last executing test programs: 4m43.75398709s ago: executing program 3 (id=455): r0 = semget$private(0x0, 0x20000000102, 0x200) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000200)=""/168) 4m43.474923404s ago: executing program 3 (id=460): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000000c0)='\b', 0x1}, {0x0, 0xe0}], 0x2, &(0x7f0000000040)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x4d, 0x1, 0x1}}], 0x20, 0x4048800}, 0x20000051) 4m43.105606086s ago: executing program 3 (id=465): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="311f4f87b9", 0x5) 4m42.901202354s ago: executing program 3 (id=469): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file1\x00', 0x802, &(0x7f0000000480)=ANY=[], 0x1, 0x2a4, &(0x7f0000000580)="$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") r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000d40)=ANY=[@ANYBLOB="280000001e00431b000000000000000007000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/options/context-info\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='0', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x133002, 0x3d) sendfile(r2, r2, 0x0, 0x10000000400) syz_clone(0x100, &(0x7f0000000180)="a1c429c672ca627004ec8bd9928deee0b797984ae477a6222025ecae82ddf61d5432f3b75157c0e18e164d6543b7c7d15c50fad4d09fbde4f0e09a79f595a5d7c595681ae375d2db93cbff363809978878e6ba1df87642092ba8afe2545c65a60bedb2fd6aed1705dae30a172f5f9a4959e19b51802dc97d3712e7a279d44628de8f84943af5e0791f649ab85db23e3a2a32faf4a85e6e80b48c95fa716892d58882e6f28520be62b3b7ba9bb594d3366c72a57fd718e16d2fe8a6979216a16b2a57787812a937e2a2d42389897575e8d98bab69ffae9148ec889e1ff0452e5f8fefa7cc1d0072eecd9c156a93", 0xed, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="1b2ed6578064b580c6eab52979416f0ff3a6e97108c6f1c952a2c01daff0e098b87905e57274eb9a8f6512e325ae072b8379b489c68c277b31aaed82e9dc2a56f0798a74556904ecc90c1af472a04c429f1b765e4c8e8a880407b6afa49dd2f084323fb56df60f7282a3d2ba806c6459859d7f46071999abbc01747cea2d0785d2918d708e701d276c7fadb8a3d4d2df8a216d6ec1dfa5a70d8cf5d67d01bb547992d221f5b41c415a") ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000008c0)={0x1, 0x0, &(0x7f0000000480)=""/127, &(0x7f0000000500)=""/21, &(0x7f0000000840)=""/106, 0xdddd0000}) 4m42.199795754s ago: executing program 3 (id=478): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x437, 0x800000, 0x0, {0x0, 0x0, 0x0, r2, 0x504c3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FLAGS={0x8, 0x8, 0x26}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000c014}, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @broadcast}}}], 0x20}, 0x200000e0) 4m42.057889598s ago: executing program 3 (id=481): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) 4m41.750110571s ago: executing program 32 (id=481): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) 4m32.010125255s ago: executing program 5 (id=573): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x7, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f00000004c0)={0xb, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, 0x6}}, 0x18) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001180)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'bond0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x3, 0x883b, 0x1, 0x94, 0xfffffffd, 0x5}, 0x9c) 4m30.669376024s ago: executing program 5 (id=583): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) write(r1, 0x0, 0x0) 4m30.357118173s ago: executing program 5 (id=585): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgrp\x00', 0x1ff) mount$cgroup2(0x0, &(0x7f0000000000)='./cgrp\x00', &(0x7f0000000040), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgrp/cgroup.subtree_control\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='+io\n\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgrp/io.cost.qos\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='8:0 enable=1\n\x00', 0xd) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgrp/io.cost.model\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='8:0 ctrl=user model=linear rbps=1048576 wbps=1048576 rseqiops=100 wseqiops=100 rrandiops=100 wrandiops=100\n\x00', 0x5a) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./cgrp/cg1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgrp/cg1/io.weight\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='1\n\x00', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./cgrp/cg1/cgroup.procs\x00', 0x2, 0x0) write(r4, &(0x7f0000000540)='0\n\x00', 0x2) close(r4) mknodat(0xffffffffffffff9c, &(0x7f0000000600)='./dev_sda\x00', 0x81b0, 0x800) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev_sda\x00', 0x2, 0x0) write(r5, &(0x7f0000000700)='\x00'/1048576, 0x100000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./file_test\x00', 0x42, 0x1ff) write(r6, &(0x7f0000000900)='\x00'/1047552, 0xffc00) fsync(r6) syncfs(r5) nanosleep(&(0x7f0000000a00)={0x0, 0x11e1a300}, 0x0) 4m29.451375023s ago: executing program 5 (id=589): mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004080)='./mnt\x00', &(0x7f00000040c0)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000009180)='./mnt/trace_pipe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r0, 0x0, 0x0, 0x0, 0x0, 0x34}]) 4m28.819838514s ago: executing program 5 (id=596): r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'nicvf0\x00', 0x400}) close(r0) 4m28.22307727s ago: executing program 5 (id=603): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) close(r0) syz_emit_vhci(&(0x7f0000000180)=ANY=[@ANYBLOB="02c92012000e00050014010a0023004000000500050a00"], 0x17) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) write(r1, &(0x7f0000000240)='conn', 0x4) write(r1, &(0x7f0000000280)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) write(r1, &(0x7f0000000540)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) write(r1, &(0x7f0000000580)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) close(r1) 4m27.722448788s ago: executing program 33 (id=603): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) close(r0) syz_emit_vhci(&(0x7f0000000180)=ANY=[@ANYBLOB="02c92012000e00050014010a0023004000000500050a00"], 0x17) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) write(r1, &(0x7f0000000240)='conn', 0x4) write(r1, &(0x7f0000000280)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) write(r1, &(0x7f0000000540)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) write(r1, &(0x7f0000000580)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) close(r1) 4m27.697768361s ago: executing program 6 (id=482): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="311f4f87b9", 0x5) 4m27.387138024s ago: executing program 6 (id=610): mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004080)='./mnt\x00', &(0x7f00000040c0)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000009180)='./mnt/trace_pipe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r0, 0x0, 0x0, 0x0, 0x0, 0x34}]) 4m27.004725595s ago: executing program 6 (id=614): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400a8, &(0x7f0000000380)=ANY=[], 0x5, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000780)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r1 = fanotify_init(0xf00, 0x1) fanotify_mark(r1, 0x105, 0x40009967, r0, 0x0) 4m26.40437193s ago: executing program 6 (id=616): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgrp\x00', 0x1ff) mount$cgroup2(0x0, &(0x7f0000000000)='./cgrp\x00', &(0x7f0000000040), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgrp/cgroup.subtree_control\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='+io\n\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgrp/io.cost.qos\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='8:0 enable=1\n\x00', 0xd) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgrp/io.cost.model\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='8:0 ctrl=user model=linear rbps=1048576 wbps=1048576 rseqiops=100 wseqiops=100 rrandiops=100 wrandiops=100\n\x00', 0x5a) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./cgrp/cg1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgrp/cg1/io.weight\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='1\n\x00', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./cgrp/cg1/cgroup.procs\x00', 0x2, 0x0) write(r4, &(0x7f0000000540)='0\n\x00', 0x2) close(r4) mknodat(0xffffffffffffff9c, &(0x7f0000000600)='./dev_sda\x00', 0x81b0, 0x800) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev_sda\x00', 0x2, 0x0) write(r5, &(0x7f0000000700)='\x00'/1048576, 0x100000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./file_test\x00', 0x42, 0x1ff) write(r6, &(0x7f0000000900)='\x00'/1047552, 0xffc00) fsync(r6) syncfs(r5) nanosleep(&(0x7f0000000a00)={0x0, 0x11e1a300}, 0x0) 4m25.724470752s ago: executing program 34 (id=616): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgrp\x00', 0x1ff) mount$cgroup2(0x0, &(0x7f0000000000)='./cgrp\x00', &(0x7f0000000040), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgrp/cgroup.subtree_control\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='+io\n\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgrp/io.cost.qos\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='8:0 enable=1\n\x00', 0xd) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgrp/io.cost.model\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='8:0 ctrl=user model=linear rbps=1048576 wbps=1048576 rseqiops=100 wseqiops=100 rrandiops=100 wrandiops=100\n\x00', 0x5a) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./cgrp/cg1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgrp/cg1/io.weight\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='1\n\x00', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./cgrp/cg1/cgroup.procs\x00', 0x2, 0x0) write(r4, &(0x7f0000000540)='0\n\x00', 0x2) close(r4) mknodat(0xffffffffffffff9c, &(0x7f0000000600)='./dev_sda\x00', 0x81b0, 0x800) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev_sda\x00', 0x2, 0x0) write(r5, &(0x7f0000000700)='\x00'/1048576, 0x100000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./file_test\x00', 0x42, 0x1ff) write(r6, &(0x7f0000000900)='\x00'/1047552, 0xffc00) fsync(r6) syncfs(r5) nanosleep(&(0x7f0000000a00)={0x0, 0x11e1a300}, 0x0) 19.543604975s ago: executing program 2 (id=3640): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file4/file6\x00', 0x1c0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0xe000, 0x3}, 0x30, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file1/file4/file7\x00', 0x1c0) r1 = landlock_create_ruleset(&(0x7f00000002c0)={0x3011}, 0x30, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x290440, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000340)={0x2000, r2}, 0x0) landlock_restrict_self(r1, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1/file4/file6\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file1/file4/file7/file6\x00', 0x0) 19.317963152s ago: executing program 2 (id=3644): pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x3ff) fcntl$setstatus(r0, 0x4, 0x7c00) dup3(r1, r0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x4000084) 12.446550488s ago: executing program 4 (id=3704): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17", 0x2b}], 0x1) 12.294698342s ago: executing program 4 (id=3706): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mprotect(&(0x7f000044f000/0x2000)=nil, 0x2000, 0xa) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) recvmsg(0xffffffffffffffff, 0x0, 0x14121) dup(0xffffffffffffffff) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x36, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) 7.175495916s ago: executing program 0 (id=3759): mount$fuse(0x0, 0x0, 0x0, 0x80, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000300)=@newtfilter={0x8c, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x1}, {0x0, 0xffff}, {0x300, 0x1}}, [@filter_kind_options=@f_basic={{0xa}, {0x5c, 0x2, [@TCA_BASIC_ACT={0x58, 0x3, [@m_nat={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x0, 0x7, 0x6}, @empty, @rand_addr=0x64010100, 0xff000000}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x8c}}, 0x0) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="000060034503003000640000ac019078ffffffff0a010102"], 0x34) 6.054109018s ago: executing program 0 (id=3769): pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x3ff) fcntl$setstatus(r0, 0x4, 0x7c00) dup3(r1, r0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[], 0x14}}, 0x4000084) 3.875262627s ago: executing program 1 (id=3789): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='debugfs\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) close(r0) syz_emit_vhci(&(0x7f0000000180)=ANY=[], 0x17) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) write(r1, &(0x7f0000000240)='connect 11:aa:aa:aa:aa:aa 1\n', 0x1c) write(r1, &(0x7f0000000280)='disconnect 11:aa:aa:aa:aa:aa', 0x1c) write(r1, &(0x7f0000000540)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) write(r1, &(0x7f0000000580)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) close(r1) 3.216035322s ago: executing program 1 (id=3798): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='00:02\n\x00', 0x6) write(r1, &(0x7f00000001c0)='00:03\n\x00', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pnp/devices/00:02/resources\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='disab', 0x5) write(r2, &(0x7f0000000280)='auto\n\x00', 0x5) write(r2, &(0x7f00000002c0)='fill\n\x00', 0x5) write(r2, &(0x7f0000000300)='activate\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pnp/devices/00:03/resources\x00', 0x2, 0x0) write(r3, &(0x7f0000000380)='disable\n\x00', 0x8) write(r3, &(0x7f00000003c0)='auto\n\x00', 0x5) write(r3, &(0x7f0000000440)='activate\n\x00', 0x9) r4 = openat(r0, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r4, &(0x7f00000004c0)='00:02\n\x00', 0x6) write(r4, &(0x7f0000000500)='00:03\n\x00', 0x6) 2.984618116s ago: executing program 8 (id=3800): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5032}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="010102000000220010000000000000010000000000020800450000740001400040063c817f0000017f000001", 0x2c}, {&(0x7f0000000ec0)="00d8e1269d20050000005b731e4eb5071f", 0x11}], 0x2) 2.9064317s ago: executing program 2 (id=3678): sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000000008010100000000000000000500000706000240886300000400048009000100737934300000000005"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x40080) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="300000001000010028a6704cdbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="158804000300000008000d000100000008001b"], 0x30}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001000010025bd7000f9dbdf2500000000", @ANYRES32=0x0], 0x30}, 0x1, 0x0, 0x0, 0x46801}, 0x4000000) 2.804025541s ago: executing program 0 (id=3801): socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x27, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 2.803850361s ago: executing program 7 (id=3802): syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x222000, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./file0/file0\x00', 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file1\x00', 0x20842, 0x100) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) open(0x0, 0x60102, 0x0) 2.5655224s ago: executing program 4 (id=3803): r0 = inotify_init1(0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file1\x00', 0x7f7) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) 2.563692874s ago: executing program 8 (id=3815): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000200)={@val={0xa, 0x88b5}, @void, @eth={@multicast, @random="527bcee565f4", @void, {@ipv6={0x86dd, @dccp_packet={0x5, 0x6, "2ce35c", 0x10, 0x21, 0x0, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], {{0x4e23, 0x4e23, 0x4, 0x1, 0xe, 0x0, 0x0, 0xa, 0x5, "02a884", 0x7, "ed9677"}}}}}}}}, 0x4a) 2.444859446s ago: executing program 0 (id=3804): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions'], 0xfb, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f000000a100)="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0x2000, &(0x7f0000000200)={&(0x7f0000000580)={0x50, 0x0, 0x100000001, {0x7, 0x28, 0x77, 0x2143040, 0x7f7f, 0x9, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x78, 0x0, 0x9, {0x9, 0x1, 0x0, {0x4, 0x7fffffffffffffff, 0x408, 0x201, 0x3, 0x6d6d, 0x9, 0x200207, 0xe000, 0x601d824b499141fd, 0xcd35, 0xffffffffffffffff, 0x0, 0xe9, 0x808003}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x1, 0x80801) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, 0x0, 0x0) close(0x3) removexattr(0x0, &(0x7f0000000540)=@random={'security.', '#!!