last executing test programs: 1m50.552057829s ago: executing program 3 (id=96): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/target\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/target/core\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/target/core/rd_mcp_0/dev0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/target/core/rd_mcp_0/dev0/alua/default_tg_pt_gp/alua_access_type\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='invalid\x00', 0x8) 1m50.448052692s ago: executing program 3 (id=97): syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040840508000201000000010902200001010080fa09040000020806f4000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000600)={0x2}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000700), 0x1, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000800)={0x53, 0xfffffffffffffffe, 0xa, 0x0, @buffer={0x0, 0x200, &(0x7f0000000900)=""/512}, &(0x7f0000000a00)="2a00ffffffff00000100", &(0x7f0000000b00)=""/32, 0x1, 0x0, 0x0, 0x0}) 1m49.111647816s ago: executing program 2 (id=102): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./control\x00', 0x81b6, 0xaec) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd03, &(0x7f0000000000)="04000000000000000000000038010000000000000000000000000000000000000000000000000000000000000000000063616368653100") ioctl(r0, 0xc178fd09, &(0x7f0000000138)="04000000000000000000000078010000380100000100000000000000000000000000000000000000000000000000000063616368653100") ioctl(r0, 0xc138fd06, &(0x7f00000002b0)="04000000000000000000000038010000000000000000000000000000000000000000000000000000000000000000000063616368653100") mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./cache1\x00', 0x81b6, 0xfd00) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cache1\x00', 0x2, 0x0) read(r1, &(0x7f00000003e8), 0x1000) 1m48.97197185s ago: executing program 2 (id=103): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={{0x0, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWTABLE={0x0, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x0, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x0, 0xb, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TABLE={0x0, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x0, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x0, 0xd, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_RULE_TABLE={0x0, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x0, 0x2, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x0, 0x4, 0x0, 0x1, [{0x0, 0x1, 0x0, 0x1, @ct={{}, @val={0x0, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x0, 0x1, 0x1, 0x0, 0x1}, @NFTA_CT_KEY]}}}]}]}], {0x0, 0x11, 0x1, 0x0, 0x0, {0xa}}}}}, 0x0) 1m48.971812299s ago: executing program 2 (id=104): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000800), 0x0, 0x3f6, &(0x7f0000000200)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./file0/d\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004000)='./file0/d/A11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004200)='./file0/d/B11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/d/C11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004600)='./file0/d/D11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004800)='./file0/d/E11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004a00)='./file0/d/F11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004c00)='./file0/d/G11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004e00)='./file0/d/H11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005200)='./file0/d/J11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005600)='./file0/d/L11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005800)='./file0/d/M11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) 1m48.791660834s ago: executing program 2 (id=105): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) close(r1) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) sendfile(r2, r0, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r3, r0, 0x0, 0xc00) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r4) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r5, r0, 0x0, 0x20000) sendfile(r5, r0, 0x0, 0x20000) sendfile(r5, r0, 0x0, 0x20000) 1m48.689216627s ago: executing program 2 (id=106): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='255\x00', 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x8000, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r7, 0x64) r8 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r8, &(0x7f0000000640)='100\x00', 0x3) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dlmfs\x00', &(0x7f0000000740)='ocfs2_dlmfs\x00', 0x0, 0x0) rmdir(&(0x7f00000007c0)='./dlmfs/mydomain\x00') 1m47.782826021s ago: executing program 2 (id=108): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000180)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='disk\n', 0x5) 1m47.139914666s ago: executing program 3 (id=113): r0 = timerfd_create(0x9, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x2}}, &(0x7f0000000040)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) 1m47.096038768s ago: executing program 3 (id=114): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000800), 0x0, 0x3f6, &(0x7f0000000200)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./file0/d\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004000)='./file0/d/A11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004200)='./file0/d/B11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/d/C11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004600)='./file0/d/D11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004800)='./file0/d/E11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004a00)='./file0/d/F11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004c00)='./file0/d/G11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004e00)='./file0/d/H11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005200)='./file0/d/J11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005400)='./file0/d/K11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005800)='./file0/d/M11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) 1m47.00073351s ago: executing program 3 (id=115): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) close(r1) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) sendfile(r2, r0, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r3, r0, 0x0, 0xc00) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r4) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r5, r0, 0x0, 0x20000) sendfile(r5, r0, 0x0, 0x20000) sendfile(r5, r0, 0x0, 0x20000) 1m46.890913493s ago: executing program 3 (id=116): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='255\x00', 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x8000, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r7, 0x64) r8 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r8, &(0x7f0000000640)='100\x00', 0x3) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./dlmfs/mydomain\x00', 0x1ff) rmdir(&(0x7f00000007c0)='./dlmfs/mydomain\x00') 1m5.457372038s ago: executing program 32 (id=112): syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffffff40cd0c390001010203010102200001010080fa0904000002ffffff000705810240000007050102400000"], 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000200)={0x2}, 0x0) r0 = syz_open_dev$video(&(0x7f0000000300), 0x0, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5446, 0x0) 1m5.39472693s ago: executing program 33 (id=88): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000080)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000100), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000140), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000180), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000001c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000200), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000240), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000280), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000002c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000300), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000340), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000380), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000003c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000400), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000440), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000480), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000004c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000500), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000540), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000580), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000005c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000600), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000640), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000680), 0x2) 1m5.307304062s ago: executing program 34 (id=108): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000180)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='disk\n', 0x5) 1m5.036496899s ago: executing program 35 (id=116): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='255\x00', 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x8000, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r7, 0x64) r8 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r8, &(0x7f0000000640)='100\x00', 0x3) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./dlmfs/mydomain\x00', 0x1ff) rmdir(&(0x7f00000007c0)='./dlmfs/mydomain\x00') 51.192594284s ago: executing program 6 (id=119): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) 50.97590835s ago: executing program 6 (id=131): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='linear\x00', 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='4\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='4096', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:0\x00', 0x4) write(r4, &(0x7f0000000380)='1:1\x00', 0x4) write(r4, &(0x7f00000003c0)='1:2\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r5, &(0x7f0000000480)='0\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000500)='1\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/dev-ram2/slot\x00', 0x1, 0x0) write(r7, &(0x7f0000000580)='2\x00', 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/block/md0/md/dev-ram3/slot\x00', 0x1, 0x0) write(r8, &(0x7f0000000600)='3\x00', 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r9, &(0x7f0000000680)='active\x00', 0x7) 50.680466908s ago: executing program 5 (id=132): r0 = memfd_create(0x0, 0x0) ftruncate(r0, 0x10000) pwrite64(r0, &(0x7f0000001000)='\b\x00\x00\x00\n\x00\x00\x00\v\x00\x00\x00\f\x00'/24, 0x18, 0x2008) pwrite64(r0, &(0x7f0000001020)="80000000800000000100000000100000000400000400000005000000", 0x1c, 0x2024) pwrite64(r0, &(0x7f0000001040)="00f0ffff00fcffff0c0000000a00000000000000000000000200000001000000", 0x20, 0x2048) pwrite64(r0, &(0x7f0000001060)="00080000000000000000000000040000200000000200000000000000", 0x1c, 0x2068) pwrite64(r0, &(0x7f0000001080)="0100000000000000", 0x8, 0x2088) pwrite64(r0, &(0x7f0000001090)="0d000000000400000004000001000000010000000100000001000000010000008000000080000000", 0x28, 0x2098) pwrite64(r0, &(0x7f00000010c0)="01000000640000006400000064000000", 0x10, 0x20c0) pwrite64(r0, &(0x7f00000010d0)="01010101010101010101010101010101", 0x10, 0x20cc) pwrite64(r0, &(0x7f00000011b0)="389d267c389d267c389d267c389d267c389d267c", 0x14, 0x24e0) pwrite64(r0, &(0x7f00000010e0)="5419010054190100541901005419010054190100", 0x14, 0x2554) pwrite64(r0, &(0x7f00000010f0)="55020900", 0x4, 0x2804) pwrite64(r0, &(0x7f0000001100)="000000000100800080000000", 0xc, 0x280c) pwrite64(r0, &(0x7f0000001110)="01000000640000006400000064000000", 0x10, 0x2818) pwrite64(r0, &(0x7f0000001120)='\x00'/12, 0xc, 0x2828) pwrite64(r0, &(0x7f0000001130)="80000000a0000000c0000000e000000000010000", 