octl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:39:10 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff"], 0x0) 14:39:10 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff7f"], 0x0) 14:39:10 executing program 1: ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000004c0)={0x0, 0x7, 0x0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000300)=[{}, {0x0, 0x80000000}], 0x9, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001040)={0x0, 0x5, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000540)=[{}, {}, {0x0, 0x80000000, 0x0, {0x0}}, {}, {}], 0x3, 0x0, &(0x7f0000000fc0)=[{}, {}, {}]}) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001640)={0x0, 0x1, 0x0, &(0x7f00000010c0)=[{0x80000000}], 0x9, 0x0, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000001540)=[{}, {}], 0x4, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000001780)={0x80000000, &(0x7f00000016c0), &(0x7f0000001700)=[{}, {{}, {0x80000000, 0x0}}]}) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f00000017c0)={{r0, r1, 0x1, [0x9, 0x18]}, {r2, r3, 0x4, [0x4ad, 0x5]}, 0x0, [0x3, 0x80]}) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000)={{0x3fc}, 0x40}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:10 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x500) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x527200) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r1, 0xc0287c02, &(0x7f0000000280)={0x80000000, &(0x7f0000000040), &(0x7f0000000200)}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x4, 0x91, 0xffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x4080, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x441) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 903.735472] block nbd4: Receive control failed (result -32) [ 903.741493] block nbd4: shutting down sockets 14:39:10 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x500) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x527200) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r1, 0xc0287c02, &(0x7f0000000280)={0x80000000, &(0x7f0000000040), &(0x7f0000000200)}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x4, 0x91, 0xffffffff}) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x4080, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x441) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:10 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff7f00"], 0x0) 14:39:10 executing program 1: ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000004c0)={0x0, 0x7, 0x0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000300)=[{}, {0x0, 0x80000000}], 0x9, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) (async, rerun: 64) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001040)={0x0, 0x5, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000540)=[{}, {}, {0x0, 0x80000000, 0x0, {0x0}}, {}, {}], 0x3, 0x0, &(0x7f0000000fc0)=[{}, {}, {}]}) (async, rerun: 64) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001640)={0x0, 0x1, 0x0, &(0x7f00000010c0)=[{0x80000000}], 0x9, 0x0, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000001540)=[{}, {}], 0x4, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000001780)={0x80000000, &(0x7f00000016c0), &(0x7f0000001700)=[{}, {{}, {0x80000000, 0x0}}]}) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f00000017c0)={{r0, r1, 0x1, [0x9, 0x18]}, {r2, r3, 0x4, [0x4ad, 0x5]}, 0x0, [0x3, 0x80]}) (async) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000)={{0x3fc}, 0x40}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:10 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x4, 0x0, "65bad6ca589864c9d7e0a953db6b6b34c5cb8a1db12434e72dbe229585515e6bcf471793faa6d00749958217010f3d3fdfee681b441b342fb305ae86ce56481d6a53330d660905a37b9bb93a808f56a5"}, 0xd8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x4, 0x0, "65bad6ca589864c9d7e0a953db6b6b34c5cb8a1db12434e72dbe229585515e6bcf471793faa6d00749958217010f3d3fdfee681b441b342fb305ae86ce56481d6a53330d660905a37b9bb93a808f56a5"}, 0xd8) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) [ 903.793975] block nbd2: Receive control failed (result -32) [ 903.794713] block nbd2: shutting down sockets 14:39:10 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff"], 0x0) 14:39:10 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff7f"], 0x0) 14:39:10 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x500) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x527200) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r1, 0xc0287c02, &(0x7f0000000280)={0x80000000, &(0x7f0000000040), &(0x7f0000000200)}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x4, 0x91, 0xffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x4080, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x441) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x500) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x527200) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$MEDIA_IOC_ENUM_LINKS(r1, 0xc0287c02, &(0x7f0000000280)={0x80000000, &(0x7f0000000040), &(0x7f0000000200)}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x4, 0x91, 0xffffffff}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x4080, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x441) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) [ 903.991366] block nbd2: shutting down sockets 14:39:11 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) 14:39:11 executing program 1: ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000004c0)={0x0, 0x7, 0x0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000300)=[{}, {0x0, 0x80000000}], 0x9, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001040)={0x0, 0x5, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000540)=[{}, {}, {0x0, 0x80000000, 0x0, {0x0}}, {}, {}], 0x3, 0x0, &(0x7f0000000fc0)=[{}, {}, {}]}) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001640)={0x0, 0x1, 0x0, &(0x7f00000010c0)=[{0x80000000}], 0x9, 0x0, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000001540)=[{}, {}], 0x4, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000001780)={0x80000000, &(0x7f00000016c0), &(0x7f0000001700)=[{}, {{}, {0x80000000, 0x0}}]}) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f00000017c0)={{r0, r1, 0x1, [0x9, 0x18]}, {r2, r3, 0x4, [0x4ad, 0x5]}, 0x0, [0x3, 0x80]}) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000)={{0x3fc}, 0x40}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000004c0)={0x0, 0x7, 0x0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000300)=[{}, {}], 0x9, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001040)={0x0, 0x5, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000540)=[{}, {}, {}, {}, {}], 0x3, 0x0, &(0x7f0000000fc0)=[{}, {}, {}]}) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000001640)={0x0, 0x1, 0x0, &(0x7f00000010c0)=[{}], 0x9, 0x0, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000001540)=[{}, {}], 0x4, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}]}) (async) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000001780)={0x80000000, &(0x7f00000016c0), &(0x7f0000001700)}) (async) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f00000017c0)={{r0, r1, 0x1, [0x9, 0x18]}, {r2, r3, 0x4, [0x4ad, 0x5]}, 0x0, [0x3, 0x80]}) (async) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000)={{0x3fc}, 0x40}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:11 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff"], 0x0) 14:39:11 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x4, 0x0, "65bad6ca589864c9d7e0a953db6b6b34c5cb8a1db12434e72dbe229585515e6bcf471793faa6d00749958217010f3d3fdfee681b441b342fb305ae86ce56481d6a53330d660905a37b9bb93a808f56a5"}, 0xd8) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:11 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0xffff, 0x3, 0xabc5}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "28618dc2bf575d0b", "5e9e576525f75d025e9b72bdc454501c3500", 0x0, 0x1}) 14:39:11 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff"], 0x0) [ 904.645775] block nbd4: Receive control failed (result -32) [ 904.648037] block nbd4: shutting down sockets 14:39:11 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff"], 0x0) 14:39:11 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff"], 0x0) 14:39:11 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0xffff, 0x3, 0xabc5}}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "28618dc2bf575d0b", "5e9e576525f75d025e9b72bdc454501c3500", 0x0, 0x1}) 14:39:11 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x6) 14:39:11 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ffff"], 0x0) 14:39:11 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x6) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x6) (async) 14:39:11 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) 14:39:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:39:11 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0xffff, 0x3, 0xabc5}}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "28618dc2bf575d0b", "5e9e576525f75d025e9b72bdc454501c3500", 0x0, 0x1}) 14:39:11 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x6) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000004c0)={0x0, 0x4, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000280)=[{}, {}], 0x2, 0x0, &(0x7f0000000000)=[{0x0, 0x80000000, 0x0, {0x0}}, {}], 0x7, 0x0, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000540)={{0x80000000, r3, 0x3, [0x7f, 0x5]}, {0x80000000, 0x0, 0x6, [0x3, 0xfc]}, 0x2, [0x1, 0xff]}) 14:39:11 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async, rerun: 64) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x6) (rerun: 64) 14:39:11 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@rose, @null, @remote, @default, @netrom, @default, @bcast, @null]}, &(0x7f0000000000)=0x48) getsockname$netrom(r3, &(0x7f0000000180)={{0x3, @bcast}, [@rose, @rose, @remote, @rose, @default, @bcast, @bcast, @bcast]}, &(0x7f0000000200)=0x48) ioctl$NBD_DO_IT(r2, 0xab03) [ 905.550429] block nbd2: Receive control failed (result -32) [ 905.554481] block nbd4: Receive control failed (result -32) [ 905.556622] block nbd2: shutting down sockets [ 905.562680] block nbd4: shutting down sockets 14:39:11 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x77, &(0x7f0000000000)={@multicast, @remote, @void, {@llc={0x4, {@snap={0xaa, 0xab, "d9", "39ab3a", 0x8917, "fe4662b0557c7745d2dd8499077a3e1b2a2bb3940939669ac133510faf0872d141e36e42cd6a75f5c6b932e42a64606b313ed1f7486b04e5fa77fc054fa90f4af6a929aeea7073d9406d2345bca8137fe39e2015f9536c088391b9dab890467265"}}}}}, 0x0) 14:39:12 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) 14:39:12 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) syz_emit_ethernet(0x77, &(0x7f0000000000)={@multicast, @remote, @void, {@llc={0x4, {@snap={0xaa, 0xab, "d9", "39ab3a", 0x8917, "fe4662b0557c7745d2dd8499077a3e1b2a2bb3940939669ac133510faf0872d141e36e42cd6a75f5c6b932e42a64606b313ed1f7486b04e5fa77fc054fa90f4af6a929aeea7073d9406d2345bca8137fe39e2015f9536c088391b9dab890467265"}}}}}, 0x0) 14:39:12 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) 14:39:12 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x77, &(0x7f0000000000)={@multicast, @remote, @void, {@llc={0x4, {@snap={0xaa, 0xab, "d9", "39ab3a", 0x8917, "fe4662b0557c7745d2dd8499077a3e1b2a2bb3940939669ac133510faf0872d141e36e42cd6a75f5c6b932e42a64606b313ed1f7486b04e5fa77fc054fa90f4af6a929aeea7073d9406d2345bca8137fe39e2015f9536c088391b9dab890467265"}}}}}, 0x0) 14:39:12 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) 14:39:12 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) 14:39:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) 14:39:12 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="8103000000b7c200000081004000001100c3803b3ef62a6b0cf61a488aad98876ad3b99d82bfa3ad0d2408dbb05a6a2d8e5f3cd1dfac1a276422a809ed2640532e1f42c80fb8f34f2b1c766070f5297f7da3da67ba580c2b67ee62432039bf197825cff893b201a3390f947409b89489ac96b995317bfa7924fe6e7cdb47a983dfa81d93fe6fa1be2704fcb975fff82693a0e1b0843e0900000000000000851cba2c629f179dc1477a2f50eb3f08d3ac0054bc03e1751e3f2767a46d63d98329d799d2b9ca94aae2a19a3b9ece5c0de1a5528a2d0dbb144c6b68ab361d0597458089ac3b26c541b7ba34c4cebf83362e0000000000"], 0x0) 14:39:12 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) 14:39:12 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f755025e9b72bd85b53e84360c3f8def243ea7c2933dc454501c35"}) [ 906.461212] block nbd0: Receive control failed (result -32) [ 906.463073] block nbd0: shutting down sockets [ 906.472024] block nbd4: Receive control failed (result -32) [ 906.478104] block nbd4: shutting down sockets [ 906.483324] block nbd3: Receive control failed (result -32) [ 906.483568] block nbd3: shutting down sockets [ 906.489519] block nbd2: Receive control failed (result -32) [ 906.500061] block nbd2: shutting down sockets 14:39:12 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@rose, @null, @remote, @default, @netrom, @default, @bcast, @null]}, &(0x7f0000000000)=0x48) getsockname$netrom(r3, &(0x7f0000000180)={{0x3, @bcast}, [@rose, @rose, @remote, @rose, @default, @bcast, @bcast, @bcast]}, &(0x7f0000000200)=0x48) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2200) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) accept$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@rose, @null, @remote, @default, @netrom, @default, @bcast, @null]}, &(0x7f0000000000)=0x48) (async) getsockname$netrom(r3, &(0x7f0000000180)={{0x3, @bcast}, [@rose, @rose, @remote, @rose, @default, @bcast, @bcast, @bcast]}, &(0x7f0000000200)=0x48) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:39:12 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f755025e9b72bd85b53e84360c3f8def243ea7c2933dc454501c35"}) 14:39:12 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="8103000000b7c200000081004000001100c3803b3ef62a6b0cf61a488aad98876ad3b99d82bfa3ad0d2408dbb05a6a2d8e5f3cd1dfac1a276422a809ed2640532e1f42c80fb8f34f2b1c766070f5297f7da3da67ba580c2b67ee62432039bf197825cff893b201a3390f947409b89489ac96b995317bfa7924fe6e7cdb47a983dfa81d93fe6fa1be2704fcb975fff82693a0e1b0843e0900000000000000851cba2c629f179dc1477a2f50eb3f08d3ac0054bc03e1751e3f2767a46d63d98329d799d2b9ca94aae2a19a3b9ece5c0de1a5528a2d0dbb144c6b68ab361d0597458089ac3b26c541b7ba34c4cebf83362e0000000000"], 0x0) 14:39:13 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f755025e9b72bd85b53e84360c3f8def243ea7c2933dc454501c35"}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f755025e9b72bd85b53e84360c3f8def243ea7c2933dc454501c35"}) (async) 14:39:13 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="8103000000b7c200000081004000001100c3803b3ef62a6b0cf61a488aad98876ad3b99d82bfa3ad0d2408dbb05a6a2d8e5f3cd1dfac1a276422a809ed2640532e1f42c80fb8f34f2b1c766070f5297f7da3da67ba580c2b67ee62432039bf197825cff893b201a3390f947409b89489ac96b995317bfa7924fe6e7cdb47a983dfa81d93fe6fa1be2704fcb975fff82693a0e1b0843e0900000000000000851cba2c629f179dc1477a2f50eb3f08d3ac0054bc03e1751e3f2767a46d63d98329d799d2b9ca94aae2a19a3b9ece5c0de1a5528a2d0dbb144c6b68ab361d0597458089ac3b26c541b7ba34c4cebf83362e0000000000"], 0x0) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="8103000000b7c200000081004000001100c3803b3ef62a6b0cf61a488aad98876ad3b99d82bfa3ad0d2408dbb05a6a2d8e5f3cd1dfac1a276422a809ed2640532e1f42c80fb8f34f2b1c766070f5297f7da3da67ba580c2b67ee62432039bf197825cff893b201a3390f947409b89489ac96b995317bfa7924fe6e7cdb47a983dfa81d93fe6fa1be2704fcb975fff82693a0e1b0843e0900000000000000851cba2c629f179dc1477a2f50eb3f08d3ac0054bc03e1751e3f2767a46d63d98329d799d2b9ca94aae2a19a3b9ece5c0de1a5528a2d0dbb144c6b68ab361d0597458089ac3b26c541b7ba34c4cebf83362e0000000000"], 0x0) (async) 14:39:13 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0x10000000}) 14:39:13 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) syz_emit_ethernet(0x11, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x0) [ 906.740463] block nbd2: shutting down sockets [ 906.754729] block nbd2: Device being setup by another task [ 907.372743] block nbd3: Receive control failed (result -32) [ 907.375506] block nbd3: shutting down sockets [ 907.402514] block nbd0: Receive control failed (result -32) [ 907.404491] block nbd0: shutting down sockets 14:39:13 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:39:13 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0x10000000}) 14:39:13 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@rose, @null, @remote, @default, @netrom, @default, @bcast, @null]}, &(0x7f0000000000)=0x48) getsockname$netrom(r3, &(0x7f0000000180)={{0x3, @bcast}, [@rose, @rose, @remote, @rose, @default, @bcast, @bcast, @bcast]}, &(0x7f0000000200)=0x48) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2200) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) accept$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@rose, @null, @remote, @default, @netrom, @default, @bcast, @null]}, &(0x7f0000000000)=0x48) (async) getsockname$netrom(r3, &(0x7f0000000180)={{0x3, @bcast}, [@rose, @rose, @remote, @rose, @default, @bcast, @bcast, @bcast]}, &(0x7f0000000200)=0x48) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:39:13 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) syz_emit_ethernet(0x11, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r0, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) (async) syz_emit_ethernet(0x11, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x0) (async) 14:39:13 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000000000000000ff"], 0x0) 14:39:13 executing program 0: r0 = socket(0x29, 0x2, 0x8) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0xfff) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x2) [ 907.436210] block nbd4: Receive control failed (result -32) [ 907.442218] block nbd4: shutting down sockets 14:39:13 executing program 0: r0 = socket(0x29, 0x2, 0x8) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0xfff) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x2) 14:39:13 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) (async) syz_emit_ethernet(0x11, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x0) 14:39:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) 14:39:13 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0x10000000}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0x10000000}) (async) 14:39:13 executing program 0: r0 = socket(0x29, 0x2, 0x8) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0xfff) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x2) 14:39:13 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x10001) ioctl$NBD_DO_IT(r2, 0xab03) [ 907.608152] block nbd2: shutting down sockets [ 907.724822] block nbd2: shutting down sockets 14:39:14 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) write$tun(r0, &(0x7f0000000640)={@val={0x0, 0x6558}, @void, @mpls={[{0x7, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x8}, {0x5, 0x0, 0x1}, {0x3}], @llc={@snap={0xaa, 0xaa, "87", '4u%', 0xdada, "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"}}}}, 0x1020) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x200, 0x3, 0x1, 'queue1\x00', 0x401}) 14:39:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:39:14 executing program 0: r0 = socket(0x29, 0x2, 0x8) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0xfff) 14:39:14 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x1, "0300", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:14 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x10001) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x10001) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) [ 908.351270] block nbd4: Receive control failed (result -32) [ 908.358724] block nbd4: shutting down sockets 14:39:14 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x1, "0300", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:14 executing program 0: r0 = socket(0x29, 0x2, 0x8) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:14 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) write$tun(r0, &(0x7f0000000640)={@val={0x0, 0x6558}, @void, @mpls={[{0x7, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x8}, {0x5, 0x0, 0x1}, {0x3}], @llc={@snap={0xaa, 0xaa, "87", '4u%', 0xdada, "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"}}}}, 0x1020) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x200, 0x3, 0x1, 'queue1\x00', 0x401}) 14:39:14 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000"], 0x0) 14:39:14 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x1, "0300", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 908.461733] block nbd3: Receive control failed (result -32) [ 908.467845] block nbd3: shutting down sockets 14:39:14 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async, rerun: 64) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (rerun: 64) bind$bt_rfcomm(r0, 0x0, 0x0) (async) write$tun(r0, &(0x7f0000000640)={@val={0x0, 0x6558}, @void, @mpls={[{0x7, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x8}, {0x5, 0x0, 0x1}, {0x3}], @llc={@snap={0xaa, 0xaa, "87", '4u%', 0xdada, "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"}}}}, 0x1020) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x200, 0x3, 0x1, 'queue1\x00', 0x401}) 14:39:14 executing program 0: r0 = socket(0x29, 0x2, 0x8) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) [ 908.524932] block nbd2: shutting down sockets 14:39:14 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 64) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async, rerun: 64) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x10001) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:14 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000"], 0x0) 14:39:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:39:15 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0xa02100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4040c0, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000400), 0xa) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x100000001) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000380)={0x84, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x2}, @clear_death, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@fda={0x66646185, 0x7, 0x1, 0x20}, @flat=@weak_binder={0x77622a85, 0x100, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000880)=""/4096, 0x1000, 0x0, 0x33}}, &(0x7f0000000200)={0x0, 0x20, 0x38}}, 0x1000}, @request_death={0x400c630e, 0x8}], 0x37, 0x0, &(0x7f0000000340)="66fa25b76f605fd57faf89724031a664425756848ed21a9bdebf24a4f387d1d68c007beb1ac28a29115cf3f861471b0cb79171a4ecb0d4"}) 14:39:15 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000000000000000000000000100000000"], 0x0) 14:39:15 executing program 1: syz_emit_ethernet(0xd7, &(0x7f0000000040)={@broadcast, @link_local, @val={@val={0x9100, 0x2, 0x0, 0x1}}, {@llc_tr={0x11, {@snap={0x0, 0xaa, "b9f8", "c5d88c", 0x646, "2504914cf6f43f6b37fd02aaa5119911e296e26643236676e3dfa5a92566a7296d645e16f3e51db88650155d740b33f45a62191567bc92e9395987e86e8066aee2380b1dc0b12314bfe12b4372fd409c43c1362192e06c53e1f9a54800a639390c1a00bf268eb6ebee4a15b0a0bc3d4a5093ab464f341f9113f76cc31f665b1edaf3c1fd43b1c7ef5302e687e2de2bff6488209684e8b7c9a4c6b914148405293557e49722122fc60772aaa998d9314b21a7c7e5c3776434"}}}}}, 0x0) 14:39:15 executing program 0: socket(0x29, 0x2, 0x8) [ 909.248263] block nbd4: Receive control failed (result -32) [ 909.254332] block nbd4: shutting down sockets 14:39:15 executing program 0: socket(0x0, 0x2, 0x8) 14:39:15 executing program 3: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:39:15 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0xa02100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async, rerun: 64) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (rerun: 64) bind$bt_rfcomm(r1, 0x0, 0x0) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4040c0, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000400), 0xa) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x100000001) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000380)={0x84, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x2}, @clear_death, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@fda={0x66646185, 0x7, 0x1, 0x20}, @flat=@weak_binder={0x77622a85, 0x100, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000880)=""/4096, 0x1000, 0x0, 0x33}}, &(0x7f0000000200)={0x0, 0x20, 0x38}}, 0x1000}, @request_death={0x400c630e, 0x8}], 0x37, 0x0, &(0x7f0000000340)="66fa25b76f605fd57faf89724031a664425756848ed21a9bdebf24a4f387d1d68c007beb1ac28a29115cf3f861471b0cb79171a4ecb0d4"}) 14:39:15 executing program 1: syz_emit_ethernet(0xd7, &(0x7f0000000040)={@broadcast, @link_local, @val={@val={0x9100, 0x2, 0x0, 0x1}}, {@llc_tr={0x11, {@snap={0x0, 0xaa, "b9f8", "c5d88c", 0x646, "2504914cf6f43f6b37fd02aaa5119911e296e26643236676e3dfa5a92566a7296d645e16f3e51db88650155d740b33f45a62191567bc92e9395987e86e8066aee2380b1dc0b12314bfe12b4372fd409c43c1362192e06c53e1f9a54800a639390c1a00bf268eb6ebee4a15b0a0bc3d4a5093ab464f341f9113f76cc31f665b1edaf3c1fd43b1c7ef5302e687e2de2bff6488209684e8b7c9a4c6b914148405293557e49722122fc60772aaa998d9314b21a7c7e5c3776434"}}}}}, 0x0) 14:39:15 executing program 3: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:39:15 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x6, 0x1, 'client0\x00', 0xffffffff8000000d, "40d758884014d0ad", "a8250c9feffd7b8b64cada3532213933b30772a62ea99d7dbf15255d67a0ffc2", 0x2e, 0x20000000}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x6080) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:15 executing program 0: socket(0x0, 0x2, 0x8) [ 909.545009] block nbd2: shutting down sockets 14:39:16 executing program 1: syz_emit_ethernet(0xd7, &(0x7f0000000040)={@broadcast, @link_local, @val={@val={0x9100, 0x2, 0x0, 0x1}}, {@llc_tr={0x11, {@snap={0x0, 0xaa, "b9f8", "c5d88c", 0x646, "2504914cf6f43f6b37fd02aaa5119911e296e26643236676e3dfa5a92566a7296d645e16f3e51db88650155d740b33f45a62191567bc92e9395987e86e8066aee2380b1dc0b12314bfe12b4372fd409c43c1362192e06c53e1f9a54800a639390c1a00bf268eb6ebee4a15b0a0bc3d4a5093ab464f341f9113f76cc31f665b1edaf3c1fd43b1c7ef5302e687e2de2bff6488209684e8b7c9a4c6b914148405293557e49722122fc60772aaa998d9314b21a7c7e5c3776434"}}}}}, 0x0) 14:39:16 executing program 3: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:39:16 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0xa02100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4040c0, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000400), 0xa) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x100000001) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000380)={0x84, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x2}, @clear_death, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@fda={0x66646185, 0x7, 0x1, 0x20}, @flat=@weak_binder={0x77622a85, 0x100, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000880)=""/4096, 0x1000, 0x0, 0x33}}, &(0x7f0000000200)={0x0, 0x20, 0x38}}, 0x1000}, @request_death={0x400c630e, 0x8}], 0x37, 0x0, &(0x7f0000000340)="66fa25b76f605fd57faf89724031a664425756848ed21a9bdebf24a4f387d1d68c007beb1ac28a29115cf3f861471b0cb79171a4ecb0d4"}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0xa02100) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4040c0, 0x0) (async) connect$bt_rfcomm(r2, &(0x7f0000000400), 0xa) (async) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x100000001) (async) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000380)={0x84, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x2}, @clear_death, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@fda={0x66646185, 0x7, 0x1, 0x20}, @flat=@weak_binder={0x77622a85, 0x100, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000880)=""/4096, 0x1000, 0x0, 0x33}}, &(0x7f0000000200)={0x0, 0x20, 0x38}}, 0x1000}, @request_death={0x400c630e, 0x8}], 0x37, 0x0, &(0x7f0000000340)="66fa25b76f605fd57faf89724031a664425756848ed21a9bdebf24a4f387d1d68c007beb1ac28a29115cf3f861471b0cb79171a4ecb0d4"}) (async) 14:39:16 executing program 0: socket(0x0, 0x2, 0x8) 14:39:16 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000"], 0x0) [ 910.154181] block nbd4: Receive control failed (result -32) [ 910.160400] block nbd4: shutting down sockets 14:39:16 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:39:16 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="010108000300e400e400010003981d5886bbe175cf906d8d053e0fb0d2aaaaaa8972000000000020000000000079771e1a86a87c207e7405c9680682b1016a9ea1d5e6bc36c479c5b617879fa0b374050c89fd43206ff6d063af018e3358f59dd72aa1bdb56ff1c31f084779cdd09ccd93"], 0x38) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="9ca7e3d9f71f39373900cfdd4767d4c5", 0x10) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000040)=0x1, 0x4) 14:39:16 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8, 0x0, 'client1\x00', 0xffffffff80000000, 'Mi\x00', "a3f35af29db1110c317a83cacf9383b4f79e06062599fb01b6398618a91f375a", 0x5, 0x2a7}) 14:39:16 executing program 0: socket(0x29, 0x0, 0x8) 14:39:16 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000"], 0x0) 14:39:16 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x6, 0x1, 'client0\x00', 0xffffffff8000000d, "40d758884014d0ad", "a8250c9feffd7b8b64cada3532213933b30772a62ea99d7dbf15255d67a0ffc2", 0x2e, 0x20000000}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x6080) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:16 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="010108000300e400e400010003981d5886bbe175cf906d8d053e0fb0d2aaaaaa8972000000000020000000000079771e1a86a87c207e7405c9680682b1016a9ea1d5e6bc36c479c5b617879fa0b374050c89fd43206ff6d063af018e3358f59dd72aa1bdb56ff1c31f084779cdd09ccd93"], 0x38) (async) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="9ca7e3d9f71f39373900cfdd4767d4c5", 0x10) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000040)=0x1, 0x4) 14:39:16 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:39:16 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8, 0x0, 'client1\x00', 0xffffffff80000000, 'Mi\x00', "a3f35af29db1110c317a83cacf9383b4f79e06062599fb01b6398618a91f375a", 0x5, 0x2a7}) 14:39:16 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000"], 0x0) 14:39:16 executing program 0: socket(0x29, 0x0, 0x8) [ 910.412562] block nbd2: Receive control failed (result -32) [ 910.418551] block nbd2: shutting down sockets 14:39:16 executing program 0: socket(0x29, 0x0, 0x8) 14:39:16 executing program 4: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:39:16 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:39:16 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="010108000300e400e400010003981d5886bbe175cf906d8d053e0fb0d2aaaaaa8972000000000020000000000079771e1a86a87c207e7405c9680682b1016a9ea1d5e6bc36c479c5b617879fa0b374050c89fd43206ff6d063af018e3358f59dd72aa1bdb56ff1c31f084779cdd09ccd93"], 0x38) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="9ca7e3d9f71f39373900cfdd4767d4c5", 0x10) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000040)=0x1, 0x4) 14:39:16 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8, 0x0, 'client1\x00', 0xffffffff80000000, 'Mi\x00', "a3f35af29db1110c317a83cacf9383b4f79e06062599fb01b6398618a91f375a", 0x5, 0x2a7}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8, 0x0, 'client1\x00', 0xffffffff80000000, 'Mi\x00', "a3f35af29db1110c317a83cacf9383b4f79e06062599fb01b6398618a91f375a", 0x5, 0x2a7}) (async) 14:39:16 executing program 0: socket(0x29, 0x2, 0x0) 14:39:17 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:17 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x4}, @val={0x1, 0x1, 0x7, 0x40, 0x3, 0x1000}, @llc={@snap={0x1, 0x0, "b0d5", "7703b3", 0x11, "9f4a38321621a97da8bd91dcf6068aed00aa37e8eadb757ebba26d262fac503a5b360e817bc6650d74a0fe48b250dba60fec3a61145b51caa66a0a2c34b1"}}}, 0x55) 14:39:17 executing program 0: socket(0x29, 0x2, 0x0) 14:39:17 executing program 4: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:39:17 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCNRDECOBS(r0, 0x89e2) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client0\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x301) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x8, 0x0, 'client1\x00', 0x4, "b3c3eabc672d041e", "9e9d2b09d951b0ae31a8ab946cc7c2aaef490162a83f0bc5ee66ba65ae1b51b4", 0xae, 0x1}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000000540)={&(0x7f0000000480), 0x10, &(0x7f0000000500)={&(0x7f00000004c0)=@can={{0x1, 0x1, 0x1}, 0x5, 0x1, 0x0, 0x0, "011a684fc85f6556"}, 0x10}, 0x1, 0x0, 0x0, 0x20048000}, 0x20000800) write$sndseq(r3, &(0x7f00000003c0)=[{0x5, 0xb9, 0x94, 0xfc, @time={0x1e91, 0x6}, {0x6, 0x1}, {0x8f, 0xfc}, @ext={0xc3, &(0x7f0000000240)="ac936f82ab6201d9129a8f8966b9a1136a8b7e3dc5a27a10aed7fd1a8d7a26a7f077ed168d5820c030121e4a7b8958398a7d96aa382051012ae44ddc33454e4590d47e499ec2456dfd76ace7f6035f3a5371e9c46d7b78108adcb145a944f21ce578f3b090891811f6cadb371121aea8bf7e7d0f07be59e8ed7f83d05353566a8e6e6301c021cbe58d1577a6f917d3dd0f8e71defe2d9d87ba208769637da628d2954f8a55ce8445c182ec82b1f62a2386c27fb8d20fbb5a1f155d32be350aad1a2147"}}, {0x1, 0x9, 0x5, 0x9, @time={0x8, 0xffffff7f}, {0x8, 0x11}, {0x2, 0x2}, @ext={0x4e, &(0x7f0000000340)="8a5247324cada2bfd2a55c6bbdec641257368985cc933f752497dd79bd83db4b1a13410184e00d8beb28fcffd44677153798358956c3ec7cf69ebe2b72c759d6229860fa0cf93f19efd61f6b41c4"}}, {0x7f, 0x5, 0x8a, 0x1, @tick=0x8001, {0x0, 0x87}, {0x90, 0x81}, @quote={{0x1, 0x3f}, 0x5, &(0x7f0000000040)={0x81, 0xf4, 0x7, 0x4, @time={0x4, 0x401}, {0xdc, 0x80}, {0x8, 0x6}, @quote={{0x3, 0xfc}, 0x8000}}}}, {0x3f, 0x7, 0x8, 0xbe, @time={0x4, 0x1}, {0x65, 0x1}, {0xfc, 0x2}, @time=@tick=0x2}, {0xff, 0x3, 0xc0, 0x1f, @tick=0x8001, {0x2, 0x2}, {0xcc, 0x1}, @connect={{0x1}, {0x1, 0x3f}}}, {0x0, 0x20, 0x4, 0x0, @time={0x80000000, 0x9}, {0x22, 0x4}, {0x3, 0xff}, @time=@tick=0xffffffd0}], 0xa8) 14:39:17 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x6, 0x1, 'client0\x00', 0xffffffff8000000d, "40d758884014d0ad", "a8250c9feffd7b8b64cada3532213933b30772a62ea99d7dbf15255d67a0ffc2", 0x2e, 0x20000000}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x6080) ioctl$NBD_DO_IT(r2, 0xab03) [ 911.312864] block nbd2: Receive control failed (result -32) [ 911.314148] block nbd2: shutting down sockets 14:39:17 executing program 4: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:39:17 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCNRDECOBS(r0, 0x89e2) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client0\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async, rerun: 64) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x301) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x8, 0x0, 'client1\x00', 0x4, "b3c3eabc672d041e", "9e9d2b09d951b0ae31a8ab946cc7c2aaef490162a83f0bc5ee66ba65ae1b51b4", 0xae, 0x1}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) sendmsg$can_raw(r3, &(0x7f0000000540)={&(0x7f0000000480), 0x10, &(0x7f0000000500)={&(0x7f00000004c0)=@can={{0x1, 0x1, 0x1}, 0x5, 0x1, 0x0, 0x0, "011a684fc85f6556"}, 0x10}, 0x1, 0x0, 0x0, 0x20048000}, 0x20000800) write$sndseq(r3, &(0x7f00000003c0)=[{0x5, 0xb9, 0x94, 0xfc, @time={0x1e91, 0x6}, {0x6, 0x1}, {0x8f, 0xfc}, @ext={0xc3, &(0x7f0000000240)="ac936f82ab6201d9129a8f8966b9a1136a8b7e3dc5a27a10aed7fd1a8d7a26a7f077ed168d5820c030121e4a7b8958398a7d96aa382051012ae44ddc33454e4590d47e499ec2456dfd76ace7f6035f3a5371e9c46d7b78108adcb145a944f21ce578f3b090891811f6cadb371121aea8bf7e7d0f07be59e8ed7f83d05353566a8e6e6301c021cbe58d1577a6f917d3dd0f8e71defe2d9d87ba208769637da628d2954f8a55ce8445c182ec82b1f62a2386c27fb8d20fbb5a1f155d32be350aad1a2147"}}, {0x1, 0x9, 0x5, 0x9, @time={0x8, 0xffffff7f}, {0x8, 0x11}, {0x2, 0x2}, @ext={0x4e, &(0x7f0000000340)="8a5247324cada2bfd2a55c6bbdec641257368985cc933f752497dd79bd83db4b1a13410184e00d8beb28fcffd44677153798358956c3ec7cf69ebe2b72c759d6229860fa0cf93f19efd61f6b41c4"}}, {0x7f, 0x5, 0x8a, 0x1, @tick=0x8001, {0x0, 0x87}, {0x90, 0x81}, @quote={{0x1, 0x3f}, 0x5, &(0x7f0000000040)={0x81, 0xf4, 0x7, 0x4, @time={0x4, 0x401}, {0xdc, 0x80}, {0x8, 0x6}, @quote={{0x3, 0xfc}, 0x8000}}}}, {0x3f, 0x7, 0x8, 0xbe, @time={0x4, 0x1}, {0x65, 0x1}, {0xfc, 0x2}, @time=@tick=0x2}, {0xff, 0x3, 0xc0, 0x1f, @tick=0x8001, {0x2, 0x2}, {0xcc, 0x1}, @connect={{0x1}, {0x1, 0x3f}}}, {0x0, 0x20, 0x4, 0x0, @time={0x80000000, 0x9}, {0x22, 0x4}, {0x3, 0xff}, @time=@tick=0xffffffd0}], 0xa8) 14:39:17 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:17 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x4}, @val={0x1, 0x1, 0x7, 0x40, 0x3, 0x1000}, @llc={@snap={0x1, 0x0, "b0d5", "7703b3", 0x11, "9f4a38321621a97da8bd91dcf6068aed00aa37e8eadb757ebba26d262fac503a5b360e817bc6650d74a0fe48b250dba60fec3a61145b51caa66a0a2c34b1"}}}, 0x55) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x4}, @val={0x1, 0x1, 0x7, 