@#{{}\xeb\x00'}) 2.110552608s ago: executing program 0 (id=3805): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x80) write(r0, &(0x7f0000000000)='3', 0x4e) landlock_restrict_self(r0, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x1, 0x5}, 0x28) timer_create(0x1, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) 2.10838131s ago: executing program 2 (id=3806): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file4\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file4/file6\x00', 0x1c0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0xe000, 0x3}, 0x30, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file1/file4/file7\x00', 0x1c0) r1 = landlock_create_ruleset(0x0, 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x290440, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000340)={0x2000, r2}, 0x0) landlock_restrict_self(r1, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1/file4/file6\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file1/file4/file7/file6\x00', 0x0) 2.094948153s ago: executing program 1 (id=3807): bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="190000000400000004"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b7030000000000008500000033"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, r1, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f00000005c0)={@random="cd25bedc5420", @empty, @void, {@x25={0x805, {0x0, 0x9e, 0x1}}}}, 0x0) 1.858277859s ago: executing program 8 (id=3808): r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x804818, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRESOCT=r0, @ANYBLOB="0c2ec34edb42fe4f2c1b832d9141290140e677e53cc188dc41581142590d4e0713f4ae95293dd9ce1c8836b03632dab46a43356a89c37f32b221bf1e737101a03cdb083ffc8585af679581ab62438f23ef4adeb4629413", @ANYRESHEX, @ANYRESHEX=r0, @ANYRES64, @ANYRESOCT=r0, @ANYBLOB="91156f62712814b49a095a3b11802840d5afbf5494fe15a50de44c5080456ecf73e895d0e95d2b9738f5c2f9141a2fe0243540cf7faf3a065ee17c6403c7b9d550cea8f851f24b4b107003687cc27c2908639ee4bf5469ee594225359e162d37a24000000000000000866c3b851cb7d9fab7ea0f080e015d093b7ef91ff01fb2367f7fcef2fb197d5af62a8c1f1e8971dce3393d96c5666b1082d0a453426b16a9d539b68863346f2abb04cf448db1a4713281b7ff0da0b72f32c349be1a627c64a6", @ANYRES8=r0, @ANYRES8], 0x2, 0x56a, &(0x7f0000002c80)="$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") fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5ac43b66}) 1.855912011s ago: executing program 4 (id=3809): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='debugfs\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) close(r0) syz_emit_vhci(&(0x7f0000000180)=ANY=[], 0x17) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) write(r1, &(0x7f0000000240)='connect 11:aa:aa:aa:aa:aa 1\n', 0x1c) write(r1, &(0x7f0000000280)='disconnect 11:aa:aa:aa:aa:aa', 0x1c) write(r1, &(0x7f0000000540)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) write(r1, &(0x7f0000000580)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) close(r1) 1.53903769s ago: executing program 7 (id=3810): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.freeze\x00', 0x275a, 0x0) write$binfmt_format(r1, &(0x7f00000001c0)='1\x00', 0x2) 1.483022164s ago: executing program 2 (id=3811): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001840)={0x1, &(0x7f0000001880)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f000000e7c0)=[{{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005040)="103f1d6f7516cbac1d8a1d7c0038b7078f7a791f59d1936f78e5ddb915fc947a23977c3dbc5d6ab495cce5d57a75cc9fd8e1e510db963981b720ea5758ac3ceaddede11fee2ab1843b557aff0adc8fed03cf6a04403313506d54c509116f636e760e03644f447ea273c35223c4153cd5b0309ed74a662d9215730675ea9eae1b820073c2b71b7b4a5549ef617203fe878b603d9f49eaea2daee54b523308ee7e3cf3762ce5de44ed3c4b2e366c7db53837cef03c44cf713b63", 0xb9}], 0x1}}], 0x1, 0x40001) read$FUSE(r1, &(0x7f0000003000)={0x2020}, 0x2020) 1.459170008s ago: executing program 1 (id=3812): syz_mount_image$erofs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2004010, &(0x7f0000000340)=ANY=[], 0x1, 0x225, &(0x7f0000000480)="$eJzslc2KE0EQx//dk8xMlkU8e/HgguvBzkxWjwv7Dn7hQTC4E4k7i5LkYAISfALv3jz4GIJH8SFk9bKC6EUFQaGlv2Z68uUGRz1Yv0PnP9XV1dXVkxoQBPHf8u7t1yP5Zfc4BtDCFiJrfx8UEtzzfxN/etQA8OTW89fRUTQTbeb5h5Ry5e4mcoAAI7CFHlv29yp4oa+B44LVN8AgrL4NjutWZ2C4afW9UjfVIMT3zX6eiTv38/1eP8+SXr+JVKmOGnaKzaeAOuvHxwz71iSllH6mw/HkoJvn2cCJVy6BwjJgmPFRQk5LS4DK1EGcn/adVbj56rz8oEadXwzsevn59yXsysSrXwqO1OodMFzR6ljfnxDCliTPUpTnP9Mo4werzj8IF512lXBH0xbEWpc+vYpzq1rZ4XgSmsXf5HqbGqEWz05tzFmqwqXLFpx9OJ4w38LXzKceoTI0ZcSvnO2bF/hXUHc+rmCFZfMvVgON2gLKCKg9w1Mncw4Xv2xOvNirXrecmuf18tlbMhWeJE40V3m4/iSfMZz3+pNpJU/1x6I9OnzQHo4nF/uH3bv2v4zkUpJc7rR1IzLjXPdzNNDS/WmjjN9a5huyEA+7o9EgNWPx3DFjteMauO5/HNvnzLdDvcw6zaaZV5t9tr9untl1TKvtYGnyWJoqQRDEH+csmO7Jui87Yb8mxYSUzX+cJkEQBEEQBEEQBEEQv8HPAAAA//9p1D4U") madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x1a1041, 0x13) write$sysctl(r0, &(0x7f0000000000)='4\x00', 0x2) 1.433065995s ago: executing program 0 (id=3813): pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x3ff) fcntl$setstatus(r0, 0x4, 0x7c00) dup3(r1, r0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[], 0x14}}, 0x4000084) 1.422341749s ago: executing program 8 (id=3814): unshare(0x22020400) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6364, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x5e, &(0x7f0000000080)={&(0x7f0000000440)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {0x1, 0xb}, {0xffff, 0x8}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x4, 0x10, 0x6, 0x8, 0x4fbee}, 0x13, 0x1, 0x3, 0x7, 0x10, 0x4, 0x17, 0x18, 0x5, 0x2, {0x6, 0x8001, 0xfffffffc, 0x0, 0xffffffff, 0x5}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x240048e4}, 0x4890) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r1, &(0x7f00000002c0)="05031614d3fc140000004788031c09102c28", 0xfd1e, 0x4, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) 1.029660534s ago: executing program 2 (id=3816): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x5, 0x12, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x2, 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="85000000ae00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000400)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=[0x0], 0x0, 0x0, 0x80000, 0x1}}, 0x40) 862.907291ms ago: executing program 4 (id=3817): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='bxt_wcove_usbc\x00', 0xf) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='pcspkr\x00', 0x7) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='mt6360-tcpc\x00', 0xc) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x1, 0x0) write(r3, &(0x7f0000000480)='pcspkr\x00', 0x7) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r4, &(0x7f0000000580)='tcpci 0x2\x00', 0xa) close(r4) 751.744463ms ago: executing program 7 (id=3818): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f0000000000), &(0x7f0000000600)=@udp=r1, 0x2}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000010000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000ac03000000000000850000003300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000002c0)={r2, r4}, 0x14) syz_emit_ethernet(0xbc3, &(0x7f0000000700)={@local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0xb8d, 0x2b, 0x0, @private2, @local, {[], {0x2100, 0x0, 0xb8d, 0x0, @gue={{0x2, 0x1, 0x3, 0x6, 0x100, @val=0x80}, "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"}}}}}}}, 0x0) 640.748613ms ago: executing program 1 (id=3819): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x268}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x80000a, 0x31, 0xffffffffffffffff, 0xd0fb8000) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f00000004c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) 537.480756ms ago: executing program 8 (id=3820): sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000000008010100000000000000000500000706000240886300000400048009000100737934300000000005"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x40080) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="300000001000010028a6704cdbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="158804000300000008000d000100000008001b"], 0x30}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001000010025bd7000f9dbdf2500000000", @ANYRES32=0x0], 0x30}, 0x1, 0x0, 0x0, 0x46801}, 0x4000000) 496.699714ms ago: executing program 7 (id=3821): r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x143042, 0xf2) sendfile(r0, r0, 0x0, 0x7a680000) 387.333285ms ago: executing program 4 (id=3822): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002140)={0x50, 0x0, r2, {0x7, 0x27, 0x0, 0x14a4014, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, 0x50) read$FUSE(r0, &(0x7f000000b040)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r0, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r3}, 0x10) syz_fuse_handle_req(r0, &(0x7f0000009040)="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", 0x2000, &(0x7f0000006b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002300)={0x90, 0x0, 0x0, {0x6, 0x0, 0x5, 0xfa0, 0xffffffff, 0xfffffffc, {0x8000, 0x0, 0x0, 0x91, 0x22, 0xf7fe, 0xffffffff, 0x0, 0xfffffff7, 0x6000, 0x1, r4, 0x0, 0x0, 0xeffff8a7}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000006c40)={0x2020}, 0x2020) open_by_handle_at(r1, &(0x7f00000021c0)=ANY=[@ANYBLOB="1c000000810000000000000006"], 0xfeffffff) 305.646353ms ago: executing program 7 (id=3823): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='\x00\x00\x00', 0x3) 302.284581ms ago: executing program 1 (id=3824): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r0, 0x40140921, &(0x7f0000000420)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r1, &(0x7f0000000600)='3', 0x1) 63.408373ms ago: executing program 7 (id=3825): r0 = epoll_create1(0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x102, 0x20) write(r1, &(0x7f0000000000)='3', 0x4e) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x2c, 0x0, &(0x7f00000013c0)) bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x20004027}) 0s ago: executing program 8 (id=3826): bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="190000000400000004"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b7030000000000008500000033"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, r1, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f00000005c0)={@random="cd25bedc5420", @empty, @void, {@x25={0x805, {0x0, 0x9e, 0x1}}}}, 0x0) kernel console output (not intermixed with test programs): 71.679745][ T8488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.679770][ T8488] RIP: 0033:0x7fc380b9e159 [ 171.679792][ T8488] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 171.679812][ T8488] RSP: 002b:00007fc3819cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 171.679838][ T8488] RAX: ffffffffffffffda RBX: 00007fc380e25fa0 RCX: 00007fc380b9e159 [ 171.679864][ T8488] RDX: 0000000001000003 RSI: 0000000000ff5000 RDI: 0000200000000000 [ 171.679881][ T8488] RBP: 00007fc380c3506b R08: ffffffffffffffff R09: 0000000000000000 [ 171.679899][ T8488] R10: 000000000004c831 R11: 0000000000000246 R12: 0000000000000000 [ 171.679914][ T8488] R13: 00007fc380e26038 R14: 00007fc380e25fa0 R15: 00007ffda7d0d478 [ 171.679954][ T8488] [ 172.059606][ T8494] netlink: 20 bytes leftover after parsing attributes in process `syz.0.827'. [ 172.125225][ T8497] netlink: 40 bytes leftover after parsing attributes in process `syz.1.828'. [ 173.138776][ T8535] netlink: 40 bytes leftover after parsing attributes in process `syz.1.843'. [ 173.539022][ T8553] gre1: entered promiscuous mode [ 173.759218][ T5271] 8021q: adding VLAN 0 to HW filter on device eth11 [ 174.479248][ T8596] overlayfs: failed to clone upperpath [ 175.130277][ T8615] syzkaller1: tun_chr_ioctl cmd 2148553947 [ 175.362995][ T5271] 8021q: adding VLAN 0 to HW filter on device eth12 [ 175.531170][ T8639] loop4: detected capacity change from 0 to 256 [ 175.550232][ T8639] FAT-fs (loop4): Directory bread(block 1285) failed [ 175.550266][ T8639] FAT-fs (loop4): Directory bread(block 1286) failed [ 175.550292][ T8639] FAT-fs (loop4): Directory bread(block 1287) failed [ 175.550520][ T8639] FAT-fs (loop4): Directory bread(block 1288) failed [ 175.623363][ T8639] FAT-fs (loop4): Directory bread(block 1285) failed [ 175.623389][ T8639] FAT-fs (loop4): Directory bread(block 1286) failed [ 175.623410][ T8639] FAT-fs (loop4): Directory bread(block 1287) failed [ 175.623430][ T8639] FAT-fs (loop4): Directory bread(block 1288) failed [ 175.623537][ T8639] FAT-fs (loop4): Directory bread(block 1285) failed [ 175.623557][ T8639] FAT-fs (loop4): Directory bread(block 1286) failed [ 176.066055][ T8654] FAULT_INJECTION: forcing a failure. [ 176.066055][ T8654] name failslab, interval 1, probability 0, space 0, times 0 [ 176.066093][ T8654] CPU: 1 UID: 0 PID: 8654 Comm: syz.4.886 Not tainted syzkaller #0 PREEMPT(full) [ 176.066120][ T8654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 176.066134][ T8654] Call Trace: [ 176.066144][ T8654] [ 176.066155][ T8654] dump_stack_lvl+0xe8/0x150 [ 176.066196][ T8654] should_fail_ex+0x410/0x560 [ 176.066231][ T8654] should_failslab+0xa8/0x100 [ 176.066266][ T8654] __kmalloc_cache_noprof+0xa3/0x600 [ 176.066291][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.066322][ T8654] ? allocate_file_region_entries+0x217/0x610 [ 176.066360][ T8654] ? allocate_file_region_entries+0x217/0x610 [ 176.066408][ T8654] allocate_file_region_entries+0x217/0x610 [ 176.066464][ T8654] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 176.066515][ T8654] __vma_reservation_common+0x7b3/0x960 [ 176.066567][ T8654] alloc_hugetlb_folio+0x2a5/0x940 [ 176.066604][ T8654] ? trace_contention_end+0x3d/0x140 [ 176.066640][ T8654] ? __pfx_alloc_hugetlb_folio+0x10/0x10 [ 176.066676][ T8654] ? __filemap_get_folio_mpol+0xd03/0x1000 [ 176.066712][ T8654] ? hugetlb_no_page+0x139e/0x16f0 [ 176.066752][ T8654] hugetlb_no_page+0xea5/0x16f0 [ 176.066799][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.066829][ T8654] ? huge_pte_alloc+0x482/0x630 [ 176.066872][ T8654] hugetlb_fault+0x776/0x1440 [ 176.066908][ T8654] ? __pfx___css_rstat_updated+0x10/0x10 [ 176.066942][ T8654] ? __pfx_hugetlb_fault+0x10/0x10 [ 176.066990][ T8654] ? count_memcg_event_mm+0x21/0x260 [ 176.067033][ T8654] handle_mm_fault+0x24fc/0x3750 [ 176.067068][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067109][ T8654] ? handle_mm_fault+0xf1/0x3750 [ 176.067142][ T8654] ? mt_find+0x186/0x630 [ 176.067177][ T8654] ? __pfx_mt_find+0x10/0x10 [ 176.067219][ T8654] ? __pfx_handle_mm_fault+0x10/0x10 [ 176.067254][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067283][ T8654] ? rcu_is_watching+0x16/0xb0 [ 176.067313][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067342][ T8654] ? __up_read+0x29c/0x930 [ 176.067382][ T8654] ? __pfx___up_read+0x10/0x10 [ 176.067414][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067447][ T8654] ? __get_user_pages+0x15be/0x2750 [ 176.067487][ T8654] __get_user_pages+0x1675/0x2750 [ 176.067558][ T8654] populate_vma_page_range+0x2be/0x3c0 [ 176.067595][ T8654] ? __pfx_populate_vma_page_range+0x10/0x10 [ 176.067631][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067660][ T8654] ? down_read+0x2be/0x330 [ 176.067701][ T8654] __mm_populate+0x25f/0x390 [ 176.067736][ T8654] ? __pfx___mm_populate+0x10/0x10 [ 176.067769][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067802][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067837][ T8654] vm_mmap_pgoff+0x353/0x4e0 [ 176.067880][ T8654] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 176.067917][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067951][ T8654] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.067980][ T8654] ? hugetlb_file_setup+0x42c/0x630 [ 176.068020][ T8654] ksys_mmap_pgoff+0x57d/0x760 [ 176.068068][ T8654] do_syscall_64+0x166/0x520 [ 176.068099][ T8654] ? trace_irq_disable+0x3b/0x140 [ 176.068125][ T8654] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.068157][ T8654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.068183][ T8654] RIP: 0033:0x7f73d219e159 [ 176.068205][ T8654] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 176.068227][ T8654] RSP: 002b:00007f73d30dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 176.068254][ T8654] RAX: ffffffffffffffda RBX: 00007f73d2425fa0 RCX: 00007f73d219e159 [ 176.068274][ T8654] RDX: 0000000001000003 RSI: 0000000000ff5000 RDI: 0000200000000000 [ 176.068292][ T8654] RBP: 00007f73d223506b R08: ffffffffffffffff R09: 0000000000000000 [ 176.068310][ T8654] R10: 000000000004c831 R11: 0000000000000246 R12: 0000000000000000 [ 176.068326][ T8654] R13: 00007f73d2426038 R14: 00007f73d2425fa0 R15: 00007ffc66dfe9f8 [ 176.068367][ T8654] [ 176.510969][ T8664] FAULT_INJECTION: forcing a failure. [ 176.510969][ T8664] name fail_futex, interval 1, probability 0, space 0, times 0 [ 176.511005][ T8664] CPU: 0 UID: 0 PID: 8664 Comm: syz.7.890 Not tainted syzkaller #0 PREEMPT(full) [ 176.511032][ T8664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 176.511045][ T8664] Call Trace: [ 176.511054][ T8664] [ 176.511064][ T8664] dump_stack_lvl+0xe8/0x150 [ 176.511104][ T8664] should_fail_ex+0x410/0x560 [ 176.511141][ T8664] get_futex_key+0x1b4/0x1580 [ 176.511187][ T8664] ? __pfx_get_futex_key+0x10/0x10 [ 176.511225][ T8664] futex_wake+0x119/0x5f0 [ 176.511259][ T8664] ? __pfx_futex_wake+0x10/0x10 [ 176.511295][ T8664] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.511324][ T8664] do_futex+0x458/0x4e0 [ 176.511352][ T8664] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.511374][ T8664] ? __asan_memcpy+0x40/0x70 [ 176.511396][ T8664] ? __pfx_do_futex+0x10/0x10 [ 176.511420][ T8664] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.511441][ T8664] ? lock_acquire+0x115/0x350 [ 176.511468][ T8664] __se_sys_futex+0x3a8/0x450 [ 176.511499][ T8664] ? __pfx___se_sys_futex+0x10/0x10 [ 176.511523][ T8664] ? fd_install+0x309/0x3d0 [ 176.511551][ T8664] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.511576][ T8664] ? srso_alias_return_thunk+0x5/0xfbef5 [ 176.511598][ T8664] ? __x64_sys_futex+0x21/0xf0 [ 176.511626][ T8664] do_syscall_64+0x166/0x520 [ 176.511649][ T8664] ? trace_irq_disable+0x3b/0x140 [ 176.511669][ T8664] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.511693][ T8664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.511712][ T8664] RIP: 0033:0x7f7a7dd9e159 [ 176.511729][ T8664] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 176.511744][ T8664] RSP: 002b:00007f7a7ec8d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 176.511764][ T8664] RAX: ffffffffffffffda RBX: 00007f7a7e025fa8 RCX: 00007f7a7dd9e159 [ 176.511778][ T8664] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7a7e025fac [ 176.511790][ T8664] RBP: 00007f7a7e025fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 176.511803][ T8664] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 176.511814][ T8664] R13: 00007f7a7e026038 R14: 00007ffd33ca8100 R15: 00007ffd33ca81e8 [ 176.511845][ T8664] [ 177.046451][ T8692] loop7: detected capacity change from 0 to 256 [ 177.094016][ T8692] FAT-fs (loop7): data area starts beyond volume (274 > 64) [ 177.094043][ T8692] FAT-fs (loop7): Can't find a valid FAT filesystem [ 177.783406][ T8729] udc dummy_udc.0: failed to start g1: -19 [ 177.797394][ T8729] UDC core: g1: couldn't find an available UDC or it's busy [ 178.402287][ T8763] futex_wake_op: syz.7.920 tries to shift op by 144; fix this program [ 179.772132][ T8835] udc dummy_udc.0: failed to start g1: -19 [ 179.774555][ T8835] UDC core: g1: couldn't find an available UDC or it's busy [ 179.903699][ T8848] lwtunnel_output(): recursion limit reached on datapath [ 