0x14, 0x2854) pwrite64(r0, &(0x7f00000011a0)="04", 0x1, 0x28c0) pwrite64(r0, &(0x7f0000001150)="0000ffffffffffffffffffffffffffff", 0x10, 0x28e0) pwrite64(r0, &(0x7f0000001160)="ed410200", 0x4, 0x2d00) pwrite64(r0, &(0x7f0000001170)="0004000000000000", 0x8, 0x2d08) pwrite64(r0, &(0x7f0000001180)='\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00', 0x30, 0x2d28) pwrite64(r0, &(0x7f0000001190)="020000000c0001002e00000002000000f40102002e2e0000", 0x18, 0x3000) r1 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000003000)='./mnt\x00', &(0x7f0000004000)='ufs\x00', 0x0, &(0x7f0000005000)='ufstype=sun\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000006000)='./mnt/file\x00', 0x42, 0x1ff) write(r2, &(0x7f0000007000)='A', 0x1) 50.254367509s ago: executing program 5 (id=133): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000800), 0x0, 0x3f6, &(0x7f0000000200)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./file0/d\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004000)='./file0/d/A11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004200)='./file0/d/B11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/d/C11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004600)='./file0/d/D11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004800)='./file0/d/E11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004a00)='./file0/d/F11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004c00)='./file0/d/G11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004e00)='./file0/d/H11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005200)='./file0/d/J11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005400)='./file0/d/K11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005800)='./file0/d/M11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) 50.132356532s ago: executing program 6 (id=134): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0xc00) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r2, r0, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r3) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r4, r0, 0x0, 0x20000) sendfile(r4, r0, 0x0, 0x20000) sendfile(r4, r0, 0x0, 0x20000) 49.84077617s ago: executing program 7 (id=120): add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000200)="308201d43082017ba00302010202142eea648d7f17e62e9e5869c887c68e1bd0f86fde300a06082a8648ce3d040302303a3138303606035504030c2f436572746966696361746520766572696669636174696f6e2045434453412073656c662d74657374696e67206b65793020170d3234303431333232313632365a180f32313234303332303232313632365a303a3138303606035504030c2f436572746966696361746520766572696669636174696f6e2045434453412073656c662d74657374696e67206b65793059301306072a8648ce3d020106082a8648ce3d0301070342000407e56b51affc19412c88926b775771039ee2fe6e6a714ec7299f90e177189fc2e70a82d08ae181a9717c5a73fb25b95b1e248c739ff838f848b4ad1619c022c6a35d305b301d0603551d0e041604142900bcea1deb7bc8479a84a23d758efdfdd2b2d3301f0603551d230418301680142900bcea1deb7bc8479a84a23d758efdfdd2b2d3300c0603551d130101ff04023000300b0603551d0f040403020780300a06082a8648ce3d040302034700304402201ad7ac07c89738f489437ec7666ea5007c121db409760c996b8c265de9705cb4022073b7c77a5adb670a964219cf4f674f356aee2925f24fc810149d79691c7ad75d", 0x1d8, 0xffffffffffffffff) 49.736355702s ago: executing program 5 (id=135): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='255\x00', 0x3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r7, 0x64) write(0xffffffffffffffff, &(0x7f0000000640)='100\x00', 0x3) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) 49.644223144s ago: executing program 6 (id=136): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='255\x00', 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x8000, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r7, 0x64) openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dlmfs\x00', &(0x7f0000000740)='ocfs2_dlmfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./dlmfs/mydomain\x00', 0x1ff) 49.199890546s ago: executing program 7 (id=137): write(0x0, &(0x7f0000000200)='mem', 0x3) 49.155481697s ago: executing program 7 (id=138): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='sysfs\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='disk\n\x00', 0x5) 48.947714722s ago: executing program 4 (id=139): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x42, 0x1ff) sendfile(r2, r0, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r4, r0, 0x0, 0xc00) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r5) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r6, r0, 0x0, 0x20000) sendfile(r6, r0, 0x0, 0x20000) sendfile(r6, r0, 0x0, 0x20000) 48.851196105s ago: executing program 4 (id=140): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/block/sda/device\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/block/sda/queue/max_write_same_blocks\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/sda/queue/provisioning_mode\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/block/sda/device/scsi_disk\x00', 0x2, 0x0) 48.722491098s ago: executing program 4 (id=141): r0 = memfd_create(0x0, 0x0) ftruncate(r0, 0x10000) pwrite64(r0, &(0x7f0000001000)='\b\x00\x00\x00\n\x00\x00\x00\v\x00\x00\x00\f\x00'/24, 0x18, 0x2008) pwrite64(r0, &(0x7f0000001020)="80000000800000000100000000100000000400000400000005000000", 0x1c, 0x2024) pwrite64(r0, &(0x7f0000001040)="00f0ffff00fcffff0c0000000a00000000000000000000000200000001000000", 0x20, 0x2048) pwrite64(r0, &(0x7f0000001060)="00080000000000000000000000040000200000000200000000000000", 0x1c, 0x2068) pwrite64(r0, &(0x7f0000001080)="0100000000000000", 0x8, 0x2088) pwrite64(r0, &(0x7f0000001090)="0d000000000400000004000001000000010000000100000001000000010000008000000080000000", 0x28, 0x2098) pwrite64(r0, &(0x7f00000010c0)="01000000640000006400000064000000", 0x10, 0x20c0) pwrite64(r0, &(0x7f00000010d0)="01010101010101010101010101010101", 0x10, 0x20cc) pwrite64(r0, &(0x7f00000011b0)="389d267c389d267c389d267c389d267c389d267c", 0x14, 0x24e0) pwrite64(r0, &(0x7f00000010e0)="5419010054190100541901005419010054190100", 0x14, 0x2554) pwrite64(r0, &(0x7f00000010f0)="55020900", 0x4, 0x2804) pwrite64(r0, &(0x7f0000001100)="000000000100800080000000", 0xc, 0x280c) pwrite64(r0, &(0x7f0000001110)="01000000640000006400000064000000", 0x10, 0x2818) pwrite64(r0, &(0x7f0000001120)='\x00'/12, 0xc, 0x2828) pwrite64(r0, &(0x7f0000001130)="80000000a0000000c0000000e000000000010000", 0x14, 0x2854) pwrite64(r0, &(0x7f00000011a0)="04", 0x1, 0x28c0) pwrite64(r0, &(0x7f0000001150)="0000ffffffffffffffffffffffffffff", 0x10, 0x28e0) pwrite64(r0, &(0x7f0000001160)="ed410200", 0x4, 0x2d00) pwrite64(r0, &(0x7f0000001170)="0004000000000000", 0x8, 0x2d08) pwrite64(r0, &(0x7f0000001180)='\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00', 0x30, 0x2d28) pwrite64(r0, &(0x7f0000001190)="020000000c0001002e00000002000000f40102002e2e0000", 0x18, 0x3000) r1 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000003000)='./mnt\x00', &(0x7f0000004000)='ufs\x00', 0x0, &(0x7f0000005000)='ufstype=sun\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000006000)='./mnt/file\x00', 0x42, 0x1ff) write(r2, &(0x7f0000007000)='A', 0x1) 48.64927279s ago: executing program 4 (id=142): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='linear\x00', 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='4\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='4096', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:0\x00', 0x4) write(r4, &(0x7f0000000380)='1:1\x00', 0x4) write(r4, &(0x7f00000003c0)='1:2\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r5, &(0x7f0000000480)='0\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000500)='1\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/dev-ram2/slot\x00', 0x1, 0x0) write(r7, &(0x7f0000000580)='2\x00', 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/block/md0/md/dev-ram3/slot\x00', 0x1, 0x0) write(r8, &(0x7f0000000600)='3\x00', 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r9, &(0x7f0000000680)='active\x00', 0x7) 48.627809721s ago: executing program 5 (id=143): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu0/cpufreq/scaling_driver\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/100, 0x64) 48.594109441s ago: executing program 6 (id=144): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000800), 0x0, 0x3f6, &(0x7f0000000200)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./file0/d\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004000)='./file0/d/A11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004200)='./file0/d/B11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/d/C11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004600)='./file0/d/D11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004800)='./file0/d/E11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004a00)='./file0/d/F11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004c00)='./file0/d/G11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004e00)='./file0/d/H11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005200)='./file0/d/J11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005400)='./file0/d/K11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005600)='./file0/d/L11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) 48.431929545s ago: executing program 5 (id=145): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0xc00) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r2, r0, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r3) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r4, r0, 0x0, 0x20000) sendfile(r4, r0, 0x0, 0x20000) sendfile(r4, r0, 0x0, 0x20000) 48.214118541s ago: executing program 6 (id=146): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f0000000080)='size=4G\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt/file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x6400000) fallocate(r0, 0x0, 0x6400000, 0x6400000) fallocate(r0, 0x0, 0xc800000, 0x6400000) fallocate(r0, 0x0, 0x12c00000, 0x6400000) fallocate(r0, 0x0, 0x19000000, 0x6400000) 48.179074032s ago: executing program 5 (id=147): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000004c0)={0x38, 0x1403, 0x1, 0x70bd2d, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/infiniband/syz0/uevent\x00', 0x0, 0x0) 48.035691925s ago: executing program 4 (id=148): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000002000000020000000040000000100000000000001040000002000000001000000000000010800000040000000005f0000"], 0x0, 0x3c}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r0, @ANYBLOB="010000000200000000000000"], 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000400), &(0x7f0000000400)=@tcp=r2, 0x3}, 0x20) 47.88635724s ago: executing program 4 (id=149): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x42, 0x1ff) sendfile(r2, r0, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r4, r0, 0x0, 0xc00) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r5) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r6, r0, 0x0, 0x20000) sendfile(r6, r0, 0x0, 0x20000) sendfile(r6, r0, 0x0, 0x20000) 22.421960954s ago: executing program 36 (id=149): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x42, 0x1ff) sendfile(r2, r0, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r4, r0, 0x0, 0xc00) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r5) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r6, r0, 0x0, 0x20000) sendfile(r6, r0, 0x0, 0x20000) sendfile(r6, r0, 0x0, 0x20000) 22.356129976s ago: executing program 37 (id=147): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000004c0)={0x38, 0x1403, 0x1, 0x70bd2d, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/infiniband/syz0/uevent\x00', 0x0, 0x0) 22.288982987s ago: executing program 38 (id=146): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f0000000080)='size=4G\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt/file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x6400000) fallocate(r0, 