0x40, 0x3, 0x1000}, @llc={@snap={0x1, 0x0, "b0d5", "7703b3", 0x11, "9f4a38321621a97da8bd91dcf6068aed00aa37e8eadb757ebba26d262fac503a5b360e817bc6650d74a0fe48b250dba60fec3a61145b51caa66a0a2c34b1"}}}, 0x55) (async) 14:39:17 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3a5081) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100), 0x270880, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x800) ioctl$NBD_DO_IT(r2, 0xab03) write$sysctl(r3, &(0x7f0000000140)='4\x00', 0x2) 14:39:17 executing program 0: socket(0x29, 0x2, 0x0) 14:39:17 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:17 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:39:17 executing program 0: socket(0x29, 0x2, 0x0) 14:39:17 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x4}, @val={0x1, 0x1, 0x7, 0x40, 0x3, 0x1000}, @llc={@snap={0x1, 0x0, "b0d5", "7703b3", 0x11, "9f4a38321621a97da8bd91dcf6068aed00aa37e8eadb757ebba26d262fac503a5b360e817bc6650d74a0fe48b250dba60fec3a61145b51caa66a0a2c34b1"}}}, 0x55) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x4}, @val={0x1, 0x1, 0x7, 0x40, 0x3, 0x1000}, @llc={@snap={0x1, 0x0, "b0d5", "7703b3", 0x11, "9f4a38321621a97da8bd91dcf6068aed00aa37e8eadb757ebba26d262fac503a5b360e817bc6650d74a0fe48b250dba60fec3a61145b51caa66a0a2c34b1"}}}, 0x55) (async) 14:39:17 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCNRDECOBS(r0, 0x89e2) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client0\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x301) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x8, 0x0, 'client1\x00', 0x4, "b3c3eabc672d041e", "9e9d2b09d951b0ae31a8ab946cc7c2aaef490162a83f0bc5ee66ba65ae1b51b4", 0xae, 0x1}) (async, rerun: 64) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (rerun: 64) bind$bt_rfcomm(r3, 0x0, 0x0) (async) sendmsg$can_raw(r3, &(0x7f0000000540)={&(0x7f0000000480), 0x10, &(0x7f0000000500)={&(0x7f00000004c0)=@can={{0x1, 0x1, 0x1}, 0x5, 0x1, 0x0, 0x0, "011a684fc85f6556"}, 0x10}, 0x1, 0x0, 0x0, 0x20048000}, 0x20000800) (async) write$sndseq(r3, &(0x7f00000003c0)=[{0x5, 0xb9, 0x94, 0xfc, @time={0x1e91, 0x6}, {0x6, 0x1}, {0x8f, 0xfc}, @ext={0xc3, &(0x7f0000000240)="ac936f82ab6201d9129a8f8966b9a1136a8b7e3dc5a27a10aed7fd1a8d7a26a7f077ed168d5820c030121e4a7b8958398a7d96aa382051012ae44ddc33454e4590d47e499ec2456dfd76ace7f6035f3a5371e9c46d7b78108adcb145a944f21ce578f3b090891811f6cadb371121aea8bf7e7d0f07be59e8ed7f83d05353566a8e6e6301c021cbe58d1577a6f917d3dd0f8e71defe2d9d87ba208769637da628d2954f8a55ce8445c182ec82b1f62a2386c27fb8d20fbb5a1f155d32be350aad1a2147"}}, {0x1, 0x9, 0x5, 0x9, @time={0x8, 0xffffff7f}, {0x8, 0x11}, {0x2, 0x2}, @ext={0x4e, &(0x7f0000000340)="8a5247324cada2bfd2a55c6bbdec641257368985cc933f752497dd79bd83db4b1a13410184e00d8beb28fcffd44677153798358956c3ec7cf69ebe2b72c759d6229860fa0cf93f19efd61f6b41c4"}}, {0x7f, 0x5, 0x8a, 0x1, @tick=0x8001, {0x0, 0x87}, {0x90, 0x81}, @quote={{0x1, 0x3f}, 0x5, &(0x7f0000000040)={0x81, 0xf4, 0x7, 0x4, @time={0x4, 0x401}, {0xdc, 0x80}, {0x8, 0x6}, @quote={{0x3, 0xfc}, 0x8000}}}}, {0x3f, 0x7, 0x8, 0xbe, @time={0x4, 0x1}, {0x65, 0x1}, {0xfc, 0x2}, @time=@tick=0x2}, {0xff, 0x3, 0xc0, 0x1f, @tick=0x8001, {0x2, 0x2}, {0xcc, 0x1}, @connect={{0x1}, {0x1, 0x3f}}}, {0x0, 0x20, 0x4, 0x0, @time={0x80000000, 0x9}, {0x22, 0x4}, {0x3, 0xff}, @time=@tick=0xffffffd0}], 0xa8) 14:39:17 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3a5081) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100), 0x270880, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x800) ioctl$NBD_DO_IT(r2, 0xab03) write$sysctl(r3, &(0x7f0000000140)='4\x00', 0x2) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3a5081) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100), 0x270880, 0x0) (async) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x800) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) write$sysctl(r3, &(0x7f0000000140)='4\x00', 0x2) (async) 14:39:17 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001"], 0x0) 14:39:18 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:39:18 executing program 0: socket(0x0, 0x2, 0x0) 14:39:18 executing program 1: syz_emit_ethernet(0x51, &(0x7f0000000040)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}, @val={@val={0x9100, 0x2, 0x1, 0x4}}, {@llc={0x4, {@snap={0xaa, 0xab, 'q', "0183f4", 0x800, "db3d6a2ee2390dc4145efd7d14b2422e46bee8538ac3130b4e8865e396f3c08742590fb008671595ca3bb90b6e1a22038541f5"}}}}}, 0x0) 14:39:18 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3a5081) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100), 0x270880, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x800) ioctl$NBD_DO_IT(r2, 0xab03) write$sysctl(r3, &(0x7f0000000140)='4\x00', 0x2) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3a5081) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100), 0x270880, 0x0) (async) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x800) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) write$sysctl(r3, &(0x7f0000000140)='4\x00', 0x2) (async) 14:39:18 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:18 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:39:18 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x1, 0x20, [{0x0, 0x0, 0x1}]}) 14:39:18 executing program 1: syz_emit_ethernet(0x51, &(0x7f0000000040)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}, @val={@val={0x9100, 0x2, 0x1, 0x4}}, {@llc={0x4, {@snap={0xaa, 0xab, 'q', "0183f4", 0x800, "db3d6a2ee2390dc4145efd7d14b2422e46bee8538ac3130b4e8865e396f3c08742590fb008671595ca3bb90b6e1a22038541f5"}}}}}, 0x0) 14:39:18 executing program 0: socket(0x0, 0x2, 0x0) 14:39:18 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:18 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x8000) 14:39:18 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:18 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x1, 0x20, [{0x0, 0x0, 0x1}]}) 14:39:18 executing program 0: socket(0x0, 0x2, 0x0) 14:39:18 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:18 executing program 1: syz_emit_ethernet(0x51, &(0x7f0000000040)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}, @val={@val={0x9100, 0x2, 0x1, 0x4}}, {@llc={0x4, {@snap={0xaa, 0xab, 'q', "0183f4", 0x800, "db3d6a2ee2390dc4145efd7d14b2422e46bee8538ac3130b4e8865e396f3c08742590fb008671595ca3bb90b6e1a22038541f5"}}}}}, 0x0) 14:39:18 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x1, 0x20, [{0x0, 0x0, 0x1}]}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) (async) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x1, 0x20, [{0x0, 0x0, 0x1}]}) (async) 14:39:18 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:18 executing program 0: socket(0x29, 0x0, 0x0) 14:39:18 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:39:18 executing program 1: setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x840) 14:39:18 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000"], 0x0) 14:39:19 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x8000) 14:39:19 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x555a40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, '\x00', "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:19 executing program 0: socket(0x29, 0x0, 0x0) 14:39:19 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:39:19 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000"], 0x0) 14:39:19 executing program 1: setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x840) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x840) (async) [ 912.806938] block nbd2: Receive control failed (result -32) [ 912.807210] block nbd2: shutting down sockets 14:39:19 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x555a40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, '\x00', "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:19 executing program 0: socket(0x29, 0x0, 0x0) 14:39:19 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:39:19 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000"], 0x0) 14:39:19 executing program 1: setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x840) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x840) (async) 14:39:19 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x555a40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, '\x00', "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:20 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x8000) 14:39:20 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000"], 0x0) 14:39:20 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:20 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:39:20 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "822352cc77a74665", "506c89ca6041263dc9eb7636dfebcff47e626d4dc3e39c0c58e0207e915ca364", 0x3f, 0x4000000}) 14:39:20 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="018000ff2500000000000000"], 0x0) [ 913.708159] block nbd2: Receive control failed (result -32) [ 913.714340] block nbd2: shutting down sockets 14:39:20 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="018000ff2500000000000000"], 0x0) 14:39:20 executing program 0: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:39:20 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a0"], 0x0) 14:39:20 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:20 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "822352cc77a74665", "506c89ca6041263dc9eb7636dfebcff47e626d4dc3e39c0c58e0207e915ca364", 0x3f, 0x4000000}) 14:39:20 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:39:20 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:20 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "822352cc77a74665", "506c89ca6041263dc9eb7636dfebcff47e626d4dc3e39c0c58e0207e915ca364", 0x3f, 0x4000000}) 14:39:20 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="018000ff2500000000000000"], 0x0) 14:39:20 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:20 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:39:20 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "822352cc77a74665", "506c89ca6041263dc9eb7636dfebcff47e626d4dc3e39c0c58e0207e915ca364", 0x3f, 0x4000000}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r4, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "822352cc77a74665", "506c89ca6041263dc9eb7636dfebcff47e626d4dc3e39c0c58e0207e915ca364", 0x3f, 0x4000000}) (async) [ 914.626357] block nbd2: Receive control failed (result -32) [ 914.626602] block nbd2: shutting down sockets 14:39:21 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) 14:39:21 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000080)=0x7ff) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:21 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "822352cc77a74665", "506c89ca6041263dc9eb7636dfebcff47e626d4dc3e39c0c58e0207e915ca364", 0x3f, 0x4000000}) 14:39:21 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:39:21 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x3, 0x5e, 0x98}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:21 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63"], 0x0) 14:39:21 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r2, 0xab08) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) 14:39:21 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "822352cc77a74665", "506c89ca6041263dc9eb7636dfebcff47e626d4dc3e39c0c58e0207e915ca364", 0x3f, 0x4000000}) 14:39:21 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) 14:39:21 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x3, 0x5e, 0x98}) (async, rerun: 64) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (rerun: 64) 14:39:21 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) (async) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000080)=0x7ff) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:21 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) [ 915.539276] block nbd2: Receive control failed (result -32) [ 915.543609] block nbd2: shutting down sockets 14:39:21 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x10800) 14:39:21 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:39:21 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:22 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000080)=0x7ff) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r0, 0x0, 0x0) (async) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) (async) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000080)=0x7ff) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:22 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x3, 0x5e, 0x98}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:22 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:39:22 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r2, 0xab08) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:22 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) [ 915.732528] block nbd2: shutting down sockets 14:39:22 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab00000011000092"], 0x0) 14:39:22 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000004c0)) 14:39:22 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x2c, 0x0, 0x100, 0x70bd2b, 0x25dfdc01, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10001}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x9, 0x0, {0x2, 0x2, 0x9, 0x1, 0x2}, 0x1}) 14:39:22 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:22 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:22 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab00000011000092"], 0x0) 14:39:22 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) 14:39:22 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x2c, 0x0, 0x100, 0x70bd2b, 0x25dfdc01, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10001}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x9, 0x0, {0x2, 0x2, 0x9, 0x1, 0x2}, 0x1}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x2c, 0x0, 0x100, 0x70bd2b, 0x25dfdc01, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10001}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x9, 0x0, {0x2, 0x2, 0x9, 0x1, 0x2}, 0x1}) (async) 14:39:22 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:22 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab00000011000092"], 0x0) 14:39:23 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100400) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044050}, 0x8000) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r6 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 14:39:23 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd6367"], 0x0) 14:39:23 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) 14:39:23 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x2c, 0x0, 0x100, 0x70bd2b, 0x25dfdc01, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10001}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x9, 0x0, {0x2, 0x2, 0x9, 0x1, 0x2}, 0x1}) 14:39:23 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000001800000110000920000f77921a6adb13bb0216375cc3adc57abb706ad0edaa998f1abcc9655fc4edefc227dcb1c68b80e3336c3151a4ac74b08e770884559a3e000"/81], 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 14:39:23 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) [ 916.684918] block nbd2: Receive control failed (result -32) [ 916.690273] block nbd2: shutting down sockets 14:39:23 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:23 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:23 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) 14:39:23 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63"], 0x0) 14:39:23 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000001800000110000920000f77921a6adb13bb0216375cc3adc57abb706ad0edaa998f1abcc9655fc4edefc227dcb1c68b80e3336c3151a4ac74b08e770884559a3e000"/81], 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) (async) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 14:39:23 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x123, 0x2, {0x3, 0x2, 0x0, 0x1, 0x81}, 0x1}) 14:39:24 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab00000011000092"], 0x0) 14:39:24 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:24 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000001800000110000920000f77921a6adb13bb0216375cc3adc57abb706ad0edaa998f1abcc9655fc4edefc227dcb1c68b80e3336c3151a4ac74b08e770884559a3e000"/81], 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) (async) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 14:39:24 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:24 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100400) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044050}, 0x8000) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r6 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 14:39:24 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) [ 917.657229] block nbd2: Receive control failed (result -32) [ 917.663503] block nbd2: shutting down sockets 14:39:24 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab00000011000092"], 0x0) 14:39:24 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:24 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:24 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) 14:39:24 executing program 1: syz_emit_ethernet(0x12ee, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000000180c200000081000000884800000000000f01000000050000000300000006006cfc5a9612a0110100000000000000000000000000000001000000000000000000000000000000002c00402868000000012f0000000000000001000502f1ddc20400000002010200000401f70730000000010aff1600f00000000000000007000000000000001900000000000000d86c000000000000030000000000000003df3c6e776a283e80c4eaf8c97ca70f9bd5203053d746c24579f275a52d6d776102cdb384593886097656a8273b80751679d039c8abf5e7ff885d83e6922d789f0150250f3a1df05d8d5ff2693c6a07aa7161c45606b93f65939700d47803cde5317fda037f1092fc239ce62f7e6f4be2b6aa85dee31b1a392097a8876d88703911ef0a7af933d62bc62b92811f6478f934f976481b9ede64f129fd185d078f80725cb0e3f74d71468182671e14ca29937c98109fced887549866a077bdeb94df08bab4c77c32a384460e2b10ab9b660138061e104e46c4384e46f8e79eb9690000010007186fbd2b32040828b4ffffffff00000000ffffffffffffffff0738000000020cff080003000000000000000400000000000000000800000000000007000000000000000700000000000000ff0700000000000000002e0200030000000000000000000000000000ffff00000000890000000000000004018100000000001100040006182000620004b868000000730a000000000000000100084137eb3f5a3e702dc3edba5c31771877591d7e6f7a6d7c436c2fa3fae23ddb6dfc801c4855f3a2186c4b162d4bdc23a28d0ee5592331c8f8340e46f27a0e3a8f7dd48100bfe4625ccef9bf43bbef1cf6d14ae6a7e77d13795529dff026d576177b5919aabbdcf44501d2a3f0c53923e89999afa3f5071a351b4fd590b3fff622fedb5120dba2d98ea024050a7ddc21e6ec62c641546ef1080581bd53f11001daeb7928fc7c70bde0dfda5712f64ada19b7a6dcaa2faa2d24e4eab9146215658693e3f0075656735fc846861150058a6f45585811c70d1b5ccd5f460b5adff9e52d4376c41cb8afe599407b32b25d99ee19f17bdb1588b03bf7617a64839988a45d4c2bfe71a97f87eb717b54dc9ce79e6396ff58c107a2d9dcce60d7bdd50e057d17e43270df14bcb5717c90ae45788f8848eaba61100187a8807029ff9344c9717fa296b72b8bfd4409760717df68c4a4f169f7a7b9185bd217145e2120e145f3eaa7ed3667ef6f2a38212d626c56f97f9a6ee4d44f598d56a1a17c781ad18a8811579b38d510d4e9e2cc08333845044d0e87ec86dddadfadb1724cceb62a68dfd40080aa55f806596ebbce92bc776b9f3a471b5d67132222ac7b0b7aa23dfab957f930f78dec4162c9d405dc79bafc539008c12c6231082cb8fc07a39e87d8d053db2ce57d777ba0115a4bb198b98de4b278bdbf2cf793eb561a28b80f85646416cafdcbdff9c9380e42773ae5fb52dcec6c609293034fa2d583001a61e97779cd4e729efda4af48a266fa56b08dac4ed4bc3bdf88c5d0deaf9dd0b246b643cfe3e85cf1cbcd9b56171d0a29466caa624278ac15eef2ed3f7bf5b56255507965ecb9c6281ed190b5f09583d88f9d25b2228da2d073425c6caa546a82550e6f65cab09b30b072fb1a6486fb9faae3c9be96584a15460f9f51be2380aacc4ab64fe13d46d0e83aa9d86cf42e3ceaacfcb2c67be8fdbdce4d2f385ee2a308d3f2c5b9e403f752ad15f5c69c40459e8ad79368fbef3812c2079038598705d39bb8d8a4b0e36305f1d12d31c379e3c585733a97942f9ad6867dfc5e654c5cb372a4070daef52e7d0dd66d4268117393293c0a41c0faa8f904deb3f123a58c9f6c8f35ccf3c2b706f3cb9528e6d405a4d12fcfd1df167fb95a710f8faec1da5096bbefc498d8f48e6e5f115ae1502e4c34d0344abefde5a207c4fdd17ba0a3b2eac9f78e41e9559575de5ebbd0d2524af3b32c86e96dcdcbf8ae5e15c75358e6941a3c9754fe82e430f8cde93a03affbe597b7508511ab32381a7c8b8e868ee4745449612d0f76a04454a9c7c53a5f1390eea7b9d8e400e9440cc0ecca154e1e309fe65ab3b150ed2df9855165c04ef901538c339eb85250df03b69742155a172813e9ea0333c448e6acea5c408dc04ad8e9c65f9036c13ee49e83a07e92300e2d65473b173e8493dcdfebb82cf708d31f12de4f280c5c419f3082e84ee3b4b18de2940472b887943a66a787f7ff1f479cbf1f3d8e2025e80f1f8491308a728d7da282abfdc493f735fb836ada5f5993de7b6d68825805eb2259b62c83995fb3b099e7ff488addde6b3fd34049b6869f04c7b663efd47d58e417b4e1bbeb333bc16d817bf8886a717a4050c4101e03e592e3eef9d3348648b50fa76bb9ed4a663eb47ba0ac76dd79cd8f329995b8ccfa8ed697c20d43fd688e83d09e7d2890afa9177f537f0103d179f9fd556fa2a4eb43e3c273fc8325934a99a4dabbe8165d68661e3ccfce69c54cfa683d92e2c03de1e7aa4134197ad3e8386a0ddcea590a0027cb03a6611ffbe7bc0a77ceba7cdd0adf2bc32415fb53e00c184a9acfffdcc5e4cbc352205e095795f61f2993823f88204a8ff3aaca4a9cca9e010ffcd3bbff7564cf21f22516ba3c51480b144ff701b83916da989b19743259e8b63613cb38e5881c5db0d513c28f9b1f3df62d88efbbdaa7f9f083e1bd1e31f6e6d656f22e3993a926a6da71247a409ab5c18f056b913f60917841c4e389cfff85ea6f9aa182a786d2c7c3f5a7c66a89bbe73a7e3673ff399d9218e43ecb60ad3a386ab7c38665d8ab63d87247ec3ea070cf728463d69e69c04dccfb7fd70ec5a8c8893906807a16717f68558b1883dede6ae3fbf520b6a34e7b00a1e0c885f7c320c634922a48d751aababe27910030483cfeeaf8a8e0a3e8a64a6307a8a9d58d1dd9ad7df039de757402284d665d7d0be9c9012f5218697ba5713e0d0d2c383584abaa52720b4ec3b7f3b1f78627df8ecf46aba5c6d4f406e23109b43ddcd0da3c227d5c49f350555f2c77f860ea85dfbf0932de1734b128b9f275434578e902f2a7ba6a84bf4d608184bd4864a528f6051df3b24e7722c94b8fea90a90b7125284f0da7ee3c3d25257076bf66f4aa5fde7e4d150eeb29dfd7b3e54e5df2ed221b9beb181d7247c37b718423120ba964c0d76f7e79e954ad29bcbc8afbcefa8ba40b33f2e45297f12bbf473cd09c1ee3acae1c1cf4794d4bf8c71d6432843dcc28d122af70c0631a2bf4ce3112621baf901b550b29ec561b4e134842f8307d58d9eca70278fb60a5eb77c45d05fe187832091c903f6436629a084dc2f1411866214732674d8fe737e56abd38754bbf1af5c18c91fcb440673d8bdbe9619403cae7da47d270ca870c186650b30c8310aa8555df9bcf16a9da87d186c3490b3a64a17d853130dbb513b3f72acc2088e766b524c9c01c68161e9814ef614926e2f11785752050c5e10517d6c03ee5a8184faae072aab6339e2b48dab5eb7575e97c2fe350a38ba6f3c56c37475d2ea25408f17fbab206a912230ffa879ae137cb9684bc1baa76c43145e41033efa2d10bcf220953464f9fc47b4c150eed6fe3cebb3f2507a70895aea95ef6330f339991c09c531a48dfdb700298baf3c15b358198a14cca5d4f7da0e2bcae72e6f79c6bcaa7e1016b0f9c0b56d5b6cbef936646d01f834a1c3c531ef1dd6238874a86bd6c0edfe12a54b7dad405eb22fcb36dea91dc40c8d2d2efb314b221a189e5c16f9542c96404961e9766818d69790073e18eb66f1fe0cb222f13562c43c4d05737729a25292f84a3e604d66aebdcc3a7afc6f4846b7565e33c0b247a45f9168703b2cb53a8f27c99b9325a7602383745939e2f6aeaa488ce684f5302cc2a2ebaedd37f228b0a0e0f664025eebc04a593487dfff79cad65542035ed5b8a722a8a423cbbac0b285265016e6a0980aaaf09c5b62e0088a05c5d8aed5b24c8f43ccdd6bcde5bc0f2bf2607f66dda67b73345a53b245c2b8ac659c5c4afc176b04c56047b244658fe4f34cf38d4e76db922c7388aae538f1e88041659a1ce7ee954c6ea839c48546cccac14820b085706b85ce8d81c9efb36357ea431ef54fe6a3eab9e68eab52c6fd44beb14b99d9865e7eabf880d74d38095d682cdc81b95b63cf1b4f9f5d7b6524818b1164b3b9700fd45a2f68d8fe7b5c18157266b14f5c6c6253bb390dc5eb347d6adb7614a575ebfd63caf3d236cd64f04a6d198ab290fbc48f019f40e05b9bb32a8ef21dac51635681f8e510453bce5c422193850badd8d8cf9fda2c9b7b9157b72b949ddbdd3980d7c5ac230cc5bee336b18442b486653c8587096a1ab3ed4fa88d2c8100f3e69264906a02efe4b99b2eb742db4379559874e97bade0f3233d97cd5bf375b57e717ed883840f1cfc28179b34807d6108a2e975a94019adebd4c80626eb0bcedcd23822aa8a3ef5d017b5673783e188aa04a1c852c36e6da12a5803debe3165aa0c04440b5b5137ced752da7c22c838f0152b567690fe0e21da12c5884940b281d82c1d47d3ff4f2a566098f7983c3e186bab2b1d66eb93b6d9b565d118d10a834b0b717f359ae31a3fbea5fd802d43c202f6c7e78a12703f4e66a275e01252a829dd7a68814efd0dbea46ff1c649f956e6ddbb9b37a34d75fccc8f984232c7e843c53ed820d3e1d9c518697338fd6d45a9cc048ad6a2349f5a765c58f476480abe66788da8045340d3c4adcd4953b3df956f9c9282b390d5afff21162eab9dc28a2054e8e578c7486540e6a3049a986e22a54a93543684334c4efe4bdc9b2861950e4c65b1ca2f73c473adb8637a4f8baa3df60856896ae830971c44ddff54bd0458541e158c1ad33d76a30ff619362b0a43c68870db362b0bdad028f30e5a6573add63baf92e69e733face26027d60ee07055e1cd2abc09eb9e91597d08a7b3e6f93ce50d1a5eeb912cc45b210f84e54d318a1cd1fc8827d8e10a4fd7068bb27e0b879f34b22bdda76b43343f4b8621b3797cc7e3e6637e98d01913ab3659cdb106468499b30f559b6f2330d79eaf2a3bff0e4c9e1c086f44a09e8e28bee96aa974bfd6b1a40724e9b79fd71b95621c89cff5b96e03a0167b52c6cb69aab70a618e44bce7be81fd17d192b611cc7466921a0a7174611a1f0f90d5847ee1d42945e8416da029e57769fdc3410052f054e72c07b67075b76f1c51a02eb95750d1e04a9808f84b42f616e7d9f7885744fd31edd3f1ff18af487b0ac2a685ab97b7a9e2d74a878dc76e32a71f609654070d4ee95716455d7ebb56796687ee3f04a837031ae020c2fad3bf52d6153af5b2ac65bf4c00537abb7943a4fb829c86a980e9813cd56e09cb6f7ab36d3d08100690edc472289d42e3f5e06ce38c84f1cd5e4dd0c140b73300c9ef31c7a15fe95eb578ec23ad702d69e91af1403c11d221ea25ad7e33d77136482deaae1eab7c80ec51616c49f921e3458b9c3d8ff96e3d9be9f43887086b116ecadb448d1553019de82d298c6035347eb99769d4e8e9b4b83bc0e22b45664adf3779041e81ec278de54a73280fd4c94ffdc656b7c7585dbecb5fa9bfcad3c68b23ca1ee9726d36e6318ced1acc9910e2f5480df8932619df1d86c6b97ab661049961add7412e19ca5ce4763b711bb113ad30e2ebfbceb59c0b9b4f08d064c1332f0421d9f22dbaaee63d1b61698bbb2b7adb97a4148fa2b704b9cd618c6e5df8eff6b4e19bc2b1b3d4a009adb0a434c73a5adc503b62758a4ec3f011bb73e157358d5f53b45af0bdcea3b29e6b733cfc58708b34b9f7ad45bea5d120c7cf190b05ef5c614ba6c77f1bbfca40306fa90f39283a7525273efee7e900a10c150f8ab0ded06ccb7f8fe11566bc2c6d6bd9ba3ed3eeffc36f20b2a43eb1b33f7f8acfeddcd831738803e0a73a0d80375dd58f8fc5f73ccd7b46c102a52124dc16f9a2f78d9d625d2964e78ec11917b36aea31ddfa8588843977a8747649c4d94e8638b487fe2fc5079cbbe917f84b2a84d570a57ee62cb915576fb2ae42166566931b117081f34efbe3acc81341cf8e87c3ed84cf32db31530faaf97e3613acbc71c21344c32ffb698cd4a4d8bbcc7a2bb6c8f3b29d4a9d338a5b96abfa912b7802777e49bb72b4426fc47395da457f3a3f37c09c154d82b90327c0d983d3515656fc4f2e95b63a7ca402f4faa6349b83386cbff161e8f7e537b0f058953859fbcf23b2966532953bc82cc35a11adf3e01aeff7945b556e98cdddc1d6a7735f6e25b8ebf6854ee9222499aec7dc21e0a958a5b12e18fa13a572399e157dd5017da6037a2dd492a94e67a8326eef1a56bf6c854f251d96d08ac55edbb7481172d4c9b50d2277aadb95d75fc59e02aa0a0dbd3fc02e6cd70979cfd87cdb434db175640ce9b98d7808d0a33caa25c651fb2ea680d16828494bacbaeefc71c30c934502f7b7a3b8a54878493127d688f2accd9f670a114d564615389a6b7b922682eb30502aa199de68b6fdd7401cd76bbcdc8bbfb85135a73179de7b6fb2aebaba406d6e4bf276177b4d57e964ec4afd5f0c71c1c7d6d2aa45ed301080000000000000000000000000000160002286500000021040402fd100600fe8000000000000000000000000000bbfe8000000000000000000000000000104e234e23004890780300000002000000ba4a309c9e84d4f81430ffb3f564a1d641f91d906507bdab58d5c8ef898fc224b1a0c487b9e7751322984cd9b0ca86fe06f0d6a67128a5b8"], 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x30000, 0x0, [0xfbf, 0x1, 0x15e9658b, 0xfffffffffffffffb, 0x6, 0x5, 0x4, 0x3]}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) read$eventfd(r1, &(0x7f00000000c0), 0x8) 14:39:24 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1f}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:24 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab00000011000092"], 0x0) 14:39:24 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:24 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:39:24 executing program 1: syz_emit_ethernet(0x12ee, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x30000, 0x0, [0xfbf, 0x1, 0x15e9658b, 0xfffffffffffffffb, 0x6, 0x5, 0x4, 0x3]}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) read$eventfd(r1, &(0x7f00000000c0), 0x8) syz_emit_ethernet(0x12ee, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) (async) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x30000, 0x0, [0xfbf, 0x1, 0x15e9658b, 0xfffffffffffffffb, 0x6, 0x5, 0x4, 0x3]}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) (async) read$eventfd(r1, &(0x7f00000000c0), 0x8) (async) 14:39:24 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100400) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044050}, 0x8000) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r6 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 14:39:24 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1f}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:24 executing program 3: syz_emit_ethernet(0x15, 0x0, 0x0) 14:39:24 executing program 1: syz_emit_ethernet(0x12ee, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x30000, 0x0, [0xfbf, 0x1, 0x15e9658b, 0xfffffffffffffffb, 0x6, 0x5, 0x4, 0x3]}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) read$eventfd(r1, &(0x7f00000000c0), 0x8) syz_emit_ethernet(0x12ee, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) (async) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x30000, 0x0, [0xfbf, 0x1, 0x15e9658b, 0xfffffffffffffffb, 0x6, 0x5, 0x4, 0x3]}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) (async) read$eventfd(r1, &(0x7f00000000c0), 0x8) (async) 14:39:24 executing program 4: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1f}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:24 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) [ 918.599900] block nbd2: Receive control failed (result -32) [ 918.602675] block nbd2: shutting down sockets 14:39:25 executing program 3: syz_emit_ethernet(0x15, 0x0, 0x0) 14:39:25 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:25 executing program 1: syz_emit_ethernet(0xe8, &(0x7f0000000000)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x80, "92", "d59d20ada05c8d606bd2d9d98b2cd22722f92a012127cfaf24b2522930279ef32f3c5a6c6fb59d51eb5cecb9e37f268deec077c773ed2cc60000000000000000f0cd2fbee39a826a0a9f524906e05cf7a0699dcc450c9c3422c384ddfa2055b2d34b159b0fa84e5ab504000220cebeb1340d937e35bd5e170f19136906bcc333f44f9a02cbca875c2d367c7b0bfb46ea8888d7782d328ff516119d3733de9155bfd83cb2530a6d0e7fe32635f0065b5224302a8774fd26872cb798c5ae1da29d1864e6caab52f20f96bfa8224d72f889d27436"}}}}}, 0x0) 14:39:25 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1f}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:25 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0xfd, 0x200, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:25 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:25 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8042) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) 14:39:25 executing program 3: syz_emit_ethernet(0x15, 0x0, 0x0) 14:39:25 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:25 executing program 1: syz_emit_ethernet(0xe8, &(0x7f0000000000)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x80, "92", "d59d20ada05c8d606bd2d9d98b2cd22722f92a012127cfaf24b2522930279ef32f3c5a6c6fb59d51eb5cecb9e37f268deec077c773ed2cc60000000000000000f0cd2fbee39a826a0a9f524906e05cf7a0699dcc450c9c3422c384ddfa2055b2d34b159b0fa84e5ab504000220cebeb1340d937e35bd5e170f19136906bcc333f44f9a02cbca875c2d367c7b0bfb46ea8888d7782d328ff516119d3733de9155bfd83cb2530a6d0e7fe32635f0065b5224302a8774fd26872cb798c5ae1da29d1864e6caab52f20f96bfa8224d72f889d27436"}}}}}, 0x0) 14:39:25 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=0x28) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = socket(0x1e, 0x80f, 0x2) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x68, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1000}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x100}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000340)={0x8, 0x80000001, 0x0, 'queue0\x00', 0x4c}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f00000002c0), 0x4) 14:39:25 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) [ 919.534928] block nbd2: Receive control failed (result -32) [ 919.536614] block nbd2: shutting down sockets 14:39:25 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[], 0x0) 14:39:25 executing program 1: syz_emit_ethernet(0xe8, &(0x7f0000000000)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x80, "92", "d59d20ada05c8d606bd2d9d98b2cd22722f92a012127cfaf24b2522930279ef32f3c5a6c6fb59d51eb5cecb9e37f268deec077c773ed2cc60000000000000000f0cd2fbee39a826a0a9f524906e05cf7a0699dcc450c9c3422c384ddfa2055b2d34b159b0fa84e5ab504000220cebeb1340d937e35bd5e170f19136906bcc333f44f9a02cbca875c2d367c7b0bfb46ea8888d7782d328ff516119d3733de9155bfd83cb2530a6d0e7fe32635f0065b5224302a8774fd26872cb798c5ae1da29d1864e6caab52f20f96bfa8224d72f889d27436"}}}}}, 0x0) 14:39:26 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:26 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=0x28) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = socket(0x1e, 0x80f, 0x2) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x68, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1000}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x100}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000340)={0x8, 0x80000001, 0x0, 'queue0\x00', 0x4c}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f00000002c0), 0x4) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=0x28) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async) socket(0x1e, 0x80f, 0x2) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x68, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1000}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x100}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x202) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000340)={0x8, 0x80000001, 0x0, 'queue0\x00', 0x4c}) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f00000002c0), 0x4) (async) 14:39:26 executing program 0: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:26 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000000040)={{0x2, 0x0, 0x80, {0x2000, 0x5000, 0x2}}, "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", "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"}) syz_emit_ethernet(0x26, &(0x7f00000020c0)={@link_local, @multicast, @val={@val={0x9100, 0x3, 0x0, 0x4}}, {@can={0xc, {{0x1, 0x1, 0x0, 0x1}, 0x3, 0x1, 0x0, 0x0, "5a5ccb14a07bf315"}}}}, 0x0) 14:39:26 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8042) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) 14:39:26 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[], 0x0) 14:39:26 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x430542) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:26 executing program 0: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:26 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=0x28) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async) r1 = socket(0x1e, 0x80f, 0x2) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x68, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1000}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x100}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async, rerun: 32) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x202) (rerun: 32) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000340)={0x8, 0x80000001, 0x0, 'queue0\x00', 0x4c}) (async, rerun: 32) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f00000002c0), 0x4) (rerun: 32) 14:39:26 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000000040)={{0x2, 0x0, 0x80, {0x2000, 0x5000, 0x2}}, "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", "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"}) syz_emit_ethernet(0x26, &(0x7f00000020c0)={@link_local, @multicast, @val={@val={0x9100, 0x3, 0x0, 0x4}}, {@can={0xc, {{0x1, 0x1, 0x0, 0x1}, 0x3, 0x1, 0x0, 0x0, "5a5ccb14a07bf315"}}}}, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) (async) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000000040)={{0x2, 0x0, 0x80, {0x2000, 0x5000, 