180.175799][ T8860] futex_wake_op: syz.7.949 tries to shift op by 144; fix this program [ 180.506084][ T8885] FAULT_INJECTION: forcing a failure. [ 180.506084][ T8885] name failslab, interval 1, probability 0, space 0, times 0 [ 180.507610][ T8885] CPU: 0 UID: 0 PID: 8885 Comm: syz.8.954 Not tainted syzkaller #0 PREEMPT(full) [ 180.507640][ T8885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 180.507656][ T8885] Call Trace: [ 180.507667][ T8885] [ 180.507677][ T8885] dump_stack_lvl+0xe8/0x150 [ 180.507719][ T8885] should_fail_ex+0x410/0x560 [ 180.507756][ T8885] should_failslab+0xa8/0x100 [ 180.507791][ T8885] __kmalloc_cache_noprof+0xa3/0x600 [ 180.507820][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.507853][ T8885] ? allocate_file_region_entries+0x217/0x610 [ 180.507893][ T8885] ? allocate_file_region_entries+0x217/0x610 [ 180.507941][ T8885] allocate_file_region_entries+0x217/0x610 [ 180.507997][ T8885] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 180.508050][ T8885] __vma_reservation_common+0x7b3/0x960 [ 180.508102][ T8885] alloc_hugetlb_folio+0x2a5/0x940 [ 180.508139][ T8885] ? trace_contention_end+0x3d/0x140 [ 180.508176][ T8885] ? __pfx_alloc_hugetlb_folio+0x10/0x10 [ 180.508209][ T8885] ? __filemap_get_folio_mpol+0xd03/0x1000 [ 180.508246][ T8885] ? hugetlb_no_page+0x139e/0x16f0 [ 180.508288][ T8885] hugetlb_no_page+0xea5/0x16f0 [ 180.508342][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.508378][ T8885] ? huge_pte_alloc+0x482/0x630 [ 180.508418][ T8885] hugetlb_fault+0x776/0x1440 [ 180.508456][ T8885] ? __pfx___css_rstat_updated+0x10/0x10 [ 180.508494][ T8885] ? __pfx_hugetlb_fault+0x10/0x10 [ 180.508543][ T8885] ? count_memcg_event_mm+0x21/0x260 [ 180.508588][ T8885] handle_mm_fault+0x24fc/0x3750 [ 180.508625][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.508667][ T8885] ? handle_mm_fault+0xf1/0x3750 [ 180.508701][ T8885] ? mt_find+0x186/0x630 [ 180.508738][ T8885] ? __pfx_mt_find+0x10/0x10 [ 180.508781][ T8885] ? __pfx_handle_mm_fault+0x10/0x10 [ 180.508817][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.508862][ T8885] ? rcu_is_watching+0x16/0xb0 [ 180.508895][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.508924][ T8885] ? __up_read+0x29c/0x930 [ 180.508965][ T8885] ? __pfx___up_read+0x10/0x10 [ 180.508998][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.509032][ T8885] ? __get_user_pages+0x15be/0x2750 [ 180.509071][ T8885] __get_user_pages+0x1675/0x2750 [ 180.509144][ T8885] populate_vma_page_range+0x2be/0x3c0 [ 180.509181][ T8885] ? __pfx_populate_vma_page_range+0x10/0x10 [ 180.509218][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.509248][ T8885] ? down_read+0x2be/0x330 [ 180.509288][ T8885] __mm_populate+0x25f/0x390 [ 180.509324][ T8885] ? __pfx___mm_populate+0x10/0x10 [ 180.509363][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.509398][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.509435][ T8885] vm_mmap_pgoff+0x353/0x4e0 [ 180.509473][ T8885] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 180.509511][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.509545][ T8885] ? srso_alias_return_thunk+0x5/0xfbef5 [ 180.509576][ T8885] ? hugetlb_file_setup+0x42c/0x630 [ 180.509618][ T8885] ksys_mmap_pgoff+0x57d/0x760 [ 180.509663][ T8885] do_syscall_64+0x166/0x520 [ 180.509695][ T8885] ? trace_irq_disable+0x3b/0x140 [ 180.509722][ T8885] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.509755][ T8885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.509780][ T8885] RIP: 0033:0x7fc380b9e159 [ 180.509803][ T8885] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 180.509824][ T8885] RSP: 002b:00007fc3819cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 180.509851][ T8885] RAX: ffffffffffffffda RBX: 00007fc380e25fa0 RCX: 00007fc380b9e159 [ 180.509870][ T8885] RDX: 0000000001000003 RSI: 0000000000ff5000 RDI: 0000200000000000 [ 180.509888][ T8885] RBP: 00007fc380c3506b R08: ffffffffffffffff R09: 0000000000000000 [ 180.509906][ T8885] R10: 000000000004c831 R11: 0000000000000246 R12: 0000000000000000 [ 180.509923][ T8885] R13: 00007fc380e26038 R14: 00007fc380e25fa0 R15: 00007ffda7d0d478 [ 180.509964][ T8885] [ 181.521587][ T8921] rdma_rxe: rxe_newlink: failed to add lo [ 181.565386][ T8922] netlink: 8 bytes leftover after parsing attributes in process `syz.4.966'. [ 181.708175][ T8935] nvmet: the ns:1 is already enabled. [ 181.711721][ T8935] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 181.873554][ T6252] nvmet: connect request for invalid subsystem testsubsys! [ 181.873695][ T8935] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 182.172944][ T8955] futex_wake_op: syz.8.979 tries to shift op by 144; fix this program [ 182.989455][ T5617] lwtunnel_output(): recursion limit reached on datapath [ 183.157267][ T5725] lwtunnel_output(): recursion limit reached on datapath [ 183.539050][ T9005] udc dummy_udc.0: failed to start g1: -19 [ 183.539844][ T9005] UDC core: g1: couldn't find an available UDC or it's busy [ 183.805054][ T9027] futex_wake_op: syz.4.1002 tries to shift op by 144; fix this program [ 184.116582][ T5747] lwtunnel_output(): recursion limit reached on datapath [ 185.656435][ T9113] nvmet: the ns:1 is already enabled. [ 185.658050][ T9113] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 185.830268][ T6128] nvmet: connect request for invalid subsystem testsubsys! [ 185.830618][ T9113] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 186.168859][ T5733] lwtunnel_output(): recursion limit reached on datapath [ 186.226586][ T5733] lwtunnel_output(): recursion limit reached on datapath [ 186.823255][ T9156] udc dummy_udc.0: failed to start g1: -19 [ 186.824047][ T9156] UDC core: g1: couldn't find an available UDC or it's busy [ 187.064248][ T9173] fuse: fd is not a fuse device [ 187.078318][ T9174] nvmet: the ns:1 is already enabled. [ 187.081395][ T9174] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 187.193290][ T1158] nvmet: connect request for invalid subsystem testsubsys! [ 187.193520][ T9174] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 188.064302][ T9217] loop7: detected capacity change from 0 to 512 [ 188.104831][ T9227] nvmet: the ns:1 is already enabled. [ 188.111938][ T9227] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 188.177988][ T6244] nvmet: connect request for invalid subsystem testsubsys! [ 188.178469][ T9227] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 188.222908][ T9217] FAT-fs (loop7): error, fat_free: invalid cluster chain (i_pos 548) [ 188.222934][ T9217] FAT-fs (loop7): Filesystem has been set read-only [ 188.234019][ T9217] FAT-fs (loop7): error, fat_free: invalid cluster chain (i_pos 548) [ 188.234631][ T9217] FAT-fs (loop7): error, fat_free: invalid cluster chain (i_pos 548) [ 188.242504][ T9217] FAT-fs (loop7): error, fat_free: invalid cluster chain (i_pos 548) [ 188.243106][ T9217] FAT-fs (loop7): error, fat_free: invalid cluster chain (i_pos 548) [ 188.263211][ T9217] FAT-fs (loop7): error, fat_free: invalid cluster chain (i_pos 548) [ 189.451653][ T9283] nvmet: the ns:1 is already enabled. [ 189.459131][ T9283] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 189.782062][ T6256] nvmet: connect request for invalid subsystem testsubsys! [ 189.783836][ T9283] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 190.167744][ T9316] loop8: detected capacity change from 0 to 164 [ 190.204464][ T9320] futex_wake_op: syz.7.1107 tries to shift op by 144; fix this program [ 192.360137][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 192.360199][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 192.896874][ T9440] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1148'. [ 193.892890][ T9489] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1163'. [ 194.208663][ T9504] nvmet: the ns:1 is already enabled. [ 194.213758][ T9504] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 194.261931][ T9509] udc dummy_udc.0: failed to start g1: -19 [ 194.271108][ T9509] UDC core: g1: couldn't find an available UDC or it's busy [ 194.487064][ T6256] nvmet: connect request for invalid subsystem testsubsys! [ 194.487509][ T9504] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 195.111240][ T9545] netlink: 4 bytes leftover after parsing attributes in process `syz.8.1181'. [ 195.668948][ T9568] nvmet: the ns:1 is already enabled. [ 195.677222][ T9568] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 195.829885][ T9575] futex_wake_op: syz.7.1194 tries to shift op by 144; fix this program [ 195.953314][ T6244] nvmet: connect request for invalid subsystem testsubsys! [ 195.955702][ T9568] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 196.202464][ T9595] loop8: detected capacity change from 0 to 256 [ 196.224600][ T9595] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 196.258558][ T9595] FAT-fs (loop8): error, allocated dir entry found after end-of-directory marker (i_pos 1) [ 196.258582][ T9595] FAT-fs (loop8): Filesystem has been set read-only [ 196.678020][ T9608] loop4: detected capacity change from 0 to 128 [ 196.802838][ T9608] 9pnet_fd: Insufficient options for proto=fd [ 197.439107][ T9637] FAULT_INJECTION: forcing a failure. [ 197.439107][ T9637] name failslab, interval 1, probability 0, space 0, times 0 [ 197.439145][ T9637] CPU: 0 UID: 0 PID: 9637 Comm: syz.8.1210 Not tainted syzkaller #0 PREEMPT(full) [ 197.439173][ T9637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 197.439189][ T9637] Call Trace: [ 197.439199][ T9637] [ 197.439210][ T9637] dump_stack_lvl+0xe8/0x150 [ 197.439250][ T9637] should_fail_ex+0x410/0x560 [ 197.439288][ T9637] should_failslab+0xa8/0x100 [ 197.439324][ T9637] __kmalloc_cache_noprof+0xa3/0x600 [ 197.439353][ T9637] ? hugetlb_reserve_pages+0x230/0x1140 [ 197.439388][ T9637] ? hugetlb_reserve_pages+0x230/0x1140 [ 197.439431][ T9637] hugetlb_reserve_pages+0x230/0x1140 [ 197.439479][ T9637] ? __pfx_hugetlb_reserve_pages+0x10/0x10 [ 197.439512][ T9637] ? down_write+0x16b/0x200 [ 197.439552][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.439582][ T9637] ? touch_atime+0xf1/0x670 [ 197.439604][ T9637] ? mas_preallocate+0x557/0x840 [ 197.439644][ T9637] hugetlbfs_file_mmap+0x475/0x630 [ 197.439691][ T9637] ? __pfx_hugetlbfs_file_mmap+0x10/0x10 [ 197.439729][ T9637] ? vma_set_pgoff+0x163/0x2d0 [ 197.439765][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.439794][ T9637] ? vma_set_range+0x136/0x2a0 [ 197.439828][ T9637] mmap_region+0x1938/0x2270 [ 197.439885][ T9637] ? __pfx_mmap_region+0x10/0x10 [ 197.439918][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.439948][ T9637] ? __lock_acquire+0x747/0x2de0 [ 197.439993][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440022][ T9637] ? lock_acquire+0x115/0x350 [ 197.440056][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440085][ T9637] ? lock_acquire+0x115/0x350 [ 197.440184][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440237][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440266][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440299][ T9637] ? cap_mmap_addr+0xaf/0x100 [ 197.440327][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440356][ T9637] ? security_mmap_addr+0x71/0x240 [ 197.440384][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440414][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440443][ T9637] ? shmem_mapping+0xd/0x50 [ 197.440469][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440499][ T9637] ? memfd_check_seals_mmap+0x16f/0x220 [ 197.440537][ T9637] do_mmap+0xe0a/0x1300 [ 197.440582][ T9637] ? __pfx_do_mmap+0x10/0x10 [ 197.440614][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440649][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440688][ T9637] ? vm_mmap_pgoff+0x1dd/0x4e0 [ 197.440716][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440745][ T9637] ? down_write_killable+0x17e/0x240 [ 197.440786][ T9637] ? __pfx_down_write_killable+0x10/0x10 [ 197.440821][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440870][ T9637] vm_mmap_pgoff+0x272/0x4e0 [ 197.440909][ T9637] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 197.440947][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.440982][ T9637] ? srso_alias_return_thunk+0x5/0xfbef5 [ 197.441010][ T9637] ? hugetlb_file_setup+0x42c/0x630 [ 197.441050][ T9637] ksys_mmap_pgoff+0x57d/0x760 [ 197.441093][ T9637] do_syscall_64+0x166/0x520 [ 197.441126][ T9637] ? trace_irq_disable+0x3b/0x140 [ 197.441152][ T9637] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.441185][ T9637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.441211][ T9637] RIP: 0033:0x7fc380b9e159 [ 197.441234][ T9637] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 197.441256][ T9637] RSP: 002b:00007fc3819cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 197.441283][ T9637] RAX: ffffffffffffffda RBX: 00007fc380e25fa0 RCX: 00007fc380b9e159 [ 197.441302][ T9637] RDX: 0000000001000003 RSI: 0000000000ff5000 RDI: 0000200000000000 [ 197.441320][ T9637] RBP: 00007fc380c3506b R08: ffffffffffffffff R09: 0000000000000000 [ 197.441338][ T9637] R10: 000000000004c831 R11: 0000000000000246 R12: 0000000000000000 [ 197.441353][ T9637] R13: 00007fc380e26038 R14: 00007fc380e25fa0 R15: 00007ffda7d0d478 [ 197.441394][ T9637] [ 197.454061][ T9637] HugeTLB: unable to allocate vma specific lock [ 198.037029][ T9656] loop7: detected capacity change from 0 to 164 [ 199.155939][ T9712] futex_wake_op: syz.2.1236 tries to shift op by 144; fix this program [ 199.262695][ T9718] loop4: detected capacity change from 0 to 256 [ 199.800912][ T9733] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1244'. [ 202.791872][ T9804] futex_wake_op: syz.7.1269 tries to shift op by 144; fix this program [ 202.959403][ T9793] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 202.973023][ T9793] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 203.148856][ T9814] udc dummy_udc.0: failed to start g1: -19 [ 203.149725][ T9814] UDC core: g1: couldn't find an available UDC or it's busy [ 203.486323][ T1158] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.490732][ T9828] netlink: 'syz.4.1279': attribute type 1 has an invalid length. [ 203.678755][ T9828] 8021q: adding VLAN 0 to HW filter on device bond1 [ 203.722264][ T9840] fuse: fd is not a fuse device [ 203.761710][ T9832] bond1: (slave gretap1): making interface the new active one [ 203.790684][ T9832] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 203.836053][ T6242] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.856424][ T6244] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.869424][ T6242] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.276447][ T9858] FAULT_INJECTION: forcing a failure. [ 204.276447][ T9858] name failslab, interval 1, probability 0, space 0, times 0 [ 204.276486][ T9858] CPU: 1 UID: 0 PID: 9858 Comm: syz.8.1289 Not tainted syzkaller #0 PREEMPT(full) [ 204.276514][ T9858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 204.276530][ T9858] Call Trace: [ 204.276540][ T9858] [ 204.276552][ T9858] dump_stack_lvl+0xe8/0x150 [ 204.276593][ T9858] should_fail_ex+0x410/0x560 [ 204.276628][ T9858] should_failslab+0xa8/0x100 [ 204.276662][ T9858] __kmalloc_cache_noprof+0xa3/0x600 [ 204.276689][ T9858] ? mutex_init_lockdep+0xdf/0x110 [ 204.276724][ T9858] ? do_inotify_init+0xa7/0x460 [ 204.276758][ T9858] ? do_inotify_init+0xa7/0x460 [ 204.276792][ T9858] ? srso_alias_return_thunk+0x5/0xfbef5 [ 204.276828][ T9858] do_inotify_init+0xa7/0x460 [ 204.276869][ T9858] __x64_sys_inotify_init1+0x37/0x40 [ 204.276904][ T9858] do_syscall_64+0x166/0x520 [ 204.276936][ T9858] ? trace_irq_disable+0x3b/0x140 [ 204.276963][ T9858] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.276996][ T9858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.277021][ T9858] RIP: 0033:0x7fc380b9e159 [ 204.277043][ T9858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 204.277065][ T9858] RSP: 002b:00007fc3819cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000126 [ 204.277092][ T9858] RAX: ffffffffffffffda RBX: 00007fc380e25fa0 RCX: 00007fc380b9e159 [ 204.277111][ T9858] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 204.277127][ T9858] RBP: 00007fc380c3506b R08: 0000000000000000 R09: 0000000000000000 [ 204.277144][ T9858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.277160][ T9858] R13: 00007fc380e26038 R14: 00007fc380e25fa0 R15: 00007ffda7d0d478 [ 204.277199][ T9858] [ 204.297257][ T9860] lwtunnel_output(): recursion limit reached on datapath [ 205.018524][ T9878] FAULT_INJECTION: forcing a failure. [ 205.018524][ T9878] name failslab, interval 1, probability 0, space 0, times 0 [ 205.018562][ T9878] CPU: 0 UID: 0 PID: 9878 Comm: syz.4.1298 Not tainted syzkaller #0 PREEMPT(full) [ 205.018590][ T9878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 205.018605][ T9878] Call Trace: [ 205.018615][ T9878] [ 205.018625][ T9878] dump_stack_lvl+0xe8/0x150 [ 205.018666][ T9878] should_fail_ex+0x410/0x560 [ 205.018701][ T9878] should_failslab+0xa8/0x100 [ 205.018737][ T9878] __kmalloc_node_noprof+0x100/0x720 [ 205.018762][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.018792][ T9878] ? lock_acquire+0x115/0x350 [ 205.018818][ T9878] ? qdisc_alloc+0x92/0x9d0 [ 205.018851][ T9878] ? qdisc_alloc+0x92/0x9d0 [ 205.018904][ T9878] qdisc_alloc+0x92/0x9d0 [ 205.018949][ T9878] qdisc_create+0x12c/0xf00 [ 205.018981][ T9878] ? lockdep_rtnl_is_held+0x26/0x40 [ 205.019020][ T9878] ? qdisc_lookup+0x364/0x6c0 [ 205.019049][ T9878] tc_modify_qdisc+0x17af/0x2390 [ 205.019095][ T9878] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 205.019127][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.019180][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.019217][ T9878] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 205.019247][ T9878] rtnetlink_rcv_msg+0x7b9/0xc00 [ 205.019288][ T9878] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 205.019320][ T9878] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 205.019350][ T9878] ? ref_tracker_free+0x689/0x830 [ 205.019386][ T9878] ? __pfx_ref_tracker_free+0x10/0x10 [ 205.019431][ T9878] netlink_rcv_skb+0x226/0x4a0 [ 205.019471][ T9878] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 205.019506][ T9878] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 205.019561][ T9878] ? netlink_deliver_tap+0x2e/0x1b0 [ 205.019600][ T9878] ? netlink_deliver_tap+0x2e/0x1b0 [ 205.019646][ T9878] netlink_unicast+0x7bd/0x940 [ 205.019696][ T9878] netlink_sendmsg+0x813/0xb40 [ 205.019731][ T9878] ? __pfx_netlink_sendmsg+0x10/0x10 [ 205.019765][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.019794][ T9878] ? apparmor_socket_sendmsg+0x98/0x360 [ 205.019822][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.019861][ T9878] ? __pfx_netlink_sendmsg+0x10/0x10 [ 205.019884][ T9878] sock_sendmsg_nosec+0x13a/0x180 [ 205.019915][ T9878] ____sys_sendmsg+0x54e/0x850 [ 205.019957][ T9878] ? __pfx_____sys_sendmsg+0x10/0x10 [ 205.019996][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.020032][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.020061][ T9878] ? import_iovec+0x73/0xa0 [ 205.020098][ T9878] ___sys_sendmsg+0x2a5/0x360 [ 205.020131][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.020160][ T9878] ? __lock_acquire+0x747/0x2de0 [ 205.020192][ T9878] ? __pfx____sys_sendmsg+0x10/0x10 [ 205.020233][ T9878] ? futex_wait+0x2a2/0x390 [ 205.020306][ T9878] ? __fget_files+0x2a/0x420 [ 205.020340][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.020369][ T9878] ? __fget_files+0x3a2/0x420 [ 205.020417][ T9878] __x64_sys_sendmsg+0x1b1/0x290 [ 205.020453][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.020486][ T9878] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 205.020532][ T9878] ? srso_alias_return_thunk+0x5/0xfbef5 [ 205.020575][ T9878] do_syscall_64+0x166/0x520 [ 205.020606][ T9878] ? trace_irq_disable+0x3b/0x140 [ 205.020633][ T9878] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.020666][ T9878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.020691][ T9878] RIP: 0033:0x7f73d219e159 [ 205.020714][ T9878] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 205.020735][ T9878] RSP: 002b:00007f73d30dc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 205.020765][ T9878] RAX: ffffffffffffffda RBX: 00007f73d2425fa0 RCX: 00007f73d219e159 [ 205.020784][ T9878] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 205.020801][ T9878] RBP: 00007f73d223506b R08: 0000000000000000 R09: 0000000000000000 [ 205.020817][ T9878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 205.020833][ T9878] R13: 00007f73d2426038 R14: 00007f73d2425fa0 R15: 00007ffc66dfe9f8 [ 205.020881][ T9878] [ 206.313798][ T9936] futex_wake_op: syz.7.1321 tries to shift op by 144; fix this program [ 206.330588][ T9936] trusted_key: syz.7.1321 sent an empty control message without MSG_MORE. [ 206.930991][ T9956] udc dummy_udc.0: failed to start g1: -19 [ 206.935034][ T9956] UDC core: g1: couldn't find an available UDC or it's busy [ 208.176965][T10009] FAULT_INJECTION: forcing a failure. [ 208.176965][T10009] name failslab, interval 1, probability 0, space 0, times 0 [ 208.177004][T10009] CPU: 0 UID: 0 PID: 10009 Comm: syz.4.1348 Not tainted syzkaller #0 PREEMPT(full) [ 208.177033][T10009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 208.177049][T10009] Call Trace: [ 208.177060][T10009] [ 208.177070][T10009] dump_stack_lvl+0xe8/0x150 [ 208.177118][T10009] should_fail_ex+0x410/0x560 [ 208.177154][T10009] should_failslab+0xa8/0x100 [ 208.177187][T10009] ? do_getname+0x2e/0x250 [ 208.177219][T10009] kmem_cache_alloc_noprof+0xa1/0x600 [ 208.177259][T10009] ? srso_alias_return_thunk+0x5/0xfbef5 [ 208.177290][T10009] ? do_futex+0x3e7/0x4e0 [ 208.177325][T10009] ? do_getname+0x2e/0x250 [ 208.177364][T10009] do_getname+0x2e/0x250 [ 208.177394][T10009] ? getname_flags+0x11/0x20 [ 208.177429][T10009] do_sys_openat2+0xcc/0x200 [ 208.177462][T10009] ? srso_alias_return_thunk+0x5/0xfbef5 [ 208.177494][T10009] ? __se_sys_futex+0x3a8/0x450 [ 208.177528][T10009] ? __pfx_do_sys_openat2+0x10/0x10 [ 208.177567][T10009] ? rcu_is_watching+0x16/0xb0 [ 208.177600][T10009] ? srso_alias_return_thunk+0x5/0xfbef5 [ 208.177635][T10009] __x64_sys_openat+0x138/0x170 [ 208.177675][T10009] do_syscall_64+0x166/0x520 [ 208.177708][T10009] ? trace_irq_disable+0x3b/0x140 [ 208.177735][T10009] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.177768][T10009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.177793][T10009] RIP: 0033:0x7f73d219e159 [ 208.177816][T10009] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 208.177838][T10009] RSP: 002b:00007f73d30dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 208.177873][T10009] RAX: ffffffffffffffda RBX: 00007f73d2425fa0 RCX: 00007f73d219e159 [ 208.177893][T10009] RDX: 0000000000008082 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 208.177911][T10009] RBP: 00007f73d223506b R08: 0000000000000000 R09: 0000000000000000 [ 208.177928][T10009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.177944][T10009] R13: 00007f73d2426038 R14: 00007f73d2425fa0 R15: 00007ffc66dfe9f8 [ 208.177984][T10009] [ 208.711814][T10017] FAULT_INJECTION: forcing a failure. [ 208.711814][T10017] name failslab, interval 1, probability 0, space 0, times 0 [ 208.711850][T10017] CPU: 1 UID: 0 PID: 10017 Comm: syz.8.1352 Not tainted syzkaller #0 PREEMPT(full) [ 208.711878][T10017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 208.711893][T10017] Call Trace: [ 208.711903][T10017] [ 208.711914][T10017] dump_stack_lvl+0xe8/0x150 [ 208.711954][T10017] should_fail_ex+0x410/0x560 [ 208.711990][T10017] should_failslab+0xa8/0x100 [ 208.712022][T10017] ? do_timer_create+0x247/0x1100 [ 208.712059][T10017] kmem_cache_alloc_noprof+0xa1/0x600 [ 208.712101][T10017] ? do_timer_create+0x247/0x1100 [ 208.712147][T10017] do_timer_create+0x247/0x1100 [ 208.712182][T10017] ? srso_alias_return_thunk+0x5/0xfbef5 [ 208.712224][T10017] ? __pfx_do_timer_create+0x10/0x10 [ 208.712273][T10017] __x64_sys_timer_create+0x169/0x1c0 [ 208.712310][T10017] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 208.712349][T10017] ? srso_alias_return_thunk+0x5/0xfbef5 [ 208.712396][T10017] do_syscall_64+0x166/0x520 [ 208.712428][T10017] ? trace_irq_disable+0x3b/0x140 [ 208.712453][T10017] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.712484][T10017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.712509][T10017] RIP: 0033:0x7fc380b9e159 [ 208.712531][T10017] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 208.712552][T10017] RSP: 002b:00007fc3819cb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 208.712577][T10017] RAX: ffffffffffffffda RBX: 00007fc380e25fa0 RCX: 00007fc380b9e159 [ 208.712596][T10017] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000000 [ 208.712612][T10017] RBP: 00007fc380c3506b R08: 0000000000000000 R09: 0000000000000000 [ 208.712628][T10017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.712643][T10017] R13: 00007fc380e26038 R14: 00007fc380e25fa0 R15: 00007ffda7d0d478 [ 208.712682][T10017] [ 209.000608][ C0] lwtunnel_output(): recursion limit reached on datapath [ 209.190945][T10028] udc dummy_udc.0: failed to start g1: -19 [ 209.199397][T10028] UDC core: g1: couldn't find an available UDC or it's busy [ 210.145906][T10042] mmap: syz.2.1361 (10042) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 210.533717][T10059] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1368'. [ 210.569001][T10054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.572338][T10054] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.582973][T10054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.755547][T10069] netlink: 'syz.2.1372': attribute type 1 has an invalid length. [ 210.785045][T10054] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.793823][T10054] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.818731][T10054] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 210.818756][T10054] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 210.835032][T10054] veth1_vlan: left promiscuous mode [ 210.839553][T10054] veth0_vlan: left promiscuous mode [ 210.843115][T10054] veth0_vlan: entered promiscuous mode [ 210.852380][T10054] veth1_vlan: entered promiscuous mode [ 210.867755][T10054] veth1_macvtap: left promiscuous mode [ 210.871702][T10054] veth0_macvtap: left promiscuous mode [ 210.873515][T10054] veth0_macvtap: entered promiscuous mode [ 210.877528][T10054] veth1_macvtap: entered promiscuous mode [ 210.904454][T10054] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 210.913737][T10054] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 210.921242][T10054] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 210.929814][T10054] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 210.940138][T10054] 8021q: adding VLAN 0 to HW filter on device bond1 [ 211.130451][T10069] 8021q: adding VLAN 0 to HW filter on device bond1 [ 211.421802][T10073] bond1: (slave gretap1): making interface the new active one [ 211.435159][T10073] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 211.436294][ T6237] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.455598][ T6256] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.745327][ T6228] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.795983][ T6250] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.681494][T10156] udc dummy_udc.0: failed to start g1: -19 [ 213.685354][T10156] UDC core: g1: couldn't find an available UDC or it's busy [ 213.776720][T10163] fuse: fd is not a fuse device [ 214.319987][T10179] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 214.381634][T10181] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 215.130432][T10207] loop4: detected capacity change from 0 to 256 [ 216.813093][T10264] FAULT_INJECTION: forcing a failure. [ 216.813093][T10264] name failslab, interval 1, probability 0, space 0, times 0 [ 216.813130][T10264] CPU: 1 UID: 0 PID: 10264 Comm: syz.7.1454 Not tainted syzkaller #0 PREEMPT(full) [ 216.813156][T10264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 216.813171][T10264] Call Trace: [ 216.813180][T10264] [ 216.813190][T10264] dump_stack_lvl+0xe8/0x150 [ 216.813231][T10264] should_fail_ex+0x410/0x560 [ 216.813266][T10264] should_failslab+0xa8/0x100 [ 216.813299][T10264] __kmalloc_cache_noprof+0xa3/0x600 [ 216.813327][T10264] ? proc_thread_self_get_link+0xfc/0x190 [ 216.813352][T10264] ? proc_thread_self_get_link+0xfc/0x190 [ 216.813379][T10264] ? __task_pid_nr_ns+0x399/0x470 [ 216.813409][T10264] proc_thread_self_get_link+0xfc/0x190 [ 216.813435][T10264] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 216.813462][T10264] pick_link+0x782/0xfe0 [ 216.813512][T10264] step_into_slowpath+0x58a/0x820 [ 216.813554][T10264] ? __pfx_step_into_slowpath+0x10/0x10 [ 216.813595][T10264] ? inode_permission+0x2bc/0x5f0 [ 216.813635][T10264] link_path_walk+0xd5e/0x1910 [ 216.813697][T10264] __filename_parentat+0x287/0x6f0 [ 216.813748][T10264] ? __pfx___filename_parentat+0x10/0x10 [ 216.813784][T10264] ? kmem_cache_alloc_noprof+0x156/0x600 [ 216.813876][T10264] filename_create+0xd9/0x370 [ 216.813911][T10264] ? lock_acquire+0x115/0x350 [ 216.813939][T10264] ? __pfx_filename_create+0x10/0x10 [ 216.813979][T10264] filename_mkdirat+0xd2/0x510 [ 216.814015][T10264] ? __pfx_filename_mkdirat+0x10/0x10 [ 216.814048][T10264] ? srso_alias_return_thunk+0x5/0xfbef5 [ 216.814079][T10264] ? do_getname+0x151/0x250 [ 216.814115][T10264] __se_sys_mkdirat+0x35/0x150 [ 216.814148][T10264] do_syscall_64+0x166/0x520 [ 216.814180][T10264] ? trace_irq_disable+0x3b/0x140 [ 216.814207][T10264] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.814241][T10264] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.814267][T10264] RIP: 0033:0x7f7a7dd9e159 [ 216.814290][T10264] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 216.814312][T10264] RSP: 002b:00007f7a7ec8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 216.814339][T10264] RAX: ffffffffffffffda RBX: 00007f7a7e025fa0 RCX: 00007f7a7dd9e159 [ 216.814359][T10264] RDX: 00000000000001ff RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 216.814377][T10264] RBP: 00007f7a7de3506b R08: 0000000000000000 R09: 0000000000000000 [ 216.814393][T10264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.814408][T10264] R13: 00007f7a7e026038 R14: 00007f7a7e025fa0 R15: 00007ffd33ca81e8 [ 216.814449][T10264] [ 218.073311][T10302] lwtunnel_output(): recursion limit reached on datapath [ 218.623247][T10315] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 218.682795][T10321] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 218.754898][T10330] loop8: detected capacity change from 0 to 164 [ 218.787729][T10331] netlink: 'syz.1.1482': attribute type 1 has an invalid length. [ 219.368123][T10339] syzkaller0: entered promiscuous mode [ 219.368152][T10339] syzkaller0: entered allmulticast mode [ 219.839923][T10371] loop4: detected capacity change from 0 to 164 [ 222.487148][T10438] rdma_rxe: rxe_newlink: failed to add lo [ 224.445615][T10452] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1533'. [ 224.709349][T10464] futex_wake_op: syz.0.1537 tries to shift op by 144; fix this program [ 224.833091][T10467] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1539'. [ 225.598867][T10493] netlink: 48 bytes leftover after parsing attributes in process `syz.8.1550'. [ 225.854132][T10506] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1555'. [ 226.192343][T10515] futex_wake_op: syz.2.1560 tries to shift op by 144; fix this program [ 226.723150][T10534] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1566'. [ 227.089860][T10542] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.100042][T10542] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.374409][T10550] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1570'. [ 228.001662][T10572] futex_wake_op: syz.4.1580 tries to shift op by 144; fix this program [ 228.837928][T10580] syzkaller0: entered promiscuous mode [ 228.837956][T10580] syzkaller0: entered allmulticast mode [ 228.869602][ T31] audit: type=1326 audit(1790061029.936:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10600 comm="syz.8.1589" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc380b9e159 code=0x0 [ 232.530640][ T6244] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.530771][ T6244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.678893][T10673] loop7: detected capacity change from 0 to 164 [ 234.804403][T10717] overlayfs: failed to clone upperpath [ 236.094220][T10766] overlayfs: failed to clone upperpath [ 236.353277][T10774] futex_wake_op: syz.4.1657 tries to shift op by 144; fix this program [ 236.474262][T10773] overlayfs: failed to clone upperpath [ 236.511346][T10773] overlayfs: failed to clone upperpath [ 237.150763][T10794] overlayfs: failed to clone upperpath [ 237.599923][T10808] ip_tables: iptables: counters copy to user failed while replacing table [ 239.478966][T10871] futex_wake_op: syz.7.1699 tries to shift op by 144; fix this program [ 239.606148][ T5617] lwtunnel_output(): recursion limit reached on datapath [ 239.988347][ T25] lwtunnel_output(): recursion limit reached on datapath [ 240.088965][T10877] »»»»»»: renamed from vlan0 (while UP) [ 240.424811][T10892] netlink: 'syz.2.1706': attribute type 4 has an invalid length. [ 240.424835][T10892] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.1706'. [ 240.919689][ T1683] lwtunnel_output(): recursion limit reached on datapath [ 241.062758][T10911] netlink: 'syz.0.1714': attribute type 1 has an invalid length. [ 241.286305][T10911] 8021q: adding VLAN 0 to HW filter on device bond2 [ 241.377650][T10916] bond2: (slave gretap1): making interface the new active one [ 241.408550][T10916] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 241.507261][T10923] futex_wake_op: syz.1.1717 tries to shift op by 144; fix this program [ 242.115692][T10936] netlink: 84 bytes leftover after parsing attributes in process `syz.7.1721'. [ 244.802338][T11030] fuse: Bad value for 'fd' [ 245.411643][T11053] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1762'. [ 245.444226][T11055] netlink: 'syz.0.1763': attribute type 1 has an invalid length. [ 245.514677][T11055] 8021q: adding VLAN 0 to HW filter on device bond3 [ 246.346835][T11095] netlink: 'syz.0.1779': attribute type 1 has an invalid length. [ 247.008015][T11095] 8021q: adding VLAN 0 to HW filter on device bond4 [ 247.133017][T11101] futex_wake_op: syz.8.1781 tries to shift op by 144; fix this program [ 248.260494][T11133] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1793'. [ 249.634375][T11175] netlink: 40 bytes leftover after parsing attributes in process `syz.7.1810'. [ 249.890139][T11187] batadv_slave_0: entered promiscuous mode [ 249.893107][T11187] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1814'. [ 249.893221][T11187] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 249.959660][T11187] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 250.124062][T11196] netlink: 20 bytes leftover after parsing attributes in process `syz.8.1820'. [ 250.150430][T11196] ip6tnl1: entered allmulticast mode [ 250.566897][T11211] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1825'. [ 251.301943][T11237] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.303121][T11237] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.529852][T11237] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.802358][T11273] fuse: Bad value for 'fd' [ 252.079096][T11282] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1842'. [ 252.090291][ T6245] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.090340][ T6245] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.090386][ T6245] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.090426][ T6245] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.899744][T11354] netlink: 'syz.8.1864': attribute type 1 has an invalid length. [ 255.080564][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.080628][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.254679][ T31] audit: type=1326 audit(1790061057.316:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 256.299494][ T31] audit: type=1326 audit(1790061057.366:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 256.299561][ T31] audit: type=1326 audit(1790061057.366:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 