x800 [ 206.066414][ C1] ? __ia32_sys_get_robust_list+0x110/0x110 [ 206.072359][ C1] ? blkcg_maybe_throttle_current+0x19f/0xa90 [ 206.078483][ C1] ? get_sigframe_size+0x20/0x20 [ 206.083496][ C1] ? exit_to_user_mode_loop+0x3b/0x110 [ 206.089012][ C1] exit_to_user_mode_loop+0x70/0x110 [ 206.094374][ C1] exit_to_user_mode_prepare+0xee/0x180 [ 206.099970][ C1] syscall_exit_to_user_mode+0x1a/0x50 [ 206.105485][ C1] do_syscall_64+0x61/0xa0 [ 206.109942][ C1] ? clear_bhb_loop+0x40/0x90 [ 206.114665][ C1] ? clear_bhb_loop+0x40/0x90 [ 206.119397][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 206.125333][ C1] RIP: 0033:0x7f212999cdd9 [ 206.129781][ C1] RSP: 002b:00007f212a7f90e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 206.138243][ C1] RAX: fffffffffffffe00 RBX: 00007f2129c15fa8 RCX: 00007f212999cdd9 [ 206.146253][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2129c15fa8 [ 206.154261][ C1] RBP: 00007f2129c15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 206.162276][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.170289][ C1] R13: 00007f2129c16038 R14: 00007fffdff9bf70 R15: 00007fffdff9c058 [ 206.178328][ C1] [ 206.181396][ C1] rcu: rcu_preempt kthread starved for 10564 jiffies! g10925 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 206.192636][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 206.202649][ C1] rcu: RCU grace-period kthread stack dump: [ 206.208570][ C1] task:rcu_preempt state:R running task stack:26568 pid:17 ppid:2 flags:0x00004000 [ 206.219403][ C1] Call Trace: [ 206.222728][ C1] [ 206.225710][ C1] __schedule+0x1553/0x45a0 [ 206.230301][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x120 [ 206.236245][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 206.242190][ C1] ? asan.module_dtor+0x20/0x20 [ 206.247095][ C1] ? enqueue_timer+0x23d/0x550 [ 206.251906][ C1] ? __mod_timer+0x984/0xdb0 [ 206.256560][ C1] schedule+0xbd/0x170 [ 206.260696][ C1] schedule_timeout+0x188/0x2d0 [ 206.265602][ C1] ? console_conditional_schedule+0x40/0x40 [ 206.271549][ C1] ? update_process_times+0x1b0/0x1b0 [ 206.276978][ C1] ? prepare_to_swait_event+0x339/0x360 [ 206.282578][ C1] rcu_gp_fqs_loop+0x313/0x1590 [ 206.287479][ C1] ? rcu_gp_init+0x1162/0x1560 [ 206.292287][ C1] ? rcu_gp_kthread+0x3b0/0x3b0 [ 206.297183][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 206.303242][ C1] ? rcu_gp_init+0x1560/0x1560 [ 206.308051][ C1] ? rcu_gp_cleanup+0xb41/0xc90 [ 206.312946][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 206.318194][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 206.323441][ C1] rcu_gp_kthread+0x9d/0x3b0 [ 206.328077][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 206.333234][ C1] ? __kthread_parkme+0x7a/0x1c0 [ 206.338212][ C1] ? __kthread_parkme+0x162/0x1c0 [ 206.343312][ C1] kthread+0x2fa/0x390 [ 206.347422][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 206.352582][ C1] ? kthread_blkcg+0xd0/0xd0 [ 206.357229][ C1] ret_from_fork+0x48/0x80 [ 206.361696][ C1] ? kthread_blkcg+0xd0/0xd0 [ 206.366329][ C1] ret_from_fork_asm+0x11/0x20 [ 206.371159][ C1] [ 206.374219][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 206.380601][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 206.387661][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 206.397747][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 206.403431][ C1] Code: 19 21 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d e3 d3 41 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2e 41 89 de 80 [ 206.423096][ C1] RSP: 0018:ffffc90000187de0 EFLAGS: 000002c6 [ 206.429211][ C1] RAX: 3a59dda497e9f200 RBX: ffffffff8162a8f1 RCX: 3a59dda497e9f200 [ 206.437225][ C1] RDX: 0000000000000001 RSI: ffffffff8acac9e0 RDI: ffffffff8b1c8fa0 [ 206.445240][ C1] RBP: ffffc90000187f20 R08: ffff8880b8f36b2b R09: 1ffff110171e6d65 [ 206.453251][ C1] R10: dffffc0000000000 R11: ffffed10171e6d66 R12: 1ffff92000030fc8 [ 206.461264][ C1] R13: dffffc0000000000 R14: 1ffff110036cd780 R15: 0000000000000000 [ 206.469285][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 206.478258][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 206.484894][ C1] CR2: 0000200000001a40 CR3: 000000003057b000 CR4: 00000000003506e0 [ 206.492935][ C1] Call Trace: [ 206.496260][ C1] [ 206.499244][ C1] default_idle+0x13/0x20 [ 206.503644][ C1] default_idle_call+0x6c/0xa0 [ 206.508460][ C1] do_idle+0x221/0x590 [ 206.512584][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 206.517848][ C1] ? asm_sysvec_call_function_single+0x1a/0x20 [ 206.524071][ C1] cpu_startup_entry+0x43/0x60 [ 206.528891][ C1] start_secondary+0xee/0xf0 [ 206.533536][ C1] secondary_startup_64_no_verify+0x179/0x17b [ 206.539671][ C1]