0x0, 0x6400000, 0x6400000) fallocate(r0, 0x0, 0xc800000, 0x6400000) fallocate(r0, 0x0, 0x12c00000, 0x6400000) fallocate(r0, 0x0, 0x19000000, 0x6400000) 22.219495609s ago: executing program 39 (id=138): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='sysfs\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='disk\n\x00', 0x5) 8.089263182s ago: executing program 8 (id=164): r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x0) ftruncate(r0, 0x10000) pwrite64(r0, 0x0, 0x0, 0x2008) pwrite64(r0, &(0x7f0000001020)="80000000800000000100000000100000000400000400000005000000", 0x1c, 0x2024) pwrite64(r0, &(0x7f0000001040)="00f0ffff00fcffff0c0000000a00000000000000000000000200000001000000", 0x20, 0x2048) pwrite64(r0, &(0x7f0000001060)="00080000000000000000000000040000200000000200000000000000", 0x1c, 0x2068) pwrite64(r0, &(0x7f0000001080)="0100000000000000", 0x8, 0x2088) pwrite64(r0, &(0x7f0000001090)="0d000000000400000004000001000000010000000100000001000000010000008000000080000000", 0x28, 0x2098) pwrite64(r0, &(0x7f00000010c0)="01000000640000006400000064000000", 0x10, 0x20c0) pwrite64(r0, &(0x7f00000010d0)="01010101010101010101010101010101", 0x10, 0x20cc) pwrite64(r0, &(0x7f00000011b0)="389d267c389d267c389d267c389d267c389d267c", 0x14, 0x24e0) pwrite64(r0, &(0x7f00000010e0)="5419010054190100541901005419010054190100", 0x14, 0x2554) pwrite64(r0, &(0x7f00000010f0)="55020900", 0x4, 0x2804) pwrite64(r0, &(0x7f0000001100)="000000000100800080000000", 0xc, 0x280c) pwrite64(r0, &(0x7f0000001110)="01000000640000006400000064000000", 0x10, 0x2818) pwrite64(r0, &(0x7f0000001120)='\x00'/12, 0xc, 0x2828) pwrite64(r0, &(0x7f0000001130)="80000000a0000000c0000000e000000000010000", 0x14, 0x2854) pwrite64(r0, &(0x7f00000011a0)="04", 0x1, 0x28c0) pwrite64(r0, &(0x7f0000001150)="0000ffffffffffffffffffffffffffff", 0x10, 0x28e0) pwrite64(r0, &(0x7f0000001160)="ed410200", 0x4, 0x2d00) pwrite64(r0, &(0x7f0000001170)="0004000000000000", 0x8, 0x2d08) pwrite64(r0, &(0x7f0000001180)='\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00', 0x30, 0x2d28) pwrite64(r0, &(0x7f0000001190)="020000000c0001002e00000002000000f40102002e2e0000", 0x18, 0x3000) r1 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000003000)='./mnt\x00', &(0x7f0000004000)='ufs\x00', 0x0, &(0x7f0000005000)='ufstype=sun\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000006000)='./mnt/file\x00', 0x42, 0x1ff) write(r2, &(0x7f0000007000)='A', 0x1) 7.902907427s ago: executing program 8 (id=165): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000800), 0x0, 0x3f6, &(0x7f0000000200)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./file0/d\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004000)='./file0/d/A11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004200)='./file0/d/B11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/d/C11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004600)='./file0/d/D11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004800)='./file0/d/E11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004a00)='./file0/d/F11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004c00)='./file0/d/G11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000004e00)='./file0/d/H11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005200)='./file0/d/J11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005400)='./file0/d/K11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000005600)='./file0/d/L11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) 7.524212807s ago: executing program 8 (id=166): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc00) close(r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc00) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) sendfile(r1, 0xffffffffffffffff, 0x0, 0xc00) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r2, 0xffffffffffffffff, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r3) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) 6.99560945s ago: executing program 8 (id=168): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='linear\x00', 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='4\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='4096\x00', 0x5) r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r4, &(0x7f0000000340)='1:0\x00', 0x4) write(r4, &(0x7f0000000380)='1:1\x00', 0x4) write(r4, &(0x7f00000003c0)='1:2\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r5, &(0x7f0000000480)='0\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000500)='1\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/dev-ram2/slot\x00', 0x1, 0x0) write(r7, &(0x7f0000000580)='2\x00', 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/block/md0/md/dev-ram3/slot\x00', 0x1, 0x0) write(r8, &(0x7f0000000600)='3\x00', 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r9, &(0x7f0000000680)='active\x00', 0x7) 6.801770585s ago: executing program 8 (id=170): syz_usb_connect(0x2, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002e0010140341278560000010203010902480002010080fa0904000003e00101000905810240000100000905020240000000000905830340000100000904010002e0010100090584014000010000090504014000010000"], 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000140)='\x00\x00\x00\x00') bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0x0, 0x1}, 0x6) write(r0, &(0x7f00000001c0)="f100040000", 0x5) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000200)="01000000") bind$bt_hci(r0, &(0x7f0000000240)={0x1f, 0x1, 0x1}, 0x6) write(r0, &(0x7f0000000280)="f100040000", 0x5) 6.210917s ago: executing program 0 (id=171): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x8000, 0x100) r6 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r6, 0x64) write(0xffffffffffffffff, &(0x7f0000000640)='100\x00', 0x3) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) 4.780582788s ago: executing program 0 (id=173): r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x0) ftruncate(r0, 0x10000) pwrite64(r0, 0x0, 0x0, 0x2008) pwrite64(r0, &(0x7f0000001020)="80000000800000000100000000100000000400000400000005000000", 0x1c, 0x2024) pwrite64(r0, &(0x7f0000001040)="00f0ffff00fcffff0c0000000a00000000000000000000000200000001000000", 0x20, 0x2048) pwrite64(r0, &(0x7f0000001060)="00080000000000000000000000040000200000000200000000000000", 0x1c, 0x2068) pwrite64(r0, &(0x7f0000001080)="0100000000000000", 0x8, 0x2088) pwrite64(r0, &(0x7f0000001090)="0d000000000400000004000001000000010000000100000001000000010000008000000080000000", 0x28, 0x2098) pwrite64(r0, &(0x7f00000010c0)="01000000640000006400000064000000", 0x10, 0x20c0) pwrite64(r0, &(0x7f00000010d0)="01010101010101010101010101010101", 0x10, 0x20cc) pwrite64(r0, &(0x7f00000011b0)="389d267c389d267c389d267c389d267c389d267c", 0x14, 0x24e0) pwrite64(r0, &(0x7f00000010e0)="5419010054190100541901005419010054190100", 0x14, 0x2554) pwrite64(r0, &(0x7f00000010f0)="55020900", 0x4, 0x2804) pwrite64(r0, &(0x7f0000001100)="000000000100800080000000", 0xc, 0x280c) pwrite64(r0, &(0x7f0000001110)="01000000640000006400000064000000", 0x10, 0x2818) pwrite64(r0, &(0x7f0000001120)='\x00'/12, 0xc, 0x2828) pwrite64(r0, &(0x7f0000001130)="80000000a0000000c0000000e000000000010000", 0x14, 0x2854) pwrite64(r0, &(0x7f00000011a0)="04", 0x1, 0x28c0) pwrite64(r0, &(0x7f0000001150)="0000ffffffffffffffffffffffffffff", 0x10, 0x28e0) pwrite64(r0, &(0x7f0000001160)="ed410200", 0x4, 0x2d00) pwrite64(r0, &(0x7f0000001170)="0004000000000000", 0x8, 0x2d08) pwrite64(r0, &(0x7f0000001180)='\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00', 0x30, 0x2d28) pwrite64(r0, &(0x7f0000001190)="020000000c0001002e00000002000000f40102002e2e0000", 0x18, 0x3000) r1 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000003000)='./mnt\x00', &(0x7f0000004000)='ufs\x00', 0x0, &(0x7f0000005000)='ufstype=sun\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000006000)='./mnt/file\x00', 0x42, 0x1ff) write(r2, &(0x7f0000007000)='A', 0x1) 4.634483951s ago: executing program 9 (id=174): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfs_share\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfs_share\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./proc\x00', &(0x7f0000000740)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='nfsd 127.0.0.1 2147483647 mydomain\n', 0x23) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='mydomain ./nfs_share 2147483647 8192 0 0 0\n', 0x2b) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./nfsd\x00', &(0x7f0000000240)='nfsd\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./nfsd/versions\x00', 0x1, 0x0) write(r2, &(0x7f0000000840)='-2 -3 +4\n', 0x9) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='tcp 2049\n', 0x9) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1\n', 0x2) (async) close(r4) nanosleep(&(0x7f0000000380)={0x1}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/v4_end_grace\x00', 0x1, 0x0) write(r5, &(0x7f0000000640)='Y\n', 0x2) close(r5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000400)='./mnt\x00', &(0x7f0000000480), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049\x00']) r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/file1\x00', 0x42, 0x1ff) close(r6) linkat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/file1\x00', 0xffffffffffffff9c, &(0x7f0000000540)='./mnt/file2\x00', 0x0) 4.475886435s ago: executing program 8 (id=175): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/acpi/parameters/debug_level\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0xffffffff\x00', 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/acpi/parameters/debug_layer\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='0xffffffff\x00', 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/state\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='freeze\n', 0x7) (async) 4.465024655s ago: executing program 0 (id=176): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc00) close(r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc00) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) sendfile(r1, 0xffffffffffffffff, 0x0, 0xc00) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r2, 0xffffffffffffffff, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r3) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) 4.241122801s ago: executing program 0 (id=177): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='tcp 2049\n\x00', 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./rpc_pipefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./rpc_pipefs\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./rpc_pipefs/nfsd.export/channel\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='* / 2147483647 0 0 0 0 fsloc 1 server1 / 1\n\x00', 0x2b) 2.844001997s ago: executing program 9 (id=180): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000020)='./proc/fs/afs/cells\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='add syz0 127.0.0.1:7003\n', 0x18) 2.821218788s ago: executing program 0 (id=181): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x8000, 0x100) r6 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r6, 0x64) write(0xffffffffffffffff, &(0x7f0000000640)='100\x00', 0x3) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) 2.647596282s ago: executing program 1 (id=182): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6000000002060103000000000000000000000004050001000700000013000300686173683a6e65742c696661636500000900020073797a30000000000500040000000000050005000a00000014000780050015000000000008001240"], 0x60}}, 0x0) ioctl$XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000540)='\xfb\x06\x00', 0x380246, &(0x7f0000000380)={@align=0xdd43, {0x800, 0x1, 0x0, 0x5}}, 0x2, &(0x7f0000000500)={@_ha_fsid}, &(0x7f00000003c0)=0x80000002}) getpid() sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)=ANY=[@ANYBLOB="380000000114010000000000000000000900020073797a3045b7"], 