256.361340][ T31] audit: type=1326 audit(1790061057.426:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 256.361424][ T31] audit: type=1326 audit(1790061057.426:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fd9c3d9dec2 code=0x7ffc0000 [ 256.361483][ T31] audit: type=1326 audit(1790061057.426:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fd9c3d9df57 code=0x7ffc0000 [ 256.361534][ T31] audit: type=1326 audit(1790061057.426:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7fd9c3d5ae51 code=0x7ffc0000 [ 256.363698][ T31] audit: type=1326 audit(1790061057.426:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=52 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 256.363763][ T31] audit: type=1326 audit(1790061057.426:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 256.363832][ T31] audit: type=1326 audit(1790061057.426:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11450 comm="syz.2.1895" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 256.436062][T11456] netlink: 'syz.8.1897': attribute type 1 has an invalid length. [ 257.191673][T11481] 9p: Bad value for 'rfdno' [ 257.834871][T11510] netlink: 'syz.1.1912': attribute type 1 has an invalid length. [ 258.561139][T11545] fuse: Bad value for 'fd' [ 261.181831][T11640] futex_wake_op: syz.4.1957 tries to shift op by 144; fix this program [ 261.266494][T11643] fuse: Bad value for 'fd' [ 262.011764][T11666] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1965'. [ 262.792696][T11699] xt_connbytes: Forcing CT accounting to be enabled [ 263.084362][T11683] lo speed is unknown, defaulting to 1000 [ 264.161755][T11735] fuse: Bad value for 'fd' [ 264.759579][T11759] fuse: fd is not a fuse device [ 265.097975][T11777] futex_wake_op: syz.8.2006 tries to shift op by 144; fix this program [ 265.724520][T11803] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2016'. [ 268.850614][T11953] syzkaller0: entered allmulticast mode [ 268.944180][T11946] syzkaller0 (unregistering): left allmulticast mode [ 268.984065][T11967] team0: No ports can be present during mode change [ 269.651866][ T31] kauditd_printk_skb: 17 callbacks suppressed [ 269.651888][ T31] audit: type=1326 audit(1790061070.716:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.653860][ T31] audit: type=1326 audit(1790061070.716:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.684441][ T31] audit: type=1326 audit(1790061070.726:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.688650][ T31] audit: type=1326 audit(1790061070.756:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.690142][ T31] audit: type=1326 audit(1790061070.756:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.690294][ T31] audit: type=1326 audit(1790061070.756:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.690476][ T31] audit: type=1326 audit(1790061070.756:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.693277][ T31] audit: type=1326 audit(1790061070.756:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.693332][ T31] audit: type=1326 audit(1790061070.756:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc380b9e159 code=0x7ffc0000 [ 269.752316][ T31] audit: type=1326 audit(1790061070.806:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11998 comm="syz.8.2088" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fc380b5e98e code=0x7ffc0000 [ 270.324610][T12024] lwtunnel_output(): recursion limit reached on datapath [ 270.354954][T12023] xt_hashlimit: size too large, truncated to 1048576 [ 270.704916][T12045] fuse: fd is not a fuse device [ 270.836641][T12051] fuse: fd is not a fuse device [ 271.517858][ T5755] lwtunnel_output(): recursion limit reached on datapath [ 271.521455][T12087] overlayfs: failed to clone upperpath [ 271.780131][T11267] lwtunnel_output(): recursion limit reached on datapath [ 272.182646][T12110] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2128'. [ 272.329035][T12114] macvtap1: entered promiscuous mode [ 272.329063][T12114] macvtap1: entered allmulticast mode [ 272.678883][ T5747] lwtunnel_output(): recursion limit reached on datapath [ 272.934850][T12138] overlayfs: failed to clone lowerpath [ 273.366754][T12136] ip6tnl1: left allmulticast mode [ 273.657400][T12163] futex_wake_op: syz.0.2151 tries to shift op by 144; fix this program [ 273.677553][T12164] overlayfs: missing 'lowerdir' [ 273.693547][T12164] overlayfs: failed to clone upperpath [ 274.413007][T12196] xt_hashlimit: size too large, truncated to 1048576 [ 276.832069][T12238] futex_wake_op: syz.8.2178 tries to shift op by 144; fix this program [ 278.641192][T12278] netlink: 'syz.1.2194': attribute type 1 has an invalid length. [ 278.747660][T12278] 8021q: adding VLAN 0 to HW filter on device bond2 [ 279.082903][T12300] futex_wake_op: syz.1.2198 tries to shift op by 144; fix this program [ 279.387238][T12307] Invalid ELF header type: 2 != 1 [ 280.502178][T12343] lwtunnel_output(): recursion limit reached on datapath [ 282.566488][T12401] futex_wake_op: syz.7.2232 tries to shift op by 144; fix this program [ 283.425024][T12426] netlink: 12 bytes leftover after parsing attributes in process `syz.8.2240'. [ 283.469980][T12426] vlan2: entered promiscuous mode [ 283.470001][T12426] macvlan0: entered promiscuous mode [ 283.820978][T12438] netlink: 68 bytes leftover after parsing attributes in process `syz.2.2244'. [ 284.036862][T12444] lwtunnel_output(): recursion limit reached on datapath [ 284.359007][ T5755] lwtunnel_output(): recursion limit reached on datapath [ 284.389325][T12466] overlayfs: failed to clone upperpath [ 284.396353][ T188] lwtunnel_output(): recursion limit reached on datapath [ 284.586586][T11266] lwtunnel_output(): recursion limit reached on datapath [ 284.843330][T12479] netlink: 68 bytes leftover after parsing attributes in process `syz.2.2259'. [ 285.116204][T11267] lwtunnel_output(): recursion limit reached on datapath [ 285.662889][T12517] netlink: 68 bytes leftover after parsing attributes in process `syz.2.2275'. [ 286.461699][T12550] futex_wake_op: syz.2.2290 tries to shift op by 144; fix this program [ 286.751875][T12555] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2291'. [ 287.778584][T12597] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2308'. [ 288.450941][T12623] fuse: fd is not a fuse device [ 288.939342][T12643] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2324'. [ 288.997230][T12642] netlink: 48 bytes leftover after parsing attributes in process `syz.7.2325'. [ 289.904919][T12679] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.905610][T12679] bridge0: port 1(bridge_slave_0) entered disabled state [ 290.077466][T12679] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 290.112114][T12695] netlink: 28 bytes leftover after parsing attributes in process `syz.7.2342'. [ 290.134659][T12679] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 290.272077][T12698] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2343'. [ 290.726008][ T42] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.727256][ T7841] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.727324][ T7841] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.727364][ T7841] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.989180][T12710] futex_wake_op: syz.8.2348 tries to shift op by 144; fix this program [ 291.413172][T12727] fuse: fd is not a fuse device [ 291.426914][T12727] fuse: fd is not a fuse device [ 291.451218][T12727] fuse: fd is not a fuse device [ 292.014054][T12743] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.015297][T12743] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.326736][T12743] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 292.362882][T12743] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 293.005634][ T7841] netdevsim netdevsim8 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.008877][ T6259] netdevsim netdevsim8 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.008981][ T6259] netdevsim netdevsim8 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.009021][ T6259] netdevsim netdevsim8 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.268718][T12792] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2379'. [ 294.072097][T12838] futex_wake_op: syz.7.2390 tries to shift op by 144; fix this program [ 294.482455][ T31] kauditd_printk_skb: 57 callbacks suppressed [ 294.482479][ T31] audit: type=1326 audit(1790061095.546:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.484741][ T31] audit: type=1326 audit(1790061095.546:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.552802][ T31] audit: type=1326 audit(1790061095.616:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.561329][ T31] audit: type=1326 audit(1790061095.626:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.561401][ T31] audit: type=1326 audit(1790061095.626:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.561451][ T31] audit: type=1326 audit(1790061095.626:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.588756][ T31] audit: type=1326 audit(1790061095.616:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.588823][ T31] audit: type=1326 audit(1790061095.646:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.588876][ T31] audit: type=1326 audit(1790061095.646:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 294.604379][ T31] audit: type=1326 audit(1790061095.646:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12851 comm="syz.1.2394" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f543999e159 code=0x7ffc0000 [ 295.690916][T12897] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2408'. [ 296.027736][T12903] futex_wake_op: syz.0.2411 tries to shift op by 144; fix this program [ 296.910529][T12933] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2422'. [ 297.914166][T12970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 297.934701][T12970] 8021q: adding VLAN 0 to HW filter on device team0 [ 297.953408][T12970] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 297.996824][T12973] netlink: 'syz.1.2431': attribute type 1 has an invalid length. [ 298.061319][ T188] Process accounting resumed [ 298.088477][T12970] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 298.093494][T12970] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 298.133869][T12970] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 298.133905][T12970] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 298.174358][T12954] Process accounting resumed [ 298.186673][T12970] veth1_vlan: left promiscuous mode [ 298.191515][T12970] veth0_vlan: left promiscuous mode [ 298.209308][T12970] veth0_vlan: entered promiscuous mode [ 298.227155][T12970] veth1_vlan: entered promiscuous mode [ 298.255025][T12970] veth1_macvtap: left promiscuous mode [ 298.261964][T12970] veth0_macvtap: left promiscuous mode [ 298.267773][T12970] veth0_macvtap: entered promiscuous mode [ 298.293335][T12970] veth1_macvtap: entered promiscuous mode [ 298.371034][T12970] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 298.382328][T12970] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 298.406617][T12970] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 298.537451][T12970] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 298.584193][T12970] 8021q: adding VLAN 0 to HW filter on device bond1 [ 298.612545][T12970] 8021q: adding VLAN 0 to HW filter on device bond2 [ 298.644897][T12970] 8021q: adding VLAN 0 to HW filter on device bond3 [ 298.663759][T12970] 8021q: adding VLAN 0 to HW filter on device bond4 [ 298.894934][T12971] ip6gre1: left allmulticast mode [ 298.932236][ T6264] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.932355][ T6264] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.971360][ T6264] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.971482][ T6264] bridge0: port 2(bridge_slave_1) entered forwarding state [ 299.206169][T12973] workqueue: Failed to create a rescuer kthread for wq "bond3": -EINTR [ 299.641530][ T7837] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 299.641786][ T7837] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 299.703028][ T5747] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 299.749066][ T7837] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.750763][ T6228] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.750811][ T6228] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.750850][ T6228] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.070172][T13043] overlayfs: failed to clone upperpath [ 300.235865][T11266] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 300.597945][T11266] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 301.472511][T13107] futex_wake_op: syz.8.2470 tries to shift op by 144; fix this program [ 301.619797][T13106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.621877][T13106] 8021q: adding VLAN 0 to HW filter on device team0 [ 301.670302][T13106] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 301.829379][T13106] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 301.939483][T13106] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 301.939517][T13106] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 301.968950][T13106] veth1_vlan: left promiscuous mode [ 301.978266][T13106] veth0_vlan: left promiscuous mode [ 301.991489][T13106] veth0_vlan: entered promiscuous mode [ 301.994845][T13106] veth1_vlan: entered promiscuous mode [ 302.036947][T13106] veth1_macvtap: left promiscuous mode [ 302.038687][T13106] veth0_macvtap: left promiscuous mode [ 302.040193][T13106] veth0_macvtap: entered promiscuous mode [ 302.042374][T13106] veth1_macvtap: entered promiscuous mode [ 302.078576][T13106] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 302.080444][T13106] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 302.082242][T13106] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 302.084814][T13106] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 302.164134][T13106] 8021q: adding VLAN 0 to HW filter on device bond1 [ 302.369901][T13114] 8021q: adding VLAN 0 to HW filter on device bond2 [ 302.381973][ T6231] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.382084][ T6231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 302.389865][ T6231] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.389983][ T6231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 302.526726][ T6231] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.550576][ T6240] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.590237][ T7841] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.592127][ T7837] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.766474][T13153] overlayfs: failed to clone upperpath [ 302.958502][T13161] futex_wake_op: syz.2.2486 tries to shift op by 144; fix this program [ 303.336832][T11267] lwtunnel_output(): recursion limit reached on datapath [ 303.475668][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 303.566517][T11264] lwtunnel_output(): recursion limit reached on datapath [ 303.603209][T13186] 8021q: adding VLAN 0 to HW filter on device bond5 [ 303.775534][T13204] overlayfs: failed to clone lowerpath [ 304.160344][T11264] lwtunnel_output(): recursion limit reached on datapath [ 304.189012][T13224] futex_wake_op: syz.7.2507 tries to shift op by 144; fix this program [ 304.902555][T13250] 8021q: adding VLAN 0 to HW filter on device bond2 [ 305.763330][T13306] lwtunnel_output(): recursion limit reached on datapath [ 308.804841][T13462] batadv_slave_0: Caught tx_queue_len zero misconfig [ 308.990466][T13471] xt_hashlimit: size too large, truncated to 1048576 [ 309.284307][T13486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2587'. [ 309.921859][T13517] futex_wake_op: syz.4.2602 tries to shift op by 144; fix this program [ 310.721929][T13558] futex_wake_op: syz.4.2617 tries to shift op by 144; fix this program [ 311.395271][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 311.499859][T13599] xt_hashlimit: size too large, truncated to 1048576 [ 312.767858][T13653] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2651'. [ 313.279519][T13676] netlink: 4 bytes leftover after parsing attributes in process `syz.8.2658'. [ 313.637774][T13691] netlink: 'syz.2.2665': attribute type 1 has an invalid length. [ 313.795632][T13691] 8021q: adding VLAN 0 to HW filter on device bond3 [ 313.958914][T13693] bond3: (slave ip6erspan0): making interface the new active one [ 313.965949][T13693] bond3: (slave ip6erspan0): Enslaving as an active interface with an up link [ 314.558245][T13720] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2674'. [ 314.594847][T13721] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2673'. [ 314.861927][T13732] lwtunnel_output(): recursion limit reached on datapath [ 315.232106][T13756] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2689'. [ 315.373278][T13762] xt_hashlimit: size too large, truncated to 1048576 [ 315.556446][T13777] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2692'. [ 316.529166][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.529234][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.564537][T13825] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2707'. [ 317.466191][T11267] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 317.945658][T13891] lwtunnel_output(): recursion limit reached on datapath [ 318.045560][T11267] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 318.123226][T13899] netlink: 'syz.8.2732': attribute type 1 has an invalid length. [ 318.206173][T13899] 8021q: adding VLAN 0 to HW filter on device bond1 [ 318.311968][T13899] bond1: (slave ip6erspan0): making interface the new active one [ 318.332552][T13899] bond1: (slave ip6erspan0): Enslaving as an active interface with an up link [ 318.549130][T11264] lwtunnel_output(): recursion limit reached on datapath [ 318.578767][T11264] lwtunnel_output(): recursion limit reached on datapath [ 319.528003][T13970] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2760'. [ 319.797135][T13986] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2764'. [ 320.364856][T14019] fuse: fd is not a fuse device [ 320.514934][T14024] netlink: 16 bytes leftover after