0x2}}, "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", "79f2ade0ddfeb3bac8afcfed91a5d3821b19f51e7c621a87278c41d4c0fb954ac2bef6af4bfeda9753b3e98090bd3b3a4d2d88574050d1047528471564e5db9c48e5fecc6d9f96688ef0ac9dac39613fc6e3e9270d96f55ca407a31c4e730a9bde92fb2347ef4ebc1dcf4ddf43e2032acccc374417d286e3756e981a695218a92b1dfe45036e2478c9db3f729b328834f83ce8ed30558db62d46b0d6c36b388fbebba26b4834ba19e45be61303da8c9eb4f9e00854d66424c5e3ae13784f6eaddc9fbfc824b622b1e0510b389c1f71808139db653140ab014f61fff90bd0384bdb74cea7695e2f17ba113e2976fdab18e00b681c8b0536cbfdcf842b0cc31b362819bf7875fc5eb925d27dd844e6f7ab2304698a931ff793610cb885e329b7309f799ada5b4f604bec1ef7d144fd56b8b9bccb1fe740a516ba41f6701502d1c5fe5be322ec64d0182a74d85a82dd2eeb0a3ff61850574507881417c2aa7e62457ba514ec422e36eb733a03c76dbc9b7bd4b5652863d9d7189a1ffb546090bf6a4ef811ef858f4a9026f6c153e27a10dad0cca611cee524a6b4150d95780d73c4fd5425872ae9299029c1cb231af269791812090aa1aba00d76f7e0fcc86efd0be5528c054ea1e08db63a5c2fa453227815c8d0f6c0eebdcc3688d725fff41203a244445dd0fedba8a45d4b45c05a74785e99ebaa74b351d20ced01bdbcf91c7de95a0aec4104dc7d88586384f6b1667ca942c690f586f3e6fa1af82158235884caaaefbd312cf5944a1289bcd44acced1634ea9e1a4cf879e7603692866a362d40c4b237ca3c53789b9e44cc6702803ed9843a1595620a432742a3d832bd16a7ddb81fd31703110db75701a9687d017d5f70c3904f5cb65d77b40fc4c303065d39ca65b0263d712bcb849f8b119bca0d97d650523f5793bfb86d0c2638be1758bfce9913b1654db29760b3baceda4c39a7e67c331e1f45cd98cdde1a96248d470c143551f9f068bdddc4d624dfcc98cad81d97a4d8d58455fb4e55c681bcfd4d95130ed365e46686a776fb725788280a3f8b3275b35db409ee55340eb0f9ea3234010534de2ecd362ef20004974897d176ca625fc2a528a161366cdbd4645f421b680aea461737d43805539441caa4dabea50f20fedc2e45f54a0b948d0d95a761e5db54fc4a63b38b258aad9031821739a9e13e3c000850471fc950908338a85798fdaf12f41b2f16a41be8be2a6839ac4742b3f30e97731970dde5d220ada0f7f94b1fdfafa8a27c6e8653c21abbbf1905e94df1cb542c6cc2f4b48ee361c9687bf93db60f70bd3490c88e0367a92198b6e7e96bf66cd6c6ae235d383020c7debbd3be62540ab9089c954cd6319f61fd713c992bd10802ddd81837b49f36e7c2ea0c1d332365aa4bbda138419296cd1a3c24dcb98a8b1a9cb50b737fca4d255f64135c5eddeedecaba784e011a7203453e0ba6df7e3c442d0eefc97395547d2403d0b101a332dfdcbd65102ff6dd740bec5fcad804e46e5c0f2a528853cd461f0303df1fd985d3a3408fcbef0186f4414d904f084e1d70a08de246a7acae6c7144952242187e90a9aba4c002f700e1ea1e28f23506db154a0fc6740b17af32e39b0473dfe9a2e285a22cb22f9f0dc4d4e197666bd8298f02b2010cbdf948fc84cc3db4894544efcab08f5cb60e223b4da2908e9fc0539700d869fb4b190f87d9b88afeed7d04242ec8578cdb39ae7f38a24c221b18b1816d1760584fdc8fd92c632263d69cfcd4867c642ad37eaccebd133c4c74c7e31e1858e3daf658eb569cb350d541073d227b506fda4ecb04f40cdc97317ba3aa86aca9d40f728f627f187b8f0597473c19080432cf960c602c9bbba7a88686f82e2d3284e7cd2c44738819c0c5af3f8a8ce4578182dbb15e0dd25178b73dd3e27328d74f40c4da34baf646816e7ed5844b63a1927a8f3f7d2536d3a458c76bbadfc715877824613a1c49f5086f0a6dda131a9da3083faff26dd8f2bb02500e2e972c9037b9c0c5476faaaf3594b1cf8bb5b58d60913e401082a5650b7ab491968b0e940120e0efb67ad34b52a383baf06a3c1cc02825b353bbce1c6b7d0d84f01d940cad2aac89d9a57884c22bd2c3ba2df0f46b23720b9ca9df16b0142e2ac868967b31f20e35481449b750f25ce48517aee0e6e741a07a830c849dbbccaedd03d09fada70b6e93e3b0df9bf985855cb32241f5ab4012f05ff05414bad79f4a19f1213be66eccf32316a8d9dbcbec3144ebce6ac67964fa5fafadf6794f3b5a2741f0cb014c28d7be71e5add6942cb2ad2ea125505a37dd79f801ed60edba1ab25a526b0610e3bda1280685a5fbfa4a979d2d26b76f01d64508a9bfe173eedb372344ef2c5c0cf61170dbd1dadcd5e1d2d8bb5c26bb46ba88bc3aff3de3ce3f2c4297d3083eedac81c63a874e9333224037b2540317e0d0a098fb3d88a95ecf3a790391cc3fd5e63656d38f4b66b06675c0c0beddc9ba4eae8610ea2d04fb53bce0f100291cbb0720761dca395a731a931926d7e800307095b6da46efb3af7c86ef17dc31015027543c96828a38d0d20ccb282b89e1b9edcb86fc01b6113707cacb83994487cfec1dc213b7eb57d374d096554c0f651b9ab13652f44ea2ae0a499ccfa9611e64ba9713ff8238808c5dd577b0ca1acd511ce49a0916287a3fb35e5602b098dfbcb6f6f5870784a829d322b68c220112700f585dcfae0c2bf42878ca2114f4e3b3745f5fc86e6f20fe7abf8ea5c7cadebb19c862e8930faebe4909a927fb2001ef00b0ce3da97d13671aa3ced4126247bb12e2556a934fba4d12e956be2b786551fc1a96a16b48f58372ead71d0bd07b3242be2912d6e05995479206f87a7ea31029f85ebca59cfd90b0084a41833f692d3dac8681977fcbf0fe28271b46b7d8b7aa43e0097dc9aaa319b8a2b04002e5540bf570a713900e28ee67187952d812ba5f664f4828d37acb65f7be36a70c4f2479cc337328e6151f3c0a4bc8485a44ad2fe4698745503328c6b82a83b6ea0199e8c71bb0ba4fe65e902e752558d6896035cdc435029caed7f2d59f4badf0aad01ca74a0a42de24f242c544f27390ce0693260037ab7af85c38134735e88d58de13240c5642beaa7b25bcaf5aa613f2b6798bae0fbf273b606c77aacf785658df68f8b2bc9e96382d1a74f639da2246045d3ae9da0f8e4905e5af167c759a7a3c9704c35582de37d0bb952fc74968dc7244b39afbedb2b53a67204d621f35c45d99e5335dfa886a3dbcf29f1d49c12c16ae03e70dcf2ab2ed3036db7b1e5e97a858433f1e9127287add93bc337c80d7cc8a62c800f27a40759eaf28d6571c926068e6773a762ccfcd8846e9bf60c4c75745efe9fead82592fb3563023b1498bb443e6bfaf77f800afaeb6d006b4b83b28ed245e9e3af31fb96a5c56a1ae3990772bbbc9c5ec14d3b5a2bd59399035c097eedfbb02f599b298c3d91b9101d9ac68b8ca79f4854d2802a5d5e3f09607f2137526238e8ec24b08519c6c7a7573650f9a1494c4383a66eebfc2795b6758130ed55e80ba4047c00c50d001183bed93555cbb0a97e63b82717dafd12a70594eef9bf7cd32c5a3dcb290493af6922823f63aa69c2d0a9b71fe44114849832024c50d6723dddb0ef084e08bc7b280907d3ef9046e7a5c8978c5d786f407f484af94c2eee4aa6786ab9a64b4b0c704f8b21a8ab4749ee04c0f8807a5a7a355fa2cbc59c7a31cd673bc80d5d2876cffcaf10403cb70817d78735858da7177da890035f824ef3d79219c1a68516610089a0c471e5ecc722e491c0e2183d6a879c1f4efdd7b04f29966e038ad60f40145e05a3a632153e3e80bb9eea30fa163eb4587dc4d2151be45b876efbbd0589ada97a0dbda91d6dede7520db36c6c2c550fed49bdc5e4a9760e71158c45e0e274c12292fb61f68c298653a03d195c275a909f4267c5df2b511df97bb85c4e4bab8c9386214a74d0ff06f1e026e40a4e00a85de9c81e9b65c5545fcdd75efe0c09fdbff8dbdc023c274133c0af9d6c5a2d4c695db79e2df7e09a58f5d75ed036aa26fc14799864466899e57662f937cf930e16af6cd25af6151968676a85508c6d81a57c6a28d249da541b0797375f0d12e2be0a008ebd940ab3066a38e345690d57231597837438164a19b79ad2485e391df6697a9e65fbfec6ebebbbd495a2dc40c215dd555b57b1e6934687f962054c50c379f294d200066423b6c44d43252ac76f9cbc30cd1c8b7456724a58cd60d5216c08eff392f11d2fd2e8b388c6770fee075ff57a62436ab349cb4161e979e5d0caa170f71225d5c4bfdfddcec26c34e5572adf0f55177033ae13d9068b57ac1abdcae883736dbd23c776f9edbba19546f9479b016adef96bb34bb9fef4a4819b3ead4eb3e7a6409341f8cdbfaee0090671cf2968379c5b98c170c0c471874c4f15e5c3f67b9090a6550e7b0698a0e2253d7a59d6a53bafdc294cb87f09f8be7fddf652dc56a00ab95c591053a277162ac6ad9a4766636ca24f53d2a833c4a148507f4475de2aa07103b002e5dec89db43faf14b1e85400bfbf6c66065ecaf27f1c87a2478718beedbe9093b06021f1eb6113a6b9ace9d79d99b9447b64b0ddbadacf2efb2494aea545fd0750b9ddfa75e5ddeeccbab5d5bee0c4f0e0e35e131f2cf537b5b99be9d8b6d4a150a1fdd7fb7460d3862540b68153aa10c7e501208d631bfcf42b4962f79299c0de80390126186b73f5f161451f317ae3560a00b18280b71d8fbad0ed6a814f81aae16965b42e2a0f4540113c94338f1229d709809848e994f88388ba451479cd1f101d13dfc5372048d76aa792867bf285549949301ef598e54c6a8fffaa00aba68b13f67e68b9d255188de13e7a0bf67caddfc38f788e3bb83f56fdc59826a2b2eeedeb9d6cca07b8cc36b495f766a94aa571c6a453ac717fb80d7d692719e1c682cc5c97fb76b08491617cc9f555c7e2cd8314bfe57192645db7acedf7d2ac99d4620800d0625293334aeeb86cd0cf4faee2ebf0ef607c54c8b97cc1aa9ca99683bfaed5350a5a830d6b728d1f4ece0355ee4e9b657705a5862ba4da3827f753fd0fd8802a1f4cca00a6cdc979dce29e4f656a6d2ef86f06e71e9127f7e4f3a9dd19eeb8d286218fd315842735c2a16b24d74a30559f21116b15d5ec74114de4861beed7c327f8ea1003bc6868fd705866bc27c19aadbaa3b6848e6f198069ae26e9e04287ba0703c435c6334b640f905b1caf251ba76db9fb5911233747bba56ca6d6454e91e663549affbf3668fb143a2b2d018330c073495cdd19a4627d31eb8796f41ebd8316ab57d9a6a5df98fbbf413c2a9e5e5317249c2ad92305a97a69d3adeb5d8fc908c7ba59ec41da7ad05e85ba687024e820bde3bbe2686fc69e184ca71b90041254b8c9693c2e10a2f861862ecb6ce741e1abcc59311db30f3e3557c9bfbf1c30a29f6dc93e938c935c04cacaa35f491a716ebf4c03b6813dac6c49eb404b0dc529bcbccd71fcf8d5e707e0391bbe1a3bdb1bccfe4afbd7134368fcc2cea13925565211a7298684d922e5a69951f3c01c1433830b4f0239dc008167e2303d0e93bc14fb93bfe9fcd673aed87c70f99539b1d4a1a04782cd0ee109b0c0dd5f1afcaddb37fd54a2597192aeed4f1f2ed38a79fc1ee0043903780b315dfae238b37997ede0ff639596e7c1db34c7a5f9b7a2cf812b5783a75186240fa5bf94d460a37b9505daa4d52972574a2d5316699938086"}) (async) syz_emit_ethernet(0x26, &(0x7f00000020c0)={@link_local, @multicast, @val={@val={0x9100, 0x3, 0x0, 0x4}}, {@can={0xc, {{0x1, 0x1, 0x0, 0x1}, 0x3, 0x1, 0x0, 0x0, "5a5ccb14a07bf315"}}}}, 0x0) (async) [ 920.458333] block nbd2: Receive control failed (result -32) [ 920.465745] block nbd2: shutting down sockets 14:39:26 executing program 0: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:26 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:26 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[], 0x0) 14:39:26 executing program 5: getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@rose, @bcast, @remote, @netrom, @netrom, @default, @bcast, @null]}, &(0x7f0000000180)=0x48) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6, 0xfffff906, 0x1, 'queue0\x00', 0xfff}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) getsockname$netrom(r2, &(0x7f0000000340)={{0x3, @rose}, [@remote, @default, @remote, @bcast, @null, @null, @remote, @default]}, &(0x7f00000003c0)=0x48) getsockname$netrom(r1, &(0x7f0000000280)={{0x3, @null}, [@null, @bcast, @bcast, @rose, @null, @remote, @netrom, @rose]}, &(0x7f0000000300)=0x48) 14:39:26 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000000040)={{0x2, 0x0, 0x80, {0x2000, 0x5000, 0x2}}, "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", "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"}) (async) syz_emit_ethernet(0x26, &(0x7f00000020c0)={@link_local, @multicast, @val={@val={0x9100, 0x3, 0x0, 0x4}}, {@can={0xc, {{0x1, 0x1, 0x0, 0x1}, 0x3, 0x1, 0x0, 0x0, "5a5ccb14a07bf315"}}}}, 0x0) 14:39:27 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:27 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8042) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8042) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) (async) 14:39:27 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:27 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 14:39:27 executing program 5: getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@rose, @bcast, @remote, @netrom, @netrom, @default, @bcast, @null]}, &(0x7f0000000180)=0x48) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6, 0xfffff906, 0x1, 'queue0\x00', 0xfff}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) getsockname$netrom(r2, &(0x7f0000000340)={{0x3, @rose}, [@remote, @default, @remote, @bcast, @null, @null, @remote, @default]}, &(0x7f00000003c0)=0x48) getsockname$netrom(r1, &(0x7f0000000280)={{0x3, @null}, [@null, @bcast, @bcast, @rose, @null, @remote, @netrom, @rose]}, &(0x7f0000000300)=0x48) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@rose, @bcast, @remote, @netrom, @netrom, @default, @bcast, @null]}, &(0x7f0000000180)=0x48) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6, 0xfffff906, 0x1, 'queue0\x00', 0xfff}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) getsockname$netrom(r2, &(0x7f0000000340)={{0x3, @rose}, [@remote, @default, @remote, @bcast, @null, @null, @remote, @default]}, &(0x7f00000003c0)=0x48) (async) getsockname$netrom(r1, &(0x7f0000000280)={{0x3, @null}, [@null, @bcast, @bcast, @rose, @null, @remote, @netrom, @rose]}, &(0x7f0000000300)=0x48) (async) 14:39:27 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:27 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) [ 921.398425] block nbd2: Receive control failed (result -32) [ 921.398805] block nbd2: shutting down sockets 14:39:27 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:27 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r0, 0x0, 0x0) (async) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:27 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:27 executing program 5: getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@rose, @bcast, @remote, @netrom, @netrom, @default, @bcast, @null]}, &(0x7f0000000180)=0x48) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6, 0xfffff906, 0x1, 'queue0\x00', 0xfff}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) getsockname$netrom(r2, &(0x7f0000000340)={{0x3, @rose}, [@remote, @default, @remote, @bcast, @null, @null, @remote, @default]}, &(0x7f00000003c0)=0x48) getsockname$netrom(r1, &(0x7f0000000280)={{0x3, @null}, [@null, @bcast, @bcast, @rose, @null, @remote, @netrom, @rose]}, &(0x7f0000000300)=0x48) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@rose, @bcast, @remote, @netrom, @netrom, @default, @bcast, @null]}, &(0x7f0000000180)=0x48) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6, 0xfffff906, 0x1, 'queue0\x00', 0xfff}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) getsockname$netrom(r2, &(0x7f0000000340)={{0x3, @rose}, [@remote, @default, @remote, @bcast, @null, @null, @remote, @default]}, &(0x7f00000003c0)=0x48) (async) getsockname$netrom(r1, &(0x7f0000000280)={{0x3, @null}, [@null, @bcast, @bcast, @rose, @null, @remote, @netrom, @rose]}, &(0x7f0000000300)=0x48) (async) 14:39:27 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 14:39:27 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) [ 921.612957] block nbd2: shutting down sockets 14:39:28 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:28 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:28 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 14:39:28 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x200, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000180)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x15}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x40}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x800) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) write$sysctl(r3, &(0x7f0000000040)='5\x00', 0x2) 14:39:28 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x2, 0x1ff, [{0x2a63, 0x0, 0x8}, {0xe76, 0x0, 0x200}]}) 14:39:28 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x200, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000180)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x15}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x40}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x800) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) (async) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) write$sysctl(r3, &(0x7f0000000040)='5\x00', 0x2) 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c20000"], 0x0) 14:39:28 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) [ 921.891206] block nbd2: shutting down sockets 14:39:28 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (rerun: 64) 14:39:28 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x2, 0x1ff, [{0x2a63, 0x0, 0x8}, {0xe76, 0x0, 0x200}]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x2, 0x1ff, [{0x2a63, 0x0, 0x8}, {0xe76, 0x0, 0x200}]}) (async) 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c20000"], 0x0) 14:39:28 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x200, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000180)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x15}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x40}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x800) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) (async) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) write$sysctl(r3, &(0x7f0000000040)='5\x00', 0x2) 14:39:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, 0x0) 14:39:28 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c20000"], 0x0) 14:39:28 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:28 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x2, 0x1ff, [{0x2a63, 0x0, 0x8}, {0xe76, 0x0, 0x200}]}) 14:39:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, 0x0) 14:39:28 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab0000"], 0x0) 14:39:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, 0x0) 14:39:28 executing program 1: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000340)=[{}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x9, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) [ 922.252493] block nbd2: shutting down sockets 14:39:28 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)={[{0x2d, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2d, 'memory'}]}, 0x19) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80000) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x3e000000, 0xfffffe01}) [ 922.313331] block nbd2: Device being setup by another task 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c20000"], 0x0) 14:39:28 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:28 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) 14:39:28 executing program 1: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) (async) r1 = syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000340)=[{}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x9, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c20000"], 0x0) 14:39:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0xfffffe01}) 14:39:28 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x308001) r1 = syz_clone(0x800, &(0x7f0000000180)="489a4db31a2a46c85180946702e51c8c5ed8e36fb4d8af27a348295bef18b0cda27ca228aa80e49b191fc2870651e66d85184e9f7da677a893d08d6e1b39e2043cdf66efe9b2a208f083d875d469d01858128b9d4f8f32625861625382935aabef5c229a79dc8a94d5f4aca3a63f3b922a68ac54dc2706b7a597938e9770a790c621e0349dd54a50f735d54b5caca4b7066559f2f2024313c8e9728b02fee8f19aae4b5b1887e2e76dc8d52e778f2bcbdbe071b39b5065d8853e00ab5ac00652457f11f23fd7ef69f6323a7b7b2312c8909f1f6b795fc4d49dd607242d7edeb6dbc01d292dedfef31c1f3b44", 0xec, &(0x7f0000000080), &(0x7f0000000280), &(0x7f00000002c0)="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") syz_open_procfs$userns(r1, &(0x7f00000012c0)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0xfffffffe}) 14:39:28 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, 0x0) 14:39:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) 14:39:28 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c20000"], 0x0) 14:39:29 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (rerun: 32) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)={[{0x2d, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2d, 'memory'}]}, 0x19) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80000) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:29 executing program 1: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) (async) r1 = syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000340)=[{}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x9, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:29 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181ab"], 0x0) 14:39:29 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, 0x0) 14:39:29 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) 14:39:29 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x308001) (async) r1 = syz_clone(0x800, &(0x7f0000000180)="489a4db31a2a46c85180946702e51c8c5ed8e36fb4d8af27a348295bef18b0cda27ca228aa80e49b191fc2870651e66d85184e9f7da677a893d08d6e1b39e2043cdf66efe9b2a208f083d875d469d01858128b9d4f8f32625861625382935aabef5c229a79dc8a94d5f4aca3a63f3b922a68ac54dc2706b7a597938e9770a790c621e0349dd54a50f735d54b5caca4b7066559f2f2024313c8e9728b02fee8f19aae4b5b1887e2e76dc8d52e778f2bcbdbe071b39b5065d8853e00ab5ac00652457f11f23fd7ef69f6323a7b7b2312c8909f1f6b795fc4d49dd607242d7edeb6dbc01d292dedfef31c1f3b44", 0xec, &(0x7f0000000080), &(0x7f0000000280), &(0x7f00000002c0)="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") syz_open_procfs$userns(r1, &(0x7f00000012c0)) (async) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0xfffffffe}) [ 923.290876] block nbd2: Receive control failed (result -32) [ 923.292284] block nbd2: shutting down sockets 14:39:29 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c2000001"], 0x0) 14:39:29 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) 14:39:29 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c20000008100f60f0011000092"], 0x0) 14:39:29 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, 0x0) 14:39:29 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x308001) r1 = syz_clone(0x800, &(0x7f0000000180)="489a4db31a2a46c85180946702e51c8c5ed8e36fb4d8af27a348295bef18b0cda27ca228aa80e49b191fc2870651e66d85184e9f7da677a893d08d6e1b39e2043cdf66efe9b2a208f083d875d469d01858128b9d4f8f32625861625382935aabef5c229a79dc8a94d5f4aca3a63f3b922a68ac54dc2706b7a597938e9770a790c621e0349dd54a50f735d54b5caca4b7066559f2f2024313c8e9728b02fee8f19aae4b5b1887e2e76dc8d52e778f2bcbdbe071b39b5065d8853e00ab5ac00652457f11f23fd7ef69f6323a7b7b2312c8909f1f6b795fc4d49dd607242d7edeb6dbc01d292dedfef31c1f3b44", 0xec, &(0x7f0000000080), &(0x7f0000000280), &(0x7f00000002c0)="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") syz_open_procfs$userns(r1, &(0x7f00000012c0)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0xfffffffe}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x308001) (async) syz_clone(0x800, &(0x7f0000000180)="489a4db31a2a46c85180946702e51c8c5ed8e36fb4d8af27a348295bef18b0cda27ca228aa80e49b191fc2870651e66d85184e9f7da677a893d08d6e1b39e2043cdf66efe9b2a208f083d875d469d01858128b9d4f8f32625861625382935aabef5c229a79dc8a94d5f4aca3a63f3b922a68ac54dc2706b7a597938e9770a790c621e0349dd54a50f735d54b5caca4b7066559f2f2024313c8e9728b02fee8f19aae4b5b1887e2e76dc8d52e778f2bcbdbe071b39b5065d8853e00ab5ac00652457f11f23fd7ef69f6323a7b7b2312c8909f1f6b795fc4d49dd607242d7edeb6dbc01d292dedfef31c1f3b44", 0xec, &(0x7f0000000080), &(0x7f0000000280), &(0x7f00000002c0)="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") (async) syz_open_procfs$userns(r1, &(0x7f00000012c0)) (async) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x0, 0xfffffffe}) (async) 14:39:29 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c2000001"], 0x0) 14:39:30 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)={[{0x2d, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2d, 'memory'}]}, 0x19) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80000) (async) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:30 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c20000008100f60f0011000092"], 0x0) 14:39:30 executing program 0: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000340)=[{}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x9, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:30 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/162, 0xa2}, &(0x7f0000000040)}, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:30 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x3e000000, 0xfffffe01}) 14:39:30 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c2000001"], 0x0) [ 924.284270] block nbd2: shutting down sockets 14:39:30 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c20000008100f60f0011000092"], 0x0) 14:39:30 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181"], 0x0) 14:39:30 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0xfffffe01}) 14:39:30 executing program 0: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000340)=[{}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x9, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:30 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/162, 0xa2}, &(0x7f0000000040)}, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:30 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) 14:39:30 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x622e02, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_DISCONNECT(r2, 0xab08) r5 = userfaultfd(0x100800) ioctl$UFFDIO_WRITEPROTECT(r5, 0xc018aa06, &(0x7f0000000100)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) 14:39:30 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000200)={@val={0x0, 0xa01}, @void, @ipv4=@dccp={{0x14, 0x4, 0x0, 0x3e, 0x14a, 0x64, 0xb, 0x6, 0x21, 0x0, @rand_addr=0x64010102, @multicast1, {[@timestamp_prespec={0x44, 0x1c, 0x25, 0x3, 0x5, [{@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@local, 0x65b}]}, @rr={0x7, 0x1f, 0x85, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}, @broadcast, @empty, @loopback, @broadcast, @remote]}]}}, {{0x4e24, 0x4e23, 0x4, 0x1, 0x2, 0x0, 0x0, 0x2, 0x5, "ee8d55", 0x6, "9dc665"}, "c1aba0c60fc2424ee9a734f713f5cd342b9dbd4944f9bd36a4ee90d6a0bac3148c014b7e356fc8d7eab3a9bc2f49cdafb8650a35d2b135270da9d4de084d1f5c2b76e85e3684b1004d6e16aeced54cd92cb888b1b6e85e0e475441681ce7536008d97ea11ed09b68c643f4f2fbd87408da1d9cee40252cebbed27742bc67d851f183fc14358713137d23adada73486f735e5b04e6bb2383a1735b9f2cdbdcceef0826df6dbe5b6c68b54f4d2d0b64630dbb66a04258707e690b8b8a10be69fe4814640fb78b36fb443f7dc3712001c386b5a29c12a6bc3987d1c6d85e5d292e9b794d48d468880666316"}}}, 0x14e) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x40) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000180)=""/67, &(0x7f00000000c0)=0x43) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, @none, 0x3}, 0xa) 14:39:30 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181"], 0x0) 14:39:30 executing program 0: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000340)=[{}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x9, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:30 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) 14:39:30 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000200)={@val={0x0, 0xa01}, @void, @ipv4=@dccp={{0x14, 0x4, 0x0, 0x3e, 0x14a, 0x64, 0xb, 0x6, 0x21, 0x0, @rand_addr=0x64010102, @multicast1, {[@timestamp_prespec={0x44, 0x1c, 0x25, 0x3, 0x5, [{@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@local, 0x65b}]}, @rr={0x7, 0x1f, 0x85, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}, @broadcast, @empty, @loopback, @broadcast, @remote]}]}}, {{0x4e24, 0x4e23, 0x4, 0x1, 0x2, 0x0, 0x0, 0x2, 0x5, "ee8d55", 0x6, "9dc665"}, "c1aba0c60fc2424ee9a734f713f5cd342b9dbd4944f9bd36a4ee90d6a0bac3148c014b7e356fc8d7eab3a9bc2f49cdafb8650a35d2b135270da9d4de084d1f5c2b76e85e3684b1004d6e16aeced54cd92cb888b1b6e85e0e475441681ce7536008d97ea11ed09b68c643f4f2fbd87408da1d9cee40252cebbed27742bc67d851f183fc14358713137d23adada73486f735e5b04e6bb2383a1735b9f2cdbdcceef0826df6dbe5b6c68b54f4d2d0b64630dbb66a04258707e690b8b8a10be69fe4814640fb78b36fb443f7dc3712001c386b5a29c12a6bc3987d1c6d85e5d292e9b794d48d468880666316"}}}, 0x14e) (async) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x40) (async) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000180)=""/67, &(0x7f00000000c0)=0x43) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, @none, 0x3}, 0xa) 14:39:30 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200000eec80c200000181"], 0x0) 14:39:31 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/162, 0xa2}, &(0x7f0000000040)}, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:31 executing program 0: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000340)=[{}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x9, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 14:39:31 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) [ 924.690633] block nbd2: NBD_DISCONNECT 14:39:31 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:31 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) write$tun(0xffffffffffffffff, &(0x7f0000000200)={@val={0x0, 0xa01}, @void, @ipv4=@dccp={{0x14, 0x4, 0x0, 0x3e, 0x14a, 0x64, 0xb, 0x6, 0x21, 0x0, @rand_addr=0x64010102, @multicast1, {[@timestamp_prespec={0x44, 0x1c, 0x25, 0x3, 0x5, [{@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@local, 0x65b}]}, @rr={0x7, 0x1f, 0x85, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}, @broadcast, @empty, @loopback, @broadcast, @remote]}]}}, {{0x4e24, 0x4e23, 0x4, 0x1, 0x2, 0x0, 0x0, 0x2, 0x5, "ee8d55", 0x6, "9dc665"}, "c1aba0c60fc2424ee9a734f713f5cd342b9dbd4944f9bd36a4ee90d6a0bac3148c014b7e356fc8d7eab3a9bc2f49cdafb8650a35d2b135270da9d4de084d1f5c2b76e85e3684b1004d6e16aeced54cd92cb888b1b6e85e0e475441681ce7536008d97ea11ed09b68c643f4f2fbd87408da1d9cee40252cebbed27742bc67d851f183fc14358713137d23adada73486f735e5b04e6bb2383a1735b9f2cdbdcceef0826df6dbe5b6c68b54f4d2d0b64630dbb66a04258707e690b8b8a10be69fe4814640fb78b36fb443f7dc3712001c386b5a29c12a6bc3987d1c6d85e5d292e9b794d48d468880666316"}}}, 0x14e) (async) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x40) (async) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000180)=""/67, &(0x7f00000000c0)=0x43) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) connect$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, @none, 0x3}, 0xa) [ 924.875027] block nbd3: shutting down sockets 14:39:31 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x622e02, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_DISCONNECT(r2, 0xab08) (async) r5 = userfaultfd(0x100800) ioctl$UFFDIO_WRITEPROTECT(r5, 0xc018aa06, &(0x7f0000000100)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) 14:39:31 executing program 0: r0 = userfaultfd(0x180001) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) 14:39:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:31 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) socket$l2tp6(0xa, 0x2, 0x73) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="f3360f3566b9800000c00f326635008000000f3066b98205000066b81a00000066ba000000000f30660f540abaa000b02feef2d8750036f466b80d99e4370f23d00f21f866352000000b0f23f8ba2100b80018ef0f2047", 0x57}], 0x1, 0x48, &(0x7f00000001c0)=[@cstype0={0x4, 0x7}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x3, 0x0, 0x2, 0x0, 0x9}], 0x2) 14:39:31 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void}, {@llc_tr={0x11, {@llc={0xe, 0x8, 'd'}}}}}, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000000)) 14:39:31 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 925.425298] block nbd2: Disconnected due to user request. 14:39:31 executing program 0: userfaultfd(0x180001) syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) 14:39:31 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void}, {@llc_tr={0x11, {@llc={0xe, 0x8, 'd'}}}}}, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000000)) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void}, {@llc_tr={0x11, {@llc={0xe, 0x8, 'd'}}}}}, 0x0) (async) syz_open_procfs$userns(0x0, &(0x7f0000000000)) (async) 14:39:31 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) socket$l2tp6(0xa, 0x2, 0x73) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="f3360f3566b9800000c00f326635008000000f3066b98205000066b81a00000066ba000000000f30660f540abaa000b02feef2d8750036f466b80d99e4370f23d00f21f866352000000b0f23f8ba2100b80018ef0f2047", 0x57}], 0x1, 0x48, &(0x7f00000001c0)=[@cstype0={0x4, 0x7}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x3, 0x0, 0x2, 0x0, 0x9}], 0x2) 14:39:31 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x622e02, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_DISCONNECT(r2, 0xab08) (async, rerun: 32) r5 = userfaultfd(0x100800) (rerun: 32) ioctl$UFFDIO_WRITEPROTECT(r5, 0xc018aa06, &(0x7f0000000100)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) 14:39:31 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x102) [ 925.577834] block nbd2: NBD_DISCONNECT [ 925.585822] block nbd2: Disconnected due to user request. [ 925.592591] block nbd2: shutting down sockets [ 925.617357] block nbd3: shutting down sockets 14:39:32 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 925.650004] block nbd4: shutting down sockets 14:39:32 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void}, {@llc_tr={0x11, {@llc={0xe, 0x8, 'd'}}}}}, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000000)) 14:39:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:32 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) socket$l2tp6(0xa, 0x2, 0x73) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async, rerun: 32) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="f3360f3566b9800000c00f326635008000000f3066b98205000066b81a00000066ba000000000f30660f540abaa000b02feef2d8750036f466b80d99e4370f23d00f21f866352000000b0f23f8ba2100b80018ef0f2047", 0x57}], 0x1, 0x48, &(0x7f00000001c0)=[@cstype0={0x4, 0x7}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x3, 0x0, 0x2, 0x0, 0x9}], 0x2) (rerun: 32) 14:39:32 executing program 0: syz_open_dev$media(0x0, 0x5c8d, 0x102) [ 925.743396] block nbd2: NBD_DISCONNECT [ 925.754849] block nbd2: NBD_DISCONNECT [ 925.774524] block nbd2: NBD_DISCONNECT 14:39:32 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0x9, 0x4, {0x2}, 0x71, 0x2, 0xfe}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xffffffff, 0x1, 0x0, 'queue1\x00', 0x1}) 14:39:32 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000600)={@link_local, @link_local, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) [ 925.791804] block nbd2: NBD_DISCONNECT [ 925.800697] block nbd2: NBD_DISCONNECT [ 925.809991] block nbd2: NBD_DISCONNECT [ 925.826423] block nbd2: NBD_DISCONNECT 14:39:32 executing program 0: syz_open_dev$media(0x0, 0x5c8d, 0x102) [ 925.858578] block nbd2: NBD_DISCONNECT [ 925.870187] block nbd2: NBD_DISCONNECT [ 925.880736] block nbd2: NBD_DISCONNECT [ 925.893020] block nbd4: shutting down sockets [ 925.901632] block nbd3: shutting down sockets [ 925.913553] block nbd2: NBD_DISCONNECT 14:39:32 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 925.937865] block nbd2: NBD_DISCONNECT [ 925.952134] block nbd2: NBD_DISCONNECT [ 925.972146] block nbd2: NBD_DISCONNECT [ 925.999045] block nbd2: NBD_DISCONNECT [ 926.011769] block nbd2: NBD_DISCONNECT [ 926.027789] block nbd2: NBD_DISCONNECT [ 926.031771] block nbd2: NBD_DISCONNECT [ 926.039494] block nbd2: NBD_DISCONNECT [ 926.047012] block nbd2: NBD_DISCONNECT [ 926.051068] block nbd2: NBD_DISCONNECT [ 926.058318] block nbd2: NBD_DISCONNECT [ 926.062627] block nbd2: NBD_DISCONNECT [ 926.063484] block nbd3: shutting down sockets [ 926.072167] block nbd2: NBD_DISCONNECT [ 926.079884] block nbd2: NBD_DISCONNECT [ 926.086837] block nbd2: NBD_DISCONNECT 14:39:32 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x424242, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000100)={0x1, 0x400000b6a, 0x400}) 14:39:32 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0x9, 0x4, {0x2}, 0x71, 0x2, 0xfe}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xffffffff, 0x1, 0x0, 'queue1\x00', 0x1}) 14:39:32 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000600)={@link_local, @link_local, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000600)={@link_local, @link_local, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:32 executing program 0: syz_open_dev$media(0x0, 0x5c8d, 0x102) 14:39:32 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 926.102045] block nbd2: NBD_DISCONNECT [ 926.109282] block nbd2: NBD_DISCONNECT [ 926.115905] block nbd2: NBD_DISCONNECT [ 926.119901] block nbd2: NBD_DISCONNECT [ 926.125564] block nbd2: NBD_DISCONNECT [ 926.128451] block nbd4: shutting down sockets [ 926.129618] block nbd2: NBD_DISCONNECT [ 926.144100] block nbd2: NBD_DISCONNECT 14:39:32 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000600)={@link_local, @link_local, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000600)={@link_local, @link_local, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:32 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0x9, 0x4, {0x2}, 0x71, 0x2, 0xfe}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xffffffff, 0x1, 0x0, 'queue1\x00', 0x1}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0x9, 0x4, {0x2}, 0x71, 0x2, 0xfe}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xffffffff, 0x1, 0x0, 'queue1\x00', 0x1}) (async) 14:39:32 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x0, 0x102) 14:39:32 executing program 1: r0 = getpgid(0x0) syz_open_procfs$userns(r0, &(0x7f0000000040)) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200cdcad90d6b706c608000833b001100009a"], 0x0) 14:39:32 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 926.294223] block nbd3: shutting down sockets 14:39:32 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x0, 0x102) [ 926.433384] block nbd3: shutting down sockets 14:39:33 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x424242, 0x0) (async) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) (async) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) (async) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000100)={0x1, 0x400000b6a, 0x400}) 14:39:33 executing program 1: r0 = getpgid(0x0) syz_open_procfs$userns(r0, &(0x7f0000000040)) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200cdcad90d6b706c608000833b001100009a"], 0x0) getpgid(0x0) (async) syz_open_procfs$userns(r0, &(0x7f0000000040)) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200cdcad90d6b706c608000833b001100009a"], 0x0) (async) 14:39:33 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x9, 0x1, 'client0\x00', 0x5, "1ca6591ac87dc48b", "ea677dfb27d697cb82f82298b9afaf988a9e140712b34ccf83f3d242d2092787", 0x1, 0x1f}) 14:39:33 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x0, 0x102) 14:39:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 927.065619] block nbd2: Receive control failed (result -32) [ 927.065956] block nbd2: shutting down sockets [ 927.086427] block nbd4: Receive control failed (result -32) [ 927.095144] block nbd4: shutting down sockets 14:39:33 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x9, 0x1, 'client0\x00', 0x5, "1ca6591ac87dc48b", "ea677dfb27d697cb82f82298b9afaf988a9e140712b34ccf83f3d242d2092787", 0x1, 0x1f}) 14:39:33 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x0) 14:39:33 executing program 1: r0 = getpgid(0x0) syz_open_procfs$userns(r0, &(0x7f0000000040)) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200cdcad90d6b706c608000833b001100009a"], 0x0) 14:39:33 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x9, 0x1, 'client0\x00', 