0x38}, 0x1, 0x0, 0x0, 0x80c9}, 0x20000000) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000080a00000a1c000000080a0103000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) nanosleep(&(0x7f0000000000)={0x1}, 0x0) 2.575999584s ago: executing program 9 (id=183): syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind(r0, &(0x7f0000000300)=@hci={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000400)="2b00ffff11003ee0b4fdddd685986a49e00588f1ba6f01", 0x17) read(r0, &(0x7f0000000600)=""/256, 0x100) r1 = socket(0x1f, 0x5, 0x8) setsockopt(r1, 0x112, 0x11, &(0x7f0000000100)="00ff000000000000ff0000000500000001000000ff000000050000000100000000000000000000000000000000000000000000000a0000000a000000", 0x3c) connect(r1, &(0x7f0000000200)=@generic={0x1f, "0000000000000100"}, 0xa) 2.391211319s ago: executing program 9 (id=184): r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x0) ftruncate(r0, 0x10000) pwrite64(r0, 0x0, 0x0, 0x2008) pwrite64(r0, &(0x7f0000001020)="80000000800000000100000000100000000400000400000005000000", 0x1c, 0x2024) pwrite64(r0, &(0x7f0000001040)="00f0ffff00fcffff0c0000000a00000000000000000000000200000001000000", 0x20, 0x2048) pwrite64(r0, &(0x7f0000001060)="00080000000000000000000000040000200000000200000000000000", 0x1c, 0x2068) pwrite64(r0, &(0x7f0000001080)="0100000000000000", 0x8, 0x2088) pwrite64(r0, &(0x7f0000001090)="0d000000000400000004000001000000010000000100000001000000010000008000000080000000", 0x28, 0x2098) pwrite64(r0, &(0x7f00000010c0)="01000000640000006400000064000000", 0x10, 0x20c0) pwrite64(r0, &(0x7f00000010d0)="01010101010101010101010101010101", 0x10, 0x20cc) pwrite64(r0, &(0x7f00000011b0)="389d267c389d267c389d267c389d267c389d267c", 0x14, 0x24e0) pwrite64(r0, &(0x7f00000010e0)="5419010054190100541901005419010054190100", 0x14, 0x2554) pwrite64(r0, &(0x7f00000010f0)="55020900", 0x4, 0x2804) pwrite64(r0, &(0x7f0000001100)="000000000100800080000000", 0xc, 0x280c) pwrite64(r0, &(0x7f0000001110)="01000000640000006400000064000000", 0x10, 0x2818) pwrite64(r0, &(0x7f0000001120)='\x00'/12, 0xc, 0x2828) pwrite64(r0, &(0x7f0000001130)="80000000a0000000c0000000e000000000010000", 0x14, 0x2854) pwrite64(r0, &(0x7f00000011a0)="04", 0x1, 0x28c0) pwrite64(r0, &(0x7f0000001150)="0000ffffffffffffffffffffffffffff", 0x10, 0x28e0) pwrite64(r0, &(0x7f0000001160)="ed410200", 0x4, 0x2d00) pwrite64(r0, &(0x7f0000001170)="0004000000000000", 0x8, 0x2d08) pwrite64(r0, &(0x7f0000001180)='\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00', 0x30, 0x2d28) pwrite64(r0, &(0x7f0000001190)="020000000c0001002e00000002000000f40102002e2e0000", 0x18, 0x3000) r1 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000003000)='./mnt\x00', &(0x7f0000004000)='ufs\x00', 0x0, &(0x7f0000005000)='ufstype=sun\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000006000)='./mnt/file\x00', 0x42, 0x1ff) write(r2, &(0x7f0000007000)='A', 0x1) 1.633853358s ago: executing program 9 (id=185): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, &(0x7f0000000800)='rp_size=0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc00) close(r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc00) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) sendfile(r1, 0xffffffffffffffff, 0x0, 0xc00) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(r2, 0xffffffffffffffff, 0x0, 0xc00) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x42, 0x1ff) close(r3) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f2\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/f5\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x20000) 1.618633789s ago: executing program 1 (id=186): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:00.0/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='vmxnet3\x00', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/vmxnet3/bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='0000:00:00.0\x00', 0xc) 1.56976408s ago: executing program 0 (id=187): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000440)={0xc0, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000500)={0x34, &(0x7f0000000540)={0xc0, 0xa1, 0x4, '\x00\x00\x00x'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000600)={0x34, &(0x7f0000000640)={0xc0, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000700)={0x34, &(0x7f0000000740)={0xc0, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000800)={0x34, &(0x7f0000000840)={0xc0, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000940)={0x40, 0xa0}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000a00)={0x34, &(0x7f0000000a40)={0xc0, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000b00)={0x34, &(0x7f0000000b40)={0x40, 0xa0}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000c00)={0x34, &(0x7f0000000c40)={0xc0, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000d00)={0x34, &(0x7f0000000d40)={0xc0, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000002000)={0x1}, 0x0) 1.392041835s ago: executing program 1 (id=188): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='linear\x00', 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='4\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='4096\x00', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, 0x0, 0x0) write(r4, &(0x7f0000000380)='1:1\x00', 0x4) write(r4, &(0x7f00000003c0)='1:2\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r5, &(0x7f0000000480)='0\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000500)='1\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/dev-ram2/slot\x00', 0x1, 0x0) write(r7, &(0x7f0000000580)='2\x00', 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/block/md0/md/dev-ram3/slot\x00', 0x1, 0x0) write(r8, &(0x7f0000000600)='3\x00', 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r9, &(0x7f0000000680)='active\x00', 0x7) 1.390340244s ago: executing program 9 (id=189): syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040402000290001010203010902200001010080fa0904000002ffffff000705010200020007058102000200"], 0x0) (async) nanosleep(&(0x7f0000000300)={0x5}, 0x0) 1.141519221s ago: executing program 1 (id=190): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/mycluster/node\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='0\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='127.0.0.1\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='7777\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='0\x00', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='255\x00', 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x8000, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./ram0\x00', 0x2, 0x0) dup2(r7, 0x64) write(0xffffffffffffffff, &(0x7f0000000640)='100\x00', 0x3) nanosleep(&(0x7f0000000680)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dlmfs\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dlmfs\x00', &(0x7f0000000740)='ocfs2_dlmfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./dlmfs/mydomain\x00', 0x1ff) 210.182165ms ago: executing program 1 (id=191): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000020)='./proc/fs/afs/cells\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='add syz0 127.0.0.1:7003\n', 0x18) 0s ago: executing program 1 (id=192): unshare(0x40000000) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000600)={'lo\x00', 0x41}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000700)={'lo\x00', {0x2, 0x0, @loopback}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./proc\x00', &(0x7f0000000540)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/versions\x00', 0x2, 0x0) write(r1, &(0x7f0000000640)='-2 -3 +4\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) write(r2, &(0x7f00000000c0)='tcp 2049\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0) write(r3, &(0x7f0000000140)='0\n\x00', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/nfsv4leasetime\x00', 0x2, 0x0) write(r4, &(0x7f00000001c0)='0\n\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)='1\n\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r6, &(0x7f00000002c0)='nfsd 127.0.0.1 2147483647 mydomain\n\x00', 0x23) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r7, &(0x7f0000000340)='mydomain / 2147483647 9216 0 0 0\n\x00', 0x21) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt\x00', 0x1ff) mount(&(0x7f00000003c0)=@filename='127.0.0.1:/\x00', &(0x7f0000000380)='./mnt\x00', &(0x7f0000000400)='nfs4\x00', 0x0, &(0x7f0000000440)='nolock,addr=127.0.0.1\x00') openat(0xffffffffffffff9c, &(0x7f0000000480)='./mnt/file\x00', 0x42, 0x1ff) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.69' (ED25519) to the list of known hosts. [ 72.139400][ T5763] cgroup: Unknown subsys name 'net' [ 72.256451][ T5763] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 73.634093][ T5763] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.022394][ T5777] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.033220][ T5777] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.041232][ T5777] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.052475][ T5777] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.063974][ T5780] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.072645][ T5777] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.080100][ T5777] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.090110][ T5777] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.106165][ T5777] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.122540][ T5777] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.131422][ T5777] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.139045][ T5777] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.184489][ T5780] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.184613][ T5086] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.200648][ T5780] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.208391][ T5780] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.209027][ T5086] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.228034][ T5086] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.235948][ T5780] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.236761][ T5086] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.244167][ T5780] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 75.251984][ T5086] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 75.258160][ T5780] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.265062][ T5086] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.618468][ T5775] chnl_net:caif_netlink_parms(): no params data found [ 75.676873][ T5782] chnl_net:caif_netlink_parms(): no params data found [ 75.771113][ T5778] chnl_net:caif_netlink_parms(): no params data found [ 75.846927][ T5783] chnl_net:caif_netlink_parms(): no params data found [ 75.866744][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.874054][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.881921][ T5775] bridge_slave_0: entered allmulticast mode [ 75.888711][ T5775] bridge_slave_0: entered promiscuous mode [ 75.930982][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.938219][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.945519][ T5775] bridge_slave_1: entered allmulticast mode [ 75.952908][ T5775] bridge_slave_1: entered promiscuous mode [ 75.974701][ T5778] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.982338][ T5778] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.989711][ T5778] bridge_slave_0: entered allmulticast mode [ 75.997224][ T5778] bridge_slave_0: entered promiscuous mode [ 76.004204][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.012882][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.020149][ T5782] bridge_slave_0: entered allmulticast mode [ 76.026965][ T5782] bridge_slave_0: entered promiscuous mode [ 76.052790][ T5778] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.059972][ T5778] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.067240][ T5778] bridge_slave_1: entered allmulticast mode [ 76.074617][ T5778] bridge_slave_1: entered promiscuous mode [ 76.081269][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.088402][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.096261][ T5782] bridge_slave_1: entered allmulticast mode [ 76.103533][ T5782] bridge_slave_1: entered promiscuous mode [ 76.173639][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.187814][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.206813][ T5778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.218646][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.233532][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.267530][ T5778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.304766][ T5775] team0: Port device team_slave_0 added [ 76.313434][ T5775] team0: Port device team_slave_1 added [ 76.338712][ T5778] team0: Port device team_slave_0 added [ 76.347342][ T5778] team0: Port device team_slave_1 added [ 76.372695][ T5783] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.379894][ T5783] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.387210][ T5783] bridge_slave_0: entered allmulticast mode [ 76.394051][ T5783] bridge_slave_0: entered promiscuous mode [ 76.402451][ T5783] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.409673][ T5783] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.417080][ T5783] bridge_slave_1: entered allmulticast mode [ 76.424312][ T5783] bridge_slave_1: entered promiscuous mode [ 76.442172][ T5782] team0: Port device team_slave_0 added [ 76.449465][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.457076][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.483196][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.516613][ T5782] team0: Port device team_slave_1 added [ 76.535023][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.542216][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.568638][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.598694][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.605736][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.631808][ T5778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.644683][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.651722][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.677867][ T5778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.730619][ T5783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.743263][ T5783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.777452][ T5778] hsr_slave_0: entered promiscuous mode [ 76.784321][ T5778] hsr_slave_1: entered promiscuous mode [ 76.792389][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.799364][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.826001][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.861194][ T5783] team0: Port device team_slave_0 added [ 76.869752][ T5783] team0: Port device team_slave_1 added [ 76.876247][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.883477][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.909590][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.957089][ T5775] hsr_slave_0: entered promiscuous mode [ 76.963947][ T5775] hsr_slave_1: entered promiscuous mode [ 76.970254][ T5775] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.978516][ T5775] Cannot create hsr debugfs directory [ 77.048003][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.055525][ T5783] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 77.081905][ T5783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.094635][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.101917][ T5783] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 77.128069][ T5783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.141320][ T5780] Bluetooth: hci0: command tx timeout [ 77.150560][ T5782] hsr_slave_0: entered promiscuous mode [ 77.156836][ T5782] hsr_slave_1: entered promiscuous mode [ 77.163430][ T5782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.171641][ T5782] Cannot create hsr debugfs directory [ 77.220739][ T5780] Bluetooth: hci1: command tx timeout [ 77.300367][ T5780] Bluetooth: hci3: command tx timeout [ 77.314674][ T5780] Bluetooth: hci2: command tx timeout [ 77.346074][ T5783] hsr_slave_0: entered promiscuous mode [ 77.355060][ T5783] hsr_slave_1: entered promiscuous mode [ 77.361592][ T5783] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.369440][ T5783] Cannot create hsr debugfs directory [ 77.589305][ T5778] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.602962][ T5778] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.615932][ T5778] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.643167][ T5778] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.707325][ T5775] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.734239][ T5775] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.753734][ T5775] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.766113][ T5775] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.840039][ T5782] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 77.873681][ T5782] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 77.885524][ T5782] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 77.900468][ T5782] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 77.979276][ T5783] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 77.989550][ T5783] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.006113][ T5783] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.015436][ T5783] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.056575][ T5778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.118108][ T5778] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.159864][ T4515] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.167173][ T4515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.181141][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.199409][ T4555] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.206614][ T4555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.241794][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.283572][ T3535] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.290784][ T3535] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.335395][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.348078][ T3535] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.355621][ T3535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.407448][ T5783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.464910][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.492109][ T5783] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.529823][ T1089] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.537126][ T1089] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.581487][ T1089] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.588665][ T1089] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.614837][ T3535] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.622083][ T3535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.645776][ T3535] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.653025][ T3535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.869372][ T5778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.925280][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.042400][ T5778] veth0_vlan: entered promiscuous mode [ 79.069003][ T5775] veth0_vlan: entered promiscuous mode [ 79.087051][ T5778] veth1_vlan: entered promiscuous mode [ 79.108368][ T5775] veth1_vlan: entered promiscuous mode [ 79.157412][ T5778] veth0_macvtap: entered promiscuous mode [ 79.194675][ T5778] veth1_macvtap: entered promiscuous mode [ 79.221233][ T5780] Bluetooth: hci0: command tx timeout [ 79.236928][ T5775] veth0_macvtap: entered promiscuous mode [ 79.251634][ T5775] veth1_macvtap: entered promiscuous mode [ 79.272120][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.289837][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.299665][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.310666][ T5780] Bluetooth: hci1: command tx timeout [ 79.318006][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.331532][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.347172][ T5775] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.357581][ T5775] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.366510][ T5775] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.376683][ T5775] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.385764][ T5086] Bluetooth: hci3: command tx timeout [ 79.385993][ T5780] Bluetooth: hci2: command tx timeout [ 79.397409][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.412010][ T5783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.420470][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.431413][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.445117][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.457436][ T5778] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.466994][ T5778] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.477000][ T5778] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.485877][ T5778] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.667522][ T4555] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.693270][ T5783] veth0_vlan: entered promiscuous mode [ 79.703848][ T4555] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.734647][ T5782] veth0_vlan: entered promiscuous mode [ 79.762435][ T4555] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.778791][ T4555] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.781796][ T3535] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.794469][ T5782] veth1_vlan: entered promiscuous mode [ 79.800854][ T3535] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.870419][ T5783] veth1_vlan: entered promiscuous mode [ 79.891587][ T1089] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.909011][ T1089] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.963553][ T5782] veth0_macvtap: entered promiscuous mode [ 80.007135][ T5782] veth1_macvtap: entered promiscuous mode [ 80.028057][ T5783] veth0_macvtap: entered promiscuous mode [ 80.059604][ T5783] veth1_macvtap: entered promiscuous mode [ 80.113568][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.128839][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.139721][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.143526][ T5836] Bluetooth: ISO socket layer initialized [ 80.159815][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.172027][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.199676][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.214149][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.226425][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.238149][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.248146][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.259852][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.281659][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.293870][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.307464][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.320282][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.331141][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.342771][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.356561][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.367171][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.378510][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.380524][ T5812] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 80.389575][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.407683][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.418716][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.434775][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.448707][ T5783] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.473832][ T5783] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.485027][ T5783] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.494264][ T5783] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.533663][ T5782] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.539187][ T5841] syz.0.5[5841]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 80.547863][ T5782] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.561428][ T5782] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.572117][ T5782] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.604269][ T5812] usb 2-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 1.00 [ 80.620518][ T5812] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.779443][ T4555] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.812944][ T4555] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.850714][ T3535] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.880628][ T3535] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.913901][ T3535] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.928447][ T3535] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.057703][ T3535] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.098686][ T3535] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.161369][ T5812] hid-rmi 0003:1532:011D.0001: hiddev0,hidraw0: USB HID v1.11 Device [HID 1532:011d] on usb-dummy_hcd.1-1/input0 [ 81.213318][ T5841] loop0: detected capacity change from 0 to 32768 [ 81.256433][ T5841] BTRFS: device fsid db05bf05-c4f4-4d41-ba1f-eb57295b561b devid 1 transid 8 /dev/loop0 scanned by syz.0.5 (5841) [ 81.309619][ T5780] Bluetooth: hci0: command tx timeout [ 81.380278][ T5780] Bluetooth: hci1: command tx timeout [ 81.413351][ T5841] BTRFS info (device loop0): first mount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 81.458322][ T5841] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 81.469736][ T5780] Bluetooth: hci2: command tx timeout [ 81.475246][ T5086] Bluetooth: hci3: command tx timeout [ 81.482659][ T5841] BTRFS info (device loop0): using free space tree [ 81.654924][ T5841] BTRFS info (device loop0): enabling ssd optimizations [ 81.662627][ T5841] BTRFS info (device loop0): auto enabling async discard [ 81.688415][ T5850] svc: failed to register nfsdv3 RPC service (errno 111). [ 81.724327][ T5812] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 81.744356][ T5850] svc: failed to register nfsaclv3 RPC service (errno 111). [ 81.926513][ T5812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.936489][ T5812] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 81.961410][ T5812] usb 3-1: SerialNumber: syz [ 82.094638][ T5775] BTRFS info (device loop0): last unmount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 82.153369][ T5873] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 82.195635][ T5873] CIFS: Attempting to mount //127.0.0.1/share [ 82.435512][ T5880] loop0: detected capacity change from 0 to 512 [ 82.506746][ T5880] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.622032][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.968390][ T5873] CIFS: VFS: cifs_mount failed w/return code = -112 [ 83.135727][ T5893] nvme_fcloop: fcloop_set_cmd_drop: DROP: Starting at instance 0 of fabric opcode x1 drop +0 instances [ 83.234553][ T11] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 83.260382][ T5813] (NULL device *): Create Association LS failed: Association Allocation Failed [ 83.267170][ T5812] usb 3-1: USB disconnect, device number 2 [ 83.282627][ T11] (NULL device *): queue 0 connect admin queue failed (-6). [ 83.294379][ T11] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 83.303549][ T11] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 83.317756][ T5893] nvme nvme0: NVME-FC{0}: new ctrl: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 83.380571][ T5780] Bluetooth: hci0: command tx timeout [ 83.461308][ T5780] Bluetooth: hci1: command tx timeout [ 83.541443][ T5780] Bluetooth: hci2: command tx timeout [ 83.541456][ T5086] Bluetooth: hci3: command tx timeout [ 83.699144][ T5898] PM: suspend entry (deep) [ 84.045179][ T5904] (null): rxe_set_mtu: Set mtu to 4096 [ 84.053205][ T5904] lo speed is unknown, defaulting to 1000 [ 84.065800][ T5904] lo speed is unknown, defaulting to 1000 [ 84.074001][ T5904] lo speed is unknown, defaulting to 1000 [ 84.106808][ T5898] Filesystems sync: 0.401 seconds [ 84.291639][ T5812] lo speed is unknown, defaulting to 1000 [ 84.300309][ T5904] infiniband syz2: set active [ 84.307839][ T5904] infiniband syz2: added lo [ 84.327790][ T5902] loop2: detected capacity change from 0 to 32768 [ 84.345025][ T5902] BTRFS: device fsid 97240a68-9a28-4597-b04c-66b27e1182f2 devid 1 transid 8 /dev/loop2 scanned by syz.2.14 (5902) [ 84.374841][ T5902] BTRFS info (device loop2): first mount of filesystem 97240a68-9a28-4597-b04c-66b27e1182f2 [ 84.396632][ T5902] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 84.407770][ T5902] BTRFS info (device loop2): using free space tree [ 84.413602][ T5904] RDS/IB: syz2: added [ 84.424654][ T5904] smc: adding ib device syz2 with port count 1 [ 84.432101][ T5904] smc: ib device syz2 port 1 has pnetid [ 84.441999][ T5765] lo speed is unknown, defaulting to 1000 [ 84.451952][ T5904] lo speed is unknown, defaulting to 1000 [ 84.507966][ T5902] BTRFS info (device loop2): enabling ssd optimizations [ 84.515890][ T5902] BTRFS info (device loop2): auto enabling async discard [ 84.535269][ T5898] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 84.541963][ T5898] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 84.565730][ T5898] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 84.577054][ T5898] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 84.584840][ T5898] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 84.592935][ T5898] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 84.610314][ T5898] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 84.623040][ T5898] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 84.635328][ T5898] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 84.647860][ T5898] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 84.661873][ T5898] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 84.673948][ T5898] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 84.793654][ T5813] usb 2-1: USB disconnect, device number 2 [ 84.844144][ T5902] BTRFS info (device loop2): last unmount of filesystem 97240a68-9a28-4597-b04c-66b27e1182f2 [ 85.045824][ T5904] lo speed is unknown, defaulting to 1000 [ 85.060272][ T5925] BTRFS info (device loop2): first mount of filesystem 97240a68-9a28-4597-b04c-66b27e1182f2 [ 85.098053][ T5925] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 85.130275][ T5925] BTRFS info (device loop2): using free space tree [ 85.178173][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-flush_delalloc": -EINTR [ 85.179129][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-cache": -EINTR [ 85.224803][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-fixup": -EINTR [ 85.240942][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio": -EINTR [ 85.252141][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-meta": -EINTR [ 85.263104][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-rmw": -EINTR [ 85.273982][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-write": -EINTR [ 85.283509][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-compressed-write": -EINTR [ 85.296845][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-freespace-write": -EINTR [ 85.314925][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-delayed-meta": -EINTR [ 85.338018][ T5925] workqueue: Failed to create a rescuer kthread for wq "btrfs-qgroup-rescan": -EINTR [ 85.374912][ T5813] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 85.385446][ T1133] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 85.385652][ T1202] (NULL device *): Create Association LS failed: Association Allocation Failed [ 85.390849][ T1133] (NULL device *): queue 0 connect admin queue failed (-6). [ 85.431968][ T1133] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 85.434207][ T5925] BTRFS error (device loop2): open_ctree failed: -12 [ 85.439571][ T1133] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 85.465089][ T5904] lo speed is unknown, defaulting to 1000 [ 85.624629][ T5813] usb 2-1: New USB device found, idVendor=0b48, idProduct=1006, bcdDevice= 1.00 [ 85.640340][ T5813] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.658733][ T5813] usb 2-1: Product: syz [ 85.663999][ T5813] usb 2-1: Manufacturer: syz [ 85.679674][ T5813] usb 2-1: SerialNumber: syz [ 85.840119][ T5904] lo speed is unknown, defaulting to 1000 [ 86.137508][ T5813] ttusb_dec_init_stb: unknown model returned by firmware (00000000) - please report [ 86.166633][ T5813] ttusb-dec: probe of 2-1:1.0 failed with error -2 [ 86.181934][ T5780] Bluetooth: hci0: command 0x0c1a tx timeout [ 86.231022][ T5946] loop2: detected capacity change from 0 to 32768 [ 86.276348][ T5946] (syz.2.18,5946,1):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 86.293476][ T5946] (syz.2.18,5946,0):ocfs2_fill_super:1178 ERROR: status = -22 [ 86.414075][ T5812] usb 2-1: USB disconnect, device number 3 [ 86.581145][ T5780] Bluetooth: hci1: command 0x0c1a tx timeout [ 86.660261][ T5780] Bluetooth: hci3: command 0x0c1a tx timeout [ 86.660318][ T5086] Bluetooth: hci2: command 0x0c1a tx timeout [ 86.770291][ T5813] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 86.955091][ T5813] usb 3-1: New USB device found, idVendor=187f, idProduct=0201, bcdDevice= 0.00 [ 86.968785][ T5813] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.977445][ T5813] usb 3-1: Product: syz [ 86.985520][ T5813] usb 3-1: Manufacturer: syz [ 86.999858][ T5898] Freezing user space processes [ 87.005023][ T42] cfg80211: failed to load regulatory.db [ 87.015077][ T5813] usb 3-1: SerialNumber: syz [ 87.550289][ T4515] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 87.581891][ T8] (NULL device *): Create Association LS failed: Association Allocation Failed [ 87.610295][ T4515] (NULL device *): queue 0 connect admin queue failed (-6). [ 87.617654][ T4515] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 87.635250][ T4515] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 88.270975][ T5086] Bluetooth: hci0: command 0x0c1a tx timeout [ 88.401590][ T5898] Freezing user space processes completed (elapsed 1.378 seconds) [ 88.409724][ T5898] OOM killer disabled. [ 88.414658][ T5898] Freezing remaining freezable tasks [ 88.660295][ T5086] Bluetooth: hci1: command 0x0c1a tx timeout [ 88.740503][ T5086] Bluetooth: hci3: command 0x0c1a tx timeout [ 88.746225][ T5780] Bluetooth: hci2: command 0x0c1a tx timeout [ 89.700407][ T4555] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 89.718132][ T5765] (NULL device *): Create Association LS failed: Association Allocation Failed [ 89.728685][ T4555] (NULL device *): queue 0 connect admin queue failed (-6). [ 89.736079][ T4555] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 89.743812][ T4555] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 90.350447][ T5780] Bluetooth: hci0: command 0x0c1a tx timeout [ 90.740401][ T5780] Bluetooth: hci1: command 0x0c1a tx timeout [ 90.824241][ T5780] Bluetooth: hci3: command 0x0c1a tx timeout [ 90.831677][ T5780] Bluetooth: hci2: command 0x0c1a tx timeout [ 91.790920][ T4515] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 91.808914][ T788] (NULL device *): Create Association LS failed: Association Allocation Failed [ 91.818113][ T4515] (NULL device *): queue 0 connect admin queue failed (-6). [ 91.825603][ T4515] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 91.833302][ T4515] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 92.107066][ T5813] usb 3-1: can't set config #1, error -110 [ 92.125788][ T5898] Freezing remaining freezable tasks completed (elapsed 3.705 seconds) [ 92.135522][ T5898] printk: Suspending console(s) (use no_console_suspend to debug) [ 92.242926][ T5898] vhci_hcd vhci_hcd.14: suspend vhci_hcd [ 92.282406][ T5898] vhci_hcd vhci_hcd.13: suspend vhci_hcd [ 92.321722][ T5898] vhci_hcd vhci_hcd.12: suspend vhci_hcd [ 92.361561][ T5898] vhci_hcd vhci_hcd.11: suspend vhci_hcd [ 92.402519][ T5898] vhci_hcd vhci_hcd.10: suspend vhci_hcd [ 92.442239][ T5898] vhci_hcd vhci_hcd.9: suspend vhci_hcd [ 92.481809][ T5898] vhci_hcd vhci_hcd.8: suspend vhci_hcd [ 92.522368][ T5898] vhci_hcd vhci_hcd.7: suspend vhci_hcd [ 92.561667][ T5898] vhci_hcd vhci_hcd.6: suspend vhci_hcd [ 92.602324][ T5898] vhci_hcd vhci_hcd.5: suspend vhci_hcd [ 92.641647][ T5898] vhci_hcd vhci_hcd.4: suspend vhci_hcd [ 92.681110][ T5898] vhci_hcd vhci_hcd.3: suspend vhci_hcd [ 92.721231][ T5898] vhci_hcd vhci_hcd.2: suspend vhci_hcd [ 92.762546][ T5898] vhci_hcd vhci_hcd.1: suspend vhci_hcd [ 92.801900][ T5898] vhci_hcd vhci_hcd.0: suspend vhci_hcd [ 92.863600][ T4555] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 93.118453][ T5898] ACPI: PM: Preparing to enter system sleep state S3 [ 93.119140][ T5898] ACPI: PM: Saving platform NVS memory [ 93.120235][ T5898] Disabling non-boot CPUs ... [ 93.142441][ T5898] smpboot: CPU 1 is now offline [ 93.164237][ T5898] ACPI: PM: Low-level resume complete [ 93.164286][ T5898] ACPI: PM: Restoring platform NVS memory [ 93.187556][ T5898] Enabling non-boot CPUs ... [ 93.188756][ T5898] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 93.201626][ T5898] CPU1 is up [ 93.202398][ T5898] ACPI: PM: Waking up from system sleep state S3 [ 93.686091][ T6071] usb 3-1: reset high-speed USB device number 3 using dummy_hcd [ 93.836236][ T6071] usb 3-1: device descriptor read/64, error -32 [ 93.886193][ T3535] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 93.887238][ T42] (NULL device *): Create Association LS failed: Association Allocation Failed [ 93.887288][ T3535] (NULL device *): queue 0 connect admin queue failed (-6). [ 93.887301][ T3535] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 93.887311][ T3535] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 94.115473][ T6071] usb 3-1: reset high-speed USB device number 3 using dummy_hcd [ 94.265381][ T6071] usb 3-1: device descriptor read/64, error -32 [ 94.535395][ T6071] usb 3-1: reset high-speed USB device number 3 using dummy_hcd [ 94.565645][ T6071] usb 3-1: device descriptor read/8, error -32 [ 94.845437][ T6071] usb 3-1: reset high-speed USB device number 3 using dummy_hcd [ 94.875639][ T6071] usb 3-1: device descriptor read/8, error -32 [ 95.044287][ T5898] OOM killer enabled. [ 95.044868][ T5898] Restarting tasks ... [ 95.079008][ T5813] usb 3-1: USB disconnect, device number 3 [ 95.084159][ T5898] done. [ 95.084689][ T5898] random: crng reseeded on system resumption [ 95.091677][ T5898] PM: suspend exit [ 95.310484][ T27] audit: type=1800 audit(1785884102.578:2): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.22" name="local" dev="configfs" ino=6908 res=0 errno=0 [ 95.320610][ T27] audit: type=1800 audit(1785884102.588:3): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.22" name="num" dev="configfs" ino=6909 res=0 errno=0 [ 95.323446][ T27] audit: type=1800 audit(1785884102.588:4): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.22" name="ipv4_address" dev="configfs" ino=6910 res=0 errno=0 [ 95.334021][ T27] audit: type=1800 audit(1785884102.598:5): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.22" name="ipv4_port" dev="configfs" ino=6911 res=0 errno=0 [ 95.344988][ T27] audit: type=1800 audit(1785884102.618:6): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.22" name="block_bytes" dev="configfs" ino=6918 res=0 errno=0 [ 95.351516][ T27] audit: type=1800 audit(1785884102.618:7): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.22" name="start_block" dev="configfs" ino=6919 res=0 errno=0 [ 95.384771][ T27] audit: type=1800 audit(1785884102.618:8): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.22" name="blocks" dev="configfs" ino=6920 res=0 errno=0 [ 95.550291][ T6083] loop2: detected capacity change from 0 to 1024 [ 95.693651][ T6083] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.758946][ T6083] loop1: detected capacity change from 0 to 2048 [ 95.795645][ T6083] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.836909][ T6087] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 95.845694][ T788] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 95.969529][ T6071] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 95.971918][ T5830] (NULL device *): Create Association LS failed: Association Allocation Failed [ 95.973340][ T6071] (NULL device *): queue 0 connect admin queue failed (-6). [ 95.974875][ T6071] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 95.978985][ T6071] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 96.028984][ T788] usb 1-1: unable to get BOS descriptor or descriptor too short [ 96.041433][ T788] usb 1-1: New USB device found, idVendor=dead, idProduct=beef, bcdDevice= 1.00 [ 96.042731][ T788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.043915][ T788] usb 1-1: Product: syz [ 96.044564][ T788] usb 1-1: Manufacturer: syz [ 96.055412][ T788] usb 1-1: SerialNumber: syz [ 96.344444][ T6090] ip_tables: iptables: counters copy to user failed while replacing table [ 96.358620][ T6084] usb 1-1: Unknown version 0x0000 [ 96.816459][ T5813] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 96.999365][ T5813] usb 3-1: config index 0 descriptor too short (expected 38, got 31) [ 97.000570][ T5813] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 97.002250][ T5813] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 97.010450][ T5813] usb 3-1: New USB device found, idVendor=2a39, idProduct=3fd4, bcdDevice= 0.40 [ 97.011762][ T5813] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.015429][ T5813] usb 3-1: Product: syz [ 97.016069][ T5813] usb 3-1: Manufacturer: syz [ 97.016862][ T5813] usb 3-1: SerialNumber: syz [ 97.055396][ T6093] loop1: detected capacity change from 0 to 32768 [ 97.070862][ T6093] (syz.1.27,6093,0):ocfs2_verify_heartbeat:814 ERROR: Cannot heartbeat on a locally mounted device. [ 97.073478][ T6093] (syz.1.27,6093,0):ocfs2_fill_super:1178 ERROR: status = -22 [ 97.379628][ T5830] usb 1-1: USB disconnect, device number 2 [ 97.693292][ T6098] loop1: detected capacity change from 0 to 32768 [ 97.715430][ T5842] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 97.725535][ T6098] JBD2: Ignoring recovery information on journal [ 97.784020][ T6098] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 97.861070][ T6097] ocfs2: Unmounting device (7,1) on (node local) [ 98.045532][ T6071] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 98.050792][ T5830] (NULL device *): Create Association LS failed: Association Allocation Failed [ 98.052431][ T6071] (NULL device *): queue 0 connect admin queue failed (-6). [ 98.053641][ T6071] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 98.055010][ T6071] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 98.221398][ T27] audit: type=1800 audit(1785884105.488:9): pid=6110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.33" name="local" dev="configfs" ino=7790 res=0 errno=0 [ 98.224687][ T27] audit: type=1800 audit(1785884105.488:10): pid=6110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.33" name="num" dev="configfs" ino=7791 res=0 errno=0 [ 98.231051][ T27] audit: type=1800 audit(1785884105.498:11): pid=6110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.33" name="ipv4_address" dev="configfs" ino=7792 res=0 errno=0 [ 231.428496][ T6963] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 231.428550][ T6963] [ 231.428553][ T6963] ====================================================== [ 231.428556][ T6963] WARNING: possible circular locking dependency detected [ 231.428559][ T6963] syzkaller #0 Not tainted [ 231.428564][ T6963] ------------------------------------------------------ [ 231.428566][ T6963] syz.8.175/6963 is trying to acquire lock: [ 231.428571][ T6963] ffffffff8d1260a0 (console_owner){....}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 231.428595][ T6963] [ 231.428595][ T6963] but task is already holding lock: [ 231.428598][ T6963] ffff8880263ce418 (&p->pi_lock){-.-.}-{2:2}, at: task_call_func+0x43/0x260 [ 231.428623][ T6963] [ 231.428623][ T6963] which lock already depends on the new lock. [ 231.428623][ T6963] [ 231.428626][ T6963] [ 231.428626][ T6963] the existing dependency chain (in reverse order) is: [ 231.428628][ T6963] [ 231.428628][ T6963] -> #4 (&p->pi_lock){-.-.}-{2:2}: [ 231.428639][ T6963] _raw_spin_lock_irqsave+0xb4/0x100 [ 231.428653][ T6963] try_to_wake_up+0x5b/0x10e0 [ 231.428662][ T6963] kick_pool+0x320/0x420 [ 231.428670][ T6963] create_worker+0x61e/0x820 [ 231.428679][ T6963] workqueue_init+0x306/0x670 [ 231.428690][ T6963] kernel_init_freeable+0x3a7/0x560 [ 231.428702][ T6963] kernel_init+0x1d/0x1c0 [ 231.428714][ T6963] ret_from_fork+0x48/0x80 [ 231.428725][ T6963] ret_from_fork_asm+0x11/0x20 [ 231.428737][ T6963] [ 231.428737][ T6963] -> #3 (&pool->lock){-.-.}-{2:2}: [ 231.428748][ T6963] _raw_spin_lock+0x2e/0x40 [ 231.428760][ T6963] __queue_work+0x72f/0xfd0 [ 231.428767][ T6963] queue_work_on+0x128/0x1f0 [ 231.428775][ T6963] rpm_suspend+0x1133/0x1b60 [ 231.428788][ T6963] __pm_runtime_idle+0x12f/0x1a0 [ 231.428799][ T6963] __device_attach+0x352/0x420 [ 231.428811][ T6963] bus_probe_device+0x180/0x260 [ 231.428822][ T6963] device_add+0x87c/0xc40 [ 231.428830][ T6963] serial_base_port_add+0x2f6/0x430 [ 231.428840][ T6963] serial_core_register_port+0x378/0x20b0 [ 231.428852][ T6963] serial8250_register_8250_port+0x15fd/0x1f40 [ 231.428862][ T6963] serial_pnp_probe+0x577/0x750 [ 231.428872][ T6963] pnp_device_probe+0x305/0x4b0 [ 231.428883][ T6963] really_probe+0x247/0xae0 [ 231.428890][ T6963] __driver_probe_device+0x1f5/0x390 [ 231.428902][ T6963] driver_probe_device+0x4f/0x420 [ 231.428914][ T6963] __driver_attach+0x444/0x6d0 [ 231.428925][ T6963] bus_for_each_dev+0x235/0x2b0 [ 231.428936][ T6963] bus_add_driver+0x340/0x630 [ 231.428946][ T6963] driver_register+0x23a/0x310 [ 231.428953][ T6963] serial8250_init+0x9a/0x170 [ 231.428965][ T6963] do_one_initcall+0x242/0x790 [ 231.428976][ T6963] do_initcall_level+0x13d/0x1f0 [ 231.428987][ T6963] do_initcalls+0x69/0xd0 [ 231.428999][ T6963] kernel_init_freeable+0x3d9/0x560 [ 231.429010][ T6963] kernel_init+0x1d/0x1c0 [ 231.429022][ T6963] ret_from_fork+0x48/0x80 [ 231.429031][ T6963] ret_from_fork_asm+0x11/0x20 [ 231.429042][ T6963] [ 231.429042][ T6963] -> #2 (&dev->power.lock){-...}-{2:2}: [ 231.429053][ T6963] _raw_spin_lock_irqsave+0xb4/0x100 [ 231.429065][ T6963] __pm_runtime_resume+0x10f/0x170 [ 231.429076][ T6963] __uart_start+0x171/0x3e0 [ 231.429088][ T6963] uart_write+0x449/0x5d0 [ 231.429095][ T6963] n_tty_write+0xd3d/0x11e0 [ 231.429107][ T6963] file_tty_write+0x529/0x960 [ 231.429116][ T6963] vfs_write+0x474/0x9a0 [ 231.429127][ T6963] ksys_write+0x151/0x260 [ 231.429139][ T6963] do_syscall_64+0x55/0xb0 [ 231.429147][ T6963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.429156][ T6963] [ 231.429156][ T6963] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 231.429166][ T6963] _raw_spin_lock_irqsave+0xb4/0x100 [ 231.429179][ T6963] serial8250_console_write+0x181/0x18b0 [ 231.429189][ T6963] console_flush_all+0x6ad/0xcf0 [ 231.429199][ T6963] console_unlock+0xad/0x350 [ 231.429209][ T6963] vprintk_emit+0x497/0x610 [ 231.429218][ T6963] _printk+0xde/0x130 [ 231.429230][ T6963] register_console+0xb96/0xf00 [ 231.429240][ T6963] univ8250_console_init+0x45/0x50 [ 231.429251][ T6963] console_init+0x17b/0x5d0 [ 231.429262][ T6963] start_kernel+0x2c8/0x4e0 [ 231.429272][ T6963] x86_64_start_reservations+0x2a/0x30 [ 231.429283][ T6963] copy_bootdata+0x0/0xd0 [ 231.429293][ T6963] secondary_startup_64_no_verify+0x179/0x17b [ 231.429304][ T6963] [ 231.429304][ T6963] -> #0 (console_owner){....