parsing attributes in process `syz.7.2779'. [ 320.674767][T14036] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2783'. [ 321.974890][T14097] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2808'. [ 322.264371][T14116] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 322.329550][T14119] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2814'. [ 322.507682][T14130] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2819'. [ 322.591338][T11264] lwtunnel_output(): recursion limit reached on datapath [ 322.819713][T14142] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2825'. [ 323.149902][T11264] lwtunnel_output(): recursion limit reached on datapath [ 323.498432][T14168] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2834'. [ 324.304993][T14203] xt_hashlimit: size too large, truncated to 1048576 [ 324.479162][T14212] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2850'. [ 324.577435][T14215] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2852'. [ 325.411676][T14253] xt_hashlimit: size too large, truncated to 1048576 [ 325.425930][T14255] __nla_validate_parse: 1 callbacks suppressed [ 325.425964][T14255] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2865'. [ 325.628198][T14259] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2868'. [ 325.760686][T14266] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2870'. [ 326.251483][T14294] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2880'. [ 326.404417][T14300] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2884'. [ 326.804703][T14314] xt_hashlimit: size too large, truncated to 1048576 [ 327.583781][T14337] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2898'. [ 327.670921][T14340] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2900'. [ 327.787049][ T5755] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 327.837878][ T5755] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 328.035270][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 328.529704][T14378] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2913'. [ 329.904849][T14428] netlink: 4 bytes leftover after parsing attributes in process `syz.7.2934'. [ 331.613222][T14492] overlayfs: failed to clone upperpath [ 331.760971][T14499] overlayfs: failed to clone upperpath [ 333.814923][T14556] xt_hashlimit: size too large, truncated to 1048576 [ 335.265654][T14601] xt_hashlimit: size too large, truncated to 1048576 [ 336.209352][ T5760] lo speed is unknown, defaulting to 1000 [ 336.526939][T14643] netlink: 'syz.1.3016': attribute type 1 has an invalid length. [ 336.561331][T14643] 8021q: adding VLAN 0 to HW filter on device bond3 [ 338.346956][ T5747] lwtunnel_output(): recursion limit reached on datapath [ 338.626208][ T5747] lwtunnel_output(): recursion limit reached on datapath [ 338.910524][T14730] netlink: 4 bytes leftover after parsing attributes in process `syz.7.3043'. [ 340.038318][T14760] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3059'. [ 340.081583][T14760] vlan2: entered promiscuous mode [ 340.081615][T14760] erspan0: entered promiscuous mode [ 340.796889][T14783] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3065'. [ 341.449811][T14804] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3074'. [ 341.673855][T14813] netlink: 'syz.1.3077': attribute type 1 has an invalid length. [ 341.842485][T14813] 8021q: adding VLAN 0 to HW filter on device bond4 [ 342.042428][T14820] fuse: fd is not a fuse device [ 342.079775][T14823] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3081'. [ 343.556345][T14852] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3092'. [ 343.614934][T14852] vlan2: entered promiscuous mode [ 343.614967][T14852] erspan0: entered promiscuous mode [ 344.033439][T14866] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3098'. [ 344.348238][ T5747] lwtunnel_output(): recursion limit reached on datapath [ 345.030919][T14904] fuse: fd is not a fuse device [ 345.318236][T11264] lwtunnel_output(): recursion limit reached on datapath [ 345.587363][T14923] overlayfs: failed to resolve './file0': -2 [ 345.688803][T11264] lwtunnel_output(): recursion limit reached on datapath [ 345.796968][ T5747] lwtunnel_output(): recursion limit reached on datapath [ 346.061833][T14933] netlink: 'syz.2.3126': attribute type 1 has an invalid length. [ 346.096771][T14933] 8021q: adding VLAN 0 to HW filter on device bond4 [ 346.589680][T14947] fuse: fd is not a fuse device [ 346.909613][T14963] overlayfs: failed to clone upperpath [ 347.365742][T14972] netlink: 'syz.1.3142': attribute type 1 has an invalid length. [ 347.369631][T14966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 347.374604][T14966] 8021q: adding VLAN 0 to HW filter on device team0 [ 347.542063][T14966] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 347.860896][T14966] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 347.881771][T14966] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 347.944997][T14966] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 347.972015][T14966] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 348.100135][T14966] veth1_vlan: left promiscuous mode [ 348.126393][T14966] veth0_vlan: left promiscuous mode [ 348.143280][T14966] veth0_vlan: entered promiscuous mode [ 348.163505][T14966] veth1_vlan: entered promiscuous mode [ 348.267718][T14966] veth1_macvtap: left promiscuous mode [ 348.286504][T14966] veth0_macvtap: left promiscuous mode [ 348.298978][T14966] veth0_macvtap: entered promiscuous mode [ 348.323112][T14966] veth1_macvtap: entered promiscuous mode [ 348.405876][T14966] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 348.419583][T14966] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 348.449938][T14966] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 348.482360][T14966] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 348.702654][T14972] workqueue: Failed to create a rescuer kthread for wq "bond5": -EINTR [ 348.733191][ T6245] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.733326][ T6245] bridge0: port 1(bridge_slave_0) entered forwarding state [ 348.744897][ T6245] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.745015][ T6245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 349.068653][ T6228] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.074433][ T6245] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.074496][ T6245] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.074537][ T6245] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.222607][T15010] lwtunnel_output(): recursion limit reached on datapath [ 349.504672][T15020] lwtunnel_output(): recursion limit reached on datapath [ 349.619014][T15025] netlink: 'syz.1.3163': attribute type 1 has an invalid length. [ 349.824339][T15025] 8021q: adding VLAN 0 to HW filter on device bond5 [ 350.054553][T15044] 9pnet_fd: p9_fd_create_unix (15044): problem connecting socket: éq‰Y’3aK: -111 [ 350.895389][T15077] netlink: 'syz.2.3182': attribute type 1 has an invalid length. [ 350.938640][T15077] 8021q: adding VLAN 0 to HW filter on device bond5 [ 353.426251][T15161] netlink: 'syz.8.3208': attribute type 1 has an invalid length. [ 353.547812][T15161] 8021q: adding VLAN 0 to HW filter on device bond2 [ 354.051049][ T5610] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 354.055931][ T5610] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 354.063402][ T5610] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 354.087507][ T5610] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 354.090158][ T5610] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 354.433874][T15194] lwtunnel_output(): recursion limit reached on datapath [ 354.550398][T15199] netlink: 'syz.8.3226': attribute type 1 has an invalid length. [ 354.654753][T15199] 8021q: adding VLAN 0 to HW filter on device bond3 [ 354.949653][ T31] kauditd_printk_skb: 173 callbacks suppressed [ 354.949679][ T31] audit: type=1326 audit(1790061156.016:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 354.949739][ T31] audit: type=1326 audit(1790061156.016:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.037317][ T31] audit: type=1326 audit(1790061156.106:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.037642][ T31] audit: type=1326 audit(1790061156.106:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.051944][ T31] audit: type=1326 audit(1790061156.116:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.052028][ T31] audit: type=1326 audit(1790061156.116:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.052085][ T31] audit: type=1326 audit(1790061156.116:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.053164][ T31] audit: type=1326 audit(1790061156.116:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.053223][ T31] audit: type=1326 audit(1790061156.116:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.064147][ T31] audit: type=1326 audit(1790061156.116:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15216 comm="syz.2.3228" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fd9c3d9e159 code=0x7ffc0000 [ 355.552908][T15235] overlayfs: failed to clone upperpath [ 355.694190][T15177] lo speed is unknown, defaulting to 1000 [ 355.808624][T15246] netlink: 'syz.7.3240': attribute type 1 has an invalid length. [ 355.958958][T15246] 8021q: adding VLAN 0 to HW filter on device bond1 [ 356.006922][T15254] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3242'. [ 356.199822][ T52] Bluetooth: hci6: command tx timeout [ 356.276352][T11264] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 356.615721][T11267] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 357.366424][T15302] xt_hashlimit: size too large, truncated to 1048576 [ 357.436139][T15304] netlink: 'syz.0.3257': attribute type 1 has an invalid length. [ 357.557546][T15304] 8021q: adding VLAN 0 to HW filter on device bond6 [ 357.812351][T15177] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.812489][T15177] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.833430][T15177] bridge_slave_0: entered allmulticast mode [ 357.853035][T15177] bridge_slave_0: entered promiscuous mode [ 357.876676][T15177] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.876790][T15177] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.876961][T15177] bridge_slave_1: entered allmulticast mode [ 357.879231][T15177] bridge_slave_1: entered promiscuous mode [ 357.999394][T15177] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 358.021097][T15177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 358.075760][T15177] team0: Port device team_slave_0 added [ 358.078836][T15177] team0: Port device team_slave_1 added [ 358.128669][T15177] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 358.128691][T15177] 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 1532 would solve the problem. [ 358.128722][T15177] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 358.130746][T15177] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 358.130764][T15177] 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 1532 would solve the problem. [ 358.130794][T15177] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 358.277075][ T52] Bluetooth: hci6: command tx timeout [ 358.371409][T15340] netlink: 'syz.4.3264': attribute type 4 has an invalid length. [ 358.710649][T15177] hsr_slave_0: entered promiscuous mode [ 358.722518][T15177] hsr_slave_1: entered promiscuous mode [ 358.740636][T15177] debugfs: 'hsr0' already exists in 'hsr' [ 358.740664][T15177] Cannot create hsr debugfs directory [ 358.870059][T15357] lwtunnel_output(): recursion limit reached on datapath [ 359.517853][T15372] netlink: 4 bytes leftover after parsing attributes in process `syz.8.3275'. [ 359.584061][T15374] overlayfs: failed to clone upperpath [ 360.035328][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 360.313769][T15177] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.355618][ T52] Bluetooth: hci6: command tx timeout [ 360.971186][T15177] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 361.122970][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 361.122994][ T31] audit: type=1326 audit(1790061162.186:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.123743][ T31] audit: type=1326 audit(1790061162.186:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.225124][ T31] audit: type=1326 audit(1790061162.276:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.225198][ T31] audit: type=1326 audit(1790061162.276:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.225250][ T31] audit: type=1326 audit(1790061162.276:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.225300][ T31] audit: type=1326 audit(1790061162.276:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.225348][ T31] audit: type=1326 audit(1790061162.276:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.225398][ T31] audit: type=1326 audit(1790061162.276:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.225454][ T31] audit: type=1326 audit(1790061162.276:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15381 comm="syz.0.3280" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0e1af9e159 code=0x7ffc0000 [ 361.502390][T15177] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 361.820995][T15177] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.061905][T15405] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 362.063076][T15405] Error validating options; rc = [-22] [ 362.420384][T15177] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 362.427913][T15177] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 362.431911][T15177] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 362.448646][ T52] Bluetooth: hci6: command tx timeout [ 362.470123][T15177] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 362.473245][T15177] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 362.494777][T15177] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 362.500321][T15177] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 362.526936][T15177] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 362.756705][T15434] rdma_rxe: rxe_newlink: failed to add lo [ 363.046299][T15177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 363.109754][T15177] 8021q: adding VLAN 0 to HW filter on device team0 [ 363.127661][ T6231] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.127777][ T6231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.128464][ T31] audit: type=1326 audit(1790061420.189:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15443 comm="syz.7.3301" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a7dd9e159 code=0x7ffc0000 [ 363.197596][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.197712][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.493091][T15451] fuse: fd is not a fuse device [ 363.653260][T15455] netlink: 16 bytes leftover after parsing attributes in process `syz.7.3304'. [ 365.413732][T15177] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 365.453879][T15497] netlink: 16 bytes leftover after parsing attributes in process `syz.7.3316'. [ 365.707622][T15177] veth0_vlan: entered promiscuous mode [ 365.762716][T15177] veth1_vlan: entered promiscuous mode [ 365.937468][T15177] veth0_macvtap: entered promiscuous mode [ 365.950060][T15177] veth1_macvtap: entered promiscuous mode [ 365.993385][T15177] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 366.021330][T15177] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 366.137480][ T6231] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.137929][ T6231] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.138605][ T6231] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.139872][ T6128] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.396241][ T6231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 366.396269][ T6231] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.571664][ T6231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 366.571692][ T6231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.863406][ T188] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 367.075798][ T188] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 367.382201][T15561] fuse: fd is not a fuse device [ 367.470326][T15565] ip6tnl1: entered allmulticast mode [ 370.758200][T15714] fuse: fd is not a fuse device [ 371.399859][T15740] FAULT_INJECTION: forcing a failure. [ 371.399859][T15740] name failslab, interval 1, probability 0, space 0, times 0 [ 371.399898][T15740] CPU: 1 UID: 0 PID: 15740 Comm: syz.1.3399 Not tainted syzkaller #0 PREEMPT(full) [ 371.399936][T15740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 371.399951][T15740] Call Trace: [ 371.399961][T15740] [ 371.399972][T15740] dump_stack_lvl+0xe8/0x150 [ 371.400014][T15740] should_fail_ex+0x410/0x560 [ 371.400051][T15740] should_failslab+0xa8/0x100 [ 371.400086][T15740] __kmalloc_cache_noprof+0xa3/0x600 [ 371.400115][T15740] ? shrinker_alloc+0x59/0xbc0 [ 371.400140][T15740] ? shrinker_alloc+0x59/0xbc0 [ 371.400174][T15740] shrinker_alloc+0x59/0xbc0 [ 371.400202][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400232][T15740] ? __raw_spin_lock_init+0x45/0x100 [ 371.400274][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400304][T15740] ? __raw_spin_lock_init+0x45/0x100 [ 371.400347][T15740] sget_fc+0xe29/0x1a40 [ 371.400396][T15740] ? __pfx_set_anon_super_fc+0x10/0x10 [ 371.400437][T15740] ? __pfx_sget_fc+0x10/0x10 [ 371.400471][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400500][T15740] ? vfs_parse_monolithic_sep+0x322/0x360 [ 371.400527][T15740] ? __pfx_ovl_next_opt+0x10/0x10 [ 371.400562][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400592][T15740] ? __pfx_ovl_fill_super+0x10/0x10 [ 371.400635][T15740] get_tree_nodev+0x2a/0x150 [ 371.400679][T15740] vfs_get_tree+0x92/0x2a0 [ 371.400708][T15740] do_new_mount+0x319/0xdc0 [ 371.400743][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400783][T15740] ? __pfx_do_new_mount+0x10/0x10 [ 371.400819][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400848][T15740] ? ns_capable+0x89/0xe0 [ 371.400885][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400913][T15740] ? path_mount+0x647/0x1050 [ 371.400956][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.400985][T15740] ? user_path_at+0xd4/0x160 [ 371.401027][T15740] __se_sys_mount+0x31d/0x420 [ 371.401069][T15740] ? __pfx___se_sys_mount+0x10/0x10 [ 371.401112][T15740] ? srso_alias_return_thunk+0x5/0xfbef5 [ 371.401141][T15740] ? __x64_sys_mount+0x20/0xc0 [ 371.401179][T15740] do_syscall_64+0x166/0x520 [ 371.401211][T15740] ? trace_irq_disable+0x3b/0x140 [ 371.401238][T15740] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.401271][T15740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.401296][T15740] RIP: 0033:0x7fac1f99e159 [ 371.401318][T15740] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 371.401339][T15740] RSP: 002b:00007fac208e8028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 371.401366][T15740] RAX: ffffffffffffffda RBX: 00007fac1fc25fa0 RCX: 00007fac1f99e159 [ 371.401385][T15740] RDX: 0000200000000b80 RSI: 0000200000000000 RDI: 0000000000000000 [ 371.401403][T15740] RBP: 00007fac1fa3506b R08: 0000200000000240 R09: 0000000000000000 [ 371.401420][T15740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 371.401436][T15740] R13: 00007fac1fc26038 R14: 00007fac1fc25fa0 R15: 00007ffe8798a5e8 [ 371.401476][T15740] [ 372.730974][T15784] bridge0: port 3(syz_tun) entered blocking state [ 372.731097][T15784] bridge0: port 3(syz_tun) entered disabled state [ 372.731283][T15784] syz_tun: entered allmulticast mode [ 372.759257][T15784] syz_tun: entered promiscuous mode [ 372.761683][T15784] bridge0: port 3(syz_tun) entered blocking state [ 372.761875][T15784] bridge0: port 3(syz_tun) entered forwarding state [ 372.804469][ T52] Bluetooth: hci5: ACL packet for unknown connection handle 201 [ 373.598720][T15823] bridge0: port 3(syz_tun) entered blocking state [ 373.598837][T15823] bridge0: port 3(syz_tun) entered disabled state [ 373.599039][T15823] syz_tun: entered allmulticast mode [ 373.601163][T15823] syz_tun: entered promiscuous mode [ 373.603444][T15823] bridge0: port 3(syz_tun) entered blocking state [ 373.603558][T15823] bridge0: port 3(syz_tun) entered forwarding state [ 374.160587][ T52] Bluetooth: hci5: ACL packet for unknown connection handle 201 [ 374.716755][ T5610] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 374.719493][ T5610] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 374.720838][ T5610] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 374.722881][ T5610] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 374.731199][ T5610] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 375.190895][ T5615] bridge0: port 3(syz_tun) entered disabled state [ 375.237934][ T5615] syz_tun (unregistering): left allmulticast mode [ 375.237966][ T5615] syz_tun (unregistering): left promiscuous mode [ 375.238054][ T5615] bridge0: port 3(syz_tun) entered disabled state [ 375.460208][T15878] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 375.542306][T15878] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 375.790268][T15878] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 375.829217][T15865] lo speed is unknown, defaulting to 1000 [ 376.051754][T15878] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 376.833541][ T52] Bluetooth: hci3: command tx timeout [ 377.167359][ T5755] lwtunnel_output(): recursion limit reached on datapath [ 377.876394][ T5755] lwtunnel_output(): recursion limit reached on datapath [ 377.966568][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 377.966634][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.062192][T15865] bridge0: port 1(bridge_slave_0) entered blocking state [ 378.062449][T15865] bridge0: port 1(bridge_slave_0) entered disabled state [ 378.062675][T15865] bridge_slave_0: entered allmulticast mode [ 378.070160][T15865] bridge_slave_0: entered promiscuous mode [ 378.087504][T15865] bridge0: port 2(bridge_slave_1) entered blocking state [ 378.087635][T15865] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.087823][T15865] bridge_slave_1: entered allmulticast mode [ 378.101603][T15865] bridge_slave_1: entered promiscuous mode [ 378.222579][T15865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 378.242403][T15865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 378.369478][T15865] team0: Port device team_slave_0 added [ 378.382253][T15865] team0: Port device team_slave_1 added [ 378.510031][T15865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 378.510052][T15865] 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 1532 would solve the problem. [ 378.510084][T15865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 378.522574][T15865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 378.522590][T15865] 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 1532 would solve the problem. [ 378.522620][T15865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 378.812592][T15865] hsr_slave_0: entered promiscuous mode [ 378.814201][T15865] hsr_slave_1: entered promiscuous mode [ 378.815113][T15865] debugfs: 'hsr0' already exists in 'hsr' [ 378.815136][T15865] Cannot create hsr debugfs directory [ 378.913320][ T52] Bluetooth: hci3: command tx timeout [ 379.144641][T15865] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 379.166894][T15865] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 379.169681][T15865] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 379.191702][T15865] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 379.201561][T15865] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 379.221307][T15865] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 379.222242][T15865] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 379.242443][T15865] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 379.488088][T15865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 379.537955][T15865] 8021q: adding VLAN 0 to HW filter on device team0 [ 379.561533][ T6128] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.561673][ T6128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 379.607839][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 379.607954][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 380.701935][T15865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 380.876286][T15865] veth0_vlan: entered promiscuous mode [ 380.908466][T15865] veth1_vlan: entered promiscuous mode [ 380.993541][ T52] Bluetooth: hci3: command tx timeout [ 381.012380][T15865] veth0_macvtap: entered promiscuous mode [ 381.037035][T15865] veth1_macvtap: entered promiscuous mode [ 381.105778][T15865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 381.139968][T15865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 381.224129][ T6264] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.225301][ T6264] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.225359][ T6264] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.225400][ T6264] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.515320][ T6231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 381.515345][ T6231] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 381.583261][ T6231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 381.583285][ T6231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 381.688731][T16096] bridge0: port 3(syz_tun) entered blocking state [ 381.688997][T16096] bridge0: port 3(syz_tun) entered disabled state [ 381.689183][T16096] syz_tun: entered allmulticast mode [ 381.691799][T16096] syz_tun: entered promiscuous mode [ 381.692789][T16096] bridge0: port 3(syz_tun) entered blocking state [ 381.692902][T16096] bridge0: port 3(syz_tun) entered forwarding state [ 382.015910][T16104] o2cb: Local heartbeat has not been started. [ 382.015930][T16104] o2cb: Cluster check failed. Fix errors before retrying. [ 382.015957][T16104] (syz.0.3521,16104,0):user_dlm_register:674 ERROR: status = -22 [ 382.015985][T16104] (syz.0.3521,16104,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "hb0" [ 382.344610][T16114] loop1: detected capacity change from 0 to 16 [ 382.352122][T16114] erofs (device loop1): bogus i_mode (3) @ nid 36 [ 382.972538][T16131] bridge0: port 3(syz_tun) entered blocking state [ 382.973573][T16131] bridge0: port 3(syz_tun) entered disabled state [ 382.973764][T16131] syz_tun: entered allmulticast mode [ 382.980361][T16131] syz_tun: entered promiscuous mode [ 382.981070][T16131] bridge0: port 3(syz_tun) entered blocking state [ 382.981192][T16131] bridge0: port 3(syz_tun) entered forwarding state [ 383.073286][ T52] Bluetooth: hci3: command tx timeout [ 383.242175][T16141] printk: console [ttyS0] disabled [ 383.523870][T16145] printk: console [ttyS0] enabled [ 384.374458][T16167] o2cb: Local heartbeat has not been started. [ 384.374483][T16167] o2cb: Cluster check failed. Fix errors before retrying. [ 384.374509][T16167] (syz.0.3543,16167,1):user_dlm_register:674 ERROR: status = -22 [ 384.374537][T16167] (syz.0.3543,16167,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "hb0" [ 384.876369][ T5610] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 384.878352][ T5610] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 384.882194][ T5610] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 384.912036][ T5610] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 384.915623][ T5610] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 384.917144][T16187] loop1: detected capacity change from 0 to 16 [ 384.970735][T16187] erofs (device loop1): mounted with root inode @ nid 36. [ 384.992595][T16182] bond2: Unable to set peer notification delay as MII monitoring is disabled [ 385.001709][T16182] bond2 (unregistering): Released all slaves [ 385.037763][T16187] overlay: filesystem on ./file0 is read-only [ 385.510420][ T5610] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 386.228995][T16184] lo speed is unknown, defaulting to 1000 [ 386.544910][T16234] fuse: fd is not a fuse device [ 386.994630][ T5610] Bluetooth: hci2: command tx timeout [ 387.010194][ T9] lwtunnel_output(): recursion limit reached on datapath [ 387.213202][ T9] lwtunnel_output(): recursion limit reached on datapath [ 387.619284][ T5610] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 387.719267][T16263] printk: console [ttyS0] disabled [ 387.923292][T16263] printk: console [ttyS0] enabled [ 388.293975][T16184] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.294096][T16184] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.294267][T16184] bridge_slave_0: entered allmulticast mode [ 388.308913][T16184] bridge_slave_0: entered promiscuous mode [ 388.328367][T16184] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.328493][T16184] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.328667][T16184] bridge_slave_1: entered allmulticast mode [ 388.347144][T16184] bridge_slave_1: entered promiscuous mode [ 388.551362][T16267] 00:03: ttyS1 I/O:0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 388.676585][T16184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 388.712983][T16184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 388.950703][T16184] team0: Port device team_slave_0 added [ 388.971096][T16184] team0: Port device team_slave_1 added [ 389.051458][T16184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 389.051480][T16184] 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 1532 would solve the problem. [ 389.051511][T16184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 389.072607][ T5610] Bluetooth: hci2: command tx timeout [ 389.440699][T16184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 389.440722][T16184] 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 1532 would solve the problem. [ 389.440752][T16184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 389.680688][ T5610] Bluetooth: hci5: ACL packet for unknown connection handle 201 [ 389.799376][T16184] hsr_slave_0: entered promiscuous mode [ 389.814366][T16184] hsr_slave_1: entered promiscuous mode [ 389.815367][T16184] debugfs: 'hsr0' already exists in 'hsr' [ 389.815391][T16184] Cannot create hsr debugfs directory [ 390.330189][T16321] printk: console [ttyS0] disabled [ 390.677293][T16326] printk: console [ttyS0] enabled [ 390.784353][T16184] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.930662][T16333] 00:03: ttyS1 I/O:0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 390.978312][T16184] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.124627][T16184] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.152526][ T5610] Bluetooth: hci2: command tx timeout [ 391.357702][T16184] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.901708][ T5610] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 392.168642][T16184] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 392.189057][T16184] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 392.193247][T16184] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 392.220249][T16184] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 392.226368][T16184] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 392.269853][T16184] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 392.275984][T16184] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 392.314904][T16184] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 392.619384][T16390] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 392.635595][T16184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 392.657869][T16184] 8021q: adding VLAN 0 to HW filter on device team0 [ 392.668655][ T6128] bridge0: port 1(bridge_slave_0) entered blocking state [ 392.668762][ T6128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 392.700019][ T6245] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.700124][ T6245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 392.750535][T16394] overlayfs: failed to clone upperpath [ 393.231968][ T5610] Bluetooth: hci2: command tx timeout [ 393.978554][T16184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 394.200674][T16447] loop1: detected capacity change from 0 to 512 [ 394.990144][T16184] veth0_vlan: entered promiscuous mode [ 395.016839][T16184] veth1_vlan: entered promiscuous mode [ 395.070240][T16184] veth0_macvtap: entered promiscuous mode [ 395.087761][T16184] veth1_macvtap: entered promiscuous mode [ 395.116879][T16184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 395.148542][T16184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 395.196374][ T6128] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.220991][ T6231] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.268737][ T6259] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.270978][ T42] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.384114][ T6259] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 395.384140][ T6259] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 395.471350][ T6259] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 395.471376][ T6259] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 395.588854][T16491] FAULT_INJECTION: forcing a failure. [ 395.588854][T16491] name failslab, interval 1, probability 0, space 0, times 0 [ 395.588892][T16491] CPU: 1 UID: 0 PID: 16491 Comm: syz.0.3656 Not tainted syzkaller #0 PREEMPT(full) [ 395.588919][T16491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 395.588951][T16491] Call Trace: [ 395.588961][T16491] [ 395.588972][T16491] dump_stack_lvl+0xe8/0x150 [ 395.589013][T16491] should_fail_ex+0x410/0x560 [ 395.589048][T16491] ? __pfx_sock_alloc_inode+0x10/0x10 [ 395.589076][T16491] should_failslab+0xa8/0x100 [ 395.589110][T16491] ? __pfx_sock_alloc_inode+0x10/0x10 [ 395.589134][T16491] kmem_cache_alloc_lru_noprof+0xa7/0x5f0 [ 395.589177][T16491] ? sock_alloc_inode+0x2c/0x1a0 [ 395.589200][T16491] ? sock_alloc_inode+0x2c/0x1a0 [ 395.589226][T16491] ? srso_alias_return_thunk+0x5/0xfbef5 [ 395.589261][T16491] ? __pfx_sock_alloc_inode+0x10/0x10 [ 395.589287][T16491] sock_alloc_inode+0x2c/0x1a0 [ 395.589312][T16491] ? __pfx_sock_alloc_inode+0x10/0x10 [ 395.589336][T16491] alloc_inode+0x6a/0x1b0 [ 395.589371][T16491] __sock_create+0x12d/0x9d0 [ 395.589411][T16491] __sys_socket+0xd6/0x1b0 [ 395.589461][T16491] __x64_sys_socket+0x7a/0x90 [ 395.589490][T16491] do_syscall_64+0x166/0x520 [ 395.589522][T16491] ? trace_irq_disable+0x3b/0x140 [ 395.589550][T16491] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.589585][T16491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.589610][T16491] RIP: 0033:0x7faf22d9e159 [ 395.589633][T16491] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 395.589654][T16491] RSP: 002b:00007faf23b98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 395.589682][T16491] RAX: ffffffffffffffda RBX: 00007faf23025fa0 RCX: 00007faf22d9e159 [ 395.589700][T16491] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 395.589715][T16491] RBP: 00007faf22e3506b R08: 0000000000000000 R09: 0000000000000000 [ 395.589731][T16491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 395.589747][T16491] R13: 00007faf23026038 R14: 00007faf23025fa0 R15: 00007ffe6909b108 [ 395.589787][T16491] [ 395.593596][T16491] socket: no more sockets [ 396.049304][ T5610] Bluetooth: hci5: ACL packet for unknown connection handle 201 [ 397.111635][T16536] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 397.356782][T16531] lo speed is unknown, defaulting to 1000 [ 397.951776][ T52] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 397.963181][ T52] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 397.971865][ T52] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 397.997674][ T52] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 398.000599][ T52] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 399.239754][T16571] lo speed is unknown, defaulting to 1000 [ 399.356573][T16591] o2cb: Local heartbeat has not been started. [ 399.356594][T16591] o2cb: Cluster check failed. Fix errors before retrying. [ 399.356620][T16591] (syz.0.3692,16591,0):user_dlm_register:674 ERROR: status = -22 [ 399.356648][T16591] (syz.0.3692,16591,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "hb0" [ 399.727144][T16548] lo speed is unknown, defaulting to 1000 [ 400.111010][ T5610] Bluetooth: hci4: command tx timeout [ 400.420990][T16612] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 