0x5, "1ca6591ac87dc48b", "ea677dfb27d697cb82f82298b9afaf988a9e140712b34ccf83f3d242d2092787", 0x1, 0x1f}) 14:39:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 927.213387] block nbd3: shutting down sockets 14:39:33 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x0) [ 927.364256] block nbd3: shutting down sockets 14:39:34 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x5c8d, 0x0) 14:39:34 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x424242, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000100)={0x1, 0x400000b6a, 0x400}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x424242, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r4, 0x0, 0x0) (async) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r5, 0x0, 0x0) (async) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000100)={0x1, 0x400000b6a, 0x400}) (async) 14:39:34 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) syz_emit_ethernet(0x134, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @multicast, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{}], @ipv6=@tipc_packet={0x3, 0x6, "14e3d2", 0xf2, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[@fragment={0x3a, 0x0, 0x1, 0x1, 0x0, 0x7, 0x68}, @routing={0x16, 0xe, 0x3, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x28}, @dev={0xfe, 0x80, '\x00', 0x29}, @local]}, @hopopts={0x5c, 0x6, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x5, [0x1f, 0x3f, 0x4]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xfffffe00}, @pad1, @enc_lim={0x4, 0x1, 0x3f}]}], @payload_mcast={{{{{{0x32, 0x0, 0x0, 0x0, 0x1, 0xb, 0x2, 0x2, 0x8, 0x0, 0x1, 0xc, 0x5, 0x1, 0x0, 0x6, 0x1, 0x4e20, 0x4e22}, 0x2, 0x1}, 0x2, 0x4}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000200)={0x1, 0x2, [0x713, 0x5a5, 0x3a9, 0x766]}) 14:39:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:34 executing program 5: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x70, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x80}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x6b}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty}}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8000}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008801}, 0x600c090) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f701005e9b72bd85b53e7d360c3f8def643ea7c2933dc454501c35", 0x20000000}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x60106, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000400)={0x80, 0x1, {0x1, 0x2, 0x6036, 0x2, 0x7fff}, 0x6}) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0x535, 0x2, 'client1\x00', 0xffffffff80000000, "dfc5262e2ecabc35", "a6d63f6ad1e512b51103604eb1b03f9e6bc16231e500c1f70ed2230bec1a117d", 0xe1, 0x10000}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000900)={0x3ff, 0x5, 0x1, 'queue0\x00'}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000009c0)={0x1, 0x2, {0x3, 0x3, 0x1, 0x3, 0x10000}, 0x4}) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000004c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0], 0x0, 0x8, &(0x7f0000000580)=[{}], 0x8, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r5, &(0x7f00000008c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000a40)=ANY=[@ANYBLOB="5ce2ffff81d0020f6577cd5b689b824cc595b161ca2a4bddaa4470830b66f95ff3dfbffc51a87be0142c615983cd9ce39be6642a73672986d6466880d06e929c0b5b08d9aa70318447959538590000c8ff4e0cb04a0000000057009994e483362b4c82c808fa6e3a1855457d4119e674f01262105a36b75ecdd65fe7863761b16d7fe38303ffb3bd82516c7e6d6af77ca90e61a9c3c05f147c8b7b2bc79f8e553edb00bd257ad8257992", @ANYRES16=0x0, @ANYBLOB="000425bd700002dcdf251100000008003a0009000000060028000300000005002a00010000000800310002000000050030000000000008002c00ffffffff060028000200000008003b000000000008000300", @ANYRES32=r6, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x20000040}, 0x8040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000380)={0x10001, 0x1, {0x3, 0x1, 0x8, 0x0, 0x40}, 0x78}) [ 927.987053] block nbd2: Receive control failed (result -32) [ 927.988643] block nbd2: shutting down sockets 14:39:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 928.034350] block nbd4: Receive control failed (result -32) [ 928.034686] block nbd4: shutting down sockets 14:39:34 executing program 5: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x70, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x80}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x6b}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty}}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8000}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008801}, 0x600c090) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f701005e9b72bd85b53e7d360c3f8def643ea7c2933dc454501c35", 0x20000000}) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x60106, 0x0) (async, rerun: 32) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (rerun: 32) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000400)={0x80, 0x1, {0x1, 0x2, 0x6036, 0x2, 0x7fff}, 0x6}) (async) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0x535, 0x2, 'client1\x00', 0xffffffff80000000, "dfc5262e2ecabc35", "a6d63f6ad1e512b51103604eb1b03f9e6bc16231e500c1f70ed2230bec1a117d", 0xe1, 0x10000}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000900)={0x3ff, 0x5, 0x1, 'queue0\x00'}) (async, rerun: 64) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0) (async, rerun: 64) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000009c0)={0x1, 0x2, {0x3, 0x3, 0x1, 0x3, 0x10000}, 0x4}) (async, rerun: 64) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000004c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0], 0x0, 0x8, &(0x7f0000000580)=[{}], 0x8, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r5, &(0x7f00000008c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000a40)=ANY=[@ANYBLOB="5ce2ffff81d0020f6577cd5b689b824cc595b161ca2a4bddaa4470830b66f95ff3dfbffc51a87be0142c615983cd9ce39be6642a73672986d6466880d06e929c0b5b08d9aa70318447959538590000c8ff4e0cb04a0000000057009994e483362b4c82c808fa6e3a1855457d4119e674f01262105a36b75ecdd65fe7863761b16d7fe38303ffb3bd82516c7e6d6af77ca90e61a9c3c05f147c8b7b2bc79f8e553edb00bd257ad8257992", @ANYRES16=0x0, @ANYBLOB="000425bd700002dcdf251100000008003a0009000000060028000300000005002a00010000000800310002000000050030000000000008002c00ffffffff060028000200000008003b000000000008000300", @ANYRES32=r6, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x20000040}, 0x8040) (async, rerun: 32) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000380)={0x10001, 0x1, {0x3, 0x1, 0x8, 0x0, 0x40}, 0x78}) (rerun: 32) 14:39:34 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) syz_emit_ethernet(0x134, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @multicast, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{}], @ipv6=@tipc_packet={0x3, 0x6, "14e3d2", 0xf2, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[@fragment={0x3a, 0x0, 0x1, 0x1, 0x0, 0x7, 0x68}, @routing={0x16, 0xe, 0x3, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x28}, @dev={0xfe, 0x80, '\x00', 0x29}, @local]}, @hopopts={0x5c, 0x6, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x5, [0x1f, 0x3f, 0x4]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xfffffe00}, @pad1, @enc_lim={0x4, 0x1, 0x3f}]}], @payload_mcast={{{{{{0x32, 0x0, 0x0, 0x0, 0x1, 0xb, 0x2, 0x2, 0x8, 0x0, 0x1, 0xc, 0x5, 0x1, 0x0, 0x6, 0x1, 0x4e20, 0x4e22}, 0x2, 0x1}, 0x2, 0x4}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000200)={0x1, 0x2, [0x713, 0x5a5, 0x3a9, 0x766]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) (async) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) (async) syz_emit_ethernet(0x134, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @multicast, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{}], @ipv6=@tipc_packet={0x3, 0x6, "14e3d2", 0xf2, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[@fragment={0x3a, 0x0, 0x1, 0x1, 0x0, 0x7, 0x68}, @routing={0x16, 0xe, 0x3, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x28}, @dev={0xfe, 0x80, '\x00', 0x29}, @local]}, @hopopts={0x5c, 0x6, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x5, [0x1f, 0x3f, 0x4]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xfffffe00}, @pad1, @enc_lim={0x4, 0x1, 0x3f}]}], @payload_mcast={{{{{{0x32, 0x0, 0x0, 0x0, 0x1, 0xb, 0x2, 0x2, 0x8, 0x0, 0x1, 0xc, 0x5, 0x1, 0x0, 0x6, 0x1, 0x4e20, 0x4e22}, 0x2, 0x1}, 0x2, 0x4}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000200)={0x1, 0x2, [0x713, 0x5a5, 0x3a9, 0x766]}) (async) 14:39:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 928.113073] block nbd3: shutting down sockets 14:39:34 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) syz_emit_ethernet(0x134, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @multicast, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{}], @ipv6=@tipc_packet={0x3, 0x6, "14e3d2", 0xf2, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[@fragment={0x3a, 0x0, 0x1, 0x1, 0x0, 0x7, 0x68}, @routing={0x16, 0xe, 0x3, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x28}, @dev={0xfe, 0x80, '\x00', 0x29}, @local]}, @hopopts={0x5c, 0x6, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x5, [0x1f, 0x3f, 0x4]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xfffffe00}, @pad1, @enc_lim={0x4, 0x1, 0x3f}]}], @payload_mcast={{{{{{0x32, 0x0, 0x0, 0x0, 0x1, 0xb, 0x2, 0x2, 0x8, 0x0, 0x1, 0xc, 0x5, 0x1, 0x0, 0x6, 0x1, 0x4e20, 0x4e22}, 0x2, 0x1}, 0x2, 0x4}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000200)={0x1, 0x2, [0x713, 0x5a5, 0x3a9, 0x766]}) 14:39:34 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) (async) syz_emit_ethernet(0x134, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @multicast, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{}], @ipv6=@tipc_packet={0x3, 0x6, "14e3d2", 0xf2, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[@fragment={0x3a, 0x0, 0x1, 0x1, 0x0, 0x7, 0x68}, @routing={0x16, 0xe, 0x3, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x28}, @dev={0xfe, 0x80, '\x00', 0x29}, @local]}, @hopopts={0x5c, 0x6, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x5, [0x1f, 0x3f, 0x4]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xfffffe00}, @pad1, @enc_lim={0x4, 0x1, 0x3f}]}], @payload_mcast={{{{{{0x32, 0x0, 0x0, 0x0, 0x1, 0xb, 0x2, 0x2, 0x8, 0x0, 0x1, 0xc, 0x5, 0x1, 0x0, 0x6, 0x1, 0x4e20, 0x4e22}, 0x2, 0x1}, 0x2, 0x4}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000200)={0x1, 0x2, [0x713, 0x5a5, 0x3a9, 0x766]}) 14:39:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 928.271945] block nbd2: shutting down sockets 14:39:34 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$media(&(0x7f0000000000), 0x40, 0x2000) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000700)={0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000280), 0x8, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000840)={0x80000000, &(0x7f0000000780), &(0x7f00000007c0)=[{{0x80000000, 0x0}}]}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000100), 0x10) ioctl$MEDIA_IOC_SETUP_LINK(r2, 0xc0347c03, &(0x7f0000000880)={{0x80000000, 0x0, 0x2, [0x6d6, 0x9]}, {0x80000000, r3, 0x0, [0xffff, 0x2]}, 0x10000000, [0x4]}) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x3) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000380)={0xe11, 0x8d, 0x0, 'queue0\x00', 0x1}) 14:39:34 executing program 5: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x70, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x80}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x6b}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty}}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8000}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008801}, 0x600c090) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f701005e9b72bd85b53e7d360c3f8def643ea7c2933dc454501c35", 0x20000000}) (async, rerun: 64) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x60106, 0x0) (async, rerun: 64) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000400)={0x80, 0x1, {0x1, 0x2, 0x6036, 0x2, 0x7fff}, 0x6}) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0x535, 0x2, 'client1\x00', 0xffffffff80000000, "dfc5262e2ecabc35", "a6d63f6ad1e512b51103604eb1b03f9e6bc16231e500c1f70ed2230bec1a117d", 0xe1, 0x10000}) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000900)={0x3ff, 0x5, 0x1, 'queue0\x00'}) (async) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000009c0)={0x1, 0x2, {0x3, 0x3, 0x1, 0x3, 0x10000}, 0x4}) (async) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000004c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0], 0x0, 0x8, &(0x7f0000000580)=[{}], 0x8, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r5, &(0x7f00000008c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000a40)=ANY=[@ANYBLOB="5ce2ffff81d0020f6577cd5b689b824cc595b161ca2a4bddaa4470830b66f95ff3dfbffc51a87be0142c615983cd9ce39be6642a73672986d6466880d06e929c0b5b08d9aa70318447959538590000c8ff4e0cb04a0000000057009994e483362b4c82c808fa6e3a1855457d4119e674f01262105a36b75ecdd65fe7863761b16d7fe38303ffb3bd82516c7e6d6af77ca90e61a9c3c05f147c8b7b2bc79f8e553edb00bd257ad8257992", @ANYRES16=0x0, @ANYBLOB="000425bd700002dcdf251100000008003a0009000000060028000300000005002a00010000000800310002000000050030000000000008002c00ffffffff060028000200000008003b000000000008000300", @ANYRES32=r6, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x20000040}, 0x8040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000380)={0x10001, 0x1, {0x3, 0x1, 0x8, 0x0, 0x40}, 0x78}) 14:39:34 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) syz_emit_ethernet(0x134, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @multicast, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{}], @ipv6=@tipc_packet={0x3, 0x6, "14e3d2", 0xf2, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[@fragment={0x3a, 0x0, 0x1, 0x1, 0x0, 0x7, 0x68}, @routing={0x16, 0xe, 0x3, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x28}, @dev={0xfe, 0x80, '\x00', 0x29}, @local]}, @hopopts={0x5c, 0x6, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x5, [0x1f, 0x3f, 0x4]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xfffffe00}, @pad1, @enc_lim={0x4, 0x1, 0x3f}]}], @payload_mcast={{{{{{0x32, 0x0, 0x0, 0x0, 0x1, 0xb, 0x2, 0x2, 0x8, 0x0, 0x1, 0xc, 0x5, 0x1, 0x0, 0x6, 0x1, 0x4e20, 0x4e22}, 0x2, 0x1}, 0x2, 0x4}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000200)={0x1, 0x2, [0x713, 0x5a5, 0x3a9, 0x766]}) 14:39:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:34 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="6e8f54f1d8e5880000000003000092000000000000"], 0x0) 14:39:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:35 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) syz_emit_ethernet(0x134, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @multicast, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{}], @ipv6=@tipc_packet={0x3, 0x6, "14e3d2", 0xf2, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[@fragment={0x3a, 0x0, 0x1, 0x1, 0x0, 0x7, 0x68}, @routing={0x16, 0xe, 0x3, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x28}, @dev={0xfe, 0x80, '\x00', 0x29}, @local]}, @hopopts={0x5c, 0x6, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x5, [0x1f, 0x3f, 0x4]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xfffffe00}, @pad1, @enc_lim={0x4, 0x1, 0x3f}]}], @payload_mcast={{{{{{0x32, 0x0, 0x0, 0x0, 0x1, 0xb, 0x2, 0x2, 0x8, 0x0, 0x1, 0xc, 0x5, 0x1, 0x0, 0x6, 0x1, 0x4e20, 0x4e22}, 0x2, 0x1}, 0x2, 0x4}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000200)={0x1, 0x2, [0x713, 0x5a5, 0x3a9, 0x766]}) 14:39:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "138c469abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x4}) eventfd(0x7fff) 14:39:35 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="6e8f54f1d8e5880000000003000092000000000000"], 0x0) [ 928.963792] block nbd4: Receive control failed (result -32) [ 928.969784] block nbd4: shutting down sockets 14:39:35 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="6e8f54f1d8e5880000000003000092000000000000"], 0x0) 14:39:35 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000240)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) [ 929.092986] block nbd4: shutting down sockets 14:39:35 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$media(&(0x7f0000000000), 0x40, 0x2000) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000700)={0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000280), 0x8, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000840)={0x80000000, &(0x7f0000000780), &(0x7f00000007c0)=[{{0x80000000, 0x0}}]}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000100), 0x10) ioctl$MEDIA_IOC_SETUP_LINK(r2, 0xc0347c03, &(0x7f0000000880)={{0x80000000, 0x0, 0x2, [0x6d6, 0x9]}, {0x80000000, r3, 0x0, [0xffff, 0x2]}, 0x10000000, [0x4]}) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x3) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000380)={0xe11, 0x8d, 0x0, 'queue0\x00', 0x1}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$media(&(0x7f0000000000), 0x40, 0x2000) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000700)={0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000280), 0x8, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, 0x0, &(0x7f00000001c0)}) (async) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000840)={0x80000000, &(0x7f0000000780), &(0x7f00000007c0)}) (async) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000100), 0x10) (async) ioctl$MEDIA_IOC_SETUP_LINK(r2, 0xc0347c03, &(0x7f0000000880)={{0x80000000, 0x0, 0x2, [0x6d6, 0x9]}, {0x80000000, r3, 0x0, [0xffff, 0x2]}, 0x10000000, [0x4]}) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r5, 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x3) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000380)={0xe11, 0x8d, 0x0, 'queue0\x00', 0x1}) (async) 14:39:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "138c469abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x4}) (async) eventfd(0x7fff) 14:39:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:35 executing program 1: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x40000001, 0x8, 0x4, 0x9, 0x1, 0x2, 0x10001}]}) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200b6e90180c200003471ee74000011000092"], 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) 14:39:35 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) [ 929.244214] block nbd2: Receive control failed (result -32) [ 929.245475] block nbd2: shutting down sockets 14:39:35 executing program 1: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x40000001, 0x8, 0x4, 0x9, 0x1, 0x2, 0x10001}]}) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200b6e90180c200003471ee74000011000092"], 0x0) (async) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) (async) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) 14:39:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:35 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) 14:39:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "138c469abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x4}) eventfd(0x7fff) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x20) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "138c469abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x4}) (async) eventfd(0x7fff) (async) 14:39:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 929.403501] block nbd4: shutting down sockets 14:39:35 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) [ 929.455729] block nbd2: shutting down sockets 14:39:35 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$media(&(0x7f0000000000), 0x40, 0x2000) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000700)={0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000280), 0x8, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, 0x0, &(0x7f00000001c0)}) (async) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000840)={0x80000000, &(0x7f0000000780), &(0x7f00000007c0)=[{{0x80000000, 0x0}}]}) (async) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000100), 0x10) ioctl$MEDIA_IOC_SETUP_LINK(r2, 0xc0347c03, &(0x7f0000000880)={{0x80000000, 0x0, 0x2, [0x6d6, 0x9]}, {0x80000000, r3, 0x0, [0xffff, 0x2]}, 0x10000000, [0x4]}) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r5, 0x0, 0x0) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x3) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000380)={0xe11, 0x8d, 0x0, 'queue0\x00', 0x1}) 14:39:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0xea49, 0x400, 0x1, 'queue0\x00', 0xfff}) 14:39:35 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:35 executing program 1: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x40000001, 0x8, 0x4, 0x9, 0x1, 0x2, 0x10001}]}) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c200b6e90180c200003471ee74000011000092"], 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) (async) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) 14:39:35 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 929.558418] block nbd4: shutting down sockets 14:39:35 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x100000000) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0xf1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) 14:39:35 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:36 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0xea49, 0x400, 0x1, 'queue0\x00', 0xfff}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0xea49, 0x400, 0x1, 'queue0\x00', 0xfff}) (async) 14:39:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:36 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2e100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x24, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e, 0x1}, @acquire_done], 0xec, 0x0, &(0x7f0000000080)="18048152ea6ae15fde98fcb833d8d9a5debd7c8a618198eacead70a38cf4ab9aa0886b99f97769c1c6e1af35fec5b04e5d97b7a0803c96b886521dca731791d0a0a4a684af2b943abfece7a764c7ba37981e16a4820358b9aa8762875ec5ca84b74143fa4dc2b66576ec9ea5d35fc83beff36e0d8eef8c6ca6423a354a39965e1f118dac3a0ba17bb0beb6036b99e3fedf2cb3fe727ddb5a6a19509b2c735603d2a92c1a980d281eee0e88ec5d17f95ab15d29314f27bcf14f5f89c54059abe76bdf3c072e257311f0a410b3e9f54faba8c1304d3ecf7b9b7f5ea40e4ca477f9280344c5c5c5a8a2f778cadf"}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:36 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:36 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0xea49, 0x400, 0x1, 'queue0\x00', 0xfff}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0xea49, 0x400, 0x1, 'queue0\x00', 0xfff}) (async) 14:39:36 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) [ 929.808876] block nbd2: shutting down sockets 14:39:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x100000000) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0xf1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) 14:39:36 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2e100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x24, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e, 0x1}, @acquire_done], 0xec, 0x0, &(0x7f0000000080)="18048152ea6ae15fde98fcb833d8d9a5debd7c8a618198eacead70a38cf4ab9aa0886b99f97769c1c6e1af35fec5b04e5d97b7a0803c96b886521dca731791d0a0a4a684af2b943abfece7a764c7ba37981e16a4820358b9aa8762875ec5ca84b74143fa4dc2b66576ec9ea5d35fc83beff36e0d8eef8c6ca6423a354a39965e1f118dac3a0ba17bb0beb6036b99e3fedf2cb3fe727ddb5a6a19509b2c735603d2a92c1a980d281eee0e88ec5d17f95ab15d29314f27bcf14f5f89c54059abe76bdf3c072e257311f0a410b3e9f54faba8c1304d3ecf7b9b7f5ea40e4ca477f9280344c5c5c5a8a2f778cadf"}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2e100, 0x0) (async) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x24, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e, 0x1}, @acquire_done], 0xec, 0x0, &(0x7f0000000080)="18048152ea6ae15fde98fcb833d8d9a5debd7c8a618198eacead70a38cf4ab9aa0886b99f97769c1c6e1af35fec5b04e5d97b7a0803c96b886521dca731791d0a0a4a684af2b943abfece7a764c7ba37981e16a4820358b9aa8762875ec5ca84b74143fa4dc2b66576ec9ea5d35fc83beff36e0d8eef8c6ca6423a354a39965e1f118dac3a0ba17bb0beb6036b99e3fedf2cb3fe727ddb5a6a19509b2c735603d2a92c1a980d281eee0e88ec5d17f95ab15d29314f27bcf14f5f89c54059abe76bdf3c072e257311f0a410b3e9f54faba8c1304d3ecf7b9b7f5ea40e4ca477f9280344c5c5c5a8a2f778cadf"}) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:36 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x36d241) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2, r1, 0x81}) 14:39:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2e100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x24, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e, 0x1}, @acquire_done], 0xec, 0x0, &(0x7f0000000080)="18048152ea6ae15fde98fcb833d8d9a5debd7c8a618198eacead70a38cf4ab9aa0886b99f97769c1c6e1af35fec5b04e5d97b7a0803c96b886521dca731791d0a0a4a684af2b943abfece7a764c7ba37981e16a4820358b9aa8762875ec5ca84b74143fa4dc2b66576ec9ea5d35fc83beff36e0d8eef8c6ca6423a354a39965e1f118dac3a0ba17bb0beb6036b99e3fedf2cb3fe727ddb5a6a19509b2c735603d2a92c1a980d281eee0e88ec5d17f95ab15d29314f27bcf14f5f89c54059abe76bdf3c072e257311f0a410b3e9f54faba8c1304d3ecf7b9b7f5ea40e4ca477f9280344c5c5c5a8a2f778cadf"}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x100000000) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0xf1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) [ 930.022907] block nbd2: Device being setup by another task [ 930.029056] block nbd2: shutting down sockets 14:39:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c2000000810000000011000092a2dbeb506126b14cd6400f7415070fd98b83a99a65455c05e26a4691876c7e504d9aa858a8e91e909ebd21da8f5606a2347247e23c2b0f92834292adbe658464d7617bc979583bc147a4e088a28be3e252591f6a2dedbf22c1795e57a57c69fc766e816b62934019d6538c8036d08b40f8e706fe0d86a5bbe2fa359f815b08e9ed22a4cfddef17720c8320e56dba71a3736a57539853a5768291c9e12c3214542889929d7d0b8345c699b6d3df28d3fe54ae1027b4485e3ee959be50d397a62274"], 0x0) 14:39:36 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x36d241) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2, r1, 0x81}) 14:39:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c2000000810000000011000092a2dbeb506126b14cd6400f7415070fd98b83a99a65455c05e26a4691876c7e504d9aa858a8e91e909ebd21da8f5606a2347247e23c2b0f92834292adbe658464d7617bc979583bc147a4e088a28be3e252591f6a2dedbf22c1795e57a57c69fc766e816b62934019d6538c8036d08b40f8e706fe0d86a5bbe2fa359f815b08e9ed22a4cfddef17720c8320e56dba71a3736a57539853a5768291c9e12c3214542889929d7d0b8345c699b6d3df28d3fe54ae1027b4485e3ee959be50d397a62274"], 0x0) 14:39:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 14:39:36 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x36d241) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2, r1, 0x81}) [ 930.222936] block nbd2: Device being setup by another task [ 930.230138] block nbd2: shutting down sockets 14:39:36 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x103602, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:36 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c2000000810000000011000092a2dbeb506126b14cd6400f7415070fd98b83a99a65455c05e26a4691876c7e504d9aa858a8e91e909ebd21da8f5606a2347247e23c2b0f92834292adbe658464d7617bc979583bc147a4e088a28be3e252591f6a2dedbf22c1795e57a57c69fc766e816b62934019d6538c8036d08b40f8e706fe0d86a5bbe2fa359f815b08e9ed22a4cfddef17720c8320e56dba71a3736a57539853a5768291c9e12c3214542889929d7d0b8345c699b6d3df28d3fe54ae1027b4485e3ee959be50d397a62274"], 0x0) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c2000000810000000011000092a2dbeb506126b14cd6400f7415070fd98b83a99a65455c05e26a4691876c7e504d9aa858a8e91e909ebd21da8f5606a2347247e23c2b0f92834292adbe658464d7617bc979583bc147a4e088a28be3e252591f6a2dedbf22c1795e57a57c69fc766e816b62934019d6538c8036d08b40f8e706fe0d86a5bbe2fa359f815b08e9ed22a4cfddef17720c8320e56dba71a3736a57539853a5768291c9e12c3214542889929d7d0b8345c699b6d3df28d3fe54ae1027b4485e3ee959be50d397a62274"], 0x0) (async) 14:39:36 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0xfff, 0x1, 'client1\x00', 0x0, "33b6343ce879adcb", "da9081965095d67b0ce9b30605e253b47a96008773192ca9ed90aff86845e056", 0x9, 0x3}) 14:39:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:36 executing program 1: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) syz_emit_ethernet(0x1a, &(0x7f0000000040)={@random="602cbedff518", @link_local, @val={@val={0x9100, 0x4, 0x1, 0x1}}, {@llc_tr={0x11, {@llc={0xe, 0x0, '\x00\x00'}}}}}, 0x0) 14:39:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) (async) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 14:39:37 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0xfff, 0x1, 'client1\x00', 0x0, "33b6343ce879adcb", "da9081965095d67b0ce9b30605e253b47a96008773192ca9ed90aff86845e056", 0x9, 0x3}) 14:39:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:37 executing program 1: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) (async) syz_emit_ethernet(0x1a, &(0x7f0000000040)={@random="602cbedff518", @link_local, @val={@val={0x9100, 0x4, 0x1, 0x1}}, {@llc_tr={0x11, {@llc={0xe, 0x0, '\x00\x00'}}}}}, 0x0) 14:39:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:37 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 931.188567] block nbd2: Receive control failed (result -32) [ 931.194933] block nbd2: shutting down sockets 14:39:37 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:37 executing program 1: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) (async) syz_emit_ethernet(0x1a, &(0x7f0000000040)={@random="602cbedff518", @link_local, @val={@val={0x9100, 0x4, 0x1, 0x1}}, {@llc_tr={0x11, {@llc={0xe, 0x0, '\x00\x00'}}}}}, 0x0) 14:39:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:37 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0xfff, 0x1, 'client1\x00', 0x0, "33b6343ce879adcb", "da9081965095d67b0ce9b30605e253b47a96008773192ca9ed90aff86845e056", 0x9, 0x3}) 14:39:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) 14:39:37 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:37 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:37 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 14:39:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:37 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x101002) 14:39:37 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 931.594502] block nbd2: shutting down sockets 14:39:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r4, 0x4068aea3, &(0x7f0000000100)) ioctl$NBD_DO_IT(r3, 0xab03) socket$phonet(0x23, 0x2, 0x1) 14:39:37 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) 14:39:37 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) 14:39:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:38 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x101002) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x101002) (async) 14:39:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x103602, 0x0) write$tun(r0, 0x0, 0x0) 14:39:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:38 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 14:39:38 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x101002) 14:39:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r4, 0x4068aea3, &(0x7f0000000100)) ioctl$NBD_DO_IT(r3, 0xab03) socket$phonet(0x23, 0x2, 0x1) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r4, 0x4068aea3, &(0x7f0000000100)) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) socket$phonet(0x23, 0x2, 0x1) (async) 14:39:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 14:39:38 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x36) 14:39:38 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x3}) 14:39:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 932.572700] block nbd2: Receive control failed (result -32) [ 932.578874] block nbd2: shutting down sockets 14:39:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:38 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x36) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x36) (async) 14:39:38 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x3}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x3}) (async) 14:39:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:39 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35", 0x3}) [ 932.735251] block nbd2: shutting down sockets 14:39:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r4, 0x4068aea3, &(0x7f0000000100)) ioctl$NBD_DO_IT(r3, 0xab03) socket$phonet(0x23, 0x2, 0x1) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r4, 0x4068aea3, &(0x7f0000000100)) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) socket$phonet(0x23, 0x2, 0x1) (async) [ 932.772849] block nbd2: Device being setup by another task [ 932.794609] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.800222] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.878227] block nbd2: shutting down sockets 14:39:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:39 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x36) 14:39:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 14:39:39 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client0\x00', 0x0, "0000000040010007", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x7, 0x2, 0x1, 'queue0\x00', 0x9}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000240)) 14:39:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 933.451899] block nbd0: Receive control failed (result -32) [ 933.452148] block nbd0: shutting down sockets 14:39:39 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={'\x00', 0x0, 0x6, 0x0, 0x0, 0x1, 0xf000, 0x5000, '\x00', 0xce}) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2ffff000180c20000009e0000000011000092a9a8262e277cf4ad084221ea9823216a7f2b4daf29ac045d7c2541c4c03ede6ee568f4491d0741f47667f1003ccfed2c99d25a60db0dd5f138ff9f81e4a78006390ec500000000000000234514cf4a07000daaa844afcc2214893f9d1c7436abfddbcee8edcbc5a1ddd5442760c2"], 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)={0x2, 0x0, [{0x40000001, 0xfffffff7, 0x6, 0x5, 0x2, 0x9, 0x7}, {0x80000008, 0x0, 0x5, 0x6d, 0x1, 0x7ff}]}) 14:39:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async, rerun: 64) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (rerun: 64) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:39 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={'\x00', 0x0, 0x6, 0x0, 0x0, 0x1, 0xf000, 0x5000, '\x00', 0xce}) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2ffff000180c20000009e0000000011000092a9a8262e277cf4ad084221ea9823216a7f2b4daf29ac045d7c2541c4c03ede6ee568f4491d0741f47667f1003ccfed2c99d25a60db0dd5f138ff9f81e4a78006390ec500000000000000234514cf4a07000daaa844afcc2214893f9d1c7436abfddbcee8edcbc5a1ddd5442760c2"], 0x0) (async) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)={0x2, 0x0, [{0x40000001, 0xfffffff7, 0x6, 0x5, 0x2, 0x9, 0x7}, {0x80000008, 0x0, 0x5, 0x6d, 0x1, 0x7ff}]}) 14:39:39 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client0\x00', 0x0, "0000000040010007", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x7, 0x2, 0x1, 'queue0\x00', 0x9}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000240)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client0\x00', 0x0, "0000000040010007", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x7, 0x2, 0x1, 'queue0\x00', 0x9}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000240)) (async) 14:39:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 933.584565] block nbd3: shutting down sockets [ 933.687138] block nbd3: shutting down sockets 14:39:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 14:39:40 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={'\x00', 0x0, 0x6, 0x0, 0x0, 0x1, 0xf000, 0x5000, '\x00', 0xce}) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2ffff000180c20000009e0000000011000092a9a8262e277cf4ad084221ea9823216a7f2b4daf29ac045d7c2541c4c03ede6ee568f4491d0741f47667f1003ccfed2c99d25a60db0dd5f138ff9f81e4a78006390ec500000000000000234514cf4a07000daaa844afcc2214893f9d1c7436abfddbcee8edcbc5a1ddd5442760c2"], 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)={0x2, 0x0, [{0x40000001, 0xfffffff7, 0x6, 0x5, 0x2, 0x9, 0x7}, {0x80000008, 0x0, 0x5, 0x6d, 0x1, 0x7ff}]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) (async) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={'\x00', 0x0, 0x6, 0x0, 0x0, 0x1, 0xf000, 0x5000, '\x00', 0xce}) (async) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2ffff000180c20000009e0000000011000092a9a8262e277cf4ad084221ea9823216a7f2b4daf29ac045d7c2541c4c03ede6ee568f4491d0741f47667f1003ccfed2c99d25a60db0dd5f138ff9f81e4a78006390ec500000000000000234514cf4a07000daaa844afcc2214893f9d1c7436abfddbcee8edcbc5a1ddd5442760c2"], 0x0) (async) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)={0x2, 0x0, [{0x40000001, 0xfffffff7, 0x6, 0x5, 0x2, 0x9, 