}-{0:0}: [ 231.429314][ T6963] __lock_acquire+0x37ef/0x7d80 [ 231.429324][ T6963] lock_acquire+0x19e/0x420 [ 231.429333][ T6963] console_flush_all+0x676/0xcf0 [ 231.429343][ T6963] console_unlock+0xad/0x350 [ 231.429352][ T6963] vprintk_emit+0x497/0x610 [ 231.429362][ T6963] _printk+0xde/0x130 [ 231.429373][ T6963] panic+0x260/0x720 [ 231.429383][ T6963] __warn+0x2e0/0x470 [ 231.429393][ T6963] report_bug+0x2be/0x4f0 [ 231.429402][ T6963] handle_bug+0xcf/0x120 [ 231.429410][ T6963] exc_invalid_op+0x1a/0x50 [ 231.429419][ T6963] asm_exc_invalid_op+0x1a/0x20 [ 231.429427][ T6963] __set_task_frozen+0x210/0x2d0 [ 231.429437][ T6963] task_call_func+0x1a2/0x260 [ 231.429444][ T6963] freeze_task+0x217/0x3a0 [ 231.429453][ T6963] try_to_freeze_tasks+0x190/0x620 [ 231.429465][ T6963] freeze_processes+0xc9/0x1e0 [ 231.429473][ T6963] pm_suspend+0x275/0x950 [ 231.429480][ T6963] state_store+0x206/0x290 [ 231.429491][ T6963] kernfs_fop_write_iter+0x3a4/0x520 [ 231.429503][ T6963] vfs_write+0x474/0x9a0 [ 231.429514][ T6963] ksys_write+0x151/0x260 [ 231.429524][ T6963] do_syscall_64+0x55/0xb0 [ 231.429533][ T6963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.429541][ T6963] [ 231.429541][ T6963] other info that might help us debug this: [ 231.429541][ T6963] [ 231.429544][ T6963] Chain exists of: [ 231.429544][ T6963] console_owner --> &pool->lock --> &p->pi_lock [ 231.429544][ T6963] [ 231.429556][ T6963] Possible unsafe locking scenario: [ 231.429556][ T6963] [ 231.429558][ T6963] CPU0 CPU1 [ 231.429560][ T6963] ---- ---- [ 231.429562][ T6963] lock(&p->pi_lock); [ 231.429567][ T6963] lock(&pool->lock); [ 231.429572][ T6963] lock(&p->pi_lock); [ 231.429577][ T6963] lock(console_owner); [ 231.429582][ T6963] [ 231.429582][ T6963] *** DEADLOCK *** [ 231.429582][ T6963] [ 231.429584][ T6963] 10 locks held by syz.8.175/6963: [ 231.429589][ T6963] #0: ffff88805d6620c8 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x2a3/0x330 [ 231.429616][ T6963] #1: ffff8880211d2418 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x21e/0x9a0 [ 231.429642][ T6963] #2: ffff888023fc7088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1dc/0x520 [ 231.429666][ T6963] #3: ffff88801ce619b8 (kn->active#68){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x236/0x520 [ 231.429692][ T6963] #4: ffffffff8cfe58a8 (system_transition_mutex){+.+.}-{3:3}, at: pm_suspend+0x120/0x950 [ 231.429712][ T6963] #5: ffffffff8ce0a058 (tasklist_lock){.+.+}-{2:2}, at: try_to_freeze_tasks+0xe5/0x620 [ 231.429736][ T6963] #6: ffffffff8d144ef8 (freezer_lock){....}-{2:2}, at: freeze_task+0x80/0x3a0 [ 231.429757][ T6963] #7: ffff8880263ce418 (&p->pi_lock){-.-.}-{2:2}, at: task_call_func+0x43/0x260 [ 231.429776][ T6963] #8: ffffffff8d126180 (console_lock){+.+.}-{0:0}, at: _printk+0xde/0x130 [ 231.429799][ T6963] #9: ffffffff8d00d990 (console_srcu){....}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 231.429821][ T6963] [ 231.429821][ T6963] stack backtrace: [ 231.429824][ T6963] CPU: 1 PID: 6963 Comm: syz.8.175 Not tainted syzkaller #0 [ 231.429833][ T6963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 231.429838][ T6963] Call Trace: [ 231.429841][ T6963] [ 231.429844][ T6963] dump_stack_lvl+0x18c/0x250 [ 231.429854][ T6963] ? load_image+0x420/0x420 [ 231.429866][ T6963] ? show_regs_print_info+0x20/0x20 [ 231.429878][ T6963] ? print_circular_bug+0x12b/0x1a0 [ 231.429889][ T6963] check_noncircular+0x2fc/0x400 [ 231.429902][ T6963] ? print_deadlock_bug+0x5d0/0x5d0 [ 231.429912][ T6963] ? lockdep_lock+0xf5/0x230 [ 231.429925][ T6963] __lock_acquire+0x37ef/0x7d80 [ 231.429939][ T6963] ? kmsg_dump_get_line+0x3e0/0x3e0 [ 231.429951][ T6963] ? verify_lock_unused+0x140/0x140 [ 231.429966][ T6963] lock_acquire+0x19e/0x420 [ 231.429976][ T6963] ? console_flush_all+0x10b/0xcf0 [ 231.429989][ T6963] ? read_lock_is_recursive+0x20/0x20 [ 231.430000][ T6963] ? console_flush_all+0x33a/0xcf0 [ 231.430012][ T6963] console_flush_all+0x676/0xcf0 [ 231.430023][ T6963] ? console_flush_all+0x10b/0xcf0 [ 231.430034][ T6963] ? console_flush_all+0x10b/0xcf0 [ 231.430047][ T6963] ? is_console_locked+0x20/0x20 [ 231.430061][ T6963] console_unlock+0xad/0x350 [ 231.430072][ T6963] ? other_cpu_in_panic+0xf0/0xf0 [ 231.430082][ T6963] ? console_unlock+0x2ff/0x350 [ 231.430093][ T6963] ? other_cpu_in_panic+0xf0/0xf0 [ 231.430104][ T6963] ? vprintk_emit+0x53d/0x610 [ 231.430115][ T6963] vprintk_emit+0x497/0x610 [ 231.430127][ T6963] ? printk_sprint+0x460/0x460 [ 231.430137][ T6963] ? vprintk_emit+0x53d/0x610 [ 231.430147][ T6963] ? printk_sprint+0x460/0x460 [ 231.430160][ T6963] _printk+0xde/0x130 [ 231.430173][ T6963] ? load_image+0x420/0x420 [ 231.430188][ T6963] panic+0x260/0x720 [ 231.430201][ T6963] ? bpf_jit_dump+0xd0/0xd0 [ 231.430215][ T6963] __warn+0x2e0/0x470 [ 231.430226][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 231.430237][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 231.430248][ T6963] report_bug+0x2be/0x4f0 [ 231.430258][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 231.430268][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 231.430279][ T6963] ? __set_task_frozen+0x212/0x2d0 [ 231.430289][ T6963] handle_bug+0xcf/0x120 [ 231.430298][ T6963] exc_invalid_op+0x1a/0x50 [ 231.430308][ T6963] asm_exc_invalid_op+0x1a/0x20 [ 231.430317][ T6963] RIP: 0010:__set_task_frozen+0x210/0x2d0 [ 231.430329][ T6963] Code: 41 c7 06 00 80 00 00 bd 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4c 8f 11 00 0f 0b e9 0a ff ff ff e8 40 8f 11 00 <0f> 0b eb 9d 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 14 fe ff ff 4c [ 231.430336][ T6963] RSP: 0018:ffffc9000383fa50 EFLAGS: 00010083 [ 231.430343][ T6963] RAX: ffffffff8175e240 RBX: ffff8880263cda00 RCX: 0000000000080000 [ 231.430350][ T6963] RDX: ffffc9001b97d000 RSI: 000000000007cdcd RDI: 000000000007cdce [ 231.430356][ T6963] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000004 [ 231.430361][ T6963] R10: dffffc0000000000 R11: fffff52000707f2c R12: 0000000000000000 [ 231.430367][ T6963] R13: 1ffff11004c79b43 R14: ffff8880263cda18 R15: ffff8880263ce4d8 [ 231.430375][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 231.430387][ T6963] ? set_freezable+0x230/0x230 [ 231.430398][ T6963] task_call_func+0x1a2/0x260 [ 231.430407][ T6963] freeze_task+0x217/0x3a0 [ 231.430418][ T6963] ? __refrigerator+0x660/0x660 [ 231.430429][ T6963] ? try_to_freeze_tasks+0x1e9/0x620 [ 231.430443][ T6963] try_to_freeze_tasks+0x190/0x620 [ 231.430457][ T6963] freeze_processes+0xc9/0x1e0 [ 231.430466][ T6963] pm_suspend+0x275/0x950 [ 231.430475][ T6963] state_store+0x206/0x290 [ 231.430487][ T6963] ? sysfs_kf_read+0x360/0x360 [ 231.430496][ T6963] kernfs_fop_write_iter+0x3a4/0x520 [ 231.430510][ T6963] vfs_write+0x474/0x9a0 [ 231.430523][ T6963] ? file_end_write+0x250/0x250 [ 231.430536][ T6963] ? __fget_files+0x3fc/0x460 [ 231.430549][ T6963] ? __fdget_pos+0x2a3/0x330 [ 231.430560][ T6963] ? ksys_write+0x74/0x260 [ 231.430573][ T6963] ksys_write+0x151/0x260 [ 231.430585][ T6963] ? __ia32_sys_read+0x90/0x90 [ 231.430608][ T6963] ? lockdep_hardirqs_on+0x98/0x150 [ 231.430620][ T6963] do_syscall_64+0x55/0xb0 [ 231.430629][ T6963] ? clear_bhb_loop+0x40/0x90 [ 231.430643][ T6963] ? clear_bhb_loop+0x40/0x90 [ 231.430653][ T6963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.430663][ T6963] RIP: 0033:0x7f2115f9e019 [ 231.430670][ T6963] 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 [ 231.430677][ T6963] RSP: 002b:00007f2116df8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 231.430686][ T6963] RAX: ffffffffffffffda RBX: 00007f2116225fa0 RCX: 00007f2115f9e019 [ 231.430692][ T6963] RDX: 0000000000000007 RSI: 00002000000001c0 RDI: 0000000000000003 [ 231.430698][ T6963] RBP: 00007f211603500c R08: 0000000000000000 R09: 0000000000000000 [ 231.430703][ T6963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 231.430709][ T6963] R13: 00007f2116226038 R14: 00007f2116225fa0 R15: 00007ffeb7f49d78 [ 231.430718][ T6963] [ 232.517862][ T6963] CPU: 1 PID: 6963 Comm: syz.8.175 Not tainted syzkaller #0 [ 232.525127][ T6963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 232.535160][ T6963] Call Trace: [ 232.538427][ T6963] [ 232.541360][ T6963] dump_stack_lvl+0x18c/0x250 [ 232.546044][ T6963] ? show_regs_print_info+0x20/0x20 [ 232.551247][ T6963] ? load_image+0x420/0x420 [ 232.555742][ T6963] panic+0x2ca/0x720 [ 232.559623][ T6963] ? bpf_jit_dump+0xd0/0xd0 [ 232.564111][ T6963] __warn+0x2e0/0x470 [ 232.568076][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 232.573182][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 232.578293][ T6963] report_bug+0x2be/0x4f0 [ 232.582628][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 232.587733][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 232.592863][ T6963] ? __set_task_frozen+0x212/0x2d0 [ 232.597958][ T6963] handle_bug+0xcf/0x120 [ 232.602183][ T6963] exc_invalid_op+0x1a/0x50 [ 232.606684][ T6963] asm_exc_invalid_op+0x1a/0x20 [ 232.611518][ T6963] RIP: 0010:__set_task_frozen+0x210/0x2d0 [ 232.617232][ T6963] Code: 41 c7 06 00 80 00 00 bd 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4c 8f 11 00 0f 0b e9 0a ff ff ff e8 40 8f 11 00 <0f> 0b eb 9d 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 14 fe ff ff 4c [ 232.636851][ T6963] RSP: 0018:ffffc9000383fa50 EFLAGS: 00010083 [ 232.642900][ T6963] RAX: ffffffff8175e240 RBX: ffff8880263cda00 RCX: 0000000000080000 [ 232.650858][ T6963] RDX: ffffc9001b97d000 RSI: 000000000007cdcd RDI: 000000000007cdce [ 232.658812][ T6963] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000004 [ 232.666780][ T6963] R10: dffffc0000000000 R11: fffff52000707f2c R12: 0000000000000000 [ 232.674744][ T6963] R13: 1ffff11004c79b43 R14: ffff8880263cda18 R15: ffff8880263ce4d8 [ 232.682716][ T6963] ? __set_task_frozen+0x210/0x2d0 [ 232.687826][ T6963] ? set_freezable+0x230/0x230 [ 232.692572][ T6963] task_call_func+0x1a2/0x260 [ 232.697230][ T6963] freeze_task+0x217/0x3a0 [ 232.701628][ T6963] ? __refrigerator+0x660/0x660 [ 232.706457][ T6963] ? try_to_freeze_tasks+0x1e9/0x620 [ 232.711729][ T6963] try_to_freeze_tasks+0x190/0x620 [ 232.716823][ T6963] freeze_processes+0xc9/0x1e0 [ 232.721565][ T6963] pm_suspend+0x275/0x950 [ 232.725873][ T6963] state_store+0x206/0x290 [ 232.730280][ T6963] ? sysfs_kf_read+0x360/0x360 [ 232.735029][ T6963] kernfs_fop_write_iter+0x3a4/0x520 [ 232.740325][ T6963] vfs_write+0x474/0x9a0 [ 232.744581][ T6963] ? file_end_write+0x250/0x250 [ 232.749440][ T6963] ? __fget_files+0x3fc/0x460 [ 232.754148][ T6963] ? __fdget_pos+0x2a3/0x330 [ 232.758736][ T6963] ? ksys_write+0x74/0x260 [ 232.763140][ T6963] ksys_write+0x151/0x260 [ 232.767458][ T6963] ? __ia32_sys_read+0x90/0x90 [ 232.772209][ T6963] ? lockdep_hardirqs_on+0x98/0x150 [ 232.777404][ T6963] do_syscall_64+0x55/0xb0 [ 232.781802][ T6963] ? clear_bhb_loop+0x40/0x90 [ 232.786459][ T6963] ? clear_bhb_loop+0x40/0x90 [ 232.791116][ T6963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.796988][ T6963] RIP: 0033:0x7f2115f9e019 [ 232.801383][ T6963] 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 [ 232.820977][ T6963] RSP: 002b:00007f2116df8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 232.829375][ T6963] RAX: ffffffffffffffda RBX: 00007f2116225fa0 RCX: 00007f2115f9e019 [ 232.837332][ T6963] RDX: 0000000000000007 RSI: 00002000000001c0 RDI: 0000000000000003 [ 232.845282][ T6963] RBP: 00007f211603500c R08: 0000000000000000 R09: 0000000000000000 [ 232.853238][ T6963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.861187][ T6963] R13: 00007f2116226038 R14: 00007f2116225fa0 R15: 00007ffeb7f49d78 [ 232.869144][ T6963] [ 233.967004][ T6963] Shutting down cpus with NMI [ 233.971957][ T6963] Kernel Offset: disabled [ 233.976293][ T6963] Rebooting in 86400 seconds..