400.789365][T16613] md: md0: raid5 would not accept array [ 402.098223][T16548] bridge0: port 1(bridge_slave_0) entered blocking state [ 402.098487][T16548] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.098625][T16548] bridge_slave_0: entered allmulticast mode [ 402.104465][T16548] bridge_slave_0: entered promiscuous mode [ 402.113295][T16548] bridge0: port 2(bridge_slave_1) entered blocking state [ 402.113780][T16548] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.113915][T16548] bridge_slave_1: entered allmulticast mode [ 402.120036][T16548] bridge_slave_1: entered promiscuous mode [ 402.190456][ T5610] Bluetooth: hci4: command tx timeout [ 402.505618][T16548] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 402.554490][T16548] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 402.611999][T16548] team0: Port device team_slave_0 added [ 402.615755][T16548] team0: Port device team_slave_1 added [ 402.696149][T16548] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 402.696172][T16548] 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 1532 would solve the problem. [ 402.696203][T16548] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 402.730148][T16548] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 402.730219][T16548] 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 1532 would solve the problem. [ 402.730252][T16548] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 403.133515][T16548] hsr_slave_0: entered promiscuous mode [ 403.137838][T16548] hsr_slave_1: entered promiscuous mode [ 403.138642][T16548] debugfs: 'hsr0' already exists in 'hsr' [ 403.138663][T16548] Cannot create hsr debugfs directory [ 403.677888][T16548] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 404.166774][T16548] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 404.270624][ T5610] Bluetooth: hci4: command tx timeout [ 404.419716][T16718] xt_hashlimit: size too large, truncated to 1048576 [ 404.538610][T16548] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 404.840639][T16548] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.661418][T16746] sctp: [Deprecated]: syz.0.3750 (pid 16746) Use of int in max_burst socket option deprecated. [ 405.661418][T16746] Use struct sctp_assoc_value instead [ 405.772357][T16752] overlayfs: failed to clone upperpath [ 405.866957][T16754] xt_hashlimit: size too large, truncated to 1048576 [ 406.150390][T16548] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 406.235771][T16548] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 406.243611][T16548] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 406.323582][T16548] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 406.331504][T16548] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 406.349913][ T5610] Bluetooth: hci4: command tx timeout [ 406.407536][T16548] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 406.408470][T16548] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 406.535609][T16548] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 406.936630][T16788] FAULT_INJECTION: forcing a failure. [ 406.936630][T16788] name failslab, interval 1, probability 0, space 0, times 0 [ 406.936675][T16788] CPU: 1 UID: 0 PID: 16788 Comm: syz.1.3763 Not tainted syzkaller #0 PREEMPT(full) [ 406.936704][T16788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 406.936720][T16788] Call Trace: [ 406.936730][T16788] [ 406.936742][T16788] dump_stack_lvl+0xe8/0x150 [ 406.936786][T16788] should_fail_ex+0x410/0x560 [ 406.936824][T16788] should_failslab+0xa8/0x100 [ 406.936862][T16788] __kmalloc_noprof+0xfe/0x720 [ 406.936890][T16788] ? tomoyo_encode+0x2ad/0x570 [ 406.936925][T16788] ? tomoyo_encode+0x2ad/0x570 [ 406.936968][T16788] tomoyo_encode+0x2ad/0x570 [ 406.937012][T16788] tomoyo_realpath_from_path+0x5fa/0x640 [ 406.937060][T16788] ? tomoyo_path_number_perm+0x219/0x5f0 [ 406.937091][T16788] tomoyo_path_number_perm+0x246/0x5f0 [ 406.937139][T16788] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 406.937171][T16788] ? srso_alias_return_thunk+0x5/0xfbef5 [ 406.937204][T16788] ? __lock_acquire+0x747/0x2de0 [ 406.937257][T16788] ? srso_alias_return_thunk+0x5/0xfbef5 [ 406.937287][T16788] ? hook_file_ioctl+0x1f2/0x600 [ 406.937344][T16788] ? __fget_files+0x2a/0x420 [ 406.937385][T16788] ? __fget_files+0x2a/0x420 [ 406.937421][T16788] ? __fget_files+0x3a2/0x420 [ 406.937455][T16788] ? __fget_files+0x2a/0x420 [ 406.937503][T16788] security_file_ioctl+0xc3/0x2a0 [ 406.937534][T16788] __se_sys_ioctl+0x47/0x170 [ 406.937567][T16788] do_syscall_64+0x166/0x520 [ 406.937601][T16788] ? trace_irq_disable+0x3b/0x140 [ 406.937628][T16788] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.937661][T16788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.937687][T16788] RIP: 0033:0x7fac1f99e159 [ 406.937711][T16788] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 406.937732][T16788] RSP: 002b:00007fac208e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 406.937761][T16788] RAX: ffffffffffffffda RBX: 00007fac1fc25fa0 RCX: 00007fac1f99e159 [ 406.937781][T16788] RDX: 0000000000000000 RSI: 0000000000008917 RDI: 0000000000000003 [ 406.937797][T16788] RBP: 00007fac1fa3506b R08: 0000000000000000 R09: 0000000000000000 [ 406.937814][T16788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.937830][T16788] R13: 00007fac1fc26038 R14: 00007fac1fc25fa0 R15: 00007ffe8798a5e8 [ 406.937875][T16788] [ 406.937913][T16788] ERROR: Out of memory at tomoyo_realpath_from_path. [ 407.467997][T16548] 8021q: adding VLAN 0 to HW filter on device bond0 [ 407.579327][T16548] 8021q: adding VLAN 0 to HW filter on device team0 [ 407.664355][ T6259] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.664498][ T6259] bridge0: port 1(bridge_slave_0) entered forwarding state [ 407.693758][ T6259] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.693895][ T6259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 409.008657][T16849] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 409.288120][T16548] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 409.598712][T16548] veth0_vlan: entered promiscuous mode [ 409.622023][T16548] veth1_vlan: entered promiscuous mode [ 409.746789][T16548] veth0_macvtap: entered promiscuous mode [ 409.778906][T16548] veth1_macvtap: entered promiscuous mode [ 409.835623][T16548] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 409.883973][T16548] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.929606][ T6245] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.930005][ T6245] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.930066][ T6245] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.930106][ T6245] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.197187][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.197215][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.305977][ T6264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.306005][ T6264] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.369630][T16878] fuse: fd is not a fuse device [ 410.422068][T16881] printk: console [ttyS0] disabled [ 410.798624][T16881] printk: console [ttyS0] enabled [ 410.826822][T16893] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3678'. [ 411.131254][T16886] 00:03: ttyS1 I/O:0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 411.674564][T16913] FAULT_INJECTION: forcing a failure. [ 411.674564][T16913] name failslab, interval 1, probability 0, space 0, times 0 [ 411.674602][T16913] CPU: 1 UID: 0 PID: 16913 Comm: syz.0.3805 Not tainted syzkaller #0 PREEMPT(full) [ 411.674630][T16913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 411.674646][T16913] Call Trace: [ 411.674657][T16913] [ 411.674667][T16913] dump_stack_lvl+0xe8/0x150 [ 411.674711][T16913] should_fail_ex+0x410/0x560 [ 411.674748][T16913] should_failslab+0xa8/0x100 [ 411.674783][T16913] __kmalloc_cache_noprof+0xa3/0x600 [ 411.674809][T16913] ? sctp_v6_to_sk_saddr+0x100/0x1c0 [ 411.674836][T16913] ? sctp_association_new+0x89/0x25d0 [ 411.674871][T16913] ? sctp_association_new+0x89/0x25d0 [ 411.674911][T16913] sctp_association_new+0x89/0x25d0 [ 411.674948][T16913] ? srso_alias_return_thunk+0x5/0xfbef5 [ 411.674985][T16913] sctp_connect_new_asoc+0x2e4/0x6b0 [ 411.675027][T16913] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 411.675065][T16913] ? sctp_get_af_specific+0x29/0x80 [ 411.675103][T16913] ? srso_alias_return_thunk+0x5/0xfbef5 [ 411.675131][T16913] ? srso_alias_return_thunk+0x5/0xfbef5 [ 411.675160][T16913] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 411.675195][T16913] __sctp_connect+0x5cb/0xdc0 [ 411.675237][T16913] ? srso_alias_return_thunk+0x5/0xfbef5 [ 411.675269][T16913] ? __pfx___sctp_connect+0x10/0x10 [ 411.675300][T16913] ? sctp_inet_connect+0xa0/0x210 [ 411.675329][T16913] ? __local_bh_enable_ip+0xd6/0x140 [ 411.675367][T16913] ? srso_alias_return_thunk+0x5/0xfbef5 [ 411.675405][T16913] sctp_inet_connect+0x12e/0x210 [ 411.675436][T16913] __sys_connect+0x316/0x450 [ 411.675470][T16913] ? __pfx___sys_connect+0x10/0x10 [ 411.675515][T16913] ? srso_alias_return_thunk+0x5/0xfbef5 [ 411.675544][T16913] ? rcu_is_watching+0x16/0xb0 [ 411.675586][T16913] __x64_sys_connect+0x7a/0x90 [ 411.675619][T16913] do_syscall_64+0x166/0x520 [ 411.675651][T16913] ? trace_irq_disable+0x3b/0x140 [ 411.675677][T16913] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.675710][T16913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.675736][T16913] RIP: 0033:0x7faf22d9e159 [ 411.675759][T16913] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 411.675779][T16913] RSP: 002b:00007faf23b98028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 411.675806][T16913] RAX: ffffffffffffffda RBX: 00007faf23025fa0 RCX: 00007faf22d9e159 [ 411.675826][T16913] RDX: 0000000000000010 RSI: 0000200000004cc0 RDI: 0000000000000004 [ 411.675842][T16913] RBP: 00007faf22e3506b R08: 0000000000000000 R09: 0000000000000000 [ 411.675859][T16913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 411.675874][T16913] R13: 00007faf23026038 R14: 00007faf23025fa0 R15: 00007ffe6909b108 [ 411.675915][T16913] [ 412.093158][T16923] loop1: detected capacity change from 0 to 16 [ 412.136694][T16923] erofs (device loop1): bogus i_mode (3) @ nid 36 [ 413.239595][T16960] netlink: 4 bytes leftover after parsing attributes in process `syz.8.3820'. [ 413.488139][T16966] [ 413.490521][T16966] ====================================================== [ 413.497544][T16966] WARNING: possible circular locking dependency detected [ 413.504569][T16966] syzkaller #0 Not tainted [ 413.508985][T16966] ------------------------------------------------------ [ 413.516050][T16966] syz.1.3824/16966 is trying to acquire lock: [ 413.522126][T16966] ffffffff8f554040 (major_names_lock){+.+.}-{4:4}, at: blk_request_module+0x35/0x2a0 [ 413.531662][T16966] [ 413.531662][T16966] but task is already holding lock: [ 413.539032][T16966] ffff888020fae358 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: mddev_suspend_and_lock+0x48/0xf0 [ 413.549339][T16966] [ 413.549339][T16966] which lock already depends on the new lock. [ 413.549339][T16966] [ 413.559755][T16966] [ 413.559755][T16966] the existing dependency chain (in reverse order) is: [ 413.568789][T16966] [ 413.568789][T16966] -> #3 (&mddev->reconfig_mutex){+.+.}-{4:4}: [ 413.577067][T16966] __mutex_lock+0x19d/0x1550 [ 413.582211][T16966] md_start_sync+0x179/0x1010 [ 413.587442][T16966] process_scheduled_works+0xc3d/0x1630 [ 413.593523][T16966] worker_thread+0xa47/0xfb0 [ 413.598645][T16966] kthread+0x38b/0x480 [ 413.603230][T16966] ret_from_fork+0x514/0xb70 [ 413.608344][T16966] ret_from_fork_asm+0x1a/0x30 [ 413.613672][T16966] [ 413.613672][T16966] -> #2 ((work_completion)(&mddev->sync_work)){+.+.}-{0:0}: [ 413.623149][T16966] process_scheduled_works+0xc03/0x1630 [ 413.629254][T16966] worker_thread+0xa47/0xfb0 [ 413.634394][T16966] kthread+0x38b/0x480 [ 413.638979][T16966] ret_from_fork+0x514/0xb70 [ 413.644109][T16966] ret_from_fork_asm+0x1a/0x30 [ 413.649492][T16966] [ 413.649492][T16966] -> #1 ((wq_completion)md_misc){+.+.}-{0:0}: [ 413.657751][T16966] touch_wq_lockdep_map+0xcb/0x180 [ 413.663396][T16966] __flush_workqueue+0x148/0x1470 [ 413.668960][T16966] md_alloc+0x32/0xf20 [ 413.673547][T16966] md_alloc_and_put+0x1a/0x1f0 [ 413.678832][T16966] blk_request_module+0x27d/0x2a0 [ 413.684437][T16966] blkdev_get_no_open+0x3f/0xe0 [ 413.689809][T16966] blkdev_open+0x1d7/0x600 [ 413.694743][T16966] do_dentry_open+0x816/0x1380 [ 413.700027][T16966] vfs_open+0x3b/0x340 [ 413.704613][T16966] path_openat+0x1443/0x1d60 [ 413.709714][T16966] do_file_open+0x23e/0x4a0 [ 413.714728][T16966] do_sys_openat2+0x115/0x200 [ 413.719923][T16966] __x64_sys_openat+0x138/0x170 [ 413.725297][T16966] do_syscall_64+0x166/0x520 [ 413.730411][T16966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.736831][T16966] [ 413.736831][T16966] -> #0 (major_names_lock){+.+.}-{4:4}: [ 413.744573][T16966] __lock_acquire+0x164c/0x2de0 [ 413.749955][T16966] lock_acquire+0x115/0x350 [ 413.754987][T16966] __mutex_lock+0x19d/0x1550 [ 413.760113][T16966] blk_request_module+0x35/0x2a0 [ 413.765584][T16966] blkdev_get_no_open+0x3f/0xe0 [ 413.770964][T16966] bdev_file_open_by_dev+0xa0/0x240 [ 413.776778][T16966] md_import_device+0x2e9/0x650 [ 413.782151][T16966] md_add_new_disk+0x669/0x1850 [ 413.787532][T16966] md_ioctl+0x200a/0x2610 [ 413.792391][T16966] blkdev_ioctl+0x5e3/0x740 [ 413.797438][T16966] __se_sys_ioctl+0xfc/0x170 [ 413.802571][T16966] do_syscall_64+0x166/0x520 [ 413.807687][T16966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.814102][T16966] [ 413.814102][T16966] other info that might help us debug this: [ 413.814102][T16966] [ 413.824331][T16966] Chain exists of: [ 413.824331][T16966] major_names_lock --> (work_completion)(&mddev->sync_work) --> &mddev->reconfig_mutex [ 413.824331][T16966] [ 413.839909][T16966] Possible unsafe locking scenario: [ 413.839909][T16966] [ 413.847357][T16966] CPU0 CPU1 [ 413.852722][T16966] ---- ---- [ 413.858083][T16966] lock(&mddev->reconfig_mutex); [ 413.863110][T16966] lock((work_completion)(&mddev->sync_work)); [ 413.871878][T16966] lock(&mddev->reconfig_mutex); [ 413.879423][T16966] lock(major_names_lock); [ 413.883961][T16966] [ 413.883961][T16966] *** DEADLOCK *** [ 413.883961][T16966] [ 413.892096][T16966] locks held by syz.1.3824/16966: 1, last CPU#1: [ 413.898420][T16966] #0: ffff888020fae358 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: mddev_suspend_and_lock+0x48/0xf0 [ 413.909257][T16966] [ 413.909257][T16966] stack backtrace: [ 413.915144][T16966] CPU: 1 UID: 0 PID: 16966 Comm: syz.1.3824 Not tainted syzkaller #0 PREEMPT(full) [ 413.924518][T16966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 413.934582][T16966] Call Trace: [ 413.937858][T16966] [ 413.940784][T16966] dump_stack_lvl+0xe8/0x150 [ 413.945390][T16966] print_circular_bug+0x2e2/0x300 [ 413.950433][T16966] check_noncircular+0x12f/0x150 [ 413.955400][T16966] __lock_acquire+0x164c/0x2de0 [ 413.960255][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 413.965892][T16966] ? post_alloc_hook+0x208/0x250 [ 413.970850][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 413.976492][T16966] ? get_page_from_freelist+0x2209/0x2280 [ 413.982227][T16966] lock_acquire+0x115/0x350 [ 413.986737][T16966] ? blk_request_module+0x35/0x2a0 [ 413.991863][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 413.997507][T16966] __mutex_lock+0x19d/0x1550 [ 414.002107][T16966] ? blk_request_module+0x35/0x2a0 [ 414.007236][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.012875][T16966] ? lock_acquire+0x115/0x350 [ 414.017576][T16966] ? blk_request_module+0x35/0x2a0 [ 414.022699][T16966] ? __pfx___mutex_lock+0x10/0x10 [ 414.027734][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.033373][T16966] ? find_inode_fast+0x5dc/0x740 [ 414.038331][T16966] ? find_inode_fast+0xd2/0x740 [ 414.043201][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.048850][T16966] blk_request_module+0x35/0x2a0 [ 414.053804][T16966] blkdev_get_no_open+0x3f/0xe0 [ 414.058660][T16966] bdev_file_open_by_dev+0xa0/0x240 [ 414.063876][T16966] md_import_device+0x2e9/0x650 [ 414.068786][T16966] md_add_new_disk+0x669/0x1850 [ 414.073666][T16966] md_ioctl+0x200a/0x2610 [ 414.078007][T16966] ? tomoyo_path_number_perm+0x219/0x5f0 [ 414.083673][T16966] ? __pfx_md_ioctl+0x10/0x10 [ 414.088384][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.094116][T16966] ? do_vfs_ioctl+0x116f/0x1530 [ 414.098985][T16966] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 414.104027][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.109673][T16966] ? hook_file_ioctl+0x1f2/0x600 [ 414.114630][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.120633][T16966] ? __pfx_md_ioctl+0x10/0x10 [ 414.125327][T16966] blkdev_ioctl+0x5e3/0x740 [ 414.129866][T16966] ? __pfx_blkdev_ioctl+0x10/0x10 [ 414.134913][T16966] ? __fget_files+0x2a/0x420 [ 414.139520][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.145159][T16966] ? srso_alias_return_thunk+0x5/0xfbef5 [ 414.150794][T16966] ? __pfx_blkdev_ioctl+0x10/0x10 [ 414.155826][T16966] __se_sys_ioctl+0xfc/0x170 [ 414.160424][T16966] do_syscall_64+0x166/0x520 [ 414.165031][T16966] ? trace_irq_disable+0x3b/0x140 [ 414.170073][T16966] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.176151][T16966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.182045][T16966] RIP: 0033:0x7fac1f99e159 [ 414.186468][T16966] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 414.206081][T16966] RSP: 002b:00007fac208e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 414.214511][T16966] RAX: ffffffffffffffda RBX: 00007fac1fc25fa0 RCX: 00007fac1f99e159 [ 414.222487][T16966] RDX: 0000200000000420 RSI: 0000000040140921 RDI: 0000000000000003 [ 414.230461][T16966] RBP: 00007fac1fa3506b R08: 0000000000000000 R09: 0000000000000000 [ 414.238432][T16966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 414.246408][T16966] R13: 00007fac1fc26038 R14: 00007fac1fc25fa0 R15: 00007ffe8798a5e8 [ 414.254412][T16966] [ 414.383539][T16966] md: could not open device unknown-block(0,0). [ 414.383600][T16966] md: md_import_device returned -6