0x7}, {0x80000008, 0x0, 0x5, 0x6d, 0x1, 0x7ff}]}) (async) 14:39:40 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client0\x00', 0x0, "0000000040010007", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x7, 0x2, 0x1, 'queue0\x00', 0x9}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000240)) 14:39:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000100)={'\x00', 0x40, 0x8, 0x8, 0x0, 0x8, 0x4000, 0x1, '\x00', 0x942}) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 934.345874] block nbd0: Receive control failed (result -32) [ 934.351862] block nbd0: shutting down sockets 14:39:40 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0xee75}, @val={0x2, 0x1, 0xfff7, 0x93, 0x8000, 0x1}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @multicast, @mcast1, @multicast, @local}}, 0x42) 14:39:40 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x0, 0x6, 0x1, 'queue0\x00', 0x3}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x365000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8be59dc, 0x2, 'client0\x00', 0xffffffff80000005, "10f484e93fabd799", "895819dbe6a42cecaeba078bec2d0f398c3f8095ee0f612523251468e749027f", 0x401, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x8, 0x1, {0xffffffffffffffff, 0x3, 0x800, 0x2, 0x10000}, 0x5}) 14:39:40 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0xee75}, @val={0x2, 0x1, 0xfff7, 0x93, 0x8000, 0x1}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @multicast, @mcast1, @multicast, @local}}, 0x42) 14:39:40 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x0, 0x6, 0x1, 'queue0\x00', 0x3}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x365000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8be59dc, 0x2, 'client0\x00', 0xffffffff80000005, "10f484e93fabd799", "895819dbe6a42cecaeba078bec2d0f398c3f8095ee0f612523251468e749027f", 0x401, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x8, 0x1, {0xffffffffffffffff, 0x3, 0x800, 0x2, 0x10000}, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x0, 0x6, 0x1, 'queue0\x00', 0x3}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x365000) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8be59dc, 0x2, 'client0\x00', 0xffffffff80000005, "10f484e93fabd799", "895819dbe6a42cecaeba078bec2d0f398c3f8095ee0f612523251468e749027f", 0x401, 0x1}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x8, 0x1, {0xffffffffffffffff, 0x3, 0x800, 0x2, 0x10000}, 0x5}) (async) 14:39:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 934.447912] block nbd3: shutting down sockets [ 934.452942] block nbd4: shutting down sockets [ 934.562907] block nbd3: shutting down sockets [ 934.562911] block nbd4: shutting down sockets 14:39:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:39:41 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0xee75}, @val={0x2, 0x1, 0xfff7, 0x93, 0x8000, 0x1}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @multicast, @mcast1, @multicast, @local}}, 0x42) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) (async) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0xee75}, @val={0x2, 0x1, 0xfff7, 0x93, 0x8000, 0x1}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @multicast, @mcast1, @multicast, @local}}, 0x42) (async) 14:39:41 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x0, 0x6, 0x1, 'queue0\x00', 0x3}) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x365000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x8be59dc, 0x2, 'client0\x00', 0xffffffff80000005, "10f484e93fabd799", "895819dbe6a42cecaeba078bec2d0f398c3f8095ee0f612523251468e749027f", 0x401, 0x1}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x8, 0x1, {0xffffffffffffffff, 0x3, 0x800, 0x2, 0x10000}, 0x5}) 14:39:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000100)={'\x00', 0x40, 0x8, 0x8, 0x0, 0x8, 0x4000, 0x1, '\x00', 0x942}) (async) ioctl$NBD_DO_IT(r2, 0xab03) [ 935.221889] block nbd2: Receive control failed (result -32) [ 935.222132] block nbd2: shutting down sockets [ 935.233133] block nbd0: Receive control failed (result -32) [ 935.237763] block nbd0: shutting down sockets 14:39:41 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:41 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2000) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) 14:39:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 935.336671] block nbd4: shutting down sockets [ 935.341487] block nbd3: shutting down sockets [ 935.349671] block nbd0: shutting down sockets 14:39:41 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000040)=ANY=[], 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000000)={{0x2, 0x0, 0x80, {0x2, 0x1, 0x3}}, "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", "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"}) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000002800)={0x0, 0x7, 0x0, &(0x7f0000002080)=[{}, {}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000002340)=[{}, {}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000002600)=[{}, {}, {}, {}, {}, {}, {0x0, 0x80000000}, {}, {}], 0x4, 0x0, &(0x7f0000002740)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000002940)={r0, &(0x7f0000002880), &(0x7f00000028c0)}) bind$rds(0xffffffffffffffff, &(0x7f0000002980)={0x2, 0x4e22, @multicast2}, 0x10) 14:39:41 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:39:41 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x7, 0x8, 0x0, 'queue0\x00', 0xfffffffb}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x8dc2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0x9, 0x0, 0x1, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0x4, 0x0, 'client0\x00', 0x2, "fb953e905d22691c", "597c57e05b92963a5b28470a75b69bf0bc3db4c0082ac22f000000000000005a", 0x60, 0x1f}) 14:39:41 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000040)=ANY=[], 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000000)={{0x2, 0x0, 0x80, {0x2, 0x1, 0x3}}, "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", "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"}) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000002800)={0x0, 0x7, 0x0, &(0x7f0000002080)=[{}, {}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000002340)=[{}, {}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000002600)=[{}, {}, {}, {}, {}, {}, {0x0, 0x80000000}, {}, {}], 0x4, 0x0, &(0x7f0000002740)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000002940)={r0, &(0x7f0000002880), &(0x7f00000028c0)}) bind$rds(0xffffffffffffffff, &(0x7f0000002980)={0x2, 0x4e22, @multicast2}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000040)=ANY=[], 0x0) (async) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000000)={{0x2, 0x0, 0x80, {0x2, 0x1, 0x3}}, "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", "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"}) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000002800)={0x0, 0x7, 0x0, &(0x7f0000002080)=[{}, {}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000002340)=[{}, {}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000002600)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000002740)=[{}, {}, {}, {}]}) (async) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000002940)={r0, &(0x7f0000002880), &(0x7f00000028c0)}) (async) bind$rds(0xffffffffffffffff, &(0x7f0000002980)={0x2, 0x4e22, @multicast2}, 0x10) (async) 14:39:41 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x7, 0x8, 0x0, 'queue0\x00', 0xfffffffb}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x8dc2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0x9, 0x0, 0x1, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0x4, 0x0, 'client0\x00', 0x2, "fb953e905d22691c", "597c57e05b92963a5b28470a75b69bf0bc3db4c0082ac22f000000000000005a", 0x60, 0x1f}) 14:39:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) [ 935.493436] block nbd0: shutting down sockets [ 935.498251] block nbd3: shutting down sockets [ 935.517911] block nbd4: shutting down sockets 14:39:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000100)={'\x00', 0x40, 0x8, 0x8, 0x0, 0x8, 0x4000, 0x1, '\x00', 0x942}) (async) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:39:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:42 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000040)=ANY=[], 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000000)={{0x2, 0x0, 0x80, {0x2, 0x1, 0x3}}, "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", "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"}) (async, rerun: 64) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000002800)={0x0, 0x7, 0x0, &(0x7f0000002080)=[{}, {}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000002340)=[{}, {}, {}, {}, {}, {}], 0x9, 0x0, &(0x7f0000002600)=[{}, {}, {}, {}, {}, {}, {0x0, 0x80000000}, {}, {}], 0x4, 0x0, &(0x7f0000002740)=[{}, {}, {}, {}]}) (rerun: 64) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000002940)={r0, &(0x7f0000002880), &(0x7f00000028c0)}) (async) bind$rds(0xffffffffffffffff, &(0x7f0000002980)={0x2, 0x4e22, @multicast2}, 0x10) 14:39:42 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x7, 0x8, 0x0, 'queue0\x00', 0xfffffffb}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x8dc2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0x9, 0x0, 0x1, 'queue0\x00'}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0x4, 0x0, 'client0\x00', 0x2, "fb953e905d22691c", "597c57e05b92963a5b28470a75b69bf0bc3db4c0082ac22f000000000000005a", 0x60, 0x1f}) [ 936.150778] block nbd2: Receive control failed (result -32) [ 936.151069] block nbd2: shutting down sockets 14:39:42 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @remote, @default, @default, @netrom, @rose, @bcast, @rose]}, &(0x7f0000000180)=0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:42 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x21040) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x100, 0x40, 0x0, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x1, "e887b64222890f49", "8e643647ec7135cdee7b1f54c44392a243a0272dd4213a0a7e20a728d52d90c8", 0xfffffffa, 0x1}) 14:39:42 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x21040) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x100, 0x40, 0x0, 'queue1\x00', 0x9}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x1, "e887b64222890f49", "8e643647ec7135cdee7b1f54c44392a243a0272dd4213a0a7e20a728d52d90c8", 0xfffffffa, 0x1}) 14:39:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 936.246571] block nbd4: shutting down sockets [ 936.263184] block nbd0: shutting down sockets 14:39:42 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @remote, @default, @default, @netrom, @rose, @bcast, @rose]}, &(0x7f0000000180)=0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @remote, @default, @default, @netrom, @rose, @bcast, @rose]}, &(0x7f0000000180)=0x48) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) [ 936.373615] block nbd4: shutting down sockets 14:39:42 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x21040) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x100, 0x40, 0x0, 'queue1\x00', 0x9}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x1, "e887b64222890f49", "8e643647ec7135cdee7b1f54c44392a243a0272dd4213a0a7e20a728d52d90c8", 0xfffffffa, 0x1}) [ 936.395225] block nbd3: Receive control failed (result -32) [ 936.402145] block nbd3: shutting down sockets 14:39:43 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 14:39:43 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @remote, @default, @default, @netrom, @rose, @bcast, @rose]}, &(0x7f0000000180)=0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @remote, @default, @default, @netrom, @rose, @bcast, @rose]}, &(0x7f0000000180)=0x48) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) 14:39:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x51}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x8045) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 937.050963] block nbd2: Receive control failed (result -32) [ 937.051309] block nbd2: shutting down sockets 14:39:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x51}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x8045) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:39:43 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) socket$phonet(0x23, 0x2, 0x1) 14:39:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x51}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x8045) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x51}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x8045) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) (async) 14:39:43 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) (async) socket$phonet(0x23, 0x2, 0x1) 14:39:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 937.176078] block nbd0: Receive control failed (result -32) [ 937.183219] block nbd0: shutting down sockets 14:39:43 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="016dc20000000180c2005e4f810000000004000092"], 0x0) 14:39:43 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) (async) socket$phonet(0x23, 0x2, 0x1) 14:39:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x1) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 14:39:44 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="016dc20000000180c2005e4f810000000004000092"], 0x0) syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="016dc20000000180c2005e4f810000000004000092"], 0x0) (async) 14:39:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:44 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@netrom, @rose, @netrom, @netrom, @remote, @default, @default, @default]}, &(0x7f0000000180)=0x48) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) [ 937.953416] block nbd2: Receive control failed (result -32) [ 937.959853] block nbd2: shutting down sockets [ 937.967425] block nbd3: Receive control failed (result -32) [ 937.968372] block nbd4: Receive control failed (result -32) [ 937.973685] block nbd3: shutting down sockets [ 937.983802] block nbd4: shutting down sockets 14:39:44 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@netrom, @rose, @netrom, @netrom, @remote, @default, @default, @default]}, &(0x7f0000000180)=0x48) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:39:44 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="016dc20000000180c2005e4f810000000004000092"], 0x0) 14:39:44 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@netrom, @rose, @netrom, @netrom, @remote, @default, @default, @default]}, &(0x7f0000000180)=0x48) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r0, 0x0, 0x0) (async) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@netrom, @rose, @netrom, @netrom, @remote, @default, @default, @default]}, &(0x7f0000000180)=0x48) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) (async) 14:39:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 938.102036] block nbd0: Receive control failed (result -32) [ 938.109811] block nbd0: shutting down sockets 14:39:44 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xde}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 14:39:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 14:39:44 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) (async, rerun: 32) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xde}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) (async, rerun: 32) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 14:39:45 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x1) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 14:39:45 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) (async, rerun: 32) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xde}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) (async, rerun: 32) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 14:39:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xde}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 14:39:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) [ 938.894648] block nbd3: Receive control failed (result -32) [ 938.896226] block nbd3: shutting down sockets [ 938.900644] block nbd2: Receive control failed (result -32) [ 938.911556] block nbd4: Receive control failed (result -32) [ 938.918482] block nbd4: shutting down sockets [ 938.923710] block nbd2: shutting down sockets 14:39:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xde}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 14:39:45 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:45 executing program 1: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) 14:39:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xde}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 14:39:45 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 939.036073] block nbd0: Receive control failed (result -32) [ 939.036444] block nbd0: shutting down sockets 14:39:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:45 executing program 1: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) (async) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) [ 939.103267] block nbd5: Receive control failed (result -32) [ 939.109429] block nbd5: shutting down sockets 14:39:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xde}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) 14:39:45 executing program 1: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) (async) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) (async) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) (async) 14:39:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:45 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000600)={@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=0x40) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 14:39:46 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:46 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000600)={@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=0x40) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 939.833943] block nbd4: Receive control failed (result -32) [ 939.836278] block nbd4: shutting down sockets 14:39:46 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:46 executing program 4: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) 14:39:46 executing program 3: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 939.914940] block nbd2: Receive control failed (result -32) [ 939.921442] block nbd2: shutting down sockets 14:39:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 939.985641] block nbd0: Receive control failed (result -32) [ 939.986620] block nbd0: shutting down sockets [ 940.025611] block nbd5: Receive control failed (result -32) 14:39:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:39:46 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000600)={@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=0x40) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_emit_ethernet(0x11, &(0x7f0000000600)={@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) (async) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=0x40) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) 14:39:46 executing program 4: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) 14:39:46 executing program 3: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 940.031932] block nbd5: shutting down sockets 14:39:46 executing program 3: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:46 executing program 4: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) 14:39:46 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3ff}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) r1 = socket(0x5, 0x6, 0x9) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x37}}, @L2TP_ATTR_DEBUG={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) 14:39:46 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0xffffffffffffffff) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) 14:39:47 executing program 4: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000440)={0xa, 0x0, [{0x7, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x6}, {0x1, 0x0, 0x24c}, {0x200, 0x0, 0x8}, {0x80000000, 0x0, 0x5de3f5b7}, {0x4}, {0x3, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffff8}]}) 14:39:47 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 940.802773] block nbd2: Receive control failed (result -32) [ 940.803028] block nbd2: shutting down sockets 14:39:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 940.888136] block nbd0: Receive control failed (result -32) [ 940.888408] block nbd0: shutting down sockets 14:39:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'lo\x00', 0x5, 0x800}) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:47 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3ff}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) r1 = socket(0x5, 0x6, 0x9) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x37}}, @L2TP_ATTR_DEBUG={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) 14:39:47 executing program 4: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/195, 0xc3}], 0x2, &(0x7f00000002c0)=""/152, 0x98}, 0x40000161) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:47 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x90552bb83289872c}, 0x20004010) [ 940.940254] block nbd5: Receive control failed (result -32) [ 940.947011] block nbd5: shutting down sockets [ 940.971210] block nbd2: shutting down sockets 14:39:47 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:47 executing program 4: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:47 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3ff}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) r1 = socket(0x5, 0x6, 0x9) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x37}}, @L2TP_ATTR_DEBUG={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) 14:39:47 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0xf, 0x0, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:47 executing program 4: syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:47 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x7f, 0x5, 0x1, 'queue0\x00', 0x6}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x404000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x45, @time={0xd57, 0x1}, 0x0, {0x81, 0x4}, 0x7, 0x2, 0x1}) 14:39:48 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) [ 941.768834] block nbd0: Receive control failed (result -32) [ 941.770234] block nbd0: shutting down sockets 14:39:48 executing program 5: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:48 executing program 3: syz_emit_ethernet(0x31, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:48 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 14:39:48 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x7f, 0x5, 0x1, 'queue0\x00', 0x6}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x404000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x45, @time={0xd57, 0x1}, 0x0, {0x81, 0x4}, 0x7, 0x2, 0x1}) 14:39:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x90552bb83289872c}, 0x20004010) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x90552bb83289872c}, 0x20004010) (async) 14:39:48 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 941.873589] block nbd5: Receive control failed (result -32) [ 941.873863] block nbd5: shutting down sockets [ 941.901718] block nbd2: Receive control failed (result -32) [ 941.901997] block nbd2: shutting down sockets 14:39:48 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x7f, 0x5, 0x1, 'queue0\x00', 0x6}) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x404000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x45, @time={0xd57, 0x1}, 0x0, {0x81, 0x4}, 0x7, 0x2, 0x1}) 14:39:48 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 14:39:48 executing program 5: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:48 executing program 5: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x40, 0x40, 0x8, 0xffffffffffffffff, 0x3, 0x7c, 0x4, 0x8]}) syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:48 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@empty, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) [ 942.146452] block nbd2: shutting down sockets 14:39:49 executing program 0: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:49 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 14:39:49 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:49 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@empty, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x15, &(0x7f0000000600)={@empty, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:49 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000600)={@local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:49 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x90552bb83289872c}, 0x20004010) [ 942.643742] block nbd0: Receive control failed (result -32) [ 942.650586] block nbd0: shutting down sockets 14:39:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 14:39:49 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 14:39:49 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@empty, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:49 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:49 executing program 0: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:49 executing program 1: syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_emit_ethernet(0x89, &(0x7f0000000040)={@link_local, @multicast, @val={@void}, {@llc_tr={0x11, {@snap={0x3, 0xab, "6f06", "c2a17f", 0x201, "d8d34aa8c790b0ed3be8aa66104cc84ac664c3050035a65ea43d64095699ccfc4e4f83ab1dc27934efc356459eb5fcc391a1bb527633c26c0c0e77881710e79461d97d45563ee9b19e6b2819677a3ff11a4e6ce9b40ebf7e101c4ed1d720ee804af97b288bc712d08c0de7649197"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x10001, 0x24000) syz_emit_ethernet(0xa5, &(0x7f0000000240)={@random="8d0930dc7f79", @multicast, @void, {@x25={0x805, {0x1, 0x0, 0x1b, "9049a789319be0dc173fcdd3757df59b9fc9d284a9e39a73d8540443aa32cab45144e21840ba7dde6f96c03814987422aefeb2ce3c16def0e6fb1e6bbc810c9351d294c9d4621a0c5fe9603906f5c1b89766371fa7df6a57671da1e38c69d9abb58cac06cf3d6301a09e11e635ae83ea2651e67f6b9b05a838a924ce1070335ae506be2a7f24ba151137c9f8757b4cdcc448f26f"}}}}, &(0x7f0000000100)={0x1, 0x4, [0xbaf, 0x8ce, 0x6e8, 0xac4]}) 14:39:49 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 14:39:49 executing program 0: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:49 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83b8"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:49 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 14:39:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x1) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 14:39:49 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x525001, 0x0) socket(0x23, 0x6, 0x5) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 943.565579] block nbd2: Receive control failed (result -32) [ 943.565980] block nbd2: shutting down sockets 14:39:50 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x525001, 0x0) socket(0x23, 0x6, 0x5) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:50 executing program 1: syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) syz_emit_ethernet(0x89, &(0x7f0000000040)={@link_local, @multicast, @val={@void}, {@llc_tr={0x11, {@snap={0x3, 0xab, "6f06", "c2a17f", 0x201, "d8d34aa8c790b0ed3be8aa66104cc84ac664c3050035a65ea43d64095699ccfc4e4f83ab1dc27934efc356459eb5fcc391a1bb527633c26c0c0e77881710e79461d97d45563ee9b19e6b2819677a3ff11a4e6ce9b40ebf7e101c4ed1d720ee804af97b288bc712d08c0de7649197"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x10001, 0x24000) (async) syz_emit_ethernet(0xa5, &(0x7f0000000240)={@random="8d0930dc7f79", @multicast, @void, {@x25={0x805, {0x1, 0x0, 0x1b, "9049a789319be0dc173fcdd3757df59b9fc9d284a9e39a73d8540443aa32cab45144e21840ba7dde6f96c03814987422aefeb2ce3c16def0e6fb1e6bbc810c9351d294c9d4621a0c5fe9603906f5c1b89766371fa7df6a57671da1e38c69d9abb58cac06cf3d6301a09e11e635ae83ea2651e67f6b9b05a838a924ce1070335ae506be2a7f24ba151137c9f8757b4cdcc448f26f"}}}}, &(0x7f0000000100)={0x1, 0x4, [0xbaf, 0x8ce, 0x6e8, 0xac4]}) 14:39:50 executing program 3: syz_emit_ethernet(0x23, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ec"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 5: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x1, @tick=0x101, 0x0, {0x0, 0x7}, 0x7, 0x2, 0x4}) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:50 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x525001, 0x0) socket(0x23, 0x6, 0x5) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 943.683089] block nbd4: Receive control failed (result -32) [ 943.689222] block nbd4: shutting down sockets 14:39:50 executing program 4: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 3: syz_emit_ethernet(0x23, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ec"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 1: syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_emit_ethernet(0x89, &(0x7f0000000040)={@link_local, @multicast, @val={@void}, {@llc_tr={0x11, {@snap={0x3, 0xab, "6f06", "c2a17f", 0x201, "d8d34aa8c790b0ed3be8aa66104cc84ac664c3050035a65ea43d64095699ccfc4e4f83ab1dc27934efc356459eb5fcc391a1bb527633c26c0c0e77881710e79461d97d45563ee9b19e6b2819677a3ff11a4e6ce9b40ebf7e101c4ed1d720ee804af97b288bc712d08c0de7649197"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x10001, 0x24000) syz_emit_ethernet(0xa5, &(0x7f0000000240)={@random="8d0930dc7f79", @multicast, @void, {@x25={0x805, {0x1, 0x0, 0x1b, "9049a789319be0dc173fcdd3757df59b9fc9d284a9e39a73d8540443aa32cab45144e21840ba7dde6f96c03814987422aefeb2ce3c16def0e6fb1e6bbc810c9351d294c9d4621a0c5fe9603906f5c1b89766371fa7df6a57671da1e38c69d9abb58cac06cf3d6301a09e11e635ae83ea2651e67f6b9b05a838a924ce1070335ae506be2a7f24ba151137c9f8757b4cdcc448f26f"}}}}, &(0x7f0000000100)={0x1, 0x4, [0xbaf, 0x8ce, 0x6e8, 0xac4]}) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) syz_emit_ethernet(0x89, &(0x7f0000000040)={@link_local, @multicast, @val={@void}, {@llc_tr={0x11, {@snap={0x3, 0xab, "6f06", "c2a17f", 0x201, "d8d34aa8c790b0ed3be8aa66104cc84ac664c3050035a65ea43d64095699ccfc4e4f83ab1dc27934efc356459eb5fcc391a1bb527633c26c0c0e77881710e79461d97d45563ee9b19e6b2819677a3ff11a4e6ce9b40ebf7e101c4ed1d720ee804af97b288bc712d08c0de7649197"}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0x10001, 0x24000) (async) syz_emit_ethernet(0xa5, &(0x7f0000000240)={@random="8d0930dc7f79", @multicast, @void, {@x25={0x805, {0x1, 0x0, 0x1b, "9049a789319be0dc173fcdd3757df59b9fc9d284a9e39a73d8540443aa32cab45144e21840ba7dde6f96c03814987422aefeb2ce3c16def0e6fb1e6bbc810c9351d294c9d4621a0c5fe9603906f5c1b89766371fa7df6a57671da1e38c69d9abb58cac06cf3d6301a09e11e635ae83ea2651e67f6b9b05a838a924ce1070335ae506be2a7f24ba151137c9f8757b4cdcc448f26f"}}}}, &(0x7f0000000100)={0x1, 0x4, [0xbaf, 0x8ce, 0x6e8, 0xac4]}) (async) 14:39:50 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x525001, 0x0) socket(0x23, 0x6, 0x5) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x525001, 0x0) (async) socket(0x23, 0x6, 0x5) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) 14:39:50 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) socket$phonet(0x23, 0x2, 0x1) 14:39:50 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:50 executing program 4: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 3: syz_emit_ethernet(0x23, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ec"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) socket$phonet(0x23, 0x2, 0x1) 14:39:50 executing program 1: r0 = socket(0x1f, 0x3, 0x2) setsockopt$MRT_TABLE(r0, 0x0, 0xcf, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x5) 14:39:50 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x600080, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 943.884601] block nbd0: Receive control failed (result -32) [ 943.890889] block nbd0: shutting down sockets 14:39:50 executing program 3: syz_emit_ethernet(0x27, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f810"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 1: r0 = socket(0x1f, 0x3, 0x2) setsockopt$MRT_TABLE(r0, 0x0, 0xcf, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x5) 14:39:50 executing program 3: syz_emit_ethernet(0x27, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f810"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 4: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x302, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:50 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) socket$phonet(0x23, 0x2, 0x1) 14:39:50 executing program 3: syz_emit_ethernet(0x27, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f810"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:51 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:51 executing program 1: r0 = socket(0x1f, 0x3, 0x2) setsockopt$MRT_TABLE(r0, 0x0, 0xcf, &(0x7f0000000040), 0x4) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x5) 14:39:51 executing program 4: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:51 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) 14:39:51 executing program 3: syz_emit_ethernet(0x29, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 944.803812] block nbd0: Receive control failed (result -32) [ 944.805400] block nbd0: shutting down sockets 14:39:51 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x600080, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x600080, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) [ 944.848702] block nbd2: Receive control failed (result -32) [ 944.855024] block nbd2: shutting down sockets 14:39:51 executing program 4: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:51 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:51 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) setsockopt$MRT_DEL_MFC(r0, 0x0, 0xcd, &(0x7f0000000000)={@rand_addr=0x64010102, @remote, 0x1, "bb0bad5b9661d26587da835d3287d2f5aef8a15051cd5f2907fccd2c01c7eb7d", 0x0, 0x6bf1, 0x6, 0x9}, 0x3c) 14:39:51 executing program 3: syz_emit_ethernet(0x29, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:51 executing program 5: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:51 executing program 4: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 945.036764] block nbd2: shutting down sockets 14:39:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:52 executing program 3: syz_emit_ethernet(0x29, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:52 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) setsockopt$MRT_DEL_MFC(r0, 0x0, 0xcd, &(0x7f0000000000)={@rand_addr=0x64010102, @remote, 0x1, "bb0bad5b9661d26587da835d3287d2f5aef8a15051cd5f2907fccd2c01c7eb7d", 0x0, 0x6bf1, 0x6, 0x9}, 0x3c) 14:39:52 executing program 5: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:52 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x600080, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:52 executing program 4: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x1, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 945.746902] block nbd0: Receive control failed (result -32) [ 945.752806] block nbd0: shutting down sockets 14:39:52 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83b8"}}}}, 0x0) 14:39:52 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) setsockopt$MRT_DEL_MFC(r0, 0x0, 0xcd, &(0x7f0000000000)={@rand_addr=0x64010102, @remote, 0x1, "bb0bad5b9661d26587da835d3287d2f5aef8a15051cd5f2907fccd2c01c7eb7d", 0x0, 0x6bf1, 0x6, 0x9}, 0x3c) 14:39:52 executing program 5: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:52 executing program 4: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0xf, 0x1, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:52 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) 14:39:52 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:52 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c2000000895b50000011000092"], 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x18200, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x6}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_DEBUG={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8084) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8001}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) 14:39:52 executing program 4: syz_emit_ethernet(0x40, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0xf, 0x0, @random="7afa000082d4", "46ab9fc6c32f0a75270d4152412bea", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:53 executing program 2: syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x200) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3ff, 0x10001, 0x1, 'queue1\x00', 0x7f}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:39:53 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) 14:39:53 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:53 executing program 4: syz_emit_ethernet(0x31, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83b817f41deca0ec30"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:53 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c2000000895b50000011000092"], 0x0) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x18200, 0x0) (async) bind$bt_rfcomm(r0, 0x0, 0x0) (async, rerun: 64) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) (rerun: 64) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x6}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_DEBUG={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8084) (async) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8001}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) [ 946.669022] block nbd2: Receive control failed (result -32) [ 946.675212] block nbd2: shutting down sockets 14:39:53 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e57652561ce025e9b720600b53e8c08d4c8d551b43ca7c2933dc454100104"}) 14:39:53 executing program 4: syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:53 executing program 2: syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x200) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3ff, 0x10001, 0x1, 'queue1\x00', 0x7f}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x200) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r0, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3ff, 0x10001, 0x1, 'queue1\x00', 0x7f}) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) (async) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) (async) [ 946.822200] block nbd2: shutting down sockets 14:39:53 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 4: syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:53 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c2000000895b50000011000092"], 0x0) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x18200, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x6}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_DEBUG={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8084) (async, rerun: 32) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8001}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x40000) (rerun: 32) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) 14:39:53 executing program 3: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 2: syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x200) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3ff, 0x10001, 0x1, 'queue1\x00', 0x7f}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (rerun: 32) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) (async, rerun: 32) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) (rerun: 32) [ 947.016614] block nbd2: shutting down sockets 14:39:53 executing program 4: syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:53 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) bind$netrom(r0, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:39:53 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:53 executing program 3: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83b8"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:53 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:53 executing program 3: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:53 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) 14:39:53 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) bind$netrom(r0, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) bind$netrom(r0, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) (async) 14:39:54 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r3, 0xab05) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:54 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) 14:39:54 executing program 4: syz_emit_ethernet(0x23, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ec"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:54 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:54 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) bind$netrom(r0, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) (async) syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) [ 947.992051] block nbd2: shutting down sockets 14:39:54 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:54 executing program 4: syz_emit_ethernet(0x23, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ec"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) 14:39:54 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:54 executing program 1: sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000080}, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000011}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa78ad92d2ea5f0c4d000081ac80e700e718efff000011000092"], 0x0) r1 = socket(0x28, 0x2, 0x8) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x20, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000100)={0x40, 0x6, 0x1, 'queue0\x00', 0x5a7}) syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb9100310081001e00000c03000040040100000323688cf51ad2a4"], 0x0) 14:39:54 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:55 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r3, 0xab05) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:55 executing program 4: syz_emit_ethernet(0x23, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ec"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:55 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 1: sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000080}, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000011}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa78ad92d2ea5f0c4d000081ac80e700e718efff000011000092"], 0x0) r1 = socket(0x28, 0x2, 0x8) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x20, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000100)={0x40, 0x6, 0x1, 'queue0\x00', 0x5a7}) syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb9100310081001e00000c03000040040100000323688cf51ad2a4"], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000080}, 0x4) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000011}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa78ad92d2ea5f0c4d000081ac80e700e718efff000011000092"], 0x0) (async) socket(0x28, 0x2, 0x8) (async) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x20, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44800) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000100)={0x40, 0x6, 0x1, 'queue0\x00', 0x5a7}) (async) syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb9100310081001e00000c03000040040100000323688cf51ad2a4"], 0x0) (async) 14:39:55 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 948.909739] block nbd2: Receive control failed (result -32) [ 948.915927] block nbd2: shutting down sockets 14:39:55 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 4: syz_emit_ethernet(0x27, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f810"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:55 executing program 0: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:55 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r3, 0xab05) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:55 executing program 1: sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000080}, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000011}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa78ad92d2ea5f0c4d000081ac80e700e718efff000011000092"], 0x0) r1 = socket(0x28, 0x2, 0x8) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x20, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000100)={0x40, 0x6, 0x1, 'queue0\x00', 0x5a7}) syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb9100310081001e00000c03000040040100000323688cf51ad2a4"], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000080}, 0x4) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000011}, 0x10) (async) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa78ad92d2ea5f0c4d000081ac80e700e718efff000011000092"], 0x0) (async) socket(0x28, 0x2, 0x8) (async) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x20, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44800) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000100)={0x40, 0x6, 0x1, 'queue0\x00', 0x5a7}) (async) syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb9100310081001e00000c03000040040100000323688cf51ad2a4"], 0x0) (async) 14:39:55 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 0: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:55 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @empty, @val={@void}, {@llc_tr={0x11, {@llc={0x80, 0x0, "92"}}}}}, 0x0) 14:39:55 executing program 4: syz_emit_ethernet(0x27, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f810"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:55 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 0: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:55 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 4: syz_emit_ethernet(0x27, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f810"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:55 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x0, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:55 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @empty, @val={@void}, {@llc_tr={0x11, {@llc={0x80, 0x0, "92"}}}}}, 0x0) 14:39:56 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:56 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:56 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @empty, @val={@void}, {@llc_tr={0x11, {@llc={0x80, 0x0, "92"}}}}}, 0x0) 14:39:56 executing program 4: syz_emit_ethernet(0x29, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:56 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) 14:39:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) [ 949.972604] block nbd2: Receive control failed (result -32) [ 949.978671] block nbd2: shutting down sockets 14:39:56 executing program 4: syz_emit_ethernet(0x29, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:56 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:56 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000081000000093ce6683e5a0011000092"], 0x0) 14:39:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:56 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) 14:39:56 executing program 4: syz_emit_ethernet(0x29, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) 14:39:57 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000081000000093ce6683e5a0011000092"], 0x0) 14:39:57 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:57 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83b8"}}}}, 0x0) 14:39:57 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:39:57 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {0x0, 0x1}, 0x1c, 0x1, 0x3}) 14:39:57 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) [ 950.894700] block nbd2: Receive control failed (result -32) [ 950.895718] block nbd2: shutting down sockets 14:39:57 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {}, 0x1c, 0x1, 0x3}) 14:39:57 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:57 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:39:57 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000081000000093ce6683e5a0011000092"], 0x0) syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000081000000093ce6683e5a0011000092"], 0x0) (async) 14:39:57 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:57 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {}, 0x0, 0x1, 0x3}) 14:39:57 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @link_local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="7afa000082d4", "", @multicast, "ecfb53f8108a83b8"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x84d, 0x20, 0x725, 0xa5b]}) [ 951.141685] block nbd2: Device being setup by another task 14:39:57 executing program 4: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c2000000895b50000011000092"], 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x18200, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x6}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_DEBUG={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8084) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8001}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) 14:39:58 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:39:58 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {}, 0x0, 0x0, 0x3}) 14:39:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x51}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x8045) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:39:58 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x3, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) [ 951.820361] block nbd2: Receive control failed (result -32) [ 951.827433] block nbd2: shutting down sockets 14:39:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:58 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time={0x0, 0x20}, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x51}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x8045) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:39:58 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time}) [ 951.969762] block nbd0: Receive control failed (result -32) [ 951.970021] block nbd0: shutting down sockets 14:39:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x51}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x8045) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 952.051688] block nbd2: Device being setup by another task 14:39:58 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x20, {0x40, 0x1}, 0x1c, 0x1, 0x3}) 14:39:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 952.135872] block nbd4: shutting down sockets [ 952.221985] block nbd5: shutting down sockets 14:39:59 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0xd000, 0x0, 0x4, 0xd}) 14:39:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:39:59 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {0x40, 0x1}, 0x1c, 0x1, 0x3}) [ 952.761735] block nbd2: Receive control failed (result -32) [ 952.762199] block nbd2: shutting down sockets [ 952.882446] block nbd4: shutting down sockets 14:39:59 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:39:59 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:39:59 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {0x0, 0x1}, 0x1c, 0x1, 0x3}) 14:39:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:39:59 executing program 4: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6558}, @val={0x1, 0x83, 0xa15, 0x0, 0xfffb, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x3}}, {@canfd={0xd, {{0x0, 0x1}, 0x8, 0x3, 0x0, 0x0, "4f1f9935db50c814c99fe5aa654d0468a8b75bfc2254ace326cd4e60239f1657d5e5682f753b4fcd791682b4107092ee891ac9e0e1ec9c1978fbdc3eef32c89f"}}}}}, 0x6c) [ 952.945628] block nbd0: Receive control failed (result -32) [ 952.946944] block nbd0: shutting down sockets 14:39:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:39:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:39:59 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {}, 0x1c, 0x1, 0x3}) [ 953.105516] block nbd5: shutting down sockets 14:40:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0xd000, 0x0, 0x4, 0xd}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r3, 0x0, 0x0) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) (async) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0xd000, 0x0, 0x4, 0xd}) (async) 14:40:00 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0xea49, 0x400, 0x1, 'queue0\x00', 0xfff}) 14:40:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 953.694329] block nbd2: Receive control failed (result -32) [ 953.695655] block nbd2: shutting down sockets [ 953.865881] block nbd2: shutting down sockets [ 953.901817] block nbd2: Device being setup by another task 14:40:00 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:00 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {}, 0x0, 0x1, 0x3}) 14:40:00 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:40:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0xd000, 0x0, 0x4, 0xd}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r3, 0x0, 0x0) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) (async) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0xd000, 0x0, 0x4, 0xd}) (async) [ 953.944978] block nbd0: Receive control failed (result -32) [ 953.951035] block nbd0: shutting down sockets 14:40:00 executing program 4: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:00 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time, 0x0, {}, 0x0, 0x0, 0x3}) 14:40:00 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 954.132753] block nbd5: shutting down sockets 14:40:00 executing program 4: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x5) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "6de64ad4325cb95a", "bbc42ff30d33c40cd33aebdd39a49054", "181e375f", "431c0aee0731213a"}, 0x28) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x460900) ioctl$NBD_DO_IT(r0, 0xab03) [ 954.190748] block nbd2: shutting down sockets 14:40:01 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:01 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x301, @time}) 14:40:01 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:01 executing program 4: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 954.926863] block nbd0: Receive control failed (result -32) [ 954.931864] block nbd0: shutting down sockets 14:40:01 executing program 3: syz_open_dev$media(0x0, 0x5c8d, 0x102) 14:40:01 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:01 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:01 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) socket$l2tp6(0xa, 0x2, 0x73) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="f3360f3566b9800000c00f326635008000000f3066b98205000066b81a00000066ba000000000f30660f540abaa000b02feef2d8750036f466b80d99e4370f23d00f21f866352000000b0f23f8ba2100b80018ef0f2047", 0x57}], 0x1, 0x48, &(0x7f00000001c0)=[@cstype0={0x4, 0x7}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x3, 0x0, 0x2, 0x0, 0x9}], 0x2) 14:40:01 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x8, 0x3e000000, 0xfffffe01}) [ 955.095697] block nbd5: Receive control failed (result -32) [ 955.102180] block nbd5: shutting down sockets [ 955.128075] block nbd2: Receive control failed (result -32) [ 955.128416] block nbd2: shutting down sockets 14:40:01 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x5) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "6de64ad4325cb95a", "bbc42ff30d33c40cd33aebdd39a49054", "181e375f", "431c0aee0731213a"}, 0x28) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x460900) (async) ioctl$NBD_DO_IT(r0, 0xab03) 14:40:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:02 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:02 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100400) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044050}, 0x8000) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r6 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 14:40:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 955.902121] block nbd0: Receive control failed (result -32) [ 955.905045] block nbd0: shutting down sockets 14:40:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:02 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:02 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x5) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "6de64ad4325cb95a", "bbc42ff30d33c40cd33aebdd39a49054", "181e375f", "431c0aee0731213a"}, 0x28) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x460900) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x5) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "6de64ad4325cb95a", "bbc42ff30d33c40cd33aebdd39a49054", "181e375f", "431c0aee0731213a"}, 0x28) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x460900) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) 14:40:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:02 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 956.093299] block nbd2: Receive control failed (result -32) [ 956.099604] block nbd2: shutting down sockets 14:40:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:02 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 956.281376] block nbd2: Device being setup by another task 14:40:03 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:03 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:03 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) [ 956.829381] block nbd5: Receive control failed (result -32) [ 956.829856] block nbd5: shutting down sockets [ 956.851347] block nbd0: Receive control failed (result -32) [ 956.857370] block nbd0: shutting down sockets [ 956.863029] block nbd3: Receive control failed (result -32) [ 956.866104] block nbd3: shutting down sockets 14:40:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:03 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:03 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) 14:40:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) [ 956.994525] block nbd2: Receive control failed (result -32) [ 957.001180] block nbd2: shutting down sockets 14:40:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:03 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:04 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:04 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) 14:40:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:04 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) [ 957.869380] block nbd0: Receive control failed (result -32) [ 957.875488] block nbd0: shutting down sockets 14:40:04 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) (async) ioctl$NBD_DO_IT(r2, 0xab03) [ 957.941637] block nbd2: Receive control failed (result -32) [ 957.943010] block nbd2: shutting down sockets 14:40:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:04 executing program 5: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:04 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:04 executing program 3: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:04 executing program 5: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:05 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:05 executing program 3: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:05 executing program 5: syz_emit_ethernet(0x1da, 0x0, 0x0) [ 958.843636] block nbd0: Receive control failed (result -32) [ 958.843871] block nbd0: shutting down sockets 14:40:05 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) (async) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:05 executing program 3: syz_emit_ethernet(0x1da, 0x0, 0x0) [ 958.919682] block nbd2: Receive control failed (result -32) [ 958.926089] block nbd2: shutting down sockets 14:40:05 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:05 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000100)={0x6, 0x0, [{0xa, 0x614, 0x4, 0x80, 0x7, 0x3, 0x401}, {0x80000019, 0x2, 0x2, 0x4f8, 0x5, 0x3ff, 0x9}, {0x80000019, 0x81, 0x1, 0x1000, 0x0, 0x5, 0x40}, {0x7, 0xaac3, 0x6, 0x10000, 0x1f, 0xff}, {0x80000008, 0x6, 0x6, 0x9, 0x4, 0x6, 0x7}, {0xb, 0xb0e5, 0x3, 0x8, 0x7, 0x0, 0x8}]}) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:05 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:06 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) [ 959.801568] block nbd0: Receive control failed (result -32) [ 959.807621] block nbd0: shutting down sockets 14:40:06 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:06 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000100)={0x6, 0x0, [{0xa, 0x614, 0x4, 0x80, 0x7, 0x3, 0x401}, {0x80000019, 0x2, 0x2, 0x4f8, 0x5, 0x3ff, 0x9}, {0x80000019, 0x81, 0x1, 0x1000, 0x0, 0x5, 0x40}, {0x7, 0xaac3, 0x6, 0x10000, 0x1f, 0xff}, {0x80000008, 0x6, 0x6, 0x9, 0x4, 0x6, 0x7}, {0xb, 0xb0e5, 0x3, 0x8, 0x7, 0x0, 0x8}]}) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 959.932023] block nbd2: Receive control failed (result -32) [ 959.938099] block nbd2: shutting down sockets [ 959.972132] block nbd0: shutting down sockets 14:40:06 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:06 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000100)={0x6, 0x0, [{0xa, 0x614, 0x4, 0x80, 0x7, 0x3, 0x401}, {0x80000019, 0x2, 0x2, 0x4f8, 0x5, 0x3ff, 0x9}, {0x80000019, 0x81, 0x1, 0x1000, 0x0, 0x5, 0x40}, {0x7, 0xaac3, 0x6, 0x10000, 0x1f, 0xff}, {0x80000008, 0x6, 0x6, 0x9, 0x4, 0x6, 0x7}, {0xb, 0xb0e5, 0x3, 0x8, 0x7, 0x0, 0x8}]}) (async, rerun: 64) ioctl$NBD_DO_IT(r2, 0xab03) (rerun: 64) 14:40:06 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:06 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:06 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 960.181733] block nbd0: shutting down sockets 14:40:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000"], 0x0) 14:40:06 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 960.396547] block nbd0: shutting down sockets 14:40:06 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:06 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000"], 0x0) 14:40:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:06 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:06 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000"], 0x0) 14:40:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 960.635265] block nbd0: shutting down sockets 14:40:07 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async, rerun: 64) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (rerun: 64) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:07 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2"], 0x0) 14:40:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:07 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:07 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 961.195628] block nbd2: Receive control failed (result -32) [ 961.197050] block nbd2: shutting down sockets 14:40:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:07 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:07 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2"], 0x0) 14:40:07 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 961.354789] block nbd0: shutting down sockets 14:40:07 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) [ 961.531756] block nbd0: shutting down sockets 14:40:08 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:40:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2"], 0x0) 14:40:08 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63"], 0x0) 14:40:08 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 962.169989] block nbd2: Receive control failed (result -32) [ 962.171877] block nbd2: shutting down sockets 14:40:08 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100"], 0x0) 14:40:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100"], 0x0) [ 962.254392] block nbd0: shutting down sockets 14:40:08 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=0x10) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000180), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r2) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x591080) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) 14:40:08 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:08 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:08 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100"], 0x0) 14:40:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 962.334192] block nbd2: shutting down sockets 14:40:08 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:08 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=0x10) (async) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000180), 0x4) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r2) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x591080) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) [ 962.467638] block nbd2: shutting down sockets [ 962.542292] block nbd2: shutting down sockets 14:40:09 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:09 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:09 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:09 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=0x10) (async) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000180), 0x4) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r2) (async) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x591080) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) [ 963.215356] block nbd0: Receive control failed (result -32) [ 963.215646] block nbd0: shutting down sockets 14:40:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:09 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:09 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:09 executing program 2: r0 = socket(0x27, 0x800, 0xcc4) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x0, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x1}}, {{0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}], 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r5) ioctl$NBD_DO_IT(r4, 0xab03) 14:40:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 963.331600] block nbd2: shutting down sockets 14:40:10 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:10 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:10 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 964.133867] block nbd0: Receive control failed (result -32) [ 964.135448] block nbd0: shutting down sockets 14:40:10 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:10 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:10 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) [ 964.232773] block nbd2: Receive control failed (result -32) [ 964.233041] block nbd2: shutting down sockets 14:40:10 executing program 2: r0 = socket(0x27, 0x800, 0xcc4) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x0, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x1}}, {{0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}], 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) (async, rerun: 32) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async, rerun: 32) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r5) (async) ioctl$NBD_DO_IT(r4, 0xab03) 14:40:10 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) [ 964.386206] block nbd2: shutting down sockets 14:40:11 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:11 executing program 5: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:11 executing program 2: r0 = socket(0x27, 0x800, 0xcc4) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x0, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x1}}, {{0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}], 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r5) ioctl$NBD_DO_IT(r4, 0xab03) socket(0x27, 0x800, 0xcc4) (async) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x0, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x1}}, {{0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}], 0x10) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r3, 0x0, 0x0) (async) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r5) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) [ 965.047096] block nbd0: Receive control failed (result -32) [ 965.053267] block nbd0: shutting down sockets 14:40:11 executing program 5: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:11 executing program 5: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 965.235160] block nbd2: shutting down sockets 14:40:12 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:12 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:12 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000100)) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 965.944424] block nbd0: Receive control failed (result -32) [ 965.944900] block nbd0: shutting down sockets 14:40:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:12 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:13 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:13 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:13 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000100)) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000100)) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:40:13 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) [ 966.869614] block nbd0: Receive control failed (result -32) [ 966.869885] block nbd0: shutting down sockets [ 966.903103] block nbd2: Receive control failed (result -32) [ 966.912463] block nbd2: shutting down sockets 14:40:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:13 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:13 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 967.123958] block nbd2: shutting down sockets [ 967.142560] block nbd2: Device being setup by another task 14:40:14 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:14 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:14 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:14 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000100)) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000100)) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) [ 967.815408] block nbd0: Receive control failed (result -32) [ 967.816767] block nbd0: shutting down sockets 14:40:14 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2"], 0x0) 14:40:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:14 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:14 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2"], 0x0) 14:40:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 968.009700] block nbd2: shutting down sockets 14:40:15 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:15 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xb0002) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2a0000) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SOUND_MIXER_READ_RECMASK(r2, 0x80044dfd, &(0x7f00000004c0)) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x5c, 0x0, &(0x7f0000000300)=[@release={0x40046306, 0x2}, @exit_looper, @register_looper, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00000005c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000500)=""/144, 0x90, 0x0, 0x5}, @fda={0x66646185, 0x3, 0x0, 0x13}, @flat=@weak_binder={0x77622a85, 0x0, 0x3}}, &(0x7f00000002c0)={0x0, 0x28, 0x48}}}], 0x89, 0x0, &(0x7f00000003c0)="55d44265465178c205daa3cdadb219289e1085de94b9ef2883869da7720cbc5a3c53730a883d5ff6281cb84bb242061d9fbafa358d37a7a35bc7fda42704a1c6e9f613d60f6750db41478ff87166a181fcae6d0b70889c1d535800262f0eb5fcfa75db69c422249ba81b61018de4e464778696442f51f045d6b8ff2d45bf4e1447e4f4f6615ddfc928"}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r5 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000140)={0x0, 0x2, r5, 0x4}) 14:40:15 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2"], 0x0) 14:40:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 968.774718] block nbd0: Receive control failed (result -32) [ 968.774989] block nbd0: shutting down sockets 14:40:15 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xb0002) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2a0000) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async, rerun: 64) ioctl$SOUND_MIXER_READ_RECMASK(r2, 0x80044dfd, &(0x7f00000004c0)) (async, rerun: 64) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) (async, rerun: 64) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000000)) (async, rerun: 64) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000180)) (async, rerun: 32) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x5c, 0x0, &(0x7f0000000300)=[@release={0x40046306, 0x2}, @exit_looper, @register_looper, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00000005c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000500)=""/144, 0x90, 0x0, 0x5}, @fda={0x66646185, 0x3, 0x0, 0x13}, @flat=@weak_binder={0x77622a85, 0x0, 0x3}}, &(0x7f00000002c0)={0x0, 0x28, 0x48}}}], 0x89, 0x0, &(0x7f00000003c0)="55d44265465178c205daa3cdadb219289e1085de94b9ef2883869da7720cbc5a3c53730a883d5ff6281cb84bb242061d9fbafa358d37a7a35bc7fda42704a1c6e9f613d60f6750db41478ff87166a181fcae6d0b70889c1d535800262f0eb5fcfa75db69c422249ba81b61018de4e464778696442f51f045d6b8ff2d45bf4e1447e4f4f6615ddfc928"}) (async, rerun: 32) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) (async) r5 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000140)={0x0, 0x2, r5, 0x4}) 14:40:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:15 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100"], 0x0) 14:40:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:15 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xb0002) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2a0000) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SOUND_MIXER_READ_RECMASK(r2, 0x80044dfd, &(0x7f00000004c0)) (async) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000000)) (async) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x5c, 0x0, &(0x7f0000000300)=[@release={0x40046306, 0x2}, @exit_looper, @register_looper, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00000005c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000500)=""/144, 0x90, 0x0, 0x5}, @fda={0x66646185, 0x3, 0x0, 0x13}, @flat=@weak_binder={0x77622a85, 0x0, 0x3}}, &(0x7f00000002c0)={0x0, 0x28, 0x48}}}], 0x89, 0x0, &(0x7f00000003c0)="55d44265465178c205daa3cdadb219289e1085de94b9ef2883869da7720cbc5a3c53730a883d5ff6281cb84bb242061d9fbafa358d37a7a35bc7fda42704a1c6e9f613d60f6750db41478ff87166a181fcae6d0b70889c1d535800262f0eb5fcfa75db69c422249ba81b61018de4e464778696442f51f045d6b8ff2d45bf4e1447e4f4f6615ddfc928"}) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 32) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) (async, rerun: 32) r5 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000140)={0x0, 0x2, r5, 0x4}) 14:40:16 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:16 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100"], 0x0) 14:40:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:16 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$NBD_DO_IT(r2, 0xab03) [ 969.740862] block nbd0: Receive control failed (result -32) [ 969.742109] block nbd0: shutting down sockets 14:40:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:16 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:16 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100"], 0x0) 14:40:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:17 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:17 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x0) 14:40:17 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:17 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) (async) ioctl$NBD_DO_IT(r2, 0xab03) [ 970.679424] block nbd0: Receive control failed (result -32) [ 970.685308] block nbd0: shutting down sockets [ 970.694264] block nbd2: Receive control failed (result -32) [ 970.710184] block nbd2: shutting down sockets 14:40:17 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:17 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:17 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:17 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x5) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r2, 0xab05) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:40:17 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000081000000"], 0x0) 14:40:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:17 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 971.085634] block nbd2: shutting down sockets 14:40:18 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x3, "a4e646"}, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:18 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:18 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) [ 971.668971] block nbd0: Receive control failed (result -32) [ 971.676450] block nbd0: shutting down sockets 14:40:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:18 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:18 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) [ 971.777221] block nbd4: Receive control failed (result -32) [ 971.777468] block nbd4: shutting down sockets 14:40:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:18 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:18 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086"], 0x0) 14:40:18 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x3, "a4e646"}, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r3, 0x0, 0x0) (async) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x3, "a4e646"}, 0x4) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:40:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 972.582525] block nbd2: Receive control failed (result -32) [ 972.584557] block nbd2: shutting down sockets 14:40:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 972.703894] block nbd4: Receive control failed (result -32) [ 972.704148] block nbd4: shutting down sockets 14:40:19 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x3, "a4e646"}, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r3, 0x0, 0x0) (async) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x3, "a4e646"}, 0x4) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) [ 972.750062] block nbd2: shutting down sockets 14:40:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:19 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xb0002) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2a0000) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$SOUND_MIXER_READ_RECMASK(r2, 0x80044dfd, &(0x7f00000004c0)) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x5c, 0x0, &(0x7f0000000300)=[@release={0x40046306, 0x2}, @exit_looper, @register_looper, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00000005c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000500)=""/144, 0x90, 0x0, 0x5}, @fda={0x66646185, 0x3, 0x0, 0x13}, @flat=@weak_binder={0x77622a85, 0x0, 0x3}}, &(0x7f00000002c0)={0x0, 0x28, 0x48}}}], 0x89, 0x0, &(0x7f00000003c0)="55d44265465178c205daa3cdadb219289e1085de94b9ef2883869da7720cbc5a3c53730a883d5ff6281cb84bb242061d9fbafa358d37a7a35bc7fda42704a1c6e9f613d60f6750db41478ff87166a181fcae6d0b70889c1d535800262f0eb5fcfa75db69c422249ba81b61018de4e464778696442f51f045d6b8ff2d45bf4e1447e4f4f6615ddfc928"}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r5 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000140)={0x0, 0x2, r5, 0x4}) 14:40:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:19 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 973.019436] block nbd2: shutting down sockets 14:40:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 973.040838] block nbd2: Device being setup by another task 14:40:19 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 973.935974] block nbd5: Receive control failed (result -32) [ 973.942022] block nbd5: shutting down sockets 14:40:20 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 974.027346] block nbd2: Receive control failed (result -32) [ 974.029076] block nbd2: shutting down sockets 14:40:20 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 64) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (rerun: 64) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:20 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x4000000) 14:40:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:20 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x0) 14:40:21 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 975.031868] block nbd5: Receive control failed (result -32) [ 975.038020] block nbd5: shutting down sockets 14:40:21 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:21 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x80000) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40090}, 0x44) 14:40:21 executing program 1: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:21 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) [ 975.203814] block nbd2: Receive control failed (result -32) [ 975.204562] block nbd2: shutting down sockets 14:40:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:21 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:22 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x80000) ioctl$NBD_DO_IT(r2, 0xab03) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async, rerun: 64) sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40090}, 0x44) (rerun: 64) 14:40:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:22 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001"], 0x0) 14:40:22 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 976.181389] block nbd2: Receive control failed (result -32) [ 976.182818] block nbd2: shutting down sockets [ 976.194569] block nbd4: Receive control failed (result -32) [ 976.198153] block nbd4: shutting down sockets 14:40:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:22 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001"], 0x0) 14:40:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:22 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:23 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x80000) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40090}, 0x44) 14:40:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:23 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001"], 0x0) 14:40:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:23 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 977.148066] block nbd2: Receive control failed (result -32) [ 977.149836] block nbd2: shutting down sockets 14:40:23 executing program 4: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:23 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 14:40:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:23 executing program 4: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:24 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x20000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x452beaa1f81a4a49) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x3f) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000100), 0x4) 14:40:24 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:24 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:24 executing program 4: syz_emit_ethernet(0x1da, 0x0, 0x0) 14:40:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 978.088684] block nbd2: Receive control failed (result -32) [ 978.090576] block nbd2: shutting down sockets 14:40:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:24 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:24 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:24 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:25 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x20000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x452beaa1f81a4a49) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x3f) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000100), 0x4) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x20000000) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x452beaa1f81a4a49) (async) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x3f) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000100), 0x4) (async) 14:40:25 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) [ 979.025387] block nbd2: Receive control failed (result -32) [ 979.026681] block nbd2: shutting down sockets [ 979.031597] block nbd0: Receive control failed (result -32) [ 979.052194] block nbd0: shutting down sockets 14:40:25 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:25 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x20000000) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x452beaa1f81a4a49) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x3f) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000100), 0x4) 14:40:25 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) [ 979.293505] block nbd2: shutting down sockets 14:40:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:26 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:26 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:26 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 980.002702] block nbd0: Receive control failed (result -32) [ 980.004775] block nbd0: shutting down sockets 14:40:26 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000"], 0x0) 14:40:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:26 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:26 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:26 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000"], 0x0) 14:40:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 980.225255] block nbd2: Receive control failed (result -32) [ 980.233330] block nbd2: shutting down sockets 14:40:27 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:27 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000"], 0x0) 14:40:27 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 980.958152] block nbd0: Receive control failed (result -32) [ 980.964024] block nbd0: shutting down sockets 14:40:27 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:27 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:27 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:27 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) [ 981.110771] block nbd2: Receive control failed (result -32) [ 981.117248] block nbd2: shutting down sockets 14:40:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:27 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x1ff) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:27 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:28 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:28 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd"], 0x0) 14:40:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:28 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 981.964990] block nbd0: Receive control failed (result -32) [ 981.969876] block nbd0: shutting down sockets 14:40:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:28 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) 14:40:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:28 executing program 2: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x50) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 982.164011] block nbd2: Receive control failed (result -32) [ 982.164437] block nbd2: shutting down sockets 14:40:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:28 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) 14:40:29 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:29 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a"], 0x0) 14:40:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 982.895238] block nbd0: Receive control failed (result -32) [ 982.902438] block nbd0: shutting down sockets 14:40:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:29 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a90"], 0x0) 14:40:29 executing program 2: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x50) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async, rerun: 64) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (rerun: 64) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 983.091353] block nbd2: Receive control failed (result -32) [ 983.091689] block nbd2: shutting down sockets 14:40:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 983.259868] block nbd2: server does not support multiple connections per device. 14:40:30 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:30 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a90"], 0x0) 14:40:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 983.846768] block nbd0: Receive control failed (result -32) [ 983.847112] block nbd0: shutting down sockets 14:40:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:30 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a90"], 0x0) 14:40:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x0) 14:40:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:30 executing program 2: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x50) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) [ 984.036205] block nbd2: shutting down sockets 14:40:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:31 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) [ 984.773075] block nbd0: Receive control failed (result -32) [ 984.774498] block nbd0: shutting down sockets 14:40:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:31 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000240)) 14:40:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 984.981913] block nbd2: Receive control failed (result -32) [ 984.993065] block nbd2: shutting down sockets 14:40:32 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) [ 985.700989] block nbd0: Receive control failed (result -32) [ 985.701479] block nbd0: shutting down sockets 14:40:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:32 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 14:40:32 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000240)) 14:40:32 executing program 4: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 985.899531] block nbd2: Receive control failed (result -32) [ 985.906424] block nbd2: shutting down sockets 14:40:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 4: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 986.669629] block nbd0: Receive control failed (result -32) [ 986.676662] block nbd0: shutting down sockets 14:40:33 executing program 4: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) [ 986.831245] block nbd3: Receive control failed (result -32) [ 986.831589] block nbd3: shutting down sockets [ 986.844653] block nbd2: Receive control failed (result -32) [ 986.859641] block nbd2: shutting down sockets 14:40:33 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000240)) 14:40:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000140)={0x6000, &(0x7f0000000100), 0xc, r1, 0x1}) 14:40:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:34 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000140)={0x6000, &(0x7f0000000100), 0xc, r1, 0x1}) 14:40:34 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 988.032611] block nbd2: Receive control failed (result -32) [ 988.033686] block nbd2: shutting down sockets 14:40:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 988.111367] block nbd3: Receive control failed (result -32) [ 988.119154] block nbd3: shutting down sockets 14:40:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000140)={0x6000, &(0x7f0000000100), 0xc, r1, 0x1}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r1, 0xab08) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000140)={0x6000, &(0x7f0000000100), 0xc, r1, 0x1}) (async) 14:40:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 988.927953] block nbd2: Receive control failed (result -32) [ 988.929150] block nbd2: shutting down sockets 14:40:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4000000) 14:40:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x2) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 0: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4000000) [ 989.206948] block nbd2: shutting down sockets 14:40:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4000000) 14:40:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:35 executing program 0: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x4000000) 14:40:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 990.002263] block nbd3: Receive control failed (result -32) [ 990.002360] block nbd3: shutting down sockets 14:40:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x2) (async) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:36 executing program 0: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x4000000) 14:40:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 990.129539] block nbd2: Receive control failed (result -32) [ 990.129794] block nbd2: shutting down sockets 14:40:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x4000000) 14:40:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x2) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}}, 0x4000000) 14:40:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 991.092656] block nbd2: Receive control failed (result -32) [ 991.093168] block nbd2: shutting down sockets 14:40:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}}, 0x4000000) 14:40:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}}, 0x4000000) [ 991.274372] block nbd3: Receive control failed (result -32) [ 991.281514] block nbd3: shutting down sockets 14:40:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:37 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xa0100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) 14:40:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}}, 0x4000000) 14:40:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 992.046686] block nbd2: Receive control failed (result -32) [ 992.049521] block nbd2: shutting down sockets 14:40:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}}, 0x4000000) 14:40:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf25040000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}}, 0x4000000) [ 992.318629] block nbd2: Device being setup by another task 14:40:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xa0100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xa0100) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) (async) 14:40:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:39 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}}, 0x4000000) [ 993.018913] block nbd2: Receive control failed (result -32) [ 993.025201] block nbd2: shutting down sockets 14:40:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}}, 0x4000000) 14:40:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) (async, rerun: 64) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (rerun: 64) ioctl$NBD_DO_IT(r2, 0xab03) (async) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xa0100) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) (rerun: 64) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) 14:40:39 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010026bd7000fcdbdf250400000008003a000200000008000600", @ANYRES32=0x0, @ANYBLOB="b4b80739605be3dad937347d7bc0b872a8e22d8abe4ec275c49ef08b5402cd22d044730c03d4fdd584f7d6f7eaa5182956dfdaff0565b4e237d480de312fb37a95b644f59fdd951f3994a2587bd30be5a0d107ddbebd0f25b650c9480e820027d250d4f22d5a6e33a48e42fcb68531cff8fc88ba1a83813fe61878fcb7542f51e7c2a6fcc5dd963e803e56c90ed7b11ec2f406a1540c447a1c0d77ea81128a01a34e2a946ddb13b966fed66a67f3a35905886124a5d4a1df5bb601c6"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, 0x0, 0x4000000) 14:40:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 993.178538] block nbd2: Device being setup by another task [ 993.195432] block nbd2: shutting down sockets 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 993.398085] block nbd2: shutting down sockets 14:40:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 994.229991] ieee802154 phy0 wpan0: encryption failed: -22 [ 994.235591] ieee802154 phy1 wpan1: encryption failed: -22 14:40:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) [ 994.274992] block nbd2: Receive control failed (result -32) [ 994.276183] block nbd2: shutting down sockets 14:40:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 995.179399] block nbd2: Receive control failed (result -32) [ 995.182255] block nbd2: shutting down sockets 14:40:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 2: bind$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) prctl$PR_MCE_KILL_GET(0x22) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="90c0f016", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fedbdf250700000008002c0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008810}, 0x80c0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x180742) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x488082) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) 14:40:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 995.298855] block nbd2: shutting down sockets 14:40:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 2: bind$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) prctl$PR_MCE_KILL_GET(0x22) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="90c0f016", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fedbdf250700000008002c0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008810}, 0x80c0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x180742) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x488082) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) bind$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) (async) prctl$PR_MCE_KILL_GET(0x22) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="90c0f016", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fedbdf250700000008002c0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008810}, 0x80c0) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x180742) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x488082) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) (async) [ 995.454266] block nbd2: shutting down sockets 14:40:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x0) 14:40:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 2: bind$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) prctl$PR_MCE_KILL_GET(0x22) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="90c0f016", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fedbdf250700000008002c0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008810}, 0x80c0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x180742) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x488082) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) 14:40:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 995.620362] block nbd2: shutting down sockets 14:40:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 995.769670] block nbd2: shutting down sockets 14:40:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x4000000) 14:40:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000000), 0x8, 0x62c00) r4 = syz_open_dev$ndb(&(0x7f0000000980), 0x0, 0x80000) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x4) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000740)={0x0, 0x6, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x7, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000680)=[{0x0, 0x80000000, 0x0, {0x0}}, {}], 0x3, 0x0, &(0x7f00000006c0)=[{}, {}, {}]}) r6 = syz_open_dev$media(&(0x7f00000007c0), 0x6, 0x400) ioctl$MEDIA_IOC_G_TOPOLOGY(r6, 0xc0487c04, &(0x7f00000010c0)={0x0, 0x2, 0x0, &(0x7f00000008c0)=[{}, {}], 0xa, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000e40)=[{}, {0x0, 0x80000000, 0x0, {0x0}}, {}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000800)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_SETUP_LINK(r3, 0xc0347c03, &(0x7f0000001140)={{0x80000000, r5, 0x3, [0x8, 0x400]}, {0x80000000, r7, 0x0, [0x3, 0x22a6]}, 0x0, [0x20, 0x1]}) ioctl$NBD_DO_IT(r2, 0xab03) r8 = userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f00000011c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 14:40:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x0) 14:40:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x4000000) 14:40:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[], 0x0) 14:40:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fc"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x6, 0x1, 'client0\x00', 0xffffffff8000000d, "40d758884014d0ad", "a8250c9feffd7b8b64cada3532213933b30772a62ea99d7dbf15255d67a0ffc2", 0x2e, 0x20000000}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x6080) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x6, 0x1, 'client0\x00', 0xffffffff8000000d, "40d758884014d0ad", "a8250c9feffd7b8b64cada3532213933b30772a62ea99d7dbf15255d67a0ffc2", 0x2e, 0x20000000}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x6080) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x24}}, 0x0) 14:40:43 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000000), 0x8, 0x62c00) r4 = syz_open_dev$ndb(&(0x7f0000000980), 0x0, 0x80000) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x4) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000740)={0x0, 0x6, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x7, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000680)=[{0x0, 0x80000000, 0x0, {0x0}}, {}], 0x3, 0x0, &(0x7f00000006c0)=[{}, {}, {}]}) r6 = syz_open_dev$media(&(0x7f00000007c0), 0x6, 0x400) ioctl$MEDIA_IOC_G_TOPOLOGY(r6, 0xc0487c04, &(0x7f00000010c0)={0x0, 0x2, 0x0, &(0x7f00000008c0)=[{}, {}], 0xa, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000e40)=[{}, {0x0, 0x80000000, 0x0, {0x0}}, {}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000800)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_SETUP_LINK(r3, 0xc0347c03, &(0x7f0000001140)={{0x80000000, r5, 0x3, [0x8, 0x400]}, {0x80000000, r7, 0x0, [0x3, 0x22a6]}, 0x0, [0x20, 0x1]}) ioctl$NBD_DO_IT(r2, 0xab03) r8 = userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f00000011c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$media(&(0x7f0000000000), 0x8, 0x62c00) (async) syz_open_dev$ndb(&(0x7f0000000980), 0x0, 0x80000) (async) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x4) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000740)={0x0, 0x6, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x7, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000680)=[{}, {}], 0x3, 0x0, &(0x7f00000006c0)=[{}, {}, {}]}) (async) syz_open_dev$media(&(0x7f00000007c0), 0x6, 0x400) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(r6, 0xc0487c04, &(0x7f00000010c0)={0x0, 0x2, 0x0, &(0x7f00000008c0)=[{}, {}], 0xa, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000e40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000800)=[{}, {}, {}, {}]}) (async) ioctl$MEDIA_IOC_SETUP_LINK(r3, 0xc0347c03, &(0x7f0000001140)={{0x80000000, r5, 0x3, [0x8, 0x400]}, {0x80000000, r7, 0x0, [0x3, 0x22a6]}, 0x0, [0x20, 0x1]}) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) userfaultfd(0x800) (async) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f00000011c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) (async) 14:40:43 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd63674a9001a002ff2001000000"], 0x0) 14:40:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:43 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x0) [ 996.788633] block nbd2: Receive control failed (result -32) [ 996.790046] block nbd2: shutting down sockets 14:40:43 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 14:40:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:43 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x0) 14:40:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) 14:40:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x800) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:43 executing program 5: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) 14:40:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 996.980227] block nbd5: Receive control failed (result -32) [ 996.980572] block nbd5: shutting down sockets [ 996.996700] block nbd1: Receive control failed (result -32) [ 996.998346] block nbd4: shutting down sockets [ 997.007185] block nbd1: shutting down sockets [ 997.012637] block nbd2: shutting down sockets [ 997.018141] block nbd2: Device being setup by another task 14:40:43 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (rerun: 64) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000000), 0x8, 0x62c00) r4 = syz_open_dev$ndb(&(0x7f0000000980), 0x0, 0x80000) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x4) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000740)={0x0, 0x6, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x7, 0x0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000680)=[{0x0, 0x80000000, 0x0, {0x0}}, {}], 0x3, 0x0, &(0x7f00000006c0)=[{}, {}, {}]}) (async) r6 = syz_open_dev$media(&(0x7f00000007c0), 0x6, 0x400) ioctl$MEDIA_IOC_G_TOPOLOGY(r6, 0xc0487c04, &(0x7f00000010c0)={0x0, 0x2, 0x0, &(0x7f00000008c0)=[{}, {}], 0xa, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000e40)=[{}, {0x0, 0x80000000, 0x0, {0x0}}, {}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000800)=[{}, {}, {}, {}]}) ioctl$MEDIA_IOC_SETUP_LINK(r3, 0xc0347c03, &(0x7f0000001140)={{0x80000000, r5, 0x3, [0x8, 0x400]}, {0x80000000, r7, 0x0, [0x3, 0x22a6]}, 0x0, [0x20, 0x1]}) (async, rerun: 32) ioctl$NBD_DO_IT(r2, 0xab03) (async, rerun: 32) r8 = userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f00000011c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 14:40:43 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:43 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) 14:40:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf250400"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) 14:40:43 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) socket$rds(0x15, 0x5, 0x0) 14:40:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:43 executing program 3: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) socket$rds(0x15, 0x5, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) write$tun(r0, &(0x7f0000000600)={@void, @void, @mpls={[{0x3ff}], @ipv4=@icmp={{0x34, 0x4, 0x3, 0x1, 0x18b, 0x68, 0x0, 0xc5, 0x1, 0x0, @multicast1, @local, {[@timestamp_addr={0x44, 0x44, 0x83, 0x1, 0x7, [{@multicast1}, {@remote, 0x8}, {@empty, 0x53}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x720a}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x7}, {@broadcast, 0x4}, {@multicast2, 0xc}, {@rand_addr=0x64010101, 0x400}]}, @noop, @noop, @timestamp_prespec={0x44, 0x3c, 0x90, 0x3, 0x3, [{@local, 0x3}, {@broadcast, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fffffff}, {@loopback, 0x3fe}, {@private=0xa010102, 0x5}, {@multicast1, 0x97}, {@multicast1, 0x3}]}, @timestamp={0x44, 0xc, 0x49, 0x0, 0x6, [0xd5, 0x1]}, @timestamp_prespec={0x44, 0x2c, 0x3b, 0x3, 0x6, [{@rand_addr=0x64010100, 0x1}, {@private=0xa010102, 0x4000000}, {@remote, 0xfb72}, {@empty, 0x9}, {@multicast1, 0x89}]}]}}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0xa5, 0x0, {0x2c, 0x4, 0x1, 0xe, 0x40, 0x64, 0x8de1, 0x2, 0x4, 0xec, @multicast2, @private=0xa010101, {[@lsrr={0x83, 0xf, 0x2b, [@multicast1, @dev={0xac, 0x14, 0x14, 0x30}, @dev={0xac, 0x14, 0x14, 0x2b}]}, @lsrr={0x83, 0x1b, 0x2d, [@broadcast, @loopback, @rand_addr=0x64010102, @loopback, @multicast2, @multicast2]}, @timestamp_addr={0x44, 0x1c, 0x6d, 0x1, 0x8, [{@loopback, 0x1}, {@private=0xa010100, 0x7}, {@multicast1, 0xff}]}, @lsrr={0x83, 0x7, 0xd7, [@private=0xa010102]}, @timestamp_prespec={0x44, 0x4c, 0xca, 0x3, 0x4, [{@empty, 0xfffffff8}, {@empty, 0x8}, {@broadcast, 0x8}, {@multicast2}, {@remote, 0x1}, {@rand_addr=0x64010101, 0x1ff}, {@remote, 0x1616}, {@broadcast, 0x7fff}, {@remote}]}]}}, "ef12d9"}}}}, 0x18f) [ 997.318544] block nbd4: shutting down sockets 14:40:44 executing program 1: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) socket$rds(0x15, 0x5, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) write$tun(r0, &(0x7f0000000600)={@void, @void, @mpls={[{0x3ff}], @ipv4=@icmp={{0x34, 0x4, 0x3, 0x1, 0x18b, 0x68, 0x0, 0xc5, 0x1, 0x0, @multicast1, @local, {[@timestamp_addr={0x44, 0x44, 0x83, 0x1, 0x7, [{@multicast1}, {@remote, 0x8}, {@empty, 0x53}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x720a}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x7}, {@broadcast, 0x4}, {@multicast2, 0xc}, {@rand_addr=0x64010101, 0x400}]}, @noop, @noop, @timestamp_prespec={0x44, 0x3c, 0x90, 0x3, 0x3, [{@local, 0x3}, {@broadcast, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fffffff}, {@loopback, 0x3fe}, {@private=0xa010102, 0x5}, {@multicast1, 0x97}, {@multicast1, 0x3}]}, @timestamp={0x44, 0xc, 0x49, 0x0, 0x6, [0xd5, 0x1]}, @timestamp_prespec={0x44, 0x2c, 0x3b, 0x3, 0x6, [{@rand_addr=0x64010100, 0x1}, {@private=0xa010102, 0x4000000}, {@remote, 0xfb72}, {@empty, 0x9}, {@multicast1, 0x89}]}]}}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0xa5, 0x0, {0x2c, 0x4, 0x1, 0xe, 0x40, 0x64, 0x8de1, 0x2, 0x4, 0xec, @multicast2, @private=0xa010101, {[@lsrr={0x83, 0xf, 0x2b, [@multicast1, @dev={0xac, 0x14, 0x14, 0x30}, @dev={0xac, 0x14, 0x14, 0x2b}]}, @lsrr={0x83, 0x1b, 0x2d, [@broadcast, @loopback, @rand_addr=0x64010102, @loopback, @multicast2, @multicast2]}, @timestamp_addr={0x44, 0x1c, 0x6d, 0x1, 0x8, [{@loopback, 0x1}, {@private=0xa010100, 0x7}, {@multicast1, 0xff}]}, @lsrr={0x83, 0x7, 0xd7, [@private=0xa010102]}, @timestamp_prespec={0x44, 0x4c, 0xca, 0x3, 0x4, [{@empty, 0xfffffff8}, {@empty, 0x8}, {@broadcast, 0x8}, {@multicast2}, {@remote, 0x1}, {@rand_addr=0x64010101, 0x1ff}, {@remote, 0x1616}, {@broadcast, 0x7fff}, {@remote}]}]}}, "ef12d9"}}}}, 0x18f) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @void, @ipv6=@icmpv6={0x3, 0x6, "1c26e1", 0x247, 0x3a, 0xff, @mcast1, @empty, {[@hopopts={0xff, 0x0, '\x00', [@pad1]}], @ndisc_na={0x88, 0x0, 0x0, 0x7f, '\x00', @mcast2, [{0x2, 0x0, "b5"}, {0xe, 0xc, "55ea51967f5ca4f9efaf36d371522f394f9a738f3437009985b0d6ffe25205f2b0c4e69db5b7a9dcc2a1cf20bcf011b97996019643353ade82304376dafe6b7c4072deb7c7f909e9f5b5180a1829f20d2f8a09fd2df523a54de7d2d4e7e8599fec"}, {0x19, 0xe, "c0695817e48b95cde0d9b6c53683dae6215354b51e8447ea80df2c9ff06590dc7b82faf7420e5b895217537aab21c124d122b89bffe155d41c38cf803b90d701e99f10dd75960bd1316f9a5d84894ac71fe9e59403c3c52a7b119d0e6625a7a0b866979e4b8800c7b1e9d8a021a8"}, {0x4, 0x18, "94f59986b2a0e8bbb41ef7ba62854ef0a25ca65d77564ae91708ab230040efdc152bb0faa58de520edee6a87dd2768a1b2bd5c5945887b753603d90f95c736614442c10ec3a6090578db2137fde7bf4986a01859d7c38d8de2d233c400a0a3cc6194596d89d1e355a52cbcffe134063db3e2ef1028ee35fc9386a53187ecdb80b0853a21ef3384a09fe89c57d2c551041b5448c7d1ce3f461515c5d388d5bb5dfaf2500ba11eb38bfb8e6d338795ecb330c591fe4d92f28461ae1f8c0ed3f6ce79ceb9"}, {0x1f, 0x10, "e8198425e1321837c552b0016cdb880c69abab34d2226373f6328bcd95ad68aebcf836d14420f05d1b4199c27224f46e6e6513af1bec3caf263380798bab5e8d5e3b145f60b45b739b6285190331b39b7836d04648d5069d900caf6f3223ae1fb5916b35487b99a5942c22958322ea90fe6592181d136131eecc8e0dcd0a7eb7bb10"}]}}}}, 0x26f) socket(0x27, 0x3, 0x300000) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000005c0), 0x141a02, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000980), &(0x7f00000009c0)=0x4) 14:40:44 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2000) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x1c1101, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000180)) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f00000001c0)={{0x3, @null, 0x1}, [@null, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000240)={0x1, 0x9, [{0x8020, 0x0, 0xbc}]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0xa6, 0x9, 0x81}) 14:40:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:44 executing program 2: socket(0x2b, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:44 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x86dd}, @val={0x0, 0x3, 0x7ff, 0xfffc, 0x5, 0x2}, @eth={@remote, @multicast, @void, {@ipv6={0x86dd, @tcp={0x7, 0x6, "01dc2f", 0xbd, 0x6, 0x0, @empty, @mcast1, {[@srh={0x21, 0xa, 0x4, 0x5, 0x6, 0x18, 0x7, [@dev={0xfe, 0x80, '\x00', 0x42}, @empty, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @hopopts={0x0, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x9a7a}, @enc_lim]}], {{0x4e21, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x6, 0x2, 0x6a, 0x0, 0xfff8, {[@mss={0x2, 0x4, 0x5}]}}, {"44a3e97d349a9e5abcf8057dbd400f13b94242a28e571899504546bc148818807d7313c7b6efde1b921f242056f03d7514408c2d68"}}}}}}}}, 0x101) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) 14:40:44 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) socket$rds(0x15, 0x5, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) write$tun(r0, &(0x7f0000000600)={@void, @void, @mpls={[{0x3ff}], @ipv4=@icmp={{0x34, 0x4, 0x3, 0x1, 0x18b, 0x68, 0x0, 0xc5, 0x1, 0x0, @multicast1, @local, {[@timestamp_addr={0x44, 0x44, 0x83, 0x1, 0x7, [{@multicast1}, {@remote, 0x8}, {@empty, 0x53}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x720a}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x7}, {@broadcast, 0x4}, {@multicast2, 0xc}, {@rand_addr=0x64010101, 0x400}]}, @noop, @noop, @timestamp_prespec={0x44, 0x3c, 0x90, 0x3, 0x3, [{@local, 0x3}, {@broadcast, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fffffff}, {@loopback, 0x3fe}, {@private=0xa010102, 0x5}, {@multicast1, 0x97}, {@multicast1, 0x3}]}, @timestamp={0x44, 0xc, 0x49, 0x0, 0x6, [0xd5, 0x1]}, @timestamp_prespec={0x44, 0x2c, 0x3b, 0x3, 0x6, [{@rand_addr=0x64010100, 0x1}, {@private=0xa010102, 0x4000000}, {@remote, 0xfb72}, {@empty, 0x9}, {@multicast1, 0x89}]}]}}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0xa5, 0x0, {0x2c, 0x4, 0x1, 0xe, 0x40, 0x64, 0x8de1, 0x2, 0x4, 0xec, @multicast2, @private=0xa010101, {[@lsrr={0x83, 0xf, 0x2b, [@multicast1, @dev={0xac, 0x14, 0x14, 0x30}, @dev={0xac, 0x14, 0x14, 0x2b}]}, @lsrr={0x83, 0x1b, 0x2d, [@broadcast, @loopback, @rand_addr=0x64010102, @loopback, @multicast2, @multicast2]}, @timestamp_addr={0x44, 0x1c, 0x6d, 0x1, 0x8, [{@loopback, 0x1}, {@private=0xa010100, 0x7}, {@multicast1, 0xff}]}, @lsrr={0x83, 0x7, 0xd7, [@private=0xa010102]}, @timestamp_prespec={0x44, 0x4c, 0xca, 0x3, 0x4, [{@empty, 0xfffffff8}, {@empty, 0x8}, {@broadcast, 0x8}, {@multicast2}, {@remote, 0x1}, {@rand_addr=0x64010101, 0x1ff}, {@remote, 0x1616}, {@broadcast, 0x7fff}, {@remote}]}]}}, "ef12d9"}}}}, 0x18f) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @void, @ipv6=@icmpv6={0x3, 0x6, "1c26e1", 0x247, 0x3a, 0xff, @mcast1, @empty, {[@hopopts={0xff, 0x0, '\x00', [@pad1]}], @ndisc_na={0x88, 0x0, 0x0, 0x7f, '\x00', @mcast2, [{0x2, 0x0, "b5"}, {0xe, 0xc, "55ea51967f5ca4f9efaf36d371522f394f9a738f3437009985b0d6ffe25205f2b0c4e69db5b7a9dcc2a1cf20bcf011b97996019643353ade82304376dafe6b7c4072deb7c7f909e9f5b5180a1829f20d2f8a09fd2df523a54de7d2d4e7e8599fec"}, {0x19, 0xe, "c0695817e48b95cde0d9b6c53683dae6215354b51e8447ea80df2c9ff06590dc7b82faf7420e5b895217537aab21c124d122b89bffe155d41c38cf803b90d701e99f10dd75960bd1316f9a5d84894ac71fe9e59403c3c52a7b119d0e6625a7a0b866979e4b8800c7b1e9d8a021a8"}, {0x4, 0x18, "94f59986b2a0e8bbb41ef7ba62854ef0a25ca65d77564ae91708ab230040efdc152bb0faa58de520edee6a87dd2768a1b2bd5c5945887b753603d90f95c736614442c10ec3a6090578db2137fde7bf4986a01859d7c38d8de2d233c400a0a3cc6194596d89d1e355a52cbcffe134063db3e2ef1028ee35fc9386a53187ecdb80b0853a21ef3384a09fe89c57d2c551041b5448c7d1ce3f461515c5d388d5bb5dfaf2500ba11eb38bfb8e6d338795ecb330c591fe4d92f28461ae1f8c0ed3f6ce79ceb9"}, {0x1f, 0x10, "e8198425e1321837c552b0016cdb880c69abab34d2226373f6328bcd95ad68aebcf836d14420f05d1b4199c27224f46e6e6513af1bec3caf263380798bab5e8d5e3b145f60b45b739b6285190331b39b7836d04648d5069d900caf6f3223ae1fb5916b35487b99a5942c22958322ea90fe6592181d136131eecc8e0dcd0a7eb7bb10"}]}}}}, 0x26f) socket(0x27, 0x3, 0x300000) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000005c0), 0x141a02, 0x0) 14:40:44 executing program 1: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) socket$rds(0x15, 0x5, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) write$tun(r0, &(0x7f0000000600)={@void, @void, @mpls={[{0x3ff}], @ipv4=@icmp={{0x34, 0x4, 0x3, 0x1, 0x18b, 0x68, 0x0, 0xc5, 0x1, 0x0, @multicast1, @local, {[@timestamp_addr={0x44, 0x44, 0x83, 0x1, 0x7, [{@multicast1}, {@remote, 0x8}, {@empty, 0x53}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x720a}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x7}, {@broadcast, 0x4}, {@multicast2, 0xc}, {@rand_addr=0x64010101, 0x400}]}, @noop, @noop, @timestamp_prespec={0x44, 0x3c, 0x90, 0x3, 0x3, [{@local, 0x3}, {@broadcast, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fffffff}, {@loopback, 0x3fe}, {@private=0xa010102, 0x5}, {@multicast1, 0x97}, {@multicast1, 0x3}]}, @timestamp={0x44, 0xc, 0x49, 0x0, 0x6, [0xd5, 0x1]}, @timestamp_prespec={0x44, 0x2c, 0x3b, 0x3, 0x6, [{@rand_addr=0x64010100, 0x1}, {@private=0xa010102, 0x4000000}, {@remote, 0xfb72}, {@empty, 0x9}, {@multicast1, 0x89}]}]}}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0xa5, 0x0, {0x2c, 0x4, 0x1, 0xe, 0x40, 0x64, 0x8de1, 0x2, 0x4, 0xec, @multicast2, @private=0xa010101, {[@lsrr={0x83, 0xf, 0x2b, [@multicast1, @dev={0xac, 0x14, 0x14, 0x30}, @dev={0xac, 0x14, 0x14, 0x2b}]}, @lsrr={0x83, 0x1b, 0x2d, [@broadcast, @loopback, @rand_addr=0x64010102, @loopback, @multicast2, @multicast2]}, @timestamp_addr={0x44, 0x1c, 0x6d, 0x1, 0x8, [{@loopback, 0x1}, {@private=0xa010100, 0x7}, {@multicast1, 0xff}]}, @lsrr={0x83, 0x7, 0xd7, [@private=0xa010102]}, @timestamp_prespec={0x44, 0x4c, 0xca, 0x3, 0x4, [{@empty, 0xfffffff8}, {@empty, 0x8}, {@broadcast, 0x8}, {@multicast2}, {@remote, 0x1}, {@rand_addr=0x64010101, 0x1ff}, {@remote, 0x1616}, {@broadcast, 0x7fff}, {@remote}]}]}}, "ef12d9"}}}}, 0x18f) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @void, @ipv6=@icmpv6={0x3, 0x6, "1c26e1", 0x247, 0x3a, 0xff, @mcast1, @empty, {[@hopopts={0xff, 0x0, '\x00', [@pad1]}], @ndisc_na={0x88, 0x0, 0x0, 0x7f, '\x00', @mcast2, [{0x2, 0x0, "b5"}, {0xe, 0xc, "55ea51967f5ca4f9efaf36d371522f394f9a738f3437009985b0d6ffe25205f2b0c4e69db5b7a9dcc2a1cf20bcf011b97996019643353ade82304376dafe6b7c4072deb7c7f909e9f5b5180a1829f20d2f8a09fd2df523a54de7d2d4e7e8599fec"}, {0x19, 0xe, "c0695817e48b95cde0d9b6c53683dae6215354b51e8447ea80df2c9ff06590dc7b82faf7420e5b895217537aab21c124d122b89bffe155d41c38cf803b90d701e99f10dd75960bd1316f9a5d84894ac71fe9e59403c3c52a7b119d0e6625a7a0b866979e4b8800c7b1e9d8a021a8"}, {0x4, 0x18, "94f59986b2a0e8bbb41ef7ba62854ef0a25ca65d77564ae91708ab230040efdc152bb0faa58de520edee6a87dd2768a1b2bd5c5945887b753603d90f95c736614442c10ec3a6090578db2137fde7bf4986a01859d7c38d8de2d233c400a0a3cc6194596d89d1e355a52cbcffe134063db3e2ef1028ee35fc9386a53187ecdb80b0853a21ef3384a09fe89c57d2c551041b5448c7d1ce3f461515c5d388d5bb5dfaf2500ba11eb38bfb8e6d338795ecb330c591fe4d92f28461ae1f8c0ed3f6ce79ceb9"}, {0x1f, 0x10, "e8198425e1321837c552b0016cdb880c69abab34d2226373f6328bcd95ad68aebcf836d14420f05d1b4199c27224f46e6e6513af1bec3caf263380798bab5e8d5e3b145f60b45b739b6285190331b39b7836d04648d5069d900caf6f3223ae1fb5916b35487b99a5942c22958322ea90fe6592181d136131eecc8e0dcd0a7eb7bb10"}]}}}}, 0x26f) socket(0x27, 0x3, 0x300000) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000005c0), 0x141a02, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket(0x2b, 0x4, 0x2f6) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800), 0xffffffffffffffff) [ 997.909057] block nbd1: Receive control failed (result -32) [ 997.915273] block nbd1: shutting down sockets [ 997.945036] block nbd2: shutting down sockets 14:40:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf25"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:44 executing program 4: syz_emit_ethernet(0x1da, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, &(0x7f0000000940)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) socket$rds(0x15, 0x5, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) write$tun(r0, &(0x7f0000000600)={@void, @void, @mpls={[{0x3ff}], @ipv4=@icmp={{0x34, 0x4, 0x3, 0x1, 0x18b, 0x68, 0x0, 0xc5, 0x1, 0x0, @multicast1, @local, {[@timestamp_addr={0x44, 0x44, 0x83, 0x1, 0x7, [{@multicast1}, {@remote, 0x8}, {@empty, 0x53}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x720a}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x7}, {@broadcast, 0x4}, {@multicast2, 0xc}, {@rand_addr=0x64010101, 0x400}]}, @noop, @noop, @timestamp_prespec={0x44, 0x3c, 0x90, 0x3, 0x3, [{@local, 0x3}, {@broadcast, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fffffff}, {@loopback, 0x3fe}, {@private=0xa010102, 0x5}, {@multicast1, 0x97}, {@multicast1, 0x3}]}, @timestamp={0x44, 0xc, 0x49, 0x0, 0x6, [0xd5, 0x1]}, @timestamp_prespec={0x44, 0x2c, 0x3b, 0x3, 0x6, [{@rand_addr=0x64010100, 0x1}, {@private=0xa010102, 0x4000000}, {@remote, 0xfb72}, {@empty, 0x9}, {@multicast1, 0x89}]}]}}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0xa5, 0x0, {0x2c, 0x4, 0x1, 0xe, 0x40, 0x64, 0x8de1, 0x2, 0x4, 0xec, @multicast2, @private=0xa010101, {[@lsrr={0x83, 0xf, 0x2b, [@multicast1, @dev={0xac, 0x14, 0x14, 0x30}, @dev={0xac, 0x14, 0x14, 0x2b}]}, @lsrr={0x83, 0x1b, 0x2d, [@broadcast, @loopback, @rand_addr=0x64010102, @loopback, @multicast2, @multicast2]}, @timestamp_addr={0x44, 0x1c, 0x6d, 0x1, 0x8, [{@loopback, 0x1}, {@private=0xa010100, 0x7}, {@multicast1, 0xff}]}, @lsrr={0x83, 0x7, 0xd7, [@private=0xa010102]}, @timestamp_prespec={0x44, 0x4c, 0xca, 0x3, 0x4, [{@empty, 0xfffffff8}, {@empty, 0x8}, {@broadcast, 0x8}, {@multicast2}, {@remote, 0x1}, {@rand_addr=0x64010101, 0x1ff}, {@remote, 0x1616}, {@broadcast, 0x7fff}, {@remote}]}]}}, "ef12d9"}}}}, 0x18f) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @void, @ipv6=@icmpv6={0x3, 0x6, "1c26e1", 0x247, 0x3a, 0xff, @mcast1, @empty, {[@hopopts={0xff, 0x0, '\x00', [@pad1]}], @ndisc_na={0x88, 0x0, 0x0, 0x7f, '\x00', @mcast2, [{0x2, 0x0, "b5"}, {0xe, 0xc, "55ea51967f5ca4f9efaf36d371522f394f9a738f3437009985b0d6ffe25205f2b0c4e69db5b7a9dcc2a1cf20bcf011b97996019643353ade82304376dafe6b7c4072deb7c7f909e9f5b5180a1829f20d2f8a09fd2df523a54de7d2d4e7e8599fec"}, {0x19, 0xe, "c0695817e48b95cde0d9b6c53683dae6215354b51e8447ea80df2c9ff06590dc7b82faf7420e5b895217537aab21c124d122b89bffe155d41c38cf803b90d701e99f10dd75960bd1316f9a5d84894ac71fe9e59403c3c52a7b119d0e6625a7a0b866979e4b8800c7b1e9d8a021a8"}, {0x4, 0x18, "94f59986b2a0e8bbb41ef7ba62854ef0a25ca65d77564ae91708ab230040efdc152bb0faa58de520edee6a87dd2768a1b2bd5c5945887b753603d90f95c736614442c10ec3a6090578db2137fde7bf4986a01859d7c38d8de2d233c400a0a3cc6194596d89d1e355a52cbcffe134063db3e2ef1028ee35fc9386a53187ecdb80b0853a21ef3384a09fe89c57d2c551041b5448c7d1ce3f461515c5d388d5bb5dfaf2500ba11eb38bfb8e6d338795ecb330c591fe4d92f28461ae1f8c0ed3f6ce79ceb9"}, {0x1f, 0x10, "e8198425e1321837c552b0016cdb880c69abab34d2226373f6328bcd95ad68aebcf836d14420f05d1b4199c27224f46e6e6513af1bec3caf263380798bab5e8d5e3b145f60b45b739b6285190331b39b7836d04648d5069d900caf6f3223ae1fb5916b35487b99a5942c22958322ea90fe6592181d136131eecc8e0dcd0a7eb7bb10"}]}}}}, 0x26f) socket(0x27, 0x3, 0x300000) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000005c0), 0x141a02, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r1 = socket(0x2b, 0x4, 0x2f6) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x28, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x4}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x20}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0), r1) 14:40:44 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x86dd}, @val={0x0, 0x3, 0x7ff, 0xfffc, 0x5, 0x2}, @eth={@remote, @multicast, @void, {@ipv6={0x86dd, @tcp={0x7, 0x6, "01dc2f", 0xbd, 0x6, 0x0, @empty, @mcast1, {[@srh={0x21, 0xa, 0x4, 0x5, 0x6, 0x18, 0x7, [@dev={0xfe, 0x80, '\x00', 0x42}, @empty, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @hopopts={0x0, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x9a7a}, @enc_lim]}], {{0x4e21, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x6, 0x2, 0x6a, 0x0, 0xfff8, {[@mss={0x2, 0x4, 0x5}]}}, {"44a3e97d349a9e5abcf8057dbd400f13b94242a28e571899504546bc148818807d7313c7b6efde1b921f242056f03d7514408c2d68"}}}}}}}}, 0x101) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) 14:40:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) 14:40:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:44 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c20000000180c2f0cc00810000000011000096"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x200, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x48840) 14:40:44 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x86dd}, @val={0x0, 0x3, 0x7ff, 0xfffc, 0x5, 0x2}, @eth={@remote, @multicast, @void, {@ipv6={0x86dd, @tcp={0x7, 0x6, "01dc2f", 0xbd, 0x6, 0x0, @empty, @mcast1, {[@srh={0x21, 0xa, 0x4, 0x5, 0x6, 0x18, 0x7, [@dev={0xfe, 0x80, '\x00', 0x42}, @empty, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @hopopts={0x0, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x9a7a}, @enc_lim]}], {{0x4e21, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x6, 0x2, 0x6a, 0x0, 0xfff8, {[@mss={0x2, 0x4, 0x5}]}}, {"44a3e97d349a9e5abcf8057dbd400f13b94242a28e571899504546bc148818807d7313c7b6efde1b921f242056f03d7514408c2d68"}}}}}}}}, 0x101) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) 14:40:45 executing program 2: socket(0x2b, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 32) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (rerun: 32) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:45 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:45 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x86dd}, @val={0x0, 0x3, 0x7ff, 0xfffc, 0x5, 0x2}, @eth={@remote, @multicast, @void, {@ipv6={0x86dd, @tcp={0x7, 0x6, "01dc2f", 0xbd, 0x6, 0x0, @empty, @mcast1, {[@srh={0x21, 0xa, 0x4, 0x5, 0x6, 0x18, 0x7, [@dev={0xfe, 0x80, '\x00', 0x42}, @empty, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @hopopts={0x0, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x9a7a}, @enc_lim]}], {{0x4e21, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x6, 0x2, 0x6a, 0x0, 0xfff8, {[@mss={0x2, 0x4, 0x5}]}}, {"44a3e97d349a9e5abcf8057dbd400f13b94242a28e571899504546bc148818807d7313c7b6efde1b921f242056f03d7514408c2d68"}}}}}}}}, 0x101) [ 998.911566] block nbd2: Receive control failed (result -32) [ 998.911800] block nbd2: shutting down sockets 14:40:45 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:45 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) 14:40:45 executing program 1: socket(0x2b, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:45 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 999.048666] block nbd1: Receive control failed (result -32) [ 999.054732] block nbd1: shutting down sockets [ 999.063255] block nbd2: server does not support multiple connections per device. 14:40:45 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500000, 0x0) 14:40:46 executing program 2: socket(0x2b, 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:46 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:46 executing program 4: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:46 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) [ 999.832588] block nbd2: shutting down sockets 14:40:46 executing program 4: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:46 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:46 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:46 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589373d4f5f868abf000000000000918cc6c49ccb88be0277f2dcf828b384d639ccd399946729"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x500000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) 14:40:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:46 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:46 executing program 4: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 999.991218] block nbd1: Receive control failed (result -32) [ 999.997278] block nbd1: shutting down sockets 14:40:47 executing program 3: syz_emit_ethernet(0x33, 0x0, &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7aa0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x8080) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfa}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4080) r5 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) 14:40:47 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:47 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:47 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1000.732879] block nbd2: Receive control failed (result -32) [ 1000.737570] block nbd2: shutting down sockets 14:40:47 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:47 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:47 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:47 executing program 3: syz_emit_ethernet(0x33, 0x0, &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:47 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:47 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7aa0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x8080) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfa}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4080) (async) r5 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) 14:40:48 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:48 executing program 3: syz_emit_ethernet(0x33, 0x0, &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:48 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1001.669905] block nbd2: Receive control failed (result -32) [ 1001.670435] block nbd2: shutting down sockets 14:40:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:48 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:48 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7aa0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x8080) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfa}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4080) r5 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) 14:40:48 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:48 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) [ 1002.595307] block nbd2: Receive control failed (result -32) [ 1002.595581] block nbd2: shutting down sockets 14:40:49 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 2: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x161400) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) write$vga_arbiter(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB='trylock\x00io\x00'], 0xb) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000380)={0x1000, 0xb9d, 0x1, 'queue0\x00', 0x7722}) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000080)={{&(0x7f0000000300)={'GENERAL\x00', {}, {&(0x7f0000000280)={'Accelerator\x00', {&(0x7f00000001c0)=@adf_hex={@normal='NumberDcInstances\x00', {0x4}, {&(0x7f0000000100)=@adf_hex={@format={'Cy', '5', 'RingAsymTx\x00'}, {0x3ff}, {&(0x7f0000000500)=@adf_dec={@normal='NumberCyInstances\x00', {0x2}}}}}}}}}}}, 0x3f}) getrandom(&(0x7f0000000440)=""/88, 0x58, 0x2) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:49 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, 0x0) 14:40:49 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:49 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:49 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:49 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, 0x0) 14:40:49 executing program 2: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x161400) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) write$vga_arbiter(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB='trylock\x00io\x00'], 0xb) bind$bt_rfcomm(r4, 0x0, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000380)={0x1000, 0xb9d, 0x1, 'queue0\x00', 0x7722}) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000080)={{&(0x7f0000000300)={'GENERAL\x00', {}, {&(0x7f0000000280)={'Accelerator\x00', {&(0x7f00000001c0)=@adf_hex={@normal='NumberDcInstances\x00', {0x4}, {&(0x7f0000000100)=@adf_hex={@format={'Cy', '5', 'RingAsymTx\x00'}, {0x3ff}, {&(0x7f0000000500)=@adf_dec={@normal='NumberCyInstances\x00', {0x2}}}}}}}}}}}, 0x3f}) getrandom(&(0x7f0000000440)=""/88, 0x58, 0x2) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x161400) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r0, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r1, 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) write$vga_arbiter(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB='trylock\x00io\x00'], 0xb) (async) bind$bt_rfcomm(r4, 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x80000001) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000380)={0x1000, 0xb9d, 0x1, 'queue0\x00', 0x7722}) (async) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000080)={{&(0x7f0000000300)={'GENERAL\x00', {}, {&(0x7f0000000280)={'Accelerator\x00', {&(0x7f00000001c0)=@adf_hex={@normal='NumberDcInstances\x00', {0x4}, {&(0x7f0000000100)=@adf_hex={@format={'Cy', '5', 'RingAsymTx\x00'}, {0x3ff}, {&(0x7f0000000500)=@adf_dec={@normal='NumberCyInstances\x00', {0x2}}}}}}}}}}}, 0x3f}) (async) getrandom(&(0x7f0000000440)=""/88, 0x58, 0x2) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) 14:40:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:49 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:49 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:49 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, 0x0) 14:40:49 executing program 2: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x161400) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async, rerun: 32) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (rerun: 32) bind$bt_rfcomm(r0, 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r1, 0x0, 0x0) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) (async, rerun: 32) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (rerun: 32) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) write$vga_arbiter(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB='trylock\x00io\x00'], 0xb) (async) bind$bt_rfcomm(r4, 0x0, 0x0) (async, rerun: 32) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x80000001) (rerun: 32) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000380)={0x1000, 0xb9d, 0x1, 'queue0\x00', 0x7722}) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000080)={{&(0x7f0000000300)={'GENERAL\x00', {}, {&(0x7f0000000280)={'Accelerator\x00', {&(0x7f00000001c0)=@adf_hex={@normal='NumberDcInstances\x00', {0x4}, {&(0x7f0000000100)=@adf_hex={@format={'Cy', '5', 'RingAsymTx\x00'}, {0x3ff}, {&(0x7f0000000500)=@adf_dec={@normal='NumberCyInstances\x00', {0x2}}}}}}}}}}}, 0x3f}) (async) getrandom(&(0x7f0000000440)=""/88, 0x58, 0x2) (async) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:49 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:49 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:49 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a8061000040180c2000003e4c82d3b9bf5ae3589"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:49 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:49 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:49 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:49 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:49 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:49 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:49 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:49 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, 0x0) 14:40:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:50 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:50 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:50 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:50 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r2) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 32) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (rerun: 32) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:50 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, 0x0) [ 1004.234454] block nbd2: Receive control failed (result -32) [ 1004.240863] block nbd2: shutting down sockets 14:40:50 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, 0x0) 14:40:50 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:50 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806030788a806"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:50 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:50 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d4"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x4000000) [ 1004.457037] block nbd2: server does not support multiple connections per device. 14:40:50 executing program 4: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:51 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r2) (async, rerun: 64) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 64) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:51 executing program 4: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x0) 14:40:51 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d4"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) [ 1005.204920] block nbd2: shutting down sockets 14:40:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x0) 14:40:51 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:51 executing program 4: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}}, 0x0) 14:40:51 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d4"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) [ 1005.305361] block nbd5: Receive control failed (result -32) [ 1005.305816] block nbd5: shutting down sockets [ 1005.357786] block nbd2: server does not support multiple connections per device. 14:40:51 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:51 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:51 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, 0x0) 14:40:52 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:52 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:52 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaa"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:52 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) recvmsg$can_raw(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x3, &(0x7f0000000380)=""/56, 0x38}, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x105600) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:52 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1006.126798] block nbd2: shutting down sockets 14:40:52 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYBLOB="010026bd7000fcdbdf2504"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) 14:40:52 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:52 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaa"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:52 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:52 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaa"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:53 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async, rerun: 32) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (rerun: 32) bind$bt_rfcomm(r2, 0x0, 0x0) (async) recvmsg$can_raw(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x3, &(0x7f0000000380)=""/56, 0x38}, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x105600) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:53 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:53 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000600)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local, @val={@void}, {@llc_tr={0x11, {@llc={0x0, 0x0, "92"}}}}}, 0x0) 14:40:53 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:53 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:53 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa10080603"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) [ 1007.067221] block nbd2: Receive control failed (result -32) [ 1007.073235] block nbd2: shutting down sockets 14:40:53 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:53 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:53 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:53 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:53 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:53 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r2, 0x0, 0x0) recvmsg$can_raw(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x3, &(0x7f0000000380)=""/56, 0x38}, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x105600) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r2, 0x0, 0x0) (async) recvmsg$can_raw(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x3, &(0x7f0000000380)=""/56, 0x38}, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x105600) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) 14:40:54 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) [ 1008.032172] block nbd2: shutting down sockets 14:40:54 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, 0x0) 14:40:54 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:54 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1008.236189] block nbd2: shutting down sockets 14:40:54 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x103000) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x100) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:54 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:54 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, 0x0) 14:40:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:54 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, 0x0) 14:40:54 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:54 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:54 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x103000) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x100) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 64) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (rerun: 64) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:55 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:55 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:55 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1009.199712] block nbd2: Receive control failed (result -32) [ 1009.205821] block nbd2: shutting down sockets 14:40:55 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:55 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async, rerun: 32) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x103000) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x100) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:40:55 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:55 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:55 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:55 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0505350, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:55 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:55 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:55 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa1008"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:55 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:56 executing program 4: syz_emit_ethernet(0x33, 0x0, &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:56 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:56 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aaaaaaaaaa100806"], 0x0) 14:40:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:56 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:56 executing program 4: syz_emit_ethernet(0x33, 0x0, &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:56 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:56 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:56 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 14:40:56 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0189436, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:56 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, 0x0) 14:40:56 executing program 4: syz_emit_ethernet(0x33, 0x0, &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, 0x0) 14:40:56 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0045878, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1010.535192] block nbd2: Receive control failed (result -32) [ 1010.536501] block nbd2: shutting down sockets 14:40:57 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x80045301, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, 0x0) 14:40:57 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x80045300, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x40a85323, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) [ 1010.781352] block nbd2: shutting down sockets 14:40:57 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x80045301, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) bind$bt_rfcomm(r3, 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:57 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:57 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, 0x0) 14:40:57 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x40a85323, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x80045300, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1010.806308] block nbd2: Device being setup by another task 14:40:57 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:57 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x40a85323, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x80045301, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x80045300, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:57 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:57 executing program 3: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 14:40:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x40a85321, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0x80045300, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 3: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:58 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0x80045301, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) [ 1011.816848] block nbd2: Receive control failed (result -32) [ 1011.818003] block nbd2: shutting down sockets 14:40:58 executing program 3: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0x80045300, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) 14:40:58 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0x80045301, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x40a85323, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x40a85321, &(0x7f00000000c0)={0xc75, 0x0, 'client1\x00', 0x0, "778c479abf575d03", "5e9e576525f75d025e9b72bd85b53e84360c3f8def643ea7c2933dc454501c35"}) 14:40:58 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="d42d71b8f818aa"], &(0x7f0000000040)={0x0, 0x2, [0xfcf, 0x6b, 0x31b, 0x119]}) [ 1014.864186] block nbd2: shutting down sockets [ 1055.662672] ieee802154 phy0 wpan0: encryption failed: -22 [ 1055.668267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.095812] ieee802154 phy0 wpan0: encryption failed: -22 [ 1117.101396] ieee802154 phy1 wpan1: encryption failed: -22